Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
DENKA PERFORMANCE ELASTOMER LLC
Quick Summary
- •Released 271,178 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
560 HIGHWAY 44
LAPLACE, LA 70068
View on map ↗ - County
- ST. JOHN THE BAPTIST County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325212
- Inspections
- 12 · last Oct 2, 2025
- Total Penalties
- $0 · last Dec 4, 2000
- Registry ID
- 110067396669
How This Compares
#62
of 419 TRI reporters in LA
#587
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
Qtrs Non-Compliant
7
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
10
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)
+26% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 53,797 | — |
| 2016 | 307,059 | +471% |
| 2017 | 271,178 | -12% |
| 2018 | 104,599 | -61% |
| 2019 | 14,558 | -86% |
| 2020 | 82,295 | +465% |
| 2021 | 80,837 | -2% |
| 2022 | 91,506 | +13% |
| 2023 | 72,661 | -21% |
| 2024 | 67,842 | -7% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 27,155 | 23,924 | 42 | 3,189 | 6,918 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 20,441 | 20,441 | — | — | — | |
| 1,4-Dichloro-2-butene | 8,316 | 2,103 | 4 | 6,209 | 4,047 | |
| Toluene | 5,469 | 4,483 | 20 | 967 | 12,617 | |
| 1,2-Dichlorobenzene | 2,153 | 2,152 | 1 | — | — | |
| 1,3-Butadiene | 1,435 | 1,435 | — | — | — | ♦ Carcinogen |
| Nickel | 1,083 | 39 | 580 | 464 | 2 | ♦ Carcinogen |
| Certain glycol ethers | 753 | 21 | — | 732 | 8 | |
| Chlorine | 663 | 663 | — | — | — | |
| Chromium | 263 | 4 | 201 | 57 | 86 | |
| Tetrachloroethylene | 54 | 54 | — | — | 331 | ♦ Carcinogen |
| Xylene (mixed isomers) | 36 | 36 | — | — | 1,305 | |
| N-Methyl-2-pyrrolidone | 19 | 19 | — | — | 2,113 | |
| N-Nitrosodiphenylamine | 3 | 3 | — | — | 173 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 29,147 | 25,989 | 108 | 3,050 | 6,018 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 24,618 | 24,618 | — | — | — | |
| Toluene | 8,036 | 6,416 | 13 | 1,607 | 7,731 | |
| 1,4-Dichloro-2-butene | 5,863 | 2,383 | 1 | 3,478 | 1,194 | |
| 1,3-Butadiene | 1,932 | 1,932 | — | — | — | ♦ Carcinogen |
| Nickel | 1,041 | 54 | 571 | 416 | 2 | ♦ Carcinogen |
| Certain glycol ethers | 898 | 25 | — | 873 | 68 | |
| Chlorine | 722 | 722 | — | — | — | |
| 1,2-Dichlorobenzene | 335 | 334 | 1 | — | 34 | |
| N-Methyl-2-pyrrolidone | 27 | 27 | — | — | — | |
| Tetrachloroethylene | 20 | 20 | — | — | 289 | ♦ Carcinogen |
| Xylene (mixed isomers) | 19 | 19 | — | — | 272 | |
| N-Nitrosodiphenylamine | 3 | 3 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 42,072 | 38,446 | 96 | 3,530 | 4,927 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 27,687 | 27,687 | — | — | — | |
| Toluene | 9,665 | 7,344 | 13 | 2,308 | 2,437 | |
| 1,4-Dichloro-2-butene | 6,281 | 2,270 | 102 | 3,909 | 619 | |
| 1,3-Butadiene | 2,175 | 2,175 | — | — | — | ♦ Carcinogen |
| Nickel | 1,069 | 53 | 549 | 467 | 3 | ♦ Carcinogen |
| Certain glycol ethers | 901 | 29 | — | 872 | — | |
| Chlorine | 822 | 822 | — | — | — | |
| Chromium | 438 | 6 | 222 | 211 | 67 | |
| 1,2-Dichlorobenzene | 265 | 264 | 1 | — | 0 | |
| Tetrachloroethylene | 58 | 58 | — | — | 92 | ♦ Carcinogen |
| Xylene (mixed isomers) | 36 | 36 | — | — | 92 | |
| N-Methyl-2-pyrrolidone | 32 | 32 | — | — | 798 | |
| N-Nitrosodiphenylamine | 4 | 4 | — | — | — | |
| Benzyl chloride | 1 | 1 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 39,459 | 36,193 | 209 | 3,057 | 4,636 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 21,527 | 21,527 | — | — | — | |
| Toluene | 9,483 | 7,255 | 89 | 2,139 | 2,005 | |
| 1,4-Dichloro-2-butene | 5,712 | 2,444 | 98 | 3,170 | 639 | |
| 1,3-Butadiene | 1,562 | 1,562 | — | — | — | ♦ Carcinogen |
| Certain glycol ethers | 1,002 | 21 | — | 981 | 20 | |
| Nickel | 933 | 41 | 461 | 431 | 3 | ♦ Carcinogen |
| Chlorine | 697 | 697 | — | — | — | |
| 1,2-Dichlorobenzene | 313 | 308 | 5 | — | 20 | |
| Tetrachloroethylene | 71 | 71 | — | — | 80 | ♦ Carcinogen |
| Xylene (mixed isomers) | 43 | 43 | — | — | 70 | |
| N-Methyl-2-pyrrolidone | 28 | 28 | — | — | — | |
| N-Nitrosodiphenylamine | 6 | 6 | — | — | — | |
| Benzyl chloride | 1 | 1 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 39,569 | 35,531 | 187 | 3,851 | 746 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 24,745 | 24,745 | — | — | — | |
| Toluene | 7,771 | 5,254 | 12 | 2,505 | 1,964 | |
| 1,4-Dichloro-2-butene | 5,154 | 2,321 | 96 | 2,737 | 338 | |
| 1,3-Butadiene | 2,039 | 2,039 | — | — | — | ♦ Carcinogen |
| Nickel | 1,411 | 171 | 876 | 364 | 2 | ♦ Carcinogen |
| Chlorine | 848 | 848 | — | — | — | |
| Certain glycol ethers | 422 | 27 | — | 395 | 10 | |
| 1,2-Dichlorobenzene | 228 | 227 | 1 | — | 10 | |
| Tetrachloroethylene | 48 | 48 | — | — | 88 | ♦ Carcinogen |
| Xylene (mixed isomers) | 38 | 38 | — | — | 83 | |
| N-Nitrosodiphenylamine | 11 | 11 | — | — | — | |
| N-Methyl-2-pyrrolidone | 10 | 10 | — | — | 1,100 | |
| Benzyl chloride | 1 | 1 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Toluene | 8,503 | 6,616 | 13 | 1,874 | 1,192 | |
| 1,4-Dichloro-2-butene | 5,331 | 2,037 | 51 | 3,243 | 278 | |
| Certain glycol ethers | 540 | 36 | — | 504 | — | |
| Tetrachloroethylene | 96 | 96 | — | — | 23 | ♦ Carcinogen |
| Xylene (mixed isomers) | 88 | 88 | — | — | 23 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 58,160 | 52,529 | 249 | 5,382 | 1,213 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 19,270 | 19,270 | — | — | — | |
| 1,4-Dichloro-2-butene | 9,478 | 1,925 | 53 | 7,500 | 870 | |
| Toluene | 8,916 | 5,600 | 16 | 3,300 | 2,600 | |
| Chlorine | 3,130 | 3,130 | — | — | — | |
| 1,3-Butadiene | 2,210 | 2,210 | — | — | — | ♦ Carcinogen |
| Nickel | 1,750 | 220 | 900 | 630 | 3 | ♦ Carcinogen |
| Certain glycol ethers | 1,135 | 35 | — | 1,100 | 36 | |
| 1,2-Dichlorobenzene | 377 | 370 | 7 | — | 46 | |
| Dichloromethane | 74 | 74 | — | — | 84 | ♦ Carcinogen |
| Tetrachloroethylene | 48 | 48 | — | — | 100 | ♦ Carcinogen |
| Xylene (mixed isomers) | 30 | 30 | — | — | 84 | |
| N-Nitrosodiphenylamine | 10 | 10 | — | — | 430 | |
| N-Methyl-2-pyrrolidone | 10 | 10 | — | — | 600 | |
| Benzyl chloride | 1 | 1 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 203,510 | 199,100 | 110 | 4,300 | 1,020 | ♦ Carcinogen |
| Toluene | 28,606 | 26,500 | 6 | 2,100 | 2,600 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 19,320 | 19,320 | — | — | — | |
| 1,4-Dichloro-2-butene | 8,513 | 2,990 | 23 | 5,500 | 624 | |
| 1,3-Butadiene | 3,900 | 3,900 | — | — | 5 | ♦ Carcinogen |
| Chlorine | 3,220 | 3,220 | — | — | — | |
| Certain glycol ethers | 1,904 | 204 | — | 1,700 | — | |
| Nickel | 1,700 | 220 | 990 | 490 | 2 | ♦ Carcinogen |
| Chromium | 233 | 23 | — | 210 | 29 | |
| 1,2-Dichlorobenzene | 170 | 170 | — | — | 1 | |
| Tetrachloroethylene | 46 | 46 | — | — | 98 | ♦ Carcinogen |
| Xylene (mixed isomers) | 34 | 34 | — | — | 98 | |
| N-Nitrosodiphenylamine | 11 | 11 | — | — | — | |
| N-Methyl-2-pyrrolidone | 10 | 10 | — | — | 600 | |
| Benzyl chloride | 1 | 1 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | 0 | — | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 238,851 | 238,607 | 97 | 147 | 3,693 | ♦ Carcinogen |
| Toluene | 28,386 | 28,335 | 5 | 46 | 7,691 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 19,064 | 19,064 | — | — | — | |
| Ammonia | 8,718 | 8,718 | — | — | — | |
| 1,3-Butadiene | 4,214 | 4,214 | — | — | — | ♦ Carcinogen |
| Chlorine | 3,223 | 3,223 | — | — | — | |
| 1,4-Dichloro-2-butene | 2,765 | 2,649 | 22 | 94 | 8,878 | |
| Nickel | 1,233 | 213 | 1,020 | — | 3 | ♦ Carcinogen |
| Certain glycol ethers | 253 | 224 | — | 29 | 17 | |
| 1,2-Dichlorobenzene | 169 | 169 | — | — | 17 | |
| Dichloromethane | 82 | 82 | — | — | 153 | ♦ Carcinogen |
| Tetrachloroethylene | 46 | 46 | — | — | 161 | ♦ Carcinogen |
| Xylene (mixed isomers) | 33 | 33 | — | — | 153 | |
| N-Nitrosodiphenylamine | 11 | 11 | — | — | — | |
| N-Methyl-2-pyrrolidone | 10 | 10 | — | — | 775 | |
| Benzyl chloride | 1 | 1 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chloroprene | 42,943 | 42,800 | 13 | 130 | 89 | ♦ Carcinogen |
| Toluene | 5,305 | 5,300 | 1 | 4 | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 3,682 | 3,682 | — | — | — | |
| 1,3-Butadiene | 920 | 920 | — | — | — | ♦ Carcinogen |
| Chlorine | 659 | 659 | — | — | — | |
| 1,4-Dichloro-2-butene | 194 | 181 | 3 | 10 | — | |
| Certain glycol ethers | 49 | 38 | — | 11 | — | |
| 1,2-Dichlorobenzene | 28 | 28 | — | — | — | |
| N-Methyl-2-pyrrolidone | 17 | 17 | — | — | — |
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 |
|---|---|---|---|---|
| 1,3-Butadiene | — | — | — | 41,075 |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | 318,342 |
| 1,2-Dichlorobenzene | — | — | 18,806 | 1,552 |
| N-Nitrosodiphenylamine | — | — | 15,841 | — |
| 1,4-Dichloro-2-butene | — | — | 757,769 | 6,865 |
| Toluene | — | — | 3,185,416 | 29,556 |
| N-Methyl-2-pyrrolidone | — | — | 93,694 | 713 |
| Chlorine | — | — | — | 21,794 |
| Chloroprene | — | 360,057 | 524,156 | 115,459 |
| Certain glycol ethers | — | — | 752 | 8 |
| Tetrachloroethylene | — | — | — | 19,057 |
| Xylene (mixed isomers) | — | — | 18,806 | 305 |
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 |
|---|---|---|---|---|---|
|
CHEMICAL WASTE MANAGEMENT INC
SULPHUR, LA
|
Nickel | 1 | — | — | — |
|
TRADEBE ENVIRONMENTAL SERVICES LLC
PORT ALLEN, LA
|
Nickel | 0 | — | — | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Certain glycol ethers | — | — | — | 8 |
|
TRADEBE ENVIRONMENTAL SERVICES LLC
PORT ALLEN, LA
|
Chloroprene | 249 | — | — | — |
|
RIVER BIRCH LLC - RIVER BIRCH LANDFILL
AVONDALE, LA
|
Chloroprene | 10 | — | — | — |
|
CHEMICAL WASTE MANAGEMENT INC
SULPHUR, LA
|
Chloroprene | 2,115 | — | — | — |
|
TRADEBE TREATMENT & RECYCLING OF TN, LLC
MILLINGTON, TN
|
Chloroprene | — | — | — | 4,539 |
|
RIVER BIRCH LLC - RIVER BIRCH LANDFILL
AVONDALE, LA
|
Chromium | 41 | — | — | — |
|
TRADEBE TREATMENT & RECYCLING OF TN, LLC
MILLINGTON, TN
|
Chromium | 37 | — | — | — |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
N-Nitrosodiphenylamine | 173 | — | — | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Xylene (mixed isomers) | — | — | — | 280 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Xylene (mixed isomers) | — | — | — | 22 |
|
RIVER BIRCH LLC - RIVER BIRCH LANDFILL
AVONDALE, LA
|
1,4-Dichloro-2-butene | 149 | — | — | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
1,4-Dichloro-2-butene | — | — | — | 3 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
1,4-Dichloro-2-butene | — | — | — | 33 |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
N-Methyl-2-pyrrolidone | — | — | — | 713 |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Tetrachloroethylene | — | — | — | 306 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Tetrachloroethylene | — | — | — | 22 |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Toluene | — | — | — | 6 |
|
RIVER BIRCH LLC - RIVER BIRCH LANDFILL
AVONDALE, LA
|
Toluene | 20 | — | — | — |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Toluene | — | — | — | 440 |
|
TRADEBE ENVIRONMENTAL SERVICES LLC
PORT ALLEN, LA
|
Toluene | 4 | — | — | — |
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 |
|---|---|---|---|---|
| rcra | Standards Applicable to Generators of HW: General | Oct 2, 2025 | Oct 2, 2025 | Resolved |
| cwa | Monitoring Violations - Analysis not Conducted | Feb 4, 2025 | May 23, 2025 | Resolved |
| cwa | Management Practice Violations - Failure to Implement SPCC Plan | Dec 6, 2023 | May 23, 2025 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program Permit Conditions | Oct 26, 2023 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Oct 26, 2023 | Nov 9, 2023 | Resolved |
| rcra | Standards for Used Oil: Generators | Oct 26, 2023 | — | Open |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Oct 26, 2023 | — | Open |
| cwa | Reporting Violations - Noncompliance with Section 308 Information Request | Feb 6, 2023 | May 23, 2025 | Resolved |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Dec 21, 2022 | May 23, 2025 | Resolved |
| cwa | Effluent Violations - Industrial Spill | Dec 21, 2022 | May 23, 2025 | Resolved |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Dec 5, 2022 | May 23, 2025 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jan 31, 2022 | May 23, 2025 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Apr 8, 2009 | Apr 23, 2015 | Resolved |
| cwa | Effluent Violations - Unauthorized Discharge | Apr 8, 2009 | Apr 23, 2015 | Resolved |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Dec 19, 2006 | Apr 23, 2015 | Resolved |
| cwa | Management Practice Violations - Failure to Maintain Records | Dec 19, 2006 | Apr 23, 2015 | Resolved |
| cwa | Permit Violations - Failure to Submit Timely Permit Renewal Application | May 30, 2006 | Apr 23, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 30, 1997 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Dec 20, 1995 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 20, 1995 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Coliform, fecal general | DMR, Limited - Numeric Violation | 387.00 MPN/100mL | 200.00 | +94% | Feb 2026 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,410.00 MPN/100mL | 400.00 | +99,999% | May 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,410.00 MPN/100mL | 400.00 | +99,999% | Apr 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 265.00 MPN/100mL | 200.00 | +33% | Aug 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 4,500.00 MPN/100mL | 400.00 | +1,025% | Aug 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 116.81 kg/d | 95.34 | +23% | Nov 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 490.00 MPN/100mL | 400.00 | +23% | Oct 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 460.00 MPN/100mL | 200.00 | +130% | May 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 460.00 MPN/100mL | 400.00 | +15% | May 2022 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 43.54 kg/d | 32.23 | +35% | Jan 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 169.75 kg/d | 146.64 | +16% | Jan 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 970.00 MPN/100mL | 400.00 | +143% | May 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 600.00 MPN/100mL | 400.00 | +99,999% | Jul 2020 | Open |
| Chloroprene | DMR, Limited - Numeric Violation | 0.66 kg/d | 0.56 | +18% | Dec 2018 | Open |
| Chloroprene | DMR, Limited - Numeric Violation | 0.70 kg/d | 0.56 | +26% | Nov 2018 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 103.00 mg/L | 50.00 | +106% | Jul 2016 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 266.00 kg/d | 107.14 | +148% | 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.
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 06-1998-N185
Judicial
· Case 06-2017-3404
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-LAR000009415-266 · Nov 3, 2025
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-LAR000009415-332 · Jun 21, 2024
Administrative - Formal
· Case 06-2023-0906 · Dec 20, 2022
State CWA Non Penalty AO
Clean Water Act
· Case LA-WEC1001417 · Nov 23, 2010
Administrative - Formal
· Case HQ-2008-5026 · Jun 30, 2008
State CWA Penalty AO
Clean Water Act
· Case LA-WECP970390 · Dec 4, 2000
$15,000
Administrative - Formal
· Case 06-1998-0012 · Mar 5, 1998
$113,500
State CWA Non Penalty AO
Clean Water Act
· Case LA-N00001277 · Aug 25, 1997
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1990-N206 · Nov 15, 1989
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1988-N257 · Jul 18, 1988
Other facilities in ST. JOHN THE BAPTIST County, LA
GENE'S BAR
MONTEGUT, LA
LAPLACE CAR WASH LLC-PELICAN POINTE CARWASH
LAPLACE, LA
CARGO CARRIERS, A DIVISION OF CARGILL INC
EDGARD, LA
ARMA, LLC - QUICK STOP CAR WASH FACILITY
LAPLACE, LA
ST JOHN PAR SCH BD
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