Clean Water Act discharge permit · NPDES NY0253308
MIRROR POND, Center Moriches, NY: NPDES NY0253308 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
MIRROR POND, held by OF OPERATING LTD, holds NPDES permit NY0253308, which discharges to Gw. EPA’s file records it issued May 6, 2015 and expiring December 31, 2025. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | MIRROR POND |
|---|---|
| Permittee as filed | OF OPERATING LTD |
| NPDES ID | NY0253308 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | State-issued individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | May 6, 2015 |
| Expiration date | December 31, 2025 |
| Issuing agency | NYSDEC |
| Address | Center Moriches, NY 11949 |
| Receiving water | GW |
| Subwatershed | Upper Peconic River (HUC 020302020501) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 9Under a numeric limit
- 9With 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 |
|---|---|---|---|---|---|
| pH | 2 | 69 | 61 | March 31, 2015 | |
| Nitrogen, total [as N] | 4 | 22 | 14 | December 31, 2025 | 230% over the limit |
| Flow, in conduit or thru treatment plant | 1 | 17 | 13 | January 31, 2021 | 20% over the limit |
| Nitrogen, ammonia total [as N] | 3 | 4 | 0 | ||
| Nitrogen, nitrite total [as N] | 3 | 4 | 0 | ||
| Nitrogen, nitrate total [as N] | 3 | 4 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 3 | 4 | 0 | ||
| Solids, total dissolved | 3 | 4 | 0 | ||
| Water level at sample collection time | 3 | 4 | 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 NY0253308.
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, NY0253308.
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- One state — $4,990/year
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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 NY0253308 there.
Nearby on the register
- Discharge permits in Center Moriches
- Every permit record in Center Moriches, A to Z
- Discharge permits in New York
- Every permit record in New York, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.