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Clean Water Act discharge permit · NPDES NCC223510

ALLSTON PARK SUBDIVISION, Calabash, NC: NPDES NCC223510 discharge permit, effluent exceedances, inspections, penalties

ALLSTON PARK SUBDIVISION, held by Clayton Properties Group, Inc., holds NPDES permit NCC223510. EPA’s file records it issued April 1, 2024 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 ALLSTON PARK SUBDIVISION: its NPDES ID, its permit type and status, its dates, its address in Calabash, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCC223510.

Identity

Facility as filedALLSTON PARK SUBDIVISION
Permittee as filedClayton Properties Group, Inc.
NPDES IDNCC223510
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedApril 1, 2024
Expiration dateMarch 31, 2029
AddressCalabash, NC 28451
SubwatershedCawcaw Swamp (HUC 030402060701)
SIC1521 – Single-Family Housing 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 NCC223510.

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 NCC223510.

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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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 NCC223510 there.

Nearby on the register

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

What this page shows

ALLSTON PARK SUBDIVISION is one of 40 general permit coverages in Calabash, and 0.0% of those coverages carry a violation on file. The permit also sits among 51 NPDES permits in the Cawcaw Swamp subwatershed, and none of its listed pollutants has a numeric limit or an effluent exceedance.