Data / Mines / Massachusetts / Norfolk County
Mines in Norfolk County, Massachusetts: 8 open mines
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
MSHA lists 8 open mines in Norfolk County, Massachusetts, run by 7 operators and employing 73 people. Since January 1, 2022 its inspectors issued 157 citations and orders there with $36,110 in proposed penalties, and operators reported 24 injury or illness cases. The operators with the most open mines are S M Lorusso & Sons Inc; Aggregate Industries Northeast Region Inc; Lorusso-Bristol Stone Corporation. Data from MSHA, November 6, 2026.
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- Open mines
- 8
- Operators
- 7
- Employees
- 73
- Active
- 6
- Intermittent
- 2
- Citations and orders since January 1, 2022
- 157
- Significant and substantial
- 20 (12.7%)
- Closure orders
- 3
- High negligence or reckless
- 2
- Proposed penalties
- $36,110
- Amount paid so far
- $29,459
- Inspections
- 75
- Inspector hours on site
- 681
- Citations per inspection
- 2.09 (all mines 2.30)
- Accident reports
- 24
- Injury and illness cases
- 24
- Fatalities
- 0
- Latest MSHA record
- September 17, 2026
Operators with the most open mines in Norfolk County, Massachusetts
Ranked by open mines, then by citations. Sole proprietors and individuals are not listed.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| S M Lorusso & Sons Inc | 2 | 17 | 38 | $7,020 | 14 |
| Aggregate Industries Northeast Region Inc | 1 | 17 | 37 | $9,399 | 0 |
| Lorusso-Bristol Stone Corporation | 1 | 16 | 34 | $9,917 | 9 |
| Lorusso Materials Corp | 1 | 14 | 31 | $7,584 | 1 |
| Tresca Brothers Sand & Gravel Inc | 1 | 5 | 8 | $1,435 | 0 |
| T.L Edwards, Inc. | 1 | 2 | 5 | $755 | 0 |
| Capital Services LLC | 1 | 2 | 4 | $0 | 0 |
Operators with the most citations in Norfolk County, Massachusetts
Citations and orders issued since January 1, 2022 at their open mines here.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| S M Lorusso & Sons Inc | 2 | 17 | 38 | $7,020 | 14 |
| Aggregate Industries Northeast Region Inc | 1 | 17 | 37 | $9,399 | 0 |
| Lorusso-Bristol Stone Corporation | 1 | 16 | 34 | $9,917 | 9 |
| Lorusso Materials Corp | 1 | 14 | 31 | $7,584 | 1 |
| Tresca Brothers Sand & Gravel Inc | 1 | 5 | 8 | $1,435 | 0 |
| T.L Edwards, Inc. | 1 | 2 | 5 | $755 | 0 |
| Capital Services LLC | 1 | 2 | 4 | $0 | 0 |
Mines with the most citations
Open mines, ranked by citations and orders since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Amrize Wrentham Quarry | Aggregate Industries Northeast Region Inc | Norfolk County, MA | Crushed, broken traprock | 17 | 37 |
| Lorusso-Bristol Stone Corporation | Lorusso-Bristol Stone Corporation | Norfolk County, MA | Dimension stone | 16 | 34 |
| Masslite Division | Lorusso Materials Corp | Norfolk County, MA | Common shale | 14 | 31 |
| Wrentham Quarry | S M Lorusso & Sons Inc | Norfolk County, MA | Crushed, broken stone | 12 | 21 |
| West Sand | S M Lorusso & Sons Inc | Norfolk County, MA | Construction sand and gravel | 5 | 17 |
| Tresca Brothers Sand and Gravel, in | Tresca Brothers Sand & Gravel Inc | Norfolk County, MA | Crushed, broken stone | 5 | 8 |
| Wrentham Portable Screen | T.L Edwards, Inc. | Norfolk County, MA | Construction sand and gravel | 2 | 5 |
| Capital Portable #1 | Capital Services LLC | Norfolk County, MA | Crushed, broken limestone | 2 | 4 |
Main commodities
| Main commodity | Open mines | Share |
|---|---|---|
| Crushed, broken stone | 2 | 25% |
| Construction sand and gravel | 2 | 25% |
| Crushed, broken traprock | 1 | 12.5% |
| Common shale | 1 | 12.5% |
| Dimension stone | 1 | 12.5% |
| Crushed, broken limestone | 1 | 12.5% |
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2022 | 21 | 4 | $2,962 | 4 |
| 2023 | 53 | 4 | $10,809 | 2 |
| 2024 | 25 | 3 | $10,398 | 5 |
| 2025 | 29 | 3 | $4,991 | 9 |
| 2026 | 29 | 6 | $6,950 | 4 |
Standards cited most at mines in Norfolk County, Massachusetts
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 18 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 13 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 13 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 10 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 9 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 7 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.11003 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.12068 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.12030 | Surface metal and nonmetal mines | 3 |
Injury and illness cases at mines in Norfolk County, Massachusetts
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Days away from work or restricted activity | 12 |
| No lost time, or an occupational illness | 12 |
What the accident reports at mines in Norfolk County, Massachusetts describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 9 |
| Slip or fall of person | 4 |
| Handtools (nonpowered) | 3 |
| Machinery | 3 |
| Falling/sliding/rolling materials | 1 |
| Powered haulage | 1 |
| Disorders (repeated trauma) | 1 |
| Striking or bumping | 1 |
| Other | 1 |
Equipment named in accident reports at mines in Norfolk County, Massachusetts
| Equipment | Reports |
|---|---|
| Front-end loader | 5 |
| Hand tools (not powered) | 3 |
| Hand tools (powered) | 2 |
| Shovel | 1 |
| Tugger | 1 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.