{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4003499","name":"Whitwell Yard Mine","status":"Abandoned","status_date":"2019-01-15","mine_type":"Facility","coal_metal":"M","commodity":"Crushed, Broken Stone NEC","state":"TN","county":"Marion","nearest_town":"Whitwell","operator_id":"0157033","operator_name":"Real Stone Veneers of Tennessee","controller_id":"0140761","controller_name":"Jackie B  Moody","district":"C07","office":"Knoxville TN Field Office","employees":0,"latitude":35.203889,"longitude":-85.515278},"coverage":{"contributingSources":6,"registeredSources":20,"sourceRows":10},"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":"2026-10-17T05:35:58.500035+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":"4003499","name":"Whitwell Yard Mine"},"operator":{"type":"operator","id":"0157033","name":"Real Stone Veneers of Tennessee"},"controller":{"type":"controller","id":"0140761","name":"Jackie B  Moody"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"0140761","name":"Jackie B  Moody"},"object":{"type":"mine","id":"4003499","name":"Whitwell Yard Mine"},"validFrom":"2018-04-12","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4003499|0140761|2018-04-12|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0157033","name":"Real Stone Veneers of Tennessee"},"object":{"type":"mine","id":"4003499","name":"Whitwell Yard Mine"},"validFrom":"2018-08-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4003499|0157033|2018-08-28|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0140761","name":"Jackie B  Moody"},"object":{"type":"operator","id":"0157033","name":"Real Stone Veneers of Tennessee"},"validFrom":"2018-08-28","validTo":null,"current":true,"derived":true,"evidenceMineId":"4003499","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4003499|0157033|2018-08-28|0140761|2018-04-12|28501"}}],"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":"2019-01-15","lastDate":"2019-01-15","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":1,"firstDate":"2018-08-28","lastDate":"2018-08-28","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":1,"firstDate":"2018-12-17","lastDate":"2018-12-17","metrics":{"inspectors":1,"recentRows":0,"onSiteHours":16.5,"inspectionHours":21.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"157116","EVENT_NO":"6844234","INSPECTION_BEGIN_DT":"12/17/2018","INSPECTION_END_DT":"01/07/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"21.25","SUM_TOTAL_ON_SITE_HOURS":"16.5","sourceDate":"2018-12-17"}]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":2,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2018":{"hours":8840,"employees":17,"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-personal-health-samples","name":"Metal and Nonmetal Personal Health Samples","domains":["health","safety"],"products":["personal exposure trend","occupation patterns","analyte coverage"],"rowCount":4,"firstDate":"2018-12-19","lastDate":"2018-12-19","metrics":{"recentRows":0,"actionTaken":4,"maxExposureRatio":0.97,"overExposureLimit":0,"exposureRatioTotal":1.77},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"225425","EVENT_NO":"6844234","SAMPLE_NO":"000000201806881300","SAMPLE_DATE":"12/19/2018","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.19","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-12-19"},{"SOURCE_ROW_NUMBER":"225424","EVENT_NO":"6844234","SAMPLE_NO":"000000201806881200","SAMPLE_DATE":"12/19/2018","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-12-19"},{"SOURCE_ROW_NUMBER":"225056","EVENT_NO":"6844234","SAMPLE_NO":"000000201806881100","SAMPLE_DATE":"12/19/2018","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.40","EXPOSURE_LIMIT":"0000.50","C_OVER_E":"00.80","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-12-19"},{"SOURCE_ROW_NUMBER":"225055","EVENT_NO":"6844234","SAMPLE_NO":"000000201806881000","SAMPLE_DATE":"12/19/2018","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.36","EXPOSURE_LIMIT":"0000.37","C_OVER_E":"00.97","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-12-19"}]}],"safety":{"href":"/api/v1/mines/4003499/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4003499/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":"4003499","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}