David Z Walters controller
MSHA controller ID: M04122
Watch this controller
Email me when a new MSHA incident is filed at any mine David Z Walters controls.
- Fatalities
- 0
- Total incidents
- 14
- Mines on record
- 5
- Years on record
- 1995–2022
Compliance record
MSHA citations since 2001
296
citations
60
significant & substantial
$48,840
proposed penalties
$48,449
paid to date
99% of proposed penalties paid to date, a $391 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
206
inspections on record
2,641
inspection hours
11.2
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.296 citations across 2,641 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.$49K
proposed penalties
$49K
current assessed
$48K
paid to date
$153
outstanding
294 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2026-04-15.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- SLIP OR FALL OF PERSON 5 non-fatal
- HANDLING OF MATERIALS 3 non-fatal
- HANDTOOLS (NONPOWERED) 2 non-fatal
- MACHINERY 2 non-fatal
- POWERED HAULAGE 2 non-fatal
Incident timeline
2022
2
2020
1
2019
1
2016
2
2015
2
2013
1
2007
1
2004
1
2000
1
1995
2
Operators under this controller
Mines on record
For insurers, brokers, and safety consultants
The full compliance file on David Z Walters
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.