Clean Water Act discharge permit · NPDES SCR10ZG7U

AVONDALE WEST PHASE 2, Ridgeville, SC: NPDES SCR10ZG7U discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

AVONDALE WEST PHASE 2, held by Steven Wilson, holds NPDES permit SCR10ZG7U. EPA’s file records it issued October 9, 2024 and expiring October 8, 2029. 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 AVONDALE WEST PHASE 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 SCR10ZG7U.

Identity

Facility as filed	AVONDALE WEST PHASE 2
Permittee as filed	Steven Wilson
NPDES ID	SCR10ZG7U
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	October 9, 2024
Expiration date	October 8, 2029
Issuing agency	State
Address	Ridgeville, SC 29472
Subwatershed	Rumphs Hill Creek (HUC 030502010506)

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

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES SCR10ZG7U.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES SCR10ZG7U.

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, SCR10ZG7U.

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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 SCR10ZG7U there.

Nearby on the register

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

The AVONDALE WEST PHASE 2 permit is one of 399 storm water construction permits in Dorchester County, and the 0.0% of those permits with a violation on file places it among peers with a clean record. Of those same 399 permits, 57.6% carry an earlier issue date than this one, which puts it in the later-issued portion of the county's group. It also sits within the Rumphs Hill Creek subwatershed, where 108 NPDES permits are listed, this one included.