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Clean Water Act discharge permit · NPDES NCG030258

CURTISS-WRIGHT CONTROLS INC, Shelby, NC: NPDES NCG030258 discharge permit, effluent exceedances, inspections, penalties

CURTISS-WRIGHT CONTROLS INC, held by Curtiss-Wright Controls Inc, holds NPDES permit NCG030258. EPA’s file records it issued July 1, 2021 and expiring June 30, 2026. 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 CURTISS-WRIGHT CONTROLS INC: its NPDES ID, its permit type and status, its dates, its address in Shelby, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG030258.

Identity

Facility as filedCURTISS-WRIGHT CONTROLS INC
Permittee as filedCurtiss-Wright Controls Inc
NPDES IDNCG030258
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedJuly 1, 2021
Expiration dateJune 30, 2026
AddressShelby, NC 28152
SubwatershedLake York-Clark Fork (HUC 030501051101)
SIC3728 – Aircraft Parts And Equipment
Other EPA IDs (FRS)RCRA handler NCD098770746; ICIS-AIR source NC0000003702300316

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES NCG030258.

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 NCG030258.

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 NCG030258 there.

Nearby on the register

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

What this page shows

Curtiss-Wright Controls Inc's storm water industrial permit in Shelby, North Carolina is one of 44 such permits in Cleveland County, and 2.3% of those 44 carry a violation on file. The permit sits among 9 NPDES permits in the Lake York-Clark Fork subwatershed, and 45.5% of the 44 Cleveland County storm water industrial permits were issued earlier than this one. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.