Texas Risk Reduction Program
Downloads folder for Texas Risk Reduction Program
Texas Risk Reduction Rule (TRRP) Protective Concentration Level (PCL) Tables from 2008
2017 Texas Risk Reduction Program Protective Concentration Level Tables - Microsoft Excel Version
2018 Texas Risk Reduction Program Protective Concentration Level Tables - Print Only Version
2018 Texas Risk Reduction Program Protective Concentration Level Tables - Excel Version
2021 Texas Risk Reduction Program Protective Concentration Level Tables - Print Only Version
2021 Texas Risk Reduction Program Protective Concentration Level Tables - Excel Version
2019 Texas Risk Reduction Program Protective Concentration Level Tables - Print Only Version
2019 Texas Risk Reduction Program Protective Concentration Level Tables - Excel Version
Arsenic Soil Cleanup Standards for Commercial/Industrial Areas Memo
2002 Implementation of the new arsenic maximum contaminant level (MCL) in the Remediation Programs Memo