Data / Mines / Nevada / Dunphy Mill

Dunphy Mill, Eureka County, Nevada: 3 MSHA citations

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

Dunphy Mill is an active barite barium ore processing facility in Eureka County, Nevada, operated by Halliburton with 5 employees on MSHA's record (mine ID 2600412). Since January 1, 2022 MSHA inspectors issued 3 citations and orders there with $435 in proposed penalties, and 0 accident reports were filed there, with no injury or illness cases.

The request: Watch Dunphy Mill (MSHA mine ID 2600412) in Eureka County, Nevada: each new citation and each accident report. $10 of work on sign-up, no card.

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MSHA mine ID

2600412

Status

Active since December 6, 2021

Main commodity

Barite barium ore

Mine type

Facility

County

Eureka County, Nevada

Nearest town

Battle Mountain

Operator

Halliburton

Parent company

Halliburton Company

Employees

5

MSHA field office

Elko NV Field Office

Citations and orders since January 1, 2022

3

Significant and substantial

0 (0.0%)

Closure orders

0

High negligence or reckless

0

Proposed penalties

$435

Amount paid so far

$435

Inspections

12

Inspector hours on site

47

Citations per inspection

0.25 (all mines 2.30)

Accident reports

0

Injury and illness cases

0

Fatalities

0

Latest MSHA record

August 12, 2026

Citations and injury cases by year

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

Standards cited most at Dunphy Mill

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

Other open mines in Eureka County, Nevada

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.