{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3609584","name":"Lock 8","status":"Abandoned","status_date":"2014-07-18","mine_type":"Facility","coal_metal":"C","commodity":"Coal (Bituminous)","state":"PA","county":"Fayette","nearest_town":"Point Marion","operator_id":"0086305","operator_name":"Gallatin Fuels Inc","controller_id":"C14692","controller_name":"Joseph P  Tassone","district":"C03","office":"Waynesburg PA Field Office","employees":0,"latitude":39.764722,"longitude":-79.933056},"coverage":{"contributingSources":8,"registeredSources":20,"sourceRows":59},"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":"3609584","name":"Lock 8"},"operator":{"type":"operator","id":"0086305","name":"Gallatin Fuels Inc"},"controller":{"type":"controller","id":"C14692","name":"Joseph P  Tassone"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0086305","name":"Gallatin Fuels Inc"},"object":{"type":"mine","id":"3609584","name":"Lock 8"},"validFrom":"2008-01-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3609584|0086305|2008-01-28|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C14692","name":"Joseph P  Tassone et al"},"object":{"type":"mine","id":"3609584","name":"Lock 8"},"validFrom":"2008-01-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3609584|C14692|2008-01-28|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C14692","name":"Joseph P  Tassone et al"},"object":{"type":"operator","id":"0086305","name":"Gallatin Fuels Inc"},"validFrom":"2008-01-28","validTo":null,"current":true,"derived":true,"evidenceMineId":"3609584","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3609584|0086305|2008-01-28|C14692|2008-01-28|93609"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":"2014-07-18","lastDate":"2014-07-18","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":1,"firstDate":"2009-12-28","lastDate":"2009-12-28","metrics":{"ss":0,"delinquent":1,"recentRows":0,"paidPenalty":100,"proposedPenalty":100,"currentAssessment":100},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1635641","VIOLATION_NO":"7073014","ISSUE_DT":"12/28/2009","CFR_STANDARD_CD":"77.502-2","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2009-12-28"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":1,"firstDate":"2008-01-28","lastDate":"2008-01-28","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":10,"firstDate":"2009-12-28","lastDate":"2014-07-17","metrics":{"inspectors":12,"recentRows":0,"onSiteHours":34.25,"inspectionHours":81.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"623708","EVENT_NO":"6224934","INSPECTION_BEGIN_DT":"07/17/2014","INSPECTION_END_DT":"07/17/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2014-07-17"},{"SOURCE_ROW_NUMBER":"612208","EVENT_NO":"6224021","INSPECTION_BEGIN_DT":"11/19/2013","INSPECTION_END_DT":"11/19/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2013-11-19"},{"SOURCE_ROW_NUMBER":"84596","EVENT_NO":"6221888","INSPECTION_BEGIN_DT":"09/17/2013","INSPECTION_END_DT":"09/17/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2013-09-17"},{"SOURCE_ROW_NUMBER":"1067460","EVENT_NO":"6223446","INSPECTION_BEGIN_DT":"10/31/2012","INSPECTION_END_DT":"10/31/2012","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2012-10-31"},{"SOURCE_ROW_NUMBER":"949233","EVENT_NO":"6223429","INSPECTION_BEGIN_DT":"07/02/2012","INSPECTION_END_DT":"07/02/2012","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2012-07-02"},{"SOURCE_ROW_NUMBER":"1007018","EVENT_NO":"6222835","INSPECTION_BEGIN_DT":"12/01/2011","INSPECTION_END_DT":"12/05/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2011-12-01"},{"SOURCE_ROW_NUMBER":"473535","EVENT_NO":"6222802","INSPECTION_BEGIN_DT":"05/16/2011","INSPECTION_END_DT":"05/16/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2011-05-16"},{"SOURCE_ROW_NUMBER":"554624","EVENT_NO":"6222528","INSPECTION_BEGIN_DT":"01/06/2011","INSPECTION_END_DT":"01/06/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2011-01-06"},{"SOURCE_ROW_NUMBER":"437439","EVENT_NO":"6221840","INSPECTION_BEGIN_DT":"05/20/2010","INSPECTION_END_DT":"05/20/2010","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2010-05-20"},{"SOURCE_ROW_NUMBER":"1078397","EVENT_NO":"6221544","INSPECTION_BEGIN_DT":"12/28/2009","INSPECTION_END_DT":"12/30/2009","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"3","SUM_TOTAL_INSP_HOURS":"20.25","SUM_TOTAL_ON_SITE_HOURS":"9.25","sourceDate":"2009-12-28"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":37,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2014-Q3":{"hours":0,"employees":0,"production":0},"2014-Q2":{"hours":144,"employees":1,"production":0},"2014-Q1":{"hours":112,"employees":1,"production":0},"2013-Q4":{"hours":164,"employees":1,"production":0},"2013-Q3":{"hours":124,"employees":1,"production":0},"2013-Q2":{"hours":140,"employees":1,"production":0},"2013-Q1":{"hours":132,"employees":1,"production":0},"2012-Q4":{"hours":156,"employees":1,"production":0},"2012-Q3":{"hours":132,"employees":1,"production":0},"2012-Q2":{"hours":142,"employees":1,"production":0},"2012-Q1":{"hours":93,"employees":1,"production":0},"2011-Q4":{"hours":167,"employees":1,"production":0}},"recentRecords":[]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":7,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2009":{"hours":96,"employees":1,"production":0},"2010":{"hours":384,"employees":2,"production":0},"2011":{"hours":599,"employees":1,"production":0},"2012":{"hours":523,"employees":1,"production":0},"2013":{"hours":560,"employees":1,"production":0},"2014":{"hours":256,"employees":1,"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":[]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":1,"firstDate":"2009-12-28","lastDate":"2009-12-28","metrics":{"ss":0,"amountDue":100,"contested":0,"amountPaid":100,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":100},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1991921","VIOLATION_NO":"7073014","VIOLATION_ISSUE_DT":"12/28/2009","SIG_SUB":"N","PART_SECTION":"77.502-2","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/30/2009","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2009-12-28"}]}],"safety":{"href":"/api/v1/mines/3609584/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3609584/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":[{"chapter":"I","heading":"Electric equipment; frequency of examination and testing.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-F/section-77.502-2","part":"77","subchapter":"O","subpart":"F","id":"77.502-2","citation":"30 CFR 77.502-2","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","partHeading":"PART 77—MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"3609584","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}