The instructors from the June 2017 LSPA Course, “Meeting the Requirements of the National Pollutant Discharge Elimination System (NPDES) Remediation General Permit”, have updated the presentation slides because the regulations were still being revised around the same time the RGP was being issuedThe presentation has been posted for your information.  It can be found in the Member Materials section of the LSPA website, under Technical Resources. More details can be found on the EPA website: https://www3.epa.gov/region1/npdes/rgp.html