EmissionsLookup
Non-Compliance Clean Air Act Clean Water Act RCRA

ONTARIO CO LANDFILL

Quick Summary

  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $720,000 in total penalties since records began.
Address
1879 ST RTE 5 & 20
SENECA, NY 14561
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County
ONTARIO County
Industry
Administrative and Support and Waste Management
NAICS (North American Industry Classification)
562212
Inspections
5 · last Aug 13, 2025
Total Penalties
$720,000 · last Oct 13, 2022
Registry ID
110019774608

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.

0
Air (CAA)
Qtrs Non-Compliant
8
Water (CWA)
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
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
caa FRV Mar 31, 2020 Open
caa FRV Jan 17, 2020 Open
cwa Management Practice Violations - Best Management Practice Deficiencies Aug 10, 2018 Open
cwa Schedule Event achieved late but reported Jul 31, 2017 Open
cwa Failure to properly install, initiate, or fully implement construction stormwater controls Apr 4, 2017 Open

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 8.16 mg/L 4.90 +67% Dec 2025 Open
Zinc, total [as Zn] DMR, Limited - Numeric Violation 0.49 mg/L 0.20 +146% Dec 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 385.00 mg/L 88.00 +338% Dec 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 2,160.00 mg/L 88.00 +2,355% Dec 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 385.00 mg/L 27.00 +1,326% Dec 2025 Open
Zinc, total [as Zn] DMR, Limited - Numeric Violation 0.49 mg/L 0.11 +347% Dec 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 2,160.00 mg/L 27.00 +7,900% Dec 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 29.30 mg/L 27.00 +9% Dec 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 57.90 mg/L 27.00 +114% Dec 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 64.70 mg/L 27.00 +140% Jun 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 46.00 mg/L 27.00 +70% Jun 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 37.00 mg/L 27.00 +37% Dec 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 116.00 mg/L 88.00 +32% Jun 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 116.00 mg/L 27.00 +330% Jun 2024 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 6.38 mg/L 4.90 +30% Jun 2024 Open
Phosphorus, total [as P] DMR, Limited - Numeric Violation 16.00 mg/L 2.00 +700% Jun 2024 Open
Zinc, total [as Zn] DMR, Limited - Numeric Violation 0.61 mg/L 0.11 +457% Jun 2024 Open
Zinc, total [as Zn] DMR, Limited - Numeric Violation 0.61 mg/L 0.20 +207% Jun 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 2,200.00 mg/L 27.00 +8,048% Jun 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 2,200.00 mg/L 88.00 +2,400% Jun 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 79.60 mg/L 27.00 +195% Dec 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 113.00 mg/L 27.00 +319% Jun 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 113.00 mg/L 88.00 +28% Jun 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 41.40 mg/L 27.00 +53% Jun 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 105.00 mg/L 27.00 +289% Dec 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 105.00 mg/L 88.00 +19% Dec 2017 Open
Zinc, total [as Zn] DMR, Limited - Numeric Violation 0.20 mg/L 0.11 +82% Dec 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 298.00 mg/L 27.00 +1,004% Dec 2016 Open
Solids, total suspended DMR, Limited - Numeric Violation 178.00 mg/L 27.00 +559% Dec 2016 Open
Solids, total suspended DMR, Limited - Numeric Violation 298.00 mg/L 88.00 +239% Dec 2016 Open
Solids, total suspended DMR, Limited - Numeric Violation 178.00 mg/L 88.00 +102% Dec 2016 Open
Zinc, total [as Zn] DMR, Limited - Numeric Violation 0.21 mg/L 0.11 +87% Dec 2015 Open
Solids, total suspended DMR, Limited - Numeric Violation 165.00 mg/L 88.00 +88% Dec 2015 Open
Zinc, total [as Zn] DMR, Limited - Numeric Violation 0.21 mg/L 0.20 +3% Dec 2015 Open
Solids, total suspended DMR, Limited - Numeric Violation 165.00 mg/L 27.00 +511% Dec 2015 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.

Administrative - Formal
Clean Air Act · Case 3603410637 · Oct 13, 2022
$220,000
State Administrative Order of Consent
Clean Water Act · Case NY-R-8-20180507144 · Oct 13, 2022
$500,000
Notice of Violation
Clean Air Act · Case 3603410654 · Apr 10, 2020
Notice of Violation
Clean Air Act · Case 3603410653 · Jan 17, 2020

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