Portable Hewitt 1
Intermittent
Surface
SandAndGravel
Operator: MR Evans Ground Up Maintenance & Mgmt LLC
Controller: Mark R Evans
Location: Derry, Rockingham County, NH
Employees: 1
70
Violations
14
S&S Violations
0
Accidents
$18K
Penalties
Recent Violations
View all 70 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 08/26/2025 | 50.30(a) | Non-S&S | HighNegligence | $151 |
| 08/26/2025 | 50.30(a) | Non-S&S | HighNegligence | $151 |
| 08/26/2025 | 56.18002(a) | Non-S&S | HighNegligence | $151 |
| 08/26/2025 | 50.30(a) | Non-S&S | HighNegligence | $151 |
| 08/26/2025 | 56.4101 | Non-S&S | ModNegligence | $151 |
| 08/26/2025 | 56.4201(a)(1) | Non-S&S | ModNegligence | $151 |
| 08/26/2025 | 56.14107(a) | Non-S&S | ModNegligence | $151 |
| 10/16/2024 | 56.14131(a) | Non-S&S | LowNegligence | $239 |
| 09/19/2024 | 56.23002(a) | Non-S&S | LowNegligence | $147 |
| 09/18/2024 | 47.41(a) | Non-S&S | LowNegligence | $147 |
| 09/18/2024 | 56.14101(a)(2) | Non-S&S | LowNegligence | $239 |
| 09/18/2024 | 56.12005 | Non-S&S | LowNegligence | $147 |
| 09/18/2024 | 56.11012 | S&S | ModNegligence | $797 |
| 06/30/2024 | 50.30(a) | Non-S&S | ModNegligence | $147 |
| 12/31/2023 | 50.30(a) | Non-S&S | ModNegligence | $221 |
| 09/19/2023 | 56.11001 | Non-S&S | ModNegligence | $155 |
| 09/19/2023 | 56.11001 | S&S | LowNegligence | $518 |
| 09/19/2023 | 56.14103(b) | S&S | ModNegligence | $2,561 |
| 09/19/2023 | 56.14132(a) | Non-S&S | LowNegligence | $232 |
| 09/19/2023 | 56.14132(a) | Non-S&S | ModNegligence | $518 |
Inspections
View all 13 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 08/24/2025 | 08/27/2025 | 14.00 | 1 |
| 10/16/2024 | 10/16/2024 | 4.25 | 1 |
| 10/16/2024 | 10/16/2024 | 4.75 | 2 |
| 09/18/2024 | 09/19/2024 | 15.25 | 1 |
| 10/05/2023 | 10/05/2023 | 2.25 | 1 |
| 09/19/2023 | 09/25/2023 | 16.00 | 1 |
| 05/22/2023 | 05/22/2023 | 4.50 | 1 |
| 08/24/2022 | 09/06/2022 | 9.75 | 1 |
| 08/01/2022 | 08/11/2022 | 64.50 | 2 |
| 07/29/2022 | 07/29/2022 | 1.50 | 1 |
Mine Details
MSHA Mine ID2700515
Mine TypeSurface
StatusIntermittent
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees1
Days/Week5.0
Hours/Shift8.0
Coordinates42.9202780, -71.3652780
Nearest TownDerry
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Frequently Asked Questions
How many MSHA violations does Portable Hewitt 1 have?
Portable Hewitt 1 has 70 MSHA violations on record, of which 14 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $18K.
What type of mine is Portable Hewitt 1?
Portable Hewitt 1 is a Surface mine producing SandAndGravel, located in Derry, Rockingham County, NH. It currently has 1 employees.
Has anyone been injured or killed at Portable Hewitt 1?
According to MSHA records, Portable Hewitt 1 has 0 reported accident/injury records and 0 fatalities on file.
Who operates Portable Hewitt 1?
Portable Hewitt 1 is operated by MR Evans Ground Up Maintenance & Mgmt LLC and controlled by Mark R Evans. MSHA Mine ID: 2700515.