Employee was shoveling and reported that they injured shoulder while shoveling material at plant.
Stubbs Quarry Metal/Non-Metal
CSA Materials, Inc
· Surface
Controlled by
Roger Albert
Alpine,
Brewster County,
TX
·
Active
MSHA Mine ID: 4105378
Stubbs Quarry has $5K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
Watch this mine
Email me when a new MSHA incident is filed at Stubbs Quarry.
- Fatalities
- 0
- Total incidents
- 2
- Years on record
- 2021–2022
- Latest incident
- Aug 2022
Compliance record
MSHA citations since 2019
29
citations
3
significant & substantial
$4,743
proposed penalties
$4,743
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2018
13
inspections on record
291
inspection hours
n/a
citations per 100 inspection hours
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Rate withheld: 291 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Stubbs Quarry has $5K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$5K
proposed penalties
$5K
current assessed
$5K
paid to date
$0
outstanding
29 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-02-03.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
Quarterly safety rates
ⓘ
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q4 | 6,614 | 0 | 0 | 0.0 |
| 2025 Q3 | 5,792 | 1 | 0 | 172.7 |
| 2025 Q2 | 6,284 | 0 | 0 | 0.0 |
| 2025 Q1 | 6,970 | 1 | 0 | 143.5 |
| 2024 Q4 | 6,797 | 0 | 0 | 0.0 |
| 2024 Q3 | 9,288 | 3 | 0 | 323.0 |
| 2024 Q2 | 9,632 | 0 | 0 | 0.0 |
| 2024 Q1 | 10,202 | 2 | 0 | 196.0 |
Show 22 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 10,656 | 0 | 0 | 0.0 |
| 2023 Q3 | 9,414 | 6 | 1 | 637.3 |
| 2023 Q2 | 8,025 | 3 | 0 | 373.8 |
| 2023 Q1 | 7,577 | 0 | 0 | 0.0 |
| 2022 Q4 | 6,330 | 0 | 0 | 0.0 |
| 2022 Q3 | 6,602 | 0 | 0 | 0.0 |
| 2022 Q2 | 7,193 | 1 | 0 | 139.0 |
| 2022 Q1 | 5,489 | 0 | 0 | 0.0 |
| 2021 Q4 | 8,638 | 0 | 0 | 0.0 |
| 2021 Q3 | 9,163 | 3 | 0 | 327.4 |
| 2021 Q2 | 9,112 | 0 | 0 | 0.0 |
| 2021 Q1 | 8,366 | 1 | 0 | 119.5 |
| 2020 Q4 | 8,520 | 0 | 0 | 0.0 |
| 2020 Q3 | 7,592 | 0 | 0 | 0.0 |
| 2020 Q2 | 7,981 | 0 | 0 | 0.0 |
| 2020 Q1 | 7,063 | 0 | 0 | 0.0 |
| 2019 Q4 | 6,822 | 4 | 2 | 586.3 |
| 2019 Q3 | 6,101 | 2 | 0 | 327.8 |
| 2019 Q2 | 6,077 | 0 | 0 | 0.0 |
| 2019 Q1 | 966 | 0 | 0 | 0.0 |
| 2018 Q4 | 3,856 | 0 | 0 | 0.0 |
| 2018 Q3 | 916 | 0 | 0 | 0.0 |
No fatalities recorded at this mine.
Reportable incidents
2 on file2022 · 1 incident
August 25, 2022
TX · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDLING OF MATERIALS
CSA Materials, Inc · Over-exertion in lifting objects
2021 · 1 incident
June 14, 2021
TX · Metal/Non-Metal
front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator
HANDLING OF MATERIALS
CSA Materials, Inc · Over-exertion in lifting objects
Injured employee was removing cutting edges on a loader when EE's elbow made a popping sound. Employee was treated at doctors office.
For insurers, brokers, and safety consultants
The full compliance file on Stubbs Quarry
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.