{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"0101362","name":"Manchester Mine","status":"Abandoned","status_date":"2015-10-16","mine_type":"Surface","coal_metal":"C","commodity":"Coal (Bituminous)","state":"AL","county":"Walker","nearest_town":"Jasper","operator_id":"P17249","operator_name":"Black Warrior Minerals Inc","controller_id":"0159821","controller_name":"Allegiance Coal LTD","district":"M3","office":"Birmingham AL Field Office (A)","employees":0,"latitude":33.9225,"longitude":-87.304444},"coverage":{"contributingSources":16,"registeredSources":20,"sourceRows":1524},"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":"0101362","name":"Manchester Mine"},"operator":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"controller":{"type":"controller","id":"0159821","name":"Allegiance Coal LTD"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"C00866","name":"Drummond Company Inc"},"object":{"type":"mine","id":"0101362","name":"Manchester Mine"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|C00866|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P17353","name":"Drummond Company, Inc."},"object":{"type":"mine","id":"0101362","name":"Manchester Mine"},"validFrom":"1975-09-01","validTo":"1994-09-29","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17353|1975-09-01|1994-09-29"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C00866","name":"Drummond Company Inc"},"object":{"type":"operator","id":"P17353","name":"Drummond Company, Inc."},"validFrom":"1975-09-01","validTo":"1994-09-29","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17353|1975-09-01|C00866|1950-01-01|50611"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"C12156","name":"Leah  Perry-Haynie et al"},"object":{"type":"mine","id":"0101362","name":"Manchester Mine"},"validFrom":"1985-10-01","validTo":"2016-10-05","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|C12156|1985-10-01|2016-10-05"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"object":{"type":"mine","id":"0101362","name":"Manchester Mine"},"validFrom":"1994-09-30","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C12156","name":"Leah  Perry-Haynie et al"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"1994-09-30","validTo":"2016-10-05","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|C12156|1985-10-01|86215"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C12156","name":"Roger W  Perry et al"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"1994-09-30","validTo":"2016-10-05","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|C12156|1985-10-01|86216"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"C12156","name":"Rance  Perry et al"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"1994-09-30","validTo":"2016-10-05","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|C12156|1985-10-01|86217"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0128841","name":"Summer L Perry et al"},"object":{"type":"mine","id":"0101362","name":"Manchester Mine"},"validFrom":"2016-10-06","validTo":"2022-05-17","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|0128841|2016-10-06|2022-05-17"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0128841","name":"Summer L Perry et al"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"2016-10-06","validTo":"2022-05-17","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|0128841|2016-10-06|25798"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0128841","name":"Leah M Perry et al"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"2016-10-06","validTo":"2022-05-17","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|0128841|2016-10-06|25799"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0128841","name":"Roger W Perry et al"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"2016-10-06","validTo":"2022-05-17","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|0128841|2016-10-06|25800"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0128841","name":"Rance D Perry et al"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"2016-10-06","validTo":"2022-05-17","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|0128841|2016-10-06|25801"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0171240","name":"Rance D Perry"},"object":{"type":"mine","id":"0101362","name":"Manchester Mine"},"validFrom":"2022-05-18","validTo":"2022-09-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|0171240|2022-05-18|2022-09-14"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0171240","name":"Rance D Perry"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"2022-05-18","validTo":"2022-09-14","current":false,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|0171240|2022-05-18|36224"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0159821","name":"Allegiance Coal LTD"},"object":{"type":"mine","id":"0101362","name":"Manchester Mine"},"validFrom":"2022-09-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|0159821|2022-09-15|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0159821","name":"Allegiance Coal LTD"},"object":{"type":"operator","id":"P17249","name":"Black Warrior Minerals Inc"},"validFrom":"2022-09-15","validTo":null,"current":true,"derived":true,"evidenceMineId":"0101362","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0101362|P17249|1994-09-30|0159821|2022-09-15|33378"}}],"coverage":{"historyRecords":10,"edgeCount":17,"intervalAnomalies":0,"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":16,"firstDate":"2000-04-18","lastDate":"2014-09-15","metrics":{"daysLost":178,"injuries":15,"fatalities":1,"recentRows":0,"restrictedDays":158,"contractorRecords":5},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"154921","DOCUMENT_NO":"220142660016","ACCIDENT_DT":"09/15/2014","DEGREE_INJURY":"FATALITY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","NARRATIVE":"Bulldozer operator was preparing a drill bench on top of an approx. 50' highwall. Operator was pushing consolidated material over the edge of the highwall. The bulldozer traveled over the edge of the highwall and fell to the pit bottom. Operator was found unresponsive. 1st aid and CPR were performed until the coroner arrived and pronounced the victim dead at 1404 hours.","sourceDate":"2014-09-15"},{"SOURCE_ROW_NUMBER":"81837","DOCUMENT_NO":"220142620032","ACCIDENT_DT":"09/13/2014","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Blaster, Shooter, Shotfirer, Explosive worker, Powder gang/monkey","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Blaster's Helper was driving/operating Blasting Agent Bulk Truck when he missed a gear descending a 14% grade ramp.  Driver was unable to stop or slow truck resulting in truck crashing into highwall.  Employee suffered contusion to head and upper body.","sourceDate":"2014-09-13"},{"SOURCE_ROW_NUMBER":"120371","DOCUMENT_NO":"220142160049","ACCIDENT_DT":"07/28/2014","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Utility man, Shift tech, Service/Dump truck operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was cutting a pump hose and cut his right leg.","sourceDate":"2014-07-28"},{"SOURCE_ROW_NUMBER":"55935","DOCUMENT_NO":"220141680021","ACCIDENT_DT":"05/08/2014","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in lifting objects","OCCUPATION":"Blaster, Shooter, Shotfirer, Explosive worker, Powder gang/monkey","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Blaster was using a man shovel to shovel drill cutting into bore hole when he felt sharp pain from back to both legs.  Results was a strained lower back.","sourceDate":"2014-05-08"},{"SOURCE_ROW_NUMBER":"159235","DOCUMENT_NO":"220141000020","ACCIDENT_DT":"04/07/2014","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"STEPPING OR KNEELING ON OBJECT","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"5","NARRATIVE":"Employee slipped on a rock while working with water pumps","sourceDate":"2014-04-07"},{"SOURCE_ROW_NUMBER":"4478","DOCUMENT_NO":"220132120029","ACCIDENT_DT":"07/04/2013","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"123","NARRATIVE":"Employee was pulling a pump that was submerged underwater. He pulled his elbow and shoulder. He wore a brace but the injury got worse. He went to the doctor on 7/29/13. He reported the injury to the office on 7/30/2013","sourceDate":"2013-07-04"},{"SOURCE_ROW_NUMBER":"262567","DOCUMENT_NO":"220122260037","ACCIDENT_DT":"08/02/2012","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"6","NARRATIVE":"The employee was in a truck with a crane attached. He was lifting a pump with the crane. The crane fell and jerked the truck up and slammed it down. The employee hurt his back with the impact of the truck when it fell.","sourceDate":"2012-08-02"},{"SOURCE_ROW_NUMBER":"94522","DOCUMENT_NO":"220121140020","ACCIDENT_DT":"04/18/2012","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE was working on a dozer with an air wrench. A bolt came loose pinching his middle finger on this right hand.","sourceDate":"2012-04-18"},{"SOURCE_ROW_NUMBER":"228097","DOCUMENT_NO":"220120660031","ACCIDENT_DT":"03/02/2012","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to the walkway or working surface","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was setting out pumps. He slipped on a rock and fell.","sourceDate":"2012-03-02"},{"SOURCE_ROW_NUMBER":"17269","DOCUMENT_NO":"220120660030","ACCIDENT_DT":"02/25/2012","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"3","NARRATIVE":"Employee was getting off of a bulldozer. He twisted his ankle on February 25, 2012. The ankle got worse by Monday February 27. He left work and went to the doctor.","sourceDate":"2012-02-25"},{"SOURCE_ROW_NUMBER":"236705","DOCUMENT_NO":"220103160037","ACCIDENT_DT":"11/04/2010","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Welder (shop)","NO_INJURIES":"1","DAYS_LOST":"10","NARRATIVE":"Employee was pulling a track pad off of a dozer. His hand was caught between the master pad and weights. His right index finger was broken.","sourceDate":"2010-11-04"},{"SOURCE_ROW_NUMBER":"116020","DOCUMENT_NO":"220072420023","ACCIDENT_DT":"08/17/2007","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"EXPLOSIVES AND BREAKING AGENTS","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","DAYS_LOST":"0","NARRATIVE":"Lightning struck pattern and initiated seven blast holes.","sourceDate":"2007-08-17"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2015-10-16","lastDate":"2015-10-16","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":107,"firstDate":"2000-06-29","lastDate":"2015-04-08","metrics":{"ss":44,"delinquent":107,"recentRows":0,"paidPenalty":43356,"proposedPenalty":46512,"currentAssessment":43356},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2053915","VIOLATION_NO":"8530532","ISSUE_DT":"04/08/2015","CFR_STANDARD_CD":"77.410(a)(1)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"162.00","CURRENT_ASSESSMENT_AMT":"162.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"2053914","VIOLATION_NO":"8529446","ISSUE_DT":"04/08/2015","CFR_STANDARD_CD":"77.410(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"2053893","VIOLATION_NO":"8530512","ISSUE_DT":"01/26/2015","CFR_STANDARD_CD":"77.410(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-01-26"},{"SOURCE_ROW_NUMBER":"1582810","VIOLATION_NO":"8524200","ISSUE_DT":"12/30/2014","CFR_STANDARD_CD":"77.1710(i)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"7578.00","CURRENT_ASSESSMENT_AMT":"5000.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-12-30"},{"SOURCE_ROW_NUMBER":"1582809","VIOLATION_NO":"8524199","ISSUE_DT":"12/30/2014","CFR_STANDARD_CD":"77.1607(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"7578.00","CURRENT_ASSESSMENT_AMT":"7000.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-12-30"},{"SOURCE_ROW_NUMBER":"1582808","VIOLATION_NO":"8528087","ISSUE_DT":"09/24/2014","CFR_STANDARD_CD":"48.31(a)(1)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"6624.00","CURRENT_ASSESSMENT_AMT":"6624.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-09-24"},{"SOURCE_ROW_NUMBER":"1582806","VIOLATION_NO":"8528084","ISSUE_DT":"09/24/2014","CFR_STANDARD_CD":"77.1607(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2282.00","CURRENT_ASSESSMENT_AMT":"2282.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-09-24"},{"SOURCE_ROW_NUMBER":"1582807","VIOLATION_NO":"8528086","ISSUE_DT":"09/23/2014","CFR_STANDARD_CD":"77.1607(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2282.00","CURRENT_ASSESSMENT_AMT":"2282.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-09-23"},{"SOURCE_ROW_NUMBER":"1582779","VIOLATION_NO":"8529404","ISSUE_DT":"06/04/2014","CFR_STANDARD_CD":"77.1109(c)(3)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"1582778","VIOLATION_NO":"8529403","ISSUE_DT":"06/04/2014","CFR_STANDARD_CD":"77.1104","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"308.00","CURRENT_ASSESSMENT_AMT":"308.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"1582777","VIOLATION_NO":"8529402","ISSUE_DT":"06/04/2014","CFR_STANDARD_CD":"77.1110","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"1582776","VIOLATION_NO":"8528057","ISSUE_DT":"06/04/2014","CFR_STANDARD_CD":"77.410(a)(1)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"207.00","CURRENT_ASSESSMENT_AMT":"207.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-06-04"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":2,"firstDate":"2015-10-29","lastDate":"2015-10-29","metrics":{"appeals":0,"decisions":2,"recentRows":0,"decisionPenalty":12000,"originalPenalty":15156},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"370329","VIOLATION_NO":"8524199","DOCKET_NO":"SE 2015-0208","DECISION_DT":"10/29/2015","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"7578.00","DECISION_PENALTY_AMT":"7000.00","JUDGE_FIRST_NAME":"Alan","JUDGE_LAST_NAME":"Paez","sourceDate":"2015-10-29"},{"SOURCE_ROW_NUMBER":"113136","VIOLATION_NO":"8524200","DOCKET_NO":"SE 2015-0208","DECISION_DT":"10/29/2015","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"7578.00","DECISION_PENALTY_AMT":"5000.00","JUDGE_FIRST_NAME":"Alan","JUDGE_LAST_NAME":"Paez","sourceDate":"2015-10-29"}]},{"id":"msha-coal-dust-samples","name":"Coal Dust Samples","domains":["health","safety"],"products":["respirable dust trends","CPDM coverage","void patterns","occupation exposure"],"rowCount":569,"firstDate":"2000-01-05","lastDate":"2015-06-30","metrics":{"recentRows":0,"cpdmSamples":0,"voidSamples":41,"validSamples":528,"maxConcentration":6.98,"concentrationTotal":226.311},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1664339","CASS_NUM":"51364512","SMP_TAKEN_DT":"6/30/2015","CONC":".175","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"VOID SAMPLE","VOID_CD_DESC":"DWP NOT IN PRODUCING STATUS","OCC_CD_DESC":"HIGHWALL DRILL OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-06-30"},{"SOURCE_ROW_NUMBER":"1636614","CASS_NUM":"51364588","SMP_TAKEN_DT":"6/30/2015","CONC":".221","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT YET USED IN DETERMINATION","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"BULLDOZER OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-06-30"},{"SOURCE_ROW_NUMBER":"1145837","CASS_NUM":"51364541","SMP_TAKEN_DT":"6/30/2015","CONC":".244","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT YET USED IN DETERMINATION","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"HIGHWALL DRILL OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-06-30"},{"SOURCE_ROW_NUMBER":"780157","CASS_NUM":"51364445","SMP_TAKEN_DT":"6/30/2015","CONC":".298","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"VOID SAMPLE","VOID_CD_DESC":"DWP NOT IN PRODUCING STATUS","OCC_CD_DESC":"HIGHWALL DRILL OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-06-30"},{"SOURCE_ROW_NUMBER":"145504","CASS_NUM":"51364703","SMP_TAKEN_DT":"6/30/2015","CONC":".163","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"NOT YET USED IN DETERMINATION","VOID_CD_DESC":"SAMPLE NOT VOIDED","OCC_CD_DESC":"BULLDOZER OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-06-30"},{"SOURCE_ROW_NUMBER":"52187","CASS_NUM":"51364540","SMP_TAKEN_DT":"6/30/2015","CONC":".157","SMP_TYPE_CD_DESC":"DESIGNATED WORK POSITION","SMP_USE_CD_DESC":"VOID SAMPLE","VOID_CD_DESC":"DWP NOT IN PRODUCING STATUS","OCC_CD_DESC":"HIGHWALL DRILL OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-06-30"},{"SOURCE_ROW_NUMBER":"1441537","CASS_NUM":"58226292","SMP_TAKEN_DT":"4/8/2015","CONC":".011","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":"REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"1329859","CASS_NUM":"58225727","SMP_TAKEN_DT":"4/8/2015","CONC":".069","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":"BULLDOZER OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"1184975","CASS_NUM":"58225725","SMP_TAKEN_DT":"4/8/2015","CONC":".05","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":"BULLDOZER OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"916263","CASS_NUM":"58226037","SMP_TAKEN_DT":"4/8/2015","CONC":".01","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":"BULLDOZER OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"768652","CASS_NUM":"58225991","SMP_TAKEN_DT":"4/8/2015","CONC":".073","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":"BULLDOZER OPERATOR","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"668155","CASS_NUM":"58225996","SMP_TAKEN_DT":"4/8/2015","CONC":".019","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":"REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE","DEVICE_TYPE_CD":"CMDPSU","sourceDate":"2015-04-08"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":2,"firstDate":"2014-12-30","lastDate":"2014-12-30","metrics":{"decisions":2,"ssChanged":0,"recentRows":0,"decisionPenalty":12000,"proposedPenalty":15156},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"432250","CITATION_NO":"8524199","CITATION_ISSUE_DT":"12/30/2014","DOCKET_NO":"SE 2015-0208","DECISION_DT":"10/29/2015","CFR_STANDARD_CODE":"77.1607(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"7578.00","DECISION_PENALTY_AMT":"7000.00","sourceDate":"2014-12-30"},{"SOURCE_ROW_NUMBER":"96527","CITATION_NO":"8524200","CITATION_ISSUE_DT":"12/30/2014","DOCKET_NO":"SE 2015-0208","DECISION_DT":"10/29/2015","CFR_STANDARD_CODE":"77.1710(i)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"7578.00","DECISION_PENALTY_AMT":"5000.00","sourceDate":"2014-12-30"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":234,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":3,"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":46,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":3,"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":"1975-09-01","lastDate":"1994-09-30","metrics":{"recentRows":0,"currentOperatorTenures":9,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":102,"firstDate":"2000-01-07","lastDate":"2015-04-08","metrics":{"inspectors":143,"recentRows":0,"onSiteHours":1146.5,"inspectionHours":2042,"inspectionSamples":323},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"309156","EVENT_NO":"6492128","INSPECTION_BEGIN_DT":"04/08/2015","INSPECTION_END_DT":"04/24/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"30.5","SUM_TOTAL_ON_SITE_HOURS":"21.5","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"955597","EVENT_NO":"6492111","INSPECTION_BEGIN_DT":"01/26/2015","INSPECTION_END_DT":"02/26/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"52.5","SUM_TOTAL_ON_SITE_HOURS":"34.5","sourceDate":"2015-01-26"},{"SOURCE_ROW_NUMBER":"162519","EVENT_NO":"4497693","INSPECTION_BEGIN_DT":"09/15/2014","INSPECTION_END_DT":"01/06/2015","ACTIVITY_CODE":"E06","ACTIVITY":"Fatal Accident Investigation","NBR_INSPECTOR":"4","SUM_TOTAL_INSP_HOURS":"361.75","SUM_TOTAL_ON_SITE_HOURS":"89","sourceDate":"2014-09-15"},{"SOURCE_ROW_NUMBER":"491579","EVENT_NO":"4497692","INSPECTION_BEGIN_DT":"09/13/2014","INSPECTION_END_DT":"09/29/2014","ACTIVITY_CODE":"E07","ACTIVITY":"Non-Fatal Accident Investigation","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"56","SUM_TOTAL_ON_SITE_HOURS":"21","sourceDate":"2014-09-13"},{"SOURCE_ROW_NUMBER":"465967","EVENT_NO":"4497679","INSPECTION_BEGIN_DT":"06/04/2014","INSPECTION_END_DT":"07/09/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"31.5","SUM_TOTAL_ON_SITE_HOURS":"22.5","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"862572","EVENT_NO":"4497661","INSPECTION_BEGIN_DT":"03/05/2014","INSPECTION_END_DT":"03/17/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"26","SUM_TOTAL_ON_SITE_HOURS":"20","sourceDate":"2014-03-05"},{"SOURCE_ROW_NUMBER":"501764","EVENT_NO":"4497648","INSPECTION_BEGIN_DT":"12/19/2013","INSPECTION_END_DT":"12/19/2013","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"2.75","sourceDate":"2013-12-19"},{"SOURCE_ROW_NUMBER":"702263","EVENT_NO":"4497632","INSPECTION_BEGIN_DT":"10/29/2013","INSPECTION_END_DT":"10/29/2013","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2013-10-29"},{"SOURCE_ROW_NUMBER":"51391","EVENT_NO":"4497620","INSPECTION_BEGIN_DT":"10/07/2013","INSPECTION_END_DT":"10/22/2013","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"6.5","sourceDate":"2013-10-07"},{"SOURCE_ROW_NUMBER":"33678","EVENT_NO":"4494865","INSPECTION_BEGIN_DT":"08/21/2013","INSPECTION_END_DT":"08/21/2013","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2013-08-21"},{"SOURCE_ROW_NUMBER":"335138","EVENT_NO":"4494864","INSPECTION_BEGIN_DT":"08/07/2013","INSPECTION_END_DT":"09/17/2013","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"48","SUM_TOTAL_ON_SITE_HOURS":"20.5","sourceDate":"2013-08-07"},{"SOURCE_ROW_NUMBER":"775393","EVENT_NO":"4494861","INSPECTION_BEGIN_DT":"06/25/2013","INSPECTION_END_DT":"07/09/2013","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2013-06-25"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":125,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2015-Q4":{"hours":0,"employees":0,"production":0},"2015-Q3":{"hours":3198,"employees":11,"production":0},"2015-Q2":{"hours":15771,"employees":24,"production":46747},"2015-Q1":{"hours":24121,"employees":34,"production":46619},"2014-Q4":{"hours":22695,"employees":36,"production":37563},"2014-Q3":{"hours":28403,"employees":38,"production":49400},"2014-Q2":{"hours":24966,"employees":38,"production":53420},"2014-Q1":{"hours":29483,"employees":39,"production":66657},"2013-Q4":{"hours":25704,"employees":40,"production":55446},"2013-Q3":{"hours":30422,"employees":42,"production":58962},"2013-Q2":{"hours":31391,"employees":42,"production":54630},"2013-Q1":{"hours":29397,"employees":40,"production":50419}},"recentRecords":[]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":32,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2006":{"hours":72001,"employees":25,"production":185256},"2007":{"hours":73746,"employees":27,"production":186007},"2008":{"hours":74305,"employees":27,"production":147914},"2009":{"hours":87041,"employees":32,"production":125525},"2010":{"hours":97414,"employees":36,"production":202497},"2011":{"hours":112641,"employees":39,"production":180371},"2012":{"hours":111699,"employees":40,"production":150882},"2013":{"hours":116914,"employees":41,"production":219457},"2014":{"hours":105547,"employees":38,"production":207040},"2015":{"hours":43090,"employees":23,"production":93366}},"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":116,"firstDate":"2000-02-17","lastDate":"2015-01-27","metrics":{"recentRows":0,"doseOver100":14,"actDoseTotal":6990,"pelDoseTotal":3544},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3584","EVENT_NO":"6492111","SURVEY_DATE":"01/27/2015","OCCUPATION_CD_DESC":"BULLDOZER OPERATOR","MACHINE_CD":"03","MANUFACTURER_CD":"018","ACT_DOSE_85":"60","PEL_DOSE_90":"42","SURVEY_TYPE":"I","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"3583","EVENT_NO":"6492111","SURVEY_DATE":"01/27/2015","OCCUPATION_CD_DESC":"HIGHWALL DRILL OPERATOR","MACHINE_CD":"21","MANUFACTURER_CD":"119","ACT_DOSE_85":"31","PEL_DOSE_90":"16","SURVEY_TYPE":"I","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"3582","EVENT_NO":"6492111","SURVEY_DATE":"01/27/2015","OCCUPATION_CD_DESC":"HIGHWALL DRILL OPERATOR","MACHINE_CD":"21","MANUFACTURER_CD":"119","ACT_DOSE_85":"26","PEL_DOSE_90":"12","SURVEY_TYPE":"I","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"3581","EVENT_NO":"6492111","SURVEY_DATE":"01/27/2015","OCCUPATION_CD_DESC":"HIGHWALL DRILL OPERATOR","MACHINE_CD":"21","MANUFACTURER_CD":"119","ACT_DOSE_85":"23","PEL_DOSE_90":"9","SURVEY_TYPE":"I","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"3580","EVENT_NO":"6492111","SURVEY_DATE":"01/27/2015","OCCUPATION_CD_DESC":"HIGHWALL DRILL OPERATOR","MACHINE_CD":"21","MANUFACTURER_CD":"119","ACT_DOSE_85":"15","PEL_DOSE_90":"14","SURVEY_TYPE":"I","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"3579","EVENT_NO":"6492111","SURVEY_DATE":"01/27/2015","OCCUPATION_CD_DESC":"BULLDOZER OPERATOR","MACHINE_CD":"03","MANUFACTURER_CD":"018","ACT_DOSE_85":"61","PEL_DOSE_90":"32","SURVEY_TYPE":"I","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"3578","EVENT_NO":"6492111","SURVEY_DATE":"01/27/2015","OCCUPATION_CD_DESC":"BULLDOZER OPERATOR","MACHINE_CD":"03","MANUFACTURER_CD":"018","ACT_DOSE_85":"43","PEL_DOSE_90":"26","SURVEY_TYPE":"I","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"3577","EVENT_NO":"4497679","SURVEY_DATE":"06/04/2014","OCCUPATION_CD_DESC":"HIGHWALL DRILL OPERATOR","MACHINE_CD":"21","MANUFACTURER_CD":"119","ACT_DOSE_85":"29","PEL_DOSE_90":"15","SURVEY_TYPE":"I","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"3576","EVENT_NO":"4497679","SURVEY_DATE":"06/04/2014","OCCUPATION_CD_DESC":"HIGHWALL DRILL OPERATOR","MACHINE_CD":"21","MANUFACTURER_CD":"119","ACT_DOSE_85":"12","PEL_DOSE_90":"6","SURVEY_TYPE":"I","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"3575","EVENT_NO":"4497679","SURVEY_DATE":"06/04/2014","OCCUPATION_CD_DESC":"HIGHLIFT OPERATOR/FRONT END LOADER","MACHINE_CD":"18","MANUFACTURER_CD":"018","ACT_DOSE_85":"14","PEL_DOSE_90":"6","SURVEY_TYPE":"I","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"3574","EVENT_NO":"4497679","SURVEY_DATE":"06/04/2014","OCCUPATION_CD_DESC":"REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE","MACHINE_CD":"39","MANUFACTURER_CD":"018","ACT_DOSE_85":"32","PEL_DOSE_90":"13","SURVEY_TYPE":"I","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"3573","EVENT_NO":"4497679","SURVEY_DATE":"06/04/2014","OCCUPATION_CD_DESC":"REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE","MACHINE_CD":"39","MANUFACTURER_CD":"018","ACT_DOSE_85":"39","PEL_DOSE_90":"24","SURVEY_TYPE":"I","sourceDate":"2014-06-04"}]},{"id":"msha-quartz-samples","name":"Quartz Samples — Coal","domains":["health","safety"],"products":["quartz exposure trends","occupation context","applicable-rule linkage"],"rowCount":48,"firstDate":"2000-02-17","lastDate":"2015-01-27","metrics":{"recentRows":0,"voidSamples":7,"maxQuartzPct":53.1,"validSamples":41,"quartzPctTotal":714.1},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"88424","CASSETTE_NO":"58225895","SAMPLE_DT":"01/27/2015","QUARTZ_MICROGRAMS":"0","OCC_CODE_DESC":"BULLDOZER OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"QUARTZ LABORATORY VOID","sourceDate":"2015-01-27"},{"SOURCE_ROW_NUMBER":"20400","CASSETTE_NO":"58012098","SAMPLE_DT":"08/22/2013","QUARTZ_PCT":"41.9","OCC_CODE_DESC":"HIGHWALL DRILL OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2013-08-22"},{"SOURCE_ROW_NUMBER":"10469","CASSETTE_NO":"58000695","SAMPLE_DT":"06/25/2013","QUARTZ_PCT":"16.4","OCC_CODE_DESC":"HIGHWALL DRILL OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2013-06-25"},{"SOURCE_ROW_NUMBER":"31048","CASSETTE_NO":"58125472","SAMPLE_DT":"05/06/2013","QUARTZ_PCT":"18.0","OCC_CODE_DESC":"HIGHWALL DRILL OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2013-05-06"},{"SOURCE_ROW_NUMBER":"39186","CASSETTE_NO":"57988618","SAMPLE_DT":"12/04/2012","QUARTZ_PCT":"01.3","OCC_CODE_DESC":"HIGHWALL DRILL OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"UNACCEPTABLE TIMEFRAME","sourceDate":"2012-12-04"},{"SOURCE_ROW_NUMBER":"111534","CASSETTE_NO":"51176425","SAMPLE_DT":"11/16/2012","QUARTZ_PCT":"10.0","OCC_CODE_DESC":"HIGHWALL DRILL OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2012-11-16"},{"SOURCE_ROW_NUMBER":"145038","CASSETTE_NO":"51149530","SAMPLE_DT":"11/06/2012","OCC_CODE_DESC":"BULLDOZER OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"INSUFFICIENT WEIGHT GAIN","sourceDate":"2012-11-06"},{"SOURCE_ROW_NUMBER":"39641","CASSETTE_NO":"57988449","SAMPLE_DT":"10/24/2012","QUARTZ_PCT":"09.2","OCC_CODE_DESC":"HIGHWALL DRILL OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"UNACCEPTABLE TIMEFRAME","sourceDate":"2012-10-24"},{"SOURCE_ROW_NUMBER":"163886","CASSETTE_NO":"57996916","SAMPLE_DT":"10/10/2012","QUARTZ_PCT":"17.1","OCC_CODE_DESC":"BULLDOZER OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2012-10-10"},{"SOURCE_ROW_NUMBER":"29788","CASSETTE_NO":"57996920","SAMPLE_DT":"10/10/2012","QUARTZ_PCT":"38.2","OCC_CODE_DESC":"BULLDOZER OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2012-10-10"},{"SOURCE_ROW_NUMBER":"14661","CASSETTE_NO":"57996856","SAMPLE_DT":"10/10/2012","QUARTZ_PCT":"21.8","OCC_CODE_DESC":"HIGHWALL DRILL OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"UNACCEPTABLE TIMEFRAME","sourceDate":"2012-10-10"},{"SOURCE_ROW_NUMBER":"88759","CASSETTE_NO":"57974452","SAMPLE_DT":"06/25/2012","QUARTZ_PCT":"25.4","OCC_CODE_DESC":"BULLDOZER OPERATOR","SAMPLE_TYPE_DESC":"DESIGNATED WORK POSITION","VOID_CD_DESC":"SAMPLE NOT VOIDED","sourceDate":"2012-06-25"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":113,"firstDate":"2000-06-29","lastDate":"2015-04-08","metrics":{"ss":45,"amountDue":43356,"contested":0,"amountPaid":43356,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":46512},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"45661","VIOLATION_NO":"8530532","VIOLATION_ISSUE_DT":"04/08/2015","SIG_SUB":"Y","PART_SECTION":"77.410(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/08/2015","PROPOSED_PENALTY":"162","AMOUNT_DUE":"162","AMOUNT_PAID":"162","CONTESTED_IND":"N","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"45660","VIOLATION_NO":"8529446","VIOLATION_ISSUE_DT":"04/08/2015","SIG_SUB":"N","PART_SECTION":"77.410(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/08/2015","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2015-04-08"},{"SOURCE_ROW_NUMBER":"45643","VIOLATION_NO":"8530512","VIOLATION_ISSUE_DT":"01/26/2015","SIG_SUB":"N","PART_SECTION":"77.410(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"01/27/2015","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2015-01-26"},{"SOURCE_ROW_NUMBER":"45716","VIOLATION_NO":"8524200","VIOLATION_ISSUE_DT":"12/30/2014","SIG_SUB":"Y","PART_SECTION":"77.1710(i)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"12/30/2014","PROPOSED_PENALTY":"7578","AMOUNT_DUE":"5000","AMOUNT_PAID":"5000","CONTESTED_IND":"N","sourceDate":"2014-12-30"},{"SOURCE_ROW_NUMBER":"45715","VIOLATION_NO":"8524199","VIOLATION_ISSUE_DT":"12/30/2014","SIG_SUB":"Y","PART_SECTION":"77.1607(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/30/2014","PROPOSED_PENALTY":"7578","AMOUNT_DUE":"7000","AMOUNT_PAID":"7000","CONTESTED_IND":"N","sourceDate":"2014-12-30"},{"SOURCE_ROW_NUMBER":"45714","VIOLATION_NO":"8528087","VIOLATION_ISSUE_DT":"09/24/2014","SIG_SUB":"Y","PART_SECTION":"48.31(a)(1)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Occurred","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"09/24/2014","PROPOSED_PENALTY":"6624","AMOUNT_DUE":"6624","AMOUNT_PAID":"6624","CONTESTED_IND":"N","sourceDate":"2014-09-24"},{"SOURCE_ROW_NUMBER":"45712","VIOLATION_NO":"8528084","VIOLATION_ISSUE_DT":"09/24/2014","SIG_SUB":"Y","PART_SECTION":"77.1607(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/24/2014","PROPOSED_PENALTY":"2282","AMOUNT_DUE":"2282","AMOUNT_PAID":"2282","CONTESTED_IND":"N","sourceDate":"2014-09-24"},{"SOURCE_ROW_NUMBER":"45713","VIOLATION_NO":"8528086","VIOLATION_ISSUE_DT":"09/23/2014","SIG_SUB":"Y","PART_SECTION":"77.1607(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/24/2014","PROPOSED_PENALTY":"2282","AMOUNT_DUE":"2282","AMOUNT_PAID":"2282","CONTESTED_IND":"N","sourceDate":"2014-09-23"},{"SOURCE_ROW_NUMBER":"45717","VIOLATION_NO":"8528085","VIOLATION_ISSUE_DT":"09/15/2014","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"12/30/2014","CONTESTED_IND":"N","sourceDate":"2014-09-15"},{"SOURCE_ROW_NUMBER":"45711","VIOLATION_NO":"8528083","VIOLATION_ISSUE_DT":"09/13/2014","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"09/30/2014","CONTESTED_IND":"N","sourceDate":"2014-09-13"},{"SOURCE_ROW_NUMBER":"45679","VIOLATION_NO":"8529404","VIOLATION_ISSUE_DT":"06/04/2014","SIG_SUB":"N","PART_SECTION":"77.1109(c)(3)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/04/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-06-04"},{"SOURCE_ROW_NUMBER":"45678","VIOLATION_NO":"8529403","VIOLATION_ISSUE_DT":"06/04/2014","SIG_SUB":"Y","PART_SECTION":"77.1104","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/04/2014","PROPOSED_PENALTY":"308","AMOUNT_DUE":"308","AMOUNT_PAID":"308","CONTESTED_IND":"N","sourceDate":"2014-06-04"}]}],"safety":{"href":"/api/v1/mines/0101362/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0101362/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 77.410","heading":"Mobile equipment; automatic warning devices.","id":"77.410","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-E/section-77.410","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":"E","subpartHeading":"Subpart E—Safeguards for Mechanical Equipment","text":"(a) Mobile equipment such as front-end loaders, forklifts, tractors, graders, and trucks, except pickup trucks with an unobstructed rear view, shall be equipped with a warning device that—\n\n(1) Gives an audible alarm when the equipment is put in reverse; or\n\n(2) Uses infrared light, ultrasonic waves, radar, or other effective devices to detect objects or persons at the rear of the equipment, and sounds an audible alarm when a person or object is detected. This type of discriminating warning device shall—\n\n(i) Have a sensing area of a sufficient size that would allow endangered persons adequate time to get out of the danger zone.\n\n(ii) Give audible and visual alarms inside the operator's compartment and an audible alarm outside of the operator's compartment when a person or object is detected in the sensing area; and\n\n(iii) When the equipment is put in reverse, activate and give a one-time audible and visual alarm inside the operator's compartment and a one-time audible alarm outside the operator's compartment.\n\n(b) Alarms shall be audible above the surrounding noise levels.\n\n(c) Warning devices shall be maintained in functional condition.\n\n(d) An automatic reverse-activated strobe light may be substituted for an audible alarm when mobile equipment is operated at night.\n\n[54 FR 30517, July 20, 1989]","occurrenceCount":3},{"chapter":"I","heading":"Protective clothing; requirements.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-R/section-77.1710","part":"77","subchapter":"O","subpart":"R","id":"77.1710","citation":"30 CFR 77.1710","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":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 77.1607","heading":"Loading and haulage equipment; operation.","id":"77.1607","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-Q/section-77.1607","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":"Q","subpartHeading":"Subpart Q—Loading and Haulage","text":"(a) Vehicles shall follow at a safe distance; passing shall be limited to areas of adequate clearance and visibility.\n\n(b) Mobile equipment operators shall have full control of the equipment while it is in motion.\n\n(c) Equipment operating speeds shall be prudent and consistent with conditions of roadway, grades, clearance, visibility, traffic, and the type of equipment used.\n\n(d) Cabs of mobile equipment shall be kept free of extraneous materials.\n\n(e) Operators shall sit facing the direction of travel while operating equipment with dual controls.\n\n(f) When an equipment operator is present, men shall notify him before getting on or off equipment.\n\n(g) Equipment operators shall be certain, by signal or other means, that all persons are clear before starting or moving equipment.\n\n(h) Where possible, aerial tramways shall not be started until the tramway operator has ascertained that everyone is in the clear.\n\n(i) Dust control measures shall be taken where dust significantly reduces visibility of equipment operators.\n\n(j) Dippers, buckets, loading booms, or heavy suspended loads shall not be swung over the cabs of haulage vehicles until the drivers are out of the cabs and in safe locations, unless the trucks are designed specifically to protect the drivers from falling material.\n\n(k) Men shall not work or pass under the buckets or booms of loaders in operation.\n\n(l) Tires shall be deflated before repairs on them are started and adequate means shall be provided to prevent wheel locking rims from creating a hazard during tire inflation.\n\n(m) Electrically powered mobile equipment shall not be left unattended unless the master switch is in the off position, all operating controls are in the neutral position, and the brakes are set or other equivalent precautions are taken against rolling.\n\n(n) Mobile equipment shall not be left unattended unless the brakes are set. The wheels shall be turned into a bank or berm, or shall be blocked, when such equipment is parked on a grade.\n\n(o) Lights, flares, or other warning devices shall be posted when parked equipment creates a hazard to vehicular traffic.\n\n(p) Dippers, buckets, scraper blades, and similar movable parts shall be secured or lowered to the ground when not in use.\n\n(q) Shovel trailing cables shall not be moved with the shovel dipper unless cable slings or sleds are used.\n\n(r) Equipment which is to be hauled shall be loaded and protected so as to prevent sliding or spillage.\n\n(s) When moving between work areas, the equipment shall be secured in the travel position.\n\n(t) Any load extending more than 4 feet beyond the rear of the vehicle body should be marked clearly with a red flag by day and a red light at night.\n\n(u) Tow bars shall be used to tow heavy equipment and a safety chain shall be used in conjunction with each tow bar.\n\n(v) Railroad cars shall be kept under control at all times by the car dropper. Cars shall be dropped at a safe rate and in a manner that will insure that the car dropper maintains a safe position while working and traveling around the cars.\n\n(w) Railroad cars shall not be coupled or uncoupled manually from the inside of curves unless the railroad and cars are so designed to eliminate any hazard from coupling or uncoupling cars from inside of curves.\n\n(x) Persons shall wear safety belts when dropping railroad cars.\n\n(y) Railcars shall not be left on sidetracks unless ample clearance is provided for traffic on adjacent tracks.\n\n(z) Parked railcars, unless held effectively by brakes, shall be blocked securely.\n\n(aa) Railroad cars and all trucks shall be trimmed properly when they have been loaded higher than the confines of their cargo space.\n\n(bb) When the entire length of a conveyor is visible from the starting switch, the operator shall visually check to make certain that all persons are in the clear before starting the conveyor. When the entire length of the conveyor is not visible from the starting switch, a positive audible or visible warning system shall be installed and operated to warn persons that the conveyor will be started.\n\n(cc) Unguarded conveyors with walkways shall be equipped with emergency stop devices or cords along their full length.\n\n(dd) Adequate backstops or brakes shall be installed on inclined-conveyor drive units to prevent conveyors from running in reverse if a hazard to personnel would be caused.\n\n(ee) Aerial tram conveyor buckets shall not be overloaded, and feed shall be regulated to prevent spillage.","occurrenceCount":3},{"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 77.1109","heading":"Quantity and location of firefighting equipment.","id":"77.1109","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1109","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":"L","subpartHeading":"Subpart L—Fire Protection","text":"Preparation plants, dryer plants, tipples, drawoff tunnels, shops, and other surface installations shall be equipped with the following firefighting equipment.\n\n(a) Each structure presenting a fire hazard shall be provided with portable fire extinguishers commensurate with the potential fire hazard at the structure in accordance with the recommendations of the National Fire Protection Association.\n\n(b) Preparation plants shall be equipped with waterlines, with outlet valves on each floor, and with sufficient fire hose to project a water stream to any point in the plant. However, where freezing conditions exist or water is not available, a 125-pound multipurpose dry powder extinguisher may be substituted for the purposes of this paragraph (b) for each 2,500 square feet of floor space in a wooden or other flammable structure, or for each 5,000 square feet of floor space in a metal, concrete-block, or other type of non-flammable construction.\n\n(c)(1) Mobile equipment, including trucks, front-end loaders, bulldozers, portable welding units, and augers, shall be equipped with at least one portable fire extinguisher.\n\n(2) Power shovels, draglines, and other large equipment shall be equipped with at least one portable fire extinguisher; however, additional fire extinguishers may be required by an authorized representative of the Secretary.\n\n(3) Auxiliary equipment such as portable drills, sweepers, and scrapers, when operated more than 600 feet from equipment required to have portable fire extinguishers, shall be equipped with at least one fire extinguisher.\n\n(d) Fire extinguishers shall be provided at permanent electrical installations commensurate with the potential fire hazard at such installation in accordance with the recommendations of the National Fire Protection Association.\n\n(e) Two portable fire extinguishers, or the equivalent, shall be provided at each of the following combustible liquid storage installations:\n\n(1) Near each above ground or unburied combustible liquid storage station; and,\n\n(2) Near the transfer pump of each buried combustible liquid storage tank.\n\n(f) Vehicles transporting explosives and blasting agents shall be equipped with fire protection as recommended in Code 495, section 20, National Fire Protection Association Handbook, 12th Edition, 1962.","occurrenceCount":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 77.1104","heading":"Accumulations of combustible materials.","id":"77.1104","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-77/subpart-L/section-77.1104","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":"L","subpartHeading":"Subpart L—Fire Protection","text":"Combustible materials, grease, lubricants, paints, or flammable liquids shall not be allowed to accumulate where they can create a fire hazard.","occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"0101362","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}