Data / Mines / Ohio / Dingledine Basic Materials, Inc.
Dingledine Basic Materials, Inc.: 6 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Dingledine Basic Materials, Inc. is an intermittent construction sand and gravel surface mine in Butler County, Ohio, operated by Dingledine Basic Materials Inc with 4 employees on MSHA's record (mine ID 3303738). Since January 1, 2022 MSHA inspectors issued 6 citations and orders there with $886 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Dingledine Basic Materials, Inc. (MSHA mine ID 3303738) in Butler County, Ohio: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 3303738
- Status
- Intermittent since February 13, 2024
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Butler County, Ohio
- Nearest town
- Somerville
- Operator
- Dingledine Basic Materials Inc
- Employees
- 4
- MSHA field office
- Lexington KY Field Office
- Citations and orders since January 1, 2022
- 6
- Significant and substantial
- 0 (0.0%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $886
- Amount paid so far
- $886
- Inspections
- 7
- Inspector hours on site
- 66
- Citations per inspection
- 0.86 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- March 17, 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 |
|---|---|---|---|---|
| 2023 | 1 | 0 | $143 | 0 |
| 2024 | 3 | 0 | $441 | 0 |
| 2025 | 2 | 0 | $302 | 0 |
Standards cited most at Dingledine Basic Materials, 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 56.16005 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4402 | Surface metal and nonmetal mines | 1 |
| 30 CFR 46.9 | Training at sand, gravel and surface stone mines | 1 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14207 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12030 | Surface metal and nonmetal mines | 1 |
Other open mines in Butler County, Ohio
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Fairfield Gravel | Martin Marietta Materials, Inc. | Butler County, OH | Construction sand and gravel | 11 | 7 |
| Shamrock Sand & Gravel | Martin Marietta Materials, Inc. | Butler County, OH | Construction sand and gravel | 1 | 1 |
| New Miami Plant | Martin Marietta Materials, Inc. | Butler County, OH | Construction sand and gravel | 1 | 1 |
| MM Sand | K & G Engineering, LLC | Butler County, OH | Crushed, broken limestone | 3 | 0 |
| Lokotrack ST3.8 | Welch Sand & Gravel Inc | Butler County, OH | Construction sand and gravel | 3 | 0 |
| Trenton Franklin Pit | Gravel Depot, LLC | Butler County, OH | Construction sand and gravel | 3 | 0 |
| Ohio District Portable Screen (1900496) | Martin Marietta Materials, Inc. | Butler County, OH | Crushed, broken limestone | 2 | 0 |
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.