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Clean Water Act discharge permit · NPDES NCC250228

ARDEN 115KV TAP - CONSTRUCT NEW TAP ASHEVILLE PLANT - OTEEN 115KV EAST (OL0, Arden, NC: NPDES NCC250228 discharge permit, effluent exceedances, inspections, penalties

ARDEN 115KV TAP - CONSTRUCT NEW TAP ASHEVILLE PLANT - OTEEN 115KV EAST (OL0, held by Duke Energy Progress, LLC, holds NPDES permit NCC250228. EPA’s file records it issued January 23, 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 ARDEN 115KV TAP - CONSTRUCT NEW TAP ASHEVILLE PLANT - OTEEN 115KV EAST (OL0: its NPDES ID, its permit type and status, its dates, its address in Arden, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCC250228.

Identity

Facility as filedARDEN 115KV TAP - CONSTRUCT NEW TAP ASHEVILLE PLANT - OTEEN 115KV EAST (OL0
Permittee as filedDuke Energy Progress, LLC
NPDES IDNCC250228
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 23, 2025
Expiration dateMarch 31, 2029
AddressArden, NC 28704
SubwatershedAvery Creek-French Broad River (HUC 060101050704)
SIC1542 – Nonresidential Construction

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

EPA’s limits and effluent violation files hold no pollutant row for NPDES NCC250228.

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 NCC250228.

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, NCC250228.

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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 NCC250228 there.

Nearby on the register

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

What this page shows

0.0% of Arden's 49 general permit coverages carry a violation on file. The Avery Creek-French Broad River subwatershed (HUC 060101050704) lists 54 NPDES permits, and 57.1% of the 49 Arden coverages were issued before ARDEN 115KV TAP - CONSTRUCT NEW TAP ASHEVILLE PLANT - OTEEN 115KV EAST (OL0.