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HHE Search Results
1063 HHE reports were found based on your search terms. Reports are listed in order of year published with the most recently published reports listed first.
Year Published and Title
(1977) Terminal B, Trans World Airlines, Inc., Kansas City International Airport, Kansas City, Missouri. (Click to open report) A Health Hazard Evaluation investigation was conducted by NIOSH on August 16, 1977, at Terminal B, Trans World Airlines, Inc., Kansas City International Airport (SIC-4582), in Kansas City, Missouri. The survey was prompted by a request from an authorized representative of the approximately 250 affected employees regarding potential exposure to airborne asbestos (1332214) fibers. Employees exposure to airborne asbestos fibers was less than allowed by NIOSH's revised recommended standard. However,... (Click to show more)A Health Hazard Evaluation investigation was conducted by NIOSH on August 16, 1977, at Terminal B, Trans World Airlines, Inc., Kansas City International Airport (SIC-4582), in Kansas City, Missouri. The survey was prompted by a request from an authorized representative of the approximately 250 affected employees regarding potential exposure to airborne asbestos (1332214) fibers. Employees exposure to airborne asbestos fibers was less than allowed by NIOSH's revised recommended standard. However, there may be a potential exposure of employees to airborne asbestos during certain operations or after aging of the asbestos since all bulk samples of the insulation obtained in the ramp area showed the insulation used in these areas contained 45 percent asbestos. Recommendations are made to alleviate any potential hazards noted during the survey.
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(1977) The Goodyear Tire & Rubber Company Plant No. 1, 1144 East Market Street, Akron, Ohio. (Click to open report) A Health Hazard Evaluation Investigation was conducted by NIOSH at the Plant No. 1, Department 153-G, of the Goodyear Tire and Rubber Company, in Akron, Ohio, on April 9 and September 16, 1975, acting on a request received from an authorized employee representive to the effect that exhaust of dust and paint fumes were polluting the workroom air. Based on environmental measurements, observations, medical studies and interviews with 16 of 30 affected employees it was determined that the solvent va... (Click to show more)A Health Hazard Evaluation Investigation was conducted by NIOSH at the Plant No. 1, Department 153-G, of the Goodyear Tire and Rubber Company, in Akron, Ohio, on April 9 and September 16, 1975, acting on a request received from an authorized employee representive to the effect that exhaust of dust and paint fumes were polluting the workroom air. Based on environmental measurements, observations, medical studies and interviews with 16 of 30 affected employees it was determined that the solvent vapors, excluding benzene, and air suspended particulates generated from the spray paint application are not toxic to the employees. Two spray painters, one letter painter and one cureman were exposed to benzene vapor concentrations slightly above the recommended concentrations. Recommendations are made for improved work practices, engineering changes to improve spray booth exhaust efficiency or use of water based paint or benzene free paint.
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(1977) U. S. Custom House Indoor Firing Range, Pennsylvania. (Click for full summary) A hazard evaluation and technical assistance survey of an indoor firing range (SIC-9999) at the Department of the Treasury, U. S. Customs House in Philadelphia, was conducted to evaluate both range design and the extent of shooter exposure to inorganic lead (7439921) generated while firing is reported. A total of 30 personal and area air samples were collected. Personal air samples for shooters ranged from 167 to 740 Pb/m3. The range officer was exposed to concentrations from 78 to 198 Pb/m3. Al... (Click to show more)A hazard evaluation and technical assistance survey of an indoor firing range (SIC-9999) at the Department of the Treasury, U. S. Customs House in Philadelphia, was conducted to evaluate both range design and the extent of shooter exposure to inorganic lead (7439921) generated while firing is reported. A total of 30 personal and area air samples were collected. Personal air samples for shooters ranged from 167 to 740 Pb/m3. The range officer was exposed to concentrations from 78 to 198 Pb/m3. All shooters exceeded the standard of 200 pb/m3. Excessive lead concentrations had also migrated from the firing range to adjoining locker areas. High lead concentrations remained around the range from 40 to 50 minutes after firing.
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(1977) UTEFAB, Ltd., Fort Duchesne, Utah. (Click for full summary) Environmental air samples were analyzed for methyl-isobutyl-ketone (108101), toluene (108883), aliphatic-naphthas, acetone (67641), and wood dust at Utefab, Limited (SIC-2541), in Fort Duchesne, Utah on September 13 to 15, 1976. A representative of the Indian Health Service requested the evaluation on behalf of approximately 40 workers. All organic vapor concentrations were well within the OSHA standards of 1000 parts per million (ppm), 100ppm, 100ppm, 200 milligrams per cubic meter (mg/cu m), a... (Click to show more)Environmental air samples were analyzed for methyl-isobutyl-ketone (108101), toluene (108883), aliphatic-naphthas, acetone (67641), and wood dust at Utefab, Limited (SIC-2541), in Fort Duchesne, Utah on September 13 to 15, 1976. A representative of the Indian Health Service requested the evaluation on behalf of approximately 40 workers. All organic vapor concentrations were well within the OSHA standards of 1000 parts per million (ppm), 100ppm, 100ppm, 200 milligrams per cubic meter (mg/cu m), and 5mg/cu m for acetone, methyl-isobutyl-ketone, toluene, aliphatic-naphtha, and wood dust, respectively. One sander was exposed to excessive wood dust concentrations. The author recommends hearing protection for table saw workers, implementation of engineering controls to reduce dust concentrations for the sander, cleaning of the paint storage room, and other general safety measures.
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(1977) Vimasco Corporation, Nitro, West Virginia. (Click to open report) A Hazard Evaluation and Technical Assistance survey was conducted by NIOSH on April 28-29, 1977 at the Vimasco Cable coating (SIC-2851) facility operating at the Cincinnati Gas and Electric Company of Cincinnati, Ohio. The Vimasco cable coating is a fire protection material consisting of polyvinyl-acetate (9003207) and asbestos (1332214). The concentration of asbestos in all 30 samples (28 personal and 10 general area samples) taken during the survey was below the analytical limits of detection ... (Click to show more)A Hazard Evaluation and Technical Assistance survey was conducted by NIOSH on April 28-29, 1977 at the Vimasco Cable coating (SIC-2851) facility operating at the Cincinnati Gas and Electric Company of Cincinnati, Ohio. The Vimasco cable coating is a fire protection material consisting of polyvinyl-acetate (9003207) and asbestos (1332214). The concentration of asbestos in all 30 samples (28 personal and 10 general area samples) taken during the survey was below the analytical limits of detection of 0.05 fibers per cubic centimeter of air. Based on these data and recent NIOSH recommended environmental criteria, it is concluded that no health hazard exists during application of the Vimasco cable coating operation.
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(1976) 919 Third Garage Company, New York, New York. (Click to open report) On the basis of environmental air samples collected at the 919 Third Garage Company (SIC-7525), together with evaluation of the ventilation system and work procedures, available toxicity information and employee interviews, it was determined that the workers were not exposed to hazardous airborne concentrations of asbestos (1332214), nuisance dusts and lead (7439921). A potential health hazard may exist from exposure to carbon-monoxide (630080) since the garage workers' estimated time weighted a... (Click to show more)On the basis of environmental air samples collected at the 919 Third Garage Company (SIC-7525), together with evaluation of the ventilation system and work procedures, available toxicity information and employee interviews, it was determined that the workers were not exposed to hazardous airborne concentrations of asbestos (1332214), nuisance dusts and lead (7439921). A potential health hazard may exist from exposure to carbon-monoxide (630080) since the garage workers' estimated time weighted average exposure was 35 ppm.
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(1976) Abex Corporation, Pueblo, Colorado. (Click to open report) In response to a request from an authorized representative of USWA Local Union No. 3405, an investigation was made into possible hazardous exposures to manganese (7439965) particulate and fugitive dust generated during grinding of manganese alloy and mild steel casings by grinder assemblers on the manganese floor at Abex Corporation, Pueblo, Colorado. Concern was also expressed over noise exposures and metallic oxides and gaseous air contaminants. The facility fabricated railroad trackwork inclu... (Click to show more)In response to a request from an authorized representative of USWA Local Union No. 3405, an investigation was made into possible hazardous exposures to manganese (7439965) particulate and fugitive dust generated during grinding of manganese alloy and mild steel casings by grinder assemblers on the manganese floor at Abex Corporation, Pueblo, Colorado. Concern was also expressed over noise exposures and metallic oxides and gaseous air contaminants. The facility fabricated railroad trackwork including switch points, and various types of crossings and frogs. An environmental evaluation and a medical evaluation were conducted. The grinders were not found to be exposed to toxic concentrations of manganese or nuisance dusts at the time of the survey. Welders were not exposed to toxic concentrations of manganese or vanadium (7440622) fumes, ozone (10028156), nitrogen-dioxide (10102440) or iron-oxide (1332372) fumes. The authors conclude that the workers were not exposed to toxic concentrations of these substances under the conditions studied. The authors recommend that environmental control, manganese screening, and a respiratory protection program be used at this facility.
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(1976) B.F. Goodrich Company, Koroseal Division, Marietta, Ohio. (Click to open report) A Health Hazard Evaluation investigation was conducted by NIOSH on June 10-11, and December 12, 1975, at the Koroseal Division of B. F. Goodrich Company, in Marietta, Ohio, a facility engaged in the production of an extrudable magnetic plastic containing barium- ferrite (SIC-2819). The survey was prompted by a request from an authorized representative of the approximately 20 affected employees regarding the potential hazards associated with the use of barium- ferrite. Based on the analysis of en... (Click to show more)A Health Hazard Evaluation investigation was conducted by NIOSH on June 10-11, and December 12, 1975, at the Koroseal Division of B. F. Goodrich Company, in Marietta, Ohio, a facility engaged in the production of an extrudable magnetic plastic containing barium- ferrite (SIC-2819). The survey was prompted by a request from an authorized representative of the approximately 20 affected employees regarding the potential hazards associated with the use of barium- ferrite. Based on the analysis of environmental samples and the results of the medical investigation of the employees, it was determined that the workers were not exposed to toxic concentrations of barium (7440393) compounds, lead (7439921) or dust. There was no material medical impairment to health that could be attributed to exposure to barium-ferrite powder. Recommendations are made for continuing environmental and medical controls.
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(1976) Blaw Knox Foundry and Mill Machinery, Inc., Wheeling, West Virginia. (Click to open report) Based on the results of environmental and medical studies by NIOSH, a toxic exposure to crystalline free silica (7631869) is determined to exist among foundry workers in the Blaw Knox Foundry and Mill Machinery (SIC-3313), Incorporated, Warwood Plant, (SIC-331) Wheeling, West Virginia. The workroom air concentrations of crystalline free silica are found to exceed the current NIOSH standard of 0.05 milligram per cubic meter. Employees are also found to be transiently exposed to phosphine (7803512... (Click to show more)Based on the results of environmental and medical studies by NIOSH, a toxic exposure to crystalline free silica (7631869) is determined to exist among foundry workers in the Blaw Knox Foundry and Mill Machinery (SIC-3313), Incorporated, Warwood Plant, (SIC-331) Wheeling, West Virginia. The workroom air concentrations of crystalline free silica are found to exceed the current NIOSH standard of 0.05 milligram per cubic meter. Employees are also found to be transiently exposed to phosphine (7803512) generated in the machining of nodular iron rolls. The possibility of metal fumes and calcium-oxide (1305788) transiently exceeding the current safety limits during tapping operations is suspected because of the episodic and transient symptoms of mucous membrane and skin irritation noted by cranemen and pitmen. Recommendations include use of low silica containing sand, good housekeeping, better exhaust ventilation, regular wetting of foundry sand with water, mechanizing the shake out procedures, use of breathing apparatus, long sleeve shirts and gloves by cranemen, and repairing the seal on the crane cabs.
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(1976) Bruce W. Weatherwax, D.D.S., Torrington, Wyoming. (Click to open report) A health hazard evaluation of the room air samples for inorganic mercury (7439976) conducted in the Bruce W. Weatherwax Dental Clinic (SIC-8021) in Torrington, Wyoming, shows that the concentrations of mercury during the evaluation are below the NIOSH detection limit of per cubic meter. A health hazard is not judged to exist at the time of evaluation. Recommendations include use of tightly closed capsules during amalgamation, salvaging all amalgam scraps and storing in a closed container with a ... (Click to show more)A health hazard evaluation of the room air samples for inorganic mercury (7439976) conducted in the Bruce W. Weatherwax Dental Clinic (SIC-8021) in Torrington, Wyoming, shows that the concentrations of mercury during the evaluation are below the NIOSH detection limit of per cubic meter. A health hazard is not judged to exist at the time of evaluation. Recommendations include use of tightly closed capsules during amalgamation, salvaging all amalgam scraps and storing in a closed container with a layer of water over the amalgam; storing of mercury in an unbreakable, tightly sealed container; and, cleaning up of all mercury spills immediately, preferably by vacuuming. Sweeping has to be avoided because it creates dust and breaks the mercury into even smaller particles that can vaporize more quickly.
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