Data / Mines / Indiana / North Indianapolis Quarry & Mill
North Indianapolis Quarry & Mill: 138 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
North Indianapolis Quarry & Mill is a nonproducing crushed, broken limestone surface mine in Hamilton County, Indiana, operated by Martin Marietta Materials, Inc. with 42 employees on MSHA's record (mine ID 1200002). Since January 1, 2022 MSHA inspectors issued 138 citations and orders there with $193,521 in proposed penalties, and 2 accident reports were filed there, with 1 injury or illness case.
The request: Watch North Indianapolis Quarry & Mill (MSHA mine ID 1200002) in Hamilton County, Indiana: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 1200002
- Status
- NonProducing since August 17, 2026
- Main commodity
- Crushed, broken limestone
- Mine type
- Surface
- County
- Hamilton County, Indiana
- Nearest town
- Indianapolis
- Operator
- Martin Marietta Materials, Inc.
- Parent company
- Martin Marietta Materials Inc
- Employees
- 42
- MSHA field office
- Mooresville in Field Office
- Citations and orders since January 1, 2022
- 138
- Significant and substantial
- 49 (35.5%)
- Closure orders
- 2
- High negligence or reckless
- 13
- Proposed penalties
- $193,521
- Amount paid so far
- $111,598
- Inspections
- 29
- Inspector hours on site
- 354
- Citations per inspection
- 4.76 (all mines 2.30)
- Accident reports
- 2
- Injury and illness cases
- 1
- Fatalities
- 0
- Latest MSHA record
- August 17, 2026
- Citations issued to contractors here
- 32 ($14,050 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 | 18 | 8 | $11,099 | 0 |
| 2023 | 14 | 8 | $33,028 | 0 |
| 2024 | 75 | 23 | $129,748 | 0 |
| 2025 | 9 | 0 | $3,891 | 0 |
| 2026 | 22 | 10 | $15,755 | 1 |
Standards cited most at North Indianapolis Quarry & Mill
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 56.20003 | Surface metal and nonmetal mines | 26 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 17 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 12 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.18002 | Surface metal and nonmetal mines | 9 |
| 30 CFR 56.14207 | Surface metal and nonmetal mines | 6 |
| 30 CFR 56.9300 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 4 |
| 30 CFR 56.4101 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.4201 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.11002 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.16005 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.20011 | Surface metal and nonmetal mines | 2 |
Injury and illness cases at North Indianapolis Quarry & Mill
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 North Indianapolis Quarry & Mill describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Machinery | 1 |
| Inundation | 1 |
Equipment named in accident reports at North Indianapolis Quarry & Mill
| Equipment | Reports |
|---|---|
| Hand tools (powered) | 1 |
Other open mines in Hamilton County, Indiana
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Noblesville Stone | Martin Marietta Materials, Inc. | Hamilton County, IN | Crushed, broken limestone | 35 | 87 |
| North Indianapolis Underground Quarry | Martin Marietta Materials, Inc. | Hamilton County, IN | Crushed, broken limestone | 1 | 56 |
| Fall Creek Sand & Gravel | Imi Aggregates LLC | Hamilton County, IN | Construction sand and gravel | 13 | 50 |
| Imi Stony Creek Stone Co | Imi Aggregates LLC | Hamilton County, IN | Crushed, broken limestone | 25 | 38 |
| Beaver Gravel Corporation | Beaver Gravel Corp | Hamilton County, IN | Construction sand and gravel | 20 | 32 |
| Noblesville Sand & Gravel | Martin Marietta Materials, Inc. | Hamilton County, IN | Construction sand and gravel | 12 | 8 |
| Carmel Sand & Gravel | Martin Marietta Materials, Inc. | Hamilton County, IN | Construction sand and gravel | 8 | 7 |
| Strawtown Eller Road | Beaver Gravel Corp | Hamilton County, IN | Crushed, broken limestone | 2 | 3 |
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.