Groton Plant Metal/Non-Metal
Tilcon Connecticut Inc
· Surface
Controlled by
CRH PLC
New London County,
CT
·
Abandoned
MSHA Mine ID: 0600680
MSHA record for Groton Plant (mine ID 0600680). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2000
1
citations
0
significant & substantial
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
2
inspections on record
14
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: 14 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections 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 |
|---|---|---|---|---|
| 2001 Q4 | 1,126 | 0 | 0 | 0.0 |
| 2001 Q3 | 2,355 | 0 | 0 | 0.0 |
| 2001 Q2 | 2,401 | 0 | 0 | 0.0 |
| 2001 Q1 | 2,142 | 0 | 0 | 0.0 |
| 2000 Q4 | 2,300 | 0 | 0 | 0.0 |
| 2000 Q3 | 2,678 | 0 | 0 | 0.0 |
| 2000 Q2 | 1,778 | 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.
For insurers, brokers, and safety consultants
The full compliance file on Groton Plant
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.