{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4202317","name":"NEAL #1","status":"Abandoned","status_date":"2014-11-17","mine_type":"Underground","coal_metal":"M","commodity":"Gilsonite","state":"UT","county":"Uintah","nearest_town":"Vernal","operator_id":"0129597","operator_name":"Double B & G","controller_id":"0110249","controller_name":"Robert  Davis","district":"C09","office":"Price UT Field Office","employees":0,"latitude":40.455556,"longitude":-109.528611},"coverage":{"contributingSources":10,"registeredSources":20,"sourceRows":182},"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":"4202317","name":"NEAL #1"},"operator":{"type":"operator","id":"0129597","name":"Double B & G"},"controller":{"type":"controller","id":"0110249","name":"Robert  Davis"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M01010","name":"Gordon S  Ziegler Jr"},"object":{"type":"mine","id":"4202317","name":"NEAL #1"},"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":"4202317|M01010|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L01159","name":"Ziegler Chemical & Mineral Corp"},"object":{"type":"mine","id":"4202317","name":"NEAL #1"},"validFrom":"2001-04-01","validTo":"2014-04-29","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202317|L01159|2001-04-01|2014-04-29"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M01010","name":"Gordon S  Ziegler Jr"},"object":{"type":"operator","id":"L01159","name":"Ziegler Chemical & Mineral Corp"},"validFrom":"2001-04-01","validTo":"2014-04-29","current":false,"derived":true,"evidenceMineId":"4202317","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202317|L01159|2001-04-01|M01010|1950-01-01|116436"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0110249","name":"Robert  Davis et al"},"object":{"type":"mine","id":"4202317","name":"NEAL #1"},"validFrom":"2013-05-28","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202317|0110249|2013-05-28|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0129597","name":"Double B & G"},"object":{"type":"mine","id":"4202317","name":"NEAL #1"},"validFrom":"2014-04-30","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202317|0129597|2014-04-30|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0110249","name":"Robert  Davis et al"},"object":{"type":"operator","id":"0129597","name":"Double B & G"},"validFrom":"2014-04-30","validTo":null,"current":true,"derived":true,"evidenceMineId":"4202317","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202317|0129597|2014-04-30|0110249|2013-05-28|20157"}}],"coverage":{"historyRecords":2,"edgeCount":6,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-accidents","name":"Accident, Injuries, and Illnesses","domains":["safety","contractors"],"products":["incident trends","severity rates","equipment patterns","peer denominators"],"rowCount":10,"firstDate":"2008-08-19","lastDate":"2010-11-10","metrics":{"daysLost":172,"injuries":10,"fatalities":0,"recentRows":0,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"239841","DOCUMENT_NO":"220103220008","ACCIDENT_DT":"11/10/2010","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Two miners were working ungerground on the mine slope. A miner at the upper portion of the slope attempted to move a 2x8x8 piece of lumber when it slipped from his hands, slid down the slope and struck the miner at the bottom of the slope above the right knee resulting in a bruise.","sourceDate":"2010-11-10"},{"SOURCE_ROW_NUMBER":"11867","DOCUMENT_NO":"220103230011","ACCIDENT_DT":"10/27/2010","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"1","NARRATIVE":"While using chipping hammer a piece of ore flipped up into his eye.","sourceDate":"2010-10-27"},{"SOURCE_ROW_NUMBER":"183881","DOCUMENT_NO":"220103220022","ACCIDENT_DT":"09/09/2010","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"80","NARRATIVE":"Coming down the stairs from pulverizer slipped and while grabbing the hand rail to catch himself from falling it pulled left shoulder.","sourceDate":"2010-09-09"},{"SOURCE_ROW_NUMBER":"200949","DOCUMENT_NO":"220103220020","ACCIDENT_DT":"08/30/2010","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Ingestion of radiations, caustics, toxic and noxious substances","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"2","NARRATIVE":"While in dark mine picked up water bottle and took a drink but bottle was filled with methanol instead of water.","sourceDate":"2010-08-30"},{"SOURCE_ROW_NUMBER":"127725","DOCUMENT_NO":"220101810010","ACCIDENT_DT":"06/27/2010","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Unclassified, insufficient data","OCCUPATION":"Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","DAYS_LOST":"63","NARRATIVE":"Miner was performing regular duties, when he started complaining of pain.","sourceDate":"2010-06-27"},{"SOURCE_ROW_NUMBER":"101940","DOCUMENT_NO":"220101810011","ACCIDENT_DT":"06/13/2010","DEGREE_INJURY":"OCCUPATNAL ILLNESS NOT DEG 1-6","CLASSIFICATION":"DISORDERS (REPEATED TRAUMA)","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Miner was performing regular work duties when he started complaining of pain.","sourceDate":"2010-06-13"},{"SOURCE_ROW_NUMBER":"7536","DOCUMENT_NO":"220101390001","ACCIDENT_DT":"05/13/2010","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","DAYS_LOST":"26","NARRATIVE":"Hammer slid off wall and pulled on right shoulder.","sourceDate":"2010-05-13"},{"SOURCE_ROW_NUMBER":"37651","DOCUMENT_NO":"220101180002","ACCIDENT_DT":"04/23/2010","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Lost his footing while holding airlift pipe. When he fell, he dropped the pipe on his left leg.","sourceDate":"2010-04-23"},{"SOURCE_ROW_NUMBER":"209657","DOCUMENT_NO":"220091030044","ACCIDENT_DT":"03/29/2009","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Foot was stuck between pipe and mine wall went to turn and twisted knee.","sourceDate":"2009-03-29"},{"SOURCE_ROW_NUMBER":"226880","DOCUMENT_NO":"220082390037","ACCIDENT_DT":"08/19/2008","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"FALL OF ROOF OR BACK","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Ledgeman/hand, Quarry man","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Rock fell off wall and hit right hand.","sourceDate":"2008-08-19"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2014-11-17","lastDate":"2014-11-17","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":36,"firstDate":"2006-09-07","lastDate":"2014-08-27","metrics":{"ss":8,"delinquent":36,"recentRows":0,"paidPenalty":4695,"proposedPenalty":4695,"currentAssessment":4695},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2365910","VIOLATION_NO":"8757223","ISSUE_DT":"08/27/2014","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2365909","VIOLATION_NO":"8757222","ISSUE_DT":"08/27/2014","CFR_STANDARD_CD":"57.15030","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2365908","VIOLATION_NO":"8756682","ISSUE_DT":"08/27/2014","CFR_STANDARD_CD":"57.8520","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2365907","VIOLATION_NO":"8756681","ISSUE_DT":"08/27/2014","CFR_STANDARD_CD":"57.11053","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2242962","VIOLATION_NO":"8756965","ISSUE_DT":"05/27/2014","CFR_STANDARD_CD":"57.22313","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"207.00","CURRENT_ASSESSMENT_AMT":"207.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"2226321","VIOLATION_NO":"8594105","ISSUE_DT":"12/10/2013","CFR_STANDARD_CD":"57.22313","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2013-12-10"},{"SOURCE_ROW_NUMBER":"2226320","VIOLATION_NO":"8594104","ISSUE_DT":"12/10/2013","CFR_STANDARD_CD":"57.22313","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2013-12-10"},{"SOURCE_ROW_NUMBER":"2226300","VIOLATION_NO":"8594073","ISSUE_DT":"07/02/2013","CFR_STANDARD_CD":"57.20008(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2013-07-02"},{"SOURCE_ROW_NUMBER":"2226299","VIOLATION_NO":"8594072","ISSUE_DT":"07/02/2013","CFR_STANDARD_CD":"57.19007","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"285.00","CURRENT_ASSESSMENT_AMT":"285.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2013-07-02"},{"SOURCE_ROW_NUMBER":"2226254","VIOLATION_NO":"8594027","ISSUE_DT":"12/05/2012","CFR_STANDARD_CD":"57.14100(d)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-12-05"},{"SOURCE_ROW_NUMBER":"2226253","VIOLATION_NO":"8594026","ISSUE_DT":"12/05/2012","CFR_STANDARD_CD":"57.16002(c)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"285.00","CURRENT_ASSESSMENT_AMT":"285.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-12-05"},{"SOURCE_ROW_NUMBER":"2226252","VIOLATION_NO":"8594025","ISSUE_DT":"12/05/2012","CFR_STANDARD_CD":"57.8525","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-12-05"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":2,"firstDate":"2001-04-01","lastDate":"2014-04-30","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":22,"firstDate":"2006-09-07","lastDate":"2014-08-25","metrics":{"inspectors":27,"recentRows":0,"onSiteHours":145.5,"inspectionHours":364.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"661936","EVENT_NO":"6693017","INSPECTION_BEGIN_DT":"08/25/2014","INSPECTION_END_DT":"08/28/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"58.5","SUM_TOTAL_ON_SITE_HOURS":"15","sourceDate":"2014-08-25"},{"SOURCE_ROW_NUMBER":"240042","EVENT_NO":"6620072","INSPECTION_BEGIN_DT":"05/27/2014","INSPECTION_END_DT":"05/28/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"278736","EVENT_NO":"6611700","INSPECTION_BEGIN_DT":"12/10/2013","INSPECTION_END_DT":"12/11/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"30.5","SUM_TOTAL_ON_SITE_HOURS":"15.5","sourceDate":"2013-12-10"},{"SOURCE_ROW_NUMBER":"695633","EVENT_NO":"6611680","INSPECTION_BEGIN_DT":"07/01/2013","INSPECTION_END_DT":"07/09/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"44.5","SUM_TOTAL_ON_SITE_HOURS":"21.5","sourceDate":"2013-07-01"},{"SOURCE_ROW_NUMBER":"664418","EVENT_NO":"6611649","INSPECTION_BEGIN_DT":"12/03/2012","INSPECTION_END_DT":"12/11/2012","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"37.5","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2012-12-03"},{"SOURCE_ROW_NUMBER":"645351","EVENT_NO":"6611226","INSPECTION_BEGIN_DT":"02/15/2012","INSPECTION_END_DT":"02/15/2012","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.5","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2012-02-15"},{"SOURCE_ROW_NUMBER":"269706","EVENT_NO":"6611222","INSPECTION_BEGIN_DT":"01/19/2012","INSPECTION_END_DT":"01/19/2012","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2012-01-19"},{"SOURCE_ROW_NUMBER":"853055","EVENT_NO":"6556799","INSPECTION_BEGIN_DT":"11/29/2011","INSPECTION_END_DT":"11/30/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2011-11-29"},{"SOURCE_ROW_NUMBER":"284258","EVENT_NO":"6556384","INSPECTION_BEGIN_DT":"08/12/2011","INSPECTION_END_DT":"08/13/2011","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2011-08-12"},{"SOURCE_ROW_NUMBER":"676176","EVENT_NO":"6556378","INSPECTION_BEGIN_DT":"07/20/2011","INSPECTION_END_DT":"07/21/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16.5","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2011-07-20"},{"SOURCE_ROW_NUMBER":"376619","EVENT_NO":"6551535","INSPECTION_BEGIN_DT":"12/14/2010","INSPECTION_END_DT":"12/16/2010","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2010-12-14"},{"SOURCE_ROW_NUMBER":"471287","EVENT_NO":"1111548","INSPECTION_BEGIN_DT":"08/16/2010","INSPECTION_END_DT":"08/16/2010","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".5","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2010-08-16"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":53,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2014-Q3":{"hours":576,"employees":3,"production":0},"2014-Q2":{"hours":900,"employees":3,"production":0},"2014-Q1":{"hours":672,"employees":5,"production":0},"2013-Q4":{"hours":3580,"employees":7,"production":0},"2013-Q3":{"hours":3374,"employees":4,"production":0},"2013-Q2":{"hours":2942,"employees":3,"production":0},"2013-Q1":{"hours":1944,"employees":3,"production":0},"2012-Q4":{"hours":2365,"employees":6,"production":0},"2012-Q2":{"hours":784,"employees":5,"production":0},"2012-Q1":{"hours":2688,"employees":7,"production":0},"2011-Q4":{"hours":3502,"employees":7,"production":0},"2011-Q3":{"hours":4752,"employees":8,"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":18,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2001":{"hours":24,"employees":3,"production":0},"2006":{"hours":821,"employees":2,"production":0},"2007":{"hours":880,"employees":2,"production":0},"2008":{"hours":5320,"employees":5,"production":0},"2009":{"hours":4094,"employees":7,"production":0},"2010":{"hours":12357,"employees":8,"production":0},"2011":{"hours":16542,"employees":8,"production":0},"2012":{"hours":5837,"employees":6,"production":0},"2013":{"hours":11840,"employees":5,"production":0},"2014":{"hours":2148,"employees":3,"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":2,"firstDate":"2010-05-19","lastDate":"2010-05-19","metrics":{"recentRows":0,"actionTaken":2,"maxExposureRatio":0.44,"overExposureLimit":0,"exposureRatioTotal":0.44},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"100490","EVENT_NO":"1111615","SAMPLE_NO":"000000201005060700","SAMPLE_DATE":"05/19/2010","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.29","EXPOSURE_LIMIT":"0002.92","C_OVER_E":"00.44","JOB_CD_DESC":"Miner, Stope","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-05-19"},{"SOURCE_ROW_NUMBER":"100489","EVENT_NO":"1111615","SAMPLE_NO":"000000201005060600","SAMPLE_DATE":"05/19/2010","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Skip Dumper, Toploader, Tipple Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-05-19"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":37,"firstDate":"2006-09-07","lastDate":"2014-08-27","metrics":{"ss":8,"amountDue":4695,"contested":0,"amountPaid":4695,"recentRows":0,"section104d":0,"unterminated":1,"proposedPenalty":4695},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2263487","VIOLATION_NO":"8757223","VIOLATION_ISSUE_DT":"08/27/2014","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/02/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2263486","VIOLATION_NO":"8757222","VIOLATION_ISSUE_DT":"08/27/2014","SIG_SUB":"N","PART_SECTION":"57.15030","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/15/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2263485","VIOLATION_NO":"8756682","VIOLATION_ISSUE_DT":"08/27/2014","SIG_SUB":"N","PART_SECTION":"57.8520","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/17/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2263484","VIOLATION_NO":"8756681","VIOLATION_ISSUE_DT":"08/27/2014","SIG_SUB":"N","PART_SECTION":"57.11053","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/17/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"2263483","VIOLATION_NO":"8756680","VIOLATION_ISSUE_DT":"08/26/2014","PART_SECTION":"57.22313","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"11/17/2014","CONTESTED_IND":"N","sourceDate":"2014-08-26"},{"SOURCE_ROW_NUMBER":"2263475","VIOLATION_NO":"8756965","VIOLATION_ISSUE_DT":"05/27/2014","SIG_SUB":"N","PART_SECTION":"57.22313","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"3","NEGLIGENCE":"HighNegligence","PROPOSED_PENALTY":"207","AMOUNT_DUE":"207","AMOUNT_PAID":"207","CONTESTED_IND":"N","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"2263506","VIOLATION_NO":"8594105","VIOLATION_ISSUE_DT":"12/10/2013","SIG_SUB":"N","PART_SECTION":"57.22313","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"3","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/18/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2013-12-10"},{"SOURCE_ROW_NUMBER":"2263505","VIOLATION_NO":"8594104","VIOLATION_ISSUE_DT":"12/10/2013","SIG_SUB":"N","PART_SECTION":"57.22313","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"3","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/18/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2013-12-10"},{"SOURCE_ROW_NUMBER":"2263477","VIOLATION_NO":"8594073","VIOLATION_ISSUE_DT":"07/02/2013","SIG_SUB":"N","PART_SECTION":"57.20008(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"6","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/09/2013","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2013-07-02"},{"SOURCE_ROW_NUMBER":"2263476","VIOLATION_NO":"8594072","VIOLATION_ISSUE_DT":"07/02/2013","SIG_SUB":"Y","PART_SECTION":"57.19007","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/02/2013","PROPOSED_PENALTY":"285","AMOUNT_DUE":"285","AMOUNT_PAID":"285","CONTESTED_IND":"N","sourceDate":"2013-07-02"},{"SOURCE_ROW_NUMBER":"2263497","VIOLATION_NO":"8594027","VIOLATION_ISSUE_DT":"12/05/2012","SIG_SUB":"N","PART_SECTION":"57.14100(d)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/06/2012","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2012-12-05"},{"SOURCE_ROW_NUMBER":"2263496","VIOLATION_NO":"8594026","VIOLATION_ISSUE_DT":"12/05/2012","SIG_SUB":"Y","PART_SECTION":"57.16002(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/05/2012","PROPOSED_PENALTY":"285","AMOUNT_DUE":"285","AMOUNT_PAID":"285","CONTESTED_IND":"N","sourceDate":"2012-12-05"}]}],"safety":{"href":"/api/v1/mines/4202317/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4202317/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":"Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30","part":"50","subchapter":"I","subpart":"D","id":"50.30","citation":"30 CFR 50.30","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Provision and maintenance of self-rescue devices.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-N/section-57.15030","part":"57","subchapter":"K","subpart":"N","id":"57.15030","citation":"30 CFR 57.15030","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Ventilation plan.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-G/section-57.8520","part":"57","subchapter":"K","subpart":"G","id":"57.8520","citation":"30 CFR 57.8520","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Escape and evacuation plans.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11053","part":"57","subchapter":"K","subpart":"J","id":"57.11053","citation":"30 CFR 57.11053","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Explosion-protection systems (I-C mines).","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-T/section-57.22313","part":"57","subchapter":"K","subpart":"T","id":"57.22313","citation":"30 CFR 57.22313","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":4},{"chapter":"I","heading":"Toilet facilities.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-S/section-57.20008","part":"57","subchapter":"K","subpart":"S","id":"57.20008","citation":"30 CFR 57.20008","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Overtravel and overspeed devices.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-R/section-57.19007","part":"57","subchapter":"K","subpart":"R","id":"57.19007","citation":"30 CFR 57.19007","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Safety defects; examination, correction and records.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14100","part":"57","subchapter":"K","subpart":"M","id":"57.14100","citation":"30 CFR 57.14100","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Bins, hoppers, silos, tanks, and surge piles.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-O/section-57.16002","part":"57","subchapter":"K","subpart":"O","id":"57.16002","citation":"30 CFR 57.16002","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4202317","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}