{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4300574","name":"Upper Imperial Quarry","status":"Abandoned","status_date":"2005-04-14","mine_type":"Underground","coal_metal":"M","commodity":"Dimension Marble","state":"VT","county":"Rutland","nearest_town":"Danby","operator_id":"L12931","operator_name":"Vermont Quarries Corp.","controller_id":"M09892","controller_name":"Fabrizio  Ponzanelli","district":"M2","office":"Albany NY Field Office","employees":0,"latitude":43.33,"longitude":-72.996944},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":123},"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":"4300574","name":"Upper Imperial Quarry"},"operator":{"type":"operator","id":"L12931","name":"Vermont Quarries Corp."},"controller":{"type":"controller","id":"M09892","name":"Fabrizio  Ponzanelli"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M09892","name":"Fabrizio  Ponzanelli"},"object":{"type":"mine","id":"4300574","name":"Upper Imperial Quarry"},"validFrom":"1993-01-18","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300574|M09892|1993-01-18|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L12931","name":"Vermont Quarries Corp."},"object":{"type":"mine","id":"4300574","name":"Upper Imperial Quarry"},"validFrom":"2002-04-09","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300574|L12931|2002-04-09|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M09892","name":"Fabrizio  Ponzanelli"},"object":{"type":"operator","id":"L12931","name":"Vermont Quarries Corp."},"validFrom":"2002-04-09","validTo":null,"current":true,"derived":true,"evidenceMineId":"4300574","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4300574|L12931|2002-04-09|M09892|1993-01-18|147831"}}],"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":"2005-04-14","lastDate":"2005-04-14","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":30,"firstDate":"2002-06-27","lastDate":"2005-02-01","metrics":{"ss":4,"delinquent":30,"recentRows":0,"paidPenalty":2078,"proposedPenalty":2078,"currentAssessment":2078},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"185251","VIOLATION_NO":"6025633","ISSUE_DT":"02/01/2005","CFR_STANDARD_CD":"57.12025","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-02-01"},{"SOURCE_ROW_NUMBER":"185250","VIOLATION_NO":"6025632","ISSUE_DT":"02/01/2005","CFR_STANDARD_CD":"57.11001","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"177.00","CURRENT_ASSESSMENT_AMT":"177.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-02-01"},{"SOURCE_ROW_NUMBER":"184329","VIOLATION_NO":"6015943","ISSUE_DT":"12/01/2004","CFR_STANDARD_CD":"57.15004","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"135.00","CURRENT_ASSESSMENT_AMT":"135.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-12-01"},{"SOURCE_ROW_NUMBER":"182722","VIOLATION_NO":"6022470","ISSUE_DT":"08/25/2004","CFR_STANDARD_CD":"57.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-08-25"},{"SOURCE_ROW_NUMBER":"180585","VIOLATION_NO":"6018259","ISSUE_DT":"06/22/2004","CFR_STANDARD_CD":"57.14103(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2004-06-22"},{"SOURCE_ROW_NUMBER":"175857","VIOLATION_NO":"6014037","ISSUE_DT":"12/02/2003","CFR_STANDARD_CD":"57.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"175856","VIOLATION_NO":"6014036","ISSUE_DT":"12/02/2003","CFR_STANDARD_CD":"57.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"175855","VIOLATION_NO":"6014035","ISSUE_DT":"12/02/2003","CFR_STANDARD_CD":"57.11058","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"173928","VIOLATION_NO":"6009098","ISSUE_DT":"09/03/2003","CFR_STANDARD_CD":"57.11005","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"164.00","CURRENT_ASSESSMENT_AMT":"164.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-09-03"},{"SOURCE_ROW_NUMBER":"173927","VIOLATION_NO":"6009097","ISSUE_DT":"09/03/2003","CFR_STANDARD_CD":"57.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-09-03"},{"SOURCE_ROW_NUMBER":"173926","VIOLATION_NO":"6009096","ISSUE_DT":"09/03/2003","CFR_STANDARD_CD":"57.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-09-03"},{"SOURCE_ROW_NUMBER":"173925","VIOLATION_NO":"6009095","ISSUE_DT":"09/03/2003","CFR_STANDARD_CD":"57.11058","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2003-09-03"}]},{"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":"2002-04-09","lastDate":"2002-04-09","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":27,"firstDate":"2002-04-16","lastDate":"2005-04-05","metrics":{"inspectors":33,"recentRows":0,"onSiteHours":165.5,"inspectionHours":334,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1149838","EVENT_NO":"0881201","INSPECTION_BEGIN_DT":"04/05/2005","INSPECTION_END_DT":"04/13/2005","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"3.5","sourceDate":"2005-04-05"},{"SOURCE_ROW_NUMBER":"46840","EVENT_NO":"0882052","INSPECTION_BEGIN_DT":"02/01/2005","INSPECTION_END_DT":"02/03/2005","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"30","SUM_TOTAL_ON_SITE_HOURS":"21","sourceDate":"2005-02-01"},{"SOURCE_ROW_NUMBER":"999739","EVENT_NO":"0881550","INSPECTION_BEGIN_DT":"12/01/2004","INSPECTION_END_DT":"12/02/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2004-12-01"},{"SOURCE_ROW_NUMBER":"743632","EVENT_NO":"0881150","INSPECTION_BEGIN_DT":"10/14/2004","INSPECTION_END_DT":"10/14/2004","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2004-10-14"},{"SOURCE_ROW_NUMBER":"2231","EVENT_NO":"0880244","INSPECTION_BEGIN_DT":"08/25/2004","INSPECTION_END_DT":"08/26/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"9","sourceDate":"2004-08-25"},{"SOURCE_ROW_NUMBER":"1063758","EVENT_NO":"0864140","INSPECTION_BEGIN_DT":"08/24/2004","INSPECTION_END_DT":"08/24/2004","ACTIVITY_CODE":"82","ACTIVITY":"AT MINE TRAINING ACTIVITIES","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2004-08-24"},{"SOURCE_ROW_NUMBER":"251139","EVENT_NO":"0878949","INSPECTION_BEGIN_DT":"07/27/2004","INSPECTION_END_DT":"07/27/2004","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2004-07-27"},{"SOURCE_ROW_NUMBER":"547219","EVENT_NO":"0878935","INSPECTION_BEGIN_DT":"06/22/2004","INSPECTION_END_DT":"06/24/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2004-06-22"},{"SOURCE_ROW_NUMBER":"356623","EVENT_NO":"0876744","INSPECTION_BEGIN_DT":"05/20/2004","INSPECTION_END_DT":"05/20/2004","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2004-05-20"},{"SOURCE_ROW_NUMBER":"969437","EVENT_NO":"0876694","INSPECTION_BEGIN_DT":"01/13/2004","INSPECTION_END_DT":"01/21/2004","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"38","SUM_TOTAL_ON_SITE_HOURS":"16","sourceDate":"2004-01-13"},{"SOURCE_ROW_NUMBER":"379612","EVENT_NO":"0873646","INSPECTION_BEGIN_DT":"12/23/2003","INSPECTION_END_DT":"12/23/2003","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2003-12-23"},{"SOURCE_ROW_NUMBER":"31135","EVENT_NO":"0875986","INSPECTION_BEGIN_DT":"12/02/2003","INSPECTION_END_DT":"12/04/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2003-12-02"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":13,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2005-Q2":{"hours":2502,"employees":5,"production":0},"2005-Q1":{"hours":2842,"employees":5,"production":0},"2004-Q4":{"hours":2827,"employees":5,"production":0},"2004-Q3":{"hours":3309,"employees":5,"production":0},"2004-Q2":{"hours":2112,"employees":5,"production":0},"2004-Q1":{"hours":2062,"employees":4,"production":0},"2003-Q4":{"hours":2700,"employees":4,"production":0},"2003-Q3":{"hours":2855,"employees":5,"production":0},"2003-Q2":{"hours":1637,"employees":2,"production":0},"2003-Q1":{"hours":1876,"employees":4,"production":0},"2002-Q4":{"hours":3561,"employees":5,"production":0},"2002-Q3":{"hours":3247,"employees":6,"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":{"2002":{"hours":10342,"employees":5,"production":0},"2003":{"hours":9068,"employees":4,"production":0},"2004":{"hours":10310,"employees":5,"production":0},"2005":{"hours":5344,"employees":5,"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":15,"firstDate":"2002-12-04","lastDate":"2005-02-02","metrics":{"recentRows":0,"actionTaken":15,"maxExposureRatio":0.47,"overExposureLimit":0,"exposureRatioTotal":2.37},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"54947","EVENT_NO":"0882052","SAMPLE_NO":"000000200501446400","SAMPLE_DATE":"02/02/2005","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.72","EXPOSURE_LIMIT":"0001.52","C_OVER_E":"00.47","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2005-02-02"},{"SOURCE_ROW_NUMBER":"54946","EVENT_NO":"0882052","SAMPLE_NO":"000000200501446300","SAMPLE_DATE":"02/02/2005","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0001.17","C_OVER_E":"00.11","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2005-02-02"},{"SOURCE_ROW_NUMBER":"25155","EVENT_NO":"0876694","SAMPLE_NO":"000000200400517600","SAMPLE_DATE":"01/14/2004","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.28","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.03","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-01-14"},{"SOURCE_ROW_NUMBER":"25154","EVENT_NO":"0876694","SAMPLE_NO":"000000200400517500","SAMPLE_DATE":"01/14/2004","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.01","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-01-14"},{"SOURCE_ROW_NUMBER":"25153","EVENT_NO":"0876694","SAMPLE_NO":"000000200400517400","SAMPLE_DATE":"01/14/2004","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.20","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.02","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-01-14"},{"SOURCE_ROW_NUMBER":"25152","EVENT_NO":"0876694","SAMPLE_NO":"000000200400517300","SAMPLE_DATE":"01/14/2004","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-01-14"},{"SOURCE_ROW_NUMBER":"44393","EVENT_NO":"0874465","SAMPLE_NO":"000000200307236800","SAMPLE_DATE":"09/04/2003","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.39","EXPOSURE_LIMIT":"0000.99","C_OVER_E":"00.39","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-09-04"},{"SOURCE_ROW_NUMBER":"44392","EVENT_NO":"0874465","SAMPLE_NO":"000000200307236700","SAMPLE_DATE":"09/04/2003","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.83","EXPOSURE_LIMIT":"0001.76","C_OVER_E":"00.47","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-09-04"},{"SOURCE_ROW_NUMBER":"6690","EVENT_NO":"0872136","SAMPLE_NO":"000000200301935400","SAMPLE_DATE":"03/05/2003","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.85","EXPOSURE_LIMIT":"0003.03","C_OVER_E":"00.28","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-03-05"},{"SOURCE_ROW_NUMBER":"6689","EVENT_NO":"0872136","SAMPLE_NO":"000000200301935300","SAMPLE_DATE":"03/05/2003","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.33","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.03","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-03-05"},{"SOURCE_ROW_NUMBER":"6688","EVENT_NO":"0872136","SAMPLE_NO":"000000200301935200","SAMPLE_DATE":"03/05/2003","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.51","EXPOSURE_LIMIT":"0002.72","C_OVER_E":"00.19","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2003-03-05"},{"SOURCE_ROW_NUMBER":"15676","EVENT_NO":"0871630","SAMPLE_NO":"000000200300428823","SAMPLE_DATE":"12/04/2002","CONTAMINANT_DESC":"Total Carbon,TC","CONCENTRATION":"0076.44","EXPOSURE_LIMIT":"0400.00","C_OVER_E":"00.19","JOB_CD_DESC":"Backhoe Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-12-04"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":31,"firstDate":"2002-06-27","lastDate":"2005-02-01","metrics":{"ss":4,"amountDue":2078,"contested":0,"amountPaid":2078,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":2078},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2284600","VIOLATION_NO":"6025633","VIOLATION_ISSUE_DT":"02/01/2005","SIG_SUB":"N","PART_SECTION":"57.12025","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/02/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-02-01"},{"SOURCE_ROW_NUMBER":"2284599","VIOLATION_NO":"6025632","VIOLATION_ISSUE_DT":"02/01/2005","SIG_SUB":"Y","PART_SECTION":"57.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/01/2005","PROPOSED_PENALTY":"177","AMOUNT_DUE":"177","AMOUNT_PAID":"177","CONTESTED_IND":"N","sourceDate":"2005-02-01"},{"SOURCE_ROW_NUMBER":"2284624","VIOLATION_NO":"6015943","VIOLATION_ISSUE_DT":"12/01/2004","SIG_SUB":"Y","PART_SECTION":"57.15004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/03/2004","PROPOSED_PENALTY":"135","AMOUNT_DUE":"135","AMOUNT_PAID":"135","CONTESTED_IND":"N","sourceDate":"2004-12-01"},{"SOURCE_ROW_NUMBER":"2284618","VIOLATION_NO":"6022470","VIOLATION_ISSUE_DT":"08/25/2004","SIG_SUB":"N","PART_SECTION":"57.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/25/2004","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2004-08-25"},{"SOURCE_ROW_NUMBER":"2284610","VIOLATION_NO":"6018259","VIOLATION_ISSUE_DT":"06/22/2004","SIG_SUB":"N","PART_SECTION":"57.14103(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/27/2004","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2004-06-22"},{"SOURCE_ROW_NUMBER":"2284627","VIOLATION_NO":"6014037","VIOLATION_ISSUE_DT":"12/02/2003","SIG_SUB":"N","PART_SECTION":"57.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"12/02/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"2284626","VIOLATION_NO":"6014036","VIOLATION_ISSUE_DT":"12/02/2003","SIG_SUB":"N","PART_SECTION":"57.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/03/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"2284625","VIOLATION_NO":"6014035","VIOLATION_ISSUE_DT":"12/02/2003","SIG_SUB":"N","PART_SECTION":"57.11058","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/02/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-12-02"},{"SOURCE_ROW_NUMBER":"2284623","VIOLATION_NO":"6009098","VIOLATION_ISSUE_DT":"09/03/2003","SIG_SUB":"Y","PART_SECTION":"57.11005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/03/2003","PROPOSED_PENALTY":"164","AMOUNT_DUE":"164","AMOUNT_PAID":"164","CONTESTED_IND":"N","sourceDate":"2003-09-03"},{"SOURCE_ROW_NUMBER":"2284622","VIOLATION_NO":"6009097","VIOLATION_ISSUE_DT":"09/03/2003","SIG_SUB":"N","PART_SECTION":"57.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/04/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-09-03"},{"SOURCE_ROW_NUMBER":"2284621","VIOLATION_NO":"6009096","VIOLATION_ISSUE_DT":"09/03/2003","SIG_SUB":"N","PART_SECTION":"57.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/04/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-09-03"},{"SOURCE_ROW_NUMBER":"2284620","VIOLATION_NO":"6009095","VIOLATION_ISSUE_DT":"09/03/2003","SIG_SUB":"N","PART_SECTION":"57.11058","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/03/2003","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2003-09-03"}]}],"safety":{"href":"/api/v1/mines/4300574/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4300574/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":"Grounding circuit enclosures.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12025","part":"57","subchapter":"K","subpart":"K","id":"57.12025","citation":"30 CFR 57.12025","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":"Safe access.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11001","part":"57","subchapter":"K","subpart":"J","id":"57.11001","citation":"30 CFR 57.11001","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":"Eye protection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-N/section-57.15004","part":"57","subchapter":"K","subpart":"N","id":"57.15004","citation":"30 CFR 57.15004","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":"Horns and backup alarms for surface equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14132","part":"57","subchapter":"K","subpart":"M","id":"57.14132","citation":"30 CFR 57.14132","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":"Operators' stations.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14103","part":"57","subchapter":"K","subpart":"M","id":"57.14103","citation":"30 CFR 57.14103","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":"Insulation and fittings for power wires and cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12008","part":"57","subchapter":"K","subpart":"K","id":"57.12008","citation":"30 CFR 57.12008","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":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14112","part":"57","subchapter":"K","subpart":"M","id":"57.14112","citation":"30 CFR 57.14112","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":"Check-in, check-out system.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11058","part":"57","subchapter":"K","subpart":"J","id":"57.11058","citation":"30 CFR 57.11058","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":2},{"chapter":"I","heading":"Fixed ladder anchorage and toe clearance.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-J/section-57.11005","part":"57","subchapter":"K","subpart":"J","id":"57.11005","citation":"30 CFR 57.11005","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":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12004","part":"57","subchapter":"K","subpart":"K","id":"57.12004","citation":"30 CFR 57.12004","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":2}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4300574","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}