EmissionsLookup
Non-Compliance Clean Water Act RCRA

AMSTERDAM (C) WWTP

Quick Summary

  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $0 in total penalties since records began.
Address
QUIST ROAD
AMSTERDAM, NY 12010
View on map ↗
County
MONTGOMERY County
Inspections
9 · last Sep 23, 2025
Total Penalties
$0 · last Jul 22, 2019
Registry ID
110002344703

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.

5
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 but reported Jan 1, 2026 Feb 20, 2026 Resolved
cwa Schedule Event reported late Jan 1, 2026 Open
cwa Schedule Event achieved late but reported Jan 1, 2026 Open
cwa Schedule Event unachieved and not reported Jan 1, 2026 Feb 20, 2026 Resolved
cwa Failure to maximize the use of the combined sewer collection system for storage Sep 23, 2025 Feb 26, 2026 Resolved
cwa Management Practice Violations - Improper Operation and Maintenance Sep 23, 2025 Feb 26, 2026 Resolved
cwa Management Practice Violations - Best Management Practice Deficiencies Sep 23, 2025 Feb 26, 2026 Resolved
cwa Failure to properly operate and maintain a CSO program [40 CFR 122.41(e)] Sep 23, 2025 Feb 26, 2026 Resolved
cwa Schedule Event unachieved and not reported Jan 1, 2025 Aug 4, 2025 Resolved
cwa Schedule Event achieved late but reported Jan 1, 2025 Open
cwa Schedule Event reported late Jan 1, 2025 Open
cwa Schedule Event unachieved but reported Jan 1, 2025 Aug 4, 2025 Resolved
cwa Schedule Event achieved late but reported Mar 28, 2024 Open
cwa Schedule Event unachieved and not reported Mar 28, 2024 Nov 16, 2024 Resolved
cwa Schedule Event unachieved but reported Mar 28, 2024 Nov 16, 2024 Resolved
cwa Schedule Event reported late Mar 28, 2024 Open
cwa Schedule Event achieved late but reported Jan 1, 2024 Open
cwa Schedule Event reported late Jan 1, 2024 Open
cwa Schedule Event unachieved but reported Jan 1, 2024 Feb 13, 2024 Resolved
cwa Schedule Event unachieved and not reported Jan 1, 2024 Feb 13, 2024 Resolved
cwa Schedule Event achieved late but reported Jan 1, 2022 Open
cwa Schedule Event achieved late but reported Jan 1, 2021 Open
cwa Schedule Event unachieved and not reported Mar 31, 2020 Jul 7, 2020 Resolved
cwa Schedule Event reported late Mar 31, 2020 Open
cwa Schedule Event unachieved but reported Mar 31, 2020 Jul 7, 2020 Resolved
cwa Schedule Event achieved late but reported Mar 31, 2020 Open
cwa Schedule Event unachieved but reported Mar 28, 2020 Jul 7, 2020 Resolved
cwa Schedule Event reported late Mar 28, 2020 Open
cwa Schedule Event unachieved and not reported Mar 28, 2020 Jul 7, 2020 Resolved
cwa Schedule Event achieved late but reported Mar 28, 2020 Open
cwa Schedule Event achieved late but reported Feb 29, 2020 Open
cwa Schedule Event unachieved and not reported Feb 29, 2020 Jul 23, 2020 Resolved
cwa Schedule Event reported late Feb 29, 2020 Open
cwa Schedule Event unachieved but reported Feb 29, 2020 Jul 23, 2020 Resolved
cwa Schedule Event reported late Jan 31, 2020 Open
cwa Schedule Event unachieved and not reported Jan 31, 2020 Jul 7, 2020 Resolved
cwa Schedule Event unachieved but reported Jan 31, 2020 Jul 7, 2020 Resolved
cwa Schedule Event achieved late but reported Jan 31, 2020 Open
cwa Schedule Event reported late Jan 1, 2020 Open
cwa Schedule Event achieved late but reported Jan 1, 2020 Open
cwa Schedule Event unachieved and not reported May 1, 2019 Jul 31, 2019 Resolved
cwa Schedule Event reported late Jan 31, 2019 Open
cwa Schedule Event unachieved and not reported Jan 31, 2019 Mar 12, 2019 Resolved
cwa Schedule Event achieved late but reported Jan 31, 2019 Open
cwa Schedule Event unachieved but reported Jan 31, 2019 Mar 12, 2019 Resolved
cwa Effluent Violations - Unapproved Bypass Jan 8, 2019 Open
cwa Schedule Event achieved late but reported Jan 1, 2019 Open
cwa Schedule Event reported late Jan 1, 2019 Open
cwa Schedule Event unachieved and not reported Dec 31, 2018 Jul 22, 2019 Resolved
cwa Schedule Event unachieved and not reported Dec 1, 2018 Jul 22, 2019 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
Solids, settleable DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +100% Jan 2026 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 63.00 % 85.00 +147% Jan 2026 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 35.00 mg/L 30.00 +17% Jan 2026 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 54.00 mg/L 45.00 +20% Dec 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 41.00 mg/L 30.00 +37% Dec 2025 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 66.00 % 85.00 +127% Dec 2025 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 81.00 % 85.00 +27% Nov 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 34.00 mg/L 30.00 +13% Nov 2025 Open
Solids, settleable DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +133% Oct 2025 Resolved
Solids, settleable DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +300% Aug 2025 Resolved
Solids, settleable DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +167% May 2025 Resolved
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 79.00 % 85.00 +40% Apr 2025 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 62.00 % 85.00 +153% Mar 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 1,856.41 kg/d 1,725.20 +8% Mar 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 51.00 mg/L 45.00 +13% Mar 2025 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 75.00 % 85.00 +67% Feb 2025 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 74.00 % 85.00 +73% Jan 2025 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 57.00 % 85.00 +187% Dec 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 50.00 mg/L 45.00 +11% Dec 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 1,185.85 kg/d 1,135.00 +4% Dec 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 1,890.00 kg/d 1,725.20 +10% Dec 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 37.00 mg/L 30.00 +23% Dec 2024 Open
Flow, in conduit or thru treatment plant DMR, Limited - Numeric Violation 10.12 MGD 10.00 +1% Mar 2024 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 78.00 % 85.00 +47% Mar 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 60.00 mg/L 45.00 +33% Mar 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 2,595.97 kg/d 1,725.20 +50% Mar 2024 Open
Solids, settleable DMR, Limited - Numeric Violation 0.02 mg/L 0.00 +5,900% Mar 2024 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 92.00 mg/L 45.00 +104% Feb 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 2,486.10 kg/d 1,725.20 +44% Feb 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 67.00 mg/L 30.00 +123% Feb 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 1,817.82 kg/d 1,135.00 +60% Feb 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 65.00 mg/L 45.00 +44% Feb 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 1,765.15 kg/d 1,725.20 +2% Feb 2024 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 75.00 % 85.00 +67% Feb 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 45.00 mg/L 30.00 +50% Feb 2024 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 71.00 % 85.00 +93% Feb 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 1,236.24 kg/d 1,135.00 +9% Feb 2024 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 75.00 % 85.00 +67% Jan 2024 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 82.00 % 85.00 +20% Jan 2024 Open
Solids, settleable DMR, Limited - Numeric Violation 0.02 mg/L 0.00 +6,567% Jan 2024 Resolved
Solids, settleable DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +1,233% Dec 2023 Resolved
Solids, suspended percent removal DMR, Limited - Numeric Violation 80.00 % 85.00 +33% Dec 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 1,756.98 kg/d 1,725.20 +2% Dec 2023 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 74.00 % 85.00 +73% Dec 2023 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,419.60 MPN/100mL 400.00 +99,999% Sep 2023 Open
Solids, settleable DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +167% Aug 2023 Resolved
Coliform, fecal general DMR, Limited - Numeric Violation 1,274.00 MPN/100mL 400.00 +219% Jul 2023 Open
Coliform, fecal general DMR, Limited - Numeric Violation 700.98 MPN/100mL 400.00 +75% May 2023 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 82.00 % 85.00 +20% Apr 2023 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 84.00 % 85.00 +7% Apr 2023 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
· Case 02-2026-3015 · Feb 26, 2026
Administrative - Formal
· Case 02-2020-3029 · Jun 30, 2020
State Administrative Order of Consent
Clean Water Act · Case NY-R42019052231 · Jul 22, 2019
$57,000
State Administrative Order of Consent
Clean Water Act · Case NY-R4201901225 · Jun 13, 2019
$15,030
State Administrative Order of Consent
Clean Water Act · Case NY-R420160616113 · Aug 18, 2016
$25,000
State Administrative Order of Consent
Clean Water Act · Case NY-R42014032087 · Apr 27, 2015
$68,750
State Administrative Order of Consent
Clean Water Act · Case NY-R42010063065 · Aug 30, 2010
$58,390
State Administrative Order of Consent
Clean Water Act · Case NY-N00002689 · Oct 17, 2005
$3,500
State Administrative Order of Consent
Clean Water Act · Case NY-N00002510 · Dec 29, 2003
$3,750
State Administrative Order of Consent
Clean Water Act · Case NY-N00002126 · Apr 23, 1998
$1,500
State Administrative Order of Consent
Clean Water Act · Case NY-N00001710 · Oct 30, 1996
CWA 309A AO For Compliance
Clean Water Act · Case 02-1996-N038 · Mar 27, 1996
Administrative - Formal
· Case 02-1996-0080 · Mar 27, 1996
State CWA Non Penalty AO
Clean Water Act · Case NY-N00001689 · May 19, 1994
$1,500
State CWA Non Penalty AO
Clean Water Act · Case NY-N00001693 · May 4, 1994
State Administrative Order of Consent
Clean Water Act · Case NY-N00002892 · Aug 21, 1990
CWA 309A AO For Compliance
Clean Water Act · Case 02-1988-N024 · Sep 30, 1988
CWA 309A AO For Compliance
Clean Water Act · Case 02-1986-N002 · Feb 5, 1986
Civil Judicial Action
Clean Water Act · Case 02-1985-N003 · May 31, 1985
CWA 309A AO For Compliance
Clean Water Act · Case 02-1984-N010 · Jun 28, 1984

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