101477-WL-HMSC-20250529

DEWP/25/261

PermitIssDt - 19970409; ExpDate - 20150531; SICCode - 8733; PmtType - NPDES-IW-B15; PmtCategory - IND; EPAClass - MINOR; CommonName - HMSC/OSU; LegalName - HATFIELD MARINE SCIENCE CENTER, OREGON STATE UNIVERSITY; Region - WR; CountyNm - LINCOLN; BasinNm - NORTHERN OREGON COASTAL; SubbasinNm - SILETZ / YAQUINA; StreamNm - Yaquina River; FileType - Warning Letter ; Enforcement Number - 2025-WL-9887; Enforcement Date - 20250529