Manhattan Gulch Partners LLC; AU Mines Inc controller
MSHA controller ID: 0134381
Watch this controller
Email me when a new MSHA incident is filed at any mine Manhattan Gulch Partners LLC; AU Mines Inc controls.
- Fatalities
- 0
- Total incidents
- 1
- Mines on record
- 1
- Years on record
- 2017
Compliance record
MSHA citations since 2017
94
citations
26
significant & substantial
$59,468
proposed penalties
$37,793
paid to date
64% of proposed penalties paid to date, a $21,675 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2017
17
inspections on record
413
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: 413 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
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.$59K
proposed penalties
$59K
current assessed
$38K
paid to date
$22K
outstanding
92 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2025-12-17.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- SLIP OR FALL OF PERSON 1 non-fatal
Incident timeline
2017
1
Operators under this controller
Mines on record
For insurers, brokers, and safety consultants
The full compliance file on Manhattan Gulch Partners LLC; AU Mines Inc
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.