Clean Water Act discharge permit · NPDES RIL000003
WOONSOCKET REG WW INCINERATOR, Woonsocket, RI: NPDES RIL000003 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
WOONSOCKET REG WW INCINERATOR, held by WOONSOCKET REG WWCT-INCIN, holds NPDES permit RIL000003, which discharges to Blackstone River. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025. 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.
Identity
| Facility as filed | WOONSOCKET REG WW INCINERATOR |
|---|---|
| Permittee as filed | WOONSOCKET REG WWCT-INCIN |
| NPDES ID | RIL000003 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Associated permit record |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Biosolids |
| Issued | January 1, 2021 |
| Expiration date | December 31, 2025 |
| Address | Woonsocket, RI 02895 |
| Receiving water | BLACKSTONE RIVER |
| Subwatershed | Peters River-Blackstone River (HUC 010900030208) |
| Other EPA IDs (FRS) | ICIS-AIR source RI0000004400790041 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 10Pollutants on file
- 0Under a numeric limit
- 10With a violation of any kind
- 2With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Hydrocarbons, aromatic | 0 | 96 | 11 | October 31, 1999 | 196% over the limit |
| Arsenic, sludge tot. dry wt [as As] | 0 | 89 | 1 | July 31, 2006 | 169% over the limit |
| Lead, sludge, total, dry weight [as Pb] | 0 | 85 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 0 | 85 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 0 | 85 | 0 | ||
| Cadmium, sludge, total, dry weight [as Cd] | 0 | 85 | 0 | ||
| Beryllium, total recoverable [as Be] | 0 | 30 | 0 | ||
| Beryllium, sludge, tot. dry wt [as Be] | 0 | 30 | 0 | ||
| Mercury, total recoverable | 0 | 29 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 0 | 29 | 0 |
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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| January 1, 2025 | PR: Biosolids - Incineration: Failure to Properly Operate Air Pollution Control Devices Violation (001) | EP6 |
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, RIL000003.
Start the watch
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- One watershed — $2,990/year
- One state — $4,990/year
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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 RIL000003 there.
Nearby on the register
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- Every permit record in Rhode Island, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.