24 CFR 200.800 - Lead-based paint.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Lead-based paint. 200.800 Section... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Lead-Based Paint Poisoning Prevention § 200.800 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 200.800 - Lead-based paint.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Lead-based paint. 200.800 Section... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Lead-Based Paint Poisoning Prevention § 200.800 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 200.800 - Lead-based paint.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Lead-based paint. 200.800 Section... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Lead-Based Paint Poisoning Prevention § 200.800 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 200.800 - Lead-based paint.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Lead-based paint. 200.800 Section... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Lead-Based Paint Poisoning Prevention § 200.800 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 200.800 - Lead-based paint.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Lead-based paint. 200.800 Section... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Lead-Based Paint Poisoning Prevention § 200.800 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 570.608 - Lead-based paint.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Lead-based paint. 570.608 Section... DEVELOPMENT COMMUNITY FACILITIES COMMUNITY DEVELOPMENT BLOCK GRANTS Other Program Requirements § 570.608 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead...

24 CFR 570.608 - Lead-based paint.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Lead-based paint. 570.608 Section... DEVELOPMENT COMMUNITY FACILITIES COMMUNITY DEVELOPMENT BLOCK GRANTS Other Program Requirements § 570.608 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead...

24 CFR 570.608 - Lead-based paint.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Lead-based paint. 570.608 Section... DEVELOPMENT COMMUNITY FACILITIES COMMUNITY DEVELOPMENT BLOCK GRANTS Other Program Requirements § 570.608 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead...

24 CFR 570.608 - Lead-based paint.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Lead-based paint. 570.608 Section... DEVELOPMENT COMMUNITY FACILITIES COMMUNITY DEVELOPMENT BLOCK GRANTS Other Program Requirements § 570.608 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead...

24 CFR 570.608 - Lead-based paint.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Lead-based paint. 570.608 Section... DEVELOPMENT COMMUNITY FACILITIES COMMUNITY DEVELOPMENT BLOCK GRANTS Other Program Requirements § 570.608 Lead-based paint. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Lead-based paint activities...

40 CFR 745.233 - Lead-based paint activities requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.233 Lead-based paint activities requirements. Lead-based paint... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Lead-based paint activities...

24 CFR 92.355 - Lead-based paint.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Lead-based paint. 92.355 Section 92... HOME INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements § 92.355 Lead-based paint. Housing assisted with HOME funds is subject to the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846...

24 CFR 92.355 - Lead-based paint.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Lead-based paint. 92.355 Section 92... HOME INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements § 92.355 Lead-based paint. Housing assisted with HOME funds is subject to the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846...

24 CFR 92.355 - Lead-based paint.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Lead-based paint. 92.355 Section 92... HOME INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements § 92.355 Lead-based paint. Housing assisted with HOME funds is subject to the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846...

24 CFR 92.355 - Lead-based paint.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Lead-based paint. 92.355 Section 92... HOME INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements § 92.355 Lead-based paint. Housing assisted with HOME funds is subject to the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846...

24 CFR 92.355 - Lead-based paint.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Lead-based paint. 92.355 Section 92... HOME INVESTMENT PARTNERSHIPS PROGRAM Other Federal Requirements § 92.355 Lead-based paint. Housing assisted with HOME funds is subject to the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846...

24 CFR 891.325 - Lead-based paint requirements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Lead-based paint requirements. 891... Section 811 Supportive Housing for Persons With Disabilities § 891.325 Lead-based paint requirements. The requirements of the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 891.325 - Lead-based paint requirements.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Lead-based paint requirements. 891... Section 811 Supportive Housing for Persons With Disabilities § 891.325 Lead-based paint requirements. The requirements of the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 891.325 - Lead-based paint requirements.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Lead-based paint requirements. 891... Section 811 Supportive Housing for Persons With Disabilities § 891.325 Lead-based paint requirements. The requirements of the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 891.325 - Lead-based paint requirements.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Lead-based paint requirements. 891... Section 811 Supportive Housing for Persons With Disabilities § 891.325 Lead-based paint requirements. The requirements of the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

24 CFR 891.325 - Lead-based paint requirements.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Lead-based paint requirements. 891... Section 811 Supportive Housing for Persons With Disabilities § 891.325 Lead-based paint requirements. The requirements of the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the Residential Lead-Based...

75 FR 21660 - Notice of Lodging of Consent Decree Under the Residential Lead-Based Paint Hazard Reduction Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-26

... Housing and Urban Development (``HUD'') under the Residential Lead-Based Paint Hazard Reduction Act, 42 U... examined at the Department of Housing and Urban Development, Office of General Counsel, 451 7th St. NW... paint free. In addition, Defendant will abate lead-based paint hazards on friction and impact surfaces...

75 FR 159 - Notice of Lodging of Consent Decree Under the Residential Lead-Based Paint Hazard Reduction Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-04

... DEPARTMENT OF JUSTICE Notice of Lodging of Consent Decree Under the Residential Lead- Based Paint...'') under the Residential Lead-Based Paint Hazard Reduction Act, 42 U.S.C. 4851 et seq. (``Lead Hazard... of the disclosures or to complete one or more of the disclosure activities required by the Lead...

24 CFR 291.430 - Elimination of lead-based paint hazards.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Elimination of lead-based paint... Lease and Sale of HUD-Acquired Single Family Properties for the Homeless § 291.430 Elimination of lead-based paint hazards. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the...

24 CFR 291.430 - Elimination of lead-based paint hazards.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Elimination of lead-based paint... Lease and Sale of HUD-Acquired Single Family Properties for the Homeless § 291.430 Elimination of lead-based paint hazards. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the...

24 CFR 291.430 - Elimination of lead-based paint hazards.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Elimination of lead-based paint... Lease and Sale of HUD-Acquired Single Family Properties for the Homeless § 291.430 Elimination of lead-based paint hazards. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the...

24 CFR 291.430 - Elimination of lead-based paint hazards.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Elimination of lead-based paint... Lease and Sale of HUD-Acquired Single Family Properties for the Homeless § 291.430 Elimination of lead-based paint hazards. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the...

24 CFR 291.430 - Elimination of lead-based paint hazards.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Lease and Sale of HUD-Acquired Single Family Properties for the Homeless § 291.430 Elimination of lead-based paint hazards. The Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4821-4846), the... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Elimination of lead-based paint...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Lead-based paint activities: State and...

40 CFR 745.325 - Lead-based paint activities: State and Tribal program requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES State and Indian Tribal Programs § 745.325 Lead-based paint activities: State and... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Lead-based paint activities: State and...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2011 CFR

2011-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2012 CFR

2012-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2013 CFR

2013-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2014 CFR

2014-07-01

... certification of lead-based paint activities. 745.238 Section 745.238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.238 Fees for accreditation and certification of lead...

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2012 CFR

2012-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.230 Work practice standards for conducting lead-based paint activities: public... lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved...

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2013 CFR

2013-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.230 Work practice standards for conducting lead-based paint activities: public... lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved...

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2014 CFR

2014-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.230 Work practice standards for conducting lead-based paint activities: public... lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved...

40 CFR 745.238 - Fees for accreditation and certification of lead-based paint activities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN...-based Paint Activities Firm Application $550 $550 Combined Renovation and Lead-based Paint Activities Tribal Firm Application $20 $20 Tribal Firm $20 $20 (2) Certification examination fee. Individuals...

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2012 CFR

2012-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.229 Certification of individuals and firms engaged in lead-based... engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures...

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2013 CFR

2013-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.229 Certification of individuals and firms engaged in lead-based... engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures...

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2014 CFR

2014-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.229 Certification of individuals and firms engaged in lead-based... engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures...

13 CFR 120.173 - Lead-based paint.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Lead-based paint. 120.173 Section... to All Business Loans Requirements Imposed Under Other Laws and Orders § 120.173 Lead-based paint. If loan proceeds are for the construction or rehabilitation of a residential structure, lead-based paint...

13 CFR 120.173 - Lead-based paint.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false Lead-based paint. 120.173 Section... to All Business Loans Requirements Imposed Under Other Laws and Orders § 120.173 Lead-based paint. If loan proceeds are for the construction or rehabilitation of a residential structure, lead-based paint...

13 CFR 120.173 - Lead-based paint.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Lead-based paint. 120.173 Section... to All Business Loans Requirements Imposed Under Other Laws and Orders § 120.173 Lead-based paint. If loan proceeds are for the construction or rehabilitation of a residential structure, lead-based paint...

13 CFR 120.173 - Lead-based paint.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Lead-based paint. 120.173 Section... to All Business Loans Requirements Imposed Under Other Laws and Orders § 120.173 Lead-based paint. If loan proceeds are for the construction or rehabilitation of a residential structure, lead-based paint...

24 CFR 965.701 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2010 CFR

2010-04-01

... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Lead-Based Paint Poisoning Prevention § 965.701 Lead-based paint poisoning prevention. The requirements of the Lead-Based Paint Poisoning... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Lead-based paint poisoning...

24 CFR 965.701 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2014 CFR

2014-04-01

... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Lead-Based Paint Poisoning Prevention § 965.701 Lead-based paint poisoning prevention. The requirements of the Lead-Based Paint Poisoning... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Lead-based paint poisoning...

24 CFR 965.701 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2012 CFR

2012-04-01

... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Lead-Based Paint Poisoning Prevention § 965.701 Lead-based paint poisoning prevention. The requirements of the Lead-Based Paint Poisoning... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Lead-based paint poisoning...

24 CFR 965.701 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2011 CFR

2011-04-01

... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Lead-Based Paint Poisoning Prevention § 965.701 Lead-based paint poisoning prevention. The requirements of the Lead-Based Paint Poisoning... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Lead-based paint poisoning...

24 CFR 965.701 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2013 CFR

2013-04-01

... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Lead-Based Paint Poisoning Prevention § 965.701 Lead-based paint poisoning prevention. The requirements of the Lead-Based Paint Poisoning... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Lead-based paint poisoning...

24 CFR 35.1320 - Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and...

Code of Federal Regulations, 2010 CFR

2010-04-01

... POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and reevaluations. 35.1320 Section 35.1320 Housing and...

24 CFR 35.1320 - Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and...

Code of Federal Regulations, 2014 CFR

2014-04-01

... POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and reevaluations. 35.1320 Section 35.1320 Housing and...

24 CFR 35.1320 - Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and...

Code of Federal Regulations, 2013 CFR

2013-04-01

... POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and reevaluations. 35.1320 Section 35.1320 Housing and...

24 CFR 35.1320 - Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and...

Code of Federal Regulations, 2012 CFR

2012-04-01

... POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and reevaluations. 35.1320 Section 35.1320 Housing and...

24 CFR 35.1320 - Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and...

Code of Federal Regulations, 2011 CFR

2011-04-01

... POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Lead-based paint inspections, paint testing, risk assessments, lead-hazard screens, and reevaluations. 35.1320 Section 35.1320 Housing and...

Pacific Southwest Lead-Based Paint Tips & Complaints

EPA Pesticide Factsheets

Information about submitting a complaint about improper removal or storage of lead-based paint in renovations or repairs, as well as disclosure of lead-based paint in real estate transactions in AZ, CA, NV, HI, and Pacific Island Territories.

13 CFR 120.173 - Lead-based paint.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Lead-based paint. 120.173 Section 120.173 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Policies Applying to All Business Loans Requirements Imposed Under Other Laws and Orders § 120.173 Lead-based paint. If...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.1220 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Tenant-Based Rental Assistance § 35.1220 Ongoing lead-based paint maintenance activities...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Ongoing lead-based paint...

24 CFR 35.935 - Ongoing lead-based paint maintenance activities.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Rehabilitation § 35.935 Ongoing lead-based paint maintenance activities. In the case of a rental... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Ongoing lead-based paint...

40 CFR 745.65 - Lead-based paint hazards.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Lead-based paint hazards. 745.65 Section 745.65 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES... this section. (2) Any damaged or otherwise deteriorated lead-based paint on an impact surface that is...

40 CFR 745.65 - Lead-based paint hazards.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Lead-based paint hazards. 745.65 Section 745.65 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES... this section. (2) Any damaged or otherwise deteriorated lead-based paint on an impact surface that is...

40 CFR 745.65 - Lead-based paint hazards.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Lead-based paint hazards. 745.65 Section 745.65 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES... this section. (2) Any damaged or otherwise deteriorated lead-based paint on an impact surface that is...

The prevalence of lead-based paint hazards in U.S. housing.

PubMed Central

Jacobs, David E; Clickner, Robert P; Zhou, Joey Y; Viet, Susan M; Marker, David A; Rogers, John W; Zeldin, Darryl C; Broene, Pamela; Friedman, Warren

2002-01-01

In this study we estimated the number of housing units in the United States with lead-based paint and lead-based paint hazards. We included measurements of lead in intact and deteriorated paint, interior dust, and bare soil. A nationally representative, random sample of 831 housing units was evaluated in a survey between 1998 and 2000; the units and their occupants did not differ significantly from nationwide characteristics. Results indicate that 38 million housing units had lead-based paint, down from the 1990 estimate of 64 million. Twenty-four million had significant lead-based paint hazards. Of those with hazards, 1.2 million units housed low-income families (< 30,000 US dollars/year) with children under 6 years of age. Although 17% of government-supported, low-income housing had hazards, 35% of all low-income housing had hazards. For households with incomes greater than or equal to 30,000 US dollars/year, 19% had hazards. Fourteen percent of all houses had significantly deteriorated lead-based paint, and 16% and 7%, respectively, had dust lead and soil lead levels above current standards of the U.S. Department of Housing and Urban Development and the U.S. Environmental Protection Agency. The prevalence of lead-based paint and hazards increases with age of housing, but most painted surfaces, even in older housing, do not have lead-based paint. Between 2% and 25% of painted building components were coated with lead-based paint. Housing in the Northeast and Midwest had about twice the prevalence of hazards compared with housing in the South and West. The greatest risk occurs in older units with lead-based paint hazards that either will be or are currently occupied by families with children under 6 years of age and are low-income and/or are undergoing renovation or maintenance that disturbs lead-based paint. This study also confirms projections made in 2000 by the President's Task Force on Environmental Health Risks and Safety Risks to Children of the number of

24 CFR 965.215 - Lead-based paint liability insurance coverage.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Lead-based paint liability... Insurance Coverage § 965.215 Lead-based paint liability insurance coverage. (a) General. The purpose of this... with lead-based paint activities that the PHA undertakes, in accordance with the PHA's ACC with HUD...

24 CFR 965.215 - Lead-based paint liability insurance coverage.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Lead-based paint liability... Insurance Coverage § 965.215 Lead-based paint liability insurance coverage. (a) General. The purpose of this... with lead-based paint activities that the PHA undertakes, in accordance with the PHA's ACC with HUD...

24 CFR 965.215 - Lead-based paint liability insurance coverage.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Lead-based paint liability... Insurance Coverage § 965.215 Lead-based paint liability insurance coverage. (a) General. The purpose of this... with lead-based paint activities that the PHA undertakes, in accordance with the PHA's ACC with HUD...

24 CFR 965.215 - Lead-based paint liability insurance coverage.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Lead-based paint liability... Insurance Coverage § 965.215 Lead-based paint liability insurance coverage. (a) General. The purpose of this... with lead-based paint activities that the PHA undertakes, in accordance with the PHA's ACC with HUD...

24 CFR 965.215 - Lead-based paint liability insurance coverage.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Lead-based paint liability... Insurance Coverage § 965.215 Lead-based paint liability insurance coverage. (a) General. The purpose of this... with lead-based paint activities that the PHA undertakes, in accordance with the PHA's ACC with HUD...

77 FR 22612 - Notice of Lodging of Consent Decree Under the Residential Lead-Based Paint Hazard Reduction Act

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-16

...'') and the Department of Housing and Urban Development (``HUD'') under the Residential Lead- Based Paint..., Defendants will abate lead-based paint hazards on friction and impact surfaces on exterior porches in ten of..., Environment and Natural Resources Division, and either emailed to [email protected] or mailed to U...

24 CFR 570.461 - Post-preliminary approval requirements; lead-based paint.

Code of Federal Regulations, 2011 CFR

2011-04-01

... requirements; lead-based paint. 570.461 Section 570.461 Housing and Urban Development Regulations Relating to... GRANTS Urban Development Action Grants § 570.461 Post-preliminary approval requirements; lead-based paint. The recipient may receive preliminary approval prior to the accomplishment of lead-based paint...

24 CFR 570.461 - Post-preliminary approval requirements; lead-based paint.

Code of Federal Regulations, 2013 CFR

2013-04-01

... requirements; lead-based paint. 570.461 Section 570.461 Housing and Urban Development Regulations Relating to... GRANTS Urban Development Action Grants § 570.461 Post-preliminary approval requirements; lead-based paint. The recipient may receive preliminary approval prior to the accomplishment of lead-based paint...

24 CFR 570.461 - Post-preliminary approval requirements; lead-based paint.

Code of Federal Regulations, 2012 CFR

2012-04-01

... requirements; lead-based paint. 570.461 Section 570.461 Housing and Urban Development Regulations Relating to... GRANTS Urban Development Action Grants § 570.461 Post-preliminary approval requirements; lead-based paint. The recipient may receive preliminary approval prior to the accomplishment of lead-based paint...

48 CFR 1436.570 - Prohibition against use of lead-based paint.

Code of Federal Regulations, 2012 CFR

2012-10-01

... lead-based paint. 1436.570 Section 1436.570 Federal Acquisition Regulations System DEPARTMENT OF THE... 1436.570 Prohibition against use of lead-based paint. (a) Definitions. As used in this section... of Lead-Based Paint, in solicitations and contracts when construction of residential structures or...

48 CFR 1436.570 - Prohibition against use of lead-based paint.

Code of Federal Regulations, 2014 CFR

2014-10-01

... lead-based paint. 1436.570 Section 1436.570 Federal Acquisition Regulations System DEPARTMENT OF THE... 1436.570 Prohibition against use of lead-based paint. (a) Definitions. As used in this section... of Lead-Based Paint, in solicitations and contracts when construction of residential structures or...

24 CFR 570.461 - Post-preliminary approval requirements; lead-based paint.

Code of Federal Regulations, 2014 CFR

2014-04-01

... requirements; lead-based paint. 570.461 Section 570.461 Housing and Urban Development Regulations Relating to... GRANTS Urban Development Action Grants § 570.461 Post-preliminary approval requirements; lead-based paint. The recipient may receive preliminary approval prior to the accomplishment of lead-based paint...

48 CFR 1436.570 - Prohibition against use of lead-based paint.

Code of Federal Regulations, 2013 CFR

2013-10-01

... lead-based paint. 1436.570 Section 1436.570 Federal Acquisition Regulations System DEPARTMENT OF THE... 1436.570 Prohibition against use of lead-based paint. (a) Definitions. As used in this section... of Lead-Based Paint, in solicitations and contracts when construction of residential structures or...

48 CFR 1436.570 - Prohibition against use of lead-based paint.

Code of Federal Regulations, 2011 CFR

2011-10-01

... lead-based paint. 1436.570 Section 1436.570 Federal Acquisition Regulations System DEPARTMENT OF THE... 1436.570 Prohibition against use of lead-based paint. (a) Definitions. As used in this section... of Lead-Based Paint, in solicitations and contracts when construction of residential structures or...

24 CFR 570.461 - Post-preliminary approval requirements; lead-based paint.

Code of Federal Regulations, 2010 CFR

2010-04-01

... requirements; lead-based paint. 570.461 Section 570.461 Housing and Urban Development Regulations Relating to... GRANTS Urban Development Action Grants § 570.461 Post-preliminary approval requirements; lead-based paint. The recipient may receive preliminary approval prior to the accomplishment of lead-based paint...

24 CFR 35.825 - Ongoing lead-based paint maintenance and reevaluation.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES HUD-Owned and Mortgagee-in-Possession Multifamily Property § 35.825 Ongoing lead-based paint...

24 CFR 35.825 - Ongoing lead-based paint maintenance and reevaluation.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES HUD-Owned and Mortgagee-in-Possession Multifamily Property § 35.825 Ongoing lead-based paint...

24 CFR 35.825 - Ongoing lead-based paint maintenance and reevaluation.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES HUD-Owned and Mortgagee-in-Possession Multifamily Property § 35.825 Ongoing lead-based paint...

24 CFR 35.825 - Ongoing lead-based paint maintenance and reevaluation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES HUD-Owned and Mortgagee-in-Possession Multifamily Property § 35.825 Ongoing lead-based paint...

24 CFR 35.825 - Ongoing lead-based paint maintenance and reevaluation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Ongoing lead-based paint..., Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES HUD-Owned and Mortgagee-in-Possession Multifamily Property § 35.825 Ongoing lead-based paint...

STABILIZATION OF LEAD-BASED PAINT WASTE

EPA Science Inventory

This study evaluated the ability of a cementitious stabilizing agent to reduce leachable lead from lead-based paint waste removed from substrate via blasting, and to evaluate the mechanism by which the reduction occurs. Testing demonstrated that the representative cementitious ag...

24 CFR 242.81 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Lead-based paint poisoning prevention. 242.81 Section 242.81 Housing and Urban Development Regulations Relating to Housing and Urban... AUTHORITIES MORTGAGE INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.81 Lead-based paint poisoning...

24 CFR 242.81 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Lead-based paint poisoning prevention. 242.81 Section 242.81 Housing and Urban Development Regulations Relating to Housing and Urban... AUTHORITIES MORTGAGE INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.81 Lead-based paint poisoning...

24 CFR 242.81 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Lead-based paint poisoning prevention. 242.81 Section 242.81 Housing and Urban Development Regulations Relating to Housing and Urban... AUTHORITIES MORTGAGE INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.81 Lead-based paint poisoning...

24 CFR 242.81 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Lead-based paint poisoning prevention. 242.81 Section 242.81 Housing and Urban Development Regulations Relating to Housing and Urban... AUTHORITIES MORTGAGE INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.81 Lead-based paint poisoning...

24 CFR 242.81 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Lead-based paint poisoning prevention. 242.81 Section 242.81 Housing and Urban Development Regulations Relating to Housing and Urban... AUTHORITIES MORTGAGE INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.81 Lead-based paint poisoning...

Glass composition development for stabilization of lead based paints

DOE Office of Scientific and Technical Information (OSTI.GOV)

Marra, J.C.

1996-10-01

Exposure to lead can lead to adverse health affects including permanent damage to the central nervous system. Common means of exposure to lead are from ingestion of lead paint chips or breathing of dust from deteriorating painted surfaces. The U.S. Army has over 101 million square feet of buildings dating to World War II or earlier. Many of these structures were built before the 1978 ban on lead based paints. The U.S. Army Corps of Engineers CERL is developing technologies to remove and stabilize lead containing organic coatings. Promising results have been achieved using a patented flame spray process thatmore » utilizes a glass frit to stabilize the hazardous constituents. When the glass frit is sprayed onto the paint containing substrate, differences in thermal expansion coefficients between the frit and the paint results in spalling of the paint from the substrate surface. The removed fragments are then collected and remelted to stabilize the hazardous constituents and allow for disposal as non-hazardous waste. Similar successful results using a patented process involving microwave technology for paint removal have also been achieved. In this process, the painted surface is coated with a microwave coupling compound that when exposed to microwave energy results in the spalling of the hazardous paint from the surface. The fragments can again be accumulated and remelted for stabilization and disposal.« less

78 FR 38730 - Announcement of Funding Awards for Lead-Based Paint Hazard Control, and Lead Hazard Reduction...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-27

... Awards for Lead-Based Paint Hazard Control, and Lead Hazard Reduction Demonstration Grant Programs for... (OHHLHC) Lead-Based Paint Hazard Control, and Lead Hazard Reduction Demonstration Grant Program Notices of... Grants.gov on December 3, 2012, and amended on January 18, 2013, for the Lead Based Paint Hazard Control...

Privacy Act System of Records: Federal Lead-Based Paint Program System of Records, EPA-54

EPA Pesticide Factsheets

Learn about the Federal Lead-Based Paint Program System of Records (FLPPSOR), including the security classification, individuals covered by the system, categories of records, routine uses of the records, and other security procedures.

48 CFR 1452.236-70 - Prohibition Against Use of Lead-based Paint.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Lead-based Paint. 1452.236-70 Section 1452.236-70 Federal Acquisition Regulations System DEPARTMENT OF... Clauses 1452.236-70 Prohibition Against Use of Lead-based Paint. As prescribed in 1436.570(b), insert the following clause: Prohibition Against Use of Lead-Based Paint—Department of the Interior (JUL 1996) Paint...

48 CFR 1452.236-70 - Prohibition Against Use of Lead-based Paint.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Lead-based Paint. 1452.236-70 Section 1452.236-70 Federal Acquisition Regulations System DEPARTMENT OF... Clauses 1452.236-70 Prohibition Against Use of Lead-based Paint. As prescribed in 1436.570(b), insert the following clause: Prohibition Against Use of Lead-Based Paint—Department of the Interior (JUL 1996) Paint...

48 CFR 1452.236-70 - Prohibition Against Use of Lead-based Paint.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Lead-based Paint. 1452.236-70 Section 1452.236-70 Federal Acquisition Regulations System DEPARTMENT OF... Clauses 1452.236-70 Prohibition Against Use of Lead-based Paint. As prescribed in 1436.570(b), insert the following clause: Prohibition Against Use of Lead-Based Paint—Department of the Interior (JUL 1996) Paint...

48 CFR 1452.236-70 - Prohibition Against Use of Lead-based Paint.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Lead-based Paint. 1452.236-70 Section 1452.236-70 Federal Acquisition Regulations System DEPARTMENT OF... Clauses 1452.236-70 Prohibition Against Use of Lead-based Paint. As prescribed in 1436.570(b), insert the following clause: Prohibition Against Use of Lead-Based Paint—Department of the Interior (JUL 1996) Paint...

48 CFR 1452.236-70 - Prohibition Against Use of Lead-based Paint.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Lead-based Paint. 1452.236-70 Section 1452.236-70 Federal Acquisition Regulations System DEPARTMENT OF... Clauses 1452.236-70 Prohibition Against Use of Lead-based Paint. As prescribed in 1436.570(b), insert the following clause: Prohibition Against Use of Lead-Based Paint—Department of the Interior (JUL 1996) Paint...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Ongoing lead-based paint...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Ongoing lead-based paint...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Ongoing lead-based paint...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Secretary, Department of Housing and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Methods and Standards for Lead-Paint Hazard Evaluation and Hazard Reduction Activities... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Ongoing lead-based paint...

TSCA Section 21 Petition Requesting EPA to Lower Lead Dust Hazard Standards and Modify the Definition of Lead-based Paint in its Regulations

EPA Pesticide Factsheets

This petition requests EPA to lower lead dust hazard standards and modify the definition of lead-based paint in its regulations promulgated under sections 401 and 403 of the Toxic Substances Control Act (TSCA).

Lead-Based Paint and Demolition

EPA Pesticide Factsheets

The Lead Renovation, Repair, and Painting Rule does not apply to total demolition of a structure. Learn about EPA recommended lead-safe practices during total demolition activities to prevent and minimize exposure to lead.

24 CFR 200.77 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Lead-based paint poisoning prevention. 200.77 Section 200.77 Housing and Urban Development Regulations Relating to Housing and Urban...-based paint poisoning prevention. Requirements set forth in 24 CFR part 35 apply to these programs. ...

24 CFR 200.77 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Lead-based paint poisoning prevention. 200.77 Section 200.77 Housing and Urban Development Regulations Relating to Housing and Urban...-based paint poisoning prevention. Requirements set forth in 24 CFR part 35 apply to these programs. ...

24 CFR 200.77 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Lead-based paint poisoning prevention. 200.77 Section 200.77 Housing and Urban Development Regulations Relating to Housing and Urban...-based paint poisoning prevention. Requirements set forth in 24 CFR part 35 apply to these programs. ...

24 CFR 200.77 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Lead-based paint poisoning prevention. 200.77 Section 200.77 Housing and Urban Development Regulations Relating to Housing and Urban...-based paint poisoning prevention. Requirements set forth in 24 CFR part 35 apply to these programs. ...

77 FR 16796 - Lead Requirements for Lead-Based Paint Activities in Target Housing and Child-Occupied Facilities...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-22

... document announces the receipt of Arkansas's rules established pursuant to its new 2011 statutory authority... program accreditation requirements, and work practice standards for lead-based paint activities in target...-based paint program and passed a new statute establishing a State lead-based paint program and changing...

Notification: EPA's Implementation and Enforcement of the Lead-Based Paint Renovation, Repair and Painting Rule

EPA Pesticide Factsheets

Project #OA&E-FY18-0162, March 28, 2018. The OIG plans to begin preliminary research to evaluate the EPA's implementation and enforcement of the Lead-Based Paint Renovation, Repair and Painting Rule (RRP).

7 CFR Exhibit H to Subpart A of... - Prohibition of Lead-Based Paints

Code of Federal Regulations, 2011 CFR

2011-01-01

... prohibiting the use of lead-based paint in all contracts and subcontracts for construction or rehabilitation... 7 Agriculture 12 2011-01-01 2011-01-01 false Prohibition of Lead-Based Paints H Exhibit H to...-Based Paints I. Purpose This exhibit prescribes the methods to be used to comply with the requirements...

75 FR 13127 - Lead-Based Paint Renovation, Repair and Painting Activities in Target Housing and Child Occupied...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-18

... ENVIRONMENTAL PROTECTION AGENCY [EPA-R07-OPPT-2010-0155; FRL-9128-4] Lead-Based Paint Renovation, Repair and Painting Activities in Target Housing and Child Occupied Facilities; State of Iowa. Notice of... target housing and child-occupied facilities: 1. Establish the discipline of lead-safe renovator. 2...

75 FR 51808 - Lead-Based Paint Renovation, Repair and Painting Activities in Target Housing and Child Occupied...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-23

... Renovation, Repair and Painting Activities in Target Housing and Child Occupied Facilities; State of Rhode.... These rules already cover all lead-based paint activities that are conducted in target housing and child... in target housing and child-occupied facilities. These rules: 1. Establish the discipline of lead...

24 CFR 35.1355 - Ongoing lead-based paint maintenance and reevaluation activities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... at unit turnover and every twelve months. (3) (i) Deteriorated paint. All deteriorated paint on... hazard reduction has been conducted to reduce lead-based paint hazards found in a risk assessment or if...

Examination of lead concentrations in new decorative enamel paints in four countries with different histories of activity in lead paint regulation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Clark, C. Scott, E-mail: clarkcs@ucmail.uc.edu; International POPS Elimination Network; Kumar, Abhay

from the current study and those available from other studies 24 of 28 paints from major brands in India decreased from high concentrations to 90 ppm or lower. Since lead concentrations in golden yellow paints from these brands were found to decrease to ≤90 ppm, it is possible that all 28 of these paints now contain ≤90 ppm since yellow paints usually have the highest lead concentrations. Other brands in Brazil and India that have been analyzed only one time had lead concentrations up to 59,000 ppm and 134,000 ppm, respectively. Less than one-third of the paints had notations on their labels with information about lead content and these were sometimes inaccurate. The label from one brand indicating “no added lead” contained paint with 134,000 ppm lead, the highest found in this study. Three percent (3 of 98) of the paints with surface lead loading that did not exceed 2 µg/cm{sup 2}, the limit established by the Consumer Product Safety Improvement Act for small areas on toys, contained greater than 90 ppm lead and thus were false negatives. Of the new paint samples that contained ≤600 ppm, 88% contained ≤90 ppm. Of the samples that contained ≤90 ppm, 97% contained ≤45 ppm and 92% contained ≤15 ppm. Based on these data it appears to be technically feasible to manufacture paints containing ≤90 ppm and in many cases to produce paints that have lead concentrations that do not exceed 15 ppm. - Highlights: • Brazilian paints with high lead (avg. 36,000 ppm) contained <9 ppm after regulation. • Lead in major Indian paint brands decreased to low levels by efforts of NGOs/others. • Most paints with lead ≤600 ppm also are ≤90 ppm and many also ≤15 ppm. • At the CPSIA limit of 2 µg Pb/cm{sup 2} for small areas on toys, 3% exceeded 90 ppm lead. • Most paint brands in Armenia and Kazakhstan based/manufactured outside the country.« less

24 CFR 35.135 - Use of paint containing lead.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.135 Use of paint containing lead. (a... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Use of paint containing lead. 35...

24 CFR 35.135 - Use of paint containing lead.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.135 Use of paint containing lead. (a... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Use of paint containing lead. 35...

24 CFR 35.135 - Use of paint containing lead.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.135 Use of paint containing lead. (a... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Use of paint containing lead. 35...

24 CFR 35.135 - Use of paint containing lead.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.135 Use of paint containing lead. (a... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Use of paint containing lead. 35...

24 CFR 35.135 - Use of paint containing lead.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.135 Use of paint containing lead. (a... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Use of paint containing lead. 35...

40 CFR 745.65 - Lead-based paint hazards.

Code of Federal Regulations, 2010 CFR

2010-07-01

... caused by impact from a related building component (such as a door knob that knocks into a wall or a door that knocks against its door frame. (3) Any chewable lead-based painted surface on which there is...

40 CFR 745.65 - Lead-based paint hazards.

Code of Federal Regulations, 2011 CFR

2011-07-01

... caused by impact from a related building component (such as a door knob that knocks into a wall or a door that knocks against its door frame. (3) Any chewable lead-based painted surface on which there is...

76 FR 27044 - Lead-Based Paint Renovation, Repair and Painting, and Pre-Renovation Education Activities in...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-10

..., Repair and Painting, and Pre- Renovation Education Activities in Target Housing and Child Occupied...), and a lead-based paint pre-renovation education program in accordance with section 406(b) of TSCA, 15... renovation and remodeling activities of pre-1978 housing and child-occupied facilities in the State of...

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2014 CFR

2014-07-01

... LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing... engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745...

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2012 CFR

2012-07-01

... LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing... engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745...

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2013 CFR

2013-07-01

... LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing... engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745...

FIELD DEMONSTRATION OF LEAD-BASED PAINT REMOVAL AND INORGANIC STABILIZATION TECHNOLOGIES

EPA Science Inventory

A study was conducted to demonstrate the effectiveness of a wet abrasive blasting technology to remove lead-based paint from exterior wood siding and brock substrates and to stabilize the resultant blasting media (coal slag and mineral sand) paint debris to reduce the leachable l...

24 CFR 1000.40 - Do lead-based paint poisoning prevention requirements apply to affordable housing activities...

Code of Federal Regulations, 2013 CFR

2013-04-01

... AMERICAN HOUSING ACTIVITIES General § 1000.40 Do lead-based paint poisoning prevention requirements apply..., subparts A, B, H, J, K, M and R of this title, which implement the Lead-Based Paint Poisoning Prevention... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Do lead-based paint poisoning...

24 CFR 1000.40 - Do lead-based paint poisoning prevention requirements apply to affordable housing activities...

Code of Federal Regulations, 2014 CFR

2014-04-01

... AMERICAN HOUSING ACTIVITIES General § 1000.40 Do lead-based paint poisoning prevention requirements apply..., subparts A, B, H, J, K, M and R of this title, which implement the Lead-Based Paint Poisoning Prevention... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Do lead-based paint poisoning...

24 CFR 1000.40 - Do lead-based paint poisoning prevention requirements apply to affordable housing activities...

Code of Federal Regulations, 2010 CFR

2010-04-01

... AMERICAN HOUSING ACTIVITIES General § 1000.40 Do lead-based paint poisoning prevention requirements apply..., subparts A, B, H, J, K, M and R of this title, which implement the Lead-Based Paint Poisoning Prevention... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Do lead-based paint poisoning...

24 CFR 1000.40 - Do lead-based paint poisoning prevention requirements apply to affordable housing activities...

Code of Federal Regulations, 2011 CFR

2011-04-01

... AMERICAN HOUSING ACTIVITIES General § 1000.40 Do lead-based paint poisoning prevention requirements apply..., subparts A, B, H, J, K, M and R of this title, which implement the Lead-Based Paint Poisoning Prevention... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Do lead-based paint poisoning...

24 CFR 1000.40 - Do lead-based paint poisoning prevention requirements apply to affordable housing activities...

Code of Federal Regulations, 2012 CFR

2012-04-01

... AMERICAN HOUSING ACTIVITIES General § 1000.40 Do lead-based paint poisoning prevention requirements apply..., subparts A, B, H, J, K, M and R of this title, which implement the Lead-Based Paint Poisoning Prevention... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Do lead-based paint poisoning...

Lead-based paint in children's toys sold on China's major online shopping platforms.

PubMed

Shen, Zhengtao; Hou, Deyi; Zhang, Ping; Wang, Yinan; Zhang, Yunhui; Shi, Peili; O'Connor, David

2018-05-26

Lead in paint is a major public health concern and has drawn much attention from international organizations such as the World Health Organization (WHO) and the United Nations Environmental Programme (UNEP). However, there is limited research on lead-based paint, especially its use in toys, which poses an explicit health risk to vulnerable children. The present study sampled 100 different toys purchased from the three largest online shopping platforms in China: JD, Taobao (TB) and Tmall (TM). These selected toys have been sold nearly 3 million times in total, suggesting that they may have reached the dwellings of millions of children. It was found that the toys sold by JD and TM, which are considered organized sellers, had average lead concentrations of 25 mg/kg and 32 mg/kg, respectively, much lower than that of toys sold by unorganized sellers on the TB platform, at 219 mg/kg. Approximately 12% of the toys purchased from TB contained paint with total lead concentrations exceeding China's regulatory standard for paints in toy manufacturing, and nearly 36% of the toys purchased from TB exceeded the equivalent US regulatory standard and EU standard. These results suggest that further action is needed to verify the health and safety standards of toys sold by such unorganized sellers. Moreover, this study found that China's regulatory standard (90 mg/kg) based on soluble lead may underestimate the risk posed by lead in paints, and it is suggested that future regulatory thresholds for lead levels in paints for toy manufacture be based on total rather than soluble lead concentrations. The present study also explored various influencing factors on lead concentration, and found that lead concentrations were related to toy price, age group, color, and sales volume. Copyright © 2018 Elsevier Ltd. All rights reserved.

24 CFR 30.65 - Failure to disclose lead-based paint hazards.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Failure to disclose lead-based... to disclose lead-based paint hazards. (a) General. The Director of the Office of Healthy Homes and Lead Hazard Control, or his or her designee, may initiate a civil money penalty action against any...

24 CFR 30.65 - Failure to disclose lead-based paint hazards.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Failure to disclose lead-based... to disclose lead-based paint hazards. (a) General. The Director of the Office of Healthy Homes and Lead Hazard Control, or his or her designee, may initiate a civil money penalty action against any...

24 CFR 30.65 - Failure to disclose lead-based paint hazards.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Failure to disclose lead-based... to disclose lead-based paint hazards. (a) General. The Director of the Office of Healthy Homes and Lead Hazard Control, or his or her designee, may initiate a civil money penalty action against any...

24 CFR 30.65 - Failure to disclose lead-based paint hazards.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Failure to disclose lead-based... to disclose lead-based paint hazards. (a) General. The Director of the Office of Healthy Homes and Lead Hazard Control, or his or her designee, may initiate a civil money penalty action against any...

24 CFR 30.65 - Failure to disclose lead-based paint hazards.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Failure to disclose lead-based... to disclose lead-based paint hazards. (a) General. The Director of the Office of Healthy Homes and Lead Hazard Control, or his or her designee, may initiate a civil money penalty action against any...

75 FR 76754 - Notice of Lodging of Consent Decree Under the Residential Lead-Based Paint Hazard Reduction Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-09

... Department of Housing and Urban Development (``HUD'') under the Residential Lead- Based Paint Hazard... examined at the Department of Housing and Urban Development, Office of General Counsel, 451 7th St. NW... States v. Combined Development Co. I, LLC, et al., Civil Action No. 1:10-cv-853 was lodged with the...

40 CFR 745.327 - State or Indian Tribal lead-based paint compliance and enforcement programs.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 30 2010-07-01 2010-07-01 false State or Indian Tribal lead-based paint compliance and enforcement programs. 745.327 Section 745.327 Protection of Environment... Tribal lead-based paint compliance and enforcement program must have the technological capability to...

40 CFR 745.327 - State or Indian Tribal lead-based paint compliance and enforcement programs.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 31 2011-07-01 2011-07-01 false State or Indian Tribal lead-based paint compliance and enforcement programs. 745.327 Section 745.327 Protection of Environment... Tribal lead-based paint compliance and enforcement program must have the technological capability to...

Field test of a new procedure for removing lead-based paint from bridges.

DOT National Transportation Integrated Search

2000-01-01

According to the National Bridge Inventory, of the more than 200,000 steel bridges listed, between 80 and 90 percent were painted with lead-based paint. Of the approximately 7,000 bridges in Virginia with steel superstructures, well over half were pa...

77 FR 70179 - Requirements for Lead-Based Paint Hazards in Federally Owned Residential Properties and Housing...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-23

... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5603-N-87] Requirements for Lead-Based Paint Hazards in Federally Owned Residential Properties and Housing Receiving Federal Assistance AGENCY... lists the following information: Title of Proposed: Requirements for Lead-Based Paint Hazards in...

REMOVAL AND CONTAINMENT OF LEAD-BASED PAINT VIA NEEDLE SCALERS

EPA Science Inventory

This report describes a comparative technical and economic evaluation of using a dustless needlegun system versus a conventional abrasive grit blasting system in the removal of lead-based paint from steel structures. The objective of the study was to comparatively analyze the ope...

Service-Learning General Chemistry: Lead Paint Analyses

NASA Astrophysics Data System (ADS)

Kesner, Laya; Eyring, Edward M.

1999-07-01

Houses painted with lead-based paints are ubiquitous in the United States because the houses and the paint have not worn out two decades after federal regulations prohibited inclusion of lead in paint. Remodeling older homes thus poses a health threat for infants and small children living in those homes. In a service-learning general chemistry class, students disseminate information about this health threat in an older neighborhood. At some of the homes they collect paint samples that they analyze for lead both qualitatively and quantitatively. This service-learning experience generates enthusiasm for general chemistry through the process of working on a "real" problem. Sample collection familiarizes the students with the concept of "representative" sampling. The sample preparation for atomic absorption spectroscopic (AAS) analysis enhances their laboratory skills. The focus of this paper is on the mechanics of integrating this particular service project into the first-term of the normal general chemistry course.

Remilling of salvaged wood siding coated with lead-based paint. Part 1, Lead exposure

Treesearch

Robert H. Falk; John J. Janowiak; Stephen D. Cosper; Susan A. Drozdz

2005-01-01

It is well known that the lead contained in lead-based paint (LBP) can pose a serious human health risk if ingested. In our nation’s building infrastructure, millions of meters of high quality salvageable lumber have been coated with LBP. The study presented in this and a companion paper investigated the feasibility of producing several standardized wood product...

EPA New England Lead-Based Paint Disclosure Rule Tip/Complaint Form

EPA Pesticide Factsheets

Report a property owner/property manager who did not notify prospective purchasers or tenants of residential property about potential lead-based paint hazards in Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont.

76 FR 12106 - Lead-Based Paint Renovation, Repair and Painting Activities in Target Housing and Child Occupied...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-04

... will also be accepted on standard disks in Microsoft Word or ASCII file format. D. How should I handle... hazards of lead-based paint and where to receive more information about health protection. The poster also...

The leaching of lead from lead-based paint in landfill environments.

PubMed

Wadanambi, Lakmini; Dubey, Brajesh; Townsend, Timothy

2008-08-30

Lead leaching from lead-based paint (LBP) was examined using standardized laboratory protocols and tests with leachate from actual and simulated landfill environments. Two different LBP samples were tested; leaching solutions included leachates from three municipal solid waste (MSW) landfills and three construction and demolition (C&D) debris landfills. The toxicity characteristic leaching procedure (TCLP) and the synthetic precipitation leaching procedure (SPLP) were also performed. Lead concentrations were many times higher using the TCLP compared to the SPLP and the landfill leachates. No significant difference (alpha=0.05) was observed in leached lead concentrations from the MSW landfill and C&D debris landfill leachates. The impact of other building materials present in LBP debris on lead leaching was examined by testing mixtures of LBP (2%) and different building materials (98%; steel, wood, drywall, concrete). The type of substrate present impacted lead leaching results, with concrete demonstrating the most dramatic impact; the lowest lead concentrations were measured in the presence of concrete under both TCLP and SPLP extractions.

75 FR 58423 - Notice of Funding Availability for HUD's Fiscal Year (FY) 2010 Lead-Based Paint Hazard Control...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-24

... Availability for HUD's Fiscal Year (FY) 2010 Lead-Based Paint Hazard Control Grant Program and Lead Hazard Reduction Demonstration Grant Program; Technical Correction AGENCY: Office of Healthy Homes and Lead Hazard...://www.Grants.gov its Notice of Funding Availability (NOFA) for HUD's FY2010 Lead-Based Paint Hazard...

Privacy Impact Assessment for the Lead-based Paint System of Records

EPA Pesticide Factsheets

The Lead-based Paint System of Records collects personally identifiable information, test scores, and submitted fees. Learn how this data is collected, how it will be used, access to the data, the purpose of data collection, and record retention policies.

Evaluation of Vacuum Blasting and Heat Guns as Methods for Abating Lead- Based Paint on Buildings

DTIC Science & Technology

1993-09-01

INCOMPATIBILITY - Contact with powerful oxidizing agents such as FLUORINE, CHLORINE TRIFLUORIDE , MANGANESE TRIOXIDE, OXYGEN DIFLUORIDE, MANGANESE...investigating new technologies for lead-based paint abatement. This research evaluates the effectiveness , safety, LEC1L•.T• and cost of vacuum abrasive...paint abatement. This research evaluates the effectiveness , safety, and cost of vacuum abrasive units and heat guns as methods of removing lead-based

Lead paint removal with high-intensity light pulses.

PubMed

Grapperhaus, Michael J; Schaefer, Raymond B

2006-12-15

This paper presents the results of an initial investigation into using high-intensity incoherent light pulses to strip paint. Measurements of light pulse characteristics, the reflectivity of different paints and initial experiments on the threshold for paint removal, and paint removal are presented, along with an approximate model consistent with experimental results. Paint removal tests include lead paint, the reduction of lead levels to below levels required for lead abatement, as well as air and light emissions measurements that are within regulatory guidelines.

Technology Demonstration of Self-Healing Coatings for In-Place Management of Lead-Based Paint Hazards

DTIC Science & Technology

2003-12-01

Microscopic capsules have been developed on the order of 50 - 150 microns in size. These microcapsules can contain a small quantity of liquid, and they...will release their contents when broken. Microcapsules containing paint repair and lead dust suppression compounds can be mixed into commercially...available latex coatings and used to overcoat existing lead-based paint (LBP) on older buildings. If such an overcoating is damaged, the microcapsules

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Certification of individuals and firms engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745... § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing...

40 CFR 745.226 - Certification of individuals and firms engaged in lead-based paint activities: target housing and...

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Certification of individuals and firms engaged in lead-based paint activities: target housing and child-occupied facilities. 745.226 Section 745... § 745.226 Certification of individuals and firms engaged in lead-based paint activities: target housing...

Appliques for the maintenance of lead-based painted bridges : a laboratory assessment of field-performance characteristics.

DOT National Transportation Integrated Search

2004-01-01

Approximately 3,500 bridges in Virginia having steel superstructures are coated with lead-based paints. Many of these bridges are in need of paint maintenance. This research evaluated applique technology, an alternative to the conventional paradigm...

COST ESTIMATES OF USING THREE LEAD-BASED PAINT ABATEMENT TECHNOLOGIES ON RESIDENTIAL HOUSING

EPA Science Inventory

Elevated blood lead levels in children of the US due to exposure to flaking lead-based paint continues to be an important health concern. Approximately 57M housing units, which represent 75% of all privately owned and occupied housing built before 1980 in the US are contaminated ...

Standard Operating Procedure for the Preparation of Lead-Containing Paint Films and Lead-in-Paint Diagnostic Test Materials

EPA Science Inventory

This SOP describes the preparation of stand-alone, lead paint films, prepared according to the old paint recipes. Further, this SOP describes the use of these paint films for the preparation of simulated old paints on a variety of substrates. Substrates used included wood, stee...

Revised Interim Final Consolidated Enforcement Response and Penalty Policy for the Pre-Renovation Education Rule; Renovation, Repair and Painting Rule; and Lead-Based Paint Activities Rule

EPA Pesticide Factsheets

This is the revised version of the Interim Final Consolidated Enforcement Response and Penalty Policy for the Pre-Renovation Education Rule; Renovation, Repair and Painting Rule; and Lead-Based Paint Activities Rule.

7 CFR Exhibit H to Subpart A of... - Prohibition of Lead-Based Paints

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 12 2010-01-01 2010-01-01 false Prohibition of Lead-Based Paints H Exhibit H to... Other Development Pt. 1924, Subpt. A, Exh. H Exhibit H to Subpart A of Part 1924—Prohibition of Lead... shall comply with paragraph II of this exhibit H. B. For all existing housing and buildings built after...

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Certification of individuals and firms engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures... paint activities: public and commercial buildings, bridges and superstructures. [Reserved] ...

40 CFR 745.229 - Certification of individuals and firms engaged in lead-based paint activities: public and...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Certification of individuals and firms engaged in lead-based paint activities: public and commercial buildings, bridges and superstructures... paint activities: public and commercial buildings, bridges and superstructures. [Reserved] ...

FIELD DEMONSTRATION OF LEAD PAINT ABATEMENT TECHNOLOGIES IN RESIDENTIAL HOUSING

EPA Science Inventory

This study was conducted to demonstrate lead-based paint (LBP) removal from architectural wood components in CO2 unoccupied residential housing using four technologies: granular carbon dioxide (CO2 blasting), pelletized CO2 blasting, encapsulant paint remover, and wet abrasive bl...

The effect of lead-based paint hazard remediation on blood lead levels of lead poisoned children in New York City.

PubMed

Leighton, Jessica; Klitzman, Susan; Sedlar, Slavenka; Matte, Thomas; Cohen, Neal L

2003-07-01

Despite the widespread use of lead paint hazard control for children with lead poisoning, few controlled studies that estimate the effect of such control on children's blood lead levels have been published. This retrospective follow-up study examined the effects of lead hazard remediation and its timing on the blood lead levels of lead-poisoned children. From the New York City child blood lead registry, 221 children were selected who had an initial blood lead level of 20-44 micro g/dL between 1 July 1994 and 31 December 1996; were 6 months to 6 years of age; had a report of a follow-up blood lead test between 10 and 14 months after the initial test; had a lead-based paint hazard identified in the primary dwelling unit prior to the 10- to 14-month follow-up blood lead test; had resided or spent time at only one address with an identified lead-based paint hazard; and were not chelated. The decline in geometric mean blood lead levels from baseline to 10-14 months later was compared for children whose homes were remediated and whose homes were not remediated during the follow-up period. Regardless of remediation, geometric mean blood lead levels declined significantly from 24.3 micro g/dL at the initial diagnosis to 12.3 micro g/dL at the 10- to 14-month follow-up blood lead test (P<0.01). Among the 146 children whose homes were remediated the geometric mean blood lead levels declined 53% compared to 41% among the 75 children whose homes were not remediated by the follow-up blood lead test, a remediation effect of approximately 20% (P<0.01). After adjusting for potential confounders, the remediation effect was 11%, although it was no longer significant. Race was the only factor that appeared to confound the relationship: Black children had higher follow-up blood lead levels even after controlling for other factors, including the natural logarithm of the initial blood lead level. The effect of remediation appeared to be stronger for younger (10 to <36 months old) than

Lead Paint Exposure Assessment in High Bays of Johnson Space Center

NASA Technical Reports Server (NTRS)

Stanch, Penney; Plaza, Angel; Keprta, Sean

2008-01-01

This slide presentation reviews the program to assess the possibility of lead paint exposure in the high bays of some of the Johnson Space Center buildings. Some of the buildings in the Manned Space Flight Center (MSC) were built in 1962 and predate any considerations to reduce lead in paints and coatings. There are many of these older buildings that contain open shops and work areas that have open ceilings, These shops include those that had operations that use leaded gasoline, batteries, and lead based paints. Test were planned to be conducted in three phases: (1) Surface Dust sampling, (2) personal exposure montioring, and (3) Ceiling paint Sampling. The results of the first two phases were reviewed. After considering the results of the first two phases, and the problems associated with the retrieval of samples from high ceilings, it was determined that the evaluation of ceiling coatings would be done on a project by project and in response to a complaint.

Lead-based paint awareness, work practices, and compliance during residential construction and renovation.

PubMed

Blando, James D; Antoine, Nickita; Lefkowitz, Daniel

2013-05-01

The U.S. Environmental Protection Agency recently implemented the Renovation, Repair and Painting (RRP) rule that applies to pre-1978 residences because of the potential presence of lead-based paint. Enforcement of this rule may be difficult and therefore it is crucial to understand the awareness and beliefs of contractors and the general public because these will likely be major determinants of exposures resulting from residential renovation work. The study described in this article utilized two mailed surveys: one directed to the general public and the other directed to contractors. The surveys were conducted in New Jersey and Virginia. Field observations were also recorded for work sites in New Jersey. Results indicated a high awareness among the general public about the hazards of lead, a low level of screening by children's doctors for lead exposure, frequent use of work practices that generate lots of dust, poor hygiene among contractors, and the potential for low compliance of contractors with the RRP rule. In particular, contractors who do not believe lead is a serious health hazard are expected to have the lowest compliance with the RRP rule. These findings serve as targets for effective public health interventions through education and outreach.

ESTE Project Brief: Environmental and Sustainable Technology Evaluations (ESTE): Verification of Qualitative Spot Test Kits for Lead in Paint

EPA Science Inventory

On April 22, 2008, EPA issued the final Lead; Renovation, Repair, and Painting (RRP) Program Rule. The rule addresses lead-based paint hazards created by renovation, repair, and painting activities that disturb lead-based paint in target housing and child-occupied facilities. Und...

Total lead concentration in new decorative enamel paints in Lebanon, Paraguay and Russia.

PubMed

Clark, C Scott; Speranskaya, Olga; Brosche, Sara; Gonzalez, Hebe; Solis, Daniela; Kodeih, Naji; Roda, Sandy; Lind, Caroline

2015-04-01

, were produced by companies in the top three in market share.. Overall, lead concentrations were much higher in the colored paints such as red and yellow than in white paints. In each of the three countries a brand based in that country had a colored paint that either met a 90ppm limit or was close to meeting the limit-demonstrating that practical technology was available in each of these countries to produce low lead bright colored enamel decorative paints. Even though technology for producing paint without added lead existed in each of these countries, twenty-nine (29) percent of the paints analyzed contained exceedingly high concentrations (>=10,000ppm) of lead. Copyright © 2015 Elsevier Inc. All rights reserved.

Lead Paint Poisonings: How Can Innovative Technology Make a Difference?

EPA Science Inventory

Lead is a toxic metal that may cause a range of health effects, from behavioral problems and learning disabilities, to seizures and death. Children six years old and under are most at risk. Exposure to lead usually occurs due to the presence of deteriorating lead-based paint (LBP...

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Work practice standards for conducting lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved... and commercial buildings, bridges and superstructures. [Reserved] ...

40 CFR 745.230 - Work practice standards for conducting lead-based paint activities: public and commercial...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Work practice standards for conducting lead-based paint activities: public and commercial buildings, bridges and superstructures. [Reserved... and commercial buildings, bridges and superstructures. [Reserved] ...

Reclamation of Wood Materials Coated with Lead-Based Paint

DTIC Science & Technology

2009-03-01

Also, the contractor’s deconstruction process required more labor than expected, raising the total project cost. Finally, the scale of the project did...paint1 (LBP) makes the removal and disposal of de- bris from these buildings problematic in terms of both process and cost. “Smash-n-trash...the wood that it covered. Proprietary milling machines and processes can be used to economically reclaim the lead- contaminated wood, providing a

40 CFR 745.327 - State or Indian Tribal lead-based paint compliance and enforcement programs.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 31 2014-07-01 2014-07-01 false State or Indian Tribal lead-based paint compliance and enforcement programs. 745.327 Section 745.327 Protection of Environment... or viability of the business, enforcement history, risks to human health or the environment posed by...

40 CFR 745.327 - State or Indian Tribal lead-based paint compliance and enforcement programs.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 32 2012-07-01 2012-07-01 false State or Indian Tribal lead-based paint compliance and enforcement programs. 745.327 Section 745.327 Protection of Environment... or viability of the business, enforcement history, risks to human health or the environment posed by...

40 CFR 745.327 - State or Indian Tribal lead-based paint compliance and enforcement programs.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 32 2013-07-01 2013-07-01 false State or Indian Tribal lead-based paint compliance and enforcement programs. 745.327 Section 745.327 Protection of Environment... or viability of the business, enforcement history, risks to human health or the environment posed by...

Eliminating Childhood Lead Poisoning: A Federal Strategy Targeting Lead Paint Hazards.

ERIC Educational Resources Information Center

2000

Noting that lead poisoning is a preventable disease, this report details a coordinated federal program to eliminate childhood lead poisoning in the United States. The report describes how lead poisoning harms children, how pervasive lead poisoning is, and how lead paint hazards in housing could be eliminated in 10 years. Following information on…

24 CFR 200.77 - Lead-based paint poisoning prevention.

Code of Federal Regulations, 2010 CFR

2010-04-01

... prevention. 200.77 Section 200.77 Housing and Urban Development Regulations Relating to Housing and Urban... HOUSING AND URBAN DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Requirements for Application...-based paint poisoning prevention. Requirements set forth in 24 CFR part 35 apply to these programs. ...

Kinetics of oil saponification by lead salts in ancient preparations of pharmaceutical lead plasters and painting lead mediums.

PubMed

Cotte, M; Checroun, E; Susini, J; Dumas, P; Tchoreloff, P; Besnard, M; Walter, Ph

2006-12-15

Lead soaps can be found in archaeological cosmetics as well as in oil paintings, as product of interactions of lead salts with oil. In this context, a better understanding of the formation of lead soaps allows a follow-up of the historical evolution of preparation recipes and provides new insights into conservation conditions. First, ancient recipes of both pharmaceutical lead plasters and painting lead mediums, mixtures of oil and lead salts, were reconstructed. The ester saponification by lead salts is determined by the preparation parameters which were quantified by FT-IR spectrometry. In particular, ATR/FT-IR spectrometer was calibrated by the standard addition method to quantitatively follow the kinetics of this reaction. The influence of different parameters such as temperature, presence of water and choice of lead salts was assessed: the saponification is clearly accelerated by water and heating. This analysis provides chemical explanations to the historical evolution of cosmetic and painting preparation recipes.

16 CFR 1145.2 - Paint (and other similar surface-coating materials) containing lead; toys, children's articles...

Code of Federal Regulations, 2010 CFR

2010-01-01

...-Based Paint Poisoning Prevention Act (42 U.S.C. 4801-4846), as amended by the National Consumer Health Information and Health Promotion Act of 1976 (Pub. L. 94-317; 90 Stat. 705-706). Consolidation of these...

Regulatory and policy issues for reuse and remanufacture of wood materials coated with lead-based paint

Treesearch

Thomas R. Napier; Robert H. Falk; George B. Guy; Susan Drodz

2005-01-01

At present, there is no regulatory or policy guidance at the Federal level that permits, prohibits, or qualifies practice for salvaging and reusing building materials coated with lead-based paint (LBP). This paper describes the current regulations and standards relative to LBP in buildings (in particular LBP on lumber and timber products), LBP mitigation, and disposal...

Lead contamination of paint remediation workers' vehicles.

PubMed

Boraiko, Carol; Wright, Eva M; Ralston, Faye

2013-03-01

Exposure to lead has been shown to be harmful to adults; it is a teratogen, it can damage the peripheral nervous system, and it adversely affects the reproductive system. Professional lead-based paint remediation workers are at risk of exposure to lead dust. The authors' study was conducted to determine if these remediation workers transfer lead from their work site to their vehicles and then potentially expose their families. It was hypothesized that remediation workers transported the lead from the remediation work site to the floorboards of their vehicles due to not following required protective equipment use. The laboratory's level of quantitation for lead on the wipe samples, 10 microg/ft2, was used to indicate lead contamination. This level was exceeded in 50% of the floorboards sampled. These results confirm that many vehicle floorboards used by remediation workers are contaminated with lead dust, potentially resulting in transfer of lead dust. The ultimate detrimental outcome could be the transfer of lead particles to other family members, causing the poisoning of a child or other at-risk person.

Standard Operating Procedure for the Turbidimetric Determination of Lead in Paint Extracts

EPA Science Inventory

Exposure to lead (Pb) may adversely impact children's brains, nervous systems and many organs. An estimated 310,000 US children ages 1 to 5 have elevated blood leads. In the United States, the major exposure pathway for children to Pb is from deteriorated Pb-based paint (LBP), ...

Field turbidity method for the determination of lead in acid extracts of dried paint.

PubMed

Studabaker, William B; McCombs, Michelle; Sorrell, Kristen; Salmons, Cynthia; Brown, G Gordon; Binstock, David; Gutknecht, William F; Harper, Sharon L

2010-07-08

Lead, which can be found in old paint, soil, and dust, has been clearly shown to have adverse health effects on the neurological systems of both children and adults. As part of an ongoing effort to reduce childhood lead poisoning, the US Environmental Protection Agency promulgated the Lead Renovation, Repair, and Painting Program (RRP) rule requiring that paint in target housing built prior to 1978 be tested for lead before any renovation, repair, or painting activities are initiated. This rule has led to a need for a rapid, relatively easy, and an inexpensive method for measuring lead in paint. This paper presents a new method for measuring lead extracted from paint that is based on turbidimetry. This method is applicable to paint that has been collected from a surface and extracted into 25% (v/v) of nitric acid. An aliquot of the filtered extract is mixed with an aliquot of solid potassium molybdate in 1 M ammonium acetate to form a turbid suspension of lead molybdate. The lead concentration is determined using a portable turbidity meter. This turbidimetric method has a response of approximately 0.9 NTU per microg lead per mL extract, with a range of 1-1000 Nephelometric Turbidity Units (NTUs). Precision at a concentration corresponding to the EPA-mandated decision point of 1 mg of lead per cm(2) is <2%. This method is insensitive to the presence of other metals common to paint, including Ba(2+), Ca(2+), Mg(2+), Fe(3+), Co(2+), Cu(2+), and Cd(2+), at concentrations of 10 mg mL(-1) or to Zn(2+) at 50 mg mL(-1). Analysis of 14 samples from six reference materials with lead concentrations near 1 mg cm(-2) yielded a correlation to inductively coupled plasma-atomic emission spectroscopy (ICP-AES) analysis of 0.97, with an average bias of 2.8%. Twenty-four sets of either 6 or 10 paint samples each were collected from different locations in old houses, a hospital, tobacco factory, and power station. Half of each set was analyzed using rotor/stator-25% (v/v) nitric acid

Lead stabilization by phosphate amendments in soil impacted by paint residue.

PubMed

Schwab, A P; Lewis, K; Banks, M K

2006-01-01

The addition of phosphate was evaluated for contaminant stabilization in soils impacted by lead paint residue. Soils sampled from 15 highway bridge sites in Indiana were screened based on residual lead concentrations from paint contamination. Two appropriate bridge sites were identified in Tippecanoe County, Indiana. Soluble phosphate was added to the soil at a mole ratio of 3:1 P:Pb. The efficacy of phosphate treatment was evaluated by a physiologically based extraction test (PBET), uptake of lead by sunflowers, and leaching of lead from soil columns. Sunflowers were established on both field sites, and the mean Pb concentration in the above-ground biomass indicated that the rate of uptake was similar to plants growing in uncontaminated soil. The second bioavailability assessment was the physiologically based extraction test, designed to evaluate heavy metal availability during ingestion. After 1 year at both sites, the addition of phosphate significantly reduced the concentrations of lead extracted by PBET, indicating that the lead in the amended soils had lower bioavailability than in the unamended soils. In the column study, the contaminated soil produced the highest mass of leached Pb, and the addition of P reduced the mass of Pb in the leachate to similar levels found in the uncontaminated soil. Overall, the addition of soluble phosphate to these soils appears to be an effective approach for immobilizing Pb and reducing the associated bio-accessibility.

Lead Paint Test Kits Workshop: Summary Report

EPA Science Inventory

The U.S. Environmental Protection Agency's (EPA) Office of Research and Development (ORD) designed and conducted the Lead Paint Test Kits Workshop on October 19 and 20, 2006, at the Environmental Protection Agency's Research Triangle Park, NC campus. The workshop was conducted as...

Addressing Lead-Based Paint Hazards During Renovation, Remodeling, and Rehabilitation in Federally Owned and Assisted Housing. Student Manual for Use in HUD-Sponsored Lead-Safe Work Practices Training.

ERIC Educational Resources Information Center

Department of Housing and Urban Development, Washington, DC.

This student manual comprises the United States Environmental Protection Agency's model renovation training course designed for renovation, remodeling, and painting contractors. It provides information regarding the containment, minimization, and cleanup of lead hazards during activities that disturb lead painted surfaces. Introductory material…

5. RAILROAD TRRACKS LEADING TO PAINT & REPAIR SHOP; PASSENGER ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. RAILROAD TRRACKS LEADING TO PAINT & REPAIR SHOP; PASSENGER CAR SHOP TO THE LEFT - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

Mercury (Hg) and lead (Pb) in interior and exterior New Orleans house paint films.

PubMed

Mielke, Howard W; Gonzales, Chris

2008-06-01

Pre-1992, latex paint was formulated with mercury (Hg) as phenylmercuric acetate (PMA). Hg vaporizes reducing its content, and lead (Pb) is stable and remains unchanged. The objective of this study is to describe the content of Hg and Pb in existing paint coatings. Forty paint chip samples were collected from both interior and exterior surfaces of homes in metropolitan New Orleans and analyzed for Hg and Pb. The median Hg in exterior paints is 26.9 mg kg(-1) (0.8-214.0) compared with 7.1 mg kg(-1) (0.03-39.2) for interior paints. The median Pb content is 76603 mg kg(-1) (464-317151) and 416 mg kg(-1) (24-63313) respectively, for exterior and interior paints. The Spearman correlation coefficients for Hg and Pb are -0.312 (P=0.13) and -0.471 (P=0.07) respectively, in exterior and interior samples. Hg and Pb vary independently with each other in paint films. Median Hg in exterior paints is four times larger than for interior paints. Median Pb in exterior paints is 184 times larger than interior paints. The Pb and Hg content in exterior and interior paint chips are significantly different (Mann-Whitney Rank Sum Test, P0.001 and P=0.006, respectively). Only 1 of the 25 exterior paints contained less than the current 5000 mg kg(-1) US standard for Pb, the criteria for exemption from the power-sanding restrictions of the New Orleans Lead Ordinance. Prior to banning PMA in paint, Hg poisonings presented as acrodynia were reported for children living in homes freshly painted with latex paint. Because of the affinity of Hg and Pb for sulfur-containing amino acid proteins, their presence in paint coatings poses an increased hazard when released as dust.

Development and Preparation of Lead-Containing Paint Films and Diagnostic Test Materials

EPA Science Inventory

Lead in paint continues to be a threat to children’s health in cities across the United States, which means there is an ongoing need for testing and analysis of paint. This ongoing analytical effort and especially development of new methods continue to drive the need for diagnost...

Presence of lead in paint of toys sold in stores of the formal market of Bogotá, Colombia.

PubMed

Mateus-García, A; Ramos-Bonilla, J P

2014-01-01

Lead (Pb) is a non-essential metal. Exposure to lead has been associated with adverse health effects in both children and adults. Lead content in paint used in toys or children's products has been identified as both a potential and preventable source of childhood lead exposure. Twenty-four stores located in Bogotá (Colombia) were selected by cluster sampling to participate in the study. A random sample of 96 toys was purchased at these stores. Since one toy can have different paint colors, a total of 116 paint samples from 96 toys were analyzed for lead content. Paint samples were prepared by microwave digestion and lead was quantified using ICP-OES. For quality control purposes of the analytical method, spike samples and a certified reference material (NIST SRM 2582) were used. The lead content in paint ranged from below the method detection limit (5ppm) to 47,600ppm, with an average Pb concentration of 1024ppm and a median concentration of 5ppm. Eight (8) paint samples removed from five toys had lead concentrations exceeding the US regulatory limit for total lead content (90ppm). Brown paint and toys manufactured in Colombia were significantly associated with high concentrations of lead in paint. Furthermore, a statistically significant interaction between these two variables was also found. The results suggest that there is a potential risk of lead exposure from paint of toys sold in the formal market of Bogotá. Therefore, the implementation of a national surveillance program of lead content in children products is urgently needed. The risk of children's lead exposure identified in this study, which is completely preventable, could be present also in other developing countries. © 2013 Published by Elsevier Inc.

Rapid New Methods for Paint Collection and Lead Extraction

EPA Science Inventory

Chronic exposure of children to lead (Ph) can result in permanent physiologic impairment. In adults, it can cause irritability, poor muscle coordination, and nerve damage to the sense organs and nerves controlling the body. Surfaces coated with Pb-containing paints are potential ...

Novel paint design based on nanopowder to protection against X and gamma rays

PubMed Central

Movahedi, Mohammad Mehdi; Abdi, Adibe; Mehdizadeh, Alireza; Dehghan, Naser; Heidari, Emad; Masumi, Yusef; Abbaszadeh, Mojtaba

2014-01-01

Background: Lead-based shields are the standard method of intraoperative radiation protection in the radiology and nuclear medicine department. Human lead toxicity is well documented. The lead used is heavy, lacks durability, is difficult to launder, and its disposal is associated with environmental hazards. The aim of this study was to design a lead free paint for protection against X and gamma rays. Materials and Methods: In this pilot st we evaluated several types of nano metal powder that seemed to have good absorption. The Monte Carlo code, MCNP4C, was used to model the attenuation of X-ray photons in paints with different designs. Experimental measurements were carried out to assess the attenuation properties of each paint design. Results: Among the different nano metal powder, nano tungsten trioxide and nano tin dioxide were the two most appropriate candidates for making paint in diagnostic photon energy range. Nano tungsten trioxide (15%) and nano tin dioxide (85%) provided the best protection in both simulation and experiments. After this step, attempts were made to produce appropriate nano tungsten trioxide-nano tin dioxide paints. The density of this nano tungsten trioxide-nano tin dioxide paint was 4.2 g/cm3. The MCNP simulation and experimental measurements for HVL (Half-Value Layer) values of this shield at 100 kVp were 0.25 and 0.23 mm, respectively. Conclusions: The results showed the cost-effective lead-free paint can be a great power in absorbing the X-rays and gamma rays and it can be used instead of lead. PMID:24591777

[Illness caused by water-based paints?].

PubMed

Birkeland, G; Zahlsen, K; Aas, K

1994-08-20

Illness caused by the indoor environment is a challenging and complicated field to investigate. Emissions from paints may contribute to the problems. Several components of water-based paints evaporate for a long time after painting, and some of them may affect human biology. We describe one patient who has experienced symptoms caused by water-based paint. Different reaction mechanisms may be involved, and these are discussed. Components which may elicit biological effects are listed and discussed. Physicians should be aware of the possibility that a few patients may suffer from illness caused by emissions from modern paints.

75 FR 45149 - Announcement of Funding Awards for Healthy Homes and Lead Hazard Control Grant Programs for...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-02

... announced in a Federal Register notice published on May 22, 2009 for Lead Based Paint Hazard Control and... for the Lead Based Paint Hazard Control Grant Program under the Consolidated Appropriations Act, 2009... Tahoe, 1901 Airport Road, Suite 107, South Lake Tahoe, CA 96150, $1,500,000; State of Connecticut...

Water-Based Pressure-Sensitive Paints

NASA Technical Reports Server (NTRS)

Jordan, Jeffrey D.; Watkins, A. Neal; Oglesby, Donald M.; Ingram, JoAnne L.

2006-01-01

Water-based pressure-sensitive paints (PSPs) have been invented as alternatives to conventional organic-solvent-based pressure-sensitive paints, which are used primarily for indicating distributions of air pressure on wind-tunnel models. Typically, PSPs are sprayed onto aerodynamic models after they have been mounted in wind tunnels. When conventional organic-solvent-based PSPs are used, this practice creates a problem of removing toxic fumes from inside the wind tunnels. The use of water-based PSPs eliminates this problem. The waterbased PSPs offer high performance as pressure indicators, plus all the advantages of common water-based paints (low toxicity, low concentrations of volatile organic compounds, and easy cleanup by use of water).

Supervisee Art-Based Disclosure in "El Duende" Process Painting

ERIC Educational Resources Information Center

Robb, Megan; Miller, Abbe

2017-01-01

Although art-based supervision often leads to supervisee disclosure, little is known about the experience, process, or contributions of such disclosure. We investigated the phenomenon of supervisee disclosure during "El Duende" Process Painting art-based group supervision using a qualitative study. JoHari's Window was used as a grounding…

IPMC paints

NASA Astrophysics Data System (ADS)

Park, Il-Seok; Tiwari, Rashi; Kim, Kwang J.

2008-03-01

In this paper we are reporting a newely developed IPMC fabrication method, "IPMC Paint", which can be directly sprayed onto any complex surface. In order to fabricate the IPMC paint, liquid Nafion TM was used for the ionic conducting polymer instead of the typical film/sheet type Nafion TM. The viscosity of liquid Nafion TM was adjusted by adding Polyvinylpyrrolidone (PVP) to perform spray painting. Modified Nafion was sprayed onto the conducting substrate, Polyfoil TM which acts as base electrode layer. After three times spraying, ionic polymer layer has 45 μm thickness and 10 μm of surface roughness. Sensing tests show that IPMC paint sensor has more sensitivity (+/- 0.06 of producing voltage) than that of the typical IPMC (+/- 0.005 of producing voltage) when dynamic bending with 10 Hz frequency and 1.3 cm of displacement is applied to.

Lead speciation in indoor dust: a case study to assess old paint contribution in a Canadian urban house

DOE Office of Scientific and Technical Information (OSTI.GOV)

Beauchemin, Suzanne; MacLean, Lachlan C.W.; Rasmussen, Pat E.

Residents in older homes may experience increased lead (Pb) exposures due to release of lead from interior paints manufactured in past decades, especially pre-1960s. The objective of the study was to determine the speciation of Pb in settled dust from an urban home built during WWII. X-ray absorption near-edge structure (XANES) and micro-X-ray diffraction (XRD) analyses were performed on samples of paint (380-2,920 mg Pb kg{sup -1}) and dust (200-1,000 mg Pb kg{sup -1}) collected prior to renovation. All dust samples exhibited a Pb XANES signature similar to that of Pb found in paint. Bulk XANES and micro-XRD identified Pbmore » species commonly found as white paint pigments (Pb oxide, Pb sulfate, and Pb carbonate) as well as rutile, a titanium-based pigment, in the <150 {micro}m house dust samples. In the dust fraction <36 {micro}m, half of the Pb was associated with the Fe-oxyhydroxides, suggesting additional contribution of outdoor sources to Pb in the finer dust. These results confirm that old paints still contribute to Pb in the settled dust for this 65-year-old home. The Pb speciation also provided a clearer understanding of the Pb bioaccessibility: Pb carbonate > Pb oxide > Pb sulfate. This study underscores the importance of taking precautions to minimize exposures to Pb in house dust, especially in homes where old paint is exposed due to renovations or deterioration of painted surfaces.« less

Lead Speciation in Indoor Dust: A Case Study to Assess Old Paint Contribution in a Canadian Urban House

DOE Office of Scientific and Technical Information (OSTI.GOV)

S Beauchemin; L MacLean; P Rasmussen

Residents in older homes may experience increased lead (Pb) exposures due to release of lead from interior paints manufactured in past decades, especially pre-1960s. The objective of the study was to determine the speciation of Pb in settled dust from an urban home built during WWII. X-ray absorption near-edge structure (XANES) and micro-X-ray diffraction (XRD) analyses were performed on samples of paint (380-2,920 mg Pb kg{sup -1}) and dust (200-1,000 mg Pb kg{sup -1}) collected prior to renovation. All dust samples exhibited a Pb XANES signature similar to that of Pb found in paint. Bulk XANES and micro-XRD identified Pbmore » species commonly found as white paint pigments (Pb oxide, Pb sulfate, and Pb carbonate) as well as rutile, a titanium-based pigment, in the <150 m house dust samples. In the dust fraction <36 {mu}m, half of the Pb was associated with the Fe-oxyhydroxides, suggesting additional contribution of outdoor sources to Pb in the finer dust. These results confirm that old paints still contribute to Pb in the settled dust for this 65-year-old home. The Pb speciation also provided a clearer understanding of the Pb bioaccessibility: Pb carbonate > Pb oxide > Pb sulfate. This study underscores the importance of taking precautions to minimize exposures to Pb in house dust, especially in homes where old paint is exposed due to renovations or deterioration of painted surfaces.« less

Pipes, Petrol, Paint and Pewter: The Rise and Fall of Lead

ERIC Educational Resources Information Center

Peacock, Alan

2010-01-01

Lead is a good example of a metal that was used for many things over centuries--in water pipes, paints, on roofs, and in leaded petrol, for example--but was superseded as scientists discovered "new" metals, and because its toxicity became a problem. It was originally an important element in pewter utensils, alloyed with tin; it made the…

Field methods for determining lead content in bridge paint removal waste.

DOT National Transportation Integrated Search

2013-12-01

The removal of paint from bridges and other structures is a significant issue facing transportation agencies because of the presence and : potential for release of lead and other contaminants upon disposal. A large percentage of the bridges are reach...

SOURCES OF VARIABILITY IN COLLECTION AND PREPARATION OF PAINT AND LEAD-COATING SAMPLES

EPA Science Inventory

Chronic exposure of children to lead can result in permanent physiologic impairment. Since surfaces coated with lead-containing paints and varnishes are potential sources of exposure, it is extremely important that reliable methods for sampling and analysis be available. The so...

DELAMINATION AND XRF ANALYSIS OF NIST LEAD IN PAINT FILM STANDARDS

EPA Science Inventory

The objectives of this protocol were to remove the laminate coating from lead paint film standards acquired from NIST by means of surface heating. The average XRF value did not change after removal of the polymer coating suggesting that this protocol is satisfactory for renderin...

75 FR 39524 - Lead-Based Paint Renovation, Repair and Painting, and Pre-Renovation Education Activities in...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-09

..., Repair and Painting, and Pre- Renovation Education Activities in Target Housing and Child Occupied... pre-renovation education program in accordance with section 406(b) of TSCA, 15 U.S.C. 2686(b). This... courses, and to firms and individuals engaged in renovation and remodeling activities of pre-1978 housing...

Requirements for Notification, Evaluation and Reduction of Lead-Based Paint Hazards in Federally Owned Residential Property and Housing Receiving Federal Assistance; Response to Elevated Blood Lead Levels. Final rule.

PubMed

2017-01-13

This final rule amends HUD's lead-based paint regulations to reduce blood lead levels in children under age six (6) who reside in federally-owned or -assisted pre-1978 housing, formally adopting a revised definition of "elevated blood lead level" (EBLL) in children under the age of six (6), in accordance with Centers for Disease Control and Prevention (CDC) guidance. It also establishes more comprehensive testing and evaluation procedures for the housing where such children reside. This final rule also addresses certain additional elements of the CDC guidance pertaining to assisted housing and makes technical corrections and clarifications. This final rule, which follows HUD's September 1, 2016, proposed rule, takes into consideration public comments submitted in response to the proposed rule.

Lead in drinking water and human blood lead levels in the United States.

PubMed

Brown, Mary Jean; Margolis, Stephen

2012-08-10

Lead is a pervasive environmental contaminant. The adverse health effects of lead exposure in children and adults are well documented, and no safe blood lead threshold in children has been identified. Lead can be ingested from various sources, including lead paint and house dust contaminated by lead paint, as well as soil, drinking water, and food. The concentration of lead, total amount of lead consumed, and duration of lead exposure influence the severity of health effects. Because lead accumulates in the body, all sources of lead should be controlled or eliminated to prevent childhood lead poisoning. Beginning in the 1970s, lead concentrations in air, tap water, food, dust, and soil began to be substantially reduced, resulting in significantly reduced blood lead levels (BLLs) in children throughout the United States. However, children are still being exposed to lead, and many of these children live in housing built before the 1978 ban on lead-based residential paint. These homes might contain lead paint hazards, as well as drinking water service lines made from lead, lead solder, or plumbing materials that contain lead. Adequate corrosion control reduces the leaching of lead plumbing components or solder into drinking water. The majority of public water utilities are in compliance with the Safe Drinking Water Act Lead and Copper Rule (LCR) of 1991. However, some children are still exposed to lead in drinking water. EPA is reviewing LCR, and additional changes to the rule are expected that will further protect public health. Childhood lead poisoning prevention programs should be made aware of the results of local public water system lead monitoring measurement under LCR and consider drinking water as a potential cause of increased BLLs, especially when other sources of lead exposure are not identified.

Un-Leaded Only: Toward a Safer City for Children. A 2002 Report on Childhood Lead Paint Poisoning in Philadelphia.

ERIC Educational Resources Information Center

McCauley, Colleen; Yanoff, Shelly D.; Fynes, Steven E.

As part of its work in improving the lives and life changes of children in the Philadelphia region, the Philadelphia Citizens for Children and Youth examined the problem of local childhood lead paint poisoning. This report describes their efforts, beginning with a description of the impact of lead poisoning on children's health and a discussion of…

EPA Enforcement Action Helps Protect Children in New Haven from Lead Paint Hazards

EPA Pesticide Factsheets

An EPA settlement with several affiliated property owners and property management company in New Haven, Conn. requires the company and their affiliates to identify and reduce lead paint hazards in residential rental properties they own.

Field Turbidity Methods for the Determination of Lead in Acid Extracts of Dried Paint

EPA Science Inventory

Lead, which can be found in old paint, soil, and dust, has been clearly shown to have adverse health effects on the neurological systems of both children and adults. As part of an ongoing effort to reduce childhood lead poisoning, the U.S. Environmental Protection Agency promulga...

Elemental and Molecular Segregation in Oil Paintings due to Lead Soap Degradation.

PubMed

Chen-Wiegart, Yu-Chen Karen; Catalano, Jaclyn; Williams, Garth J; Murphy, Anna; Yao, Yao; Zumbulyadis, Nicholas; Centeno, Silvia A; Dybowski, Cecil; Thieme, Juergen

2017-09-14

The formation of Pb, Zn, and Cu carboxylates (soaps) has caused visible deterioration in hundreds of oil paintings dating from the 15th century to the present. Through transport phenomena not yet understood, free fatty acids in the oil binding medium migrate through the paint and react with pigments containing heavy metals to form soaps. To investigate the complex correlation among the elemental segregation, types of chemical compounds formed, and possible mechanisms of the reactions, a paint sample cross-section from a 15th century oil painting was examined by synchrotron X-ray techniques. X-ray fluorescence (XRF) microscopy, quantified with elemental correlation density distribution, showed Pb and Sn segregation in the soap-affected areas. X-ray absorption near edge structure (XANES) around the Pb-L3 absorption edge showed that Pb pigments and Pb soaps can be distinguished while micro-XANES gave further information on the chemical heterogeneity in the paint film. The advantages and limitations of these synchrotron-based techniques are discussed and compared to those of methods routinely used to analyze paint samples. The results presented set the stage for improving the information extracted from samples removed from works of art and for correlating observations in model paint samples to those in the naturally aged samples, to shed light onto the mechanism of soap formation.

Elemental and Molecular Segregation in Oil Paintings due to Lead Soap Degradation

DOE PAGES

Chen-Wiegart, Yu-chen Karen; Catalano, Jaclyn; Williams, Garth J.; ...

2017-09-14

The formation of Pb, Zn, and Cu carboxylates (soaps) has caused visible deterioration in hundreds of oil paintings dating from the 15th century to the present. Through transport phenomena not yet understood, free fatty acids in the oil binding medium migrate through the paint and react with pigments containing heavy metals to form soaps. To investigate the complex correlation among the elemental segregation, types of chemical compounds formed, and possible mechanisms of the reactions, a paint sample cross-section from a 15th century oil painting was examined by synchrotron X-ray techniques. X-ray fluorescence (XRF) microscopy, quantified with elemental correlation density distribution,more » showed Pb and Sn segregation in the soap-affected areas. X-ray absorption near edge structure (XANES) around the Pb-L3 absorption edge showed that Pb pigments and Pb soaps can be distinguished while micro-XANES gave further information on the chemical heterogeneity in the paint film. The advantages and limitations of these synchrotron-based techniques are discussed and compared to those of methods routinely used to analyze paint samples. The results presented set the stage for improving the information extracted from samples removed from works of art and for correlating observations in model paint samples to those in the naturally aged samples, to shed light onto the mechanism of soap formation.« less

Elemental and Molecular Segregation in Oil Paintings due to Lead Soap Degradation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chen-Wiegart, Yu-chen Karen; Catalano, Jaclyn; Williams, Garth J.

The formation of Pb, Zn, and Cu carboxylates (soaps) has caused visible deterioration in hundreds of oil paintings dating from the 15th century to the present. Through transport phenomena not yet understood, free fatty acids in the oil binding medium migrate through the paint and react with pigments containing heavy metals to form soaps. To investigate the complex correlation among the elemental segregation, types of chemical compounds formed, and possible mechanisms of the reactions, a paint sample cross-section from a 15th century oil painting was examined by synchrotron X-ray techniques. X-ray fluorescence (XRF) microscopy, quantified with elemental correlation density distribution,more » showed Pb and Sn segregation in the soap-affected areas. X-ray absorption near edge structure (XANES) around the Pb-L3 absorption edge showed that Pb pigments and Pb soaps can be distinguished while micro-XANES gave further information on the chemical heterogeneity in the paint film. The advantages and limitations of these synchrotron-based techniques are discussed and compared to those of methods routinely used to analyze paint samples. The results presented set the stage for improving the information extracted from samples removed from works of art and for correlating observations in model paint samples to those in the naturally aged samples, to shed light onto the mechanism of soap formation.« less

Lead Poisoning

MedlinePlus

... 1977 are likely to contain lead-based paint. SOIL: Soil (dirt) near heavily-used streets and roads may ... gasoline. Lead may also be found in the soil next to homes that previously had been painted ...

Jasper Johns' Painted Words.

ERIC Educational Resources Information Center

Levinger, Esther

1989-01-01

States that the painted words in Jasper Johns' art act in two different capacities: concealed words partake in the artist's interrogation of visual perception; and visible painted words question classical representation. Argues that words are Johns' means of critiquing modernism. (RS)

Texton-based analysis of paintings

NASA Astrophysics Data System (ADS)

van der Maaten, Laurens J. P.; Postma, Eric O.

2010-08-01

The visual examination of paintings is traditionally performed by skilled art historians using their eyes. Recent advances in intelligent systems may support art historians in determining the authenticity or date of creation of paintings. In this paper, we propose a technique for the examination of brushstroke structure that views the wildly overlapping brushstrokes as texture. The analysis of the painting texture is performed with the help of a texton codebook, i.e., a codebook of small prototypical textural patches. The texton codebook can be learned from a collection of paintings. Our textural analysis technique represents paintings in terms of histograms that measure the frequency by which the textons in the codebook occur in the painting (so-called texton histograms). We present experiments that show the validity and effectiveness of our technique for textural analysis on a collection of digitized high-resolution reproductions of paintings by Van Gogh and his contemporaries. As texton histograms cannot be easily be interpreted by art experts, the paper proposes to approaches to visualize the results on the textural analysis. The first approach visualizes the similarities between the histogram representations of paintings by employing a recently proposed dimensionality reduction technique, called t-SNE. We show that t-SNE reveals a clear separation of paintings created by Van Gogh and those created by other painters. In addition, the period of creation is faithfully reflected in the t-SNE visualizations. The second approach visualizes the similarities and differences between paintings by highlighting regions in a painting in which the textural structure of the painting is unusual. We illustrate the validity of this approach by means of an experiment in which we highlight regions in a painting by Monet that are not very "Van Gogh-like". Taken together, we believe the tools developed in this study are well capable of assisting for art historians in support of

Static and Wind-on Performance of Polymer-Based Pressure-Sensitive Paints Using Platinum and Ruthenium as the Luminophore

PubMed Central

Lo, Kin Hing; Kontis, Konstantinos

2016-01-01

An experimental study has been conducted to investigate the static and wind-on performance of two in-house-developed polymer-based pressure-sensitive paints. Platinum tetrakis (pentafluorophenyl) porphyrin and tris-bathophenanthroline ruthenium II are used as the luminophores of these two polymer-based pressure-sensitive paints. The pressure and temperature sensitivity and the photo-degradation rate of these two pressure-sensitive paints have been investigated. In the wind tunnel test, it was observed that the normalised intensity ratio of both polymer-based pressure-sensitive paints being studied decreases with increasing the number of wind tunnel runs. The exact reason that leads to the occurrence of this phenomenon is unclear, but it is deduced that the luminophore is either removed or deactivated by the incoming flow during a wind tunnel test. PMID:27128913

Efficacy of a lead based paint XRF analyzer and a commercially available colorimetric lead test kit as qualitative field tools for determining presence of lead in religious powders.

PubMed

Shah, Manthan P; Shendell, Derek G; Meng, Qingyu; Ohman-Strickland, Pamela; Halperin, William

2018-04-23

The performances of a portable X-Ray Fluorescence (XRF) lead paint analyzer (RMD LPA-1, Protec Instrument Corp., Waltham, MA) and a commercially available colorimetric lead test kit (First Alert Lead Test Kit, eAccess Solutions, Inc., Palatine, IL) were evaluated for use by local or state health departments as potential cost-effective rapid analysis or "spot test" field techniques for tentative identification of lead content in sindoor powders. For both field-sampling methods, sensitivity, specificity and predictive values varied widely for samples containing <300,000 μg/g lead. For samples containing ≥300,000 μg/g lead, the aforementioned metrics were 100% (however, the CIs had a wide range). In addition, both field sampling methods showed clear, consistent positive readings only for samples containing ≥300,000 μg/g lead. Even samples with lead content as high as 5,110 μg/g were not positively identified by either field analysis technique. The results of this study suggest the XRF analyzer and colorimetric lead test kit cannot be used as a rapid field test for sindoor by health department inspectors.

Water-Based Pressure Sensitive Paint

NASA Technical Reports Server (NTRS)

Oglesby, Donald M.; Ingram, JoAnne L.; Jordan, Jeffrey D.; Watkins, A. Neal; Leighty, Bradley D.

2004-01-01

Preparation and performance of a water-based pressure sensitive paint (PSP) is described. A water emulsion of an oxygen permeable polymer and a platinum porphyrin type luminescent compound were dispersed in a water matrix to produce a PSP that performs well without the use of volatile, toxic solvents. The primary advantages of this PSP are reduced contamination of wind tunnels in which it is used, lower health risk to its users, and easier cleanup and disposal. This also represents a cost reduction by eliminating the need for elaborate ventilation and user protection during application. The water-based PSP described has all the characteristics associated with water-based paints (low toxicity, very low volatile organic chemicals, and easy water cleanup) but also has high performance as a global pressure sensor for PSP measurements in wind tunnels. The use of a water-based PSP virtually eliminates the toxic fumes associated with the application of PSPs to a model in wind tunnels.

24 CFR 1006.375 - Other Federal requirements.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Federal requirements. (a) Lead-based paint. The following subparts of HUD's lead-based paint regulations at part 35, which implement the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4822-4846) and the Residential Lead-Based Paint Hazard Reduction Act of 1992 (42 U.S.C. 4851-4856), apply to the use...

24 CFR 1006.375 - Other Federal requirements.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Federal requirements. (a) Lead-based paint. The following subparts of HUD's lead-based paint regulations at part 35, which implement the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4822-4846) and the Residential Lead-Based Paint Hazard Reduction Act of 1992 (42 U.S.C. 4851-4856), apply to the use...

24 CFR 1006.375 - Other Federal requirements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Federal requirements. (a) Lead-based paint. The following subparts of HUD's lead-based paint regulations at part 35, which implement the Lead-Based Paint Poisoning Prevention Act (42 U.S.C. 4822-4846) and the Residential Lead-Based Paint Hazard Reduction Act of 1992 (42 U.S.C. 4851-4856), apply to the use...

Environmental Assessment for the AFIT Master Plan, Wright-Patterson Air Force Base, Ohio, 88th Air Base Wing

DTIC Science & Technology

2011-05-20

management. Wastes generated at WPAFB include waste flammable solvents, contaminated fuels and lubricants, paint /coating, stripping chemicals, waste...Comprehensive Environmental Response, Compensation, and Liability Act CFR Code of Federal Regulations CO carbon monoxide CWA Clean Water Act CY calendar...Restoration Program IT International Technology Corporation JP-8 Jet Fuel-8 LBP lead-based paint g/m3 micrograms per cubic meter MCD Miami Conservancy

Evaluating the effectiveness of state specific lead-based paint hazard risk reduction laws in preventing recurring incidences of lead poisoning in children.

PubMed

Kennedy, Chinaro; Lordo, Robert; Sucosky, Marissa Scalia; Boehm, Rona; Brown, Mary Jean

2016-01-01

Despite significant progress made in recent decades in preventing childhood lead poisoning in the United States through the control or elimination of lead sources in the environment, it continues to be an issue in many communities, primarily in low-income communities with a large percentage of deteriorating housing built before the elimination of lead in residential paint. The purpose of this study is to determine whether state laws aimed at preventing childhood lead poisoning are also effective in preventing recurring lead poisoning among children previously poisoned. An evaluation was conducted to determine whether laws in two representative states, Massachusetts and Ohio, have been effective in preventing recurrent lead poisoning among children less than 72 months of age previously poisoned, compared to a representative state (Mississippi) which at the time of the study had yet to develop legislation to prevent childhood lead poisoning. Compared to no legislation, unadjusted estimates showed children less than 72 months old, living in Massachusetts, previously identified as being lead poisoned, were 73% less likely to develop recurrent lead poisoning. However, this statistically significant association did not remain after controlling for other confounding variables. We did not find such a significant association when analyzing data from Ohio. While findings from unadjusted estimates indicated that state lead laws such as those in Massachusetts may be effective at preventing recurrent lead poisoning among young children, small numbers may have attenuated the power to obtain statistical significance during multivariate analysis. Our findings did not provide evidence that state lead laws, such as those in Ohio, were effective in preventing recurrent lead poisoning among young children. Further studies may be needed to confirm these findings. Published by Elsevier GmbH.

TQAP for Verification of Qualitative Lead Test Kits

EPA Science Inventory

There are lead-based paint test kits available to help home owners and contractors identify lead-based paint hazards before any Renovation, Repair, and Painting (RRP) activities take place so that proper health and safety meaures can be enacted. However, many of these test kits ...

Attenuated total reflection micro FTIR characterisation of pigment-binder interaction in reconstructed paint films.

PubMed

Mazzeo, R; Prati, S; Quaranta, M; Joseph, E; Kendix, E; Galeotti, M

2008-09-01

The interaction of pigments and binding media may result in the production of metal soaps on the surface of paintings which modifies their visible appearance and state of conservation. To characterise more fully the metal soaps found on paintings, several historically accurate oil and egg yolk tempera paint reconstructions made with different pigments and naturally aged for 10 years were submitted to attenuated total reflectance Fourier transform infrared (ATR FTIR) microspectroscopic analyses. Standard metal palmitates were synthesised and their ATR spectra recorded in order to help the identification of metal soaps. Among the different lead-based pigments, red lead and litharge seemed to produce a larger amount of carboxylates compared with lead white, Naples yellow and lead tin yellow paints. Oil and egg tempera litharge and red lead paints appeared to be degraded into lead carbonate, a phenomenon which has been observed for the first time. The formation of metal soaps was confirmed on both oil and egg tempera paints based on zinc, manganese and copper and in particular on azurite paints. ATR mapping analyses showed how the areas where copper carboxylates were present coincided with those in which azurite was converted into malachite. Furthermore, the key role played by manganese in the production of metals soaps on burnt and raw sienna and burnt and raw umber paints has been observed for the first time. The formation of copper, lead, manganese, cadmium and zinc metal soaps was also identified on egg tempera paint reconstructions even though, in this case, the overlapping of the spectral region of the amide II band with that of metal carboxylates made their identification difficult.

Molecular dynamics of palmitic acid and lead palmitate in cross-linked linseed oil films: Implications from deuterium magnetic resonance for lead soap formation in traditional oil paintings.

PubMed

Catalano, Jaclyn; Murphy, Anna; Yao, Yao; Zumbulyadis, Nicholas; Centeno, Silvia A; Dybowski, Cecil

2018-02-01

Many oil paintings, dating from the 15th century to the present, are affected by the formation of heavy-metal carboxylates (soaps) that alter the structural integrity and appearance of the works. Through transport phenomena not yet understood, free fatty acids formed from oils used as binders migrate through the paint film and react with heavy-metal ions that are constituents of pigments and/or driers, forming metal carboxylates. The local molecular dynamics of fatty acids and metal carboxylates are factors influencing material transport in these systems. We report temperature-dependent 2 H NMR spectra of palmitic acid and lead palmitate as pure materials, in cross-linked linseed oil films, and in a lead white linseed oil paint film as part of our broader research into metal soap formation. Local dynamics at the α carbon, at the terminal methyl group, and at the middle of the fatty acid chain were observed in specifically deuterated materials. Changes in the dynamic behavior with temperature were observed by the appearance of two species, a solid-like material and a liquid-like material. The relative amounts of the two phases and their deuterium NMR parameters indicate that the amount of liquid-like material and the local dynamics at that site increase with temperature. At the three locations along the chain and at all temperatures, there is a larger percentage of acyl chains of both palmitic acid and lead palmitate that are "mobile" or liquid-like in linseed oil films than there are in the pure materials. However, the percentage of liquid-like species is decreased in a lead white paint film, as compared to a linseed oil matrix. In addition, these experiments indicate that there is a larger percentage of liquid-like acyl chains of palmitic acid than of lead palmitate under identical conditions in these model paint systems. Copyright © 2017 Elsevier Inc. All rights reserved.

Fly ash based zeolitic pigments for application in anticorrosive paints

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shaw, Ruchi, E-mail: shawruchi1@gmail.com; Tiwari, Sangeeta, E-mail: stiwari2@amity.edu

2016-04-13

The purpose of this work is to evaluate the utilization of waste fly ash in anticorrosive paints. Zeolite NaY was synthesized from waste fly ash and subsequently modified by exchanging its nominal cation Na{sup +} with Mg{sup 2+} and Ca{sup 2+} ions. The metal ion exchanged zeolite was then used as anticorrosive zeolitic pigments in paints. The prepared zeolite NaY was characterized using X-Ray diffraction technique and Scanning electron microscopy. The size, shape and density of the prepared fly ash based pigments were determined by various techniques. The paints were prepared by using fly ash based zeolitic pigments in epoxymore » resin and the percentages of pigments used in paints were 2% and 5%. These paints were applied to the mild steel panels and the anticorrosive properties of the pigments were assessed by the electrochemical spectroscopy technique (EIS).« less

40 CFR 745.90 - Renovator certification and dust sampling technician certification.

Code of Federal Regulations, 2014 CFR

2014-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... certified renovator. (3) Individuals who have successfully completed an accredited lead-based paint... are currently certified as lead-based paint inspectors or risk assessors may act as certified dust...

40 CFR 745.90 - Renovator certification and dust sampling technician certification.

Code of Federal Regulations, 2013 CFR

2013-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... certified renovator. (3) Individuals who have successfully completed an accredited lead-based paint... are currently certified as lead-based paint inspectors or risk assessors may act as certified dust...

40 CFR 745.90 - Renovator certification and dust sampling technician certification.

Code of Federal Regulations, 2012 CFR

2012-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... certified renovator. (3) Individuals who have successfully completed an accredited lead-based paint... are currently certified as lead-based paint inspectors or risk assessors may act as certified dust...

Evaluating the effectiveness of state specific lead-based paint hazard risk reduction laws in preventing recurring incidences of lead poisoning in children☆

PubMed Central

Kennedy, Chinaro; Lordo, Robert; Sucosky, Marissa Scalia; Boehm, Rona; Brown, Mary Jean

2016-01-01

Background Despite significant progress made in recent decades in preventing childhood lead poisoning in the United States through the control or elimination of lead sources in the environment, it continues to be an issue in many communities, primarily in low-income communities with a large percentage of deteriorating housing built before the elimination of lead in residential paint. The purpose of this study is to determine whether state laws aimed at preventing childhood lead poisoning are also effective in preventing recurring lead poisoning among children previously poisoned. Methods An evaluation was conducted to determine whether laws in two representative states, Massachusetts and Ohio, have been effective in preventing recurrent lead poisoning among children less than 72 months of age previously poisoned, compared to a representative state (Mississippi) which at the time of the study had yet to develop legislation to prevent childhood lead poisoning. Results Compared to no legislation, unadjusted estimates showed children less than 72 months old, living in Massachusetts, previously identified as being lead poisoned, were 73% less likely to develop recurrent lead poisoning. However, this statistically significant association did not remain after controlling for other confounding variables. We did not find such a significant association when analyzing data from Ohio. Conclusions While findings from unadjusted estimates indicated that state lead laws such as those in Massachusetts may be effective at preventing recurrent lead poisoning among young children, small numbers may have attenuated the power to obtain statistical significance during multivariate analysis. Our findings did not provide evidence that state lead laws, such as those in Ohio, were effective in preventing recurrent lead poisoning among young children. Further studies may be needed to confirm these findings. PMID:26472219

EPA Reaches Settlement with Two N.H. Companies for Failure to Disclose Lead Paint Information or Follow Lead-Safe Work Practices at Residential Property in Manchester

EPA Pesticide Factsheets

The U.S. EPA finalized a settlement agreement with two N.H. companies for their alleged failure to follow lead-safe work practices and provide proper lead paint disclosure to tenants at a residential property in Manchester, N.H.

Particle size and metals concentrations of dust from a paint manufacturing plant.

PubMed

Huang, Siew Lai; Yin, Chun-Yang; Yap, Siaw Yang

2010-02-15

In this study, the particle size distribution and concentration of metallic elements of solvent- and water-based paint dust from bulk dust collected from dust-collecting hoppers were determined. The mean particle size diameter over a 12-week sampling period was determined using a particle size analyzer. The metals composition and concentration of the dust were determined via acid digestion technique followed by concentration analysis using inductively coupled plasma. The volume weighted mean particle diameters were found to be 0.941+/-0.016 and 8.185+/-0.201 microm for solvent- and water-based paint dust, respectively. The mean concentrations of metals in solvent-based paint dust were found to be 100+/-20.00 microg/g (arsenic), 1550+/-550.00 microg/g (copper), 15,680+/-11,780.00 microg/g (lead) and 30,460+/-10,580.00 microg/g (zinc) while the mean concentrations of metals in water-based paint dust were found to be 20.65+/-6.11 microg/g (arsenic), 9.14+/-14.65 microg/g (copper), 57.46+/-22.42 microg/g (lead) and 1660+/-1260 microg/g (zinc). Both paint dust types could be considered as hazardous since almost all of the dust particles were smaller than 10 microm. Particular emphasis on containment of solvent-based paint dust particles should be given since it was shown that they were very fine in size (<1 microm) and had high lead and zinc concentrations.

Evaluating predictors of lead exposure for activities disturbing materials painted with or containing lead using historic published data from U.S. workplaces.

PubMed

Locke, Sarah J; Deziel, Nicole C; Koh, Dong-Hee; Graubard, Barry I; Purdue, Mark P; Friesen, Melissa C

2017-02-01

We evaluated predictors of differences in published occupational lead concentrations for activities disturbing material painted with or containing lead in U.S. workplaces to aid historical exposure reconstruction. For the aforementioned tasks, 221 air and 113 blood lead summary results (1960-2010) were extracted from a previously developed database. Differences in the natural log-transformed geometric mean (GM) for year, industry, job, and other ancillary variables were evaluated in meta-regression models that weighted each summary result by its inverse variance and sample size. Air and blood lead GMs declined 5%/year and 6%/year, respectively, in most industries. Exposure contrast in the GMs across the nine jobs and five industries was higher based on air versus blood concentrations. For welding activities, blood lead GMs were 1.7 times higher in worst-case versus non-worst case scenarios. Job, industry, and time-specific exposure differences were identified; other determinants were too sparse or collinear to characterize. Am. J. Ind. Med. 60:189-197, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

40 CFR 745.119 - Impact on State and local requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... governing notice or disclosure of known lead-based paint or lead-based paint hazards. Neither HUD nor EPA...

40 CFR 745.110 - Opportunity to conduct an evaluation.

Code of Federal Regulations, 2013 CFR

2013-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... presence of lead-based paint and/or lead-based paint hazards. (b) Not withstanding paragraph (a) of this...

40 CFR 745.110 - Opportunity to conduct an evaluation.

Code of Federal Regulations, 2011 CFR

2011-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... presence of lead-based paint and/or lead-based paint hazards. (b) Not withstanding paragraph (a) of this...

40 CFR 745.110 - Opportunity to conduct an evaluation.

Code of Federal Regulations, 2010 CFR

2010-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... presence of lead-based paint and/or lead-based paint hazards. (b) Not withstanding paragraph (a) of this...

40 CFR 745.110 - Opportunity to conduct an evaluation.

Code of Federal Regulations, 2014 CFR

2014-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... presence of lead-based paint and/or lead-based paint hazards. (b) Not withstanding paragraph (a) of this...

40 CFR 745.119 - Impact on State and local requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... governing notice or disclosure of known lead-based paint or lead-based paint hazards. Neither HUD nor EPA...

40 CFR 745.119 - Impact on State and local requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... governing notice or disclosure of known lead-based paint or lead-based paint hazards. Neither HUD nor EPA...

40 CFR 745.110 - Opportunity to conduct an evaluation.

Code of Federal Regulations, 2012 CFR

2012-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745... presence of lead-based paint and/or lead-based paint hazards. (b) Not withstanding paragraph (a) of this...

Peeling lead paint turns into poisonous dust. Guess where it ends up? A media campaign to prevent childhood lead poisoning in New York City.

PubMed

Greene, Danielle; Tehranifar, Parisa; DeMartini, Diana P; Faciano, Andrew; Nagin, Deborah

2015-06-01

Successful public health media campaigns promote messages, increase awareness, engage the public, and encourage behavior change. Between 2004 and 2006, the Lead Poisoning Prevention Program of the New York City Department of Health and Mental Hygiene conducted a media campaign grounded in social learning theory and the social marketing model to increase parents' awareness of childhood lead poisoning, ways to protect their children, and property owners' legal responsibility to fix peeling lead paint safely, and increase awareness of regulatory changes and encourage enforcement of New York City's Local Law 1 of 2004. Campaign materials were focus group tested and the campaign was refined annually. The campaign ran city-wide and in targeted high-risk neighborhoods. Neighborhoods and media venue (bus, train, kiosk, and store) changed annually, based on population risk factors and venue availability. Exposure to the campaign, campaign-related knowledge, and behavior were assessed using pre- and postcampaign street intercept surveys. Results showed that campaign reached the targeted population, and had an impact on knowledge of lead poisoning prevention measures as evidenced by increased knowledge of lead paint exposures sources in one year and increased knowledge of preventive behaviors in another year; these improvements were observed for both genders and most ethnic, primary language, educational attainment, and age groups in each year. Lessons learned indicate that well-targeted media campaigns, designed with audience participation, can reach parents through various venues, and improve key knowledge areas. Evaluation challenges faced include high levels of knowledge at baseline, competing media messages, and balancing between program needs and evaluation design. © 2015 Society for Public Health Education.

24 CFR 35.130 - Lead hazard information pamphlet.

Code of Federal Regulations, 2010 CFR

2010-04-01

... and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.130 Lead hazard information... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Lead hazard information pamphlet...

24 CFR 35.130 - Lead hazard information pamphlet.

Code of Federal Regulations, 2011 CFR

2011-04-01

... and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.130 Lead hazard information... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Lead hazard information pamphlet...

24 CFR 35.130 - Lead hazard information pamphlet.

Code of Federal Regulations, 2013 CFR

2013-04-01

... and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.130 Lead hazard information... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Lead hazard information pamphlet...

24 CFR 35.130 - Lead hazard information pamphlet.

Code of Federal Regulations, 2012 CFR

2012-04-01

... and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.130 Lead hazard information... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Lead hazard information pamphlet...

24 CFR 35.130 - Lead hazard information pamphlet.

Code of Federal Regulations, 2014 CFR

2014-04-01

... and Urban Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint Requirements and Definitions for All Programs. § 35.130 Lead hazard information... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Lead hazard information pamphlet...

78 FR 27906 - Lead; Renovation, Repair, and Painting Program for Public and Commercial Buildings; Notice of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-13

... construction (NAICS code 236), e.g., commercial building construction, industrial building construction, commercial and institutional building construction, building finishing contractors, drywall and insulation... Lead; Renovation, Repair, and Painting Program for Public and Commercial Buildings; Notice of Public...

Additive Transforms Paint into Insulation

NASA Technical Reports Server (NTRS)

2007-01-01

Tech Traders Inc. sought assistance developing low-cost, highly effective coatings and paints that created useful thermal reflectance and were safe and non-toxic. In cooperation with a group of engineers at Kennedy Space Center., Tech Traders created Insuladd, a powder additive made up of microscopic, inert gas-filled, ceramic microspheres that can be mixed into ordinary interior or exterior paint, allowing the paint to act like a layer of insulation. When the paint dries, this forms a radiant heat barrier, turning the ordinary house paint into heat-reflecting thermal paint. According to Tech Traders, the product works with all types of paints and coatings and will not change the coverage rate, application, or adhesion of the paint. Other useful applications include feed storage silos to help prevent feed spoilage, poultry hatcheries to reduce the summer heat and winter cold effects, and on military vehicles and ships. Tech Traders has continued its connection to the aerospace community by recently providing Lockheed Martin Corporation with one of its thermal products for use on the F-22 Raptor.

Factors Associated With Elevated Blood Lead Levels in Children.

PubMed

Chaudhary, Sakshi; Firdaus, Uzma; Ali, Syed Manazir; Mahdi, Abbas Ali

2018-01-15

To determine the prevalence and correlates of elevated blood lead level in children (6-144 months) of Aligarh. A hospital-based cross-sectional study was conducted. Venous blood was obtained for lead estimation and a structured questionnaire was filled. A total of 260 children were enrolled. The prevalence of elevated blood lead level was 44.2%, seen mostly in children below 5 years of age. Old and deteriorating wall paints at home was found to be significantly associated with elevated levels. Lead-based house paints are potential source of lead exposure. Meticulous renovation and painting of the walls with safe paints is desirable.

40 CFR 745.220 - Scope and applicability.

Code of Federal Regulations, 2013 CFR

2013-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint... accreditation of training programs for lead-based paint activities and renovations, procedures and requirements for the certification of individuals and firms engaged in lead-based paint activities, and work...

40 CFR 745.220 - Scope and applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint... accreditation of training programs for lead-based paint activities and renovations, procedures and requirements for the certification of individuals and firms engaged in lead-based paint activities, and work...

40 CFR 745.220 - Scope and applicability.

Code of Federal Regulations, 2011 CFR

2011-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint... accreditation of training programs for lead-based paint activities and renovations, procedures and requirements for the certification of individuals and firms engaged in lead-based paint activities, and work...

40 CFR 745.220 - Scope and applicability.

Code of Federal Regulations, 2012 CFR

2012-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint... accreditation of training programs for lead-based paint activities and renovations, procedures and requirements for the certification of individuals and firms engaged in lead-based paint activities, and work...

40 CFR 745.220 - Scope and applicability.

Code of Federal Regulations, 2014 CFR

2014-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint... accreditation of training programs for lead-based paint activities and renovations, procedures and requirements for the certification of individuals and firms engaged in lead-based paint activities, and work...

Identification of lead pigments in nanosamples from ancient paintings and polychromed sculptures using voltammetry of nanoparticles/atomic force microscopy.

PubMed

Doménech-Carbó, Antonio; Doménech-Carbó, María Teresa; Mas-Barberá, Xavier

2007-03-15

Voltammetry of nanoparticles coupled with atomic force microscopy was used to identify lead pigments in nanosamples proceeding from works of art. Upon mechanical attachment of few nanograms of sample to a graphite plate, well-defined voltammetric responses were obtained for lead orange, lead yellow, lead white, litharge, minium, Naples yellow, and tin-lead yellow, allowing for an unambiguous identification of such pigments. Atomic force images provide evidence for the occurrence of pigment-characteristic reduction processes accompanied by metal deposition on the graphite substrate. Electrochemical parameters are used for pigment identification. Application to the method for identifying lead pigments in different model binder+pigment specimens and pictorial samples from the canvas painting collection (anonymous, 17th century) of the Saint Joseph Church in Taormina (Italy), the frescoes painted by Antonio Acisclo Palomino y Velasco (1698) in the vault of the Sant Joan del Mercat church in València (Spain) and an anonymous polychromed sculpture (16th century) representing a Martyr Saint from Alacant (Spain) is described.

High-definition X-ray fluorescence elemental mapping of paintings.

PubMed

Howard, Daryl L; de Jonge, Martin D; Lau, Deborah; Hay, David; Varcoe-Cocks, Michael; Ryan, Chris G; Kirkham, Robin; Moorhead, Gareth; Paterson, David; Thurrowgood, David

2012-04-03

A historical self-portrait painted by Sir Arthur Streeton (1867-1943) has been studied with fast-scanning X-ray fluorescence microscopy using synchrotron radiation. One of the technique's unique strengths is the ability to reveal metal distributions in the pigments of underlying brushstrokes, thus providing information critical to the interpretation of a painting. We have applied the nondestructive technique with the event-mode Maia X-ray detector, which has the capability to record elemental maps at megapixels per hour with the full X-ray fluorescence spectrum collected per pixel. The painting poses a difficult challenge to conventional X-ray analysis, because it was completely obscured with heavy brushstrokes of highly X-ray absorptive lead white paint (2PbCO(3)·Pb(OH)(2)) by the artist, making it an excellent candidate for the application of the synchrotron-based technique. The 25 megapixel elemental maps were successfully observed through the lead white paint across the 200 × 300 mm(2) scan area. The sweeping brushstrokes of the lead white overpaint contributed significant detrimental structure to the elemental maps. A corrective procedure was devised to enhance the visualization of the elemental maps by using the elastic X-ray scatter as a proxy for the lead white overpaint. We foresee the technique applied to the most demanding of culturally significant artworks where conventional analytical methods are inadequate.

40 CFR 446.10 - Applicability; description of the oil-base solvent wash paint subcategory.

Code of Federal Regulations, 2010 CFR

2010-07-01

...-base solvent wash paint subcategory. 446.10 Section 446.10 Protection of Environment ENVIRONMENTAL...-Base Solvent Wash Paint Subcategory § 446.10 Applicability; description of the oil-base solvent wash... production of oil-base paint where the tank cleaning is performed using solvents. When a plant is subject to...

Pattern Recognition-Assisted Infrared Library Searching of the Paint Data Query Database to Enhance Lead Information from Automotive Paint Trace Evidence.

PubMed

Lavine, Barry K; White, Collin G; Allen, Matthew D; Weakley, Andrew

2017-03-01

Multilayered automotive paint fragments, which are one of the most complex materials encountered in the forensic science laboratory, provide crucial links in criminal investigations and prosecutions. To determine the origin of these paint fragments, forensic automotive paint examiners have turned to the paint data query (PDQ) database, which allows the forensic examiner to compare the layer sequence and color, texture, and composition of the sample to paint systems of the original equipment manufacturer (OEM). However, modern automotive paints have a thin color coat and this layer on a microscopic fragment is often too thin to obtain accurate chemical and topcoat color information. A search engine has been developed for the infrared (IR) spectral libraries of the PDQ database in an effort to improve discrimination capability and permit quantification of discrimination power for OEM automotive paint comparisons. The similarity of IR spectra of the corresponding layers of various records for original finishes in the PDQ database often results in poor discrimination using commercial library search algorithms. A pattern recognition approach employing pre-filters and a cross-correlation library search algorithm that performs both a forward and backward search has been used to significantly improve the discrimination of IR spectra in the PDQ database and thus improve the accuracy of the search. This improvement permits inter-comparison of OEM automotive paint layer systems using the IR spectra alone. Such information can serve to quantify the discrimination power of the original automotive paint encountered in casework and further efforts to succinctly communicate trace evidence to the courts.

40 CFR 446.10 - Applicability; description of the oil-base solvent wash paint subcategory.

Code of Federal Regulations, 2011 CFR

2011-07-01

... PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS PAINT FORMULATING POINT SOURCE CATEGORY Oil-Base Solvent Wash Paint Subcategory § 446.10 Applicability; description of the oil-base solvent wash... production of oil-base paint where the tank cleaning is performed using solvents. When a plant is subject to...

40 CFR 745.61 - Scope and applicability.

Code of Federal Regulations, 2011 CFR

2011-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Hazards § 745.61 Scope and applicability. (a) This subpart identifies lead-based paint hazards. (b) The standards for lead-based paint hazards apply to target housing and child-occupied facilities. (c) Nothing in...

40 CFR 745.61 - Scope and applicability.

Code of Federal Regulations, 2014 CFR

2014-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Hazards § 745.61 Scope and applicability. (a) This subpart identifies lead-based paint hazards. (b) The standards for lead-based paint hazards apply to target housing and child-occupied facilities. (c) Nothing in...

40 CFR 745.61 - Scope and applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Hazards § 745.61 Scope and applicability. (a) This subpart identifies lead-based paint hazards. (b) The standards for lead-based paint hazards apply to target housing and child-occupied facilities. (c) Nothing in...

40 CFR 745.61 - Scope and applicability.

Code of Federal Regulations, 2013 CFR

2013-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Hazards § 745.61 Scope and applicability. (a) This subpart identifies lead-based paint hazards. (b) The standards for lead-based paint hazards apply to target housing and child-occupied facilities. (c) Nothing in...

40 CFR 745.61 - Scope and applicability.

Code of Federal Regulations, 2012 CFR

2012-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Hazards § 745.61 Scope and applicability. (a) This subpart identifies lead-based paint hazards. (b) The standards for lead-based paint hazards apply to target housing and child-occupied facilities. (c) Nothing in...

Disposal of bridge paint residue.

DOT National Transportation Integrated Search

2005-12-01

Paint residue generated by bridge maintenance painting commonly contains lead requiring the residue to be disposed of as a hazardous waste. Several alternatives are being investigated in this study, chemical stabilization and recycling as options for...

24 CFR 35.100 - Purpose and applicability.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint... requirements of subparts B through R of this part are promulgated to implement the Lead-Based Paint Poisoning Prevention Act, as amended (42 U.S.C. 4821 et seq.), and the Residential Lead-Based Paint Hazard Reduction...

24 CFR 35.100 - Purpose and applicability.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint... requirements of subparts B through R of this part are promulgated to implement the Lead-Based Paint Poisoning Prevention Act, as amended (42 U.S.C. 4821 et seq.), and the Residential Lead-Based Paint Hazard Reduction...

24 CFR 35.100 - Purpose and applicability.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint... requirements of subparts B through R of this part are promulgated to implement the Lead-Based Paint Poisoning Prevention Act, as amended (42 U.S.C. 4821 et seq.), and the Residential Lead-Based Paint Hazard Reduction...

24 CFR 35.100 - Purpose and applicability.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint... requirements of subparts B through R of this part are promulgated to implement the Lead-Based Paint Poisoning Prevention Act, as amended (42 U.S.C. 4821 et seq.), and the Residential Lead-Based Paint Hazard Reduction...

24 CFR 35.100 - Purpose and applicability.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Development LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES General Lead-Based Paint... requirements of subparts B through R of this part are promulgated to implement the Lead-Based Paint Poisoning Prevention Act, as amended (42 U.S.C. 4821 et seq.), and the Residential Lead-Based Paint Hazard Reduction...

Structural analysis of paintings based on brush strokes

NASA Astrophysics Data System (ADS)

Sablatnig, Robert; Kammerer, Paul; Zolda, Ernestine

1998-05-01

The origin of works of art can often not be attributed to a certain artist. Likewise it is difficult to say whether paintings or drawings are originals or forgeries. In various fields of art new technical methods are used to examine the age, the state of preservation and the origin of the materials used. For the examination of paintings, radiological methods like X-ray and infra-red diagnosis, digital radiography, computer-tomography, etc. and color analyzes are employed to authenticate art. But all these methods do not relate certain characteristics in art work to a specific artist -- the artist's personal style. In order to study this personal style of a painter, experts in art history and image processing try to examine the 'structural signature' based on brush strokes within paintings, in particular in portrait miniatures. A computer-aided classification and recognition system for portrait miniatures is developed, which enables a semi- automatic classification and forgery detection based on content, color, and brush strokes. A hierarchically structured classification scheme is introduced which separates the classification into three different levels of information: color, shape of region, and structure of brush strokes.

40 CFR 745.235 - Enforcement.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.235... obtaining certification and engaging in any lead-based paint activities requiring certification. (e...

40 CFR 745.235 - Enforcement.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.235... obtaining certification and engaging in any lead-based paint activities requiring certification. (e...

40 CFR 745.235 - Enforcement.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.235... obtaining certification and engaging in any lead-based paint activities requiring certification. (e...

40 CFR 745.235 - Enforcement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.235... obtaining certification and engaging in any lead-based paint activities requiring certification. (e...

40 CFR 745.235 - Enforcement.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.235... obtaining certification and engaging in any lead-based paint activities requiring certification. (e...

Thickness dependence of the poling and current-voltage characteristics of paint films made up of lead zirconate titanate ceramic powder and epoxy resin

NASA Astrophysics Data System (ADS)

Egusa, Shigenori; Iwasawa, Naozumi

1995-11-01

A specially prepared paint made up of lead zirconate titanate (PZT) ceramic powder and epoxy resin was coated on an aluminum plate and was cured at room temperature, thus forming the paint film of 25-300 μm thickness with a PZT volume fraction of 53%. The paint film was then poled at room temperature, and the poling behavior was determined by measuring the piezoelectric activity as a function of poling field. The poling behavior shows that the piezoelectric activity obtained at a given poling field increases with an increase in the film thickness from 25 to 300 μm. The current-voltage characteristic of the paint film, on the other hand, shows that the increase in the film thickness leads not only to an increase in the magnitude of the current density at a given electric field but also to an increase in the critical electric field at which the transition from the ohmic to space-charge-limited conduction takes place. This fact indicates that the amount of the space charge of electrons injected into the paint film decreases as the film thickness increases. Furthermore, comparison of the current-voltage characteristic of the paint film with that of a pure epoxy film reveals that the space charge is accumulated largely at the interface between the PZT and epoxy phases in the paint film. On the basis of this finding, a model is developed for the poling behavior of the paint film by taking into account a possible effect of the space-charge accumulation and a broad distribution of the electric field in the PZT phase. This model is shown to give an excellent fit to the experimental data of the piezoelectric activity obtained here as a function of poling field and film thickness.

77 FR 19305 - Announcement of Funding Awards: Office of Healthy Homes and Lead Hazard Control Grant Programs...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-30

... Federal Register notice published on September 9, 2010 for Lead Based Paint Hazard Control and Lead Hazard... follows: 1. Lead Based Paint Hazard Control Grant Program A total of $69,700,000 was awarded to 29 grantees for the Lead Based Paint Hazard Control Grant Program and an additional $2,388,637 was awarded to...

Report on the State of Development, Availability, Evaluation, and Future use of Test Kits for the Measurement of Lead in Paint

EPA Science Inventory

The purpose of this issue paper is to address the availability and performance characteristics of portable lead test kits especially suited for lead in paint, procedures for evaluating the performance of these test kits, and the availability of performance evaluation (PE) materia...

40 CFR 745.107 - Disclosure requirements for sellers and lessors.

Code of Federal Regulations, 2013 CFR

2013-07-01

... (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of.... (1) The seller or lessor shall provide the purchaser or lessee with an EPA-approved lead hazard...

40 CFR 745.85 - Work practice standards.

Code of Federal Regulations, 2010 CFR

2010-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property...-flame burning or torching of lead-based paint is prohibited. (ii) The use of machines that remove lead...) Operating a heat gun on lead-based paint is permitted only at temperatures below 1100 degrees Fahrenheit. (4...

40 CFR 745.107 - Disclosure requirements for sellers and lessors.

Code of Federal Regulations, 2012 CFR

2012-07-01

... (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of.... (1) The seller or lessor shall provide the purchaser or lessee with an EPA-approved lead hazard...

40 CFR 745.107 - Disclosure requirements for sellers and lessors.

Code of Federal Regulations, 2011 CFR

2011-07-01

... (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of.... (1) The seller or lessor shall provide the purchaser or lessee with an EPA-approved lead hazard...

40 CFR 745.107 - Disclosure requirements for sellers and lessors.

Code of Federal Regulations, 2014 CFR

2014-07-01

... (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of.... (1) The seller or lessor shall provide the purchaser or lessee with an EPA-approved lead hazard...

40 CFR 745.107 - Disclosure requirements for sellers and lessors.

Code of Federal Regulations, 2010 CFR

2010-07-01

... (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of.... (1) The seller or lessor shall provide the purchaser or lessee with an EPA-approved lead hazard...

40 CFR 745.100 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.100 Purpose. This subpart...

40 CFR 745.100 - Purpose.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.100 Purpose. This subpart...

40 CFR 745.92 - Fees for the accreditation of renovation and dust sampling technician training and the...

Code of Federal Regulations, 2011 CFR

2011-07-01

... ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... Certification Re-certification (every 5 years see 40 CFR 745.89(b)) Firm $300 $300 Combined Renovation and Lead-based Paint Activities Firm Application $550 $550 Combined Renovation and Lead-based Paint Activities...

40 CFR 745.100 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.100 Purpose. This subpart...

40 CFR 745.92 - Fees for the accreditation of renovation and dust sampling technician training and the...

Code of Federal Regulations, 2012 CFR

2012-07-01

... ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... Certification Re-certification (every 5 years see 40 CFR 745.89(b)) Firm $300 $300 Combined Renovation and Lead-based Paint Activities Firm Application $550 $550 Combined Renovation and Lead-based Paint Activities...

40 CFR 745.100 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.100 Purpose. This subpart...

40 CFR 745.92 - Fees for the accreditation of renovation and dust sampling technician training and the...

Code of Federal Regulations, 2013 CFR

2013-07-01

... ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... Certification Re-certification (every 5 years see 40 CFR 745.89(b)) Firm $300 $300 Combined Renovation and Lead-based Paint Activities Firm Application $550 $550 Combined Renovation and Lead-based Paint Activities...

40 CFR 745.118 - Enforcement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.118 Enforcement. (a) Any...

40 CFR 745.100 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.100 Purpose. This subpart...

40 CFR 745.92 - Fees for the accreditation of renovation and dust sampling technician training and the...

Code of Federal Regulations, 2014 CFR

2014-07-01

... ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... Certification Re-certification (every 5 years see 40 CFR 745.89(b)) Firm $300 $300 Combined Renovation and Lead-based Paint Activities Firm Application $550 $550 Combined Renovation and Lead-based Paint Activities...

40 CFR 745.118 - Enforcement.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.118 Enforcement. (a) Any...

40 CFR 745.118 - Enforcement.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.118 Enforcement. (a) Any...

40 CFR 745.118 - Enforcement.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.118 Enforcement. (a) Any...

40 CFR 745.118 - Enforcement.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.118 Enforcement. (a) Any...

Reformulating Lead-Based Paint as a Problem in Canada

PubMed Central

Perron, Amélie

2011-01-01

Leaded gasoline was officially removed from the Canadian market in December 1990. The removal of a major lead source and the subsequent decline in children's blood lead levels marked an important transition point and sparked the emergence of new discourse on lead in Canada. Today, childhood lead poisoning is viewed as a problem of the past or a problem of the United States. Sparse Canadian surveillance data supported this view. Moreover, tensions among federal agencies evolved into a power struggle, with Health Canada ultimately becoming the dominant authority, thereby relegating important research initiatives to obscurity and also shaping a vastly weaker regulatory response to lead than occurred in the United States. PMID:21836119

40 CFR 745.90 - Renovator certification and dust sampling technician certification.

Code of Federal Regulations, 2011 CFR

2011-07-01

... AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... renovator. (3) Individuals who have successfully completed an accredited lead-based paint inspector or risk... whether components to be affected by the renovation contain lead-based paint. (7) Must have with them at...

40 CFR 745.324 - Authorization of State or Tribal programs.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... administer and enforce a lead-based paint program. (4) After submitting an application, the Agency will..., the State or Tribal application must include a description of the State or Tribal lead-based paint...

40 CFR 745.324 - Authorization of State or Tribal programs.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... administer and enforce a lead-based paint program. (4) After submitting an application, the Agency will..., the State or Tribal application must include a description of the State or Tribal lead-based paint...

40 CFR 745.324 - Authorization of State or Tribal programs.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... administer and enforce a lead-based paint program. (4) After submitting an application, the Agency will..., the State or Tribal application must include a description of the State or Tribal lead-based paint...

40 CFR 745.324 - Authorization of State or Tribal programs.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... administer and enforce a lead-based paint program. (4) After submitting an application, the Agency will..., the State or Tribal application must include a description of the State or Tribal lead-based paint...

40 CFR 745.324 - Authorization of State or Tribal programs.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... administer and enforce a lead-based paint program. (4) After submitting an application, the Agency will..., the State or Tribal application must include a description of the State or Tribal lead-based paint...

Remilling of salvaged wood siding coated with lead-based paint. Part 2, Wood product yield

Treesearch

John J. Janowiak; Robert H. Falk; Brian W. Beakler; Richard G. Lampo; Thomas R. Napier

2005-01-01

Many U.S. military buildings being targeted for removal contain large quantities of potentially reusable wood materials. In this study, we evaluated approximately 2180 m (7,152 ft) of painted Douglas-fir siding salvaged from U.S. Army barracks. Utilizing a conventional woodworking molder, we evaluated the feasibility of producing several standardized wood product...

40 CFR 745.115 - Agent responsibilities.

Code of Federal Regulations, 2014 CFR

2014-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.115... agent shall not be liable for the failure to disclose to a purchaser or lessee the presence of lead...

40 CFR 745.115 - Agent responsibilities.

Code of Federal Regulations, 2012 CFR

2012-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.115... agent shall not be liable for the failure to disclose to a purchaser or lessee the presence of lead...

40 CFR 745.115 - Agent responsibilities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.115... agent shall not be liable for the failure to disclose to a purchaser or lessee the presence of lead...

40 CFR 745.115 - Agent responsibilities.

Code of Federal Regulations, 2013 CFR

2013-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.115... agent shall not be liable for the failure to disclose to a purchaser or lessee the presence of lead...

40 CFR 745.115 - Agent responsibilities.

Code of Federal Regulations, 2011 CFR

2011-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Disclosure of Known Lead-Based Paint and/or Lead-Based Paint Hazards Upon Sale or Lease of Residential Property § 745.115... agent shall not be liable for the failure to disclose to a purchaser or lessee the presence of lead...

Nonflammable organic-base paint for oxygen-rich atmospheres

NASA Technical Reports Server (NTRS)

Harwell, R. J.; Key, C. F.; Krupnick, A. C.

1971-01-01

New paint formulations, which combine aqueous latex paints with inorganic pigments and additives, produce coatings that are self-extinguishing in pure oxygen at pressures up to twice the partial pressure of atmospheric oxygen. A paint formulation in percent by weight is given and the properties of resultant coatings are discussed.

40 CFR 745.91 - Suspending, revoking, or modifying an individual's or firm's certification.

Code of Federal Regulations, 2013 CFR

2013-07-01

... PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... comply with Federal lead-based paint statutes or regulations. EPA may also suspend, revoke, or modify a... individual performing a renovation on behalf of the firm fails to comply, with Federal lead-based paint...

40 CFR 745.91 - Suspending, revoking, or modifying an individual's or firm's certification.

Code of Federal Regulations, 2014 CFR

2014-07-01

... PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... comply with Federal lead-based paint statutes or regulations. EPA may also suspend, revoke, or modify a... individual performing a renovation on behalf of the firm fails to comply, with Federal lead-based paint...

40 CFR 745.91 - Suspending, revoking, or modifying an individual's or firm's certification.

Code of Federal Regulations, 2010 CFR

2010-07-01

... PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... comply with Federal lead-based paint statutes or regulations. EPA may also suspend, revoke, or modify a... individual performing a renovation on behalf of the firm fails to comply, with Federal lead-based paint...

40 CFR 745.91 - Suspending, revoking, or modifying an individual's or firm's certification.

Code of Federal Regulations, 2011 CFR

2011-07-01

... PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... comply with Federal lead-based paint statutes or regulations. EPA may also suspend, revoke, or modify a... individual performing a renovation on behalf of the firm fails to comply, with Federal lead-based paint...

40 CFR 745.91 - Suspending, revoking, or modifying an individual's or firm's certification.

Code of Federal Regulations, 2012 CFR

2012-07-01

... PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN... comply with Federal lead-based paint statutes or regulations. EPA may also suspend, revoke, or modify a... individual performing a renovation on behalf of the firm fails to comply, with Federal lead-based paint...

77 FR 19306 - Announcement of Funding Awards: Office of Healthy Homes and Lead Hazard Control Grant Programs...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-30

... Federal Register notice published on May 18, 2011 for Lead Based Paint Hazard Control and Lead Hazard... Based Paint Hazard Control Grant Program A total of $43,206,000 was awarded to 22 grantees for the Lead Based Paint Hazard Control Grant Program and an additional $1,999,971 was awarded to 20 out of the 29...

Eco-friendly carbon-nanodot-based fluorescent paints for advanced photocatalytic systems

PubMed Central

Young Park, So; Uk Lee, Hyun; Lee, Young-Chul; Choi, Saehae; Hyun Cho, Dae; Sik Kim, Hee; Bang, Sunghee; Seo, Soonjoo; Chang Lee, Soon; Won, Jonghan; Son, Byung-Chul; Yang, Mino; Lee, Jouhahn

2015-01-01

Fluorescent carbon nanomaterials, especially zero-dimensional (0D) carbon nanodots (CDs), are widely used in broad biological and optoelectronic applications. CDs have unique characteristics such as strong fluorescence, biocompatibility, sun-light response, and capability of mass-production. Beyond the previous green CD obtained from harmful natural substances, we report a new type of fluid-based fluorescent CD paints (C-paints) derived from polyethylene glycol (PEG; via simple ultrasound irradiation at room temperatures) and produced in quantum yields of up to ~14%. Additionally, C-paints possess a strong, UV- and visible-light-responsive photoluminescent (PL) property. Most especially, C-paints, by incorporation into a photocatalytic system, show additional roles in the emission of fluorescent light for activation of TiO2 nanoparticles (NPs) and the resultant detoxification of most organic dyes, thus further enabling embarkation in advanced water purification. PMID:26201431

Eco-friendly carbon-nanodot-based fluorescent paints for advanced photocatalytic systems.

PubMed

Park, So Young; Lee, Hyun Uk; Lee, Young-Chul; Choi, Saehae; Cho, Dae Hyun; Kim, Hee Sik; Bang, Sunghee; Seo, Soonjoo; Lee, Soon Chang; Won, Jonghan; Son, Byung-Chul; Yang, Mino; Lee, Jouhahn

2015-07-23

Fluorescent carbon nanomaterials, especially zero-dimensional (0D) carbon nanodots (CDs), are widely used in broad biological and optoelectronic applications. CDs have unique characteristics such as strong fluorescence, biocompatibility, sun-light response, and capability of mass-production. Beyond the previous green CD obtained from harmful natural substances, we report a new type of fluid-based fluorescent CD paints (C-paints) derived from polyethylene glycol (PEG; via simple ultrasound irradiation at room temperatures) and produced in quantum yields of up to ~14%. Additionally, C-paints possess a strong, UV- and visible-light-responsive photoluminescent (PL) property. Most especially, C-paints, by incorporation into a photocatalytic system, show additional roles in the emission of fluorescent light for activation of TiO2 nanoparticles (NPs) and the resultant detoxification of most organic dyes, thus further enabling embarkation in advanced water purification.

Reading Through Paint

NASA Technical Reports Server (NTRS)

2004-01-01

Two-dimensional data matrix symbols, which contain encoded letters and numbers, are permanently etched on items for identification. They can store up to 100 times more information than traditional bar codes. While the symbols provide several advantages over bar codes, once they are covered by paint they can no longer be read by optical scanners. Since most products are painted eventually, this presents a problem for industries relying on the symbols for identification and tracking. In 1987, NASA s Marshall Space Flight Center began studying direct parts marking with matrix symbols in order to track millions of Space Shuttle parts. Advances in the technology proved that by incorporating magnetic properties into the paints, inks, and pastes used to apply the matrix symbols, the codes could be read by a magnetic scanner even after being covered with paint or other coatings. NASA received a patent for such a scanner in 1998, but the system it used for development was not portable and was too costly. A prototype was needed as a lead-in to a production model. In the summer of 2000, NASA began seeking companies to build a hand-held scanner that would detect the Read Through Paint data matrix identification marks containing magnetic materials through coatings.

40 CFR 446.10 - Applicability; description of the oil-base solvent wash paint subcategory.

Code of Federal Regulations, 2014 CFR

2014-07-01

... CATEGORY Oil-Base Solvent Wash Paint Subcategory § 446.10 Applicability; description of the oil-base... the production of oil-base paint where the tank cleaning is performed using solvents. When a plant is... 40 Protection of Environment 30 2014-07-01 2014-07-01 false Applicability; description of the oil...

40 CFR 446.10 - Applicability; description of the oil-base solvent wash paint subcategory.

Code of Federal Regulations, 2013 CFR

2013-07-01

... CATEGORY Oil-Base Solvent Wash Paint Subcategory § 446.10 Applicability; description of the oil-base... the production of oil-base paint where the tank cleaning is performed using solvents. When a plant is... 40 Protection of Environment 31 2013-07-01 2013-07-01 false Applicability; description of the oil...

40 CFR 446.10 - Applicability; description of the oil-base solvent wash paint subcategory.

Code of Federal Regulations, 2012 CFR

2012-07-01

... CATEGORY Oil-Base Solvent Wash Paint Subcategory § 446.10 Applicability; description of the oil-base... the production of oil-base paint where the tank cleaning is performed using solvents. When a plant is... 40 Protection of Environment 31 2012-07-01 2012-07-01 false Applicability; description of the oil...

Paint and Pregnancy

MedlinePlus

... of paints used for industry, the arts, and hobbies. Years ago, lead and mercury were used in ... high amounts of toluene – higher exposure than a hobby or professional painter would likely have. I work ...

Car painting process scheduling with harmony search algorithm

NASA Astrophysics Data System (ADS)

Syahputra, M. F.; Maiyasya, A.; Purnamawati, S.; Abdullah, D.; Albra, W.; Heikal, M.; Abdurrahman, A.; Khaddafi, M.

2018-02-01

Automotive painting program in the process of painting the car body by using robot power, making efficiency in the production system. Production system will be more efficient if pay attention to scheduling of car order which will be done by considering painting body shape of car. Flow shop scheduling is a scheduling model in which the job-job to be processed entirely flows in the same product direction / path. Scheduling problems often arise if there are n jobs to be processed on the machine, which must be specified which must be done first and how to allocate jobs on the machine to obtain a scheduled production process. Harmony Search Algorithm is a metaheuristic optimization algorithm based on music. The algorithm is inspired by observations that lead to music in search of perfect harmony. This musical harmony is in line to find optimal in the optimization process. Based on the tests that have been done, obtained the optimal car sequence with minimum makespan value.

Sequestering Lead in Paint by Utilizing Deconstructed Masonry Materials as Recycled Aggregate in Concrete. Revision 1

DTIC Science & Technology

2008-05-27

into a new insoluble lead-phosphate mineral for on-site or off-site paint stripping; and 4. Encapsulation, where a liquid coating is applied over the...convert the LBP-contaminated masonry materials from hazardous wastes into new , environmentally friendly construction materials at minimum cost. 4...used to produce high strength concrete (Andrzej and Alina, 2002). The major concerns for use of recycled aggregates in new construction are now more

Sources of variability in collection and preparation of paint and lead-coating samples.

PubMed

Harper, S L; Gutknecht, W F

2001-06-01

Chronic exposure of children to lead (Pb) can result in permanent physiological impairment. Since surfaces coated with lead-containing paints and varnishes are potential sources of exposure, it is extremely important that reliable methods for sampling and analysis be available. The sources of variability in the collection and preparation of samples were investigated to improve the performance and comparability of methods and to ensure that data generated will be adequate for its intended use. Paint samples of varying sizes (areas and masses) were collected at different locations across a variety of surfaces including metal, plaster, concrete, and wood. A variety of grinding techniques were compared. Manual mortar and pestle grinding for at least 1.5 min and mechanized grinding techniques were found to generate similar homogenous particle size distributions required for aliquots as small as 0.10 g. When 342 samples were evaluated for sample weight loss during mortar and pestle grinding, 4% had 20% or greater loss with a high of 41%. Homogenization and sub-sampling steps were found to be the principal sources of variability related to the size of the sample collected. Analysis of samples from different locations on apparently identical surfaces were found to vary by more than a factor of two both in Pb concentration (mg cm-2 or %) and areal coating density (g cm-2). Analyses of substrates were performed to determine the Pb remaining after coating removal. Levels as high as 1% Pb were found in some substrate samples, corresponding to more than 35 mg cm-2 Pb. In conclusion, these sources of variability must be considered in development and/or application of any sampling and analysis methodologies.

40 CFR 745.92 - Fees for the accreditation of renovation and dust sampling technician training and the...

Code of Federal Regulations, 2010 CFR

2010-07-01

... ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property...-based Paint Activities Firm Application $550 $550 Combined Renovation and Lead-based Paint Activities Tribal Firm Application $20 $20 Tribal Firm $20 $20 (2) Lost certificate. A $15 fee will be charged for...

Community partnerships in preventing childhood lead poisoning

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dugbatey, K.; Evans, R.G.; Lienhop, M.T.

1995-11-01

Childhood lead poisoning is an environmental health problem that has no socio-economic, racial/ethnic, or regional boundaries. Because the key element in the exposure pathway is lead-based paint, it is more likely to impact inner city urban populations than those living in suburban areas. Suburban development primarily occurred after lead was removed from lead-based paint. It is maximally effective to adopt strategies that promote grassroots community development in designing preventive interventions. This paper reviews such a strategy for building community partnerships that have been instrumental in the development and implementation of an innovative lead education program. Saint Louis University School ofmore » Public Health reaches out to private and public nonprofit community organizations in this community-based lead education program.« less

40 CFR 745.228 - Accreditation of training programs: public and commercial buildings, bridges and superstructures...

Code of Federal Regulations, 2012 CFR

2012-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.228...

40 CFR 745.228 - Accreditation of training programs: public and commercial buildings, bridges and superstructures...

Code of Federal Regulations, 2014 CFR

2014-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.228...

40 CFR 745.228 - Accreditation of training programs: public and commercial buildings, bridges and superstructures...

Code of Federal Regulations, 2013 CFR

2013-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Lead-Based Paint Activities § 745.228...

75 FR 18237 - Natural Bristle Paint Brushes From China

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-244 (Third Review)] Natural Bristle Paint... determination to conduct a full five-year review concerning the antidumping duty order on natural bristle paint... revocation of the antidumping duty order on natural bristle paint brushes from China would be likely to lead...

PIXE analysis of historical paintings: Is the gain worth the risk?

NASA Astrophysics Data System (ADS)

Calligaro, T.; Gonzalez, V.; Pichon, L.

2015-11-01

The PIXE analysis of easel paintings constitutes a challenging task. Despite recognized merits and a few emblematic applications, PIXE has never been routinely applied to these fragile, complex and precious targets. The present work discusses the place of PIXE in the study of easel paintings and opens up perspectives for a more systematic usage of this analytical technique. Progress achieved since decades in the implementation of PIXE to study such fragile cultural heritage artefacts is reviewed, notably at the LABEC laboratory in Italy and at the AGLAE facility of the C2RMF in France. Two specific techniques developed for paintings are detailed and exemplified on Renaissance painting masterpieces: differential PIXE for paint layers depth profiling and multi-scale elemental mapping for the imaging of pigment distribution. Beam-induced damage, a major concern, notably depends on the employed beam fluence in particle/cm2 or μC/cm2. After recalling previous works on damage induced in chemical products comparable to pigments, we present the behaviour under different fluences of protons of a few MeV (1-300 μC/cm2) of targets having high resemblance to historical easel paintings: pellets of specially synthesized lead white pigments, layers of lead white mixed with linseed oil and areas containing lead white of two 19th century paintworks. The results shed new lights on the behaviour of paintworks under the beam and pave the way to strategies for damage mitigation. In particular, the lowering of PIXE performance induced by the decrease of the beam fluence sets a trade-off between risk of damage and gained information which also impacts the PIXE scanning protocol for paintings. As an illustration of an adequate adjustment of this balance, we report the exploratory application of PIXE mapping to a large area of a 19th century easel painting without damage. The recorded elemental maps are compared to elemental maps collected on the same area using laboratory-based scanning

Report on Scientific Basis for Paint Stripping: Mechanism of Methylene Chloride Based Paint Removers

DTIC Science & Technology

2011-10-20

Chloride Based Paint Removers October 20, 2011 Approved for public release; distribution is unlimited. James H. Wynne Materials Chemistry Branch...Z39.18 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing...5320 NRL/MR/6120--11-9368 SERDP WP-1682 Approved for public release; distribution is unlimited. Unclassified Unclassified Unclassified UU 72 James H

Occurrence of lead-related symptoms below the current occupational safety and health act allowable blood lead levels.

PubMed

Rosenman, Kenneth D; Sims, Amy; Luo, Zhehui; Gardiner, Joseph

2003-05-01

To determine the occurrence of symptoms of lead toxicity at levels below the current allowable Occupational Safety and Health Act blood lead level of 50 micrograms/dL, standardized telephone interviews were conducted of individuals reported to a statewide laboratory-based surveillance system. Four hundred and ninety-seven, or 75%, of the eligible participants were interviewed. Gastrointestinal, musculoskeletal, and nervous system symptoms increased with increasing blood lead levels. Nervous, gastrointestinal, and musculoskeletal symptoms all began to be increased in individuals with blood leads between 30-39 micrograms/dL and possibly at levels as low as 25-30 micrograms/dL for nervous system symptoms. The results of this study of increased symptoms are consistent with and provide added weight to previous results showing subclinical changes in the neurologic and renal systems and sperm counts at blood lead levels currently allowed by the Occupational Safety and Health Act.

Approach for Estimating Exposures and Incremental Health Effects from Lead During Renovation, Repair, and Painting Activities in Public and Commercial Buildings

EPA Science Inventory

Approach for Estimating Exposures and Incremental Health Effects from Lead During Renovation, Repair, and Painting Activities in Public and Commercial Buildings” (Technical Approach Document). Also available for public review and comment are two supplementary documents: the detai...

The color metamerism evaluation of paint based on ocean spectrum

NASA Astrophysics Data System (ADS)

Chen, Zhongwei; Huang, Hao; Liao, Ningfang

2018-03-01

The surface color of the sea is affected by many factors and will be different the due to the material difference in the sea. And the difference will be reflected in the ocean spectrum. If the paint materials of a ship can simulate the ocean surface color and the ocean spectrum at the same time. This will minimize the metamerism. In this paper, the method of metamerism is used to evaluate paint based on ocean spectrum, so that the color of the material affected by the light source will be reflected in the metamerism index.

An investigation of multispectral imaging for the mapping of pigments in paintings

NASA Astrophysics Data System (ADS)

Zhao, Yonghui; Berns, Roy S.; Taplin, Lawrence A.; Coddington, James

2008-02-01

Compared with colorimetric imaging, multispectral imaging has the advantage of retrieving spectral reflectance factor of each pixel of a painting. Using this spectral information, pigment mapping is concerned with decomposing the spectrum into its constituent pigments and their relative contributions. The output of pigment mapping is a series of spatial concentration maps of the pigments comprising the painting. This approach was used to study Vincent van Gogh's The Starry Night. The artist's palette was approximated using ten oil pigments, selected from a large database of pigments used in oil paintings and a priori analytical research on one of his self portraits, executed during the same time period. The pigment mapping was based on single-constant Kubelka-Munk theory. It was found that the region of blue sky where the stars were located contained, predominantly, ultramarine blue while the swirling sky and region surrounding the moon contained, predominantly, cobalt blue. Emerald green, used in light bluish-green brushstrokes surrounding the moon, was not used to create the dark green in the cypresses. A measurement of lead white from Georges Seurat's La Grande Jatte was used as the white when mapping The Starry Night. The absorption and scattering properties of this white were replaced with a modern dispersion of lead white in linseed oil and used to simulate the painting's appearance before the natural darkening and yellowing of lead white oil paint. Pigment mapping based on spectral imaging was found to be a viable and practical approach for analyzing pigment composition, providing new insight into an artist's working method, the possibility for aiding in restorative inpainting, and lighting design.

40 CFR 745.86 - Recordkeeping and reporting requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential... certifying that a determination had been made that lead-based paint was not present on the components...

40 CFR 745.86 - Recordkeeping and reporting requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential... certifying that a determination had been made that lead-based paint was not present on the components...

40 CFR 745.86 - Recordkeeping and reporting requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential... certifying that a determination had been made that lead-based paint was not present on the components...

40 CFR 745.86 - Recordkeeping and reporting requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential... certifying that a determination had been made that lead-based paint was not present on the components...

Warnings unheeded: a history of child lead poisoning.

PubMed Central

Rabin, R

1989-01-01

Child lead poisoning has been a major public health issue only for the last 20-25 years. However, awareness that lead-based paint is a source of lead poisoning in children dates back to the first few years of the twentieth century. Articles in medical journals and textbooks appeared in the United States and elsewhere, recounting cases of children poisoned by the lead paint in their homes on woodwork, baby cribs, and other furniture. The number of positively diagnosed cases was limited both by the imprecision of diagnostic tools and physicians' lack of familiarity with the signs and symptoms of plumbism in children. Nevertheless, a number of hospitals and at least one large city health department recorded numerous cases of child lead poisoning in the 1920s and 1930s. The mounting evidence in those years made it clear that child lead poisoning was a serious public health hazard. And the activities and statements of the lead industry's representatives left little doubt that they were aware of the dangers of lead paint. Nevertheless, the lead paint companies continued to manufacture and sell their product well past 1940. Images FIGURE 1 PMID:2683817

Monet's Painting under the Microscope

NASA Astrophysics Data System (ADS)

Dredge, Paula; Wuhrer, Richard; Phillips, Matthew R.

2003-04-01

An oil painting by Claude Monet, Port-Goulphar, Belle-Ile 1887 (collection of the Art Gallery of New South Wales), was examined to determine both the identity of the pigments used by the artist in this painting and his technique of mixing colors and laying paint on the canvas. The extremely complex construction of the painting was revealed by optical microscopy, scanning electron microscopy (SEM), energy dispersive X-ray analysis (EDS), and X-ray mapping (XRM) analysis of cross sections of paint flakes excised from damaged regions of Port-Goulphar, Belle-Ile. Nine different pigments were found on the painting. Many of the identified colors were modern pigments that became available only late in the 19th century as a result of scientific advances in pigment chemistry. Although similar colors were available in a natural mineral form, they lacked the vivid color of their manufactured counterparts. The use of these new synthetic metallic oxide colors by Monet accounts for the brilliance of his paintings. In addition, a separation between successive paint layers was observed in some areas of paint chip cross sections, indicating that oil-based paint was applied to paint that had dried, and consequently, Port-Goulphar, Belle-Ile was painted over a long period of time. This observation is contrary to the general perception of Monet's technique of painting freely and quickly.

Monet's painting under the microscope.

PubMed

Dredge, Paula; Wuhrer, Richard; Phillips, Matthew R

2003-04-01

An oil painting by Claude Monet, Port-Goulphar, Belle-Ile 1887 (collection of the Art Gallery of New South Wales), was examined to determine both the identity of the pigments used by the artist in this painting and his technique of mixing colors and laying paint on the canvas. The extremely complex construction of the painting was revealed by optical microscopy, scanning electron microscopy (SEM), energy dispersive X-ray analysis (EDS), and X-ray mapping (XRM) analysis of cross sections of paint flakes excised from damaged regions of Port-Goulphar, Belle-Ile. Nine different pigments were found on the painting. Many of the identified colors were modern pigments that became available only late in the 19th century as a result of scientific advances in pigment chemistry. Although similar colors were available in a natural mineral form, they lacked the vivid color of their manufactured counterparts. The use of these new synthetic metallic oxide colors by Monet accounts for the brilliance of his paintings. In addition, a separation between successive paint layers was observed in some areas of paint chip cross sections, indicating that oil-based paint was applied to paint that had dried, and consequently, Port-Goulphar, Belle-Ile was painted over a long period of time. This observation is contrary to the general perception of Monet's technique of painting freely and quickly.

Chromate content versus particle size for aircraft paints.

PubMed

LaPuma, Peter T; Rhodes, Brian S

2002-12-01

Many industries rely on the corrosion inhibiting properties of chromate-containing primer paints to protect metal from oxidation. However, chromate contains hexavalent chromium (Cr(6+)), a known human carcinogen. The concentration of Cr(6+) as a function of paint particle size has important implications to worker health and environmental release from paint facilities. This research examines Cr(6+) content as a function of particle size for three types of aircraft primer paints: solvent-based epoxy-polyamide, water-based epoxy-polyamide, and solvent-based polyurethane. Cascade impactors were used to collect and separate paint particles based on their aerodynamic diameter, from 0.7 to 34.1 microm. The mass of the dry paint collected at each stage was determined and an atomic absorption spectrometer was used to analyze for Cr(6+) content. For all three paints, particles less than 7.0 microm contained disproportionately less Cr(6+) per mass of dry paint than larger particles, and the Cr(6+)concentration decreased substantially as particle size decreased. The smallest particles, 0.7 to 1.0 microm, contained approximately 10% of the Cr(6+) content, per mass of dry paint, compared to particles larger than 7.0 microm. The paint gun settings of air to paint ratio was found to have no influence on the Cr(6+) bias.

Approach for Estimating Exposures and Incremental Health Effects from Lead Due to Renovation Repair and Painting Activities in Public and Commercial Buildings

EPA Pesticide Factsheets

Approach for Estimating Exposures and Incremental Health Effects from Lead Due to Renovation Repair and Painting Activities in Public and Commercial Buildings: links to documents at www.regulations.gov, links to PDFs related to Approach document

40 CFR 745.87 - Enforcement and inspections.

Code of Federal Regulations, 2010 CFR

2010-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... criminal sanctions pursuant to TSCA section 16 (15 U.S.C. 2615) for each violation. (e) Lead-based paint is...

40 CFR 745.87 - Enforcement and inspections.

Code of Federal Regulations, 2011 CFR

2011-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... criminal sanctions pursuant to TSCA section 16 (15 U.S.C. 2615) for each violation. (e) Lead-based paint is...

40 CFR 745.87 - Enforcement and inspections.

Code of Federal Regulations, 2014 CFR

2014-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... criminal sanctions pursuant to TSCA section 16 (15 U.S.C. 2615) for each violation. (e) Lead-based paint is...

40 CFR 745.87 - Enforcement and inspections.

Code of Federal Regulations, 2013 CFR

2013-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... criminal sanctions pursuant to TSCA section 16 (15 U.S.C. 2615) for each violation. (e) Lead-based paint is...

40 CFR 745.87 - Enforcement and inspections.

Code of Federal Regulations, 2012 CFR

2012-07-01

... CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property... criminal sanctions pursuant to TSCA section 16 (15 U.S.C. 2615) for each violation. (e) Lead-based paint is...

Interim Report on Scientific Basis for Paint Stripping: Mechanism of Methylene Chloride Based Paint Removers

DTIC Science & Technology

2010-10-18

Methylene Chloride Based Paint Removers October 18, 2010 Approved for public release; distribution is unlimited. James H. Wynne Materials Chemistry...ANSI Std. Z39.18 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing...Washington, DC 20375-5320 NRL/MR/6120--10-9303 SERDP WP-1682 Approved for public release; distribution is unlimited. Unclassified Unclassified

Protection of Conductive and Non-conductive Advanced Polymer-based Paints from Highly Aggressive Oxidative Environments

NASA Technical Reports Server (NTRS)

Gudimenko, Y.; Ng, R.; Iskanderova, Z.; Kleiman, J.; Grigorevsky, A.; Kiseleva, L.; Finckenor, M.; Edwards, D.

2005-01-01

Research has been continued to further improve the space durability of conductive and non-conductive polymer-based paints and of conductive thermal control paints for space applications. Efforts have been made to enhance the space durability and stability of functional Characteristics in ground-based space environment imitating conditions, using specially developed surface modification treatment. The results of surface modification of new conductive paints, including the ground-based testing in aggressive oxidative environments, such as atomic oxygen/UV and oxygen plasma, and performance evaluation are presented. Functional properties and performance characteristics, such as thermal optical properties (differential solar absorptance and thermal emittance representing the thermal optical performance of thermal control paints) and surface resistivity characteristics of pristine, surface modified, and tested materials were verified. Extensive surface analysis studies have been performed using complementary surface analyses including SEM/EDS and XPS. Test results revealed that the successfully treated materials exhibit reduced mass loss and no surface morphology change, thus indicating good protection from the severe oxidative environment. It was demonstrated that the developed surface modification treatment could be applied successfully to charge dissipative and conductive paints.

Order-fractal transitions in abstract paintings

DOE Office of Scientific and Technical Information (OSTI.GOV)

Calleja, E.M. de la, E-mail: elsama79@gmail.com; Cervantes, F.; Calleja, J. de la

2016-08-15

In this study, we determined the degree of order for 22 Jackson Pollock paintings using the Hausdorff–Besicovitch fractal dimension. Based on the maximum value of each multi-fractal spectrum, the artworks were classified according to the year in which they were painted. It has been reported that Pollock’s paintings are fractal and that this feature was more evident in his later works. However, our results show that the fractal dimension of these paintings ranges among values close to two. We characterize this behavior as a fractal-order transition. Based on the study of disorder-order transition in physical systems, we interpreted the fractal-ordermore » transition via the dark paint strokes in Pollock’s paintings as structured lines that follow a power law measured by the fractal dimension. We determined self-similarity in specific paintings, thereby demonstrating an important dependence on the scale of observations. We also characterized the fractal spectrum for the painting entitled Teri’s Find. We obtained similar spectra for Teri’s Find and Number 5, thereby suggesting that the fractal dimension cannot be rejected completely as a quantitative parameter for authenticating these artworks. -- Highlights: •We determined the degree of order in Jackson Pollock paintings using the Hausdorff–Besicovitch dimension. •We detected a fractal-order transition from Pollock’s paintings between 1947 and 1951. •We suggest that Jackson Pollock could have painted Teri’s Find.« less

Stabilization/solidification of an alkyd paint waste by carbonation of waste-lime based formulations.

PubMed

Arce, R; Galán, B; Coz, A; Andrés, A; Viguri, J R

2010-05-15

The application of solvent-based paints by spraying in paint booths is extensively used in a wide range of industrial activities for the surface treatment of a vast array of products. The wastes generated as overspray represent an important environmental and managerial problem mainly due to the hazardous characteristics of the organic solvent, rendering it necessary to appropriately manage this waste. In this paper a solidification/stabilization (S/S) process based on accelerated carbonation was investigated as an immobilization pre-treatment prior to the disposal, via landfill, of an alkyd solvent-based paint waste coming from the automotive industry; the purpose of this S/S process was to immobilize the contaminants and reduce their release into the environment. Different formulations of paint waste with lime, lime-coal fly-ash and lime-Portland cement were carbonated to study the effect of the water/solid ratio and carbonation time on the characteristics of the final product. To assess the efficiency of the studied S/S process, metals, anions and dissolved organic carbon (DOC) were analyzed in the leachates obtained from a battery of compliance and characterization leaching tests. Regarding the carbonation of paint waste-lime formulations, a mathematical expression has been proposed to predict the results of the leachability of DOC from carbonated mixtures working at water/solid ratios from 0.2 to 0.6. However, lower DOC concentrations in leachates (400mg/kg DOC in L/S=10 batch leaching test) were obtained when carbonation of paint waste-lime-fly-ash mixtures was used at 10h carbonation and water to solid ratio of 0.2. The flammability characteristics, the total contents of contaminants and the contaminant release rate in compliance leaching tests provide evidence for a final product suitable for deposition in non-hazardous landfills. The characterization of this carbonated sample using a dynamic column leaching test shows a high stabilization of metals, partial

Development of a large color range for a paint company

NASA Astrophysics Data System (ADS)

McGinley, Peter

2002-06-01

Experience with the Master Palette system of 6000 colors lead to a specification for a new color range where the primary design feature is the control of the paint tint formula. This design approach met a market-derived requirement for sample pots and fractional-strength colors. The layout process employed was able to display the color capability of the paint system and generate an array of colors with controlled spacing similar to Master Palette. Updated pigment selections and the introduction of additional colored bases completed the system specification of improved opacity and every color being exterior durable.

Evaluation of Needle Gun and Abrasive Blasting Technologies in Bridge Paint Removal Practices.

PubMed

Randall, Paul M; Kranz, Paul B; Sonntag, Mary L; Stadelmaier, James E

1998-03-01

This paper reviews the results of a U.S. Environmental Protection Agency (EPA) study that assessed needle gun technology as an alternative to conventional abrasive blasting technology to remove lead-based paint from steel bridges in western New York State. The study analyzed the operational and logistical aspects as they relate to worker health and safety, environmental protection, hazardous waste generation, and costs as compared to those arising from conventional abrasive blasting. In this 1992 EPA study, the costs and the product quality aspects favored conventional abrasive blasting over the needle gun technology for removing lead paint. However, abrasive blasting exposed workers to airborne lead levels that exceeded Permissible Exposure Limits (PELs) as established by the Occupational Safety and Health Administration (OSHA), as well as emitting high levels of lead-contaminated dusts and debris into the environment. It was estimated that more than 500 lbs of lead-contaminated spent abrasives and paint waste were released into the environment during paint removal operations. The needle gun system reduced (up to 97.5%) the generation of hazardous waste and the airborne concentrations (up to 99%) of respirable dusts and lead-containing particulates generated during paint removal operations. However, labor costs for the needle gun were three times higher than those for abrasive blasting primarily because of slower production rates that necessitated more operating personnel. The higher labor costs of the needle gun are partially offset by the increased costs associated with the expendable abrasive blast media and hazardous waste disposal. In the EPA study, the productivity of the needle gun system was 12.2 ft 2 /hr vs. 147.5 ft 2 /hr for abrasive blasting. A post blast was needed for the needle gun system to meet surface preparation specifications. When factoring in the costs of full containment structures to meet OSHA's 1993 Lead Exposure in Construction regulation

Paint chip poisoning of Laysan albatross at Midway Atoll

USGS Publications Warehouse

Sileo, L.; Fefer, S.I.

1987-01-01

Epizootic mortality occurred in Laysan albatross (Diomedea immutabilis) fledgings at Midway Atoll in 1983. Heavy metal toxicity from ingestion of weathered paint chips was one of the causes. Sick albatrosses were unable to retract their wings, causing a 'droop-wing' appearance. Five normal and 12 droop-winged fledglings were captured, killed, and examined. Paint chips found in the proventriculus of the affected fledglings contained up to 144,000 ppm lead. Blood, liver, and kidney concentrations of lead in affected birds were higher than in normal fledglings, and acid-fast intranuclear inclusion bodies were present in the kidneys. Degenerative lesions were present in the myelin of some brachial nerves. Weathered paint samples collected from 12 buildings contained up to 247,250 ppm lead and 101 ppm mercury. Lead poisoning was diagnosed in 10 of the droop-winged albatrosses and was one of the causes of morbidity. Mercury toxicosis and plastic impaction were other possible causes.

Application of the pressure sensitive paint technique to steady and unsteady flow

NASA Technical Reports Server (NTRS)

Shimbo, Y.; Mehta, R.; Cantwell, B.

1996-01-01

Pressure sensitive paint is a newly-developed optical measurement technique with which one can get a continuous pressure distribution in much shorter time and lower cost than a conventional pressure tap measurement. However, most of the current pressure sensitive paint applications are restricted to steady pressure measurement at high speeds because of the small signal-to-noise ratio at low speed and a slow response to pressure changes. In the present study, three phases of work have been completed to extend the application of the pressure sensitive paint technique to low-speed testing and to investigate the applicability of the paint technique to unsteady flow. First the measurement system using a commercially available PtOEP/GP-197 pressure sensitive paint was established and applied to impinging jet measurements. An in-situ calibration using only five pressure tap data points was applied and the results showed good repeatability and good agreement with conventional pressure tap measurements on the whole painted area. The overall measurement accuracy in these experiments was found to be within 0.1 psi. The pressure sensitive paint technique was then applied to low-speed wind tunnel tests using a 60 deg delta wing model with leading edge blowing slots. The technical problems encountered in low-speed testing were resolved by using a high grade CCD camera and applying corrections to improve the measurement accuracy. Even at 35 m/s, the paint data not only agreed well with conventional pressure tap measurements but also clearly showed the suction region generated by the leading edge vortices. The vortex breakdown was also detected at alpha=30 deg. It was found that a pressure difference of 0.2 psi was required for a quantitative pressure measurement in this experiment and that temperature control or a parallel temperature measurement is necessary if thermal uniformity does not hold on the model. Finally, the pressure sensitive paint was applied to a periodically

NASA paint shop technicians prepare the Orion full-scale flight test crew module for painting in the Edwards Air Force Base paint hangar.

NASA Image and Video Library

2008-03-29

A full-scale flight-test mockup of the Constellation program's Orion crew vehicle arrived at NASA's Dryden Flight Research Center in late March 2008 to undergo preparations for the first short-range flight test of the spacecraft's astronaut escape system later that year. Engineers and technicians at NASA's Langley Research Center fabricated the structure, which precisely represents the size, outer shape and mass characteristics of the Orion space capsule. The Orion crew module mockup was ferried to NASA Dryden on an Air Force C-17. After painting in the Edwards Air Force Base paint hangar, the conical capsule was taken to Dryden for installation of flight computers, instrumentation and other electronics prior to being sent to the U.S. Army's White Sands Missile Range in New Mexico for integration with the escape system and the first abort flight test in late 2008. The tests were designed to ensure a safe, reliable method of escape for astronauts in case of an emergency.

THE HAZARDS OF PAINTING AND VARNISHING 1965

PubMed Central

Piper, Robert

1965-01-01

A review of paint hazards is made, giving brief descriptions of methods of application in use in 1965, of paint usage according to resin base, and of paint ingredients. The most interesting and complex of these are the resin bases, which have much in common with plastics. Reference is made to some of the many minor ingredients. The problem of keeping abreast of the possible toxic effects, so that paint manufacturers and their customers may be warned and protected, will be clear. PMID:5836564

40 CFR 745.326 - Renovation: State and Tribal program requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... distribution of lead hazard information to owners and occupants of target housing and child-occupied facilities... sampling to be performed by a certified lead-based paint inspector or risk assessor. (ii) Procedures and...

40 CFR 745.326 - Renovation: State and Tribal program requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... distribution of lead hazard information to owners and occupants of target housing and child-occupied facilities... sampling to be performed by a certified lead-based paint inspector or risk assessor. (ii) Procedures and...

40 CFR 745.326 - Renovation: State and Tribal program requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES... distribution of lead hazard information to owners and occupants of target housing and child-occupied facilities... sampling to be performed by a certified lead-based paint inspector or risk assessor. (ii) Procedures and...

Artists Paint ... Landscapes

ERIC Educational Resources Information Center

Herberholz, Barbara

2012-01-01

This article features the painting "View of Toledo," based on Toledo, a very old city located on a high plateau in Spain. By the time the artist El Greco painted the picture, he had lived there for 31 years. When one looks at the picture, one will see a storm approaching and will see the city as if it were lit by a flash of lightning. What main…

40 CFR 745.80 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property Renovation § 745.80... and occupants of target housing and child-occupied facilities receive information on lead-based paint...

40 CFR 745.80 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property Renovation § 745.80... and occupants of target housing and child-occupied facilities receive information on lead-based paint...

40 CFR 745.80 - Purpose.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT LEAD-BASED PAINT POISONING PREVENTION IN CERTAIN RESIDENTIAL STRUCTURES Residential Property Renovation § 745.80... and occupants of target housing and child-occupied facilities receive information on lead-based paint...