Clean Water Act discharge permit · NPDES CTP002201
GUIDA-SIEBERT DAIRY COMPANY, New Britain, CT: NPDES CTP002201 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
GUIDA-SIEBERT DAIRY COMPANY, held by GUIDA-SEIBERT DAIRY CO, holds NPDES permit CTP002201, which discharges to Connecticut River. EPA’s file records it issued July 17, 2012 and expiring July 31, 2017. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | GUIDA-SIEBERT DAIRY COMPANY |
|---|---|
| Permittee as filed | GUIDA-SEIBERT DAIRY CO |
| NPDES ID | CTP002201 |
| 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 | July 17, 2012 |
| Expiration date | July 31, 2017 |
| Issuing agency | CT DEP |
| Address | New Britain, CT 06051 |
| Receiving water | CONNECTICUT RIVER |
| SIC | 2024 – Ice Cream And Frozen Desserts |
| Other EPA IDs (FRS) | RCRA handler CTD018728535 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 14Pollutants on file
- 13Under a numeric limit
- 14With a violation of any kind
- 7With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 2 | 85 | 60 | May 31, 2026 | 131% over the limit |
| Flow, maximum during 24 hr period | 1 | 44 | 30 | May 31, 2022 | 79% over the limit |
| Flow rate | 1 | 28 | 14 | December 31, 2020 | 23% over the limit |
| Flow | 1 | 28 | 13 | June 30, 2023 | 28% over the limit |
| pH | 2 | 35 | 10 | February 28, 2014 | |
| pH, maximum | 1 | 23 | 10 | May 31, 2014 | |
| pH, minimum | 1 | 16 | 3 | March 31, 2014 | |
| Oxygen demand, chem. [low level] [COD] | 2 | 27 | 0 | ||
| Solids, total suspended | 2 | 27 | 0 | ||
| Chlorine, total residual | 2 | 17 | 0 | ||
| Nitrogen, ammonia total [as N] | 1 | 17 | 0 | ||
| Sulfate, total [as SO4] | 1 | 17 | 0 | ||
| Oil & Grease | 1 | 13 | 0 | ||
| Phosphorus, total [as P] | 0 | 6 | 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
- 10Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| March 11, 2026 | Effluent Violations - Numeric effluent violation | ST6 |
| October 22, 2025 | Effluent Violations - Numeric effluent violation | ST6 |
| October 22, 2025 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| October 22, 2025 | Pretreatment - Failure to submit required report (non-DMR) | ST6 |
| October 22, 2025 | Reporting Violations - Failure to Notify | ST6 |
| October 22, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| October 17, 2024 | Effluent Violations - Numeric effluent violation | ST6 |
| October 17, 2024 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| October 17, 2024 | Permit Violations - Violation Specified in Comment | ST6 |
| January 10, 2024 | Permit Violations - Violation Specified in Comment | 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
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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 CTP002201 there.
Nearby on the register
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- Every permit record in New Britain, A to Z
- Discharge permits in Connecticut
- Every permit record in Connecticut, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.