Data / Mines / Cci (Clyde Companies Inc)
Cci (Clyde Companies Inc): 41 open mines, 492 MSHA citations
Cci (Clyde Companies Inc) (MSHA controller ID M04084) controls 41 open mines through 4 operators, with 268 employees in 6 states, mostly construction sand and gravel. Since January 1, 2022 MSHA issued 492 citations and orders at those mines with $195,219 in proposed penalties, and operators reported 36 injury or illness cases. Data from MSHA, November 6, 2026.
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- MSHA controller ID
- M04084
- Open mines
- 41
- Operators
- 4
- Employees
- 268
- States
- 6
- Citations and orders since January 1, 2022
- 492
- Significant and substantial
- 88 (17.9%)
- Closure orders
- 10
- High negligence or reckless
- 35
- Proposed penalties
- $195,219
- Amount paid so far
- $177,992
- Inspections
- 366
- Inspector hours on site
- 2,439
- Citations per inspection
- 1.34 (all mines 2.30)
- Accident reports
- 37
- Injury and illness cases
- 36
- Fatalities
- 0
- Latest MSHA record
- November 5, 2026
Operators under Cci (Clyde Companies Inc)
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| Sunroc Corporation | 22 | 95 | 207 | $43,405 | 7 |
| Geneva Rock Products Inc | 13 | 144 | 179 | $95,062 | 19 |
| W W Clyde & Co. | 5 | 27 | 82 | $52,289 | 5 |
| Suncore Construction and Materials | 1 | 2 | 24 | $4,463 | 5 |
Mines with the most citations
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Hansen Pit | Geneva Rock Products Inc | Salt Lake County, UT | Construction sand and gravel | 62 | 49 |
| Crushing Plant | W W Clyde & Co. | Navajo County, AZ | Construction sand and gravel | 14 | 37 |
| 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 |
| South Weber Pit | Geneva Rock Products Inc | Davis County, UT | Construction sand and gravel | 12 | 24 |
| 3805 Cone Crushing Plant 209 Pit | Suncore Construction and Materials | Bingham County, ID | Construction sand and gravel | 2 | 24 |
| Mt Jordan Pit | Geneva Rock Products Inc | Salt Lake County, UT | Construction sand and gravel | 22 | 23 |
| Thunder Material Source | W W Clyde & Co. | Navajo County, AZ | Construction sand and gravel | 4 | 23 |
| 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 |
| Salem Pit | Geneva Rock Products Inc | Utah County, UT | Construction sand and gravel | 2 | 17 |
| Black Rock Quarry | Geneva Rock Products Inc | Salt Lake County, UT | Construction sand and gravel | 2 | 16 |
| Pelican Point | Geneva Rock Products Inc | Utah County, UT | Construction sand and gravel | 20 | 14 |
| 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 |
| Bauer Pit | Geneva Rock Products Inc | Tooele County, UT | Construction sand and gravel | 4 | 13 |
| 3848 Cedar Rapids RC2 | Sunroc Corporation | Bingham County, ID | Construction sand and gravel | 2 | 12 |
| 24-1035 | W W Clyde & Co. | Utah County, UT | Construction sand and gravel | 2 | 12 |
| Airport Pit | W W Clyde & Co. | Graham County, AZ | Construction sand and gravel | 4 | 10 |
| 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 |
| Morgan Pit | Geneva Rock Products Inc | Morgan County, UT | Construction sand and gravel | 4 | 7 |
| Veyo Black Cinder Pit | Sunroc Corporation | Washington County, UT | Construction sand and gravel | 6 | 6 |
| Portable, Santaquin Pit | Geneva Rock Products Inc | Utah County, UT | Construction sand and gravel | 6 | 6 |
| West Valley Pit | Geneva Rock Products Inc | Salt Lake County, UT | Construction sand and gravel | 2 | 5 |
| Perry Pit | Geneva Rock Products Inc | Box Elder County, UT | Construction sand and gravel | 2 | 3 |
| Randlett Pit | Sunroc Corporation | Uintah County, UT | Construction sand and gravel | 4 | 2 |
| Chicken Creek Gypsum Mine | Geneva Rock Products Inc | Juab County, UT | Gypsum | 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 |
| 24-1045 | W W Clyde & Co. | Elko County, NV | Construction sand and gravel | 3 | 0 |
| Cedar Valley Pit | Geneva Rock Products Inc | Utah County, UT | Construction sand and gravel | 2 | 0 |
| Collinston Pit | Sunroc Corporation | Box Elder County, UT | Construction sand and gravel | 2 | 0 |
States
Commodities
| Main commodity | Open mines |
|---|---|
| Construction sand and gravel | 39 |
| Sand, common | 1 |
| Gypsum | 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 | 86 | 15 | $40,745 | 12 |
| 2023 | 101 | 26 | $34,758 | 8 |
| 2024 | 80 | 12 | $54,166 | 8 |
| 2025 | 134 | 18 | $30,902 | 4 |
| 2026 | 91 | 17 | $34,648 | 4 |
Standards cited most at mines controlled by Cci (Clyde Companies 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 56.14107 | Surface metal and nonmetal mines | 46 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 38 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 32 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 27 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 23 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 22 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 21 |
| 30 CFR 50.30 | Reporting of accidents, injuries and illnesses | 21 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 20 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 16 |
| 30 CFR 56.12008 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.4101 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 9 |
| 30 CFR 56.11002 | Surface metal and nonmetal mines | 8 |
Injury and illness cases at mines controlled by Cci (Clyde Companies Inc)
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Permanent disability | 1 |
| Days away from work or restricted activity | 15 |
| No lost time, or an occupational illness | 20 |
What the accident reports at mines controlled by Cci (Clyde Companies Inc) describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 11 |
| Handtools (nonpowered) | 8 |
| Slip or fall of person | 6 |
| Powered haulage | 5 |
| Machinery | 5 |
| Other | 1 |
| Stepping or kneeling on object | 1 |
Equipment named in accident reports at mines controlled by Cci (Clyde Companies Inc)
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 8 |
| Hand tools (powered) | 3 |
| Trucks | 2 |
| Conveyor | 1 |
| Raw coal storage | 1 |
| Forklift | 1 |
| Screen | 1 |
| Front-end loader | 1 |
| Shovel | 1 |
| Crusher | 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.