Key Takeaway
Boone Quarries Sedalia is a active surface mine producing Stone, located in Sedalia, Pettis County, MO. It has 123 violations on record (37 S&S) and $33K in proposed penalties. Operated by Con-Agg Companies, LLC.
Boone Quarries Sedalia
Operator: Con-Agg Companies, LLC
Controller: Summit Materials LLC
Location: Sedalia, Pettis County, MO
Employees: 6
Recent Violations
View all 123 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 07/03/2024 | 56.14112(a)(1) | Non-S&S | LowNegligence | $147 |
| 06/23/2022 | 46.12(a)(1) | S&S | ModNegligence | $661 |
| 12/21/2021 | 56.14207 | Non-S&S | ModNegligence | $133 |
| 12/21/2021 | 56.14207 | Non-S&S | ModNegligence | $133 |
| 08/10/2021 | 56.14100(b) | S&S | LowNegligence | $136 |
| 02/03/2021 | 56.11012 | Non-S&S | LowNegligence | $125 |
| 09/09/2020 | 56.16005 | Non-S&S | ModNegligence | $123 |
| 02/20/2020 | 56.12004 | Non-S&S | LowNegligence | $123 |
| 02/20/2020 | 56.14112(b) | Non-S&S | ModNegligence | $123 |
| 02/20/2020 | 56.3200 | Non-S&S | ModNegligence | $123 |
| 06/19/2019 | 56.14100(a) | S&S | HighNegligence | $902 |
| 06/19/2019 | 50.30(a) | Non-S&S | HighNegligence | $121 |
| 06/19/2019 | 56.14100(b) | Non-S&S | LowNegligence | $121 |
| 06/19/2019 | 56.14100(b) | Non-S&S | LowNegligence | $121 |
| 08/29/2018 | 56.14107(a) | Non-S&S | LowNegligence | $118 |
| 08/29/2018 | 56.14107(a) | S&S | ModNegligence | $264 |
| 08/29/2018 | 56.14100(b) | S&S | ModNegligence | $589 |
| 10/24/2017 | 56.12006 | Non-S&S | ModNegligence | $116 |
| 10/24/2017 | 56.12032 | S&S | ModNegligence | $577 |
| 10/24/2017 | 56.14112(a)(1) | S&S | ModNegligence | $259 |
Accidents & Injuries
View all 7 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 05/07/2020 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 05/26/2017 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 129d lost, 15d restricted |
| 08/05/2016 | STEPPING OR KNEELING ON OBJECT | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 05/10/2016 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/28/2009 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 09/29/2004 | POWERED HAULAGE | INJURIES INVOLVNG NONEMPLOYEES | None |
| 10/02/2000 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 5d lost |
Inspections
View all 71 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 12/15/2025 | 12/18/2025 | 17.00 | 1 |
| 07/01/2025 | 07/01/2025 | 3.75 | 1 |
| 01/22/2025 | 01/22/2025 | 4.00 | 1 |
| 07/02/2024 | 07/03/2024 | 9.00 | 1 |
| 05/22/2024 | 05/22/2024 | 1.00 | 1 |
| 11/21/2023 | 11/21/2023 | 7.75 | 1 |
| 06/26/2023 | 06/28/2023 | 22.25 | 2 |
| 10/25/2022 | 10/26/2022 | 7.00 | 1 |
| 06/23/2022 | 06/23/2022 | 5.75 | 1 |
| 12/20/2021 | 12/21/2021 | 7.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Boone Quarries Sedalia have?
Boone Quarries Sedalia has 123 MSHA violations on record, of which 37 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $33K.
What type of mine is Boone Quarries Sedalia?
Boone Quarries Sedalia is a Surface mine producing Stone, located in Sedalia, Pettis County, MO. It currently has 6 employees.
Has anyone been injured or killed at Boone Quarries Sedalia?
According to MSHA records, Boone Quarries Sedalia has 7 reported accident/injury records and 0 fatalities on file.
Who operates Boone Quarries Sedalia?
Boone Quarries Sedalia is operated by Con-Agg Companies, LLC and controlled by Summit Materials LLC. MSHA Mine ID: 2302153.