Clean Water Act discharge permit · NPDES CTP002047
UNITED TECH RESEARCH CENTER, East Hartford, CT: NPDES CTP002047 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
UNITED TECH RESEARCH CENTER holds NPDES permit CTP002047, which discharges to Hockanum River. EPA’s file records it issued March 31, 1994 and expiring March 30, 2004. 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 | UNITED TECH RESEARCH CENTER |
|---|---|
| Permittee as filed | UNITED TECH RESEARCH CENTER |
| NPDES ID | CTP002047 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual industrial user permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | March 31, 1994 |
| Expiration date | March 30, 2004 |
| Issuing agency | CT DEP |
| Address | East Hartford, CT 06108 |
| Receiving water | HOCKANUM RIVER |
| Other EPA IDs (FRS) | ICIS-AIR source CT0000000900301533 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 11Pollutants on file
- 7Under a numeric limit
- 9With a violation of any kind
- 3With 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 | 4 | 19 | 8 | April 30, 2021 | |
| Flow, maximum during 24 hr period | 0 | 14 | 5 | April 30, 2024 | 44% over the limit |
| Oil petroleum, total recoverable | 0 | 25 | 1 | July 31, 2011 | 66% over the limit |
| Flow rate | 0 | 13 | 0 | ||
| Nitrogen, ammonia total [as N] | 0 | 9 | 0 | ||
| Temperature, water deg. fahrenheit | 2 | 7 | 0 | ||
| BOD, 5-day, 20 deg. C | 2 | 6 | 0 | ||
| Flow | 2 | 5 | 0 | ||
| Chemical Oxygen Demand [COD] | 2 | 5 | 0 | ||
| Flow rate | 2 | 0 | 0 | ||
| Duration of discharge | 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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| September 19, 2024 | Effluent Violations - Numeric effluent violation | ST6 |
| September 19, 2024 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
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, CTP002047.
Start the watch
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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 CTP002047 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.