Clean Water Act discharge permit · NPDES RIR50P036
WMRI CRANSTON TRUCK STORAGE & DISPATCH FACILITY, Cranston, RI: NPDES RIR50P036 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
WMRI CRANSTON TRUCK STORAGE & DISPATCH FACILITY, held by Waste Management of Rhode Island, Inc., holds NPDES permit RIR50P036, which discharges to Pawcatuck River. EPA’s file records it issued August 1, 2019 and expiring May 2, 2024. 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.
Identity
| Facility as filed | WMRI CRANSTON TRUCK STORAGE & DISPATCH FACILITY |
|---|---|
| Permittee as filed | Waste Management of Rhode Island, Inc. |
| NPDES ID | RIR50P036 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | August 1, 2019 |
| Expiration date | May 2, 2024 |
| Issuing agency | RIDEM |
| Address | Cranston, RI 02920 |
| Receiving water | PAWCATUCK RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Pawtuxet River (HUC 010900040609) |
| NAICS | 562111 – Solid Waste Collection |
| SIC | 4212 – Local Trucking, Without 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
- 14Pollutants on file
- 11Under a numeric limit
- 10With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| Enterococci | 6 | 10 | 0 | ||
| Phosphorus, total [as P] | 6 | 7 | 0 | ||
| Solids, total suspended | 6 | 6 | 0 | ||
| Oil & Grease | 6 | 3 | 0 | ||
| Copper, total [as Cu] | 6 | 3 | 0 | ||
| Lead, total [as Pb] | 6 | 3 | 0 | ||
| Zinc, total [as Zn] | 6 | 3 | 0 | ||
| Nitrogen, total [as N] | 0 | 3 | 0 | ||
| Mercury, total [as Hg] | 0 | 3 | 0 | ||
| Coliform, fecal general | 0 | 3 | 0 | ||
| Iron, total [as Fe] | 6 | 0 | 0 | ||
| Aluminum, total [as Al] | 6 | 0 | 0 | ||
| Chemical Oxygen Demand [COD] | 6 | 0 | 0 | ||
| Hardness, total [as CaCO3] | 3 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES RIR50P036.
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 RIR50P036.
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, RIR50P036.
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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 RIR50P036 there.
Nearby on the register
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- Discharge permits in Rhode Island
- Every permit record in Rhode Island, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.