Liberty Aggregates LLC
Active
Underground
Stone
Operator: Liberty Aggregates LLC
Controller: Chris Limpus; Harlan Limpus; Wayne Adolphsen
Location: Liberty, Clay County, MO
Employees: 23
217
Violations
56
S&S Violations
2
Accidents
$123K
Penalties
Recent Violations
View all 217 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 01/06/2026 | 57.20003(a) | Non-S&S | ModNegligence | $151 |
| 01/06/2026 | 57.12008 | Non-S&S | ModNegligence | $151 |
| 01/06/2026 | 57.13015(a) | Non-S&S | ModNegligence | $151 |
| 12/16/2025 | 57.11003 | Non-S&S | ModNegligence | $151 |
| 08/06/2025 | 57.12008 | Non-S&S | LowNegligence | $151 |
| 08/06/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 08/06/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 08/05/2025 | 57.3200 | S&S | ModNegligence | $697 |
| 05/07/2025 | 57.8520 | Non-S&S | ModNegligence | $151 |
| 04/01/2025 | 57.14112(b) | Non-S&S | ModNegligence | $226 |
| 04/01/2025 | 57.20003(a) | S&S | ModNegligence | $336 |
| 04/01/2025 | 57.15005 | S&S | ModNegligence | $1,126 |
| 04/01/2025 | 57.12004 | Non-S&S | LowNegligence | $151 |
| 02/20/2025 | 57.3200 | S&S | LowNegligence | $226 |
| 02/20/2025 | 46.9(a) | Non-S&S | ModNegligence | $151 |
| 11/05/2024 | 57.3200 | S&S | ModNegligence | $797 |
| 11/05/2024 | 57.14115(b) | Non-S&S | LowNegligence | $147 |
| 07/02/2024 | 57.12004 | Non-S&S | LowNegligence | $147 |
| 07/01/2024 | 57.3200 | Non-S&S | ModNegligence | $147 |
| 07/01/2024 | 57.14112(b) | Non-S&S | LowNegligence | $147 |
Accidents & Injuries
View all 2 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 12/18/2019 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 2d lost |
| 11/29/2018 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 73 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 01/05/2026 | 01/06/2026 | 29.00 | 1 |
| 12/15/2025 | 12/18/2025 | 25.00 | 1 |
| 11/19/2025 | 12/08/2025 | 19.50 | 1 |
| 08/04/2025 | 08/11/2025 | 43.00 | 1 |
| 05/07/2025 | 05/13/2025 | 3.00 | 1 |
| 04/01/2025 | 04/02/2025 | 29.00 | 1 |
| 02/20/2025 | 02/20/2025 | 19.00 | 1 |
| 11/12/2024 | 11/13/2024 | 6.00 | 1 |
| 11/04/2024 | 11/06/2024 | 35.00 | 1 |
| 07/01/2024 | 07/03/2024 | 25.00 | 1 |
Mine Details
MSHA Mine ID2302513
Mine TypeUnderground
StatusActive
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees23
Days/Week6.0
Hours/Shift10.0
Coordinates39.2008330, -94.4033330
Nearest TownLiberty
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Frequently Asked Questions
How many MSHA violations does Liberty Aggregates LLC have?
Liberty Aggregates LLC has 217 MSHA violations on record, of which 56 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $123K.
What type of mine is Liberty Aggregates LLC?
Liberty Aggregates LLC is a Underground mine producing Stone, located in Liberty, Clay County, MO. It currently has 23 employees.
Has anyone been injured or killed at Liberty Aggregates LLC?
According to MSHA records, Liberty Aggregates LLC has 2 reported accident/injury records and 0 fatalities on file.
Who operates Liberty Aggregates LLC?
Liberty Aggregates LLC is operated by Liberty Aggregates LLC and controlled by Chris Limpus; Harlan Limpus; Wayne Adolphsen. MSHA Mine ID: 2302513.