Data / Mines / Michigan / Lapeer County
Mines in Lapeer County, Michigan: 18 open mines
MSHA lists 18 open mines in Lapeer County, Michigan, run by 15 operators and employing 43 people. Since January 1, 2022 its inspectors issued 109 citations and orders there with $14,292 in proposed penalties, and operators reported 1 injury or illness case. The operators with the most open mines are Ken Measel Sand & Gravel, Inc; Weber Sand & Gravel Inc; Attica Materials Inc.. Data from MSHA, November 6, 2026.
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- Open mines
- 18
- Operators
- 15
- Employees
- 43
- Intermittent
- 13
- Active
- 5
- Mines run by individuals, counted and not listed
- 1
- Citations and orders since January 1, 2022
- 109
- Significant and substantial
- 11 (10.1%)
- Closure orders
- 2
- High negligence or reckless
- 6
- Proposed penalties
- $14,292
- Amount paid so far
- $14,141
- Inspections
- 126
- Inspector hours on site
- 754
- Citations per inspection
- 0.87 (all mines 2.30)
- Accident reports
- 1
- Injury and illness cases
- 1
- Fatalities
- 0
- Latest MSHA record
- November 5, 2026
Operators with the most open mines in Lapeer County, Michigan
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 |
|---|---|---|---|---|---|
| Ken Measel Sand & Gravel, Inc | 2 | 8 | 22 | $2,753 | 0 |
| Weber Sand & Gravel Inc | 2 | 2 | 11 | $1,747 | 0 |
| Attica Materials Inc. | 2 | 6 | 9 | $894 | 0 |
| Lapeer County Pit | 1 | 2 | 12 | $1,608 | 0 |
| Mark Martin & Sons, Inc. | 1 | 2 | 11 | $1,536 | 0 |
| Mid Michigan Materials Bechtel | 1 | 3 | 11 | $1,577 | 1 |
| Starr Aggregates | 1 | 3 | 8 | $1,190 | 0 |
| Hilltop-Reddog Aggregate LLC | 1 | 1 | 6 | $862 | 0 |
| A & a Aggregates | 1 | 2 | 5 | $286 | 0 |
| Michigan Sand & Gravel | 1 | 3 | 5 | $683 | 0 |
| John R Sand & Gravel Co | 1 | 5 | 2 | $266 | 0 |
| Elba Sand, Inc | 1 | 2 | 1 | $143 | 0 |
| R&M Excavating & Paving Inc | 1 | 1 | 1 | $151 | 0 |
| Summers Road Gravel & Development | 1 | 2 | 1 | $0 | 0 |
Operators with the most citations in Lapeer County, Michigan
Citations and orders issued since January 1, 2022 at their open mines here.
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| Ken Measel Sand & Gravel, Inc | 2 | 8 | 22 | $2,753 | 0 |
| Lapeer County Pit | 1 | 2 | 12 | $1,608 | 0 |
| Weber Sand & Gravel Inc | 2 | 2 | 11 | $1,747 | 0 |
| Mark Martin & Sons, Inc. | 1 | 2 | 11 | $1,536 | 0 |
| Mid Michigan Materials Bechtel | 1 | 3 | 11 | $1,577 | 1 |
| Attica Materials Inc. | 2 | 6 | 9 | $894 | 0 |
| Starr Aggregates | 1 | 3 | 8 | $1,190 | 0 |
| Hilltop-Reddog Aggregate LLC | 1 | 1 | 6 | $862 | 0 |
| A & a Aggregates | 1 | 2 | 5 | $286 | 0 |
| Michigan Sand & Gravel | 1 | 3 | 5 | $683 | 0 |
| John R Sand & Gravel Co | 1 | 5 | 2 | $266 | 0 |
| Elba Sand, Inc | 1 | 2 | 1 | $143 | 0 |
| R&M Excavating & Paving Inc | 1 | 1 | 1 | $151 | 0 |
| Summers Road Gravel & Development | 1 | 2 | 1 | $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 |
|---|---|---|---|---|---|
| Ken Measel Sand & Gravel, Inc #2 | Ken Measel Sand & Gravel, Inc | Lapeer County, MI | Construction sand and gravel | 5 | 15 |
| Lapeer County Pit | Lapeer County Pit | Lapeer County, MI | Construction sand and gravel | 2 | 12 |
| Bechtel Pit | Mid Michigan Materials Bechtel | Lapeer County, MI | Construction sand and gravel | 3 | 11 |
| Mark Martin & Sons, Inc. | Mark Martin & Sons, Inc. | Lapeer County, MI | Construction sand and gravel | 2 | 11 |
| Cedar Rapids 380 | Weber Sand & Gravel Inc | Lapeer County, MI | Construction sand and gravel | 1 | 10 |
| Starr Aggregates | Starr Aggregates | Lapeer County, MI | Construction sand and gravel | 3 | 8 |
| Plant 1 | Ken Measel Sand & Gravel, Inc | Lapeer County, MI | Construction sand and gravel | 3 | 7 |
| Attica Materials #1 | Attica Materials Inc. | Lapeer County, MI | Construction sand and gravel | 3 | 6 |
| Hilltop-Reddog Aggregate | Hilltop-Reddog Aggregate LLC | Lapeer County, MI | Construction sand and gravel | 1 | 6 |
| Walker-Indep Contr B1770 | Michigan Sand & Gravel | Lapeer County, MI | Construction sand and gravel | 3 | 5 |
| Lake Pleasant Pit | A & a Aggregates | Lapeer County, MI | Construction sand and gravel | 2 | 5 |
| Attica Materials #2 | Attica Materials Inc. | Lapeer County, MI | Construction sand and gravel | 3 | 3 |
| Metamora Pit | John R Sand & Gravel Co | Lapeer County, MI | Construction sand and gravel | 5 | 2 |
| Summers Road Gravel & Development | Summers Road Gravel & Development | Lapeer County, MI | Construction sand and gravel | 2 | 1 |
| Elba Sand, Inc | Elba Sand, Inc | Lapeer County, MI | Construction sand and gravel | 2 | 1 |
| VanDyk | Weber Sand & Gravel Inc | Lapeer County, MI | Construction sand and gravel | 1 | 1 |
| R&M Excavating/Sand Pit | R&M Excavating & Paving Inc | Lapeer County, MI | Construction sand and gravel | 1 | 1 |
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 | 31 | 4 | $4,212 | 0 |
| 2023 | 28 | 4 | $4,192 | 0 |
| 2024 | 8 | 0 | $1,176 | 1 |
| 2025 | 22 | 1 | $3,336 | 0 |
| 2026 | 20 | 2 | $1,376 | 0 |
Standards cited most at mines in Lapeer County, Michigan
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 50.30 | Reporting of accidents, injuries and illnesses | 13 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.12008 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.12028 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.11012 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.11002 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.20011 | Surface metal and nonmetal mines | 2 |
Injury and illness cases at mines in Lapeer County, Michigan
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Days away from work or restricted activity | 1 |
What the accident reports at mines in Lapeer County, Michigan describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Falling/sliding/rolling materials | 1 |
Equipment named in accident reports at mines in Lapeer County, Michigan
| Equipment | Reports |
|---|---|
| Front-end loader | 1 |
Updated November 6, 2026. Read from US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets. 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.