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NPDES NYR11P883 · Clean Water Act

DUFFIELD HALL EXPANSION, Ithaca, NY: NPDES NYR11P883 discharge permit, effluent exceedances, inspections, penalties

DUFFIELD HALL EXPANSION, Ithaca, New York: General permit coverage NYR11P883, held by CORNELL UNIVERSITY; Construction stormwater; Effective; issued January 29, 2025, term to January 28, 2030, by NYSDEC; discharges to CASCADILLA CREEK AND TRIBS - 0705-0035.

New York holds 5,628 Construction stormwater coverages of this permit type in EPA’s file; 34 were issued before NYR11P883. CORNELL UNIVERSITY holds 8 permits in New York.

Other permits held by CORNELL UNIVERSITY

Coverages issued nearest NYR11P883

DUFFIELD HALL EXPANSION among its neighbors

6 discharge permits are in the Lakes Kill-Saw Kill subwatershed (HUC 020200061104); NYR11P883 is one.

Other permits in the Lakes Kill-Saw Kill subwatershed (HUC 020200061104)

Identity

FacilityDUFFIELD HALL EXPANSION
PermitteeCORNELL UNIVERSITY
NPDES IDNYR11P883
StatusEffective
TypeGeneral permit coverage
ClassMinor
Facility typeNon-POTW
ProgramConstruction stormwater
IssuedJanuary 29, 2025
ExpiresJanuary 28, 2030
AgencyNYSDEC
AddressIthaca, NY 14853
Receiving waterCASCADILLA CREEK AND TRIBS - 0705-0035
SubwatershedLakes Kill-Saw Kill (HUC 020200061104)

NPDES NYR11P883: effluent limits and exceedances

DUFFIELD HALL EXPANSION (NPDES NYR11P883): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.

NPDES NYR11P883: no pollutant row on file.

NPDES NYR11P883: inspections, violations and enforcement

NPDES NYR11P883 (DUFFIELD HALL EXPANSION): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES NYR11P883

NPDES NYR11P883: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.