Clean Water Act discharge permit · NPDES NCC250266

WSSU AREA 30 WATER TRANSMISSION MAIN - CONTRACT B, Winston-Salem, NC: NPDES NCC250266 discharge permit, effluent exceedances, inspections, penalties

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

WSSU AREA 30 WATER TRANSMISSION MAIN - CONTRACT B, held by City of Winston-Salem, holds NPDES permit NCC250266. EPA’s file records it issued February 12, 2025 and expiring March 31, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for WSSU AREA 30 WATER TRANSMISSION MAIN - CONTRACT B: its NPDES ID, its permit type and status, its dates, its address in Winston-Salem, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCC250266.

Identity

Facility as filed	WSSU AREA 30 WATER TRANSMISSION MAIN - CONTRACT B
Permittee as filed	City of Winston-Salem
NPDES ID	NCC250266
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	February 12, 2025
Expiration date	March 31, 2029
Address	Winston-Salem, NC 27107
Subwatershed	Upper Salem Creek (HUC 030401011304)
SIC	9999 – Nonclassifiable Establishments

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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 NCC250266.

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 NCC250266.

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, NCC250266.

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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 NCC250266 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

The WSSU AREA 30 WATER TRANSMISSION MAIN - CONTRACT B permit is one of 119 general permit coverages in Winston-Salem on EPA's NPDES register, and it sits among 97 NPDES permits in the Upper Salem Creek subwatershed, this one included. Of the 119 Winston-Salem general permit coverages, 69.7% carry an earlier issue date than this permit, and 0.0% of them have a violation on file, which this permit also does not have.