O & G PROSPECT QUARRY #3 Metal/Non-Metal
O & G INDUSTRIES INC
· Surface
Controlled by
O & G Industries Inc
Prospect,
New Haven County,
CT
·
Intermittent
MSHA Mine ID: 0600259
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Email me when a new MSHA incident is filed at O & G PROSPECT QUARRY #3.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2001
35
citations
11
significant & substantial
$5,604
proposed penalties
$5,604
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 Q3 | 850 | 1 | 0 | 1176.5 |
| 2025 Q2 | 685 | 0 | 0 | 0.0 |
| 2014 Q4 | 8 | 0 | 0 | 0.0 |
| 2014 Q3 | 582 | 0 | 0 | 0.0 |
| 2014 Q2 | 555 | 0 | 0 | 0.0 |
| 2014 Q1 | 464 | 0 | 0 | 0.0 |
| 2013 Q4 | 277 | 0 | 0 | 0.0 |
| 2013 Q3 | 7 | 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.