EmissionsLookup
Non-Compliance TRI Reporter Clean Air Act Clean Water Act RCRA

BASF CORP - FREEPORT SITE

Quick Summary

  • Released 2,518,331 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 $134,688 in total penalties since records began.
  • Reports releases of PFAS ("forever chemicals").
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
602 COPPER ROAD
FREEPORT, TX 77541
View on map ↗
County
BRAZORIA County
Industry
Manufacturing
NAICS (North American Industry Classification)
325199
Inspections
6 · last Oct 23, 2025
Total Penalties
$134,688 · last Oct 27, 2021
Registry ID
110000463392

How This Compares

#17 of 1,879 TRI reporters in TX
#71 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.

12
Air (CAA)
Qtrs Non-Compliant
7
Water (CWA)
Qtrs Non-Compliant
2
Hazardous Waste (RCRA)
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) -37% overall
Year Total Releases (lbs) vs Prior Year
2015 2,129,000
2016 1,977,744 -7%
2017 2,518,331 +27%
2018 2,755,806 +9%
2019 3,158 -100%
2020 1,458,882 +46096%
2021 2,066,175 +42%
2022 2,108,184 +2%
2023 1,346,455 -36%
2024 1,349,058 0%

2024

Chemical Total (lbs) Air Water Land Off-Site
Acrylonitrile 18 ♦ Carcinogen
Acrylamide 1 ♦ Carcinogen
Styrene ♦ Carcinogen
Molybdenum trioxide ♦ Carcinogen
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 706,119 706,119
Cyclohexanol 500,625 1,069 499,556 2,040
Cyclohexane 41,690 13,757 27,933 170
Formic acid 35,018 421 34,016 581 43
Ammonia 21,119 16,728 4,391 126
Propylene 8,206 8,206
Acrylic acid 7,625 7,625 33,147
n-Butyl alcohol 7,223 7,223 47
Methanol 3,530 3,530 2
Formaldehyde 3,493 1,191 2,302 12 ♦ Carcinogen
Acrolein 2,457 2,457 ♦ Carcinogen
Benzene 2,305 1,880 425 23 ♦ Carcinogen
Nitric acid 2,072 2,072
Biphenyl 1,735 1,735 1,227
Butyl acrylate 1,562 1,562 18
Butyraldehyde 1,041 1,041
Zinc compounds 947 89 349 509 3,073
Manganese 848 89 759 31,685
Dimethyl phthalate 819 819 24
Isobutyraldehyde 232 232
Chromium compounds (except for chromite ore mined in the Transvaal Region) 226 59 60 107 47,533
Maleic anhydride 73 73
Copper compounds 53 36 17 23,138
Phthalic anhydride 37 37
Dioxin and dioxin-like compounds 2 2 ♦ Carcinogen
Methyl methacrylate 1 1

2023

Chemical Total (lbs) Air Water Land Off-Site
Perfluorotetradecanoic acid PFAS
Perfluorononanoic acid PFAS
Perfluorobutane sulfonic acid PFAS
Perfluorooctanoic acid ♦ Carcinogen PFAS
Perfluorodecanoic acid PFAS
Perfluorohexanesulfonic acid PFAS
Perfluorobutanoic acid PFAS
Molybdenum trioxide 6,813 ♦ Carcinogen
Perfluorooctane sulfonic acid PFAS
Perfluorododecanoic acid PFAS
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 846,154 846,154
Cyclohexanol 347,202 1,421 345,781 35
Formic acid 58,659 498 57,709 452 69
Ammonia 16,785 16,785 11
Cyclohexane 15,868 13,510 2,358 289
Propylene 13,070 13,070
n-Butyl alcohol 10,987 10,987 28,539
Acrylic acid 10,887 10,887 3,392
Methanol 6,812 6,812 9
Butyl acrylate 5,322 5,322 650
Benzene 2,707 2,346 361 13 ♦ Carcinogen
Nitric acid 2,206 2,206
Formaldehyde 1,918 1,399 519 15 ♦ Carcinogen
Biphenyl 1,781 1,781 10,563
Butyraldehyde 1,473 1,473
Manganese 884 88 796 37,675
Zinc compounds 877 182 196 499 1,833
Isobutyraldehyde 874 874
Dimethyl phthalate 774 774 6,521
Acrolein 255 255 ♦ Carcinogen
Methyl methacrylate 240 240 959
Chromium compounds (except for chromite ore mined in the Transvaal Region) 203 58 24 121 55,241
Maleic anhydride 165 165
Acrylonitrile 140 140 392 ♦ Carcinogen
Styrene 122 122 3,945 ♦ Carcinogen
Copper compounds 44 36 8 8,242
Phthalic anhydride 25 25 8,500
Acrylamide 20 20 1,406 ♦ Carcinogen
Dioxin and dioxin-like compounds 3 3 ♦ Carcinogen

2022

Chemical Total (lbs) Air Water Land Off-Site
Perfluorooctane sulfonic acid PFAS
Acrylonitrile ♦ Carcinogen
Perfluorooctanoic acid ♦ Carcinogen PFAS
Molybdenum trioxide 33,501 ♦ Carcinogen
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,412,519 1,412,519
Cyclohexanol 505,042 698 504,344 336
Formic acid 59,106 625 58,005 476 36
n-Butyl alcohol 32,746 32,746 162,707
Propylene 17,544 17,544
Acrylic acid 13,951 13,951 31,305
Cyclohexane 13,856 13,480 376 333
Ammonia 13,323 12,383 940 804
Methanol 8,306 8,306 106
Butyraldehyde 7,426 7,426 3
Butyl acrylate 7,382 7,382 82,426
Benzene 4,128 2,838 1,290 28 ♦ Carcinogen
Nitric acid 2,381 2,381
Methyl methacrylate 2,119 2,119 2,298
Biphenyl 1,870 1,870 16,231
Formaldehyde 1,489 1,489 13 ♦ Carcinogen
Isobutyraldehyde 1,358 1,358
Dimethyl phthalate 945 945 14,846
Manganese 851 90 761 68,375
Zinc compounds 688 91 182 415 3,730
Acrolein 330 330 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 238 57 80 101 11,429
Copper compounds 217 37 18 162 2,000
Styrene 168 168 4,873 ♦ Carcinogen
Maleic anhydride 146 146
Phthalic anhydride 37 37 162
Acrylamide 16 16 128 ♦ Carcinogen
Dioxin and dioxin-like compounds 2 2 ♦ Carcinogen

2021

Chemical Total (lbs) Air Water Land Off-Site
Molybdenum trioxide 4,284 ♦ Carcinogen
Perfluorooctanoic acid ♦ Carcinogen PFAS
Perfluorooctane sulfonic acid PFAS
Acrylonitrile ♦ Carcinogen
Sodium nitrite 2,563
Perfluorohexanesulfonic acid PFAS
Cobalt ♦ Carcinogen
Nickel ♦ Carcinogen
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,047,020 1,047,020
Cyclohexanol 813,329 1,250 79 812,000 19
Formic acid 49,591 535 48,654 402 26
Propylene 25,675 25,675
n-Butyl alcohol 24,404 24,404 40,908
Cyclohexane 22,149 16,001 6,148 376
Benzene 18,048 2,391 15,657 43 ♦ Carcinogen
Ammonia 16,865 12,392 4,473
Butyraldehyde 14,337 14,337 190
Acrylic acid 11,197 11,197 11,306
Methanol 5,546 5,546 334
Butyl acrylate 4,755 4,755 238,822
Nitric acid 2,228 2,228
Isobutyraldehyde 2,161 2,161 29
Formaldehyde 2,034 1,529 505 23 ♦ Carcinogen
Biphenyl 1,839 1,839 15,797
Ethylene glycol 1,125 1,125 1,633
Dimethyl phthalate 934 934 771
Zinc compounds 876 84 380 412 876
Manganese 850 83 767 33,120
Acrolein 378 378 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 283 53 153 77 280
Maleic anhydride 152 152
Methyl methacrylate 138 138 305
Copper compounds 91 34 21 36 1,187
Styrene 87 87 ♦ Carcinogen
Phthalic anhydride 37 37 9,921
Acrylamide 35 35 4,205 ♦ Carcinogen
Phenol 9 9 21,216
Dioxin and dioxin-like compounds 2 2 ♦ Carcinogen

2020

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 762,000 762,000
Cyclohexanol 541,650 1,590 60 540,000 19,600
Formic acid 40,540 540 40,000
Cyclohexane 27,720 26,200 1,520 1,359,930
Ammonia 23,000 14,500 8,500 1,780
Propylene 12,000 12,000
Acrylic acid 9,170 9,010 160 215,000
n-Butyl alcohol 7,200 7,200
Methanol 6,600 6,600
Certain glycol ethers 6,500 6,500
Butyl acrylate 4,725 4,725 74,600
Butyraldehyde 4,150 4,150 200
Benzene 3,190 2,330 860 ♦ Carcinogen
Biphenyl 2,710 1,810 40 860 8,300
Nitric acid 2,205 2,205
Formaldehyde 1,400 1,400 ♦ Carcinogen
Isobutyraldehyde 920 920
Dimethyl phthalate 905 810 95 19,600
Manganese 835 95 740 300
Zinc compounds 746 90 106 550 51,700
Acrolein 350 350 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 107 60 47 6,000
Maleic anhydride 88 88
Acrylamide 40 40 3,700 ♦ Carcinogen
Methyl methacrylate 35 35 5,800
Phthalic anhydride 30 30
Acrylonitrile 20 20 1,780 ♦ Carcinogen
Styrene 15 15 16,600 ♦ Carcinogen
Copper compounds 15 15 1,660
Molybdenum trioxide 10 10 29,100 ♦ Carcinogen
Perfluorooctane sulfonic acid 5 5 PFAS
Perfluorohexanesulfonic acid 1 1 PFAS
Perfluorooctanoic acid 0 0 ♦ Carcinogen PFAS
Dioxin and dioxin-like compounds 0 0 ♦ Carcinogen

2019

Chemical Total (lbs) Air Water Land Off-Site
Formaldehyde 2,086 1,310 776 ♦ Carcinogen
Manganese 790 90 700 36,030
Chromium compounds (except for chromite ore mined in the Transvaal Region) 125 55 50 20 17,363
Methyl methacrylate 72 72 44,000
Acrylonitrile 50 50 1,400 ♦ Carcinogen
Phthalic anhydride 35 35

2018

Chemical Total (lbs) Air Water Land Off-Site
Sodium nitrite 5
Molybdenum trioxide 426,000 ♦ Carcinogen
Cyclohexanol 1,304,580 4,500 80 1,300,000 26,100
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,300,000 1,300,000
Ammonia 34,000 23,000 11,000 71,000
Formic acid 25,640 640 25,000 5
Cyclohexane 24,900 23,100 1,800 16,005
Propylene 23,398 23,398
Acrylic acid 12,700 12,700 249,500
Methanol 7,300 7,300
Butyl acrylate 4,700 4,700 21,527
Butyraldehyde 3,500 3,500 25,000
Benzene 2,500 2,100 400 15 ♦ Carcinogen
Nitric acid 2,483 2,483
Cobalt compounds 2,195 10 85 2,100 400 ♦ Carcinogen
Formaldehyde 1,960 1,960 ♦ Carcinogen
Biphenyl 1,750 1,750 31,000
Zinc compounds 1,139 81 143 915 51,753
Isobutyraldehyde 960 960 3,700
Dimethyl phthalate 900 900
Acrolein 290 290 ♦ Carcinogen
Maleic anhydride 280 280
Phenol 251 11 240 801
Manganese 170 130 40 980
Methyl methacrylate 90 90 290,000
Acrylonitrile 51 51 75,005 ♦ Carcinogen
Phthalic anhydride 34 34
Acrylamide 10 10 30 ♦ Carcinogen
Chlorobenzene 10 10 46,000
n-Butyl alcohol 10 10 2,500
Styrene 5 5 271,480 ♦ Carcinogen
Dioxin and dioxin-like compounds 0 0 ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Sodium nitrite 2,200
Molybdenum trioxide 95,293 ♦ Carcinogen
Cyclohexanol 1,261,525 3,217 1,258,308
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,066,000 1,066,000
Formic acid 52,945 771 52,174 8,818
Cyclohexane 29,530 18,148 11,382 2,291
Ammonia 21,530 13,970 7,560 1,641
Acrylic acid 13,136 13,136 2,757
Propylene 12,416 12,416
Methanol 11,513 11,513
Butyraldehyde 10,763 10,763
n-Butyl alcohol 9,192 9,192 594
Butyl acrylate 8,742 8,742 21,251
Benzene 4,260 2,291 1,969 20 ♦ Carcinogen
Cobalt compounds 2,307 168 2,139 24,365 ♦ Carcinogen
Isobutyraldehyde 2,261 2,261
Biphenyl 2,242 2,242 4,430
Formaldehyde 2,186 1,519 667 4 ♦ Carcinogen
Phenol 2,174 66 9 2,099 5
Dimethyl phthalate 1,885 879 1,006 1,542
Nitric acid 1,622 1,622
Zinc compounds 1,207 1,207 167,449
Manganese 293 89 204 35,059
Acrolein 265 265 ♦ Carcinogen
Methyl methacrylate 125 125 17,231
Maleic anhydride 110 110 17,513
Phthalic anhydride 37 37
Styrene 33 33 1,284 ♦ Carcinogen
Acrylonitrile 29 29 3 ♦ Carcinogen
Acrylamide 2 2 11,899 ♦ Carcinogen
Dioxin and dioxin-like compounds 1 1 ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Molybdenum trioxide 62,370 ♦ Carcinogen
Sodium nitrite 2,200
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,000,000 1,000,000
Cyclohexanol 793,300 3,300 790,000
Acrylic acid 31,000 31,000 13,660
Propylene 30,400 30,400
Formic acid 25,400 1,400 24,000 800
Cyclohexane 23,300 19,800 3,500 10
Ammonia 15,960 14,300 1,660 3,800
Methanol 11,710 11,710 350
Butyl acrylate 11,099 11,099 99,220
n-Butyl alcohol 9,200 9,200 475
Butyraldehyde 5,800 5,800
Formaldehyde 5,570 5,400 170 15 ♦ Carcinogen
Zinc compounds 3,149 89 2,540 520 44,160
Cobalt compounds 3,020 220 2,800 15,740 ♦ Carcinogen
Benzene 2,740 2,240 500 15 ♦ Carcinogen
Biphenyl 1,960 1,960 18,200
Isobutyraldehyde 1,800 1,800
Dimethyl phthalate 840 840 4,460
Nitric acid 460 460
Acrolein 380 380 ♦ Carcinogen
Manganese 289 89 200 34,600
Methyl methacrylate 127 127 1,871
Maleic anhydride 97 97
Acrylonitrile 53 53 2 ♦ Carcinogen
Phthalic anhydride 37 37
Styrene 26 26 1,319 ♦ Carcinogen
Phenol 24 12 12 103
Acrylamide 2 2 8,340 ♦ Carcinogen
Dioxin and dioxin-like compounds 1 1 ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Molybdenum trioxide 230,000 ♦ Carcinogen
Sodium nitrite
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,300,000 1,300,000
Cyclohexanol 682,900 2,700 200 680,000
Formic acid 32,300 1,300 31,000
Cyclohexane 25,980 25,100 880 25
Acrylic acid 17,071 17,000 71 187,710
Ammonia 13,580 11,800 1,780 310
Propylene 11,500 11,500
n-Butyl alcohol 9,600 9,600
Methanol 7,620 7,620
Butyl acrylate 7,478 7,478 144,340
Zinc compounds 3,280 90 2,300 890 92,920
Benzene 3,100 2,200 900 26 ♦ Carcinogen
Cobalt compounds 2,933 33 2,900 ♦ Carcinogen
Butyraldehyde 2,240 2,240
Formaldehyde 2,100 1,150 950 34 ♦ Carcinogen
Biphenyl 2,040 2,040 1,980
Acrylonitrile 1,901 1,901 ♦ Carcinogen
Dimethyl phthalate 1,300 1,300 70,900
Isobutyraldehyde 710 710
Nitric acid 500 500
Acrolein 310 310 ♦ Carcinogen
Methyl methacrylate 194 194 2,973
Manganese 171 89 82 39,790
Maleic anhydride 82 82
Styrene 46 46 637 ♦ Carcinogen
Phthalic anhydride 46 46 700
Phenol 10 10 325
Acrylamide 7 7 25,605 ♦ Carcinogen
Dioxin and dioxin-like compounds 1 1 ♦ 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
Propylene 8,547,512
Dioxin and dioxin-like compounds 7,258
Manganese 31,685
n-Butyl alcohol 35 3,722,758
Formaldehyde 7,632,423
Butyraldehyde 165,593
Benzene 46,197
Ammonia 1,053,174
Acrylic acid 22,930,998
Isobutyraldehyde 2,015,253
Butyl acrylate 192,873
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 3,204,935
Chromium compounds (except for chromite ore mined in the Transvaal Region) 47,345
Acrylonitrile 54
Maleic anhydride 590,982
Zinc compounds 796
Cyclohexane 551,562
Biphenyl 1,322,780
Phthalic anhydride 365,404
Formic acid 3,152,873
Methyl methacrylate 1,756
Copper compounds 23,138
Acrolein 2,312,860
Methanol 14,437,558
Cyclohexanol 251,209
Dimethyl phthalate 2,977,057

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 DEER PARK
DEER PARK, TX
n-Butyl alcohol 11
CLEAN HARBORS LAPORTE
LA PORTE, TX
n-Butyl alcohol 22
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Butyl acrylate 18
BLUE RIDGE LANDFILL
FRESNO, TX
Acrylic acid 1,513
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Acrylic acid 44
VEOLIA ES TECHNICAL SOLUTIONS
PORT ARTHUR, TX
Acrylic acid 29,115
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Acrylic acid 2,475
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Acrylamide 1
CLEAN HARBORS DEER PARK
DEER PARK, TX
Ammonia 126
CLEAN HARBORS DEER PARK
DEER PARK, TX
Cyclohexanol 0
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Cyclohexanol 138
US ECOLOGY TEXAS
ROBSTOWN, TX
Cyclohexanol 1,902
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Cyclohexanol 0
CLEAN HARBORS DEER PARK
DEER PARK, TX
Zinc compounds 850
CLEAN HARBORS LAPORTE
LA PORTE, TX
Zinc compounds 1,367
SPECTRUM METAL RECYCLING
HOUSTON, TX
Zinc compounds 796
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Dimethyl phthalate 24
SPECTRUM METAL RECYCLING
HOUSTON, TX
Manganese 31,685
ASH GROVE CEMENT CO
CHANUTE, KS
Chromium compounds (except for chromite ore mined in the Transvaal Region) 64
CHEMICAL RECLAMATION SERVICES AVALON FACILITY
AVALON, TX
Chromium compounds (except for chromite ore mined in the Transvaal Region) 107
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Chromium compounds (except for chromite ore mined in the Transvaal Region) 16
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Chromium compounds (except for chromite ore mined in the Transvaal Region) 1
SPECTRUM METAL RECYCLING
HOUSTON, TX
Chromium compounds (except for chromite ore mined in the Transvaal Region) 47,345
CLEAN HARBORS DEER PARK
DEER PARK, TX
Formic acid 23
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Formic acid 1
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Formic acid 4
US ECOLOGY TEXAS
ROBSTOWN, TX
Formic acid 1
CLEAN HARBORS DEER PARK
DEER PARK, TX
Benzene 23
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Benzene 0
US ECOLOGY TEXAS
ROBSTOWN, TX
Benzene 0
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Benzene 0
CLEAN HARBORS DEER PARK
DEER PARK, TX
Acrylonitrile 18
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Acrylonitrile 0
BLUE RIDGE LANDFILL
FRESNO, TX
Biphenyl 416
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Biphenyl 131
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Biphenyl 681
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Formaldehyde 12
SPECTRUM METAL RECYCLING
HOUSTON, TX
Copper compounds 23,138
CLEAN HARBORS DEER PARK
DEER PARK, TX
Cyclohexane 23
SEABREEZE LANDFILL (SEABREEZE RECOVERY INC)
ANGLETON, TX
Cyclohexane 100
US ECOLOGY TEXAS
ROBSTOWN, TX
Cyclohexane 48
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
Cyclohexane 0
CLEAN HARBORS DEER PARK
DEER PARK, TX
Methanol 2

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 Linked to Viol. Below Open
caa Open
caa Linked to Viol. Below Open
caa Linked to Viol. Below Open
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Oct 23, 2025 Dec 18, 2025 Resolved
caa FRV May 30, 2024 Open
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Oct 10, 2023 Oct 10, 2023 Resolved
cwa Permit Violations - Violation Specified in Comment May 30, 2023 Aug 24, 2023 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Oct 12, 2021 Nov 15, 2021 Resolved
rcra Standards for Owners and Operators of HW TSDs: Air Emission Standards for Tanks, Surface Impoundments and Containers Oct 12, 2021 Dec 1, 2021 Resolved
caa FRV Nov 18, 2020 Open
caa HPV Aug 5, 2020 Dec 20, 2021 Resolved
caa FRV Jul 22, 2020 Open
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Feb 25, 2020 Mar 31, 2020 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Feb 25, 2020 Mar 18, 2020 Resolved
rcra Land Disposal Restrictions: Prohibitions on Storage Feb 25, 2020 Mar 31, 2020 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems Feb 25, 2020 Mar 31, 2020 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures Feb 25, 2020 Mar 31, 2020 Resolved
cwa Schedule Event achieved late but reported Feb 10, 2020 Open
cwa Schedule Event unachieved but reported Feb 10, 2020 Open
cwa Schedule Event reported late Feb 10, 2020 Open
cwa Schedule Event unachieved and not reported Feb 10, 2020 Open
caa HPV Dec 16, 2019 Sep 30, 2021 Resolved
caa FRV Aug 29, 2019 Open
caa HPV Feb 13, 2019 Jul 15, 2020 Resolved
caa HPV Feb 8, 2019 Apr 2, 2021 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Jul 17, 2018 Jul 26, 2018 Resolved
rcra Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators Jul 17, 2018 Jul 26, 2018 Resolved
rcra Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators Jul 17, 2018 Jul 26, 2018 Resolved
caa HPV Dec 5, 2017 Dec 18, 2019 Resolved
caa FRV May 31, 2017 Open
caa FRV Sep 20, 2016 Open
cwa Schedule Event achieved late but reported Aug 13, 2016 Open
cwa Permit Violations - Violation Specified in Comment Jun 28, 2016 Open
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Sep 22, 2015 Nov 30, 2015 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Sep 21, 2015 Oct 13, 2015 Resolved
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers Sep 21, 2015 Oct 22, 2015 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Nov 19, 2013 Dec 4, 2013 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Nov 19, 2013 Dec 4, 2013 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems Nov 19, 2013 Dec 4, 2013 Resolved
rcra Land Disposal Restrictions: Prohibitions on Storage Nov 19, 2013 Nov 19, 2013 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Nov 19, 2013 Dec 4, 2013 Resolved
cwa Schedule Event reported late Jan 15, 2013 Open
rcra EPA Administered Permit Programs: the HW Permit Program Permit Application Jul 30, 2012 Aug 22, 2012 Resolved
rcra Standards for Used Oil: Generators Jul 30, 2012 Aug 22, 2012 Resolved
rcra Land Disposal Restrictions: Prohibitions on Storage Jul 30, 2012 Aug 22, 2012 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Jul 30, 2012 Aug 22, 2012 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Jul 30, 2012 Aug 22, 2012 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
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 52.60 mg/L 15.00 +251% Jan 2026 Open
Chloroform DMR, Limited - Numeric Violation 0.27 kg/d 0.18 +54% Aug 2025 Open
Chlorine, total residual DMR, Limited - Overdue 1.89 mg/L 0.10 +1,790% May 2025 Resolved
Chlorine, total residual DMR, Limited - Numeric Violation 1.89 mg/L 0.10 +1,790% May 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 21.60 mg/L 15.00 +44% May 2025 Open
Chlorine, total residual DMR, Limited - Numeric Violation 1.76 mg/L 0.10 +1,660% Jan 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 15.20 mg/L 15.00 +1% Sep 2024 Open
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 98.60 mg/L 50.00 +97% Jul 2024 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 45.90 mg/L 15.00 +206% Jul 2024 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 43.90 mg/L 15.00 +193% Jul 2024 Open
Enterococci DMR, Limited - Numeric Violation 116.00 MPN/100mL 104.00 +12% Feb 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 5,348.12 kg/d 2,152.87 +148% Jan 2024 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 2,273.86 kg/d 1,184.03 +92% Jan 2024 Open
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 115.00 mg/L 50.00 +130% Jan 2024 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 17.80 mg/L 15.00 +19% Oct 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 3,841.78 kg/d 2,152.87 +78% Feb 2023 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 533.70 kg/d 342.32 +56% Dec 2022 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 2,141.72 kg/d 679.18 +215% Dec 2022 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 23.20 mg/L 15.00 +55% Aug 2022 Open
Enterococci DMR, Limited - Numeric Violation 232.00 MPN/100mL 104.00 +123% Jun 2022 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 16.20 mg/L 15.00 +8% Oct 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 19.10 mg/L 15.00 +27% Sep 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 16.10 mg/L 15.00 +7% Sep 2021 Open
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 112.00 mg/L 50.00 +124% Apr 2021 Resolved
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 211.00 mg/L 50.00 +322% Feb 2021 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 1,351.24 kg/d 679.18 +99% Feb 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 586.45 kg/d 342.32 +71% Feb 2021 Open
Enterococci DMR, Limited - Numeric Violation 288.00 MPN/100mL 104.00 +177% Aug 2020 Open
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 71.90 mg/L 50.00 +44% Jun 2019 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 17.00 mg/L 15.00 +13% Jan 2019 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 19.50 mg/L 15.00 +30% Oct 2018 Open
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 51.40 mg/L 50.00 +3% Jul 2018 Open
Enterococci DMR, Limited - Numeric Violation 65.00 MPN/100mL 35.00 +86% Feb 2018 Open
Enterococci DMR, Limited - Numeric Violation 1,100.00 MPN/100mL 104.00 +958% Feb 2018 Open
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 111.00 mg/L 50.00 +122% Jan 2018 Open
Enterococci DMR, Limited - Numeric Violation 131.00 MPN/100mL 104.00 +26% Jan 2018 Open
Enterococci DMR, Limited - Numeric Violation 41.00 MPN/100mL 35.00 +17% Jan 2018 Open
Enterococci DMR, Limited - Numeric Violation 250.00 MPN/100mL 104.00 +140% Feb 2017 Open
Chlorine, total residual DMR, Limited - Numeric Violation 0.73 mg/L 0.10 +630% Dec 2016 Resolved
Chlorine, total residual DMR, Limited - Numeric Violation 0.29 mg/L 0.10 +190% Aug 2016 Resolved
Enterococci DMR, Limited - Numeric Violation 53.00 MPN/100mL 35.00 +51% Jul 2016 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 31.10 mg/L 15.00 +107% May 2016 Open
Chlorine, total residual DMR, Limited - Numeric Violation 12.50 mg/L 0.10 +12,400% Jan 2016 Resolved
Enterococci DMR, Limited - Numeric Violation 150.00 MPN/100mL 104.00 +44% Nov 2015 Open
Chlorine, total residual DMR, Limited - Numeric Violation 5.70 mg/L 0.10 +5,600% Oct 2015 Resolved
Enterococci DMR, Limited - Numeric Violation 106.00 MPN/100mL 104.00 +2% Oct 2015 Open
Chlorine, total residual DMR, Limited - Numeric Violation 0.17 mg/L 0.10 +70% Sep 2015 Resolved
Chlorine, total residual DMR, Limited - Numeric Violation 0.13 mg/L 0.10 +30% Aug 2015 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 22.40 mg/L 15.00 +49% Jul 2015 Open
Chlorine, total residual DMR, Limited - Numeric Violation 4.89 mg/L 0.10 +4,790% Jul 2015 Resolved

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.

Date Out of Range
Clean Air Act · Case 3604034579
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008081697-18 · Feb 17, 2026
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008081697-17 · Jan 5, 2024
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008081697-16 · Dec 8, 2021
Administrative - Formal
Clean Air Act · Case 3602278849 · Oct 27, 2021
$34,750
Administrative - Formal
Clean Air Act · Case 3602278846 · Aug 24, 2021
$7,500
Administrative - Formal
Clean Air Act · Case 3602375092 · Aug 24, 2021
$7,500
Administrative - Formal
Clean Air Act · Case 3602092291 · Jul 14, 2021
$84,938
Administrative - Formal
Clean Air Act · Case 3601982317 · Oct 12, 2020
$42,750
Administrative - Formal
Clean Air Act · Case 3602266345 · Aug 19, 2020
$89,040
Administrative - Formal
· Case 06-2020-3302 · Aug 19, 2020
$89,040
Administrative - Formal
· Case 06-2020-3355 · Jun 18, 2020
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008081697-14 · May 29, 2020
Administrative - Formal
Clean Air Act · Case 3601771817 · May 12, 2020
$20,188
Administrative - Formal
Clean Air Act · Case 3601771815 · Apr 2, 2020
$22,500
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008081697-13 · Mar 6, 2020
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008081697-15 · Mar 6, 2020
Administrative - Formal
Clean Air Act · Case 3601761877 · May 23, 2019
$26,250
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008081697-12 · Aug 31, 2018
Administrative - Formal
Clean Air Act · Case 3601761207 · Aug 22, 2018
$142,063

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