Clean Water Act discharge permit · NPDES CTRSW0029
THE J.J. RYAN CORPORATION REX FORGE DIVISION, Plantsville, CT: NPDES CTRSW0029 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 20Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
THE J.J. RYAN CORPORATION REX FORGE DIVISION, held by THE J.J. RYAN CORPORATION/REX FORGE, holds NPDES permit CTRSW0029, which discharges to Quinnipiac River. EPA’s file records it issued April 11, 2019 and expiring March 1, 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 | THE J.J. RYAN CORPORATION REX FORGE DIVISION |
|---|---|
| Permittee as filed | THE J.J. RYAN CORPORATION/REX FORGE |
| NPDES ID | CTRSW0029 |
| 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 |
| Issued | April 11, 2019 |
| Expiration date | March 1, 2025 |
| Issuing agency | CT DEEP |
| Address | Plantsville, CT 06479 |
| Receiving water | QUINNIPIAC RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Headwaters Quinnipiac River (HUC 011000040103) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 20Pollutants on file
- 20Under a numeric limit
- 19With a violation of any kind
- 1With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 2 | 10 | 2 | September 30, 2023 | 20% over the limit |
| pH | 8 | 24 | 0 | ||
| Flow rate | 2 | 8 | 0 | ||
| Polynuclear Aromatic Hydrocarbons [PAHs] | 2 | 8 | 0 | ||
| Flow, maximum during 24 hr period | 2 | 8 | 0 | ||
| Flow | 2 | 8 | 0 | ||
| Organics-tot voltile [NJAC reg.7:23-17e] | 2 | 8 | 0 | ||
| Hydrocarbons, petroleum | 2 | 8 | 0 | ||
| Temperature, water deg. fahrenheit | 2 | 4 | 0 | ||
| Salinity | 2 | 4 | 0 | ||
| Hardness, total [as CaCO3] | 2 | 4 | 0 | ||
| Copper, total [as Cu] | 2 | 4 | 0 | ||
| Iron, total [as Fe] | 2 | 4 | 0 | ||
| Lead, total [as Pb] | 2 | 4 | 0 | ||
| Zinc, total [as Zn] | 2 | 4 | 0 | ||
| Chlorine, total residual | 2 | 4 | 0 | ||
| Specific conductance [umho/cm] | 2 | 4 | 0 | ||
| NOAEL Static 48Hr Acute D. pulex | 2 | 4 | 0 | ||
| NOAEL Static 48Hr Acute Pimephales promelas | 2 | 4 | 0 | ||
| Alkalinity, total [as CaCO3] | 2 | 0 | 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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES CTRSW0029.
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, CTRSW0029.
Start the watch
- 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 CTRSW0029 there.
Nearby on the register
- Discharge permits in Plantsville
- Every permit record in Plantsville, A to Z
- Discharge permits in Connecticut
- Every permit record in Connecticut, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.