Jewett City Metal/Non-Metal
Tilcon Connecticut
· Surface
Controlled by
CRH PLC
Jewett City,
New London County,
CT
·
Intermittent
MSHA Mine ID: 0600393
Jewett City has $111K in proposed MSHA penalties and $20K outstanding across 4 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2000
308
citations
88
significant & substantial
$110,895
proposed penalties
$90,733
paid to date
82% of proposed penalties paid to date, a $20,162 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
65
inspections on record
953
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: 953 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Jewett City has $111K in proposed MSHA penalties and $20K outstanding across 4 contested dockets.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$111K
proposed penalties
$110K
current assessed
$91K
paid to date
$20K
outstanding
302 assessments are final orders; 4 contested dockets.
As of the most recent assessment on 2026-03-11.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
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 |
|---|---|---|---|---|
| 2025 Q4 | 4,481 | 0 | 0 | 0.0 |
| 2025 Q3 | 2,146 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,441 | 0 | 0 | 0.0 |
| 2025 Q1 | 41 | 0 | 0 | 0.0 |
| 2024 Q4 | 911 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,751 | 3 | 1 | 1713.3 |
| 2024 Q2 | 1,701 | 0 | 0 | 0.0 |
| 2024 Q1 | 47 | 1 | 0 | 21276.6 |
Show 82 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,297 | 0 | 0 | 0.0 |
| 2023 Q3 | 1,926 | 0 | 0 | 0.0 |
| 2023 Q2 | 1,585 | 3 | 0 | 1892.7 |
| 2023 Q1 | 81 | 0 | 0 | 0.0 |
| 2022 Q4 | 961 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,657 | 0 | 0 | 0.0 |
| 2022 Q2 | 1,541 | 0 | 0 | 0.0 |
| 2022 Q1 | 187 | 1 | 0 | 5347.6 |
| 2021 Q4 | 1,141 | 0 | 0 | 0.0 |
| 2021 Q3 | 1,829 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,441 | 22 | 3 | 15267.2 |
| 2021 Q1 | 481 | 11 | 1 | 22869.0 |
| 2020 Q4 | 119 | 0 | 0 | 0.0 |
| 2020 Q3 | 1,221 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,121 | 7 | 2 | 6244.4 |
| 2020 Q1 | 1 | 0 | 0 | 0.0 |
| 2019 Q4 | 196 | 3 | 0 | 15306.1 |
| 2019 Q3 | 1,421 | 0 | 0 | 0.0 |
| 2019 Q2 | 1,828 | 6 | 0 | 3282.3 |
| 2019 Q1 | 2,041 | 2 | 0 | 979.9 |
| 2018 Q4 | 1,681 | 0 | 0 | 0.0 |
| 2018 Q3 | 1,681 | 0 | 0 | 0.0 |
| 2018 Q2 | 1,891 | 0 | 0 | 0.0 |
| 2018 Q1 | 801 | 4 | 0 | 4993.8 |
| 2017 Q4 | 161 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,121 | 0 | 0 | 0.0 |
| 2017 Q1 | 81 | 0 | 0 | 0.0 |
| 2016 Q4 | 881 | 0 | 0 | 0.0 |
| 2016 Q3 | 1,561 | 1 | 1 | 640.6 |
| 2016 Q2 | 1,431 | 0 | 0 | 0.0 |
| 2016 Q1 | 401 | 4 | 1 | 9975.1 |
| 2015 Q4 | 1,200 | 0 | 0 | 0.0 |
| 2015 Q3 | 1,526 | 7 | 1 | 4587.2 |
| 2015 Q2 | 1,251 | 0 | 0 | 0.0 |
| 2015 Q1 | 961 | 3 | 0 | 3121.7 |
| 2014 Q4 | 1,151 | 0 | 0 | 0.0 |
| 2014 Q3 | 1,801 | 0 | 0 | 0.0 |
| 2014 Q2 | 1,441 | 5 | 1 | 3469.8 |
| 2013 Q4 | 161 | 8 | 1 | 49689.4 |
| 2013 Q3 | 1,521 | 10 | 1 | 6574.6 |
| 2013 Q2 | 1,241 | 0 | 0 | 0.0 |
| 2013 Q1 | 1,041 | 5 | 1 | 4803.1 |
| 2012 Q4 | 1,201 | 0 | 0 | 0.0 |
| 2012 Q3 | 1,041 | 0 | 0 | 0.0 |
| 2012 Q2 | 521 | 3 | 2 | 5758.2 |
| 2012 Q1 | 1,041 | 8 | 1 | 7684.9 |
| 2011 Q4 | 1,401 | 0 | 0 | 0.0 |
| 2011 Q3 | 1,113 | 0 | 0 | 0.0 |
| 2011 Q2 | 721 | 6 | 3 | 8321.8 |
| 2011 Q1 | 411 | 4 | 2 | 9732.4 |
| 2010 Q4 | 661 | 0 | 0 | 0.0 |
| 2010 Q3 | 1,213 | 0 | 0 | 0.0 |
| 2010 Q2 | 741 | 0 | 0 | 0.0 |
| 2010 Q1 | 422 | 5 | 0 | 11848.3 |
| 2009 Q4 | 221 | 0 | 0 | 0.0 |
| 2009 Q3 | 261 | 0 | 0 | 0.0 |
| 2009 Q2 | 241 | 8 | 0 | 33195.0 |
| 2009 Q1 | 121 | 6 | 0 | 49586.8 |
| 2008 Q4 | 391 | 0 | 0 | 0.0 |
| 2008 Q3 | 493 | 0 | 0 | 0.0 |
| 2008 Q2 | 462 | 0 | 0 | 0.0 |
| 2008 Q1 | 181 | 5 | 2 | 27624.3 |
| 2007 Q4 | 653 | 0 | 0 | 0.0 |
| 2007 Q3 | 545 | 11 | 2 | 20183.5 |
| 2007 Q2 | 426 | 0 | 0 | 0.0 |
| 2007 Q1 | 321 | 25 | 8 | 77881.6 |
| 2006 Q4 | 211 | 0 | 0 | 0.0 |
| 2006 Q3 | 1,440 | 0 | 0 | 0.0 |
| 2006 Q2 | 1,400 | 6 | 1 | 4285.7 |
| 2006 Q1 | 2,070 | 0 | 0 | 0.0 |
| 2005 Q4 | 2,840 | 0 | 0 | 0.0 |
| 2005 Q3 | 2,782 | 0 | 0 | 0.0 |
| 2005 Q2 | 3,120 | 19 | 6 | 6089.7 |
| 2005 Q1 | 1,520 | 0 | 0 | 0.0 |
| 2004 Q4 | 2,016 | 1 | 0 | 496.0 |
| 2004 Q3 | 2,600 | 0 | 0 | 0.0 |
| 2004 Q2 | 2,080 | 30 | 11 | 14423.1 |
| 2002 Q3 | 1,720 | 0 | 0 | 0.0 |
| 2002 Q2 | 1,584 | 0 | 0 | 0.0 |
| 2002 Q1 | 480 | 0 | 0 | 0.0 |
| 2001 Q1 | 400 | 0 | 0 | 0.0 |
| 2000 Q4 | 1,000 | 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 Jewett City
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.