Clean Water Act discharge permit · NPDES CTUIC0497
CT DOT 59-138 & 59-145, Madison, CT: NPDES CTUIC0497 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
CT DOT 59-138 & 59-145, held by Project Services, LLC, holds NPDES permit CTUIC0497. EPA’s file records it issued December 20, 2019 and expiring December 31, 2029. 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 | CT DOT 59-138 & 59-145 |
|---|---|
| Permittee as filed | Project Services, LLC |
| NPDES ID | CTUIC0497 |
| Permit status | Effective |
| Permit type | State-issued individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | December 20, 2019 |
| Expiration date | December 31, 2029 |
| Issuing agency | CT DEEP |
| Address | Madison, CT 06443 |
| Subwatershed | Indian River-Frontal Long Island Sound (HUC 011000040208) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 14Pollutants on file
- 14Under a numeric limit
- 14With 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 |
|---|---|---|---|---|---|
| pH | 7 | 331 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 7 | 331 | 0 | ||
| Nitrogen, total [as N] | 6 | 254 | 0 | ||
| Nitrogen, ammonia total [as N] | 6 | 254 | 0 | ||
| Nitrogen, nitrite total [as N] | 6 | 254 | 0 | ||
| Nitrogen, nitrate total [as N] | 6 | 254 | 0 | ||
| BOD, 5-day, 20 deg. C | 3 | 231 | 0 | ||
| Solids, total suspended | 3 | 231 | 0 | ||
| Phosphorus, total [as P] | 3 | 231 | 0 | ||
| Flow rate | 2 | 154 | 0 | ||
| Turbidity | 2 | 154 | 0 | ||
| Phosphorus, dissolved | 4 | 100 | 0 | ||
| Depth to water level ft below landsurface | 4 | 100 | 0 | ||
| Coliform, fecal general | 4 | 100 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES CTUIC0497.
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 CTUIC0497.
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
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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 CTUIC0497 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.