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HHE Search Results
1067 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
(1976) Marathon Battery Company, Waco, Texas. (Click to open report) In response to a request from an employee representative, a study was made of possible hazardous working conditions at the Marathon Battery Company, Waco, Texas, where nickel/cadmium batteries were assembled. Samples of urine and pubic hair were taken for analysis. Medical questionnaires were completed and airborne concentrations of nickel (7440020), cadmium (7440439), cobalt (7440484), zinc (7440666), and iron (7439896) were determined. Workers drawn from four departments (330-A, 330-B, 340-A, ... (Click to show more)In response to a request from an employee representative, a study was made of possible hazardous working conditions at the Marathon Battery Company, Waco, Texas, where nickel/cadmium batteries were assembled. Samples of urine and pubic hair were taken for analysis. Medical questionnaires were completed and airborne concentrations of nickel (7440020), cadmium (7440439), cobalt (7440484), zinc (7440666), and iron (7439896) were determined. Workers drawn from four departments (330-A, 330-B, 340-A, and 340-B) where exposure was likely demonstrated higher levels of cadmium and nickel in their hair and urine samples than did workers from a control department where exposure was not likely. Workers in department 330-A were also among those with the highest proportion of spontaneously reported health problems thought to be job related, including upper respiratory irritation or exudation. The symptoms in these workers were possibly due to exposure to plate dust and tab welding fumes, with the latter being particularly suspect, as the group of tab welders showed higher hair and urine metal levels than all other workers. The authors conclude that workers were overexposed to cadmium and nickel. The authors recommend that the use of compressed air and sweeping for cleaning purposes be prohibited. Local exhaust ventilation should be provided for tab welding and cracker machines. All operations where nickel and cadmium exposures occur should be monitored. The exhaust systems which existed were inadequate and should be upgraded. Urine screening should be performed on a periodic basis. Chest x-rays should be part of the preemployment physical along with pulmonary function tests. Cleanliness and other general health matters should be stressed among the employees.
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(1976) Masonite Corporation, Evendale, Ohio. (Click to open report) A Health Hazard Evaluation investigation was conducted by NIOSH on April 8-10 and August 19-20, 1975 at the Masonite Corporation, Evendale, Ohio, a facility engaged in the fabrication of wood parts for various commercial products, using primarily Masonite hardboard (SIC-2499). The survey was prompted by a request from an authorized representative of the 25 affected employees, regarding worker exposure to wood dust in the saw-sanding department. Airborne concentrations of wood dusts were toxic to... (Click to show more)A Health Hazard Evaluation investigation was conducted by NIOSH on April 8-10 and August 19-20, 1975 at the Masonite Corporation, Evendale, Ohio, a facility engaged in the fabrication of wood parts for various commercial products, using primarily Masonite hardboard (SIC-2499). The survey was prompted by a request from an authorized representative of the 25 affected employees, regarding worker exposure to wood dust in the saw-sanding department. Airborne concentrations of wood dusts were toxic to helpers at the multi- blade rip and one man cutoff saws and router operator. Medical examination revealed evidence of dust induced irritation of the conjunctiva and upper respiratory tract. It was determined that the diehl rip saw helper had allergic contact dermatitis secondary to wood dust exposure. Available evidence suggested that formaldehyde (50000) and phenol (108952) were not toxic in the concentrations found. Recommendations are made for environmental control and use of personal protective equipment.
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(1976) National Science Foundation Building, Washington, DC. (Click to open report) This letter advised the National Science Foundation that wall board and ceiling tile was sampled at the National Science Foundation Building located at 1800 G Street N.W. in Washington, D.C., for asbestos (1332214) analysis so that the demolition of the wall and ceiling in that building might be carried out safely. No sample was found to contain more than 1 percent asbestos and it was thus concluded that there would be no health hazard encountered during the destruction of the wall and ceiling. ... (Click to show more)This letter advised the National Science Foundation that wall board and ceiling tile was sampled at the National Science Foundation Building located at 1800 G Street N.W. in Washington, D.C., for asbestos (1332214) analysis so that the demolition of the wall and ceiling in that building might be carried out safely. No sample was found to contain more than 1 percent asbestos and it was thus concluded that there would be no health hazard encountered during the destruction of the wall and ceiling. It was noted during the collecting of samples, however, that the workmen were using a material called Ready Mix Joint Compound, which contains asbestos. During the sanding process, asbestos fibers come off the wall and enter the room air. The author recommends that use of the mix compound be discontinued and a substitute material not containing asbestos be obtained.
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(1976) New England Foundry, Lawrence, Massachusetts. (Click to open report) A NIOSH environmental survey team conducted a health evaluation of the New England Foundry (SIC-3362) to evaluate employee exposure to a number of potential health hazards in several work areas. Airborne concentrations of crystalline silica (7631869) dust were found to be potentially toxic in all of the surveyed work areas. Exposure measurements were taken for both respirable and total dust, and in both the personal breathing zone and work areas for molders, coremakers, mullers, laborers, floorm... (Click to show more)A NIOSH environmental survey team conducted a health evaluation of the New England Foundry (SIC-3362) to evaluate employee exposure to a number of potential health hazards in several work areas. Airborne concentrations of crystalline silica (7631869) dust were found to be potentially toxic in all of the surveyed work areas. Exposure measurements were taken for both respirable and total dust, and in both the personal breathing zone and work areas for molders, coremakers, mullers, laborers, floormen, pourers, melters, and grinders. Airborne concentrations of metal dusts and fumes of copper (7440508), zinc-oxide and tin-oxide were within accepted exposure limits during the period of this survey. However, lead (7439921) dust and fumes were found to be potentially toxic in breathing zone measurements for melters, pourers, and grinders. Ten of the 14 hydrogen-cyanide (74908) and all of the phenols measurements were well within accepted exposure limits for the period of this survey based on coremakers breathing zone and area samples. The other four hydrogen-cyanide samples were insufficient volume to detect below the criteria concentration. Limited area sampling and colorimetric tube measurements showed no evidence of exposure to pourers, molders or shakeout workers.
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(1976) Olin Corporation Pisgah, North Carolina. (Click to open report) An environmental survey was performed in the Fiber Cutting Department (SIC-2621) and in the digester feeding area of the Digesting Department to evaluate airborne concentrations of flax dust to which workers were exposed. A concurrent medical survey was conducted of the employees of the same two areas to evaluate any adverse health effects of exposure to flax dust. On the basis of this environmental/medical survey it has been determined that the airborne concentrations of flax dust which existed... (Click to show more)An environmental survey was performed in the Fiber Cutting Department (SIC-2621) and in the digester feeding area of the Digesting Department to evaluate airborne concentrations of flax dust to which workers were exposed. A concurrent medical survey was conducted of the employees of the same two areas to evaluate any adverse health effects of exposure to flax dust. On the basis of this environmental/medical survey it has been determined that the airborne concentrations of flax dust which existed at that time would, without respiratory protection, be toxic to the employees of the Fiber Cutting Department.
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(1976) Owens-Corning Fiberglas Corporation, Newark, Ohio. (Click to open report) Environmental surveys and employee interviews were conducted on October 29 to 31, 1974, and June 16 to 18, 1975, to evaluate the exposure of employees to dust, fumes, and smoke at the Owens Corning Fiberglas Corporation facility in Newark, Ohio (SIC-3296). The evaluation was requested by an authorized employee representative on behalf of the approximately 750 affected employees. Airborne concentrations of fibrous glass and dried binder dust, phenol (108952), formaldehyde (50000), and ammonia (76... (Click to show more)Environmental surveys and employee interviews were conducted on October 29 to 31, 1974, and June 16 to 18, 1975, to evaluate the exposure of employees to dust, fumes, and smoke at the Owens Corning Fiberglas Corporation facility in Newark, Ohio (SIC-3296). The evaluation was requested by an authorized employee representative on behalf of the approximately 750 affected employees. Airborne concentrations of fibrous glass and dried binder dust, phenol (108952), formaldehyde (50000), and ammonia (7664417) vapors were determined to be below their respective evaluation criteria in all areas examined. The airborne concentration of free silica (7631869) was 79 micrograms per cubic meter. The author concludes that concentrations of airborne contaminants are not hazardous to employees under the conditions observed, but the exposure of the paint mixing operator in the chemical factory to airborne free silica may pose a potential hazard.
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(1976) Penn Central Transportation Company Philadelphia, Pennsylvania. (Click to open report) A Health Hazard Evaluation investigation was conducted by NIOSH at the computer center of the Penn Central Transportation Company (SIC- 4011), located in the Food Fair building in Philadelphia, Pennsylvania. The survey was prompted by a request from an authorized representative of the approximately 600 affected employees regarding the potential toxic effects of any substances found in the place of employment. Environmental air sampling, medical evaluation and a review of the pertinent literature... (Click to show more)A Health Hazard Evaluation investigation was conducted by NIOSH at the computer center of the Penn Central Transportation Company (SIC- 4011), located in the Food Fair building in Philadelphia, Pennsylvania. The survey was prompted by a request from an authorized representative of the approximately 600 affected employees regarding the potential toxic effects of any substances found in the place of employment. Environmental air sampling, medical evaluation and a review of the pertinent literature disclosed that exposure of clerks to asbestos (1332214) and fibrous glass was not toxic at the concentrations measured during the survey. No judgement was made as to the cause of dermatitis reported by some of the workers; however, the condition does not appear to be related to asbestos or fibrous glass exposure.
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(1976) Pittsburgh Plate Glass Ind., Mt. Zion, Illinois. (Click to open report) A health hazard evaluation of roll fabrication operations at the Pittsburgh Plate Glass Industries (SIC-3229) plant, Mt. Zion, Illinois, revealed that airborne asbestos (1332214) fibers in excess of the proposed OSHA standard prevailed at the baghouse emptying operation and at the nailing operation. The teardown operator was exposed to excessive levels of asbestos when using poor techniques. The grooving operation was characterized by exposure to asbestos fibers in excess of the proposed, but no... (Click to show more)A health hazard evaluation of roll fabrication operations at the Pittsburgh Plate Glass Industries (SIC-3229) plant, Mt. Zion, Illinois, revealed that airborne asbestos (1332214) fibers in excess of the proposed OSHA standard prevailed at the baghouse emptying operation and at the nailing operation. The teardown operator was exposed to excessive levels of asbestos when using poor techniques. The grooving operation was characterized by exposure to asbestos fibers in excess of the proposed, but not of the existing OSHA standard. Recommendations are made to reduce worker exposure to airborne asbestos.
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(1976) Quincy Steel Casting Company, Inc., North Quincy, Massachusetts. (Click to open report) A health hazard evaluation determination conducted at the Quincy Steel Casting Company (SIC-3321) revealed potentially toxic exposures to crystalline silica (7631869) and iron oxide. Excessive silica exposures were found in all areas of the foundry and cleaning room, while iron oxide exposures occurred throughout the cleaning room and torch cut-off operation. Potentially toxic exposures were not found for lead (7439921), manganese (7439965), zirconium (7440677), fluoride, p,p'-diphenylmethane-di... (Click to show more)A health hazard evaluation determination conducted at the Quincy Steel Casting Company (SIC-3321) revealed potentially toxic exposures to crystalline silica (7631869) and iron oxide. Excessive silica exposures were found in all areas of the foundry and cleaning room, while iron oxide exposures occurred throughout the cleaning room and torch cut-off operation. Potentially toxic exposures were not found for lead (7439921), manganese (7439965), zirconium (7440677), fluoride, p,p'-diphenylmethane-diisocyanate, zinc (7440666) and isopropanol (67630). Limited area samples for asbestos (1332214) fibers were below the current recommended criteria. Recommended control measures are described.
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(1976) R. D. Werner Company, Inc., Greenville, Pennsylvania. (Click to open report) A health hazard evaluation determination performed at the R. D. Werner Company (SIC-3334) revealed that employees exposure in the Rement Department to phenol (108952), formaldehyde (50000), cyanide, fluorides, hydrochloric-acid (7647010), phosgene (75445), acrolein (107028) and styrene (100425) did not constitute a health hazard at the time of this evaluation. Exposures to asbestos (1332214) on the aluminum extrusion process did not pose a health hazard at the concentrations measured during this... (Click to show more)A health hazard evaluation determination performed at the R. D. Werner Company (SIC-3334) revealed that employees exposure in the Rement Department to phenol (108952), formaldehyde (50000), cyanide, fluorides, hydrochloric-acid (7647010), phosgene (75445), acrolein (107028) and styrene (100425) did not constitute a health hazard at the time of this evaluation. Exposures to asbestos (1332214) on the aluminum extrusion process did not pose a health hazard at the concentrations measured during this survey. The caustic soda (1310732) cleaning operation did not constitute a health hazard. Workers exposure to mineral spirits in the parts cleaning area did not pose a health hazard. The punch press operators were not exposed to toxic levels of lubricant. The worker on the double- header saw may be exposed to an excess concentration of oil mist. The exposure to oil mist on the remaining saws did not pose a health hazard.
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