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Data / Mines / Southwest Ready Mix Inc

Southwest Ready Mix Inc: 1 open mine, 5 MSHA citations

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

Southwest Ready Mix Inc (MSHA operator ID L07350) operates 1 open mine with 4 employees in Colorado, mostly construction sand and gravel. Since January 1, 2022 MSHA inspectors issued it 5 citations and orders with $747 in proposed penalties, and it reported no injury or illness cases. Data from MSHA, November 6, 2026.

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MSHA operator ID
L07350
Open mines
1
Employees at open mines
4
States
Colorado
Parent company
Estate of Henry T. Southway Jr.
Citations and orders since January 1, 2022
5
Significant and substantial
0 (0.0%)
Closure orders
0
High negligence or reckless
0
Proposed penalties
$747
Amount paid so far
$747
Inspections
8
Inspector hours on site
38
Citations per inspection
0.62 (all mines 2.30)
Accident reports
0
Injury and illness cases
0
Fatalities
0
Latest MSHA record
August 11, 2025

Open mines of Southwest Ready Mix Inc

Ranked by citations since January 1, 2022.

MineOperatorCountyMain commodityEmployeesCitations since 2022
Swift PitSouthwest Ready Mix IncAlamosa County, COConstruction sand and gravel45

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
202220$3100
202310$1430
202420$2940

Standards cited most at Southwest Ready Mix Inc

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 50.30Reporting of accidents, injuries and illnesses2
30 CFR 56.11002Surface metal and nonmetal mines1
30 CFR 56.14132Surface metal and nonmetal mines1
30 CFR 56.1000Surface metal and nonmetal mines1

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.