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Clean Water Act discharge permit · NPDES SCR10ZH4T

LOUISA STREET SANITARY SEWER RELOCATION, Columbia, SC: NPDES SCR10ZH4T discharge permit, effluent exceedances, inspections, penalties

LOUISA STREET SANITARY SEWER RELOCATION, held by Dana Higgins, holds NPDES permit SCR10ZH4T. EPA’s file records it issued March 12, 2025 and expiring March 11, 2030. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for LOUISA STREET SANITARY SEWER RELOCATION: its NPDES ID, its permit type and status, its dates, its address in Columbia, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZH4T.

Identity

Facility as filedLOUISA STREET SANITARY SEWER RELOCATION
Permittee as filedDana Higgins
NPDES IDSCR10ZH4T
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 12, 2025
Expiration dateMarch 11, 2030
Issuing agencyState
AddressColumbia, SC 29204
SubwatershedNicholas Creek-Broad River (HUC 030501060708)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES SCR10ZH4T.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES SCR10ZH4T.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, SCR10ZH4T.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID SCR10ZH4T there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

This public-records page covers Clean Water Act NPDES permit SCR10ZH4T for LOUISA STREET SANITARY SEWER RELOCATION in Columbia, SC, held by Dana Higgins, with status Effective and a Minor discharger class. The register lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and records the permit as issued March 12, 2025 and expiring March 11, 2030, with the watershed given as Nicholas Creek-Broad River (HUC 030501060708).