Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES RIRNE0435

ELECTRIC BOAT - BUILDING 315 (COMPASS CIRCLE), North Kingstown, RI: NPDES RIRNE0435 discharge permit, effluent exceedances, inspections, penalties

ELECTRIC BOAT - BUILDING 315 (COMPASS CIRCLE), held by Electric Boat Corporation, holds NPDES permit RIRNE0435. EPA’s file records it issued November 21, 2024 and expiring November 21, 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 ELECTRIC BOAT - BUILDING 315 (COMPASS CIRCLE): its NPDES ID, its permit type and status, its dates, its address in North Kingstown, Rhode Island. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES RIRNE0435.

Identity

Facility as filedELECTRIC BOAT - BUILDING 315 (COMPASS CIRCLE)
Permittee as filedElectric Boat Corporation
NPDES IDRIRNE0435
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedNovember 21, 2024
Expiration dateNovember 21, 2029
Issuing agencyRIDEM
AddressNorth Kingstown, RI 02852
SubwatershedHunt River (HUC 010900040904)
SIC4225 – General Warehousing And Storage

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 RIRNE0435.

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 RIRNE0435.

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

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, RIRNE0435.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 RIRNE0435 there.

Nearby on the register

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

What this page shows

ELECTRIC BOAT - BUILDING 315 (COMPASS CIRCLE) is one of 13 storm water industrial permits on EPA's NPDES register in North Kingstown. Of all 13 storm water industrial permits in North Kingstown, 30.8% have an earlier issue date than this permit. The permit has none of the records listed as 0.