Key Takeaway

Kafka Boulders is a intermittent surface mine producing SandAndGravel, located in Antigo, Langlade County, WI. It has 63 violations on record (9 S&S) and $9K in proposed penalties. Operated by Kafka Granite LLC.

Kafka Boulders

Intermittent Surface SandAndGravel

Operator: Kafka Granite LLC

Controller: Glenn Kafka; Beverly Kafka

Location: Antigo, Langlade County, WI

Employees: 2

63
Violations
9
S&S Violations
0
Accidents
$9K
Penalties

Recent Violations

View all 63 →
Date Section S&S Negligence Penalty
08/13/2024 56.4104(a) Non-S&S ModNegligence $147
08/13/2024 56.4601 Non-S&S ModNegligence $147
04/13/2022 56.14107(a) Non-S&S ModNegligence $133
04/13/2022 56.4402 Non-S&S ModNegligence $133
04/07/2021 56.14101(a)(2) Non-S&S ModNegligence $125
10/09/2019 56.14100(c) Non-S&S ModNegligence $121
10/09/2019 56.4201(a)(2) Non-S&S ModNegligence $121
10/09/2019 56.14100(c) Non-S&S ModNegligence $121
07/24/2019 56.15005 S&S Reckless $3,511
07/24/2019 56.14107(a) Non-S&S HighNegligence $121
07/24/2019 56.14100(c) S&S ModNegligence $132
07/24/2019 56.14100(b) S&S ModNegligence $121
07/24/2019 56.14132(a) S&S ModNegligence $132
07/24/2019 56.12004 Non-S&S ModNegligence $121
06/14/2018 56.12004 Non-S&S ModNegligence $118
06/14/2018 56.14132(b)(1)(i) Non-S&S ModNegligence $118
06/14/2018 56.14132(a) S&S ModNegligence $118
07/17/2017 50.30(a) Non-S&S HighNegligence $118
05/31/2017 56.14132(a) Non-S&S ModNegligence $116
05/31/2017 56.14100(b) Non-S&S ModNegligence $116

Inspections

View all 40 →
Begin End Hours Inspectors
08/14/2025 08/14/2025 2.00 1
08/13/2024 08/13/2024 6.75 1
08/24/2023 08/24/2023 9.25 1
04/13/2022 04/13/2022 17.00 1
04/07/2021 04/07/2021 13.50 1
10/09/2019 10/16/2019 43.00 1
08/08/2019 08/09/2019 4.00 1
07/24/2019 07/24/2019 14.50 1
07/17/2019 07/17/2019 5.00 1
10/29/2018 10/29/2018 3.00 1

Mine Details

MSHA Mine ID4703295
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees2
Days/Week5.0
Hours/Shift8.0
Coordinates44.7998570, -90.0791410
Nearest TownAntigo

Frequently Asked Questions

How many MSHA violations does Kafka Boulders have?

Kafka Boulders has 63 MSHA violations on record, of which 9 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $9K.

What type of mine is Kafka Boulders?

Kafka Boulders is a Surface mine producing SandAndGravel, located in Antigo, Langlade County, WI. It currently has 2 employees.

Has anyone been injured or killed at Kafka Boulders?

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

Who operates Kafka Boulders?

Kafka Boulders is operated by Kafka Granite LLC and controlled by Glenn Kafka; Beverly Kafka. MSHA Mine ID: 4703295.