Data / Mines / Iowa / Portable Crushing Dept 437
Portable Crushing Dept 437: 9 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Portable Crushing Dept 437 is an active crushed, broken limestone surface mine in Benton County, Iowa, operated by Wendling Quarries Inc with 5 employees on MSHA's record (mine ID 1302070). Since January 1, 2022 MSHA inspectors issued 9 citations and orders there with $1,335 in proposed penalties, and 1 accident report was filed there, with 1 injury or illness case.
The request: Watch Portable Crushing Dept 437 (MSHA mine ID 1302070) in Benton County, Iowa: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 1302070
- Status
- Active since February 12, 2026
- Main commodity
- Crushed, broken limestone
- Mine type
- Surface
- County
- Benton County, Iowa
- Nearest town
- Vinton
- Operator
- Wendling Quarries Inc
- Parent company
- Manaco Corporation
- Employees
- 5
- MSHA field office
- Fort Dodge IA Field Office
- Citations and orders since January 1, 2022
- 9
- Significant and substantial
- 0 (0.0%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $1,335
- Amount paid so far
- $1,335
- Inspections
- 7
- Inspector hours on site
- 54
- Citations per inspection
- 1.29 (all mines 2.30)
- Accident reports
- 1
- Injury and illness cases
- 1
- Fatalities
- 0
- Latest MSHA record
- October 14, 2026
- Citations issued to contractors here
- 1 ($151 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 |
|---|---|---|---|---|
| 2023 | 2 | 0 | $286 | 1 |
| 2024 | 2 | 0 | $294 | 0 |
| 2025 | 4 | 0 | $604 | 0 |
| 2026 | 1 | 0 | $151 | 0 |
Standards cited most at Portable Crushing Dept 437
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 | 3 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.11002 | Surface metal and nonmetal mines | 2 |
| 30 CFR 46.9 | Training at sand, gravel and surface stone mines | 1 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 1 |
Injury and illness cases at Portable Crushing Dept 437
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| No lost time, or an occupational illness | 1 |
What the accident reports at Portable Crushing Dept 437 describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Slip or fall of person | 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.