Zahn Pit 1 Rock Quarry has $11K in proposed MSHA penalties and $133 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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Fatalities
0
Total incidents
1
Years on record
1999
Latest incident
Mar 1999
Compliance record
MSHA citations since 2002
55
citations
14
significant & substantial
$11,241
proposed penalties
$11,108
paid to date
99% of proposed penalties paid to date, a $133 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
29
inspections on record
277
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: 277 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Zahn Pit 1 Rock Quarry has $11K in proposed MSHA penalties and $133 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.
$11K
proposed penalties
$11K
current assessed
$11K
paid to date
$133
outstanding
55 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-03-12.
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
872
0
0
0.0
2025 Q3
0
0
0
2025 Q2
0
0
0
2025 Q1
0
0
0
2024 Q4
676
0
0
0.0
2024 Q3
914
0
0
0.0
2024 Q2
955
0
0
0.0
2024 Q1
732
2
0
2732.2
Show 56 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2023 Q4
1,001
0
0
0.0
2023 Q3
821
6
0
7308.2
2023 Q2
898
0
0
0.0
2023 Q1
1,307
0
0
0.0
2022 Q4
0
0
0
2022 Q3
0
0
0
2022 Q2
834
12
5
14388.5
2022 Q1
1,604
0
0
0.0
2021 Q4
1,996
0
0
0.0
2021 Q3
1,549
6
1
3873.5
2021 Q2
1,438
0
0
0.0
2021 Q1
142
0
0
0.0
2020 Q4
36
0
0
0.0
2020 Q3
589
3
0
5093.4
2020 Q2
1,218
0
0
0.0
2020 Q1
1,046
0
0
0.0
2019 Q4
123
0
0
0.0
2019 Q3
1,016
0
0
0.0
2019 Q2
2,151
0
0
0.0
2019 Q1
1,971
3
0
1522.1
2018 Q4
786
0
0
0.0
2018 Q3
1,776
0
0
0.0
2018 Q2
853
0
0
0.0
2018 Q1
207
4
3
19323.7
2017 Q4
564
0
0
0.0
2017 Q2
44
0
0
0.0
2017 Q1
303
2
0
6600.7
2016 Q4
165
0
0
0.0
2016 Q3
370
0
0
0.0
2016 Q2
192
0
0
0.0
2016 Q1
1,080
6
4
5555.6
2012 Q1
319
0
0
0.0
2005 Q4
0
0
0
2005 Q3
1,298
2
0
1540.8
2005 Q2
4,161
0
0
0.0
2005 Q1
1,537
0
0
0.0
2004 Q4
1,712
0
0
0.0
2004 Q3
1,742
0
0
0.0
2004 Q2
1,992
0
0
0.0
2004 Q1
1,248
0
0
0.0
2003 Q4
1,562
1
0
640.2
2003 Q3
1,558
0
0
0.0
2003 Q2
2,708
4
1
1477.1
2003 Q1
3,953
0
0
0.0
2002 Q4
1,851
0
0
0.0
2002 Q3
1,906
1
0
524.7
2002 Q2
95
3
0
31578.9
2002 Q1
144
0
0
0.0
2001 Q4
192
0
0
0.0
2001 Q3
187
0
0
0.0
2001 Q2
537
0
0
0.0
2001 Q1
941
0
0
0.0
2000 Q4
192
0
0
0.0
2000 Q3
1,049
0
0
0.0
2000 Q2
445
0
0
0.0
2000 Q1
478
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
1999 · 1 incident
March 24, 1999TX · Metal/Non-Metalfront-end loader, scraper-loader operator, pan operator, payloader, scraper rig operatorSLIP OR FALL OF PERSON
WORKING ON EQUIPMENT, FELL APPROX 4 FT OFF LOADER, LANDED ON ANKLE.
For insurers, brokers, and safety consultants
The full compliance file on Zahn Pit 1 Rock 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.