Mining Incidents

North Salt Lake Mine Metal/Non-Metal

Controlled by Wayne S Smith
Salt Lake City, Salt Lake County, UT  ·  Active
MSHA Mine ID: 4202622

North Salt Lake Mine has $26K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2015
97
citations
21
significant & substantial
$25,998
proposed penalties
$25,998
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2015
31
inspections on record
407
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: 407 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

North Salt Lake Mine has $26K in proposed MSHA penalties and $0 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.
$26K
proposed penalties
$26K
current assessed
$26K
paid to date
$0
outstanding
95 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-11-04.
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 3,674 4 0 1088.7
2025 Q3 3,807 5 1 1313.4
2025 Q2 4,060 0 0 0.0
2025 Q1 3,495 2 0 572.2
2024 Q4 3,137 0 0 0.0
2024 Q3 3,394 2 0 589.3
2024 Q2 3,876 0 0 0.0
2024 Q1 3,591 0 0 0.0
Show 37 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 3,555 1 0 281.3
2023 Q3 3,850 0 0 0.0
2023 Q2 4,557 6 2 1316.7
2023 Q1 3,949 0 0 0.0
2022 Q4 3,511 18 8 5126.7
2022 Q3 3,646 2 0 548.5
2022 Q2 3,543 0 0 0.0
2022 Q1 3,083 1 0 324.4
2021 Q4 3,345 0 0 0.0
2021 Q3 4,409 0 0 0.0
2021 Q2 2,723 1 0 367.2
2021 Q1 2,951 0 0 0.0
2020 Q4 3,342 2 0 598.4
2020 Q3 2,423 0 0 0.0
2020 Q2 2,683 2 0 745.4
2020 Q1 3,347 0 0 0.0
2019 Q4 2,411 4 0 1659.1
2019 Q3 3,222 0 0 0.0
2019 Q2 3,233 0 0 0.0
2019 Q1 3,075 3 0 975.6
2018 Q4 3,015 0 0 0.0
2018 Q3 3,340 0 0 0.0
2018 Q2 2,705 4 2 1478.7
2018 Q1 3,100 1 0 322.6
2017 Q4 6,999 1 0 142.9
2017 Q3 4,064 0 0 0.0
2017 Q2 5,982 8 2 1337.3
2017 Q1 3,391 0 0 0.0
2016 Q4 1,157 1 0 864.3
2016 Q3 2,778 0 0 0.0
2016 Q2 2,094 5 1 2387.8
2016 Q1 1,897 1 0 527.1
2015 Q4 0 0 0
2015 Q3 2,934 21 4 7157.5
2015 Q2 3,444 0 0 0.0
2015 Q1 787 0 0 0.0
2014 Q3 2,201 0 0 0.0

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.

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The full compliance file on North Salt Lake Mine

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.