SPDES General Permit Coverage Either 5 or 60 business days after receipt of NOI by NYSDEC. 5 Business Days Stormwater Pollution Prevention Plan (SWPPP) conforms with NYSDEC technical standards NYS Standards and Specifications for Erosion and Sediment Control (Previous version was NYS Guidelines for Urban Erosion and Sediment Control) NYS Stormwater Management Design Manual Both available on NYSDEC website by clicking on the links above. 60 Business Days SWPPP deviates from NYSDEC technical standards (see above) Or the site discharges to a 303 (d) water or water with Environmental Protection Agency (EPA) approved TMDL analysis. Little Sodus Bay is a 303 (d) waterbody NYSDEC in Albany will send an acknowledgement letter that includes permit id number, date received and type of permit (5 or 60 day). Back to Small Construction Program Updated April 6, 2011