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Clean Water Act discharge permit · NPDES NCC260346

PORTSIDE WAREHOUSE, Wilmington, NC: NPDES NCC260346 discharge permit, effluent exceedances, inspections, penalties

PORTSIDE WAREHOUSE, held by HSP-1 LLC, holds NPDES permit NCC260346. EPA’s file records it issued February 25, 2026 and expiring March 31, 2029. 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 PORTSIDE WAREHOUSE: its NPDES ID, its permit type and status, its dates, its address in Wilmington, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCC260346.

Identity

Facility as filedPORTSIDE WAREHOUSE
Permittee as filedHSP-1 LLC
NPDES IDNCC260346
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedFebruary 25, 2026
Expiration dateMarch 31, 2029
AddressWilmington, NC 38412
SubwatershedBarnards Creek-Cape Fear River (HUC 030300050504)

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 NCC260346.

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 NCC260346.

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.

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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 NCC260346 there.

Nearby on the register

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

What this page shows

The PORTSIDE WAREHOUSE permit is one of 260 general permit coverages on EPA's NPDES register in Wilmington, this one included. Among those 260 Wilmington coverages, 0.0% have a violation on file, and 78.5% were issued earlier than this one. The permit also sits among 44 NPDES permits in the Barnards Creek-Cape Fear River subwatershed, this one included.