OCSD# 1 HARRIMAN WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $30,000 in total penalties since records began.
- Address
-
72 RIVER RD
HARRIMAN, NY 10926
View on map ↗ - County
- ORANGE County
- Inspections
- 6 · last Mar 18, 2025
- Total Penalties
- $30,000 · last Sep 14, 2022
- Registry ID
- 110006621343
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event unachieved and not reported | Jan 28, 2026 | Feb 28, 2026 | Resolved |
| cwa | Management Practice Violations - Failure to Maintain Records | Mar 18, 2025 | — | Open |
| cwa | Management Practice Violations - No Licensed/Certified Operator | Mar 18, 2025 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 30, 2023 | Mar 15, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 30, 2023 | Mar 15, 2024 | Resolved |
| cwa | Schedule Event reported late | Sep 30, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 30, 2023 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | Jul 9, 2023 | — | Open |
| cwa | Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs | Sep 21, 2022 | Mar 15, 2024 | Resolved |
| cwa | Pretreatment - Failure to Enforce Against I/U | Sep 21, 2022 | Mar 15, 2024 | Resolved |
| cwa | Pretreatment - Failure to Issue SIU Permits | Sep 21, 2022 | Mar 15, 2024 | Resolved |
| cwa | Pretreatment - Failure to Conduct Inspections | Sep 21, 2022 | Mar 15, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2022 | Aug 31, 2022 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 1, 2022 | Aug 30, 2022 | Resolved |
| cwa | Schedule Event reported late | Jun 1, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2022 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2022 | Sep 14, 2022 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2022 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 1, 2022 | Sep 14, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Feb 1, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2018 | — | Open |
| cwa | Schedule Event reported late | Feb 1, 2018 | — | Open |
| cwa | WW SSO - Improper Operation and Maintenance | Apr 24, 2017 | Apr 2, 2018 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Aug 13, 2015 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Aug 13, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 28, 2011 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 28, 2011 | — | Open |
| cwa | Schedule Event reported late | Mar 28, 2011 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 28, 2011 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2008 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2008 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 1987 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 1987 | Feb 25, 1988 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 1, 1986 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 1, 1986 | Jan 30, 1987 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 1985 | May 1, 1986 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 1985 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 1982 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 1982 | Dec 12, 1986 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.30 mg/L | 2.20 | +5% | Jan 2026 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,050.00 mg/L | 1,000.00 | +5% | Jan 2026 | Resolved |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 510.00 mg/L | 500.00 | +2% | Dec 2025 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +16% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.02 mg/L | 0.99 | +3% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 31.01 kg/d | 22.70 | +37% | Aug 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.85 mg/L | 0.99 | +87% | Aug 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 26.38 kg/d | 22.70 | +16% | Jul 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.40 mg/L | 0.99 | +41% | Jul 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 57.52 kg/d | 22.70 | +153% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.40 mg/L | 0.99 | +142% | Jun 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 246.66 kg/d | 227.00 | +9% | Jun 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 7.12 MGD | 6.00 | +19% | Jun 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 7.40 MGD | 6.00 | +23% | May 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 6.32 MGD | 6.00 | +5% | Apr 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 6.07 MGD | 6.00 | +1% | Mar 2025 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 570.00 mg/L | 500.00 | +14% | Feb 2025 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,220.00 mg/L | 1,000.00 | +22% | Feb 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.04 mg/L | 0.99 | +5% | Jun 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 6.51 MGD | 6.00 | +8% | Apr 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 6.89 MGD | 6.00 | +15% | Mar 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 7.36 MGD | 6.00 | +23% | Jan 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 7.60 MGD | 6.00 | +27% | Dec 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 5.20 mg/L | 5.00 | +4% | Oct 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.05 mg/L | 0.99 | +6% | Sep 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 7.33 MGD | 6.00 | +22% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.02 mg/L | 0.99 | +3% | Jul 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 6.78 MGD | 6.00 | +13% | Jul 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.50 mg/L | 2.20 | +14% | Feb 2023 | Open |
| Oxygen demand, ultimate | DMR, Limited - Numeric Violation | 45.80 mg/L | 40.00 | +15% | Feb 2023 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,700.00 mg/L | 1,000.00 | +70% | Jan 2023 | Resolved |
| Oxygen demand, ultimate | DMR, Limited - Numeric Violation | 946.64 kg/d | 908.00 | +4% | Dec 2022 | Open |
| Oxygen demand, ultimate | DMR, Limited - Numeric Violation | 47.60 mg/L | 40.00 | +19% | Dec 2022 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,700.00 mg/L | 1,000.00 | +70% | Dec 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.40 mg/L | 2.20 | +9% | Dec 2022 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +7% | Sep 2022 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +63% | Aug 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 5.42 mg/L | 5.00 | +8% | Aug 2022 | Open |
| Oxygen demand, ultimate | DMR, Limited - Numeric Violation | 1,725.88 kg/d | 908.00 | +90% | Apr 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.46 mg/L | 2.20 | +194% | Apr 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 159.66 kg/d | 49.94 | +220% | Apr 2022 | Resolved |
| Oxygen demand, ultimate | DMR, Limited - Numeric Violation | 66.30 mg/L | 40.00 | +66% | Apr 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 6.88 MGD | 6.00 | +15% | Apr 2022 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,120.00 mg/L | 1,000.00 | +12% | Mar 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.95 mg/L | 2.20 | +80% | Feb 2022 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +56% | Feb 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 79.77 kg/d | 49.94 | +60% | Feb 2022 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.59 kg/d | 0.45 | +30% | Feb 2022 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 555.00 mg/L | 500.00 | +11% | Feb 2022 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +19% | Nov 2021 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.