Portable #3 Metal/Non-Metal
Rocky Mountain Construction
· Surface
Controlled by
Jamie H Jackson; Sherri A Jackson
KLAMATH FALLS,
Klamath County,
OR
·
Intermittent
MSHA Mine ID: 3503325
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Email me when a new MSHA incident is filed at Portable #3.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2000
40
citations
5
significant & substantial
$5,106
proposed penalties
$5,106
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q4 | 1,196 | 0 | 0 | 0.0 |
| 2025 Q3 | 808 | 0 | 0 | 0.0 |
| 2025 Q2 | 117 | 0 | 0 | 0.0 |
| 2025 Q1 | 0 | 0 | 0 | |
| 2024 Q4 | 2,344 | 1 | 0 | 426.6 |
| 2024 Q3 | 3,281 | 0 | 0 | 0.0 |
| 2024 Q2 | 2,272 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,994 | 0 | 0 | 0.0 |
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
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.