{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4605243","name":"Plant No 2","status":"Abandoned and Sealed","status_date":"1994-04-28","mine_type":"Underground","coal_metal":"C","commodity":"Coal (Bituminous)","state":"WV","county":"Braxton","nearest_town":"Sutton","operator_id":"P24023","operator_name":"Coastal Coal-West Virginia Llc","controller_id":"C01883","controller_name":"El Paso Energy Corp","district":"C03","office":"Bridgeport WV Field Office","employees":0,"latitude":38.5983,"longitude":-80.5864},"coverage":{"contributingSources":3,"registeredSources":20,"sourceRows":7},"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":"4605243","name":"Plant No 2"},"operator":{"type":"operator","id":"P24023","name":"Coastal Coal-West Virginia Llc"},"controller":{"type":"controller","id":"C01883","name":"El Paso Energy Corp"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"P04060","name":"Clarion Coal Company"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1976-07-01","validTo":"1978-05-16","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P04060|1976-07-01|1978-05-16"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C03344","name":"Robertson C D"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1976-07-01","validTo":"1978-05-16","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|C03344|1976-07-01|1978-05-16"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C03344","name":"Robertson C D"},"object":{"type":"operator","id":"P04060","name":"Clarion Coal Company"},"validFrom":"1976-07-01","validTo":"1978-05-16","current":false,"derived":true,"evidenceMineId":"4605243","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P04060|1976-07-01|C03344|1976-07-01|62543"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P08659","name":"Wolf Creek Coal Company Inc"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1978-05-17","validTo":"1979-09-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P08659|1978-05-17|1979-09-26"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00006","name":"B Ray  Thompson"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1978-05-17","validTo":"1979-09-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|C00006|1978-05-17|1979-09-26"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00006","name":"B Ray  Thompson"},"object":{"type":"operator","id":"P08659","name":"Wolf Creek Coal Company Inc"},"validFrom":"1978-05-17","validTo":"1979-09-26","current":false,"derived":true,"evidenceMineId":"4605243","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P08659|1978-05-17|C00006|1978-05-17|43169"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P18174","name":"Oneida Coal Company Inc"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1979-09-27","validTo":"1992-02-27","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P18174|1979-09-27|1992-02-27"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C01767","name":"Sunoco, Inc."},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1979-09-27","validTo":"1992-02-27","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|C01767|1979-09-27|1992-02-27"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C01767","name":"Sunoco, Inc."},"object":{"type":"operator","id":"P18174","name":"Oneida Coal Company Inc"},"validFrom":"1979-09-27","validTo":"1992-02-27","current":false,"derived":true,"evidenceMineId":"4605243","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P18174|1979-09-27|C01767|1979-09-27|55829"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C01883","name":"El Paso Energy Corp"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1979-10-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|C01883|1979-10-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P21861","name":"Oneida Coal Company Inc"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1992-02-28","validTo":"1995-12-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P21861|1992-02-28|1995-12-14"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1992-02-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|C13408|1992-02-28|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"operator","id":"P21861","name":"Oneida Coal Company Inc"},"validFrom":"1992-02-28","validTo":"1995-12-14","current":false,"derived":true,"evidenceMineId":"4605243","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P21861|1992-02-28|C13408|1992-02-28|89537"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P24023","name":"Coastal Coal-West Virginia Llc"},"object":{"type":"mine","id":"4605243","name":"Plant No 2"},"validFrom":"1995-12-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P24023|1995-12-15|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C01883","name":"El Paso Energy Corp"},"object":{"type":"operator","id":"P24023","name":"Coastal Coal-West Virginia Llc"},"validFrom":"1995-12-15","validTo":null,"current":true,"derived":true,"evidenceMineId":"4605243","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4605243|P24023|1995-12-15|C01883|1979-10-01|56578"}}],"coverage":{"historyRecords":5,"edgeCount":15,"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":"1994-04-28","lastDate":"1994-04-28","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":5,"firstDate":"1976-07-01","lastDate":"1995-12-15","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":4},"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/4605243/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4605243/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":"4605243","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}