{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4602186","name":"Birch River Plant No. 1","status":"Temporarily Idled","status_date":"2022-10-07","mine_type":"Facility","coal_metal":"C","commodity":"Coal (Bituminous)","state":"WV","county":"Nicholas","nearest_town":"Werth","operator_id":"0184234","operator_name":"Birch River Resources, LLC","controller_id":"0170881","controller_name":"Matthew  Ashley","district":"C04","office":"Summersville WV Field Office","employees":0,"latitude":38.383056,"longitude":-80.716389},"coverage":{"contributingSources":17,"registeredSources":20,"sourceRows":976},"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":"2026-10-17T05:35:58.500035+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":"4602186","name":"Birch River Plant No. 1"},"operator":{"type":"operator","id":"0184234","name":"Birch River Resources, LLC"},"controller":{"type":"controller","id":"0170881","name":"Matthew  Ashley"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"P00737","name":"Island Creek Coal Company"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"1950-01-01","validTo":"1993-06-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|P00737|1950-01-01|1993-06-30"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00613","name":"Occidental Petroleum Corp"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|C00613|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00613","name":"Occidental Petroleum Corp"},"object":{"type":"operator","id":"P00737","name":"Island Creek Coal Company"},"validFrom":"1950-01-01","validTo":"1993-06-30","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|P00737|1950-01-01|C00613|1950-01-01|48526"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P22421","name":"Island Creek Coal Company"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"1993-07-01","validTo":"1995-11-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|P22421|1993-07-01|1995-11-30"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"1993-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|C00692|1993-07-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00692","name":"CONSOL Energy Inc"},"object":{"type":"operator","id":"P22421","name":"Island Creek Coal Company"},"validFrom":"1993-07-01","validTo":"1995-11-30","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|P22421|1993-07-01|C00692|1993-07-01|49348"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P23446","name":"Gauley Eagle Holdings, Inc."},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"1995-12-01","validTo":"2005-06-09","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|P23446|1995-12-01|2005-06-09"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C15414","name":"S & P Holding Company Inc"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"1995-12-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|C15414|1995-12-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C15414","name":"S & P Holding Company Inc"},"object":{"type":"operator","id":"P23446","name":"Gauley Eagle Holdings, Inc."},"validFrom":"1995-12-01","validTo":"2005-06-09","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|P23446|1995-12-01|C15414|1995-12-01|95559"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0060725","name":"Atlantic Leaseco, LLC"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2005-06-10","validTo":"2016-04-10","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0060725|2005-06-10|2016-04-10"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0050673","name":"Cambrian Mining PLC"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2005-06-10","validTo":"2011-03-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0050673|2005-06-10|2011-03-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0050673","name":"Cambrian Mining PLC"},"object":{"type":"operator","id":"0060725","name":"Atlantic Leaseco, LLC"},"validFrom":"2005-06-10","validTo":"2011-03-31","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0060725|2005-06-10|0050673|2005-06-10|6356"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00992","name":"Walter Energy Incorporated"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2011-04-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|C00992|2011-04-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00992","name":"Walter Energy Incorporated"},"object":{"type":"operator","id":"0060725","name":"Atlantic Leaseco, LLC"},"validFrom":"2011-04-01","validTo":"2016-04-10","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0060725|2005-06-10|C00992|2011-04-01|51548"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0121101","name":"Virginia Conservation Legacy Fund (VCLF)"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2015-10-28","validTo":"2017-01-25","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0121101|2015-10-28|2017-01-25"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0141713","name":"ERP Environmental Fund, Inc."},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2016-04-11","validTo":"2016-12-12","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0141713|2016-04-11|2016-12-12"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0121101","name":"Virginia Conservation Legacy Fund (VCLF)"},"object":{"type":"operator","id":"0141713","name":"ERP Environmental Fund, Inc."},"validFrom":"2016-04-11","validTo":"2016-12-12","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0141713|2016-04-11|0121101|2015-10-28|23589"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0148573","name":"Reserve Resource Partners, Inc."},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2016-12-13","validTo":"2022-07-10","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0148573|2016-12-13|2022-07-10"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0130401","name":"Gerald  Rader"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2016-12-13","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0130401|2016-12-13|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0130401","name":"Gerald  Rader"},"object":{"type":"operator","id":"0148573","name":"Reserve Resource Partners, Inc."},"validFrom":"2016-12-13","validTo":"2022-07-10","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0148573|2016-12-13|0130401|2016-12-13|26161"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0143901","name":"Kissito Healthcare Inc"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2017-01-26","validTo":"2018-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0143901|2017-01-26|2018-12-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0143901","name":"Kissito Healthcare Inc"},"object":{"type":"operator","id":"0141713","name":"ERP Environmental Fund, Inc."},"validFrom":"2017-01-26","validTo":"2016-12-12","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0141713|2016-04-11|0143901|2017-01-26|29165"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0121101","name":"Virginia Conservation Legacy Fund (VCLF)"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2019-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0121101|2019-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0121101","name":"Virginia Conservation Legacy Fund (VCLF)"},"object":{"type":"operator","id":"0141713","name":"ERP Environmental Fund, Inc."},"validFrom":"2019-01-01","validTo":"2016-12-12","current":false,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0141713|2016-04-11|0121101|2019-01-01|23629"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0184234","name":"Birch River Resources, LLC"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2022-07-11","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0184234|2022-07-11|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0170881","name":"Matthew  Ashley"},"object":{"type":"mine","id":"4602186","name":"Birch River Plant No. 1"},"validFrom":"2022-07-11","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0170881|2022-07-11|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0170881","name":"Matthew  Ashley"},"object":{"type":"operator","id":"0184234","name":"Birch River Resources, LLC"},"validFrom":"2022-07-11","validTo":null,"current":true,"derived":true,"evidenceMineId":"4602186","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4602186|0184234|2022-07-11|0170881|2022-07-11|36197"}}],"coverage":{"historyRecords":10,"edgeCount":27,"intervalAnomalies":2,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-accidents","name":"Accident, Injuries, and Illnesses","domains":["safety","contractors"],"products":["incident trends","severity rates","equipment patterns","peer denominators"],"rowCount":5,"firstDate":"2002-08-05","lastDate":"2011-02-22","metrics":{"daysLost":18,"injuries":5,"fatalities":0,"recentRows":0,"restrictedDays":20,"contractorRecords":2},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"106495","DOCUMENT_NO":"220110700042","ACCIDENT_DT":"02/22/2011","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Coming down hill to prop plant was about 75-100 ft from bottom of hill truck broke lose could not stop hit bank and over turned.","sourceDate":"2011-02-22"},{"SOURCE_ROW_NUMBER":"59380","DOCUMENT_NO":"220081160048","ACCIDENT_DT":"04/11/2008","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Fall from machine","OCCUPATION":"Electrician, Lineman","NO_INJURIES":"1","DAYS_LOST":"10","NARRATIVE":"EE was hauling concrete up to the scale house with fork lift, when the fork lift ran out of fuel, lift started to roll backwards down the road. EE said he started hitting buttons trying to set park brake when lift didn't stop, EE took off seat belt and stepped off lift. EE then fell backwards hitting his head and lower back.","sourceDate":"2008-04-11"},{"SOURCE_ROW_NUMBER":"184250","DOCUMENT_NO":"220071870027","ACCIDENT_DT":"06/26/2007","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"3","NARRATIVE":"The 988B operator was going around a parked D & S truck. As he started around, a tractor-trailer was coming the other way. The back end of the trailer was about to hit the back of the loader. The loader operator steered the loader so he would not get hit. The bucket then went into the side of the parked D & S truck ripping off the hydraulic tank, steps & put a hole in the bed.","sourceDate":"2007-06-26"},{"SOURCE_ROW_NUMBER":"261789","DOCUMENT_NO":"220062960056","ACCIDENT_DT":"10/17/2006","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between NEC","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Lifting up small cable hoist with plant hoist. Small hoist rolled over pinching right hand pinky finger against plant hoist hook.","sourceDate":"2006-10-17"},{"SOURCE_ROW_NUMBER":"29371","DOCUMENT_NO":"220022310008","ACCIDENT_DT":"08/05/2002","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in lifting objects","OCCUPATION":"Welder (shop)","NO_INJURIES":"1","DAYS_LOST":"5","NARRATIVE":"EMPLOYEE PICKED UP END OF 1/4 INCH AIR LINE WITH AIR CHUCK ATTACHED AS TO AIR A TIRE. HE STATED HE FELT A TINGLE IN HIS BACK.","sourceDate":"2002-08-05"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2022-10-07","lastDate":"2022-10-07","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":96,"firstDate":"2002-08-06","lastDate":"2018-01-11","metrics":{"ss":20,"delinquent":94,"recentRows":0,"paidPenalty":15727.24,"proposedPenalty":20127,"currentAssessment":18244},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1893424","VIOLATION_NO":"9059529","ISSUE_DT":"01/11/2018","CFR_STANDARD_CD":"77.216-3(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-01-11"},{"SOURCE_ROW_NUMBER":"1895297","VIOLATION_NO":"9059528","ISSUE_DT":"09/20/2017","CFR_STANDARD_CD":"77.216-3(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-09-20"},{"SOURCE_ROW_NUMBER":"1895296","VIOLATION_NO":"9059527","ISSUE_DT":"09/20/2017","CFR_STANDARD_CD":"77.216-3(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-09-20"},{"SOURCE_ROW_NUMBER":"1894383","VIOLATION_NO":"9115951","ISSUE_DT":"03/15/2017","CFR_STANDARD_CD":"77.1713(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"58.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-03-15"},{"SOURCE_ROW_NUMBER":"1866431","VIOLATION_NO":"9115925","ISSUE_DT":"06/08/2016","CFR_STANDARD_CD":"71.600","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"114.00","CURRENT_ASSESSMENT_AMT":"114.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-06-08"},{"SOURCE_ROW_NUMBER":"1866430","VIOLATION_NO":"8089396","ISSUE_DT":"06/07/2016","CFR_STANDARD_CD":"77.216-3(a)(4)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"114.00","CURRENT_ASSESSMENT_AMT":"114.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-06-07"},{"SOURCE_ROW_NUMBER":"1866429","VIOLATION_NO":"8089395","ISSUE_DT":"06/06/2016","CFR_STANDARD_CD":"77.216-3(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-06-06"},{"SOURCE_ROW_NUMBER":"1890182","VIOLATION_NO":"9060510","ISSUE_DT":"01/04/2016","CFR_STANDARD_CD":"45.4(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-01-04"},{"SOURCE_ROW_NUMBER":"1890181","VIOLATION_NO":"9060509","ISSUE_DT":"01/04/2016","CFR_STANDARD_CD":"77.1713(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"362.00","CURRENT_ASSESSMENT_AMT":"362.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-01-04"},{"SOURCE_ROW_NUMBER":"1890180","VIOLATION_NO":"9060508","ISSUE_DT":"12/30/2015","CFR_STANDARD_CD":"77.1713(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"392.00","CURRENT_ASSESSMENT_AMT":"392.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-12-30"},{"SOURCE_ROW_NUMBER":"1890179","VIOLATION_NO":"9060507","ISSUE_DT":"12/30/2015","CFR_STANDARD_CD":"48.31(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"436.00","CURRENT_ASSESSMENT_AMT":"436.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-12-30"},{"SOURCE_ROW_NUMBER":"1845639","VIOLATION_NO":"8154357","ISSUE_DT":"03/12/2014","CFR_STANDARD_CD":"77.205(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"585.00","CURRENT_ASSESSMENT_AMT":"585.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-03-12"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":13,"firstDate":"2003-03-12","lastDate":"2017-12-27","metrics":{"appeals":0,"decisions":13,"recentRows":0,"decisionPenalty":2301,"originalPenalty":4991},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"412175","VIOLATION_NO":"9115951","DOCKET_NO":"WEVA 2017-0448","DECISION_DT":"12/27/2017","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"116.00","DECISION_PENALTY_AMT":"58.00","JUDGE_FIRST_NAME":"William","JUDGE_LAST_NAME":"Moran","sourceDate":"2017-12-27"},{"SOURCE_ROW_NUMBER":"370512","VIOLATION_NO":"8088856","DOCKET_NO":"WEVA 2013-690","DECISION_DT":"08/27/2014","DECISION_TYPE_CODE_DESC":"Withdrawal","ORIGINAL_PENALTY_AMT":"807.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"128935","VIOLATION_NO":"8088853","DOCKET_NO":"WEVA 2013-690","DECISION_DT":"08/27/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"670.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2014-08-27"},{"SOURCE_ROW_NUMBER":"97548","VIOLATION_NO":"8099349","DOCKET_NO":"WEVA 2011-1698","DECISION_DT":"12/16/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2011-12-16"},{"SOURCE_ROW_NUMBER":"329940","VIOLATION_NO":"8099350","DOCKET_NO":"WEVA 2011-528","DECISION_DT":"10/21/2011","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"460.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Jeffrey","JUDGE_LAST_NAME":"Tureck","sourceDate":"2011-10-21"},{"SOURCE_ROW_NUMBER":"272874","VIOLATION_NO":"7266761","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"117.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2009-07-30"},{"SOURCE_ROW_NUMBER":"272873","VIOLATION_NO":"7266760","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"219.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2009-07-30"},{"SOURCE_ROW_NUMBER":"31666","VIOLATION_NO":"7266753","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"194.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2009-07-30"},{"SOURCE_ROW_NUMBER":"31324","VIOLATION_NO":"7272544","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"224.00","DECISION_PENALTY_AMT":"152.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2009-07-30"},{"SOURCE_ROW_NUMBER":"31323","VIOLATION_NO":"7266754","DOCKET_NO":"WEVA 2008-1166","DECISION_DT":"07/30/2009","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"317.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2009-07-30"},{"SOURCE_ROW_NUMBER":"264076","VIOLATION_NO":"7268992","DOCKET_NO":"WEVA 2008-522","DECISION_DT":"10/10/2008","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"212.00","JUDGE_FIRST_NAME":"Gary","JUDGE_LAST_NAME":"Melick","sourceDate":"2008-10-10"},{"SOURCE_ROW_NUMBER":"482281","VIOLATION_NO":"7219806","DOCKET_NO":"WEVA20030098","DECISION_DT":"03/12/2003","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"55.00","DECISION_PENALTY_AMT":"55.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2003-03-12"}]},{"id":"msha-coal-dust-samples","name":"Coal Dust Samples","domains":["health","safety"],"products":["respirable dust trends","CPDM coverage","void patterns","occupation exposure"],"rowCount":94,"firstDate":"2006-10-31","lastDate":"2023-03-29","metrics":{"recentRows":1,"cpdmSamples":0,"voidSamples":5,"validSamples":89,"maxConcentration":19.36,"concentrationTotal":63.127},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1166960","CASS_NUM":"51606812","SMP_TAKEN_DT":"3/29/2023","CONC":".14","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"VOID SAMPLE","VOID_CD_DESC":"DWP NOT IN PRODUCING STATUS","OCC_CD_DESC":"BULLDOZER OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2023-03-29"},{"SOURCE_ROW_NUMBER":"1574722","CASS_NUM":"57965799","SMP_TAKEN_DT":"2/23/2012","CONC":".041","SMP_TYPE_CD_DESC":"NONDESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"ELECTRICIAN","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2012-02-23"},{"SOURCE_ROW_NUMBER":"652378","CASS_NUM":"57965807","SMP_TAKEN_DT":"2/23/2012","CONC":".05","SMP_TYPE_CD_DESC":"NONDESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"PREPARATION PLANT FOREMAN","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2012-02-23"},{"SOURCE_ROW_NUMBER":"1513093","CASS_NUM":"57909059","SMP_TAKEN_DT":"9/21/2011","CONC":".081","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"UTILITY MAN","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-09-21"},{"SOURCE_ROW_NUMBER":"972797","CASS_NUM":"57909079","SMP_TAKEN_DT":"9/21/2011","CONC":".595","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"UTILITY MAN","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-09-21"},{"SOURCE_ROW_NUMBER":"913392","CASS_NUM":"57909041","SMP_TAKEN_DT":"9/21/2011","CONC":".014","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"CLEANING PLANT OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-09-21"},{"SOURCE_ROW_NUMBER":"891599","CASS_NUM":"57908996","SMP_TAKEN_DT":"9/21/2011","CONC":".115","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"MECHANIC","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-09-21"},{"SOURCE_ROW_NUMBER":"1208423","CASS_NUM":"57911320","SMP_TAKEN_DT":"3/15/2011","CONC":".047","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"CLEANING PLANT OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-03-15"},{"SOURCE_ROW_NUMBER":"251384","CASS_NUM":"57911271","SMP_TAKEN_DT":"3/15/2011","CONC":".487","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"UTILITY MAN","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-03-15"},{"SOURCE_ROW_NUMBER":"146748","CASS_NUM":"57911310","SMP_TAKEN_DT":"3/15/2011","CONC":".408","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"UTILITY MAN","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-03-15"},{"SOURCE_ROW_NUMBER":"12495","CASS_NUM":"57911242","SMP_TAKEN_DT":"3/15/2011","CONC":".035","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"MECHANIC","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2011-03-15"},{"SOURCE_ROW_NUMBER":"1650105","CASS_NUM":"57863380","SMP_TAKEN_DT":"7/8/2010","CONC":".654","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT USED ON INSPECTOR SAMPLES; NOT FOUND ON OPERATOR SAMPLE","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"UTILITY MAN","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2010-07-08"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":4,"firstDate":"2006-12-07","lastDate":"2006-12-07","metrics":{"linkedIssuances":4},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":11,"firstDate":"2007-09-06","lastDate":"2017-03-15","metrics":{"decisions":11,"ssChanged":3,"recentRows":0,"decisionPenalty":2149,"proposedPenalty":4839},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"323118","CITATION_NO":"9115951","CITATION_ISSUE_DT":"03/15/2017","DOCKET_NO":"WEVA 2017-0448","DECISION_DT":"12/27/2017","CFR_STANDARD_CODE":"77.1713(c)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"116.00","DECISION_PENALTY_AMT":"58.00","sourceDate":"2017-03-15"},{"SOURCE_ROW_NUMBER":"283567","CITATION_NO":"8088856","CITATION_ISSUE_DT":"01/25/2013","DOCKET_NO":"WEVA 2013-690","DECISION_DT":"08/27/2014","CFR_STANDARD_CODE":"77.216-4(a)(7)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"807.00","DECISION_PENALTY_AMT":".00","sourceDate":"2013-01-25"},{"SOURCE_ROW_NUMBER":"92403","CITATION_NO":"8088853","CITATION_ISSUE_DT":"01/08/2013","DOCKET_NO":"WEVA 2013-690","DECISION_DT":"08/27/2014","CFR_STANDARD_CODE":"77.216(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"670.00","sourceDate":"2013-01-08"},{"SOURCE_ROW_NUMBER":"197645","CITATION_NO":"8099349","CITATION_ISSUE_DT":"10/06/2010","DOCKET_NO":"WEVA 2011-1698","DECISION_DT":"12/16/2011","CFR_STANDARD_CODE":"77.1607(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2010-10-06"},{"SOURCE_ROW_NUMBER":"194326","CITATION_NO":"8099350","CITATION_ISSUE_DT":"10/06/2010","DOCKET_NO":"WEVA 2011-528","DECISION_DT":"10/21/2011","CFR_STANDARD_CODE":"77.1607(u)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"460.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2010-10-06"},{"SOURCE_ROW_NUMBER":"233428","CITATION_NO":"7266761","CITATION_ISSUE_DT":"03/19/2008","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","CFR_STANDARD_CODE":"77.502","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"117.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2008-03-19"},{"SOURCE_ROW_NUMBER":"7570","CITATION_NO":"7266760","CITATION_ISSUE_DT":"03/17/2008","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","CFR_STANDARD_CODE":"77.516","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"219.00","sourceDate":"2008-03-17"},{"SOURCE_ROW_NUMBER":"233427","CITATION_NO":"7272544","CITATION_ISSUE_DT":"03/11/2008","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","CFR_STANDARD_CODE":"77.410(a)(1)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"224.00","DECISION_PENALTY_AMT":"152.00","sourceDate":"2008-03-11"},{"SOURCE_ROW_NUMBER":"290319","CITATION_NO":"7266753","CITATION_ISSUE_DT":"02/26/2008","DOCKET_NO":"WEVA 2008-1167","DECISION_DT":"07/30/2009","CFR_STANDARD_CODE":"77.210(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"194.00","sourceDate":"2008-02-26"},{"SOURCE_ROW_NUMBER":"177090","CITATION_NO":"7266754","CITATION_ISSUE_DT":"02/26/2008","DOCKET_NO":"WEVA 2008-1166","DECISION_DT":"07/30/2009","CFR_STANDARD_CODE":"77.516","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"317.00","sourceDate":"2008-02-26"},{"SOURCE_ROW_NUMBER":"174377","CITATION_NO":"7268992","CITATION_ISSUE_DT":"09/06/2007","DOCKET_NO":"WEVA 2008-522","DECISION_DT":"10/10/2008","CFR_STANDARD_CODE":"77.400(d)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"212.00","sourceDate":"2007-09-06"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":403,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":6,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-contractor-production-yearly","name":"Contractor Employment and Production — Yearly","domains":["contractors","production","safety"],"products":["long-run contractor trend","annual denominator reconciliation"],"rowCount":97,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":5,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":10,"firstDate":"1950-01-01","lastDate":"2022-07-11","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":9},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":91,"firstDate":"2000-01-25","lastDate":"2026-06-29","metrics":{"inspectors":147,"recentRows":10,"onSiteHours":1014,"inspectionHours":1912.75,"inspectionSamples":61},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1101033","EVENT_NO":"F007E2C","INSPECTION_BEGIN_DT":"06/29/2026","INSPECTION_END_DT":"06/29/2026","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2026-06-29"},{"SOURCE_ROW_NUMBER":"902629","EVENT_NO":"F01C705","INSPECTION_BEGIN_DT":"10/30/2025","INSPECTION_END_DT":"10/30/2025","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2025-10-30"},{"SOURCE_ROW_NUMBER":"246886","EVENT_NO":"F00BF33","INSPECTION_BEGIN_DT":"06/17/2025","INSPECTION_END_DT":"06/17/2025","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2025-06-17"},{"SOURCE_ROW_NUMBER":"1022659","EVENT_NO":"F00BF1F","INSPECTION_BEGIN_DT":"02/25/2025","INSPECTION_END_DT":"02/25/2025","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.75","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2025-02-25"},{"SOURCE_ROW_NUMBER":"992643","EVENT_NO":"6322618","INSPECTION_BEGIN_DT":"05/14/2024","INSPECTION_END_DT":"05/14/2024","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2024-05-14"},{"SOURCE_ROW_NUMBER":"816782","EVENT_NO":"6318872","INSPECTION_BEGIN_DT":"11/01/2023","INSPECTION_END_DT":"11/01/2023","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2023-11-01"},{"SOURCE_ROW_NUMBER":"807640","EVENT_NO":"6318868","INSPECTION_BEGIN_DT":"08/01/2023","INSPECTION_END_DT":"08/01/2023","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2023-08-01"},{"SOURCE_ROW_NUMBER":"727625","EVENT_NO":"6302629","INSPECTION_BEGIN_DT":"02/22/2023","INSPECTION_END_DT":"02/22/2023","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2023-02-22"},{"SOURCE_ROW_NUMBER":"502183","EVENT_NO":"6318621","INSPECTION_BEGIN_DT":"12/27/2022","INSPECTION_END_DT":"12/27/2022","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2022-12-27"},{"SOURCE_ROW_NUMBER":"95647","EVENT_NO":"6315777","INSPECTION_BEGIN_DT":"11/16/2022","INSPECTION_END_DT":"11/18/2022","ACTIVITY_CODE":"E22","ACTIVITY":"Health Technical Investigation","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.75","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2022-11-16"},{"SOURCE_ROW_NUMBER":"561097","EVENT_NO":"6315920","INSPECTION_BEGIN_DT":"10/10/2019","INSPECTION_END_DT":"10/10/2019","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2019-10-10"},{"SOURCE_ROW_NUMBER":"145693","EVENT_NO":"6314882","INSPECTION_BEGIN_DT":"09/23/2019","INSPECTION_END_DT":"09/23/2019","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2019-09-23"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":8,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":4135,"employees":8,"production":0},"2002-Q3":{"hours":3421,"employees":8,"production":0},"2000-Q4":{"hours":12,"employees":2,"production":0},"2000-Q3":{"hours":12,"employees":2,"production":0},"2000-Q2":{"hours":12,"employees":2,"production":0},"2000-Q1":{"hours":12,"employees":2,"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":16,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2005":{"hours":303,"employees":2,"production":0},"2006":{"hours":35072,"employees":15,"production":0},"2007":{"hours":31571,"employees":14,"production":0},"2008":{"hours":31249,"employees":13,"production":0},"2009":{"hours":27121,"employees":12,"production":0},"2010":{"hours":27240,"employees":13,"production":0},"2011":{"hours":21434,"employees":12,"production":0},"2012":{"hours":4639,"employees":2,"production":0},"2013":{"hours":559,"employees":1,"production":0},"2014":{"hours":88,"employees":1,"production":0}},"recentRecords":[]},{"id":"msha-mines","name":"Mines","domains":["identity","production","logistics"],"products":["mine identity","status","commodity","location","operator and controller"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-noise-samples","name":"Noise Samples","domains":["health","safety","equipment"],"products":["hearing exposure","machine and manufacturer patterns","occupation coverage"],"rowCount":22,"firstDate":"2006-11-07","lastDate":"2011-09-23","metrics":{"recentRows":0,"doseOver100":7,"actDoseTotal":1740,"pelDoseTotal":1563},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"221782","EVENT_NO":"6288788","SURVEY_DATE":"09/23/2011","OCCUPATION_CD_DESC":"UTILITY MAN","MACHINE_CD":"40","MANUFACTURER_CD":"119","ACT_DOSE_85":"89","PEL_DOSE_90":"86","SURVEY_TYPE":"I","sourceDate":"2011-09-23"},{"SOURCE_ROW_NUMBER":"221781","EVENT_NO":"6288788","SURVEY_DATE":"09/23/2011","OCCUPATION_CD_DESC":"UTILITY MAN","MACHINE_CD":"40","MANUFACTURER_CD":"119","ACT_DOSE_85":"87","PEL_DOSE_90":"86","SURVEY_TYPE":"I","sourceDate":"2011-09-23"},{"SOURCE_ROW_NUMBER":"221780","EVENT_NO":"6288788","SURVEY_DATE":"09/23/2011","OCCUPATION_CD_DESC":"MECHANIC","MACHINE_CD":"40","MANUFACTURER_CD":"119","ACT_DOSE_85":"83","PEL_DOSE_90":"79","SURVEY_TYPE":"I","sourceDate":"2011-09-23"},{"SOURCE_ROW_NUMBER":"221779","EVENT_NO":"6288788","SURVEY_DATE":"09/23/2011","OCCUPATION_CD_DESC":"CLEANING PLANT OPERATOR","MACHINE_CD":"40","MANUFACTURER_CD":"119","ACT_DOSE_85":"74","PEL_DOSE_90":"71","SURVEY_TYPE":"I","sourceDate":"2011-09-23"},{"SOURCE_ROW_NUMBER":"221778","EVENT_NO":"4123663","SURVEY_DATE":"03/16/2010","OCCUPATION_CD_DESC":"UTILITY MAN","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"121","PEL_DOSE_90":"110","SURVEY_TYPE":"I","sourceDate":"2010-03-16"},{"SOURCE_ROW_NUMBER":"221777","EVENT_NO":"4123663","SURVEY_DATE":"03/16/2010","OCCUPATION_CD_DESC":"UTILITY MAN","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"121","PEL_DOSE_90":"110","SURVEY_TYPE":"I","sourceDate":"2010-03-16"},{"SOURCE_ROW_NUMBER":"221776","EVENT_NO":"4123663","SURVEY_DATE":"03/16/2010","OCCUPATION_CD_DESC":"MECHANIC","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"14","PEL_DOSE_90":"8","SURVEY_TYPE":"I","sourceDate":"2010-03-16"},{"SOURCE_ROW_NUMBER":"221775","EVENT_NO":"4123663","SURVEY_DATE":"03/16/2010","OCCUPATION_CD_DESC":"CLEANING PLANT OPERATOR","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"2","PEL_DOSE_90":"2","SURVEY_TYPE":"I","sourceDate":"2010-03-16"},{"SOURCE_ROW_NUMBER":"221774","EVENT_NO":"4123305","SURVEY_DATE":"02/17/2009","OCCUPATION_CD_DESC":"CAR TRIMMER/CAR LOADER","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"67","PEL_DOSE_90":"63","SURVEY_TYPE":"I","sourceDate":"2009-02-17"},{"SOURCE_ROW_NUMBER":"221773","EVENT_NO":"4123305","SURVEY_DATE":"02/17/2009","OCCUPATION_CD_DESC":"CLEANING PLANT OPERATOR","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"2","PEL_DOSE_90":"2","SURVEY_TYPE":"I","sourceDate":"2009-02-17"},{"SOURCE_ROW_NUMBER":"221772","EVENT_NO":"4123305","SURVEY_DATE":"02/17/2009","OCCUPATION_CD_DESC":"UTILITY MAN","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"149","PEL_DOSE_90":"140","SURVEY_TYPE":"I","sourceDate":"2009-02-17"},{"SOURCE_ROW_NUMBER":"221771","EVENT_NO":"4123305","SURVEY_DATE":"02/17/2009","OCCUPATION_CD_DESC":"UTILITY MAN","MACHINE_CD":"40","MANUFACTURER_CD":"120","ACT_DOSE_85":"170","PEL_DOSE_90":"163","SURVEY_TYPE":"I","sourceDate":"2009-02-17"}]},{"id":"msha-quartz-samples","name":"Quartz Samples — Coal","domains":["health","safety"],"products":["quartz exposure trends","occupation context","applicable-rule linkage"],"rowCount":6,"firstDate":"2006-10-31","lastDate":"2010-07-08","metrics":{"recentRows":0,"voidSamples":0,"maxQuartzPct":1,"validSamples":6,"quartzPctTotal":2.8},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"87441","CASSETTE_NO":"57863380","SAMPLE_DT":"07/08/2010","QUARTZ_PCT":"00.7","OCC_CODE_DESC":"UTILITY MAN","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2010-07-08"},{"SOURCE_ROW_NUMBER":"11644","CASSETTE_NO":"57833505","SAMPLE_DT":"03/15/2010","QUARTZ_PCT":"01.0","OCC_CODE_DESC":"UTILITY MAN","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2010-03-15"},{"SOURCE_ROW_NUMBER":"133648","CASSETTE_NO":"57679057","SAMPLE_DT":"02/26/2009","QUARTZ_PCT":"00.4","OCC_CODE_DESC":"UTILITY MAN","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2009-02-26"},{"SOURCE_ROW_NUMBER":"74168","CASSETTE_NO":"57748432","SAMPLE_DT":"06/19/2008","QUARTZ_PCT":"00.3","OCC_CODE_DESC":"CLEANING PLANT OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2008-06-19"},{"SOURCE_ROW_NUMBER":"17359","CASSETTE_NO":"57570288","SAMPLE_DT":"10/31/2006","QUARTZ_PCT":"00.3","OCC_CODE_DESC":"MECHANIC","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2006-10-31"},{"SOURCE_ROW_NUMBER":"7662","CASSETTE_NO":"57570287","SAMPLE_DT":"10/31/2006","QUARTZ_PCT":"00.1","OCC_CODE_DESC":"CLEANING PLANT OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2006-10-31"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":98,"firstDate":"2002-08-06","lastDate":"2018-01-11","metrics":{"ss":20,"amountDue":18244,"contested":9,"amountPaid":15727.24,"recentRows":0,"section104d":0,"unterminated":1,"proposedPenalty":20127},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2592639","VIOLATION_NO":"9059529","VIOLATION_ISSUE_DT":"01/11/2018","SIG_SUB":"N","PART_SECTION":"77.216-3(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/18/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-01-11"},{"SOURCE_ROW_NUMBER":"2592621","VIOLATION_NO":"9059528","VIOLATION_ISSUE_DT":"09/20/2017","SIG_SUB":"N","PART_SECTION":"77.216-3(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/20/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2017-09-20"},{"SOURCE_ROW_NUMBER":"2592620","VIOLATION_NO":"9059527","VIOLATION_ISSUE_DT":"09/20/2017","SIG_SUB":"N","PART_SECTION":"77.216-3(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/20/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2017-09-20"},{"SOURCE_ROW_NUMBER":"2592580","VIOLATION_NO":"9115951","VIOLATION_ISSUE_DT":"03/15/2017","SIG_SUB":"N","PART_SECTION":"77.1713(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/19/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"58","AMOUNT_PAID":"58","CONTESTED_IND":"N","sourceDate":"2017-03-15"},{"SOURCE_ROW_NUMBER":"2592584","VIOLATION_NO":"9115925","VIOLATION_ISSUE_DT":"06/08/2016","SIG_SUB":"N","PART_SECTION":"71.600","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"5","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/10/2016","PROPOSED_PENALTY":"114","AMOUNT_DUE":"114","AMOUNT_PAID":"114","CONTESTED_IND":"N","sourceDate":"2016-06-08"},{"SOURCE_ROW_NUMBER":"2592583","VIOLATION_NO":"8089396","VIOLATION_ISSUE_DT":"06/07/2016","SIG_SUB":"N","PART_SECTION":"77.216-3(a)(4)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/07/2016","PROPOSED_PENALTY":"114","AMOUNT_DUE":"114","AMOUNT_PAID":"114","CONTESTED_IND":"N","sourceDate":"2016-06-07"},{"SOURCE_ROW_NUMBER":"2592582","VIOLATION_NO":"8089395","VIOLATION_ISSUE_DT":"06/06/2016","SIG_SUB":"N","PART_SECTION":"77.216-3(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/07/2016","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2016-06-06"},{"SOURCE_ROW_NUMBER":"2592644","VIOLATION_NO":"9060510","VIOLATION_ISSUE_DT":"01/04/2016","SIG_SUB":"N","PART_SECTION":"45.4(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/05/2016","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2016-01-04"},{"SOURCE_ROW_NUMBER":"2592643","VIOLATION_NO":"9060509","VIOLATION_ISSUE_DT":"01/04/2016","SIG_SUB":"N","PART_SECTION":"77.1713(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"01/05/2016","PROPOSED_PENALTY":"362","AMOUNT_DUE":"362","AMOUNT_PAID":"362","CONTESTED_IND":"N","sourceDate":"2016-01-04"},{"SOURCE_ROW_NUMBER":"2592642","VIOLATION_NO":"9060508","VIOLATION_ISSUE_DT":"12/30/2015","SIG_SUB":"N","PART_SECTION":"77.1713(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"01/05/2016","PROPOSED_PENALTY":"392","AMOUNT_DUE":"392","AMOUNT_PAID":"392","CONTESTED_IND":"N","sourceDate":"2015-12-30"},{"SOURCE_ROW_NUMBER":"2592641","VIOLATION_NO":"9060507","VIOLATION_ISSUE_DT":"12/30/2015","SIG_SUB":"N","PART_SECTION":"48.31(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"12/30/2015","PROPOSED_PENALTY":"436","AMOUNT_DUE":"436","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2015-12-30"},{"SOURCE_ROW_NUMBER":"2592579","VIOLATION_NO":"8154357","VIOLATION_ISSUE_DT":"03/12/2014","SIG_SUB":"Y","PART_SECTION":"77.205(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/18/2014","PROPOSED_PENALTY":"585","AMOUNT_DUE":"585","AMOUNT_PAID":"585","CONTESTED_IND":"N","sourceDate":"2014-03-12"}]}],"safety":{"href":"/api/v1/mines/4602186/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4602186/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":"Water, sediment, or slurry impoundments and impounding structures; inspection requirements; correction of hazards; program requirements.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.216-3","part":"77","subchapter":"O","subpart":"C","id":"77.216-3","citation":"30 CFR 77.216-3","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","partHeading":"PART 77—MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES","subpartHeading":"","text":null,"occurrenceCount":5},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 77.1713","heading":"Daily inspection of surface coal mine; certified person; reports of inspection.","id":"77.1713","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-R/section-77.1713","part":"77","partHeading":"PART 77—MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES","subchapter":"O","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","subpart":"R","subpartHeading":"Subpart R—Miscellaneous","text":"(a) At least once during each working shift, or more often if necessary for safety, each active working area and each active surface installation shall be examined by a certified person designated by the operator to conduct such examinations for hazardous conditions and any hazardous conditions noted during such examinations shall be reported to the operator and shall be corrected by the operator.\n\n(b) If any hazardous condition noted during an examination conducted in accordance with paragraph (a) of this section creates an imminent danger, the person conducting such examination shall notify the operator and the operator shall withdraw all persons from the area affected, except those persons referred to in section 104(d) of the Act, until the danger is abated.\n\n(c) After each examination conducted in accordance with the provisions of paragraph (a) of this section, each certified person who conducted all or any part of the examination required shall enter with ink or indelible pencil in a book approved by the Secretary the date and a report of the condition of the mine or any area of the mine which he has inspected together with a report of the nature and location of any hazardous condition found to be present at the mine. The book in which such entries are made shall be kept in an area at the mine designated by the operator to minimize the danger of destruction by fire or other hazard.\n\n(d) All examination reports recorded in accordance with the provisions of paragraph (c) of this section shall include a report of the action taken to abate hazardous conditions and shall be signed or countersigned each day by at least one of the following persons:\n\n(1) The surface mine foreman;\n\n(2) The assistant superintendent of the mine;\n\n(3) The superintendent of the mine;\n\n(4) The person designated by the operator as responsible for health and safety at the mine; or,\n\n(5) An equivalent mine official.\n\n(Pub. L. No. 96-511, 94 Stat. 2812 (44 U.S.C. 3501 et seq.))\n\n[36 FR 9364, May 22, 1971, as amended at 60 FR 33723, June 29, 1995; 63 FR 58613, Oct. 30, 1998]","occurrenceCount":3},{"chapter":"I","heading":"Drinking water; general.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-71/subpart-G/section-71.600","part":"71","subchapter":"O","subpart":"G","id":"71.600","citation":"30 CFR 71.600","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","partHeading":"PART 71—MANDATORY HEALTH STANDARDS—SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Independent contractor register.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-G/part-45/section-45.4","part":"45","subchapter":"G","subpart":"","id":"45.4","citation":"30 CFR 45.4","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER G—FILING AND OTHER ADMINISTRATIVE REQUIREMENTS","partHeading":"PART 45—INDEPENDENT CONTRACTORS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Hazard training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-B/section-48.31","part":"48","subchapter":"H","subpart":"B","id":"48.31","citation":"30 CFR 48.31","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 77.205","heading":"Travelways at surface installations.","id":"77.205","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-C/section-77.205","part":"77","partHeading":"PART 77—MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES","subchapter":"O","subchapterHeading":"SUBCHAPTER O—COAL MINE SAFETY AND HEALTH","subpart":"C","subpartHeading":"Subpart C—Surface Installations","text":"(a) Safe means of access shall be provided and maintained to all working places.\n\n(b) Travelways and platforms or other means of access to areas where persons are required to travel or work, shall be kept clear of all extraneous material and other stumbling or slipping hazards.\n\n(c) Inclined travelways shall be constructed of nonskid material or equipped with cleats.\n\n(d) Regularly used travelways shall be sanded, salted, or cleared of snow and ice as soon as practicable.\n\n(e) Crossovers, elevated walkways, elevated ramps, and stairways shall be of substantial construction, provided with handrails, and maintained in good condition. Where necessary toeboards shall be provided.\n\n(f) Crossovers shall be provided where it is necessary to cross conveyors.\n\n(g) Moving conveyors shall be crossed only at designated crossover points.","occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4602186","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}