Mining Incidents

Wilkinson Excavation: 16 MSHA citations Metal/Non-Metal

Wilkinson Excavation · Surface
Controlled by Adam N Wilkinson
Gray, Cumberland County, ME  ·  Intermittent
MSHA Mine ID: 1701009

Wilkinson Excavation has $2K 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 2018
16
citations
2
significant & substantial
$2,077
proposed penalties
$2,077
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2018
7
inspections on record
50
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: 50 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Wilkinson Excavation has $2K 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.
$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
12 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-06-18.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
12.5%
significant & substantial
6.2%
high negligence or reckless
12.5%
reasonably likely or greater
31.2%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 68.8% low, 25.0% moderate, 6.2% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Ownership history
  1. Wilkinson Excavation 2018 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 1
2025 1
2024 2
2023 2
2022 2
2021 2
2020 2
2019 2
2018 2
Source: MSHA quarterly employment and production, updated weekly.

Wilkinson Excavation sits in Cumberland County, Maine, where the Census mining category is 0.0% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Cumberland County, Maine · Population 305,940
0.0%
Mining share of county employment
$92,983
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
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
2026 Q2 4 4 0 1000000.0
2026 Q1 4 0 0 0.0
2025 Q4 6 0 0 0.0
2025 Q2 6 0 0 0.0
2025 Q1 2 0 0 0.0
2024 Q4 6 0 0 0.0
2024 Q3 14 0 0 0.0
2024 Q2 10 0 0 0.0
Show 21 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q1 1 0 0 0.0
2023 Q4 6 0 0 0.0
2023 Q3 12 0 0 0.0
2022 Q4 12 0 0 0.0
2022 Q3 10 0 0 0.0
2022 Q2 12 0 0 0.0
2022 Q1 1 0 0 0.0
2021 Q4 6 0 0 0.0
2021 Q3 10 0 0 0.0
2021 Q2 10 0 0 0.0
2021 Q1 8 0 0 0.0
2020 Q4 1 0 0 0.0
2020 Q3 6 0 0 0.0
2020 Q2 4 0 0 0.0
2020 Q1 2 0 0 0.0
2019 Q4 4 0 0 0.0
2019 Q2 12 0 0 0.0
2019 Q1 1 0 0 0.0
2018 Q4 4 0 0 0.0
2018 Q3 28 0 0 0.0
2018 Q2 78 11 2 141025.6

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.