Grantsville Pit Metal/Non-Metal
Kilgore Contracting
· Surface
Controlled by
Summit Materials LLC
Grantsville,
Tooele County,
UT
·
Active
MSHA Mine ID: 4202637
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2015
33
citations
8
significant & substantial
$17,023
proposed penalties
$15,864
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q4 | 4,092 | 4 | 2 | 977.5 |
| 2025 Q3 | 3,455 | 14 | 1 | 4052.1 |
| 2025 Q2 | 1,725 | 0 | 0 | 0.0 |
| 2025 Q1 | 135 | 2 | 1 | 14814.8 |
| 2018 Q2 | 0 | 0 | 0 | |
| 2018 Q1 | 268 | 1 | 0 | 3731.3 |
| 2017 Q4 | 4,430 | 0 | 0 | 0.0 |
| 2017 Q3 | 4,901 | 2 | 0 | 408.1 |
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
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.