(Source: E&S Resources Library on PADEP Website)
Alternative E&S and PCSM BMPs was revised to Version 2.2 on March 18, 2022:
"Added Stormwater Drainage Well as an approved alternative PCSM BMP."
SDW relates to sinkholes. See below for additional FAQ-style documents about sinkholes that were published.
DEP also added an MRC Review Checklist to the MRC section (this wasn't mentioned in the revision description)
Sinkhole Remediation in Stormwater Management Facilities was published as Version 1.0 on March 18, 2022:
This is an FAQ-style document related to the SDW section added to the Alternative BMPs document (mentioned above).
DEP Permitting Related to Stormwater Discharges to Improved Sinkholes was published as Version 1.0 on March 18, 2022:
This is an FAQ-style document related to the SDW section added to the Alternative BMPs document (mentioned above).
