Mining Incidents

Panther Sand and Materials LLC Metal/Non-Metal

Harrah, Oklahoma County, OK  ·  Abandoned
MSHA Mine ID: 3402098

Panther Sand and Materials LLC has $19K in proposed MSHA penalties and $4K outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
4
Years on record
2009–2022
Latest incident
Apr 2022
Compliance record
MSHA citations since 2010
91
citations
17
significant & substantial
$19,149
proposed penalties
$14,866
paid to date
78% of proposed penalties paid to date, a $4,283 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2010
48
inspections on record
434
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: 434 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Panther Sand and Materials LLC has $19K in proposed MSHA penalties and $4K 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.
$19K
proposed penalties
$19K
current assessed
$15K
paid to date
$4K
outstanding
89 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-02-20.
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 Q3 0 0 0
2025 Q2 0 0 0
2025 Q1 0 0 0
2024 Q4 0 0 0
2024 Q3 0 0 0
2024 Q2 0 0 0
2024 Q1 0 1 0
2023 Q4 1,054 0 0 0.0
Show 56 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q3 1,036 6 0 5791.5
2023 Q2 1,418 0 0 0.0
2023 Q1 1,619 8 0 4941.3
2022 Q4 1,802 0 0 0.0
2022 Q3 956 0 0 0.0
2022 Q2 1,610 6 2 3726.7
2022 Q1 1,422 0 0 0.0
2021 Q4 2,203 4 0 1815.7
2021 Q3 1,597 0 0 0.0
2021 Q2 1,727 2 0 1158.1
2021 Q1 1,621 0 0 0.0
2020 Q4 2,405 2 2 831.6
2020 Q3 3,050 0 0 0.0
2020 Q2 2,567 0 0 0.0
2020 Q1 2,304 1 0 434.0
2019 Q4 2,502 1 0 399.7
2019 Q3 2,533 0 0 0.0
2019 Q2 2,184 2 0 915.8
2019 Q1 2,583 1 0 387.1
2018 Q4 3,143 0 0 0.0
2018 Q3 2,214 0 0 0.0
2018 Q2 3,650 2 0 547.9
2018 Q1 2,751 0 0 0.0
2017 Q4 2,865 3 1 1047.1
2017 Q3 3,388 0 0 0.0
2017 Q2 4,028 3 0 744.8
2017 Q1 5,039 0 0 0.0
2016 Q4 6,074 5 3 823.2
2016 Q3 4,728 8 1 1692.0
2016 Q2 6,895 0 0 0.0
2016 Q1 6,118 6 1 980.7
2015 Q4 5,466 0 0 0.0
2015 Q3 7,555 0 0 0.0
2015 Q2 3,753 1 0 266.5
2015 Q1 3,759 0 0 0.0
2014 Q4 3,464 3 1 866.1
2014 Q3 3,851 0 0 0.0
2014 Q2 4,124 2 1 485.0
2014 Q1 3,467 8 0 2307.5
2013 Q4 4,322 2 0 462.7
2013 Q3 4,406 0 0 0.0
2013 Q2 3,155 3 2 950.9
2013 Q1 3,492 0 0 0.0
2012 Q4 5,247 3 2 571.8
2012 Q3 4,423 0 0 0.0
2012 Q2 4,860 2 1 411.5
2012 Q1 4,321 0 0 0.0
2011 Q4 4,445 0 0 0.0
2011 Q3 5,086 1 0 196.6
2011 Q2 6,029 0 0 0.0
2011 Q1 3,927 3 0 763.9
2010 Q4 4,382 0 0 0.0
2010 Q3 1,740 2 0 1149.4
2010 Q2 3,545 0 0 0.0
2010 Q1 3,629 0 0 0.0
2009 Q4 2,640 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

4 on file

2022 · 1 incident

April 29, 2022 OK · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor OTHER
Panther Sand and Materials LLC · Ingestion of radiations, caustics, toxic and noxious substances

Employee ingested illegal drugs on lunch break

2017 · 1 incident

January 19, 2017 OK · Metal/Non-Metal rotary bucket excavator operator MACHINERY
Panther Sand Mine LLC · Struck by falling object

Was clearing trees with excavator. Had picked up small tree and was swinging to my right when the rest of the tree came in the cab and landed on my right foot.

2010 · 1 incident

April 13, 2010 OK · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Panther Sand Mine LLC · Over-exertion (Not Elsewhere Classified)

EE's were installing boundry post when injured EE jumped off the tailgate of the work truck and twisted his right ankle.

2009 · 1 incident

December 3, 2009 OK · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand SLIP OR FALL OF PERSON
Unknown operator · Fall from ladders

EE was standing on a ladder about 2' off the ground, the ladder slipped on the icy dredge deck and the EE caught himself with his right arm straining that side of his body. Worked 12/04, missed work on 12/05. EE did not see a doctor until 3-4 days later.

For insurers, brokers, and safety consultants

The full compliance file on Panther Sand and Materials LLC

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.