Key Takeaway
Portable Crusher is a active surface mine producing SandAndGravel, located in Dayton, Columbia County, WA. It has 75 violations on record (20 S&S) and $17K in proposed penalties. Operated by Konen Rock Crushing Inc.
Portable Crusher
Operator: Konen Rock Crushing Inc
Controller: David M Konen
Location: Dayton, Columbia County, WA
Employees: 5
Recent Violations
View all 75 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 01/05/2026 | 56.14100(a) | Non-S&S | ModNegligence | $151 |
| 01/05/2026 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 01/05/2026 | 56.14103(b) | Non-S&S | ModNegligence | $151 |
| 01/05/2026 | 56.9300(b) | Non-S&S | ModNegligence | $151 |
| 01/05/2026 | 56.12016 | Non-S&S | HighNegligence | $245 |
| 11/19/2024 | 56.23002(a) | Non-S&S | ModNegligence | $151 |
| 11/19/2024 | 56.12005 | Non-S&S | ModNegligence | $151 |
| 04/02/2024 | 56.9100 | S&S | HighNegligence | $1,287 |
| 04/02/2024 | 46.11(a) | Non-S&S | ModNegligence | $164 |
| 04/02/2024 | 56.18002(a) | S&S | HighNegligence | $2,253 |
| 04/02/2024 | 56.14100(a) | S&S | HighNegligence | $1,287 |
| 04/02/2024 | 56.14132(a) | Non-S&S | LowNegligence | $147 |
| 04/02/2024 | 56.14112(b) | S&S | HighNegligence | $576 |
| 04/02/2024 | 56.14112(b) | S&S | HighNegligence | $576 |
| 04/02/2024 | 56.4201(a)(2) | Non-S&S | ModNegligence | $147 |
| 01/16/2024 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 03/01/2023 | 56.18002(a) | S&S | ModNegligence | $346 |
| 03/01/2023 | 56.12032 | S&S | ModNegligence | $346 |
| 03/01/2023 | 56.14107(a) | Non-S&S | ModNegligence | $143 |
| 03/01/2023 | 56.14107(a) | S&S | HighNegligence | $1,152 |
Accidents & Injuries
View all 2 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 10/18/2013 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 1d restricted |
| 05/17/2011 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 14d lost, 12d restricted |
Inspections
View all 61 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 01/12/2026 | 01/12/2026 | 5.50 | 1 |
| 01/05/2026 | 01/05/2026 | 14.00 | 1 |
| 06/02/2025 | 06/02/2025 | 12.00 | 1 |
| 11/19/2024 | 11/19/2024 | 6.00 | 1 |
| 04/01/2024 | 04/02/2024 | 18.00 | 1 |
| 12/05/2023 | 12/05/2023 | 11.00 | 1 |
| 05/23/2023 | 05/23/2023 | 5.50 | 1 |
| 02/28/2023 | 03/01/2023 | 19.25 | 1 |
| 06/21/2022 | 06/23/2022 | 21.50 | 1 |
| 12/08/2021 | 12/09/2021 | 14.25 | 1 |
Mine Details
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Frequently Asked Questions
How many MSHA violations does Portable Crusher have?
Portable Crusher has 75 MSHA violations on record, of which 20 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $17K.
What type of mine is Portable Crusher?
Portable Crusher is a Surface mine producing SandAndGravel, located in Dayton, Columbia County, WA. It currently has 5 employees.
Has anyone been injured or killed at Portable Crusher?
According to MSHA records, Portable Crusher has 2 reported accident/injury records and 0 fatalities on file.
Who operates Portable Crusher?
Portable Crusher is operated by Konen Rock Crushing Inc and controlled by David M Konen. MSHA Mine ID: 4503263.