{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4002218","name":"Lloyd No 3","status":"Abandoned and Sealed","status_date":"1982-09-29","mine_type":"Underground","coal_metal":"C","commodity":"Coal (Bituminous)","state":"TN","county":"Anderson","nearest_town":"Briceville","operator_id":"P12281","operator_name":"Williams Coal Corp","controller_id":"C09093","controller_name":"Phillips Billy A","district":"C07","office":"Barbourville KY Field Office","employees":0,"latitude":36.1603,"longitude":-84.2586},"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":"4002218","name":"Lloyd No 3"},"operator":{"type":"operator","id":"P12281","name":"Williams Coal Corp"},"controller":{"type":"controller","id":"C09093","name":"Phillips Billy A"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"P06139","name":"E & V Coal Corp"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1977-04-01","validTo":"1978-10-19","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P06139|1977-04-01|1978-10-19"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C01766","name":"Phillips Earl"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1977-04-01","validTo":"1978-10-19","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|C01766|1977-04-01|1978-10-19"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C01766","name":"Phillips Earl"},"object":{"type":"operator","id":"P06139","name":"E & V Coal Corp"},"validFrom":"1977-04-01","validTo":"1978-10-19","current":false,"derived":true,"evidenceMineId":"4002218","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P06139|1977-04-01|C01766|1977-04-01|55827"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C03292","name":"Williams James"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1978-06-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|C03292|1978-06-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P08692","name":"Williams Coal Corp"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1978-10-20","validTo":"1981-06-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P08692|1978-10-20|1981-06-15"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C03292","name":"Williams James"},"object":{"type":"operator","id":"P08692","name":"Williams Coal Corp"},"validFrom":"1978-10-20","validTo":"1981-06-15","current":false,"derived":true,"evidenceMineId":"4002218","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P08692|1978-10-20|C03292|1978-06-01|62413"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P11915","name":"Williams Coal Corp"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1981-06-16","validTo":"1981-09-06","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P11915|1981-06-16|1981-09-06"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C06505","name":"Lloyd Lonnie"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1981-06-16","validTo":"1981-09-06","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|C06505|1981-06-16|1981-09-06"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C06505","name":"Lloyd Lonnie"},"object":{"type":"operator","id":"P11915","name":"Williams Coal Corp"},"validFrom":"1981-06-16","validTo":"1981-09-06","current":false,"derived":true,"evidenceMineId":"4002218","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P11915|1981-06-16|C06505|1981-06-16|72004"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P12281","name":"Williams Coal Corp"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1981-09-07","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P12281|1981-09-07|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C09093","name":"Phillips Billy A"},"object":{"type":"mine","id":"4002218","name":"Lloyd No 3"},"validFrom":"1981-09-07","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|C09093|1981-09-07|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C09093","name":"Phillips Billy A"},"object":{"type":"operator","id":"P12281","name":"Williams Coal Corp"},"validFrom":"1981-09-07","validTo":null,"current":true,"derived":true,"evidenceMineId":"4002218","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4002218|P12281|1981-09-07|C09093|1981-09-07|78871"}}],"coverage":{"historyRecords":4,"edgeCount":12,"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":"1982-09-29","lastDate":"1982-09-29","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":"1977-04-01","lastDate":"1981-09-07","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/4002218/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4002218/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":"4002218","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}