Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
AMPHENOL CORP - AEROSPACE OPERATIONS
Quick Summary
- •Released 117,551 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $985,000 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
40-60 DELAWARE AVE
SIDNEY, NY 13838
View on map ↗ - County
- DELAWARE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 334417
- Inspections
- 4 · last Nov 7, 2024
- Total Penalties
- $985,000 · last Oct 18, 2023
- Registry ID
- 110000326193
How This Compares
#21
of 538 TRI reporters in NY
#990
of 16,877 TRI reporters in Manufacturing
Ranked by most recent year's total TRI releases.
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.
1
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
8
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
6
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
-31% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 100,213 | — |
| 2016 | 116,510 | +16% |
| 2017 | 117,551 | +1% |
| 2018 | 117,735 | 0% |
| 2019 | 80,982 | -31% |
| 2020 | 136,298 | +68% |
| 2021 | 70,219 | -48% |
| 2022 | 336,570 | +379% |
| 2023 | 64,626 | -81% |
| 2024 | 69,288 | +7% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 55,452 | — | 55,452 | — | — | |
| Nitric acid | 13,648 | 13,648 | — | — | 52,356 | |
| Nickel compounds | 188 | 5 | 183 | — | 43,273 | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 33,853 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 53,653 | — | 53,653 | — | — | |
| 1-Bromopropane | 10,831 | 10,831 | — | — | 3,500 | ♦ Carcinogen |
| Nickel compounds | 103 | 5 | 98 | — | 3,659 | ♦ Carcinogen |
| Cadmium compounds | 29 | 12 | 17 | — | 11,396 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 7 | 0 | 7 | — | 30,469 | |
| Cyanide compounds | 3 | — | 3 | — | 5,041 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | 9,810 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 336,480 | — | 336,480 | — | — | |
| Copper compounds | 63 | — | 63 | — | 9,381 | |
| Cadmium compounds | 15 | — | 15 | — | 8,982 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 8 | 0 | 8 | — | 4,023 | |
| Cyanide compounds | 4 | — | 4 | — | 3,960 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 64,566 | — | 64,566 | — | — | |
| Nitric acid | 4,345 | 4,345 | — | — | 6,985 | |
| Cyanide compounds | 1,232 | 1,228 | 4 | — | 7,616 | |
| Copper | 57 | — | 57 | — | 11,507 | |
| Cadmium | 15 | — | 15 | — | 541 | ♦ Carcinogen |
| Chromium | 4 | — | 4 | — | 8,953 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 114,746 | — | 114,746 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 10,542 | 10,542 | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 5,053 | 5,053 | — | — | — | |
| Nitric acid | 4,771 | 4,771 | — | — | 3,980 | |
| Cyanide compounds | 1,121 | 1,118 | 3 | — | 4,438 | |
| Copper | 42 | — | 42 | — | 12,525 | |
| Cadmium | 21 | — | 21 | — | 302 | ♦ Carcinogen |
| Chromium | 2 | — | 2 | — | 8,259 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Polychlorinated biphenyls | — | — | — | — | 5,674 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 60,439 | — | 60,439 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 10,952 | 10,952 | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 4,373 | 4,373 | — | — | — | |
| Nitric acid | 4,037 | 4,037 | — | — | 1,250 | |
| Cyanide compounds | 1,122 | 1,118 | 4 | — | 5,540 | |
| Copper | 42 | — | 42 | — | 11,497 | |
| Cadmium | 15 | — | 15 | — | 607 | ♦ Carcinogen |
| Chromium | 2 | — | 2 | — | 6,109 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 98,167 | — | 98,167 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 10,789 | 10,789 | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 4,164 | 4,164 | — | — | — | |
| Nitric acid | 3,758 | 3,758 | — | — | — | |
| Cyanide compounds | 751 | 747 | 4 | — | 4,293 | |
| Copper | 83 | — | 83 | — | 8,303 | |
| Chromium | 13 | — | 13 | — | 3,182 | |
| Cadmium | 10 | — | 10 | — | 371 | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead | — | — | — | — | 55 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 99,875 | — | 99,875 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 8,730 | 8,730 | — | — | — | |
| Nitric acid | 4,685 | 4,685 | — | — | 450 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 3,438 | 3,438 | — | — | — | |
| Cyanide compounds | 792 | 789 | 3 | — | 8,073 | |
| Copper | 25 | — | 25 | — | 4,940 | |
| Chromium | 3 | — | 3 | — | 4,048 | |
| Cadmium | 3 | — | 3 | — | 207 | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead | — | — | — | — | 58 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 87,582 | — | 87,582 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 13,675 | 13,675 | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7,220 | 7,220 | — | — | — | |
| Nitric acid | 7,134 | 7,134 | — | — | 350 | |
| Cyanide compounds | 834 | 827 | 7 | — | 6,096 | |
| Copper | 49 | — | 49 | — | 5,198 | |
| Cadmium | 11 | — | 11 | — | 183 | ♦ Carcinogen |
| Chromium | 5 | — | 5 | — | 3,432 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury | — | — | — | — | 10 | |
| Polychlorinated biphenyls | — | — | — | — | — | ♦ Carcinogen |
| Lead | — | — | — | — | 121 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 81,720 | — | 81,720 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 7,226 | 7,226 | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 5,254 | 5,254 | — | — | — | |
| Nitric acid | 5,100 | 5,100 | — | — | — | |
| Cyanide compounds | 830 | 825 | 5 | — | 6,261 | |
| Copper | 70 | — | 70 | — | 7,574 | |
| Chromium | 7 | — | 7 | — | 12,089 | |
| Cadmium | 6 | — | 6 | — | 232 | ♦ Carcinogen |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|---|---|---|---|
| Nitric acid | — | — | — | 272,860 |
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Nickel compounds | 1,666 | — | — | — |
|
SPRING GROVE RESOURCE RECOVERY INC
CINCINNATI, OH
|
Nickel compounds | 41,604 | — | — | — |
|
CLEAN HARBORS REIDSVILLE, LLC
REIDSVILLE, NC
|
Nickel compounds | 3 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Nitric acid | — | — | — | 52,356 |
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 | Mar 1, 2025 | Sep 19, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 1, 2025 | Sep 19, 2025 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2025 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | Feb 24, 2025 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Feb 18, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 1, 2025 | Jul 31, 2025 | Resolved |
| cwa | Schedule Event reported late | Jan 1, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2025 | Jul 31, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Nov 7, 2024 | Nov 7, 2024 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Nov 7, 2024 | Nov 7, 2024 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Nov 7, 2024 | Mar 6, 2026 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Nov 7, 2024 | Feb 12, 2025 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Nov 7, 2024 | Nov 7, 2024 | Resolved |
| caa | FRV | Jun 24, 2024 | — | Open |
| caa | FRV | May 24, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 1, 2021 | — | Open |
| rcra | Standards for Owners and Operators of HW TSDs: General | Dec 6, 2017 | Dec 7, 2017 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Dec 6, 2017 | Dec 7, 2017 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 1, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 1, 2015 | — | Open |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Mar 30, 2015 | Apr 15, 2015 | Resolved |
| rcra | Land Disposal Restrictions: General | Mar 30, 2015 | Apr 13, 2015 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Mar 30, 2015 | Apr 13, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2014 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 19, 2012 | Oct 12, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Sep 19, 2012 | Nov 13, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Sep 19, 2012 | Nov 13, 2012 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Sep 19, 2012 | Nov 13, 2012 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Sep 19, 2012 | Nov 13, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2012 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 24, 2010 | Sep 24, 2010 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Sep 24, 2010 | Sep 28, 2010 | Resolved |
| rcra | ID and Listing of HW: General | Sep 24, 2010 | Oct 5, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jun 24, 2009 | Jun 24, 2009 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Jun 24, 2009 | Aug 19, 2009 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Jun 24, 2009 | Jun 24, 2009 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Mar 28, 2007 | Sep 29, 2007 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Mar 28, 2007 | Sep 29, 2007 | Resolved |
| rcra | Land Disposal Restrictions: General | Mar 28, 2007 | Sep 29, 2007 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Mar 28, 2007 | Apr 16, 2007 | Resolved |
| rcra | Standards Applicable to Generators of HW: Exports of HW | Mar 28, 2007 | Sep 29, 2007 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Mar 28, 2007 | Apr 16, 2007 | Resolved |
| rcra | Land Disposal Restrictions: General | Mar 28, 2005 | May 2, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Mar 28, 2005 | May 2, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 24, 2004 | May 17, 2004 | Resolved |
| rcra | Land Disposal Restrictions: General | Mar 24, 2004 | May 17, 2004 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 26, 2003 | May 19, 2003 | 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 |
|---|---|---|---|---|---|---|
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 2.88 mg/L | 0.50 | +476% | Jan 2026 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 1.61 mg/L | 0.50 | +222% | Dec 2025 | Resolved |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 0.93 mg/L | 0.50 | +87% | Nov 2025 | Resolved |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 1.58 mg/L | 0.50 | +216% | Oct 2025 | Resolved |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 1.88 mg/L | 0.50 | +276% | Sep 2025 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 1.11 mg/L | 0.90 | +23% | Sep 2025 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 1.45 mg/L | 0.50 | +190% | Aug 2025 | Resolved |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 9.95 mg/L | 0.50 | +1,890% | Jul 2025 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.91 mg/L | 0.90 | +1% | Jun 2025 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 4.36 mg/L | 0.50 | +772% | Jun 2025 | Resolved |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 21.80 toxic | 1.00 | +2,080% | Jun 2025 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 3.77 mg/L | 0.50 | +654% | May 2025 | Resolved |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 6.99 toxic | 1.00 | +599% | May 2025 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 19.20 toxic | 0.30 | +6,300% | Apr 2025 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 8.33 mg/L | 0.50 | +1,566% | Apr 2025 | Resolved |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +200% | Apr 2025 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.00 toxic | 0.30 | +233% | Mar 2025 | Open |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 18.20 toxic | 1.00 | +1,720% | Mar 2025 | Open |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 5.00 toxic | 0.30 | +1,567% | Mar 2025 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 8.26 mg/L | 0.50 | +1,552% | Mar 2025 | Resolved |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 66.70 toxic | 1.00 | +6,570% | Feb 2025 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 11.30 mg/L | 0.50 | +2,160% | Feb 2025 | Resolved |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 10.00 toxic | 0.30 | +3,233% | Feb 2025 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.23 toxic | 0.30 | +310% | Feb 2025 | Open |
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 2.30 toxic | 1.00 | +130% | Feb 2025 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.00 toxic | 0.30 | +233% | Jan 2025 | Open |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 217.00 toxic | 1.00 | +21,600% | Jan 2025 | Open |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 21.40 toxic | 0.30 | +7,033% | Jan 2025 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 10.80 mg/L | 0.50 | +2,060% | Jan 2025 | Resolved |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 11.90 toxic | 1.00 | +1,090% | Dec 2024 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 14.00 mg/L | 0.50 | +2,700% | Dec 2024 | Resolved |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 5.00 toxic | 0.30 | +1,567% | Dec 2024 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.00 toxic | 0.30 | +233% | Dec 2024 | Open |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 250.00 toxic | 1.00 | +24,900% | Nov 2024 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.80 toxic | 0.30 | +500% | Nov 2024 | Open |
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 2.85 toxic | 1.00 | +185% | Nov 2024 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 15.10 mg/L | 0.50 | +2,920% | Nov 2024 | Resolved |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 28.20 toxic | 0.30 | +9,300% | Nov 2024 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 34.30 mg/L | 0.50 | +6,760% | Oct 2024 | Resolved |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 222.00 toxic | 1.00 | +22,100% | Oct 2024 | Open |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 16.20 toxic | 0.30 | +5,300% | Oct 2024 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.00 toxic | 0.30 | +233% | Oct 2024 | Open |
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.33 toxic | 1.00 | +33% | Oct 2024 | Open |
| Chromium, total [as Cr] | DMR, Limited - Numeric Violation | 17.70 mg/L | 0.50 | +3,440% | Sep 2024 | Resolved |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.25 toxic | 0.30 | +317% | Sep 2024 | Open |
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.43 toxic | 1.00 | +43% | Sep 2024 | Open |
| Solids, settleable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +900% | Sep 2024 | Resolved |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 8.13 toxic | 0.30 | +2,610% | Sep 2024 | Open |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 75.80 toxic | 1.00 | +7,480% | Sep 2024 | Open |
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 2.71 toxic | 1.00 | +171% | Aug 2024 | 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.
State Administrative Order of Consent
Clean Water Act
· Case NY-R4202501154 · Oct 9, 2025
Notice of Violation
Clean Air Act
· Case 3604499510 · Aug 14, 2024
Notice of Violation
Clean Air Act
· Case 3604499508 · May 28, 2024
State Administrative Order of Consent
Clean Water Act
· Case NY-R42023050995 · Oct 18, 2023
$985,000
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-NYD001827633-001 · Apr 16, 2015
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD981133184-001 · Nov 19, 2001
Administrative - Formal
· Case 02-2001-4205 · Oct 25, 2000
$5,000
Administrative - Formal
· Case 02-1998-0402 · Mar 18, 1999
$18,386
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 02-1994-N048 · Jun 1, 1994
Administrative - Formal
· Case 02-1994-0061 · Jun 1, 1994
$1,000
CWA 309A AO For Compliance
Clean Water Act
· Case 02-1994-N051 · Mar 16, 1994
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD001827633-000 · Jan 12, 1994
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD981133184-006 · Apr 20, 1991
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD001827633-008 · Nov 7, 1990
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD001827633-007 · Sep 28, 1988
Administrative - Formal
· Case 02-1986-0388 · Feb 23, 1988
$1,500
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD981133184-004 · May 14, 1986
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD001827633-005 · May 14, 1986
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD981133184-002 · Mar 11, 1985
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NYD001827633-003 · Oct 31, 1984
Other facilities in DELAWARE County, NY
AMPHENOL CORP
SIDNEY, NY
· Manufacturing
ZZZKINGSWOOD HATHAWAY FARMHOUSE-WATER TREATMENT PLANT
SHELTER ISLAND HEIGHTS, NY
BOVINA MONTESSORI SCHOOL
BOVINA CENTER, NY
COWLICK ICE CREAM-TREATMENT PLANT (ULTRAVIOLET)
WINDSOR, NY
SHEPHARD HILLS CLUB HOUSE - ATE OATE
ROXBURY, NY