Shannon Road Pit Metal/Non-Metal
George E Merrill & Sons Inc
· Surface
Controlled by
George E Merrill
Salem,
Rockingham County,
NH
·
Intermittent
MSHA Mine ID: 2700443
Shannon Road Pit has $5K in proposed MSHA penalties and $0 outstanding across 0 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 2011
34
citations
11
significant & substantial
$4,920
proposed penalties
$4,920
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2011
21
inspections on record
226
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: 226 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Shannon Road Pit has $5K in proposed MSHA penalties and $0 outstanding across 0 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.$5K
proposed penalties
$5K
current assessed
$5K
paid to date
$0
outstanding
34 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-04-09.
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 | 809 | 0 | 0 | 0.0 |
| 2025 Q3 | 861 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,048 | 2 | 0 | 1908.4 |
| 2025 Q1 | 324 | 0 | 0 | 0.0 |
| 2024 Q4 | 691 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,093 | 0 | 0 | 0.0 |
| 2024 Q2 | 950 | 4 | 2 | 4210.5 |
| 2024 Q1 | 581 | 1 | 1 | 1721.2 |
Show 53 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,564 | 0 | 0 | 0.0 |
| 2023 Q3 | 1,302 | 3 | 0 | 2304.1 |
| 2023 Q2 | 1,053 | 0 | 0 | 0.0 |
| 2023 Q1 | 839 | 1 | 0 | 1191.9 |
| 2022 Q4 | 1,328 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,334 | 0 | 0 | 0.0 |
| 2022 Q2 | 1,451 | 0 | 0 | 0.0 |
| 2022 Q1 | 1,146 | 3 | 1 | 2617.8 |
| 2021 Q4 | 1,586 | 0 | 0 | 0.0 |
| 2021 Q3 | 1,500 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,544 | 0 | 0 | 0.0 |
| 2021 Q1 | 1,216 | 0 | 0 | 0.0 |
| 2020 Q4 | 987 | 1 | 1 | 1013.2 |
| 2020 Q3 | 1,528 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,503 | 4 | 2 | 2661.3 |
| 2020 Q1 | 1,478 | 0 | 0 | 0.0 |
| 2019 Q4 | 1,540 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,889 | 1 | 0 | 529.4 |
| 2019 Q2 | 1,590 | 2 | 0 | 1257.9 |
| 2019 Q1 | 3,083 | 0 | 0 | 0.0 |
| 2018 Q4 | 2,863 | 0 | 0 | 0.0 |
| 2018 Q3 | 2,816 | 1 | 0 | 355.1 |
| 2018 Q2 | 3,514 | 0 | 0 | 0.0 |
| 2018 Q1 | 3,001 | 0 | 0 | 0.0 |
| 2017 Q4 | 2,441 | 0 | 0 | 0.0 |
| 2017 Q3 | 2,126 | 0 | 0 | 0.0 |
| 2017 Q2 | 1,973 | 0 | 0 | 0.0 |
| 2017 Q1 | 1,884 | 2 | 2 | 1061.6 |
| 2016 Q4 | 2,443 | 0 | 0 | 0.0 |
| 2016 Q3 | 2,165 | 0 | 0 | 0.0 |
| 2016 Q2 | 2,625 | 0 | 0 | 0.0 |
| 2016 Q1 | 1,476 | 0 | 0 | 0.0 |
| 2015 Q4 | 2,432 | 0 | 0 | 0.0 |
| 2015 Q3 | 2,490 | 1 | 1 | 401.6 |
| 2015 Q2 | 2,038 | 0 | 0 | 0.0 |
| 2015 Q1 | 1,440 | 0 | 0 | 0.0 |
| 2014 Q4 | 2,019 | 0 | 0 | 0.0 |
| 2014 Q3 | 1,179 | 0 | 0 | 0.0 |
| 2014 Q2 | 1,748 | 0 | 0 | 0.0 |
| 2014 Q1 | 1,083 | 0 | 0 | 0.0 |
| 2013 Q4 | 1,222 | 0 | 0 | 0.0 |
| 2013 Q3 | 1,121 | 0 | 0 | 0.0 |
| 2013 Q2 | 1,263 | 0 | 0 | 0.0 |
| 2013 Q1 | 856 | 3 | 0 | 3504.7 |
| 2012 Q4 | 650 | 0 | 0 | 0.0 |
| 2012 Q3 | 110 | 1 | 0 | 9090.9 |
| 2012 Q2 | 1 | 0 | 0 | 0.0 |
| 2012 Q1 | 10 | 0 | 0 | 0.0 |
| 2011 Q4 | 128 | 0 | 0 | 0.0 |
| 2011 Q3 | 165 | 0 | 0 | 0.0 |
| 2011 Q2 | 545 | 4 | 1 | 7339.4 |
| 2011 Q1 | 131 | 0 | 0 | 0.0 |
| 2010 Q4 | 142 | 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 Shannon Road Pit
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.