Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
SI GROUP SWMU 130 (FORMER BURN PIT AREA)
Quick Summary
- •Released 1,928,108 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
-
725 CANNON BRIDGE ROAD
ORANGEBURG, SC 29115
View on map ↗ - County
- ORANGEBURG County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325412
- Inspections
- 10 · last Aug 29, 2025
- Total Penalties
- $0 · last Jun 3, 2019
- Registry ID
- 110067426672
How This Compares
#4
of 540 TRI reporters in SC
#104
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.
6
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
3
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)
-3% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 1,002,886 | — |
| 2016 | 893,163 | -11% |
| 2017 | 1,928,108 | +116% |
| 2018 | 1,685,134 | -13% |
| 2019 | 713,921 | -58% |
| 2020 | 1,565,036 | +119% |
| 2021 | 1,522,741 | -3% |
| 2022 | 1,106,825 | -27% |
| 2023 | 1,142,157 | +3% |
| 2024 | 977,711 | -14% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 320,526 | 286,791 | 28,597 | 5,138 | 5 | |
| Dichloromethane | 250,714 | 248,922 | 1,791 | 1 | 169,251 | ♦ Carcinogen |
| Methanol | 235,279 | 230,021 | 1,828 | 3,430 | 557,123 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 61,543 | — | 61,518 | 25 | — | |
| Formaldehyde | 40,857 | 10,032 | 30,621 | 204 | — | ♦ Carcinogen |
| Propylene | 39,548 | 39,548 | — | — | — | |
| Toluene | 15,184 | 14,996 | 182 | 6 | 9,040 | |
| n-Hexane | 4,613 | 4,549 | 8 | 56 | 6,841 | |
| Propylene oxide | 3,055 | 3,055 | — | — | — | ♦ Carcinogen |
| Methyl acrylate | 2,196 | 837 | — | 1,359 | 10,423 | ♦ Carcinogen |
| Phenol | 1,787 | 1,563 | 223 | 1 | 547 | |
| Dimethylamine | 1,405 | 1,405 | — | — | 437 | |
| Hydrogen cyanide | 940 | 940 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 65 | 65 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dichloromethane | 378,039 | 377,152 | 886 | 1 | 739 | ♦ Carcinogen |
| Ammonia | 321,596 | 287,286 | 28,597 | 5,713 | 0 | |
| Methanol | 236,920 | 229,529 | 2,592 | 4,799 | 97,529 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 92,977 | — | 92,943 | 34 | — | |
| Formaldehyde | 44,476 | 10,212 | 33,989 | 275 | — | ♦ Carcinogen |
| Propylene | 39,548 | 39,548 | — | — | — | |
| Toluene | 14,265 | 14,234 | 23 | 8 | 9,012 | |
| n-Hexane | 5,079 | 4,991 | 9 | 79 | 2,665 | |
| Propylene oxide | 3,055 | 3,055 | — | — | — | ♦ Carcinogen |
| Methyl acrylate | 2,345 | 836 | — | 1,509 | 2,103 | ♦ Carcinogen |
| Phenol | 1,565 | 1,079 | 484 | 2 | 4,973 | |
| Dimethylamine | 1,168 | 1,168 | — | — | — | |
| Hydrogen cyanide | 1,060 | 1,060 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 64 | 64 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dichloromethane | 397,740 | 395,040 | 2,695 | 5 | 1,851 | ♦ Carcinogen |
| Ammonia | 297,245 | 287,395 | 4,548 | 5,302 | — | |
| Methanol | 238,657 | 233,475 | 1,363 | 3,819 | 2,132,939 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 65,091 | — | 65,063 | 28 | — | |
| Formaldehyde | 47,483 | 10,260 | 36,999 | 224 | — | ♦ Carcinogen |
| Propylene | 27,825 | 27,825 | — | — | 8,631 | |
| Toluene | 14,262 | 14,234 | 22 | 6 | 12,478 | |
| n-Hexane | 5,056 | 4,991 | 2 | 63 | 80,139 | |
| Propylene oxide | 3,555 | 3,555 | — | — | — | ♦ Carcinogen |
| Methyl acrylate | 2,489 | 1,105 | — | 1,384 | 7,928 | ♦ Carcinogen |
| Certain glycol ethers | 2,412 | 305 | 2,107 | — | 4,337 | |
| Dimethylamine | 1,565 | 1,565 | — | — | — | |
| Phenol | 1,396 | 1,311 | 83 | 2 | 10,173 | |
| Hydrogen cyanide | 1,060 | 1,060 | — | — | — | |
| Manganese compounds | 909 | 10 | 250 | 649 | 219,705 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 80 | 80 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 658,582 | 642,971 | 10,606 | 5,005 | — | |
| Dichloromethane | 406,459 | 402,872 | 3,582 | 5 | 11,752 | ♦ Carcinogen |
| Methanol | 245,052 | 231,581 | 1,363 | 12,108 | 2,369,446 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 83,110 | — | 83,059 | 51 | — | |
| Formaldehyde | 45,735 | 11,055 | 34,091 | 589 | — | ♦ Carcinogen |
| Propylene | 28,386 | 28,386 | — | — | — | |
| Toluene | 28,191 | 28,163 | 8 | 20 | 19,401 | |
| n-Hexane | 13,250 | 13,033 | 12 | 205 | 127,959 | |
| Phenol | 4,473 | 4,257 | 212 | 4 | 3,241 | |
| Propylene oxide | 3,070 | 3,070 | — | — | — | ♦ Carcinogen |
| Methyl acrylate | 2,271 | 996 | — | 1,275 | 21,511 | ♦ Carcinogen |
| Hydrogen cyanide | 2,198 | 2,198 | — | — | — | |
| Dimethylamine | 1,895 | 1,895 | — | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 69 | 69 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 705,454 | 673,992 | 17,089 | 14,373 | — | |
| Methanol | 323,483 | 273,534 | 10,565 | 39,384 | 884,681 | |
| Dichloromethane | 322,502 | 321,946 | 539 | 17 | 7,352 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 51,709 | — | 51,697 | 12 | — | |
| Formaldehyde | 50,026 | 12,764 | 36,087 | 1,175 | — | ♦ Carcinogen |
| Toluene | 35,792 | 28,483 | 7,174 | 135 | 27,051 | |
| Propylene | 33,774 | 33,774 | — | — | — | |
| Certain glycol ethers | 12,427 | 303 | 12,124 | — | 27,820 | |
| Methyl acrylate | 9,674 | 8,328 | — | 1,346 | 15,165 | ♦ Carcinogen |
| n-Hexane | 6,916 | 6,679 | 6 | 231 | 3,847 | |
| Propylene oxide | 4,476 | 4,476 | — | — | — | ♦ Carcinogen |
| Manganese compounds | 3,636 | 10 | 120 | 3,506 | 1,518,974 | |
| Dimethylamine | 1,895 | 1,895 | — | — | — | |
| Hydrogen cyanide | 1,593 | 1,593 | — | — | — | |
| Phenol | 1,587 | 1,305 | 266 | 16 | 1,972 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 92 | 92 | — | — | 1,501 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 702,165 | 678,173 | 19,485 | 4,507 | 52,757 | |
| Propylene oxide | 7,047 | 7,047 | — | — | — | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 4,554 | — | 4,554 | — | — | |
| 1,2,4-Trimethylbenzene | 155 | 6 | 6 | 144 | 21 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 707,894 | 689,909 | 16,311 | 1,674 | 152,842 | |
| Dichloromethane | 500,744 | 500,737 | 2 | 5 | 42,995 | ♦ Carcinogen |
| Methanol | 309,675 | 292,055 | 1,452 | 16,168 | 2,192,906 | |
| Propylene | 27,805 | 27,805 | — | — | — | |
| Toluene | 27,580 | 27,423 | 6 | 151 | 23,696 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 25,858 | — | 25,858 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 25,488 | 25,488 | — | — | 7,907 | |
| Formaldehyde | 23,308 | 13,234 | 9,408 | 666 | 1,755 | ♦ Carcinogen |
| Methyl acrylate | 9,444 | 8,563 | 10 | 871 | 33,035 | ♦ Carcinogen |
| Certain glycol ethers | 8,024 | 251 | 7,718 | 55 | 29,704 | |
| Propylene oxide | 6,870 | 6,870 | — | — | — | ♦ Carcinogen |
| n-Hexane | 6,189 | 6,064 | 20 | 105 | 64,902 | |
| Dimethylamine | 1,949 | 1,949 | — | — | — | |
| Phenol | 1,836 | 1,688 | 139 | 9 | 7,714 | |
| Manganese compounds | 1,792 | 10 | 209 | 1,573 | 398,777 | |
| Hydrogen cyanide | 625 | 622 | 3 | — | — | |
| 1,2,4-Trimethylbenzene | 52 | 10 | 1 | 41 | 28,801 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 668,950 | 661,957 | 4,743 | 2,250 | 20,637 | |
| Dichloromethane | 597,488 | 597,238 | 130 | 120 | 7,121 | ♦ Carcinogen |
| Methanol | 381,964 | 370,272 | 1,777 | 9,915 | 615,543 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 140,453 | — | 140,453 | — | — | |
| Propylene | 27,805 | 27,805 | — | — | — | |
| Toluene | 27,043 | 26,975 | — | 68 | 8,495 | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 22,935 | 22,935 | — | — | 583 | |
| Formaldehyde | 18,836 | 11,838 | 5,978 | 1,020 | — | ♦ Carcinogen |
| Certain glycol ethers | 13,905 | 255 | 13,640 | 10 | 46,886 | |
| n-Hexane | 9,155 | 9,144 | — | 11 | 15,112 | |
| Phenol | 8,827 | 1,514 | 10 | 7,303 | 1,774 | |
| Propylene oxide | 4,246 | 4,246 | — | — | — | ♦ Carcinogen |
| Manganese compounds | 3,019 | 500 | 250 | 2,269 | 533,809 | |
| Dimethylamine | 1,754 | 1,754 | — | — | — | |
| Methyl acrylate | 891 | 10 | 10 | 871 | 10,819 | ♦ Carcinogen |
| Hydrogen cyanide | 551 | 540 | 11 | — | — | |
| Nitric acid | 256 | 256 | — | — | — | |
| 1,2,4-Trimethylbenzene | 20 | 10 | 5 | 5 | 2,662 | |
| 2-Methoxyethanol | 10 | 10 | — | — | 46,191 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 255,929 | 234,349 | 4,054 | 17,526 | 1,280,390 | |
| Ammonia | 233,378 | 212,779 | 10,162 | 10,437 | — | |
| Toluene | 139,789 | 139,779 | 5 | 5 | 13,782 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 65,292 | — | 65,292 | — | — | |
| Dichloromethane | 55,630 | 55,461 | 92 | 77 | 2,334 | ♦ Carcinogen |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 32,189 | 32,189 | — | — | — | |
| n-Hexane | 25,942 | 25,932 | — | 10 | 7,679 | |
| Propylene | 25,030 | 25,030 | — | — | — | |
| Formaldehyde | 22,030 | 12,819 | 7,965 | 1,246 | — | ♦ Carcinogen |
| Phenol | 15,878 | 7,013 | 17 | 8,848 | 1,710 | |
| Certain glycol ethers | 7,232 | 255 | 6,958 | 19 | 35,318 | |
| Propylene oxide | 4,050 | 4,050 | — | — | — | ♦ Carcinogen |
| Methyl acrylate | 3,969 | 3,089 | 9 | 871 | 20,304 | ♦ Carcinogen |
| Manganese compounds | 3,926 | 500 | 250 | 3,176 | 114,938 | |
| Dimethylamine | 1,867 | 1,867 | — | — | — | |
| Hydrogen cyanide | 654 | 644 | 10 | — | — | |
| Nitric acid | 328 | 328 | — | — | — | |
| Naphthalene | 20 | 10 | 5 | 5 | — | ♦ Carcinogen |
| 2-Methoxyethanol | 15 | 10 | 5 | — | 32,709 | |
| 1,2,4-Trimethylbenzene | 15 | 10 | — | 5 | 337 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 291,206 | 273,636 | 9,495 | 8,075 | 156,761 | |
| Ammonia | 249,653 | 223,646 | 5,594 | 20,413 | 2,110 | |
| Manganese compounds | 151,937 | 500 | 250 | 151,187 | 220,520 | |
| Dichloromethane | 75,411 | 73,159 | 2,002 | 250 | 12,154 | ♦ Carcinogen |
| Toluene | 52,797 | 52,787 | 5 | 5 | 13,236 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 38,424 | — | 38,424 | — | — | |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 37,438 | 37,438 | — | — | — | |
| n-Hexane | 36,338 | 35,838 | 250 | 250 | 13,792 | |
| Propylene | 27,410 | 27,410 | — | — | — | |
| Phenol | 20,680 | 9,144 | 5 | 11,531 | 250 | |
| Xylene (mixed isomers) | 4,558 | 4,341 | 5 | 212 | 4,681 | |
| Propylene oxide | 4,290 | 4,290 | — | — | — | ♦ Carcinogen |
| Formaldehyde | 3,765 | 3,465 | 50 | 250 | — | ♦ Carcinogen |
| Methyl acrylate | 3,721 | 2,348 | 14 | 1,359 | 2,339 | ♦ Carcinogen |
| Dimethylamine | 1,565 | 1,565 | — | — | — | |
| Hydrogen cyanide | 1,269 | 1,254 | 15 | — | — | |
| Certain glycol ethers | 1,061 | 255 | 790 | 16 | 19,875 | |
| 1,2,4-Trimethylbenzene | 505 | 255 | — | 250 | 18,232 | |
| Nitric acid | 328 | 328 | — | — | — | |
| Naphthalene | 265 | 255 | 5 | 5 | — | ♦ Carcinogen |
| Ethylene glycol | 250 | 250 | — | — | — | |
| 2-Methoxyethanol | 15 | 10 | 5 | — | 4,590 |
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 |
|---|---|---|---|---|
| Dichloromethane | — | 2,460,598 | 3,673 | 172,489 |
| Methyl acrylate | — | — | 41,604 | 700 |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | 327 |
| Dimethylamine | — | — | — | 437 |
| Ammonia | — | — | — | 486,309 |
| Propylene | — | — | — | 32,899 |
| Methanol | — | 2,933,704 | 2,532,314 | 814,199 |
| n-Hexane | — | 5,262,560 | 180,526 | 117 |
| Phenol | — | — | 4,294 | 21,504 |
| Hydrogen cyanide | — | — | — | 246,716 |
| Toluene | — | 927,585 | 141,823 | 171,511 |
| Formaldehyde | — | — | — | 74,042 |
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 |
|---|---|---|---|---|---|
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
WEST CARROLLTON, OH
|
Dichloromethane | — | — | — | 107,711 |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Dichloromethane | — | — | — | 17,952 |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Dichloromethane | — | — | — | 43,061 |
|
GIANT RESOURCE RECOVERY SUMTER INC
SUMTER, SC
|
Dichloromethane | — | — | 527 | — |
|
ROSS INCINERATION SERVICES INC
GRAFTON, OH
|
Phenol | — | — | — | 150 |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Phenol | — | — | — | 235 |
|
GIANT RESOURCE RECOVERY SUMTER INC
SUMTER, SC
|
Phenol | — | — | 163 | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Toluene | — | — | — | 11 |
|
GIANT RESOURCE RECOVERY SUMTER INC
SUMTER, SC
|
Toluene | — | — | 9,029 | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Dimethylamine | — | — | — | 437 |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Ammonia | — | — | — | 5 |
|
GIANT CEMENT COMPANY
HARLEYVILLE, SC
|
Methanol | — | — | 35,129 | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Methanol | — | — | — | 7,511 |
|
GIANT RESOURCE RECOVERY SUMTER INC
SUMTER, SC
|
Methanol | — | — | 4,205 | — |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Methanol | — | — | — | 3,122 |
|
HOLCIM US INC GEOCYCLE LLC
HOLLY HILL, SC
|
Methanol | — | — | 507,156 | — |
|
GIANT CEMENT COMPANY
HARLEYVILLE, SC
|
Methyl acrylate | — | — | 639 | — |
|
GIANT RESOURCE RECOVERY SUMTER INC
SUMTER, SC
|
Methyl acrylate | — | — | 563 | — |
|
HOLCIM US INC GEOCYCLE LLC
HOLLY HILL, SC
|
Methyl acrylate | — | — | 9,221 | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
n-Hexane | — | — | — | 11 |
|
GIANT RESOURCE RECOVERY SUMTER INC
SUMTER, SC
|
n-Hexane | — | — | 6,830 | — |
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 | FRV | Apr 23, 2025 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Dec 1, 2022 | Dec 1, 2022 | Resolved |
| rcra | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | Dec 1, 2022 | Dec 1, 2022 | Resolved |
| caa | FRV | Jun 8, 2021 | — | Open |
| caa | HPV | Nov 18, 2020 | May 23, 2024 | Resolved |
| caa | FRV | Sep 15, 2020 | — | Open |
| caa | FRV | Apr 13, 2020 | — | Open |
| caa | HPV | Dec 10, 2019 | May 23, 2024 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Tank Systems | Aug 22, 2019 | Aug 22, 2019 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Aug 22, 2019 | Sep 20, 2019 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Aug 22, 2019 | Aug 22, 2019 | Resolved |
| caa | FRV | Jun 3, 2019 | — | Open |
| caa | FRV | May 6, 2019 | — | Open |
| caa | FRV | Jan 23, 2019 | — | Open |
| caa | FRV | Dec 15, 2017 | — | Open |
| caa | FRV | Nov 20, 2017 | — | Open |
| caa | HPV | Nov 16, 2017 | Jun 14, 2019 | Resolved |
| rcra | ID and Listing of HW: General | Apr 11, 2017 | May 24, 2017 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Apr 11, 2017 | May 24, 2017 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Apr 11, 2017 | May 24, 2017 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Apr 11, 2017 | Apr 11, 2017 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | May 19, 2015 | Jun 2, 2015 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | May 19, 2015 | Oct 15, 2015 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 19, 2015 | Oct 15, 2015 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 19, 2015 | Oct 15, 2015 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Incinerators | Jun 11, 2014 | Sep 5, 2014 | Resolved |
| rcra | Standards for the Management of Specific HW and Specific Types of HW Management Facilities: Hazardous Waste Burned in Boilers and Industrial Furnaces | Jun 11, 2014 | Sep 5, 2014 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Thermal Treatment | Jun 11, 2014 | Sep 5, 2014 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program Permit Application | Sep 6, 2012 | Nov 1, 2012 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Apr 28, 2009 | Jun 11, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Apr 28, 2009 | Jun 11, 2010 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Apr 28, 2009 | Dec 10, 2009 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Tank Systems | Apr 28, 2009 | Dec 10, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 28, 2009 | Jun 11, 2010 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Apr 28, 2009 | Jun 11, 2010 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Air Emission Standards for Proces Vents | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Jun 9, 2008 | Oct 15, 2009 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | Sep 11, 2007 | Sep 12, 2007 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Aug 15, 2007 | Aug 15, 2007 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Sep 15, 2006 | Sep 15, 2006 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | May 16, 2006 | May 16, 2006 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | May 16, 2006 | May 16, 2006 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | May 16, 2006 | May 16, 2006 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,728.11 kg/d | 440.83 | +292% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 440.00 mg/L | 183.00 | +140% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 275.99 kg/d | 143.01 | +93% | Oct 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 474.29 kg/d | 280.57 | +69% | Sep 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 123.00 mg/L | 106.00 | +16% | Sep 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 920.00 MPN/100mL | 400.00 | +130% | Aug 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 216.00 mg/L | 106.00 | +104% | Jul 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 578.40 kg/d | 280.57 | +106% | Jul 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 147.01 kg/d | 107.14 | +37% | Jul 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 540.00 MPN/100mL | 400.00 | +35% | Jul 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 920.00 MPN/100mL | 400.00 | +130% | Apr 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 239.98 kg/d | 143.01 | +68% | Apr 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 825.05 kg/d | 440.83 | +87% | Apr 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 191.36 kg/d | 107.14 | +79% | Apr 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 183.00 mg/L | 106.00 | +73% | Apr 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 664.34 kg/d | 280.57 | +137% | Apr 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 247.50 mg/L | 183.00 | +35% | Apr 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 920.00 MPN/100mL | 400.00 | +130% | Jul 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 920.00 MPN/100mL | 400.00 | +130% | Aug 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 608.41 kg/d | 440.83 | +38% | Aug 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 120.00 mg/L | 106.00 | +13% | Apr 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 308.60 MPN/100mL | 200.00 | +54% | Apr 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 920.00 MPN/100mL | 400.00 | +130% | Mar 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 496.45 kg/d | 280.57 | +77% | Feb 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 198.85 kg/d | 107.14 | +86% | Feb 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 129.00 mg/L | 106.00 | +22% | Feb 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 223.30 mg/L | 183.00 | +22% | Dec 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 147.00 mg/L | 106.00 | +39% | Aug 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 333.87 kg/d | 280.57 | +19% | Aug 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 123.00 mg/L | 106.00 | +16% | Nov 2018 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 339.27 kg/d | 280.57 | +21% | Nov 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 540.00 MPN/100mL | 400.00 | +35% | Jun 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.
Notice of Violation
Clean Air Act
· Case 3604437762 · Jun 9, 2025
Notice of Violation
Clean Air Act
· Case 3602347148 · Jan 2, 2024
EPA TO STATE ADMINISTRATIVE REFERRAL
RCRA (Hazardous Waste)
· Case RCRA-SCD043384072-001 · Oct 23, 2019
Administrative - Formal
Clean Air Act
· Case 3601871566 · Jun 3, 2019
$15,000
Notice of Violation
Clean Air Act
· Case 3601278533 · Nov 20, 2017
State Administrative Order of Consent
Clean Water Act
· Case SC-2017-016 · Apr 10, 2017
Judicial
· Case 04-2006-9006 · Aug 14, 2014
$444,258
State Administrative Order of Consent
Clean Water Act
· Case SC-N00018735 · Sep 7, 2007
$4,200
RCRA ACTION DROPPED-NO VIOLATION
RCRA (Hazardous Waste)
· Case RCRA-SCD043384072-002 · Jan 9, 2007
Administrative - Formal
· Case 04-2001-0115 · Oct 11, 2000
Administrative - Formal
· Case HQ-2000-3057 · Sep 29, 2000
$5,000
Administrative - Formal
· Case 04-1999-0484 · Sep 30, 1999
Judicial
· Case 04-1997-0184 · Mar 31, 1998
$144,000
State Administrative Order of Consent
Clean Water Act
· Case SC-N00006146 · Dec 31, 1997
$8,000
ENFORCEMENT CONFERENCE
RCRA (Hazardous Waste)
· Case RCRA-SCD043384072-000 · Dec 19, 1996
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-SCD043384072-APT · Aug 12, 1994
$79,000
Judicial
· Case 04-1977-0028 · Feb 22, 1979
$100,000
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