Connecticut Remediation Standard Regulations
Connecticut's Remediation Standard Regulations (RSRs) specify the standards for the remediation of environmental pollution in soil and groundwater.
Remediation Standard Regulations, as amended June 27, 2013
[This version contains the RSRs only. Please see the Environmental Land Use Restrictions (ELUR) webpage for the revised ELUR regulations. Effective July 1, 2017, the Connecticut eRegulations System shall serve as the official version of the Regulations of Connecticut State Agencies and the electronic repository for the regulation-making record. Final approved regulations will no longer be printed in the Connecticut Law Journal.
Variances Under the RSRs
Transmittal of Documents - Instructions and forms for use in electronic and hardcopy submittals.
Remediation Standard Regulations Course (April 2019) - PowerPoint presentation developed for EPOC's RSR course
Trichloroethylene (TCE) Developmental Risks - joint guidance from DPH and DEEP (Feb 2015)
1996 Criteria Derivation - Technical Supporting information on the derivation of the risk-based criteria from the 1996 Remediation Standards Regulations
Content last updated October 1, 2019