Clean Water Act discharge permit · NPDES CTGSN3021
SIMSBURY ASSOCIATION/HTF INS GRP, Simsbury, CT: NPDES CTGSN3021 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
SIMSBURY ASSOCIATION/HTF INS GRP, held by SL SIMSBURY, LLC, holds NPDES permit CTGSN3021. EPA’s file records it issued June 13, 2016 and expiring September 30, 2020. 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 SIMSBURY ASSOCIATION/HTF INS GRP: its NPDES ID, its permit type and status, its dates, its address in Simsbury, Connecticut. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CTGSN3021.
Identity
| Facility as filed | SIMSBURY ASSOCIATION/HTF INS GRP |
|---|---|
| Permittee as filed | SL SIMSBURY, LLC |
| NPDES ID | CTGSN3021 |
| 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 | June 13, 2016 |
| Expiration date | September 30, 2020 |
| Issuing agency | CT DEEP |
| Address | Simsbury, CT 06089 |
| Subwatershed | Nod Brook-Farmington River (HUC 010802070601) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
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 CTGSN3021.
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 CTGSN3021.
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, CTGSN3021.
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 CTGSN3021 there.
Nearby on the register
- Discharge permits in Simsbury
- Every permit record in Simsbury, 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.