Key Takeaway
Sandy Ridge Aggregate Plant #9 is a active surface mine producing Stone, located in Philipsburg, Centre County, PA. It has 80 violations on record (19 S&S) and $16K in proposed penalties. Operated by Glenn O Hawbaker Inc.
Sandy Ridge Aggregate Plant #9
Operator: Glenn O Hawbaker Inc
Controller: Daniel R Hawbaker
Location: Philipsburg, Centre County, PA
Employees: 7
Recent Violations
View all 80 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 04/17/2025 | 56.12020 | Non-S&S | ModNegligence | $151 |
| 06/17/2024 | 56.12020 | Non-S&S | ModNegligence | $147 |
| 05/07/2024 | 56.14132(a) | Non-S&S | LowNegligence | $147 |
| 06/28/2023 | 56.12020 | Non-S&S | ModNegligence | $143 |
| 10/26/2021 | 56.12030 | Non-S&S | LowNegligence | $125 |
| 10/25/2021 | 56.14109(a) | Non-S&S | LowNegligence | $125 |
| 09/10/2019 | 56.3131 | S&S | LowNegligence | $123 |
| 09/12/2018 | 56.12030 | Non-S&S | LowNegligence | $118 |
| 09/12/2018 | 56.11009 | Non-S&S | LowNegligence | $118 |
| 04/18/2018 | 56.3200 | Non-S&S | ModNegligence | $118 |
| 04/18/2018 | 56.20003(a) | S&S | ModNegligence | $118 |
| 02/22/2017 | 56.12032 | Non-S&S | ModNegligence | $116 |
| 06/28/2016 | 56.4430(a)(2) | Non-S&S | LowNegligence | $114 |
| 04/21/2015 | Non-S&S | $0 | ||
| 04/21/2015 | 56.15005 | S&S | ModNegligence | $372 |
| 04/10/2014 | 56.20003(a) | Non-S&S | ModNegligence | $100 |
| 01/10/2013 | 47.41(a)(1) | Non-S&S | ModNegligence | $100 |
| 01/09/2013 | 56.14207 | Non-S&S | LowNegligence | $100 |
| 08/29/2012 | 56.12004 | Non-S&S | ModNegligence | $100 |
| 03/08/2012 | 56.14213(a) | Non-S&S | ModNegligence | $100 |
Accidents & Injuries
View all 11 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 12/14/2022 | ELECTRICAL | DAYS AWAY FROM WORK ONLY | 2d lost |
| 08/29/2018 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 10d lost, 94d restricted |
| 08/26/2013 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/21/2013 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 13d lost, 139d restricted |
| 03/12/2008 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/07/2005 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/29/2003 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/22/2002 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 65d lost |
| 10/17/2001 | OTHER | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/08/2000 | POWERED HAULAGE | DAYS RESTRICTED ACTIVITY ONLY | 32d restricted |
Inspections
View all 72 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 12/15/2025 | 01/13/2026 | 34.50 | 1 |
| 09/29/2025 | 09/29/2025 | 19.00 | 2 |
| 04/08/2025 | 05/02/2025 | 34.50 | 1 |
| 10/03/2024 | 10/30/2024 | 35.00 | 1 |
| 09/30/2024 | 09/30/2024 | 14.75 | 2 |
| 05/02/2024 | 06/27/2024 | 66.25 | 1 |
| 10/26/2023 | 11/07/2023 | 24.25 | 1 |
| 08/22/2023 | 08/22/2023 | 14.00 | 1 |
| 06/21/2023 | 07/10/2023 | 39.25 | 1 |
| 02/21/2023 | 02/23/2023 | 12.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Sandy Ridge Aggregate Plant #9 have?
Sandy Ridge Aggregate Plant #9 has 80 MSHA violations on record, of which 19 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $16K.
What type of mine is Sandy Ridge Aggregate Plant #9?
Sandy Ridge Aggregate Plant #9 is a Surface mine producing Stone, located in Philipsburg, Centre County, PA. It currently has 7 employees.
Has anyone been injured or killed at Sandy Ridge Aggregate Plant #9?
According to MSHA records, Sandy Ridge Aggregate Plant #9 has 11 reported accident/injury records and 0 fatalities on file.
Who operates Sandy Ridge Aggregate Plant #9?
Sandy Ridge Aggregate Plant #9 is operated by Glenn O Hawbaker Inc and controlled by Daniel R Hawbaker. MSHA Mine ID: 3608697.