Data / Mines / Rieth-Riley Construction Company Inc
Rieth-Riley Construction Company Inc: 32 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Rieth-Riley Construction Company Inc (MSHA operator ID L01209) operates 9 open mines with 35 employees in Michigan, Indiana, mostly construction sand and gravel. Since January 1, 2022 MSHA inspectors issued it 32 citations and orders with $5,008 in proposed penalties, and it reported 2 injury or illness cases. Data from MSHA, November 6, 2026.
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- MSHA operator ID
- L01209
- Open mines
- 9
- Employees at open mines
- 35
- States
- Michigan, Indiana
- Parent company
- RR Holdco, Inc.
- Citations and orders since January 1, 2022
- 32
- Significant and substantial
- 4 (12.5%)
- Closure orders
- 2
- High negligence or reckless
- 0
- Proposed penalties
- $5,008
- Amount paid so far
- $5,008
- Inspections
- 51
- Inspector hours on site
- 366
- Citations per inspection
- 0.63 (all mines 2.30)
- Accident reports
- 2
- Injury and illness cases
- 2
- Fatalities
- 0
- Latest MSHA record
- November 2, 2026
Open mines of Rieth-Riley Construction Company Inc
Ranked by citations since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| South Bend Sandpit | Rieth-Riley Construction Company Inc | St Joseph County, IN | Construction sand and gravel | 7 | 19 |
| Kasson Sand & Gravel | Rieth-Riley Construction Company Inc | Leelanau County, MI | Construction sand and gravel | 8 | 9 |
| 7912 Bit Split Plant | Rieth-Riley Construction Company Inc | Roscommon County, MI | Construction sand and gravel | 3 | 1 |
| 7914 Impact Plant | Rieth-Riley Construction Company Inc | Charlevoix County, MI | Crushed, broken stone | 3 | 1 |
| Lawton/Delton | Rieth-Riley Construction Company Inc | Kent County, MI | Construction sand and gravel | 3 | 1 |
| 7918 Afton Wash Plant | Rieth-Riley Construction Company Inc | Charlevoix County, MI | Construction sand and gravel | 1 | 1 |
| 721 Screen Plant | Rieth-Riley Construction Company Inc | Charlevoix County, MI | Construction sand and gravel | 4 | 0 |
| 7911 Gravel Plant | Rieth-Riley Construction Company Inc | Charlevoix County, MI | Construction sand and gravel | 3 | 0 |
| 7913 Plant | Rieth-Riley Construction Company Inc | Charlevoix County, MI | Construction sand and gravel | 3 | 0 |
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 | 11 | 3 | $2,011 | 1 |
| 2023 | 3 | 0 | $445 | 1 |
| 2024 | 9 | 1 | $1,327 | 0 |
| 2025 | 2 | 0 | $302 | 0 |
| 2026 | 7 | 0 | $923 | 0 |
Standards cited most at Rieth-Riley Construction Company Inc
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 56.12004 | Surface metal and nonmetal mines | 8 |
| 30 CFR 50.30 | Reporting of accidents, injuries and illnesses | 2 |
| 30 CFR 47.41 | Hazard communication | 2 |
| 30 CFR 46.8 | Training at sand, gravel and surface stone mines | 2 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14205 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 1 |
| 30 CFR 47.44 | Hazard communication | 1 |
| 30 CFR 56.12028 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14103 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4101 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 1 |
Injury and illness cases at Rieth-Riley Construction Company Inc
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| No lost time, or an occupational illness | 2 |
What the accident reports at Rieth-Riley Construction Company Inc describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handtools (nonpowered) | 1 |
| Slip or fall of person | 1 |
Equipment named in accident reports at Rieth-Riley Construction Company Inc
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 1 |
Commodities
| Main commodity | Open mines |
|---|---|
| Construction sand and gravel | 8 |
| Crushed, broken stone | 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.