Key Takeaway
Portable Plant #1 is a intermittent surface mine producing SandAndGravel, located in Meredith, Belknap County, NH. It has 121 violations on record (18 S&S) and $24K in proposed penalties. Operated by Ambrose Bros Inc.
Portable Plant #1
Operator: Ambrose Bros Inc
Controller: Robert P Ambrose; Robert J Ambrose
Location: Meredith, Belknap County, NH
Employees: 2
Recent Violations
View all 121 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 11/02/2023 | 56.4104(b) | Non-S&S | LowNegligence | $143 |
| 11/02/2023 | 56.18002(b) | Non-S&S | ModNegligence | $143 |
| 04/27/2023 | 56.11001 | S&S | LowNegligence | $143 |
| 04/27/2023 | 56.9300(a) | S&S | ModNegligence | $143 |
| 04/13/2022 | 56.14108 | Non-S&S | ModNegligence | $133 |
| 07/28/2021 | 56.18002 | S&S | HighNegligence | $1,089 |
| 07/28/2021 | 56.14107(a) | Non-S&S | HighNegligence | $125 |
| 07/28/2021 | 47.44(b) | Non-S&S | LowNegligence | $125 |
| 07/28/2021 | 56.14131(b) | Non-S&S | LowNegligence | $125 |
| 07/28/2021 | 47.44(b) | Non-S&S | LowNegligence | $125 |
| 07/28/2021 | 56.14101(a)(2) | Non-S&S | LowNegligence | $125 |
| 07/28/2021 | 56.14107(a) | S&S | HighNegligence | $487 |
| 07/28/2021 | 56.12004 | Non-S&S | LowNegligence | $125 |
| 07/28/2021 | 56.12004 | S&S | LowNegligence | $146 |
| 07/21/2020 | 56.14101(a)(2) | Non-S&S | LowNegligence | $123 |
| 08/20/2019 | 56.14100(b) | S&S | ModNegligence | $1,057 |
| 07/17/2019 | 56.12030 | Non-S&S | HighNegligence | $1,577 |
| 06/06/2018 | 50.20-1 | Non-S&S | ModNegligence | $121 |
| 04/17/2018 | 46.7(a) | S&S | ModNegligence | $318 |
| 04/11/2018 | 56.14107(a) | Non-S&S | ModNegligence | $118 |
Accidents & Injuries
View all 1 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 12/05/2017 | FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL | DAYS AWAY FROM WORK ONLY | 120d lost |
Inspections
View all 44 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 08/14/2025 | 08/14/2025 | 2.00 | 1 |
| 11/02/2023 | 11/03/2023 | 9.75 | 1 |
| 04/27/2023 | 04/27/2023 | 9.50 | 1 |
| 04/13/2022 | 04/14/2022 | 16.00 | 1 |
| 08/16/2021 | 08/16/2021 | 4.75 | 1 |
| 07/28/2021 | 07/28/2021 | 13.75 | 1 |
| 07/21/2020 | 07/22/2020 | 21.50 | 1 |
| 04/06/2020 | 04/06/2020 | 5.50 | 1 |
| 11/25/2019 | 11/25/2019 | 1.50 | 1 |
| 08/26/2019 | 08/26/2019 | 4.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Portable Plant #1 have?
Portable Plant #1 has 121 MSHA violations on record, of which 18 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $24K.
What type of mine is Portable Plant #1?
Portable Plant #1 is a Surface mine producing SandAndGravel, located in Meredith, Belknap County, NH. It currently has 2 employees.
Has anyone been injured or killed at Portable Plant #1?
According to MSHA records, Portable Plant #1 has 1 reported accident/injury records and 0 fatalities on file.
Who operates Portable Plant #1?
Portable Plant #1 is operated by Ambrose Bros Inc and controlled by Robert P Ambrose; Robert J Ambrose. MSHA Mine ID: 2700334.