Key Takeaway

LeMasurier Granite Quarry, Inc. is a active surface mine producing Stone, located in North Chelmsford, Middlesex County, MA. It has 62 violations on record (10 S&S) and $7K in proposed penalties. Operated by LeMasurier Granite Quarry Inc.

LeMasurier Granite Quarry, Inc.

Active Surface Stone

Operator: LeMasurier Granite Quarry Inc

Controller: John L Le Masurier; Stephen LeMasurier

Location: North Chelmsford, Middlesex County, MA

Employees: 4

62
Violations
10
S&S Violations
1
Accidents
$7K
Penalties

Recent Violations

View all 62 →
Date Section S&S Negligence Penalty
07/09/2025 56.14205 Non-S&S ModNegligence $151
02/07/2025 46.9(b) Non-S&S ModNegligence $151
08/21/2024 56.23002(a) Non-S&S LowNegligence $147
02/02/2024 56.14205 Non-S&S ModNegligence $147
09/06/2023 56.12030 S&S ModNegligence $143
09/06/2023 56.12004 Non-S&S ModNegligence $143
03/07/2023 56.12004 Non-S&S ModNegligence $143
09/30/2021 50.30(a) Non-S&S LowNegligence $133
06/15/2021 56.18010 Non-S&S ModNegligence $125
03/09/2020 56.12032 Non-S&S ModNegligence $123
03/09/2020 56.14101(a)(2) S&S ModNegligence $324
04/27/2019 56.20003(a) S&S ModNegligence $121
04/27/2019 56.12025 Non-S&S ModNegligence $121
08/07/2018 56.12032 Non-S&S LowNegligence $118
08/10/2017 56.12019 Non-S&S ModNegligence $116
08/10/2017 56.12004 Non-S&S ModNegligence $116
08/10/2017 62.130(a) Non-S&S ModNegligence $116
08/09/2017 56.14107(a) Non-S&S ModNegligence $116
08/09/2017 56.14100(b) Non-S&S ModNegligence $116
01/06/2016 56.14101(a)(2) Non-S&S ModNegligence $117

Accidents & Injuries

View all 1 →
Date Classification Injury Days Lost
01/10/2003 MACHINERY DAYS AWAY FROM WORK ONLY 15d lost

Inspections

View all 41 →
Begin End Hours Inspectors
02/09/2026 02/09/2026 8.00 1
07/09/2025 07/09/2025 11.50 1
02/07/2025 02/07/2025 9.00 1
08/21/2024 08/22/2024 8.75 1
02/02/2024 02/02/2024 8.50 1
09/06/2023 09/07/2023 7.00 1
03/06/2023 03/07/2023 13.25 1
09/12/2022 09/12/2022 9.00 1
03/03/2022 03/03/2022 10.25 1
06/14/2021 06/15/2021 9.50 1

Mine Details

MSHA Mine ID1900016
Mine TypeSurface
StatusActive
CommodityStone
SIC DescriptionDimension Stone NEC
Employees4
Days/Week5.0
Hours/Shift8.0
Coordinates42.6444440, -71.4122220
Nearest TownNorth Chelmsford

Frequently Asked Questions

How many MSHA violations does LeMasurier Granite Quarry, Inc. have?

LeMasurier Granite Quarry, Inc. has 62 MSHA violations on record, of which 10 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $7K.

What type of mine is LeMasurier Granite Quarry, Inc.?

LeMasurier Granite Quarry, Inc. is a Surface mine producing Stone, located in North Chelmsford, Middlesex County, MA. It currently has 4 employees.

Has anyone been injured or killed at LeMasurier Granite Quarry, Inc.?

According to MSHA records, LeMasurier Granite Quarry, Inc. has 1 reported accident/injury records and 0 fatalities on file.

Who operates LeMasurier Granite Quarry, Inc.?

LeMasurier Granite Quarry, Inc. is operated by LeMasurier Granite Quarry Inc and controlled by John L Le Masurier; Stephen LeMasurier. MSHA Mine ID: 1900016.