Portable Crusher No. 3 Metal/Non-Metal
Rango Inc.
· Surface
Controlled by
Rodney W George; Timothy Rosengren
Mammoth,
Gila County,
AZ
·
Intermittent
MSHA Mine ID: 0203497
Portable Crusher No. 3 has $1K in proposed MSHA penalties and $1K outstanding across 0 contested dockets, plus health sampling and the full incident record.
Watch this mine
Email me when a new MSHA incident is filed at Portable Crusher No. 3.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2026
6
citations
4
significant & substantial
$1,232
proposed penalties
$151
paid to date
12% of proposed penalties paid to date, a $1,081 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2024
7
inspections on record
52
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: 52 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Portable Crusher No. 3 has $1K in proposed MSHA penalties and $1K 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.$1K
proposed penalties
$1K
current assessed
$151
paid to date
$1K
outstanding
1 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-05-04.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
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 |
|---|---|---|---|---|
| 2025 Q4 | 4,470 | 0 | 0 | 0.0 |
| 2025 Q3 | 4,988 | 0 | 0 | 0.0 |
| 2025 Q2 | 5,048 | 0 | 0 | 0.0 |
| 2025 Q1 | 898 | 0 | 0 | 0.0 |
| 2024 Q4 | 0 | 0 | 0 | |
| 2024 Q3 | 1,212 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,687 | 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.
For insurers, brokers, and safety consultants
The full compliance file on Portable Crusher No. 3
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.