Data / Mines / Texas / Chapman Pit
Chapman Pit, Uvalde County, Texas: 90 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Chapman Pit is an active crushed, broken limestone surface mine in Uvalde County, Texas, operated by South Texas Aggregates Inc with 3 employees on MSHA's record (mine ID 4104250). Since January 1, 2022 MSHA inspectors issued 90 citations and orders there with $121,821 in proposed penalties, and 3 accident reports were filed there, with 3 injury or illness cases.
The request: Watch Chapman Pit (MSHA mine ID 4104250) in Uvalde County, Texas: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4104250
- Status
- Active since September 29, 2006
- Main commodity
- Crushed, broken limestone
- Mine type
- Surface
- County
- Uvalde County, Texas
- Nearest town
- Leakey
- Operator
- South Texas Aggregates Inc
- Parent company
- William Clay Coleman
- Employees
- 3
- MSHA field office
- San Antonio TX Field Office
- Citations and orders since January 1, 2022
- 90
- Significant and substantial
- 28 (31.1%)
- Closure orders
- 2
- High negligence or reckless
- 12
- Proposed penalties
- $121,821
- Amount paid so far
- $50,538
- Inspections
- 18
- Inspector hours on site
- 110
- Citations per inspection
- 5.00 (all mines 2.30)
- Accident reports
- 3
- Injury and illness cases
- 3
- Fatalities
- 0
- Latest MSHA record
- September 10, 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 | 6 | 2 | $1,568 | 0 |
| 2023 | 12 | 5 | $7,851 | 0 |
| 2024 | 28 | 6 | $45,924 | 0 |
| 2025 | 37 | 14 | $61,107 | 2 |
| 2026 | 7 | 1 | $5,371 | 1 |
Standards cited most at Chapman Pit
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 56.14100 | Surface metal and nonmetal mines | 13 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 12 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 7 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 7 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.11012 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.18002 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.4200 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.12002 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 1 |
Injury and illness cases at Chapman Pit
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Days away from work or restricted activity | 2 |
| No lost time, or an occupational illness | 1 |
What the accident reports at Chapman Pit describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 2 |
| Machinery | 1 |
Equipment named in accident reports at Chapman Pit
| Equipment | Reports |
|---|---|
| Machine | 1 |
| Hand tools (powered) | 1 |
Other open mines in Uvalde County, Texas
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Davenport Ranch Cline Quarry | Colorado Materials Inc | Uvalde County, TX | Crushed, broken limestone | 8 | 47 |
| Knippa Plant | Uvalde Concrete LLC | Uvalde County, TX | Construction sand and gravel | 8 | 25 |
| RCQ | RCQ, LLC | Uvalde County, TX | Crushed, broken limestone | 4 | 24 |
| Leona Rock Quarry | 8-Mile Ranch Inc | Uvalde County, TX | Crushed, broken limestone | 3 | 14 |
| Black Spur Quarry | Martin Marietta Materials Southwest, LLC | Uvalde County, TX | Crushed, broken limestone | 9 | 12 |
| Knippa Quarry | Vulcan Construction Materials, LLC | Uvalde County, TX | Crushed, broken traprock | 17 | 5 |
| Uvalde Quarry Company | Wright Materials | Uvalde County, TX | Crushed, broken limestone | 7 | 3 |
| Cantrell Quarry | Vulcan Construction Materials, LLC | Uvalde County, TX | Crushed, broken traprock | 3 | 3 |
| Uvalde Quarry | Vulcan Construction Materials, LLC | Uvalde County, TX | Crushed, broken limestone | 50 | 1 |
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.