Key Takeaway

Mid-Missouri Limestone Big Spring is a intermittent surface mine producing Stone, located in Mineola, Montgomery County, MO. It has 24 violations on record (12 S&S) and $4K in proposed penalties. Operated by Con-Agg Companies, LLC.

Mid-Missouri Limestone Big Spring

Intermittent Surface Stone

Operator: Con-Agg Companies, LLC

Controller: Summit Materials LLC

Location: Mineola, Montgomery County, MO

Employees: 1

24
Violations
12
S&S Violations
3
Accidents
$4K
Penalties

Recent Violations

View all 24 →
Date Section S&S Negligence Penalty
02/22/2023 50.30(a) Non-S&S HighNegligence $143
01/11/2022 56.14103(a) Non-S&S LowNegligence $133
08/09/2019 56.20003(a) S&S ModNegligence $154
08/09/2019 56.14107(a) Non-S&S LowNegligence $121
08/09/2019 56.20003(a) S&S ModNegligence $154
08/09/2019 56.18002(a) S&S ModNegligence $154
11/30/2017 56.12008 S&S ModNegligence $330
11/04/2015 56.11012 S&S ModNegligence $138
11/04/2015 56.14107(a) Non-S&S LowNegligence $100
11/04/2015 56.14101(a)(1) Non-S&S ModNegligence $100
11/04/2015 56.15004 S&S ModNegligence $138
11/04/2015 56.15005 S&S ModNegligence $138
04/23/2015 56.9300(a) S&S ModNegligence $100
04/23/2015 56.11002 Non-S&S ModNegligence $100
04/23/2015 56.14107(a) Non-S&S LowNegligence $100
02/24/2014 56.14132(b)(2) Non-S&S LowNegligence $100
02/24/2014 56.14107(a) Non-S&S ModNegligence $100
02/24/2014 56.14130(g) S&S ModNegligence $285
07/16/2013 56.14101(a)(2) S&S ModNegligence $308
03/27/2012 56.14209(b) Non-S&S ModNegligence $100

Accidents & Injuries

View all 3 →
Date Classification Injury Days Lost
09/05/2012 SLIP OR FALL OF PERSON DYS AWY FRM WRK & RESTRCTD ACT 1d lost, 16d restricted
03/07/2012 FALLING/SLIDING/ROLLING MATERIALS DAYS RESTRICTED ACTIVITY ONLY 7d restricted
09/03/2011 HANDLING OF MATERIALS NO DYS AWY FRM WRK,NO RSTR ACT None

Inspections

View all 31 →
Begin End Hours Inspectors
03/02/2026 03/05/2026 14.00 1
03/04/2025 03/05/2025 9.25 1
08/27/2024 08/27/2024 0.50 1
08/27/2024 08/27/2024 3.00 1
05/17/2023 05/17/2023 0.25 1
02/21/2023 02/22/2023 10.50 1
01/14/2022 01/14/2022 4.00 1
01/11/2022 01/11/2022 5.00 1
08/17/2021 08/18/2021 12.50 1
03/02/2021 03/03/2021 4.50 1

Mine Details

MSHA Mine ID2300951
Mine TypeSurface
StatusIntermittent
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees1
Days/Week5.0
Hours/Shift10.0
Coordinates38.8383330, -91.4872220
Nearest TownMineola

Frequently Asked Questions

How many MSHA violations does Mid-Missouri Limestone Big Spring have?

Mid-Missouri Limestone Big Spring has 24 MSHA violations on record, of which 12 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $4K.

What type of mine is Mid-Missouri Limestone Big Spring?

Mid-Missouri Limestone Big Spring is a Surface mine producing Stone, located in Mineola, Montgomery County, MO. It currently has 1 employees.

Has anyone been injured or killed at Mid-Missouri Limestone Big Spring?

According to MSHA records, Mid-Missouri Limestone Big Spring has 3 reported accident/injury records and 0 fatalities on file.

Who operates Mid-Missouri Limestone Big Spring?

Mid-Missouri Limestone Big Spring is operated by Con-Agg Companies, LLC and controlled by Summit Materials LLC. MSHA Mine ID: 2300951.