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

NALCO CHAMPION

Quick Summary

  • •Released 2,010 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 $2,000 in total penalties since records began.
  • •Reports releases of chemicals classified as known or probable carcinogens.
Address
2322 COUNTY ROAD 229
FREEPORT, TX 77541
View on map ↗
County
BRAZORIA County
Industry
Manufacturing
NAICS (North American Industry Classification)
325199
Inspections
2 · last Mar 7, 2025
Total Penalties
$2,000 · last Oct 15, 2025
Registry ID
110000754167

How This Compares

#799 of 1,879 TRI reporters in TX
#6,209 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.

0
Air (CAA)
Qtrs Non-Compliant
4
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) +969% overall
Year Total Releases (lbs) vs Prior Year
2015 1,844 —
2016 2,972 +61%
2017 2,010 -32%
2018 49,872 +2382%
2019 52,683 +6%
2020 46,926 -11%
2021 6,669 -86%
2022 7,258 +9%
2023 19,137 +164%
2024 19,712 +3%

2024

Chemical Total (lbs) Air Water Land Off-Site
Cumene — — — — — ♦ Carcinogen
Carbon disulfide — — — — —
Xylene (mixed isomers) — — — — —
Toluene diisocyanate (mixed isomers) — — — — — ♦ Carcinogen
Propylene oxide 16,980 16,980 — — — ♦ Carcinogen
Formaldehyde 1,969 8 1,961 — 64,556 ♦ Carcinogen
Ethylene oxide 544 544 — — 538 ♦ Carcinogen
Methanol 195 121 74 — 3,976
Naphthalene 10 10 — — 45,365 ♦ Carcinogen
1,2,4-Trimethylbenzene 9 2 7 — 45,266
Ethylbenzene 5 4 1 — 33,961 ♦ Carcinogen

2023

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol Ethoxylates — — — — —
Carbon disulfide — — — — —
Toluene diisocyanate (mixed isomers) — — — — — ♦ Carcinogen
Cumene — — — — — ♦ Carcinogen
Ethylene glycol — — — — —
Propylene oxide 18,110 18,110 — — 395 ♦ Carcinogen
Ethylene oxide 553 553 — — 395 ♦ Carcinogen
Formaldehyde 273 273 — — 19,012 ♦ Carcinogen
Methanol 78 78 — — 5,327
1,2,4-Trimethylbenzene 54 54 — — 68,428
Naphthalene 38 37 0 — 68,809 ♦ Carcinogen
Xylene (mixed isomers) 18 18 — — 702
Ethylbenzene 12 12 0 — 68,460 ♦ Carcinogen
Certain glycol ethers 0 0 — — 178,516

2022

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol Ethoxylates — — — — —
Cumene — — — — — ♦ Carcinogen
Toluene diisocyanate (mixed isomers) — — — — — ♦ Carcinogen
Propylene oxide 6,369 6,369 — — — ♦ Carcinogen
Ethylene oxide 531 531 — — — ♦ Carcinogen
Methanol 151 151 — — 6,120
Formaldehyde 109 109 — — 9,725 ♦ Carcinogen
1,2,4-Trimethylbenzene 40 40 — — 53,787
Carbon disulfide 29 29 — — —
Naphthalene 14 14 0 — 54,537 ♦ Carcinogen
Xylene (mixed isomers) 9 9 — — 1,089
Ethylbenzene 4 4 0 — 53,738 ♦ Carcinogen
Certain glycol ethers 0 0 — — 118,869
Ethylene glycol 0 0 — — 63,539

2021

Chemical Total (lbs) Air Water Land Off-Site
Cumene — — — — — ♦ Carcinogen
Ethylene glycol — — — — —
Toluene diisocyanate (mixed isomers) — — — — — ♦ Carcinogen
Certain glycol ethers — — — — 85,864
Carbon disulfide — — — — —
Nonylphenol Ethoxylates — — — — —
Propylene oxide 4,142 4,142 — — — ♦ Carcinogen
Formaldehyde 1,776 173 1,603 — 43,401 ♦ Carcinogen
Ethylene oxide 535 535 — — — ♦ Carcinogen
Methanol 196 196 — — 17,058
Xylene (mixed isomers) 8 8 — — 37,662
Ethylbenzene 4 4 — — 53,871 ♦ Carcinogen
1,2,4-Trimethylbenzene 4 4 — — 66,991
Naphthalene 4 4 — — 70,895 ♦ Carcinogen

2020

Chemical Total (lbs) Air Water Land Off-Site
Toluene diisocyanate (mixed isomers) — — — — — ♦ Carcinogen
Nonylphenol Ethoxylates — — — — —
Certain glycol ethers — — — — 59,077
Ethylene glycol — — — — 21,902
Ammonia — — — — —
Cumene — — — — — ♦ Carcinogen
Formaldehyde 45,359 164 45,195 — 5,456 ♦ Carcinogen
Propylene oxide 908 908 — — — ♦ Carcinogen
Ethylene oxide 531 531 — — — ♦ Carcinogen
Methanol 83 83 — — 5,786
Carbon disulfide 22 22 — — —
1,2,4-Trimethylbenzene 11 11 — — 77,382
Xylene (mixed isomers) 6 6 — — 37,516
Ethylbenzene 3 3 — — 59,341 ♦ Carcinogen
Naphthalene 1 1 — — 78,506 ♦ Carcinogen
Nonylphenol 1 1 — — —

2019

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol Ethoxylates — — — — —
Ammonia — — — — —
Formaldehyde 52,298 376 51,922 — 21,406 ♦ Carcinogen
Methanol 376 376 — — 9,910
Xylene (mixed isomers) 9 9 — — 14,475

2018

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol — — — — —
Certain glycol ethers — — — — 32,461
Formaldehyde 48,379 424 47,955 — 22,540 ♦ Carcinogen
Ethylene oxide 663 663 — — — ♦ Carcinogen
Propylene oxide 566 566 — — — ♦ Carcinogen
Methanol 196 196 — — 10,278
1,2,4-Trimethylbenzene 30 30 — — 2,913
Carbon disulfide 23 23 — — 1
Xylene (mixed isomers) 7 7 — — 15,407
Naphthalene 5 5 — — 79,941 ♦ Carcinogen
Ethylbenzene 4 4 — — 2,565 ♦ Carcinogen
Toluene diisocyanate (mixed isomers) 0 0 — — — ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Certain glycol ethers — — — — 16,884
Ethylene oxide 852 852 — — — ♦ Carcinogen
Propylene oxide 693 693 — — — ♦ Carcinogen
Formaldehyde 213 213 — — 15 ♦ Carcinogen
Methanol 164 164 — — 5,254
Ethylbenzene 26 26 — — 1,957 ♦ Carcinogen
1,2,4-Trimethylbenzene 26 26 — — 2,395
Carbon disulfide 23 23 — — —
Xylene (mixed isomers) 8 8 — — 10,005
Naphthalene 4 4 — — 49,421 ♦ Carcinogen
Toluene diisocyanate (mixed isomers) 0 0 — — — ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Toluene diisocyanate (mixed isomers) — — — — — ♦ Carcinogen
Certain glycol ethers — — — — 18,474
Formaldehyde 1,353 1,353 — — 10 ♦ Carcinogen
Ethylene oxide 805 805 — — — ♦ Carcinogen
Propylene oxide 640 640 — — — ♦ Carcinogen
Methanol 109 109 — — 9,434
1,2,4-Trimethylbenzene 26 26 — — 1,485
Carbon disulfide 24 24 — — —
Xylene (mixed isomers) 6 6 — — 7,834
Ethylbenzene 5 5 — — 1,300 ♦ Carcinogen
Naphthalene 4 4 — — 40,432 ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Toluene diisocyanate (mixed isomers) — — — — — ♦ Carcinogen
Certain glycol ethers — — — — —
Ethylene oxide 827 827 — — — ♦ Carcinogen
Propylene oxide 643 643 — — — ♦ Carcinogen
Methanol 231 231 — — 5,582
Formaldehyde 70 70 — — 1,002 ♦ Carcinogen
Carbon disulfide 27 27 — — —
1,2,4-Trimethylbenzene 26 26 — — 6,802
Xylene (mixed isomers) 8 8 — — 1,267
Ethylbenzene 8 8 — — 147 ♦ Carcinogen
Naphthalene 4 4 — — 19,863 ♦ 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
Ethylene oxide — 538 — —
1,2,4-Trimethylbenzene — 45,266 — —
Ethylbenzene — 33,961 — —
Formaldehyde — 64,556 — 62,940
Methanol — 3,976 — —
Naphthalene — 45,250 — —

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
ECO SERVICES OPERATIONS HOUSTON
HOUSTON, TX
Methanol — 206 — —
CLEAN HARBORS DEER PARK
DEER PARK, TX
Formaldehyde — 1,891 — —
ECO SERVICES OPERATIONS HOUSTON
HOUSTON, TX
Formaldehyde — 3,412 — —
SEABREEZE ENERGY PRODUCERS
FREEPORT, TX
Formaldehyde — 6,483 — —
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Formaldehyde — 15,210 — —
TM DEER PARK SERVICES
DEER PARK, TX
Formaldehyde — 31,227 — —
US ECOLOGY TEXAS
ROBSTOWN, TX
Formaldehyde — 634 — —
VLS HOUSTON
HOCKLEY, TX
Formaldehyde — 5,530 — —
WASTE MANAGEMENT OF PASADENA
PASADENA, TX
Formaldehyde — 3 — —
ASH GROVE CEMENT CO
CHANUTE, KS
Naphthalene 115 — — —
CLEAN HARBORS DEER PARK
DEER PARK, TX
Naphthalene — 1,305 — —
ECO SERVICES OPERATIONS HOUSTON
HOUSTON, TX
Naphthalene — 2,354 — —
INTERGULF
PASADENA, TX
Naphthalene — 821 — —
SEABREEZE ENERGY PRODUCERS
FREEPORT, TX
Naphthalene — 4,473 — —
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Naphthalene — 10,495 — —
TM DEER PARK SERVICES
DEER PARK, TX
Naphthalene — 21,546 — —
US ECOLOGY TEXAS
ROBSTOWN, TX
Naphthalene — 438 — —
VLS HOUSTON
HOCKLEY, TX
Naphthalene — 3,816 — —
WASTE MANAGEMENT OF PASADENA
PASADENA, TX
Naphthalene — 2 — —
SEABREEZE ENERGY PRODUCERS
FREEPORT, TX
Ethylbenzene — 4,462 — —
WASTE MANAGEMENT OF PASADENA
PASADENA, TX
Ethylbenzene — 2 — —
VLS HOUSTON
HOCKLEY, TX
Ethylbenzene — 3,806 — —
TM DEER PARK SERVICES
DEER PARK, TX
Ethylbenzene — 21,492 — —
ASH GROVE CEMENT CO
CHANUTE, KS
Ethylbenzene — 114 — —
CLEAN HARBORS DEER PARK
DEER PARK, TX
Ethylbenzene — 1,301 — —
ECO SERVICES OPERATIONS HOUSTON
HOUSTON, TX
Ethylbenzene — 2,348 — —
US ECOLOGY TEXAS
ROBSTOWN, TX
Ethylbenzene — 436 — —
INTERGULF
PASADENA, TX
Methanol — 72 — —
ASH GROVE CEMENT CO
CHANUTE, KS
Methanol — 10 — —
CLEAN HARBORS DEER PARK
DEER PARK, TX
Methanol — 114 — —
ASH GROVE CEMENT CO
CHANUTE, KS
Formaldehyde — 166 — —
SEABREEZE ENERGY PRODUCERS
FREEPORT, TX
Methanol — 392 — —
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Methanol — 920 — —
TM DEER PARK SERVICES
DEER PARK, TX
Methanol — 1,889 — —
US ECOLOGY TEXAS
ROBSTOWN, TX
Methanol — 38 — —
VLS HOUSTON
HOCKLEY, TX
Methanol — 335 — —
WASTE MANAGEMENT OF PASADENA
PASADENA, TX
Methanol — — — —
ASH GROVE CEMENT CO
CHANUTE, KS
Ethylene oxide — 10 — —
CLEAN HARBORS DEER PARK
DEER PARK, TX
Ethylene oxide — 1 — —
ECO SERVICES OPERATIONS HOUSTON
HOUSTON, TX
Ethylene oxide — 28 — —
INTERGULF
PASADENA, TX
Ethylene oxide — 10 — —
SEABREEZE ENERGY PRODUCERS
FREEPORT, TX
Ethylene oxide — 54 — —
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Ethylene oxide — 126 — —
TM DEER PARK SERVICES
DEER PARK, TX
Ethylene oxide — 258 — —
US ECOLOGY TEXAS
ROBSTOWN, TX
Ethylene oxide — 5 — —
VLS HOUSTON
HOCKLEY, TX
Ethylene oxide — 46 — —
WASTE MANAGEMENT OF PASADENA
PASADENA, TX
Ethylene oxide — — — —
ASH GROVE CEMENT CO
CHANUTE, KS
Propylene oxide — — — —
CLEAN HARBORS DEER PARK
DEER PARK, TX
Propylene oxide — — — —
ECO SERVICES OPERATIONS HOUSTON
HOUSTON, TX
Propylene oxide — — — —
INTERGULF
PASADENA, TX
Propylene oxide — — — —
LONESTAR ECOLOGY
PASADENA, TX
Propylene oxide — — — —
SEABREEZE ENERGY PRODUCERS
FREEPORT, TX
Propylene oxide — — — —
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Propylene oxide — — — —
TM DEER PARK SERVICES
DEER PARK, TX
Propylene oxide — — — —
US ECOLOGY TEXAS
ROBSTOWN, TX
Propylene oxide — — — —
VLS HOUSTON
HOCKLEY, TX
Propylene oxide — — — —
WASTE MANAGEMENT OF PASADENA
PASADENA, TX
Propylene oxide — — — —
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
1,2,4-Trimethylbenzene — 10,472 — —
TM DEER PARK SERVICES
DEER PARK, TX
1,2,4-Trimethylbenzene — 21,499 — —
US ECOLOGY TEXAS
ROBSTOWN, TX
1,2,4-Trimethylbenzene — 437 — —
VLS HOUSTON
HOCKLEY, TX
1,2,4-Trimethylbenzene — 3,807 — —
WASTE MANAGEMENT OF PASADENA
PASADENA, TX
1,2,4-Trimethylbenzene — 2 — —
ASH GROVE CEMENT CO
CHANUTE, KS
1,2,4-Trimethylbenzene — 115 — —
CLEAN HARBORS DEER PARK
DEER PARK, TX
1,2,4-Trimethylbenzene — 1,302 — —
ECO SERVICES OPERATIONS HOUSTON
HOUSTON, TX
1,2,4-Trimethylbenzene — 2,349 — —
INTERGULF
PASADENA, TX
1,2,4-Trimethylbenzene — 820 — —
SEABREEZE ENERGY PRODUCERS
FREEPORT, TX
1,2,4-Trimethylbenzene — 4,463 — —

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 — — — Open
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Mar 7, 2025 Apr 21, 2025 Resolved
rcra Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators Mar 7, 2025 Mar 21, 2025 Resolved
cwa Schedule Event unachieved and not reported Oct 1, 2022 Jan 12, 2023 Resolved
cwa Schedule Event unachieved but reported Oct 1, 2022 Jan 12, 2023 Resolved
cwa Schedule Event achieved late but reported Oct 1, 2022 — Open
cwa Schedule Event reported late Oct 1, 2022 — Open
cwa Schedule Event reported late Jul 15, 2022 — Open
cwa Schedule Event unachieved and not reported Jul 15, 2022 Aug 29, 2022 Resolved
cwa Schedule Event achieved late but reported Jul 15, 2022 — Open
cwa Schedule Event unachieved but reported Jul 15, 2022 Aug 18, 2022 Resolved
cwa Schedule Event achieved late but reported Apr 15, 2021 — Open
cwa Schedule Event reported late Apr 15, 2021 — Open
rcra Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems Mar 3, 2021 Nov 2, 2021 Resolved
rcra Land Disposal Restrictions: General Mar 3, 2021 Apr 8, 2021 Resolved
rcra Land Disposal Restrictions: Prohibitions on Storage Mar 3, 2021 Nov 2, 2021 Resolved
rcra Standards Applicable to Generators of HW: General Mar 3, 2021 Mar 18, 2021 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Mar 3, 2021 Nov 2, 2021 Resolved
cwa Schedule Event unachieved but reported Jan 15, 2021 Feb 25, 2021 Resolved
cwa Schedule Event achieved late but reported Jan 15, 2021 — Open
cwa Schedule Event reported late Jan 15, 2021 — Open
cwa Schedule Event unachieved and not reported Jan 15, 2021 Mar 2, 2021 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Feb 5, 2014 Jun 26, 2015 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Nov 15, 2013 Dec 5, 2013 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Nov 15, 2013 Dec 5, 2013 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Nov 15, 2013 Dec 5, 2013 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems Nov 15, 2013 Dec 5, 2013 Resolved
rcra Land Disposal Restrictions: Prohibitions on Storage Nov 15, 2013 Dec 5, 2013 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards Feb 13, 2008 Feb 28, 2008 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Feb 13, 2008 Jun 6, 2008 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Feb 13, 2008 Jul 18, 2008 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures Feb 13, 2008 Jun 6, 2008 Resolved
cwa Schedule Event achieved late but reported Jul 30, 1992 — Open
cwa Schedule Event achieved late but reported Sep 29, 1991 — Open
cwa Schedule Event achieved late but reported Aug 22, 1991 — Open
cwa Permit Violations - Violation Specified in Comment Jun 30, 1988 — 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 300.00 MPN/100mL 130.00 +131% Jul 2025 Open
Enterococci DMR, Limited - Numeric Violation 2,420.00 MPN/100mL 130.00 +1,762% Mar 2025 Open
Enterococci DMR, Limited - Numeric Violation 177.40 MPN/100mL 35.00 +407% Mar 2025 Open
Enterococci DMR, Limited - Numeric Violation 52.90 MPN/100mL 35.00 +51% Aug 2022 Open
Enterococci DMR, Limited - Numeric Violation 45.40 MPN/100mL 35.00 +30% Jul 2022 Open
Enterococci DMR, Limited - Numeric Violation 38.30 MPN/100mL 35.00 +9% Jun 2022 Open
Enterococci DMR, Limited - Numeric Violation 204.00 MPN/100mL 35.00 +483% Apr 2022 Open
Enterococci DMR, Limited - Numeric Violation 857.00 MPN/100mL 130.00 +559% Apr 2022 Open
Enterococci DMR, Limited - Numeric Violation 610.00 MPN/100mL 130.00 +369% Mar 2022 Open
Enterococci DMR, Limited - Numeric Violation 68.50 MPN/100mL 35.00 +96% Mar 2022 Open
Enterococci DMR, Limited - Numeric Violation 310.00 MPN/100mL 130.00 +138% Feb 2022 Open
Enterococci DMR, Limited - Numeric Violation 62.10 MPN/100mL 35.00 +77% Feb 2022 Open
Enterococci DMR, Limited - Numeric Violation 857.00 MPN/100mL 130.00 +559% Jan 2022 Open
Enterococci DMR, Limited - Numeric Violation 106.50 MPN/100mL 35.00 +204% Jan 2022 Open
Enterococci DMR, Limited - Numeric Violation 107.00 MPN/100mL 35.00 +206% Dec 2021 Open
Enterococci DMR, Limited - Numeric Violation 180.00 MPN/100mL 130.00 +38% Dec 2021 Open
Enterococci DMR, Limited - Numeric Violation 590.00 MPN/100mL 130.00 +354% Nov 2021 Open
Enterococci DMR, Limited - Numeric Violation 286.20 MPN/100mL 35.00 +718% Nov 2021 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 240.00 mg/L 200.00 +20% Jun 2021 Open
Enterococci DMR, Limited - Numeric Violation 55.60 MPN/100mL 35.00 +59% Jan 2021 Open
Enterococci DMR, Limited - Numeric Violation 286.00 MPN/100mL 130.00 +120% Jan 2021 Open
Enterococci DMR, Limited - Numeric Violation 78.80 MPN/100mL 35.00 +125% Dec 2020 Open
Enterococci DMR, Limited - Numeric Violation 700.00 MPN/100mL 130.00 +438% Dec 2020 Open
Enterococci DMR, Limited - Numeric Violation 58.70 MPN/100mL 35.00 +68% Nov 2020 Open
Enterococci DMR, Limited - Numeric Violation 330.00 MPN/100mL 130.00 +154% Nov 2020 Open
Enterococci DMR, Limited - Numeric Violation 61.80 MPN/100mL 35.00 +77% Sep 2020 Open
Enterococci DMR, Limited - Numeric Violation 600.00 MPN/100mL 130.00 +362% Sep 2020 Open
Enterococci DMR, Limited - Numeric Violation 200.00 MPN/100mL 130.00 +54% Jun 2020 Open
Enterococci DMR, Limited - Numeric Violation 51.90 MPN/100mL 35.00 +48% May 2020 Open
Enterococci DMR, Limited - Numeric Violation 305.00 MPN/100mL 130.00 +135% Apr 2020 Open
Enterococci DMR, Limited - Numeric Violation 76.70 MPN/100mL 35.00 +119% Apr 2020 Open
Enterococci DMR, Limited - Numeric Violation 139.10 MPN/100mL 35.00 +297% Feb 2020 Open
Enterococci DMR, Limited - Numeric Violation 420.00 MPN/100mL 130.00 +223% Feb 2020 Open
Enterococci DMR, Limited - Numeric Violation 6,000.00 MPN/100mL 130.00 +4,515% Jan 2020 Open
Enterococci DMR, Limited - Numeric Violation 1,173.69 MPN/100mL 35.00 +3,253% Jan 2020 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 365.00 mg/L 200.00 +83% Dec 2018 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 420.00 mg/L 200.00 +110% Jun 2018 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 305.00 mg/L 200.00 +53% Jun 2017 Resolved
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 980.00 mg/L 200.00 +390% May 2017 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Overdue 1.93 kg/d 1.86 +4% Apr 2017 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 1.93 kg/d 1.86 +4% Apr 2017 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 360.00 mg/L 200.00 +80% Sep 2016 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 218.00 mg/L 200.00 +9% Aug 2016 Open
Oxygen demand, chem. [high level] [COD] DMR, Limited - Numeric Violation 252.00 mg/L 200.00 +26% Mar 2015 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.

Administrative - Formal
· Case 06-2026-3503 · Oct 15, 2025
$2,000
Administrative - Formal
Clean Air Act · Case 3604666959 · Oct 15, 2025
$2,000
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-8 · Sep 2, 2025
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-7 · Nov 19, 2021
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-6 · Aug 31, 2021
State CWA Penalty AO
Clean Water Act · Case TX-2018-0031-IWD-E · Dec 12, 2018
$8,025
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-5 · Feb 5, 2014
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-4 · Feb 3, 2014
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-3 · Jan 29, 2014
Administrative - Formal
· Case 06-2012-0613 · Jun 26, 2012
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-2 · Mar 25, 2008
VERBAL INFORMAL
RCRA (Hazardous Waste) · Case RCRA-TXD008084600-1 · Feb 13, 2008
Administrative - Formal
· Case 06-2008-3508 · Dec 13, 2007
$180
CWA 309A AO For Compliance
Clean Water Act · Case 06-1992-N471 · Jun 30, 1992
CWA 309A AO For Compliance
Clean Water Act · Case 06-1991-N601 · Aug 29, 1991
CWA 309A AO For Compliance
Clean Water Act · Case 06-1991-N644 · Jul 22, 1991

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