Key Takeaway

Amrize Smoke Stack is a intermittent surface mine producing SandAndGravel, located in Mayer, AZ, Yavapai County, AZ. It has 11 violations on record (2 S&S) and $2K in proposed penalties. Operated by Amrize Southwest Inc..

Amrize Smoke Stack

Intermittent Surface SandAndGravel

Operator: Amrize Southwest Inc.

Controller: Amrize Ltd

Location: Mayer, AZ, Yavapai County, AZ

Employees: 5

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

Recent Violations

View all 11 →
Date Section S&S Negligence Penalty
10/13/2021 56.1000 Non-S&S ModNegligence $133
10/13/2021 56.14101(a)(3) Non-S&S ModNegligence $125
05/27/2020 56.1000 Non-S&S HighNegligence $123
05/27/2020 46.3(b)(1) Non-S&S HighNegligence $123
05/27/2020 56.12028 Non-S&S ModNegligence $123
05/26/2020 56.4201(a)(2) Non-S&S ModNegligence $123
05/26/2020 56.4201(a)(2) Non-S&S ModNegligence $123
05/26/2020 56.9300 S&S ModNegligence $351
05/26/2020 56.4101 Non-S&S ModNegligence $123
05/26/2020 56.18002 S&S ModNegligence $378
05/26/2020 56.14100 Non-S&S ModNegligence $123

Accidents & Injuries

View all 1 →
Date Classification Injury Days Lost
05/27/2022 HANDLING OF MATERIALS ALL OTHER CASES (INCL 1ST AID) None

Inspections

View all 8 →
Begin End Hours Inspectors
08/11/2025 08/12/2025 6.25 1
03/28/2024 03/28/2024 2.00 1
10/26/2021 10/26/2021 5.50 1
10/13/2021 10/14/2021 9.50 1
03/11/2021 03/11/2021 11.50 1
10/22/2020 10/22/2020 1.00 1
06/01/2020 06/01/2020 6.75 1
05/26/2020 05/28/2020 13.50 1

Mine Details

MSHA Mine ID0203431
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionSand, Common
Employees5
Days/Week5.0
Hours/Shift9.0
Coordinates34.3952780, -112.2180560
Nearest TownMayer, AZ

Frequently Asked Questions

How many MSHA violations does Amrize Smoke Stack have?

Amrize Smoke Stack has 11 MSHA violations on record, of which 2 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $2K.

What type of mine is Amrize Smoke Stack?

Amrize Smoke Stack is a Surface mine producing SandAndGravel, located in Mayer, AZ, Yavapai County, AZ. It currently has 5 employees.

Has anyone been injured or killed at Amrize Smoke Stack?

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

Who operates Amrize Smoke Stack?

Amrize Smoke Stack is operated by Amrize Southwest Inc. and controlled by Amrize Ltd. MSHA Mine ID: 0203431.