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Walk-Through Survey Report of Hobbs Potash Facility, Kerr-McGee Corporation, Carlsbad, New Mexico.

Authors
Boeniger-M
Source
NIOSH 1980 Apr:6 pages
Link
NIOSHTIC No.
00113359
Abstract
Worker exposure to diesel exhaust emissions was investigated at the Hobbs Potash Facility (SIC-2819), Kerr McGee Corporation in Carlsbad, New Mexico, on February 6, 1980. The corporation was included in a retrospective environmental epidemiology study of potash miners and millers. The facility employed about 410 mine, mill, and office workers. Records on active and terminated workers were maintained. All workers were given a preemployment physical and annual hearing and sight tests. Safety training was given. No industrial hygiene samples were taken other than to evaluate diesel tailpipe exhaust emissions. Spot sampling in an entry face using diesel ram cars for ore hauling revealed carbon-monoxide (630080) nondetectable, carbon-dioxide (124389) at 1100 parts per million, and nitrogen-dioxide (10102440) nondetectable. Ventilation flow rate was 70 to 110 linear feet per minute. The author does not recommend this facility for a followup survey because of its short history of operation and the probable small numbers of deceased workers among a 1964 to 1967 cohort recorded in a NIOSH file.
Keywords
NIOSH-Author; NIOSH-Survey; Field-Study; Region-6; Health-surveys; Worker-health; Diesel-emissions; Combustion-products; Industrial-hygiene; IWS-122-10;
CAS No.
630-08-0; 124-38-9; 10102-44-0;
Publication Date
19800430
Fiscal Year
1980
NTIS Accession No.
PB83-104786
NTIS Price
A02
Identifying No.
IWS-122-10
NIOSH Division
DSHEFS;
Priority Area
Infectious Diseases; Disease and Injury;
SIC Code
2819;
Source Name
Division of Surveillance, Hazard Evaluations and Field Studies, NIOSH, Cincinnati, Ohio, 6 pages
State
NM; OH;
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