Mining Incidents

Cottonwood Plant 1204: 1 recorded fatality Metal/Non-Metal

Controlled by Arcosa, Inc
Kemp, Kaufman County, TX  ·  Active
MSHA Mine ID: 4104553

Cottonwood Plant 1204 has $7K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.

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Fatalities
1
Total incidents
20
Years on record
2007–2026
Latest incident
Jan 2026
Compliance record
MSHA citations since 2006
58
citations
4
significant & substantial
$6,806
proposed penalties
$6,806
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2006
56
inspections on record
1,083
inspection hours
5.4
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.
58 citations across 1,083 inspection hours.
Source: MSHA inspections data, updated weekly.

Cottonwood Plant 1204 has $7K in proposed MSHA penalties and $0 outstanding across 1 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.
$7K
proposed penalties
$7K
current assessed
$7K
paid to date
$0
outstanding
55 assessments are final orders; 1 contested dockets.
Of $500 in penalties contested before the Commission, $500 was upheld in final decisions.
As of the most recent assessment on 2025-11-06.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
7.0%
significant & substantial
1.8%
high negligence or reckless
7.0%
reasonably likely or greater
17.5%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 43.9% low, 54.4% moderate, 1.8% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
5 citations taken to the federal commission · 9% of citations on record
  • Settled 5 · 100%
0%
S&S designation survived the contest
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 5 decided S&S contests · industry: 79%
0%
Penalty reduction in decided contests
$500 proposed, $500 after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2011-01-24.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
CENT 2011-365M Settlement Lesnick 2011 $500 → $500
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2025-09-17
0%
of limit-tested samples over the exposure limit
18
samples
1
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg17
  • Nuisance dust, respirable, <1% Qtz1
Show the individual readings (18)
Date Contaminant Concentration Limit Conc / limit Occupation
2025-09-17 Respirable dust, <.1mg 0 Cleanup Man
2025-09-17 Respirable dust, <.1mg 0 Bulldozer Operator
2025-09-17 Respirable dust, <.1mg 0 Rotary Bucket Ex. Operator
2025-09-17 Respirable dust, <.1mg 0 Truck Driver
2024-06-25 Nuisance dust, respirable, <1% Qtz 0.22 10 0.02 Truck Driver
2024-06-25 Respirable dust, <.1mg 0 Backhoe Operator
2024-06-25 Respirable dust, <.1mg 0 Truck Driver
2024-06-25 Respirable dust, <.1mg 0 Bulldozer Operator
2022-08-04 Respirable dust, <.1mg 0 Front-end Loader Operator
2022-08-04 Respirable dust, <.1mg 0 Front-end Loader Operator
2022-08-04 Respirable dust, <.1mg 0 Front-end Loader Operator
2014-03-26 Respirable dust, <.1mg 0 Laborer, Bullgang
2014-03-26 Respirable dust, <.1mg 0 Front-end Loader Operator
2014-03-26 Respirable dust, <.1mg 0 Truck Driver
2014-03-26 Respirable dust, <.1mg 0 Crusher Oper/Worker
2010-06-22 Respirable dust, <.1mg 0 Truck Driver
2010-06-22 Respirable dust, <.1mg 0 Cleanup Man
2010-06-22 Respirable dust, <.1mg 0 Truck Driver
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.

Cottonwood Plant 1204 recorded 2.70 reportable injury cases per 100 full-time workers in 2025.

Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
2.70
total case rate
0.00
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
In Texas, metal and nonmetal mining averaged 1.17 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2025 * 2.70 0.00 0.000
2024 * 0.00 0.00 0.000
2023 * 4.92 0.00 0.000
2022 * 0.00 0.00 0.000
2021 * 2.82 0.00 0.000
2020 * 2.64 0.00 0.000
2019 * 0.00 0.00 0.000
2018 * 0.00 0.00 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. Arcosa Aggregates, Inc. 2005 to 2022
  2. Arcosa Aggregates Texas, LLC 2023 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 31
2025 31
2024 34
2023 36
2022 31
2021 30
2020 31
2019 34
2018 31
2017 33
2016 32
2015 32
2014 30
2013 24
2012 30
2011 25
2010 25
2009 24
2008 27
2007 24
2006 19
2005 11
Source: MSHA quarterly employment and production, updated weekly.

Cottonwood Plant 1204 sits in Kaufman County, Texas, where the Census mining category is 0.6% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Kaufman County, Texas · Population 160,718
0.6%
Mining share of county employment
$88,606
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
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
2026 Q2 18,289 0 0 0.0
2026 Q1 18,091 0 0 0.0
2025 Q4 17,356 1 0 57.6
2025 Q3 19,550 0 0 0.0
2025 Q2 18,201 1 0 54.9
2025 Q1 19,065 0 0 0.0
2024 Q4 18,365 0 0 0.0
2024 Q3 19,838 0 0 0.0
Show 75 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 18,965 3 1 158.2
2024 Q1 21,139 0 0 0.0
2023 Q4 20,491 0 0 0.0
2023 Q3 21,766 1 1 45.9
2023 Q2 20,254 0 0 0.0
2023 Q1 18,785 1 0 53.2
2022 Q4 17,002 0 0 0.0
2022 Q3 18,308 1 1 54.6
2022 Q2 18,186 0 0 0.0
2022 Q1 16,941 3 0 177.1
2021 Q4 17,693 0 0 0.0
2021 Q3 18,550 2 0 107.8
2021 Q2 17,930 0 0 0.0
2021 Q1 16,787 3 0 178.7
2020 Q4 16,767 0 0 0.0
2020 Q3 19,561 1 0 51.1
2020 Q2 20,744 0 0 0.0
2020 Q1 18,754 0 0 0.0
2019 Q4 19,198 0 0 0.0
2019 Q3 20,261 2 0 98.7
2019 Q2 18,319 0 0 0.0
2019 Q1 19,639 3 0 152.8
2018 Q4 16,685 0 0 0.0
2018 Q3 19,296 0 0 0.0
2018 Q2 18,366 1 0 54.4
2018 Q1 20,001 1 0 50.0
2017 Q4 20,596 0 0 0.0
2017 Q3 23,038 1 0 43.4
2017 Q2 22,320 0 0 0.0
2017 Q1 22,371 2 0 89.4
2016 Q4 21,266 0 0 0.0
2016 Q3 23,065 0 0 0.0
2016 Q2 21,924 0 0 0.0
2016 Q1 21,607 0 0 0.0
2015 Q4 20,853 0 0 0.0
2015 Q3 22,204 0 0 0.0
2015 Q2 21,390 1 0 46.8
2015 Q1 20,505 1 0 48.8
2014 Q4 19,677 0 0 0.0
2014 Q3 23,867 2 0 83.8
2014 Q2 20,657 0 0 0.0
2014 Q1 17,718 0 0 0.0
2013 Q4 17,210 0 0 0.0
2013 Q3 18,228 0 0 0.0
2013 Q2 17,726 0 0 0.0
2013 Q1 16,771 1 0 59.6
2012 Q4 17,375 0 0 0.0
2012 Q3 21,367 0 0 0.0
2012 Q2 21,373 6 1 280.7
2012 Q1 20,799 0 0 0.0
2011 Q4 17,494 0 0 0.0
2011 Q3 16,751 0 0 0.0
2011 Q2 16,247 0 0 0.0
2011 Q1 14,693 0 0 0.0
2010 Q4 17,912 7 0 390.8
2010 Q3 19,501 0 0 0.0
2010 Q2 16,054 2 0 124.6
2010 Q1 12,951 0 0 0.0
2009 Q4 12,789 2 0 156.4
2009 Q3 16,131 0 0 0.0
2009 Q2 14,198 0 0 0.0
2009 Q1 14,084 0 0 0.0
2008 Q4 18,552 0 0 0.0
2008 Q3 18,952 0 0 0.0
2008 Q2 19,063 1 0 52.5
2008 Q1 15,723 1 0 63.6
2007 Q4 19,273 0 0 0.0
2007 Q3 16,704 0 0 0.0
2007 Q2 13,715 0 0 0.0
2007 Q1 9,886 0 0 0.0
2006 Q4 11,610 0 0 0.0
2006 Q3 12,468 1 0 80.2
2006 Q2 10,733 0 0 0.0
2006 Q1 12,373 0 0 0.0
2005 Q4 7,591 0 0 0.0

Fatalities at this mine

1 recorded
March 14, 2017 TX · Metal/Non-Metal utility man, shift tech, service/dump truck operator Fatality · FALLING/SLIDING/ROLLING MATERIALS
Arcosa Aggregates, Inc. · Caught in, under or between collapsing material or buildings

The decedent, an o/operator, was located behind the truck, behind the raised dump trailer when a load of sand dumped from the trailer. The decedent was buried in the sand. Mgmt became aware of the missing driver at approx. 10:45 am and promptly began a search. EEs began digging in the pile of sand behind the decedent's truck and the decedent was discovered at approx 11:43 am.

Reportable incidents

19 on file (excluding fatalities above)

2026 · 1 incident

January 14, 2026 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Arcosa Aggregates Texas, LLC · Struck by flying object

Employee was removing a pulley wheel of the primary shaker when the chain hook broke off striking the employee in the face area. The employee needed eye surgery to repair the eye.

2025 · 1 incident

March 8, 2025 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer OTHER
Arcosa Aggregates Texas, LLC · Struck by flying object

Employee was stuck by shop bay panels due the high winds experience on that day. Employee started to have shoulder and head pain due to the impact of the flying object.

2024 · 1 incident

January 24, 2024 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer OTHER
Arcosa Aggregates Texas, LLC · (Not Elsewhere Classified)

MSHA 25DB reportable shift (Audiometric Test)

2023 · 4 incidents

July 28, 2023 TX · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger SLIP OR FALL OF PERSON
Arcosa Aggregates Texas, LLC · Fall from machine

Employee was stepping up into haul unit when they lost balance causing them fall. In the process of falling they struck their head on some part of the haul unit causing a laceration to the back of their head.

June 5, 2023 TX · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger POWERED HAULAGE
Arcosa Aggregates Texas, LLC · Struck against a moving object

Employee was training a new employee when the new employee drove into spoil pile of material causing the trainer to have shoulder/neck pain.

April 5, 2023 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer OTHER
Arcosa Aggregates Texas, LLC · (Not Elsewhere Classified)

MSHA 25 DB reportable shift (Audiometric Test)

April 5, 2023 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Arcosa Aggregates Texas, LLC · (Not Elsewhere Classified)

MSHA 25 reportable shift (Audiometric Test)

2021 · 1 incident

December 28, 2021 TX · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger MACHINERY
Arcosa Aggregates, Inc. · Struck against a moving object

Employee was reaching down between legs to reach the lever to adjust the seat. As the employee lifted the lever the seat slid back causing employee some pain in lower back area.

2020 · 1 incident

February 8, 2020 TX · Metal/Non-Metal outside foreman, leadman MACHINERY
Arcosa Aggregates, Inc. · Struck by flying object

Employee was grinding on a skirt board when they felt irritation on the left eye.

2016 · 1 incident

April 25, 2016 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Arcosa Aggregates, Inc. · Struck against a moving object

Employee was training another employee on the water truck. While approaching a curve the water truck seemed to be going too fast. The water truck flipped over causing minor injury to the passenger.

2014 · 2 incidents

December 2, 2014 TX · Metal/Non-Metal welder (shop) SLIP OR FALL OF PERSON
Arcosa Aggregates, Inc. · Fall to the walkway or working surface

Employee was welding inside the concrete sand screw. He was standing on the log of the screw while welding on a box. He lost his footing, slipped, and landed on his right foot and heel.

October 28, 2014 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Arcosa Aggregates, Inc. · Struck by... (Not Elsewhere Classified)

Employee was removing laces on C-10 belt. He was using a flexco punch to remove the laces, as he hit the punch a small metal shard struck him in the left chest.

2013 · 1 incident

August 2, 2013 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Arcosa Aggregates, Inc. · Struck by... (Not Elsewhere Classified)

Employee was replacing a bearing on the head pulley on C-1. He was chipping on the shaft to slide the bearing on. As he was chipping a piece of metal hit his eye. This caused a large cut on his left eye. He needed two medical procedures to repair the eye.

2012 · 1 incident

March 27, 2012 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Arcosa Aggregates, Inc. · Struck by... (Not Elsewhere Classified)

Employee was drilling holes on Mason sand conveyor to install a belt wiper, while drilling the drill jammed and twisted, fracturing employee's right ring finger.

2011 · 1 incident

October 10, 2011 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Arcosa Aggregates, Inc. · Caught in, under or between a moving and a stationary object

EE was cutting steel I-beams into 8' lengths. After making cut, slag was still holding the cut together, EE picked up the opposite end and dropped it to break the slag. As he did this, the I-beam caught his glove and smashed his right ring finger between two pieces of I-beam.

2010 · 1 incident

2008 · 2 incidents

May 23, 2008 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Arcosa Aggregates, Inc. · Absorption of radiations, caustics, toxic and noxious substances

Employee was instructed to re-install a tire and hub assembley on a Euclid B-30 Belly Dump. While employee was sliding chain under the tire, a snake bit him on the right hand, employee was taken to the hospital and was kept under observation for six hours and released with no restrictions.

May 13, 2008 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Arcosa Aggregates, Inc. · Struck by falling object

Removing a front-axle of a haul truck and was struck on the right arm when employee cut through the pivot pin. Fractured right forearm.

2007 · 1 incident

October 17, 2007 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Arcosa Aggregates, Inc. · Over-exertion in lifting objects

Employee was placing wheel hub on water truck axle and felt pain in his lower back. The employee sought medical care the following day and was told he strained his back. He was restricted to light duty work until 11/01/2007.