Clean Water Act discharge permit · NPDES NY0281042
NYCDEP CATSKILL AQUEDUCT, Olive, Town Of, NY: NPDES NY0281042 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
NYCDEP CATSKILL AQUEDUCT, held by NYC DEPARTMENT OF ENVIRONMENTAL PROTECTION, holds NPDES permit NY0281042. EPA’s file records it issued August 26, 2019 and expiring August 31, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | NYCDEP CATSKILL AQUEDUCT |
|---|---|
| Permittee as filed | NYC DEPARTMENT OF ENVIRONMENTAL PROTECTION |
| NPDES ID | NY0281042 |
| 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 | August 26, 2019 |
| Expiration date | August 31, 2024 |
| Issuing agency | NYSDEC |
| Address | Olive, Town Of, NY 12461 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Ashokan Reservoir-Esopus Creek (HUC 020200060905) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 11Pollutants on file
- 11Under a numeric limit
- 7With 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 | 108 | 66 | 14 | March 31, 2024 | |
| BOD, 5-day, 20 deg. C | 34 | 2 | 2 | May 31, 2020 | 20% over the limit |
| Chlorine, total residual | 54 | 27 | 1 | August 31, 2021 | 10% over the limit |
| Flow rate | 150 | 52 | 0 | ||
| Chlorite | 44 | 12 | 0 | ||
| Chlorine dioxide | 42 | 12 | 0 | ||
| Solids, settleable | 72 | 2 | 0 | ||
| Solids, total suspended | 72 | 0 | 0 | ||
| Oil & Grease | 72 | 0 | 0 | ||
| Aluminum, total [as Al] | 68 | 0 | 0 | ||
| Iron and manganese, total | 4 | 0 | 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 NY0281042.
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, NY0281042.
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- 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 NY0281042 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.