Mining Incidents

Hays Quarry Metal/Non-Metal

Alleyton Resource · Surface
Controlled by Summit Materials LLC
Buda, Hays County, TX  ·  Active
MSHA Mine ID: 4104514

Hays Quarry has $34K in proposed MSHA penalties and $453 outstanding across 3 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
6
Years on record
2006–2026
Latest incident
Mar 2026
Compliance record
MSHA citations since 2007
66
citations
9
significant & substantial
$34,228
proposed penalties
$33,775
paid to date
99% of proposed penalties paid to date, a $453 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2005
55
inspections on record
771
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: 771 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Hays Quarry has $34K in proposed MSHA penalties and $453 outstanding across 3 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.
$34K
proposed penalties
$34K
current assessed
$34K
paid to date
$453
outstanding
61 assessments are final orders; 3 contested dockets.
As of the most recent assessment on 2026-05-06.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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 9,295 1 0 107.6
2025 Q3 8,944 0 0 0.0
2025 Q2 9,431 3 0 318.1
2025 Q1 9,365 0 0 0.0
2024 Q4 9,150 0 0 0.0
2024 Q3 9,439 0 0 0.0
2024 Q2 10,168 2 0 196.7
2024 Q1 9,311 0 0 0.0
Show 76 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 10,047 11 3 1094.9
2023 Q3 11,671 0 0 0.0
2023 Q2 10,954 0 0 0.0
2023 Q1 11,127 0 0 0.0
2022 Q4 11,337 0 0 0.0
2022 Q3 11,926 0 0 0.0
2022 Q2 12,593 1 0 79.4
2022 Q1 9,556 0 0 0.0
2021 Q4 9,763 1 0 102.4
2021 Q3 9,648 0 0 0.0
2021 Q2 10,696 0 0 0.0
2021 Q1 8,453 0 0 0.0
2020 Q4 8,074 1 0 123.9
2020 Q3 9,311 0 0 0.0
2020 Q2 10,576 0 0 0.0
2020 Q1 10,638 3 0 282.0
2019 Q4 10,516 0 0 0.0
2019 Q3 11,816 3 1 253.9
2019 Q2 10,967 0 0 0.0
2019 Q1 10,280 0 0 0.0
2018 Q4 9,673 0 0 0.0
2018 Q3 8,881 1 0 112.6
2018 Q2 11,669 0 0 0.0
2018 Q1 11,333 0 0 0.0
2017 Q4 11,077 4 0 361.1
2017 Q3 10,518 1 0 95.1
2017 Q2 10,534 0 0 0.0
2017 Q1 10,206 2 1 196.0
2016 Q4 8,351 0 0 0.0
2016 Q3 10,028 1 0 99.7
2016 Q2 9,176 0 0 0.0
2016 Q1 11,328 3 0 264.8
2015 Q4 12,358 0 0 0.0
2015 Q3 11,171 0 0 0.0
2015 Q2 8,553 1 0 116.9
2015 Q1 9,172 1 1 109.0
2014 Q4 10,266 0 0 0.0
2014 Q3 10,897 1 0 91.8
2014 Q2 10,852 0 0 0.0
2014 Q1 10,514 0 0 0.0
2013 Q4 7,782 2 0 257.0
2013 Q3 7,904 2 0 253.0
2013 Q2 9,296 0 0 0.0
2013 Q1 9,148 2 0 218.6
2012 Q4 8,158 0 0 0.0
2012 Q3 8,470 3 3 354.2
2012 Q2 10,301 0 0 0.0
2012 Q1 7,981 3 0 375.9
2011 Q4 9,596 0 0 0.0
2011 Q3 9,848 3 0 304.6
2011 Q2 9,326 0 0 0.0
2011 Q1 7,570 0 0 0.0
2010 Q4 9,107 1 0 109.8
2010 Q3 9,125 0 0 0.0
2010 Q2 8,417 1 0 118.8
2010 Q1 7,121 1 0 140.4
2009 Q4 6,604 0 0 0.0
2009 Q3 7,333 0 0 0.0
2009 Q2 6,249 0 0 0.0
2009 Q1 6,090 1 0 164.2
2008 Q4 6,828 0 0 0.0
2008 Q3 6,910 0 0 0.0
2008 Q2 7,121 0 0 0.0
2008 Q1 6,823 0 0 0.0
2007 Q4 6,059 0 0 0.0
2007 Q3 6,714 0 0 0.0
2007 Q2 6,666 0 0 0.0
2007 Q1 5,339 3 0 561.9
2006 Q4 4,416 0 0 0.0
2006 Q3 5,425 0 0 0.0
2006 Q2 4,733 0 0 0.0
2006 Q1 3,468 0 0 0.0
2005 Q4 3,820 0 0 0.0
2005 Q3 4,522 0 0 0.0
2005 Q2 4,960 0 0 0.0
2005 Q1 2,412 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

6 on file

2026 · 1 incident

March 13, 2026 TX · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Alleyton Resource · Caught in, under or between a moving and a stationary object

EE was involved with installing v-belts when they became twisted. EE was manually rotating the v-belts on the pulley to straighten them when the pulley unexpectedly rotated causing the EE's finger to become trapped between the pulley and the v-belt.

2022 · 1 incident

October 24, 2022 TX · Metal/Non-Metal outside foreman, leadman MACHINERY
Alleyton Resource · Struck by... (Not Elsewhere Classified)

Miner was cutting a sheet of plywood with a circular saw and the saw jumped and came across EE's leg. The cause of this was the guard was full of debris from the previous cut and did not properly inspect the tool.

2017 · 1 incident

August 29, 2017 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Alleyton Resource · Over-exertion in lifting objects

Employee was working on replacing crusher liner. Employee lifted a 125 lb. liner above employee's head and strained employee's right hip.

2011 · 1 incident

April 30, 2011 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Alleyton Resource · Over-exertion (Not Elsewhere Classified)

Employee was operating a skid loader and parked it. As he exited the skid loader he stepped onto the top of the grounded bucket. His foot slipped and he twisted his ankle.

2010 · 1 incident

December 20, 2010 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver IGNITION OR EXPLOSION OF GAS OR DUST
Alleyton Resource · Contact with hot objects or substances

Employee was fueling up his haul truck when the compressor on the fuel truck ran out of gas. Employee began adding gasoline to the compressor and spilled some onto the hot muffler. This ignited the gasoline which caused the employee to get burned on his face and neck. Employee was taken to emergency room. Employee has 2nd degree burns on 2% of his body.

2006 · 1 incident

October 27, 2006 TX · Metal/Non-Metal pumper HANDLING OF MATERIALS
Alleyton Resource · Over-exertion in lifting objects

Two employees were lifting a small piece of conveyor belt. After the lift EE said he felt a pain in his back. He waited till 10-30-06 to report the injury. He was taken to hospital and put on restricted duty - sprained ligament.

For insurers, brokers, and safety consultants

The full compliance file on Hays 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.