{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2902353","name":"Rio Puerco","status":"Abandoned","status_date":"2016-08-16","mine_type":"Surface","coal_metal":"M","commodity":"Pumice","state":"NM","county":"Bernalillo","nearest_town":"Albuquerque","operator_id":"0086684","operator_name":"Albuquerque Redi Mix Inc","controller_id":"0073011","controller_name":"John  Quintana","district":"M5","office":"Albuquerque NM Field Office","employees":0,"latitude":35.061944,"longitude":-106.805556},"coverage":{"contributingSources":11,"registeredSources":20,"sourceRows":186},"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":"2902353","name":"Rio Puerco"},"operator":{"type":"operator","id":"0086684","name":"Albuquerque Redi Mix Inc"},"controller":{"type":"controller","id":"0073011","name":"John  Quintana"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0086684","name":"Albuquerque Redi Mix Inc"},"object":{"type":"mine","id":"2902353","name":"Rio Puerco"},"validFrom":"2008-02-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902353|0086684|2008-02-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0073011","name":"John  Quintana"},"object":{"type":"mine","id":"2902353","name":"Rio Puerco"},"validFrom":"2008-02-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902353|0073011|2008-02-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0073011","name":"John  Quintana"},"object":{"type":"operator","id":"0086684","name":"Albuquerque Redi Mix Inc"},"validFrom":"2008-02-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"2902353","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902353|0086684|2008-02-01|0073011|2008-02-01|11325"}}],"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":"2016-08-16","lastDate":"2016-08-16","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":53,"firstDate":"2008-02-21","lastDate":"2012-05-30","metrics":{"ss":17,"delinquent":53,"recentRows":0,"paidPenalty":9964,"proposedPenalty":12529,"currentAssessment":9964},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2213575","VIOLATION_NO":"8677509","ISSUE_DT":"05/30/2012","CFR_STANDARD_CD":"56.12002","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"807.00","CURRENT_ASSESSMENT_AMT":"807.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"2213574","VIOLATION_NO":"8677508","ISSUE_DT":"05/30/2012","CFR_STANDARD_CD":"56.12002","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"2213573","VIOLATION_NO":"8677507","ISSUE_DT":"05/30/2012","CFR_STANDARD_CD":"56.12002","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"362.00","CURRENT_ASSESSMENT_AMT":"362.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"2213572","VIOLATION_NO":"8677506","ISSUE_DT":"05/30/2012","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"162.00","CURRENT_ASSESSMENT_AMT":"162.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"2213571","VIOLATION_NO":"8677505","ISSUE_DT":"05/30/2012","CFR_STANDARD_CD":"56.11012","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"540.00","CURRENT_ASSESSMENT_AMT":"540.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"2112083","VIOLATION_NO":"6578592","ISSUE_DT":"11/23/2011","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":"2011-11-23"},{"SOURCE_ROW_NUMBER":"2112082","VIOLATION_NO":"6578591","ISSUE_DT":"11/23/2011","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":"2011-11-23"},{"SOURCE_ROW_NUMBER":"2112081","VIOLATION_NO":"6578590","ISSUE_DT":"11/23/2011","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":"2011-11-23"},{"SOURCE_ROW_NUMBER":"2112080","VIOLATION_NO":"6578589","ISSUE_DT":"11/22/2011","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"540.00","CURRENT_ASSESSMENT_AMT":"540.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2011-11-22"},{"SOURCE_ROW_NUMBER":"2112079","VIOLATION_NO":"6578588","ISSUE_DT":"11/22/2011","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"108.00","CURRENT_ASSESSMENT_AMT":"108.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2011-11-22"},{"SOURCE_ROW_NUMBER":"2112078","VIOLATION_NO":"6578587","ISSUE_DT":"11/22/2011","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"362.00","CURRENT_ASSESSMENT_AMT":"362.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2011-11-22"},{"SOURCE_ROW_NUMBER":"2112077","VIOLATION_NO":"6578586","ISSUE_DT":"11/22/2011","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"362.00","CURRENT_ASSESSMENT_AMT":"362.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2011-11-22"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":5,"firstDate":"2011-05-23","lastDate":"2011-06-06","metrics":{"appeals":0,"decisions":5,"recentRows":0,"decisionPenalty":880,"originalPenalty":3445},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"282137","VIOLATION_NO":"6463578","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"127.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2011-06-06"},{"SOURCE_ROW_NUMBER":"60477","VIOLATION_NO":"6463581","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2011-06-06"},{"SOURCE_ROW_NUMBER":"60476","VIOLATION_NO":"6463580","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"687.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2011-06-06"},{"SOURCE_ROW_NUMBER":"60417","VIOLATION_NO":"6463577","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2011-06-06"},{"SOURCE_ROW_NUMBER":"281446","VIOLATION_NO":"6463579","DOCKET_NO":"CENT 2010-1133M","DECISION_DT":"05/23/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"426.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2011-05-23"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":5,"firstDate":"2010-05-19","lastDate":"2010-05-20","metrics":{"decisions":5,"ssChanged":2,"recentRows":0,"decisionPenalty":880,"proposedPenalty":3445},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"360180","CITATION_NO":"6463581","CITATION_ISSUE_DT":"05/20/2010","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","CFR_STANDARD_CODE":"46.8(a)(2)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2010-05-20"},{"SOURCE_ROW_NUMBER":"192498","CITATION_NO":"6463577","CITATION_ISSUE_DT":"05/19/2010","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","CFR_STANDARD_CODE":"56.14112(a)(2)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2010-05-19"},{"SOURCE_ROW_NUMBER":"135939","CITATION_NO":"6463578","CITATION_ISSUE_DT":"05/19/2010","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"127.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2010-05-19"},{"SOURCE_ROW_NUMBER":"131988","CITATION_NO":"6463579","CITATION_ISSUE_DT":"05/19/2010","DOCKET_NO":"CENT 2010-1133M","DECISION_DT":"05/23/2011","CFR_STANDARD_CODE":"56.18002(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"426.00","sourceDate":"2010-05-19"},{"SOURCE_ROW_NUMBER":"22070","CITATION_NO":"6463580","CITATION_ISSUE_DT":"05/19/2010","DOCKET_NO":"CENT 2010-1134M","DECISION_DT":"06/06/2011","CFR_STANDARD_CODE":"56.9100(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"687.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2010-05-19"}]},{"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":"2008-02-01","lastDate":"2008-02-01","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":19,"firstDate":"2008-02-21","lastDate":"2012-06-12","metrics":{"inspectors":21,"recentRows":0,"onSiteHours":122.75,"inspectionHours":251,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"815723","EVENT_NO":"6605320","INSPECTION_BEGIN_DT":"06/12/2012","INSPECTION_END_DT":"06/12/2012","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2012-06-12"},{"SOURCE_ROW_NUMBER":"487370","EVENT_NO":"6605317","INSPECTION_BEGIN_DT":"05/30/2012","INSPECTION_END_DT":"05/31/2012","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"431363","EVENT_NO":"6548058","INSPECTION_BEGIN_DT":"01/03/2012","INSPECTION_END_DT":"01/03/2012","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2012-01-03"},{"SOURCE_ROW_NUMBER":"1039983","EVENT_NO":"6548050","INSPECTION_BEGIN_DT":"11/22/2011","INSPECTION_END_DT":"11/23/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.75","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2011-11-22"},{"SOURCE_ROW_NUMBER":"452929","EVENT_NO":"6550107","INSPECTION_BEGIN_DT":"04/20/2011","INSPECTION_END_DT":"04/20/2011","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2011-04-20"},{"SOURCE_ROW_NUMBER":"101113","EVENT_NO":"6550101","INSPECTION_BEGIN_DT":"04/07/2011","INSPECTION_END_DT":"04/12/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22.75","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2011-04-07"},{"SOURCE_ROW_NUMBER":"630105","EVENT_NO":"6543359","INSPECTION_BEGIN_DT":"10/21/2010","INSPECTION_END_DT":"10/21/2010","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2010-10-21"},{"SOURCE_ROW_NUMBER":"882981","EVENT_NO":"6543357","INSPECTION_BEGIN_DT":"10/14/2010","INSPECTION_END_DT":"10/15/2010","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"11.25","sourceDate":"2010-10-14"},{"SOURCE_ROW_NUMBER":"233628","EVENT_NO":"1062669","INSPECTION_BEGIN_DT":"06/02/2010","INSPECTION_END_DT":"06/02/2010","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.75","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2010-06-02"},{"SOURCE_ROW_NUMBER":"118543","EVENT_NO":"1062666","INSPECTION_BEGIN_DT":"05/18/2010","INSPECTION_END_DT":"05/20/2010","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"36","SUM_TOTAL_ON_SITE_HOURS":"23.25","sourceDate":"2010-05-18"},{"SOURCE_ROW_NUMBER":"915164","EVENT_NO":"1062662","INSPECTION_BEGIN_DT":"04/08/2010","INSPECTION_END_DT":"04/08/2010","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2010-04-08"},{"SOURCE_ROW_NUMBER":"217315","EVENT_NO":"1062618","INSPECTION_BEGIN_DT":"10/07/2009","INSPECTION_END_DT":"10/09/2009","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27","SUM_TOTAL_ON_SITE_HOURS":"18","sourceDate":"2009-10-07"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":38,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2012-Q3":{"hours":1340,"employees":3,"production":0},"2012-Q2":{"hours":879,"employees":2,"production":0},"2012-Q1":{"hours":967,"employees":2,"production":0},"2011-Q4":{"hours":1133,"employees":3,"production":0},"2011-Q3":{"hours":1334,"employees":3,"production":0},"2011-Q2":{"hours":1321,"employees":3,"production":0},"2011-Q1":{"hours":0,"employees":0,"production":0},"2010-Q4":{"hours":1714,"employees":4,"production":0},"2010-Q3":{"hours":1741,"employees":4,"production":0},"2010-Q2":{"hours":1497,"employees":3,"production":0},"2010-Q1":{"hours":1297,"employees":3,"production":0},"2009-Q4":{"hours":1537,"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":8,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2008":{"hours":8230,"employees":5,"production":0},"2009":{"hours":6518,"employees":4,"production":0},"2010":{"hours":6249,"employees":4,"production":0},"2011":{"hours":3788,"employees":3,"production":0},"2012":{"hours":3186,"employees":2,"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":"2009-10-08","lastDate":"2009-10-08","metrics":{"recentRows":0,"actionTaken":2,"maxExposureRatio":0,"overExposureLimit":0,"exposureRatioTotal":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"117031","EVENT_NO":"1062618","SAMPLE_NO":"000000200909708500","SAMPLE_DATE":"10/08/2009","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.28","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2009-10-08"},{"SOURCE_ROW_NUMBER":"117030","EVENT_NO":"1062618","SAMPLE_NO":"000000200909708400","SAMPLE_DATE":"10/08/2009","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.34","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2009-10-08"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":53,"firstDate":"2008-02-21","lastDate":"2012-05-30","metrics":{"ss":16,"amountDue":9964,"contested":5,"amountPaid":9964,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":12529},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1619893","VIOLATION_NO":"8677509","VIOLATION_ISSUE_DT":"05/30/2012","SIG_SUB":"Y","PART_SECTION":"56.12002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"06/12/2012","PROPOSED_PENALTY":"807","AMOUNT_DUE":"807","AMOUNT_PAID":"807","CONTESTED_IND":"N","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"1619892","VIOLATION_NO":"8677508","VIOLATION_ISSUE_DT":"05/30/2012","SIG_SUB":"N","PART_SECTION":"56.12002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"06/12/2012","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"1619891","VIOLATION_NO":"8677507","VIOLATION_ISSUE_DT":"05/30/2012","SIG_SUB":"N","PART_SECTION":"56.12002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/12/2012","PROPOSED_PENALTY":"362","AMOUNT_DUE":"362","AMOUNT_PAID":"362","CONTESTED_IND":"N","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"1619890","VIOLATION_NO":"8677506","VIOLATION_ISSUE_DT":"05/30/2012","SIG_SUB":"N","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/12/2012","PROPOSED_PENALTY":"162","AMOUNT_DUE":"162","AMOUNT_PAID":"162","CONTESTED_IND":"N","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"1619889","VIOLATION_NO":"8677505","VIOLATION_ISSUE_DT":"05/30/2012","SIG_SUB":"Y","PART_SECTION":"56.11012","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/12/2012","PROPOSED_PENALTY":"540","AMOUNT_DUE":"540","AMOUNT_PAID":"540","CONTESTED_IND":"N","sourceDate":"2012-05-30"},{"SOURCE_ROW_NUMBER":"1619921","VIOLATION_NO":"6578592","VIOLATION_ISSUE_DT":"11/23/2011","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/23/2011","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2011-11-23"},{"SOURCE_ROW_NUMBER":"1619920","VIOLATION_NO":"6578591","VIOLATION_ISSUE_DT":"11/23/2011","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/23/2011","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2011-11-23"},{"SOURCE_ROW_NUMBER":"1619919","VIOLATION_NO":"6578590","VIOLATION_ISSUE_DT":"11/23/2011","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/23/2011","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2011-11-23"},{"SOURCE_ROW_NUMBER":"1619918","VIOLATION_NO":"6578589","VIOLATION_ISSUE_DT":"11/22/2011","SIG_SUB":"Y","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/22/2011","PROPOSED_PENALTY":"540","AMOUNT_DUE":"540","AMOUNT_PAID":"540","CONTESTED_IND":"N","sourceDate":"2011-11-22"},{"SOURCE_ROW_NUMBER":"1619917","VIOLATION_NO":"6578588","VIOLATION_ISSUE_DT":"11/22/2011","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/03/2012","PROPOSED_PENALTY":"108","AMOUNT_DUE":"108","AMOUNT_PAID":"108","CONTESTED_IND":"N","sourceDate":"2011-11-22"},{"SOURCE_ROW_NUMBER":"1619916","VIOLATION_NO":"6578587","VIOLATION_ISSUE_DT":"11/22/2011","SIG_SUB":"N","PART_SECTION":"56.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/22/2011","PROPOSED_PENALTY":"362","AMOUNT_DUE":"362","AMOUNT_PAID":"362","CONTESTED_IND":"N","sourceDate":"2011-11-22"},{"SOURCE_ROW_NUMBER":"1619915","VIOLATION_NO":"6578586","VIOLATION_ISSUE_DT":"11/22/2011","SIG_SUB":"N","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/22/2011","PROPOSED_PENALTY":"362","AMOUNT_DUE":"362","AMOUNT_PAID":"362","CONTESTED_IND":"N","sourceDate":"2011-11-22"}]}],"safety":{"href":"/api/v1/mines/2902353/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2902353/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":"Controls and switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12002","part":"56","subchapter":"K","subpart":"K","id":"56.12002","citation":"30 CFR 56.12002","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":"Insulation and fittings for power wires and cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12008","part":"56","subchapter":"K","subpart":"K","id":"56.12008","citation":"30 CFR 56.12008","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":"Protection for openings around travelways.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11012","part":"56","subchapter":"K","subpart":"J","id":"56.11012","citation":"30 CFR 56.11012","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":"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":3},{"chapter":"I","heading":"Safe access.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001","part":"56","subchapter":"K","subpart":"J","id":"56.11001","citation":"30 CFR 56.11001","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":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","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":"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":2}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2902353","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}