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HHE determination report no. HHE-75-28-210, Western States Bankcard Association, San Francisco, California, July 1975.

Authors
Okawa-MT
Source
Cincinnati, OH: U.S. Department of Health, Education, and Welfare, Public Health Service, Centers for Disease Control, National Institute for Occupational Safety and Health, HHE 75-28-210, 1975 Jul; :1-5
NIOSHTIC No.
00048851
Abstract
Air quality measurements demonstrated that the exposure of Western States Bankcard Association (SIC-6022) employees to nitrogen-dioxide (10102440), formaldehyde (50000), sulfur-dioxide (7446095), carbon- monoxide (630080), and hydrogen-sulfide (7783064) originating from a nearby sewage treatment plant and a bus parking lot, were not toxic at the concentrations measured during the NIOSH evaluation. The sewage odors were occasionally offensive. It was estimated that some quantities of substances in the outside air surrounding could eventually enter the Western State building, although not in toxic quantities.
Keywords
NIOSH-Health-Hazard-Evaluation; NIOSH-Author; HHE-75-28-210; Region-9; Hazards-Unconfirmed; Air-contamination; Air-analysis; Ventilation-systems; Author Keywords: nitrogen dioxide; NO2; formaldehyde; sulfur dioxide; SO2; carbon monoxide; CO; hydrogen sulfide; H2S; sewage treatment
CAS No.
10102-44-0; 50-00-0; 7446-09-5; 630-08-0; 7783-06-4
Publication Date
19750701
Document Type
Field Studies; Health Hazard Evaluation
Fiscal Year
1975
NTIS Accession No.
PB-249390
NTIS Price
A01
Identifying No.
HHE-75-28-210
NIOSH Division
DSHEFS
SIC Code
6022
Source Name
National Institute for Occupational Safety and Health
State
CA; OH
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