Clean Water Act discharge permit · NPDES CTCSW0046
SAFETY- KLEEN SYSTEMS, INC., New Haven, CT: NPDES CTCSW0046 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
SAFETY- KLEEN SYSTEMS, INC., held by SAFETY-KLEEN SYSTEMS, INC., holds NPDES permit CTCSW0046, which discharges to Quinnipiac River. EPA’s file records it issued January 31, 2024 and expiring April 1, 2025. 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.
What the register holds for SAFETY- KLEEN SYSTEMS, INC.: its NPDES ID, its permit type and status, its dates, its address in New Haven, Connecticut, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CTCSW0046.
Identity
| Facility as filed | SAFETY- KLEEN SYSTEMS, INC. |
|---|---|
| Permittee as filed | SAFETY-KLEEN SYSTEMS, INC. |
| NPDES ID | CTCSW0046 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | January 31, 2024 |
| Expiration date | April 1, 2025 |
| Issuing agency | CT DEEP |
| Address | New Haven, CT 06521 |
| Receiving water | Quinnipiac River |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Indian River-Frontal Long Island Sound (HUC 011000040208) |
| Other EPA IDs (FRS) | RCRA handler CTD980669998; ICIS-AIR source CT0000000900900017 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES CTCSW0046.
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 CTCSW0046.
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, CTCSW0046.
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 CTCSW0046 there.
Nearby on the register
- Discharge permits in New Haven
- Every permit record in New Haven, 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.