Mark Schipper; Peter Schipper controller
MSHA controller ID: M05037
Watch this controller
Email me when a new MSHA incident is filed at any mine Mark Schipper; Peter Schipper controls.
- Fatalities
- 0
- Total incidents
- 15
- Mines on record
- 2
- Years on record
- 1983–2026
Compliance record
MSHA citations since 2006
242
citations
69
significant & substantial
$253,284
proposed penalties
$164,557
paid to date
65% of proposed penalties paid to date, a $88,727 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2006
56
inspections on record
1,065
inspection hours
22.7
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.242 citations across 1,065 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$253K
proposed penalties
$165K
current assessed
$165K
paid to date
$0
outstanding
238 assessments are final orders; 28 contested dockets.
As of the most recent assessment on 2026-01-13.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- HANDLING OF MATERIALS 6 non-fatal
- SLIP OR FALL OF PERSON 4 non-fatal
- MACHINERY 3 non-fatal
- DISORDERS (REPEATED TRAUMA) 1 non-fatal
- POWERED HAULAGE 1 non-fatal
Incident timeline
2026
1
2025
1
2023
3
2022
2
2020
1
2019
3
2016
1
2015
1
2011
1
1983
1
Operators under this controller
Mines on record
For insurers, brokers, and safety consultants
The full compliance file on Mark Schipper; Peter Schipper
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.