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Clean Water Act discharge permit · NPDES SCR10ZDLH

MASS GRADING PLAN FOR 1306 N MAIN ST., Summerville, SC: NPDES SCR10ZDLH discharge permit, effluent exceedances, inspections, penalties

MASS GRADING PLAN FOR 1306 N MAIN ST., held by Zack Kosofsky, holds NPDES permit SCR10ZDLH. EPA’s file records it issued August 30, 2023 and expiring August 29, 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 MASS GRADING PLAN FOR 1306 N MAIN ST.: its NPDES ID, its permit type and status, its dates, its address in Summerville, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZDLH.

Identity

Facility as filedMASS GRADING PLAN FOR 1306 N MAIN ST.
Permittee as filedZack Kosofsky
NPDES IDSCR10ZDLH
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedAugust 30, 2023
Expiration dateAugust 29, 2028
Issuing agencyState
AddressSummerville, SC 29483
SubwatershedSawmill Branch (HUC 030502010601)

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 SCR10ZDLH.

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 SCR10ZDLH.

Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, SCR10ZDLH.

Start the watch

How often?
  • 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 SCR10ZDLH there.

Nearby on the register

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