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Torture Photos From exposure limits for pcb's and Elsewhere: Pros and Cons of Disclosure

Polychlorinated biphenyls (PCBs)(Arochlors) | Technology Transfer ...
An epidemiological study of women occupationally exposed to high levels of PCBs suggested a relationship between PCB exposure and reduced birth weight .
http://www.epa.gov/ttn/atw/hlthef/polychlo.html

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Polychlorinated Biphenyls (PCBs) Fact Sheet
for scientists to establish a clear association between PCB exposure levels and health effects. Some studies in workers suggest that exposure to PCBs may also .
http://www.epa.gov/osw/hazard/wastemin/minimize/factshts/pcb-fs.pdf

COPA, Inc. - Library: Reports: EPA: PCB Hazard Summary
Polychlorinated biphenyls (PCBs) can affect you when breathed in and by . NIOSH: The recommended airborne exposure limit is 0.001 mg/m3 averaged over a .
http://copa.org/library/reports/epa/pcbepa.htm

Case For Releasing Images

PCB Exposure Routes
We will continue to carry the sum of most of our PCB exposures over our entire lifetimes. Any PCBs we pick up now are adding to levels which are already too .
http://www.foxriverwatch.com/exposure_routes_pcbs_1.html

Human Health Hazards - PCBs and Your Health
How might I be exposed to PCBs? . in the fish of waters contaminated with even low levels of PCBs.
http://www.dhs.wisconsin.gov/eh/hlthhaz/fs/pcblink.htm

TABLE Z-1 Limits for Air Contaminants - OSHA
Footnote(5) See Table Z-2 for the exposure limits for any operations or sectors where the exposure limits in . 1 | X Chlorodiphenyl | | | | (54% Chlorine)(PCB).
http://www.osha.gov/pls/oshaweb/owadisp.show_document?p_table=standards&p_id=9992

ATSDR - Public Health Implications of Exposure to PCBs
Aug 15, 2008 . Exposure to each of these compounds is associated with different levels of risk for harmful effects. There are no known natural sources of PCBs.
http://www.atsdr.cdc.gov/dt/pcb007.html

PCB Contamination - written by Peter Kent
Feb 25, 2008 . The tests can show if your PCB levels are elevated, which would indicate past exposure to above-normal levels of PCBs, but cannot determine .
http://www.upublish.info/Article/PCB-Contamination/122571

PCB in Ballast
Air Exposure Limits. OSHA uses 0.5 mg/m3 for PCB-42; OSHA uses 1.0 mg/m3 for PCB-54; ACGIH uses the same levels. OR-OSHA uses the same levels.
http://www.oregon.gov/ENERGY/CONS/school/PCBs/docs/OSHA-2-wrshpfinal.pps

DOE PCB Questions and Answers Part II
pliance Consultation: DOE PCBs Questions and . nated with PCBs at levels below the decontamina- . Exposure, and Technology Division, Office of. Pollution .
http://www.hss.energy.gov/sesa/environment/guidance/tsca/pcb_q&a3.pdf

Polychlorinated Biphenyls (PCB) and the Workplace ...
Where engineering controls do not reduce PCB exposure to levels below the OSHA standard, respiratory protection must be provided. During this process .
http://www.cwa-union.org/pages/Polychlorinated_Biphenyls

Polychlorinated Biphenyls (PCBs)
Most people are exposed to PCBs by eating contaminated fish, meat, and dairy products. Catfish, buffalo fish, and carp usually have the highest PCB levels.
http://www.idph.state.il.us/envhealth/factsheets/polychlorinatedbiphenyls.htm

PEHSU
Is there a test to see if my child has been exposed to high levels of PCBs? How can . Workplace exposures tend to involve relatively higher levels of PCBs than .
http://www.sph.emory.edu/PEHSU/html/exposures/pcbs.htm

Case Against Releasing Images

PCB Advisory for Schools: How Voluntary Lighting Retrofits Can ...
PCB Hazards Health Concerns. The most common health effect that has been found in people exposed to high levels of PCBs for short periods of time are skin .
http://www.dtsc.ca.gov/Schools/upload/SM_POL_PCB_Schools.pdf

ATSDR - ToxFAQs - Polychlorinated Biphenyls (PCBs)
Exposures to PCBs at levels found in the workplace and over a long time may cause harmful effects to the skin (acne, rashes, and coloring of the nails and skin) .
http://www.nativeknowledge.org/db/files/tfacts17.htm

PCBs - Environment Writer
Eating contaminated fish can be a major source of PCB exposure to humans since PCB levels can be high in some species of fish found in contaminated waters.
http://www.environmentwriter.org/resources/backissues/chemicals/pcb.htm

Epidemiologic Notes and Reports PCB Contamination of Ceiling ...
Jan 22, 1988 . For airborne PCBs, the Occupational Safety and Health Administration has promulgated permissible 8-hour TWA exposure limits of 0.5 mg/M3 .
http://www.cdc.gov/mmwr/preview/mmwrhtml/00001028.htm

DHHS (NIOSH) Publication No. 86-111
Humans exposed to PCB's, PCDF's, or PCDD's have developed chloracne, gastrointestinal disturbances, elevated serum enzyme and triglyceride levels, and .
http://www.cdc.gov/niosh/86111_45.html

Questions & Answers - PCBs | Region 9: Toxics | US EPA
Do PCBs pose a potential hazard on the ships anchored in Region 9? . Workers exposed to high levels of PCBs on the job have documented skin and eye .
http://www.epa.gov/region9/toxic/pcb/faq.html

Endocrine Disruptors: risk assessment
Populations that are particularly at risk of PCB exposure include people with high . significantly reduced, and PCB levels in human blood are also decreasing.
http://enhs.umn.edu/current/5103/endocrine/risk.html

PCBs in New York Schools Prompt Parents' Concerns - NYTimes.com
Feb 3, 2011 . The agency's exposure limits for schools under those health guidelines are levels at which concentrations of PCBs in the indoor air are .
http://www.nytimes.com/2011/02/04/nyregion/04pcb.html?pagewanted=all

Where It Stands

Dioxins & PCBs: Environmental Levels and Human Exposure in ...
Dioxins & PCBs: Environmental Levels and Human Exposure in Candidate Countries. Reference: ENV.C.2/SER/2002/0085. Final Report. 16, June 2004. ELICC .
http://www.clu-in.org/download/contaminantfocus/pcb/dioxins%20and%20pcbs_final.pdf

Polychlorinated Biphenyl (PCB) Exposure in Relation to Thyroid ...
effect among 160 North Carolina children whose in utero PCB exposure was estimated on the basis of the mother's PCB levels in milk and blood, in 1978- 1982 .
http://www.jstor.org/stable/3703208

Workers Health Centre Fact Sheet - Polychlorinated Biphenyls - PCBs
PCBs containing 42 % chloride, Time weighted average (TWA), 1 mg/m3. Short term exposure limit (STEL), 2 mg/m3 .
http://www.workershealth.com.au/facts012.html

Frequently asked questions and answers about the new study
What can consumers do to limit their exposure? . Now banned PCBs were used as fire retardant insulators and continue to enter the oceans from leaking .
http://www.albany.edu/ihe/salmonstudy/faqs.html

Characterization of polychlorinated biphenyls in ... - PCB in Schools
building contained PCB concentrations well above the EPA approved limit of 50 ppm . data suggests the need for further study of potential PCB exposures and .
http://www.pcbinschools.org/Characterize%20pcb.pdf

Polychlorinated Biphenyls (PCBs)
Schools 617 - 635 . How are People Exposed to PCBs? Most people are exposed to PCBs at low levels from the environment in the air we breathe, the food .
http://www.bphc.org/programs/Fact%20Sheets/Environmental%20Health/PCBs.pdf

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