{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"0405447","name":"DILLON PLANT","status":"Active","status_date":"2022-04-25","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"CA","county":"Riverside","nearest_town":"Indio","operator_id":"0073864","operator_name":"Coronet Concrete Products","controller_id":"0061911","controller_name":"James  Richert","district":"M7","office":"San Bernardino CA Field Office","employees":2,"latitude":33.801389,"longitude":-116.188056},"coverage":{"contributingSources":10,"registeredSources":20,"sourceRows":355},"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":"0405447","name":"DILLON PLANT"},"operator":{"type":"operator","id":"0073864","name":"Coronet Concrete Products"},"controller":{"type":"controller","id":"0061911","name":"James  Richert"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M08466","name":"Terri  Stelter  et al"},"object":{"type":"mine","id":"0405447","name":"DILLON PLANT"},"validFrom":"1986-05-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|M08466|1986-05-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M07897","name":"Taiheiyo Cement Corp"},"object":{"type":"mine","id":"0405447","name":"DILLON PLANT"},"validFrom":"1990-10-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|M07897|1990-10-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L10934","name":"A-1 Aggregates Inc"},"object":{"type":"mine","id":"0405447","name":"DILLON PLANT"},"validFrom":"2000-06-01","validTo":"2008-06-02","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|L10934|2000-06-01|2008-06-02"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M08466","name":"Terri  Stelter  et al"},"object":{"type":"operator","id":"L10934","name":"A-1 Aggregates Inc"},"validFrom":"2000-06-01","validTo":"2008-06-02","current":false,"derived":true,"evidenceMineId":"0405447","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|L10934|2000-06-01|M08466|1986-05-01|143434"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0061911","name":"James  Richert"},"object":{"type":"mine","id":"0405447","name":"DILLON PLANT"},"validFrom":"2006-07-21","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|0061911|2006-07-21|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L11900","name":"CalPortland"},"object":{"type":"mine","id":"0405447","name":"DILLON PLANT"},"validFrom":"2008-06-03","validTo":"2019-06-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|L11900|2008-06-03|2019-06-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M07897","name":"Taiheiyo Cement Corp"},"object":{"type":"operator","id":"L11900","name":"CalPortland"},"validFrom":"2008-06-03","validTo":"2019-06-30","current":false,"derived":true,"evidenceMineId":"0405447","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|L11900|2008-06-03|M07897|1990-10-01|142244"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0073864","name":"Coronet Concrete Products"},"object":{"type":"mine","id":"0405447","name":"DILLON PLANT"},"validFrom":"2019-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|0073864|2019-07-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0061911","name":"James  Richert"},"object":{"type":"operator","id":"0073864","name":"Coronet Concrete Products"},"validFrom":"2019-07-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"0405447","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0405447|0073864|2019-07-01|0061911|2006-07-21|8379"}}],"coverage":{"historyRecords":3,"edgeCount":9,"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":4,"firstDate":"2001-11-02","lastDate":"2004-06-09","metrics":{"daysLost":388,"injuries":4,"fatalities":0,"recentRows":0,"restrictedDays":2,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"86504","DOCUMENT_NO":"220041660060","ACCIDENT_DT":"06/09/2004","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to the walkway or working surface","OCCUPATION":"Water truck operator","NO_INJURIES":"1","DAYS_LOST":"255","NARRATIVE":"INJURED EMPLOYEE WAS SHUTTING OFF WATER VALVE & PIPE HANDLE BROKE & EE FELL TO THE GROUND.","sourceDate":"2004-06-09"},{"SOURCE_ROW_NUMBER":"69187","DOCUMENT_NO":"220030550046","ACCIDENT_DT":"02/18/2003","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","NARRATIVE":"WORKING ON A PIECE OF EQUIPMENT.","sourceDate":"2003-02-18"},{"SOURCE_ROW_NUMBER":"215600","DOCUMENT_NO":"220022730113","ACCIDENT_DT":"09/24/2002","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Miner, NEC","NO_INJURIES":"1","NARRATIVE":"WHILE PRYING ROCK LOOSE FROM SCREEN, HE SMASHED HIS RIGHT THUMB.","sourceDate":"2002-09-24"},{"SOURCE_ROW_NUMBER":"215599","DOCUMENT_NO":"220013130019","ACCIDENT_DT":"11/02/2001","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Driver, Jeep driver, Tractor operator","NO_INJURIES":"1","DAYS_LOST":"133","NARRATIVE":"FOLOLOWING TOO CLOSE TO EMBANKMENT WHILE BACKING UP THE WATER TRUCK.","sourceDate":"2001-11-02"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2022-04-25","lastDate":"2022-04-25","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":50,"firstDate":"2000-07-26","lastDate":"2026-04-09","metrics":{"ss":11,"delinquent":47,"recentRows":10,"paidPenalty":6808,"proposedPenalty":6808,"currentAssessment":6808},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2979491","VIOLATION_NO":"5166808","ISSUE_DT":"04/09/2026","CFR_STANDARD_CD":"56.14130(g)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"177.00","CURRENT_ASSESSMENT_AMT":"177.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-09"},{"SOURCE_ROW_NUMBER":"2979490","VIOLATION_NO":"5166807","ISSUE_DT":"04/07/2026","CFR_STANDARD_CD":"46.8(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"168.00","CURRENT_ASSESSMENT_AMT":"168.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"2979444","VIOLATION_NO":"5166541","ISSUE_DT":"12/18/2025","CFR_STANDARD_CD":"56.13015(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-12-18"},{"SOURCE_ROW_NUMBER":"2979443","VIOLATION_NO":"5166540","ISSUE_DT":"12/18/2025","CFR_STANDARD_CD":"56.14107(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-12-18"},{"SOURCE_ROW_NUMBER":"2646716","VIOLATION_NO":"9509715","ISSUE_DT":"01/17/2024","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-01-17"},{"SOURCE_ROW_NUMBER":"2646930","VIOLATION_NO":"9684069","ISSUE_DT":"07/05/2023","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-05"},{"SOURCE_ROW_NUMBER":"2637466","VIOLATION_NO":"9684004","ISSUE_DT":"12/08/2022","CFR_STANDARD_CD":"56.14132(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":"2022-12-08"},{"SOURCE_ROW_NUMBER":"2645686","VIOLATION_NO":"9681255","ISSUE_DT":"06/30/2022","CFR_STANDARD_CD":"56.15005","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"796.00","CURRENT_ASSESSMENT_AMT":"796.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-06-30"},{"SOURCE_ROW_NUMBER":"2645685","VIOLATION_NO":"9681253","ISSUE_DT":"06/30/2022","CFR_STANDARD_CD":"46.5","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"321.00","CURRENT_ASSESSMENT_AMT":"321.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-06-30"},{"SOURCE_ROW_NUMBER":"2645576","VIOLATION_NO":"9681193","ISSUE_DT":"04/28/2022","CFR_STANDARD_CD":"56.11003","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-04-28"},{"SOURCE_ROW_NUMBER":"2635657","VIOLATION_NO":"9432717","ISSUE_DT":"08/04/2020","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":"2020-08-04"},{"SOURCE_ROW_NUMBER":"2565089","VIOLATION_NO":"9375152","ISSUE_DT":"10/03/2018","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-10-03"}]},{"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":"2000-06-01","lastDate":"2019-07-01","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":45,"firstDate":"2000-07-26","lastDate":"2026-04-07","metrics":{"inspectors":45,"recentRows":12,"onSiteHours":271.25,"inspectionHours":572.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"423849","EVENT_NO":"F016FE2","INSPECTION_BEGIN_DT":"04/07/2026","INSPECTION_END_DT":"04/09/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.5","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"76827","EVENT_NO":"F016FCC","INSPECTION_BEGIN_DT":"12/18/2025","INSPECTION_END_DT":"12/18/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"6.25","sourceDate":"2025-12-18"},{"SOURCE_ROW_NUMBER":"232217","EVENT_NO":"6878905","INSPECTION_BEGIN_DT":"06/05/2025","INSPECTION_END_DT":"06/05/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2025-06-05"},{"SOURCE_ROW_NUMBER":"1012636","EVENT_NO":"6878875","INSPECTION_BEGIN_DT":"10/07/2024","INSPECTION_END_DT":"10/08/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2024-10-07"},{"SOURCE_ROW_NUMBER":"427627","EVENT_NO":"6878792","INSPECTION_BEGIN_DT":"06/12/2024","INSPECTION_END_DT":"06/12/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2024-06-12"},{"SOURCE_ROW_NUMBER":"54915","EVENT_NO":"6878490","INSPECTION_BEGIN_DT":"01/16/2024","INSPECTION_END_DT":"01/17/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.25","SUM_TOTAL_ON_SITE_HOURS":"3.75","sourceDate":"2024-01-16"},{"SOURCE_ROW_NUMBER":"296957","EVENT_NO":"6878623","INSPECTION_BEGIN_DT":"07/05/2023","INSPECTION_END_DT":"07/05/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2023-07-05"},{"SOURCE_ROW_NUMBER":"1020805","EVENT_NO":"6872387","INSPECTION_BEGIN_DT":"12/08/2022","INSPECTION_END_DT":"12/08/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2022-12-08"},{"SOURCE_ROW_NUMBER":"935459","EVENT_NO":"6878105","INSPECTION_BEGIN_DT":"06/30/2022","INSPECTION_END_DT":"07/01/2022","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2022-06-30"},{"SOURCE_ROW_NUMBER":"310055","EVENT_NO":"6878104","INSPECTION_BEGIN_DT":"06/29/2022","INSPECTION_END_DT":"06/30/2022","ACTIVITY_CODE":"E03","ACTIVITY":"103 (g) Written Notification Hazard Complaint Inspectio","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2022-06-29"},{"SOURCE_ROW_NUMBER":"58318","EVENT_NO":"6878050","INSPECTION_BEGIN_DT":"04/27/2022","INSPECTION_END_DT":"04/28/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"3.5","sourceDate":"2022-04-27"},{"SOURCE_ROW_NUMBER":"374352","EVENT_NO":"6871763","INSPECTION_BEGIN_DT":"06/02/2021","INSPECTION_END_DT":"06/02/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.75","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2021-06-02"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":160,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":1960,"employees":3,"production":0},"2026-Q1":{"hours":1615,"employees":3,"production":0},"2025-Q4":{"hours":1980,"employees":3,"production":0},"2025-Q3":{"hours":2032,"employees":3,"production":0},"2025-Q2":{"hours":2060,"employees":3,"production":0},"2025-Q1":{"hours":1794,"employees":3,"production":0},"2024-Q4":{"hours":1654,"employees":3,"production":0},"2024-Q3":{"hours":1143,"employees":2,"production":0},"2024-Q2":{"hours":1432,"employees":2,"production":0},"2024-Q1":{"hours":1523,"employees":3,"production":0},"2023-Q4":{"hours":1357,"employees":3,"production":0},"2023-Q3":{"hours":1400,"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":30,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":2357,"employees":2,"production":0},"2018":{"hours":2334,"employees":2,"production":0},"2019":{"hours":1778,"employees":3,"production":0},"2020":{"hours":5152,"employees":5,"production":0},"2021":{"hours":3371,"employees":3,"production":0},"2022":{"hours":5781,"employees":3,"production":0},"2023":{"hours":5966,"employees":4,"production":0},"2024":{"hours":5752,"employees":3,"production":0},"2025":{"hours":7866,"employees":3,"production":0},"2026":{"hours":3575,"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":10,"firstDate":"2000-08-03","lastDate":"2024-10-08","metrics":{"recentRows":1,"actionTaken":10,"maxExposureRatio":0.13,"overExposureLimit":0,"exposureRatioTotal":0.13},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"292571","EVENT_NO":"6878875","SAMPLE_NO":"000000202404263300","SAMPLE_DATE":"10/08/2024","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":"2024-10-08"},{"SOURCE_ROW_NUMBER":"242690","EVENT_NO":"6871634","SAMPLE_NO":"000000202003859600","SAMPLE_DATE":"09/23/2020","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":"2020-09-23"},{"SOURCE_ROW_NUMBER":"186804","EVENT_NO":"6669334","SAMPLE_NO":"000000201606110300","SAMPLE_DATE":"10/20/2016","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":"2016-10-20"},{"SOURCE_ROW_NUMBER":"76778","EVENT_NO":"1142955","SAMPLE_NO":"000000200903556400","SAMPLE_DATE":"04/08/2009","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":"2009-04-08"},{"SOURCE_ROW_NUMBER":"63924","EVENT_NO":"1122715","SAMPLE_NO":"000000200508105800","SAMPLE_DATE":"09/07/2005","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":"2005-09-07"},{"SOURCE_ROW_NUMBER":"63777","EVENT_NO":"1122715","SAMPLE_NO":"000000200508105700","SAMPLE_DATE":"09/07/2005","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":"2005-09-07"},{"SOURCE_ROW_NUMBER":"21048","EVENT_NO":"0629659","SAMPLE_NO":"000000200208325900","SAMPLE_DATE":"10/30/2002","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":"2002-10-30"},{"SOURCE_ROW_NUMBER":"21047","EVENT_NO":"0629659","SAMPLE_NO":"000000200208325800","SAMPLE_DATE":"10/30/2002","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.99","C_OVER_E":"00.13","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-10-30"},{"SOURCE_ROW_NUMBER":"204460","EVENT_NO":"0653555","SAMPLE_NO":"800000200000068700","SAMPLE_DATE":"08/03/2000","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":"2000-08-03"},{"SOURCE_ROW_NUMBER":"204459","EVENT_NO":"0653555","SAMPLE_NO":"800000200000068600","SAMPLE_DATE":"08/03/2000","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":"2000-08-03"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":51,"firstDate":"2000-07-26","lastDate":"2026-04-09","metrics":{"ss":11,"amountDue":6808,"contested":0,"amountPaid":6808,"recentRows":11,"section104d":0,"unterminated":0,"proposedPenalty":6808},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"262153","VIOLATION_NO":"5166808","VIOLATION_ISSUE_DT":"04/09/2026","SIG_SUB":"Y","PART_SECTION":"56.14130(g)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/09/2026","PROPOSED_PENALTY":"177","AMOUNT_DUE":"177","AMOUNT_PAID":"177","CONTESTED_IND":"N","sourceDate":"2026-04-09"},{"SOURCE_ROW_NUMBER":"262152","VIOLATION_NO":"5166807","VIOLATION_ISSUE_DT":"04/07/2026","SIG_SUB":"N","PART_SECTION":"46.8(a)(2)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"4","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/09/2026","PROPOSED_PENALTY":"168","AMOUNT_DUE":"168","AMOUNT_PAID":"168","CONTESTED_IND":"N","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"262187","VIOLATION_NO":"5166541","VIOLATION_ISSUE_DT":"12/18/2025","SIG_SUB":"N","PART_SECTION":"56.13015(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/11/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-12-18"},{"SOURCE_ROW_NUMBER":"262186","VIOLATION_NO":"5166540","VIOLATION_ISSUE_DT":"12/18/2025","SIG_SUB":"Y","PART_SECTION":"56.14107(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"12/18/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-12-18"},{"SOURCE_ROW_NUMBER":"262144","VIOLATION_NO":"9509715","VIOLATION_ISSUE_DT":"01/17/2024","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"01/17/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-01-17"},{"SOURCE_ROW_NUMBER":"262160","VIOLATION_NO":"9684069","VIOLATION_ISSUE_DT":"07/05/2023","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/05/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-05"},{"SOURCE_ROW_NUMBER":"262185","VIOLATION_NO":"9684004","VIOLATION_ISSUE_DT":"12/08/2022","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"12/08/2022","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2022-12-08"},{"SOURCE_ROW_NUMBER":"262159","VIOLATION_NO":"9681255","VIOLATION_ISSUE_DT":"06/30/2022","SIG_SUB":"Y","PART_SECTION":"56.15005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Highly","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/30/2022","PROPOSED_PENALTY":"796","AMOUNT_DUE":"796","AMOUNT_PAID":"796","CONTESTED_IND":"N","sourceDate":"2022-06-30"},{"SOURCE_ROW_NUMBER":"262158","VIOLATION_NO":"9681254","VIOLATION_ISSUE_DT":"06/30/2022","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"06/30/2022","CONTESTED_IND":"N","sourceDate":"2022-06-30"},{"SOURCE_ROW_NUMBER":"262157","VIOLATION_NO":"9681253","VIOLATION_ISSUE_DT":"06/30/2022","SIG_SUB":"Y","PART_SECTION":"46.5","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/01/2022","PROPOSED_PENALTY":"321","AMOUNT_DUE":"321","AMOUNT_PAID":"321","CONTESTED_IND":"N","sourceDate":"2022-06-30"},{"SOURCE_ROW_NUMBER":"262154","VIOLATION_NO":"9681193","VIOLATION_ISSUE_DT":"04/28/2022","SIG_SUB":"Y","PART_SECTION":"56.11003","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/28/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-04-28"},{"SOURCE_ROW_NUMBER":"262168","VIOLATION_NO":"9432717","VIOLATION_ISSUE_DT":"08/04/2020","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/04/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-08-04"}]}],"safety":{"href":"/api/v1/mines/0405447/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0405447/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":"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":"Annual refresher training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.8","part":"46","subchapter":"H","subpart":"","id":"46.8","citation":"30 CFR 46.8","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.","subpartHeading":"","text":null,"occurrenceCount":1},{"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":"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":2},{"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":"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":2},{"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":"New miner training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.5","part":"46","subchapter":"H","subpart":"","id":"46.5","citation":"30 CFR 46.5","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Construction and maintenance of ladders.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11003","part":"56","subchapter":"K","subpart":"J","id":"56.11003","citation":"30 CFR 56.11003","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":"0405447","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}