Key Takeaway

503403 is a intermittent surface mine producing SandAndGravel, located in Sauk Rapids, Benton County, MN. It has 21 violations on record (4 S&S) and $2K in proposed penalties. Operated by Knife River Corporation North Central.

503403

Intermittent Surface SandAndGravel

Operator: Knife River Corporation North Central

Controller: Knife River Corporation

Location: Sauk Rapids, Benton County, MN

Employees: 2

21
Violations
4
S&S Violations
1
Accidents
$2K
Penalties

Recent Violations

View all 21 →
Date Section S&S Negligence Penalty
04/23/2025 56.14132(a) Non-S&S ModNegligence $151
09/01/2021 56.4201(a)(2) Non-S&S LowNegligence $125
05/30/2019 56.4201(a)(2) Non-S&S LowNegligence $121
05/30/2019 56.12004 Non-S&S LowNegligence $121
10/05/2016 56.11003 S&S ModNegligence $134
10/25/2012 56.14100(b) Non-S&S ModNegligence $100
06/08/2011 56.12004 Non-S&S LowNegligence $100
06/08/2011 56.12004 Non-S&S ModNegligence $100
10/06/2009 56.14107(a) Non-S&S LowNegligence $100
05/28/2008 56.14107(a) Non-S&S ModNegligence $100
11/01/2005 56.14107(a) Non-S&S ModNegligence $60
10/31/2005 56.18002(b) Non-S&S LowNegligence $60
10/31/2005 56.20003(a) Non-S&S ModNegligence $60
10/31/2005 56.16006 Non-S&S LowNegligence $60
10/31/2005 56.4201(a)(1) Non-S&S LowNegligence $60
10/31/2005 56.12034 S&S ModNegligence $91
10/31/2005 56.14100(b) Non-S&S LowNegligence $60
10/31/2005 56.12004 Non-S&S LowNegligence $60
10/31/2005 56.9300(a) S&S ModNegligence $154
04/19/2000 56.14132(a) Non-S&S LowNegligence $55

Accidents & Injuries

View all 1 →
Date Classification Injury Days Lost
12/12/2005 OTHER DAYS RESTRICTED ACTIVITY ONLY 1d restricted

Inspections

View all 28 →
Begin End Hours Inspectors
04/23/2025 04/23/2025 10.50 1
06/03/2024 06/04/2024 15.00 1
10/04/2022 10/04/2022 4.25 1
07/27/2022 07/27/2022 3.50 1
09/01/2021 09/01/2021 6.50 1
09/28/2020 09/30/2020 27.50 1
10/15/2019 10/16/2019 5.00 1
05/30/2019 05/30/2019 8.25 1
08/14/2018 08/14/2018 3.00 1
10/05/2016 10/05/2016 12.00 1

Mine Details

MSHA Mine ID2103133
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees2
Days/Week5.0
Hours/Shift9.0
Coordinates45.5919440, -94.1661110
Nearest TownSauk Rapids

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Frequently Asked Questions

How many MSHA violations does 503403 have?

503403 has 21 MSHA violations on record, of which 4 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $2K.

What type of mine is 503403?

503403 is a Surface mine producing SandAndGravel, located in Sauk Rapids, Benton County, MN. It currently has 2 employees.

Has anyone been injured or killed at 503403?

According to MSHA records, 503403 has 1 reported accident/injury records and 0 fatalities on file.

Who operates 503403?

503403 is operated by Knife River Corporation North Central and controlled by Knife River Corporation. MSHA Mine ID: 2103133.