Non-Compliance
TRI Reporter
Clean Air Act
RCRA
ALAMO SAN ANTONIO CEMENT PLANT
Quick Summary
- •Released 38 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 $46,500 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
6055 W GREEN MOUNTAIN RD
SAN ANTONIO, TX 78266
View on map ↗ - County
- BEXAR County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 327310
- Inspections
- 3 · last May 30, 2025
- Total Penalties
- $46,500 · last Sep 18, 2024
- Registry ID
- 110000860355
How This Compares
#1,270
of 1,879 TRI reporters in TX
#10,769
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
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)
+18515% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 50 | — |
| 2016 | 39 | -21% |
| 2017 | 38 | -3% |
| 2018 | 33 | -14% |
| 2019 | 41 | +27% |
| 2020 | 112 | +170% |
| 2021 | 98 | -12% |
| 2022 | 115 | +17% |
| 2023 | 9,715 | +8369% |
| 2024 | 9,276 | -5% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 9,191 | 9,191 | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 51 | 8 | — | 43 | 7,067 | |
| Mercury compounds | 18 | 18 | — | — | — | |
| Lead compounds | 16 | 4 | — | 12 | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 9,654 | 9,654 | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 31 | 8 | — | 23 | 27,924 | |
| Mercury compounds | 19 | 19 | — | — | — | |
| Lead compounds | 11 | 4 | — | 6 | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Manganese compounds | 45 | 45 | — | — | 493 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 38 | 7 | — | 31 | 2,656 | |
| Mercury compounds | 18 | 18 | — | — | — | |
| Lead compounds | 13 | 4 | — | 9 | — | |
| Polycyclic aromatic compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Manganese compounds | 51 | 51 | — | — | 24 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 22 | 8 | — | 14 | 37,824 | |
| Mercury compounds | 16 | 16 | — | — | — | |
| Lead compounds | 7 | 3 | — | 4 | — | |
| Polycyclic aromatic compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Manganese compounds | 48 | 48 | — | — | 12 | |
| Mercury compounds | 28 | 28 | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 26 | 8 | — | 18 | 12 | |
| Lead compounds | 8 | 3 | — | 5 | — | |
| Polycyclic aromatic compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury | 17 | 17 | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 14 | 14 | — | — | — | |
| Lead compounds | 4 | 4 | — | — | — | |
| Ethylene glycol | 4 | 4 | — | — | — | |
| Polycyclic aromatic compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 14 | 14 | — | — | — | |
| Mercury | 8 | 8 | — | — | — | |
| Lead compounds | 4 | 4 | — | — | — | |
| Ethylene glycol | 3 | 3 | — | — | — | |
| Polycyclic aromatic compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury | 14 | 14 | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 14 | 14 | — | — | — | |
| Lead compounds | 4 | 4 | — | — | — | |
| Ethylene glycol | 3 | 3 | — | — | — | |
| Polycyclic aromatic compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury | 15 | 15 | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 14 | 14 | — | — | — | |
| Ethylene glycol | 4 | 4 | — | — | — | |
| Lead compounds | 4 | 4 | — | — | — | |
| Polycyclic aromatic compounds | 3 | 3 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Mercury | 25 | 25 | — | — | — | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 14 | 14 | — | — | — | |
| Lead compounds | 4 | 4 | — | — | — | |
| Ethylene glycol | 4 | 4 | — | — | — | |
| Polycyclic aromatic compounds | 3 | 3 | — | — | — | ♦ 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 |
|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | 7,067 | — | — |
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 |
|---|---|---|---|---|---|
|
COMMERCIAL METALS COMPANY
SAN ANTONIO, TX
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | 7,067 | — | — |
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 | — | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | — | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | Linked to Viol. Below | — | — | Open |
| caa | FRV | Jun 5, 2023 | — | Open |
| caa | FRV | Jul 11, 2018 | — | Open |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Feb 25, 2011 | Oct 20, 2011 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Feb 25, 2011 | Oct 20, 2011 | 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.
Date Out of Range
Clean Air Act
· Case 3601761265
Date Out of Range
Clean Air Act
· Case 3604034570
Administrative - Formal
Clean Air Act
· Case 3603706271 · Sep 18, 2024
$46,500
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-TXD980339774-1 · Apr 25, 2011
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