Key Takeaway

Speedbowl is a intermittent surface mine producing Stone, located in Monroe, Green County, WI. It has 88 violations on record (8 S&S) and $9K in proposed penalties. Operated by Rufer & Son Excavating, Inc..

Speedbowl

Intermittent Surface Stone

Operator: Rufer & Son Excavating, Inc.

Controller: Russell J Ruffer

Location: Monroe, Green County, WI

Employees: 2

88
Violations
8
S&S Violations
3
Accidents
$9K
Penalties

Recent Violations

View all 88 →
Date Section S&S Negligence Penalty
04/23/2024 56.14207 Non-S&S ModNegligence $147
04/23/2024 56.14207 Non-S&S ModNegligence $147
04/23/2024 56.12008 Non-S&S LowNegligence $147
06/27/2023 50.30(a) Non-S&S LowNegligence $143
06/27/2023 56.16005 Non-S&S ModNegligence $143
06/27/2023 56.12028 Non-S&S ModNegligence $143
06/27/2023 56.14100(a) Non-S&S ModNegligence $143
06/27/2023 56.14101(a)(2) Non-S&S ModNegligence $143
06/27/2023 56.12008 Non-S&S ModNegligence $143
06/27/2023 56.12004 Non-S&S ModNegligence $143
10/06/2021 56.12028 Non-S&S LowNegligence $125
10/06/2021 56.12028 Non-S&S LowNegligence $125
10/06/2021 56.12028 Non-S&S LowNegligence $125
10/06/2021 56.14100(c) Non-S&S ModNegligence $125
10/06/2021 56.20003(a) Non-S&S ModNegligence $125
10/06/2021 56.12004 Non-S&S LowNegligence $125
10/06/2021 56.14107(a) Non-S&S ModNegligence $125
10/06/2021 56.12013(b) Non-S&S LowNegligence $125
10/06/2021 56.20003(a) Non-S&S ModNegligence $125
03/24/2021 56.12041 Non-S&S LowNegligence $125

Accidents & Injuries

View all 3 →
Date Classification Injury Days Lost
11/24/2025 POWERED HAULAGE INJURIES INVOLVNG NONEMPLOYEES None
12/03/2007 SLIP OR FALL OF PERSON NO DYS AWY FRM WRK,NO RSTR ACT None
01/31/2006 SLIP OR FALL OF PERSON DAYS AWAY FROM WORK ONLY 1d lost

Inspections

View all 52 →
Begin End Hours Inspectors
11/24/2025 11/26/2025 21.75 1
06/12/2025 06/12/2025 7.00 1
04/22/2024 04/23/2024 16.25 1
07/06/2023 07/06/2023 1.75 1
06/27/2023 06/28/2023 16.50 1
04/18/2023 04/18/2023 2.00 1
10/06/2021 10/07/2021 20.00 1
03/30/2021 03/30/2021 3.75 1
03/24/2021 03/24/2021 11.75 1
05/19/2020 05/20/2020 24.50 1

Mine Details

MSHA Mine ID4702709
Mine TypeSurface
StatusIntermittent
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees2
Days/Week5.0
Hours/Shift8.0
Coordinates42.7461110, -89.3686110
Nearest TownMonroe

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Frequently Asked Questions

How many MSHA violations does Speedbowl have?

Speedbowl has 88 MSHA violations on record, of which 8 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $9K.

What type of mine is Speedbowl?

Speedbowl is a Surface mine producing Stone, located in Monroe, Green County, WI. It currently has 2 employees.

Has anyone been injured or killed at Speedbowl?

According to MSHA records, Speedbowl has 3 reported accident/injury records and 0 fatalities on file.

Who operates Speedbowl?

Speedbowl is operated by Rufer & Son Excavating, Inc. and controlled by Russell J Ruffer. MSHA Mine ID: 4702709.