{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3606056","name":"#11 Cleaning Plant","status":"Abandoned","status_date":"2003-06-25","mine_type":"Facility","coal_metal":"C","commodity":"Coal (Bituminous)","state":"PA","county":"Somerset","nearest_town":"Hooversville","operator_id":"P16359","operator_name":"Reitz Coal Company","controller_id":"C11638","controller_name":"Old Devon Inc; S C Coal Corporation","district":"C03","office":"Indiana PA Field Office","employees":0,"latitude":40.149444,"longitude":-78.896944},"coverage":{"contributingSources":5,"registeredSources":20,"sourceRows":17},"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":"3606056","name":"#11 Cleaning Plant"},"operator":{"type":"operator","id":"P16359","name":"Reitz Coal Company"},"controller":{"type":"controller","id":"C11638","name":"Old Devon Inc; S C Coal Corporation"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"C01591","name":"Berwind Corporation"},"object":{"type":"mine","id":"3606056","name":"#11 Cleaning Plant"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3606056|C01591|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P01889","name":"Reitz Coal Company"},"object":{"type":"mine","id":"3606056","name":"#11 Cleaning Plant"},"validFrom":"1976-04-27","validTo":"1983-06-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3606056|P01889|1976-04-27|1983-06-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C01591","name":"Berwind Corporation"},"object":{"type":"operator","id":"P01889","name":"Reitz Coal Company"},"validFrom":"1976-04-27","validTo":"1983-06-30","current":false,"derived":true,"evidenceMineId":"3606056","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3606056|P01889|1976-04-27|C01591|1950-01-01|55152"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P16359","name":"Reitz Coal Company"},"object":{"type":"mine","id":"3606056","name":"#11 Cleaning Plant"},"validFrom":"1983-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3606056|P16359|1983-07-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C11638","name":"S C Coal Corporation et al"},"object":{"type":"mine","id":"3606056","name":"#11 Cleaning Plant"},"validFrom":"1983-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3606056|C11638|1983-07-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C11638","name":"S C Coal Corporation et al"},"object":{"type":"operator","id":"P16359","name":"Reitz Coal Company"},"validFrom":"1983-07-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"3606056","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3606056|P16359|1983-07-01|C11638|1983-07-01|85114"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C11638","name":"Old Devon Inc et al"},"object":{"type":"operator","id":"P16359","name":"Reitz Coal Company"},"validFrom":"1983-07-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"3606056","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3606056|P16359|1983-07-01|C11638|1983-07-01|85115"}}],"coverage":{"historyRecords":3,"edgeCount":7,"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":"2003-06-25","lastDate":"2003-06-25","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":3,"firstDate":"1976-04-27","lastDate":"1983-07-01","metrics":{"recentRows":0,"currentOperatorTenures":2,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":8,"firstDate":"2000-03-30","lastDate":"2003-06-23","metrics":{"inspectors":8,"recentRows":0,"onSiteHours":6.75,"inspectionHours":15.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"411305","EVENT_NO":"4031400","INSPECTION_BEGIN_DT":"06/23/2003","INSPECTION_END_DT":"06/24/2003","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.75","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2003-06-23"},{"SOURCE_ROW_NUMBER":"1140459","EVENT_NO":"4032764","INSPECTION_BEGIN_DT":"03/27/2003","INSPECTION_END_DT":"03/27/2003","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.25","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2003-03-27"},{"SOURCE_ROW_NUMBER":"877540","EVENT_NO":"4038011","INSPECTION_BEGIN_DT":"06/18/2002","INSPECTION_END_DT":"06/18/2002","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2002-06-18"},{"SOURCE_ROW_NUMBER":"788526","EVENT_NO":"4037800","INSPECTION_BEGIN_DT":"03/27/2002","INSPECTION_END_DT":"03/27/2002","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2002-03-27"},{"SOURCE_ROW_NUMBER":"95004","EVENT_NO":"4034801","INSPECTION_BEGIN_DT":"09/26/2001","INSPECTION_END_DT":"09/26/2001","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2001-09-26"},{"SOURCE_ROW_NUMBER":"884436","EVENT_NO":"4034715","INSPECTION_BEGIN_DT":"03/27/2001","INSPECTION_END_DT":"03/27/2001","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".75","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2001-03-27"},{"SOURCE_ROW_NUMBER":"104654","EVENT_NO":"4033982","INSPECTION_BEGIN_DT":"09/28/2000","INSPECTION_END_DT":"09/28/2000","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2000-09-28"},{"SOURCE_ROW_NUMBER":"966066","EVENT_NO":"4033921","INSPECTION_BEGIN_DT":"03/30/2000","INSPECTION_END_DT":"03/31/2000","ACTIVITY_CODE":"CFA","ACTIVITY":"MINE IDLE","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2000-03-30"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":4,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2000-Q2":{"hours":0,"employees":0,"production":0},"2000-Q1":{"hours":0,"employees":0,"production":0}},"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/3606056/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3606056/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":"3606056","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}