Key Takeaway
Portable Crusher #1 is a intermittent surface mine producing Stone, located in DUNBARTON, Merrimack County, NH. It has 30 violations on record (3 S&S) and $3K in proposed penalties. Operated by Marcou Construction Company Inc.
Portable Crusher #1
Operator: Marcou Construction Company Inc
Controller: James Marcou
Location: DUNBARTON, Merrimack County, NH
Employees: 5
Recent Violations
View all 30 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/22/2024 | 56.11003 | Non-S&S | LowNegligence | $147 |
| 08/02/2021 | 56.4201(a)(1) | Non-S&S | LowNegligence | $125 |
| 08/02/2021 | 47.44(b) | Non-S&S | LowNegligence | $125 |
| 08/02/2021 | 56.14107(a) | Non-S&S | LowNegligence | $125 |
| 08/02/2021 | 56.4402 | Non-S&S | LowNegligence | $125 |
| 03/24/2020 | 56.12004 | Non-S&S | ModNegligence | $123 |
| 03/24/2020 | 56.14107(a) | Non-S&S | ModNegligence | $123 |
| 07/25/2018 | 56.14107(a) | Non-S&S | ModNegligence | $118 |
| 07/25/2018 | 56.12004 | Non-S&S | ModNegligence | $118 |
| 08/25/2015 | 56.11001 | Non-S&S | ModNegligence | $100 |
| 12/31/2014 | 50.30(a) | Non-S&S | LowNegligence | $100 |
| 12/03/2013 | 56.14130(g) | S&S | ModNegligence | $117 |
| 03/14/2013 | 56.15003 | S&S | ModNegligence | $117 |
| 03/14/2013 | 56.4201(a)(2) | Non-S&S | ModNegligence | $100 |
| 06/30/2011 | 50.30(a) | Non-S&S | ModNegligence | $100 |
| 12/31/2009 | 50.30(a) | Non-S&S | ModNegligence | $100 |
| 09/30/2009 | 50.30(a) | Non-S&S | ModNegligence | $100 |
| 12/21/2004 | 56.12008 | Non-S&S | ModNegligence | $60 |
| 12/23/2003 | 50.30(a) | Non-S&S | ModNegligence | $60 |
| 09/30/2003 | 56.14103(c)(1) | Non-S&S | LowNegligence | $60 |
Inspections
View all 35 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/14/2025 | 10/15/2025 | 7.75 | 1 |
| 05/12/2025 | 05/13/2025 | 11.75 | 1 |
| 03/22/2024 | 03/22/2024 | 8.00 | 1 |
| 05/17/2023 | 05/17/2023 | 1.25 | 1 |
| 11/21/2022 | 11/21/2022 | 3.75 | 1 |
| 03/30/2022 | 03/31/2022 | 10.00 | 1 |
| 08/02/2021 | 08/02/2021 | 10.00 | 1 |
| 03/24/2020 | 03/26/2020 | 20.25 | 1 |
| 08/27/2019 | 08/30/2019 | 22.75 | 1 |
| 07/25/2018 | 08/06/2018 | 20.75 | 2 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Portable Crusher #1 have?
Portable Crusher #1 has 30 MSHA violations on record, of which 3 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $3K.
What type of mine is Portable Crusher #1?
Portable Crusher #1 is a Surface mine producing Stone, located in DUNBARTON, Merrimack County, NH. It currently has 5 employees.
Has anyone been injured or killed at Portable Crusher #1?
According to MSHA records, Portable Crusher #1 has 0 reported accident/injury records and 0 fatalities on file.
Who operates Portable Crusher #1?
Portable Crusher #1 is operated by Marcou Construction Company Inc and controlled by James Marcou. MSHA Mine ID: 2700293.