Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
CHEVRON PHILLIPS CHEMICAL COMPANY LP - CEDAR BAYOU
Quick Summary
- •Released 385,651 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 $3,600,851 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
9500 I-10 EAST
BAYTOWN, TX 77521
View on map ↗ - County
- HARRIS County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325211
- Inspections
- 4 · last Dec 17, 2024
- Total Penalties
- $3,600,851 · last Jun 2, 2022
- Registry ID
- 110007177768
How This Compares
#80
of 1,879 TRI reporters in TX
#466
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
Qtrs Non-Compliant
7
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)
+208% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 384,672 | — |
| 2016 | 622,356 | +62% |
| 2017 | 385,651 | -38% |
| 2018 | 398,019 | +3% |
| 2019 | 959,260 | +141% |
| 2020 | 493,337 | -49% |
| 2021 | 725,684 | +47% |
| 2022 | 962,529 | +33% |
| 2023 | 1,014,808 | +5% |
| 2024 | 1,185,031 | +17% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 1,731 | |
| Anthracene | — | — | — | — | — | |
| Mercury | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | 25 | ♦ Carcinogen |
| Titanium tetrachloride | — | — | — | — | — | |
| Dicyclopentadiene | — | — | — | — | — | |
| Lead compounds | — | — | — | — | 8,353 | |
| Chlorine | — | — | — | — | — | |
| Boron trifluoride | — | — | — | — | — | |
| Ethylene | 822,826 | 822,826 | — | — | — | |
| Propylene | 81,916 | 81,916 | — | — | — | |
| 1,3-Butadiene | 81,011 | 81,011 | — | — | — | ♦ Carcinogen |
| Ammonia | 77,901 | 76,320 | 1,581 | — | 39,744 | |
| Benzene | 42,134 | 42,134 | — | — | 12,819 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 28,984 | — | 28,984 | — | — | |
| Toluene | 10,070 | 10,070 | — | — | 5,758 | |
| n-Hexane | 9,070 | 9,070 | — | — | 17,896 | |
| Xylene (mixed isomers) | 8,189 | 8,189 | — | — | 35,334 | |
| Cyclohexane | 6,674 | 6,674 | — | — | 234,984 | |
| Methanol | 6,228 | 6,228 | — | — | 4,356 | |
| Ethylbenzene | 2,904 | 2,904 | — | — | 14,019 | ♦ Carcinogen |
| Naphthalene | 1,912 | 1,912 | — | — | 11,120 | ♦ Carcinogen |
| N,N-Dimethylformamide | 1,881 | 1,881 | — | — | — | ♦ Carcinogen |
| Isoprene | 1,515 | 1,515 | — | — | — | ♦ Carcinogen |
| n-Butyl alcohol | 943 | 943 | — | — | 188,425 | |
| Zinc compounds | 368 | 368 | — | — | 6 | |
| Styrene | 234 | 234 | — | — | 117 | ♦ Carcinogen |
| Biphenyl | 91 | 91 | — | — | 1,460 | |
| Phenanthrene | 72 | 72 | — | — | 1,600 | |
| 1,2,4-Trimethylbenzene | 57 | 57 | — | — | 236 | |
| Cumene | 51 | 51 | — | — | 5 | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dicyclopentadiene | — | — | — | — | — | |
| Titanium tetrachloride | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | 31 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 2,482 | |
| Boron trifluoride | — | — | — | — | — | |
| Mercury | — | — | — | — | — | |
| Lead compounds | — | — | — | — | 3,885 | |
| Anthracene | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Ethylene | 681,687 | 681,687 | — | — | — | |
| Propylene | 80,088 | 80,088 | — | — | — | |
| Ammonia | 73,152 | 72,066 | 1,086 | — | 35,362 | |
| 1,3-Butadiene | 64,738 | 64,738 | — | — | 38 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 33,445 | — | 33,445 | — | — | |
| Benzene | 30,513 | 30,513 | — | — | 29,272 | ♦ Carcinogen |
| n-Hexane | 9,875 | 9,875 | — | — | 4,578 | |
| Xylene (mixed isomers) | 8,897 | 8,897 | — | — | 25,072 | |
| Toluene | 8,721 | 8,721 | — | — | 4,399 | |
| Methanol | 6,578 | 6,578 | — | — | — | |
| Cyclohexane | 5,545 | 5,545 | — | — | 1,570 | |
| Ethylbenzene | 3,584 | 3,584 | — | — | 5,166 | ♦ Carcinogen |
| N,N-Dimethylformamide | 2,371 | 2,371 | — | — | — | ♦ Carcinogen |
| Naphthalene | 2,074 | 2,074 | — | — | 8,164 | ♦ Carcinogen |
| Isoprene | 1,614 | 1,614 | — | — | 75 | ♦ Carcinogen |
| n-Butyl alcohol | 781 | 781 | — | — | 111,248 | |
| Zinc compounds | 684 | 684 | — | — | 7 | |
| Styrene | 165 | 165 | — | — | 219 | ♦ Carcinogen |
| Biphenyl | 121 | 121 | — | — | 941 | |
| Phenanthrene | 100 | 100 | — | — | 1,100 | |
| Cumene | 44 | 44 | — | — | 13 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 31 | 31 | — | — | 112 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Anthracene | — | — | — | — | — | |
| Mercury | — | — | — | — | — | |
| Titanium tetrachloride | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 498 | |
| Dicyclopentadiene | — | — | — | — | — | |
| Lead compounds | — | — | — | — | 7 | |
| Polycyclic aromatic compounds | — | — | — | — | 81 | ♦ Carcinogen |
| Boron trifluoride | — | — | — | — | — | |
| Ethylene | 655,435 | 655,435 | — | — | — | |
| Propylene | 89,146 | 89,146 | — | — | — | |
| Ammonia | 60,688 | 59,471 | 1,217 | — | 42,450 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 37,425 | — | 37,425 | — | — | |
| 1,3-Butadiene | 35,606 | 35,606 | — | — | 204 | ♦ Carcinogen |
| Benzene | 25,611 | 25,611 | — | — | 10,804 | ♦ Carcinogen |
| n-Hexane | 14,493 | 14,493 | — | — | 11,923 | |
| Toluene | 10,085 | 10,085 | — | — | 9,779 | |
| Xylene (mixed isomers) | 9,226 | 9,226 | — | — | 33,721 | |
| Cyclohexane | 6,906 | 6,906 | — | — | 1,185 | |
| Methanol | 6,142 | 6,142 | — | — | 40,870 | |
| Naphthalene | 3,610 | 3,610 | — | — | 11,850 | ♦ Carcinogen |
| Ethylbenzene | 3,594 | 3,594 | — | — | 21,070 | ♦ Carcinogen |
| N,N-Dimethylformamide | 1,599 | 1,599 | — | — | 2,600 | ♦ Carcinogen |
| Isoprene | 1,426 | 1,426 | — | — | 2,459 | ♦ Carcinogen |
| Zinc compounds | 543 | 543 | — | — | 499 | |
| n-Butyl alcohol | 497 | 497 | — | — | 135,000 | |
| Styrene | 157 | 157 | — | — | 416 | ♦ Carcinogen |
| Biphenyl | 107 | 107 | — | — | 6,706 | |
| Phenanthrene | 90 | 90 | — | — | 1,678 | |
| 1,2,4-Trimethylbenzene | 82 | 82 | — | — | 204 | |
| Cumene | 61 | 61 | — | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury | — | — | — | — | — | |
| Anthracene | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 224 | |
| Boron trifluoride | — | — | — | — | — | |
| Dicyclopentadiene | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | 62 | ♦ Carcinogen |
| Lead compounds | — | — | — | — | 3,291 | |
| Titanium tetrachloride | — | — | — | — | — | |
| Ethylene | 444,921 | 444,921 | — | — | — | |
| Ammonia | 73,869 | 73,304 | 565 | — | 35,243 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 59,398 | — | 59,398 | — | — | |
| Propylene | 43,277 | 43,277 | — | — | — | |
| Xylene (mixed isomers) | 26,810 | 26,810 | — | — | 27,388 | |
| n-Hexane | 16,997 | 16,997 | — | — | 4,571 | |
| 1,3-Butadiene | 14,817 | 14,817 | — | — | 3,816 | ♦ Carcinogen |
| Benzene | 13,264 | 13,264 | — | — | 23,766 | ♦ Carcinogen |
| Cyclohexane | 10,293 | 10,293 | — | — | 28,949 | |
| Ethylbenzene | 7,886 | 7,886 | — | — | 63,012 | ♦ Carcinogen |
| Toluene | 4,835 | 4,835 | — | — | 12,803 | |
| Naphthalene | 3,145 | 3,145 | — | — | 9,000 | ♦ Carcinogen |
| N,N-Dimethylformamide | 2,282 | 2,282 | — | — | 960 | ♦ Carcinogen |
| Isoprene | 1,937 | 1,937 | — | — | 7,631 | ♦ Carcinogen |
| n-Butyl alcohol | 489 | 489 | — | — | 112,773 | |
| Styrene | 421 | 421 | — | — | 7,637 | ♦ Carcinogen |
| Methanol | 353 | 353 | — | — | 36 | |
| Zinc compounds | 301 | 301 | — | — | 623 | |
| Biphenyl | 137 | 137 | — | — | 2,233 | |
| Phenanthrene | 116 | 116 | — | — | 1,275 | |
| 1,2,4-Trimethylbenzene | 98 | 98 | — | — | 152 | |
| Cumene | 38 | 38 | — | — | — | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dicyclopentadiene | — | — | — | — | — | |
| Mercury | — | — | — | — | — | |
| Boron trifluoride | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Anthracene | — | — | — | — | — | |
| Lead compounds | — | — | — | — | 1,275 | |
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| Titanium tetrachloride | — | — | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 4 | |
| Ethylene | 265,247 | 265,247 | — | — | — | |
| Ammonia | 76,084 | 75,518 | 566 | — | 35,243 | |
| Propylene | 48,090 | 48,090 | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 28,361 | — | 28,361 | — | — | |
| Xylene (mixed isomers) | 15,166 | 15,166 | — | — | 28,226 | |
| 1,3-Butadiene | 13,749 | 13,749 | — | — | 262 | ♦ Carcinogen |
| n-Hexane | 13,385 | 13,385 | — | — | 13,983 | |
| Benzene | 9,132 | 9,132 | — | — | 8,254 | ♦ Carcinogen |
| Methanol | 6,270 | 6,270 | — | — | 834 | |
| Ethylbenzene | 4,684 | 4,684 | — | — | 42,969 | ♦ Carcinogen |
| Cyclohexane | 4,253 | 4,253 | — | — | 21,325 | |
| Toluene | 2,521 | 2,521 | — | — | 6,365 | |
| Isoprene | 1,351 | 1,351 | — | — | 524 | ♦ Carcinogen |
| Naphthalene | 1,263 | 1,263 | — | — | 15,912 | ♦ Carcinogen |
| N,N-Dimethylformamide | 1,248 | 1,248 | — | — | 3,740 | ♦ Carcinogen |
| Zinc compounds | 773 | 773 | — | — | 467 | |
| n-Butyl alcohol | 694 | 694 | — | — | 118,248 | |
| Styrene | 674 | 674 | — | — | 528 | ♦ Carcinogen |
| Biphenyl | 137 | 137 | — | — | 969 | |
| Phenanthrene | 116 | 116 | — | — | 1,127 | |
| 1,2,4-Trimethylbenzene | 98 | 98 | — | — | 197 | |
| Cumene | 41 | 41 | — | — | — | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| Boron trifluoride | — | — | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 231 | |
| Lead compounds | — | — | — | — | 4,451 | |
| Titanium tetrachloride | — | — | — | — | — | |
| Dicyclopentadiene | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Mercury | — | — | — | — | — | |
| Anthracene | — | — | — | — | — | |
| Ethylene | 631,684 | 631,684 | — | — | — | |
| Ammonia | 87,407 | 86,965 | 442 | — | 34,903 | |
| Propylene | 60,209 | 60,209 | — | — | — | |
| 1,3-Butadiene | 34,551 | 34,551 | — | — | 95 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 34,546 | — | 34,546 | — | — | |
| Benzene | 32,780 | 32,780 | — | — | 34,505 | ♦ Carcinogen |
| Xylene (mixed isomers) | 28,060 | 28,060 | — | — | 41,568 | |
| n-Hexane | 13,781 | 13,781 | — | — | 103,604 | |
| Toluene | 8,612 | 8,612 | — | — | 22,683 | |
| Methanol | 6,257 | 6,257 | — | — | 1,183 | |
| Ethylbenzene | 6,038 | 6,038 | — | — | 85,943 | ♦ Carcinogen |
| Cyclohexane | 5,193 | 5,193 | — | — | 16,289 | |
| Naphthalene | 5,048 | 5,048 | — | — | 10,056 | ♦ Carcinogen |
| N,N-Dimethylformamide | 1,490 | 1,490 | — | — | 1,180 | ♦ Carcinogen |
| Isoprene | 1,373 | 1,373 | — | — | 740 | ♦ Carcinogen |
| Zinc compounds | 773 | 773 | — | — | 2,114 | |
| Styrene | 645 | 645 | — | — | 194 | ♦ Carcinogen |
| n-Butyl alcohol | 513 | 513 | — | — | 119,371 | |
| Biphenyl | 123 | 123 | — | — | 1,554 | |
| Phenanthrene | 103 | 103 | — | — | 1,391 | |
| Cumene | 39 | 39 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 35 | 35 | — | — | 489 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Anthracene | — | — | — | — | — | |
| Titanium tetrachloride | — | — | — | — | — | |
| Dicyclopentadiene | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| Mercury | — | — | — | — | — | |
| Lead compounds | — | — | — | — | 1 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 1,184 | |
| Boron trifluoride | — | — | — | — | — | |
| Ethylene | 206,299 | 206,299 | — | — | — | |
| Propylene | 59,320 | 59,320 | — | — | — | |
| Ammonia | 30,249 | 29,940 | 309 | — | 28,509 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 27,269 | — | 27,269 | — | — | |
| Benzene | 14,480 | 14,480 | — | — | 52,527 | ♦ Carcinogen |
| n-Hexane | 13,380 | 13,380 | — | — | 53,790 | |
| Xylene (mixed isomers) | 11,280 | 11,280 | — | — | 61,291 | |
| 1,3-Butadiene | 7,081 | 7,081 | — | — | 495 | ♦ Carcinogen |
| Methanol | 6,139 | 6,139 | — | — | 22,082 | |
| Cyclohexane | 5,979 | 5,979 | — | — | 64,780 | |
| Ethylbenzene | 5,379 | 5,379 | — | — | 169,536 | ♦ Carcinogen |
| Toluene | 3,540 | 3,540 | — | — | 36,367 | |
| Naphthalene | 3,520 | 3,520 | — | — | 5,209 | ♦ Carcinogen |
| N,N-Dimethylformamide | 1,530 | 1,530 | — | — | 1,580 | ♦ Carcinogen |
| Isoprene | 1,260 | 1,260 | — | — | 4,520 | ♦ Carcinogen |
| n-Butyl alcohol | 480 | 480 | — | — | 137,871 | |
| Zinc compounds | 300 | 300 | — | — | 2,584 | |
| Styrene | 280 | 280 | — | — | 1,000 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 81 | 81 | — | — | 1,244 | |
| Biphenyl | 80 | 80 | — | — | 632 | |
| Phenanthrene | 73 | 73 | — | — | 453 | |
| Cumene | 20 | 20 | — | — | — | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Boron trifluoride | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | 24 | ♦ Carcinogen |
| Anthracene | — | — | — | — | — | |
| Lead compounds | — | — | — | — | 7,995 | |
| Dicyclopentadiene | — | — | — | — | — | |
| Mercury | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | 880 | |
| Titanium tetrachloride | — | — | — | — | — | |
| Ethylene | 206,300 | 206,300 | — | — | — | |
| Propylene | 59,320 | 59,320 | — | — | — | |
| Ammonia | 30,677 | 29,940 | 737 | — | 21,936 | |
| Benzene | 14,584 | 14,279 | 305 | — | 3,498 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 14,431 | — | 14,431 | — | — | |
| n-Hexane | 13,380 | 13,380 | — | — | 9,582 | |
| Xylene (mixed isomers) | 11,280 | 11,280 | — | — | 24,328 | |
| 1,3-Butadiene | 7,080 | 7,080 | — | — | 94 | ♦ Carcinogen |
| Methanol | 6,140 | 6,140 | — | — | 2,645 | |
| Cyclohexane | 5,979 | 5,979 | — | — | 32,654 | |
| Ethylbenzene | 5,379 | 5,379 | — | — | 47,525 | ♦ Carcinogen |
| Toluene | 3,540 | 3,540 | — | — | 7,968 | |
| Naphthalene | 3,520 | 3,520 | — | — | 27,121 | ♦ Carcinogen |
| N,N-Dimethylformamide | 1,530 | 1,530 | — | — | 1,560 | ♦ Carcinogen |
| Isoprene | 1,260 | 1,260 | — | — | 488 | ♦ Carcinogen |
| n-Butyl alcohol | 480 | 480 | — | — | 75,593 | |
| Zinc compounds | 300 | 300 | — | — | 1,892 | |
| Styrene | 280 | 280 | — | — | 191 | ♦ Carcinogen |
| Biphenyl | 80 | 80 | — | — | 958 | |
| Phenanthrene | 73 | 73 | — | — | 494 | |
| Cumene | 20 | 20 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 18 | 18 | — | — | 1,057 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury | — | — | — | — | 0 | |
| Lead compounds | — | — | — | — | 337 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | — | |
| Dicyclopentadiene | — | — | — | — | — | |
| Titanium tetrachloride | — | — | — | — | — | |
| Boron trifluoride | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | 60 | ♦ Carcinogen |
| Anthracene | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Ethylene | 326,986 | 326,986 | — | — | — | |
| Propylene | 83,023 | 83,023 | — | — | — | |
| Benzene | 41,856 | 41,856 | — | — | 5,046 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 36,833 | — | 36,833 | — | — | |
| Ammonia | 32,389 | 32,194 | 195 | — | 33,096 | |
| Toluene | 23,601 | 23,601 | — | — | 10,077 | |
| 1,3-Butadiene | 22,460 | 22,460 | — | — | 145 | ♦ Carcinogen |
| Xylene (mixed isomers) | 18,033 | 18,033 | — | — | 30,489 | |
| n-Hexane | 14,072 | 14,072 | — | — | 13,923 | |
| Methanol | 6,266 | 6,266 | — | — | 62,320 | |
| Cyclohexane | 5,412 | 5,412 | — | — | 113,153 | |
| Ethylbenzene | 4,827 | 4,827 | — | — | 140,861 | ♦ Carcinogen |
| Naphthalene | 2,587 | 2,587 | — | — | 10,715 | ♦ Carcinogen |
| N,N-Dimethylformamide | 1,677 | 1,677 | — | — | 5,354 | ♦ Carcinogen |
| Isoprene | 1,379 | 1,379 | — | — | 1,840 | ♦ Carcinogen |
| Zinc compounds | 333 | 333 | — | — | 1,686 | |
| n-Butyl alcohol | 194 | 194 | — | — | 97,936 | |
| 1,2,4-Trimethylbenzene | 127 | 127 | — | — | 2,015 | |
| Styrene | 102 | 102 | — | — | 294 | ♦ Carcinogen |
| Biphenyl | 97 | 97 | — | — | 1,307 | |
| Phenanthrene | 80 | 80 | — | — | 1,251 | |
| Cumene | 22 | 22 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Titanium tetrachloride | — | — | — | — | — | |
| Lead compounds | — | — | — | — | 5,115 | |
| Chlorine | — | — | — | — | — | |
| Boron trifluoride | — | — | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — | — | |
| Anthracene | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | 45 | ♦ Carcinogen |
| Dicyclopentadiene | — | — | — | — | — | |
| Mercury | — | — | — | — | 0 | |
| Ethylene | 191,855 | 191,855 | — | — | — | |
| Propylene | 49,928 | 49,928 | — | — | — | |
| Ammonia | 37,835 | 37,192 | 643 | — | 30,694 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 36,668 | — | 36,668 | — | — | |
| n-Hexane | 11,546 | 11,546 | — | — | 7,751 | |
| Xylene (mixed isomers) | 11,147 | 11,147 | — | — | 28,549 | |
| Benzene | 8,875 | 8,875 | — | — | 42,978 | ♦ Carcinogen |
| 1,3-Butadiene | 6,497 | 6,497 | — | — | 2,813 | ♦ Carcinogen |
| Ethylbenzene | 6,435 | 6,435 | — | — | 130,613 | ♦ Carcinogen |
| Methanol | 5,599 | 5,599 | — | — | 71,689 | |
| Toluene | 4,656 | 4,656 | — | — | 8,978 | |
| Naphthalene | 4,602 | 4,602 | — | — | 10,723 | ♦ Carcinogen |
| Cyclohexane | 3,795 | 3,795 | — | — | 158,386 | |
| N,N-Dimethylformamide | 1,977 | 1,977 | — | — | 1,180 | ♦ Carcinogen |
| Isoprene | 1,532 | 1,532 | — | — | 5,193 | ♦ Carcinogen |
| Zinc compounds | 893 | 893 | — | — | — | |
| n-Butyl alcohol | 340 | 340 | — | — | 102,939 | |
| 1,2,4-Trimethylbenzene | 181 | 181 | — | — | 404 | |
| Styrene | 103 | 103 | — | — | 5,193 | ♦ Carcinogen |
| Biphenyl | 98 | 98 | — | — | 24,489 | |
| Phenanthrene | 82 | 82 | — | — | 930 | |
| Cumene | 28 | 28 | — | — | — | ♦ 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 |
|---|---|---|---|---|
| n-Butyl alcohol | — | — | 76,380 | 49,945 |
| Phenanthrene | — | — | 161 | 22 |
| Cumene | — | — | — | 3 |
| n-Hexane | — | — | 16,614 | 93,044 |
| Benzene | — | — | 1,810 | 842,077 |
| Naphthalene | — | — | 628 | 255 |
| Propylene | — | — | — | 6,028,807 |
| Isoprene | — | — | — | 5,049 |
| Polycyclic aromatic compounds | — | — | 9 | 11 |
| 1,2,4-Trimethylbenzene | — | — | 203 | — |
| Methanol | — | — | 4,356 | — |
| Toluene | — | — | 5,359 | 265,631 |
| 1,3-Butadiene | — | — | — | 3,801,730 |
| Styrene | — | — | 6 | 28 |
| Ethylbenzene | — | — | 9,682 | 8,877 |
| Ethylene | — | — | — | 68,963,104 |
| Biphenyl | — | — | 67 | — |
| Cyclohexane | — | — | 234,984 | 132,184 |
| Xylene (mixed isomers) | — | — | 30,575 | 588,298 |
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 |
|---|---|---|---|---|---|
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Methanol | — | — | 4,356 | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Polycyclic aromatic compounds | — | — | — | 8 |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Polycyclic aromatic compounds | — | — | — | 3 |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Polycyclic aromatic compounds | 5 | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Phenanthrene | — | — | 78 | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Phenanthrene | — | — | — | 3 |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Phenanthrene | — | — | 83 | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Phenanthrene | 1,359 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Biphenyl | 226 | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Biphenyl | — | — | 67 | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Biphenyl | 1,167 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Toluene | — | — | — | 8 |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Toluene | — | — | 684 | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Toluene | — | — | 4,673 | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Toluene | 27 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Toluene | — | — | — | 6 |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Toluene | 115 | — | — | — |
|
US ECOLOGY WINNIE
WINNIE, TX
|
Toluene | 86 | — | — | — |
|
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
|
Toluene | 61 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Toluene | — | — | — | 86 |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Benzene | — | — | 9 | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Benzene | 8,367 | — | — | — |
|
LONESTAR ECOLOGY
PASADENA, TX
|
Benzene | — | — | — | 5 |
|
ASH GROVE CEMENT CO
CHANUTE, KS
|
Benzene | — | — | — | — |
|
TRADEBE TREATMENT & RECYCLING OF TN, LLC
MILLINGTON, TN
|
Benzene | — | — | 69 | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Benzene | — | — | 1,723 | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Benzene | — | — | — | 2 |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Benzene | — | — | — | 1,648 |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Benzene | 42 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Benzene | — | — | — | 896 |
|
US ECOLOGY WINNIE
WINNIE, TX
|
Benzene | 40 | — | — | — |
|
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
|
Benzene | 2 | — | — | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Xylene (mixed isomers) | 721 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Xylene (mixed isomers) | — | — | — | 2 |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Xylene (mixed isomers) | — | — | 24,857 | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Xylene (mixed isomers) | — | — | — | 2 |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Xylene (mixed isomers) | — | — | 5,717 | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Xylene (mixed isomers) | 18 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Xylene (mixed isomers) | — | — | — | 3,905 |
|
US ECOLOGY WINNIE
WINNIE, TX
|
Xylene (mixed isomers) | 71 | — | — | — |
|
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
|
Xylene (mixed isomers) | 1 | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Cyclohexane | — | — | 5,565 | — |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Cyclohexane | — | — | 229,419 | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Cumene | 2 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Cumene | — | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Cumene | — | — | — | 3 |
|
US ECOLOGY WINNIE
WINNIE, TX
|
Ammonia | 39,744 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Ethylbenzene | — | — | 5 | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Ethylbenzene | 3,220 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Ethylbenzene | — | — | — | 50 |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Ethylbenzene | — | — | 1,603 | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Ethylbenzene | 72 | — | — | — |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Ethylbenzene | — | — | 8,074 | — |
|
US ECOLOGY WINNIE
WINNIE, TX
|
Ethylbenzene | 63 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Ethylbenzene | — | — | — | 139 |
|
ASH GROVE CEMENT CO
CHANUTE, KS
|
Lead compounds | 0 | — | — | — |
|
LONESTAR ECOLOGY
PASADENA, TX
|
Lead compounds | 7 | — | — | — |
|
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
|
Lead compounds | — | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Lead compounds | 0 | — | — | — |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Lead compounds | 3 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Lead compounds | 8,342 | — | — | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Lead compounds | — | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
n-Hexane | — | — | — | 9 |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
n-Hexane | — | — | 34 | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
n-Hexane | — | — | 16,580 | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
n-Hexane | — | — | — | 1,273 |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Naphthalene | — | — | — | 145 |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Naphthalene | 405 | — | — | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Naphthalene | 9,790 | — | — | — |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Naphthalene | — | — | 26 | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Naphthalene | — | — | 543 | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Naphthalene | 42 | — | — | — |
|
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
|
Naphthalene | — | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Styrene | — | — | — | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Styrene | 25 | — | — | — |
|
US ECOLOGY WINNIE
WINNIE, TX
|
Styrene | 45 | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Styrene | — | — | — | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Styrene | 13 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Styrene | — | — | — | 28 |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Zinc compounds | 6 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
1,2,4-Trimethylbenzene | — | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
1,2,4-Trimethylbenzene | — | — | 203 | — |
|
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
|
Mercury | — | — | — | — |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
n-Butyl alcohol | — | — | 70,106 | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
n-Butyl alcohol | — | — | 6,274 | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
n-Butyl alcohol | — | — | — | 49,945 |
|
US ECOLOGY WINNIE
WINNIE, TX
|
n-Butyl alcohol | 62,100 | — | — | — |
|
WASTE MANAGEMENT OF TEXAS INC - COASTAL PLAINS RECYCLING & D
ALVIN, TX
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — |
|
TM DEER PARK SERVICES
DEER PARK, TX
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — |
|
ASH GROVE CEMENT CO
CHANUTE, KS
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | — | — | — |
|
ASH GROVE CEMENT COMPANY
FOREMAN, AR
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 6 | — | — | — |
|
WESTERN WASTE INDUSTRIES - CONROE INDUSTRIAL NON HAZARDOUS L
CONROE, TX
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 13 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 1,268 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 2 | — | — | — |
|
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 435 | — | — | — |
|
LONESTAR ECOLOGY
PASADENA, TX
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 7 | — | — | — |
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 | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| 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 |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 541.12 kg/d | 261.05 | +107% | Mar 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,758.30 kg/d | 522.10 | +237% | Mar 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 562.28 kg/d | 462.72 | +22% | Mar 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 184.46 kg/d | 168.43 | +10% | Mar 2025 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 5,600.00 mg/L | 1,643.00 | +241% | Feb 2025 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 5,800.00 mg/L | 3,477.00 | +67% | Feb 2025 | Open |
| Sulfate, total [as SO4] | DMR, Limited - Numeric Violation | 3,600.00 mg/L | 484.00 | +644% | Feb 2025 | Open |
| Sulfate, total [as SO4] | DMR, Limited - Numeric Violation | 3,800.00 mg/L | 1,024.00 | +271% | Feb 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 196.63 kg/d | 168.43 | +17% | Jan 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 555.74 kg/d | 462.72 | +20% | Jan 2025 | Open |
| Phenols | DMR, Limited - Numeric Violation | 2.41 kg/d | 2.27 | +6% | Dec 2024 | Open |
| Phenols | DMR, Limited - Numeric Violation | 1.27 kg/d | 1.13 | +12% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 790.05 kg/d | 462.72 | +71% | Nov 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 104.06 kg/d | 90.80 | +15% | Jul 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 416.00 kg/d | 192.50 | +116% | Jul 2024 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 37.00 mg/L | 15.00 | +147% | Apr 2024 | Open |
| Sulfate, total [as SO4] | DMR, Limited - Numeric Violation | 505.00 mg/L | 484.00 | +4% | Apr 2024 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 24.00 mg/L | 15.00 | +60% | Feb 2024 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 180.00 MPN/100mL | 104.00 | +73% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 502.40 kg/d | 462.72 | +9% | Nov 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 623.61 kg/d | 462.72 | +35% | Sep 2023 | Open |
| Sulfate, total [as SO4] | DMR, Limited - Numeric Violation | 565.00 mg/L | 484.00 | +17% | Jul 2023 | Open |
| Sulfate, total [as SO4] | DMR, Limited - Numeric Violation | 540.00 mg/L | 484.00 | +12% | Apr 2023 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,700.00 mg/L | 1,643.00 | +3% | Apr 2023 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 17.00 mg/L | 15.00 | +13% | Mar 2023 | Open |
| Sulfate, total [as SO4] | DMR, Limited - Numeric Violation | 596.50 mg/L | 484.00 | +23% | Nov 2022 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,680.00 mg/L | 1,643.00 | +2% | Nov 2022 | Open |
| Sulfate, total [as SO4] | DMR, Limited - Numeric Violation | 679.50 mg/L | 484.00 | +40% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 666.38 kg/d | 462.72 | +44% | Sep 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 214.70 kg/d | 168.43 | +27% | Sep 2022 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +33% | Aug 2022 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +174% | Aug 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 380.82 kg/d | 261.05 | +46% | Jul 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 568.14 kg/d | 522.10 | +9% | Sep 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 227.68 kg/d | 168.43 | +35% | Sep 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 516.24 kg/d | 168.43 | +206% | Jul 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,576.79 kg/d | 462.72 | +241% | Jul 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 209.00 MPN/100mL | 104.00 | +101% | Apr 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 160.00 MPN/100mL | 104.00 | +54% | Oct 2020 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 88.80 MPN/100mL | 35.00 | +154% | Oct 2020 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 140.00 MPN/100mL | 104.00 | +35% | Jun 2020 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 39.70 MPN/100mL | 35.00 | +13% | May 2020 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 120.00 MPN/100mL | 104.00 | +15% | Mar 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,589.03 kg/d | 462.72 | +460% | Nov 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 694.80 kg/d | 168.43 | +313% | Nov 2019 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 58.70 MPN/100mL | 35.00 | +68% | Jun 2019 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 330.00 MPN/100mL | 104.00 | +217% | Jun 2019 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 205.43 kg/d | 192.50 | +7% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 581.80 kg/d | 522.10 | +11% | Jan 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 599.42 kg/d | 522.10 | +15% | Dec 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.
Judicial
· Case HQ-2015-0001 · Jun 2, 2022
$3,400,000
VERBAL INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-TXD003913381-4 · Apr 6, 2022
Administrative - Formal
Clean Air Act
· Case 3602278841 · Jan 19, 2022
$13,126
Administrative - Formal
Clean Air Act
· Case 3602226810 · Jul 14, 2021
$142,500
Administrative - Formal
Clean Air Act
· Case 3602029474 · May 7, 2021
$45,225
Administrative - Formal
Clean Air Act
· Case 3601893792 · Jul 20, 2020
$20,188
Administrative - Formal
Clean Air Act
· Case 3601761664 · May 12, 2020
$14,250
Administrative - Formal
Clean Air Act
· Case 3601761330 · Sep 3, 2019
$3,063
Administrative - Formal
Clean Air Act
· Case 3601761178 · May 23, 2019
$11,475
Administrative - Formal
Clean Air Act
· Case 3601761977 · Sep 26, 2018
$150,000
Administrative - Formal
Clean Air Act
· Case 3601761362 · Sep 26, 2018
$36,000
Administrative - Formal
Clean Air Act
· Case 3601526718 · Aug 16, 2018
$60,000
Administrative - Formal
· Case 06-2018-3319 · Aug 16, 2018
$60,000
VERBAL INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-TXD003913381-3 · Apr 7, 2016
Administrative - Formal
· Case 06-2009-3316 · Mar 24, 2010
$105,000
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-TXD003913381-2 · Sep 4, 2007
VERBAL INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-TXD003913381-1 · Mar 8, 2006
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1993-N479 · Jun 17, 1993
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1993-N488 · May 17, 1993
Other facilities in HARRIS County, TX
ARON LEDET PARK RENOVATIONS
HOUSTON, TX
JOHN PAUL LANDING PHASE 3
CYPRESS, TX
GIRARD INDUSTRIES INC
HOUSTON, TX
· Manufacturing
SANDVIK MATERIALS TECHNOLOGY
HOUSTON, TX
· Manufacturing
AIRPORT BLVD
HOUSTON, TX
LEELAND STREET BIKE LANE - METRO
HOUSTON, TX