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NPDES SDR10L021 · Clean Water Act

HARRISBURG ROUNDABOUT, Harrisburg, SD: NPDES SDR10L021 discharge permit, effluent exceedances, inspections, penalties

HARRISBURG ROUNDABOUT, Harrisburg, South Dakota: General permit coverage SDR10L021, held by City of Harrisburg; Construction stormwater; Effective; issued November 1, 2023, term to October 31, 2028, by SDDANR.

South Dakota holds 1,358 Construction stormwater coverages of this permit type in EPA’s file; 474 were issued before SDR10L021. City of Harrisburg holds 2 permits in South Dakota.

Other permits held by City of Harrisburg

Coverages issued nearest SDR10L021

HARRISBURG ROUNDABOUT among its neighbors

38 discharge permits are in the Ninemile Creek subwatershed (HUC 101702031704); SDR10L021 is one.

Other permits in the Ninemile Creek subwatershed (HUC 101702031704)

Identity

FacilityHARRISBURG ROUNDABOUT
PermitteeCity of Harrisburg
NPDES IDSDR10L021
StatusEffective
TypeGeneral permit coverage
ClassMinor
Facility typeNon-POTW
ProgramConstruction stormwater
IssuedNovember 1, 2023
ExpiresOctober 31, 2028
AgencySDDANR
AddressHarrisburg, SD 57032
SubwatershedNinemile Creek (HUC 101702031704)

NPDES SDR10L021: effluent limits and exceedances

HARRISBURG ROUNDABOUT (NPDES SDR10L021): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.

NPDES SDR10L021: no pollutant row on file.

NPDES SDR10L021: inspections, violations and enforcement

NPDES SDR10L021 (HARRISBURG ROUNDABOUT): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES SDR10L021

NPDES SDR10L021: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.