{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"0504745","name":"Harriman Quarry","status":"Abandoned","status_date":"2018-10-02","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"CO","county":"Summit","nearest_town":"Cheyenne","operator_id":"L14011","operator_name":"Simon Contractors","controller_id":"M03183","controller_name":"Colas S A","district":"M6","office":"Denver CO Field Office","employees":0,"latitude":39.651667,"longitude":-106.081667},"coverage":{"contributingSources":14,"registeredSources":20,"sourceRows":532},"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":"0504745","name":"Harriman Quarry"},"operator":{"type":"operator","id":"L14011","name":"Simon Contractors"},"controller":{"type":"controller","id":"M03183","name":"Colas S A"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M03183","name":"Colas S A"},"object":{"type":"mine","id":"0504745","name":"Harriman Quarry"},"validFrom":"1995-01-26","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0504745|M03183|1995-01-26|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M11598","name":"Robert C  Willits"},"object":{"type":"mine","id":"0504745","name":"Harriman Quarry"},"validFrom":"1997-06-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0504745|M11598|1997-06-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L15215","name":"Willits Company Inc."},"object":{"type":"mine","id":"0504745","name":"Harriman Quarry"},"validFrom":"2002-01-23","validTo":"2016-06-16","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0504745|L15215|2002-01-23|2016-06-16"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M11598","name":"Robert C  Willits"},"object":{"type":"operator","id":"L15215","name":"Willits Company Inc."},"validFrom":"2002-01-23","validTo":"2016-06-16","current":false,"derived":true,"evidenceMineId":"0504745","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0504745|L15215|2002-01-23|M11598|1997-06-01|151821"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L14011","name":"Simon Contractors"},"object":{"type":"mine","id":"0504745","name":"Harriman Quarry"},"validFrom":"2016-06-17","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0504745|L14011|2016-06-17|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M03183","name":"Colas S A"},"object":{"type":"operator","id":"L14011","name":"Simon Contractors"},"validFrom":"2016-06-17","validTo":null,"current":true,"derived":true,"evidenceMineId":"0504745","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0504745|L14011|2016-06-17|M03183|1995-01-26|128307"}}],"coverage":{"historyRecords":2,"edgeCount":6,"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":3,"firstDate":"2014-12-15","lastDate":"2016-04-15","metrics":{"daysLost":0,"injuries":3,"fatalities":0,"recentRows":0,"restrictedDays":5,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"176972","DOCUMENT_NO":"220161230010","ACCIDENT_DT":"04/15/2016","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Miner, Prospector, NEC","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was walking beside a conveyor and slipped. Tried to grab the conveyor to catch self and cut the top of left hand.","sourceDate":"2016-04-15"},{"SOURCE_ROW_NUMBER":"69285","DOCUMENT_NO":"220151350009","ACCIDENT_DT":"04/23/2015","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"An employee was in the process of repairing the idle crusher brake.  He was in the process of drilling the bolts out of the crusher brake.  He was wearing safety glasses but some metal shavings fell into his right eye. He left work to be treated by an eye doctor","sourceDate":"2015-04-23"},{"SOURCE_ROW_NUMBER":"228586","DOCUMENT_NO":"220143580003","ACCIDENT_DT":"12/15/2014","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in lifting objects","OCCUPATION":"Superintendent","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"The employee bent over to pick up & move a 5# rock off the road.  He had pain in his rt shoulder and bicep so he went to HealthReach.  The doctor recommended he see an orthopedic doctor.  He saw the orthopedic on 12/19/14 and was diagnosed with a stretched long tendon in his bicep.  No medication, lost days or surgery are needed.","sourceDate":"2014-12-15"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2018-10-02","lastDate":"2018-10-02","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":109,"firstDate":"2002-05-29","lastDate":"2017-10-04","metrics":{"ss":44,"delinquent":107,"recentRows":0,"paidPenalty":52121,"proposedPenalty":72750,"currentAssessment":52121},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2497553","VIOLATION_NO":"9341462","ISSUE_DT":"10/04/2017","CFR_STANDARD_CD":"56.15005","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2314.00","CURRENT_ASSESSMENT_AMT":"2314.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-04"},{"SOURCE_ROW_NUMBER":"2497552","VIOLATION_NO":"9341460","ISSUE_DT":"10/03/2017","CFR_STANDARD_CD":"56.4601","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"2497551","VIOLATION_NO":"9341459","ISSUE_DT":"10/03/2017","CFR_STANDARD_CD":"47.41(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"2497550","VIOLATION_NO":"9341458","ISSUE_DT":"10/03/2017","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"2497549","VIOLATION_NO":"9341457","ISSUE_DT":"10/03/2017","CFR_STANDARD_CD":"56.4203","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"2497548","VIOLATION_NO":"9341456","ISSUE_DT":"10/03/2017","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"2497547","VIOLATION_NO":"9341455","ISSUE_DT":"10/03/2017","CFR_STANDARD_CD":"56.14206(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"135.00","CURRENT_ASSESSMENT_AMT":"135.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"2493790","VIOLATION_NO":"9303212","ISSUE_DT":"12/27/2016","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-12-27"},{"SOURCE_ROW_NUMBER":"2492848","VIOLATION_NO":"8838017","ISSUE_DT":"06/21/2016","CFR_STANDARD_CD":"56.12017","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"114.00","CURRENT_ASSESSMENT_AMT":"114.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-06-21"},{"SOURCE_ROW_NUMBER":"2492847","VIOLATION_NO":"8838016","ISSUE_DT":"06/21/2016","CFR_STANDARD_CD":"56.14100(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"114.00","CURRENT_ASSESSMENT_AMT":"114.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-06-21"},{"SOURCE_ROW_NUMBER":"2492846","VIOLATION_NO":"8838015","ISSUE_DT":"06/21/2016","CFR_STANDARD_CD":"56.4104(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"114.00","CURRENT_ASSESSMENT_AMT":"114.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-06-21"},{"SOURCE_ROW_NUMBER":"2369087","VIOLATION_NO":"8833761","ISSUE_DT":"06/08/2015","CFR_STANDARD_CD":"56.4104(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"190.00","CURRENT_ASSESSMENT_AMT":"190.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-06-08"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":40,"firstDate":"2010-09-30","lastDate":"2018-06-13","metrics":{"appeals":6,"decisions":40,"recentRows":0,"decisionPenalty":50825,"originalPenalty":64621},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"372402","VIOLATION_NO":"8831545","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"946.80","DECISION_PENALTY_AMT":"1123.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2018-06-13"},{"SOURCE_ROW_NUMBER":"372224","VIOLATION_NO":"8831543","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"946.80","DECISION_PENALTY_AMT":"1123.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2018-06-13"},{"SOURCE_ROW_NUMBER":"371938","VIOLATION_NO":"8831550","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"946.80","DECISION_PENALTY_AMT":"1429.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2018-06-13"},{"SOURCE_ROW_NUMBER":"114412","VIOLATION_NO":"8831547","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"2106.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2018-06-13"},{"SOURCE_ROW_NUMBER":"114300","VIOLATION_NO":"8831546","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"946.80","DECISION_PENALTY_AMT":"1123.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2018-06-13"},{"SOURCE_ROW_NUMBER":"114299","VIOLATION_NO":"8831544","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"946.80","DECISION_PENALTY_AMT":"1123.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2018-06-13"},{"SOURCE_ROW_NUMBER":"376242","VIOLATION_NO":"8833761","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2016-10-12"},{"SOURCE_ROW_NUMBER":"376241","VIOLATION_NO":"8833760","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2016-10-12"},{"SOURCE_ROW_NUMBER":"375753","VIOLATION_NO":"8833759","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"425.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2016-10-12"},{"SOURCE_ROW_NUMBER":"375752","VIOLATION_NO":"8833757","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"2106.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2016-10-12"},{"SOURCE_ROW_NUMBER":"375469","VIOLATION_NO":"8833758","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"366.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2016-10-12"},{"SOURCE_ROW_NUMBER":"372180","VIOLATION_NO":"8831548","DOCKET_NO":"WEST 2015-0524","DECISION_DT":"02/24/2016","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"1581.00","JUDGE_FIRST_NAME":"Richard","JUDGE_LAST_NAME":"Manning","sourceDate":"2016-02-24"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":34,"firstDate":"2009-08-31","lastDate":"2015-06-08","metrics":{"decisions":34,"ssChanged":2,"recentRows":0,"decisionPenalty":37152,"proposedPenalty":64614},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"434080","CITATION_NO":"8833757","CITATION_ISSUE_DT":"06/08/2015","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"2106.00","sourceDate":"2015-06-08"},{"SOURCE_ROW_NUMBER":"376017","CITATION_NO":"8833758","CITATION_ISSUE_DT":"06/08/2015","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"366.00","sourceDate":"2015-06-08"},{"SOURCE_ROW_NUMBER":"320578","CITATION_NO":"8833761","CITATION_ISSUE_DT":"06/08/2015","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","CFR_STANDARD_CODE":"56.4104(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","sourceDate":"2015-06-08"},{"SOURCE_ROW_NUMBER":"152189","CITATION_NO":"8833759","CITATION_ISSUE_DT":"06/08/2015","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"425.00","sourceDate":"2015-06-08"},{"SOURCE_ROW_NUMBER":"149481","CITATION_NO":"8833760","CITATION_ISSUE_DT":"06/08/2015","DOCKET_NO":"WEST 2015-0964","DECISION_DT":"10/12/2016","CFR_STANDARD_CODE":"47.44(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","sourceDate":"2015-06-08"},{"SOURCE_ROW_NUMBER":"205935","CITATION_NO":"8831547","CITATION_ISSUE_DT":"02/04/2015","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","CFR_STANDARD_CODE":"56.14130(g)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"2106.00","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"205905","CITATION_NO":"8831546","CITATION_ISSUE_DT":"02/04/2015","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","CFR_STANDARD_CODE":"56.14100(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"1123.00","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"146516","CITATION_NO":"8831550","CITATION_ISSUE_DT":"02/04/2015","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","CFR_STANDARD_CODE":"56.14100(d)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"3143.00","DECISION_PENALTY_AMT":"1429.00","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"94682","CITATION_NO":"8831543","CITATION_ISSUE_DT":"02/04/2015","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","CFR_STANDARD_CODE":"56.14130(e)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"1123.00","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"94339","CITATION_NO":"8831544","CITATION_ISSUE_DT":"02/04/2015","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","CFR_STANDARD_CODE":"56.14130(i)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"1123.00","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"39743","CITATION_NO":"8831545","CITATION_ISSUE_DT":"02/04/2015","DOCKET_NO":"WEST 2015-0525","DECISION_DT":"06/13/2018","CFR_STANDARD_CODE":"56.14130(g)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"1123.00","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"36578","CITATION_NO":"8831548","CITATION_ISSUE_DT":"02/04/2015","DOCKET_NO":"WEST 2015-0524","DECISION_DT":"02/24/2016","CFR_STANDARD_CODE":"56.14100(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2106.00","DECISION_PENALTY_AMT":"1581.00","sourceDate":"2015-02-04"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":44,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"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":13,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"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":2,"firstDate":"2002-01-23","lastDate":"2016-06-17","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":33,"firstDate":"2002-05-29","lastDate":"2017-10-03","metrics":{"inspectors":35,"recentRows":0,"onSiteHours":214,"inspectionHours":457.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"86152","EVENT_NO":"6776884","INSPECTION_BEGIN_DT":"10/03/2017","INSPECTION_END_DT":"10/05/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"38","SUM_TOTAL_ON_SITE_HOURS":"17.5","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"952305","EVENT_NO":"6775182","INSPECTION_BEGIN_DT":"09/12/2017","INSPECTION_END_DT":"09/12/2017","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"11.5","sourceDate":"2017-09-12"},{"SOURCE_ROW_NUMBER":"763564","EVENT_NO":"6775147","INSPECTION_BEGIN_DT":"12/27/2016","INSPECTION_END_DT":"01/04/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20.25","SUM_TOTAL_ON_SITE_HOURS":"7.25","sourceDate":"2016-12-27"},{"SOURCE_ROW_NUMBER":"804006","EVENT_NO":"6774623","INSPECTION_BEGIN_DT":"06/21/2016","INSPECTION_END_DT":"06/21/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.25","SUM_TOTAL_ON_SITE_HOURS":"9.5","sourceDate":"2016-06-21"},{"SOURCE_ROW_NUMBER":"335678","EVENT_NO":"6774624","INSPECTION_BEGIN_DT":"06/21/2016","INSPECTION_END_DT":"06/21/2016","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2016-06-21"},{"SOURCE_ROW_NUMBER":"933119","EVENT_NO":"6695030","INSPECTION_BEGIN_DT":"06/08/2015","INSPECTION_END_DT":"06/08/2015","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.75","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2015-06-08"},{"SOURCE_ROW_NUMBER":"886499","EVENT_NO":"6695029","INSPECTION_BEGIN_DT":"06/08/2015","INSPECTION_END_DT":"06/09/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.75","SUM_TOTAL_ON_SITE_HOURS":"8.75","sourceDate":"2015-06-08"},{"SOURCE_ROW_NUMBER":"715118","EVENT_NO":"6691977","INSPECTION_BEGIN_DT":"02/17/2015","INSPECTION_END_DT":"02/17/2015","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2015-02-17"},{"SOURCE_ROW_NUMBER":"413725","EVENT_NO":"6691859","INSPECTION_BEGIN_DT":"02/04/2015","INSPECTION_END_DT":"02/05/2015","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".75","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"356810","EVENT_NO":"6691858","INSPECTION_BEGIN_DT":"02/04/2015","INSPECTION_END_DT":"02/05/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"643479","EVENT_NO":"6616155","INSPECTION_BEGIN_DT":"04/23/2014","INSPECTION_END_DT":"04/24/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2014-04-23"},{"SOURCE_ROW_NUMBER":"997633","EVENT_NO":"6616127","INSPECTION_BEGIN_DT":"12/04/2013","INSPECTION_END_DT":"12/04/2013","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2013-12-04"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":111,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2019-Q1":{"hours":0,"employees":0,"production":0},"2018-Q4":{"hours":0,"employees":0,"production":0},"2018-Q3":{"hours":0,"employees":0,"production":0},"2018-Q2":{"hours":0,"employees":0,"production":0},"2018-Q1":{"hours":0,"employees":0,"production":0},"2017-Q4":{"hours":0,"employees":0,"production":0},"2017-Q3":{"hours":0,"employees":0,"production":0},"2017-Q2":{"hours":0,"employees":0,"production":0},"2017-Q1":{"hours":0,"employees":0,"production":0},"2016-Q4":{"hours":4655,"employees":8,"production":0},"2016-Q3":{"hours":5614,"employees":8,"production":0},"2016-Q2":{"hours":5105,"employees":9,"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":22,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2007":{"hours":7187,"employees":3,"production":0},"2008":{"hours":8696,"employees":5,"production":0},"2009":{"hours":7312,"employees":5,"production":0},"2010":{"hours":6300,"employees":3,"production":0},"2011":{"hours":10212,"employees":5,"production":0},"2012":{"hours":14709,"employees":6,"production":0},"2013":{"hours":13057,"employees":6,"production":0},"2014":{"hours":17696,"employees":8,"production":0},"2015":{"hours":26668,"employees":9,"production":0},"2016":{"hours":18944,"employees":9,"production":0}},"recentRecords":[]},{"id":"msha-mines","name":"Mines","domains":["identity","production","logistics"],"products":["mine identity","status","commodity","location","operator and controller"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-personal-health-samples","name":"Metal and Nonmetal Personal Health Samples","domains":["health","safety"],"products":["personal exposure trend","occupation patterns","analyte coverage"],"rowCount":7,"firstDate":"2002-05-30","lastDate":"2017-09-12","metrics":{"recentRows":0,"actionTaken":7,"maxExposureRatio":3.89,"overExposureLimit":2,"exposureRatioTotal":7.96},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"207870","EVENT_NO":"6775182","SAMPLE_NO":"000000201705286900","SAMPLE_DATE":"09/12/2017","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.28","EXPOSURE_LIMIT":"0000.90","C_OVER_E":"00.31","JOB_CD_DESC":"Dry Screen Plant Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-09-12"},{"SOURCE_ROW_NUMBER":"207869","EVENT_NO":"6775182","SAMPLE_NO":"000000201705286800","SAMPLE_DATE":"09/12/2017","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.43","EXPOSURE_LIMIT":"0000.79","C_OVER_E":"00.54","JOB_CD_DESC":"Supervisor, Co. Official","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-09-12"},{"SOURCE_ROW_NUMBER":"109889","EVENT_NO":"6552808","SAMPLE_NO":"000000201003555100","SAMPLE_DATE":"04/14/2010","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-04-14"},{"SOURCE_ROW_NUMBER":"109888","EVENT_NO":"6552808","SAMPLE_NO":"000000201003555000","SAMPLE_DATE":"04/14/2010","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.15","EXPOSURE_LIMIT":"0001.01","C_OVER_E":"00.15","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-04-14"},{"SOURCE_ROW_NUMBER":"64515","EVENT_NO":"1086956","SAMPLE_NO":"000000200508219600","SAMPLE_DATE":"09/07/2005","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.59","EXPOSURE_LIMIT":"0001.19","C_OVER_E":"00.50","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2005-09-07"},{"SOURCE_ROW_NUMBER":"15015","EVENT_NO":"0533669","SAMPLE_NO":"000000200204213500","SAMPLE_DATE":"05/30/2002","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.44","EXPOSURE_LIMIT":"0000.37","C_OVER_E":"03.89","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"LAB RESULTS INDICATE EXPOSURE LIMIT EXCEEDED","sourceDate":"2002-05-30"},{"SOURCE_ROW_NUMBER":"15014","EVENT_NO":"0533669","SAMPLE_NO":"000000200204213400","SAMPLE_DATE":"05/30/2002","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.08","EXPOSURE_LIMIT":"0000.42","C_OVER_E":"02.57","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"LAB RESULTS INDICATE EXPOSURE LIMIT EXCEEDED","sourceDate":"2002-05-30"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":112,"firstDate":"2002-05-29","lastDate":"2017-10-04","metrics":{"ss":44,"amountDue":52121,"contested":11,"amountPaid":52121,"recentRows":0,"section104d":3,"unterminated":1,"proposedPenalty":72750},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"337981","VIOLATION_NO":"9341462","VIOLATION_ISSUE_DT":"10/04/2017","SIG_SUB":"Y","PART_SECTION":"56.15005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"10/04/2017","PROPOSED_PENALTY":"2314","AMOUNT_DUE":"2314","AMOUNT_PAID":"2314","CONTESTED_IND":"N","sourceDate":"2017-10-04"},{"SOURCE_ROW_NUMBER":"337980","VIOLATION_NO":"9341461","VIOLATION_ISSUE_DT":"10/04/2017","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"10/04/2017","CONTESTED_IND":"N","sourceDate":"2017-10-04"},{"SOURCE_ROW_NUMBER":"337979","VIOLATION_NO":"9341460","VIOLATION_ISSUE_DT":"10/03/2017","SIG_SUB":"N","PART_SECTION":"56.4601","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/04/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"337978","VIOLATION_NO":"9341459","VIOLATION_ISSUE_DT":"10/03/2017","SIG_SUB":"N","PART_SECTION":"47.41(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/04/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"337977","VIOLATION_NO":"9341458","VIOLATION_ISSUE_DT":"10/03/2017","SIG_SUB":"N","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/04/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"337976","VIOLATION_NO":"9341457","VIOLATION_ISSUE_DT":"10/03/2017","SIG_SUB":"N","PART_SECTION":"56.4203","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/04/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"337975","VIOLATION_NO":"9341456","VIOLATION_ISSUE_DT":"10/03/2017","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/04/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"337974","VIOLATION_NO":"9341455","VIOLATION_ISSUE_DT":"10/03/2017","SIG_SUB":"Y","PART_SECTION":"56.14206(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/04/2017","PROPOSED_PENALTY":"135","AMOUNT_DUE":"135","AMOUNT_PAID":"135","CONTESTED_IND":"N","sourceDate":"2017-10-03"},{"SOURCE_ROW_NUMBER":"338015","VIOLATION_NO":"9303212","VIOLATION_ISSUE_DT":"12/27/2016","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"01/04/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2016-12-27"},{"SOURCE_ROW_NUMBER":"337955","VIOLATION_NO":"8838017","VIOLATION_ISSUE_DT":"06/21/2016","SIG_SUB":"N","PART_SECTION":"56.12017","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/21/2016","PROPOSED_PENALTY":"114","AMOUNT_DUE":"114","AMOUNT_PAID":"114","CONTESTED_IND":"N","sourceDate":"2016-06-21"},{"SOURCE_ROW_NUMBER":"337954","VIOLATION_NO":"8838016","VIOLATION_ISSUE_DT":"06/21/2016","SIG_SUB":"N","PART_SECTION":"56.14100(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/21/2016","PROPOSED_PENALTY":"114","AMOUNT_DUE":"114","AMOUNT_PAID":"114","CONTESTED_IND":"N","sourceDate":"2016-06-21"},{"SOURCE_ROW_NUMBER":"337953","VIOLATION_NO":"8838015","VIOLATION_ISSUE_DT":"06/21/2016","SIG_SUB":"N","PART_SECTION":"56.4104(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/21/2016","PROPOSED_PENALTY":"114","AMOUNT_DUE":"114","AMOUNT_PAID":"114","CONTESTED_IND":"N","sourceDate":"2016-06-21"}]}],"safety":{"href":"/api/v1/mines/0504745/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0504745/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":"Safety belts and lines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15005","part":"56","subchapter":"K","subpart":"N","id":"56.15005","citation":"30 CFR 56.15005","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Oxygen cylinder storage.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4601","part":"56","subchapter":"K","subpart":"C","id":"56.4601","citation":"30 CFR 56.4601","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 47.41","heading":"Requirement for container labels.","id":"47.41","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.41","part":"47","partHeading":"PART 47—HAZARD COMMUNICATION (HazCom)","subchapter":"H","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","subpart":"E","subpartHeading":"Subpart E—Container Labels and Other Forms of Warning","text":"(a) The operator must ensure that each container of a hazardous chemical has a label. If a container is tagged or marked with the appropriate information, it is labeled.\n\n(1) The operator must replace a container label immediately if it is missing or if the hazard information on the label is unreadable.\n\n(2) The operator must not remove or deface existing labels on containers of hazardous chemicals.\n\n(b) For each hazardous chemical produced at the mine, the operator must prepare a container label and update this label with any significant, new information about the chemical's hazards within 3 months of becoming aware of this information.\n\n(c) For each hazardous chemical brought to the mine, the operator must replace an outdated label when a revised label is received from the chemical's manufacturer or supplier. The operator is not responsible for an inaccurate label obtained from the chemical's manufacturer or supplier.","occurrenceCount":1},{"chapter":"I","heading":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112","part":"56","subchapter":"K","subpart":"M","id":"56.14112","citation":"30 CFR 56.14112","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Extinguisher recharging or replacement.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4203","part":"56","subchapter":"K","subpart":"C","id":"56.4203","citation":"30 CFR 56.4203","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201","part":"56","subchapter":"K","subpart":"C","id":"56.4201","citation":"30 CFR 56.4201","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Securing movable parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14206","part":"56","subchapter":"K","subpart":"M","id":"56.14206","citation":"30 CFR 56.14206","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Work on power circuits.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12017","part":"56","subchapter":"K","subpart":"K","id":"56.12017","citation":"30 CFR 56.12017","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Safety defects; examination, correction and records.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14100","part":"56","subchapter":"K","subpart":"M","id":"56.14100","citation":"30 CFR 56.14100","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Combustible waste.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4104","part":"56","subchapter":"K","subpart":"C","id":"56.4104","citation":"30 CFR 56.4104","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"0504745","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}