{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4202502","name":"David L. Murray Trust","status":"Intermittent","status_date":"2022-08-08","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"UT","county":"Uintah","nearest_town":"LaPoint","operator_id":"0125814","operator_name":"David L. Murray Trust","controller_id":"0107001","controller_name":"David L Murray Trust","district":"C09","office":"Price UT Field Office","employees":2,"latitude":40.389444,"longitude":-109.8425},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":333},"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":"4202502","name":"David L. Murray Trust"},"operator":{"type":"operator","id":"0125814","name":"David L. Murray Trust"},"controller":{"type":"controller","id":"0107001","name":"David L Murray Trust"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0089144","name":"David L Murray"},"object":{"type":"mine","id":"4202502","name":"David L. Murray Trust"},"validFrom":"2008-04-22","validTo":"2011-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202502|0089144|2008-04-22|2011-12-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0074851","name":"David L  Murray"},"object":{"type":"mine","id":"4202502","name":"David L. Murray Trust"},"validFrom":"2008-04-22","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202502|0074851|2008-04-22|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0074851","name":"David L  Murray"},"object":{"type":"operator","id":"0089144","name":"David L Murray"},"validFrom":"2008-04-22","validTo":"2011-12-31","current":false,"derived":true,"evidenceMineId":"4202502","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202502|0089144|2008-04-22|0074851|2008-04-22|11679"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0125814","name":"David L. Murray Trust"},"object":{"type":"mine","id":"4202502","name":"David L. Murray Trust"},"validFrom":"2012-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202502|0125814|2012-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0107001","name":"David L Murray Trust"},"object":{"type":"mine","id":"4202502","name":"David L. Murray Trust"},"validFrom":"2012-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202502|0107001|2012-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0107001","name":"David L Murray Trust"},"object":{"type":"operator","id":"0125814","name":"David L. Murray Trust"},"validFrom":"2012-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4202502","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202502|0125814|2012-01-01|0107001|2012-01-01|19022"}}],"coverage":{"historyRecords":2,"edgeCount":6,"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":"2022-08-08","lastDate":"2022-08-08","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":66,"firstDate":"2008-04-22","lastDate":"2026-03-17","metrics":{"ss":18,"delinquent":50,"recentRows":21,"paidPenalty":15940,"proposedPenalty":15940,"currentAssessment":15940},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3034580","VIOLATION_NO":"5039071","ISSUE_DT":"03/17/2026","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"3034579","VIOLATION_NO":"5039070","ISSUE_DT":"03/17/2026","CFR_STANDARD_CD":"56.9300(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"3034578","VIOLATION_NO":"5039069","ISSUE_DT":"03/17/2026","CFR_STANDARD_CD":"56.9300(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"2136267","VIOLATION_NO":"9822127","ISSUE_DT":"03/18/2025","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"398.00","CURRENT_ASSESSMENT_AMT":"398.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-03-18"},{"SOURCE_ROW_NUMBER":"2136266","VIOLATION_NO":"9822126","ISSUE_DT":"03/18/2025","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"398.00","CURRENT_ASSESSMENT_AMT":"398.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-03-18"},{"SOURCE_ROW_NUMBER":"2136265","VIOLATION_NO":"6590199","ISSUE_DT":"08/15/2024","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"161.00","CURRENT_ASSESSMENT_AMT":"161.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2136264","VIOLATION_NO":"6590198","ISSUE_DT":"08/15/2024","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"161.00","CURRENT_ASSESSMENT_AMT":"161.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2136263","VIOLATION_NO":"6590197","ISSUE_DT":"08/15/2024","CFR_STANDARD_CD":"56.14112(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"535.00","CURRENT_ASSESSMENT_AMT":"535.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2136262","VIOLATION_NO":"6590196","ISSUE_DT":"08/15/2024","CFR_STANDARD_CD":"56.14112(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1188.00","CURRENT_ASSESSMENT_AMT":"1188.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2136261","VIOLATION_NO":"6590195","ISSUE_DT":"08/15/2024","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2644.00","CURRENT_ASSESSMENT_AMT":"2644.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2136260","VIOLATION_NO":"6590194","ISSUE_DT":"08/15/2024","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"535.00","CURRENT_ASSESSMENT_AMT":"535.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2763366","VIOLATION_NO":"9475732","ISSUE_DT":"08/24/2023","CFR_STANDARD_CD":"56.14103(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-08-24"}]},{"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":"2008-04-22","lastDate":"2012-01-01","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":28,"firstDate":"2008-04-22","lastDate":"2026-05-18","metrics":{"inspectors":29,"recentRows":6,"onSiteHours":171,"inspectionHours":366.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"300477","EVENT_NO":"F03ADA3","INSPECTION_BEGIN_DT":"05/18/2026","INSPECTION_END_DT":"05/19/2026","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.5","SUM_TOTAL_ON_SITE_HOURS":"12.5","sourceDate":"2026-05-18"},{"SOURCE_ROW_NUMBER":"792862","EVENT_NO":"F03ADA0","INSPECTION_BEGIN_DT":"03/16/2026","INSPECTION_END_DT":"03/26/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"22","SUM_TOTAL_ON_SITE_HOURS":"8.75","sourceDate":"2026-03-16"},{"SOURCE_ROW_NUMBER":"425220","EVENT_NO":"6559763","INSPECTION_BEGIN_DT":"03/17/2025","INSPECTION_END_DT":"03/24/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.25","SUM_TOTAL_ON_SITE_HOURS":"5.75","sourceDate":"2025-03-17"},{"SOURCE_ROW_NUMBER":"801493","EVENT_NO":"6559762","INSPECTION_BEGIN_DT":"08/12/2024","INSPECTION_END_DT":"08/21/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2024-08-12"},{"SOURCE_ROW_NUMBER":"527011","EVENT_NO":"6943791","INSPECTION_BEGIN_DT":"09/14/2023","INSPECTION_END_DT":"09/15/2023","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2023-09-14"},{"SOURCE_ROW_NUMBER":"765186","EVENT_NO":"6944113","INSPECTION_BEGIN_DT":"08/24/2023","INSPECTION_END_DT":"09/01/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2023-08-24"},{"SOURCE_ROW_NUMBER":"432694","EVENT_NO":"6790705","INSPECTION_BEGIN_DT":"11/29/2018","INSPECTION_END_DT":"11/29/2018","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2018-11-29"},{"SOURCE_ROW_NUMBER":"1160742","EVENT_NO":"6781398","INSPECTION_BEGIN_DT":"10/30/2018","INSPECTION_END_DT":"10/31/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22.5","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2018-10-30"},{"SOURCE_ROW_NUMBER":"905291","EVENT_NO":"6781520","INSPECTION_BEGIN_DT":"04/10/2018","INSPECTION_END_DT":"04/12/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23","SUM_TOTAL_ON_SITE_HOURS":"9","sourceDate":"2018-04-10"},{"SOURCE_ROW_NUMBER":"118328","EVENT_NO":"6772097","INSPECTION_BEGIN_DT":"10/12/2017","INSPECTION_END_DT":"10/31/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"26.75","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2017-10-12"},{"SOURCE_ROW_NUMBER":"996484","EVENT_NO":"6697682","INSPECTION_BEGIN_DT":"10/18/2016","INSPECTION_END_DT":"10/18/2016","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.75","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2016-10-18"},{"SOURCE_ROW_NUMBER":"587580","EVENT_NO":"6697680","INSPECTION_BEGIN_DT":"10/12/2016","INSPECTION_END_DT":"10/13/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.5","SUM_TOTAL_ON_SITE_HOURS":"6.5","sourceDate":"2016-10-12"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":138,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":629,"employees":1,"production":0},"2026-Q1":{"hours":596,"employees":1,"production":0},"2025-Q4":{"hours":1242,"employees":2,"production":0},"2025-Q3":{"hours":1678,"employees":3,"production":0},"2025-Q2":{"hours":2148,"employees":3,"production":0},"2025-Q1":{"hours":1556,"employees":3,"production":0},"2024-Q4":{"hours":1267,"employees":2,"production":0},"2024-Q3":{"hours":1568,"employees":2,"production":0},"2024-Q2":{"hours":1464,"employees":2,"production":0},"2024-Q1":{"hours":917,"employees":3,"production":0},"2023-Q4":{"hours":941,"employees":2,"production":0},"2023-Q3":{"hours":519,"employees":3,"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":21,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2015":{"hours":4492,"employees":2,"production":0},"2016":{"hours":3401,"employees":2,"production":0},"2017":{"hours":5983,"employees":3,"production":0},"2018":{"hours":7800,"employees":3,"production":0},"2019":{"hours":671,"employees":1,"production":0},"2022":{"hours":1478,"employees":1,"production":0},"2023":{"hours":1460,"employees":3,"production":0},"2024":{"hours":5216,"employees":2,"production":0},"2025":{"hours":6624,"employees":3,"production":0},"2026":{"hours":1225,"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-personal-health-samples","name":"Metal and Nonmetal Personal Health Samples","domains":["health","safety"],"products":["personal exposure trend","occupation patterns","analyte coverage"],"rowCount":10,"firstDate":"2010-04-27","lastDate":"2026-05-19","metrics":{"recentRows":3,"actionTaken":10,"maxExposureRatio":2.33,"overExposureLimit":1,"exposureRatioTotal":3.39},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"310213","EVENT_NO":"F03ADA3","SAMPLE_NO":"000000202602082900","SAMPLE_DATE":"05/19/2026","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":"2026-05-19"},{"SOURCE_ROW_NUMBER":"278663","EVENT_NO":"6944113","SAMPLE_NO":"000000202303699300","SAMPLE_DATE":"08/24/2023","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":"2023-08-24"},{"SOURCE_ROW_NUMBER":"278662","EVENT_NO":"6944113","SAMPLE_NO":"000000202303699200","SAMPLE_DATE":"08/24/2023","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-08-24"},{"SOURCE_ROW_NUMBER":"224468","EVENT_NO":"6781398","SAMPLE_NO":"000000201805939600","SAMPLE_DATE":"10/31/2018","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":"2018-10-31"},{"SOURCE_ROW_NUMBER":"224467","EVENT_NO":"6781398","SAMPLE_NO":"000000201805939500","SAMPLE_DATE":"10/31/2018","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":"2018-10-31"},{"SOURCE_ROW_NUMBER":"179719","EVENT_NO":"6693339","SAMPLE_NO":"000000201504849300","SAMPLE_DATE":"05/06/2015","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":"2015-05-06"},{"SOURCE_ROW_NUMBER":"179718","EVENT_NO":"6693339","SAMPLE_NO":"000000201504849200","SAMPLE_DATE":"05/06/2015","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-05-06"},{"SOURCE_ROW_NUMBER":"100994","EVENT_NO":"1111526","SAMPLE_NO":"000000201006401000","SAMPLE_DATE":"07/07/2010","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.15","EXPOSURE_LIMIT":"0000.33","C_OVER_E":"00.45","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"CITATION/ORDER TERMINATED","sourceDate":"2010-07-07"},{"SOURCE_ROW_NUMBER":"112322","EVENT_NO":"1111510","SAMPLE_NO":"000000201004019100","SAMPLE_DATE":"04/27/2010","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.22","EXPOSURE_LIMIT":"0000.36","C_OVER_E":"00.61","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-04-27"},{"SOURCE_ROW_NUMBER":"112321","EVENT_NO":"1111510","SAMPLE_NO":"000000201004019000","SAMPLE_DATE":"04/27/2010","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.35","EXPOSURE_LIMIT":"0000.15","C_OVER_E":"02.33","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"CITATION/ORDER ISSUED","sourceDate":"2010-04-27"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":66,"firstDate":"2008-04-22","lastDate":"2026-03-17","metrics":{"ss":18,"amountDue":15940,"contested":0,"amountPaid":15940,"recentRows":21,"section104d":0,"unterminated":0,"proposedPenalty":15940},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2269273","VIOLATION_NO":"5039071","VIOLATION_ISSUE_DT":"03/17/2026","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/24/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"2269272","VIOLATION_NO":"5039070","VIOLATION_ISSUE_DT":"03/17/2026","SIG_SUB":"N","PART_SECTION":"56.9300(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"03/17/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"2269271","VIOLATION_NO":"5039069","VIOLATION_ISSUE_DT":"03/17/2026","SIG_SUB":"N","PART_SECTION":"56.9300(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/17/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"2269275","VIOLATION_NO":"9822127","VIOLATION_ISSUE_DT":"03/18/2025","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/19/2025","PROPOSED_PENALTY":"398","AMOUNT_DUE":"398","AMOUNT_PAID":"398","CONTESTED_IND":"N","sourceDate":"2025-03-18"},{"SOURCE_ROW_NUMBER":"2269274","VIOLATION_NO":"9822126","VIOLATION_ISSUE_DT":"03/18/2025","SIG_SUB":"Y","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/19/2025","PROPOSED_PENALTY":"398","AMOUNT_DUE":"398","AMOUNT_PAID":"398","CONTESTED_IND":"N","sourceDate":"2025-03-18"},{"SOURCE_ROW_NUMBER":"2269313","VIOLATION_NO":"6590199","VIOLATION_ISSUE_DT":"08/15/2024","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2024","PROPOSED_PENALTY":"161","AMOUNT_DUE":"161","AMOUNT_PAID":"161","CONTESTED_IND":"N","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2269312","VIOLATION_NO":"6590198","VIOLATION_ISSUE_DT":"08/15/2024","SIG_SUB":"N","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2024","PROPOSED_PENALTY":"161","AMOUNT_DUE":"161","AMOUNT_PAID":"161","CONTESTED_IND":"N","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2269311","VIOLATION_NO":"6590197","VIOLATION_ISSUE_DT":"08/15/2024","SIG_SUB":"N","PART_SECTION":"56.14112(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2024","PROPOSED_PENALTY":"535","AMOUNT_DUE":"535","AMOUNT_PAID":"535","CONTESTED_IND":"N","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2269310","VIOLATION_NO":"6590196","VIOLATION_ISSUE_DT":"08/15/2024","SIG_SUB":"Y","PART_SECTION":"56.14112(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2024","PROPOSED_PENALTY":"1188","AMOUNT_DUE":"1188","AMOUNT_PAID":"1188","CONTESTED_IND":"N","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2269309","VIOLATION_NO":"6590195","VIOLATION_ISSUE_DT":"08/15/2024","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2024","PROPOSED_PENALTY":"2644","AMOUNT_DUE":"2644","AMOUNT_PAID":"2644","CONTESTED_IND":"N","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2269308","VIOLATION_NO":"6590194","VIOLATION_ISSUE_DT":"08/15/2024","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2024","PROPOSED_PENALTY":"535","AMOUNT_DUE":"535","AMOUNT_PAID":"535","CONTESTED_IND":"N","sourceDate":"2024-08-15"},{"SOURCE_ROW_NUMBER":"2269323","VIOLATION_NO":"9475732","VIOLATION_ISSUE_DT":"08/24/2023","SIG_SUB":"N","PART_SECTION":"56.14103(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/14/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-08-24"}]}],"safety":{"href":"/api/v1/mines/4202502/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4202502/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":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300","part":"56","subchapter":"K","subpart":"H","id":"56.9300","citation":"30 CFR 56.9300","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":3},{"chapter":"I","heading":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112","part":"56","subchapter":"K","subpart":"M","id":"56.14112","citation":"30 CFR 56.14112","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":3},{"chapter":"I","heading":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Housekeeping.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003","part":"56","subchapter":"K","subpart":"S","id":"56.20003","citation":"30 CFR 56.20003","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Operators stations.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14103","part":"56","subchapter":"K","subpart":"M","id":"56.14103","citation":"30 CFR 56.14103","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4202502","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}