Data / Mines / Iowa / Linn County Sand
Linn County Sand, Linn County, Iowa: 1 MSHA citation
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Linn County Sand is an active construction sand and gravel surface mine in Linn County, Iowa, operated by Martin Marietta Materials, Inc. with 1 employee on MSHA's record (mine ID 1302208). Since January 1, 2022 MSHA inspectors issued 1 citation and orders there with $143 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Linn County Sand (MSHA mine ID 1302208) in Linn County, Iowa: each new citation and each accident report. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads the mine, citation, inspection and accident files that MSHA publishes, and this page is that reading. Ask for the mines of a commodity, state or operator with the operator's headquarters, website and size added from the web, and new mines, new citations and new accident reports arrive in your sheet, CRM, Slack or agent as MSHA posts them.
- MSHA mine ID
- 1302208
- Status
- Active since December 8, 2011
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Linn County, Iowa
- Nearest town
- Cedar Rapids
- Operator
- Martin Marietta Materials, Inc.
- Parent company
- Martin Marietta Materials Inc
- Employees
- 1
- MSHA field office
- Fort Dodge IA Field Office
- Citations and orders since January 1, 2022
- 1
- Significant and substantial
- 0 (0.0%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $143
- Amount paid so far
- $143
- Inspections
- 9
- Inspector hours on site
- 43
- Citations per inspection
- 0.11 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- June 5, 2026
- Citations issued to contractors here
- 3 ($432 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 | 1 | 0 | $143 | 0 |
Standards cited most at Linn County Sand
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 56.13011 | Surface metal and nonmetal mines | 1 |
Other open mines in Linn County, Iowa
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Stationary Crushing Dept 405 | Wendling Quarries Inc | Linn County, IA | Crushed, broken limestone | 12 | 25 |
| Blairsferry Dredge Dept. 487 | Wendling Quarries Inc | Linn County, IA | Construction sand and gravel | 2 | 23 |
| Specialty Products Dept. 482 | Wendling Quarries Inc | Linn County, IA | Construction sand and gravel | 5 | 18 |
| Lee Crawford Qy CO | Lee Crawford Quarry Company | Linn County, IA | Crushed, broken limestone | 23 | 14 |
| Stationary Wash Dept 473 | Wendling Quarries Inc | Linn County, IA | Crushed, broken limestone | 1 | 9 |
| Cedar Rapids Quarry | Martin Marietta Materials, Inc. | Linn County, IA | Crushed, broken limestone | 15 | 2 |
| Portable Track Crusher #6 | C.J. Moyna & Sons LLC | Linn County, IA | Crushed, broken limestone | 3 | 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.