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Clean Water Act discharge permit · NPDES NCG030145

NEWTON INSTRUMENT CO INCORPORATED, Butner, NC: NPDES NCG030145 discharge permit, effluent exceedances, inspections, penalties

NEWTON INSTRUMENT CO INCORPORATED, held by Newton Instrument Co Inc, holds NPDES permit NCG030145. 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 NEWTON INSTRUMENT CO INCORPORATED: its NPDES ID, its permit type and status, its dates, its address in Butner, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG030145.

Identity

Facility as filedNEWTON INSTRUMENT CO INCORPORATED
Permittee as filedNewton Instrument Co Inc
NPDES IDNCG030145
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
AddressButner, NC 27509
SubwatershedUpper Cedar Creek (HUC 030201010401)
SIC3661 – Telephone And Telegraph Apparatus
Other EPA IDs (FRS)RCRA handler NCD980847958; ICIS-AIR source NC0000003703900066

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 NCG030145.

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 NCG030145.

Inspections

EPA’s inspection file holds no inspection for NPDES NCG030145.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES NCG030145.

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, NCG030145.

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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 NCG030145 there.

Nearby on the register

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

What this page shows

Granville County has 18 storm water industrial permits on EPA's NPDES register, with NEWTON INSTRUMENT CO INCORPORATED among them. The Upper Cedar Creek subwatershed holds 93 NPDES permits, and 55.6% of the Granville County permits show an earlier issue date than the entry for NEWTON INSTRUMENT CO INCORPORATED, with 0.0% carrying a violation on file.