Keating Quarry and Mill
Intermittent
Surface
Stone
Operator: P J Keating Company
Controller: CRH PLC
Location: Lunenberg, Worcester County, MA
Employees: 28
193
Violations
12
S&S Violations
17
Accidents
$94K
Penalties
Recent Violations
View all 193 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/27/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 03/27/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 03/27/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 03/27/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 03/26/2025 | 46.8(c) | S&S | ModNegligence | $320 |
| 03/26/2025 | 46.9(b)(5) | Non-S&S | ModNegligence | $151 |
| 08/28/2024 | 56.16006 | Non-S&S | LowNegligence | $221 |
| 08/28/2024 | 56.23002(a) | Non-S&S | ModNegligence | $6,374 |
| 08/27/2024 | 56.4102 | Non-S&S | ModNegligence | $492 |
| 08/27/2024 | 56.11001 | Non-S&S | ModNegligence | $492 |
| 12/31/2023 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 09/30/2023 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 06/30/2023 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 05/15/2023 | 56.20003(a) | Non-S&S | LowNegligence | $143 |
| 05/15/2023 | 56.12004 | Non-S&S | LowNegligence | $232 |
| 05/15/2023 | 56.20003(a) | Non-S&S | LowNegligence | $143 |
| 05/15/2023 | 56.11002 | Non-S&S | LowNegligence | $232 |
| 05/12/2023 | 56.14100(b) | Non-S&S | LowNegligence | $143 |
| 05/12/2023 | 56.12004 | Non-S&S | LowNegligence | $143 |
| 05/12/2023 | 47.41(a) | Non-S&S | LowNegligence | $143 |
Accidents & Injuries
View all 17 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/02/2026 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | None |
| 09/22/2025 | POWERED HAULAGE | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 06/13/2025 | EXPLODING VESSELS UNDER PRESSURE | DAYS AWAY FROM WORK ONLY | None |
| 05/01/2025 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 3d lost, 4d restricted |
| 08/25/2019 | OTHER | DAYS RESTRICTED ACTIVITY ONLY | 1d restricted |
| 01/13/2015 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/12/2013 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/23/2012 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 07/08/2011 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 95d lost |
| 08/23/2005 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 62 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/26/2025 | 03/27/2025 | 25.00 | 1 |
| 08/26/2024 | 08/29/2024 | 32.50 | 1 |
| 05/22/2024 | 05/22/2024 | 2.25 | 1 |
| 02/01/2024 | 02/01/2024 | 11.50 | 1 |
| 05/17/2023 | 05/17/2023 | 3.25 | 1 |
| 05/12/2023 | 05/16/2023 | 39.75 | 1 |
| 02/21/2023 | 02/25/2023 | 29.25 | 1 |
| 01/09/2023 | 01/17/2023 | 10.50 | 1 |
| 08/18/2022 | 08/18/2022 | 6.50 | 1 |
| 06/26/2022 | 07/15/2022 | 149.75 | 2 |
Mine Details
MSHA Mine ID1900075
Mine TypeSurface
StatusIntermittent
CommodityStone
SIC DescriptionCrushed, Broken Traprock
Employees28
Days/Week6.0
Hours/Shift11.0
Coordinates42.5386110, -71.6913890
Nearest TownLunenberg
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Frequently Asked Questions
How many MSHA violations does Keating Quarry and Mill have?
Keating Quarry and Mill has 193 MSHA violations on record, of which 12 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $94K.
What type of mine is Keating Quarry and Mill?
Keating Quarry and Mill is a Surface mine producing Stone, located in Lunenberg, Worcester County, MA. It currently has 28 employees.
Has anyone been injured or killed at Keating Quarry and Mill?
According to MSHA records, Keating Quarry and Mill has 17 reported accident/injury records and 0 fatalities on file.
Who operates Keating Quarry and Mill?
Keating Quarry and Mill is operated by P J Keating Company and controlled by CRH PLC. MSHA Mine ID: 1900075.