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Data / Mines / Utah / Highland Pit

Highland Pit, Utah County, Utah: 39 MSHA citations

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

Highland Pit is an active construction sand and gravel surface mine in Utah County, Utah, operated by Arizona Materials with 10 employees on MSHA's record (mine ID 4200941). Since January 1, 2022 MSHA inspectors issued 39 citations and orders there with $27,016 in proposed penalties, and 4 accident reports were filed there, with 3 injury or illness cases.

The request: Watch Highland Pit (MSHA mine ID 4200941) in Utah County, Utah: each new citation and each accident report. $10 of work on sign-up, no card.

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MSHA mine ID
4200941
Status
Active since September 23, 1985
Main commodity
Construction sand and gravel
Mine type
Surface
County
Utah County, Utah
Nearest town
Highland
Operator
Arizona Materials
Parent company
Summit Materials LLC
Employees
10
MSHA field office
Salt Lake City UT Field Office
Citations and orders since January 1, 2022
39
Significant and substantial
8 (20.5%)
Closure orders
0
High negligence or reckless
2
Proposed penalties
$27,016
Amount paid so far
$27,016
Inspections
16
Inspector hours on site
131
Citations per inspection
2.44 (all mines 2.30)
Accident reports
4
Injury and illness cases
3
Fatalities
0
Latest MSHA record
April 27, 2026
Citations issued to contractors here
9 ($2,228 proposed)

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
202273$3,7690
202392$5,2720
202440$1,3331
2025133$11,4970
202660$5,1452

Standards cited most at Highland Pit

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 56.14107Surface metal and nonmetal mines9
30 CFR 56.12004Surface metal and nonmetal mines5
30 CFR 56.20003Surface metal and nonmetal mines4
30 CFR 56.14100Surface metal and nonmetal mines3
30 CFR 56.4201Surface metal and nonmetal mines3
30 CFR 56.11001Surface metal and nonmetal mines2
30 CFR 47.41Hazard communication2
30 CFR 56.12032Surface metal and nonmetal mines2
30 CFR 56.4402Surface metal and nonmetal mines1
30 CFR 56.4200Surface metal and nonmetal mines1
30 CFR 56.17001Surface metal and nonmetal mines1
30 CFR 41.12Notice of legal identity1
30 CFR 56.20010Surface metal and nonmetal mines1
30 CFR 56.14112Surface metal and nonmetal mines1
30 CFR 56.14130Surface metal and nonmetal mines1

Injury and illness cases at Highland Pit

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

DegreeCases
Days away from work or restricted activity1
No lost time, or an occupational illness2

What the accident reports at Highland Pit describe

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

ClassificationReports
Handtools (nonpowered)1
Inundation1
Machinery1
Handling of materials1

Equipment named in accident reports at Highland Pit

EquipmentReports
Hand tools (not powered)1
Crusher1

Other open mines in Utah County, Utah

MineOperatorCountyMain commodityEmployeesCitations since 2022
TrixieTintic Consolidated Metals LLCUtah County, UTGold ore70125
South PelicanCMC Rock, LLCUtah County, UTConstruction sand and gravel2197
Talons CoveTM Crushing, LLCUtah County, UTConstruction sand and gravel1561
Portable, Crushing Plant/AMI ThunderbirdKenny Seng Construction, Inc.Utah County, UTConstruction sand and gravel761
Ekins #2Maverick Crushing, LLCUtah County, UTConstruction sand and gravel259
Gray Cliffs PortableS & L IncUtah County, UTConstruction sand and gravel254
Bluffdale PitArizona MaterialsUtah County, UTConstruction sand and gravel352
BenjaminArizona MaterialsUtah County, UTConstruction sand and gravel624
Keigley QuarryStaker & Parson CompaniesUtah County, UTCrushed, broken stone2217
Salem PitGeneva Rock Products IncUtah County, UTConstruction sand and gravel217
Pelican PointGeneva Rock Products IncUtah County, UTConstruction sand and gravel2014
Rocky Ridge PitVanCon, Inc.Utah County, UTConstruction sand and gravel214
Cedar Fort QuarryCMC Rock, LLCUtah County, UTConstruction sand and gravel213
24-1035W W Clyde & Co.Utah County, UTConstruction sand and gravel212
West MountainCMC Rock, LLCUtah County, UTConstruction sand and gravel212

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.