Data / Mines / California / Redding Plant
Redding Plant, Shasta County, California: 222 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Redding Plant is an active cement surface mine in Shasta County, California, operated by CalPortland Company with 73 employees on MSHA's record (mine ID 0400034). Since January 1, 2022 MSHA inspectors issued 222 citations and orders there with $263,822 in proposed penalties, and 17 accident reports were filed there, with 13 injury or illness cases.
The request: Watch Redding Plant (MSHA mine ID 0400034) in Shasta County, California: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 0400034
- Status
- Active since June 6, 2023
- Main commodity
- Cement
- Mine type
- Surface
- County
- Shasta County, California
- Nearest town
- Redding
- Operator
- CalPortland Company
- Parent company
- Taiheiyo Cement Corp
- Employees
- 73
- MSHA field office
- Vacaville CA Field Office
- Citations and orders since January 1, 2022
- 222
- Significant and substantial
- 21 (9.5%)
- Closure orders
- 1
- High negligence or reckless
- 6
- Proposed penalties
- $263,822
- Amount paid so far
- $193,702
- Inspections
- 33
- Inspector hours on site
- 694
- Citations per inspection
- 6.73 (all mines 2.30)
- Accident reports
- 17
- Injury and illness cases
- 13
- Fatalities
- 0
- Latest MSHA record
- September 29, 2026
- Citations issued to contractors here
- 35 ($7,329 proposed)
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 | 63 | 2 | $17,741 | 2 |
| 2023 | 69 | 10 | $67,865 | 4 |
| 2024 | 54 | 6 | $151,480 | 3 |
| 2025 | 4 | 1 | $6,102 | 1 |
| 2026 | 32 | 2 | $20,634 | 3 |
Standards cited most at Redding Plant
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 56.20003 | Surface metal and nonmetal mines | 20 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 18 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 17 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 12 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 12 |
| 30 CFR 56.16001 | Surface metal and nonmetal mines | 10 |
| 30 CFR 56.17001 | Surface metal and nonmetal mines | 9 |
| 30 CFR 56.11027 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.14114 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 5 |
| 30 CFR 47.41 | Hazard communication | 4 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.13001 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.4430 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 4 |
Injury and illness cases at Redding Plant
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Days away from work or restricted activity | 10 |
| No lost time, or an occupational illness | 3 |
What the accident reports at Redding Plant describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Slip or fall of person | 5 |
| Entrapment | 3 |
| Handling of materials | 3 |
| Machinery | 3 |
| Powered haulage | 1 |
| Hoisting | 1 |
| Handtools (nonpowered) | 1 |
Equipment named in accident reports at Redding Plant
| Equipment | Reports |
|---|---|
| Elevator | 4 |
| Front-end loader | 1 |
| Trucks | 1 |
| Gunite machine | 1 |
| Hand tools (powered) | 1 |
| Locomotive | 1 |
| Rock drill | 1 |
| Hand tools (not powered) | 1 |
Other open mines in Shasta County, California
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Dicalite Minerals | Dicalite Minerals LLC | Shasta County, CA | Diatomaceous earth (diatomite) | 53 | 38 |
| Crystal Creek Aggregates | Tullis & Associates Inc | Shasta County, CA | Construction sand and gravel | 4 | 32 |
| Swa @ Mountain Gate Quarry | Stimpel Wiebelhaus Associates Inc. | Shasta County, CA | Crushed, broken stone | 8 | 25 |
| Aggregate Products | Aggregate Products | Shasta County, CA | Construction sand and gravel | 7 | 21 |
| Fawndale Rock & Asphalt | Fawndale Rock & Asphalt | Shasta County, CA | Crushed, broken stone | 7 | 16 |
| Packway Portable | Packway Materials Inc | Shasta County, CA | Sand, industrial | 3 | 13 |
| Twin Mine | Palo Cedro Sand & Gravel LP | Shasta County, CA | Construction sand and gravel | 4 | 9 |
| Washington Mine | French Gulch (Nevada) Mining Corp | Shasta County, CA | Gold ore | 8 | 5 |
| Westside Aggregate | Westside Aggregate | Shasta County, CA | Construction sand and gravel | 4 | 3 |
| Latona Aggregates | Tullis & Associates Inc | Shasta County, CA | Sand, industrial | 3 | 1 |
| Shea Sand & Gravel | J F Shea Company Inc | Shasta County, CA | Construction sand and gravel | 1 | 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.