Clean Water Act discharge permit · NPDES SCR10ZD9G

STOCKPILING OF IMPORTED CONSTRUCTION DIRT, West Columbia, SC: NPDES SCR10ZD9G discharge permit, effluent exceedances, inspections, penalties

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

STOCKPILING OF IMPORTED CONSTRUCTION DIRT, held by Ashok Patel, holds NPDES permit SCR10ZD9G. EPA’s file records it issued July 6, 2023 and expiring July 5, 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 STOCKPILING OF IMPORTED CONSTRUCTION DIRT: its NPDES ID, its permit type and status, its dates, its address in West Columbia, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZD9G.

Identity

Facility as filed	STOCKPILING OF IMPORTED CONSTRUCTION DIRT
Permittee as filed	Ashok Patel
NPDES ID	SCR10ZD9G
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	July 6, 2023
Expiration date	July 5, 2028
Issuing agency	State
Address	West Columbia, SC 29169
Subwatershed	Outlet Saluda River (HUC 030501091403)

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 SCR10ZD9G.

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 SCR10ZD9G.

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, SCR10ZD9G.

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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 SCR10ZD9G there.

Nearby on the register

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

The Stockpiling of Imported Construction Dirt permit in West Columbia is one of 651 storm water construction permits in Lexington County, and it sits among 84 NPDES permits in the Outlet Saluda River subwatershed, this one included. Of all 651 Lexington County storm water construction permits, 34.9% were issued earlier than this one, and only 0.2% of them carry a violation on file, while this permit has no pollutants under a numeric limit and no effluent exceedances on record.