Data / Mines / Oregon / RiverBend Materials Corvallis
RiverBend Materials Corvallis: 7 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
RiverBend Materials Corvallis is an active construction sand and gravel surface mine in Benton County, Oregon, operated by Central Pre-Mix Concrete Co. with 10 employees on MSHA's record (mine ID 3502705). Since January 1, 2022 MSHA inspectors issued 7 citations and orders there with $1,093 in proposed penalties, and 1 accident report was filed there, with 1 injury or illness case.
The request: Watch RiverBend Materials Corvallis (MSHA mine ID 3502705) in Benton County, Oregon: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 3502705
- Status
- Active since April 3, 1990
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Benton County, Oregon
- Nearest town
- Corvalis
- Operator
- Central Pre-Mix Concrete Co.
- Parent company
- CRH PLC
- Employees
- 10
- MSHA field office
- Albany Or Field Office
- Citations and orders since January 1, 2022
- 7
- Significant and substantial
- 0 (0.0%)
- Closure orders
- 1
- High negligence or reckless
- 0
- Proposed penalties
- $1,093
- Amount paid so far
- $1,093
- Inspections
- 10
- Inspector hours on site
- 48
- Citations per inspection
- 0.70 (all mines 2.30)
- Accident reports
- 1
- Injury and illness cases
- 1
- Fatalities
- 0
- Latest MSHA record
- April 8, 2026
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 | 1 | 0 | $133 | 0 |
| 2023 | 1 | 0 | $143 | 0 |
| 2024 | 3 | 0 | $515 | 0 |
| 2025 | 2 | 0 | $302 | 1 |
Standards cited most at RiverBend Materials Corvallis
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 56.14112 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.11002 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 1 |
| 30 CFR 46.7 | Training at sand, gravel and surface stone mines | 1 |
Injury and illness cases at RiverBend Materials Corvallis
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 RiverBend Materials Corvallis describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 1 |
Other open mines in Benton County, Oregon
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Alsea Quarries | Alsea Quarries 1 LLC | Benton County, OR | Crushed, broken traprock | 3 | 12 |
| Fisher Island Plant | Knife River Corporation Northwest | Benton County, OR | Crushed, broken traprock | 15 | 7 |
| Portable #2 | Stokes Crushing LLC | Benton County, OR | Crushed, broken stone | 2 | 4 |
| Rogue Portable #7 | Knife River Corporation Northwest | Benton County, OR | Crushed, broken stone | 2 | 2 |
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.