CYTEC INDUSTRIES, INC., WILLOW ISLAND
Quick Summary
- •Released 304,977 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
-
STATE ROUTE 2
WILLOW ISLAND, WV 26134
View on map ↗ - County
- PLEASANTS County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325199
- Inspections
- 6 · last Dec 17, 2024
- Total Penalties
- $0 · last Oct 7, 1999
- Registry ID
- 110000344850
How This Compares
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.
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.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 234,419 | — |
| 2016 | 251,533 | +7% |
| 2017 | 304,977 | +21% |
| 2018 | 414,389 | +36% |
| 2019 | 50,105 | -88% |
| 2020 | 599,865 | +1097% |
| 2021 | 304,530 | -49% |
| 2022 | 178,246 | -41% |
| 2023 | 202,930 | +14% |
| 2024 | 266,084 | +31% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 178,897 | — | 178,897 | — | — | |
| Toluene | 42,273 | 42,250 | 22 | — | 473,155 | |
| Methyl isobutyl ketone | 23,565 | 23,347 | 218 | — | 38,400 | ♦ Carcinogen |
| Methanol | 8,866 | 8,599 | 267 | — | 77,212 | |
| Ammonia | 4,630 | 539 | 4,091 | — | 10 | |
| Triethylamine | 4,046 | 3,596 | 450 | — | 73,952 | |
| N,N-Dimethylformamide | 2,496 | 842 | 1,654 | — | 210 | ♦ Carcinogen |
| Formic acid | 649 | 649 | — | — | — | |
| Formaldehyde | 467 | 74 | 393 | — | — | ♦ Carcinogen |
| Chloroform | 124 | 124 | — | — | 366 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 40 | 40 | — | — | — | |
| Xylene (mixed isomers) | 13 | 13 | — | — | 990 | |
| Acrylamide | 10 | 10 | — | — | — | ♦ Carcinogen |
| Maleic anhydride | 8 | 8 | — | — | — | |
| Cyclohexanol | 1 | 0 | 0 | — | 12 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 105,720 | — | 105,720 | — | — | |
| Toluene | 51,080 | 51,050 | 30 | — | 382,720 | |
| Methyl isobutyl ketone | 24,040 | 23,820 | 220 | — | 31,030 | ♦ Carcinogen |
| Methanol | 8,970 | 8,700 | 270 | — | 62,035 | |
| Ammonia | 4,670 | 350 | 4,320 | — | 60 | |
| Triethylamine | 3,780 | 3,550 | 230 | — | 50,310 | |
| N,N-Dimethylformamide | 3,060 | 1,400 | 1,660 | — | 490 | ♦ Carcinogen |
| Formic acid | 820 | 820 | — | — | — | |
| Formaldehyde | 550 | 75 | 475 | — | 5 | ♦ Carcinogen |
| Maleic anhydride | 150 | 150 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 30 | 30 | — | — | — | |
| Chloroform | 25 | 25 | — | — | 220 | ♦ Carcinogen |
| Acrylamide | 20 | 20 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 10 | 10 | — | — | 1,200 | |
| Cyclohexanol | 5 | 5 | — | — | 1 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 70,700 | — | 70,700 | — | — | |
| Toluene | 62,065 | 62,030 | 35 | — | 774,030 | |
| Methyl isobutyl ketone | 23,060 | 22,800 | 260 | — | 145,030 | ♦ Carcinogen |
| Methanol | 11,160 | 10,840 | 320 | — | 133,165 | |
| N,N-Dimethylformamide | 3,600 | 1,440 | 2,160 | — | 44,160 | ♦ Carcinogen |
| Triethylamine | 3,190 | 2,920 | 270 | — | 100,140 | |
| Ammonia | 2,670 | 500 | 2,170 | — | 25 | |
| Formic acid | 1,070 | 1,070 | — | — | — | |
| Formaldehyde | 485 | 25 | 460 | — | 5 | ♦ Carcinogen |
| Maleic anhydride | 150 | 150 | — | — | — | |
| Acrylamide | 50 | 50 | — | — | — | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 16 | 16 | — | — | — | |
| Cyclohexanol | 15 | 10 | 5 | — | 1 | |
| Xylene (mixed isomers) | 10 | 10 | — | — | 400 | |
| Chloroform | 5 | 5 | — | — | 570 | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 198,510 | — | 198,510 | — | — | |
| Toluene | 57,685 | 57,650 | 35 | — | 642,810 | |
| Methyl isobutyl ketone | 24,050 | 23,800 | 250 | — | 412,640 | ♦ Carcinogen |
| Methanol | 12,660 | 12,350 | 310 | — | 253,965 | |
| Ammonia | 3,640 | 540 | 3,100 | — | 35 | |
| Triethylamine | 3,485 | 3,230 | 255 | — | 41,285 | |
| N,N-Dimethylformamide | 3,065 | 1,225 | 1,840 | — | 306,340 | ♦ Carcinogen |
| Formic acid | 770 | 770 | — | — | — | |
| Formaldehyde | 420 | 70 | 350 | — | 5 | ♦ Carcinogen |
| Maleic anhydride | 150 | 150 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 50 | 50 | — | — | — | |
| Acrylamide | 20 | 20 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 15 | 15 | — | — | 6,210 | |
| Cyclohexanol | 5 | 5 | — | — | 1 | |
| Chloroform | 5 | 5 | — | — | 6,400 | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 497,000 | — | 497,000 | — | — | |
| Toluene | 48,830 | 48,800 | 30 | — | 467,715 | |
| Methyl isobutyl ketone | 30,600 | 30,300 | 300 | — | 676,350 | ♦ Carcinogen |
| Methanol | 11,530 | 11,200 | 330 | — | 169,150 | |
| Ammonia | 3,790 | 600 | 3,190 | — | 45 | |
| Triethylamine | 3,640 | 3,370 | 270 | — | 67,710 | |
| N,N-Dimethylformamide | 2,870 | 950 | 1,920 | — | 507,230 | ♦ Carcinogen |
| Formic acid | 730 | 730 | — | — | — | |
| Formaldehyde | 510 | 90 | 420 | — | 5 | ♦ Carcinogen |
| Maleic anhydride | 150 | 150 | — | — | — | |
| Xylene (mixed isomers) | 125 | 125 | — | — | 4,600 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 40 | 40 | — | — | — | |
| Chloroform | 25 | 25 | — | — | 6,300 | ♦ Carcinogen |
| Acrylamide | 20 | 20 | — | — | — | ♦ Carcinogen |
| Cyclohexanol | 5 | 5 | — | — | 1 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methyl isobutyl ketone | 33,880 | 33,550 | 330 | — | 713,310 | ♦ Carcinogen |
| Methanol | 9,930 | 9,550 | 380 | — | 178,550 | |
| Ammonia | 5,330 | 900 | 4,430 | — | 70 | |
| Formic acid | 850 | 850 | — | — | — | |
| Maleic anhydride | 115 | 115 | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 304,000 | — | 304,000 | — | — | |
| Toluene | 53,330 | 53,300 | 30 | — | 446,515 | |
| Methyl isobutyl ketone | 34,170 | 33,800 | 370 | — | 562,730 | ♦ Carcinogen |
| Methanol | 11,860 | 11,410 | 450 | — | 140,860 | |
| Triethylamine | 4,565 | 4,225 | 340 | — | 56,315 | |
| N,N-Dimethylformamide | 2,240 | 570 | 1,670 | — | 421,720 | ♦ Carcinogen |
| Ammonia | 2,070 | 740 | 1,330 | — | 25 | |
| Formic acid | 1,000 | 1,000 | — | — | — | |
| Formaldehyde | 680 | 110 | 570 | — | 10 | ♦ Carcinogen |
| Xylene (mixed isomers) | 256 | 256 | — | — | 2,600 | |
| Maleic anhydride | 150 | 150 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 40 | 40 | — | — | — | |
| Cyclohexanol | 21 | 16 | 5 | — | 5 | |
| Acrylamide | 7 | 7 | — | — | — | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cyclohexanol | — | — | — | — | 2 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 205,400 | — | 205,400 | — | — | |
| Toluene | 42,600 | 42,600 | — | — | 423,062 | |
| Methyl isobutyl ketone | 34,400 | 34,400 | — | — | 774,324 | ♦ Carcinogen |
| Methanol | 12,800 | 12,800 | — | — | 193,648 | |
| Triethylamine | 4,715 | 4,715 | — | — | 77,512 | |
| Ammonia | 3,210 | 730 | 2,480 | — | 25 | |
| N,N-Dimethylformamide | 790 | 790 | — | — | 580,700 | ♦ Carcinogen |
| Formic acid | 700 | 700 | — | — | — | |
| Xylene (mixed isomers) | 121 | 121 | — | — | 650 | |
| Formaldehyde | 120 | 120 | — | — | 5 | ♦ Carcinogen |
| Maleic anhydride | 85 | 85 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 30 | 30 | — | — | — | |
| Acrylamide | 6 | 6 | — | — | — | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 147,300 | — | 147,300 | — | — | |
| Toluene | 37,201 | 37,200 | 1 | — | 411,601 | |
| Methyl isobutyl ketone | 36,400 | 36,000 | 400 | — | 695,515 | ♦ Carcinogen |
| Methanol | 15,400 | 15,000 | 400 | — | 173,540 | |
| Triethylamine | 5,575 | 5,115 | 460 | — | 69,415 | |
| Ammonia | 4,270 | 570 | 3,700 | — | 40 | |
| N,N-Dimethylformamide | 3,400 | 890 | 2,510 | — | 520,490 | ♦ Carcinogen |
| Formaldehyde | 940 | 140 | 800 | — | 10 | ♦ Carcinogen |
| Formic acid | 730 | 730 | — | — | — | |
| Xylene (mixed isomers) | 151 | 151 | — | — | 8,300 | |
| Maleic anhydride | 120 | 120 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 30 | 30 | — | — | — | |
| Cyclohexanol | 11 | 10 | 1 | — | 1 | |
| Acrylamide | 5 | 5 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Toluene diisocyanate (mixed isomers) | — | — | — | — | — | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 133,200 | — | 133,200 | — | — | |
| Toluene | 36,321 | 36,320 | 1 | — | 314,961 | |
| Methyl isobutyl ketone | 33,450 | 33,100 | 350 | — | 626,110 | ♦ Carcinogen |
| Methanol | 15,860 | 15,500 | 360 | — | 156,440 | |
| Triethylamine | 5,190 | 4,940 | 250 | — | 62,540 | |
| N,N-Dimethylformamide | 4,500 | 1,400 | 3,100 | — | 469,190 | ♦ Carcinogen |
| Ammonia | 4,030 | 450 | 3,580 | — | 40 | |
| Formaldehyde | 735 | 95 | 640 | — | 5 | ♦ Carcinogen |
| Formic acid | 710 | 710 | — | — | — | |
| Xylene (mixed isomers) | 215 | 215 | — | — | 2,301 | |
| Maleic anhydride | 150 | 150 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 40 | 40 | — | — | — | |
| Cyclohexanol | 11 | 10 | 1 | — | 1 | |
| Acrylamide | 5 | 5 | — | — | — | ♦ Carcinogen |
| n-Butyl alcohol | 2 | 2 | — | — | — |
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 |
|---|---|---|---|---|
| Chloroform | — | — | — | 366 |
| Toluene | — | 19,856,892 | 66,048 | 443,790 |
| Triethylamine | — | 927,462 | 50 | 134,307 |
| Formaldehyde | — | — | — | 26,878 |
| N,N-Dimethylformamide | — | 558,750 | — | 1,005 |
| Methyl isobutyl ketone | — | 3,633,045 | — | 83,736 |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | 294,276 |
| Ammonia | — | — | — | 59,568 |
| Cyclohexanol | — | — | — | 126 |
| Methanol | — | 10,536,311 | — | 460,663 |
| Xylene (mixed isomers) | — | 4,069 | — | 990 |
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 |
|---|---|---|---|---|---|
|
COVANTA ENV SOLUTIONS 101 RIVERPARK DR
NEW CASTLE, PA
|
Toluene | — | — | 66,048 | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
BEAUMONT, TX
|
Toluene | — | — | — | 2,622 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
WEST CARROLLTON, OH
|
Toluene | — | — | — | 310,973 |
|
VEOLIA TECHNICAL SOLUTIONS LLC
SAUGET, IL
|
Toluene | — | — | — | 8,651 |
|
GIANT RESOURCE RECOVERY SUMTER INC
SUMTER, SC
|
Toluene | — | — | — | 84,861 |
|
BEECH HOLLOW LANDFILL
WELLSTON, OH
|
Cyclohexanol | 12 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
WEST CARROLLTON, OH
|
Methyl isobutyl ketone | — | — | — | 38,400 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
WEST CARROLLTON, OH
|
Xylene (mixed isomers) | — | — | — | 990 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
WEST CARROLLTON, OH
|
Methanol | — | — | — | 77,212 |
|
BEECH HOLLOW LANDFILL
WELLSTON, OH
|
N,N-Dimethylformamide | 210 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
BEAUMONT, TX
|
Triethylamine | — | — | — | 67,617 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
WEST CARROLLTON, OH
|
Triethylamine | — | — | 50 | — |
|
VEOLIA TECHNICAL SOLUTIONS LLC
SAUGET, IL
|
Triethylamine | 6,285 | — | — | — |
|
BEECH HOLLOW LANDFILL
WELLSTON, OH
|
Ammonia | 10 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
WEST CARROLLTON, OH
|
Chloroform | — | — | — | 366 |
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 1, 2026 | Feb 1, 2026 | Resolved |
| cwa | Management Practice Violations - Failure to Maintain Records | Nov 1, 2023 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | May 15, 2018 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 15, 2018 | — | Open |
| cwa | Monitoring Violations - Analysis not Conducted | May 15, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 1, 2017 | — | Open |
| cwa | Schedule Event reported late | Dec 27, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 27, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 27, 2012 | Apr 1, 2014 | Resolved |
| cwa | Schedule Event unachieved but reported | Dec 27, 2012 | Apr 1, 2014 | Resolved |
| cwa | Schedule Event reported late | Sep 27, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 27, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 27, 2012 | Dec 3, 2012 | Resolved |
| cwa | Schedule Event unachieved but reported | Sep 27, 2012 | Dec 3, 2012 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 27, 2012 | — | Open |
| cwa | Schedule Event reported late | Jun 27, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 27, 2011 | Jan 27, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 27, 2011 | Jan 27, 2014 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 27, 2011 | — | Open |
| cwa | Schedule Event reported late | Dec 27, 2011 | — | 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 |
|---|---|---|---|---|---|---|
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,557.50 MPN/100mL | 200.00 | +679% | Dec 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 12,997.00 MPN/100mL | 400.00 | +3,149% | Dec 2025 | Open |
| Toluene | DMR, Limited - Numeric Violation | 2.93 kg/d | 0.77 | +279% | Nov 2024 | Open |
| Toluene | DMR, Limited - Numeric Violation | 5.90 kg/d | 0.25 | +2,221% | Jun 2024 | Resolved |
| Toluene | DMR, Limited - Numeric Violation | 28.78 kg/d | 0.77 | +3,629% | Jun 2024 | Open |
| Toluene | DMR, Limited - Numeric Violation | 29.91 kg/d | 0.77 | +3,776% | Apr 2024 | Open |
| Toluene | DMR, Limited - Numeric Violation | 4.32 kg/d | 0.25 | +1,598% | Apr 2024 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 40.30 mg/L | 30.00 | +34% | Feb 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,309.00 MPN/100mL | 400.00 | +227% | Oct 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 10.50 mg/L | 9.00 | +17% | Jul 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.27 mg/L | 0.06 | +379% | Dec 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.18 mg/L | 0.03 | +539% | Dec 2022 | Open |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 0.30 mg/L | 0.28 | +9% | Jun 2022 | Resolved |
| Chemical Oxygen Demand [COD] | DMR, Limited - Numeric Violation | 4,142.30 kg/d | 3,908.94 | +6% | May 2022 | Open |
| Chemical Oxygen Demand [COD] | DMR, Limited - Numeric Violation | 2,128.35 kg/d | 1,924.96 | +11% | May 2022 | Open |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 0.31 mg/L | 0.28 | +12% | May 2022 | Resolved |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 0.41 mg/L | 0.28 | +48% | Apr 2022 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 776.00 MPN/100mL | 400.00 | +94% | Apr 2022 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 5.20 deg F | 5.00 | +4% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 20.00 mg/L | 9.00 | +122% | Mar 2022 | Open |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 0.34 mg/L | 0.28 | +23% | Mar 2022 | Resolved |
| Chemical Oxygen Demand [COD] | DMR, Limited - Numeric Violation | 5,231.90 kg/d | 3,908.94 | +34% | Feb 2022 | Open |
| Chemical Oxygen Demand [COD] | DMR, Limited - Numeric Violation | 2,363.98 kg/d | 1,924.96 | +23% | Feb 2022 | Open |
| Toluene | DMR, Limited - Numeric Violation | 0.29 kg/d | 0.25 | +14% | Feb 2022 | Open |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 0.36 mg/L | 0.28 | +28% | Feb 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 929.79 kg/d | 903.46 | +3% | Feb 2022 | Open |
| Aluminum, total [as Al] | DMR, Limited - Numeric Violation | 0.40 mg/L | 0.28 | +41% | Jan 2022 | Resolved |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 8.10 deg F | 5.00 | +62% | Jan 2022 | Open |
| Toluene | DMR, Limited - Numeric Violation | 72.32 kg/d | 0.77 | +9,271% | Dec 2021 | Open |
| Toluene | DMR, Limited - Numeric Violation | 24.16 kg/d | 0.25 | +9,404% | Dec 2021 | Resolved |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 40.10 mg/L | 36.00 | +11% | Nov 2021 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 5.20 deg F | 5.00 | +4% | Nov 2021 | Open |
| Toluene | DMR, Limited - Numeric Violation | 2.69 kg/d | 0.25 | +959% | Jul 2021 | Resolved |
| Toluene | DMR, Limited - Numeric Violation | 16.05 kg/d | 0.77 | +1,979% | Jul 2021 | Open |
| Chemical Oxygen Demand [COD] | DMR, Limited - Numeric Violation | 8,069.85 kg/d | 3,908.94 | +106% | Mar 2021 | Open |
| Chemical Oxygen Demand [COD] | DMR, Limited - Numeric Violation | 2,326.30 kg/d | 1,924.96 | +21% | Mar 2021 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 6.50 deg F | 5.00 | +30% | Feb 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 666.50 MPN/100mL | 200.00 | +233% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Feb 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,333.00 MPN/100mL | 400.00 | +233% | Feb 2021 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 9.00 deg F | 5.00 | +80% | Dec 2020 | Open |
| Toluene | DMR, Limited - Numeric Violation | 20.74 kg/d | 0.77 | +2,588% | Dec 2020 | Open |
| Toluene | DMR, Limited - Numeric Violation | 5.26 kg/d | 0.25 | +1,970% | Dec 2020 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 8.00 deg F | 5.00 | +60% | Oct 2020 | Open |
| Chloroform | DMR, Limited - Numeric Violation | 0.59 kg/d | 0.43 | +38% | Sep 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 119.00 mg/L | 9.00 | +1,222% | Aug 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 7.00 | +357% | Aug 2020 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 6.30 deg F | 5.00 | +26% | Mar 2020 | Open |
| Iron, total recoverable | DMR, Limited - Numeric Violation | 2.01 mg/L | 1.50 | +34% | Mar 2020 | Open |
| Temperature, water deg. fahrenheit | DMR, Limited - Numeric Violation | 8.00 deg F | 5.00 | +60% | Jan 2020 | 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.