Mining Incidents

Chip Mill Pit Metal/Non-Metal

Lincoln, Penobscot County, ME  ·  Intermittent
MSHA Mine ID: 1700967

Chip Mill Pit has $5K in proposed MSHA penalties and $151 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 2015
40
citations
12
significant & substantial
$4,767
proposed penalties
$4,616
paid to date
97% of proposed penalties paid to date, a $151 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2015
16
inspections on record
205
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: 205 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Chip Mill Pit has $5K in proposed MSHA penalties and $151 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
$151
outstanding
33 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-05-27.
Source: MSHA assessed-violations and conference/litigation 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
2025 Q4 300 0 0 0.0
2025 Q3 575 0 0 0.0
2025 Q2 330 0 0 0.0
2025 Q1 0 0 0
2024 Q4 300 0 0 0.0
2024 Q3 625 0 0 0.0
2024 Q2 600 0 0 0.0
2024 Q1 0 0 0
Show 32 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 400 0 0 0.0
2023 Q3 600 0 0 0.0
2023 Q2 275 6 3 21818.2
2023 Q1 0 0 0
2022 Q4 270 0 0 0.0
2022 Q3 600 0 0 0.0
2022 Q2 160 1 0 6250.0
2022 Q1 0 0 0
2021 Q3 550 2 1 3636.4
2021 Q2 600 0 0 0.0
2021 Q1 0 0 0
2020 Q4 8 0 0 0.0
2020 Q3 360 0 0 0.0
2020 Q2 300 0 0 0.0
2020 Q1 0 0 0
2019 Q4 20 2 0 100000.0
2019 Q3 600 0 0 0.0
2019 Q2 360 0 0 0.0
2019 Q1 0 0 0
2018 Q4 100 0 0 0.0
2018 Q3 150 0 0 0.0
2018 Q2 100 1 0 10000.0
2018 Q1 0 0 0
2017 Q4 40 0 0 0.0
2017 Q3 300 3 1 10000.0
2017 Q2 160 0 0 0.0
2017 Q1 0 0 0
2016 Q4 0 0 0
2016 Q3 800 0 0 0.0
2016 Q2 650 0 0 0.0
2016 Q1 0 0 0
2015 Q4 204 24 7 117647.1

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.

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The full compliance file on Chip Mill 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.