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Clean Water Act discharge permit · NPDES SCR10ZDB7

OAKFIELD SUBDIVISION PHASE 5C, Charleston, SC: NPDES SCR10ZDB7 discharge permit, effluent exceedances, inspections, penalties

OAKFIELD SUBDIVISION PHASE 5C, held by Justin Smith, holds NPDES permit SCR10ZDB7. EPA’s file records it issued July 13, 2023 and expiring July 12, 2028. 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 OAKFIELD SUBDIVISION PHASE 5C: its NPDES ID, its permit type and status, its dates, its address in Charleston, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZDB7.

Identity

Facility as filedOAKFIELD SUBDIVISION PHASE 5C
Permittee as filedJustin Smith
NPDES IDSCR10ZDB7
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 13, 2023
Expiration dateJuly 12, 2028
Issuing agencyState
AddressCharleston, SC 29455
SubwatershedStono River-Atlantic Intracoastal Waterway (HUC 030502020202)

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 SCR10ZDB7.

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 SCR10ZDB7.

Inspections

EPA’s inspection file holds no inspection for NPDES SCR10ZDB7.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES SCR10ZDB7.

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, SCR10ZDB7.

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  • One watershed — $2,990/year
  • One state — $4,990/year
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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 SCR10ZDB7 there.

OAKFIELD SUBDIVISION PHASE 5C, Charleston, South Carolina: Coverage under a general permit SCR10ZDB7, held by Justin Smith; Construction stormwater; Effective; issued July 13, 2023, term to July 12, 2028, by State.

South Carolina holds 11,300 Construction stormwater coverages of this permit type in EPA’s file; 4,201 were issued before SCR10ZDB7. Justin Smith holds 11 permits in South Carolina.

Other permits held by Justin Smith

Coverages issued nearest SCR10ZDB7

OAKFIELD SUBDIVISION PHASE 5C among its neighbors

124 discharge permits are in the Stono River-Atlantic Intracoastal Waterway subwatershed (HUC 030502020202); SCR10ZDB7 is one. Its county: 1,077, 4 major; SCR10ZDB7 is minor permit.

Other permits in the Stono River-Atlantic Intracoastal Waterway subwatershed (HUC 030502020202)

Nearby on the register

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

What this page shows

OAKFIELD SUBDIVISION PHASE 5C is one of 933 storm water construction permits on EPA's NPDES register in Charleston County, a group where 0.0% have a violation on file. The permit is also part of the 121 NPDES permits in the Stono River-Atlantic Intracoastal Waterway subwatershed, and 33.5% of the 933 storm water construction permits in Charleston County have an earlier issue date than this one.