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NPDES PRR10BP30 · Clean Water Act

EXTENSION MARGINAL PR-20, Guaynabo, PR: NPDES PRR10BP30 discharge permit, effluent exceedances, inspections, penalties

EXTENSION MARGINAL PR-20, Guaynabo, Puerto Rico: General permit coverage PRR10BP30, held by Extension Marginal PR-20; Construction stormwater; Pending.

Puerto Rico holds 418 Construction stormwater coverages of this permit type in EPA’s file.

EXTENSION MARGINAL PR-20 among its neighbors

15 discharge permits are in the Rio Guaynabo subwatershed (HUC 210100050602); PRR10BP30 is one. Its county: 12, 2 major; PRR10BP30 is a permit EPA has not classed major or minor.

Other permits in the Rio Guaynabo subwatershed (HUC 210100050602)

Identity

FacilityEXTENSION MARGINAL PR-20
PermitteeExtension Marginal PR-20
NPDES IDPRR10BP30
StatusPending
TypeGeneral permit coverage
ClassMinor
Facility typeNon-POTW
ProgramConstruction stormwater
AddressGuaynabo, PR 00970
Receiving water impaired303(D) Listed
SubwatershedRio Guaynabo (HUC 210100050602)

NPDES PRR10BP30: effluent limits and exceedances

EXTENSION MARGINAL PR-20 (NPDES PRR10BP30): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.

NPDES PRR10BP30: no pollutant row on file.

NPDES PRR10BP30: inspections, violations and enforcement

NPDES PRR10BP30 (EXTENSION MARGINAL PR-20): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.

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Permits near NPDES PRR10BP30

NPDES PRR10BP30: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.