Mining Incidents

I-435 Highway Construction Project Metal/Non-Metal

United Construction Company Inc · Surface
Controlled by Supica J W
Johnson County, KS  ·  Abandoned
MSHA Mine ID: 1401392

MSHA record for I-435 Highway Construction Project (mine ID 1401392). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Ownership history
  1. United Construction Company Inc 1981 to present
Source: MSHA controller and operator history, updated weekly.

I-435 Highway Construction Project sits in Johnson County, Kansas, where the Census mining category is 0.1% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Johnson County, Kansas · Population 614,764
0.1%
Mining share of county employment
$107,261
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.