Environmental Institute of Houston
<http://www.eih.uh.edu/news>
Minnesota Pollution Control Agency
<http://statsbox.pca.state.mn.us/pca/news/index.cfm?NR=1>
North Carolina Division of Pollution
Prevention and Environmental Assistance
<http://www.p2pays.org/news/press_releases/index.htm>
Pennsylvania Pollution Prevention and
Compliance Assistance
<http://www.dep.state.pa.us/dep/deputate/pollprev/pollution
_prevention.html>
Synthetic Organic Chemical Manufacturers
Assn.
<http://www.socma.com/newsrels.html> | 
