Key Takeaway

Portable is a intermittent surface mine producing SandAndGravel, located in Green Lake, WI, Green Lake County, WI. It has 32 violations on record (4 S&S) and $4K in proposed penalties. Operated by Quality Aggregate.

Portable

Intermittent Surface SandAndGravel

Operator: Quality Aggregate

Controller: Jerome Trapp

Location: Green Lake, WI, Green Lake County, WI

Employees: 2

32
Violations
4
S&S Violations
0
Accidents
$4K
Penalties

Recent Violations

View all 32 →
Date Section S&S Negligence Penalty
06/28/2021 56.20011 Non-S&S ModNegligence $125
06/28/2021 56.4101 Non-S&S ModNegligence $125
06/28/2021 56.14132(a) Non-S&S ModNegligence $125
04/24/2019 56.14207 Non-S&S ModNegligence $121
04/24/2019 56.14101(a)(2) Non-S&S ModNegligence $121
04/24/2019 56.14100(c) S&S ModNegligence $121
10/23/2018 56.1000 Non-S&S HighNegligence $118
10/23/2018 56.15004 Non-S&S ModNegligence $118
10/23/2018 56.15002 Non-S&S ModNegligence $118
10/23/2018 56.11001 Non-S&S ModNegligence $118
10/23/2018 56.14207 Non-S&S ModNegligence $118
07/07/2016 56.14132(a) Non-S&S ModNegligence $124
07/07/2016 56.11001 S&S ModNegligence $413
07/07/2016 56.11002 Non-S&S ModNegligence $114
02/24/2016 56.14107(a) Non-S&S ModNegligence $100
02/23/2016 56.9300(a) S&S ModNegligence $100
02/23/2016 47.41(a) Non-S&S ModNegligence $100
02/23/2016 56.14107(a) Non-S&S ModNegligence $100
10/14/2015 56.1000 Non-S&S ModNegligence $100
05/12/2015 56.4102 Non-S&S ModNegligence $100

Inspections

View all 18 →
Begin End Hours Inspectors
10/22/2025 10/22/2025 2.50 1
08/03/2022 08/03/2022 3.25 1
06/28/2021 06/30/2021 19.50 1
08/25/2020 08/25/2020 4.50 1
04/24/2019 04/25/2019 9.00 1
10/24/2018 10/24/2018 16.50 1
09/12/2018 09/12/2018 4.75 2
02/14/2018 02/14/2018 17.25 1
08/23/2017 08/23/2017 5.00 1
07/07/2016 07/14/2016 20.00 1

Mine Details

MSHA Mine ID4703680
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees2
Days/Week5.0
Hours/Shift8.0
Nearest TownGreen Lake, WI

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Frequently Asked Questions

How many MSHA violations does Portable have?

Portable has 32 MSHA violations on record, of which 4 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $4K.

What type of mine is Portable?

Portable is a Surface mine producing SandAndGravel, located in Green Lake, WI, Green Lake County, WI. It currently has 2 employees.

Has anyone been injured or killed at Portable?

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

Who operates Portable?

Portable is operated by Quality Aggregate and controlled by Jerome Trapp. MSHA Mine ID: 4703680.