Clean Water Act discharge permit · NPDES RIR50Q052
BREWER GREENWICH BAY MARINA - EAST YARD, Warwick, RI: NPDES RIR50Q052 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
BREWER GREENWICH BAY MARINA - EAST YARD, held by Safe Harbor Marinas, holds NPDES permit RIR50Q052, which discharges to Greenwich Bay. EPA’s file records it issued December 9, 2020 and expiring May 2, 2024. 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 | BREWER GREENWICH BAY MARINA - EAST YARD |
|---|---|
| Permittee as filed | Safe Harbor Marinas |
| NPDES ID | RIR50Q052 |
| 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 | December 9, 2020 |
| Expiration date | May 2, 2024 |
| Issuing agency | RIDEM |
| Address | Warwick, RI 02889 |
| Receiving water | GREENWICH BAY |
| Subwatershed | Greenwich Bay (HUC 010900040903) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 8Under a numeric limit
- 8With 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 |
|---|---|---|---|---|---|
| Lead, total [as Pb] | 2 | 11 | 0 | ||
| Iron, total [as Fe] | 2 | 10 | 0 | ||
| Zinc, total [as Zn] | 2 | 10 | 0 | ||
| Aluminum, total [as Al] | 2 | 10 | 0 | ||
| Nitrogen, total [as N] | 2 | 6 | 0 | ||
| Coliform, fecal general | 2 | 3 | 0 | ||
| Solids, total suspended | 2 | 2 | 0 | ||
| Oil & Grease | 2 | 2 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES RIR50Q052.
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 RIR50Q052.
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, RIR50Q052.
Start the watch
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- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/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 RIR50Q052 there.
Nearby on the register
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- Every permit record in Warwick, A to Z
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- Every permit record in Rhode Island, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.