{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"0405746","name":"Plant #15","status":"Abandoned","status_date":"2025-07-17","mine_type":"Surface","coal_metal":"M","commodity":"Sand, Industrial NEC","state":"CA","county":"Yolo","nearest_town":"Ripon","operator_id":"0078663","operator_name":"California Rock Crushers","controller_id":"0066089","controller_name":"Robert C  Evans","district":"M7","office":"Vacaville CA Field Office","employees":0,"latitude":38.186389,"longitude":-120.686667},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":128},"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":"0405746","name":"Plant #15"},"operator":{"type":"operator","id":"0078663","name":"California Rock Crushers"},"controller":{"type":"controller","id":"0066089","name":"Robert C  Evans"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"0066089","name":"Robert C  Evans"},"object":{"type":"mine","id":"0405746","name":"Plant #15"},"validFrom":"2007-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405746|0066089|2007-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0078663","name":"California Rock Crushers"},"object":{"type":"mine","id":"0405746","name":"Plant #15"},"validFrom":"2008-04-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405746|0078663|2008-04-15|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0066089","name":"Robert C  Evans"},"object":{"type":"operator","id":"0078663","name":"California Rock Crushers"},"validFrom":"2008-04-15","validTo":null,"current":true,"derived":true,"evidenceMineId":"0405746","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405746|0078663|2008-04-15|0066089|2007-01-01|9163"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":"2025-07-17","lastDate":"2025-07-17","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":27,"firstDate":"2010-10-07","lastDate":"2024-10-15","metrics":{"ss":11,"delinquent":20,"recentRows":8,"paidPenalty":3955,"proposedPenalty":3955,"currentAssessment":3955},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2977153","VIOLATION_NO":"9999813","ISSUE_DT":"10/15/2024","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-10-15"},{"SOURCE_ROW_NUMBER":"2639662","VIOLATION_NO":"9507879","ISSUE_DT":"07/26/2023","CFR_STANDARD_CD":"62.120","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-26"},{"SOURCE_ROW_NUMBER":"2639661","VIOLATION_NO":"9507878","ISSUE_DT":"07/26/2023","CFR_STANDARD_CD":"62.120","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-26"},{"SOURCE_ROW_NUMBER":"2639660","VIOLATION_NO":"9507877","ISSUE_DT":"07/19/2023","CFR_STANDARD_CD":"56.13015(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-19"},{"SOURCE_ROW_NUMBER":"2639659","VIOLATION_NO":"9507876","ISSUE_DT":"07/19/2023","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"155.00","CURRENT_ASSESSMENT_AMT":"155.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-19"},{"SOURCE_ROW_NUMBER":"2649858","VIOLATION_NO":"9619326","ISSUE_DT":"07/07/2021","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-07-07"},{"SOURCE_ROW_NUMBER":"2649857","VIOLATION_NO":"9619325","ISSUE_DT":"07/07/2021","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-07-07"},{"SOURCE_ROW_NUMBER":"2649856","VIOLATION_NO":"9619324","ISSUE_DT":"07/07/2021","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-07-07"},{"SOURCE_ROW_NUMBER":"2639769","VIOLATION_NO":"9502940","ISSUE_DT":"11/04/2020","CFR_STANDARD_CD":"56.11027","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"298.00","CURRENT_ASSESSMENT_AMT":"298.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-11-04"},{"SOURCE_ROW_NUMBER":"2639768","VIOLATION_NO":"9502939","ISSUE_DT":"11/04/2020","CFR_STANDARD_CD":"56.11027","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"298.00","CURRENT_ASSESSMENT_AMT":"298.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-11-04"},{"SOURCE_ROW_NUMBER":"2639767","VIOLATION_NO":"9502938","ISSUE_DT":"11/04/2020","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-11-04"},{"SOURCE_ROW_NUMBER":"2639766","VIOLATION_NO":"9502937","ISSUE_DT":"11/04/2020","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-11-04"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":1,"firstDate":"2008-04-15","lastDate":"2008-04-15","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":14,"firstDate":"2010-10-07","lastDate":"2025-07-14","metrics":{"inspectors":14,"recentRows":8,"onSiteHours":57,"inspectionHours":125.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"599020","EVENT_NO":"F025D93","INSPECTION_BEGIN_DT":"07/14/2025","INSPECTION_END_DT":"07/15/2025","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.75","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2025-07-14"},{"SOURCE_ROW_NUMBER":"968883","EVENT_NO":"F01690F","INSPECTION_BEGIN_DT":"10/10/2024","INSPECTION_END_DT":"10/15/2024","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".5","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2024-10-10"},{"SOURCE_ROW_NUMBER":"821370","EVENT_NO":"F014E8D","INSPECTION_BEGIN_DT":"09/05/2024","INSPECTION_END_DT":"09/06/2024","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2024-09-05"},{"SOURCE_ROW_NUMBER":"749415","EVENT_NO":"6873562","INSPECTION_BEGIN_DT":"07/19/2023","INSPECTION_END_DT":"07/20/2023","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2023-07-19"},{"SOURCE_ROW_NUMBER":"549968","EVENT_NO":"6873560","INSPECTION_BEGIN_DT":"07/12/2023","INSPECTION_END_DT":"07/27/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"37.75","SUM_TOTAL_ON_SITE_HOURS":"20","sourceDate":"2023-07-12"},{"SOURCE_ROW_NUMBER":"568269","EVENT_NO":"6874256","INSPECTION_BEGIN_DT":"06/30/2022","INSPECTION_END_DT":"07/01/2022","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2022-06-30"},{"SOURCE_ROW_NUMBER":"676072","EVENT_NO":"6874898","INSPECTION_BEGIN_DT":"11/29/2021","INSPECTION_END_DT":"11/29/2021","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2021-11-29"},{"SOURCE_ROW_NUMBER":"1129844","EVENT_NO":"6880524","INSPECTION_BEGIN_DT":"07/07/2021","INSPECTION_END_DT":"07/08/2021","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.25","SUM_TOTAL_ON_SITE_HOURS":"4.75","sourceDate":"2021-07-07"},{"SOURCE_ROW_NUMBER":"839102","EVENT_NO":"6873624","INSPECTION_BEGIN_DT":"11/16/2020","INSPECTION_END_DT":"11/16/2020","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2020-11-16"},{"SOURCE_ROW_NUMBER":"281214","EVENT_NO":"6873622","INSPECTION_BEGIN_DT":"11/04/2020","INSPECTION_END_DT":"11/10/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2020-11-04"},{"SOURCE_ROW_NUMBER":"146022","EVENT_NO":"1161999","INSPECTION_BEGIN_DT":"07/22/2013","INSPECTION_END_DT":"07/24/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17.5","SUM_TOTAL_ON_SITE_HOURS":"9","sourceDate":"2013-07-22"},{"SOURCE_ROW_NUMBER":"418575","EVENT_NO":"1161927","INSPECTION_BEGIN_DT":"08/14/2012","INSPECTION_END_DT":"08/14/2012","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.5","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2012-08-14"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":45,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2025-Q1":{"hours":0,"employees":0,"production":0},"2024-Q4":{"hours":0,"employees":0,"production":0},"2024-Q3":{"hours":0,"employees":0,"production":0},"2024-Q2":{"hours":0,"employees":0,"production":0},"2023-Q3":{"hours":408,"employees":2,"production":0},"2023-Q2":{"hours":1510,"employees":3,"production":0},"2022-Q2":{"hours":588,"employees":2,"production":0},"2021-Q4":{"hours":561,"employees":2,"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":0,"employees":0,"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":8,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2010":{"hours":544,"employees":1,"production":0},"2011":{"hours":4926,"employees":3,"production":0},"2012":{"hours":2419,"employees":2,"production":0},"2013":{"hours":1376,"employees":1,"production":0},"2014":{"hours":172,"employees":3,"production":0},"2021":{"hours":561,"employees":2,"production":0},"2022":{"hours":588,"employees":2,"production":0},"2023":{"hours":1918,"employees":3,"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":4,"firstDate":"2013-07-23","lastDate":"2023-07-25","metrics":{"recentRows":2,"actionTaken":4,"maxExposureRatio":0.25,"overExposureLimit":0,"exposureRatioTotal":0.5},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"275338","EVENT_NO":"6873560","SAMPLE_NO":"000000202303227500","SAMPLE_DATE":"07/25/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.30","EXPOSURE_LIMIT":"0001.22","C_OVER_E":"00.25","JOB_CD_DESC":"Bulldozer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-07-25"},{"SOURCE_ROW_NUMBER":"275337","EVENT_NO":"6873560","SAMPLE_NO":"000000202303227400","SAMPLE_DATE":"07/25/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.37","EXPOSURE_LIMIT":"0001.49","C_OVER_E":"00.25","JOB_CD_DESC":"Dry Screen Plant Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-07-25"},{"SOURCE_ROW_NUMBER":"244963","EVENT_NO":"6873622","SAMPLE_NO":"000000202004594300","SAMPLE_DATE":"11/10/2020","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-11-10"},{"SOURCE_ROW_NUMBER":"156441","EVENT_NO":"1161999","SAMPLE_NO":"000000201305640700","SAMPLE_DATE":"07/23/2013","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2013-07-23"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":27,"firstDate":"2010-10-07","lastDate":"2024-10-15","metrics":{"ss":11,"amountDue":3955,"contested":0,"amountPaid":3955,"recentRows":8,"section104d":0,"unterminated":0,"proposedPenalty":3955},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"273413","VIOLATION_NO":"9999813","VIOLATION_ISSUE_DT":"10/15/2024","SIG_SUB":"N","PART_SECTION":"56.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/15/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-10-15"},{"SOURCE_ROW_NUMBER":"273397","VIOLATION_NO":"9507879","VIOLATION_ISSUE_DT":"07/26/2023","SIG_SUB":"N","PART_SECTION":"62.120","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/26/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-26"},{"SOURCE_ROW_NUMBER":"273396","VIOLATION_NO":"9507878","VIOLATION_ISSUE_DT":"07/26/2023","SIG_SUB":"N","PART_SECTION":"62.120","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/26/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-26"},{"SOURCE_ROW_NUMBER":"273395","VIOLATION_NO":"9507877","VIOLATION_ISSUE_DT":"07/19/2023","SIG_SUB":"N","PART_SECTION":"56.13015(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/02/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-19"},{"SOURCE_ROW_NUMBER":"273394","VIOLATION_NO":"9507876","VIOLATION_ISSUE_DT":"07/19/2023","SIG_SUB":"Y","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/19/2023","PROPOSED_PENALTY":"155","AMOUNT_DUE":"155","AMOUNT_PAID":"155","CONTESTED_IND":"N","sourceDate":"2023-07-19"},{"SOURCE_ROW_NUMBER":"273393","VIOLATION_NO":"9619326","VIOLATION_ISSUE_DT":"07/07/2021","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/08/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-07-07"},{"SOURCE_ROW_NUMBER":"273392","VIOLATION_NO":"9619325","VIOLATION_ISSUE_DT":"07/07/2021","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/08/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-07-07"},{"SOURCE_ROW_NUMBER":"273391","VIOLATION_NO":"9619324","VIOLATION_ISSUE_DT":"07/07/2021","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/08/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-07-07"},{"SOURCE_ROW_NUMBER":"273417","VIOLATION_NO":"9502940","VIOLATION_ISSUE_DT":"11/04/2020","SIG_SUB":"Y","PART_SECTION":"56.11027","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/10/2020","PROPOSED_PENALTY":"298","AMOUNT_DUE":"298","AMOUNT_PAID":"298","CONTESTED_IND":"N","sourceDate":"2020-11-04"},{"SOURCE_ROW_NUMBER":"273416","VIOLATION_NO":"9502939","VIOLATION_ISSUE_DT":"11/04/2020","SIG_SUB":"Y","PART_SECTION":"56.11027","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/10/2020","PROPOSED_PENALTY":"298","AMOUNT_DUE":"298","AMOUNT_PAID":"298","CONTESTED_IND":"N","sourceDate":"2020-11-04"},{"SOURCE_ROW_NUMBER":"273415","VIOLATION_NO":"9502938","VIOLATION_ISSUE_DT":"11/04/2020","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/16/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-11-04"},{"SOURCE_ROW_NUMBER":"273414","VIOLATION_NO":"9502937","VIOLATION_ISSUE_DT":"11/04/2020","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/10/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-11-04"}]}],"safety":{"href":"/api/v1/mines/0405746/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0405746/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":"Notification of commencement of operations and closing of mines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000","part":"56","subchapter":"K","subpart":"A","id":"56.1000","citation":"30 CFR 56.1000","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":"Action level.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.120","part":"62","subchapter":"M","subpart":"","id":"62.120","citation":"30 CFR 62.120","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER M—UNIFORM MINE HEALTH REGULATIONS","partHeading":"PART 62—OCCUPATIONAL NOISE EXPOSURE","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Inspection of compressed-air receivers and other unfired pressure vessels.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-L/section-56.13015","part":"56","subchapter":"K","subpart":"L","id":"56.13015","citation":"30 CFR 56.13015","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":"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":"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":3},{"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":2},{"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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"0405746","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}