Data / Mines / Texas / Altair Plant
Altair Plant, Colorado County, Texas: 3 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Altair Plant is an intermittent construction sand and gravel surface mine in Colorado County, Texas, operated by Alleyton Resource Company, LLC. with 3 employees on MSHA's record (mine ID 4104375). Since January 1, 2022 MSHA inspectors issued 3 citations and orders there with $413 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Altair Plant (MSHA mine ID 4104375) in Colorado County, Texas: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4104375
- Status
- Intermittent since February 11, 2026
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Colorado County, Texas
- Nearest town
- Altair
- Operator
- Alleyton Resource Company, LLC.
- Parent company
- Summit Materials LLC
- Employees
- 3
- MSHA field office
- Broussard LA Field Office
- Citations and orders since January 1, 2022
- 3
- Significant and substantial
- 0 (0.0%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $413
- Amount paid so far
- $413
- Inspections
- 8
- Inspector hours on site
- 38
- Citations per inspection
- 0.38 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- March 25, 2026
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2022 | 2 | 0 | $266 | 0 |
| 2024 | 1 | 0 | $147 | 0 |
Standards cited most at Altair Plant
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 47.44 | Hazard communication | 1 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11002 | Surface metal and nonmetal mines | 1 |
Other open mines in Colorado County, Texas
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Columbus Sand & Gravel LCC Plant 2 | Columbus Sand & Gravel L.L.C | Colorado County, TX | Sand, common | 7 | 64 |
| TQP-Eagle Lake | TQP-Eagle Lake, LP | Colorado County, TX | Sand, industrial | 11 | 60 |
| Arena Plant | Heidelberg Materials Southwest LLC | Colorado County, TX | Construction sand and gravel | 28 | 42 |
| Columbus Sand & Gravel | Columbus Sand & Gravel L.L.C | Colorado County, TX | Sand, industrial | 1 | 28 |
| Eagle Lake Plant | Heidelberg Materials Southwest LLC | Colorado County, TX | Construction sand and gravel | 10 | 26 |
| Rock & Roll Materials | Rock & Roll Materials | Colorado County, TX | Construction sand and gravel | 10 | 24 |
| Eagle Lake Plant | Alleyton Resource Company, LLC. | Colorado County, TX | Construction sand and gravel | 8 | 22 |
| Smith Plant | Alleyton Resource Company, LLC. | Colorado County, TX | Crushed, broken stone | 4 | 21 |
| Garwood Plant | Martin Marietta Materials Southwest, LLC | Colorado County, TX | Construction sand and gravel | 24 | 19 |
| Houm2, Altair | Monarch Mountain Minerals & Aggregates, LLC | Colorado County, TX | Sand, common | 7 | 19 |
| Eagle Lake | Eagle Lake Aggregates, Inc | Colorado County, TX | Sand, common | 6 | 18 |
| Duncan Plant | Alleyton Resource Company, LLC. | Colorado County, TX | Sand, industrial | 9 | 16 |
| 4L Ranch | B&D Sand and Gravel | Colorado County, TX | Construction sand and gravel | 5 | 14 |
| Vox Plant | Alleyton Resource Company, LLC. | Colorado County, TX | Construction sand and gravel | 11 | 12 |
| Eagle Mining | Eagle Mining LLC | Colorado County, TX | Construction sand and gravel | 5 | 9 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.