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Clean Water Act discharge permit · NPDES SCR10ZJUJ

RIDGEVILLE DEVELOPMENT PHASE 1.2, Ridgeville, SC: NPDES SCR10ZJUJ discharge permit, effluent exceedances, inspections, penalties

RIDGEVILLE DEVELOPMENT PHASE 1.2, held by Alvin Leonard, holds NPDES permit SCR10ZJUJ. EPA’s file records it issued November 26, 2025 and expiring November 25, 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 RIDGEVILLE DEVELOPMENT PHASE 1.2: its NPDES ID, its permit type and status, its dates, its address in Ridgeville, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZJUJ.

Identity

Facility as filedRIDGEVILLE DEVELOPMENT PHASE 1.2
Permittee as filedAlvin Leonard
NPDES IDSCR10ZJUJ
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedNovember 26, 2025
Expiration dateNovember 25, 2030
Issuing agencyState
AddressRidgeville, SC 29472
SubwatershedRumphs Hill Creek (HUC 030502010506)

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 SCR10ZJUJ.

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 SCR10ZJUJ.

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, SCR10ZJUJ.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 SCR10ZJUJ there.

Nearby on the register

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

What this page shows

The RIDGEVILLE DEVELOPMENT PHASE 1.2 permit is one of 399 storm water construction permits on EPA's NPDES register in Dorchester County, this one included. Among those 399 permits, 0.0% have a violation on file, and 86.0% of them were issued before this one. The permit also sits among 108 NPDES permits in the Rumphs Hill Creek subwatershed, this one included.