Data / Mines / Nevada / Amargosa Quarry and Plant

Amargosa Quarry and Plant: 33 MSHA citations

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

Amargosa Quarry and Plant is an active clay, ceramic, refractory mnls. surface mine in Nye County, Nevada, operated by Martin Marietta Materials, Inc. with 47 employees on MSHA's record (mine ID 2601043). Since January 1, 2022 MSHA inspectors issued 33 citations and orders there with $12,061 in proposed penalties, and 6 accident reports were filed there, with 6 injury or illness cases.

The request: Watch Amargosa Quarry and Plant (MSHA mine ID 2601043) in Nye County, Nevada: each new citation and each accident report. $10 of work on sign-up, no card.

SpecStream is the live web data engine for teams and agents. It reads the mine, citation, inspection and accident files that MSHA publishes, and this page is that reading. Ask for the mines of a commodity, state or operator with the operator's headquarters, website and size added from the web, and new mines, new citations and new accident reports arrive in your sheet, CRM, Slack or agent as MSHA posts them.

MSHA mine ID

2601043

Status

Active since January 12, 1974

Main commodity

Clay, ceramic, refractory mnls.

Mine type

Surface

County

Nye County, Nevada

Nearest town

Amargosa Valley

Operator

Martin Marietta Materials, Inc.

Parent company

Martin Marietta Materials Inc

Employees

47

MSHA field office

Henderson NV Field Office

Citations and orders since January 1, 2022

33

Significant and substantial

2 (6.1%)

Closure orders

1

High negligence or reckless

4

Proposed penalties

$12,061

Amount paid so far

$12,061

Inspections

10

Inspector hours on site

111

Citations per inspection

3.30 (all mines 2.30)

Accident reports

6

Injury and illness cases

6

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.

Standards cited most at Amargosa Quarry and Plant

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

Injury and illness cases at Amargosa Quarry and Plant

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

What the accident reports at Amargosa Quarry and Plant describe

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

Equipment named in accident reports at Amargosa Quarry and Plant

Other open mines in Nye 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.