Builders Choice Aggregates · Over-exertion in lifting objects
Employee was attempting to lift the end of a office desk and pulled a muscle in the left arm. Lifting item.
Silver Lake West Sand Metal/Non-Metal
Martin Marietta Materials, Inc.
· Surface
Controlled by
Martin Marietta Materials Inc
Topeka,
Shawnee County,
KS
·
Active
MSHA Mine ID: 1401702
Silver Lake West Sand has $11K in proposed MSHA penalties and $0 outstanding across 2 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 2
- Years on record
- 2022–2025
- Latest incident
- Nov 2025
Compliance record
MSHA citations since 2009
58
citations
9
significant & substantial
$10,597
proposed penalties
$10,597
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2009
43
inspections on record
334
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: 334 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Silver Lake West Sand has $11K in proposed MSHA penalties and $0 outstanding across 2 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.$11K
proposed penalties
$11K
current assessed
$11K
paid to date
$0
outstanding
58 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2025-10-02.
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 | 3,438 | 3 | 0 | 872.6 |
| 2025 Q3 | 3,674 | 0 | 0 | 0.0 |
| 2025 Q2 | 3,205 | 0 | 0 | 0.0 |
| 2025 Q1 | 2,697 | 0 | 0 | 0.0 |
| 2024 Q4 | 3,108 | 1 | 0 | 321.8 |
| 2024 Q3 | 3,947 | 0 | 0 | 0.0 |
| 2024 Q2 | 4,138 | 0 | 0 | 0.0 |
| 2024 Q1 | 3,466 | 0 | 0 | 0.0 |
Show 59 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 3,397 | 2 | 0 | 588.8 |
| 2023 Q3 | 3,320 | 1 | 0 | 301.2 |
| 2023 Q2 | 2,539 | 0 | 0 | 0.0 |
| 2023 Q1 | 2,863 | 1 | 0 | 349.3 |
| 2022 Q4 | 2,203 | 0 | 0 | 0.0 |
| 2022 Q3 | 2,449 | 0 | 0 | 0.0 |
| 2022 Q2 | 2,587 | 0 | 0 | 0.0 |
| 2022 Q1 | 2,469 | 1 | 0 | 405.0 |
| 2021 Q4 | 2,492 | 0 | 0 | 0.0 |
| 2021 Q3 | 2,455 | 0 | 0 | 0.0 |
| 2021 Q2 | 2,264 | 4 | 0 | 1766.8 |
| 2021 Q1 | 2,111 | 0 | 0 | 0.0 |
| 2020 Q4 | 2,223 | 0 | 0 | 0.0 |
| 2020 Q3 | 2,270 | 0 | 0 | 0.0 |
| 2020 Q2 | 2,286 | 1 | 0 | 437.4 |
| 2020 Q1 | 1,988 | 2 | 0 | 1006.0 |
| 2019 Q4 | 1,812 | 0 | 0 | 0.0 |
| 2019 Q3 | 2,077 | 6 | 2 | 2888.8 |
| 2019 Q2 | 1,669 | 0 | 0 | 0.0 |
| 2019 Q1 | 1,503 | 0 | 0 | 0.0 |
| 2018 Q4 | 2,060 | 6 | 2 | 2912.6 |
| 2018 Q3 | 2,682 | 0 | 0 | 0.0 |
| 2018 Q2 | 2,069 | 0 | 0 | 0.0 |
| 2018 Q1 | 1,475 | 1 | 0 | 678.0 |
| 2017 Q4 | 1,623 | 0 | 0 | 0.0 |
| 2017 Q3 | 2,020 | 5 | 0 | 2475.2 |
| 2017 Q2 | 2,152 | 0 | 0 | 0.0 |
| 2017 Q1 | 1,520 | 0 | 0 | 0.0 |
| 2016 Q4 | 2,463 | 3 | 0 | 1218.0 |
| 2016 Q3 | 2,190 | 1 | 0 | 456.6 |
| 2016 Q2 | 2,032 | 0 | 0 | 0.0 |
| 2016 Q1 | 1,986 | 2 | 0 | 1007.0 |
| 2015 Q4 | 2,009 | 0 | 0 | 0.0 |
| 2015 Q3 | 1,998 | 0 | 0 | 0.0 |
| 2015 Q2 | 2,024 | 3 | 0 | 1482.2 |
| 2015 Q1 | 1,833 | 0 | 0 | 0.0 |
| 2014 Q4 | 1,276 | 1 | 0 | 783.7 |
| 2014 Q3 | 1,504 | 3 | 1 | 1994.7 |
| 2014 Q2 | 1,455 | 0 | 0 | 0.0 |
| 2014 Q1 | 1,215 | 0 | 0 | 0.0 |
| 2013 Q4 | 1,247 | 0 | 0 | 0.0 |
| 2013 Q3 | 1,488 | 1 | 0 | 672.0 |
| 2013 Q2 | 1,865 | 0 | 0 | 0.0 |
| 2013 Q1 | 1,055 | 0 | 0 | 0.0 |
| 2012 Q4 | 1,374 | 2 | 1 | 1455.6 |
| 2012 Q3 | 1,478 | 1 | 1 | 676.6 |
| 2012 Q2 | 1,456 | 0 | 0 | 0.0 |
| 2012 Q1 | 1,454 | 0 | 0 | 0.0 |
| 2011 Q4 | 2,175 | 0 | 0 | 0.0 |
| 2011 Q3 | 2,185 | 0 | 0 | 0.0 |
| 2011 Q2 | 2,245 | 0 | 0 | 0.0 |
| 2011 Q1 | 1,967 | 0 | 0 | 0.0 |
| 2010 Q4 | 2,301 | 2 | 0 | 869.2 |
| 2010 Q3 | 2,437 | 0 | 0 | 0.0 |
| 2010 Q2 | 2,236 | 0 | 0 | 0.0 |
| 2010 Q1 | 1,937 | 3 | 2 | 1548.8 |
| 2009 Q4 | 2,338 | 0 | 0 | 0.0 |
| 2009 Q3 | 2,469 | 2 | 0 | 810.0 |
| 2009 Q2 | 1,895 | 0 | 0 | 0.0 |
No fatalities recorded at this mine.
Reportable incidents
2 on file2025 · 1 incident
2022 · 1 incident
September 26, 2022
KS · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
SLIP OR FALL OF PERSON
Builders Choice Aggregates · Fall onto or against objects
Employee was pulling chain onto dredge pontoon for repair. Chain got caught on a bolt head of pontoon access panel. When chain popped free, the resulting slack caused employee to slip backwards into the hand railing of the steps built over the lift winch.
For insurers, brokers, and safety consultants
The full compliance file on Silver Lake West Sand
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.