Key Takeaway

Plant #1 is a intermittent surface mine producing SandAndGravel, located in Portland, Clinton County, MI. It has 8 violations on record (3 S&S) and $1K in proposed penalties. Operated by AM Miller Trucking, LLC.

Plant #1

Intermittent Surface SandAndGravel

Operator: AM Miller Trucking, LLC

Controller: Robert E Miller

Location: Portland, Clinton County, MI

Employees: 2

8
Violations
3
S&S Violations
0
Accidents
$1K
Penalties

Recent Violations

View all 8 →
Date Section S&S Negligence Penalty
07/05/2023 56.4201(a)(2) Non-S&S ModNegligence $143
12/03/2021 50.30(a) Non-S&S LowNegligence $125
01/06/2021 56.14101(a)(2) S&S ModNegligence $125
01/06/2021 56.14100(d) Non-S&S ModNegligence $125
01/06/2021 56.9300(a) Non-S&S ModNegligence $125
11/20/2019 56.12005 Non-S&S LowNegligence $121
10/15/2018 56.9300(a) S&S ModNegligence $118
10/14/2018 56.14107(a) S&S LowNegligence $118

Inspections

View all 14 →
Begin End Hours Inspectors
10/14/2025 10/14/2025 10.25 1
05/09/2025 05/09/2025 5.50 1
08/07/2024 08/08/2024 16.50 1
07/05/2023 07/07/2023 3.25 1
03/17/2022 03/17/2022 8.75 1
12/03/2021 12/03/2021 9.00 1
06/23/2021 06/23/2021 14.00 1
01/19/2021 01/19/2021 6.75 1
01/06/2021 01/06/2021 13.00 1
06/16/2020 06/16/2020 8.75 1

Mine Details

MSHA Mine ID2003550
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees2
Days/Week5.0
Hours/Shift8.0
Coordinates42.8669440, -85.9100000
Nearest TownPortland

Frequently Asked Questions

How many MSHA violations does Plant #1 have?

Plant #1 has 8 MSHA violations on record, of which 3 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1K.

What type of mine is Plant #1?

Plant #1 is a Surface mine producing SandAndGravel, located in Portland, Clinton County, MI. It currently has 2 employees.

Has anyone been injured or killed at Plant #1?

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

Who operates Plant #1?

Plant #1 is operated by AM Miller Trucking, LLC and controlled by Robert E Miller. MSHA Mine ID: 2003550.