{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac","status":"Abandoned","status_date":"1994-05-25","mine_type":"Facility","coal_metal":"C","commodity":"Coal (Bituminous)","state":"WV","county":"Randolph","nearest_town":"Elkins","operator_id":"0055797","operator_name":"Carter Roag Coal Company","controller_id":"0085453","controller_name":"Metinvest B V","district":"C03","office":"Bridgeport WV Field Office","employees":0,"latitude":38.932777,"longitude":-79.9925},"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":"2026-10-17T05:35:58.500035+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":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"operator":{"type":"operator","id":"0055797","name":"Carter Roag Coal Company"},"controller":{"type":"controller","id":"0085453","name":"Metinvest B V"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"C06148","name":"Cyprus Amax Minerals Company"},"object":{"type":"mine","id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"validFrom":"1988-02-17","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|C06148|1988-02-17|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P18097","name":"Bentley Coal Company"},"object":{"type":"mine","id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"validFrom":"1988-10-01","validTo":"1993-01-21","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|P18097|1988-10-01|1993-01-21"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C06148","name":"Cyprus Amax Minerals Company"},"object":{"type":"operator","id":"P18097","name":"Bentley Coal Company"},"validFrom":"1988-10-01","validTo":"1993-01-21","current":false,"derived":true,"evidenceMineId":"4607591","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|P18097|1988-10-01|C06148|1988-02-17|71018"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C13783","name":"William E  Nesselrotte"},"object":{"type":"mine","id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"validFrom":"1989-02-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|C13783|1989-02-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P20213","name":"Nesco Inc"},"object":{"type":"mine","id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"validFrom":"1993-01-22","validTo":"2004-10-21","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|P20213|1993-01-22|2004-10-21"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C13783","name":"William E  Nesselrotte"},"object":{"type":"operator","id":"P20213","name":"Nesco Inc"},"validFrom":"1993-01-22","validTo":"2004-10-21","current":false,"derived":true,"evidenceMineId":"4607591","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|P20213|1993-01-22|C13783|1989-02-01|91123"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0055797","name":"Carter Roag Coal Company"},"object":{"type":"mine","id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"validFrom":"2004-10-22","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|0055797|2004-10-22|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00375","name":"United  Company"},"object":{"type":"mine","id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"validFrom":"2004-10-22","validTo":"2009-04-29","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|C00375|2004-10-22|2009-04-29"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00375","name":"United  Company"},"object":{"type":"operator","id":"0055797","name":"Carter Roag Coal Company"},"validFrom":"2004-10-22","validTo":"2009-04-29","current":false,"derived":true,"evidenceMineId":"4607591","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|0055797|2004-10-22|C00375|2004-10-22|46677"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0085453","name":"Metinvest B V"},"object":{"type":"mine","id":"4607591","name":"Jimtown Prep Plant & Refuse Disposal Fac"},"validFrom":"2009-04-30","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|0085453|2009-04-30|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0085453","name":"Metinvest B V"},"object":{"type":"operator","id":"0055797","name":"Carter Roag Coal Company"},"validFrom":"2009-04-30","validTo":null,"current":true,"derived":true,"evidenceMineId":"4607591","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4607591|0055797|2004-10-22|0085453|2009-04-30|13613"}}],"coverage":{"historyRecords":4,"edgeCount":11,"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":"1994-05-25","lastDate":"1994-05-25","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":"1988-10-01","lastDate":"2004-10-22","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/4607591/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4607591/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":"4607591","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}