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Sample records for 75-real property disposal

  1. 41 CFR 102-75.300 - Are appraisals required for all real property disposal transactions?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Are appraisals required... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Appraisal § 102-75.300 Are appraisals required for all real property disposal transactions? Generally, yes, appraisals are required...

  2. 41 CFR 102-75.1020 - Are public bodies ever required to pay the disposal costs associated with donated property?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public... with donated property? Yes, any public body receiving donated improvements on land or related personal... cleaning up of the premises. Abandonment and Destruction...

  3. 41 CFR 102-75.615 - Who is responsible for enforcing compliance with the terms and conditions of property transferred...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing...

  4. 41 CFR 102-75.615 - Who is responsible for enforcing compliance with the terms and conditions of property transferred...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing...

  5. 41 CFR 102-75.615 - Who is responsible for enforcing compliance with the terms and conditions of property transferred...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing...

  6. 41 CFR 102-75.615 - Who is responsible for enforcing compliance with the terms and conditions of property transferred...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing...

  7. 41 CFR 102-75.975 - What happens if the property is not conveyed or disposed of during this time frame?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What happens if the... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Management of Excess and Surplus Real...

  8. 41 CFR 102-75.975 - What happens if the property is not conveyed or disposed of during this time frame?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What happens if the... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Management of Excess and Surplus Real...

  9. 41 CFR 102-75.975 - What happens if the property is not conveyed or disposed of during this time frame?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What happens if the... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Management of Excess and Surplus Real...

  10. 41 CFR 102-75.975 - What happens if the property is not conveyed or disposed of during this time frame?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What happens if the... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Management of Excess and Surplus Real...

  11. 41 CFR 102-75.570 - What happens if the disposal agency does not approve the assignment recommendation?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.570 What happens if the disposal agency does...

  12. 41 CFR 102-75.570 - What happens if the disposal agency does not approve the assignment recommendation?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.570 What happens if the disposal agency does...

  13. 41 CFR 102-75.570 - What happens if the disposal agency does not approve the assignment recommendation?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.570 What happens if the disposal agency does...

  14. 41 CFR 102-75.570 - What happens if the disposal agency does not approve the assignment recommendation?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.570 What happens if the disposal agency does...

  15. 41 CFR 102-75.937 - Can an easement be released or disposed of at no cost?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Disposing of Easements § 102-75.937 Can an..., agencies must— (a) Determine the easement's fair market value (estimate the fair market value of the...

  16. 41 CFR 102-75.380 - May power transmission lines and rights-of-way be disposed of in other ways?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false May power transmission... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Power Transmission Lines § 102-75.380 May power transmission lines and rights-of-way be disposed of in other ways? Yes,...

  17. 41 CFR 102-75.605 - What responsibilities does HUD have after receiving the disposal agency's assignment letter?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.605 What responsibilities does...

  18. 41 CFR 102-75.605 - What responsibilities does HUD have after receiving the disposal agency's assignment letter?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.605 What responsibilities does...

  19. 41 CFR 102-75.605 - What responsibilities does HUD have after receiving the disposal agency's assignment letter?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.605 What responsibilities does...

  20. 41 CFR 102-75.605 - What responsibilities does HUD have after receiving the disposal agency's assignment letter?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.605 What responsibilities does...

  1. 25 CFR 700.125 - Disposal of property.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false Disposal of property. 700.125 Section 700.125 Indians THE... and Disposal of Habitations and/or Improvements § 700.125 Disposal of property. Property acquired by... the property transfer is refused. In the event of a refusal by the tribe, the Commission shall...

  2. 25 CFR 700.125 - Disposal of property.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 2 2011-04-01 2011-04-01 false Disposal of property. 700.125 Section 700.125 Indians THE... and Disposal of Habitations and/or Improvements § 700.125 Disposal of property. Property acquired by... the property transfer is refused. In the event of a refusal by the tribe, the Commission shall...

  3. 25 CFR 700.125 - Disposal of property.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Disposal of property. 700.125 Section 700.125 Indians THE... and Disposal of Habitations and/or Improvements § 700.125 Disposal of property. Property acquired by... the property transfer is refused. In the event of a refusal by the tribe, the Commission shall...

  4. 25 CFR 700.125 - Disposal of property.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 2 2012-04-01 2012-04-01 false Disposal of property. 700.125 Section 700.125 Indians THE... and Disposal of Habitations and/or Improvements § 700.125 Disposal of property. Property acquired by... the property transfer is refused. In the event of a refusal by the tribe, the Commission shall...

  5. 25 CFR 700.125 - Disposal of property.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 2 2014-04-01 2014-04-01 false Disposal of property. 700.125 Section 700.125 Indians THE... and Disposal of Habitations and/or Improvements § 700.125 Disposal of property. Property acquired by... the property transfer is refused. In the event of a refusal by the tribe, the Commission shall...

  6. 24 CFR 586.45 - Disposal of buildings and property.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Disposal of buildings and property... ASSISTANCE-COMMUNITY REDEVELOPMENT AND HOMELESS ASSISTANCE § 586.45 Disposal of buildings and property. (a... from HUD under § 586.35(c)(1) or § 586.35(d)(2), DoD shall dispose of buildings and property...

  7. 24 CFR 586.45 - Disposal of buildings and property.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Disposal of buildings and property... ASSISTANCE-COMMUNITY REDEVELOPMENT AND HOMELESS ASSISTANCE § 586.45 Disposal of buildings and property. (a... from HUD under § 586.35(c)(1) or § 586.35(d)(2), DoD shall dispose of buildings and property...

  8. 41 CFR 102-75.580 - When must HUD notify the disposal agency that an eligible applicant is interested in acquiring...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-75.580 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.580 When must HUD...

  9. 41 CFR 102-75.580 - When must HUD notify the disposal agency that an eligible applicant is interested in acquiring...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...-75.580 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.580 When must HUD...

  10. 41 CFR 102-75.580 - When must HUD notify the disposal agency that an eligible applicant is interested in acquiring...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...-75.580 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.580 When must HUD...

  11. 41 CFR 102-75.580 - When must HUD notify the disposal agency that an eligible applicant is interested in acquiring...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-75.580 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.580 When must HUD...

  12. City snow's physicochemical property affects snow disposal

    NASA Astrophysics Data System (ADS)

    Dovbysh, V. O.; Sharukha, A. V.; Evtin, P. V.; Vershinina, S. V.

    2015-10-01

    At the present day the industrial cities run into severe problem: fallen snow in a city it's a concentrator of pollutants and their quantity is constantly increasing by technology development. Pollution of snow increases because of emission of gases to the atmosphere by cars and factories. Large accumulation of polluted snow engenders many vexed ecological problems. That's why we need a new, non-polluting, scientifically based method of snow disposal. This paper investigates polluted snow's physicochemical property effects on snow melting. A distinctive feature of the ion accelerators with self-magnetically insulated diode is that there.

  13. 7 CFR 1484.36 - How do Cooperators dispose of disposable property?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false How do Cooperators dispose of disposable property? 1484.36 Section 1484.36 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF AGRICULTURE EXPORT PROGRAMS PROGRAMS TO HELP DEVELOP FOREIGN...

  14. 7 CFR 1484.36 - How do Cooperators dispose of disposable property?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false How do Cooperators dispose of disposable property? 1484.36 Section 1484.36 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS PROGRAMS TO...

  15. 7 CFR 1484.36 - How do Cooperators dispose of disposable property?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false How do Cooperators dispose of disposable property? 1484.36 Section 1484.36 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS PROGRAMS TO...

  16. 7 CFR 1484.36 - How do Cooperators dispose of disposable property?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false How do Cooperators dispose of disposable property? 1484.36 Section 1484.36 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF AGRICULTURE EXPORT PROGRAMS PROGRAMS TO HELP DEVELOP FOREIGN...

  17. 7 CFR 1484.36 - How do Cooperators dispose of disposable property?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false How do Cooperators dispose of disposable property? 1484.36 Section 1484.36 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF AGRICULTURE EXPORT PROGRAMS PROGRAMS TO HELP DEVELOP FOREIGN...

  18. 41 CFR 102-75.575 - Who notifies non-profit organizations that surplus real property and related personal property to...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... organizations that surplus real property and related personal property to be used for self-help housing or... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing... and related personal property to be used for self-help housing or housing assistance purposes...

  19. 41 CFR 102-75.575 - Who notifies non-profit organizations that surplus real property and related personal property to...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... organizations that surplus real property and related personal property to be used for self-help housing or... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing... and related personal property to be used for self-help housing or housing assistance purposes...

  20. 41 CFR 102-75.575 - Who notifies non-profit organizations that surplus real property and related personal property to...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... organizations that surplus real property and related personal property to be used for self-help housing or... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing... and related personal property to be used for self-help housing or housing assistance purposes...

  1. 41 CFR 102-75.575 - Who notifies non-profit organizations that surplus real property and related personal property to...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... organizations that surplus real property and related personal property to be used for self-help housing or... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing... and related personal property to be used for self-help housing or housing assistance purposes...

  2. 41 CFR 102-75.575 - Who notifies non-profit organizations that surplus real property and related personal property to...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... organizations that surplus real property and related personal property to be used for self-help housing or... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing... and related personal property to be used for self-help housing or housing assistance purposes...

  3. 32 CFR 176.45 - Disposal of buildings and property.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... HOMELESS ASSISTANCE § 176.45 Disposal of buildings and property. (a) Puglic benefit transfer screening. Not... document prepared under § 176.45(b). Disposal of buildings and property to be used as homeless assistance facilities shall be to either the LRA or directly to the representative(s) of the homeless and shall...

  4. 32 CFR 176.45 - Disposal of buildings and property.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... HOMELESS ASSISTANCE § 176.45 Disposal of buildings and property. (a) Puglic benefit transfer screening. Not... document prepared under § 176.45(b). Disposal of buildings and property to be used as homeless assistance facilities shall be to either the LRA or directly to the representative(s) of the homeless and shall...

  5. 32 CFR 176.45 - Disposal of buildings and property.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... HOMELESS ASSISTANCE § 176.45 Disposal of buildings and property. (a) Puglic benefit transfer screening. Not... document prepared under § 176.45(b). Disposal of buildings and property to be used as homeless assistance facilities shall be to either the LRA or directly to the representative(s) of the homeless and shall...

  6. 32 CFR 176.45 - Disposal of buildings and property.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... HOMELESS ASSISTANCE § 176.45 Disposal of buildings and property. (a) Puglic benefit transfer screening. Not... document prepared under § 176.45(b). Disposal of buildings and property to be used as homeless assistance facilities shall be to either the LRA or directly to the representative(s) of the homeless and shall...

  7. Disposing of School Property: A Prickly Pear of a Statute.

    ERIC Educational Resources Information Center

    Berrett, Grainger R.

    1979-01-01

    Using North Carolina as an example, the article questions whether there is any justifiable reason why disposing of surplus property should be so much harder for school units than for cities and counties. (Author/IRT)

  8. 41 CFR 102-75.620 - What happens if property that was transferred to meet a self-help housing or housing assistance...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... that was transferred to meet a self-help housing or housing assistance use requirement is found to be... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.620 What happens if property that was transferred to meet a...

  9. 41 CFR 102-75.620 - What happens if property that was transferred to meet a self-help housing or housing assistance...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... that was transferred to meet a self-help housing or housing assistance use requirement is found to be... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.620 What happens if property that was transferred to meet a...

  10. 41 CFR 102-75.620 - What happens if property that was transferred to meet a self-help housing or housing assistance...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... that was transferred to meet a self-help housing or housing assistance use requirement is found to be... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.620 What happens if property that was transferred to meet a...

  11. 41 CFR 102-75.620 - What happens if property that was transferred to meet a self-help housing or housing assistance...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... that was transferred to meet a self-help housing or housing assistance use requirement is found to be... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.620 What happens if property that was transferred to meet a...

  12. 41 CFR 102-75.620 - What happens if property that was transferred to meet a self-help housing or housing assistance...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... that was transferred to meet a self-help housing or housing assistance use requirement is found to be... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.620 What happens if property that was transferred to meet a...

  13. 15 CFR 904.509 - Disposal of forfeited property.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Convention on International Trade in Endangered Species of Wild Fauna and Flora. (2) To individuals. Property... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Disposal of forfeited property. 904.509 Section 904.509 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign...

  14. 40 CFR 35.6350 - Disposal of federally owned property.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Disposal of federally owned property. 35.6350 Section 35.6350 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Cooperative Agreements and Superfund State Contracts for Superfund Response Actions Personal...

  15. 32 CFR 176.45 - Disposal of buildings and property.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... described at § 176.20(b). (b) Environmental analysis. Prior to disposal of any real property, the Military... 1990, as amended (10 U.S.C. 2687 note), complete an environmental impact analysis of all reasonable... impact analysis process to ensure both that the LRA is provided the most current...

  16. 76 FR 18072 - Federal Acquisition Regulation; Government Property Disposal; Forms

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE GENERAL SERVICES ADMINISTRATION NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 48 CFR Part 53 Federal Acquisition Regulation; Government Property Disposal; Forms CFR Correction In Title 48 of the Code of...

  17. Real Property Acquisition, Management, and Disposal

    DTIC Science & Technology

    1987-09-01

    156 and 157 (reference ( m )) s’ates that withdrawal or restriction of public domain lands, including the Outer Continental Shelf, or any one acquisition...ance with DoD 7220.9- M (reference (o)). (3) Before acquiring real property by purchase, or lease, DoD Components shall determine that the requirements...8217 11a1x 1 (iuui xtenI)t possiblep c n iset n-ile l tlt. 1 1 1 t 1 j-1 1, in1I’mll l ’. m t ni f or 22 r i i ~ IT l0i . ~ t I I I II j I. Ii t 2 Comp

  18. 41 CFR 102-75.160 - Should prefabricated movable structures be designated real or personal property for disposition...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 102-75.160 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Utilization of Excess Real... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Should...

  19. 41 CFR 102-75.190 - What amount must the transferee agency pay for the transfer of excess real property?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... transferee agency pay for the transfer of excess real property? 102-75.190 Section 102-75.190 Public... MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Utilization of Excess Real Property Transfers § 102-75.190 What amount must the transferee agency pay for the transfer of excess real property?...

  20. 41 CFR 102-75.990 - May Federal agencies abandon, destroy, or donate to public bodies real property?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... personal property located on privately-owned land; (b) Destroy Government-owned improvements and related personal property located on Government-owned land (abandonment of such property is not authorized); or (c... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public...

  1. 41 CFR 102-75.525 - What responsibilities do landholding agencies have concerning properties to be used for...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... landholding agencies have concerning properties to be used for educational and public health purposes? 102-75... Real Property Disposal Property for Educational and Public Health Purposes § 102-75.525 What responsibilities do landholding agencies have concerning properties to be used for educational and public...

  2. 41 CFR 102-75.525 - What responsibilities do landholding agencies have concerning properties to be used for...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... landholding agencies have concerning properties to be used for educational and public health purposes? 102-75... Real Property Disposal Property for Educational and Public Health Purposes § 102-75.525 What responsibilities do landholding agencies have concerning properties to be used for educational and public...

  3. 41 CFR 102-75.525 - What responsibilities do landholding agencies have concerning properties to be used for...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... landholding agencies have concerning properties to be used for educational and public health purposes? 102-75... Real Property Disposal Property for Educational and Public Health Purposes § 102-75.525 What responsibilities do landholding agencies have concerning properties to be used for educational and public...

  4. 41 CFR 102-75.525 - What responsibilities do landholding agencies have concerning properties to be used for...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... landholding agencies have concerning properties to be used for educational and public health purposes? 102-75... Real Property Disposal Property for Educational and Public Health Purposes § 102-75.525 What responsibilities do landholding agencies have concerning properties to be used for educational and public...

  5. 41 CFR 102-75.525 - What responsibilities do landholding agencies have concerning properties to be used for...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... landholding agencies have concerning properties to be used for educational and public health purposes? 102-75... Real Property Disposal Property for Educational and Public Health Purposes § 102-75.525 What responsibilities do landholding agencies have concerning properties to be used for educational and public...

  6. 41 CFR 102-75.1040 - May Federal agencies abandon or destroy improvements on land or related personal property before...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... abandon or destroy improvements on land or related personal property before public notice is given of such proposed abandonment or destruction? 102-75.1040 Section 102-75.1040 Public Contracts and Property... PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public Bodies Abandonment...

  7. 40 CFR 35.6340 - Disposal of CERCLA-funded property.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Disposal of CERCLA-funded property. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Cooperative Agreements and Superfund State Contracts for Superfund Response Actions Personal Property Requirements Under A Cooperative Agreement § 35.6340 Disposal of...

  8. 40 CFR 35.6340 - Disposal of CERCLA-funded property.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Disposal of CERCLA-funded property. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Cooperative Agreements and Superfund State Contracts for Superfund Response Actions Personal Property Requirements Under A Cooperative Agreement § 35.6340 Disposal of...

  9. 40 CFR 35.6340 - Disposal of CERCLA-funded property.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Disposal of CERCLA-funded property. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Cooperative Agreements and Superfund State Contracts for Superfund Response Actions Personal Property Requirements Under A Cooperative Agreement § 35.6340 Disposal of...

  10. 40 CFR 35.6340 - Disposal of CERCLA-funded property.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Disposal of CERCLA-funded property. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Cooperative Agreements and Superfund State Contracts for Superfund Response Actions Personal Property Requirements Under A Cooperative Agreement § 35.6340 Disposal of...

  11. 40 CFR 35.6340 - Disposal of CERCLA-funded property.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Disposal of CERCLA-funded property. 35... ASSISTANCE STATE AND LOCAL ASSISTANCE Cooperative Agreements and Superfund State Contracts for Superfund Response Actions Personal Property Requirements Under A Cooperative Agreement § 35.6340 Disposal of...

  12. 7 CFR 1951.214 - Care, management, and disposal of acquired property.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 14 2010-01-01 2009-01-01 true Care, management, and disposal of acquired property. 1951.214 Section 1951.214 Agriculture Regulations of the Department of Agriculture (Continued) RURAL... Community and Direct Business Programs Loans and Grants § 1951.214 Care, management, and disposal...

  13. 7 CFR 1951.214 - Care, management, and disposal of acquired property.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 14 2011-01-01 2011-01-01 false Care, management, and disposal of acquired property. 1951.214 Section 1951.214 Agriculture Regulations of the Department of Agriculture (Continued) RURAL... Community and Direct Business Programs Loans and Grants § 1951.214 Care, management, and disposal...

  14. 7 CFR 1951.214 - Care, management, and disposal of acquired property.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 14 2014-01-01 2014-01-01 false Care, management, and disposal of acquired property. 1951.214 Section 1951.214 Agriculture Regulations of the Department of Agriculture (Continued) RURAL... Community and Direct Business Programs Loans and Grants § 1951.214 Care, management, and disposal...

  15. 7 CFR 1951.214 - Care, management, and disposal of acquired property.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 14 2013-01-01 2013-01-01 false Care, management, and disposal of acquired property. 1951.214 Section 1951.214 Agriculture Regulations of the Department of Agriculture (Continued) RURAL... Community and Direct Business Programs Loans and Grants § 1951.214 Care, management, and disposal...

  16. 7 CFR 1951.214 - Care, management, and disposal of acquired property.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 14 2012-01-01 2012-01-01 false Care, management, and disposal of acquired property. 1951.214 Section 1951.214 Agriculture Regulations of the Department of Agriculture (Continued) RURAL... Community and Direct Business Programs Loans and Grants § 1951.214 Care, management, and disposal...

  17. Federal Real Property: Corps of Engineers Needs to Improve the Reliability of Its Real Property Disposal Data

    DTIC Science & Technology

    2008-05-01

    Management Information System (REMIS) for recording its civil works inventory. GAO was asked to determine whether REMIS could provide reliable information on the Corps’ civil works land disposals from fiscal years 1996 through 2006. GAO s work involved comparison analyses of REMIS disposal data and other Corps reported disposal data, reviews of Corps’ real property policies and guidance, and interviews with Corps officials at headquarters, three divisions, four districts, and the Real Estate Systems National Center (RESNC), which manages

  18. 44 CFR 9.14 - Disposal of Agency property.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... OF HOMELAND SECURITY GENERAL FLOODPLAIN MANAGEMENT AND PROTECTION OF WETLANDS § 9.14 Disposal of... provisions of § 9.7 to determine if it affects or is affected by a floodplain or wetland; (2) The public... alternative use that is more consistent with the floodplain management and wetland protection policies set...

  19. 44 CFR 9.14 - Disposal of Agency property.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY GENERAL FLOODPLAIN MANAGEMENT AND PROTECTION OF WETLANDS § 9.14 Disposal of... provisions of § 9.7 to determine if it affects or is affected by a floodplain or wetland; (2) The public... alternative use that is more consistent with the floodplain management and wetland protection policies set...

  20. 44 CFR 9.14 - Disposal of Agency property.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY GENERAL FLOODPLAIN MANAGEMENT AND PROTECTION OF WETLANDS § 9.14 Disposal of... provisions of § 9.7 to determine if it affects or is affected by a floodplain or wetland; (2) The public... alternative use that is more consistent with the floodplain management and wetland protection policies set...

  1. 44 CFR 9.14 - Disposal of Agency property.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY GENERAL FLOODPLAIN MANAGEMENT AND PROTECTION OF WETLANDS § 9.14 Disposal of... provisions of § 9.7 to determine if it affects or is affected by a floodplain or wetland; (2) The public... alternative use that is more consistent with the floodplain management and wetland protection policies set...

  2. 44 CFR 9.14 - Disposal of Agency property.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY GENERAL FLOODPLAIN MANAGEMENT AND PROTECTION OF WETLANDS § 9.14 Disposal of... provisions of § 9.7 to determine if it affects or is affected by a floodplain or wetland; (2) The public... alternative use that is more consistent with the floodplain management and wetland protection policies set...

  3. 41 CFR 102-75.290 - Can disposals of real property be made under authority of laws other than Chapter 5 of Subtitle I...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Can disposals of real... DISPOSAL Surplus Real Property Disposal Disposals Under Other Laws § 102-75.290 Can disposals of real... Code. However, the Administrator of General Services can evaluate, on a case-by-case basis,...

  4. 41 CFR 102-75.290 - Can disposals of real property be made under authority of laws other than Chapter 5 of Subtitle I...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Can disposals of real... DISPOSAL Surplus Real Property Disposal Disposals Under Other Laws § 102-75.290 Can disposals of real... Code. However, the Administrator of General Services can evaluate, on a case-by-case basis,...

  5. 15 CFR 904.509 - Disposal of forfeited property.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... (Continued) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE GENERAL REGULATIONS CIVIL... for sale. (2) Property will be sold in accordance with current Federal Property Management...

  6. 41 CFR 102-36.395 - How may GSA assist us in disposing of foreign excess personal property?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false How may GSA assist us in disposing of foreign excess personal property? 102-36.395 Section 102-36.395 Public Contracts and Property... Handling Foreign Excess Personal Property § 102-36.395 How may GSA assist us in disposing of foreign...

  7. 41 CFR 102-36.395 - How may GSA assist us in disposing of foreign excess personal property?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false How may GSA assist us in disposing of foreign excess personal property? 102-36.395 Section 102-36.395 Public Contracts and Property... Handling Foreign Excess Personal Property § 102-36.395 How may GSA assist us in disposing of foreign...

  8. 41 CFR 102-36.395 - How may GSA assist us in disposing of foreign excess personal property?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false How may GSA assist us in disposing of foreign excess personal property? 102-36.395 Section 102-36.395 Public Contracts and Property... Handling Foreign Excess Personal Property § 102-36.395 How may GSA assist us in disposing of foreign...

  9. 41 CFR 102-36.395 - How may GSA assist us in disposing of foreign excess personal property?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false How may GSA assist us in disposing of foreign excess personal property? 102-36.395 Section 102-36.395 Public Contracts and Property... Handling Foreign Excess Personal Property § 102-36.395 How may GSA assist us in disposing of foreign...

  10. 41 CFR 102-36.395 - How may GSA assist us in disposing of foreign excess personal property?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false How may GSA assist us in disposing of foreign excess personal property? 102-36.395 Section 102-36.395 Public Contracts and Property... Handling Foreign Excess Personal Property § 102-36.395 How may GSA assist us in disposing of foreign...

  11. 15 CFR 904.509 - Disposal of forfeited property.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Administrator. Upon forfeiture of any fish, wildlife, parts or products thereof, or other property to the United... no case will property be used for personal purposes, either by loan recipients or government... requesting the loan of property must demonstrate the ability to provide adequate care and security for...

  12. 50 CFR 12.39 - Information on property available for disposal.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 1 2010-10-01 2010-10-01 false Information on property available for disposal. 12.39 Section 12.39 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND PLANTS SEIZURE...

  13. 78 FR 77108 - Surplus Property Notice at a Military Installation Designated for Disposal: Pueblo Chemical Depot...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-20

    ... Department of the Army Surplus Property Notice at a Military Installation Designated for Disposal: Pueblo... with the Defense Authorization Amendments and Base Closure and Realignment Act, Public Law 100-526, as amended, and the 1988 Base Closure and Realignment Commission Report, as approved, and following...

  14. 34 CFR 12.7 - How is surplus Federal real property disposed of when there is more than one applicant?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 1 2012-07-01 2012-07-01 false How is surplus Federal real property disposed of when there is more than one applicant? 12.7 Section 12.7 Education Office of the Secretary, Department of Education DISPOSAL AND UTILIZATION OF SURPLUS FEDERAL REAL PROPERTY FOR EDUCATIONAL PURPOSES Distribution...

  15. 41 CFR 102-36.35 - What is the typical process for disposing of excess personal property?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What is the typical process for disposing of excess personal property? 102-36.35 Section 102-36.35 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 36-DISPOSITION OF...

  16. Uncle Sam goes to market: Federal agency disposal of emission reduction credits under the Federal property management regulations. Master's thesis

    SciTech Connect

    Rafferty, V.J.

    1994-01-30

    With the realignment and closure of Federal facilities, especially Department of Defense installations, Federal agencies have been presented with a unique opportunity: the chance to create and dispose of air emission reduction credits (ERCs). This situation and current commitments by the Congress and EPA to expand the use of market based pollution control programs have generated interest in certain circles as to whether and how Federal agencies can dispose of ERCs and similar pollution rights and allowances. This paper will discuss ERCs, why the disposal of ERCs by Federal agencies is a pressing issue, and how Federal agencies can dispose of ERCs under existing Federal property laws and regulations.

  17. 41 CFR 102-75.630 - Who must disposal agencies notify that real property for public park or recreation purposes is...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... agencies notify that real property for public park or recreation purposes is available? 102-75.630 Section... Disposal Property for Use As Public Park Or Recreation Areas § 102-75.630 Who must disposal agencies notify that real property for public park or recreation purposes is available? The disposal agency must...

  18. 41 CFR 102-75.630 - Who must disposal agencies notify that real property for public park or recreation purposes is...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... agencies notify that real property for public park or recreation purposes is available? 102-75.630 Section... Disposal Property for Use As Public Park Or Recreation Areas § 102-75.630 Who must disposal agencies notify that real property for public park or recreation purposes is available? The disposal agency must...

  19. 41 CFR 102-75.1020 - Are public bodies ever required to pay the disposal costs associated with donated property?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Are public bodies ever required to pay the disposal costs associated with donated property? 102-75.1020 Section 102-75.1020 Public Contracts and Property Management Federal Property Management Regulations System (Continued)...

  20. 41 CFR 102-36.385 - What are our responsibilities in the disposal of foreign excess personal property?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What are our responsibilities in the disposal of foreign excess personal property? 102-36.385 Section 102-36.385 Public... compliance with U.S. Department of Commerce and Department of Agriculture regulations when transporting...

  1. 41 CFR 102-36.385 - What are our responsibilities in the disposal of foreign excess personal property?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What are our responsibilities in the disposal of foreign excess personal property? 102-36.385 Section 102-36.385 Public... compliance with U.S. Department of Commerce and Department of Agriculture regulations when transporting...

  2. 39 CFR 776.7 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Floodplain Management § 776.7 Lease, easement, right-of-way, or disposal of property to non-federal parties. When postal property in floodplains is... Postal Service shall: (a) Reference in the conveyance document that the parcel is located in a...

  3. 39 CFR 776.7 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Floodplain Management § 776.7 Lease, easement, right-of-way, or disposal of property to non-federal parties. When postal property in floodplains is... Postal Service shall: (a) Reference in the conveyance document that the parcel is located in a...

  4. 39 CFR 776.7 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Floodplain Management § 776.7 Lease, easement, right-of-way, or disposal of property to non-federal parties. When postal property in floodplains is... Postal Service shall: (a) Reference in the conveyance document that the parcel is located in a...

  5. 39 CFR 776.7 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Floodplain Management § 776.7 Lease, easement, right-of-way, or disposal of property to non-federal parties. When postal property in floodplains is... Postal Service shall: (a) Reference in the conveyance document that the parcel is located in a...

  6. 39 CFR 776.7 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Floodplain Management § 776.7 Lease, easement, right-of-way, or disposal of property to non-federal parties. When postal property in floodplains is... Postal Service shall: (a) Reference in the conveyance document that the parcel is located in a...

  7. 50 CFR 84.48 - What are the procedures for acquiring, maintaining, and disposing of real property?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...? (a) Acquisition, maintenance, and disposal of real property must follow the rules established in 43... evidence and summary of land costs upon completion of the acquisition. The grant agreement and any deed to third parties (e.g., conservation easement or other lien on a third-party property) must...

  8. 78 FR 29145 - Request for Public Comment on New Proposed Categorical Exclusion for Real Property Disposal Under...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-17

    ... Guard has also been granted the authority to dispose of real property in order to pay for military family and military unaccompanied housing projects. The Coast Guard seeks to add a CATEX that contains... construct military family housing and military unaccompanied housing. The conveyance of real property...

  9. 41 CFR 102-75.235 - May disposal agencies transfer excess property to the Senate, the House of Representatives, and...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... transfer excess property to the Senate, the House of Representatives, and the Architect of the Capitol? 102... the Senate, the House of Representatives, and the Architect of the Capitol? Yes, disposal agencies may transfer excess property to the Senate, the House of Representatives, and the Architect of the Capitol...

  10. Demonstrating the Effects of Processing on the Structure and Physical Properties of Plastic Using Disposable PETE Cups

    ERIC Educational Resources Information Center

    Erk, Kendra A.; Rhein, Morgan; Krafcik, Matthew J.; Ydstie, Sophie

    2015-01-01

    An educational activity is described in which the structure and physical properties of disposable plastic cups were directly related to the method of processing. The mechanical properties of specimens cut from the walls of poly(ethylene terephthalate) (PETE) cups, oriented parallel and perpendicular to the thermoforming direction, were measured in…

  11. 41 CFR 102-75.975 - What happens if the property is not conveyed or disposed of during this time frame?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What happens if the property is not conveyed or disposed of during this time frame? 102-75.975 Section 102-75.975 Public... this time frame? If the property is not transferred to a Federal agency or disposed of during the...

  12. 39 CFR 776.10 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 39 Postal Service 1 2012-07-01 2012-07-01 false Lease, easement, right-of-way, or disposal of property to non-federal parties. 776.10 Section 776.10 Postal Service UNITED STATES POSTAL SERVICE ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Wetlands Protection § 776.10 Lease, easement,...

  13. 39 CFR 776.10 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Lease, easement, right-of-way, or disposal of property to non-federal parties. 776.10 Section 776.10 Postal Service UNITED STATES POSTAL SERVICE ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Wetlands Protection § 776.10 Lease, easement,...

  14. 39 CFR 776.10 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Lease, easement, right-of-way, or disposal of property to non-federal parties. 776.10 Section 776.10 Postal Service UNITED STATES POSTAL SERVICE ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Wetlands Protection § 776.10 Lease, easement,...

  15. 39 CFR 776.10 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 39 Postal Service 1 2013-07-01 2013-07-01 false Lease, easement, right-of-way, or disposal of property to non-federal parties. 776.10 Section 776.10 Postal Service UNITED STATES POSTAL SERVICE ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Wetlands Protection § 776.10 Lease, easement,...

  16. 39 CFR 776.10 - Lease, easement, right-of-way, or disposal of property to non-federal parties.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Lease, easement, right-of-way, or disposal of property to non-federal parties. 776.10 Section 776.10 Postal Service UNITED STATES POSTAL SERVICE ENVIRONMENTAL REGULATIONS FLOODPLAIN AND WETLAND PROCEDURES Wetlands Protection § 776.10 Lease, easement,...

  17. 7 CFR 1955.144 - Disposal of NP or surplus property to, through, or acquisition from other agencies.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 14 2014-01-01 2014-01-01 false Disposal of NP or surplus property to, through, or acquisition from other agencies. 1955.144 Section 1955.144 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  18. 7 CFR 1955.144 - Disposal of NP or surplus property to, through, or acquisition from other agencies.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 14 2012-01-01 2012-01-01 false Disposal of NP or surplus property to, through, or acquisition from other agencies. 1955.144 Section 1955.144 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  19. 7 CFR 1955.144 - Disposal of NP or surplus property to, through, or acquisition from other agencies.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 14 2013-01-01 2013-01-01 false Disposal of NP or surplus property to, through, or acquisition from other agencies. 1955.144 Section 1955.144 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  20. 7 CFR 1955.144 - Disposal of NP or surplus property to, through, or acquisition from other agencies.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 14 2011-01-01 2011-01-01 false Disposal of NP or surplus property to, through, or acquisition from other agencies. 1955.144 Section 1955.144 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  1. 7 CFR 1955.144 - Disposal of NP or surplus property to, through, or acquisition from other agencies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 14 2010-01-01 2009-01-01 true Disposal of NP or surplus property to, through, or acquisition from other agencies. 1955.144 Section 1955.144 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  2. 41 CFR 102-75.1075 - What is the policy governing delegations of real property disposal authority to the Secretary of...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... governing delegations of real property disposal authority to the Secretary of Agriculture? 102-75.1075... Delegation to the Department of Agriculture (usda) § 102-75.1075 What is the policy governing delegations of real property disposal authority to the Secretary of Agriculture? GSA delegates authority to...

  3. 41 CFR 102-75.1075 - What is the policy governing delegations of real property disposal authority to the Secretary of...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... governing delegations of real property disposal authority to the Secretary of Agriculture? 102-75.1075... Delegation to the Department of Agriculture (usda) § 102-75.1075 What is the policy governing delegations of real property disposal authority to the Secretary of Agriculture? GSA delegates authority to...

  4. 41 CFR 102-75.1075 - What is the policy governing delegations of real property disposal authority to the Secretary of...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... governing delegations of real property disposal authority to the Secretary of Agriculture? 102-75.1075... Delegation to the Department of Agriculture (usda) § 102-75.1075 What is the policy governing delegations of real property disposal authority to the Secretary of Agriculture? GSA delegates authority to...

  5. 41 CFR 102-75.1075 - What is the policy governing delegations of real property disposal authority to the Secretary of...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... governing delegations of real property disposal authority to the Secretary of Agriculture? 102-75.1075... Delegation to the Department of Agriculture (usda) § 102-75.1075 What is the policy governing delegations of real property disposal authority to the Secretary of Agriculture? GSA delegates authority to...

  6. 41 CFR 102-75.1075 - What is the policy governing delegations of real property disposal authority to the Secretary of...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... governing delegations of real property disposal authority to the Secretary of Agriculture? 102-75.1075... Delegation to the Department of Agriculture (usda) § 102-75.1075 What is the policy governing delegations of real property disposal authority to the Secretary of Agriculture? GSA delegates authority to...

  7. 26 CFR 301.7326-1 - Disposal of forfeited or abandoned property in special cases.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... narcotic drugs, see 21 CFR 302.56. For the disposal of forfeited marihuana, see 26 CFR (1939) 152.99 and 152.100 (Regulations under the Marihuana Tax Act of 1937, as amended). (c) Firearms. For...

  8. 26 CFR 301.7326-1 - Disposal of forfeited or abandoned property in special cases.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... narcotic drugs, see 21 CFR 302.56. For the disposal of forfeited marihuana, see 26 CFR (1939) 152.99 and 152.100 (Regulations under the Marihuana Tax Act of 1937, as amended). (c) Firearms. For...

  9. 41 CFR 102-36.85 - Do we pay for personal property we acquire when it is disposed of by another agency under the...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Do we pay for personal property we acquire when it is disposed of by another agency under the exchange/sale authority, and how much do we pay? 102-36.85 Section 102-36.85 Public Contracts and Property Management Federal Property Management Regulations System...

  10. Impact of a real-time controlled wastewater subsurface drip disposal system on the selected chemical properties of a vertisol.

    PubMed

    Hea, Jiajie; Dougherty, Mark; Arriaga, Francisco J; AbdelGadir, Abdelaziz H

    2013-01-01

    The operation of onsite septic effluent disposal without considering seasonal moisture changes in drain field conditions can be a major cause of the failure of conventional septic systems. This study addressed this issue from a soil hydraulic perspective by using real-time drain field soil moisture levels to limit septic effluent disposal in a vertisol via subsurface drip irrigation. A prototype system was field-tested in a Houston clay soil and results describe the subsequent impact on selected soil chemical properties. After one year of hydraulic dosing with a synthetic wastewater, soil total carbon and nitrogen concentrations increased, but no increase in soil total phosphorus concentration was observed. Soil NO3-N leaching potential was noted, but soil NH4-N concentrations decreased, which could be ascribed to NH4-N nitrification, fixation within clay sheets and NH3 volatilization. Soil K+, Mg2+ and Na+ concentrations increased in soil layers above the drip lines, but decreased in soil layers below drip lines. Soil electrical conductivity accordingly increased in soil layers above drip lines, but the range was significantly lower than the threshold for soil salinity. Although the moisture-controlled effluent disposal strategy successfully avoided hydraulic dosing during unfavourable wet drain field conditions and prevented accumulation of soil salts in the soil profile beneath the drip lines, soil salts tended to accumulate in top soil layers. These adverse effects warrant system corrections before large-scale implementation of subsurface drip irrigation of effluent in similar vertisols.

  11. 41 CFR 102-36.280 - May we withdraw from the disposal process excess personal property that we have reported to GSA?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Public Contracts and Property Management Federal Property Management Regulations System (Continued... personal property from the disposal process, but only with the approval of GSA and to satisfy an internal... may be returned to your control with proper justification. Transfers With Reimbursement...

  12. Disposable rabbit

    DOEpatents

    Lewis, Leroy C.; Trammell, David R.

    1986-01-01

    A disposable rabbit for transferring radioactive samples in a pneumatic transfer system comprises aerated plastic shaped in such a manner as to hold a radioactive sample and aerated such that dissolution of the rabbit in a solvent followed by evaporation of the solid yields solid waste material having a volume significantly smaller than the original volume of the rabbit.

  13. Disposal rabbit

    DOEpatents

    Lewis, L.C.; Trammell, D.R.

    1983-10-12

    A disposable rabbit for transferring radioactive samples in a pneumatic transfer system comprises aerated plastic shaped in such a manner as to hold a radioactive sample and aerated such that dissolution of the rabbit in a solvent followed by evaporation of the solid yields solid waste material having a volume significantly smaller than the original volume of the rabbit.

  14. Disposable Scholarship?

    ERIC Educational Resources Information Center

    Miller, Fredrick

    2004-01-01

    The digital materials that faculty produce for their classrooms often are saved only to storage devices that might become obsolete in a few years. Without an institutional effort to provide access systems, storage, and services for their digital media, are campuses in danger of creating "Disposable Scholarship"? In this article, the author…

  15. 36 CFR 228.57 - Types of disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Types of disposal. 228.57 Section 228.57 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials Types and Methods of Disposal § 228.57 Types of disposal. Except as...

  16. A Summary of INEEL Calcine Properties Used to Evaluate Direct Calcine Disposal in the Yucca Mountain Repository

    SciTech Connect

    C. A. Dahl

    2003-07-01

    To support evaluations of the direct disposal of Idaho National Engineering and Environmental Laboratory calcines to the repository at Yucca Mountain, an evaluation of the performance of the calcine in the repository environment must be performed. This type of evaluation demonstrates, through computer modeling and analysis, the impact the calcine would have on the ability of the repository to perform its function of containment of materials during the repository lifetime. This report discusses parameters that were used in the scoping evaluation conducted in FY 2003. It provides nominal values for the parameters, with explanation of the source of the values, and how the values were modified for use in repository analysis activities.

  17. 36 CFR 13.1912 - Solid waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Solid waste disposal. 13.1912....1912 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be...

  18. 36 CFR 13.1604 - Solid waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Solid waste disposal. 13.1604... Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be located within...

  19. 36 CFR 13.1604 - Solid waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Solid waste disposal. 13.1604... Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be located within...

  20. 36 CFR 13.1912 - Solid waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Solid waste disposal. 13.1912....1912 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be...

  1. 36 CFR 13.1604 - Solid waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Solid waste disposal. 13.1604... Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be located within...

  2. 36 CFR 13.1604 - Solid waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Solid waste disposal. 13.1604... Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be located within...

  3. 36 CFR 13.1912 - Solid waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Solid waste disposal. 13.1912....1912 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be...

  4. 36 CFR 13.1912 - Solid waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Solid waste disposal. 13.1912....1912 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be...

  5. 36 CFR 13.1912 - Solid waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Solid waste disposal. 13.1912....1912 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be...

  6. 36 CFR 13.1604 - Solid waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Solid waste disposal. 13.1604... Solid waste disposal. (a) A solid waste disposal site may accept non-National Park Service solid waste generated within the boundaries of the park area. (b) A solid waste disposal site may be located within...

  7. 48 CFR 45.605 - Inventory disposal reports.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Inventory disposal reports... MANAGEMENT GOVERNMENT PROPERTY Reporting, Reutilization, and Disposal 45.605 Inventory disposal reports. The plant clearance officer shall promptly prepare an SF 1424, Inventory Disposal Report,...

  8. 48 CFR 45.605 - Inventory disposal reports.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Inventory disposal reports... MANAGEMENT GOVERNMENT PROPERTY Reporting, Reutilization, and Disposal 45.605 Inventory disposal reports. The plant clearance officer shall promptly prepare an SF 1424, Inventory Disposal Report,...

  9. 7 CFR 3203.10 - Disposal.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Regulations of the Department of Agriculture (Continued) OFFICE OF PROCUREMENT AND PROPERTY MANAGEMENT... PURSUANT TO SECTION 14220 OF THE 2008 FARM BILL § 3203.10 Disposal. When property received under this part is no longer needed by the recipient, it must be disposed of in an environmentally sound manner...

  10. Ocean Disposal Site Monitoring

    EPA Pesticide Factsheets

    EPA is responsible for managing all designated ocean disposal sites. Surveys are conducted to identify appropriate locations for ocean disposal sites and to monitor the impacts of regulated dumping at the disposal sites.

  11. Property.

    ERIC Educational Resources Information Center

    Piele, Philip K.

    Several court cases involving acquisition, use, and disposal of property by institutions of higher education are briefly summarized in this chapter. Cases discussed touch on such topics as municipal annexation of university property; repurchase of properties temporarily allocated to faculty members; implications of zoning laws and zoning board…

  12. Tensile Properties and Integrity of Clean Room and Low-Modulus Disposable Nitrile Gloves: A Comparison of Two Dissimilar Glove Types

    PubMed Central

    Phalen, Robert N.; Wong, Weng kee

    2012-01-01

    Background: The selection of disposable nitrile exam gloves is complicated by (i) the availability of several types or formulations, (ii) product variability, and (iii) an inability of common quality control tests to detect small holes in the fingers. Differences in polymer formulation (e.g. filler and plasticizer/oil content) and tensile properties are expected to account for much of the observed variability in performance. Objectives: This study evaluated the tensile properties and integrity (leak failure rates) of two glove choices assumed to contain different amounts of plasticizers/oils. The primary aims were to determine if the tensile properties and integrity differed and if associations existed among these factors. Additional physical and chemical properties were evaluated. Methods: Six clean room and five low-modulus products were evaluated using the American Society for Testing and Materials Method D412 and a modified water-leak test to detect holes capable of passing a virus or chemical agent. Results: Significant differences in the leak failure rates and tensile properties existed between the two glove types (P ≤ 0.05). The clean room gloves were about three times more likely to have leak failures (chi-square; P = 0.001). No correlation was observed between leak failures and tensile properties. Solvent extract, an indication of added plasticizer/oil, was not associated with leak failures. However, gloves with a maximum modulus <4 MPa or area density (AD) <11 g cm−2 were about four times less likely to leak. Conclusions: On average, the low-modulus gloves were a better choice for protection against aqueous chemical or biological penetration. The observed variability between glove products indicated that glove selection cannot rely solely on glove type or manufacturer labeling. Measures of modulus and AD may aid in the selection process, in contrast with common measures of tensile strength and elongation at break. PMID:22201179

  13. 36 CFR 228.43 - Policy governing disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Policy governing disposal. 228.43 Section 228.43 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.43 Policy governing disposal. (a) General. Forest...

  14. 36 CFR 228.43 - Policy governing disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Policy governing disposal. 228.43 Section 228.43 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.43 Policy governing disposal. (a) General. Forest...

  15. 36 CFR 228.43 - Policy governing disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Policy governing disposal. 228.43 Section 228.43 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.43 Policy governing disposal. (a) General. Forest...

  16. 36 CFR 228.43 - Policy governing disposal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Policy governing disposal. 228.43 Section 228.43 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.43 Policy governing disposal. (a) General. Forest...

  17. 41 CFR 50-204.29 - Waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 1 2013-07-01 2013-07-01 false Waste disposal. 50-204.29 Section 50-204.29 Public Contracts and Property Management Other Provisions Relating to Public... Radiation Standards § 50-204.29 Waste disposal. No employer shall dispose of radioactive material except...

  18. 41 CFR 50-204.29 - Waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Waste disposal. 50-204.29 Section 50-204.29 Public Contracts and Property Management Other Provisions Relating to Public Contracts... Radiation Standards § 50-204.29 Waste disposal. No employer shall dispose of radioactive material except...

  19. 41 CFR 50-204.29 - Waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 1 2012-07-01 2009-07-01 true Waste disposal. 50-204.29 Section 50-204.29 Public Contracts and Property Management Other Provisions Relating to Public Contracts... Radiation Standards § 50-204.29 Waste disposal. No employer shall dispose of radioactive material except...

  20. 41 CFR 50-204.29 - Waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 1 2011-07-01 2009-07-01 true Waste disposal. 50-204.29 Section 50-204.29 Public Contracts and Property Management Other Provisions Relating to Public Contracts... Radiation Standards § 50-204.29 Waste disposal. No employer shall dispose of radioactive material except...

  1. 41 CFR 50-204.29 - Waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 1 2014-07-01 2014-07-01 false Waste disposal. 50-204.29 Section 50-204.29 Public Contracts and Property Management Other Provisions Relating to Public... Radiation Standards § 50-204.29 Waste disposal. No employer shall dispose of radioactive material except...

  2. 50 CFR 84.48 - What are the procedures for acquiring, maintaining, and disposing of real property?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., and animal products. If real property is sold, the State or subgrantee must compensate the Service in accordance with 43 CFR 12.71(c)(2). (5) If rights or interests obtained with the acquisition of coastal... standards. (1) The coastal State must have adequate rights to lands or waters where restoration...

  3. 50 CFR 84.48 - What are the procedures for acquiring, maintaining, and disposing of real property?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., and animal products. If real property is sold, the State or subgrantee must compensate the Service in accordance with 43 CFR 12.71(c)(2). (5) If rights or interests obtained with the acquisition of coastal... standards. (1) The coastal State must have adequate rights to lands or waters where restoration...

  4. 41 CFR 102-72.85 - What are the requirements for obtaining a disposal of real property delegation of authority from...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... from GSA? While disposal delegations to Executive agencies are infrequent, GSA may delegate authority... they have the technical expertise to perform the disposition functions. GSA may grant special delegations of authority to Executive agencies for the utilization and disposal of certain real...

  5. 41 CFR 102-72.85 - What are the requirements for obtaining a disposal of real property delegation of authority from...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... from GSA? While disposal delegations to Executive agencies are infrequent, GSA may delegate authority... they have the technical expertise to perform the disposition functions. GSA may grant special delegations of authority to Executive agencies for the utilization and disposal of certain real...

  6. 41 CFR 102-72.85 - What are the requirements for obtaining a disposal of real property delegation of authority from...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... from GSA? While disposal delegations to Executive agencies are infrequent, GSA may delegate authority... they have the technical expertise to perform the disposition functions. GSA may grant special delegations of authority to Executive agencies for the utilization and disposal of certain real...

  7. Drilling fluid disposal

    SciTech Connect

    Nesbitt, L.E.; Sanders, J.A.

    1981-12-01

    A maze of U.S. regulations and regulatory agencies coupled with uncertainty in interpretation of environmental data and an evolving system of disposal engineering will require industry action to monitor the area and derive a solid engineering basis for disposal of spent drilling fluid. A set of disposal methods with approximate costs is presented to serve as an initial guide for disposal. 16 refs.

  8. 32 CFR 644.474 - Determining method of disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 644.474 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Buildings and Other Improvements (without the Related... action may result in a greater burden to transferee agencies or, in the case of disposal by sale...

  9. 32 CFR 644.474 - Determining method of disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 644.474 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Buildings and Other Improvements (without the Related... action may result in a greater burden to transferee agencies or, in the case of disposal by sale...

  10. 32 CFR 644.504 - Disposal plan for timber.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 4 2014-07-01 2013-07-01 true Disposal plan for timber. 644.504 Section 644.504 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone §...

  11. 32 CFR 644.504 - Disposal plan for timber.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 4 2012-07-01 2011-07-01 true Disposal plan for timber. 644.504 Section 644.504 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone §...

  12. 32 CFR 644.504 - Disposal plan for timber.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Disposal plan for timber. 644.504 Section 644.504 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand...

  13. 32 CFR 644.504 - Disposal plan for timber.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 4 2013-07-01 2013-07-01 false Disposal plan for timber. 644.504 Section 644.504 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand...

  14. 48 CFR 45.602-1 - Inventory disposal schedules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Inventory disposal... CONTRACT MANAGEMENT GOVERNMENT PROPERTY Reporting, Reutilization, and Disposal 45.602-1 Inventory disposal schedules. (a) Plant clearance officers should review and accept, or return for correction,...

  15. 48 CFR 45.602-1 - Inventory disposal schedules.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Inventory disposal... CONTRACT MANAGEMENT GOVERNMENT PROPERTY Reporting, Reutilization, and Disposal 45.602-1 Inventory disposal schedules. (a) Plant clearance officers should review and accept, or return for correction,...

  16. 32 CFR 644.503 - Methods of disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Methods of disposal. 644.503 Section 644.503 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone §...

  17. 32 CFR 644.504 - Disposal plan for timber.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Disposal plan for timber. 644.504 Section 644.504 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone §...

  18. Radioactive mixed waste disposal

    SciTech Connect

    Jasen, W.G.; Erpenbeck, E.G.

    1993-02-01

    Various types of waste have been generated during the 50-year history of the Hanford Site. Regulatory changes in the last 20 years have provided the emphasis for better management of these wastes. Interpretations of the Atomic Energy Act of 1954 (AEA), the Resource Conservation and Recovery Act of 1976 (RCRA), and the Hazardous and Solid Waste Amendments (HSWA) have led to the definition of radioactive mixed wastes (RMW). The radioactive and hazardous properties of these wastes have resulted in the initiation of special projects for the management of these wastes. Other solid wastes at the Hanford Site include low-level wastes, transuranic (TRU), and nonradioactive hazardous wastes. This paper describes a system for the treatment, storage, and disposal (TSD) of solid radioactive waste.

  19. Drilling fluid disposal

    SciTech Connect

    Nesbitt, L.E.; Sander, J.A.

    1981-01-01

    This paper attempts to review the effect of the regulatory process on the selection and handling of drilling fluids for proper disposal. It is shown that a maze of regulations and regulatory agencies coupled with uncertainty in interpretation of environmental data and an evolving system of disposal engineering will require industry action to monitor the area and derive a solid engineering basis for disposal of spent drilling fluid. 16 refs.

  20. Disposables in downstream processing.

    PubMed

    Gottschalk, Uwe

    2009-01-01

    Disposable equipment has been used for many years in the downstream processing industry, but mainly for filtration and buffer/media storage. Over the last decade, there has been increasing interest in the use of disposable concepts for chromatography, replacing steel and glass fixed systems with disposable plastic modules that can be discarded once exhausted, fouled or contaminated. These modules save on cleaning and validation costs, and their reduce footprints reduce buffer consumption, water for injection, labor and facility space, contributing to an overall reduction in expenditure that lowers the cost of goods. This chapter examines the practical and economic benefits of disposable modules in downstream processing.

  1. Disposal requirements for PCB waste

    SciTech Connect

    1994-12-01

    Polychlorinated biphenyls (PCBs) are a class of organic chemicals that had become widely used in industrial applications due to their practical physical and chemical properties. Historical uses of PCBs include dielectric fluids (used in utility transformers, capacitors, etc.), hydraulic fluids, and other applications requiring stable, fire-retardant materials. Due to findings that PCBs may cause adverse health effects and due to their persistence and accumulation in the environment, the Toxic Substances Control Act (TSCA), enacted on october 11, 1976, banned the manufacture of PCBs after 1978 [Section 6(e)]. The first PCB regulations, promulgated at 40 CFR Part 761, were finalized on February 17, 1978. These PCB regulations include requirements specifying disposal methods and marking (labeling) procedures, and controlling PCB use. To assist the Department of Energy (DOE) in its efforts to comply with the TSCA statute and implementing regulations, the Office of Environmental Guidance has prepared the document ``Guidance on the Management of Polychlorinated Biphenyls (PCBs).`` That document explains the requirements specified in the statute and regulations for managing PCBs including PCB use, storage, transport, and disposal. PCB materials that are no longer in use and have been declared a waste must be disposed of according to the requirements found at 40 CFR 761.60. These requirements establish disposal options for a multitude of PCB materials including soil and debris, liquid PCBs, sludges and slurries, containers, transformers, capacitors, hydraulic machines, and other electrical equipment. This Information Brief supplements the PCB guidance document by responding to common questions concerning disposal requirements for PCBs. It is one of a series of Information Briefs pertinent to PCB management issues.

  2. Deep sea waste disposal

    SciTech Connect

    Kester, D.R.; Burt, W.V.; Capuzzo, J.M.; Park, P.K.; Ketchum, B.W.; Duedall, I.W.

    1985-01-01

    The book presents papers on the marine disposal of wastes. Topics considered include incineration at sea, the modelling and biological effects of industrial wastes, microbial studies of ocean dumping, deep-sea mining wastes, the chemical analysis of ferromanganese nodules, and economic aspects of deep-sea disposal.

  3. Disposable Diapers Are OK.

    ERIC Educational Resources Information Center

    Poore, Patricia

    1992-01-01

    A personal account of measuring the pros and cons of disposable diaper usage leads the author to differentiate between a garbage problem and environmental problem. Concludes the disposable diaper issue is a political and economic issue with a local environmental impact and well within our abilities to manage. (MCO)

  4. 32 CFR 644.505 - Disposal plan for embedded gravel, sand or stone.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Disposal plan for embedded gravel, sand or stone... (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone § 644.505 Disposal plan for embedded gravel, sand or stone. Prior to offering...

  5. Disposal of drilling fluids

    SciTech Connect

    Bryson, W.R.

    1983-06-01

    Prior to 1974 the disposal of drilling fluids was not considered to be much of an environmental problem. In the past, disposal of drilling fluids was accomplished in various ways such as spreading on oil field lease roads to stabilize the road surface and control dust, spreading in the base of depressions of sandy land areas to increase water retention, and leaving the fluid in the reserve pit to be covered on closure of the pit. In recent years, some states have become concerned over the indescriminate dumping of drilling fluids into pits or unauthorized locations and have developed specific regulations to alleviate the perceived deterioration of environmental and groundwater quality from uncontrolled disposal practices. The disposal of drilling fluids in Kansas is discussed along with a newer method or treatment in drilling fluid disposal.

  6. 41 CFR 109-45.5104-2 - Methods of disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.51-Disposal of Excess and Surplus Personal Property in Foreign Areas § 109-45.5104-2 Methods of disposal. (a) Sales of foreign surplus... foreign areas without a condition which states that its importation into the United States is...

  7. 41 CFR 109-45.5104-2 - Methods of disposal.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.51-Disposal of Excess and Surplus Personal Property in Foreign Areas § 109-45.5104-2 Methods of disposal. (a) Sales of foreign surplus... foreign areas without a condition which states that its importation into the United States is...

  8. 41 CFR 109-45.5104-2 - Methods of disposal.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.51-Disposal of Excess and Surplus Personal Property in Foreign Areas § 109-45.5104-2 Methods of disposal. (a) Sales of foreign surplus... foreign areas without a condition which states that its importation into the United States is...

  9. 41 CFR 109-45.5104-2 - Methods of disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.51-Disposal of Excess and Surplus Personal Property in Foreign Areas § 109-45.5104-2 Methods of disposal. (a) Sales of foreign surplus... foreign areas without a condition which states that its importation into the United States is...

  10. Disposal of Vessels at Sea

    EPA Pesticide Factsheets

    Vessel disposal general permits are issued by the EPA under the Marine Protection, Research and Sanctuaries Act. Information is provided for vessel disposal permit applicants and where to dispose a vessel.

  11. Waste disposal options report. Volume 2

    SciTech Connect

    Russell, N.E.; McDonald, T.G.; Banaee, J.; Barnes, C.M.; Fish, L.W.; Losinski, S.J.; Peterson, H.K.; Sterbentz, J.W.; Wenzel, D.R.

    1998-02-01

    Volume 2 contains the following topical sections: estimates of feed and waste volumes, compositions, and properties; evaluation of radionuclide inventory for Zr calcine; evaluation of radionuclide inventory for Al calcine; determination of k{sub eff} for high level waste canisters in various configurations; review of ceramic silicone foam for radioactive waste disposal; epoxides for low-level radioactive waste disposal; evaluation of several neutralization cases in processing calcine and sodium-bearing waste; background information for EFEs, dose rates, watts/canister, and PE-curies; waste disposal options assumptions; update of radiation field definition and thermal generation rates for calcine process packages of various geometries-HKP-26-97; and standard criteria of candidate repositories and environmental regulations for the treatment and disposal of ICPP radioactive mixed wastes.

  12. 36 CFR 228.44 - Disposal on existing Federal leased areas.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Disposal on existing Federal leased areas. 228.44 Section 228.44 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.44 Disposal on existing Federal leased areas....

  13. 36 CFR 228.44 - Disposal on existing Federal leased areas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Disposal on existing Federal leased areas. 228.44 Section 228.44 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.44 Disposal on existing Federal leased areas....

  14. 36 CFR 228.44 - Disposal on existing Federal leased areas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Disposal on existing Federal leased areas. 228.44 Section 228.44 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.44 Disposal on existing Federal leased areas....

  15. 36 CFR 228.44 - Disposal on existing Federal leased areas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Disposal on existing Federal leased areas. 228.44 Section 228.44 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.44 Disposal on existing Federal leased areas....

  16. 36 CFR 228.44 - Disposal on existing Federal leased areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Disposal on existing Federal leased areas. 228.44 Section 228.44 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE MINERALS Disposal of Mineral Materials § 228.44 Disposal on existing Federal leased areas....

  17. Generic Crystalline Disposal Reference Case

    SciTech Connect

    Painter, Scott Leroy; Chu, Shaoping; Harp, Dylan Robert; Perry, Frank Vinton; Wang, Yifeng

    2015-02-20

    A generic reference case for disposal of spent nuclear fuel and high-level radioactive waste in crystalline rock is outlined. The generic cases are intended to support development of disposal system modeling capability by establishing relevant baseline conditions and parameters. Establishment of a generic reference case requires that the emplacement concept, waste inventory, waste form, waste package, backfill/buffer properties, EBS failure scenarios, host rock properties, and biosphere be specified. The focus in this report is on those elements that are unique to crystalline disposal, especially the geosphere representation. Three emplacement concepts are suggested for further analyses: a waste packages containing 4 PWR assemblies emplaced in boreholes in the floors of tunnels (KBS-3 concept), a 12-assembly waste package emplaced in tunnels, and a 32-assembly dual purpose canister emplaced in tunnels. In addition, three failure scenarios were suggested for future use: a nominal scenario involving corrosion of the waste package in the tunnel emplacement concepts, a manufacturing defect scenario applicable to the KBS-3 concept, and a disruptive glaciation scenario applicable to both emplacement concepts. The computational approaches required to analyze EBS failure and transport processes in a crystalline rock repository are similar to those of argillite/shale, with the most significant difference being that the EBS in a crystalline rock repository will likely experience highly heterogeneous flow rates, which should be represented in the model. The computational approaches required to analyze radionuclide transport in the natural system are very different because of the highly channelized nature of fracture flow. Computational workflows tailored to crystalline rock based on discrete transport pathways extracted from discrete fracture network models are recommended.

  18. Magnesium battery disposal characteristics

    NASA Astrophysics Data System (ADS)

    Soffer, Louis; Atwater, Terrill

    1994-12-01

    This study assesses the disposal characteristics of U.S. Army procured military magnesium batteries under current Resource Conservation and Recovery Act (RCRA) hazardous waste identification regulations administered by the U.S. Environmental Protection Agency. Magnesium batteries were tested at 100, 50, 10 and 0 percent remaining state of charge. Present findings indicate that magnesium batteries with less than 50 percent remaining charge do not exceed the federal regulatory limit of 5.0 mg/L for chromium. All other RCRA contaminates were below regulatory limits at all levels of remaining charge. Assay methods, findings, disposal requirements and design implications are discussed.

  19. Nuclear Waste Disposal

    SciTech Connect

    Gee, Glendon W.; Meyer, Philip D.; Ward, Andy L.

    2005-01-12

    Nuclear wastes are by-products of nuclear weapons production and nuclear power generation, plus residuals of radioactive materials used by industry, medicine, agriculture, and academia. Their distinctive nature and potential hazard make nuclear wastes not only the most dangerous waste ever created by mankind, but also one of the most controversial and regulated with respect to disposal. Nuclear waste issues, related to uncertainties in geologic disposal and long-term protection, combined with potential misuse by terrorist groups, have created uneasiness and fear in the general public and remain stumbling blocks for further development of a nuclear industry in a world that may soon be facing a global energy crisis.

  20. 36 CFR 13.1118 - Solid waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Section 13.1118 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve General Provisions § 13.1118 Solid waste disposal. (a) A solid waste disposal site may accept non-National...

  1. 36 CFR 13.1008 - Solid waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Section 13.1008 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Gates of the Arctic National Park and Preserve § 13.1008 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park...

  2. 36 CFR 13.1008 - Solid waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Section 13.1008 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Gates of the Arctic National Park and Preserve § 13.1008 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park...

  3. 36 CFR 13.1008 - Solid waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Section 13.1008 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Gates of the Arctic National Park and Preserve § 13.1008 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park...

  4. 36 CFR 13.1008 - Solid waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Section 13.1008 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Gates of the Arctic National Park and Preserve § 13.1008 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park...

  5. 36 CFR 13.1008 - Solid waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Section 13.1008 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Gates of the Arctic National Park and Preserve § 13.1008 Solid waste disposal. (a) A solid waste disposal site may accept non-National Park...

  6. 41 CFR 102-75.20 - How can Federal agencies with independent disposal authority obtain related disposal services?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... as GSA, as allowed by 31 U.S.C. 1535 (the Economy Act), so that they can remain focused on their core... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false How can Federal agencies... Disposal Services § 102-75.20 How can Federal agencies with independent disposal authority obtain...

  7. 41 CFR 102-75.20 - How can Federal agencies with independent disposal authority obtain related disposal services?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... as GSA, as allowed by 31 U.S.C. 1535 (the Economy Act), so that they can remain focused on their core... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false How can Federal agencies... Disposal Services § 102-75.20 How can Federal agencies with independent disposal authority obtain...

  8. Waste disposal package

    DOEpatents

    Smith, M.J.

    1985-06-19

    This is a claim for a waste disposal package including an inner or primary canister for containing hazardous and/or radioactive wastes. The primary canister is encapsulated by an outer or secondary barrier formed of a porous ceramic material to control ingress of water to the canister and the release rate of wastes upon breach on the canister. 4 figs.

  9. Radioactive waste disposal package

    DOEpatents

    Lampe, Robert F.

    1986-11-04

    A radioactive waste disposal package comprising a canister for containing vitrified radioactive waste material and a sealed outer shell encapsulating the canister. A solid block of filler material is supported in said shell and convertible into a liquid state for flow into the space between the canister and outer shell and subsequently hardened to form a solid, impervious layer occupying such space.

  10. Radioactive waste disposal package

    DOEpatents

    Lampe, Robert F.

    1986-01-01

    A radioactive waste disposal package comprising a canister for containing vitrified radioactive waste material and a sealed outer shell encapsulating the canister. A solid block of filler material is supported in said shell and convertible into a liquid state for flow into the space between the canister and outer shell and subsequently hardened to form a solid, impervious layer occupying such space.

  11. Nanomaterial disposal by incineration

    EPA Science Inventory

    As nanotechnology-based products enter into widespread use, nanomaterials will end up in disposal waste streams that are ultimately discharged to the environment. One possible end-of-life scenario is incineration. This review attempts to ascertain the potential pathways by which ...

  12. Plumbing and Sewage Disposal.

    ERIC Educational Resources Information Center

    Sutliff, Ronald D.; And Others

    This self-study course is designed to familiarize Marine enlisted personnel with the principles of plumbing and sewage disposal used by Marine Hygiene Equipment Operators to perform their mission. The course contains three study units. Each study unit begins with a general objective, which is a statement of what the student should learn from the…

  13. Chemical Stockpile Disposal Program

    SciTech Connect

    Krummel, J.R.; Policastro, A.J.; Olshansky, S.J.; McGinnis, L.D.

    1990-10-01

    As part of the Chemical Stockpile Disposal Program mandated by Public Law 99--145 (Department of Defense Authorization Act), an independent review is presented of the US Army Phase I environmental report for the disposal program at the Pine Bluff Arsenal (PBA) in Arkansas. The Phase I report addressed new and additional concerns not incorporated in the final programmatic environmental impact statement (FPEIS). Those concerns were addressed by examining site-specific data for the PBA and by recommending the scope and content of a more detailed site- specific study. This dependent review evaluates whether the new site-specific data presented in the Phase I report would alter the decision in favor of on-site disposal that was reached in the FPEIS, and whether the recommendations for the scope and content of the site-specific study are adequate. Based on the methods and assumptions presented in the FPEIS, the inclusion of more detailed site-specific data in the Phase I report does not change the decision reached in the FPEIS (which favored on-site disposal at PBA). It is recommended that alternative assumptions about meteorological conditions be considered and that site-specific data on water, ecological, socioeconomic, and cultural resources, and emergency planning and preparedness be considered explicitly in the site-specific EIS decision-making process. 13 refs., 1 fig.

  14. Chemical Stockpile Disposal Program

    SciTech Connect

    Krummel, J.R.; Policastro, A.J.; Olshansky, S.J.; McGinnis, L.D.

    1990-10-01

    As part of the Chemical Stockpile Disposal Program mandated by Public Law 99--145 (Department of Defense Authorization Act), an independent review is presented of the US Army Phase I environmental report for the disposal program at the Umatilla Depot Activity (UMDA) in Hermiston, Oregon. The Phase I report addressed new and additional concerns not incorporated in the final programmatic environmental impact statement (FPEIS). Those concerns were addressed by examining site-specific data for the Umatilla Depot Activity and by recommending the scope and content of a more detailed site-specific study. This independent review evaluates whether the new site-specific data presented in the Phase I report would alter the decision in favor of on-site disposal that was reached in the FPEIS, and whether the recommendations for the scope and content of the site-specific study are adequate. Based on the methods and assumptions presented in the FPEIS, the inclusion of more detailed site-specific data in the Phase I report does not change the decision reached in the FPEIS (which favored on-site disposal at UMDA). It is recommended that alternative assumptions about meteorological conditions be considered and that site-specific data on water, ecological, socioeconomic, and cultural resources; seismicity; and emergency planning and preparedness be considered explicitly in the site-specific EIS decision-making process. 7 refs., 1 fig.

  15. Disposal of Liquid Propellants

    DTIC Science & Technology

    1990-03-13

    concentrate (formaldehydestrongly catalyzes the formation of nitrosamines from nitrite and secondary amines ). I ° Minimize concentrations of catalytically ...components, as interest in these compounds is relatively new. Therefore, methods for disposing of similar compounds such as triethanol- amine ...appears to have the greatest potential for accomplishing degradation of HAN- based liquid propellant residues in an economical, environmentally safe manner

  16. Alternative Trench Disposal Concepts

    SciTech Connect

    Wilhite, E.

    2001-09-05

    During Fiscal Year 2000, a number of activities were conducted to expand the use of trenches for disposal of low-level waste in the E-Area Low-Level Waste Facility (LLWF). This document presents a summary and interpretation of these activities in the context of future work.

  17. Oil field waste disposal costs at commercial disposal facilities

    SciTech Connect

    Veil, J.A.

    1997-10-01

    The exploration and production segment of the U.S. oil and gas industry generates millions of barrels of nonhazardous oil field wastes annually. In most cases, operators can dispose of their oil fields wastes at a lower cost on-site than off site and, thus, will choose on-site disposal. However, a significant quantity of oil field wastes are still sent to off-site commercial facilities for disposal. This paper provides information on the availability of commercial disposal companies in different states, the treatment and disposal methods they employ, and how much they charge. There appear to be two major off-site disposal trends. Numerous commercial disposal companies that handle oil field wastes exclusively are located in nine oil-and gas-producing states. They use the same disposal methods as those used for on-site disposal. In addition, the Railroad Commission of Texas has issued permits to allow several salt caverns to be used for disposal of oil field wastes. Twenty-two other oil- and gas-producing states contain few or no disposal companies dedicated to oil and gas industry waste. The only off-site commercial disposal companies available handle general industrial wastes or are sanitary landfills. In those states, operators needing to dispose of oil field wastes off-site must send them to a local landfill or out of state. The cost of off-site commercial disposal varies substantially, depending on the disposal method used, the state in which the disposal company is located, and the degree of competition in the area.

  18. Disposal of Some Problem Chemicals.

    ERIC Educational Resources Information Center

    Journal of Chemical Education, 1978

    1978-01-01

    Describes procedures for the disposal of chemicals commonly used in secondary school chemistry laboratories. Special reference is given to inorganic salts. It is suggested that cyanides and other highly toxic salts should be disposed of by experts. (MA)

  19. Public health assessment addendum for Letterkenny Army Depot, USA Letterkenny Southeast Area, Chambersburg, Franklin County, Pennsylvania, Region 3. CERCLIS No. PA6213820503 and USA Letterkenny, Property Disposal Office Area, Chambersburg, Franklin County, Pennsylvania. CERCLIS No. PA2210090054. Final report

    SciTech Connect

    Not Available

    1993-05-25

    The Letterkenny Army Depot (Letterkenny) is five miles north of Chambersburg, in Franklin County, Pennsylvania. The US Army Depot consists of two National Priorities List (NPL) sites: USA Letterkenny Southeast Area (hereafter referred to as the SE Area) and USA Letterkenny - Property Disposal Office Area (hereafter referred to as the PDO Area). A public health assessment of those combined sites was released by the Agency for Toxic Substances and Disease Registry on September 30, 1988 (Appendix 1). The previous public health assessment combined discussion of both NPL sites due to similar contaminants and pathways. Since the release of the previous public health assessment, new environmental, community health concerns, and health outcome data have become available, warranting this addendum.

  20. 41 CFR 102-36.375 - May we dispose of excess firearms?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... firearms? 102-36.375 Section 102-36.375 Public Contracts and Property Management Federal Property... EXCESS PERSONAL PROPERTY Personal Property Whose Disposal Requires Special Handling Firearms § 102-36.375 May we dispose of excess firearms? Yes, unless you have specific statutory authority to do...

  1. 41 CFR 102-36.375 - May we dispose of excess firearms?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... firearms? 102-36.375 Section 102-36.375 Public Contracts and Property Management Federal Property... EXCESS PERSONAL PROPERTY Personal Property Whose Disposal Requires Special Handling Firearms § 102-36.375 May we dispose of excess firearms? Yes, unless you have specific statutory authority to do...

  2. 41 CFR 102-36.375 - May we dispose of excess firearms?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... firearms? 102-36.375 Section 102-36.375 Public Contracts and Property Management Federal Property... EXCESS PERSONAL PROPERTY Personal Property Whose Disposal Requires Special Handling Firearms § 102-36.375 May we dispose of excess firearms? Yes, unless you have specific statutory authority to do...

  3. 41 CFR 102-36.375 - May we dispose of excess firearms?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... firearms? 102-36.375 Section 102-36.375 Public Contracts and Property Management Federal Property... EXCESS PERSONAL PROPERTY Personal Property Whose Disposal Requires Special Handling Firearms § 102-36.375 May we dispose of excess firearms? Yes, unless you have specific statutory authority to do...

  4. 41 CFR 102-36.375 - May we dispose of excess firearms?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... firearms? 102-36.375 Section 102-36.375 Public Contracts and Property Management Federal Property... EXCESS PERSONAL PROPERTY Personal Property Whose Disposal Requires Special Handling Firearms § 102-36.375 May we dispose of excess firearms? Yes, unless you have specific statutory authority to do...

  5. Properties of bentonite clay as buffer material in high-level waste geological disposal. Part I: Chemical species contained in bentonite

    SciTech Connect

    Takahashi, M.; Muroi, M.; Inoue, A.; Aoki, M.; Takizawa, M.; Ishigure, K.; Fujita, N.

    1987-02-01

    Bentonite clay is one of the most promising candidates for use as buffer material in the geological disposal systems of high-level waste. However, very little has been reported on the ionic species contained in bentonite clay itself, especially the anion species. Chemical analyses of bentonite clay materials were carried out. It was found that the major anion species contained in the bentonite clay materials are SO/sub 4//sup 2-/, Cl/sup -/, and CO/sub 2/ species. The amounts of these differ among the clay samples depending on the origins and the processing of the clay materials. A clay material used in a series of our experiments was also analyzed for cation species contained, and adsorption experiments were carried out for the major ions contained in the clay materials. No adsorption of the anions on the clay particles was observed, and it was found that the adsorption of Na/sup +/ can be explained as the ion exchange equilibrium between Na/sup +/ and H/sup +/.

  6. Diaper area and disposable diapers.

    PubMed

    Erasala, G N; Romain, C; Merlay, I

    2011-01-01

    Since the 1960s, cloth diapers have been replaced by disposable diapers. The evolution of healthier skin in the diaper area has been demonstrated in parallel to that of disposable diapers. The improvements of disposable diapers--fit, dryness, comfort--have been based on the understanding of factors playing a role in the development of diaper dermatitis.

  7. Systems engineering programs for geologic nuclear waste disposal

    SciTech Connect

    Klett, R. D.; Hertel, Jr., E. S.; Ellis, M. A.

    1980-06-01

    The design sequence and system programs presented begin with general approximate solutions that permit inexpensive analysis of a multitude of possible wastes, disposal media, and disposal process properties and configurations. It then continues through progressively more precise solutions as parts of the design become fixed, and ends with repository and waste form optimization studies. The programs cover both solid and gaseous waste forms. The analytical development, a program listing, a users guide, and examples are presented for each program. Sensitivity studies showing the effects of disposal media and waste form thermophysical properties and repository layouts are presented as examples.

  8. FGD By-Product Disposal Manual, Fourth Edition. Final report

    SciTech Connect

    Stewart, M.M.; Lees, M.G.; Saylor, D.K.; Schoedel, A.E.; Steffan, P.L.; Widdersheim, M.W.

    1995-08-01

    This manual presents an objective, systematic methodology for evaluating potential FGD sludge disposal sites and design approaches. A completely updated edition, the manual provides new information and references on existing industry disposal practices, regulatory constraints and trends, FGD sludge properties, and waste management system costs. Specifically, the manual offers guidelines for managing wastes from wet FGD systems, including lime, limestone, alkaline fly ash, magnesium-enhanced, and dual-alkali systems. Waste management subsystems addressed include transfer, storage, pretreatment/conditioning, transport, and disposal/utilization. The manual identifies physical and chemical waste material properties for each subsystem alternative and discusses their impact on design and operation.

  9. 10 CFR 20.2002 - Method for obtaining approval of proposed disposal procedures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... RADIATION Waste Disposal § 20.2002 Method for obtaining approval of proposed disposal procedures. A licensee... licensee's activities. Each application shall include: (a) A description of the waste containing licensed material to be disposed of, including the physical and chemical properties important to risk...

  10. 10 CFR 20.2002 - Method for obtaining approval of proposed disposal procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... RADIATION Waste Disposal § 20.2002 Method for obtaining approval of proposed disposal procedures. A licensee... licensee's activities. Each application shall include: (a) A description of the waste containing licensed material to be disposed of, including the physical and chemical properties important to risk...

  11. Space disposal of nuclear wastes

    NASA Technical Reports Server (NTRS)

    Priest, C. C.; Nixon, R. F.; Rice, E. E.

    1980-01-01

    The DOE has been studying several options for nuclear waste disposal, among them space disposal, which NASA has been assessing. Attention is given to space disposal destinations noting that a circular heliocentric orbit about halfway between Earth and Venus is the reference option in space disposal studies. Discussion also covers the waste form, showing that parameters to be considered include high waste loading, high thermal conductivity, thermochemical stability, resistance to leaching, fabrication, resistance to oxidation and to thermal shock. Finally, the Space Shuttle nuclear waste disposal mission profile is presented.

  12. Landfill disposal systems

    PubMed Central

    Slimak, Karen M.

    1978-01-01

    The current status of landfill disposal of hazardous wastes in the United States is indicated by presenting descriptions of six operating landfills. These landfills illustrate the variety of techniques that exist in landfill disposal of hazardous wastes. Although some landfills more effectively isolate hazardous waste than others, all landfills must deal with the following problems. Leachate from hazardous waste landfills is generally highly polluted. Most landfills attempt to contain leachate at the site and prevent its discharge to surface or groundwaters. To retain leachate within a disposal area, subsurface barriers of materials such as concrete, asphalt, butyl rubber, vinyl, and clay are used. It is difficult to assure that these materials can seal a landfill indefinitely. When a subsurface barrier fails, the leachate enters the groundwater in a concentrated, narrow band which may bypass monitoring wells. Once a subsurface barrier has failed, repairs are time-consuming and costly, since the waste above the repair site may have to be removed. The central problem in landfill disposal is leachate control. Recent emphasis has been on developing subsurface barriers to contain the wastes and any leachate. Future emphasis should also be on techniques for removing water from hazardous wastes before they are placed in landfills, and on methods for preventing contact of the wastes with water during and after disposal operations. When leachate is eliminated, the problems of monitoring, and subsurface barrier failure and repair can be addressed, and a waste can be effectively isolated. A surface seal landfill design is recommended for maintaining the dry state of solid hazardous wastes and for controlling leachate. Any impervious liner is utilized over the top of the landfill to prevent surface water from seeping into the waste. The surface barrier is also the site where monitoring and maintenance activities are focused. Barrier failure can be detected by visual

  13. Defense High Level Waste Disposal Container System Description

    SciTech Connect

    2000-10-12

    will be selected for the disposal container inner and outer cylinders. The two metal cylinders, in combination with the Emplacement Drift System, drip shield, and natural barrier, will support the design philosophy of defense-in-depth. The use of materials with different properties prevents a single mode failure from breaching the waste package. The inner cylinder and inner cylinder lids will be constructed of stainless steel and the outer cylinder and outer cylinder lids will be a barrier made of high-nickel alloy. The defense HLW disposal container interfaces with the emplacement drift environment and the internal waste by transferring heat from the canisters to the external environment and by protecting the canisters and their contents from damage/degradation by the external environment. The disposal container also interfaces with the canisters by limiting access of moderator and oxidizing agents to the waste. A loaded and sealed disposal container (waste package) interfaces with the Emplacement Drift System's emplacement drift waste package supports upon which the waste packages are placed. The disposal container interfaces with the Canister Transfer System, Waste Emplacement /Retrieval System, Disposal Container Handling System, and Waste Package Remediation System during loading, handling, transfer, emplacement, and retrieval for the disposal container/waste package.

  14. Radioactive waste material disposal

    DOEpatents

    Forsberg, Charles W.; Beahm, Edward C.; Parker, George W.

    1995-01-01

    The invention is a process for direct conversion of solid radioactive waste, particularly spent nuclear fuel and its cladding, if any, into a solidified waste glass. A sacrificial metal oxide, dissolved in a glass bath, is used to oxidize elemental metal and any carbon values present in the waste as they are fed to the bath. Two different modes of operation are possible, depending on the sacrificial metal oxide employed. In the first mode, a regenerable sacrificial oxide, e.g., PbO, is employed, while the second mode features use of disposable oxides such as ferric oxide.

  15. Radioactive waste material disposal

    DOEpatents

    Forsberg, C.W.; Beahm, E.C.; Parker, G.W.

    1995-10-24

    The invention is a process for direct conversion of solid radioactive waste, particularly spent nuclear fuel and its cladding, if any, into a solidified waste glass. A sacrificial metal oxide, dissolved in a glass bath, is used to oxidize elemental metal and any carbon values present in the waste as they are fed to the bath. Two different modes of operation are possible, depending on the sacrificial metal oxide employed. In the first mode, a regenerable sacrificial oxide, e.g., PbO, is employed, while the second mode features use of disposable oxides such as ferric oxide. 3 figs.

  16. 45 CFR 12.9 - General disposal terms and conditions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... UTILIZATION OF SURPLUS REAL PROPERTY FOR PUBLIC HEALTH PURPOSES § 12.9 General disposal terms and conditions. (a) Surplus real property transfers under this part will be limited to public health purposes... hereof. (b) A transfer of surplus real property for public health purposes is subject to the...

  17. 45 CFR 12.9 - General disposal terms and conditions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... UTILIZATION OF SURPLUS REAL PROPERTY FOR PUBLIC HEALTH PURPOSES § 12.9 General disposal terms and conditions. (a) Surplus real property transfers under this part will be limited to public health purposes... hereof. (b) A transfer of surplus real property for public health purposes is subject to the...

  18. 41 CFR 102-75.455 - May historic monuments be used for revenue-producing activities?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false May historic monuments... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Use As Historic Monuments § 102-75.455 May historic monuments be used for revenue-producing activities? The disposal agency...

  19. Military nuclear waste disposal

    NASA Astrophysics Data System (ADS)

    Robb, David W.

    1984-04-01

    A National Research Council (NRC) panel has endorsed a plan for a proposed underground military nuclear waste disposal facility located on a site near Carlsbad, N.M. The Department of Energy (DOE) asked NRC to evaluate the geologic suitability of the site.The NRC panel, chaired by Frank L. Parker of Vanderbilt University, concluded in its final report that “the important issues about the geology of the site have been resolved…” Those issues include the purity and volume of salt, the absence of brine pockets at the repository horizon in the areas excavated, the absence of breccia pipes and of toxic gases, and the nearly horizontal bedding of the salt. Thick underground salt beds have long been considered prime candidates for nuclear waste repositories. The existence of salt beds is believed to indicate long-term stability. In addition, the salt is flexible and will seal cracks and discontinuities over time.

  20. Integrated Disposal Facility Risk Assessment

    SciTech Connect

    MANN, F. M.

    2003-06-03

    An environmental risk assessment associated with the disposal of projected Immobilized Low-Activity Waste, solid wastes and failed or decommissioned melters in an Integrated Disposal Facility was performed. Based on the analyses all performance objectives associated with the groundwater, air, and intruder pathways were met.

  1. Disposable diapers: safe and effective.

    PubMed

    Singh, Namita; Purthi, P K; Sachdev, Anupam; Gupta, Suresh

    2003-09-01

    Nappy rash is a common problem in infants due to their thinner skin, wetness, heat and friction under cloth nappy, fecal enzymes and alkaline urine. The disposable diapers containing Super Absorbent Material (SAM) reduce the incidence of nappy rash. SAM quickly absorbs urine and keeps the skin dry. Also disposable diapers prevent fecal contamination by absorbing the urine and containing stools.

  2. Nuclear waste disposal in space

    NASA Technical Reports Server (NTRS)

    Burns, R. E.; Causey, W. E.; Galloway, W. E.; Nelson, R. W.

    1978-01-01

    Work on nuclear waste disposal in space conducted by the George C. Marshall Space Flight Center, National Aeronautics and Space Administration, and contractors are reported. From the aggregate studies, it is concluded that space disposal of nuclear waste is technically feasible.

  3. Melter Disposal Strategic Planning Document

    SciTech Connect

    BURBANK, D.A.

    2000-09-25

    This document describes the proposed strategy for disposal of spent and failed melters from the tank waste treatment plant to be built by the Office of River Protection at the Hanford site in Washington. It describes program management activities, disposal and transportation systems, leachate management, permitting, and safety authorization basis approvals needed to execute the strategy.

  4. Chemical Waste Management and Disposal.

    ERIC Educational Resources Information Center

    Armour, Margaret-Ann

    1988-01-01

    Describes simple, efficient techniques for treating hazardous chemicals so that nontoxic and nonhazardous residues are formed. Discusses general rules for management of waste chemicals from school laboratories and general techniques for the disposal of waste or surplus chemicals. Lists specific disposal reactions. (CW)

  5. 41 CFR 102-75.680 - What information must be included in the deed of conveyance of any surplus property transferred...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What information must be... purposes? 102-75.680 Section 102-75.680 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL...

  6. Unreviewed Disposal Question Evaluation: Waste Disposal In Engineered Trench #3

    SciTech Connect

    Hamm, L. L.; Smith, F. G. III; Flach, G. P.; Hiergesell, R. A.; Butcher, B. T.

    2013-07-29

    Because Engineered Trench #3 (ET#3) will be placed in the location previously designated for Slit Trench #12 (ST#12), Solid Waste Management (SWM) requested that the Savannah River National Laboratory (SRNL) determine if the ST#12 limits could be employed as surrogate disposal limits for ET#3 operations. SRNL documented in this Unreviewed Disposal Question Evaluation (UDQE) that the use of ST#12 limits as surrogates for the new ET#3 disposal unit will provide reasonable assurance that Department of Energy (DOE) 435.1 performance objectives and measures (USDOE, 1999) will be protected. Therefore new ET#3 inventory limits as determined by a Special Analysis (SA) are not required.

  7. 32 CFR 644.437 - Disposal plan for fee-owned land.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 644.437 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.437... transmission, oil, gas and water lines. (f) Purchase price of land, buildings and improvements acquired...

  8. 32 CFR 644.437 - Disposal plan for fee-owned land.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Section 644.437 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.437... transmission, oil, gas and water lines. (f) Purchase price of land, buildings and improvements acquired...

  9. 36 CFR 223.2 - Disposal of timber for administrative use.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Disposal of timber for administrative use. 223.2 Section 223.2 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST...

  10. 36 CFR 223.2 - Disposal of timber for administrative use.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Disposal of timber for administrative use. 223.2 Section 223.2 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST...

  11. 36 CFR 223.2 - Disposal of timber for administrative use.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Disposal of timber for administrative use. 223.2 Section 223.2 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST...

  12. 36 CFR 223.2 - Disposal of timber for administrative use.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Disposal of timber for administrative use. 223.2 Section 223.2 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST...

  13. 36 CFR 223.217 - Authority to dispose of special forest products.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Authority to dispose of special forest products. 223.217 Section 223.217 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS,...

  14. 36 CFR 223.217 - Authority to dispose of special forest products.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Authority to dispose of special forest products. 223.217 Section 223.217 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS,...

  15. 36 CFR 223.241 - Disposal of seized special forest products.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Disposal of seized special forest products. 223.241 Section 223.241 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS,...

  16. 36 CFR 221.3 - Disposal of national forest timber according to management plans.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Disposal of national forest timber according to management plans. 221.3 Section 221.3 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TIMBER MANAGEMENT PLANNING § 221.3 Disposal of national forest...

  17. 36 CFR 223.217 - Authority to dispose of special forest products.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Authority to dispose of special forest products. 223.217 Section 223.217 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS,...

  18. 36 CFR 221.3 - Disposal of national forest timber according to management plans.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Disposal of national forest timber according to management plans. 221.3 Section 221.3 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TIMBER MANAGEMENT PLANNING § 221.3 Disposal of national forest...

  19. 36 CFR 223.217 - Authority to dispose of special forest products.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Authority to dispose of special forest products. 223.217 Section 223.217 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER Special Forest Products §...

  20. 36 CFR 223.217 - Authority to dispose of special forest products.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Authority to dispose of special forest products. 223.217 Section 223.217 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS,...

  1. 36 CFR 221.3 - Disposal of national forest timber according to management plans.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Disposal of national forest timber according to management plans. 221.3 Section 221.3 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TIMBER MANAGEMENT PLANNING § 221.3 Disposal of national forest...

  2. 36 CFR 221.3 - Disposal of national forest timber according to management plans.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Disposal of national forest timber according to management plans. 221.3 Section 221.3 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TIMBER MANAGEMENT PLANNING § 221.3 Disposal of national forest...

  3. Land Disposal Restrictions for Hazardous Waste

    EPA Pesticide Factsheets

    The land disposal restrictions prohibits the land disposal of untreated hazardous wastes. EPA has specified either concentration levels or methods of treatment for hazardous constituents to meet before land disposal.

  4. 36 CFR 13.1118 - Solid waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Solid waste disposal. 13.1118 Section 13.1118 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve...

  5. 36 CFR 13.1118 - Solid waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Solid waste disposal. 13.1118 Section 13.1118 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve...

  6. 36 CFR 13.1118 - Solid waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Solid waste disposal. 13.1118 Section 13.1118 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve...

  7. 36 CFR 13.1118 - Solid waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Solid waste disposal. 13.1118 Section 13.1118 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve...

  8. Nanomaterial disposal by incineration.

    PubMed

    Holder, Amara L; Vejerano, Eric P; Zhou, Xinzhe; Marr, Linsey C

    2013-09-01

    As nanotechnology-based products enter into widespread use, nanomaterials will end up in disposal waste streams that are ultimately discharged to the environment. One possible end-of-life scenario is incineration. This review attempts to ascertain the potential pathways by which nanomaterials may enter incinerator waste streams and the fate of these nanomaterials during the incineration process. Although the literature on incineration of nanomaterials is scarce, results from studies of their behavior at high temperature or in combustion environments for other applications can help predict their fate within an incinerator. Preliminary evidence suggests nanomaterials may catalyze the formation or destruction of combustion by-products. Depending on their composition, nanomaterials may undergo physical and chemical transformations within the incinerator, impacting their partitioning within the incineration system (e.g., bottom ash, fly ash) and the effectiveness of control technology for removing them. These transformations may also drastically affect nanomaterial transport and impacts in the environment. Current regulations on incinerator emissions do not specifically address nanomaterials, but limits on particle and metal emissions may prove somewhat effective at reducing the release of nanomaterials in incinerator effluent. Control technology used to meet these regulations, such as fabric filters, electrostatic precipitators, and wet electrostatic scrubbers, are expected to be at least partially effective at removing nanomaterials from incinerator flue gas.

  9. Disposable diapers: a hygienic alternative.

    PubMed

    Kamat, Maithili; Malkani, Ram

    2003-11-01

    The use of disposable diapers has offered improved health care benefits. Urine and fecal matter leakage from the cloth nappies and the hand-to-mouth behavior in infants leads to many illnesses with a feco-oral mode of transmission. Also, the tender skin of the infant is more prone to nappy rash. The modern age disposable diapers, when compared to cloth nappy, have displayed a superior ability in containment of urine and feces, thereby reducing contamination and transmission of infection. Also disposable diapers contain Super Absorbent Material (SAM) that successfully reduces the incidence of nappy rash.

  10. 41 CFR 102-75.985 - Is the landholding agency required to assist the disposal agency in the disposition process?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... agency required to assist the disposal agency in the disposition process? 102-75.985 Section 102-75.985... disposal agency in the disposition process? Yes, the landholding agency must cooperate with the disposal... are incurred in showing the property, the landholding agency must absorb the entire cost of...

  11. 41 CFR 102-75.510 - When must the Department of Education and the Department of Health and Human Services notify the...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false When must the Department... and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for...

  12. Waste isolation pilot plant disposal room model

    SciTech Connect

    Butcher, B.M.

    1997-08-01

    This paper describes development of the conceptual and mathematical models for the part of the Waste Isolation Pilot Plant (WIPP) repository performance assessment that is concerned with what happens to the waste over long times after the repository is decommissioned. These models, collectively referred to as the {open_quotes}Disposal Room Model,{close_quotes} describe the repository closure process during which deformation of the surrounding salt consolidates the waste. First, the relationship of repository closure to demonstration of compliance with the Environmental Protection Agency (EPA) standard (40 CFR 191 Appendix C) and how sensitive performance results are to it are examined. Next, a detailed description is provided of the elements of the disposal region, and properties selected for the salt, waste, and other potential disposal features such as backfill. Included in the discussion is an explanation of how the various models were developed over time. Other aspects of closure analysis, such as the waste flow model and method of analysis, are also described. Finally, the closure predictions used in the final performance assessment analysis for the WIPP Compliance Certification Application are summarized.

  13. Recycling and Disposal of CFLs

    EPA Pesticide Factsheets

    Consumers can help prevent the release of mercury into the environment by taking advantage of available local options for recycling CFLs and other household hazardous wastes, rather than disposing of them in regular household trash.

  14. Ultimate disposal of scrubber wastes

    NASA Technical Reports Server (NTRS)

    Cohenour, B. C.

    1978-01-01

    Part of the initial concern with using the wet scrubbers on the hypergolic propellants was the subsequential disposal of the liquid wastes. To do this, consideration was given to all possible methods to reduce the volume of the wastes and stay within the guidelines established by the state and federal environmental protection agencies. One method that was proposed was the use of water hyacinths in disposal ponds to reduce the waste concentration in the effluent to less than EPA tolerable levels. This method was under consideration and even in use by private industry, municipal governments, and NASA for upgrading existing wastewater treatment facilities to a tertiary system. The use of water hyacinths in disposal ponds appears to be a very cost-effective method for reduction and disposal of hypergolic propellants.

  15. Disposal phase experimental program plan

    SciTech Connect

    1997-01-31

    The Waste Isolation Pilot Plant (WIPP) facility comprises surface and subsurface facilities, including a repository mined in a bedded salt formation at a depth of 2,150 feet. It has been developed to safely and permanently isolate transuranic (TRU) radioactive wastes in a deep geological disposal site. On April 12, 1996, the DOE submitted a revised Resource Conservation and Recovery Act (RCRA) Part B permit application to the New Mexico Environment Department (NMED). The DOE anticipates receiving an operating permit from the NMED; this permit is required prior to the start of disposal operations. On October 29, 1996, the DOE submitted a Compliance Certification Application (CCA) to the US Environmental Protection Agency (EPA) in accordance with the WIPP land Withdrawal Act (LWA) of 1992 (Public Law 102-579) as amended, and the requirements of Title 40 of the Code of Federal Regulations (40 CFR) Parts 191 and 194. The DOE plans to begin disposal operations at the WIPP in November 1997 following receipt of certification by the EPA. The disposal phase is expected to last for 35 years, and will include recertification activities no less than once every five years. This Disposal Phase Experimental Program (DPEP) Plan outlines the experimental program to be conducted during the first 5-year recertification period. It also forms the basis for longer-term activities to be carried out throughout the 35-year disposal phase. Once the WIPP has been shown to be in compliance with regulatory requirements, the disposal phase gives an opportunity to affirm the compliance status of the WIPP, enhance the operations of the WIPP and the national TRU system, and contribute to the resolution of national and international nuclear waste management technical needs. The WIPP is the first facility of its kind in the world. As such, it provides a unique opportunity to advance the technical state of the art for permanent disposal of long-lived radioactive wastes.

  16. 40 CFR 191.24 - Disposal standards.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... PROGRAMS ENVIRONMENTAL RADIATION PROTECTION STANDARDS FOR MANAGEMENT AND DISPOSAL OF SPENT NUCLEAR FUEL, HIGH-LEVEL AND TRANSURANIC RADIOACTIVE WASTES Environmental Standards for Ground-Water Protection § 191.24 Disposal standards. (a) Disposal systems. (1) General. Disposal systems for waste and...

  17. 40 CFR 191.24 - Disposal standards.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... PROGRAMS ENVIRONMENTAL RADIATION PROTECTION STANDARDS FOR MANAGEMENT AND DISPOSAL OF SPENT NUCLEAR FUEL, HIGH-LEVEL AND TRANSURANIC RADIOACTIVE WASTES Environmental Standards for Ground-Water Protection § 191.24 Disposal standards. (a) Disposal systems. (1) General. Disposal systems for waste and...

  18. 40 CFR 191.24 - Disposal standards.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... PROGRAMS ENVIRONMENTAL RADIATION PROTECTION STANDARDS FOR MANAGEMENT AND DISPOSAL OF SPENT NUCLEAR FUEL, HIGH-LEVEL AND TRANSURANIC RADIOACTIVE WASTES Environmental Standards for Ground-Water Protection § 191.24 Disposal standards. (a) Disposal systems. (1) General. Disposal systems for waste and...

  19. 40 CFR 191.24 - Disposal standards.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... PROGRAMS ENVIRONMENTAL RADIATION PROTECTION STANDARDS FOR MANAGEMENT AND DISPOSAL OF SPENT NUCLEAR FUEL, HIGH-LEVEL AND TRANSURANIC RADIOACTIVE WASTES Environmental Standards for Ground-Water Protection § 191.24 Disposal standards. (a) Disposal systems. (1) General. Disposal systems for waste and...

  20. 41 CFR 102-75.535 - What responsibilities does the Department of Education or the Department of Health and Human...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What responsibilities... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Educational and...

  1. 41 CFR 102-75.520 - What must the Department of Education or the Department of Health and Human Services address in...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What must the Department... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Educational and...

  2. Methodology for Producing Low Cost/Disposable Mandrels

    DTIC Science & Technology

    1979-12-01

    13 Materials Selection 13 Release Agents 14 Mandrel Materials 15 General 15 Cost Considerations 15 Fabrication Corts 16 Materials Properties ...Disposable Mandrel Material 67 3 List of Properties 68 1: 4 Specific Gravity/Density 69 5 Tensile Strength, kg/cmz (ksi) 71 2 5 6 Tensile Elastic Modulus...Material Costs 82 14 Absorption Test 83 15 Physical Properties of Candidate Mandrel Mateirlals 88 16 Evaluation of Mandrel Materials for DOA Propellant DTS

  3. 41 CFR 102-75.365 - Do disposal agencies have to notify State entities and Government agencies that a surplus power...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... have to notify State entities and Government agencies that a surplus power transmission line and right... PROPERTY DISPOSAL Surplus Real Property Disposal Power Transmission Lines § 102-75.365 Do disposal agencies have to notify State entities and Government agencies that a surplus power transmission line and...

  4. 41 CFR 102-75.335 - Where asbestos is identified, what information must the disposal agency incorporate into the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Where asbestos is... DISPOSAL Surplus Real Property Disposal Provisions Relating to Asbestos § 102-75.335 Where asbestos is... conveyance document? Where the existence of asbestos on the property has been brought to the attention of...

  5. 41 CFR 102-75.335 - Where asbestos is identified, what information must the disposal agency incorporate into the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Where asbestos is... DISPOSAL Surplus Real Property Disposal Provisions Relating to Asbestos § 102-75.335 Where asbestos is... conveyance document? Where the existence of asbestos on the property has been brought to the attention of...

  6. 41 CFR 102-75.335 - Where asbestos is identified, what information must the disposal agency incorporate into the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Where asbestos is... DISPOSAL Surplus Real Property Disposal Provisions Relating to Asbestos § 102-75.335 Where asbestos is... conveyance document? Where the existence of asbestos on the property has been brought to the attention of...

  7. 41 CFR 102-75.335 - Where asbestos is identified, what information must the disposal agency incorporate into the...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Where asbestos is... DISPOSAL Surplus Real Property Disposal Provisions Relating to Asbestos § 102-75.335 Where asbestos is... conveyance document? Where the existence of asbestos on the property has been brought to the attention of...

  8. 41 CFR 102-75.335 - Where asbestos is identified, what information must the disposal agency incorporate into the...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Where asbestos is... DISPOSAL Surplus Real Property Disposal Provisions Relating to Asbestos § 102-75.335 Where asbestos is... conveyance document? Where the existence of asbestos on the property has been brought to the attention of...

  9. Naval Spent Nuclear Fuel disposal Container System Description Document

    SciTech Connect

    N. E. Pettit

    2001-07-13

    The Naval Spent Nuclear Fuel Disposal Container System supports the confinement and isolation of waste within the Engineered Barrier System of the Monitored Geologic Repository (MGR). Disposal containers/waste packages are loaded and sealed in the surface waste handling facilities, transferred underground through the access drifts using a rail mounted transporter, and emplaced in emplacement drifts. The Naval Spent Nuclear Fuel Disposal Container System provides long term confinement of the naval spent nuclear fuel (SNF) placed within the disposal containers, and withstands the loading, transfer, emplacement, and retrieval operations. The Naval Spent Nuclear Fuel Disposal Container System provides containment of waste for a designated period of time and limits radionuclide release thereafter. The waste package maintains the waste in a designated configuration, withstands maximum credible handling and rockfall loads, limits the waste form temperature after emplacement, resists corrosion in the expected handling and repository environments, and provides containment of waste in the event of an accident. Each naval SNF disposal container will hold a single naval SNF canister. There will be approximately 300 naval SNF canisters, composed of long and short canisters. The disposal container will include outer and inner cylinder walls and lids. An exterior label will provide a means by which to identify a disposal container and its contents. Different materials will be selected for the waste package inner and outer cylinders. The two metal cylinders, in combination with the Emplacement Drift System, drip shield, and the natural barrier will support the design philosophy of defense-in-depth. The use of materials with different properties prevents a single mode failure from breaching the waste package. The inner cylinder and inner cylinder lids will be constructed of stainless steel while the outer cylinder and outer cylinder lids will be made of high-nickel alloy.

  10. 10 CFR 61.51 - Disposal site design for land disposal.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Disposal site design for land disposal. 61.51 Section 61.51 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE Technical Requirements for Land Disposal Facilities § 61.51 Disposal site design for...

  11. 10 CFR 61.51 - Disposal site design for land disposal.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Disposal site design for land disposal. 61.51 Section 61.51 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE Technical Requirements for Land Disposal Facilities § 61.51 Disposal site design for...

  12. 10 CFR 61.51 - Disposal site design for land disposal.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Disposal site design for land disposal. 61.51 Section 61.51 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE Technical Requirements for Land Disposal Facilities § 61.51 Disposal site design for...

  13. 10 CFR 61.51 - Disposal site design for land disposal.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Disposal site design for land disposal. 61.51 Section 61.51 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE Technical Requirements for Land Disposal Facilities § 61.51 Disposal site design for...

  14. Tank Waste Disposal Program redefinition

    SciTech Connect

    Grygiel, M.L.; Augustine, C.A.; Cahill, M.A.; Garfield, J.S.; Johnson, M.E.; Kupfer, M.J.; Meyer, G.A.; Roecker, J.H.; Holton, L.K.; Hunter, V.L.; Triplett, M.B.

    1991-10-01

    The record of decision (ROD) (DOE 1988) on the Final Environmental Impact Statement, Hanford Defense High-Level, Transuranic and Tank Wastes, Hanford Site, Richland Washington identifies the method for disposal of double-shell tank waste and cesium and strontium capsules at the Hanford Site. The ROD also identifies the need for additional evaluations before a final decision is made on the disposal of single-shell tank waste. This document presents the results of systematic evaluation of the present technical circumstances, alternatives, and regulatory requirements in light of the values of the leaders and constitutents of the program. It recommends a three-phased approach for disposing of tank wastes. This approach allows mature technologies to be applied to the treatment of well-understood waste forms in the near term, while providing time for the development and deployment of successively more advanced pretreatment technologies. The advanced technologies will accelerate disposal by reducing the volume of waste to be vitrified. This document also recommends integration of the double-and single-shell tank waste disposal programs, provides a target schedule for implementation of the selected approach, and describes the essential elements of a program to be baselined in 1992.

  15. Disposable telemetry cable deployment system

    DOEpatents

    Holcomb, David Joseph

    2000-01-01

    A disposable telemetry cable deployment system for facilitating information retrieval while drilling a well includes a cable spool adapted for insertion into a drill string and an unarmored fiber optic cable spooled onto the spool cable and having a downhole end and a stinger end. Connected to the cable spool is a rigid stinger which extends through a kelly of the drilling apparatus. A data transmission device for transmitting data to a data acquisition system is disposed either within or on the upper end of the rigid stinger.

  16. 41 CFR 102-75.550 - What does “self-help housing or housing assistance” mean?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What does âself-help... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.550 What does “self-help housing or housing assistance” mean?...

  17. 41 CFR 102-75.550 - What does “self-help housing or housing assistance” mean?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What does âself-help... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.550 What does “self-help housing or housing assistance” mean?...

  18. 41 CFR 102-75.550 - What does “self-help housing or housing assistance” mean?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What does âself-help... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.550 What does “self-help housing or housing assistance” mean?...

  19. 41 CFR 102-75.550 - What does “self-help housing or housing assistance” mean?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What does âself-help... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.550 What does “self-help housing or housing assistance” mean?...

  20. 41 CFR 102-75.550 - What does “self-help housing or housing assistance” mean?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What does âself-help... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Property for Providing Self-Help Housing Or Housing Assistance § 102-75.550 What does “self-help housing or housing assistance” mean?...

  1. 36 CFR 1270.30 - Disposal of Presidential records by incumbent President.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... records by incumbent President. 1270.30 Section 1270.30 Parks, Forests, and Public Property NATIONAL... Records § 1270.30 Disposal of Presidential records by incumbent President. A President may, while in... President has obtained the written views of the Archivist concerning the proposed disposal; and (2)...

  2. 36 CFR 1270.32 - Disposal of Presidential Records in the custody of the Archivist.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Records in the custody of the Archivist. 1270.32 Section 1270.32 Parks, Forests, and Public Property... Presidential Records § 1270.32 Disposal of Presidential Records in the custody of the Archivist. (a) The Archivist may dispose of Presidential records which he has appraised and determined to have...

  3. 36 CFR 1270.32 - Disposal of Presidential Records in the custody of the Archivist.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Records in the custody of the Archivist. 1270.32 Section 1270.32 Parks, Forests, and Public Property... Presidential Records § 1270.32 Disposal of Presidential Records in the custody of the Archivist. (a) The Archivist may dispose of Presidential records which he has appraised and determined to have...

  4. 75 FR 33987 - Disposing of Unneeded Federal Real Estate Increasing Sales Proceeds, Cutting Operating Costs, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... Documents#0;#0; ] Memorandum of June 10, 2010 Disposing of Unneeded Federal Real Estate-- Increasing Sales... Government, the largest property owner and energy user in the United States, has managed more real estate... were not sufficiently comprehensive in disposing of excess real estate and did not emphasize...

  5. DOSE ASSESSMENTS FROM THE DISPOSAL OF LOW ...

    EPA Pesticide Factsheets

    Modeling the long-term performance of the RCRA-C disposal cell and potential doses to off-site receptors is used to derive maximum radionuclide specific concentrations in the wastes that would enable these wastes to be disposed of safely using the RCRA-C disposal cell technology. Modeling potential exposures to derive these waste acceptance concentrations involves modeling exposures to workers during storage, treatment and disposal of the wastes, as well as exposures to individuals after disposal operations have ceased. Post facility closure exposures can result from the slow expected degradation of the disposal cell over long time periods (one thousand years after disposal) and in advertent human intrusion. Provide a means of determining waste acceptance radionuclide concentrations for disposal of debris from radiological dispersal device incidents as well as low-activity wastes generated in commercial, medical and research activities, potentially serve as the technical basis for guidance on disposal of these materials.

  6. Disposable Plasmonics: Plastic Templated Plasmonic Metamaterials with Tunable Chirality.

    PubMed

    Karimullah, Affar S; Jack, Calum; Tullius, Ryan; Rotello, Vincent M; Cooke, Graeme; Gadegaard, Nikolaj; Barron, Laurence D; Kadodwala, Malcolm

    2015-10-07

    Development of low-cost disposable plasmonic substrates is vital for the applicability of plasmonic sensing. Such devices can be made using injection-molded templates to create plasmonic films. The elements of these plasmonic films are hybrid nanostructures composed of inverse and solid structures. Tuning the modal coupling between the two allows optimization of the optical properties for nanophotonic applications.

  7. 36 CFR 228.43 - Policy governing disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... policy is to make mineral materials on National Forest lands available to the public and to local, State... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Policy governing disposal... revests in the United States. (e) Decisions. All decisions as to whether or not to grant...

  8. 36 CFR 222.29 - Relocation and disposal of animals.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... animals. 222.29 Section 222.29 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF... disposal of animals. (a) The Chief, Forest Service, shall, when he determines over-population of wild... animals from that particular territory. Such action shall be taken until all excess animals have...

  9. 36 CFR 222.69 - Relocation and disposal of animals.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... animals. 222.69 Section 222.69 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF... disposal of animals. (a) The Chief, Forest Service, shall, when he determines over-population of wild... animals from that particular territory. Such action shall be taken until all excess animals have...

  10. 36 CFR 222.29 - Relocation and disposal of animals.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... animals. 222.29 Section 222.29 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF... disposal of animals. (a) The Chief, Forest Service, shall, when he determines over-population of wild... animals from that particular territory. Such action shall be taken until all excess animals have...

  11. 36 CFR 222.29 - Relocation and disposal of animals.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... animals. 222.29 Section 222.29 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF... disposal of animals. (a) The Chief, Forest Service, shall, when he determines over-population of wild... animals from that particular territory. Such action shall be taken until all excess animals have...

  12. Disposing of Canada's used fuel

    SciTech Connect

    Torgerson, D.F.

    1990-01-01

    The Canadian Nuclear Fuel Waste Management Program is assessing the permanent disposal of used nuclear fuel in a waste vault located 500 to 1,000 m deep in the Precambrian granitic rock of the Canadian Shield. The specific objectives of the program are to develop and demonstrate the technology to site, design, build, and operate a disposal facility in a way that creates no, or negligible, burden on future generations. In addition, the program must develop a methodology to evaluate the performance of the disposal system against safety criteria and demonstrate that sites are likely to exist in the Canadian Shield that satisfy regulatory criteria. These criteria are very stringent. As in other national high-level waste management programs, the Canadian concept for the permanent disposal of nuclear fuel wastes employs a multiple barrier system for isolating contaminants from the environment. The current phase of the work is generic in nature and is not site specific. Research and development (R and D) has advanced to the point where the generic concept will be evaluated under the Canadian environmental assessment review process, which involves public hearings and independent scientific review.

  13. Geological considerations in hazardouswaste disposal

    USGS Publications Warehouse

    Cartwright, K.; Gilkeson, R.H.; Johnson, T.M.

    1981-01-01

    Present regulations assume that long-term isolation of hazardous wastes - including toxic chemical, biological, radioactive, flammable and explosive wastes - may be effected by disposal in landfills that have liners of very low hydraulic conductivity. In reality, total isolation of wastes in humid areas is not possible; some migration of leachate from wastes buried in the gound will always occur. Regulations should provide performance standards applicable on a site-by-site basis rather than rigid criteria for site selection and design. The performance standards should take into account several factors: (1) the categories, segregation, degradation and toxicity of the wastes; (2) the site hydrogeology, which governs the direction and rate of contaminant transport; (3) the attenuation of contaminants by geochemical interactions with geologic materials; and (4) the release rate of unattenuated pollutants to surface or groundwater. An adequate monitoring system is essential. The system should both test the extent to which the operation of the site meets performance standards and provide sufficient warning of pollution problems to allow implementation of remedial measures. In recent years there has been a trend away from numerous, small disposal sites toward fewer and larger sites. The size of a disposal site should be based on the attenuation capacity of the geologic material, which has a finite, though generally not well-defined, limit. For slowly degradable wastes, engineered sites with leachate-collection systems appear to be only a temporary solution since the leachate collected will also require final disposal. ?? 1981.

  14. Ocean Disposal of Dredged Material

    EPA Pesticide Factsheets

    Permits and authorizations for the ocean dumping of dredged material is issued by U.S. Army Corps of Engineers. Information is provided about where to dispose dredged material and the process for obtaining an ocean dumping permit for dredged material.

  15. HANDBOOK: SEPTAGE TREATMENT AND DISPOSAL

    EPA Science Inventory

    The principal purpose of the handbook is to present an up-to-date review of available design, performance, operation and maintenance, cost, and energy information pertaining to the receiving, treatment, and disposal of septage. Septage is the liquid and solid material pumped from...

  16. Engineered structures for use in disposable incontinence products.

    PubMed

    White, C F

    2003-01-01

    The background and evolution of absorbent disposable hygiene products is discussed. The current technology used to produce disposable hygiene products such as baby diapers, feminine hygiene products and adult incontinence management products is shown to have a number of manufacturing and in-use problems. Alternative technologies, such as multilayer composite webs offer the opportunity to achieve better product weight control, and therefore better control over the other related properties, reduced raw material waste and improved functional characteristics. There are still problems to be resolved when using such composite materials, but the potential of these new technologies has now been established.

  17. Optimizing High Level Waste Disposal

    SciTech Connect

    Dirk Gombert

    2005-09-01

    If society is ever to reap the potential benefits of nuclear energy, technologists must close the fuel-cycle completely. A closed cycle equates to a continued supply of fuel and safe reactors, but also reliable and comprehensive closure of waste issues. High level waste (HLW) disposal in borosilicate glass (BSG) is based on 1970s era evaluations. This host matrix is very adaptable to sequestering a wide variety of radionuclides found in raffinates from spent fuel reprocessing. However, it is now known that the current system is far from optimal for disposal of the diverse HLW streams, and proven alternatives are available to reduce costs by billions of dollars. The basis for HLW disposal should be reassessed to consider extensive waste form and process technology research and development efforts, which have been conducted by the United States Department of Energy (USDOE), international agencies and the private sector. Matching the waste form to the waste chemistry and using currently available technology could increase the waste content in waste forms to 50% or more and double processing rates. Optimization of the HLW disposal system would accelerate HLW disposition and increase repository capacity. This does not necessarily require developing new waste forms, the emphasis should be on qualifying existing matrices to demonstrate protection equal to or better than the baseline glass performance. Also, this proposed effort does not necessarily require developing new technology concepts. The emphasis is on demonstrating existing technology that is clearly better (reliability, productivity, cost) than current technology, and justifying its use in future facilities or retrofitted facilities. Higher waste processing and disposal efficiency can be realized by performing the engineering analyses and trade-studies necessary to select the most efficient methods for processing the full spectrum of wastes across the nuclear complex. This paper will describe technologies being

  18. Remediation of a Former USAF Radioactive Material Disposal Site

    SciTech Connect

    Hoffman, D. E.; Cushman, M; Tupyi, B.; Lambert, J.

    2003-02-25

    This paper describes the remediation of a low-level radiological waste burial site located at the former James Connally Air Force Base in Waco, Texas. Burial activities at the site occurred during the 1950's when the property was under the ownership of the United States Air Force. Included is a discussion of methods and strategies that were used to successfully exhume and characterize the wastes for proper disposal at offsite disposal facilities. Worker and environmental protection measures are also described. Information gained from this project may be used at other similar project sites. A total of nine burial tubes had been identified for excavation, characterization, and removal from the site. The disposal tubes were constructed of 4-ft lengths of concrete pipe buried upright with the upper ends flush with ground surface. Initial ground level observations of the burial tubes indicated that some weathering had occurred; however, the condition of the subsurface portions of the tubes was unknown. Soil excavation occurred in 1-foot lifts in order that the tubes could be inspected and to allow for characterization of the soils at each stage of the excavation. Due to the weight of the concrete pipe and the condition of the piping joints it was determined that special measures would be required to maintain the tubes intact during their removal. Special tube anchoring and handling methods were required to relocate the tubes from their initial positions to a staging area where they could be further characterized. Characterization of the disposal tubes was accomplished using a combination of gamma spectroscopy and activity mapping methods. Important aspects of the project included the use of specialized excavation and disposal tube reinforcement measures to maintain the disposal tubes intact during excavation, removal and subsequent characterization. The non-intrusive gamma spectroscopy and data logging methods allowed for effective characterization of the wastes while

  19. Earth melter and method of disposing of feed materials

    DOEpatents

    Chapman, C.C.

    1994-10-11

    An apparatus, and method of operating the apparatus is described, wherein a feed material is converted into a glassified condition for subsequent use or disposal. The apparatus is particularly useful for disposal of hazardous or noxious waste materials which are otherwise either difficult or expensive to dispose of. The apparatus is preferably constructed by excavating a melt zone in a quantity of soil or rock, and lining the melt zone with a back fill material if refractory properties are needed. The feed material is fed into the melt zone and, preferably, combusted to an ash, whereupon the heat of combustion is used to melt the ash to a molten condition. Electrodes may be used to maintain the molten feed material in a molten condition, and to maintain homogeneity of the molten materials. 3 figs.

  20. Earth melter and method of disposing of feed materials

    DOEpatents

    Chapman, Christopher C.

    1994-01-01

    An apparatus, and method of operating the apparatus, wherein a feed material is converted into a glassified condition for subsequent use or disposal. The apparatus is particularly useful for disposal of hazardous or noxious waste materials which are otherwise either difficult or expensive to dispose of. The apparatus is preferably constructed by excavating a melt zone in a quantity of soil or rock, and lining the melt zone with a back fill material if refractory properties are needed. The feed material is fed into the melt zone and, preferably, combusted to an ash, whereupon the heat of combustion is used to melt the ash to a molten condition. Electrodes may be used to maintain the molten feed material in a molten condition, and to maintain homogeneity of the molten materials.

  1. Disposal of NORM waste in salt caverns

    SciTech Connect

    Veil, J.A.; Smith, K.P.; Tomasko, D.; Elcock, D.; Blunt, D.; Williams, G.P.

    1998-07-01

    Some types of oil and gas production and processing wastes contain naturally occurring radioactive materials (NORM). If NORM is present at concentrations above regulatory levels in oil field waste, the waste requires special disposal practices. The existing disposal options for wastes containing NORM are limited and costly. This paper evaluates the legality, technical feasibility, economics, and human health risk of disposing of NORM-contaminated oil field wastes in salt caverns. Cavern disposal of NORM waste is technically feasible and poses a very low human health risk. From a legal perspective, there are no fatal flaws that would prevent a state regulatory agency from approving cavern disposal of NORM. On the basis of the costs charged by caverns currently used for disposal of nonhazardous oil field waste (NOW), NORM waste disposal caverns could be cost competitive with existing NORM waste disposal methods when regulatory agencies approve the practice.

  2. 41 CFR 102-75.320 - Does appraisal information need to be kept confidential?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Does appraisal... PROPERTY 75-REAL PROPERTY DISPOSAL Surplus Real Property Disposal Appraisal § 102-75.320 Does appraisal information need to be kept confidential? Yes, appraisals, appraisal reports, appraisal analyses, and...

  3. Alternatives for Disposal of Depleted Uranium Waste.

    DTIC Science & Technology

    1985-11-01

    originating activity by DTIC. Address your request for additional copies to: Defense Technical Information Center Cameron Station Alexandria, Virginia 22314 0...LIST OF TABLES Table Title Page 1 Specific Activity of Depleted Uranium Sand Mixture ......... .................. 8 2 Disposal at Department of Energy...exceed the allowable limits for on-site disposal. This material must be disposed of at a commercial low-level radio- active waste disposal site. Because

  4. 41 CFR 102-36.240 - What are the disposal condition codes?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What are the disposal condition codes? 102-36.240 Section 102-36.240 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 36-DISPOSITION...

  5. 41 CFR 102-36.240 - What are the disposal condition codes?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What are the disposal condition codes? 102-36.240 Section 102-36.240 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 36-DISPOSITION...

  6. 41 CFR 102-36.240 - What are the disposal condition codes?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What are the disposal condition codes? 102-36.240 Section 102-36.240 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 36-DISPOSITION...

  7. Concept for Underground Disposal of Nuclear Waste

    NASA Technical Reports Server (NTRS)

    Bowyer, J. M.

    1987-01-01

    Packaged waste placed in empty oil-shale mines. Concept for disposal of nuclear waste economically synergistic with earlier proposal concerning backfilling of oil-shale mines. New disposal concept superior to earlier schemes for disposal in hard-rock and salt mines because less uncertainty about ability of oil-shale mine to contain waste safely for millenium.

  8. Safe Disposal of Highly Reactive Chemicals.

    ERIC Educational Resources Information Center

    Lunn, George; Sansone, Eric B.

    1994-01-01

    Provides specific procedures for the disposal of a variety of highly reactive chemicals and reports the results of a study of their safe disposal. Disposal of some problematic sulfur-containing compounds are included. Procedures are based on a combination of literature review and author development. (LZ)

  9. Disposable remote zero headspace extractor

    DOEpatents

    Hand, Julie J.; Roberts, Mark P.

    2006-03-21

    The remote zero headspace extractor uses a sampling container inside a stainless steel vessel to perform toxicity characteristics leaching procedure to analyze volatile organic compounds. The system uses an in line filter for ease of replacement. This eliminates cleaning and disassembly of the extractor. All connections are made with quick connect fittings which can be easily replaced. After use, the bag can be removed and disposed of, and a new sampling container is inserted for the next extraction.

  10. SPS salvage and disposal alternatives

    NASA Technical Reports Server (NTRS)

    1980-01-01

    A wide range of salvage options exist for the satellite power system (SPS) satellite, ranging from use in and beyond geosynchronous orbit to use in low Earth orbit to return and use on Earth. The satellite might be used intact to provide for various purposes, it might be cannibalized, or it might be melted down to supply materials for space- or ground-based products. The use of SPS beyond its nominal lifetime provides value that can be deducted from the SPS capital investment cost. It is shown that the present value of the salvage value of the SPS satellites, referenced to the system initial operation data, is likely to be on the order of five to ten percent of its on-orbit capital cost. (Given a 30 year satellite lifetime and a four percent discount rate, the theoretical maximum salvage value is 30.8 percent of the initial capital cost). The SPS demonstration satellite is available some 30 years earlier than the first full-scale SPS satellite and has a likely salvage value on the order of 80 percent of its on site capital cost. In the event that it becomes desirable to dispose of either the demonstration or full-scale SPS satellite, a number of disposal options appear to exist for which intact disposal costs are less than one percent of capital costs.

  11. Excess Facilities: DOD Needs More Complete Information and a Strategy to Guide Its Future Disposal Efforts

    DTIC Science & Technology

    2011-09-01

    Disposal Efforts 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR (S) 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER...8 40 U.S.C. § 102(3). 9 DOD has delegated authority to dispose of properties located at military...the State Historic Preservation Officer, among others, to consider a method to best preserve the historic value of the property prior to authorizing

  12. Physics of Friction in Disposable Plastic Syringes

    NASA Astrophysics Data System (ADS)

    Liebmann-Vinson, A.; Vogler, E. A.; Martin, D. A.; Montgomery, D. B.; Sugg, H. W.; Monahan, L. A.

    1997-03-01

    Nosocomial applications of disposable plastic syringes demand excellent frictional behavior with no stick-slip over a broad velocity range and, simultaneously, a tight seal between stopper and barrel. However, when used in syringe pumps at slow injection speeds, stick-slip motion is frequently observed and high "break-out" forces are often necessary to initiate plunger movement after extended storage times. We have traced this frictional behavior to a velocity-dependent interaction between the elastomeric stopper and the plastic syringe barrel mediated by the syringe lubricant, almost universally a polydimethyl siloxane fluid. Lubricant properties were altered by crosslinking the surface of the silicone oil in an oxygen plasma. Changes in surface chemistry and morphology of the crosslinked oil were correlated with changes in frictional performance.

  13. Method for disposing of hazardous wastes

    DOEpatents

    Burton, Frederick G.; Cataldo, Dominic A.; Cline, John F.; Skiens, W. Eugene

    1995-01-01

    A method and system for long-term control of root growth without killing the plants bearing those roots involves incorporating a 2,6-dinitroaniline in a polymer and disposing the polymer in an area in which root control is desired. This results in controlled release of the substituted aniline herbicide over a period of many years. Herbicides of this class have the property of preventing root elongation without translocating into other parts of the plant. The herbicide may be encapsulated in the polymer or mixed with it. The polymer-herbicide mixture may be formed into pellets, sheets, pipe gaskets, pipes for carrying water, or various other forms. The invention may be applied to other protection of buried hazardous wastes, protection of underground pipes, prevention of root intrusion beneath slabs, the dwarfing of trees or shrubs and other applications. The preferred herbicide is 4-difluoromethyl-N,N-dipropyl- 2,6-dinitro-aniline, commonly known as trifluralin.

  14. Safe disposal of metal values in slag

    SciTech Connect

    Halpin, P.T.; Zarur, G.L.

    1982-10-26

    The method of safely disposing of sludge containing metal values capable of displaying toxic ecological properties includes the steps of deriving from an organic or inorganic sludge an intermediate product such as a dewatered sludge or an incinerated ash, and adding this intermediate product to a metal smelting step of a type producing a slag such that most of the metal values become encapsulated in the slag. Some precious metal values may be recovered with the metal being smelted, and may be subsequently separated therefrom by appropriate metal winning steps. The sludge product brings to the smelting process certain additives needed therein such as silica and phosphates for the slag, alumina and magnesium to lower the viscosity of the molten slag, and organic matter serving as reducing agents.

  15. Constraints to waste utilization and disposal

    SciTech Connect

    Steadman, E.N.; Sondreal, E.A.; Hassett, D.J.; Eylands, K.E.; Dockter, B.A.

    1995-12-01

    The value of coal combustion by-products for various applications is well established by research and commercial practice worldwide. As engineering construction materials, these products can add value and enhance strength and durability while simultaneously reducing cost and providing the environmental benefit of reduced solid waste disposal. In agricultural applications, gypsum-rich products can provide plant nutrients and improve the tilth of depleted soils over large areas of the country. In waste stabilization, the cementitious and pozzolanic properties of these products can immobilize hazardous nuclear, organic, and metal wastes for safe and effective environmental disposal. Although the value of coal combustion by-products for various applications is well established, the full utilization of coal combustion by-products has not been realized in most countries. The reasons for the under utilization of these materials include attitudes that make people reluctant to use waste materials, lack of engineering standards for high-volume uses beyond eminent replacement, and uncertainty about the environmental safety of coal ash utilization. More research and education are needed to increase the utilization of these materials. Standardization of technical specifications should be pursued through established standards organizations. Adoption of uniform specifications by government agencies and user trade associations should be encouraged. Specifications should address real-world application properties, such as air entrainment in concrete, rather than empirical parameters (e.g., loss on ignition). The extensive environmental assessment data already demonstrating the environmental safety of coal ash by-products in many applications should be more widely used, and data should be developed to include new applications.

  16. Uncanistered Spent Nuclear fuel Disposal Container System Description Document

    SciTech Connect

    2000-10-12

    properties prevents a single mode failure from breaching the waste package. The inner cylinder and inner cylinder lids will be constructed of stainless steel and the outer cylinder and outer cylinder lid will be made of high-nickel alloy. The basket will assist criticality control, provide structural support, and improve heat transfer. The Uncanistered SNF Disposal Container System interfaces with the emplacement drift environment and internal waste by transferring heat from the SNF to the external environment and by protecting the SFN assemblies and their contents from damage/degradation by the external environment. The system also interfaces with the SFN by limiting access of moderator and oxidizing agents of the SFN. The waste package interfaces with the Emplacement Drift System's emplacement drift pallets upon which the wasted packages are placed. The disposal container interfaces with the Assembly Transfer System, Waste Emplacement/Retrieval System, Disposal Container Handling System, and Waste Package Remediation System during loading, handling, transfer, emplacement and retrieval of the disposal container/waste package.

  17. Fracking, wastewater disposal, and earthquakes

    NASA Astrophysics Data System (ADS)

    McGarr, Arthur

    2016-03-01

    In the modern oil and gas industry, fracking of low-permeability reservoirs has resulted in a considerable increase in the production of oil and natural gas, but these fluid-injection activities also can induce earthquakes. Earthquakes induced by fracking are an inevitable consequence of the injection of fluid at high pressure, where the intent is to enhance permeability by creating a system of cracks and fissures that allow hydrocarbons to flow to the borehole. The micro-earthquakes induced during these highly-controlled procedures are generally much too small to be felt at the surface; indeed, the creation or reactivation of a large fault would be contrary to the goal of enhancing permeability evenly throughout the formation. Accordingly, the few case histories for which fracking has resulted in felt earthquakes have been due to unintended fault reactivation. Of greater consequence for inducing earthquakes, modern techniques for producing hydrocarbons, including fracking, have resulted in considerable quantities of coproduced wastewater, primarily formation brines. This wastewater is commonly disposed by injection into deep aquifers having high permeability and porosity. As reported in many case histories, pore pressure increases due to wastewater injection were channeled from the target aquifers into fault zones that were, in effect, lubricated, resulting in earthquake slip. These fault zones are often located in the brittle crystalline rocks in the basement. Magnitudes of earthquakes induced by wastewater disposal often exceed 4, the threshold for structural damage. Even though only a small fraction of disposal wells induce earthquakes large enough to be of concern to the public, there are so many of these wells that this source of seismicity contributes significantly to the seismic hazard in the United States, especially east of the Rocky Mountains where standards of building construction are generally not designed to resist shaking from large earthquakes.

  18. 41 CFR 102-42.25 - Who retains custody of gifts and decorations pending disposal?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Who retains custody of... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 42-UTILIZATION, DONATION, AND DISPOSAL OF FOREIGN GIFTS AND DECORATIONS General Provisions...

  19. 41 CFR 102-42.25 - Who retains custody of gifts and decorations pending disposal?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Who retains custody of... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 42-UTILIZATION, DONATION, AND DISPOSAL OF FOREIGN GIFTS AND DECORATIONS General Provisions...

  20. 41 CFR 102-42.25 - Who retains custody of gifts and decorations pending disposal?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Who retains custody of... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 42-UTILIZATION, DONATION, AND DISPOSAL OF FOREIGN GIFTS AND DECORATIONS General Provisions...

  1. 41 CFR 102-42.25 - Who retains custody of gifts and decorations pending disposal?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Who retains custody of... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 42-UTILIZATION, DONATION, AND DISPOSAL OF FOREIGN GIFTS AND DECORATIONS General Provisions...

  2. Participatory management of waste disposal.

    PubMed

    Noosorn, Narongsak

    2005-05-01

    The general objective of this study was to develop a sustainable waste disposal management model in Yom riverside communities by creating a sense of ownership in the project among the villagers and encourage the community to identify problems based on their socio-cultural background. The participatory approach was applied in developing a continual learning process between the researcher and stakeholders. The Tub Phueng community of Si Samrong, Sukhothai Province was selected as the location for this study. From the population of 240 households in the area, 40 stakeholders were selected to be on the research team. The team found that the waste in this community was comprised of 4 categories: 1. Occupation: discarded insecticide containers used for farming activities; 2. Consumption: plastic bags and wrappers form pre-packed foods; 3. Traditional activities: after holding ceremonies and festivities, the waste was dumped in the river; and 4. Environmental hygiene: waste water from washing, bathing, toileting, cooking and cleaning was directly drained into the Yom River. The sustainable waste disposal model developed to manage these problems included building simple waste-water treatment wells, digging garbage holes, prosecuting people who throw garbage into the river, withdrawing privileges from people who throw garbage into the river, and establishing a garbage center. Most of the villagers were satisfied with the proposed model, looked forward to the expected positive changes, and thought this kind of solution would be easy to put into practice.

  3. Aerosol can waste disposal device

    SciTech Connect

    O'Brien, Michael D.; Klapperick, Robert L.; Bell, Chris

    1993-01-01

    Disclosed is a device for removing gases and liquid from containers. The ice punctures the bottom of a container for purposes of exhausting gases and liquid from the container without their escaping into the atmosphere. The device includes an inner cup or cylinder having a top portion with an open end for receiving a container and a bottom portion which may be fastened to a disposal or waste container in a substantially leak-proof manner. A piercing device is mounted in the lower portion of the inner cylinder for puncturing the can bottom placed in the inner cylinder. An outer cylinder having an open end and a closed end fits over the top portion of the inner cylinder in telescoping engagement. A force exerted on the closed end of the outer cylinder urges the bottom of a can in the inner cylinder into engagement with the piercing device in the bottom of the inner cylinder to form an opening in the can bottom, thereby permitting the contents of the can to enter the disposal container.

  4. Disposable optics for microscopy diagnostics.

    PubMed

    Vilmi, Pauliina; Varjo, Sami; Sliz, Rafal; Hannuksela, Jari; Fabritius, Tapio

    2015-11-20

    The point-of-care testing (POCT) is having increasing role on modern health care systems due to a possibility to perform tests for patients conveniently and immediately. POCT includes lot of disposable devices because of the environment they are often used. For a disposable system to be reasonably utilized, it needs to be high in quality but low in price. Optics based POCT systems are interesting approach to be developed, and here we describe a low-cost fabrication process for microlens arrays for microscopy. Lens arrays having average lens diameter of 222 μm with 300 μm lens pitch were fabricated. The lenses were characterized to have standard deviation of 0.06 μm in height and 4.61 μm in diameter. The resolution limit of 3.9μm is demonstrated with real images, and the images were compared with ones made with glass and polycarbonate lens arrays. The image quality is at the same level than with the glass lenses and the manufacturing costs are very low, thus making them suitable for POCT applications.

  5. Disposable optics for microscopy diagnostics

    PubMed Central

    Vilmi, Pauliina; Varjo, Sami; Sliz, Rafal; Hannuksela, Jari; Fabritius, Tapio

    2015-01-01

    The point-of-care testing (POCT) is having increasing role on modern health care systems due to a possibility to perform tests for patients conveniently and immediately. POCT includes lot of disposable devices because of the environment they are often used. For a disposable system to be reasonably utilized, it needs to be high in quality but low in price. Optics based POCT systems are interesting approach to be developed, and here we describe a low-cost fabrication process for microlens arrays for microscopy. Lens arrays having average lens diameter of 222 μm with 300 μm lens pitch were fabricated. The lenses were characterized to have standard deviation of 0.06 μm in height and 4.61 μm in diameter. The resolution limit of 3.9μm is demonstrated with real images, and the images were compared with ones made with glass and polycarbonate lens arrays. The image quality is at the same level than with the glass lenses and the manufacturing costs are very low, thus making them suitable for POCT applications. PMID:26586153

  6. Aerosol can waste disposal device

    DOEpatents

    O'Brien, M.D.; Klapperick, R.L.; Bell, C.

    1993-12-21

    Disclosed is a device for removing gases and liquid from containers. The device punctures the bottom of a container for purposes of exhausting gases and liquid from the container without their escaping into the atmosphere. The device includes an inner cup or cylinder having a top portion with an open end for receiving a container and a bottom portion which may be fastened to a disposal or waste container in a substantially leak-proof manner. A piercing device is mounted in the lower portion of the inner cylinder for puncturing the can bottom placed in the inner cylinder. An outer cylinder having an open end and a closed end fits over the top portion of the inner cylinder in telescoping engagement. A force exerted on the closed end of the outer cylinder urges the bottom of a can in the inner cylinder into engagement with the piercing device in the bottom of the inner cylinder to form an opening in the can bottom, thereby permitting the contents of the can to enter the disposal container. 7 figures.

  7. Responsible Appliance Disposal Program: 2012 Annual Report

    EPA Pesticide Factsheets

    Presents 2011 summary and findings for Responsible Appliance Disposal partners participation in following best practices related to reduction of emissions, prevention of releases of hazardous materials, etc.

  8. Radioactive waste disposal in the marine environment

    NASA Astrophysics Data System (ADS)

    Anderson, D. R.

    In order to find the optimal solution to waste disposal problems, it is necessary to make comparisons between disposal media. It has become obvious to many within the scientific community that the single medium approach leads to over protection of one medium at the expense of the others. Cross media comparisons are being conducted in the Department of Energy ocean disposal programs for several radioactive wastes. Investigations in three areas address model development, comparisons of laboratory tests with field results and predictions, and research needs in marine disposal of radioactive waste. Tabulated data are included on composition of liquid high level waste and concentration of some natural radionuclides in the sea.

  9. Responsible Appliance Disposal Program: 2014 Annual Report

    EPA Pesticide Factsheets

    Presents 2014 summary and findings for Responsible Appliance Disposal partners participation in following best practices related to reduction of emissions, prevention of releases of hazardous materials, etc.

  10. Responsible Appliance Disposal Program: 2010 Annual Report

    EPA Pesticide Factsheets

    Presents 2010 summary and findings for Responsible Appliance Disposal partners participation in following best practices related to reduction of emissions, prevention of releases of hazardous materials, etc.

  11. Effects from past solid waste disposal practices.

    PubMed Central

    Johnson, L J; Daniel, D E; Abeele, W V; Ledbetter, J O; Hansen, W R

    1978-01-01

    This paper reviews documented environmental effects experience from the disposal of solid waste materials in the U.S. Selected case histories are discussed that illustrate waste migration and its actual or potential effects on human or environmental health. Principal conclusions resulting from this review were: solid waste materials do migrate beyond the geometric confines of the initial placement location; environmental effects have been experienced from disposal of municipal, agricultural, and toxic chemical wastes; and utilization of presently known science and engineering principles in sitting and operating solid waste disposal facilities would make a significant improvement in the containment capability of shallow land disposal facilities. PMID:367769

  12. Responsible Appliance Disposal Program: 2008 Annual Report

    EPA Pesticide Factsheets

    Presents 2008 summary and findings for Responsible Appliance Disposal partners participation in following best practices related to reduction of emissions, prevention of releases of hazardous materials, etc.

  13. Responsible Appliance Disposal Program: 2007 Annual Report

    EPA Pesticide Factsheets

    Presents 2007 summary and findings for Responsible Appliance Disposal partners participation in following best practices related to reduction of emissions, prevention of releases of hazardous materials, etc.

  14. Responsible Appliance Disposal Program: 2013 Annual Report

    EPA Pesticide Factsheets

    Presents 2013 summary and findings for Responsible Appliance Disposal partners participation in following best practices related to reduction of emissions, prevention of releases of hazardous materials, etc.

  15. 10 CFR 61.52 - Land disposal facility operation and disposal site closure.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) The boundaries and locations of each disposal unit (e.g., trenches) must be accurately located and... forth in the approved site closure plan must be carried out as each disposal unit (e.g., each trench)...

  16. 10 CFR 61.52 - Land disposal facility operation and disposal site closure.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) The boundaries and locations of each disposal unit (e.g., trenches) must be accurately located and... forth in the approved site closure plan must be carried out as each disposal unit (e.g., each trench)...

  17. 10 CFR 61.52 - Land disposal facility operation and disposal site closure.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...) The boundaries and locations of each disposal unit (e.g., trenches) must be accurately located and... forth in the approved site closure plan must be carried out as each disposal unit (e.g., each trench)...

  18. 10 CFR 61.52 - Land disposal facility operation and disposal site closure.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) The boundaries and locations of each disposal unit (e.g., trenches) must be accurately located and... forth in the approved site closure plan must be carried out as each disposal unit (e.g., each trench)...

  19. 10 CFR 61.52 - Land disposal facility operation and disposal site closure.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) The boundaries and locations of each disposal unit (e.g., trenches) must be accurately located and... forth in the approved site closure plan must be carried out as each disposal unit (e.g., each trench)...

  20. Alcatraz Disposal Site Investigation. Report 3. San Francisco Bay- Alcatraz Disposal Site Erodibility

    DTIC Science & Technology

    1987-05-01

    MISCELLANEOUS PAPER HL-86-1 ALCATRAZ DISPOSAL SITE INVESTIGATION in Report 3 91X FILE COP’Y SAN FRANCISCO BAY- ALCATRAZ DISPOSAL SITE ERODIBILITY (V...Street ELEMENT NO NO NO ACCESSION NO San Francisco, CA 94105-1905 ________________ 11 TITLE (include Security Classification) Alcatraz Disposal Site...Investigation; Report 3, San Francisco Day- Alcatraz Disposal Site Teeter, Allen M. 13a TYPE OF REPORT 113b TIME COVERED 114 DATE OF REPORT (Year, A4oiith

  1. 41 CFR 102-75.735 - What happens after the disposal agency receives the transfer request from the Federal agency?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... disposal agency receives the transfer request from the Federal agency? 102-75.735 Section 102-75.735 Public... Displaced Persons § 102-75.735 What happens after the disposal agency receives the transfer request from the... property should be made available for replacement housing under section 218, it must transfer the...

  2. 41 CFR 102-36.345 - May we dispose of excess Flight Safety Critical Aircraft Parts (FSCAP)?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false May we dispose of excess Flight Safety Critical Aircraft Parts (FSCAP)? 102-36.345 Section 102-36.345 Public Contracts and... Critical Aircraft Parts (FSCAP)? Yes, you may dispose of excess FSCAP, but first you must determine...

  3. 36 CFR 6.6 - Solid waste disposal sites within new additions to the National Park System.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... within new additions to the National Park System. 6.6 Section 6.6 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SOLID WASTE DISPOSAL SITES IN UNITS OF THE NATIONAL PARK SYSTEM § 6.6 Solid waste disposal sites within new additions to the National Park System. (a) An...

  4. 36 CFR 6.6 - Solid waste disposal sites within new additions to the National Park System.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... within new additions to the National Park System. 6.6 Section 6.6 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SOLID WASTE DISPOSAL SITES IN UNITS OF THE NATIONAL PARK SYSTEM § 6.6 Solid waste disposal sites within new additions to the National Park System. (a) An...

  5. 36 CFR 6.6 - Solid waste disposal sites within new additions to the National Park System.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... within new additions to the National Park System. 6.6 Section 6.6 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SOLID WASTE DISPOSAL SITES IN UNITS OF THE NATIONAL PARK SYSTEM § 6.6 Solid waste disposal sites within new additions to the National Park System. (a) An...

  6. 36 CFR 6.6 - Solid waste disposal sites within new additions to the National Park System.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... within new additions to the National Park System. 6.6 Section 6.6 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SOLID WASTE DISPOSAL SITES IN UNITS OF THE NATIONAL PARK SYSTEM § 6.6 Solid waste disposal sites within new additions to the National Park System. (a) An...

  7. 36 CFR 6.6 - Solid waste disposal sites within new additions to the National Park System.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... within new additions to the National Park System. 6.6 Section 6.6 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SOLID WASTE DISPOSAL SITES IN UNITS OF THE NATIONAL PARK SYSTEM § 6.6 Solid waste disposal sites within new additions to the National Park System. (a) An...

  8. Generic Argillite/Shale Disposal Reference Case

    SciTech Connect

    Zheng, Liange; Colon, Carlos Jové; Bianchi, Marco; Birkholzer, Jens

    2014-08-08

    Radioactive waste disposal in a deep subsurface repository hosted in clay/shale/argillite is a subject of widespread interest given the desirable isolation properties, geochemically reduced conditions, and widespread geologic occurrence of this rock type (Hansen 2010; Bianchi et al. 2013). Bianchi et al. (2013) provides a description of diffusion in a clay-hosted repository based on single-phase flow and full saturation using parametric data from documented studies in Europe (e.g., ANDRA 2005). The predominance of diffusive transport and sorption phenomena in this clay media are key attributes to impede radionuclide mobility making clay rock formations target sites for disposal of high-level radioactive waste. The reports by Hansen et al. (2010) and those from numerous studies in clay-hosted underground research laboratories (URLs) in Belgium, France and Switzerland outline the extensive scientific knowledge obtained to assess long-term clay/shale/argillite repository isolation performance of nuclear waste. In the past several years under the UFDC, various kinds of models have been developed for argillite repository to demonstrate the model capability, understand the spatial and temporal alteration of the repository, and evaluate different scenarios. These models include the coupled Thermal-Hydrological-Mechanical (THM) and Thermal-Hydrological-Mechanical-Chemical (THMC) models (e.g. Liu et al. 2013; Rutqvist et al. 2014a, Zheng et al. 2014a) that focus on THMC processes in the Engineered Barrier System (EBS) bentonite and argillite host hock, the large scale hydrogeologic model (Bianchi et al. 2014) that investigates the hydraulic connection between an emplacement drift and surrounding hydrogeological units, and Disposal Systems Evaluation Framework (DSEF) models (Greenberg et al. 2013) that evaluate thermal evolution in the host rock approximated as a thermal conduction process to facilitate the analysis of design options. However, the assumptions and the

  9. Deep Borehole Disposal Safety Analysis.

    SciTech Connect

    Freeze, Geoffrey A.; Stein, Emily; Price, Laura L.; MacKinnon, Robert J.; Tillman, Jack Bruce

    2016-10-01

    This report presents a preliminary safety analysis for the deep borehole disposal (DBD) concept, using a safety case framework. A safety case is an integrated collection of qualitative and quantitative arguments, evidence, and analyses that substantiate the safety, and the level of confidence in the safety, of a geologic repository. This safety case framework for DBD follows the outline of the elements of a safety case, and identifies the types of information that will be required to satisfy these elements. At this very preliminary phase of development, the DBD safety case focuses on the generic feasibility of the DBD concept. It is based on potential system designs, waste forms, engineering, and geologic conditions; however, no specific site or regulatory framework exists. It will progress to a site-specific safety case as the DBD concept advances into a site-specific phase, progressing through consent-based site selection and site investigation and characterization.

  10. Magnesite disposal of carbon dioxide

    SciTech Connect

    Lackner, K.S.; Butt, D.P.; Wendt, C.H.

    1997-08-01

    In this paper we report our progress on developing a method for carbon dioxide disposal whose purpose it is to maintain coal energy competitive even is environmental and political pressures will require a drastic reduction in carbon dioxide emissions. In contrast to most other methods, our approach is not aiming at a partial solution of the problem, or at buying time for phasing out fossil energy. Instead, its purpose is to obtain a complete and economic solution of the problem, and thus maintain access to the vast fossil energy reservoir. A successful development of this technology would guarantee energy availability for many centuries even if world economic growth the most optimistic estimates that have been put forward. Our approach differs from all others in that we are developing an industrial process which chemically binds the carbon dioxide in an exothermic reaction into a mineral carbonate that is thermodynamically stable and environmentally benign.

  11. NEP processing, operations, and disposal

    NASA Technical Reports Server (NTRS)

    Stancati, Mike

    1993-01-01

    Several recent studies by ASAO/NPO staff members at LeRC and by other organizations have highlighted the potential benefits of using Nuclear Electric Propulsion (NEP) as the primary transportation means for some of the proposed missions of the Space Exploration Initiative. These include the potential to reduce initial mass in orbit and Mars transit time. Modular NEP configurations also introduce fully redundant main propulsion to Mars flight systems adding several abort or fall back options not otherwise available. Recent studies have also identified mission operations, such as on orbital assembly, refurbishment, and reactor disposal, as important discriminators for propulsion system evaluation. This study is intended to identify and assess 'end-to-end' operational issues associated with using NEP for transporting crews and cargo between Earth and Mars. We also include some consideration of lunar cargo transfer as well.

  12. Nuclear waste disposal educational forum

    SciTech Connect

    Not Available

    1982-10-18

    In keeping with a mandate from the US Congress to provide opportunities for consumer education and information and to seek consumer input on national issues, the Department of Energy's Office of Consumer Affairs held a three-hour educational forum on the proposed nuclear waste disposal legislation. Nearly one hundred representatives of consumer, public interest, civic and environmental organizations were invited to attend. Consumer affairs professionals of utility companies across the country were also invited to attend the forum. The following six papers were presented: historical perspectives; status of legislation (Senate); status of legislation (House of Representatives); impact on the legislation on electric utilities; impact of the legislation on consumers; implementing the legislation. All six papers have been abstracted and indexed for the Energy Data Base.

  13. 10 CFR 61.51 - Disposal site design for land disposal.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... extent practicable water infiltration, to direct percolating or surface water away from the disposed... must direct surface water drainage away from disposal units at velocities and gradients which will not result in erosion that will require ongoing active maintenance in the future. (6) The disposal site...

  14. DOSE ASSESSMENTS FROM THE DISPOSAL OF LOW-ACTIVITY WASTES IN RCRA-C DISPOSAL CELLS

    EPA Science Inventory

    Modeling the long-term performance of the RCRA-C disposal cell and potential doses to off-site receptors is used to derive maximum radionuclide specific concentrations in the wastes that would enable these wastes to be disposed of safely using the RCRA-C disposal cell technology....

  15. A Disposable Blood Cyanide Sensor

    PubMed Central

    Tian, Yong; Dasgupta, Purnendu K.; Mahon, Sari B.; Ma, Jian; Brenner, Matthew; Wang, Jian-Hua; Boss, Gerry R.

    2013-01-01

    Deaths due to smoke inhalation in fires are often due to poisoning by HCN. Rapid administration of antidotes can result in complete resuscitation of the patient but judicious dosing requires the knowledge of the level of cyanide exposure. Rapid sensitive means for blood cyanide quantitation are needed. Hydroxocyanocobinamide (OH(CN)Cbi) reacts with cyanide rapidly; this is accompanied by a large spectral change. The disposable device consists of a pair of nested petri dish bottoms and a single top that fits the outer bottom dish. The top cover has a diametrically strung porous polypropylene membrane tube filled with aqueous OH(CN)Cbi. One end of the tube terminates in an amber (583 nm) light emitting diode; the other end in a photodiode via an acrylic optical fiber. An aliquot of the blood sample is put in the inner dish, the assembly covered and acid is added through a port in the cover. Evolved HCN diffuses into the OH(CN)Cbi solution and the absorbance in the long path porous membrane tube cell is measured within 160s. The LOD was 0.047, 1.0, 0.15, 5.0 and 2.2 μM, respectively, for water (1 mL), bovine blood (100 μL, 1 mL), and rabbit blood (20μL, 50 μL). RSDs were < 10% in all cases and the linear range extended from 0.5 to 200 μM. The method was validated against a microdiffusion approach and applied to the measurement of cyanide in rabbit and human blood. The disposable device permits field measurement of blood cyanide in < 4 min. PMID:23473259

  16. Effectiveness of GNSS disposal strategies

    NASA Astrophysics Data System (ADS)

    Alessi, E. M.; Rossi, A.; Valsecchi, G. B.; Anselmo, L.; Pardini, C.; Colombo, C.; Lewis, H. G.; Daquin, J.; Deleflie, F.; Vasile, M.; Zuiani, F.; Merz, K.

    2014-06-01

    The management of the Global Navigation Satellite Systems (GNSS) and of the Medium Earth Orbit (MEO) region as a whole is a subject that cannot be deferred, due to the growing exploitation and launch rate in that orbital regime. The advent of the European Galileo and the Chinese Beidou constellations significantly added complexity to the system and calls for an adequate global view on the four constellations present in operation. The operation procedures, including maintenance and disposal practices, of the constellations currently deployed were analyzed in order to asses a proper reference simulation scenario. The complex dynamics of the MEO region with all the geopotential and lunisolar resonances was studied to better identify the proper end-of-life orbit for every proposed strategy, taking into account and, whenever possible, exploiting the orbital dynamics in this peculiar region of space. The possibility to exploit low thrust propulsion or non gravitational perturbations with passive de-orbiting devices (and a combination of the two) was analyzed, in view of possible applications in the design of the future generations of the constellations satellites. Several upgrades in the long-term evolution software SDM and DAMAGE were undertaken to properly handle the constellation simulations in every aspect from constellation maintenance to orbital dynamics. A thorough approach considering the full time evolving covariance matrix associated with every object was implemented in SDM to compute the collision risk and associated maneuver rate for the constellation satellites. Once the software upgrades will be completed, the effectiveness of the different disposal strategies will be analyzed in terms of residual collision risk and avoidance maneuvers rate. This work was performed under the ESA/GSP Contract no. 4000107201/12/F/MOS.

  17. Results of Neptunium Disposal Testing

    SciTech Connect

    Walker, D.D.

    2003-10-07

    Researchers investigated the neutralization of neptunium solution from H-Canyon Tank 16.4 and the properties of the resulting slurry. This work investigated slurry properties from a single neutralization protocol and limited storage times.

  18. Environmental Impact Statement. Disposal and Reuse of George Air Force Base, California. Volume 1

    DTIC Science & Technology

    1992-03-01

    development area. Non-aviation land uses George AFB Disposal and Reuse FEIS S -1 proposed for property within the existing base boundary Include...local communities. S -2 George AFB Disposal and Reuse FEIS The baseline assumed In this document Is the conditions projected at base closure. Impacts...of George AFB are summarized In 5. 10. and 20 year intervals in Tables S -1 through S -6 and briefly described below. Influencing factors are non

  19. Environmental Assessment for the Proposed Explosive Ordnance Disposal Detonation Site on Juniper Butte Range

    DTIC Science & Technology

    2012-05-01

    Environmental Assessment Proposed Explosive Ordnance Disposal Detonation Site on Juniper Butte Range Mountain Home Air Force Base May...NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 366th Fighter Wing, Mountain Home AFB,ID,83647 8...resulting from the proposed Explosive Ordnance Disposal (EOD) detonation site on Juniper Butte Range (JBR), a property of Mountain Home Air Force

  20. Alternative disposal for Investigation Derived Wastes (IDW) containing low activity source material

    SciTech Connect

    Downey, H.T.; Majer, T.

    2007-07-01

    As part of a Remedial Investigation (RI) at a Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Site, approximately 77,111 kg (85 tons) I would use the actual tons of investigation derived wastes (IDW) were generated from exploratory soil borings and as part of removal activities at a former drum burial area. Characterization of these materials indicated elevated concentrations of metals including uranium and thorium (source material). Concentrations of uranium and thorium were at levels less than 0.05% by mass, which is the threshold for exempt source material under Nuclear Regulatory Commission (NRC) regulations. Disposal of this material was evaluated as low-level radioactive waste and as exempt radioactive waste. The NRC has established a process for evaluation and review of exempt source material transfer and direct disposal in a Resource Conservation and Recovery Act (RCRA) landfill. These requests are normally approved if the dose to a member of the general public is unlikely to exceed 0.25 mSv per year (25 milli-rem per year). The soil was evaluated for disposal as exempt radioactive waste at a RCRA landfill, which included dose modeling to workers during transportation and disposal as well as potential dose to members of the public after closure of the disposal facility. These evaluations determined that the potential dose was very small, and review by the agreement state regulatory agency indicated that this disposal process should not result in any undue hazard to public health and safety or property. The advantage of this approach is that disposal of 77,111 kg (85 tons) of IDW at a RCRA landfill is estimated to result in a savings of $80,000 as compared to disposal as low-level radioactive waste. Alternative waste disposal of exempt source material provides more disposal options and can lead to significant cost savings. (authors)

  1. Long-Term Performance of Uranium Tailings Disposal Cells - 13340

    SciTech Connect

    Bostick, Kent; Daniel, Anamary; Pill, Ken; Tachiev, Georgio; Noosai, Nantaporn; Villamizar, Viviana

    2013-07-01

    Recently, there has been interest in the performance and evolution of Uranium Mill Tailings Remedial Action (UMTRA) Project disposal cell covers because some sites are not compliant with groundwater standards. Field observations of UMTRA disposal cells indicate that rock covers tend to become vegetated and that saturated conductivities in the upper portion of radon barriers may increase due to freeze/thaw cycles and biointrusion. This paper describes the results of modeling that addresses whether these potential changes and transient drainage of moisture in the tailings affect overall performance of the disposal cells. A numerical unsaturated/saturated 3-dimensional flow model was used to simulate whether increases in saturated conductivities in radon barriers with rock covers affect the overall performance of the disposal cells using field data from the Shiprock, NM, UMTRA site. A unique modeling approach allowed simulation with daily climatic conditions to determine changes in moisture and moisture flux from the disposal cell. Modeling results indicated that increases in the saturated conductivity at the top of radon barrier do not influence flux from the tailings with time because the tailings behave similar hydraulically to the radon barrier. The presence of a thin layer of low conductivity material anywhere in the cover or tailings restricts flux in the worst case to the saturated conductivity of that material. Where materials are unsaturated at depth within the radon barrier of tailings slimes, conductivities are typically less than 10{sup -8} centimeters per second. If the low conductivity layer is deep within the disposal cell, its saturated properties are less likely to change with time. The significance of this modeling is that operation and maintenance of the disposal cells can be minimized if they are allowed to progress to a natural condition with some vegetation and soil genesis. Because the covers and underlying tailings have a very low saturated

  2. Special Analysis: Revision of Saltstone Vault 4 Disposal Limits (U)

    SciTech Connect

    Cook, J

    2005-05-26

    New disposal limits have been computed for Vault 4 of the Saltstone Disposal Facility based on several revisions to the models in the existing Performance Assessment and the Special Analysis issued in 2002. The most important changes are the use of a more rigorous groundwater flow and transport model, and consideration of radon emanation. Other revisions include refinement of the aquifer mesh to more accurately model the footprint of the vault, a new plutonium chemistry model accounting for the different transport properties of oxidation states III/IV and V/VI, use of variable infiltration rates to simulate degradation of the closure system, explicit calculation of gaseous releases and consideration of the effects of settlement and seismic activity on the vault structure. The disposal limits have been compared with the projected total inventory expected to be disposed in Vault 4. The resulting sum-of-fractions of the 1000-year disposal limits is 0.2, which indicates that the performance objectives and requirements of DOE 435.1 will not be exceeded. This SA has not altered the conceptual model (i.e., migration of radionuclides from the Saltstone waste form and Vault 4 to the environment via the processes of diffusion and advection) of the Saltstone PA (MMES 1992) nor has it altered the conclusions of the PA (i.e., disposal of the proposed waste in the SDF will meet DOE performance measures). Thus a PA revision is not required and this SA serves to update the disposal limits for Vault 4. In addition, projected doses have been calculated for comparison with the performance objectives laid out in 10 CFR 61. These doses are 0.05 mrem/year to a member of the public and 21.5 mrem/year to an inadvertent intruder in the resident scenario over a 10,000-year time-frame, which demonstrates that the 10 CFR 61 performance objectives will not be exceeded. This SA supplements the Saltstone PA and supersedes the two previous SAs (Cook et al. 2002; Cook and Kaplan 2003).

  3. 45 CFR 671.12 - Waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... provisions of this section, shall, to the maximum extent practicable, not be disposed of onto sea ice, ice... and domestic liquid wastes may be discharged directly into the sea, taking into account the... treatment processes are used, the by-product of such treatment may be disposed of into the sea...

  4. 45 CFR 671.12 - Waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... provisions of this section, shall, to the maximum extent practicable, not be disposed of onto sea ice, ice... and domestic liquid wastes may be discharged directly into the sea, taking into account the... treatment processes are used, the by-product of such treatment may be disposed of into the sea...

  5. 45 CFR 671.12 - Waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... provisions of this section, shall, to the maximum extent practicable, not be disposed of onto sea ice, ice... and domestic liquid wastes may be discharged directly into the sea, taking into account the... treatment processes are used, the by-product of such treatment may be disposed of into the sea...

  6. 45 CFR 671.12 - Waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... provisions of this section, shall, to the maximum extent practicable, not be disposed of onto sea ice, ice... and domestic liquid wastes may be discharged directly into the sea, taking into account the... treatment processes are used, the by-product of such treatment may be disposed of into the sea...

  7. 45 CFR 671.12 - Waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... provisions of this section, shall, to the maximum extent practicable, not be disposed of onto sea ice, ice... and domestic liquid wastes may be discharged directly into the sea, taking into account the... treatment processes are used, the by-product of such treatment may be disposed of into the sea...

  8. Medications at School: Disposing of Pharmaceutical Waste

    ERIC Educational Resources Information Center

    Taras, Howard; Haste, Nina M.; Berry, Angela T.; Tran, Jennifer; Singh, Renu F.

    2014-01-01

    Background: This project quantified and categorized medications left unclaimed by students at the end of the school year. It determined the feasibility of a model medication disposal program and assessed school nurses' perceptions of environmentally responsible medication disposal. Methods: At a large urban school district all unclaimed…

  9. Petroleum Engineering Techniques for HLW Disposal

    SciTech Connect

    van den Broek, W. M. G. T.

    2002-02-25

    This paper describes why petroleum engineering techniques are of importance and can be used for underground disposal of HLW (high-level radioactive waste). It is focused on rock salt as a geological host medium in combination with disposal of the HLW canisters in boreholes drilled from the surface. Both permanent disposal and disposal with the option to retrieve the waste are considered. The paper starts with a description of the disposal procedure. Next disposal in deep boreholes is treated. Then the possible use of deviated boreholes and of multiple boreholes is discussed. Also waste isolation aspects and the implications of the HLW heat generation are treated. It appears that the use of deep boreholes can be beneficial, and also that--to a certain extent--borehole deviation offers possibilities. The benefits of using multiple boreholes are questionable for permanent disposal, while this technique cannot be applied for retrievable disposal. For the use of casing material, the additional temperature rise due to the HLW heat generation must be taken into account.

  10. Tritium waste disposal technology in the US

    SciTech Connect

    Albenesius, E.L.; Towler, O.A.

    1983-01-01

    Tritium waste disposal methods in the US range from disposal of low specific activity waste along with other low-level waste in shallow land burial facilities, to disposal of kilocurie amounts in specially designed triple containers in 65' deep augered holes located in an aird region of the US. Total estimated curies disposed of are 500,000 in commercial burial sites and 10 million curies in defense related sites. At three disposal sites in humid areas, tritium has migrated into the ground water, and at one arid site tritium vapor has been detected emerging from the soil above the disposal area. Leaching tests on tritium containing waste show that tritium in the form of HTO leaches readily from most waste forms, but that leaching rates of tritiated water into polymer impregnated concrete are reduced by as much as a factor of ten. Tests on improved tritium containment are ongoing. Disposal costs for tritium waste are 7 to 10 dollars per cubic foot for shallow land burial of low specific activity tritium waste, and 10 to 20 dollars per cubic foot for disposal of high specific activity waste. The cost of packaging the high specific activity waste is 150 to 300 dollars per cubic foot. 18 references.

  11. Crystalline and Crystalline International Disposal Activities

    SciTech Connect

    Viswanathan, Hari S.; Chu, Shaoping; Reimus, Paul William; Makedonska, Nataliia; Hyman, Jeffrey De'Haven; Karra, Satish; Dittrich, Timothy M.

    2015-12-21

    This report presents the results of work conducted between September 2014 and July 2015 at Los Alamos National Laboratory in the crystalline disposal and crystalline international disposal work packages of the Used Fuel Disposition Campaign (UFDC) for DOE-NE’s Fuel Cycle Research and Development program.

  12. 50 CFR 300.109 - Gear disposal.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Gear disposal. 300.109 Section 300.109... Antarctic Marine Living Resources § 300.109 Gear disposal. (a) The operator of a harvesting vessel may not... fishing vessels or gear, or that may catch fish or cause damage to any marine resource, including...

  13. 50 CFR 300.109 - Gear disposal.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Gear disposal. 300.109 Section 300.109... Antarctic Marine Living Resources § 300.109 Gear disposal. (a) The operator of a harvesting vessel may not... fishing vessels or gear, or that may catch fish or cause damage to any marine resource, including...

  14. 50 CFR 300.109 - Gear disposal.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Gear disposal. 300.109 Section 300.109... Antarctic Marine Living Resources § 300.109 Gear disposal. (a) The operator of a harvesting vessel may not... fishing vessels or gear, or that may catch fish or cause damage to any marine resource, including...

  15. 50 CFR 300.109 - Gear disposal.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Gear disposal. 300.109 Section 300.109... Antarctic Marine Living Resources § 300.109 Gear disposal. (a) The operator of a harvesting vessel may not... fishing vessels or gear, or that may catch fish or cause damage to any marine resource, including...

  16. Sewage Disposal in Port Harcourt, Nigeria.

    ERIC Educational Resources Information Center

    Ayotamuno, M. J.

    1993-01-01

    This survey of the Port Harcourt, Nigeria, sewage disposal system exemplifies sewage disposal in the developing world. Results reveal that some well-constructed and maintained drains, as well as many open drains and septic tanks, expose women and children to the possibility of direct contact with parasitic organisms and threaten water resources.…

  17. Disposable falling sensors to monitor atmospheric parameters

    NASA Astrophysics Data System (ADS)

    Bertoldo, S.; Lucianaz, C.; Allegretti, M.; Perona, G.

    2016-10-01

    Detailed studies and researches about clouds and precipitations characterization are considered to play a key role in weather and strong events prediction. Most monitoring instruments perform indirect monitoring operation, sensing the parameters from a remote position and not being directly inside the phenomenon. A feasibility analysis of a set of disposable sensors is presented. The very light sensors are planned to be dropped by a plane or a UAV (Unmanned Aerial Vehicle) in the atmosphere and are designed to dynamically behave as very light particles similar to raindrops in their fluctuations and falling through the atmosphere. In order to realize sensing probes with a similar fluid-dynamic behavior of drops, the weight, the size and the surface properties of the probes should be carefully designed. An estimated size of the order of many centimeters and a total weight of less than 15 g is needed. Consequently particular attention has to be paid in designing electronic boards and in the choice of integrated measurement sensors as well as the transmitter. Minimum power consumption should be also guaranteed, in order to assure the proper working during the fluctuating and falling time. Sensors installed on the sensing probe will measure different atmospheric parameters (e.g. humidity, temperature, pressure, acceleration) with a sampling interval of the order of some milliseconds. All data are then sent to a receiver located on the ground and can then be stored and post processed for further analysis.

  18. 32 CFR 644.503 - Methods of disposal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone § 644.503 Methods of disposal. Standing timber, crops, sand, gravel, or stone-quarried products,...

  19. 32 CFR 644.503 - Methods of disposal.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone § 644.503 Methods of disposal. Standing timber, crops, sand, gravel, or stone-quarried products,...

  20. 32 CFR 644.503 - Methods of disposal.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone § 644.503 Methods of disposal. Standing timber, crops, sand, gravel, or stone-quarried products,...

  1. 32 CFR 644.503 - Methods of disposal.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ESTATE HANDBOOK Disposal Disposal of Standing Timber, Crops, and Embedded Gravel, Sand and Stone § 644.503 Methods of disposal. Standing timber, crops, sand, gravel, or stone-quarried products,...

  2. 43 CFR 4730.2 - Disposal of remains.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... HORSES AND BURROS Destruction of Wild Horses or Burros and Disposal of Remains § 4730.2 Disposal of remains. Remains of wild horses or burros that die after capture shall be disposed of in accordance...

  3. 43 CFR 4730.2 - Disposal of remains.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... HORSES AND BURROS Destruction of Wild Horses or Burros and Disposal of Remains § 4730.2 Disposal of remains. Remains of wild horses or burros that die after capture shall be disposed of in accordance...

  4. 43 CFR 4730.2 - Disposal of remains.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... HORSES AND BURROS Destruction of Wild Horses or Burros and Disposal of Remains § 4730.2 Disposal of remains. Remains of wild horses or burros that die after capture shall be disposed of in accordance...

  5. 43 CFR 4730.2 - Disposal of remains.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... HORSES AND BURROS Destruction of Wild Horses or Burros and Disposal of Remains § 4730.2 Disposal of remains. Remains of wild horses or burros that die after capture shall be disposed of in accordance...

  6. 41 CFR 102-36.340 - What must we do when disposing of excess aircraft?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... information on the SF 120: (1) Manufacturer, date of manufacture, model, serial number. (2) Major components... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What must we do when disposing of excess aircraft? 102-36.340 Section 102-36.340 Public Contracts and Property Management...

  7. 41 CFR 102-36.340 - What must we do when disposing of excess aircraft?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... information on the SF 120: (1) Manufacturer, date of manufacture, model, serial number. (2) Major components... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What must we do when disposing of excess aircraft? 102-36.340 Section 102-36.340 Public Contracts and Property Management...

  8. 36 CFR 223.2 - Disposal of timber for administrative use.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... for administrative use. Trees, portions of trees, or other forest products in any amount on National... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Disposal of timber for administrative use. 223.2 Section 223.2 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT...

  9. 41 CFR 102-33.240 - What must we consider before disposing of aircraft and aircraft parts?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What must we consider... Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 33-MANAGEMENT OF GOVERNMENT AIRCRAFT Disposing of Government Aircraft...

  10. Processing Irradiated Beryllium For Disposal

    SciTech Connect

    T. J. Tranter; R. D. Tillotson; N. R. Mann; G. R. Longhurst

    2005-11-01

    The purpose of this research was to develop a process for decontaminating irradiated beryllium that will allow it to be disposed of through normal radwaste channels. Thus, the primary objectives of this ongoing study are to remove the transuranic (TRU) isotopes to less than 100 nCi/g and remove {sup 60}Co, and {sup 137}Cs, to levels that will allow the beryllium to be contact handled. One possible approach that appears to have the most promise is aqueous dissolution and separation of the isotopes by selected solvent extraction followed by precipitation, resulting in a granular form for the beryllium that may be fixed to prevent it from becoming respirable and therefore hazardous. Beryllium metal was dissolved in nitric and fluorboric acids. Isotopes of {sup 241}Am, {sup 239}Pu, {sup 85}Sr, and {sup 137}Cs were then added to make a surrogate beryllium waste solution. A series of batch contacts was performed with the spiked simulant using chlorinated cobalt dicarbollide (CCD) and polyethylene glycol diluted with sulfone to extract the isotopes of Cs and Sr. Another series of batch contacts was performed using a combination of octyl (phenyl)-N,N-diisobutylcarbamoylmethylphosphine oxide (CMPO) in tributyl phosphate (TBP) diluted with dodecane for extracting the isotopes of Pu and Am. The results indicate that greater than 99.9% removal can be achieved for each isotope with only three contact stages.

  11. Large Component Removal/Disposal

    SciTech Connect

    Wheeler, D. M.

    2002-02-27

    This paper describes the removal and disposal of the large components from Maine Yankee Atomic Power Plant. The large components discussed include the three steam generators, pressurizer, and reactor pressure vessel. Two separate Exemption Requests, which included radiological characterizations, shielding evaluations, structural evaluations and transportation plans, were prepared and issued to the DOT for approval to ship these components; the first was for the three steam generators and one pressurizer, the second was for the reactor pressure vessel. Both Exemption Requests were submitted to the DOT in November 1999. The DOT approved the Exemption Requests in May and July of 2000, respectively. The steam generators and pressurizer have been removed from Maine Yankee and shipped to the processing facility. They were removed from Maine Yankee's Containment Building, loaded onto specially designed skid assemblies, transported onto two separate barges, tied down to the barges, th en shipped 2750 miles to Memphis, Tennessee for processing. The Reactor Pressure Vessel Removal Project is currently under way and scheduled to be completed by Fall of 2002. The planning, preparation and removal of these large components has required extensive efforts in planning and implementation on the part of all parties involved.

  12. System for disposing of sludge

    SciTech Connect

    Williams, R.M.

    1991-05-28

    This patent describes improvement in a system for disposing of sludge by using the sludge as a primary source of fuel for its disposition by combustion thereof. The system comprises: processing a mass of liquified sludge to reduce the solids to a predetermined size for use as the fuel and concurrently separating a substantial portion of the contained liquid as a water vapor; delivering the processes solids and liquid to the combustor such that the combustor contains the solids and the liquids in the processed mass for conversion of the solids to ash and the conversion of the liquids to vapor; admitting a portion of the ambient air to the burner to support combustion of the solids, and another portion of ambient air to the combustor for removing the vapor at a temperature below the temperature at which the solids are reduced to ash; utilizing a part of the removed vapor to initiate evaporization of the liquid in the processed mass, and a part of the removed vapor to elevate the temperature of the ambient air admitted to the burner and to the combustor; releasing the part of the removed vapor used to elevate the temperature of the admitted ambient air to the ambient atmosphere; and removing the ash substantially free of vapor.

  13. Consideration of privatization of solid waste disposal

    SciTech Connect

    Harrison, W.K.

    1995-09-01

    Martin County is responsible by law for the solid waste disposal needs of all County residents. In the State of Florida, counties have the responsibility of providing solid waste disposal services. Florida Statutes 403.706 divides the responsibility among local governments as follows: {open_quotes}The governing body of a County has the responsibility and power to provide for the operation of solid waste disposal facilities to meet the needs of all incorporated and unincorporated areas of the County. In accordance with this section, municipalities are responsible for collecting and transporting solid waste from their jurisdictions to a solid waste disposal facility operated by a county or operated under a contract with a county.{close_quotes} Solid waste disposal is a mandatory obligation primarily because of public health and safety concerns. In addition to contributing to environmental damage, dumping (as opposed to landfilling) contributes to infestations of insects and rodents that carry disease to the human population. Although the County may choose to provide solid waste disposal service indirectly, the ultimate responsibility for the service will remain with the County. If a contractor fails to provide the service, the County will be legally responsible to the State and to County residents for correcting the failure. This report discussess issues associated with the privatization of solid waste disposal.

  14. 78 FR 16255 - Notice of Intent To Prepare an Environmental Impact Statement for the Disposal and Reuse of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-14

    ... Reuse of the Naval Weapons Station Seal Beach Detachment Concord, City of Concord, California, and To... environmental consequences of the disposal and reuse of surplus property at the former Naval Weapons...

  15. Future trends which will influence waste disposal.

    PubMed Central

    Wolman, A

    1978-01-01

    The disposal and management of solid wastes are ancient problems. The evolution of practices naturally changed as populations grew and sites for disposal became less acceptable. The central search was for easy disposal at minimum costs. The methods changed from indiscriminate dumping to sanitary landfill, feeding to swine, reduction, incineration, and various forms of re-use and recycling. Virtually all procedures have disabilities and rising costs. Many methods once abandoned are being rediscovered. Promises for so-called innovations outstrip accomplishments. Markets for salvage vary widely or disappear completely. The search for conserving materials and energy at minimum cost must go on forever. PMID:570105

  16. Utilities continue to wrestle with radwaste disposal

    SciTech Connect

    Strauss, S.D.

    1983-12-01

    The continuing doldrums in nuclear generation as an industry is a matter of public knowledge. The level of commercial activity related to nuclear energy, however, is another matter entirely, with waste disposal holding the spotlight. While the ultimate disposal of high-level waste (spent fuel, essentially) is the dramatic headline producer, it is the low-level radioactive wastes that dominate radwaste planning and design activities at nuclear utilities. Dwindling waste-disposal sites and economic considerations have spotlighted the need for volume minimization for at least a half-dozen years.

  17. Disposal of medical waste: a legal perspective.

    PubMed

    Du Toit, Karen; Bodenstein, Johannes

    2013-09-03

    The Constitution of the Republic of South Africa provides that everyone has the right to an environment that is not harmful to their health and well-being. The illegal dumping of hazardous waste poses a danger to the environment when pollutants migrate into water sources and ultimately cause widespread infection or toxicity, endangering the health of humans who might become exposed to infection and toxins. To give effect to the Constitution, the safe disposal of hazardous waste is governed by legislation in South Africa. Reports of the illegal disposal of waste suggest a general lack of awareness and training in regard to the safe disposal of medical waste. 

  18. Development and application of a safety assessment methodology for waste disposals

    SciTech Connect

    Little, R.H.; Torres, C.; Schaller, K.H.

    1996-12-31

    As part of a European Commission funded research programme, QuantiSci (formerly the Environmental Division of Intera Information Technologies) and Instituto de Medio Ambiente of the Centro de Investigaciones Energeticas Medioambientales y Tecnologicas (IMA/CIEMAT) have developed and applied a comprehensive, yet practicable, assessment methodology for post-disposal safety assessment of land-based disposal facilities. This Safety Assessment Comparison (SACO) Methodology employs a systematic approach to the collection, evaluation and use of waste and disposal system data. It can be used to assess engineered barrier performance, the attenuating properties of host geological formations, and the long term impacts of a facility on the environment and human health, as well as allowing the comparison of different disposal options for radioactive, mixed and non-radioactive wastes. This paper describes the development of the methodology and illustrates its use.

  19. Greywater Disposal Practices in Northern Botswana—The Silent Spring?

    PubMed Central

    Alexander, Kathleen A.; Godrej, Adil

    2015-01-01

    Disposal of greywater is a neglected challenge facing rapidly growing human populations. Here, we define greywater as wastewater that originates from household activities (e.g., washing dishes, bathing, and laundry) but excludes inputs from the toilet. Pollutants in greywater can include both chemical and biological contaminates that can significantly impact human, animal, and environmental health under certain conditions. We evaluate greywater disposal practices in nonsewered, low-income residential areas in Kasane (264 dwellings/ha), Kazungula (100 du/ha), and Lesoma (99 du/ha) villages in Northern Botswana through household surveys (n = 30 per village). Traditional pit latrines were the dominant form of sanitation (69%, n = 90, 95% CI, 59%–79%) while 14% of households did not have access to onsite sanitation (95% CI 0%–22%). While greywater disposal practices varied across villages, respondents in all sites reported dumping greywater into the pit latrine. Frequency varied significantly across villages with the highest level reported in Kasane, where residential density was greatest (p < 0.014, χ2 = 9.13, 61% (n = 23, 95% CI 41%–81%), Kazungula 41% (n = 22, 95% CI 20%–62%), Lesoma 13% (95% CI 0%–29%). Disposal of greywater in this manner was reported to limit contamination of the household compound and reduce odors, as well as pit latrine fecal levels. Some respondents reported being directed by local health authorities to dispose of greywater in this manner. Environmentally hazardous chemicals were also dumped directly into the pit latrine to reduce odors. With high household to pit latrine ratios particularly in rental properties (4.2 households, SD = 3.32, range = 15 units, average household size 5.3, SD = 4.4), these greywater and pit latrine management approaches can significantly alter hydraulic loading and leaching of chemicals, microorganisms, and parasites. This can dramatically expand the environmental footprint of pit latrines and greywater

  20. Spent fuel characteristics & disposal considerations

    SciTech Connect

    Oversby, V.M.

    1996-06-01

    The fuel used in commercial nuclear power reactors is uranium, generally in the form of an oxide. The gas-cooled reactors developed in England use metallic uranium enclosed in a thin layer of Magnox. Since this fuel must be processed into a more stable form before disposal, we will not consider the characteristics of the Magnox spent fuel. The vast majority of the remaining power reactors in the world use uranium dioxide pellets in Zircaloy cladding as the fuel material. Reactors that are fueled with uranium dioxide generally use water as the moderator. If ordinary water is used, the reactors are called Light Water Reactors (LWR), while if water enriched in the deuterium isotope of hydrogen is used, the reactors are called Heavy Water reactors. The LWRs can be either pressurized reactors (PWR) or boiling water reactors (BWR). Both of these reactor types use uranium that has been enriched in the 235 isotope to about 3.5 to 4% total abundance. There may be minor differences in the details of the spent fuel characteristics for PWRs and BWRs, but for simplicity we will not consider these second-order effects. The Canadian designed reactor (CANDU) that is moderated by heavy water uses natural uranium without enrichment of the 235 isotope as the fuel. These reactors run at higher linear power density than LWRs and produce spent fuel with lower total burn-up than LWRs. Where these difference are important with respect to spent fuel management, we will discuss them. Otherwise, we will concentrate on spent fuel from LWRs.

  1. Marine disposal of radioactive wastes

    NASA Astrophysics Data System (ADS)

    Woodhead, D. S.

    1980-03-01

    In a general sense, the main attraction of the marine environment as a repository for the wastes generated by human activities lies in the degree of dispersion and dilution which is readily attainable. However, the capacity of the oceans to receive wastes without unacceptable consequences is clearly finite and this is even more true of localized marine environments such as estuaries, coastal waters and semi-enclosed seas. Radionuclides have always been present in the marine environment and marine organisms and humans consuming marine foodstuffs have always been exposed, to some degree, to radiation from this source. The hazard associated with ionizing radiations is dependent upon the absorption of energy from the radiation field within some biological entity. Thus any disposal of radioactive wastes into the marine environment has consequences, the acceptability of which must be assessed in terms of the possible resultant increase in radiation exposure of human and aquatic populations. In the United Kingdom the primary consideration has been and remains the safe-guarding of public health. The control procedures are therefore designed to minimize as far as practicable the degree of human exposure within the overall limits recommended as acceptable by the International Commission on Radiological Protection. There are several approaches through which control could be exercised and the strengths and weaknesses of each are considered. In this review the detailed application of the critical path technique to the control of the discharge into the north-east Irish Sea from the fuel reprocessing plant at Windscale is given as a practical example. It will be further demonstrated that when human exposure is controlled in this way no significant risk attaches to the increased radiation exposure experienced by populations of marine organisms in the area.

  2. 41 CFR 102-75.125 - What information must agencies include in the title report?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Utilization of Excess Real Property Title Report § 102-75.125 What..., title, or interest in and to the real property (including copies of legal comments or...

  3. 41 CFR 102-75.125 - What information must agencies include in the title report?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Utilization of Excess Real Property Title Report § 102-75.125 What..., title, or interest in and to the real property (including copies of legal comments or...

  4. 41 CFR 102-75.125 - What information must agencies include in the title report?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Utilization of Excess Real Property Title Report § 102-75.125 What..., title, or interest in and to the real property (including copies of legal comments or...

  5. 41 CFR 102-75.125 - What information must agencies include in the title report?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Utilization of Excess Real Property Title Report § 102-75.125 What..., title, or interest in and to the real property (including copies of legal comments or...

  6. 41 CFR 102-75.125 - What information must agencies include in the title report?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Utilization of Excess Real Property Title Report § 102-75.125 What..., title, or interest in and to the real property (including copies of legal comments or...

  7. Method of Disposing of Corrosive Gases

    DOEpatents

    Burford, W.B. III; Anderson, H.C.

    1950-07-11

    Waste gas containing elemental fluorine is disposed of in the disclosed method by introducing the gas near the top of a vertical chamber under a downward spray of caustic soda solution which contains a small amount of sodium sulfide.

  8. Arsenic Treatment Residuals: Quantities, Characteristics and Disposal

    EPA Science Inventory

    This presentation provides information on the quantities, the characteristics and the disposal options for the common arsenic removal technologies. The technologies consist of adsorption media, iron removal, coagulation/filtration and ion exchange. The information for the prese...

  9. 40 CFR 191.24 - Disposal standards.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PROGRAMS ENVIRONMENTAL RADIATION PROTECTION STANDARDS FOR MANAGEMENT AND DISPOSAL OF SPENT NUCLEAR FUEL... the long time period involved and the nature of the processes and events of interest, there...

  10. Disposal of controlled substances. Final rule.

    PubMed

    2014-09-09

    This rule governs the secure disposal of controlled substances by registrants and ultimate users. These regulations will implement the Secure and Responsible Drug Disposal Act of 2010 by expanding the options available to collect controlled substances from ultimate users for the purpose of disposal, including: Take-back events, mail-back programs, and collection receptacle locations. These regulations contain specific language allowing law enforcement to voluntarily continue to conduct take-back events, administer mail-back programs, and maintain collection receptacles. These regulations will allow authorized manufacturers, distributors, reverse distributors, narcotic treatment programs (NTPs), hospitals/clinics with an on-site pharmacy, and retail pharmacies to voluntarily administer mail-back programs and maintain collection receptacles. In addition, this rule expands the authority of authorized hospitals/clinics and retail pharmacies to voluntarily maintain collection receptacles at long-term care facilities. This rule also reorganizes and consolidates previously existing regulations on disposal, including the role of reverse distributors.

  11. Disposal of radioactive iodine in space

    NASA Technical Reports Server (NTRS)

    Burns, R. E.; Defield, J. G.

    1978-01-01

    The possibility of space disposal of iodine waste from nuclear power reactors is investigated. The space transportation system utilized relies upon the space shuttle, a liquid hydrogen/liquid oxygen orbit transfer vehicle, and a solid propellant final stage. The iodine is assumed to be in the form of either an iodide or an iodate, and calculations assume that the final destination is either solar orbit or solar system escape. It is concluded that space disposal of iodine is feasible.

  12. Disposal facility data for the interim performance

    SciTech Connect

    Eiholzer, C.R.

    1995-05-15

    The purpose of this report is to identify and provide information on the waste package and disposal facility concepts to be used for the low-level waste tank interim performance assessment. Current concepts for the low-level waste form, canister, and the disposal facility will be used for the interim performance assessment. The concept for the waste form consists of vitrified glass cullet in a sulfur polymer cement matrix material. The waste form will be contained in a 2 {times} 2 {times} 8 meter carbon steel container. Two disposal facility concepts will be used for the interim performance assessment. These facility concepts are based on a preliminary disposal facility concept developed for estimating costs for a disposal options configuration study. These disposal concepts are based on vault type structures. None of the concepts given in this report have been approved by a Tank Waste Remediation Systems (TWRS) decision board. These concepts will only be used in th interim performance assessment. Future performance assessments will be based on approved designs.

  13. Cavern/Vault Disposal Concepts and Thermal Calculations for Direct Disposal of 37-PWR Size DPCs

    SciTech Connect

    Hardin, Ernest; Hadgu, Teklu; Clayton, Daniel James

    2015-03-01

    This report provides two sets of calculations not presented in previous reports on the technical feasibility of spent nuclear fuel (SNF) disposal directly in dual-purpose canisters (DPCs): 1) thermal calculations for reference disposal concepts using larger 37-PWR size DPC-based waste packages, and 2) analysis and thermal calculations for underground vault-type storage and eventual disposal of DPCs. The reader is referred to the earlier reports (Hardin et al. 2011, 2012, 2013; Hardin and Voegele 2013) for contextual information on DPC direct disposal alternatives.

  14. Evaluation of Proposed New LLW Disposal Activity Disposal of LLW in a Mega Trench rather than in Slit Trenches

    SciTech Connect

    WILHITE, ELMERL.

    2004-05-04

    The effect of disposing of low-level waste in a much larger trench than the slit trenches analyzed in the revised performance assessment for the E-Area low-level waste facility is evaluated. The conclusion of the evaluation is that such disposal is bounded by the performance assessment if two restrictions are imposed. These restrictions are: the radionuclide inventory limits for slit trench disposal derived from the revised performance assessment, rather than the radionuclide concentration or package limits, are applied to the larger trench. For stabilized waste radionuclide concentration or package limits derived from the inventory limits for these wasteforms calculated in the performance assessment and the volumetric waste capacity of the entire MegaTrench may be used if this waste fills a large-enough segment of the trench to provide structural support for the closure cap, as assumed in the performance assessment and the stabilized waste is segregated from the unstabilized waste by emplacing the stabilized waste along the edge of the trench and separating the stabilized waste from the unstabilized waste by a minimum of two feet of soil or other material with similar hydraulic properties.

  15. Thermodynamic data management system for nuclear waste disposal performance assessment

    SciTech Connect

    Phillips, S.L.; Hale, F.V.; Siegel, M.D.

    1988-04-01

    Thermodynamic property values for use in assessing the performance of a nuclear waste repository are described. More emphasis is on a computerized data base management system which facilitates use of the thermodynamic data in sensitivity analysis and other studies which critically assess the performance of disposal sites. Examples are given of critical evaluation procedures; comparison of apparent equilibrium constants calculated from the data base, with other work; and of correlations useful in estimating missing values of both free energy and enthalpy of formation for aqueous species. 49 refs., 11 figs., 6 tabs.

  16. Initial studies to assess microbial impacts on nuclear waste disposal

    SciTech Connect

    Horn, J.M.; Meike, A.; McCright, R.D.; Economides, B.

    1996-02-20

    The impacts of the native and introduced bacteria on the performance of geologic nuclear waste disposal facilities should be evaluated because these bacteria could promote corrosion of repository components and alteration of chemical and hydrological properties of the surrounding engineered and rock barriers. As a first step towards investigating these potentialities, native and introduced bacteria obtained from post-construction Yucca Mountain (YM) rock were isolated under varying conditions, including elevated temperature, low nutrient availability, and the absence of available oxygen. Individual isolates are being screened for activities associated with microbially induced corrosion of metals (MIC). Preliminary determination of growth rates of whole YM microbial communities under varying conditions was also undertaken.

  17. Neptunium Disposal to the Savannah River Site Tank Farm

    SciTech Connect

    Walker, D.D.

    2004-02-26

    Researchers investigated the neutralization of an acidic neptunium solution from a Savannah River Site (SRS) processing canyon and the properties of the resulting slurry to determine the feasibility of disposal in the SRS tank farm. The acidic solution displayed no properties that precluded the proposed disposal route. Neutralization of the acidic neptunium forms a 4 wt per cent slurry of precipitated metal hydroxides. The insoluble solids consist largely of iron (92 per cent) and neptunium hydroxides (2 per cent). The concentration of soluble neptunium remaining after neutralization equaled much less than previous solubility measurements predicted. Researchers used an apparatus similar to an Ostwald-type viscometer to estimate the consistency of the neptunium slurry with the solids present. The yield stress and consistency of the 4 wt per cent slurry will allow transfer through the tank farm, although concentration of the insoluble solids above 4 wt per cent may cause significant problems due to increased consistency and yield stress. The consistency of the 4 wt per cent slurry is 7.6 centipoise (cP) with a yield stress less than 1 Pascal (Pa). The neptunium slurry, when combined with actual washed radioactive sludge, slightly reduces the yield stress and consistency of the sludge and produces a combined slurry with acceptable rheological properties for vitrification.

  18. Clay Generic Disposal System Model - Sensitivity Analysis for 32 PWR Assembly Canisters (+2 associated model files).

    SciTech Connect

    Morris, Edgar

    2014-10-01

    The Used Fuel Disposition Campaign (UFDC), as part of the DOE Office of Nuclear Energy’s (DOE-NE) Fuel Cycle Technology program (FCT) is investigating the disposal of high level radioactive waste (HLW) and spent nuclear fuela (SNF) in a variety of geologic media. The feasibility of disposing SNF and HLW in clay media has been investigated and has been shown to be promising [Ref. 1]. In addition the disposal of these wastes in clay media is being investigated in Belgium, France, and Switzerland. Thus, Argillaceous media is one of the environments being considered by UFDC. As identified by researchers at Sandia National Laboratory, potentially suitable formations that may exist in the U.S. include mudstone, clay, shale, and argillite formations [Ref. 1]. These formations encompass a broad range of material properties. In this report, reference to clay media is intended to cover the full range of material properties. This report presents the status of the development of a simulation model for evaluating the performance of generic clay media. The clay Generic Disposal System Model (GDSM) repository performance simulation tool has been developed with the flexibility to evaluate not only different properties, but different waste streams/forms and different repository designs and engineered barrier configurations/ materials that could be used to dispose of these wastes.

  19. 30 CFR 817.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Disposal of noncoal mine wastes. 817.89 Section... ACTIVITIES § 817.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  20. 30 CFR 816.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Disposal of noncoal mine wastes. 816.89 Section... ACTIVITIES § 816.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  1. 30 CFR 817.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Disposal of noncoal mine wastes. 817.89 Section... ACTIVITIES § 817.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  2. 30 CFR 816.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Disposal of noncoal mine wastes. 816.89 Section... ACTIVITIES § 816.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  3. 30 CFR 817.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Disposal of noncoal mine wastes. 817.89 Section... ACTIVITIES § 817.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  4. 30 CFR 816.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Disposal of noncoal mine wastes. 816.89 Section... ACTIVITIES § 816.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  5. 30 CFR 817.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Disposal of noncoal mine wastes. 817.89 Section... ACTIVITIES § 817.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  6. 30 CFR 817.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Disposal of noncoal mine wastes. 817.89 Section... ACTIVITIES § 817.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  7. 30 CFR 816.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Disposal of noncoal mine wastes. 816.89 Section... ACTIVITIES § 816.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  8. 30 CFR 816.89 - Disposal of noncoal mine wastes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Disposal of noncoal mine wastes. 816.89 Section... ACTIVITIES § 816.89 Disposal of noncoal mine wastes. (a) Noncoal mine wastes including, but not limited to... disposal of noncoal mine wastes shall be in a designated disposal site in the permit area or a...

  9. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  10. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  11. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  12. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  13. 10 CFR 20.2005 - Disposal of specific wastes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Disposal of specific wastes. 20.2005 Section 20.2005 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Waste Disposal § 20.2005 Disposal of specific wastes. (a) A licensee may dispose of the following licensed material as if it...

  14. 40 CFR 761.97 - Export for disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Export for disposal. 761.97 Section... PROHIBITIONS Transboundary Shipments of PCBs for Disposal § 761.97 Export for disposal. (a) General provisions. No person may export PCBs or PCB Items for disposal without an exemption, except that: (1) PCBs...

  15. 12 CFR 717.83 - Disposal of consumer information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Disposal of consumer information. 717.83... FAIR CREDIT REPORTING Duties of Users of Consumer Reports Regarding Address Discrepancies and Records Disposal § 717.83 Disposal of consumer information. (a) In general. You must properly dispose of...

  16. 32 CFR 644.428 - Airport property.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Airport property. 644.428 Section 644.428 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) REAL PROPERTY REAL ESTATE HANDBOOK Disposal Disposal of Fee-Owned Real Property and Easement Interests § 644.428...

  17. Subseabed Disposal Program Plan. Volume I. Overview

    SciTech Connect

    1981-07-01

    The primary objective of the Subseabed Disposal Program (SDP) is to assess the scientific, environmental, and engineering feasibility of disposing of processed and packaged high-level nuclear waste in geologic formations beneath the world's oceans. High-level waste (HLW) is considered the most difficult of radioactive wastes to dispose of in oceanic geologic formations because of its heat and radiation output. From a scientific standpoint, the understanding developed for the disposal of such HLW can be used for other nuclear wastes (e.g., transuranic - TRU - or low-level) and materials from decommissioned facilities, since any set of barriers competent to contain the heat and radiation outputs of high-level waste will also contain such outputs from low-level waste. If subseabed disposal is found to be feasible for HLW, then other factors such as cost will become more important in considering subseabed emplacement for other nuclear wastes. A secondary objective of the SDP is to develop and maintain a capability to assess and cooperate with the seabed nuclear waste disposal programs of other nations. There are, of course, a number of nations with nuclear programs, and not all of these nations have convenient access to land-based repositories for nuclear waste. Many are attempting to develop legislative and scientific programs that will avoid potential hazards to man, threats to other ocean uses, and marine pollution, and they work together to such purpose in meetings of the international NEA/Seabed Working Group. The US SDP, as the first and most highly developed R and D program in the area, strongly influences the development of subseabed-disposal-related policy in such nations.

  18. ENVIRONMENTALLY SOUND DISPOSAL OF RADIOACTIVE MATERIALS AT A RCRA HAZARDOUS WASTE DISPOSAL FACILITY

    SciTech Connect

    Romano, Stephen; Welling, Steven; Bell, Simon

    2003-02-27

    The use of hazardous waste disposal facilities permitted under the Resource Conservation and Recovery Act (''RCRA'') to dispose of low concentration and exempt radioactive materials is a cost-effective option for government and industry waste generators. The hazardous and PCB waste disposal facility operated by US Ecology Idaho, Inc. near Grand View, Idaho provides environmentally sound disposal services to both government and private industry waste generators. The Idaho facility is a major recipient of U.S. Army Corps of Engineers FUSRAP program waste and received permit approval to receive an expanded range of radioactive materials in 2001. The site has disposed of more than 300,000 tons of radioactive materials from the federal government during the past five years. This paper presents the capabilities of the Grand View, Idaho hazardous waste facility to accept radioactive materials, site-specific acceptance criteria and performance assessment, radiological safety and environmental monitoring program information.

  19. Colors in Disposable Diapers: Addressing Myths.

    PubMed

    Evans, Eric B; Helmes, C Tucker; Kirsch, Taryn; Ruble, Karen M

    2014-08-01

    Colors are frequently added to disposable diapers to enhance the diapering experience. The colors in the interior of diapers are composed of nonsensitizing pigments that are bound during the fiber-making process into the fibers of the nonwoven that covers the absorbent core materials. In the past, the use of color in diapers has been called into question based on the presumed use of disperse dyes, known sensitizers in the textile industry, and erroneous reports in literature. In fact, disperse dyes are not used in leading disposable diapers; the colors used in these disposable diapers are nonsensitizing pigments with favorable safety profiles. Numerous safety tests, such as skin patch tests with pigments used on diaper backsheets, have found no evidence of skin irritation or sensitization.

  20. Johnston Atoll Chemical Agent Disposal System (JACADS)

    SciTech Connect

    Not Available

    1990-06-01

    This Final Second Supplemental Environmental Impact Statement (SSEIS) to the Johnston Atoll Chemical Agent Disposal System (JACADS) Environmental Impact Statement (EIS) assesses the effects of receiving, storing, and ultimately destructing the United States stockpile of lethal unitary chemical munitions currently stored in the Federal Republic of Germany (FRG) (European stockpile) at the Army's JACADS facility located on Johnston Atoll in the Pacific Ocean. This Final SSEIS addresses the effects of the following proposed European stockpile activities: the transport of the European stockpile from the territorial limit to Johnston Island, the unloading of munitions from transportation ships, the on-island munitions transport and handling, on-island munitions storage, the disposal of munitions in the JACADS facility, the disposal of incineration wastes, and alternatives to the proposed action. This document also updates information in the 1983 EIS and the 1988 SEIS, as appropriate. 46 refs., 10 figs., 9 tabs.

  1. Workshop on disposable fuel cells. Final report

    SciTech Connect

    Smyrl, W.H.

    1996-12-01

    The objective of the present workshop was to assess the feasibility of a low-power disposable fuel cell. The technological basis for the concept was evaluated along with the barriers that must be overcome for its development. The scope was limited to systems with a useful life of 500 hours or less and a power production of 1 kilowatt or less. Tabulated results reveal that such a system would have advantages related to mass over competitive batteries or other power systems, and this workshop compared other characteristics of such systems as well. Disposable devices infer that a major consideration will be the cost, but there is also implied a limited environment burden. The consensus of the participants was that a disposable fuel cell (DFC) is a viable concept and that there is merit pursuing its development.

  2. Oklahoma's recent earthquakes and saltwater disposal.

    PubMed

    Walsh, F Rall; Zoback, Mark D

    2015-06-01

    Over the past 5 years, parts of Oklahoma have experienced marked increases in the number of small- to moderate-sized earthquakes. In three study areas that encompass the vast majority of the recent seismicity, we show that the increases in seismicity follow 5- to 10-fold increases in the rates of saltwater disposal. Adjacent areas where there has been relatively little saltwater disposal have had comparatively few recent earthquakes. In the areas of seismic activity, the saltwater disposal principally comes from "produced" water, saline pore water that is coproduced with oil and then injected into deeper sedimentary formations. These formations appear to be in hydraulic communication with potentially active faults in crystalline basement, where nearly all the earthquakes are occurring. Although most of the recent earthquakes have posed little danger to the public, the possibility of triggering damaging earthquakes on potentially active basement faults cannot be discounted.

  3. Property.

    ERIC Educational Resources Information Center

    Goldblatt, Steven M.; Piele, Philip K.

    This chapter reviews 1982 cases related to school property. Cases involving citizen efforts to overturn school board decisions to close schools dominate the property chapter, and courts continue to uphold school board authority to close schools, transfer students, and sell or lease the buildings. Ten cases involving detachment and attachment of…

  4. Property.

    ERIC Educational Resources Information Center

    Bickel, Robert D.; Zeller, Trisha A.

    A number of cases related to property issues involving institutions of higher education are examined in this chapter. Cases discussed touch on such topics as funding for property and equipment acquisition; opposition to building construction or demolition; zoning issues; building construction and equipment contracts; and lease agreements. Current…

  5. Property.

    ERIC Educational Resources Information Center

    Piele, Philip K.; Johnson, Margaret M.

    This chapter deals with 1981 cases involving disputes over property. Cases involving the detachment and attachment of land continue to dominate the property chapter with 11 cases reported, the same number summarized in last year's chapter. One case involving school board referenda raised the interesting question of whether or not a state could…

  6. Property.

    ERIC Educational Resources Information Center

    Piele, Philip K.

    Chapter 7 of a book on school law, this chapter deals with 1979 cases involving disputes over property. Cases involving taxpayer attempts to prevent the construction of school buildings dominate this year's property chapter, as they did last year's. Yet, paradoxically, there is also a significant increase in cases in which taxpayers tried to…

  7. Improving surface coal refuse disposal site inspections

    SciTech Connect

    Meister, R.A.; Hoffman, R.L.

    1980-06-01

    The study on improving surface coal refuse disposal site inspections included surface inspections of 15 refuse disposal sites. Monthly aerial photos were taken of the sites and computer methods were used to determine elevation changes. Photogrammetric techniques that were used are described in detail. A comparison of the results of each of these inspection techniques is included. A detailed evaluation of the photogrammetric techniques was made and conclusions were drawn concerning the advantages and disadvantages of using aerial photography and photogrammetry as part of the inspection procedure. Operators' opinions of the aerial photography methods are included.

  8. Electrochemical apparatus comprising modified disposable rectangular cuvette

    DOEpatents

    Dattelbaum, Andrew M; Gupta, Gautam; Morris, David E

    2013-09-10

    Electrochemical apparatus includes a disposable rectangular cuvette modified with at least one hole through a side and/or the bottom. Apparatus may include more than one cuvette, which in practice is a disposable rectangular glass or plastic cuvette modified by drilling the hole(s) through. The apparatus include two plates and some means of fastening one plate to the other. The apparatus may be interfaced with a fiber optic or microscope objective, and a spectrometer for spectroscopic studies. The apparatus are suitable for a variety of electrochemical experiments, including surface electrochemistry, bulk electrolysis, and flow cell experiments.

  9. Municipal solid wastes and their disposal.

    PubMed Central

    Stone, R

    1978-01-01

    A brief overview is given of the sources, characteristics, and toxic constituents of municipal solid wastes. Several methods are presented for handling, treating, and disposal of solid wastes. Monitoring the landfill site is necessary; there has been a trend to recognize that municipal solid wastes may be hazardous and to provide separate secure handling, treatment, and disposal for their dangerous constituents. Under current state and Federal regulations, permits are being required to assure that proper handling of conventional solid wastes and more hazardous constituents are carefully managed. PMID:738240

  10. Reusable acoustic tweezers for disposable devices

    PubMed Central

    Guo, Feng; Xie, Yuliang; Li, Sixing; Lata, James; Ren, Liqiang; Mao, Zhangming; Ren, Baiyang; Wu, Mengxi; Ozcelik, Adem

    2015-01-01

    We demonstrate acoustic tweezers used for disposable devices. Rather than forming an acoustic resonance, we locally transmitted standing surface acoustic waves into a removable, independent polydimethylsiloxane (PDMS)-glass hybridized microfluidic superstrate device for micromanipulation. By configuring and regulating the displacement nodes on a piezoelectric substrate, cells and particles were effectively patterned and transported into said superstrate, accordingly. With the label-free and contactless nature of acoustic waves, the presented technology could offer a simple, accurate, low-cost, biocompatible, and disposable method for applications in the fields of point-of-care diagnostics and fundamental biomedical studies. PMID:26507411

  11. 24 CFR 1000.134 - When may a recipient (or entity funded by a recipient) demolish or dispose of current assisted...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... or an entity funded by the recipient when: (1) A financial analysis demonstrates that it is more cost... considerations. (b) No action to demolish or dispose of the property other than performing the analysis cited in... written notification must set out the analysis used to arrive at the decision to demolish or dispose...

  12. 24 CFR 1000.134 - When may a recipient (or entity funded by a recipient) demolish or dispose of current assisted...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... or an entity funded by the recipient when: (1) A financial analysis demonstrates that it is more cost... considerations. (b) No action to demolish or dispose of the property other than performing the analysis cited in... written notification must set out the analysis used to arrive at the decision to demolish or dispose...

  13. 24 CFR 1000.134 - When may a recipient (or entity funded by a recipient) demolish or dispose of current assisted...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... or an entity funded by the recipient when: (1) A financial analysis demonstrates that it is more cost... considerations. (b) No action to demolish or dispose of the property other than performing the analysis cited in... written notification must set out the analysis used to arrive at the decision to demolish or dispose...

  14. 24 CFR 1000.134 - When may a recipient (or entity funded by a recipient) demolish or dispose of current assisted...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... or an entity funded by the recipient when: (1) A financial analysis demonstrates that it is more cost... considerations. (b) No action to demolish or dispose of the property other than performing the analysis cited in... written notification must set out the analysis used to arrive at the decision to demolish or dispose...

  15. 24 CFR 1000.134 - When may a recipient (or entity funded by a recipient) demolish or dispose of current assisted...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... or an entity funded by the recipient when: (1) A financial analysis demonstrates that it is more cost... considerations. (b) No action to demolish or dispose of the property other than performing the analysis cited in... written notification must set out the analysis used to arrive at the decision to demolish or dispose...

  16. Relative risk assessment of cruise ships biosolids disposal alternatives.

    PubMed

    Avellaneda, Pedro M; Englehardt, James D; Olascoaga, Josefina; Babcock, Elizabeth A; Brand, Larry; Lirman, Diego; Rogge, Wolfgang F; Solo-Gabriele, Helena; Tchobanoglous, George

    2011-10-01

    A relative risk assessment of biosolids disposal alternatives for cruise ships is presented in this paper. The area of study encompasses islands and marine waters of the Caribbean Sea. The objective was to evaluate relative human health and ecological risks of (a) dewatering/incineration, (b) landing the solids for disposal, considering that in some countries land-disposed solids might be discharged in the near-shore environment untreated, and (c) deep ocean disposal. Input to the Bayesian assessment consisted of professional judgment based on available literature and modeling information, data on constituent concentrations in cruise ship biosolids, and simulations of constituent concentrations in Caribbean waters assuming ocean disposal. Results indicate that human health and ecological risks associated with land disposal and shallow ocean disposal are higher than those of the deep ocean disposal and incineration. For incineration, predicted ecological impacts were lower relative to deep ocean disposal before considering potential impacts of carbon emissions.

  17. 36 CFR 221.3 - Disposal of national forest timber according to management plans.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... timber according to management plans. 221.3 Section 221.3 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE TIMBER MANAGEMENT PLANNING § 221.3 Disposal of national forest timber according to management plans. (a) Management plans for national forest timber resources shall be...

  18. No More Leaks: A Process-Oriented Lesson Exploring the Invention and Chemistry of Disposable Diapers

    ERIC Educational Resources Information Center

    Schiller, Ellen; Yezierski, Ellen

    2009-01-01

    High school chemistry can be intimidating to some students, so it is critical that we engage students in nonthreatening preparatory investigations during middle school. Based on the learning cycle model (Bybee and Landes 1990), this lesson invites students to investigate disposable diapers. As they explore the properties of sodium polyarcylate, a…

  19. 41 CFR 109-38.402-50 - Prompt disposal of replaced motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... replaced motor vehicles. 109-38.402-50 Section 109-38.402-50 Public Contracts and Property Management... REGULATIONS AVIATION, TRANSPORTATION, AND MOTOR VEHICLES 38-MOTOR EQUIPMENT MANAGEMENT 38.4-Use and Replacement Standards § 109-38.402-50 Prompt disposal of replaced motor vehicles. A replaced motor...

  20. The disposal of orphan wastes using the greater confinement disposal concept

    SciTech Connect

    Bonano, E.J.; Chu, M.S.Y.; Price, L.L.; Conrad, S.H.; Dickman, P.T.

    1991-02-01

    In the United States, radioactive wastes are conventionally classified as high-level wastes, transuranic wastes, or low-level wastes. Each of these types of wastes, by law, has a ``home`` for their final disposal; i.e., high-level wastes are destined for disposal at the proposed repository at Yucca Mountain, transuranic waste for the proposed Waste Isolation Pilot Plant, and low-level waste for shallow-land disposal sites. However, there are some radioactive wastes within the United States Department of Energy (DOE) complex that do not meet the criteria established for disposal of either high-level waste, transuranic waste, or low-level waste. The former are called ``special-case`` or ``orphan`` wastes. This paper describes an ongoing project sponsored by the DOE`s Nevada Operations Office for the disposal of orphan wastes at the Radioactive Waste Management Site at Area 5 of the Nevada Test Site using the greater confinement disposal (GCD) concept. The objectives of the GCD project are to evaluate the safety of the site for disposal of orphan wastes by assessing compliance with pertinent regulations through performance assessment, and to examine the feasibility of this disposal concept as a cost-effective, safe alternative for management of orphan wastes within the DOE complex. Decisions on the use of GCD or other alternate disposal concepts for orphan wastes can be expected to be addressed in a Programmatic Environmental Impact Statement being prepared by DOE. The ultimate decision to use GCD will require a Record of Decision through the National Environmental Policy Act (NEPA) process. 20 refs., 3 figs., 2 tabs.

  1. Modeling Coupled Processes in Clay Formations for Radioactive Waste Disposal

    SciTech Connect

    Liu, Hui-Hai; Rutqvist, Jonny; Zheng, Liange; Sonnenthal, Eric; Houseworth, Jim; Birkholzer, Jens

    2010-08-31

    As a result of the termination of the Yucca Mountain Project, the United States Department of Energy (DOE) has started to explore various alternative avenues for the disposition of used nuclear fuel and nuclear waste. The overall scope of the investigation includes temporary storage, transportation issues, permanent disposal, various nuclear fuel types, processing alternatives, and resulting waste streams. Although geologic disposal is not the only alternative, it is still the leading candidate for permanent disposal. The realm of geologic disposal also offers a range of geologic environments that may be considered, among those clay shale formations. Figure 1-1 presents the distribution of clay/shale formations within the USA. Clay rock/shale has been considered as potential host rock for geological disposal of high-level nuclear waste throughout the world, because of its low permeability, low diffusion coefficient, high retention capacity for radionuclides, and capability to self-seal fractures induced by tunnel excavation. For example, Callovo-Oxfordian argillites at the Bure site, France (Fouche et al., 2004), Toarcian argillites at the Tournemire site, France (Patriarche et al., 2004), Opalinus clay at the Mont Terri site, Switzerland (Meier et al., 2000), and Boom clay at Mol site, Belgium (Barnichon et al., 2005) have all been under intensive scientific investigations (at both field and laboratory scales) for understanding a variety of rock properties and their relations with flow and transport processes associated with geological disposal of nuclear waste. Clay/shale formations may be generally classified as indurated and plastic clays (Tsang et al., 2005). The latter (including Boom clay) is a softer material without high cohesion; its deformation is dominantly plastic. For both clay rocks, coupled thermal, hydrological, mechanical and chemical (THMC) processes are expected to have a significant impact on the long-term safety of a clay repository. For

  2. Hydrologic implications of solid-water disposal

    USGS Publications Warehouse

    Schneider, William Joseph

    1970-01-01

    Site selection for disposal of solid wastes must be based on adequate water-resources information if pollutional potential is to be minimized. This will require regional as well as localized data on the water resources of the area. Only through such an approach can adequate protection be afforded to the environment in general and the water resources in particular.

  3. DISPOSAL OF RESIDUES FROM BUILDING DECONTAMINATION ACTIVITIES

    EPA Science Inventory

    After a building has gone through decontamination activities from a chemical attack there will be a significant amount of building decontamination residue that will need to undergo disposal. This project consists of a fundamental study to investigate the desorption of simulated c...

  4. Radioactive Waste Streams: Waste Classification for Disposal

    DTIC Science & Technology

    2006-12-13

    created in a reactor by irradiating uranium. These elements include neptunium , plutonium, americium, and curium. Many emit alpha particles and have... neptunium , plutonium, americium, and curium. CRS-35 Appendix Table A-1. Uranium Mill Tailing Site Volume and Activity Site Disposal Cell Waste

  5. Recycling disposable cups into paper plastic composites.

    PubMed

    Mitchell, Jonathan; Vandeperre, Luc; Dvorak, Rob; Kosior, Ed; Tarverdi, Karnik; Cheeseman, Christopher

    2014-11-01

    The majority of disposable cups are made from paper plastic laminates (PPL) which consist of high quality cellulose fibre with a thin internal polyethylene coating. There are limited recycling options for PPLs and this has contributed to disposable cups becoming a high profile, problematic waste. In this work disposable cups have been shredded to form PPL flakes and these have been used to reinforce polypropylene to form novel paper plastic composites (PPCs). The PPL flakes and polypropylene were mixed, extruded, pelletised and injection moulded at low temperatures to prevent degradation of the cellulose fibres. The level of PPL flake addition and the use of a maleated polyolefin coupling agent to enhance interfacial adhesion have been investigated. Samples have been characterised using tensile testing, dynamic mechanical analysis (DMA) and thermogravimetric analysis. Use of a coupling agent allows composites containing 40 wt.% of PPL flakes to increase tensile strength of PP by 50% to 30 MPa. The Young modulus also increases from 1 to 2.5 GPa and the work to fracture increases by a factor of 5. The work demonstrates that PPL disposable cups have potential to be beneficially reused as reinforcement in novel polypropylene composites.

  6. 40 CFR 761.60 - Disposal requirements.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... a disposal facility approved under this part. (5) Natural gas pipeline systems containing PCBs. The owner or operator of natural gas pipeline systems containing ≥50 ppm PCBs, when no longer in use, shall... the PCB concentrations in natural gas pipeline systems shall do so in accordance with paragraph...

  7. Toxic Overload: The Waste Disposal Dilemma.

    ERIC Educational Resources Information Center

    Knox, Robert J.

    1991-01-01

    The role of the Environmental Protection Agency as ombudsman concerning waste disposal is examined with respect to both the current options of source reduction and recycling as pollution prevention, and alternative approaches that expand upon these current options, particularly with respect to toxic and medical waste. (JJK)

  8. The Disposable Syringe: More Experiments and Uses

    ERIC Educational Resources Information Center

    Farmer, Andrew

    1973-01-01

    Describes a variety of experiments that can be performed using the disposable syringe. Among others, these include the removal of oxygen during rusting, convection in a liquid and in air, gas collection in an electrolysis cell, small scale production of a fog, and hydrogen/oxygen extraction from a voltameter. (JR)

  9. 40 CFR 721.85 - Disposal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., State, or local laws and regulations. (1) Incineration. (2) Landfill. (3) Deep well injection. (d... by the following. This provision does not supercede any applicable Federal, State, or local laws and regulations. (1) Incineration. (2) Landfill. (3) Deep well injection. (b) Disposal of the process...

  10. 50 CFR 12.33 - Disposal.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... to the wild; (2) Use by the Service or transfer to another government agency for official use; (3... perish, deteriorate, decay, waste, or greatly decrease in value by keeping, or that the expense of keeping is disproportionate to its value may be disposed of immediately after forfeiture or...

  11. Home Sewage Disposal. Special Circular 212.

    ERIC Educational Resources Information Center

    Wooding, N. Henry

    This circular provides current information for homeowners who must repair or replace existing on-lot sewage disposal systems. Site requirements, characteristics and preparation are outlined for a variety of alternatives such as elevated sand mounds, sand-lined beds and trenches, and oversized absorption area. Diagrams indicating construction…

  12. Urban garbage disposal and management in China.

    PubMed

    Jiang, Yuan; Kang, Mu-yi; Liu, Zheng; Zhou, Yan-fang

    2003-07-01

    This paper, probing into the present situation of urban domestic garbage by analyzing its growing trend, compositional change and regional difference, reveals the problems existing in its disposal and management in China. Meanwhile, a questionnaire was conducted in five big cities around China for surveying urban residents' attitudes towards garbage disposal and management policies and measures. Results showed the output of urban domestic garbage in Chinese cities is ever increasing, and the recoverable materials and energy in garbage composition are also increasing. The population growth, economic development, and increase of residents' expenditure level are the main factors influencing the growing output and changing composition of the garbage. Information acquired from the questionnaire showed that majority of the urban residents are in favor of the garbage reduction policies and managerial measures and are willing to collaborate with municipal government in battling against garbage. Based on the analysis and questionnaire, some policymaking-oriented suggestions such as operating the garbage disposal from a social welfare service to a sector of profit-gaining enterprises, transferring the garbage management from passive end control to active source control, promoting the classified garbage collection in cities around China, and charging garbage fees for its cleanup and disposal, have also been put forward in the paper.

  13. 10 CFR 850.32 - Waste disposal.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.32 Waste disposal. (a) The responsible employer must control the generation of beryllium-containing waste, and beryllium... minimization principles. (b) Beryllium-containing waste, and beryllium-contaminated equipment and other...

  14. 10 CFR 850.32 - Waste disposal.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.32 Waste disposal. (a) The responsible employer must control the generation of beryllium-containing waste, and beryllium... minimization principles. (b) Beryllium-containing waste, and beryllium-contaminated equipment and other...

  15. 10 CFR 850.32 - Waste disposal.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.32 Waste disposal. (a) The responsible employer must control the generation of beryllium-containing waste, and beryllium... minimization principles. (b) Beryllium-containing waste, and beryllium-contaminated equipment and other...

  16. 10 CFR 850.32 - Waste disposal.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.32 Waste disposal. (a) The responsible employer must control the generation of beryllium-containing waste, and beryllium... minimization principles. (b) Beryllium-containing waste, and beryllium-contaminated equipment and other...

  17. 10 CFR 850.32 - Waste disposal.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ENERGY CHRONIC BERYLLIUM DISEASE PREVENTION PROGRAM Specific Program Requirements § 850.32 Waste disposal. (a) The responsible employer must control the generation of beryllium-containing waste, and beryllium... minimization principles. (b) Beryllium-containing waste, and beryllium-contaminated equipment and other...

  18. GUIDE TO SEPTAGE TREATMENT AND DISPOSAL

    EPA Science Inventory

    This guide presents information on the handling, treatment, and disposal of septage in a format easily used by administrators of waste management programs, septage haulers, and managers or operators of septage handling facilities. The guide does not provide detailed engineering d...

  19. Disposable bioreactors: maturation into pharmaceutical glycoprotein manufacturing.

    PubMed

    Brecht, René

    2009-01-01

    Modern biopharmaceutical development is characterised by deep understanding of the structure activity relationship of biological drugs. Therefore, the production process has to be tailored more to the product requirements than to the existing equipment in a certain facility. In addition, the major challenges for the industry are to lower the high production costs of biologics and to shorten the overall development time. The flexibility for providing different modes of operation using disposable bioreactors in the same facility can fulfil these demands and support tailor-made processes.Over the last 10 years, a huge and still increasing number of disposable bioreactors have entered the market. Bioreactor volumes of up to 2,000 L can be handled by using disposable bag systems. Each individual technology has been made available for different purposes up to the GMP compliant production of therapeutic drugs, even for market supply. This chapter summarises disposable technology development over the last decade by comparing the different technologies and showing trends and concepts for the future.

  20. Laboratory Waste Disposal Manual. Revised Edition.

    ERIC Educational Resources Information Center

    Stephenson, F. G., Ed.

    This manual is designed to provide laboratory personnel with information about chemical hazards and ways of disposing of chemical wastes with minimum contamination of the environment. The manual contains a reference chart section which has alphabetical listings of some 1200 chemical substances with information on the health, fire and reactivity…