Data / Mines / Sunroc Corporation
Sunroc Corporation: 22 open mines, 204 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Sunroc Corporation (MSHA operator ID L13932) operates 22 open mines with 95 employees in Utah, Idaho, Wyoming and other states, mostly construction sand and gravel. Since January 1, 2022 MSHA inspectors issued it 204 citations and orders with $49,732 in proposed penalties, and it reported 9 injury or illness cases. Data from MSHA, November 6, 2026.
The request: Watch Sunroc Corporation (MSHA operator ID L13932): each new citation, each accident report and each new mine. $10 of work on sign-up, no card.
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- MSHA operator ID
- L13932
- Open mines
- 22
- Employees at open mines
- 95
- States
- Utah, Idaho, Wyoming, Arizona, Colorado
- Parent company
- Cci (Clyde Companies Inc)
- Citations and orders since January 1, 2022
- 204
- Significant and substantial
- 24 (11.8%)
- Closure orders
- 5
- High negligence or reckless
- 11
- Proposed penalties
- $49,732
- Amount paid so far
- $49,317
- Inspections
- 178
- Inspector hours on site
- 1,024
- Citations per inspection
- 1.15 (all mines 2.30)
- Accident reports
- 9
- Injury and illness cases
- 9
- Fatalities
- 0
- Latest MSHA record
- November 3, 2026
Open mines of Sunroc Corporation
Ranked by citations since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Crusher and Wash Plant 587 | Sunroc Corporation | Bannock County, ID | Construction sand and gravel | 2 | 34 |
| Quality Pit | Sunroc Corporation | Iron County, UT | Construction sand and gravel | 15 | 24 |
| Black Rock Arizona | Sunroc Corporation | Mohave County, AZ | Construction sand and gravel | 5 | 19 |
| Pioneer Trails Pit #565 | Sunroc Corporation | Sweetwater County, WY | Construction sand and gravel | 4 | 17 |
| Dixie River Pit | Sunroc Corporation | Canyon County, ID | Construction sand and gravel | 3 | 14 |
| Ft. Pearce | Sunroc Corporation | Washington County, UT | Construction sand and gravel | 12 | 13 |
| 3848 Cedar Rapids RC2 | Sunroc Corporation | Bingham County, ID | Construction sand and gravel | 2 | 12 |
| Pintura Pit | Sunroc Corporation | Washington County, UT | Construction sand and gravel | 3 | 10 |
| Richfield Pit | Sunroc Corporation | Sevier County, UT | Construction sand and gravel | 2 | 10 |
| Mobile Crusher, 76-4034 | Sunroc Corporation | Sweetwater County, WY | Construction sand and gravel | 3 | 9 |
| Notus Pit Boise River Road | Sunroc Corporation | Ada County, ID | Construction sand and gravel | 5 | 8 |
| Suncore West Colorado | Sunroc Corporation | Mesa County, CO | Construction sand and gravel | 4 | 8 |
| Alpine Crusher and Wash | Sunroc Corporation | Lincoln County, WY | Construction sand and gravel | 6 | 7 |
| Mobile Impact Crusher | Sunroc Corporation | Ada County, ID | Construction sand and gravel | 4 | 7 |
| Veyo Black Cinder Pit | Sunroc Corporation | Washington County, UT | Construction sand and gravel | 6 | 6 |
| Randlett Pit | Sunroc Corporation | Uintah County, UT | Construction sand and gravel | 4 | 2 |
| Sinclair Pit | Sunroc Corporation | Teton County, WY | Construction sand and gravel | 3 | 2 |
| Rawlins Limestone Quarry | Sunroc Corporation | Carbon County, WY | Construction sand and gravel | 2 | 2 |
| Coolidge Pit | Sunroc Corporation | Pinal County, AZ | Sand, common | 4 | 1 |
| Badger Pit | Sunroc Corporation | Ada County, ID | Construction sand and gravel | 2 | 1 |
| Portable Crusher | Sunroc Corporation | Garfield County, UT | Construction sand and gravel | 2 | 1 |
| Collinston Pit | Sunroc Corporation | Box Elder County, UT | Construction sand and gravel | 2 | 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 | 39 | 7 | $15,924 | 2 |
| 2023 | 50 | 9 | $11,455 | 3 |
| 2024 | 27 | 1 | $6,072 | 3 |
| 2025 | 58 | 6 | $10,972 | 1 |
| 2026 | 30 | 1 | $5,309 | 0 |
Standards cited most at Sunroc Corporation
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 56.14107 | Surface metal and nonmetal mines | 19 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 15 |
| 30 CFR 50.30 | Reporting of accidents, injuries and illnesses | 12 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 10 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 10 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 9 |
| 30 CFR 56.12008 | Surface metal and nonmetal mines | 7 |
| 30 CFR 56.4101 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 4 |
| 30 CFR 46.9 | Training at sand, gravel and surface stone mines | 4 |
| 30 CFR 56.12013 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.12028 | Surface metal and nonmetal mines | 3 |
Injury and illness cases at Sunroc Corporation
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Days away from work or restricted activity | 4 |
| No lost time, or an occupational illness | 5 |
What the accident reports at Sunroc Corporation describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 3 |
| Slip or fall of person | 2 |
| Handtools (nonpowered) | 2 |
| Powered haulage | 1 |
| Machinery | 1 |
Equipment named in accident reports at Sunroc Corporation
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 2 |
| Trucks | 1 |
| Shovel | 1 |
| Welding machine | 1 |
Commodities
| Main commodity | Open mines |
|---|---|
| Construction sand and gravel | 21 |
| Sand, common | 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.