Mining Incidents

Waterwheel Pit: 3 MSHA citations Metal/Non-Metal

Rockafellow Excavating LLC · Surface
Controlled by Michael T Rockafellow
Six Lakes, Montcalm County, MI  ·  Intermittent
MSHA Mine ID: 2003499

Waterwheel Pit has $337 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 2015
3
citations
0
significant & substantial
$337
proposed penalties
$337
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2014
13
inspections on record
95
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: 95 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Waterwheel Pit has $337 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.
$337
proposed penalties
$337
current assessed
$337
paid to date
$0
outstanding
3 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2019-11-20.
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.
0.0%
significant & substantial
0.0%
high negligence or reckless
0.0%
reasonably likely or greater
33.3%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 33.3% low, 66.7% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Ownership history
  1. Rockafellow Excavating LLC 2014 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 2
2025 0
2024 2
2023 2
2022 1
2021 2
2020 6
2019 4
2018 0
2017 4
2016 4
2015 5
2014 3
Source: MSHA quarterly employment and production, updated weekly.

Waterwheel Pit sits in Montcalm County, Michigan, where the Census mining category is 0.2% 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.
Montcalm County, Michigan · Population 67,174
0.2%
Mining share of county employment
$64,892
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 8 0 0 0.0
2026 Q1 0 0 0
2025 Q4 0 0 0
2025 Q2 0 0 0
2025 Q1 8 0 0 0.0
2024 Q4 10 0 0 0.0
2024 Q3 15 0 0 0.0
2024 Q2 10 0 0 0.0
Show 36 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q1 10 0 0 0.0
2023 Q4 10 0 0 0.0
2023 Q3 10 0 0 0.0
2023 Q2 10 0 0 0.0
2022 Q4 15 0 0 0.0
2022 Q3 100 0 0 0.0
2022 Q2 20 0 0 0.0
2022 Q1 15 0 0 0.0
2021 Q4 341 0 0 0.0
2021 Q3 100 0 0 0.0
2021 Q2 320 0 0 0.0
2021 Q1 0 0 0
2020 Q4 50 0 0 0.0
2020 Q3 500 0 0 0.0
2020 Q2 2,406 0 0 0.0
2020 Q1 100 0 0 0.0
2019 Q4 500 1 0 2000.0
2019 Q3 500 0 0 0.0
2019 Q2 360 0 0 0.0
2019 Q1 0 0 0
2018 Q4 0 0 0
2018 Q3 0 0 0
2018 Q2 0 0 0
2018 Q1 0 0 0
2017 Q4 120 0 0 0.0
2017 Q3 1,672 0 0 0.0
2017 Q2 1,787 0 0 0.0
2017 Q1 1,075 0 0 0.0
2016 Q4 200 1 0 5000.0
2016 Q3 2,422 0 0 0.0
2016 Q2 1,860 0 0 0.0
2016 Q1 240 0 0 0.0
2015 Q4 2,068 0 0 0.0
2015 Q3 1,926 1 0 519.2
2015 Q2 1,925 0 0 0.0
2014 Q4 250 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.