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Data / Mines / Texas / Heartland Quarries Pit # 2

Heartland Quarries Pit # 2: 62 MSHA citations

Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.

Heartland Quarries Pit # 2 is an active dimension limestone surface mine in Williamson County, Texas, operated by Heartland Quarries, LLC with 8 employees on MSHA's record (mine ID 4104908). Since January 1, 2022 MSHA inspectors issued 62 citations and orders there with $38,942 in proposed penalties, and 2 accident reports were filed there, with 2 injury or illness cases.

The request: Watch Heartland Quarries Pit # 2 (MSHA mine ID 4104908) in Williamson County, Texas: each new citation and each accident report. $10 of work on sign-up, no card.

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MSHA mine ID
4104908
Status
Active since April 25, 2022
Main commodity
Dimension limestone
Mine type
Surface
County
Williamson County, Texas
Nearest town
Jarrell
Operator
Heartland Quarries, LLC
Employees
8
MSHA field office
Dallas TX Field Office
Citations and orders since January 1, 2022
62
Significant and substantial
23 (37.1%)
Closure orders
2
High negligence or reckless
5
Proposed penalties
$38,942
Amount paid so far
$20,661
Inspections
14
Inspector hours on site
104
Citations per inspection
4.43 (all mines 2.30)
Accident reports
2
Injury and illness cases
2
Fatalities
0
Latest MSHA record
August 4, 2026

Citations and injury cases by year

Calendar years since 2022; 2026 runs to the date of the MSHA files.

YearCitations and ordersSignificant and substantialProposed penaltiesInjury and illness cases
20222412$13,2920
202393$5,7120
202411$1471
202571$1,0570
2026216$18,7341

Standards cited most at Heartland Quarries Pit # 2

Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.

StandardWhat the part coversCitations
30 CFR 56.12004Surface metal and nonmetal mines5
30 CFR 56.12032Surface metal and nonmetal mines4
30 CFR 50.30Reporting of accidents, injuries and illnesses3
30 CFR 56.14100Surface metal and nonmetal mines3
30 CFR 56.4201Surface metal and nonmetal mines3
30 CFR 56.4101Surface metal and nonmetal mines3
30 CFR 56.4104Surface metal and nonmetal mines3
30 CFR 56.16006Surface metal and nonmetal mines2
30 CFR 56.14107Surface metal and nonmetal mines2
30 CFR 56.14112Surface metal and nonmetal mines2
30 CFR 47.44Hazard communication2
30 CFR 56.12002Surface metal and nonmetal mines2
30 CFR 56.9301Surface metal and nonmetal mines2
30 CFR 56.18002Surface metal and nonmetal mines2
30 CFR 56.12034Surface metal and nonmetal mines2

Injury and illness cases at Heartland Quarries Pit # 2

Accident reports by degree of injury, as the operator reported them to MSHA.

DegreeCases
Days away from work or restricted activity2

What the accident reports at Heartland Quarries Pit # 2 describe

Accident classification, as MSHA codes the circumstances that contributed most directly.

ClassificationReports
Handling of materials2

Equipment named in accident reports at Heartland Quarries Pit # 2

EquipmentReports
Conveyor1

Other open mines in Williamson County, Texas

MineOperatorCountyMain commodityEmployeesCitations since 2022
Salado USABC3B Salado Operations, LLCWilliamson County, TXDimension stone22148
Georgetown Qy & PltTexas Crushed Stone Company IncWilliamson County, TXCrushed, broken limestone144146
AusTex Aggregates LLCAusTex Aggregates LLCWilliamson County, TXConstruction sand and gravel362
Aguado Stone Inc. -GeorgetownAguado Stone Inc.Williamson County, TXDimension limestone5360
Espinoza Stone Inc. Quarry #3Espinoza Stone Inc.Williamson County, TXDimension stone360
Morgan PitA J Brauer Stone IncWilliamson County, TXDimension limestone4455
America #1Solid Rock Crushing, LLCWilliamson County, TXCrushed, broken limestone452
Jarrell LocationKirby Limestone, LLCWilliamson County, TXDimension stone2350
Cooper StoneBilly Cooper Stone Co. Inc.Williamson County, TXDimension limestone6146
CR 239 QuarryCentral Texas Stone and Aggregate LLCWilliamson County, TXCrushed, broken limestone1046
JGM Aggregates LLCJGM Aggregates, LLCWilliamson County, TXCrushed, broken limestone536
McCar Materials Quarry #1McCar Materials LLCWilliamson County, TXCrushed, broken limestone735
Lithic IndustriesQuality Stone CompanyWilliamson County, TXDimension stone2331
Lone Star Aggregates, FlorenceAsphalt Inc., LLCWilliamson County, TXCrushed, broken limestone530
Resource MaterialsResource Materials LLCWilliamson County, TXCrushed, broken limestone530

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.