Data / Mines / Minnesota / Henderson Pit 096
Henderson Pit 096: 15 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Henderson Pit 096 is an active construction sand and gravel surface mine in Sibley County, Minnesota, operated by Cemstone Products Company with 2 employees on MSHA's record (mine ID 2103557). Since January 1, 2022 MSHA inspectors issued 15 citations and orders there with $2,495 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.
The request: Watch Henderson Pit 096 (MSHA mine ID 2103557) in Sibley County, Minnesota: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 2103557
- Status
- Active since October 30, 2024
- Main commodity
- Construction sand and gravel
- Mine type
- Surface
- County
- Sibley County, Minnesota
- Nearest town
- Henderson
- Operator
- Cemstone Products Company
- Employees
- 2
- MSHA field office
- Fort Dodge IA Field Office
- Citations and orders since January 1, 2022
- 15
- Significant and substantial
- 2 (13.3%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $2,495
- Amount paid so far
- $2,495
- Inspections
- 7
- Inspector hours on site
- 71
- Citations per inspection
- 2.14 (all mines 2.30)
- Accident reports
- 0
- Injury and illness cases
- 0
- Fatalities
- 0
- Latest MSHA record
- June 4, 2026
- Citations issued to contractors here
- 1 ($147 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 | 2 | 0 | $266 | 0 |
| 2024 | 10 | 2 | $1,776 | 0 |
| 2025 | 2 | 0 | $302 | 0 |
| 2026 | 1 | 0 | $151 | 0 |
Standards cited most at Henderson Pit 096
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 | 4 |
| 30 CFR 50.30 | Reporting of accidents, injuries and illnesses | 2 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12005 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11002 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4104 | Surface metal and nonmetal mines | 1 |
Other open mines in Sibley County, Minnesota
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| 1840WP Portable | Cemstone Products Company | Sibley County, MN | Construction sand and gravel | 2 | 9 |
| Sibley Pit Wash Plant/ Screener | Chard Grading & Excavation LLC | Sibley County, MN | Sand, common | 3 | 6 |
| GT205 Portable Screen | Cemstone Products Company | Sibley County, MN | Construction sand and gravel | 2 | 4 |
| #2 Portable Screen/Cone | Chard Grading & Excavation LLC | Sibley County, MN | Construction sand and gravel | 3 | 3 |
| #72 50 Ve Pioneer Crusher | Wm Mueller & Sons Inc | Sibley County, MN | Construction sand and gravel | 3 | 2 |
| Nagel Pit | High Island Contracting LLC | Sibley County, MN | Construction sand and gravel | 2 | 1 |
| Superior Cone Crusher | Wm Mueller & Sons Inc | Sibley County, MN | Construction sand and gravel | 2 | 0 |
| #3 Portable Screener | Chard Grading & Excavation LLC | Sibley County, MN | Sand, common | 2 | 0 |
| #4 Portable Screener & Wash Plant | Chard Grading & Excavation LLC | Sibley County, MN | Construction sand and gravel | 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.