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Stormwater Discharge Permits (7 publications 2011-2020)


Title (link to summary)NumberDate (released or updated)
Notice of Termination Form ECY 020-87February 2020
Construction Stormwater General Permit Modification/Update ECY 070-558February 2018
Transfer of Coverage Construction Stormwater General Permit ECY 020-87aFebruary 2018
Conditional No Exposure (CNE) Application Form ECY 070-485June 2016
Industrial Stormwater General Permit Application Form (Notice of Intent) ECY 020-84May 2015
Notice of Intent (NOI) application Form for Construction Stormwater General Permit ECY 020-85December 2014
Notice of Termination Form: Industrial Stormwater General Permit ECY 020-86March 2011