Clean Water Act discharge permit · NPDES NCC240253

SEA-TECH HIGH SCHOOL SCIF GRANT ADDITION AND RENOVATIONS, Castle Hayne, NC: NPDES NCC240253 discharge permit, effluent exceedances, inspections, penalties

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

SEA-TECH HIGH SCHOOL SCIF GRANT ADDITION AND RENOVATIONS, held by New Hanover County Board of Education, holds NPDES permit NCC240253. 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 (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for SEA-TECH HIGH SCHOOL SCIF GRANT ADDITION AND RENOVATIONS: its NPDES ID, its permit type and status, its dates, its address in Castle Hayne, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCC240253.

Identity

Facility as filed	SEA-TECH HIGH SCHOOL SCIF GRANT ADDITION AND RENOVATIONS
Permittee as filed	New Hanover County Board of Education
NPDES ID	NCC240253
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	April 1, 2024
Expiration date	March 31, 2029
Address	Castle Hayne, NC 28429
Subwatershed	Prince George Creek-Northeast Cape Fear River (HUC 030300070807)

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 NCC240253.

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 NCC240253.

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

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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 NCC240253 there.

Nearby on the register

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

Among the 34 general permit coverages in Castle Hayne, 0.0% have a violation on file, and SEA-TECH HIGH SCHOOL SCIF GRANT ADDITION AND RENOVATIONS, issued to New Hanover County Board of Education, is one of those 34 coverages. Of the 33 NPDES permits in the Prince George Creek-Northeast Cape Fear River subwatershed, this permit is counted among them, and 0.0% of the 34 Castle Hayne general permit coverages, this one included, carry an earlier issue date than this permit. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance, both recorded as 0.