Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
ARCHER DANIELS MIDLAND COMPANY (CLINTON)
Quick Summary
- •Released 769,809 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 $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
1251 BEAVER CHANNEL PKWY
CLINTON, IA 52732
View on map ↗ - County
- CLINTON County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 311221
- Inspections
- 9 · last Jun 2, 2025
- Total Penalties
- $0 · last Apr 7, 2015
- Registry ID
- 110000415630
How This Compares
#7
of 420 TRI reporters in IA
#263
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.
6
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
12
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
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)
+294% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 288,700 | — |
| 2016 | 402,695 | +39% |
| 2017 | 769,809 | +91% |
| 2018 | 132,026 | -83% |
| 2019 | 256,172 | +94% |
| 2020 | 191,231 | -25% |
| 2021 | 155,437 | -19% |
| 2022 | 139,681 | -10% |
| 2023 | 46,180 | -67% |
| 2024 | 1,137,678 | +2364% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | — | — | — | — | — | ♦ Carcinogen |
| Vanadium compounds | — | — | — | — | 29,001 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 692,162 | 692,162 | — | — | — | |
| n-Hexane | 135,974 | 135,974 | — | — | — | |
| Acetaldehyde | 133,045 | 127,022 | 6,023 | — | — | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 119,607 | 119,607 | — | — | — | |
| Methanol | 30,806 | 18,076 | 12,730 | — | — | |
| Formaldehyde | 19,629 | 19,445 | 184 | — | — | ♦ Carcinogen |
| Acrolein | 4,089 | 3,590 | 499 | — | — | ♦ Carcinogen |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 875 | 875 | — | — | 795,804 | |
| Benzene | 854 | 854 | — | — | — | ♦ Carcinogen |
| Toluene | 272 | 272 | — | — | — | |
| Zinc compounds | 161 | 161 | — | — | 1,503 | |
| Hydrogen sulfide | 88 | 88 | — | — | — | |
| Mercury compounds | 49 | 49 | — | — | 66 | |
| Manganese compounds | 44 | 44 | — | — | 64,184 | |
| Lead compounds | 23 | 23 | — | — | 5,059 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen sulfide | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | — | — | — | — | — | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Vanadium compounds | — | — | — | — | 9,855 | |
| Mercury compounds | — | — | — | — | — | |
| Lead compounds | — | — | — | — | — | |
| Hydrogen fluoride | — | — | — | — | — | |
| Methanol | 32,464 | 17,548 | 14,916 | — | — | |
| Ammonia | 8,229 | 8,229 | — | — | — | |
| Acrolein | 2,939 | 2,354 | 585 | — | — | ♦ Carcinogen |
| Benzene | 757 | 757 | — | — | — | ♦ Carcinogen |
| Acetaldehyde | 584 | 584 | — | — | — | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 564 | 564 | — | — | — | |
| Toluene | 271 | 271 | — | — | — | |
| n-Hexane | 211 | 211 | — | — | — | |
| Zinc compounds | 145 | 145 | — | — | 10,579 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 15 | 15 | — | — | 6 | |
| Formaldehyde | 1 | 1 | — | — | — | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen fluoride | — | — | — | — | — | |
| Ammonia | — | — | — | — | — | |
| Vanadium compounds | — | — | — | — | — | |
| Mercury compounds | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Acetaldehyde | 135,319 | 128,262 | 7,057 | — | — | ♦ Carcinogen |
| Acrolein | 2,954 | 2,369 | 585 | — | — | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 561 | 561 | — | — | — | |
| n-Hexane | 285 | 285 | — | — | — | |
| Formaldehyde | 271 | 271 | — | — | — | ♦ Carcinogen |
| Zinc compounds | 169 | 169 | — | — | 1,171 | |
| Toluene | 79 | 79 | — | — | — | |
| Lead compounds | 22 | 22 | — | — | 1,814 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 17 | 17 | — | — | — | |
| Dioxin and dioxin-like compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
| Benzene | 1 | 1 | — | — | — | ♦ Carcinogen |
| Methanol | 1 | 1 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | — | — | — | — | — | ♦ Carcinogen |
| Hydrogen fluoride | 130,453 | 130,453 | — | — | — | |
| Formaldehyde | 21,058 | 20,859 | 199 | — | — | ♦ Carcinogen |
| Benzene | 1,397 | 1,397 | — | — | — | ♦ Carcinogen |
| Acetaldehyde | 610 | 610 | — | — | — | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 570 | 570 | — | — | — | |
| n-Hexane | 515 | 515 | — | — | — | |
| Acrolein | 310 | 310 | — | — | — | ♦ Carcinogen |
| Toluene | 283 | 283 | — | — | — | |
| Zinc compounds | 165 | 165 | — | — | 1,136 | |
| Mercury compounds | 50 | 50 | — | — | 38 | |
| Manganese compounds | 21 | 21 | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 2 | 2 | — | — | — | |
| Vanadium compounds | 1 | 1 | — | — | 10,041 | |
| Lead compounds | 1 | 1 | — | — | 1 | |
| Methanol | 1 | 1 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Chloroform | — | — | — | — | — | ♦ Carcinogen |
| Lead compounds | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | — | — | — | — | — | ♦ Carcinogen |
| Acrolein | — | — | — | — | — | ♦ Carcinogen |
| Vanadium compounds | — | — | — | — | — | |
| Hydrogen fluoride | — | — | — | — | — | |
| Ammonia | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Acetaldehyde | 139,579 | 133,168 | 6,411 | — | — | ♦ Carcinogen |
| Methanol | 28,858 | 15,307 | 13,551 | — | — | |
| Formaldehyde | 21,489 | 21,293 | 196 | — | — | ♦ Carcinogen |
| Benzene | 1,047 | 1,047 | — | — | — | ♦ Carcinogen |
| Zinc compounds | 162 | 162 | — | — | 1,164 | |
| n-Hexane | 28 | 28 | — | — | — | |
| Manganese compounds | 26 | 26 | — | — | — | |
| Toluene | 25 | 25 | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 16 | 16 | — | — | 7 | |
| Mercury compounds | 1 | 1 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Acetaldehyde | — | — | — | — | — | ♦ Carcinogen |
| Benzene | — | — | — | — | — | ♦ Carcinogen |
| Ammonia | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Vanadium compounds | — | — | — | — | — | |
| n-Hexane | 254,269 | 254,269 | — | — | — | |
| Formaldehyde | 1,636 | 1,440 | 196 | — | — | ♦ Carcinogen |
| Toluene | 162 | 162 | — | — | — | |
| Zinc compounds | 69 | 69 | — | — | — | |
| Manganese compounds | 34 | 34 | — | — | — | |
| Methanol | 1 | 1 | — | — | — | |
| Mercury compounds | 1 | 1 | — | — | — |
2018
2017
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 223,121 | 223,121 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 90,977 | 90,977 | — | — | — | |
| Acetaldehyde | 47,099 | 40,484 | 6,615 | — | — | ♦ Carcinogen |
| Ammonia | 27,005 | 26,755 | 250 | — | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 8,020 | 8,020 | — | — | — | |
| Benzene | 2,078 | 2,078 | — | — | — | ♦ Carcinogen |
| Toluene | 1,686 | 1,686 | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 1,344 | 1,341 | — | 3 | 256,109 | |
| Zinc compounds | 662 | 228 | — | 434 | 211,542 | |
| Chlorine | 315 | — | 315 | — | — | |
| Manganese compounds | 149 | 149 | — | — | 24,944 | |
| Hydrogen sulfide | 88 | 88 | — | — | — | |
| Hydrogen fluoride | 73 | 73 | — | — | — | |
| Mercury compounds | 48 | 48 | — | 0 | 31 | |
| Lead compounds | 29 | 29 | — | — | 1,627 | |
| Dioxin and dioxin-like compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 114,933 | 114,933 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 67,832 | 67,832 | — | — | — | |
| Acetaldehyde | 47,418 | 40,441 | 6,977 | — | — | ♦ Carcinogen |
| Ammonia | 21,068 | 20,818 | 250 | — | — | |
| Methanol | 15,507 | 760 | 14,747 | — | — | |
| Zinc compounds | 7,743 | 6,955 | — | 788 | 19,761 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 6,060 | 6,060 | — | — | — | |
| Benzene | 2,490 | 2,490 | — | — | — | ♦ Carcinogen |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 2,255 | 2,250 | — | 5 | 767,995 | |
| Toluene | 1,748 | 1,748 | — | — | — | |
| Formaldehyde | 1,347 | 1,133 | 214 | — | — | ♦ Carcinogen |
| Mercury compounds | 88 | 88 | — | 0 | 40 | |
| Hydrogen sulfide | 88 | 88 | — | — | — | |
| Hydrogen fluoride | 80 | 80 | — | — | — | |
| Lead compounds | 41 | 40 | — | 1 | 5,072 | |
| Dioxin and dioxin-like compounds | 2 | 2 | — | — | — | ♦ 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 |
|---|---|---|---|---|
| Toluene | — | — | — | 1,012 |
| Formaldehyde | — | — | — | 14,325 |
| Acetaldehyde | — | — | — | 240,091 |
| Acrolein | — | — | — | 27,721 |
| Hydrogen sulfide | — | — | — | 117,854 |
| Methanol | — | — | — | 128,076 |
| Benzene | — | — | — | 2,483 |
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 |
|---|---|---|---|---|---|
|
PRAIRIE HILL RDF - ILLINOIS - MORRISON
MORRISON, IL
|
Mercury compounds | — | — | — | — |
|
PRAIRIE HILL RDF - ILLINOIS - MORRISON
MORRISON, IL
|
Zinc compounds | 418 | — | — | — |
|
QUINCY FARM PRODUCTS - ILLINOIS - QUINCY
QUINCY, IL
|
Zinc compounds | 789 | — | — | — |
|
QUINCY RECYCLE - ILLINOIS - QUINCY
QUINCY, IL
|
Zinc compounds | — | 49 | — | — |
|
ADM ARTCO - IOWA - CAMANCHE
CAMANCHE, IA
|
Zinc compounds | — | 665 | — | — |
|
VIPER MINE - ILLINOIS - WILLIAMSVILLE
WILLIAMSVILLE, IL
|
Vanadium compounds | 2,043 | — | — | — |
|
BENEFICIAL TECHNOLOGIES - IOWA - GOOSELAKE
GOOSELAKE, IA
|
Vanadium compounds | 26,693 | — | — | — |
|
BIOMASS RENEWABLE TECHNOLOGIES (BRT) - IOWA - STOCKTON
STOCKTON, IA
|
Vanadium compounds | 41 | — | — | — |
|
PRAIRIE HILL RDF - ILLINOIS - MORRISON
MORRISON, IL
|
Vanadium compounds | 224 | — | — | — |
|
VIPER MINE - ILLINOIS - WILLIAMSVILLE
WILLIAMSVILLE, IL
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 40,866 | — | — | — |
|
BENEFICIAL TECHNOLOGIES - IOWA - GOOSELAKE
GOOSELAKE, IA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 749,642 | — | — | — |
|
BIOMASS RENEWABLE TECHNOLOGIES (BRT) - IOWA - STOCKTON
STOCKTON, IA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 816 | — | — | — |
|
PRAIRIE HILL RDF - ILLINOIS - MORRISON
MORRISON, IL
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 4,480 | — | — | — |
|
VIPER MINE - ILLINOIS - WILLIAMSVILLE
WILLIAMSVILLE, IL
|
Lead compounds | 14 | — | — | — |
|
BENEFICIAL TECHNOLOGIES - IOWA - GOOSELAKE
GOOSELAKE, IA
|
Lead compounds | 5,044 | — | — | — |
|
BIOMASS RENEWABLE TECHNOLOGIES (BRT) - IOWA - STOCKTON
STOCKTON, IA
|
Lead compounds | — | — | — | — |
|
PRAIRIE HILL RDF - ILLINOIS - MORRISON
MORRISON, IL
|
Lead compounds | 1 | — | — | — |
|
QUINCY FARM PRODUCTS - ILLINOIS - QUINCY
QUINCY, IL
|
Mercury compounds | — | — | — | — |
|
QUINCY RECYCLE - ILLINOIS - QUINCY
QUINCY, IL
|
Mercury compounds | — | — | — | — |
|
ADM ARTCO - IOWA - CAMANCHE
CAMANCHE, IA
|
Mercury compounds | — | — | — | — |
|
VIPER MINE - ILLINOIS - WILLIAMSVILLE
WILLIAMSVILLE, IL
|
Manganese compounds | 2,861 | — | — | — |
|
BENEFICIAL TECHNOLOGIES - IOWA - GOOSELAKE
GOOSELAKE, IA
|
Manganese compounds | 60,952 | — | — | — |
|
BIOMASS RENEWABLE TECHNOLOGIES (BRT) - IOWA - STOCKTON
STOCKTON, IA
|
Manganese compounds | 57 | — | — | — |
|
PRAIRIE HILL RDF - ILLINOIS - MORRISON
MORRISON, IL
|
Manganese compounds | 314 | — | — | — |
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 |
|---|---|---|---|---|
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | FRV | Oct 24, 2025 | — | Open |
| caa | FRV | Sep 30, 2025 | — | Open |
| caa | FRV | Aug 27, 2025 | — | Open |
| caa | FRV | Jul 22, 2025 | — | Open |
| caa | FRV | Jun 19, 2024 | — | Open |
| caa | HPV | Nov 2, 2023 | Mar 11, 2024 | Resolved |
| caa | FRV | Sep 29, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 1, 2018 | — | Open |
| caa | FRV | Oct 25, 2016 | — | Open |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Mar 22, 2012 | Jul 6, 2012 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Mar 22, 2012 | Jul 6, 2012 | Resolved |
| rcra | Standards Applicable to Transporters of HW: General | Mar 22, 2012 | Jul 6, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Mar 22, 2012 | Jul 25, 2016 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Mar 22, 2012 | Jul 6, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 1, 2010 | — | 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 |
|---|---|---|---|---|---|---|
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 82.00 deg F | 79.20 | +4% | Oct 2025 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 115.10 deg F | 100.10 | +15% | Aug 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 14,423.76 kg/d | 12,250.28 | +18% | May 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60,087.22 kg/d | 49,001.58 | +23% | Apr 2024 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 81.89 deg F | 79.20 | +3% | Oct 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 59,460.92 kg/d | 49,001.58 | +21% | Feb 2023 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.20 d/mo | 0.30 | +3,582% | Oct 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 77.78 deg F | 66.50 | +17% | Oct 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.31 d/mo | 0.30 | +3,618% | Sep 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 89.80 deg F | 80.80 | +11% | Sep 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 94.96 deg F | 86.90 | +9% | Aug 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.48 d/mo | 0.30 | +3,675% | Aug 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 98.60 deg F | 97.60 | +1% | Jul 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.19 d/mo | 0.30 | +3,580% | Jul 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 95.26 deg F | 87.50 | +9% | Jul 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.20 d/mo | 0.30 | +3,582% | Jun 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 96.18 deg F | 83.90 | +15% | Jun 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 89.43 deg F | 74.90 | +19% | May 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 10.54 d/mo | 0.30 | +3,365% | May 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 67.61 deg F | 66.60 | +2% | Apr 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 10.51 d/mo | 0.30 | +3,354% | Apr 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 10.51 d/mo | 0.30 | +3,355% | Mar 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 69.80 deg F | 49.50 | +41% | Mar 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 61.00 deg F | 59.80 | +2% | Feb 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.32 d/mo | 0.30 | +3,620% | Feb 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 59.15 deg F | 43.50 | +36% | Feb 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.32 d/mo | 0.30 | +3,620% | Jan 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 60.29 deg F | 42.10 | +43% | Jan 2018 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 63.90 deg F | 59.50 | +7% | Jan 2018 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 11.32 d/mo | 0.30 | +3,623% | Dec 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 61.06 deg F | 43.20 | +41% | Dec 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 65.46 deg F | 55.40 | +18% | Nov 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.77 d/mo | 0.30 | +4,099% | Nov 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.77 d/mo | 0.30 | +4,099% | Oct 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 84.23 deg F | 66.50 | +27% | Oct 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.66 d/mo | 0.30 | +4,062% | Sep 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 90.83 deg F | 80.80 | +12% | Sep 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.56 d/mo | 0.30 | +4,028% | Aug 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 92.55 deg F | 86.90 | +6% | Aug 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.84 d/mo | 0.30 | +4,123% | Jul 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 100.00 deg F | 97.60 | +2% | Jul 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 98.17 deg F | 87.50 | +12% | Jul 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 92.89 deg F | 83.90 | +11% | Jun 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.83 d/mo | 0.30 | +4,117% | Jun 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.94 d/mo | 0.30 | +4,155% | May 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 87.87 deg F | 74.90 | +17% | May 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.94 d/mo | 0.30 | +4,155% | Apr 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 82.05 deg F | 66.60 | +23% | Apr 2017 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 70.41 deg F | 49.50 | +42% | Mar 2017 | Open |
| Temperature, length of excursion | DMR, Limited - Numeric Violation | 12.94 d/mo | 0.30 | +4,155% | Mar 2017 | 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.
Notice of Violation
Clean Air Act
· Case 3604623425 · Oct 24, 2025
Notice of Violation
Clean Air Act
· Case 3604509499 · Aug 27, 2025
Notice of Violation
Clean Air Act
· Case 3604467310 · Jul 22, 2025
Notice of Violation
Clean Air Act
· Case 3604058021 · Jun 19, 2024
Notice of Violation
Clean Air Act
· Case 3604623432 · Nov 2, 2023
Notice of Violation
Clean Air Act
· Case 3602837737 · Sep 29, 2021
Notice of Violation
Clean Air Act
· Case 3600842175 · Oct 25, 2016
Judicial
· Case 07-2003-0349 · Aug 21, 2003
$672,234
Administrative - Formal
· Case 07-1997-0327 · Jan 26, 1999
$42,250
Administrative - Formal
· Case 07-1998-0153 · Jan 26, 1999
$6,500
Civil Judicial Action
Clean Water Act
· Case IA-36 · Jan 22, 1993
Civil Judicial Action
Clean Water Act
· Case IA-N00000753 · Jan 22, 1993
Civil Judicial Action
Clean Water Act
· Case IA-N36 · Jan 22, 1993
Other facilities in CLINTON County, IA
WENDLING QUARRIES - BEHR QUARRY
DEWITT, IA
· Mining, Quarrying, and Oil and Gas Extraction
61 DRIVE-IN THEATRE
, IA
CITY OF DEWITT
DEWITT, IA
IOWA-AMERICAN WATER (LOW MOOR)-PLANT #1
CLINTON, IA
DELMAR WATER SUPPLY-PLANT #1
MAQUOKETA, IA