Key Takeaway

Plant #36 is a intermittent surface mine producing SandAndGravel, located in Sparta, Winona County, MN. It has 11 violations on record (2 S&S) and $1K in proposed penalties. Operated by Milestone Materials Div/Mathy Construction Co.

Plant #36

Intermittent Surface SandAndGravel

Operator: Milestone Materials Div/Mathy Construction Co

Controller: Mathy Construction Company

Location: Sparta, Winona County, MN

Employees: 1

11
Violations
2
S&S Violations
5
Accidents
$1K
Penalties

Recent Violations

View all 11 →
Date Section S&S Negligence Penalty
07/26/2023 56.4201(a)(2) Non-S&S ModNegligence $143
07/26/2023 56.12025 Non-S&S ModNegligence $143
08/17/2022 56.12004 Non-S&S ModNegligence $133
07/10/2018 56.4201(a)(1) Non-S&S ModNegligence $118
08/15/2013 56.14101(a)(2) S&S LowNegligence $150
10/04/2011 56.12004 Non-S&S LowNegligence $100
05/04/2009 56.12004 Non-S&S ModNegligence $100
06/18/2008 56.4501 Non-S&S LowNegligence $100
06/18/2008 56.14130(g) S&S ModNegligence $243
04/29/2003 56.12004 Non-S&S ModNegligence $60
04/16/2002 56.14107(a) Non-S&S ModNegligence $55

Accidents & Injuries

View all 5 →
Date Classification Injury Days Lost
06/02/2025 SLIP OR FALL OF PERSON DAYS RESTRICTED ACTIVITY ONLY 2d restricted
09/10/2019 HANDLING OF MATERIALS DAYS AWAY FROM WORK ONLY 3d lost
08/10/2009 HANDLING OF MATERIALS DAYS AWAY FROM WORK ONLY 9d lost
05/10/2004 MACHINERY NO DYS AWY FRM WRK,NO RSTR ACT None
04/24/2000 DISORDERS (REPEATED TRAUMA) OCCUPATNAL ILLNESS NOT DEG 1-6 31d restricted

Inspections

View all 32 →
Begin End Hours Inspectors
07/23/2025 07/23/2025 3.25 1
06/04/2024 06/04/2024 7.75 1
09/11/2023 09/12/2023 19.00 1
07/26/2023 07/26/2023 10.25 1
08/17/2022 08/17/2022 10.75 1
09/14/2021 09/14/2021 9.25 1
07/28/2020 07/29/2020 9.00 1
09/05/2019 09/05/2019 12.75 1
08/21/2019 08/22/2019 16.75 1
07/31/2019 07/31/2019 3.50 1

Mine Details

MSHA Mine ID2103143
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees1
Days/Week5.0
Hours/Shift10.0
Coordinates43.8963890, -91.2250000
Nearest TownSparta

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Frequently Asked Questions

How many MSHA violations does Plant #36 have?

Plant #36 has 11 MSHA violations on record, of which 2 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1K.

What type of mine is Plant #36?

Plant #36 is a Surface mine producing SandAndGravel, located in Sparta, Winona County, MN. It currently has 1 employees.

Has anyone been injured or killed at Plant #36?

According to MSHA records, Plant #36 has 5 reported accident/injury records and 0 fatalities on file.

Who operates Plant #36?

Plant #36 is operated by Milestone Materials Div/Mathy Construction Co and controlled by Mathy Construction Company. MSHA Mine ID: 2103143.