{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"1000740","name":"Eagle Pit","status":"Abandoned","status_date":"2020-08-13","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"ID","county":"Ada","nearest_town":"Eagle","operator_id":"L17959","operator_name":"Idaho Materials & Construction","controller_id":"M06183","controller_name":"CRH PLC","district":"M7","office":"Boise ID Field Office","employees":0,"latitude":43.681944,"longitude":-116.321389},"coverage":{"contributingSources":13,"registeredSources":20,"sourceRows":228},"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":"1000740","name":"Eagle Pit"},"operator":{"type":"operator","id":"L17959","name":"Idaho Materials & Construction"},"controller":{"type":"controller","id":"M06183","name":"CRH PLC"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L00290","name":"Monroc Inc"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1950-01-01","validTo":"1978-08-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L00290|1950-01-01|1978-08-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00234","name":"Wel-Com Financial Services & M-K Holding Corp"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1950-01-01","validTo":"2000-05-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|M00234|1950-01-01|2000-05-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00234","name":"Wel-Com Financial Services & M-K Holding Corp"},"object":{"type":"operator","id":"L00290","name":"Monroc Inc"},"validFrom":"1950-01-01","validTo":"1978-08-31","current":false,"derived":true,"evidenceMineId":"1000740","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L00290|1950-01-01|M00234|1950-01-01|107927"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02874","name":"Floyd A  Patterson"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1950-01-01","validTo":"1988-07-07","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|M02874|1950-01-01|1988-07-07"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L03583","name":"Masterpiece Corp Inc"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1978-09-01","validTo":"1979-09-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L03583|1978-09-01|1979-09-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02874","name":"Floyd A  Patterson"},"object":{"type":"operator","id":"L03583","name":"Masterpiece Corp Inc"},"validFrom":"1978-09-01","validTo":"1979-09-30","current":false,"derived":true,"evidenceMineId":"1000740","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L03583|1978-09-01|M02874|1950-01-01|127219"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02853","name":"C D  Tarter  et al"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1979-03-20","validTo":"1980-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|M02853|1979-03-20|1980-12-31"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L03557","name":"R & T Construction"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1979-10-01","validTo":"1980-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L03557|1979-10-01|1980-12-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02853","name":"C D  Tarter  et al"},"object":{"type":"operator","id":"L03557","name":"R & T Construction"},"validFrom":"1979-10-01","validTo":"1980-12-31","current":false,"derived":true,"evidenceMineId":"1000740","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L03557|1979-10-01|M02853|1979-03-20|127146"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L00290","name":"Monroc Inc"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1981-01-01","validTo":"1994-09-11","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L00290|1981-01-01|1994-09-11"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00234","name":"Wel-Com Financial Services & M-K Holding Corp"},"object":{"type":"operator","id":"L00290","name":"Monroc Inc"},"validFrom":"1981-01-01","validTo":"1994-09-11","current":false,"derived":true,"evidenceMineId":"1000740","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L00290|1981-01-01|M00234|1950-01-01|107928"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M10624","name":"U S Aggregate Inc"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1986-06-11","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|M10624|1986-06-11|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L08631","name":"Monroc Inc"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"1994-09-12","validTo":"2002-02-05","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L08631|1994-09-12|2002-02-05"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10624","name":"U S Aggregate Inc"},"object":{"type":"operator","id":"L08631","name":"Monroc Inc"},"validFrom":"1994-09-12","validTo":"2002-02-05","current":false,"derived":true,"evidenceMineId":"1000740","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L08631|1994-09-12|M10624|1986-06-11|149648"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"2000-03-27","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|M06183|2000-03-27|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L17959","name":"Idaho Materials & Construction"},"object":{"type":"mine","id":"1000740","name":"Eagle Pit"},"validFrom":"2002-02-06","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L17959|2002-02-06|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"operator","id":"L17959","name":"Idaho Materials & Construction"},"validFrom":"2002-02-06","validTo":null,"current":true,"derived":true,"evidenceMineId":"1000740","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1000740|L17959|2002-02-06|M06183|2000-03-27|136848"}}],"coverage":{"historyRecords":6,"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":1,"firstDate":"2000-04-04","lastDate":"2000-04-04","metrics":{"daysLost":38,"injuries":1,"fatalities":0,"recentRows":0,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"116724","DOCUMENT_NO":"220001120010","ACCIDENT_DT":"04/04/2000","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"38","NARRATIVE":"EE SLIPPED ON A BEAM & HIT HIS RIGHT KNEE ON CONCRETE","sourceDate":"2000-04-04"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2020-08-13","lastDate":"2020-08-13","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":18,"firstDate":"2000-09-13","lastDate":"2014-03-24","metrics":{"ss":3,"delinquent":18,"recentRows":0,"paidPenalty":1734,"proposedPenalty":2089,"currentAssessment":1734},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2193132","VIOLATION_NO":"8697462","ISSUE_DT":"03/24/2014","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-03-24"},{"SOURCE_ROW_NUMBER":"2193029","VIOLATION_NO":"8697242","ISSUE_DT":"12/05/2013","CFR_STANDARD_CD":"56.9300(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2013-12-05"},{"SOURCE_ROW_NUMBER":"2192456","VIOLATION_NO":"8691398","ISSUE_DT":"05/22/2013","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2013-05-22"},{"SOURCE_ROW_NUMBER":"595791","VIOLATION_NO":"7977350","ISSUE_DT":"03/19/2008","CFR_STANDARD_CD":"56.15005","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"555.00","CURRENT_ASSESSMENT_AMT":"200.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2008-03-19"},{"SOURCE_ROW_NUMBER":"595199","VIOLATION_NO":"7977227","ISSUE_DT":"11/20/2007","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2007-11-20"},{"SOURCE_ROW_NUMBER":"595244","VIOLATION_NO":"6346193","ISSUE_DT":"09/17/2007","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2007-09-17"},{"SOURCE_ROW_NUMBER":"595243","VIOLATION_NO":"6346192","ISSUE_DT":"09/17/2007","CFR_STANDARD_CD":"56.11027","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2007-09-17"},{"SOURCE_ROW_NUMBER":"571674","VIOLATION_NO":"6386664","ISSUE_DT":"12/06/2006","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"203.00","CURRENT_ASSESSMENT_AMT":"203.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2006-12-06"},{"SOURCE_ROW_NUMBER":"571673","VIOLATION_NO":"6386663","ISSUE_DT":"12/06/2006","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2006-12-06"},{"SOURCE_ROW_NUMBER":"52981","VIOLATION_NO":"6374214","ISSUE_DT":"08/09/2005","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-08-09"},{"SOURCE_ROW_NUMBER":"52980","VIOLATION_NO":"6374213","ISSUE_DT":"08/08/2005","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"144.00","CURRENT_ASSESSMENT_AMT":"144.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-08-08"},{"SOURCE_ROW_NUMBER":"70614","VIOLATION_NO":"6360161","ISSUE_DT":"04/07/2005","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"60.00","CURRENT_ASSESSMENT_AMT":"60.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2005-04-07"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":1,"firstDate":"2009-07-17","lastDate":"2009-07-17","metrics":{"appeals":0,"decisions":1,"recentRows":0,"decisionPenalty":200,"originalPenalty":555},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"218438","VIOLATION_NO":"7977350","DOCKET_NO":"WEST 2008-1007M","DECISION_DT":"07/17/2009","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"555.00","DECISION_PENALTY_AMT":"200.00","JUDGE_FIRST_NAME":"Jerold","JUDGE_LAST_NAME":"Feldman","sourceDate":"2009-07-17"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":2,"firstDate":"2008-03-27","lastDate":"2008-04-22","metrics":{"linkedIssuances":2},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":1,"firstDate":"2008-03-19","lastDate":"2008-03-19","metrics":{"decisions":1,"ssChanged":1,"recentRows":0,"decisionPenalty":200,"proposedPenalty":555},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"230630","CITATION_NO":"7977350","CITATION_ISSUE_DT":"03/19/2008","DOCKET_NO":"WEST 2008-1007M","DECISION_DT":"07/17/2009","CFR_STANDARD_CODE":"56.15005","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"555.00","DECISION_PENALTY_AMT":"200.00","sourceDate":"2008-03-19"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":6,"firstDate":"1950-01-01","lastDate":"2002-02-06","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":5},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":33,"firstDate":"2000-01-03","lastDate":"2018-10-03","metrics":{"inspectors":35,"recentRows":0,"onSiteHours":212.75,"inspectionHours":348,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1062113","EVENT_NO":"6822887","INSPECTION_BEGIN_DT":"10/03/2018","INSPECTION_END_DT":"10/03/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2018-10-03"},{"SOURCE_ROW_NUMBER":"887560","EVENT_NO":"6725890","INSPECTION_BEGIN_DT":"11/16/2017","INSPECTION_END_DT":"11/16/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2017-11-16"},{"SOURCE_ROW_NUMBER":"942171","EVENT_NO":"6725084","INSPECTION_BEGIN_DT":"01/31/2017","INSPECTION_END_DT":"02/01/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"11.75","sourceDate":"2017-01-31"},{"SOURCE_ROW_NUMBER":"74399","EVENT_NO":"6596557","INSPECTION_BEGIN_DT":"10/29/2015","INSPECTION_END_DT":"10/29/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2015-10-29"},{"SOURCE_ROW_NUMBER":"1127901","EVENT_NO":"6596263","INSPECTION_BEGIN_DT":"05/26/2015","INSPECTION_END_DT":"05/27/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17.5","SUM_TOTAL_ON_SITE_HOURS":"13.25","sourceDate":"2015-05-26"},{"SOURCE_ROW_NUMBER":"789410","EVENT_NO":"6594419","INSPECTION_BEGIN_DT":"03/24/2014","INSPECTION_END_DT":"03/25/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2014-03-24"},{"SOURCE_ROW_NUMBER":"641072","EVENT_NO":"6594509","INSPECTION_BEGIN_DT":"12/18/2013","INSPECTION_END_DT":"12/18/2013","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.75","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2013-12-18"},{"SOURCE_ROW_NUMBER":"648843","EVENT_NO":"6594365","INSPECTION_BEGIN_DT":"12/05/2013","INSPECTION_END_DT":"12/05/2013","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.25","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2013-12-05"},{"SOURCE_ROW_NUMBER":"1083551","EVENT_NO":"6594046","INSPECTION_BEGIN_DT":"05/22/2013","INSPECTION_END_DT":"05/22/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2013-05-22"},{"SOURCE_ROW_NUMBER":"1030752","EVENT_NO":"1159748","INSPECTION_BEGIN_DT":"09/13/2012","INSPECTION_END_DT":"09/13/2012","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2012-09-13"},{"SOURCE_ROW_NUMBER":"522120","EVENT_NO":"1159258","INSPECTION_BEGIN_DT":"06/13/2011","INSPECTION_END_DT":"06/14/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17.5","SUM_TOTAL_ON_SITE_HOURS":"12.75","sourceDate":"2011-06-13"},{"SOURCE_ROW_NUMBER":"20050","EVENT_NO":"1138277","INSPECTION_BEGIN_DT":"03/19/2008","INSPECTION_END_DT":"03/19/2008","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2008-03-19"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":114,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2020-Q3":{"hours":0,"employees":0,"production":0},"2020-Q2":{"hours":0,"employees":0,"production":0},"2020-Q1":{"hours":0,"employees":0,"production":0},"2019-Q4":{"hours":0,"employees":0,"production":0},"2019-Q3":{"hours":0,"employees":0,"production":0},"2019-Q2":{"hours":517,"employees":7,"production":0},"2019-Q1":{"hours":149,"employees":4,"production":0},"2018-Q4":{"hours":1404,"employees":6,"production":0},"2018-Q3":{"hours":850,"employees":6,"production":0},"2018-Q2":{"hours":1185,"employees":7,"production":0},"2018-Q1":{"hours":1040,"employees":5,"production":0},"2017-Q4":{"hours":1424,"employees":6,"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":23,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2008":{"hours":2312,"employees":2,"production":0},"2011":{"hours":412,"employees":1,"production":0},"2012":{"hours":31,"employees":1,"production":0},"2013":{"hours":1460,"employees":2,"production":0},"2014":{"hours":507,"employees":1,"production":0},"2015":{"hours":2684,"employees":2,"production":0},"2016":{"hours":3926,"employees":6,"production":0},"2017":{"hours":4676,"employees":6,"production":0},"2018":{"hours":4479,"employees":6,"production":0},"2019":{"hours":666,"employees":6,"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":8,"firstDate":"2002-01-16","lastDate":"2017-02-01","metrics":{"recentRows":0,"actionTaken":8,"maxExposureRatio":0.18,"overExposureLimit":0,"exposureRatioTotal":0.28},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"175242","EVENT_NO":"6725084","SAMPLE_NO":"000000201700545500","SAMPLE_DATE":"02/01/2017","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.46","EXPOSURE_LIMIT":"0002.60","C_OVER_E":"00.18","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-02-01"},{"SOURCE_ROW_NUMBER":"175241","EVENT_NO":"6725084","SAMPLE_NO":"000000201700545400","SAMPLE_DATE":"02/01/2017","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.15","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-02-01"},{"SOURCE_ROW_NUMBER":"180345","EVENT_NO":"6596263","SAMPLE_NO":"000000201505733100","SAMPLE_DATE":"05/27/2015","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Road Grader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-05-27"},{"SOURCE_ROW_NUMBER":"180344","EVENT_NO":"6596263","SAMPLE_NO":"000000201505733000","SAMPLE_DATE":"05/27/2015","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.36","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-05-27"},{"SOURCE_ROW_NUMBER":"132152","EVENT_NO":"1159258","SAMPLE_NO":"000000201105637400","SAMPLE_DATE":"06/14/2011","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":"2011-06-14"},{"SOURCE_ROW_NUMBER":"69268","EVENT_NO":"0704905","SAMPLE_NO":"000000200503304400","SAMPLE_DATE":"04/07/2005","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":"2005-04-07"},{"SOURCE_ROW_NUMBER":"35457","EVENT_NO":"0712004","SAMPLE_NO":"000000200402420400","SAMPLE_DATE":"03/18/2004","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.14","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-03-18"},{"SOURCE_ROW_NUMBER":"21229","EVENT_NO":"0691196","SAMPLE_NO":"000000200200327100","SAMPLE_DATE":"01/16/2002","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0001.34","C_OVER_E":"00.10","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-01-16"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":19,"firstDate":"2000-09-13","lastDate":"2014-03-24","metrics":{"ss":3,"amountDue":1734,"contested":1,"amountPaid":1734,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":2089},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"429726","VIOLATION_NO":"8697462","VIOLATION_ISSUE_DT":"03/24/2014","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/25/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-03-24"},{"SOURCE_ROW_NUMBER":"429739","VIOLATION_NO":"8697242","VIOLATION_ISSUE_DT":"12/05/2013","SIG_SUB":"N","PART_SECTION":"56.9300(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/05/2013","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2013-12-05"},{"SOURCE_ROW_NUMBER":"429729","VIOLATION_NO":"8691398","VIOLATION_ISSUE_DT":"05/22/2013","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/10/2013","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2013-05-22"},{"SOURCE_ROW_NUMBER":"429725","VIOLATION_NO":"7977350","VIOLATION_ISSUE_DT":"03/19/2008","SIG_SUB":"N","PART_SECTION":"56.15005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Highly","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/19/2008","PROPOSED_PENALTY":"555","AMOUNT_DUE":"200","AMOUNT_PAID":"200","CONTESTED_IND":"Y","DOCKET_NO":"WEST 2008-1007M","sourceDate":"2008-03-19"},{"SOURCE_ROW_NUMBER":"429724","VIOLATION_NO":"7977349","VIOLATION_ISSUE_DT":"03/19/2008","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"03/19/2008","CONTESTED_IND":"N","sourceDate":"2008-03-19"},{"SOURCE_ROW_NUMBER":"429738","VIOLATION_NO":"7977227","VIOLATION_ISSUE_DT":"11/20/2007","SIG_SUB":"N","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/21/2007","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2007-11-20"},{"SOURCE_ROW_NUMBER":"429737","VIOLATION_NO":"6346193","VIOLATION_ISSUE_DT":"09/17/2007","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/18/2007","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2007-09-17"},{"SOURCE_ROW_NUMBER":"429736","VIOLATION_NO":"6346192","VIOLATION_ISSUE_DT":"09/17/2007","SIG_SUB":"N","PART_SECTION":"56.11027","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/18/2007","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2007-09-17"},{"SOURCE_ROW_NUMBER":"429741","VIOLATION_NO":"6386664","VIOLATION_ISSUE_DT":"12/06/2006","SIG_SUB":"Y","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/08/2006","PROPOSED_PENALTY":"203","AMOUNT_DUE":"203","AMOUNT_PAID":"203","CONTESTED_IND":"N","sourceDate":"2006-12-06"},{"SOURCE_ROW_NUMBER":"429740","VIOLATION_NO":"6386663","VIOLATION_ISSUE_DT":"12/06/2006","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/06/2006","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2006-12-06"},{"SOURCE_ROW_NUMBER":"429732","VIOLATION_NO":"6374214","VIOLATION_ISSUE_DT":"08/09/2005","SIG_SUB":"N","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/09/2005","PROPOSED_PENALTY":"60","AMOUNT_DUE":"60","AMOUNT_PAID":"60","CONTESTED_IND":"N","sourceDate":"2005-08-09"},{"SOURCE_ROW_NUMBER":"429731","VIOLATION_NO":"6374213","VIOLATION_ISSUE_DT":"08/08/2005","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/09/2005","PROPOSED_PENALTY":"144","AMOUNT_DUE":"144","AMOUNT_PAID":"144","CONTESTED_IND":"N","sourceDate":"2005-08-08"}]}],"safety":{"href":"/api/v1/mines/1000740/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/1000740/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":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","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":2},{"chapter":"I","heading":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300","part":"56","subchapter":"K","subpart":"H","id":"56.9300","citation":"30 CFR 56.9300","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":"Testing grounding systems.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12028","part":"56","subchapter":"K","subpart":"K","id":"56.12028","citation":"30 CFR 56.12028","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 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":"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":2},{"chapter":"I","heading":"Scaffolds and working platforms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11027","part":"56","subchapter":"K","subpart":"J","id":"56.11027","citation":"30 CFR 56.11027","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":"Insulation and fittings for power wires and cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12008","part":"56","subchapter":"K","subpart":"K","id":"56.12008","citation":"30 CFR 56.12008","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 and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"1000740","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}