Rock Placing Co. Metal/Non-Metal
Rock Placing Co.
· Surface
Controlled by
Terry Frost; Guy Smith; Marilyn Frost
Nampa,
Canyon County,
ID
·
Intermittent
MSHA Mine ID: 1002342
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2022
3
citations
1
significant & substantial
$1,140
proposed penalties
$1,140
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 | 5,571 | 0 | 0 | 0.0 |
| 2025 Q3 | 4,599 | 0 | 0 | 0.0 |
| 2025 Q2 | 5,454 | 0 | 0 | 0.0 |
| 2025 Q1 | 3,579 | 0 | 0 | 0.0 |
| 2024 Q4 | 5,179 | 0 | 0 | 0.0 |
| 2024 Q3 | 5,127 | 1 | 0 | 195.0 |
| 2024 Q2 | 5,007 | 0 | 0 | 0.0 |
| 2024 Q1 | 3,498 | 0 | 0 | 0.0 |
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.