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Environmental
Health Resources
Adverse Effects of Chemicals on Human Health
This
page contains electronic materials published by various institutions,
which can be used as teaching resources. Some of the resources are
general and some others specific to subjects presented in each PULSE
unit. |
For
Teachers & Students
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The American
Chemistry Council (ACC) has been working hard
since it was founded in 1872 to represent the companies
that make the products that make modern life possible,
while working to protect the environment, public
health, and the security of our
nation. Since Responsible
Care® in 1988, ACC
reduced emissions 75% and achieved a safety record
more than 4.5 times better than the average
for manufacturing. Read
More 
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At the junction of two scientific disciplines,
environmental toxicology and molecular biology, Dr.
Ornella Selmin, PhD is investigating exactly why certain
toxins damage organisms and what we might be able to do about it.
Ornella’s
focus is a chemical called Trichloroethylene or TCE, which is found
everywhere. In her laboratory in the Department of Veterinary Science
and Microbiology, Ornella is using a technique called micro-array
analysis to get a series of snapshots showing how much each gene is working
in the developing heart. |
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The
U.S.
Chemical Safety and Hazard Investigation Board (CSB) is an independent
federal agency charged with investigating industrial chemical accidents.
Headquartered
in
Washington, DC, the agency's board members are appointed by the President
and confirmed by the Senate. The CSB conducts root cause investigations
of chemical accidents at fixed industrial facilities. Root causes are
usually deficiencies in safety management systems, but can be any factor
that would
have prevented the accident if that factor had not occurred. |
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In
1974, Congress passed the Safe
Drinking Water Act. This law requires the Environmental Protection
Agency (EPA) to determine safe levels of chemicals in drinking water
which do or may cause
health problems. These non-enforceable levels, based solely on possible
health risks and exposure, are called Maximum
Contaminant Level Goals (MCLG).
The MCLG for trichloroethylene has
been set at zero because EPA believes this level of protection would not cause
any of the potential health problems
noted within this site.
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Contents
on this webpage were developed by Stephanie
Nardei Outreach Information Specialist, Center of Toxicology,
Southwest Environmental Health Sciences Center, University of Arizona. |
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