Health hazard evaluation report: HETA-90-070-2181, HUD Lead-Based Paint Abatement Demonstration Project.
Sussell-AL; Elliott-LJ; Wild-D; Freund-E
NIOSH 1992 Feb; :1-74
In response to a request from the Department of Housing and Urban Development (HUD) Officer for Policy Development and Research, an investigation was made into possible hazardous working conditions during the HUD Lead Based Pa Abatement Demonstration (SIC-1521). The demonstration took place in 172 vacant housing units in several different cities. The abatement methods used included abrasive removal, chemical removal, heat gun removal, encapsulation, enclosure, and replacement. Evaluations were made during the demonstrations and it was determined that the workers were exposed to lead (7439921) with the highest exposure levels coming during the heat gun method of removal. Exposures to volatile organic compounds were low. Maximum personal and general area airborne lead concentrations were 916 micrograms/cubic meter and 1296 micrograms/cubic meter, respectively. Soil sampling indicated that lead paint abatement in some cases resulted in increases in soil lead levels 1 to 3 feet from the exterior walls. The author concludes that workers were potentially overexposed to lead during lead abatement. The author recommend specific measures concerning training, work practices, engineering controls, safety programs, risk assessment, respiratory protection programs, medical monitoring and surveillance.
NIOSH-Author; NIOSH-Health-Hazard-Evaluation; NIOSH-Technical-Assistance-Report; HETA-90-070-2181; Hazard-Confirmed; Region-3; Region-4; Region-5; Region-8; Region-10; Lead-poisoning; Lead-compounds; Paints; Environmental-contamination
Hazard Evaluation and Technical Assistance; Field Studies
NTIS Accession No.
Hazard Evaluations and Technical Assistance Branch, NIOSH, U.S. Department of Health and Human Services, Cincinnati, Ohio, Report No. HETA-90-070-2181, 74 pages, 36 references