EPA TRI Facility · Nonmetallic Mineral Product
Alamo Cement Co
San Antonio, TX
- Total releases
- 10.1K lbs
- Chemicals reported
- 9
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Alamo Cement Co: how the 10.1K lbs splits
10.1K lbs across all reported pathways
- Air Releases 10.0K lbs 98.9%
- Land Disposal 110 lbs 1.1%
Alamo Cement Co's 10.1K lbs Form-R total is AIR - air releases is 98.9% of the bar. Next segment: land disposal at 1.1%. Leading chemical by pounds: Ammonia.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
LIGHT volume AIR pathway TRACE-CARC
Alamo Cement Co is an EPA Toxics Release Inventory reporter in San Antonio, TX, in the nonmetallic mineral product sector. It reported 9.7K lbs of releases across 4 chemicals in 2023, and 10.1K lbs in total across its 2019-2023 reporting years. That ranks 9,812 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Alamo Cement Co is pounds #950 and chemical-count #346 at 10.1K lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Quikrete - San Antonio Tx (alamo) Plant; Oconnor Ready Mix Plant 11; Package Design & Mfg; Axel Royal LLC. Similar-scale Nonmetallic Mineral Product peers outside Texas: Harsco Metals - Ecr; Kohler Co; Central Supply Co of Wv - Westover Plant; J. L. Anderson Co. Inc.. Largest disclosed chemicals by pounds: Ammonia; Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region); Manganese compounds; Mercury And Mercury Compounds.
Compare Alamo Cement Co with
Nearest reporters in Texas
- Quikrete - San Antonio Tx (alamo) Plant San Antonio · 4 lbs
- Oconnor Ready Mix Plant 11 San Antonio · 0 lbs
- Package Design & Mfg San Antonio · 0 lbs
- Axel Royal LLC Schertz · 24.0K lbs
Similar-scale Nonmetallic Mineral Product sites elsewhere: Harsco Metals - Ecr (IN) · Kohler Co (TN) · Central Supply Co of Wv - Westover Plant (WV)
Alamo Cement Co stamps LIGHT volume with a dominant AIR pathway (98.9% air releases) across 9 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 10.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Harsco Metals - Ecr and Kohler Co.
Alamo Cement Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
10K lbs Top 38% higher than 62% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Alamo Cement Co: Ammonia-led volume
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Alamo Cement Co reports the 382nd-largest volume, placing it in the top 11.7% of its sector. Its reported volume is concentrated rather than spread: Ammonia alone is 95.8% of the total. Scale peers outside Texas include Harsco Metals - Ecr and Kohler Co.
Concentrated means ≥60% of Alamo Cement Co's pounds in one chemical - here Ammonia at 95.8%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Alamo Cement Co's total reported releases rose from 115 lb in 2022 to 9.7 thousand lb in 2023, based on EPA TRI filings.
- Alamo Cement Co's air releases rose from 75 lb in 2022 to 9.7 thousand lb in 2023, based on EPA TRI filings.
- Alamo Cement Co's land releases fell from 40 lb in 2022 to 29 lb in 2023, based on EPA TRI filings.
- Alamo Cement Co's chemicals reported fell from 5 in 2022 to 4 in 2023, based on EPA TRI filings.
Alamo Cement Co Form-R facts
Compare this facility
See how Alamo Cement Co stacks up against nearby facilities and the typical reporter.
2539.9× more than the comparison
9.0× more than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Alamo Cement Co releases toxic chemicals into the environment. Total: 10.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 23346% (41 lbs to 9.7K lbs).
Alamo Cement Co: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Alamo Cement Co year-over-year reported totals (increased by 23346% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 41 lbs | 5 |
| 2020 | 112 lbs | 5 |
| 2021 | 98 lbs | 5 |
| 2022 | 115 lbs | 5 |
| 2023 | 9.7K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 9.7K lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 131 lbs | - |
| Manganese compounds | 96 lbs | - |
| Mercury And Mercury Compounds | 81 lbs | - |
| Manganese And Manganese Compounds | 48 lbs | - |
| Lead And Lead Compounds | 43 lbs | - |
| Mercury | 17 lbs | - |
| Polycyclic aromatic compounds | 7 lbs | Carcinogen |
| Ethylene glycol | 4 lbs | - |
Alamo Cement Co · AIR-pathway site
Nearest TRI Facilities to Alamo Cement Co
Closest other reporters in Texas - including Quikrete - San Antonio Tx (alamo) Plant, Oconnor Ready Mix Plant 11, Package Design & Mfg, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Texas - e.g. Harsco Metals - Ecr, Kohler Co, Central Supply Co of Wv - Westover Plant.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Alamo Cement Co on cumulative reported pounds (10.1K lbs) and distinct chemical count (9). Release-pound peers include Petro Star Valdez Petroleum Terminal, Shell Portland Distribution Terminal, Most Inc. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Petro Star Valdez Petroleum Terminal Valdez, AK · Petroleum Bulk Terminals 10.1K lbs reported
- Shell Portland Distribution Terminal Portland, OR · Petroleum Bulk Terminals 10.1K lbs reported
- Most Inc Jackson, TN · Primary Metals 10.1K lbs reported
- Lamberti Synthesis USA Inc Chattanooga, TN · Chemicals 10.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Ammonia, Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region), Manganese compounds, Mercury And Mercury Compounds; nearby reporters include Quikrete - San Antonio Tx (alamo) Plant. Alamo Cement Co stamps LIGHT volume · AIR pathway · TRACE-CARC carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Alamo Cement Co TRI extract (LIGHT · AIR · TRACE-CARC · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Alamo Cement Co totals are self-reported EPCRA §313 estimates for San Antonio, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327310 · Nonmetallic Mineral Product. 0.3% of Bexar TRI pounds in this extract. Nearest ABS peer: Petro Star Valdez Petroleum Terminal (Δ 2 lbs). Pounds ≠ exposure.
Alamo Cement Co stamps LIGHT volume · AIR pathway · TRACE-CARC · lead Ammonia. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov