{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3200042","name":"Glenharold Mine","status":"Abandoned","status_date":"1996-09-25","mine_type":"Surface","coal_metal":"C","commodity":"Coal (Lignite)","state":"ND","county":"Mercer","nearest_town":"Stanton","operator_id":"P18013","operator_name":"Basin Cooperative Services","controller_id":"C12594","controller_name":"Basin Electric Power Cooperative","district":"M6","office":"Rapid City SD Field Office","employees":0,"latitude":47.1692,"longitude":-101.301},"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":"3200042","name":"Glenharold Mine"},"operator":{"type":"operator","id":"P18013","name":"Basin Cooperative Services"},"controller":{"type":"controller","id":"C12594","name":"Basin Electric Power Cooperative"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"object":{"type":"mine","id":"3200042","name":"Glenharold Mine"},"validFrom":"1950-01-01","validTo":"1981-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|P00812|1950-01-01|1981-12-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"mine","id":"3200042","name":"Glenharold Mine"},"validFrom":"1950-01-01","validTo":"2013-12-04","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|C00692|1950-01-01|2013-12-04"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"1950-01-01","validTo":"1981-12-31","current":false,"derived":true,"evidenceMineId":"3200042","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|P00812|1950-01-01|C00692|1950-01-01|49066"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P15151","name":"Consolidation Coal Company"},"object":{"type":"mine","id":"3200042","name":"Glenharold Mine"},"validFrom":"1982-01-01","validTo":"1985-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|P15151|1982-01-01|1985-12-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C10920","name":"Consolidation Coal Co & Basin Electric Power Coope"},"object":{"type":"mine","id":"3200042","name":"Glenharold Mine"},"validFrom":"1982-01-01","validTo":"1985-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|C10920|1982-01-01|1985-12-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C10920","name":"Consolidation Coal Co & Basin Electric Power Coope"},"object":{"type":"operator","id":"P15151","name":"Consolidation Coal Company"},"validFrom":"1982-01-01","validTo":"1985-12-31","current":false,"derived":true,"evidenceMineId":"3200042","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|P15151|1982-01-01|C10920|1982-01-01|83142"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P18013","name":"Basin Cooperative Services"},"object":{"type":"mine","id":"3200042","name":"Glenharold Mine"},"validFrom":"1986-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|P18013|1986-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C12594","name":"Basin Electric Power Cooperative"},"object":{"type":"mine","id":"3200042","name":"Glenharold Mine"},"validFrom":"1986-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|C12594|1986-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C12594","name":"Basin Electric Power Cooperative"},"object":{"type":"operator","id":"P18013","name":"Basin Cooperative Services"},"validFrom":"1986-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"3200042","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|P18013|1986-01-01|C12594|1986-01-01|87437"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"mine","id":"3200042","name":"Glenharold Mine"},"validFrom":"2013-12-05","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|C13408|2013-12-05|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C13408","name":"Robert E  Murray"},"object":{"type":"operator","id":"P00812","name":"Consolidation Coal Company"},"validFrom":"2013-12-05","validTo":"1981-12-31","current":false,"derived":true,"evidenceMineId":"3200042","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3200042|P00812|1950-01-01|C13408|2013-12-05|89635"}}],"coverage":{"historyRecords":4,"edgeCount":11,"intervalAnomalies":1,"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":"1996-09-25","lastDate":"1996-09-25","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":"1950-01-01","lastDate":"1986-01-01","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":3},"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/3200042/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3200042/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":"3200042","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}