Any person or activity subject to an NPDES stormwater discharge permit, waiver, or waste discharge order issued to the discharger and administered under the authority of the federal Environmental Protection Agency or Washington State Department of Ecology, shall comply with all provisions of such permit. Proof of compliance with said permit may be required in a form acceptable to the city of Lacey prior to allowing discharges to the MS4. (Ord. 1525 §2 (part), 2017).