MSHA Controller and Operator History
Shows the history of controllers at mining operations and the associations to the operators at those mines. Included are the starting and ending dates for a controller at each mine and the operator history at that mine.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | R/PT1S |
| bureauCode |
[
"000:00"
]
|
| contactPoint |
{
"fn": "Victor Yu",
"@type": "vcard:Contact",
"hasEmail": "mailto:yu.victor@dol.gov"
}
|
| dataQuality |
true
|
| describedBy | https://arlweb.msha.gov/OpenGovernmentData/DataSets/Controller_Operator_History_Definition_File.txt |
| describedByType | text/plain |
| description | Shows the history of controllers at mining operations and the associations to the operators at those mines. Included are the starting and ending dates for a controller at each mine and the operator history at that mine. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Mine Data Retrieval System - Explore MSHA Datasets",
"accessURL": "https://www.msha.gov/mine-data-retrieval-system"
}
]
|
| identifier | MSHA-19-012:030-170 |
| keyword |
[
"MSHA",
"controller id",
"end date",
"mine controller",
"mine id",
"mine operator",
"operator id",
"start date"
]
|
| landingPage | https://www.msha.gov/mine-data-retrieval-system |
| language |
[
"en-US"
]
|
| modified | 2026-03-12T13:02:09.578Z |
| programCode |
[
"000:000"
]
|
| publisher |
{
"name": "Mine Safety and Health Administration",
"@type": "org:Organization",
"subOrganizationOf": {
"name": "Mine Safety and Health Administration",
"@type": "org:Organization"
}
}
|
| rights |
"true"
|
| temporal | 1983-01-01/2026-03-31 |
| title | MSHA Controller and Operator History |
