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 |
