PlainEnviro

Cemex Inc

197 facilities · 10 states · 507.8K lbs total releases

According to the EPA Toxics Release Inventory, Cemex Inc is the reported parent of 197 Form R facilities across 10 states, disclosing 507.8K lbs of toxic releases. 2 of 321 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Alabama (199.9K lbs). Those TRI figures remain self-reported disclosure pounds for Cemex Inc, including carcinogen-flagged substances, not a measured public-health risk score.

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Release-over-release change

What changed for Cemex Inc: EPA TRI 2023 reporting year

2022 → 2023

Same facilities, both years

+6.1%

165 facilities that filed in 2022 and 2023

Whole inventory

+6.1%

97.2 thousand lb → 103.1 thousand lb, every facility that filed

Between the two reporting years, 8 facilities filed for the first time and 8 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.

  • Cemex Inc's total reported releases rose from 97.2 thousand lb in 2022 to 103.1 thousand lb in 2023, based on EPA TRI filings.
  • Cemex Inc's land releases fell from 12.3 thousand lb in 2022 to 9.8 thousand lb in 2023, based on EPA TRI filings.
  • Cemex Inc's air releases rose from 84.9 thousand lb in 2022 to 93.3 thousand lb in 2023, based on EPA TRI filings.

TRI parent disclosure trail

Read Cemex Inc from filing to facility

Largest Form R sites under this parent: Cemex Southeast LLC - Demopolis Plant; Cemex Construction Materials Atlantic LLC; Cemex Construction Materials South LLC - Balcones Plant; Cemex Southeast Llc-Clinchfield Cement Plant. Neighbor parents on the disclosure ladder: Waste Management Inc; Koch Inc.. Largest disclosed chemicals by pounds: Ammonia; Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Zinc compounds; Lead compounds; Chromium. Heaviest-reporting states in this extract: Alabama; Tennessee; Texas. Industry labels on the parent rollup: Nonmetallic Mineral Product; Other. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.

Total Releases
507.8K lbs
Facilities
197
Chemicals
321
Carcinogens
2

Largest Form R sites under this parent: Cemex Southeast LLC - Demopolis Plant; Cemex Construction Materials Atlantic LLC; Cemex Construction Materials South LLC - Balcones Plant; Cemex Southeast Llc-Clinchfield Cement Plant. Neighbor parents on the disclosure ladder: Waste Management Inc; Koch Inc.. Largest disclosed chemicals by pounds: Ammonia; Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Zinc compounds; Lead compounds; Chromium. Heaviest-reporting states in this extract: Alabama; Tennessee; Texas. Industry labels on the parent rollup: Nonmetallic Mineral Product; Other.

Cemex Inc ranks #890 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Cemex Inc spans 10 states in this extract, placing it among the broader national TRI parent footprints. Cemex Inc's disclosed pounds are spread across 197 facilities, no single site dominates the parent total in this extract.

Parent aggregation for Cemex Inc follows facility-reported names. Compare the named neighbors (Waste Management Inc; Koch Inc.) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.

Where Cemex Inc sits among TRI parents

Cemex Inc sits on a disclosure ladder beside Waste Management Inc and Koch Inc.. Open those parents for a different facility count, state span, and chemical mix.

Higher disclosed volume

Largest chemicals disclosed by Cemex Inc

Ammonia; Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Zinc compounds; Lead compounds; Chromium lead the Form R pound rollup for this parent, including filings such as Cemex Southeast LLC - Demopolis Plant. Pound totals, not toxicity-weighted risk.

Chemical Disclosed lbs
Ammonia 335.1K lbs
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 105.3K lbs
Zinc compounds 31.9K lbs
Lead compounds 16.7K lbs
Chromium 8.9K lbs

Where does this company operate?

State Facilities Total Releases
Alabama 19 199.9K lbs
Tennessee 9 141.9K lbs
Texas 26 96.0K lbs
Georgia 17 36.9K lbs
Colorado 1 21.1K lbs
Florida 76 12.0K lbs
California 39 7 lbs
Arizona 5 4 lbs
Pennsylvania 1 1 lbs
Nevada 4 0 lbs

Facilities (197)

Facility Releases
Cemex Southeast LLC - Demopolis Plant Demopolis, AL 199.9K lbs
Cemex Construction Materials Atlantic LLC Knoxville, TN 141.9K lbs
Cemex Construction Materials South LLC - Balcones Plant New Braunfels, TX 96.0K lbs
Cemex Southeast Llc-Clinchfield Cement Plant Clinchfield, GA 36.9K lbs
Cemex Construction Materials South LLC Longmont, CO 21.1K lbs
Cemex Constr Materials Fl LLC Brooksville, FL 11.7K lbs
Cemex Construction Materials Florida LLC Miami, FL 346 lbs
Ready Mix USA Llc-Chattanooga River Plant Chattanooga, TN 8 lbs
CEMEX-19TH Ave Plant Phoenix, AZ 4 lbs
Cemex Perris Plant Perris, CA 2 lbs
Cemex Mission Valley Plant San Diego, CA 2 lbs
Cemex Oakland Oakland, CA 1 lbs
Cemex Concord Concord, CA 1 lbs
Cemex Fontana Plant Fontana, CA 1 lbs
Cemex Construction Materials Atlantic LLC Wampum, PA 1 lbs
Ready Mix USA LLC - Buford Plant Buford, GA 0 lbs
CEMEX-7TH Street Plant Phoenix, AZ 0 lbs
Ready Mix USA Llc-Cantonment Plant Cantonment, FL 0 lbs
Ready Mix USA LLC - Panama City Main Plant Panama City, FL 0 lbs
Ready Mix USA Llc-Neyland Drive Plant Knoxville, TN 0 lbs
Cemex - Higley Plant Mesa, AZ 0 lbs
Cemex Apache Junction Plant Apache Junction, AZ 0 lbs
Cemex - Maricopa Plant Tempe, AZ 0 lbs
Cemex Construction Materials Houston LLC - Arcola Rm Rosharon, TX 0 lbs
Cemex Auburndale Auburndale, FL 0 lbs
Cemex Downtown Miami Miami, FL 0 lbs
Cemex Corona Plant Corona, CA 0 lbs
Cemex Construction Materials Houston Llc-Mont Belvieu Mont Belvieu, TX 0 lbs
Ready Mix USA - Tarrant Plant Birmingham, AL 0 lbs
Ready Mix USA - Alexander City Facility Alexander City, AL 0 lbs
Ready Mix USA - Mitlon Milton, FL 0 lbs
Cemex Modesto Plant Modesto, CA 0 lbs
Cemex Construction Materials South LLC - Grissom Rm San Antonio, TX 0 lbs
Cemex Construction Materials South LLC - Sa Downtown San Antonio, TX 0 lbs
Cemex Construction Materials South LLC - Schertz Rm Schertz, TX 0 lbs
Ready Mix USA Llc-Morristown Plant Morristown, TN 0 lbs
Cemex Palmetto Palmetto, FL 0 lbs
Cemex Construction Materials Florida Llc. / Port of Tampa Tampa, FL 0 lbs
Cemex Bushnell Bushnell, FL 0 lbs
Cemex New Smyrna New Smyrna Beach, FL 0 lbs
Cemex Bunnell North Bunnell, FL 0 lbs
Ready Mix USA Llc-Auburn Facility Auburn, AL 0 lbs
Cemex Wildwood Wildwood, FL 0 lbs
Cemex Odessa New Port Richey, FL 0 lbs
Cemex Orange City Orange City, FL 0 lbs
Ready Mix USA - Navarre Batch Plant Navarre, FL 0 lbs
Cemex Marietta Jacksonville, FL 0 lbs
Cemex Baymeadows Jacksonville, FL 0 lbs
Cemex St. Augustine Saint Augustine, FL 0 lbs
Ready Mix USA Llc-Dalton Plant Dalton, GA 0 lbs
Cemex Construction Materials Perkins Rm Teichert Sacramento, CA 0 lbs
Cemex Construction Materials Pacific LLC West Sacramento, CA 0 lbs
Cemex Lincoln Lincoln, CA 0 lbs
Cemex Tracy Tracy, CA 0 lbs
Cemex Stockton Plant French Camp, CA 0 lbs
Cemex San Jose San Jose, CA 0 lbs
Cemex Santa Clara Santa Clara, CA 0 lbs
Cemex Construction Materials Pacific LLC - Union City Plant Union City, CA 0 lbs
Cemex Pleasanton Ready-Mix Pleasanton, CA 0 lbs
Cemex Construction Materials Pacific LLC Fairfield, CA 0 lbs
Antioch Antioch, CA 0 lbs
San Francisco (a) San Francisco, CA 0 lbs
Cemex San Carlos San Carlos, CA 0 lbs
Cemex Fresno Plant Fresno, CA 0 lbs
Cemex Friant Friant, CA 0 lbs
Cemex Lemoore Plant Lemoore, CA 0 lbs
Cemex Farmersville Plant Farmersville, CA 0 lbs
Cemex Santa Barbara Plant Santa Barbara, CA 0 lbs
Cemex Simi Valley Plant Simi Valley, CA 0 lbs
Cemex Construction Materials LP Santa Paula, CA 0 lbs
Cemex Oxnard Plant Oxnard, CA 0 lbs
Cemex Orange Plant Orange, CA 0 lbs
Cemex San Juan Capistrano Plant San Juan Capistrano, CA 0 lbs
Cemex Irvine Plant Irvine, CA 0 lbs
Cemex Temecula Plant Temecula, CA 0 lbs
Cemex Redlands Plant Redlands, CA 0 lbs
Cemex Escondido Plant DBA Palomar Transit Mix Escondido, CA 0 lbs
Cemex Construction Materials LP Walnut, CA 0 lbs
Cemex Inglewood Plant Inglewood, CA 0 lbs
Cemex Compton Plant Compton, CA 0 lbs
Cemex Hollywood Plant West Hollywood, CA 0 lbs
Cemex Los Angeles Plant Los Angeles, CA 0 lbs
Cemex Construction Materials LP - Reno Rm Plant Reno, NV 0 lbs
Cemex - Sloan Plant Las Vegas, NV 0 lbs
Cemex - Block Plant Las Vegas, NV 0 lbs
Cemex - Losee Plant North Las Vegas, NV 0 lbs
Cemex Construction Materials South LLC - Harlingen San Benito, TX 0 lbs
Cemex Construction Materials South Llc- Mission Mission, TX 0 lbs
Cemex Construction Materials South LLC - Edinburg Edinburg, TX 0 lbs
Cemex Construction Materials South LLC - Brownsville Brownsville, TX 0 lbs
Cemex Construction Materials Houston LLC - Arcola Rosharon, TX 0 lbs
Cemex Construction Materials Houston LLC - la Porte La Porte, TX 0 lbs
Cemex Construction Materials Houston LLC - Galveston Galveston, TX 0 lbs
Cemex Construction Materials Houston LLC - Baytown Baytown, TX 0 lbs
Cemex Construction Materials Houston LLC - Katy Katy, TX 0 lbs
Cemex Construction Materials Houston LLC - Missouri City Missouri City, TX 0 lbs
Cemex Construction Materials Houston LLC - Stafford Stafford, TX 0 lbs
Cemex Construction Materials Houston LLC - Hockley Hockley, TX 0 lbs
Cemex Construction Materials Houston Llc-Humble Plant Humble, TX 0 lbs
Cemex Construction Materials Houston LLC - Tomball Tomball, TX 0 lbs
Cemex Construction Materials Houston LLC - Spring Spring, TX 0 lbs
Cemex Construction Materials Houston LLC - Willis Willis, TX 0 lbs
Cemex Construction Materials Houston LLC - Cutten Houston, TX 0 lbs
Cemex Construction Materials Houston LLC - Holmes Houston, TX 0 lbs
Cemex Construction Materials Houston LLC - Ellington Houston, TX 0 lbs
Cemex Construction Materials Houston LLC - Navigation Houston, TX 0 lbs
Ready Mix USA Llc-Maynardville Plant Maynardville, TN 0 lbs
Ready Mix USA Llc-Rockford Plant Maryville, TN 0 lbs
Ready Mix USA LLC - Greeneville Plant Greeneville, TN 0 lbs
Ready Mix USA Llc-Kingsport Plant Kingsport, TN 0 lbs
Ready Mix USA Llc-Chattanooga Jersey Plant Chattanooga, TN 0 lbs
Ready Mix USA Llc-Opelika Plant Opelika, AL 0 lbs
Ready Mix USA Llc-Demopolis Facility Demopolis, AL 0 lbs
Ready Mix USA Llc-Doc McDuffie Plant Foley, AL 0 lbs
Ready Mix USA Llc- Daphne Plant Daphne, AL 0 lbs
Ready Mix USA LLC - Enterprise Plant Enterprise, AL 0 lbs
Ready Mix USA LLC - Dothan Plant Dothan, AL 0 lbs
Ready Mix USA - Montgomery Metro Facility Montgomery, AL 0 lbs
Ready Mix USA Llc-Montgomery Wares Plant Montgomery, AL 0 lbs
Ready Mix USA LLC - Troy Troy, AL 0 lbs
Ready Mix USA LLC (athens Plant) Athens, AL 0 lbs
Ready Mix USA Llc-Tuscaloosa Facility Tuscaloosa, AL 0 lbs
Ready Mix USA Llc-Lakeshore Plant Birmingham, AL 0 lbs
Ready Mix USA Llc-Irondale Plant Birmingham, AL 0 lbs
Ready Mix USA Llc-North Birmingham Plant Birmingham, AL 0 lbs
Ready Mix USA LLC - Alabaster Plant Alabaster, AL 0 lbs
Cemex Stuart Stuart, FL 0 lbs
Cemex West Fort Pierce Fort Pierce, FL 0 lbs
Cemex West Orange Winter Garden, FL 0 lbs
Cemex LLC - St Cloud Ready Mix Plant Saint Cloud, FL 0 lbs
Cemex Leesburg South Leesburg, FL 0 lbs
Cemex Clermont Clermont, FL 0 lbs
Cemex Ehren Cut-Off Land O Lakes, FL 0 lbs
Cemex Cobb Rd. Brooksville, FL 0 lbs
Cemex Ocala North Ocala, FL 0 lbs
Cemex Lecanto East Lecanto, FL 0 lbs
Cemex McIntosh Sarasota, FL 0 lbs
Cemex Central Ave. South Sarasota, FL 0 lbs
Cemex 15TH St. Bradenton, FL 0 lbs
Cemex Wiggins Pass Naples, FL 0 lbs
Cemex East Trail Naples, FL 0 lbs
Cemex Prospect Naples, FL 0 lbs
Cemex Labelle Labelle, FL 0 lbs
Cemex Port Charlotte Port Charlotte, FL 0 lbs
Cemex Rockfill Fort Myers, FL 0 lbs
Cemex Alico Rd Fort Myers, FL 0 lbs
Cemex Davenport Davenport, FL 0 lbs
Cemex Lakeland Maine Lakeland, FL 0 lbs
Cemex Largo West Largo, FL 0 lbs
Cemex St Petersburg South Saint Petersburg, FL 0 lbs
Cemex Waters Ave. Tampa, FL 0 lbs
Cemex 56TH St. Tampa, FL 0 lbs
Cemex 34TH St. Tampa, FL 0 lbs
Cemex Plant City 2 Plant City, FL 0 lbs
Cemex 78TH St. Riverview, FL 0 lbs
Cemex Zephyrhills Copeland Zephyrhills, FL 0 lbs
Cemex Big Bend Gibsonton, FL 0 lbs
Cemex Delray Beach Delray Beach, FL 0 lbs
Cemex State Road 80 West Palm Beach, FL 0 lbs
Cemex West Palm Beach West Palm Beach, FL 0 lbs
Cemex Riviera Beach Riviera Beach, FL 0 lbs
Cemex Lake Park Lake Park, FL 0 lbs
Cemex South Fort Lauderdale Fort Lauderdale, FL 0 lbs
Cemex Sweetwater Miami, FL 0 lbs
Cemex North Miami North Miami, FL 0 lbs
Cemex South Miami Miami, FL 0 lbs
Cemex Midtown Miami Miami, FL 0 lbs
Cemex North Pompano Pompano Beach, FL 0 lbs
Cemex Card Sound Florida City, FL 0 lbs
Cemex Pembroke Pines Hollywood, FL 0 lbs
Cemex Vero North Vero Beach, FL 0 lbs
Cemex Valkaria Malabar, FL 0 lbs
Cemex Melbourne Melbourne, FL 0 lbs
Cemex Cocoa / City Point Cocoa, FL 0 lbs
Cemex East Orlando Orlando, FL 0 lbs
Cemex Regency Park Orlando, FL 0 lbs
Cemex Lockhart Orlando, FL 0 lbs
Cemex Atlanta Avenue Orlando, FL 0 lbs
Cemex Grant Street Orlando, FL 0 lbs
Cemex Winter Park Winter Park, FL 0 lbs
Cemex Gainesville North Gainesville, FL 0 lbs
Ready Mix USA Llc-Fort Walton Plant Fort Walton Beach, FL 0 lbs
Ready Mix USA LLC - Seagrove Facility Santa Rosa Beach, FL 0 lbs
Ready Mix USA LLC - Andrews Road Plant Columbus, GA 0 lbs
Ready Mix USA Llc-Columbus Smith Rd Plant Fortson, GA 0 lbs
Ready Mix USA LLC - College Park Plant Atlanta, GA 0 lbs
Ready Mix USA Llc-Midtown Atlanta Plant Atlanta, GA 0 lbs
Ready Mix USA Llc-Downtown Facility Atlanta, GA 0 lbs
Ready Mix USA LLC - Tyrone Plant Tyrone, GA 0 lbs
Ready Mix USA LLC - Stockbridge Plant Stockbridge, GA 0 lbs
Ready Mix USA LLC - Woodstock Plant Woodstock, GA 0 lbs
Ready Mix USA LLC - Dallas Plant Dallas, GA 0 lbs
Ready Mix USA - Cartersville Cartersville, GA 0 lbs
Ready Mix USA LLC - Marietta Plant Marietta, GA 0 lbs
Ready Mix USA -Lithonia Plant Lithonia, GA 0 lbs
Ready Mix USA Llc-Johns Creek Plant Suwanee, GA 0 lbs
Ready Mix USA LLC - Alpharetta Plant Alpharetta, GA 0 lbs

Frequently Asked Questions

How much pollution does Cemex Inc release?
Cemex Inc discloses 507.8K lbs across 197 facilities. On the ladder it sits near Waste Management Inc and Koch Inc.. Cemex Inc ranks #890 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set.
How many facilities does Cemex Inc operate?
Cemex Inc maps to 197 facilities in Alabama, Tennessee, Texas, including Cemex Southeast LLC - Demopolis Plant; Cemex Construction Materials Atlantic LLC; Cemex Construction Materials South LLC - Balcones Plant; Cemex Southeast Llc-Clinchfield Cement Plant. Cemex Inc's disclosed pounds are spread across 197 facilities, no single site dominates the parent total in this extract.
What industries and chemicals show up for Cemex Inc?
Cemex Inc's disclosed pounds span Nonmetallic Mineral Product; Other, with Nonmetallic Mineral Product leading the parent total. Cemex Inc's largest disclosed chemicals by pounds are Ammonia, Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Zinc compounds, Lead compounds, Chromium (none of those top chemicals carry a carcinogen flag in this extract). Neighbor parents: Waste Management Inc; Koch Inc..
Does Cemex Inc release carcinogens?
Yes - 2 carcinogen-flagged substances appear in the extract. Largest by pounds include Ammonia; Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Zinc compounds; Lead compounds; Chromium.

Compare beyond the release ladder

Nationwide peers by disclosed pounds & facility count

Cross-portfolio TRI parents nearest Cemex Inc on total disclosed release pounds (507.8K lbs) and reporting facility count (197). Release-volume peers include Abb Inc, Land O Lakes Inc, Bae Systems Inc. Facility-count peers include Berkshire Hathaway Inc, Quikrete Holdings, Clean Harbors Inc. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.

Similar disclosed release pounds

Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.

Similar facility count

Nearest parents by reporting-site count (deduped against the release-pound neighborhood).

About This Data

EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Alabama, Tennessee, Texas; facility-reported names can vary across subsidiaries.

Source: U.S. Environmental Protection Agency, TRI Basic Data Files

What to do with Cemex Inc's TRI parent record

From Cemex Inc, open Cemex Southeast LLC - Demopolis Plant or compare against Waste Management Inc rather than reading rank alone.

Rank and peers (Waste Management Inc, Koch Inc.) are disclosure volume only, not toxicity-weighted risk or enforcement status.

Use and verify this record

Cemex Inc's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.

Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.

Primary sources

PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.