{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4003194","name":"Jakes Creek Mine","status":"Abandoned and Sealed","status_date":"2007-02-27","mine_type":"Underground","coal_metal":"C","commodity":"Coal (Bituminous)","state":"TN","county":"Grundy","nearest_town":"Palmer","operator_id":"0053272","operator_name":"Tennessee Mining Services LLC","controller_id":"C12497","controller_name":"(Donald) Todd  Kiscaden; Scott  Kiscaden","district":"C07","office":"Barbourville KY Field Office","employees":0,"latitude":35.344166,"longitude":-85.558611},"coverage":{"contributingSources":10,"registeredSources":20,"sourceRows":100},"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":"4003194","name":"Jakes Creek Mine"},"operator":{"type":"operator","id":"0053272","name":"Tennessee Mining Services LLC"},"controller":{"type":"controller","id":"C12497","name":"(Donald) Todd  Kiscaden; Scott  Kiscaden"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0050414","name":"R&R Construction Co., Inc."},"object":{"type":"mine","id":"4003194","name":"Jakes Creek Mine"},"validFrom":"2002-07-01","validTo":"2004-07-15","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4003194|0050414|2002-07-01|2004-07-15"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0040797","name":"Ronda  Shadrick"},"object":{"type":"mine","id":"4003194","name":"Jakes Creek Mine"},"validFrom":"2002-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4003194|0040797|2002-07-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0040797","name":"Ronda  Shadrick"},"object":{"type":"operator","id":"0050414","name":"R&R Construction Co., Inc."},"validFrom":"2002-07-01","validTo":"2004-07-15","current":false,"derived":true,"evidenceMineId":"4003194","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4003194|0050414|2002-07-01|0040797|2002-07-01|685"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0053272","name":"Tennessee Mining Services LLC"},"object":{"type":"mine","id":"4003194","name":"Jakes Creek Mine"},"validFrom":"2004-07-16","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4003194|0053272|2004-07-16|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C12497","name":"Scott  Kiscaden et al"},"object":{"type":"mine","id":"4003194","name":"Jakes Creek Mine"},"validFrom":"2004-07-16","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4003194|C12497|2004-07-16|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C12497","name":"Scott  Kiscaden et al"},"object":{"type":"operator","id":"0053272","name":"Tennessee Mining Services LLC"},"validFrom":"2004-07-16","validTo":null,"current":true,"derived":true,"evidenceMineId":"4003194","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4003194|0053272|2004-07-16|C12497|2004-07-16|87235"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C12497","name":"(Donald) Todd  Kiscaden et al"},"object":{"type":"operator","id":"0053272","name":"Tennessee Mining Services LLC"},"validFrom":"2004-07-16","validTo":null,"current":true,"derived":true,"evidenceMineId":"4003194","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4003194|0053272|2004-07-16|C12497|2004-07-16|87236"}}],"coverage":{"historyRecords":3,"edgeCount":7,"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":"2007-02-27","lastDate":"2007-02-27","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":14,"firstDate":"2005-03-23","lastDate":"2005-07-14","metrics":{"ss":2,"delinquent":8,"recentRows":0,"paidPenalty":864,"proposedPenalty":864,"currentAssessment":864},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1089288","VIOLATION_NO":"7467780","ISSUE_DT":"07/14/2005","CFR_STANDARD_CD":"62.130(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":"2005-07-14"},{"SOURCE_ROW_NUMBER":"1089287","VIOLATION_NO":"7467779","ISSUE_DT":"07/14/2005","CFR_STANDARD_CD":"62.120","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"1089286","VIOLATION_NO":"7467778","ISSUE_DT":"07/14/2005","CFR_STANDARD_CD":"62.120","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"1089285","VIOLATION_NO":"7467777","ISSUE_DT":"07/14/2005","CFR_STANDARD_CD":"62.120","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"1089284","VIOLATION_NO":"7467776","ISSUE_DT":"07/14/2005","CFR_STANDARD_CD":"75.1200(h)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"1089267","VIOLATION_NO":"7467771","ISSUE_DT":"06/08/2005","CFR_STANDARD_CD":"75.523-3(b)(3)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"72.00","CURRENT_ASSESSMENT_AMT":"72.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"1089266","VIOLATION_NO":"7467770","ISSUE_DT":"06/08/2005","CFR_STANDARD_CD":"75.523-3(b)(3)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"1089265","VIOLATION_NO":"7467769","ISSUE_DT":"06/08/2005","CFR_STANDARD_CD":"75.523-1(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"1089264","VIOLATION_NO":"7467768","ISSUE_DT":"06/08/2005","CFR_STANDARD_CD":"75.503","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"1089263","VIOLATION_NO":"7467767","ISSUE_DT":"06/08/2005","CFR_STANDARD_CD":"75.503","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"1089262","VIOLATION_NO":"7467766","ISSUE_DT":"06/08/2005","CFR_STANDARD_CD":"75.503","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"1089261","VIOLATION_NO":"7467750","ISSUE_DT":"06/08/2005","CFR_STANDARD_CD":"75.503","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-06-08"}]},{"id":"msha-coal-dust-samples","name":"Coal Dust Samples","domains":["health","safety"],"products":["respirable dust trends","CPDM coverage","void patterns","occupation exposure"],"rowCount":17,"firstDate":"2005-04-25","lastDate":"2005-06-15","metrics":{"recentRows":0,"cpdmSamples":0,"voidSamples":5,"validSamples":12,"maxConcentration":1.432,"concentrationTotal":4.216},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1206192","CASS_NUM":"50788186","SMP_TAKEN_DT":"6/15/2005","CONC":".093","SMP_TYPE_CD_DESC":"DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"BIMONTHLY CYCLE/TRANSITION PERIOD SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"CUTTING MACHINE OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-06-15"},{"SOURCE_ROW_NUMBER":"1469990","CASS_NUM":"50788200","SMP_TAKEN_DT":"6/14/2005","CONC":".189","SMP_TYPE_CD_DESC":"DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"BIMONTHLY CYCLE/TRANSITION PERIOD SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"CUTTING MACHINE OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-06-14"},{"SOURCE_ROW_NUMBER":"807683","CASS_NUM":"50788204","SMP_TAKEN_DT":"6/13/2005","CONC":".215","SMP_TYPE_CD_DESC":"DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"BIMONTHLY CYCLE/TRANSITION PERIOD SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"CUTTING MACHINE OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-06-13"},{"SOURCE_ROW_NUMBER":"1013651","CASS_NUM":"50788142","SMP_TAKEN_DT":"6/7/2005","CONC":"0","SMP_TYPE_CD_DESC":"DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"VOID SAMPLE","VOID_CD_DESC":"INVALID OR MISSING TIME","OCC_CD_DESC":"CUTTING MACHINE OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-06-07"},{"SOURCE_ROW_NUMBER":"339811","CASS_NUM":"50788143","SMP_TAKEN_DT":"6/6/2005","CONC":"0","SMP_TYPE_CD_DESC":"DESIGNATED AREA","SMP_USE_CD_DESC":"VOID SAMPLE","VOID_CD_DESC":"INVALID OR MISSING TIME","OCC_CD_DESC":"OCCUPATION CODE NOT FOUND","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-06-06"},{"SOURCE_ROW_NUMBER":"1220575","CASS_NUM":"57494622","SMP_TAKEN_DT":"5/19/2005","CONC":".276","SMP_TYPE_CD_DESC":"NON DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"ROOF BOLTER (SINGLE HEAD)","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-05-19"},{"SOURCE_ROW_NUMBER":"954609","CASS_NUM":"57494599","SMP_TAKEN_DT":"5/19/2005","CONC":".088","SMP_TYPE_CD_DESC":"DESIGNATED AREA","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"OCCUPATION CODE NOT FOUND","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-05-19"},{"SOURCE_ROW_NUMBER":"895020","CASS_NUM":"57494556","SMP_TAKEN_DT":"5/19/2005","CONC":"1.432","SMP_TYPE_CD_DESC":"NON DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"SCOOP CAR OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-05-19"},{"SOURCE_ROW_NUMBER":"620600","CASS_NUM":"57494620","SMP_TAKEN_DT":"5/19/2005","CONC":".407","SMP_TYPE_CD_DESC":"NON DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"COAL DRILL OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-05-19"},{"SOURCE_ROW_NUMBER":"351951","CASS_NUM":"57494638","SMP_TAKEN_DT":"5/19/2005","CONC":".404","SMP_TYPE_CD_DESC":"DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"CUTTING MACHINE OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-05-19"},{"SOURCE_ROW_NUMBER":"339276","CASS_NUM":"57494611","SMP_TAKEN_DT":"5/19/2005","CONC":".089","SMP_TYPE_CD_DESC":"INTAKE AIR","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"OCCUPATION CODE NOT FOUND","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-05-19"},{"SOURCE_ROW_NUMBER":"1073998","CASS_NUM":"50789272","SMP_TAKEN_DT":"4/30/2005","CONC":".066","SMP_TYPE_CD_DESC":"DESIGNATED OCCUPATION","SMP_USE_CD_DESC":"VOID SAMPLE","VOID_CD_DESC":"DISCARDED SAMPLE (TOO OLD)","OCC_CD_DESC":"CUTTING MACHINE OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2005-04-30"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":3,"firstDate":"2002-07-01","lastDate":"2004-07-16","metrics":{"recentRows":0,"currentOperatorTenures":2,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":13,"firstDate":"2004-06-28","lastDate":"2007-02-27","metrics":{"inspectors":22,"recentRows":0,"onSiteHours":207,"inspectionHours":476,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"152945","EVENT_NO":"4241941","INSPECTION_BEGIN_DT":"02/27/2007","INSPECTION_END_DT":"03/02/2007","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2007-02-27"},{"SOURCE_ROW_NUMBER":"215158","EVENT_NO":"4241943","INSPECTION_BEGIN_DT":"11/28/2006","INSPECTION_END_DT":"11/30/2006","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2006-11-28"},{"SOURCE_ROW_NUMBER":"397002","EVENT_NO":"4239165","INSPECTION_BEGIN_DT":"07/03/2006","INSPECTION_END_DT":"09/21/2006","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"20","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2006-07-03"},{"SOURCE_ROW_NUMBER":"1110326","EVENT_NO":"4242022","INSPECTION_BEGIN_DT":"06/28/2006","INSPECTION_END_DT":"06/28/2006","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2006-06-28"},{"SOURCE_ROW_NUMBER":"1112968","EVENT_NO":"4241799","INSPECTION_BEGIN_DT":"07/25/2005","INSPECTION_END_DT":"09/29/2005","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2005-07-25"},{"SOURCE_ROW_NUMBER":"34270","EVENT_NO":"4211493","INSPECTION_BEGIN_DT":"07/13/2005","INSPECTION_END_DT":"09/29/2005","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"36","SUM_TOTAL_ON_SITE_HOURS":"16","sourceDate":"2005-07-13"},{"SOURCE_ROW_NUMBER":"387083","EVENT_NO":"4217222","INSPECTION_BEGIN_DT":"04/28/2005","INSPECTION_END_DT":"04/28/2005","ACTIVITY_CODE":"E21","ACTIVITY":"Ventilation Technical Investigation","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"24","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2005-04-28"},{"SOURCE_ROW_NUMBER":"724737","EVENT_NO":"4211487","INSPECTION_BEGIN_DT":"04/13/2005","INSPECTION_END_DT":"06/30/2005","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"116.5","SUM_TOTAL_ON_SITE_HOURS":"61","sourceDate":"2005-04-13"},{"SOURCE_ROW_NUMBER":"991230","EVENT_NO":"4211483","INSPECTION_BEGIN_DT":"02/16/2005","INSPECTION_END_DT":"03/31/2005","ACTIVITY_CODE":"AAA","ACTIVITY":"Regular Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28","SUM_TOTAL_ON_SITE_HOURS":"16","sourceDate":"2005-02-16"},{"SOURCE_ROW_NUMBER":"523405","EVENT_NO":"4242003","INSPECTION_BEGIN_DT":"12/08/2004","INSPECTION_END_DT":"02/15/2005","ACTIVITY_CODE":"BBA","ACTIVITY":"ELECTRICAL INVESTIGATION","NBR_INSPECTOR":"3","SUM_TOTAL_INSP_HOURS":"124","SUM_TOTAL_ON_SITE_HOURS":"43","sourceDate":"2004-12-08"},{"SOURCE_ROW_NUMBER":"1103588","EVENT_NO":"4211477","INSPECTION_BEGIN_DT":"11/23/2004","INSPECTION_END_DT":"12/29/2004","ACTIVITY_CODE":"AAA","ACTIVITY":"Regular Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"53","SUM_TOTAL_ON_SITE_HOURS":"23","sourceDate":"2004-11-23"},{"SOURCE_ROW_NUMBER":"818207","EVENT_NO":"4228791","INSPECTION_BEGIN_DT":"08/11/2004","INSPECTION_END_DT":"09/28/2004","ACTIVITY_CODE":"AAA","ACTIVITY":"Regular Inspection","NBR_INSPECTOR":"3","SUM_TOTAL_INSP_HOURS":"31.5","SUM_TOTAL_ON_SITE_HOURS":"16","sourceDate":"2004-08-11"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":23,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2007-Q1":{"hours":2021,"employees":9,"production":0},"2006-Q4":{"hours":2211,"employees":7,"production":0},"2006-Q3":{"hours":2187,"employees":7,"production":0},"2006-Q2":{"hours":2205,"employees":7,"production":0},"2006-Q1":{"hours":2205,"employees":6,"production":0},"2005-Q4":{"hours":2238,"employees":5,"production":0},"2005-Q3":{"hours":3533,"employees":14,"production":849},"2005-Q2":{"hours":7285,"employees":16,"production":5417},"2005-Q1":{"hours":5031,"employees":16,"production":1604},"2004-Q4":{"hours":6711,"employees":14,"production":0},"2004-Q3":{"hours":6012,"employees":13,"production":0},"2002-Q3":{"hours":350,"employees":1,"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":6,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002":{"hours":350,"employees":1,"production":0},"2004":{"hours":12723,"employees":14,"production":0},"2005":{"hours":18087,"employees":16,"production":7870},"2006":{"hours":8808,"employees":7,"production":0},"2007":{"hours":2021,"employees":9,"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-noise-samples","name":"Noise Samples","domains":["health","safety","equipment"],"products":["hearing exposure","machine and manufacturer patterns","occupation coverage"],"rowCount":8,"firstDate":"2005-05-27","lastDate":"2005-05-27","metrics":{"recentRows":0,"doseOver100":1,"actDoseTotal":565,"pelDoseTotal":368},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"182307","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"ELECTRICIAN","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"22","PEL_DOSE_90":"18","SURVEY_TYPE":"I","sourceDate":"2005-05-27"},{"SOURCE_ROW_NUMBER":"182306","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"ELECTRICIAN","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"74","PEL_DOSE_90":"31","SURVEY_TYPE":"I","sourceDate":"2005-05-27"},{"SOURCE_ROW_NUMBER":"182305","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"ROOF BOLTER (SINGLE HEAD)","MACHINE_CD":"30","MANUFACTURER_CD":"039","ACT_DOSE_85":"179","PEL_DOSE_90":"145","SURVEY_TYPE":"I","sourceDate":"2005-05-27"},{"SOURCE_ROW_NUMBER":"182304","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"SCALPER-SCREEN OPERATOR","MACHINE_CD":"34","MANUFACTURER_CD":"120","ACT_DOSE_85":"84","PEL_DOSE_90":"55","SURVEY_TYPE":"I","sourceDate":"2005-05-27"},{"SOURCE_ROW_NUMBER":"182303","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"SCALPER-SCREEN OPERATOR","MACHINE_CD":"34","MANUFACTURER_CD":"120","ACT_DOSE_85":"76","PEL_DOSE_90":"32","SURVEY_TYPE":"I","sourceDate":"2005-05-27"},{"SOURCE_ROW_NUMBER":"182302","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"COAL DRILL OPERATOR","MACHINE_CD":"05","MANUFACTURER_CD":"100","ACT_DOSE_85":"43","PEL_DOSE_90":"36","SURVEY_TYPE":"I","sourceDate":"2005-05-27"},{"SOURCE_ROW_NUMBER":"182301","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"ROOF BOLTER (SINGLE HEAD)","MACHINE_CD":"30","MANUFACTURER_CD":"039","ACT_DOSE_85":"60","PEL_DOSE_90":"35","SURVEY_TYPE":"I","sourceDate":"2005-05-27"},{"SOURCE_ROW_NUMBER":"182300","EVENT_NO":"4211487","SURVEY_DATE":"05/27/2005","OCCUPATION_CD_DESC":"CUTTING MACHINE OPERATOR","MACHINE_CD":"11","MANUFACTURER_CD":"058","ACT_DOSE_85":"27","PEL_DOSE_90":"16","SURVEY_TYPE":"I","sourceDate":"2005-05-27"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":14,"firstDate":"2005-03-23","lastDate":"2005-07-14","metrics":{"ss":2,"amountDue":864,"contested":0,"amountPaid":864,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":864},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2078383","VIOLATION_NO":"7467780","VIOLATION_ISSUE_DT":"07/14/2005","SIG_SUB":"N","PART_SECTION":"62.130(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/10/2006","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"2078382","VIOLATION_NO":"7467779","VIOLATION_ISSUE_DT":"07/14/2005","SIG_SUB":"N","PART_SECTION":"62.120","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/27/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"2078381","VIOLATION_NO":"7467778","VIOLATION_ISSUE_DT":"07/14/2005","SIG_SUB":"N","PART_SECTION":"62.120","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/27/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"2078380","VIOLATION_NO":"7467777","VIOLATION_ISSUE_DT":"07/14/2005","SIG_SUB":"N","PART_SECTION":"62.120","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/27/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"2078379","VIOLATION_NO":"7467776","VIOLATION_ISSUE_DT":"07/14/2005","SIG_SUB":"N","PART_SECTION":"75.1200(h)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/10/2006","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-07-14"},{"SOURCE_ROW_NUMBER":"2078378","VIOLATION_NO":"7467771","VIOLATION_ISSUE_DT":"06/08/2005","SIG_SUB":"Y","PART_SECTION":"75.523-3(b)(3)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/08/2005","PROPOSED_PENALTY":"72","AMOUNT_DUE":"72","AMOUNT_PAID":"72","CONTESTED_IND":"N","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"2078377","VIOLATION_NO":"7467770","VIOLATION_ISSUE_DT":"06/08/2005","SIG_SUB":"N","PART_SECTION":"75.523-3(b)(3)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/08/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"2078376","VIOLATION_NO":"7467769","VIOLATION_ISSUE_DT":"06/08/2005","SIG_SUB":"N","PART_SECTION":"75.523-1(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/08/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"2078375","VIOLATION_NO":"7467768","VIOLATION_ISSUE_DT":"06/08/2005","SIG_SUB":"N","PART_SECTION":"75.503","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/08/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"2078374","VIOLATION_NO":"7467767","VIOLATION_ISSUE_DT":"06/08/2005","SIG_SUB":"N","PART_SECTION":"75.503","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/08/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"2078373","VIOLATION_NO":"7467766","VIOLATION_ISSUE_DT":"06/08/2005","SIG_SUB":"N","PART_SECTION":"75.503","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/08/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-06-08"},{"SOURCE_ROW_NUMBER":"2078372","VIOLATION_NO":"7467750","VIOLATION_ISSUE_DT":"06/08/2005","SIG_SUB":"N","PART_SECTION":"75.503","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/08/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-06-08"}]}],"safety":{"href":"/api/v1/mines/4003194/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4003194/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","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 62.130","heading":"Permissible exposure level.","id":"62.130","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.130","part":"62","partHeading":"PART 62—OCCUPATIONAL NOISE EXPOSURE","subchapter":"M","subchapterHeading":"SUBCHAPTER M—UNIFORM MINE HEALTH REGULATIONS","subpart":"","subpartHeading":"","text":"(a) The mine operator must assure that no miner is exposed during any work shift to noise that exceeds the permissible exposure level. If during any work shift a miner's noise exposure exceeds the permissible exposure level, the mine operator must use all feasible engineering and administrative controls to reduce the miner's noise exposure to the permissible exposure level, and enroll the miner in a hearing conservation program that complies with § 62.150 of this part. When a mine operator uses administrative controls to reduce a miner's exposure, the mine operator must post the procedures for such controls on the mine bulletin board and provide a copy to the affected miner.\n\n(b) If a miner's noise exposure continues to exceed the permissible exposure level despite the use of all feasible engineering and administrative controls, the mine operator must continue to use the engineering and administrative controls to reduce the miner's noise exposure to as low a level as is feasible.\n\n(c) The mine operator must assure that no miner is exposed at any time to sound levels exceeding 115 dBA, as determined without adjustment for the use of any hearing protector.","occurrenceCount":1},{"chapter":"I","heading":"Action level.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.120","part":"62","subchapter":"M","subpart":"","id":"62.120","citation":"30 CFR 62.120","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER M—UNIFORM MINE HEALTH REGULATIONS","partHeading":"PART 62—OCCUPATIONAL NOISE EXPOSURE","subpartHeading":"","text":null,"occurrenceCount":3},{"chapter":"I","heading":"Mine map.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-M/section-75.1200","part":"75","subchapter":"O","subpart":"M","id":"75.1200","citation":"30 CFR 75.1200","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","partHeading":"PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 75.523-3","heading":"Automatic emergency-parking brakes.","id":"75.523-3","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.523-3","part":"75","partHeading":"PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES","subchapter":"O","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","subpart":"F","subpartHeading":"Subpart F—Electrical Equipment—General","text":"(a) Except for personnel carriers, rubber-tired, self-propelled electric haulage equipment used in the active workings of underground coal mines shall be equipped with automatic emergency-parking brakes in accordance with the following schedule.\n\n(1) On and after May 23, 1989—\n\n(i) All new equipment ordered; and\n\n(ii) All equipment originally furnished with or retrofitted with automatic emergency-parking brakes which meet the requirements of this section.\n\n(2) On and after May 23, 1991, all other equipment.\n\n(b) Automatic emergency-parking brakes shall—\n\n(1) Be activated immediately by the emergency deenergization device required by 30 CFR 75.523-1 and 75.523-2;\n\n(2) Engage automatically within 5.0 seconds when the equipment is deenergized;\n\n(3) Safely bring the equipment when fully loaded to a complete stop on the maximum grade on which it is operated;\n\n(4) Hold the equipment stationary despite any contraction of brake parts, exhaustion of any non-mechanical source of energy, or leakage; and\n\n(5) Release only by a manual control that does not operate any other equipment function.\n\n(c) Automatic emergency-parking brakes shall include a means in the equipment operator's compartment to—\n\n(1) Apply the brakes manually without deenergizing the equipment; and\n\n(2) Release and reengage the brakes without energizing the equipment.\n\n(d) On and after November 24, 1989, rubber-tired, self-propelled electric face equipment not covered by paragraph (a) of this section shall be equipped with a means incorporated on the equipment and operable from each tramming station to hold the equipment stationary—\n\n(1) On the maximum grade on which it is operated; and\n\n(2) Despite any contraction of components, exhaustion of any non-mechanical source of energy, or leakage.\n\n(e) The brake systems required by paragraphs (a) or (d) of this section shall be applied when the equipment operator is not at the controls of the equipment, except during movement of disabled equipment.\n\n[54 FR 12412, Mar. 24, 1989]","occurrenceCount":2},{"chapter":"I","heading":"Deenergization of self-propelled electric face equipment installation requirements.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.523-1","part":"75","subchapter":"O","subpart":"F","id":"75.523-1","citation":"30 CFR 75.523-1","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","partHeading":"PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 75.503","heading":"Permissible electric face equipment; maintenance.","id":"75.503","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.503","part":"75","partHeading":"PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES","subchapter":"O","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","subpart":"F","subpartHeading":"Subpart F—Electrical Equipment—General","text":"[Statutory Provisions]\n\nThe operator of each coal mine shall maintain in permissible condition all electric face equipment required by §§ 75.500, 75.501, 75.504 to be permissible which is taken into or used inby the last open crosscut of any such mine.","occurrenceCount":4}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4003194","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}