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

CENTRAL PLAINS CEMENT COMPANY

Quick Summary

  • •Released 47,502 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 $67,651 in total penalties since records began.
  • •Reports releases of chemicals classified as known or probable carcinogens.
Address
2609 N. 145TH E. AVE.
TULSA, OK 74116
View on map ↗
County
ROGERS County
Industry
Manufacturing
NAICS (North American Industry Classification)
327310
Inspections
8 · last Jun 26, 2025
Total Penalties
$67,651 · last Jan 31, 2024
Registry ID
110001988877

How This Compares

#43 of 314 TRI reporters in OK
#1,731 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.

1
Air (CAA)
Qtrs Non-Compliant
2
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) +254% overall
Year Total Releases (lbs) vs Prior Year
2015 18,535 —
2016 38,841 +110%
2017 47,502 +22%
2018 103,796 +119%
2019 1,397 -99%
2020 89,456 +6302%
2021 74,224 -17%
2022 71,545 -4%
2023 69,340 -3%
2024 65,645 -5%

2024

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 55,859 55,859 — — —
Benzene 3,627 3,627 — — — ♦ Carcinogen
Copper compounds 3,431 3,431 — — —
Xylene (mixed isomers) 541 541 — — —
Toluene 505 505 — — —
Zinc compounds 480 480 — — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 328 328 — — —
Dichloromethane 257 257 — — — ♦ Carcinogen
Styrene 241 241 — — — ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 127 127 — — —
Lead compounds 122 122 — — —
Phenol 61 61 — — —
Ethylbenzene 27 27 — — — ♦ Carcinogen
Certain glycol ethers 10 10 — — —
n-Hexane 7 7 — — —
Methanol 7 7 — — —
Cyclohexane 3 3 — — —
n-Butyl alcohol 3 3 — — —
tert-Butyl alcohol 2 2 — — —
Methyl acrylate 1 1 — — — ♦ Carcinogen
1,4-Dioxane 1 1 — — — ♦ Carcinogen
Isoprene 1 1 — — — ♦ Carcinogen
Trichloroethylene 1 1 — — — ♦ Carcinogen
Methyl methacrylate 1 1 — — —
Methyl isobutyl ketone 1 1 — — — ♦ Carcinogen
Cyclohexanol 1 1 — — —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen
Mercury compounds 0 0 — — —

2023

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 59,074 59,074 — — —
Benzene 3,801 3,801 — — — ♦ Carcinogen
Copper compounds 3,640 3,640 — — —
Xylene (mixed isomers) 575 575 — — —
Toluene 527 527 — — —
Zinc compounds 334 334 — — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 306 306 — — —
Dichloromethane 273 273 — — — ♦ Carcinogen
Lead compounds 256 256 — — —
Styrene 255 255 — — — ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 133 133 — — —
Phenol 68 68 — — —
Ethylbenzene 21 21 — — — ♦ Carcinogen
Nickel compounds 17 17 — — — ♦ Carcinogen
Methyl tert-butyl ether 10 10 — — —
Methanol 9 9 — — —
n-Hexane 9 9 — — —
Certain glycol ethers 9 9 — — —
Methyl methacrylate 7 7 — — —
Isoprene 5 5 — — — ♦ Carcinogen
n-Butyl alcohol 5 5 — — —
Cyclohexane 2 2 — — —
Methyl isobutyl ketone 1 1 — — — ♦ Carcinogen
Cyclohexanol 1 1 — — —
1,4-Dioxane 1 1 — — — ♦ Carcinogen
Trichloroethylene 1 1 — — — ♦ Carcinogen
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen
Mercury compounds 0 0 — — —

2022

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 61,245 61,245 — — —
Benzene 3,987 3,987 — — — ♦ Carcinogen
Copper compounds 3,467 3,467 — — —
Xylene (mixed isomers) 599 599 — — —
Toluene 555 555 — — —
Zinc compounds 304 304 — — —
Lead compounds 304 304 — — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 294 294 — — —
Styrene 270 270 — — — ♦ Carcinogen
Dichloromethane 257 257 — — — ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 140 140 — — —
Nickel compounds 32 32 — — — ♦ Carcinogen
N-Methyl-2-pyrrolidone 18 18 — — —
Ethylbenzene 18 18 — — — ♦ Carcinogen
Methanol 10 10 — — —
Aniline 9 9 — — — ♦ Carcinogen
n-Hexane 8 8 — — —
Cyclohexanol 7 7 — — —
Methyl methacrylate 7 7 — — —
Methyl isobutyl ketone 4 4 — — — ♦ Carcinogen
Cyclohexane 4 4 — — —
n-Butyl alcohol 3 3 — — —
Methyl tert-butyl ether 3 3 — — —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen
Mercury compounds 0 0 — — —

2021

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 63,784 63,784 — — —
Benzene 4,101 4,101 — — — ♦ Carcinogen
Copper compounds 3,500 3,500 — — —
Xylene (mixed isomers) 628 628 — — —
Toluene 568 568 — — —
Zinc compounds 312 312 — — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 297 297 — — —
Lead compounds 278 278 — — —
Dichloromethane 259 259 — — — ♦ Carcinogen
Manganese compounds 176 176 — — —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 140 140 — — —
Phenol 60 60 — — —
Ethylbenzene 23 23 — — — ♦ Carcinogen
Certain glycol ethers 23 23 — — —
Cyclohexanol 15 15 — — —
Chlorobenzene 14 14 — — —
N-Methyl-2-pyrrolidone 12 12 — — —
n-Hexane 9 9 — — —
Methanol 8 8 — — —
Methyl methacrylate 7 7 — — —
Methyl tert-butyl ether 4 4 — — —
n-Butyl alcohol 3 3 — — —
Cyclohexane 3 3 — — —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen
Mercury compounds 0 0 — — —

2020

Chemical Total (lbs) Air Water Land Off-Site
Chromium — — — — 21,198
Ammonia 60,477 60,477 — — —
Lead compounds 14,425 256 — 14,169 —
Benzene 8,423 8,423 — — — ♦ Carcinogen
Copper compounds 3,503 3,503 — — 1,285
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 1,748 365 — 1,383 26
Zinc compounds 374 374 — — —
Manganese compounds 169 169 — — 1,927
Toluene 121 121 — — —
Phenol 67 67 — — —
Nickel compounds 61 61 — — 642 ♦ Carcinogen
Xylene (mixed isomers) 31 31 — — —
Ethylbenzene 18 18 — — — ♦ Carcinogen
Methanol 10 10 — — 193
n-Hexane 9 9 — — —
Styrene 6 6 — — — ♦ Carcinogen
Methyl tert-butyl ether 3 3 — — —
Mercury compounds 2 0 — 2 —
Cyclohexane 2 2 — — —
Methyl isobutyl ketone 2 2 — — — ♦ Carcinogen
Certain glycol ethers 1 1 — — —
tert-Butyl alcohol 1 1 — — —
1,4-Dioxane 1 1 — — — ♦ Carcinogen
Vinyl acetate 1 1 — — — ♦ Carcinogen
n-Butyl alcohol 1 1 — — —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen

2019

Chemical Total (lbs) Air Water Land Off-Site
Methanol — — — — —
Styrene — — — — — ♦ Carcinogen
Phenol — — — — —
Ethylbenzene — — — — — ♦ Carcinogen
Certain glycol ethers — — — — —
tert-Butyl alcohol — — — — —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 618 137 — 481 —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 563 290 — 273 38
Manganese compounds 170 170 — — —
Xylene (mixed isomers) 27 27 — — —
Toluene 20 20 — — —

2018

Chemical Total (lbs) Air Water Land Off-Site
Ethylbenzene — — — — — ♦ Carcinogen
n-Butyl alcohol — — — — —
n-Hexane — — — — —
Cyclohexane — — — — —
Tetrachloroethylene — — — — — ♦ Carcinogen
Methyl isobutyl ketone — — — — — ♦ Carcinogen
Cumene — — — — — ♦ Carcinogen
1,2-Dichloroethane — — — — — ♦ Carcinogen
Naphthalene — — — — — ♦ Carcinogen
sec-Butyl alcohol — — — — —
Styrene — — — — — ♦ Carcinogen
tert-Butyl alcohol — — — — —
Dimethyl phthalate — — — — —
Ammonia 60,212 60,212 — — —
Lead compounds 28,199 57 — 28,142 0
Chromium compounds (except for chromite ore mined in the Transvaal Region) 4,963 121 — 4,842 —
Copper compounds 3,417 3,417 — — —
Benzene 3,411 3,411 — — — ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 3,041 293 — 2,748 38
Zinc compounds 375 375 — — —
Xylene (mixed isomers) 55 55 — — —
Nickel compounds 36 36 — — — ♦ Carcinogen
1,2,4-Trimethylbenzene 30 30 — — —
Methanol 27 27 — — —
Toluene 26 26 — — —
Mercury compounds 4 0 — 4 —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Tetrachloroethylene — — — — — ♦ Carcinogen
Methyl isobutyl ketone — — — — — ♦ Carcinogen
Methyl tert-butyl ether — — — — —
Cyclohexane — — — — —
Cumene — — — — — ♦ Carcinogen
Styrene — — — — — ♦ Carcinogen
n-Butyl alcohol — — — — —
Acetonitrile — — — — —
N-Methyl-2-pyrrolidone — — — — —
Allyl alcohol — — — — —
2-Methoxyethanol — — — — —
tert-Butyl alcohol — — — — —
Dichloromethane — — — — — ♦ Carcinogen
Naphthalene — — — — — ♦ Carcinogen
Ethylbenzene — — — — — ♦ Carcinogen
Biphenyl — — — — —
Lead compounds 20,561 22 — 20,539 0
Ammonia 17,582 17,582 — — —
Copper compounds 3,219 3,219 — — —
Benzene 2,864 2,864 — — — ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 2,351 346 — 2,005 —
Zinc compounds 421 421 — — —
Manganese compounds 289 289 — — —
Xylene (mixed isomers) 59 59 — — —
Nickel compounds 59 59 — — — ♦ Carcinogen
1,2,4-Trimethylbenzene 36 36 — — —
Toluene 35 35 — — —
Methanol 24 24 — — —
Mercury compounds 3 0 — 3 —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Dichloromethane — — — — — ♦ Carcinogen
Methyl isobutyl ketone — — — — — ♦ Carcinogen
Toluene — — — — —
Naphthalene — — — — — ♦ Carcinogen
Acetonitrile — — — — —
Tetrachloroethylene — — — — — ♦ Carcinogen
Xylene (mixed isomers) — — — — —
N-Methyl-2-pyrrolidone — — — — —
Ethylbenzene — — — — — ♦ Carcinogen
Methanol — — — — —
Trichloroethylene — — — — — ♦ Carcinogen
1,2,4-Trimethylbenzene — — — — —
Vinyl acetate — — — — — ♦ Carcinogen
Lead compounds 15,985 27 — 15,958 0
Ammonia 10,919 10,919 — — —
Copper compounds 3,141 3,141 — — —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 2,884 138 — 2,746 —
Benzene 2,800 2,800 — — — ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 1,841 283 — 1,558 38
Zinc compounds 398 398 — — —
Manganese compounds 290 290 — — —
Allyl alcohol 250 250 — — —
Phenol 250 250 — — —
Styrene 57 57 — — — ♦ Carcinogen
Nickel compounds 24 24 — — — ♦ Carcinogen
Mercury compounds 2 0 — 2 —
Dioxin and dioxin-like compounds 0 0 — — — ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Dichloromethane — — — — — ♦ Carcinogen
N-Methyl-2-pyrrolidone — — — — —
Ethylbenzene — — — — — ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) — — — — —
Xylene (mixed isomers) — — — — —
Methyl isobutyl ketone — — — — — ♦ Carcinogen
Vinyl acetate — — — — — ♦ Carcinogen
Manganese compounds — — — — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) — — — — —
Styrene — — — — — ♦ Carcinogen
Tetrachloroethylene — — — — — ♦ Carcinogen
Trichloroethylene — — — — — ♦ Carcinogen
Acetonitrile — — — — —
Ammonia 11,000 11,000 — — —
Benzene 2,800 2,800 — — — ♦ Carcinogen
Lead compounds 2,116 16 — 2,100 0
Nickel compounds 1,005 255 — 750 250 ♦ Carcinogen
Allyl alcohol 250 250 — — —
Methanol 250 250 — — —
Phenol 250 250 — — —
Toluene 250 250 — — —
1,2,4-Trimethylbenzene 250 250 — — —
Naphthalene 250 250 — — — ♦ Carcinogen
Mercury compounds 113 113 — 0 0

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
Cyclohexanol — — — 42,335
Methyl acrylate — — — 68,240
n-Butyl alcohol — — — 154,256
Styrene — — — 188,391
Phenol — — — 216,426
tert-Butyl alcohol — — — 99,757
Methyl isobutyl ketone — — — 42,335
Methyl methacrylate — — — 42,335
Certain glycol ethers — — — 543,672
Xylene (mixed isomers) — — — 1,543,013
Benzene — — — 30,902
Isoprene — — — 42,335
Ethylbenzene — — — 968,813
Cyclohexane — — — 191,341
Toluene — — — 1,279,516
1,4-Dioxane — — — 78,214
Methanol — — — 369,516
Trichloroethylene — — — 42,335
Dichloromethane — — — 285,150
n-Hexane — — — 374,983

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
STERICYCLE SPECIALTY WASTE SOLUTIONS, INC.
TULSA, OK
Mercury compounds — — — —
FCC ENVIRONMENTAL
OKLAHOMA CITY, OK
Mercury compounds — — — —
STERICYCLE SPECIALTY WASTE SOLUTIONS, INC.
TULSA, OK
Nickel compounds — — — —
FCC ENVIRONMENTAL
OKLAHOMA CITY, OK
Nickel compounds — — — —
STERICYCLE SPECIALTY WASTE SOLUTIONS, INC.
TULSA, OK
Lead compounds — 0 — —
FCC ENVIRONMENTAL
OKLAHOMA CITY, OK
Lead compounds — 0 — —
STERICYCLE SPECIALTY WASTE SOLUTIONS, INC.
TULSA, OK
Manganese compounds — — — —
FCC ENVIRONMENTAL
OKLAHOMA CITY, OK
Manganese compounds — — — —

Compliance Violations

Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.

Program Type Violation Date Return to Compliance Status
cwa Schedule Event achieved late but reported Dec 31, 2023 — Open
rcra Violation of a permit condition or requirement Dec 19, 2023 Jan 18, 2024 Resolved
rcra State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements Dec 19, 2023 Jan 18, 2024 Resolved
rcra Standards for Used Oil: Generators Dec 19, 2023 Jan 18, 2024 Resolved
caa FRV Jun 23, 2023 — Open
cwa Schedule Event achieved late but reported Jan 31, 2023 — Open
caa FRV Sep 30, 2020 — Open
cwa Schedule Event achieved late but reported Aug 1, 2020 — Open
cwa Schedule Event unachieved and not reported Aug 1, 2020 Mar 1, 2021 Resolved
cwa Schedule Event reported late Aug 1, 2020 — Open
cwa Schedule Event unachieved but reported Aug 1, 2020 Mar 1, 2021 Resolved
rcra EPA Administered Permit Programs: the HW Permit Program Permit Application Jul 22, 2019 Jun 2, 2022 Resolved
rcra Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators Jul 22, 2019 Jun 2, 2022 Resolved
caa FRV May 13, 2019 — Open
cwa Schedule Event achieved late but reported May 12, 2019 — Open
caa HPV Aug 14, 2018 Mar 10, 2020 Resolved
caa FRV Feb 13, 2018 — Open
caa FRV Aug 28, 2017 — 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
Solids, total suspended DMR, Limited - Numeric Violation 46.80 mg/L 45.00 +4% Oct 2016 Open
Solids, total dissolved DMR, Limited - Numeric Violation 3,000.00 mg/L 1,258.00 +138% Jan 2016 Resolved
Sulfate, total [as SO4] DMR, Limited - Numeric Violation 1,320.00 mg/L 534.00 +147% Jan 2016 Open
Selenium, total [as Se] DMR, Limited - Numeric Violation 0.02 mg/L 0.00 +303% Jan 2016 Resolved
Sulfate, total [as SO4] DMR, Limited - Numeric Violation 1,320.00 mg/L 449.00 +194% Jan 2016 Resolved
Solids, total dissolved DMR, Limited - Numeric Violation 3,000.00 mg/L 1,494.00 +101% Jan 2016 Open
Selenium, total [as Se] DMR, Limited - Numeric Violation 0.02 mg/L 0.01 +133% Jan 2016 Open
Sulfate, total [as SO4] DMR, Limited - Numeric Violation 1,200.00 mg/L 534.00 +125% Dec 2015 Open
Solids, total dissolved DMR, Limited - Numeric Violation 2,920.00 mg/L 1,494.00 +95% Dec 2015 Open
Selenium, total [as Se] DMR, Limited - Numeric Violation 0.02 mg/L 0.01 +103% Dec 2015 Open
Solids, total dissolved DMR, Limited - Numeric Violation 2,920.00 mg/L 1,258.00 +132% Dec 2015 Resolved
Sulfate, total [as SO4] DMR, Limited - Numeric Violation 1,200.00 mg/L 449.00 +167% Dec 2015 Resolved
Selenium, total [as Se] DMR, Limited - Numeric Violation 0.02 mg/L 0.00 +252% Dec 2015 Resolved

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 TO COMPLY
RCRA (Hazardous Waste) · Case RCRA-OKD064558703-001 · May 16, 2022
$33,038
Administrative - Formal
· Case 06-2022-0915 · May 16, 2022
$33,038
State CWA Non Penalty AO
Clean Water Act · Case OK-66001770-21-1 · Oct 28, 2021
Administrative - Formal
Clean Air Act · Case 3602081807 · Dec 27, 2019
$1,575
State CWA Non Penalty AO
Clean Water Act · Case OK-I-66001770-19-1 · Apr 12, 2019
Notice of Violation
Clean Air Act · Case 3601711693 · Dec 18, 2018
Administrative - Formal
· Case 06-2010-3302 · Apr 19, 2010
Judicial
· Case 06-2004-3407 · Mar 18, 2010
$315,481

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