Pittsburgh, PA and Washington, DC
The Foundation Water Law Newsletter
(by Lisa M. Bruderly, Mackenzie M. Moyer and Jessica Deyoe)
On March 9, 2024, the Pennsylvania Department of Environmental Protection (PADEP) announced the availability of its draft National Pollutant Discharge Elimination System (NPDES) General Permit for Discharges of Stormwater Associated with Construction Activities (draft 2024 General Permit), which would apply to eligible projects proposing earth disturbance greater than or equal to one acre. See 54 Pa. Bull. 1263 (Mar. 9, 2024). PADEP accepted comments on the draft through April 8, 2024. PADEP’s draft 2024 General Permit includes significant changes compared to the PAG-02 General Permit currently in effect, set to expire on December 7, 2024 (2019 General Permit). To supplement these changes, PADEP is expected to update the Erosion and Sediment Module 1 and Post-Construction Stormwater Management (PCSM) Module 2 to be consistent with the draft 2024 General Permit upon reissuance.
The 2019 General Permit requires that proof of the recording of an instrument for post-construction stormwater management (PCSM) best management practices (BMPs), now referred to as stormwater control measures (SCMs), be submitted to PADEP or the County Conservation District (CCD) with the Notice of Termination (NOT) or a Transfer Application. The draft 2024 General Permit would require submission of the full recording and proof of the recording to PADEP before a pre-construction meeting is scheduled, as well as upon the submission of the NOT to ensure compliance. The draft 2024 General Permit would also require the use of a standard form to document the completion of each structural PCSM SCM, which must be signed by a licensed professional and submitted to PADEP or CCD within 30 days of completion of each SCM. …