{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-18T09:31:49.615Z","identity":{"mine_id":"3503498","name":"Mid Valley Gravel Co-Portable Crusher","status":"Abandoned","status_date":"2019-07-15","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Stone NEC","state":"OR","county":"Benton","nearest_town":"Philomath","operator_id":"L36256","operator_name":"Mid-Valley Gravel Company","controller_id":"0169441","controller_name":"Dorothea D Ellis; Mark  Ellis","district":"M7","office":"Albany OR Field Office","employees":0,"latitude":43.804167,"longitude":-120.554167},"coverage":{"contributingSources":11,"registeredSources":20,"sourceRows":630},"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":"2026-10-18T09:31:49.615908+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":"3503498","name":"Mid Valley Gravel Co-Portable Crusher"},"operator":{"type":"operator","id":"L36256","name":"Mid-Valley Gravel Company"},"controller":{"type":"controller","id":"0169441","name":"Dorothea D Ellis; Mark  Ellis"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-18T09:31:49.615908+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M36256","name":"Barbara  Ellis et al"},"object":{"type":"mine","id":"3503498","name":"Mid Valley Gravel Co-Portable Crusher"},"validFrom":"1950-01-01","validTo":"2022-05-10","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"3503498|M36256|1950-01-01|2022-05-10"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L36256","name":"Mid-Valley Gravel Company"},"object":{"type":"mine","id":"3503498","name":"Mid Valley Gravel Co-Portable Crusher"},"validFrom":"2000-05-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"3503498|L36256|2000-05-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M36256","name":"Barbara  Ellis et al"},"object":{"type":"operator","id":"L36256","name":"Mid-Valley Gravel Company"},"validFrom":"2000-05-01","validTo":"2022-05-10","current":false,"derived":true,"evidenceMineId":"3503498","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"3503498|L36256|2000-05-01|M36256|1950-01-01|165360"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0169441","name":"Dorothea D Ellis et al"},"object":{"type":"mine","id":"3503498","name":"Mid Valley Gravel Co-Portable Crusher"},"validFrom":"2022-05-11","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"3503498|0169441|2022-05-11|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0169441","name":"Dorothea D Ellis et al"},"object":{"type":"operator","id":"L36256","name":"Mid-Valley Gravel Company"},"validFrom":"2022-05-11","validTo":null,"current":true,"derived":true,"evidenceMineId":"3503498","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"3503498|L36256|2000-05-01|0169441|2022-05-11|35790"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0169441","name":"Mark  Ellis et al"},"object":{"type":"operator","id":"L36256","name":"Mid-Valley Gravel Company"},"validFrom":"2022-05-11","validTo":null,"current":true,"derived":true,"evidenceMineId":"3503498","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-18T09:31:49.615908+00:00","recordKey":"3503498|L36256|2000-05-01|0169441|2022-05-11|35791"}}],"coverage":{"historyRecords":3,"edgeCount":6,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2019-07-15","lastDate":"2019-07-15","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":160,"firstDate":"2000-08-22","lastDate":"2019-01-29","metrics":{"ss":54,"delinquent":159,"recentRows":0,"paidPenalty":64123,"proposedPenalty":76368,"currentAssessment":64123},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2566097","VIOLATION_NO":"9376505","ISSUE_DT":"01/29/2019","CFR_STANDARD_CD":"56.14101(a)(2)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2353.00","CURRENT_ASSESSMENT_AMT":"2353.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"2566096","VIOLATION_NO":"9376504","ISSUE_DT":"01/29/2019","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"474.00","CURRENT_ASSESSMENT_AMT":"474.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"2566095","VIOLATION_NO":"9376503","ISSUE_DT":"01/29/2019","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2353.00","CURRENT_ASSESSMENT_AMT":"2353.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"2566094","VIOLATION_NO":"9376502","ISSUE_DT":"01/29/2019","CFR_STANDARD_CD":"56.4102","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"142.00","CURRENT_ASSESSMENT_AMT":"142.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"2566093","VIOLATION_NO":"9376501","ISSUE_DT":"01/29/2019","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"2566092","VIOLATION_NO":"9376400","ISSUE_DT":"01/29/2019","CFR_STANDARD_CD":"56.16006","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"474.00","CURRENT_ASSESSMENT_AMT":"474.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"2566091","VIOLATION_NO":"9376399","ISSUE_DT":"01/29/2019","CFR_STANDARD_CD":"56.14130(g)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2353.00","CURRENT_ASSESSMENT_AMT":"2353.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"2566562","VIOLATION_NO":"8993739","ISSUE_DT":"08/21/2018","CFR_STANDARD_CD":"56.12002","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"462.00","CURRENT_ASSESSMENT_AMT":"462.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-21"},{"SOURCE_ROW_NUMBER":"2566561","VIOLATION_NO":"8993738","ISSUE_DT":"08/21/2018","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"691.00","CURRENT_ASSESSMENT_AMT":"691.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-21"},{"SOURCE_ROW_NUMBER":"2566560","VIOLATION_NO":"8993737","ISSUE_DT":"08/20/2018","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"138.00","CURRENT_ASSESSMENT_AMT":"138.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-20"},{"SOURCE_ROW_NUMBER":"2566559","VIOLATION_NO":"8993736","ISSUE_DT":"08/20/2018","CFR_STANDARD_CD":"56.4402","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-20"},{"SOURCE_ROW_NUMBER":"2412720","VIOLATION_NO":"8993059","ISSUE_DT":"03/20/2018","CFR_STANDARD_CD":"56.12071","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2295.00","CURRENT_ASSESSMENT_AMT":"2295.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-03-20"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":24,"firstDate":"2012-10-05","lastDate":"2015-02-24","metrics":{"appeals":0,"decisions":24,"recentRows":0,"decisionPenalty":13727,"originalPenalty":26072},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"131793","VIOLATION_NO":"8604281","DOCKET_NO":"WEST 2013-894M","DECISION_DT":"02/24/2015","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"750.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2015-02-24"},{"SOURCE_ROW_NUMBER":"127439","VIOLATION_NO":"8604285","DOCKET_NO":"WEST 2013-497M","DECISION_DT":"02/24/2015","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"750.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2015-02-24"},{"SOURCE_ROW_NUMBER":"127438","VIOLATION_NO":"8604280","DOCKET_NO":"WEST 2013-497M","DECISION_DT":"02/24/2015","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"2000.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2015-02-24"},{"SOURCE_ROW_NUMBER":"127437","VIOLATION_NO":"8604278","DOCKET_NO":"WEST 2013-497M","DECISION_DT":"02/24/2015","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"2000.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2015-02-24"},{"SOURCE_ROW_NUMBER":"384785","VIOLATION_NO":"8694475","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"128.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"},{"SOURCE_ROW_NUMBER":"384356","VIOLATION_NO":"8694481","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"},{"SOURCE_ROW_NUMBER":"384314","VIOLATION_NO":"8694484","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2341.00","DECISION_PENALTY_AMT":"2341.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"},{"SOURCE_ROW_NUMBER":"384313","VIOLATION_NO":"8694476","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"},{"SOURCE_ROW_NUMBER":"384312","VIOLATION_NO":"8694473","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"127.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"},{"SOURCE_ROW_NUMBER":"142804","VIOLATION_NO":"8694474","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"946.00","DECISION_PENALTY_AMT":"191.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"},{"SOURCE_ROW_NUMBER":"142383","VIOLATION_NO":"8694483","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"127.00","DECISION_PENALTY_AMT":"127.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"},{"SOURCE_ROW_NUMBER":"142382","VIOLATION_NO":"8694480","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"127.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Barbour","sourceDate":"2014-11-18"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":24,"firstDate":"2012-03-20","lastDate":"2014-03-04","metrics":{"decisions":24,"ssChanged":7,"recentRows":0,"decisionPenalty":13727,"proposedPenalty":26072},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"434790","CITATION_NO":"8694484","CITATION_ISSUE_DT":"03/04/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"46.5(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2341.00","DECISION_PENALTY_AMT":"2341.00","sourceDate":"2014-03-04"},{"SOURCE_ROW_NUMBER":"430039","CITATION_NO":"8694480","CITATION_ISSUE_DT":"02/28/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.4201(a)(2)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"127.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2014-02-28"},{"SOURCE_ROW_NUMBER":"430038","CITATION_NO":"8694483","CITATION_ISSUE_DT":"02/28/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.14100(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"127.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2014-02-28"},{"SOURCE_ROW_NUMBER":"147823","CITATION_NO":"8694481","CITATION_ISSUE_DT":"02/28/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.12034","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"127.00","sourceDate":"2014-02-28"},{"SOURCE_ROW_NUMBER":"146580","CITATION_NO":"8694479","CITATION_ISSUE_DT":"02/28/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.12016","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"128.00","sourceDate":"2014-02-28"},{"SOURCE_ROW_NUMBER":"90271","CITATION_NO":"8694470","CITATION_ISSUE_DT":"02/28/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"46.5(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2341.00","DECISION_PENALTY_AMT":"1052.00","sourceDate":"2014-02-28"},{"SOURCE_ROW_NUMBER":"33636","CITATION_NO":"8694482","CITATION_ISSUE_DT":"02/28/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.14112(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"425.00","DECISION_PENALTY_AMT":"425.00","sourceDate":"2014-02-28"},{"SOURCE_ROW_NUMBER":"259994","CITATION_NO":"8694474","CITATION_ISSUE_DT":"02/27/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"946.00","DECISION_PENALTY_AMT":"191.00","sourceDate":"2014-02-27"},{"SOURCE_ROW_NUMBER":"259623","CITATION_NO":"8694476","CITATION_ISSUE_DT":"02/27/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.14112(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"190.00","DECISION_PENALTY_AMT":"190.00","sourceDate":"2014-02-27"},{"SOURCE_ROW_NUMBER":"202977","CITATION_NO":"8694477","CITATION_ISSUE_DT":"02/27/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"6996.00","DECISION_PENALTY_AMT":"2341.00","sourceDate":"2014-02-27"},{"SOURCE_ROW_NUMBER":"151622","CITATION_NO":"8694472","CITATION_ISSUE_DT":"02/27/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.14100(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"946.00","DECISION_PENALTY_AMT":"191.00","sourceDate":"2014-02-27"},{"SOURCE_ROW_NUMBER":"146988","CITATION_NO":"8694475","CITATION_ISSUE_DT":"02/27/2014","DOCKET_NO":"WEST 2014-0674","DECISION_DT":"11/18/2014","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"634.00","DECISION_PENALTY_AMT":"128.00","sourceDate":"2014-02-27"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":3,"firstDate":"2000-05-01","lastDate":"2000-05-01","metrics":{"recentRows":0,"currentOperatorTenures":3,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":49,"firstDate":"2000-08-22","lastDate":"2019-03-20","metrics":{"inspectors":48,"recentRows":0,"onSiteHours":345,"inspectionHours":662,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"971709","EVENT_NO":"6821539","INSPECTION_BEGIN_DT":"03/20/2019","INSPECTION_END_DT":"03/20/2019","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2019-03-20"},{"SOURCE_ROW_NUMBER":"643411","EVENT_NO":"6821529","INSPECTION_BEGIN_DT":"02/27/2019","INSPECTION_END_DT":"02/27/2019","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.25","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2019-02-27"},{"SOURCE_ROW_NUMBER":"622477","EVENT_NO":"6821525","INSPECTION_BEGIN_DT":"02/15/2019","INSPECTION_END_DT":"02/15/2019","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2019-02-15"},{"SOURCE_ROW_NUMBER":"681022","EVENT_NO":"6821519","INSPECTION_BEGIN_DT":"01/29/2019","INSPECTION_END_DT":"01/31/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.75","SUM_TOTAL_ON_SITE_HOURS":"12.75","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"180347","EVENT_NO":"6821660","INSPECTION_BEGIN_DT":"08/20/2018","INSPECTION_END_DT":"08/21/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.25","SUM_TOTAL_ON_SITE_HOURS":"13.25","sourceDate":"2018-08-20"},{"SOURCE_ROW_NUMBER":"468154","EVENT_NO":"6722689","INSPECTION_BEGIN_DT":"03/20/2018","INSPECTION_END_DT":"03/23/2018","ACTIVITY_CODE":"E08","ACTIVITY":"Non-Injury Accident Investigation","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"21.5","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2018-03-20"},{"SOURCE_ROW_NUMBER":"121419","EVENT_NO":"6722805","INSPECTION_BEGIN_DT":"10/04/2017","INSPECTION_END_DT":"10/12/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.75","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2017-10-04"},{"SOURCE_ROW_NUMBER":"1082222","EVENT_NO":"6722463","INSPECTION_BEGIN_DT":"09/11/2017","INSPECTION_END_DT":"09/11/2017","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2017-09-11"},{"SOURCE_ROW_NUMBER":"882143","EVENT_NO":"6722458","INSPECTION_BEGIN_DT":"09/06/2017","INSPECTION_END_DT":"09/07/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2017-09-06"},{"SOURCE_ROW_NUMBER":"117012","EVENT_NO":"6722527","INSPECTION_BEGIN_DT":"04/17/2017","INSPECTION_END_DT":"04/18/2017","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.5","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2017-04-17"},{"SOURCE_ROW_NUMBER":"755987","EVENT_NO":"6722410","INSPECTION_BEGIN_DT":"02/21/2017","INSPECTION_END_DT":"02/22/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16.5","SUM_TOTAL_ON_SITE_HOURS":"7.75","sourceDate":"2017-02-21"},{"SOURCE_ROW_NUMBER":"928929","EVENT_NO":"6668248","INSPECTION_BEGIN_DT":"04/26/2016","INSPECTION_END_DT":"04/27/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.5","SUM_TOTAL_ON_SITE_HOURS":"7.25","sourceDate":"2016-04-26"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":154,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2019-Q2":{"hours":1421,"employees":3,"production":0},"2019-Q1":{"hours":1920,"employees":4,"production":0},"2018-Q4":{"hours":2562,"employees":5,"production":0},"2018-Q3":{"hours":1940,"employees":4,"production":0},"2018-Q2":{"hours":2807,"employees":6,"production":0},"2018-Q1":{"hours":2855,"employees":6,"production":0},"2017-Q4":{"hours":2963,"employees":6,"production":0},"2017-Q3":{"hours":2842,"employees":7,"production":0},"2017-Q2":{"hours":2449,"employees":6,"production":0},"2017-Q1":{"hours":2199,"employees":6,"production":0},"2016-Q4":{"hours":2582,"employees":6,"production":0},"2016-Q3":{"hours":1710,"employees":4,"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":40,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2010":{"hours":14615,"employees":8,"production":0},"2011":{"hours":13468,"employees":7,"production":0},"2012":{"hours":14030,"employees":8,"production":0},"2013":{"hours":21773,"employees":12,"production":0},"2014":{"hours":13603,"employees":8,"production":0},"2015":{"hours":10082,"employees":6,"production":0},"2016":{"hours":9289,"employees":6,"production":0},"2017":{"hours":10453,"employees":7,"production":0},"2018":{"hours":10164,"employees":5,"production":0},"2019":{"hours":3341,"employees":4,"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":12,"firstDate":"2001-03-21","lastDate":"2018-08-21","metrics":{"recentRows":0,"actionTaken":12,"maxExposureRatio":0.12,"overExposureLimit":0,"exposureRatioTotal":0.12},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"220184","EVENT_NO":"6821660","SAMPLE_NO":"000000201804626400","SAMPLE_DATE":"08/21/2018","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.21","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-08-21"},{"SOURCE_ROW_NUMBER":"193894","EVENT_NO":"6667528","SAMPLE_NO":"000000201501464900","SAMPLE_DATE":"02/04/2015","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"193893","EVENT_NO":"6667528","SAMPLE_NO":"000000201501464800","SAMPLE_DATE":"02/04/2015","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.24","EXPOSURE_LIMIT":"0001.98","C_OVER_E":"00.12","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"193892","EVENT_NO":"6667528","SAMPLE_NO":"000000201501464700","SAMPLE_DATE":"02/04/2015","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.14","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"129982","EVENT_NO":"1150756","SAMPLE_NO":"000000201010505000","SAMPLE_DATE":"11/03/2010","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-11-03"},{"SOURCE_ROW_NUMBER":"129981","EVENT_NO":"1150756","SAMPLE_NO":"000000201010504900","SAMPLE_DATE":"11/03/2010","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.21","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-11-03"},{"SOURCE_ROW_NUMBER":"63189","EVENT_NO":"1130213","SAMPLE_NO":"000000200600779800","SAMPLE_DATE":"01/26/2006","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.18","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2006-01-26"},{"SOURCE_ROW_NUMBER":"63188","EVENT_NO":"1130213","SAMPLE_NO":"000000200600779700","SAMPLE_DATE":"01/26/2006","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2006-01-26"},{"SOURCE_ROW_NUMBER":"9918","EVENT_NO":"0694770","SAMPLE_NO":"000000200102786600","SAMPLE_DATE":"07/25/2001","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.62","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-07-25"},{"SOURCE_ROW_NUMBER":"4249","EVENT_NO":"0694556","SAMPLE_NO":"000000200101019600","SAMPLE_DATE":"03/21/2001","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-03-21"},{"SOURCE_ROW_NUMBER":"4248","EVENT_NO":"0694556","SAMPLE_NO":"000000200101019500","SAMPLE_DATE":"03/21/2001","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0002.06","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-03-21"},{"SOURCE_ROW_NUMBER":"4247","EVENT_NO":"0694556","SAMPLE_NO":"000000200101019400","SAMPLE_DATE":"03/21/2001","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2001-03-21"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":162,"firstDate":"2000-08-22","lastDate":"2019-01-29","metrics":{"ss":54,"amountDue":64123,"contested":0,"amountPaid":64123,"recentRows":0,"section104d":2,"unterminated":2,"proposedPenalty":76368},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1830786","VIOLATION_NO":"9376505","VIOLATION_ISSUE_DT":"01/29/2019","SIG_SUB":"Y","PART_SECTION":"56.14101(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/15/2019","PROPOSED_PENALTY":"2353","AMOUNT_DUE":"2353","AMOUNT_PAID":"2353","CONTESTED_IND":"N","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"1830785","VIOLATION_NO":"9376504","VIOLATION_ISSUE_DT":"01/29/2019","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/15/2019","PROPOSED_PENALTY":"474","AMOUNT_DUE":"474","AMOUNT_PAID":"474","CONTESTED_IND":"N","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"1830784","VIOLATION_NO":"9376503","VIOLATION_ISSUE_DT":"01/29/2019","SIG_SUB":"Y","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/31/2019","PROPOSED_PENALTY":"2353","AMOUNT_DUE":"2353","AMOUNT_PAID":"2353","CONTESTED_IND":"N","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"1830783","VIOLATION_NO":"9376502","VIOLATION_ISSUE_DT":"01/29/2019","SIG_SUB":"N","PART_SECTION":"56.4102","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/15/2019","PROPOSED_PENALTY":"142","AMOUNT_DUE":"142","AMOUNT_PAID":"142","CONTESTED_IND":"N","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"1830782","VIOLATION_NO":"9376501","VIOLATION_ISSUE_DT":"01/29/2019","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/20/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"1830781","VIOLATION_NO":"9376400","VIOLATION_ISSUE_DT":"01/29/2019","SIG_SUB":"N","PART_SECTION":"56.16006","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/30/2019","PROPOSED_PENALTY":"474","AMOUNT_DUE":"474","AMOUNT_PAID":"474","CONTESTED_IND":"N","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"1830780","VIOLATION_NO":"9376399","VIOLATION_ISSUE_DT":"01/29/2019","SIG_SUB":"Y","PART_SECTION":"56.14130(g)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/30/2019","PROPOSED_PENALTY":"2353","AMOUNT_DUE":"2353","AMOUNT_PAID":"2353","CONTESTED_IND":"N","sourceDate":"2019-01-29"},{"SOURCE_ROW_NUMBER":"1830880","VIOLATION_NO":"8993739","VIOLATION_ISSUE_DT":"08/21/2018","SIG_SUB":"N","PART_SECTION":"56.12002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/21/2018","PROPOSED_PENALTY":"462","AMOUNT_DUE":"462","AMOUNT_PAID":"462","CONTESTED_IND":"N","sourceDate":"2018-08-21"},{"SOURCE_ROW_NUMBER":"1830879","VIOLATION_NO":"8993738","VIOLATION_ISSUE_DT":"08/21/2018","SIG_SUB":"Y","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/21/2018","PROPOSED_PENALTY":"691","AMOUNT_DUE":"691","AMOUNT_PAID":"691","CONTESTED_IND":"N","sourceDate":"2018-08-21"},{"SOURCE_ROW_NUMBER":"1830878","VIOLATION_NO":"8993737","VIOLATION_ISSUE_DT":"08/20/2018","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":"08/20/2018","PROPOSED_PENALTY":"138","AMOUNT_DUE":"138","AMOUNT_PAID":"138","CONTESTED_IND":"N","sourceDate":"2018-08-20"},{"SOURCE_ROW_NUMBER":"1830877","VIOLATION_NO":"8993736","VIOLATION_ISSUE_DT":"08/20/2018","SIG_SUB":"N","PART_SECTION":"56.4402","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/20/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-20"},{"SOURCE_ROW_NUMBER":"1830828","VIOLATION_NO":"8993059","VIOLATION_ISSUE_DT":"03/20/2018","SIG_SUB":"Y","PART_SECTION":"56.12071","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/22/2018","PROPOSED_PENALTY":"2295","AMOUNT_DUE":"2295","AMOUNT_PAID":"2295","CONTESTED_IND":"N","sourceDate":"2018-03-20"}]}],"safety":{"href":"/api/v1/mines/3503498/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3503498/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":"Brakes.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14101","part":"56","subchapter":"K","subpart":"M","id":"56.14101","citation":"30 CFR 56.14101","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":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","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":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","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":"Spillage and leakage.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4102","part":"56","subchapter":"K","subpart":"C","id":"56.4102","citation":"30 CFR 56.4102","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":"Protection of gas cylinder valves.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-O/section-56.16006","part":"56","subchapter":"K","subpart":"O","id":"56.16006","citation":"30 CFR 56.16006","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":"Roll-over protective structures (ROPS) and seat belts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14130","part":"56","subchapter":"K","subpart":"M","id":"56.14130","citation":"30 CFR 56.14130","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":"Controls and switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12002","part":"56","subchapter":"K","subpart":"K","id":"56.12002","citation":"30 CFR 56.12002","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":"Handrails and toeboards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11002","part":"56","subchapter":"K","subpart":"J","id":"56.11002","citation":"30 CFR 56.11002","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":"Safety can use.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4402","part":"56","subchapter":"K","subpart":"C","id":"56.4402","citation":"30 CFR 56.4402","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":"Movement or operation of equipment near high-voltage power lines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12071","part":"56","subchapter":"K","subpart":"K","id":"56.12071","citation":"30 CFR 56.12071","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":"3503498","dataSource":"postgres","snapshotId":"2026-10-18T09:31:49.615908+00:00","completedAt":"2026-10-18T09:31:49.615Z","sourceCount":20,"totalRows":17915666}}