BACK RD Metal/Non-Metal
ROCK RIDGE QUARRIES, INC
· Surface
Controlled by
Jonathan Johnson
Sugar Run,
Bradford County,
PA
·
Abandoned
MSHA Mine ID: 3610319
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Email me when a new MSHA incident is filed at BACK RD.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2020
7
citations
1
significant & substantial
$1,052
proposed penalties
$1,052
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 |
|---|---|---|---|---|
| 2024 Q1 | 0 | 0 | 0 | |
| 2023 Q4 | 0 | 0 | 0 | |
| 2023 Q3 | 0 | 0 | 0 | |
| 2023 Q2 | 0 | 0 | 0 | |
| 2023 Q1 | 160 | 0 | 0 | 0.0 |
| 2022 Q4 | 1,760 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,570 | 0 | 0 | 0.0 |
| 2022 Q2 | 1,570 | 1 | 0 | 636.9 |
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.