NPDES CTR050302 · Clean Water Act
DATTCO INC, Middletown, CT: NPDES CTR050302 discharge permit, effluent exceedances, inspections, penalties
DATTCO INC, Middletown, Connecticut: General permit coverage CTR050302, held by DATTCO, INC; Industrial stormwater; Effective; issued August 16, 2026, term to September 30, 2030, by CT DEEP.
No violation or effluent exceedance is on file for any of the 15 pollutants listed for NPDES CTR050302.
- pH: 2 limits.
- Conductivity: 1 limit.
- Solids, total suspended: 1 limit.
- Oil & Grease: 1 limit.
- Nitrogen, Kjeldahl, total [as N]: 1 limit.
- Phosphorous, total recoverable: 1 limit.
- Hardness, total [as CaCO3]: 1 limit.
- Zinc, total recoverable: 1 limit.
- Lead, total recoverable: 1 limit.
- Copper, total recoverable: 1 limit.
- Nitrogen, nitrate total [as NO3]: 1 limit.
- Chemical Oxygen Demand [COD]: 1 limit.
- LC50 Static 48Hr Acute D. Pulex: 1 limit.
- NOAEL Static 48Hr Acute D. pulex: 1 limit.
- %Surv Static 48Hr Acute Daphnia Pulex: 1 limit.
Connecticut holds 228 Industrial stormwater coverages of this permit type in EPA’s file; 134 were issued before CTR050302. DATTCO, INC holds 6 permits in Connecticut.
Other permits held by DATTCO, INC
- DATTCO - BLOOMFIELD, Bloomfield: CTR050195, issued 2026-07-22
- DATTCO DURHAM, Durham: CTR050287, issued 2026-08-16
- DATTCO BUS COMPANY, East Hartford: CTR050301, issued 2026-08-16
- DATTCO - PLAINFIELD, Moosup: CTR050303, issued 2026-08-16
- DATTCO, New Britain: CTR050304, issued 2026-08-16
Coverages issued nearest CTR050302
- 2026-08-16: NORTHEAST ELECTRONICS CORP, Milford: CTR050291, held by NORTHEAST ELECTRONICS CORP.
- 2026-08-16: GLOBAL COMPANIES PETROLEUM TERMINAL, Wethersfield: CTR050298, held by GLOBAL COMPANIES LLC
- 2026-08-16: GLOBAL PETROLEUM TERMINAL, Bridgeport: CTR050299, held by GLOBAL COMPANIES LLC
- 2026-08-16: GLOBAL NEW HAVEN TERMINALS LLC, New Haven: CTR050300, held by GLOBAL COMPANIES LLC
- 2026-08-16: DATTCO BUS COMPANY, East Hartford: CTR050301, held by DATTCO, INC
- 2026-08-16: DATTCO - PLAINFIELD, Moosup: CTR050303, held by DATTCO, INC
- 2026-08-16: DATTCO, New Britain: CTR050304, held by DATTCO, INC
- 2026-08-16: TRUELOVE & MACLEAN, INC., Watertown: CTR050306, held by TRUELOVE & MACLEAN, INC
- 2026-08-16: BOMAR SPECIALTIES, LLC, Torrington: CTR050307, held by Bomar Specialties, LLC
- 2026-08-16: DYMAX CORPORATION, Torrington: CTR050308
DATTCO INC among its neighbors
15 discharge permits are in the Lower Mattabesset River subwatershed (HUC 010802050603); CTR050302 is one. Its county: 60, 4 major; CTR050302 is minor permit.
Other permits in the Lower Mattabesset River subwatershed (HUC 010802050603)
- ARROW LINE AQUISITION, LLC, Rocky Hill: CTR050284, minor, term to 2030-09-30
- BISHOP'S USED AUTO PARTS, Meriden: CTR050175, minor, term to 2030-09-30
- DATTCO, New Britain: CTR050304, minor, term to 2030-09-30
- HIGHLAND RIDGE, Rocky Hill: CTR100016, minor, term to 2007-10-01
- JENSEN FABRICATING ENGINEERS, INC., Berlin: CTGSI2820, minor, term to 2021-09-30
- LOWE'S, Cromwell: CTR101773
- MATTABASSETT DIST WPCF, Cromwell: CTL000003, minor, term to 2025-12-31
- MATTABASSETT DISTRICT CROMWELL, Cromwell: CTL100307, minor, term to 2025-12-31
- MONNES FARM SUBDIVISION, Cromwell: CTR100027, minor, term to 2007-10-01
- PETER PAUL ELECTRONICS COMPANY, INC, New Britain: CTR050196, minor, term to 2030-09-30
Identity
| Facility | DATTCO INC |
|---|---|
| Permittee | DATTCO, INC |
| NPDES ID | CTR050302 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Industrial stormwater |
| Issued | August 16, 2026 |
| Expires | September 30, 2030 |
| Agency | CT DEEP |
| Address | Middletown, CT 06457 |
| Subwatershed | Lower Mattabesset River (HUC 010802050603) |
NPDES CTR050302: effluent limits and exceedances
DATTCO INC (NPDES CTR050302): 15 pollutants on file, 15 limited; 0 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| pH | 2 | 0 | 0 | ||
| Conductivity | 1 | 0 | 0 | ||
| Solids, total suspended | 1 | 0 | 0 | ||
| Oil & Grease | 1 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 0 | 0 | ||
| Phosphorous, total recoverable | 1 | 0 | 0 | ||
| Hardness, total [as CaCO3] | 1 | 0 | 0 | ||
| Zinc, total recoverable | 1 | 0 | 0 | ||
| Lead, total recoverable | 1 | 0 | 0 | ||
| Copper, total recoverable | 1 | 0 | 0 | ||
| Nitrogen, nitrate total [as NO3] | 1 | 0 | 0 | ||
| Chemical Oxygen Demand [COD] | 1 | 0 | 0 | ||
| LC50 Static 48Hr Acute D. Pulex | 1 | 0 | 0 | ||
| NOAEL Static 48Hr Acute D. pulex | 1 | 0 | 0 | ||
| %Surv Static 48Hr Acute Daphnia Pulex | 1 | 0 | 0 |
NPDES CTR050302: inspections, violations and enforcement
NPDES CTR050302 (DATTCO INC): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES CTR050302
NPDES CTR050302: one email when its EPA record changes — $99/month.
Permits near NPDES CTR050302
NPDES CTR050302: 15 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.