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NPDES FLR20II41 · Clean Water Act

MULLET CREEK, Oldsmar, FL: NPDES FLR20II41 discharge permit, effluent exceedances, inspections, penalties

MULLET CREEK, Oldsmar, Florida: General permit coverage FLR20II41, held by Keystone Excavators Inc; Construction stormwater; Effective; issued June 16, 2025, term to June 15, 2030, by Florida Department of Environmental Protection.

Florida holds 15,654 Construction stormwater coverages of this permit type in EPA’s file; 10,420 were issued before FLR20II41. Keystone Excavators Inc holds 12 permits in Florida.

Other permits held by Keystone Excavators Inc

Coverages issued nearest FLR20II41

MULLET CREEK among its neighbors

33 discharge permits are in the Moccasin Creek-Double Branch Frontal subwatershed (HUC 031002060103); FLR20II41 is one. Its county: 724, 34 major; FLR20II41 is minor permit.

Other permits in the Moccasin Creek-Double Branch Frontal subwatershed (HUC 031002060103)

Identity

FacilityMULLET CREEK
PermitteeKeystone Excavators Inc
NPDES IDFLR20II41
StatusEffective
TypeGeneral permit coverage
ClassMinor
Facility typeNon-POTW
ProgramConstruction stormwater
IssuedJune 16, 2025
ExpiresJune 15, 2030
AgencyFlorida Department of Environmental Protection
AddressOldsmar, FL 34677
Receiving water impaired303(D) Listed
SubwatershedMoccasin Creek-Double Branch Frontal (HUC 031002060103)

NPDES FLR20II41: effluent limits and exceedances

MULLET CREEK (NPDES FLR20II41): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.

NPDES FLR20II41: no pollutant row on file.

NPDES FLR20II41: inspections, violations and enforcement

NPDES FLR20II41 (MULLET CREEK): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES FLR20II41

NPDES FLR20II41: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.