Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

NIOSHTIC-2 Publications Search

Search Results

HHE Report No. HETA-84-416-1673, United Hydraulics, Hampton, Iowa.

Authors
Rondinelli-R; Rinsky-R; Bicknell-R
Source
NIOSH 1986 Feb:15 pages
Link
NIOSHTIC No.
00163130
Abstract
Breathing zone and general area air samples were analyzed for benzene (71432), ethylbenzene (100414) and toluene (108883) in the honing department of United Hydraulics (SIC-3728), Hampton, Iowa. Urine samples (3 from honers and 4 from individuals working elsewhere in the facility) were taken preshift and postshift for phenol determinations. Evaluations were requested by the Iowa State Health Department because of an apparent leukemia cluster at the facility. Two personal air samples showed trace amounts of benzene calculated as an 8-hour time weighted average; 0.06 parts per million (ppm) from a honer and 0.07ppm from a worker in another department. The current OSHA standard is 10ppm averaged over an 8- hour workshift. Urinalysis showed four individuals possessed cross- shift increases ranging from 1.0 to 2.6 milligrams per gram creatinine which probably did not represent increases conclusively attributable to benzene exposure. The authors conclude than there appears to be a clustering of leukemia cases among workers in the facility, but the leukemia cases are of epidemiologically dissimilar cell types, current working conditions do not expose workers to substantial benzene concentrations, and substantial changes in solvents, cutting oils, or working practices have not occurred at the facility since 1973. The investigation should be reopened if additional leukemia, lymphoma or aplastic anemia cases occur. Recommendations include wearing gloves impermeable to benzene and other solvents.
Keywords
NIOSH-Author; NIOSH-Health-Hazard-Evaluation; Skin-exposure; Leukemogenesis; Hydraulic-equipment; Skin-absorption; HETA-84-416-1673; Region-7; Hazard-Unconfirmed; NIOSH-Technical-Assistance-Report;
CAS No.
71-43-2; 100-41-4; 108-88-3;
Publication Date
19860201
Document Type
Hazard Evaluation and Technical Assistance;
Fiscal Year
1986
NTIS Accession No.
PB86-221660
NTIS Price
A03
Identifying No.
HETA-84-416-1673
NIOSH Division
DSHEFS;
SIC Code
3728;
Source Name
Hazard Evaluations and Technical Assistance Branch, NIOSH, U.S. Department of Health and Human Services, Cincinnati, Ohio, Report No. HETA-84-416-1673, 15 pages, 16 references
State
IA; OH;
TOP