Key Takeaway

Bowser Mine is a temporarily idled surface mine producing Coal, located in West Monterey, Clarion County, PA. It has 17 violations on record (4 S&S) and $6K in proposed penalties. Operated by Neiswonger Construction Inc.

Bowser Mine

Temporarily Idled Surface Coal

Operator: Neiswonger Construction Inc

Controller: Clyde Holding Inc

Location: West Monterey, Clarion County, PA

Employees: 2

17
Violations
4
S&S Violations
0
Accidents
$6K
Penalties

Recent Violations

View all 17 →
Date Section S&S Negligence Penalty
10/20/2025 71.201(d) Non-S&S LowNegligence $151
10/20/2025 77.1104 Non-S&S LowNegligence $151
02/27/2025 71.206(a) Non-S&S ModNegligence $151
01/16/2025 50.30(a) Non-S&S ModNegligence $151
01/15/2025 77.400(a) Non-S&S ModNegligence $151
08/16/2024 77.1713(a) S&S HighNegligence $2,945
08/16/2024 71.206(a) Non-S&S LowNegligence $147
08/15/2024 77.1707(c) S&S ModNegligence $421
08/15/2024 77.1700 Non-S&S HighNegligence $280
05/15/2024 77.502 Non-S&S ModNegligence $147
05/14/2024 77.1606(c) Non-S&S $0
05/10/2024 77.1606(c) Non-S&S ModNegligence $164
04/30/2024 77.400(a) S&S ModNegligence $189
10/26/2023 71.206(a) Non-S&S ModNegligence $143
10/23/2023 77.404(a) S&S ModNegligence $143
01/31/2023 77.1606(c) Non-S&S ModNegligence $143
01/31/2023 77.1606(c) Non-S&S ModNegligence $143

Inspections

View all 12 →
Begin End Hours Inspectors
12/18/2025 12/18/2025 4.25 1
10/20/2025 10/21/2025 36.00 2
09/16/2025 09/16/2025 3.00 1
09/04/2025 09/04/2025 7.25 1
03/24/2025 03/25/2025 11.25 1
02/13/2025 03/19/2025 24.75 1
01/15/2025 01/16/2025 19.50 1
08/15/2024 09/25/2024 34.50 1
04/30/2024 06/04/2024 55.50 1
10/23/2023 11/22/2023 55.00 2

Mine Details

MSHA Mine ID3610405
Mine TypeSurface
StatusTemporarily Idled
CommodityCoal
SIC DescriptionCoal (Bituminous)
Employees2
Days/Week0.0
Hours/Shift0.0
Coordinates41.0505560, -79.6477780
Nearest TownWest Monterey

Frequently Asked Questions

How many MSHA violations does Bowser Mine have?

Bowser Mine has 17 MSHA violations on record, of which 4 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $6K.

What type of mine is Bowser Mine?

Bowser Mine is a Surface mine producing Coal, located in West Monterey, Clarion County, PA. It currently has 2 employees.

Has anyone been injured or killed at Bowser Mine?

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

Who operates Bowser Mine?

Bowser Mine is operated by Neiswonger Construction Inc and controlled by Clyde Holding Inc. MSHA Mine ID: 3610405.