Data / Mines / Illinois / Joliet MI, LLC
Joliet MI, LLC, Will County, Illinois: 86 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Joliet MI, LLC is an active crushed, broken limestone underground mine in Will County, Illinois, operated by Joliet MI, LLC with 7 employees on MSHA's record (mine ID 1103153). Since January 1, 2022 MSHA inspectors issued 86 citations and orders there with $65,187 in proposed penalties, and 1 accident report was filed there, with 1 injury or illness case.
The request: Watch Joliet MI, LLC (MSHA mine ID 1103153) in Will County, Illinois: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 1103153
- Status
- Active since November 14, 2011
- Main commodity
- Crushed, broken limestone
- Mine type
- Underground
- County
- Will County, Illinois
- Nearest town
- Joliet
- Operator
- Joliet MI, LLC
- Employees
- 7
- MSHA field office
- Peru IL Field Office
- Citations and orders since January 1, 2022
- 86
- Significant and substantial
- 15 (17.4%)
- Closure orders
- 1
- High negligence or reckless
- 10
- Proposed penalties
- $65,187
- Amount paid so far
- $65,187
- Inspections
- 33
- Inspector hours on site
- 550
- Citations per inspection
- 2.61 (all mines 2.30)
- Accident reports
- 1
- Injury and illness cases
- 1
- Fatalities
- 0
- Latest MSHA record
- July 10, 2026
- Citations issued to contractors here
- 5 ($6,410 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 | 22 | 1 | $5,119 | 0 |
| 2023 | 44 | 9 | $49,358 | 0 |
| 2024 | 9 | 4 | $8,991 | 1 |
| 2025 | 7 | 0 | $1,057 | 0 |
| 2026 | 4 | 1 | $662 | 0 |
Standards cited most at Joliet MI, LLC
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 57.3200 | Underground metal and nonmetal mines | 12 |
| 30 CFR 57.12004 | Underground metal and nonmetal mines | 7 |
| 30 CFR 57.14100 | Underground metal and nonmetal mines | 5 |
| 30 CFR 57.4201 | Underground metal and nonmetal mines | 4 |
| 30 CFR 57.11002 | Underground metal and nonmetal mines | 3 |
| 30 CFR 57.14109 | Underground metal and nonmetal mines | 3 |
| 30 CFR 57.4131 | Underground metal and nonmetal mines | 3 |
| 30 CFR 57.12028 | Underground metal and nonmetal mines | 3 |
| 30 CFR 57.4200 | Underground metal and nonmetal mines | 3 |
| 30 CFR 57.11053 | Underground metal and nonmetal mines | 2 |
| 30 CFR 57.4460 | Underground metal and nonmetal mines | 2 |
| 30 CFR 57.12032 | Underground metal and nonmetal mines | 2 |
| 30 CFR 57.12013 | Underground metal and nonmetal mines | 2 |
| 30 CFR 57.4102 | Underground metal and nonmetal mines | 2 |
| 30 CFR 57.14207 | Underground metal and nonmetal mines | 2 |
Injury and illness cases at Joliet MI, LLC
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 Joliet MI, LLC describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Powered haulage | 1 |
Equipment named in accident reports at Joliet MI, LLC
| Equipment | Reports |
|---|---|
| Ore haulage trucks - off highway trucks | 1 |
Other open mines in Will County, Illinois
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Amrize Joliet S & G Underground Mine # 1 | Amrize Mid-America Inc. | Will County, IL | Crushed, broken limestone | 40 | 120 |
| Lemont Underground Limestone | Vulcan Construction Materials, LLC | Will County, IL | Crushed, broken limestone | 16 | 82 |
| Romeo Quarry | Heidelberg Materials Midwest Agg, Inc. | Will County, IL | Crushed, broken limestone | 82 | 63 |
| Pit #1 | Boughton Materials of Illinois, LLC | Will County, IL | Crushed, broken limestone | 11 | 50 |
| Laraway Quarry | Vulcan Construction Materials, LLC | Will County, IL | Crushed, broken limestone | 22 | 28 |
| Barbers Corner Quarry | Vulcan Construction Materials, LLC | Will County, IL | Crushed, broken limestone | 20 | 25 |
| Channahon | Im Crushing, LLC | Will County, IL | Construction sand and gravel | 3 | 24 |
| AZ Hard Rock Inc. | AZ Hard Rock Inc. | Will County, IL | Crushed, broken limestone | 1 | 14 |
| Bolingbrook Underground | Vulcan Construction Materials, LLC | Will County, IL | Crushed, broken limestone | 4 | 11 |
| Pit #2 | Boughton Materials of Illinois, LLC | Will County, IL | Crushed, broken limestone | 2 | 4 |
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.