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

GIANT CEMENT COMPANY

Quick Summary

  • •Released 5,963 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 $41,710 in total penalties since records began.
  • •Reports releases of PFAS ("forever chemicals").
  • •Reports releases of chemicals classified as known or probable carcinogens.
Address
654 JUDGE STREET
HARLEYVILLE, SC 29448
View on map ↗
County
DORCHESTER County
Industry
Manufacturing
NAICS (North American Industry Classification)
327310
Inspections
8 · last Dec 3, 2025
Total Penalties
$41,710 · last Aug 15, 2025
Registry ID
110000560544

How This Compares

#171 of 540 TRI reporters in SC
#4,820 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.

5
Air (CAA)
Qtrs Non-Compliant
12
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) -85% overall
Year Total Releases (lbs) vs Prior Year
2015 38,090 —
2016 8,273 -78%
2017 5,963 -28%
2018 6,205 +4%
2019 2,409 -61%
2020 6,812 +183%
2021 4,140 -39%
2022 9,593 +132%
2023 5,906 -38%
2024 5,677 -4%

2024

Chemical Total (lbs) Air Water Land Off-Site
Methanol 1,732 1,732 — — 17
Dichloromethane 662 662 — — 1 ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 489 489 — — 34
Carbon tetrachloride 304 304 — — — ♦ Carcinogen
Aluminum oxide (fibrous forms) 269 269 — — 9
Toluene 190 190 — — 12
Copper compounds 137 137 — — 8
1,4-Dioxane 137 137 — — — ♦ Carcinogen
Methyl isobutyl ketone 121 121 — — 16 ♦ Carcinogen
Methyl tert-butyl ether 119 119 — — —
Cyclohexane 112 112 — — 0
Ammonia 95 95 — — 30
Xylene (mixed isomers) 90 90 — — 50
Nitric acid 88 88 — — 3
Formaldehyde 88 88 — — 3 ♦ Carcinogen
Acetaldehyde 87 87 — — 1 ♦ Carcinogen
n-Hexane 76 76 — — 0
Lead compounds 75 75 — — 1
n-Butyl alcohol 73 73 — — 38
2-Ethoxyethanol 61 61 — — 28
Chromium compounds (except for chromite ore mined in the Transvaal Region) 58 58 — — 5
Manganese compounds 55 55 — — 107
Mercury compounds 53 53 — — 24
Benzene 49 49 — — 2 ♦ Carcinogen
Aluminum phosphide 47 47 — — 1
Chlorobenzene 47 47 — — 137
Boron trifluoride 45 45 — — 20
Methyl methacrylate 38 38 — — 0
Creosote 37 37 — — 36 ♦ Carcinogen
1,2,4-Trimethylbenzene 33 33 — — 43
2-Methoxyethanol 32 32 — — —
Zinc compounds 32 32 — — 0
Cupferron 31 31 — — 90 ♦ Carcinogen
Styrene 15 15 — — 37 ♦ Carcinogen
Certain glycol ethers 13 13 — — 9
Naphthalene 11 11 — — 9 ♦ Carcinogen
Acetonitrile 10 10 — — —
Tetrachloroethylene 8 8 — — 8 ♦ Carcinogen
Ethylene glycol 6 6 — — 15
N-Methyl-2-pyrrolidone 6 6 — — —
1,2-Dichloroethane 6 6 — — — ♦ Carcinogen
Titanium tetrachloride 6 6 — — 13
Phthalic anhydride 6 6 — — —
Hexafluoropropylene oxide dimer acid 4 4 — — 13 PFAS
Acetophenone 4 4 — — 1
Pyridine 4 4 — — — ♦ Carcinogen
Ethylbenzene 4 4 — — 9 ♦ Carcinogen
Phosphorus (yellow or white) 4 4 — — 9
Cresol (mixed isomers) 4 4 — — 8
Polycyclic aromatic compounds 2 2 — — 7 ♦ Carcinogen
tert-Butyl alcohol 2 2 — — 1
Cumene 2 2 — — 1 ♦ Carcinogen
Dichlorobenzene (mixed isomers) 1 1 — — 1 ♦ Carcinogen
sec-Butyl alcohol 1 1 — — —
Hydrogen sulfide 1 1 — — 0
Bis(2-chloroethyl) ether 0 0 — — —
Phenol 0 0 — — 0
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen
Hexachlorobenzene 0 0 — — 0 ♦ Carcinogen

2023

Chemical Total (lbs) Air Water Land Off-Site
Hexachlorobenzene — — — — — ♦ Carcinogen
Methanol 1,916 1,916 — — 69
Dichloromethane 1,263 1,263 — — 8 ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 394 394 — — 16
Aluminum oxide (fibrous forms) 272 272 — — 4
Toluene 176 176 — — 16
Manganese compounds 159 159 — — 41
Methyl tert-butyl ether 146 146 — — 5
1,4-Dioxane 123 123 — — 10 ♦ Carcinogen
Cyclohexane 99 99 — — 4
Cupferron 99 99 — — 4 ♦ Carcinogen
Ammonia 84 84 — — —
Xylene (mixed isomers) 83 83 — — 11
Nitric acid 78 78 — — 2
n-Butyl alcohol 69 69 — — 14
n-Hexane 68 68 — — 2
Creosote 67 67 — — 14 ♦ Carcinogen
2-Ethoxyethanol 58 58 — — 11
Boron trichloride 55 55 — — —
Mercury compounds 53 53 — — 3
Benzene 52 52 — — 0 ♦ Carcinogen
Aluminum phosphide 47 47 — — 0
Styrene 46 46 — — 8 ♦ Carcinogen
Copper compounds 44 44 — — 4
Chromium compounds (except for chromite ore mined in the Transvaal Region) 44 44 — — 2
Lead compounds 42 42 — — 0
Boron trifluoride 40 40 — — —
Methyl methacrylate 34 34 — — 3
1,2,4-Trimethylbenzene 31 31 — — 5
Methyl isobutyl ketone 30 30 — — 4 ♦ Carcinogen
2-Methoxyethanol 30 30 — — 5
Zinc compounds 28 28 — — 0
Chlorobenzene 25 25 — — —
Ethylbenzene 19 19 — — 3 ♦ Carcinogen
Chlorobenzilate 16 16 — — —
Dimethyl phthalate 14 14 — — 1
Acetophenone 13 13 — — 2
Ethylene glycol 11 11 — — 0
Certain glycol ethers 11 11 — — 2
Naphthalene 9 9 — — 0 ♦ Carcinogen
Acetonitrile 9 9 — — 0
Tetrachloroethylene 7 7 — — 1 ♦ Carcinogen
Titanium tetrachloride 5 5 — — 0
1,2-Dichloroethane 5 5 — — 0 ♦ Carcinogen
Phthalic anhydride 5 5 — — 1
Hexafluoropropylene oxide dimer acid 4 4 — — — PFAS
Phosphorus (yellow or white) 4 4 — — 0
Pyridine 4 4 — — 1 ♦ Carcinogen
Phenol 3 3 — — 1
N-Methyl-2-pyrrolidone 2 2 — — 1
Di(2-ethylhexyl) phthalate 2 2 — — 0 ♦ Carcinogen
Cumene 2 2 — — 1 ♦ Carcinogen
Dichlorobenzene (mixed isomers) 1 1 — — 0 ♦ Carcinogen
Dibutyl phthalate 1 1 — — 0
o-Cresol 1 1 — — 0
Hydrogen sulfide 1 1 — — 0
Bis(2-chloroethyl) ether 0 0 — — 0
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen

2022

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 2,782 2,782 — — 25
Dichloromethane 1,204 1,204 — — 77 ♦ Carcinogen
Cupferron 767 767 — — 376 ♦ Carcinogen
Cyclohexane 729 729 — — 286
Toluene 647 647 — — 535
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 460 460 — — 47
Methanol 397 397 — — 139
Thallium compounds 283 283 — — 0
n-Hexane 273 273 — — 85
1,4-Dioxane 201 201 — — 131 ♦ Carcinogen
Methyl tert-butyl ether 164 164 — — 52
Nickel compounds 133 133 — — — ♦ Carcinogen
2-Ethoxyethanol 126 126 — — 199
Xylene (mixed isomers) 121 121 — — 145
Methyl isobutyl ketone 111 111 — — 118 ♦ Carcinogen
Ethylbenzene 81 81 — — 110 ♦ Carcinogen
Acrylonitrile 78 78 — — 27 ♦ Carcinogen
Styrene 76 76 — — 113 ♦ Carcinogen
Lead compounds 75 75 — — 6
n-Butyl alcohol 71 71 — — 111
1,2,4-Trimethylbenzene 69 69 — — 114
Methyl methacrylate 56 56 — — 39
Nitric acid 53 53 — — 17
Mercury compounds 53 53 — — 5
Ethylene glycol 50 50 — — 86
Chromium compounds (except for chromite ore mined in the Transvaal Region) 49 49 — — 8
Copper compounds 48 48 — — 14
Zinc compounds 46 46 — — 0
Boron trichloride 44 44 — — 31
1,2-Dichlorobenzene 39 39 — — 58
Antimony compounds 29 29 — — 6
Creosote 28 28 — — 66 ♦ Carcinogen
2-Methoxyethanol 27 27 — — 29
Boron trifluoride 23 23 — — 5
Trichloroethylene 22 22 — — 6 ♦ Carcinogen
Aluminum oxide (fibrous forms) 21 21 — — 38
Chlorobenzilate 21 21 — — 49
Phosphorus (yellow or white) 18 18 — — 42
N,N-Dimethylformamide 14 14 — — 7 ♦ Carcinogen
Certain glycol ethers 13 13 — — 25
Naphthalene 12 12 — — 12 ♦ Carcinogen
Acetophenone 12 12 — — 12
Aluminum phosphide 10 10 — — 1
Phenanthrene 8 8 — — 12
Acetonitrile 6 6 — — 3
Phthalic anhydride 6 6 — — 9
Hexafluoropropylene oxide dimer acid 5 5 — — 11 PFAS
N-Methyl-2-pyrrolidone 5 5 — — 8
Cumene 4 4 — — 6 ♦ Carcinogen
Carbon tetrachloride 4 4 — — 1 ♦ Carcinogen
Titanium tetrachloride 4 4 — — 8
Tetrachloroethylene 3 3 — — 6 ♦ Carcinogen
Dimethyl phthalate 3 3 — — 6
Chloroform 3 3 — — 0 ♦ Carcinogen
Di(2-ethylhexyl) phthalate 3 3 — — 7 ♦ Carcinogen
Phenol 3 3 — — 5
Dichlorobenzene (mixed isomers) 1 1 — — 2 ♦ Carcinogen
Dioxin and dioxin-like compounds 1 1 — — — ♦ Carcinogen

2021

Chemical Total (lbs) Air Water Land Off-Site
Methoxychlor — — — — 1
Toluene 726 726 — — 49,441
Methanol 460 460 — — 9,972
Dichloromethane 379 379 — — 1,372 ♦ Carcinogen
Carbon tetrachloride 371 371 — — 4,199 ♦ Carcinogen
n-Hexane 276 276 — — 5,451
Ammonia 248 248 — — 114
Acetonitrile 230 230 — — 6,265
Acrylonitrile 200 200 — — 4,363 ♦ Carcinogen
Cyclohexane 148 148 — — 3,827
Nitric acid 92 92 — — 1,599
Ethylbenzene 84 84 — — 11,351 ♦ Carcinogen
Xylene (mixed isomers) 79 79 — — 9,801
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 66 66 — — 784
Boron trichloride 66 66 — — 142
Styrene 62 62 — — 9,742 ♦ Carcinogen
1,2,4-Trimethylbenzene 59 59 — — 12,126
Mercury compounds 54 54 — — 648
Methyl tert-butyl ether 52 52 — — —
Boron trifluoride 43 43 — — 79
Thallium compounds 40 40 — — 9
n-Butyl alcohol 33 33 — — 4,703
2-Methoxyethanol 30 30 — — 3,145
Methyl methacrylate 29 29 — — 1,537
2-Ethoxyethanol 25 25 — — 900
Acetophenone 23 23 — — 2,327
Methyl isobutyl ketone 21 21 — — 2,004 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 20 20 — — 89
1,4-Dioxane 20 20 — — 948 ♦ Carcinogen
Aluminum oxide (fibrous forms) 19 19 — — 196
N-Methyl-2-pyrrolidone 17 17 — — 5,032
Zinc compounds 15 14 1 — 6
Nickel compounds 14 14 — — 0 ♦ Carcinogen
Manganese compounds 13 13 — — 1,787
Lead compounds 12 12 — — 70
Chloroform 11 11 — — 79 ♦ Carcinogen
Certain glycol ethers 10 10 — — 1,798
Naphthalene 8 8 — — 496 ♦ Carcinogen
Titanium tetrachloride 8 8 — — 307
N,N-Dimethylformamide 7 7 — — 83 ♦ Carcinogen
Hexafluoropropylene oxide dimer acid 7 7 — — 157 PFAS
Antimony compounds 6 6 — — 140
Trichloroethylene 6 6 — — 128 ♦ Carcinogen
Ethylene glycol 6 6 — — 733
Phenol 6 6 — — 1,293
Cresol (mixed isomers) 5 5 — — 298
Phenanthrene 5 5 — — 258
Arsenic compounds 4 4 — — 7 ♦ Carcinogen
Tetrachloroethylene 4 4 — — 306 ♦ Carcinogen
Phosphorus (yellow or white) 4 4 — — 136
Copper compounds 3 3 — — 142
Styrene oxide 3 3 — — 238 ♦ Carcinogen
Dimethyl phthalate 3 3 — — 179
Aluminum phosphide 3 3 — — 14
Pyridine 2 2 — — 189 ♦ Carcinogen
1,1,2-Trichloroethane 2 2 — — 94
Cumene 2 2 — — 299 ♦ Carcinogen
Creosote 2 2 — — 376 ♦ Carcinogen
Dibenzofuran 1 1 — — 153
2,4-Dimethylphenol 1 1 — — 195
Anthracene 1 1 — — 133
Di(2-ethylhexyl) phthalate 1 1 — — 147 ♦ Carcinogen
Dichlorobenzene (mixed isomers) 1 1 — — 143 ♦ Carcinogen
Dioxin and dioxin-like compounds 1 1 — — — ♦ Carcinogen
1,2-Dichloroethylene 1 1 — — 155

2020

Chemical Total (lbs) Air Water Land Off-Site
Dibenzofuran — — — — 4
1,2-Dichlorobenzene 2,113 2,113 — — —
Methanol 797 797 — — 180
Dichloromethane 695 695 — — 15 ♦ Carcinogen
Toluene 437 437 — — 93
Carbon tetrachloride 435 435 — — 1 ♦ Carcinogen
Cyclohexane 419 419 — — 3
n-Hexane 323 323 — — 2
Xylene (mixed isomers) 206 206 — — 267
Ammonia 125 125 — — 135
Acrylonitrile 124 124 — — 15 ♦ Carcinogen
Nitric acid 109 109 — — 39
Boron trichloride 92 92 — — 200
Boron trifluoride 85 85 — — 69
Mercury compounds 80 80 0 — 77
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 63 63 — — 676
1,2,4-Trimethylbenzene 62 62 — — 100
Phenol 48 48 — — 616
n-Butyl alcohol 48 48 — — 342
Thallium compounds 38 38 — — 3
Styrene oxide 36 36 — — 73 ♦ Carcinogen
1,4-Dioxane 33 33 — — — ♦ Carcinogen
2-Methoxyethanol 33 33 — — 1
Styrene 33 33 — — 62 ♦ Carcinogen
Aluminum oxide (fibrous forms) 32 32 — — 897
Ethylbenzene 31 31 — — 72 ♦ Carcinogen
Zinc compounds 23 15 8 — 17
Chloroform 21 21 — — — ♦ Carcinogen
N-Methyl-2-pyrrolidone 18 18 — — 2
Chromium compounds (except for chromite ore mined in the Transvaal Region) 17 17 — — 92
Methyl isobutyl ketone 16 16 — — 32 ♦ Carcinogen
Methyl tert-butyl ether 15 15 — — —
Certain glycol ethers 14 14 — — 134
Aluminum phosphide 14 14 — — 17
Hexafluoropropylene oxide dimer acid 14 14 — — 226 PFAS
Nickel compounds 14 14 — — 0 ♦ Carcinogen
Methyl methacrylate 13 13 — — —
Lead compounds 12 11 1 — 43
Cresol (mixed isomers) 11 11 — — 156
2-Ethoxyethanol 11 11 — — 95
Tetrachloroethylene 10 10 — — 16 ♦ Carcinogen
Trichloroethylene 10 10 — — 14 ♦ Carcinogen
2,4-Dimethylphenol 10 10 — — 40
Copper compounds 10 3 7 — 115
Ethylene glycol 8 8 — — 29
Naphthalene 8 8 — — 14 ♦ Carcinogen
Titanium tetrachloride 8 8 — — 112
Phosphorus (yellow or white) 7 7 — — 116
Dimethyl phthalate 6 6 — — 74
Arsenic compounds 5 5 — — 4 ♦ Carcinogen
Phenanthrene 4 4 — — 23
Manganese compounds 3 3 — — 1,843
Pyridine 3 3 — — 1 ♦ Carcinogen
Creosote 2 2 — — — ♦ Carcinogen
1,1,2-Trichloroethane 2 2 — — 14
Cumene 2 2 — — 2 ♦ Carcinogen
1,2-Dichloroethylene 1 1 — — —
Anthracene 1 1 — — 4
Dichlorobenzene (mixed isomers) 1 1 — — — ♦ Carcinogen
Di(2-ethylhexyl) phthalate 1 1 — — 5 ♦ Carcinogen
Dioxin and dioxin-like compounds 1 1 — — — ♦ Carcinogen
Methoxychlor 0 0 — — 0

2019

Chemical Total (lbs) Air Water Land Off-Site
Di(2-ethylhexyl) phthalate — — — — 6 ♦ Carcinogen
Methanol 1,261 1,261 — — 431
n-Hexane 392 392 — — 8
Toluene 356 356 — — 213
Xylene (mixed isomers) 161 161 — — 373
Aluminum oxide (fibrous forms) 74 74 — — 2,762
1,4-Dioxane 40 40 — — 2 ♦ Carcinogen
2-Methoxyethanol 36 36 — — 4
Chloroform 21 21 — — — ♦ Carcinogen
Certain glycol ethers 17 17 — — 181
Zinc compounds 15 11 4 — 5
Naphthalene 12 12 — — 110 ♦ Carcinogen
Nickel compounds 11 11 — — 0 ♦ Carcinogen
Phenanthrene 5 5 — — 24
sec-Butyl alcohol 4 4 — — 1
Copper compounds 3 3 — — 124
Bis(2-chloroethyl) ether 1 1 — — —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen

2018

Chemical Total (lbs) Air Water Land Off-Site
Anthracene — — — — 11
Dibenzofuran — — — — 5
1,2-Dichloroethylene — — — — 4
1,2-Dichlorobenzene 2,494 2,494 — — 3
Methanol 1,155 1,155 — — 592
Carbon tetrachloride 510 510 — — 97 ♦ Carcinogen
Toluene 306 306 — — 534
Boron trichloride 270 270 — — 300
Styrene 223 223 — — 942 ♦ Carcinogen
Styrene oxide 158 158 — — 1,083 ♦ Carcinogen
Nitric acid 125 125 — — 83
Xylene (mixed isomers) 121 121 — — 699
Boron trifluoride 100 100 — — 171
Mercury compounds 77 77 0 — 64
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 67 67 — — 605
Vanadium compounds 53 53 — — 7
Thallium compounds 47 47 — — 5
Aluminum oxide (fibrous forms) 37 37 — — 1,943
2-Methoxyethanol 36 36 — — 73
Methyl tert-butyl ether 35 35 — — 12
Cyclohexane 35 35 — — 15
Selenium compounds 30 30 0 — 10
Phosphorus (yellow or white) 27 27 — — 961
1,4-Dioxane 26 26 — — 23 ♦ Carcinogen
1,2,4-Trimethylbenzene 26 26 — — 357
Ammonia 23 23 — — 791
Chloroform 22 22 — — 3 ♦ Carcinogen
Aluminum phosphide 21 21 — — 68
Ethylbenzene 19 19 — — 104 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 18 18 — — 165
Nickel compounds 14 14 — — 0 ♦ Carcinogen
Zinc compounds 13 13 0 — 235
Naphthalene 11 11 — — 142 ♦ Carcinogen
Arsenic compounds 10 10 — — 6 ♦ Carcinogen
Lead compounds 9 9 — — 69
Trichloroethylene 8 8 — — 3 ♦ Carcinogen
Tetrachloroethylene 8 8 — — 17 ♦ Carcinogen
Methyl isobutyl ketone 7 7 — — 20 ♦ Carcinogen
Chlorine dioxide 6 6 — — 237
Polychlorinated alkanes (C10-C13) 6 6 — — 237 ♦ Carcinogen
Cadmium compounds 5 5 0 — 4 ♦ Carcinogen
2-Ethoxyethanol 5 5 — — 125
Titanium tetrachloride 4 4 — — 112
Phenanthrene 4 4 — — 25
Certain glycol ethers 4 4 — — 89
Ethylene glycol 4 4 — — 89
Pyridine 4 4 — — 5 ♦ Carcinogen
sec-Butyl alcohol 4 4 — — 15
Copper compounds 3 3 — — 186
Cumene 2 2 — — 19 ♦ Carcinogen
tert-Butyl alcohol 2 2 — — 6
Dimethyl phthalate 2 2 — — 19
Di(2-ethylhexyl) phthalate 2 2 — — 29 ♦ Carcinogen
Creosote 1 1 — — 10 ♦ Carcinogen
Cresol (mixed isomers) 1 1 — — 5
1,1,2-Trichloroethane 1 1 — — 2
Phenol 1 1 — — 29
Manganese compounds 1 1 — — 2,418
Dioxin and dioxin-like compounds 1 1 — — — ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Polycyclic aromatic compounds — — — — 31 ♦ Carcinogen
Methanol 1,966 1,966 — — 759
Boron trichloride 653 653 — — 420
Toluene 550 550 — — 660
Carbon tetrachloride 401 401 — — 12 ♦ Carcinogen
n-Hexane 247 247 — — 13
Cyclohexane 222 222 — — 15
Xylene (mixed isomers) 210 210 — — 948
Boron trifluoride 197 197 — — 243
Acrylonitrile 153 153 — — 9 ♦ Carcinogen
Nitric acid 99 99 — — 89
Aluminum oxide (fibrous forms) 91 91 — — 2,542
Styrene 83 83 — — 345 ♦ Carcinogen
Mercury compounds 81 81 0 — 73
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 77 77 — — 2,248
Methyl tert-butyl ether 74 74 — — 4
Methyl acrylate 71 71 — — 5 ♦ Carcinogen
n-Butyl alcohol 67 67 — — 1,890
Styrene oxide 65 65 — — 398 ♦ Carcinogen
sec-Butyl alcohol 61 61 — — 34
Benzene 56 56 — — 17 ♦ Carcinogen
Aluminum phosphide 52 52 — — 16
Ethylbenzene 45 45 — — 146 ♦ Carcinogen
Thallium compounds 40 40 — — 16
Certain glycol ethers 33 33 — — 275
Ethylene glycol 33 33 — — 274
2-Methoxyethanol 31 31 — — 9
Methyl isobutyl ketone 29 29 — — 35 ♦ Carcinogen
Chloroform 25 25 — — — ♦ Carcinogen
Selenium compounds 23 23 1 — 11
1,2,4-Trimethylbenzene 22 22 — — 779
Chromium compounds (except for chromite ore mined in the Transvaal Region) 21 21 — — 257
Zinc compounds 20 20 — — 12
tert-Butyl alcohol 18 18 — — 10
Tetrachloroethylene 15 15 — — 3 ♦ Carcinogen
Lead compounds 13 13 — — 103
Nickel compounds 12 12 — — 0 ♦ Carcinogen
Naphthalene 11 11 — — 160 ♦ Carcinogen
Methyl methacrylate 9 9 — — 1
Titanium tetrachloride 9 9 — — 566
Creosote 9 9 — — 700 ♦ Carcinogen
Arsenic compounds 9 9 — — 3 ♦ Carcinogen
Trichloroethylene 8 8 — — — ♦ Carcinogen
Phosphorus (yellow or white) 8 8 — — 484
Ammonia 7 7 — — 635
2-Ethoxyethanol 7 7 — — 461
Copper compounds 6 6 — — 284
Antimony compounds 6 6 — — 150
Phenanthrene 5 5 — — 124
Pyridine 3 3 — — 1 ♦ Carcinogen
Cadmium compounds 2 2 — — 27 ♦ Carcinogen
Dimethyl phthalate 2 2 — — 72
Cumene 2 2 — — 28 ♦ Carcinogen
Cresol (mixed isomers) 1 1 — — 1
Dibenzofuran 1 1 — — 47
Phenol 1 1 — — 35
Dioxin and dioxin-like compounds 1 1 — — — ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Boron trichloride 2,297 2,297 — — 1,173
Methanol 934 934 — — 650
Boron trifluoride 634 634 — — 680
Dichloromethane 535 535 — — 64 ♦ Carcinogen
Toluene 447 447 — — 607
Cyclohexane 398 398 — — 232
Xylene (mixed isomers) 313 313 — — 1,089
Carbon tetrachloride 284 284 — — 88 ♦ Carcinogen
n-Butyl alcohol 256 256 — — 1,638
Hydrogen fluoride 230 230 — — 36
n-Hexane 208 208 — — 139
Ethylene glycol 159 159 — — 262
Certain glycol ethers 159 159 — — 262
Vinyl acetate 140 140 — — 65 ♦ Carcinogen
Styrene oxide 126 126 — — 436 ♦ Carcinogen
Styrene 119 119 — — 379 ♦ Carcinogen
1,2,4-Trimethylbenzene 107 107 — — 462
Nitric acid 97 97 — — 71
Methyl tert-butyl ether 81 81 — — 40
Acrylonitrile 80 80 — — 41 ♦ Carcinogen
Mercury compounds 79 79 0 — 143
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 67 67 — — 1,244
Methyl isobutyl ketone 65 65 — — 123 ♦ Carcinogen
Ethylbenzene 59 59 — — 200 ♦ Carcinogen
Benzene 53 53 — — 25 ♦ Carcinogen
Thallium compounds 39 39 — — 4
2-Methoxyethanol 37 37 — — 191
Creosote 34 34 — — 1,389 ♦ Carcinogen
Chloroform 25 25 — — 5 ♦ Carcinogen
tert-Butyl alcohol 24 24 — — 34
Aluminum phosphide 24 24 — — 24
Naphthalene 19 19 — — 173 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 18 18 — — 119
Nickel compounds 13 13 — — 0 ♦ Carcinogen
Titanium tetrachloride 12 12 — — 205
Trichloroethylene 12 12 — — 8 ♦ Carcinogen
Zinc compounds 12 12 — — 10
Lead compounds 11 11 — — 58
Copper compounds 11 11 — — 810
Methyl methacrylate 9 9 — — 8
Cumene 8 8 — — 16 ♦ Carcinogen
Arsenic compounds 8 8 — — 2 ♦ Carcinogen
Tetrachloroethylene 6 6 — — 14 ♦ Carcinogen
2-Ethoxyethanol 5 5 — — 153
Antimony compounds 5 5 — — 325
Phosphorus (yellow or white) 4 4 — — 171
Acetophenone 4 4 — — 5
Phenol 3 3 — — 51
Manganese compounds 1 1 — — 4,414
Polycyclic aromatic compounds 1 1 — — 129 ♦ Carcinogen
Dioxin and dioxin-like compounds 1 1 — — — ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Creosote — — — — 2 ♦ Carcinogen
Dibenzofuran — — — — 2
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 33,609 33,609 — — —
Methanol 937 937 — — 296
Carbon tetrachloride 494 494 — — 80 ♦ Carcinogen
Boron trichloride 491 491 — — 33
Hydrogen fluoride 404 404 — — 18
Toluene 370 370 — — 365
Boron trifluoride 148 148 — — 20
Nitric acid 138 138 — — 36
Acrylonitrile 137 137 — — 43 ♦ Carcinogen
Acetonitrile 117 117 — — 46
n-Hexane 113 113 — — 34
Zinc compounds 110 110 — — 1
Xylene (mixed isomers) 99 99 — — 224
Vinyl acetate 97 97 — — 27 ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 81 81 — — 12
Cyclohexane 72 72 — — 27
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 59 59 — — 100
n-Butyl alcohol 54 54 — — 151
Aluminum phosphide 45 45 — — 1
Styrene 44 44 — — 116 ♦ Carcinogen
Selenium compounds 38 38 — — 1
Thallium compounds 37 37 — — 17
Styrene oxide 35 35 — — 133 ♦ Carcinogen
Mercury compounds 35 35 0 — 7
Methyl isobutyl ketone 28 28 — — 44 ♦ Carcinogen
Chlorobenzene 28 28 — — 44
2-Methoxyethanol 25 25 — — 45
Ethylbenzene 24 24 — — 54 ♦ Carcinogen
Arsenic compounds 22 22 — — 0 ♦ Carcinogen
Methyl tert-butyl ether 20 20 — — 6
1,2,4-Trimethylbenzene 19 19 — — 71
Methyl methacrylate 18 18 — — 13
tert-Butyl alcohol 17 17 — — 46
Chloroform 14 14 — — 1 ♦ Carcinogen
Lead compounds 12 12 — — 5
Trichloroethylene 12 12 — — 4 ♦ Carcinogen
Naphthalene 10 10 — — 16 ♦ Carcinogen
Nickel compounds 10 10 — — 0 ♦ Carcinogen
Ethylene glycol 9 9 — — 50
Certain glycol ethers 9 9 — — 50
Tetrachloroethylene 7 7 — — 8 ♦ Carcinogen
Pyridine 7 7 — — 10 ♦ Carcinogen
Copper compounds 6 6 — — 23
Titanium tetrachloride 6 6 — — 27
Phenol 4 4 — — 15
Phenanthrene 4 4 — — 9
Antimony compounds 4 4 — — 11
Phosphorus (yellow or white) 3 3 — — 12
2-Ethoxyethanol 3 3 — — 14
Cumene 3 3 — — 7 ♦ Carcinogen
Dimethyl phthalate 2 2 — — 4
Manganese compounds 1 1 — — 393
Dioxin and dioxin-like compounds 1 1 — — — ♦ 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 glycol — — 57,329 —
n-Butyl alcohol — — 1,288,028 —
Cumene — — 41,474 —
Hydrogen sulfide — — 10,154 —
Toluene — — 1,453,925 —
Ammonia — — 37,306 —
Cyclohexane — — 384,766 —
Bis(2-chloroethyl) ether — — 12,487 —
Nitric acid — — 207,313 —
1,2,4-Trimethylbenzene — — 479,887 —
Dichlorobenzene (mixed isomers) — — 19,836 —
Formaldehyde — — 11,763 —
Dichloromethane — — 328,506 —
Cupferron — — 111,206 —
Styrene — — 86,480 —
Methanol — — 4,942,516 —
Boron trifluoride — — 28,534 —
2-Methoxyethanol — — 408,078 —
Acetophenone — — 46,089 —
Hexafluoropropylene oxide dimer acid — — 15,777 —
Phthalic anhydride — — 130,585 —
Polycyclic aromatic compounds — — 9,201 —
Naphthalene — — 56,828 —
sec-Butyl alcohol — — 16,323 —
Carbon tetrachloride — — 467,575 —
Creosote — — 675,632 —
Pyridine — — 41,134 —
Hexachlorobenzene — — 196 —
Titanium tetrachloride — — 38,733 —
Methyl tert-butyl ether — — 324,850 —
Acetaldehyde — — 20,243 —
1,2-Dichloroethane — — 16,752 —
Phenol — — 10,078 —
Certain glycol ethers — — 297,024 —
1,4-Dioxane — — 857,473 —
n-Hexane — — 199,891 —
Phosphorus (yellow or white) — — 23,095 —
Methyl methacrylate — — 261,654 —
Xylene (mixed isomers) — — 1,070,748 —
Ethylbenzene — — 25,446 —
Methyl isobutyl ketone — — 1,469,160 —
N-Methyl-2-pyrrolidone — — 176,684 —
Benzene — — 10,816 —
Chlorobenzene — — 170,244 —
tert-Butyl alcohol — — 43,015 —
2-Ethoxyethanol — — 1,053,671 —
Tetrachloroethylene — — 63,126 —
Acetonitrile — — 36,809 —
Cresol (mixed isomers) — — 34,175 —

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
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Copper compounds 8 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Acetophenone 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Benzene 2 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Boron trifluoride 20 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Dichlorobenzene (mixed isomers) 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Zinc compounds 0 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Acetaldehyde 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Chromium compounds (except for chromite ore mined in the Transvaal Region) 5 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 n-Butyl alcohol 38 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 2-Ethoxyethanol 28 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Ammonia 30 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Hexafluoropropylene oxide dimer acid 13 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Methyl isobutyl ketone 16 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Hexachlorobenzene 0 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Methyl methacrylate 0 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Nitric acid 3 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Phosphorus (yellow or white) 9 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Naphthalene 9 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Tetrachloroethylene 8 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Titanium tetrachloride 13 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Styrene 37 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Toluene 12 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Xylene (mixed isomers) 50 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Certain glycol ethers 9 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Chlorobenzene 137 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Creosote 36 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Cupferron 90 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 1,2,4-Trimethylbenzene 43 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Cyclohexane 0 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Cumene 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Dichloromethane 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Ethylbenzene 9 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Ethylene glycol 15 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Hydrogen sulfide 0 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Lead compounds 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Manganese compounds 107 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Mercury compounds 24 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 34 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Methanol 17 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Cresol (mixed isomers) 8 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Formaldehyde 3 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Aluminum oxide (fibrous forms) 9 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Aluminum phosphide 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 n-Hexane 0 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Phenol 0 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 tert-Butyl alcohol 1 — — —
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
 Polycyclic aromatic compounds 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 FRV Jul 21, 2025 — Open
caa HPV Mar 1, 2024 Oct 11, 2024 Resolved
rcra Standards for the Management of Used Oil: Applicability Nov 1, 2023 Nov 1, 2023 Resolved
rcra Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators Nov 1, 2023 Nov 1, 2023 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Nov 1, 2023 Nov 1, 2023 Resolved
rcra EPA Administered Permit Programs: the HW Permit Program Permit Conditions Jun 30, 2022 May 26, 2023 Resolved
rcra Standards for Owners and Operators of HW TSDs: Tank Systems Jun 30, 2022 May 26, 2023 Resolved
rcra Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs Jun 30, 2022 May 26, 2023 Resolved
rcra Standards for Owners and Operators of HW TSDs: General Facility Standards Jun 30, 2022 May 26, 2023 Resolved
rcra Standards Applicable to Generators of HW: General Jun 30, 2022 May 26, 2023 Resolved
rcra Standards for Used Oil: Generators Jun 30, 2022 May 26, 2023 Resolved
rcra Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks Jun 30, 2022 May 26, 2023 Resolved
cwa Monitoring Violations - Invalid/Unrepresentative Sample Dec 2, 2020 — Open
cwa Management Practice Violations - Improper Operation and Maintenance Nov 18, 2020 — Open
rcra Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators Sep 22, 2020 Sep 23, 2020 Resolved
rcra Standards Applicable to Generators of HW: General Sep 22, 2020 Sep 23, 2020 Resolved
rcra Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs Sep 22, 2020 Oct 23, 2020 Resolved
caa HPV Sep 14, 2020 Oct 27, 2022 Resolved
caa HPV Mar 3, 2020 Oct 27, 2022 Resolved
caa HPV Sep 27, 2019 Oct 27, 2022 Resolved
caa HPV Sep 17, 2019 Oct 27, 2022 Resolved
caa HPV Mar 29, 2019 Oct 27, 2022 Resolved
cwa Effluent Violations - Numeric effluent violation Mar 5, 2019 — Open
cwa Management Practice Violations - Improper Operation and Maintenance Mar 5, 2019 — Open
cwa Effluent Violations - Numeric effluent violation Mar 4, 2019 — Open
cwa Management Practice Violations - Improper Operation and Maintenance Mar 4, 2019 — Open
caa FRV Dec 7, 2018 — Open
caa HPV Dec 8, 2017 Oct 22, 2018 Resolved
caa FRV May 11, 2017 — Open
caa HPV May 11, 2017 Nov 27, 2017 Resolved
caa FRV May 11, 2017 — Open
rcra Violation of a permit condition or requirement Aug 9, 2016 Jul 26, 2017 Resolved
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers Aug 9, 2016 Aug 9, 2016 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Aug 9, 2016 Aug 9, 2016 Resolved
rcra Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting Aug 9, 2016 Jul 26, 2017 Resolved
cwa Effluent Violations - Numeric effluent violation Mar 10, 2014 — Open
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Jul 23, 2013 Jul 23, 2013 Resolved
rcra Standards for Used Oil: Generators Jul 23, 2013 Oct 30, 2013 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Jul 23, 2013 Jul 23, 2013 Resolved
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers Jul 23, 2013 Oct 30, 2013 Resolved
rcra Standards for Owners and Operators of HW TSDs: General Facility Standards Jun 10, 2010 Jun 17, 2010 Resolved
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers Jun 10, 2010 Jun 10, 2010 Resolved
rcra Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks Sep 29, 2009 Sep 29, 2009 Resolved
rcra Standards for Owners and Operators of HW TSDs: Use and Management of Containers Sep 29, 2009 Sep 29, 2009 Resolved
rcra Standards for Owners and Operators of HW TSDs: General Facility Standards May 20, 2008 Jul 29, 2009 Resolved
rcra EPA Administered Permit Programs: the HW Permit Program Permit Application May 20, 2008 Oct 5, 2009 Resolved
rcra Standards for Used Oil: Generators Jun 8, 2006 Jun 8, 2006 Resolved
rcra Standards Applicable to Generators of HW: General Aug 2, 2005 Sep 30, 2005 Resolved
cwa Schedule Event achieved late but reported Aug 1, 2005 — Open
rcra Standards for Owners and Operators of HW TSDs: General Facility Standards Dec 4, 2003 Mar 31, 2004 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
Copper, total [as Cu] DMR, Limited - Numeric Violation 0.01 mg/L 0.01 +96% Jan 2026 Open
Solids, total suspended DMR, Limited - Numeric Violation 66.00 mg/L 50.00 +32% Aug 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 27.00 mg/L 25.00 +8% Aug 2025 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,420.00 MPN/100mL 400.00 +505% Feb 2025 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.20 mg/L 4.00 +20% Oct 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 2.90 mg/L 4.00 +28% Oct 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.10 mg/L 4.00 +23% Sep 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.20 mg/L 5.00 +36% Sep 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.90 mg/L 5.00 +22% Aug 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.40 mg/L 4.00 +15% Aug 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.10 mg/L 5.00 +18% Jul 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 2.50 mg/L 4.00 +38% Jul 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 59.00 mg/L 50.00 +18% Jul 2024 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.40 mg/L 4.00 +15% Jul 2024 Open
Copper, total [as Cu] DMR, Limited - Numeric Violation 0.01 mg/L 0.01 +7% Jul 2024 Open
Copper, total [as Cu] DMR, Limited - Numeric Violation 0.01 mg/L 0.01 +65% Jul 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 26.00 mg/L 25.00 +4% Jul 2024 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 59.00 % 25.00 +136% Jun 2024 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 59.00 % 40.00 +48% Jun 2024 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 35.70 % 25.00 +43% Jun 2024 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 62.00 % 40.00 +55% Jun 2024 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 45.00 % 40.00 +13% Mar 2024 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 45.00 % 25.00 +80% Mar 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 90.00 mg/L 60.00 +50% Feb 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 49.00 mg/L 30.00 +63% Feb 2024 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 72.00 % 40.00 +80% Dec 2023 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 72.00 % 25.00 +188% Dec 2023 Open
Oil & Grease DMR, Limited - Numeric Violation 19.00 mg/L 15.00 +27% Nov 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.20 mg/L 5.00 +16% Sep 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.70 mg/L 4.00 +8% Aug 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.20 mg/L 4.00 +20% Aug 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.30 mg/L 4.00 +18% Jul 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 4.30 mg/L 5.00 +14% Jul 2023 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.70 mg/L 4.00 +8% Jul 2023 Open
Lead, total [as Pb] DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +26% May 2023 Open
Chlorine, total residual DMR, Limited - Numeric Violation 8.80 mg/L 0.02 +46,216% Apr 2023 Open
Chlorine, total residual DMR, Limited - Numeric Violation 4.40 mg/L 0.01 +39,900% Apr 2023 Resolved
Chlorine, total residual DMR, Limited - Numeric Violation 4.00 mg/L 0.01 +36,264% Feb 2023 Resolved
Chlorine, total residual DMR, Limited - Numeric Violation 4.00 mg/L 0.02 +20,953% Feb 2023 Open
Copper, total [as Cu] DMR, Limited - Numeric Violation 0.01 mg/L 0.01 +72% Jan 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 31.00 mg/L 30.00 +3% Jan 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 77.00 mg/L 50.00 +54% Jan 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 31.00 mg/L 25.00 +24% Jan 2023 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 48.00 % 40.00 +20% Dec 2022 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 48.00 % 25.00 +92% Dec 2022 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,420.00 MPN/100mL 400.00 +505% Oct 2022 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,420.00 MPN/100mL 400.00 +505% Sep 2022 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 66.00 % 40.00 +65% Sep 2022 Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia DMR, Limited - Numeric Violation 38.00 % 25.00 +52% Sep 2022 Open
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 3.90 mg/L 4.00 +3% Jul 2022 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.

State Administrative Order of Consent
Clean Water Act · Case SC-89386301436051812 · Aug 15, 2025
$5,000
Administrative - Formal
Clean Air Act · Case 3604107018 · Sep 20, 2024
$19,160
Notice of Violation
Clean Air Act · Case 3603998404 · May 31, 2024
State Administrative Order of Consent
Clean Water Act · Case SC-98549735990224093 · Sep 26, 2023
$9,000
State Administrative Order of Consent
Clean Water Act · Case SC-29562483472367228 · Jul 3, 2023
$2,550
Administrative - Formal
Clean Air Act · Case 3602385946 · Dec 30, 2020
$41,600
WARNING LETTER
RCRA (Hazardous Waste) · Case RCRA-SCD003351699-001 · Oct 23, 2020
Notice of Violation
Clean Air Act · Case 3601766232 · Dec 7, 2018
Administrative - Formal
Clean Air Act · Case 3601564187 · Sep 24, 2018
$10,000
State Administrative Order of Consent
Clean Water Act · Case SC-2018-019-W · Jun 6, 2018
$6,000
Notice of Violation
Clean Air Act · Case 3601302394 · Jan 16, 2018
Administrative - Formal
· Case 04-2017-4013 · Dec 5, 2017
$13,300
Administrative - Formal
Clean Air Act · Case 3601228130 · Oct 19, 2017
$3,300
Administrative - Formal
Clean Air Act · Case 3601228129 · Oct 19, 2017
$3,400
Administrative - Formal
Clean Air Act · Case 3601228128 · Oct 19, 2017
$3,300
Notice of Violation
Clean Air Act · Case 3601051580 · May 11, 2017
Notice of Violation
Clean Air Act · Case 3601051579 · May 11, 2017
Notice of Violation
Clean Air Act · Case 3601051578 · May 11, 2017
State Administrative Order of Consent
Clean Water Act · Case SC-N00010953 · Apr 20, 2000
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste) · Case RCRA-SCD003351699-000 · Nov 16, 1998

Other facilities in DORCHESTER County, SC

RIVER RUN ESTATES PHASE 1
NORTH CHARLESTON, SC
WILLOW OAKS EDUCATIONAL FACILITY
SUMMERVILLE, SC
RISHER MINING & TRUCKING INCORPORATED
HARLEYVILLE, SC
DORCHESTER NETHERBY MIXED USE
NORTH CHARLESTON, SC
LIMEHOUSE - PHASE 3B
SUMMERVILLE, SC
LAPORTE EXPANSION
NORTH CHARLESTON, SC
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