{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4104036","name":"ROBINSON PIT","status":"Abandoned","status_date":"2004-03-31","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Stone NEC","state":"TX","county":"Howard","nearest_town":"Loraine","operator_id":"L16096","operator_name":"Clyde Mcmahon Concrete Company","controller_id":"M12294","controller_name":"Clyde  Mc Mahon","district":"M5","office":"Carlsbad NM Field Office","employees":0,"latitude":null,"longitude":null},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":85},"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":"4104036","name":"ROBINSON PIT"},"operator":{"type":"operator","id":"L16096","name":"Clyde Mcmahon Concrete Company"},"controller":{"type":"controller","id":"M12294","name":"Clyde  Mc Mahon"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L16096","name":"Clyde Mcmahon Concrete Company"},"object":{"type":"mine","id":"4104036","name":"ROBINSON PIT"},"validFrom":"1998-10-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4104036|L16096|1998-10-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M12294","name":"Clyde  Mc Mahon"},"object":{"type":"mine","id":"4104036","name":"ROBINSON PIT"},"validFrom":"1998-10-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4104036|M12294|1998-10-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M12294","name":"Clyde  Mc Mahon"},"object":{"type":"operator","id":"L16096","name":"Clyde Mcmahon Concrete Company"},"validFrom":"1998-10-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4104036","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4104036|L16096|1998-10-01|M12294|1998-10-01|153466"}}],"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":"2004-03-31","lastDate":"2004-03-31","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":20,"firstDate":"2000-06-20","lastDate":"2003-03-18","metrics":{"ss":9,"delinquent":20,"recentRows":0,"paidPenalty":2012,"proposedPenalty":2012,"currentAssessment":2012},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"395820","VIOLATION_NO":"6218784","ISSUE_DT":"03/18/2003","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"395819","VIOLATION_NO":"6218783","ISSUE_DT":"03/18/2003","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"395818","VIOLATION_NO":"6218782","ISSUE_DT":"03/18/2003","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"395817","VIOLATION_NO":"6218781","ISSUE_DT":"03/18/2003","CFR_STANDARD_CD":"56.12013(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"395816","VIOLATION_NO":"6218780","ISSUE_DT":"03/18/2003","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"108053","VIOLATION_NO":"6205548","ISSUE_DT":"07/16/2002","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"161.00","CURRENT_ASSESSMENT_AMT":"161.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2002-07-16"},{"SOURCE_ROW_NUMBER":"118986","VIOLATION_NO":"6205506","ISSUE_DT":"11/20/2001","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"122.00","CURRENT_ASSESSMENT_AMT":"122.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-11-20"},{"SOURCE_ROW_NUMBER":"82647","VIOLATION_NO":"7894691","ISSUE_DT":"01/23/2001","CFR_STANDARD_CD":"56.14130(h)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"184.00","CURRENT_ASSESSMENT_AMT":"184.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"82646","VIOLATION_NO":"7894690","ISSUE_DT":"01/23/2001","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"82645","VIOLATION_NO":"7894689","ISSUE_DT":"01/23/2001","CFR_STANDARD_CD":"56.16005","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"82644","VIOLATION_NO":"7894688","ISSUE_DT":"01/23/2001","CFR_STANDARD_CD":"56.12025","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"184.00","CURRENT_ASSESSMENT_AMT":"184.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"82643","VIOLATION_NO":"7894687","ISSUE_DT":"01/23/2001","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-01-23"}]},{"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":"1998-10-01","lastDate":"1998-10-01","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":11,"firstDate":"2000-06-20","lastDate":"2004-03-24","metrics":{"inspectors":11,"recentRows":0,"onSiteHours":116,"inspectionHours":171,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"305805","EVENT_NO":"1031996","INSPECTION_BEGIN_DT":"03/24/2004","INSPECTION_END_DT":"03/24/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2004-03-24"},{"SOURCE_ROW_NUMBER":"314778","EVENT_NO":"1025323","INSPECTION_BEGIN_DT":"09/10/2003","INSPECTION_END_DT":"09/10/2003","ACTIVITY_CODE":"40","ACTIVITY":"SPECIAL ENFORCEMENT 1","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2003-09-10"},{"SOURCE_ROW_NUMBER":"329690","EVENT_NO":"1025301","INSPECTION_BEGIN_DT":"07/16/2003","INSPECTION_END_DT":"07/16/2003","ACTIVITY_CODE":"40","ACTIVITY":"SPECIAL ENFORCEMENT 1","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2003-07-16"},{"SOURCE_ROW_NUMBER":"57377","EVENT_NO":"1022565","INSPECTION_BEGIN_DT":"05/27/2003","INSPECTION_END_DT":"05/28/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28","SUM_TOTAL_ON_SITE_HOURS":"17","sourceDate":"2003-05-27"},{"SOURCE_ROW_NUMBER":"741050","EVENT_NO":"1022548","INSPECTION_BEGIN_DT":"03/18/2003","INSPECTION_END_DT":"03/19/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"14","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"727058","EVENT_NO":"1018439","INSPECTION_BEGIN_DT":"10/15/2002","INSPECTION_END_DT":"10/15/2002","ACTIVITY_CODE":"46","ACTIVITY":"SPECIAL ENFORCEMENT 4","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2002-10-15"},{"SOURCE_ROW_NUMBER":"1072434","EVENT_NO":"0757661","INSPECTION_BEGIN_DT":"07/16/2002","INSPECTION_END_DT":"07/17/2002","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28","SUM_TOTAL_ON_SITE_HOURS":"19","sourceDate":"2002-07-16"},{"SOURCE_ROW_NUMBER":"281246","EVENT_NO":"0774109","INSPECTION_BEGIN_DT":"11/20/2001","INSPECTION_END_DT":"11/21/2001","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2001-11-20"},{"SOURCE_ROW_NUMBER":"230806","EVENT_NO":"0631463","INSPECTION_BEGIN_DT":"03/28/2001","INSPECTION_END_DT":"03/29/2001","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2001-03-28"},{"SOURCE_ROW_NUMBER":"541272","EVENT_NO":"0714818","INSPECTION_BEGIN_DT":"01/23/2001","INSPECTION_END_DT":"01/25/2001","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"39","SUM_TOTAL_ON_SITE_HOURS":"34","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"191479","EVENT_NO":"0714600","INSPECTION_BEGIN_DT":"06/20/2000","INSPECTION_END_DT":"06/21/2000","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2000-06-20"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":16,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2003-Q4":{"hours":0,"employees":0,"production":0},"2003-Q3":{"hours":0,"employees":0,"production":0},"2003-Q2":{"hours":2313,"employees":4,"production":0},"2003-Q1":{"hours":2076,"employees":4,"production":0},"2002-Q4":{"hours":1984,"employees":4,"production":0},"2002-Q3":{"hours":1890,"employees":4,"production":0},"2002-Q2":{"hours":1860,"employees":4,"production":0},"2002-Q1":{"hours":2041,"employees":4,"production":0},"2001-Q4":{"hours":2194,"employees":4,"production":0},"2001-Q3":{"hours":2300,"employees":4,"production":0},"2001-Q2":{"hours":2340,"employees":4,"production":0},"2001-Q1":{"hours":1800,"employees":4,"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":4,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2000":{"hours":10121,"employees":5,"production":0},"2001":{"hours":8634,"employees":4,"production":0},"2002":{"hours":7775,"employees":4,"production":0},"2003":{"hours":4389,"employees":4,"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":11,"firstDate":"2001-01-24","lastDate":"2003-05-28","metrics":{"recentRows":0,"actionTaken":11,"maxExposureRatio":0.1,"overExposureLimit":0,"exposureRatioTotal":0.1},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"30258","EVENT_NO":"1022565","SAMPLE_NO":"000000200305611400","SAMPLE_DATE":"05/28/2003","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.27","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-05-28"},{"SOURCE_ROW_NUMBER":"30257","EVENT_NO":"1022565","SAMPLE_NO":"000000200305611300","SAMPLE_DATE":"05/28/2003","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":"2003-05-28"},{"SOURCE_ROW_NUMBER":"30256","EVENT_NO":"1022565","SAMPLE_NO":"000000200305611200","SAMPLE_DATE":"05/28/2003","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-05-28"},{"SOURCE_ROW_NUMBER":"19386","EVENT_NO":"0757661","SAMPLE_NO":"000000200206069200","SAMPLE_DATE":"07/17/2002","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0001.31","C_OVER_E":"00.10","JOB_CD_DESC":"Supervisor, Co. Official","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-07-17"},{"SOURCE_ROW_NUMBER":"19385","EVENT_NO":"0757661","SAMPLE_NO":"000000200206069100","SAMPLE_DATE":"07/17/2002","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-07-17"},{"SOURCE_ROW_NUMBER":"19239","EVENT_NO":"0757661","SAMPLE_NO":"000000200206069000","SAMPLE_DATE":"07/17/2002","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.14","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-07-17"},{"SOURCE_ROW_NUMBER":"19238","EVENT_NO":"0757661","SAMPLE_NO":"000000200206068900","SAMPLE_DATE":"07/17/2002","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":"2002-07-17"},{"SOURCE_ROW_NUMBER":"202903","EVENT_NO":"0714818","SAMPLE_NO":"800000200100084100","SAMPLE_DATE":"01/24/2001","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":"2001-01-24"},{"SOURCE_ROW_NUMBER":"202902","EVENT_NO":"0714818","SAMPLE_NO":"800000200100084000","SAMPLE_DATE":"01/24/2001","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-01-24"},{"SOURCE_ROW_NUMBER":"202901","EVENT_NO":"0714818","SAMPLE_NO":"800000200100083900","SAMPLE_DATE":"01/24/2001","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":"2001-01-24"},{"SOURCE_ROW_NUMBER":"202900","EVENT_NO":"0714818","SAMPLE_NO":"800000200100083800","SAMPLE_DATE":"01/24/2001","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":"2001-01-24"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":20,"firstDate":"2000-06-20","lastDate":"2003-03-18","metrics":{"ss":9,"amountDue":2012,"contested":0,"amountPaid":2012,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":2012},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2149968","VIOLATION_NO":"6218784","VIOLATION_ISSUE_DT":"03/18/2003","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/27/2003","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"2149967","VIOLATION_NO":"6218783","VIOLATION_ISSUE_DT":"03/18/2003","SIG_SUB":"N","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/19/2003","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"2149966","VIOLATION_NO":"6218782","VIOLATION_ISSUE_DT":"03/18/2003","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/19/2003","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"2149965","VIOLATION_NO":"6218781","VIOLATION_ISSUE_DT":"03/18/2003","SIG_SUB":"N","PART_SECTION":"56.12013(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/19/2003","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"2149964","VIOLATION_NO":"6218780","VIOLATION_ISSUE_DT":"03/18/2003","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/19/2003","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2003-03-18"},{"SOURCE_ROW_NUMBER":"2149975","VIOLATION_NO":"6205548","VIOLATION_ISSUE_DT":"07/16/2002","SIG_SUB":"Y","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/16/2002","PROPOSED_PENALTY":"161","AMOUNT_DUE":"161","AMOUNT_PAID":"161","CONTESTED_IND":"N","sourceDate":"2002-07-16"},{"SOURCE_ROW_NUMBER":"2149976","VIOLATION_NO":"6205506","VIOLATION_ISSUE_DT":"11/20/2001","SIG_SUB":"Y","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/04/2002","PROPOSED_PENALTY":"122","AMOUNT_DUE":"122","AMOUNT_PAID":"122","CONTESTED_IND":"N","sourceDate":"2001-11-20"},{"SOURCE_ROW_NUMBER":"2149963","VIOLATION_NO":"7894691","VIOLATION_ISSUE_DT":"01/23/2001","SIG_SUB":"Y","PART_SECTION":"56.14130(h)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/24/2001","PROPOSED_PENALTY":"184","AMOUNT_DUE":"184","AMOUNT_PAID":"184","CONTESTED_IND":"N","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"2149962","VIOLATION_NO":"7894690","VIOLATION_ISSUE_DT":"01/23/2001","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/23/2001","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"2149961","VIOLATION_NO":"7894689","VIOLATION_ISSUE_DT":"01/23/2001","SIG_SUB":"N","PART_SECTION":"56.16005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/24/2001","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"2149960","VIOLATION_NO":"7894688","VIOLATION_ISSUE_DT":"01/23/2001","SIG_SUB":"Y","PART_SECTION":"56.12025","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/24/2001","PROPOSED_PENALTY":"184","AMOUNT_DUE":"184","AMOUNT_PAID":"184","CONTESTED_IND":"N","sourceDate":"2001-01-23"},{"SOURCE_ROW_NUMBER":"2149959","VIOLATION_NO":"7894687","VIOLATION_ISSUE_DT":"01/23/2001","SIG_SUB":"N","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/28/2001","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2001-01-23"}]}],"safety":{"href":"/api/v1/mines/4104036/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4104036/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":"Testing grounding systems.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12028","part":"56","subchapter":"K","subpart":"K","id":"56.12028","citation":"30 CFR 56.12028","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":"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":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":"Splices and repairs of power cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12013","part":"56","subchapter":"K","subpart":"K","id":"56.12013","citation":"30 CFR 56.12013","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":"Inspection and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","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":"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":"Roll-over protective structures (ROPS) and seat belts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14130","part":"56","subchapter":"K","subpart":"M","id":"56.14130","citation":"30 CFR 56.14130","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":"Securing gas cylinders.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-O/section-56.16005","part":"56","subchapter":"K","subpart":"O","id":"56.16005","citation":"30 CFR 56.16005","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":"Grounding circuit enclosures.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12025","part":"56","subchapter":"K","subpart":"K","id":"56.12025","citation":"30 CFR 56.12025","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":"4104036","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}