Clean Water Act discharge permit · NPDES NY0025291
SLEEPY HOLLOW LAKE STP, Athens, NY: NPDES NY0025291 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
SLEEPY HOLLOW LAKE STP, held by APO SLEEPY HOLLOW LAKE, INC, holds NPDES permit NY0025291, which discharges to Hudson R. EPA’s file records it issued February 19, 2019 and expiring July 31, 2024. 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 | SLEEPY HOLLOW LAKE STP |
|---|---|
| Permittee as filed | APO SLEEPY HOLLOW LAKE, INC |
| NPDES ID | NY0025291 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 19, 2019 |
| Expiration date | July 31, 2024 |
| Issuing agency | NYSDEC |
| Address | Athens, NY 12015 |
| Receiving water | HUDSON R |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Murderers Creek-Hudson River (HUC 020200061101) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 13Pollutants on file
- 13Under a numeric limit
- 13With a violation of any kind
- 8With 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 | 9 | 56 | 38 | April 30, 2014 | 390% over the limit |
| BOD, 5-day, percent removal | 1 | 23 | 20 | April 30, 2014 | 240% over the limit |
| Solids, total suspended | 15 | 36 | 12 | April 30, 2022 | 223% over the limit |
| Coliform, fecal general | 4 | 19 | 12 | November 30, 2023 | 99,999% over the limit |
| Solids, suspended percent removal | 1 | 14 | 11 | March 31, 2019 | 535% over the limit |
| Solids, settleable | 3 | 10 | 5 | September 30, 2011 | 28,233% over the limit |
| pH | 4 | 13 | 3 | November 30, 2010 | |
| Flow rate | 4 | 7 | 2 | November 30, 2011 | 123% over the limit |
| Copper, total [as Cu] | 7 | 10 | 0 | ||
| Chlorine, total residual | 2 | 5 | 0 | ||
| Aluminum, total [as Al] | 2 | 4 | 0 | ||
| Temperature, water deg. fahrenheit | 1 | 3 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 3 | 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 NY0025291.
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, NY0025291.
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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 NY0025291 there.
Nearby on the register
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- Every permit record in New York, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.