Clean Water Act discharge permit · NPDES SCR10ZD3H

NEXTON HIGH PRESSURE GAS MAIN PHASE 3, Na, SC: NPDES SCR10ZD3H discharge permit, effluent exceedances, inspections, penalties

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

NEXTON HIGH PRESSURE GAS MAIN PHASE 3, held by John Hornsby, Dominion Energy, holds NPDES permit SCR10ZD3H. EPA’s file records it issued June 9, 2023 and expiring June 8, 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 NEXTON HIGH PRESSURE GAS MAIN PHASE 3: its NPDES ID, its permit type and status, its dates, its address in Na, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZD3H.

Identity

Facility as filed	NEXTON HIGH PRESSURE GAS MAIN PHASE 3
Permittee as filed	John Hornsby, Dominion Energy
NPDES ID	SCR10ZD3H
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	June 9, 2023
Expiration date	June 8, 2028
Issuing agency	State
Address	Na, SC 29486
Subwatershed	Sawmill Branch (HUC 030502010601)

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 SCR10ZD3H.

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 SCR10ZD3H.

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, SCR10ZD3H.

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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 SCR10ZD3H there.

Nearby on the register

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

This public-records page covers NPDES permit SCR10ZD3H for NEXTON HIGH PRESSURE GAS MAIN PHASE 3 in Na, SC, held by John Hornsby of Dominion Energy under a construction stormwater program, with a status of Effective and an issue date of June 9, 2023 and expiration date of June 8, 2028. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it reports no effluent or single-event violations for this permit in EPA's files as of September 15, 2026.