{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4609469","name":"Jump Branch Mine No. 1","status":"Abandoned","status_date":"2025-02-05","mine_type":"Underground","coal_metal":"C","commodity":"Coal (Bituminous)","state":"WV","county":"Mcdowell","nearest_town":"Jenkinjones","operator_id":"0152913","operator_name":"Triple 7 Commodities Inc.","controller_id":"0135681","controller_name":"Damian  Caldwell; Michael  Church","district":"C04","office":"Beckley District","employees":0,"latitude":37.296944,"longitude":-81.458056},"coverage":{"contributingSources":3,"registeredSources":20,"sourceRows":6},"relationships":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-13T11:19:05.459773+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"4609469","name":"Jump Branch Mine No. 1"},"operator":{"type":"operator","id":"0152913","name":"Triple 7 Commodities Inc."},"controller":{"type":"controller","id":"0135681","name":"Damian  Caldwell; Michael  Church"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"0103335","name":"Anil  Dang et al"},"object":{"type":"mine","id":"4609469","name":"Jump Branch Mine No. 1"},"validFrom":"2012-02-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0103335|2012-02-28|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0121631","name":"Wellston Coal, LLC"},"object":{"type":"mine","id":"4609469","name":"Jump Branch Mine No. 1"},"validFrom":"2012-12-21","validTo":"2017-11-27","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0121631|2012-12-21|2017-11-27"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0103335","name":"Anil  Dang et al"},"object":{"type":"operator","id":"0121631","name":"Wellston Coal, LLC"},"validFrom":"2012-12-21","validTo":"2017-11-27","current":false,"derived":true,"evidenceMineId":"4609469","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0121631|2012-12-21|0103335|2012-02-28|17806"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0103335","name":"Ronald  Phillips et al"},"object":{"type":"operator","id":"0121631","name":"Wellston Coal, LLC"},"validFrom":"2012-12-21","validTo":"2017-11-27","current":false,"derived":true,"evidenceMineId":"4609469","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0121631|2012-12-21|0103335|2012-02-28|17807"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0135681","name":"Damian  Caldwell et al"},"object":{"type":"mine","id":"4609469","name":"Jump Branch Mine No. 1"},"validFrom":"2017-06-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0135681|2017-06-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0152913","name":"Triple 7 Commodities Inc."},"object":{"type":"mine","id":"4609469","name":"Jump Branch Mine No. 1"},"validFrom":"2017-11-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0152913|2017-11-28|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0135681","name":"Damian  Caldwell et al"},"object":{"type":"operator","id":"0152913","name":"Triple 7 Commodities Inc."},"validFrom":"2017-11-28","validTo":null,"current":true,"derived":true,"evidenceMineId":"4609469","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0152913|2017-11-28|0135681|2017-06-01|27294"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0135681","name":"Michael  Church et al"},"object":{"type":"operator","id":"0152913","name":"Triple 7 Commodities Inc."},"validFrom":"2017-11-28","validTo":null,"current":true,"derived":true,"evidenceMineId":"4609469","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4609469|0152913|2017-11-28|0135681|2017-06-01|27295"}}],"coverage":{"historyRecords":4,"edgeCount":8,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2025-02-05","lastDate":"2025-02-05","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":4,"firstDate":"2012-12-21","lastDate":"2017-11-28","metrics":{"recentRows":0,"currentOperatorTenures":2,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-mines","name":"Mines","domains":["identity","production","logistics"],"products":["mine identity","status","commodity","location","operator and controller"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{},"recentRecords":[]}],"safety":{"href":"/api/v1/mines/4609469/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4609469/silica","description":"Dedicated silica records, measurements, sample status and trends. Defaults to the snapshot year; use year=all for history."},"externalContext":{"eia":null,"title30":{"snapshot":{"chapterCount":6,"featuredSectionCount":100,"latestAmendedOn":"2026-08-14","latestIssueDate":"2026-08-14","partCount":206,"sectionCount":5954,"upToDateAsOf":"2026-08-19"},"regulations":[],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4609469","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}