Clean Water Act discharge permit · NPDES CTP002327
THEIS PRECISION STEEL USA, INC., Bristol, CT: NPDES CTP002327 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
THEIS PRECISION STEEL USA, INC., held by THEIS PRECISION STEEL CORP, holds NPDES permit CTP002327, which discharges to Pequabuck River. EPA’s file records it issued April 3, 2007 and expiring April 30, 2012. 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 | THEIS PRECISION STEEL USA, INC. |
|---|---|
| Permittee as filed | THEIS PRECISION STEEL CORP |
| NPDES ID | CTP002327 |
| 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 | April 3, 2007 |
| Expiration date | April 30, 2012 |
| Issuing agency | CT DEP |
| Address | Bristol, CT 06010 |
| Receiving water | PEQUABUCK RIVER |
| Other EPA IDs (FRS) | RCRA handler CT5000000844 |
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
- 10Under a numeric limit
- 11With 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 |
|---|---|---|---|---|---|
| Zinc, total [as Zn] | 4 | 43 | 3 | January 31, 2003 | 99% over the limit |
| Lead, total [as Pb] | 4 | 42 | 2 | January 31, 2003 | 44% over the limit |
| Copper, total [as Cu] | 4 | 40 | 2 | January 31, 2003 | 194% over the limit |
| pH | 4 | 40 | 0 | ||
| Chromium, total [as Cr] | 4 | 38 | 0 | ||
| Nickel, total [as Ni] | 4 | 38 | 0 | ||
| Flow rate | 2 | 24 | 0 | ||
| Flow, maximum during 24 hr period | 2 | 22 | 0 | ||
| Flow | 2 | 22 | 0 | ||
| Oil petroleum, total recoverable | 1 | 17 | 0 | ||
| Duration of discharge | 0 | 2 | 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 CTP002327.
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, CTP002327.
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 CTP002327 there.
Nearby on the register
- Discharge permits in Bristol
- Every permit record in Bristol, 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.