EmissionsLookup
TRI Reporter Clean Air Act RCRA

NORTH REGIONAL TREATMENT PLANT

Quick Summary

  • Released 510,999 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • Assessed $0 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
2655 GULF STATES RD
BEAUMONT, TX 77726
View on map ↗
County
JEFFERSON County
Industry
Utilities
NAICS (North American Industry Classification)
221310
Total Penalties
$0 · last Dec 23, 1994
Registry ID
110000464140

How This Compares

#69 of 1,879 TRI reporters in TX
#141 of 584 TRI reporters in Utilities

Ranked by most recent year's total TRI releases.

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) -6% overall
Year Total Releases (lbs) vs Prior Year
2015 194,722
2016 424,180 +118%
2017 510,999 +20%
2018 1,572,510 +208%
2019 20,735 -99%
2020 1,092,965 +5171%
2021 997,225 -9%
2022 912,490 -8%
2023 604,020 -34%
2024 183,084 -70%

2024

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 124,053 124,053
Hydrogen sulfide 17,042 16,488 554
Methanol 11,875 2,126 9,749
Ammonia 8,490 8,490
Diethanolamine 6,502 6,502
Methyl tert-butyl ether 1,989 1,687 302
Cyclohexane 1,813 1,748 65
Ethylene glycol 1,796 3 1,793
Benzene 1,481 1,413 68 ♦ Carcinogen
Zinc compounds 1,468 1,286 182
Acetaldehyde 1,415 831 584 ♦ Carcinogen
Xylene (mixed isomers) 1,355 1,288 67
Toluene 788 751 37
1,2,4-Trimethylbenzene 645 609 36
Nickel compounds 317 197 120 ♦ Carcinogen
Carbon disulfide 287 277 10
Copper compounds 278 119 159
Cresol (mixed isomers) 253 133 120
Ethylbenzene 239 227 12 ♦ Carcinogen
Dicyclopentadiene 235 206 29
Chromium compounds (except for chromite ore mined in the Transvaal Region) 190 83 107
Lead compounds 164 43 121
Phenol 161 68 93
n-Hexane 79 76 3
Tetrachloroethylene 48 46 2 ♦ Carcinogen
Cumene 41 39 2 ♦ Carcinogen
Naphthalene 28 25 3 ♦ Carcinogen
Cobalt compounds 26 12 14 ♦ Carcinogen
Styrene 12 11 1 ♦ Carcinogen
Polycyclic aromatic compounds 10 10 ♦ Carcinogen
Mercury 4 3 1
Benzo[g,h,i]perylene 0 0

2023

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 541,353 541,353
Ethylene glycol 18,096 27 18,069
Hydrogen sulfide 17,364 16,555 339 470
Methanol 16,149 2,870 13,279
Diethanolamine 2,365 2,365
Benzene 2,010 1,917 93 ♦ Carcinogen
Zinc compounds 1,695 1,207 488
Acetaldehyde 812 476 336 ♦ Carcinogen
Methyl tert-butyl ether 694 588 106
Xylene (mixed isomers) 479 455 24
Nickel compounds 451 189 262 ♦ Carcinogen
Cyclohexane 423 408 15
Toluene 399 380 19
Ammonia 230 230
1,2,4-Trimethylbenzene 212 200 12
Copper compounds 188 85 103
Lead compounds 176 38 138
Carbon disulfide 175 169 6
Chromium compounds (except for chromite ore mined in the Transvaal Region) 167 71 96
Dicyclopentadiene 121 106 15
n-Hexane 101 97 4
Cresol (mixed isomers) 93 49 44
Ethylbenzene 74 70 4 ♦ Carcinogen
Phenol 62 26 36
Diphenylamine 39 1 38
Cobalt compounds 32 17 15 ♦ Carcinogen
Naphthalene 16 14 2 ♦ Carcinogen
Cumene 14 13 1 ♦ Carcinogen
Styrene 11 10 1 ♦ Carcinogen
Tetrachloroethylene 8 8 0 ♦ Carcinogen
Polycyclic aromatic compounds 7 7 ♦ Carcinogen
Mercury 4 3 1
Benzo[g,h,i]perylene 0 0

2022

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 865,334 865,334
Hydrogen sulfide 18,621 181 18,440
Ethylene glycol 9,883 16 9,867
Methanol 4,388 909 3,479
Acetaldehyde 3,645 2,268 1,377 ♦ Carcinogen
Zinc compounds 3,185 745 2,440
Diethanolamine 3,098 3,098
Methyl tert-butyl ether 1,375 1,191 184
Ammonia 397 397
Nickel compounds 387 159 228 ♦ Carcinogen
Xylene (mixed isomers) 287 275 12
Benzene 266 255 11 ♦ Carcinogen
Lead compounds 253 60 193
Toluene 231 222 9
Chromium compounds (except for chromite ore mined in the Transvaal Region) 227 115 112
Copper compounds 184 142 42
Cresol (mixed isomers) 120 72 48
Cobalt compounds 107 81 26 ♦ Carcinogen
Carbon disulfide 92 89 3
1,2,4-Trimethylbenzene 84 80 4
Phenol 71 33 38
Cyclohexane 61 59 2
Ethylbenzene 45 43 2 ♦ Carcinogen
Styrene 39 36 3 ♦ Carcinogen
n-Hexane 38 37 1
Tetrachloroethylene 29 28 1 ♦ Carcinogen
Polycyclic aromatic compounds 21 21 ♦ Carcinogen
Naphthalene 9 8 1 ♦ Carcinogen
Cumene 9 9 ♦ Carcinogen
Mercury 4 4

2021

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 942,935 942,935
Hydrogen sulfide 25,295 190 25,105
Ethylene glycol 16,285 25 16,260
Acetaldehyde 4,590 2,670 1,920 ♦ Carcinogen
Zinc compounds 3,250 895 2,355
Methanol 640 640
Ammonia 570 570
Copper compounds 540 200 340
Nickel compounds 480 235 245 ♦ Carcinogen
Benzene 435 415 20 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 330 235 95
Methyl tert-butyl ether 265 225 40
Cobalt compounds 245 235 10 ♦ Carcinogen
Xylene (mixed isomers) 210 200 10
Toluene 210 200 10
Cyclohexane 205 195 10
Lead compounds 160 120 40
Diethanolamine 130 130
Carbon disulfide 125 120 5
Styrene 65 60 5 ♦ Carcinogen
1,2,4-Trimethylbenzene 60 55 5
Cresol (mixed isomers) 60 30 30
Phenol 30 10 20
n-Hexane 30 30
Polycyclic aromatic compounds 25 25 ♦ Carcinogen
Ethylbenzene 25 25 ♦ Carcinogen
Naphthalene 20 20 ♦ Carcinogen
Mercury 5 5
Cumene 5 5 ♦ Carcinogen

2020

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,032,210 1,032,210
Hydrogen sulfide 27,505 200 27,305
Ethylene glycol 15,995 25 15,970
Acetaldehyde 4,530 2,650 1,880 ♦ Carcinogen
Methanol 3,770 3,770
Zinc compounds 3,055 485 2,570
Copper compounds 1,550 215 1,335
Nickel compounds 585 235 350 ♦ Carcinogen
Ammonia 570 570
Lead compounds 415 145 270
Chromium compounds (except for chromite ore mined in the Transvaal Region) 390 235 155
Xylene (mixed isomers) 345 325 20
Benzene 320 305 15 ♦ Carcinogen
Toluene 285 270 15
Cobalt compounds 245 235 10 ♦ Carcinogen
Diethanolamine 235 235
Cyclohexane 175 170 5
1,2,4-Trimethylbenzene 140 130 10
Carbon disulfide 130 125 5
Styrene 85 80 5 ♦ Carcinogen
Methyl tert-butyl ether 85 70 15
Cresol (mixed isomers) 65 35 30
Polycyclic aromatic compounds 60 60 ♦ Carcinogen
Ethylbenzene 55 50 5 ♦ Carcinogen
Tetrachloroethylene 45 45 ♦ Carcinogen
Phenol 45 20 25
n-Hexane 30 30
Naphthalene 25 20 5 ♦ Carcinogen
Cumene 15 15 ♦ Carcinogen
Mercury 5 5

2019

Chemical Total (lbs) Air Water Land Off-Site
Ethylene glycol 17,970 20 17,950
Methyl tert-butyl ether 1,560 1,305 255
Toluene 710 670 40
Diethanolamine 250 250
Styrene 95 85 10 ♦ Carcinogen
Phenol 90 30 60
n-Hexane 60 55 5

2018

Chemical Total (lbs) Air Water Land Off-Site
Cumene ♦ Carcinogen
Mercury
Dicyclopentadiene
Biphenyl
Tetrachloroethylene ♦ Carcinogen
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 1,525,740 1,525,740
Ethylene glycol 19,110 30 19,080
Hydrogen sulfide 9,060 235 8,825
Acetaldehyde 5,210 2,890 2,320 ♦ Carcinogen
Methanol 2,895 2,895
Zinc compounds 2,785 1,245 1,540
Copper compounds 1,925 710 1,215
Benzene 1,105 1,045 60 ♦ Carcinogen
Diethanolamine 785 785
Ammonia 625 625
Nickel compounds 505 260 245 ♦ Carcinogen
Methyl tert-butyl ether 435 360 75
Xylene (mixed isomers) 430 405 25
Cobalt compounds 275 260 15 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 275 260 15
Toluene 260 245 15
Cyclohexane 245 235 10
Lead compounds 240 130 110
1,2,4-Trimethylbenzene 130 120 10
Styrene 95 85 10 ♦ Carcinogen
Carbon disulfide 75 70 5
Cresol (mixed isomers) 70 40 30
Ethylbenzene 70 65 5 ♦ Carcinogen
Phenol 65 25 40
n-Hexane 55 50 5
Naphthalene 25 20 5 ♦ Carcinogen
Polycyclic aromatic compounds 20 20 ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 464,090 464,090
Ethylene glycol 17,820 30 17,790
Hydrogen sulfide 6,120 320 5,800
Methanol 5,810 5,810
Acetaldehyde 4,925 2,790 2,135 ♦ Carcinogen
Zinc compounds 2,845 575 2,270
Copper compounds 1,750 530 1,220
Lead compounds 1,515 185 1,330
Benzene 1,140 1,080 60 ♦ Carcinogen
Diethanolamine 730 730
Methyl tert-butyl ether 610 510 100
Xylene (mixed isomers) 595 565 30
Ammonia 595 595
Cyclohexane 575 555 20
Toluene 500 475 25
Nickel compounds 335 245 90 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 260 245 15
Cobalt compounds 260 245 15 ♦ Carcinogen
1,2,4-Trimethylbenzene 240 225 15
Ethylbenzene 95 90 5 ♦ Carcinogen
Styrene 90 80 10 ♦ Carcinogen
Naphthalene 60 50 10 ♦ Carcinogen
Phenol 35 15 20
Polycyclic aromatic compounds 4 4 ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 386,520 386,520
Ethylene glycol 19,535 30 19,505
Acetaldehyde 5,300 2,920 2,380 ♦ Carcinogen
Methanol 2,135 2,135
Cyclohexane 1,745 1,675 70
Toluene 1,660 1,570 90
Xylene (mixed isomers) 1,655 1,560 95
Benzene 1,100 1,040 60 ♦ Carcinogen
Copper compounds 905 905
Zinc compounds 575 575
Hydrogen sulfide 480 480
Ammonia 410 410
Methyl tert-butyl ether 340 280 60
Ethylbenzene 330 310 20 ♦ Carcinogen
1,2,4-Trimethylbenzene 270 250 20
Nickel compounds 245 245 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 245 245
Cobalt compounds 245 245 ♦ Carcinogen
Lead compounds 240 240
Styrene 95 85 10 ♦ Carcinogen
Phenol 70 25 45
Diethanolamine 50 50
Naphthalene 25 20 5 ♦ Carcinogen
Polycyclic aromatic compounds 5 5 ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 129,810 129,810
Ethylene glycol 18,920 30 18,890
Methanol 10,810 10,810
Hydrogen sulfide 7,780 570 7,210
Zinc compounds 5,475 655 4,820
Acetaldehyde 5,470 3,030 2,440 ♦ Carcinogen
Copper compounds 2,830 730 2,100
Diethanolamine 2,320 2,320
Xylene (mixed isomers) 2,280 1,650 630
Toluene 1,895 1,795 100
Cyclohexane 1,790 1,710 60 20
Lead compounds 1,150 360 790
Ammonia 1,040 1,040
Methyl tert-butyl ether 620 515 105
Nickel compounds 590 230 360 ♦ Carcinogen
1,2,4-Trimethylbenzene 535 500 30 5
Chromium compounds (except for chromite ore mined in the Transvaal Region) 430 230 200
Ethylbenzene 320 300 20 ♦ Carcinogen
Cobalt compounds 260 230 30 ♦ Carcinogen
Benzene 190 180 10 ♦ Carcinogen
Styrene 90 80 10 ♦ Carcinogen
Phenol 62 20 40 2
Naphthalene 50 40 10 ♦ Carcinogen
Polycyclic aromatic compounds 5 5 ♦ 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
Benzo[g,h,i]perylene 1
Acetaldehyde 6,178
Carbon disulfide 545
Polycyclic aromatic compounds 208
n-Hexane 251
Ethylene glycol 3,676
Toluene 5,045
Benzene 5,689
Phenol 61,702
Methanol 98,280
Naphthalene 174
1,2,4-Trimethylbenzene 5,851
Methyl tert-butyl ether 12,196
Xylene (mixed isomers) 7,540
Ammonia 35,999
Cresol (mixed isomers) 99,599
Ethylbenzene 1,364
Styrene 5
Cumene 296
Tetrachloroethylene 84
Diethanolamine 25,943

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 Permit Violations - Violation Specified in Comment Sep 25, 2025 Open
cwa Permit Violations - Violation Specified in Comment Oct 31, 2023 Nov 3, 2023 Resolved
cwa Schedule Event unachieved but reported Nov 26, 2022 Open
cwa Schedule Event reported late Nov 26, 2022 Open
cwa Schedule Event achieved late but reported Nov 26, 2022 Open
cwa Schedule Event unachieved and not reported Nov 26, 2022 Open
cwa Permit Violations - Violation Specified in Comment May 3, 2016 Open
cwa Permit Violations - Violation Specified in Comment Jul 22, 2014 Open
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Jan 31, 2003 Feb 12, 2003 Resolved
cwa Schedule Event achieved late but reported Mar 22, 1994 Open
cwa Schedule Event achieved late but reported Oct 14, 1993 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
Enterococci DMR, Limited - Numeric Violation 197.00 MPN/100mL 89.00 +121% Oct 2023 Open
Enterococci DMR, Limited - Numeric Violation 152.00 MPN/100mL 89.00 +71% Jun 2021 Open
Enterococci DMR, Limited - Numeric Violation 2,420.00 MPN/100mL 89.00 +2,619% Apr 2021 Open
Enterococci DMR, Limited - Numeric Violation 690.00 MPN/100mL 89.00 +675% Dec 2020 Open
Enterococci DMR, Limited - Numeric Violation 445.00 MPN/100mL 89.00 +400% Aug 2019 Open
Enterococci DMR, Limited - Numeric Violation 40.00 MPN/100mL 35.00 +14% Jul 2019 Open
Enterococci DMR, Limited - Numeric Violation 922.00 MPN/100mL 89.00 +936% Jul 2019 Open
Enterococci DMR, Limited - Numeric Violation 220.00 MPN/100mL 89.00 +147% Apr 2019 Open
Enterococci DMR, Limited - Numeric Violation 44.00 MPN/100mL 35.00 +26% Mar 2019 Open
Enterococci DMR, Limited - Numeric Violation 615.00 MPN/100mL 89.00 +591% Mar 2019 Open
Enterococci DMR, Limited - Numeric Violation 165.00 MPN/100mL 89.00 +85% Aug 2018 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.

VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD074204991-1 · Jan 31, 2003
CWA 309G2B AO For Class II Penalties
Clean Water Act · Case 06-1994-N483 · Dec 23, 1994
Administrative - Formal
· Case 06-1995-0029 · Dec 23, 1994
$55,000
CWA 309A AO For Compliance
Clean Water Act · Case 06-1994-N285 · Feb 22, 1994
CWA 309A AO For Compliance
Clean Water Act · Case 06-1993-N527 · Sep 14, 1993

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