News

Latest Changes to TRRP

The Texas Commission on Environmental Quality issued updates for the Texas Risk Reduction Program (TRRP) Protective Concentration Levels (PCL) tables in November 2014.

The update includes changes to Aluminum, Arsenic, Cadmium, Dimethylaminoazobenzene, and Perfluoro Acids.

 

http://www.tceq.texas.gov/remediation/trrp/trrppcls.html