{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4104889","name":"Eagle Lake Plant","status":"Active","status_date":"2021-01-08","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"TX","county":"Colorado","nearest_town":"Eagle Lake","operator_id":"0108226","operator_name":"Alleyton Resource Company, LLC.","controller_id":"M02046","controller_name":"Summit Materials LLC","district":"M5","office":"Broussard LA Field Office","employees":8,"latitude":29.971389,"longitude":-96.523056},"coverage":{"contributingSources":10,"registeredSources":20,"sourceRows":235},"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":"2026-10-17T05:35:58.500035+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":"4104889","name":"Eagle Lake Plant"},"operator":{"type":"operator","id":"0108226","name":"Alleyton Resource Company, LLC."},"controller":{"type":"controller","id":"M02046","name":"Summit Materials LLC"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"0041067","name":"Todd  Barten Et Al"},"object":{"type":"mine","id":"4104889","name":"Eagle Lake Plant"},"validFrom":"2010-03-19","validTo":"2014-01-22","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|0041067|2010-03-19|2014-01-22"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0118448","name":"Multisources Sand and Gravel LTD"},"object":{"type":"mine","id":"4104889","name":"Eagle Lake Plant"},"validFrom":"2011-06-01","validTo":"2020-07-09","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|0118448|2011-06-01|2020-07-09"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M13089","name":"Dan  McCarty et al"},"object":{"type":"mine","id":"4104889","name":"Eagle Lake Plant"},"validFrom":"2011-06-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|M13089|2011-06-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M13089","name":"Dan  McCarty et al"},"object":{"type":"operator","id":"0118448","name":"Multisources Sand and Gravel LTD"},"validFrom":"2011-06-01","validTo":"2020-07-09","current":false,"derived":true,"evidenceMineId":"4104889","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|0118448|2011-06-01|M13089|2011-06-01|155496"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M13089","name":"Lee  McCarty et al"},"object":{"type":"operator","id":"0118448","name":"Multisources Sand and Gravel LTD"},"validFrom":"2011-06-01","validTo":"2020-07-09","current":false,"derived":true,"evidenceMineId":"4104889","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|0118448|2011-06-01|M13089|2011-06-01|155497"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02046","name":"Summit Materials LLC"},"object":{"type":"mine","id":"4104889","name":"Eagle Lake Plant"},"validFrom":"2014-01-23","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|M02046|2014-01-23|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0108226","name":"Alleyton Resource Company, LLC."},"object":{"type":"mine","id":"4104889","name":"Eagle Lake Plant"},"validFrom":"2020-07-10","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|0108226|2020-07-10|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0041067","name":"Todd  Barten Et Al"},"object":{"type":"operator","id":"0108226","name":"Alleyton Resource Company, LLC."},"validFrom":"2020-07-10","validTo":"2014-01-22","current":false,"derived":true,"evidenceMineId":"4104889","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|0108226|2020-07-10|0041067|2010-03-19|1343"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02046","name":"Summit Materials LLC"},"object":{"type":"operator","id":"0108226","name":"Alleyton Resource Company, LLC."},"validFrom":"2020-07-10","validTo":null,"current":true,"derived":true,"evidenceMineId":"4104889","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104889|0108226|2020-07-10|M02046|2014-01-23|123035"}}],"coverage":{"historyRecords":4,"edgeCount":9,"intervalAnomalies":1,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-accidents","name":"Accident, Injuries, and Illnesses","domains":["safety","contractors"],"products":["incident trends","severity rates","equipment patterns","peer denominators"],"rowCount":3,"firstDate":"2019-03-05","lastDate":"2026-08-25","metrics":{"daysLost":0,"injuries":3,"fatalities":0,"recentRows":1,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"157986","DOCUMENT_NO":"220262520028","ACCIDENT_DT":"08/25/2026","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in lifting objects","OCCUPATION":"Miner, Prospector, NEC","NO_INJURIES":"1","NARRATIVE":"Employee was assisting with uprighting a 55-gallon drum of hydraulic oil causing them to sprain their right hand.","sourceDate":"2026-08-25"},{"SOURCE_ROW_NUMBER":"175180","DOCUMENT_NO":"220200630013","ACCIDENT_DT":"02/24/2020","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE told manager around 10AM that EE's left eye was bothering EE. EE was unaware of an instance in which EE had gotten something in the eye and pain started earlier in the AM. EE was taken to hospital. Doctor found a corneal abrasion. EE was given prescription medication.","sourceDate":"2020-02-24"},{"SOURCE_ROW_NUMBER":"28940","DOCUMENT_NO":"220190700010","ACCIDENT_DT":"03/05/2019","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"STRIKING OR BUMPING","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was servicing front end loader. After they sat bucket on the ground in the dump position, they walked under loader arms and hit top of their head.","sourceDate":"2019-03-05"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2021-01-08","lastDate":"2021-01-08","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":70,"firstDate":"2011-07-20","lastDate":"2026-07-30","metrics":{"ss":19,"delinquent":56,"recentRows":21,"paidPenalty":18477,"proposedPenalty":18628,"currentAssessment":18628},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3038614","VIOLATION_NO":"5174876","ISSUE_DT":"07/30/2026","CFR_STANDARD_CD":"56.4201(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-07-30"},{"SOURCE_ROW_NUMBER":"3004256","VIOLATION_NO":"5005930","ISSUE_DT":"02/04/2026","CFR_STANDARD_CD":"56.15001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-02-04"},{"SOURCE_ROW_NUMBER":"3004255","VIOLATION_NO":"5005929","ISSUE_DT":"02/04/2026","CFR_STANDARD_CD":"56.20011","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"245.00","CURRENT_ASSESSMENT_AMT":"245.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-02-04"},{"SOURCE_ROW_NUMBER":"3004254","VIOLATION_NO":"5005928","ISSUE_DT":"02/04/2026","CFR_STANDARD_CD":"56.16005","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-02-04"},{"SOURCE_ROW_NUMBER":"2973866","VIOLATION_NO":"5000540","ISSUE_DT":"05/14/2025","CFR_STANDARD_CD":"56.14107(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":"2025-05-14"},{"SOURCE_ROW_NUMBER":"2973865","VIOLATION_NO":"5000539","ISSUE_DT":"05/13/2025","CFR_STANDARD_CD":"56.4101","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"177.00","CURRENT_ASSESSMENT_AMT":"177.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-05-13"},{"SOURCE_ROW_NUMBER":"2939100","VIOLATION_NO":"5000423","ISSUE_DT":"01/14/2025","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"398.00","CURRENT_ASSESSMENT_AMT":"398.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-01-14"},{"SOURCE_ROW_NUMBER":"2748342","VIOLATION_NO":"9792630","ISSUE_DT":"04/24/2024","CFR_STANDARD_CD":"56.14100(d)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2748341","VIOLATION_NO":"9792629","ISSUE_DT":"04/24/2024","CFR_STANDARD_CD":"56.9300(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2748340","VIOLATION_NO":"9792628","ISSUE_DT":"04/24/2024","CFR_STANDARD_CD":"56.9300(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2748339","VIOLATION_NO":"9792627","ISSUE_DT":"04/24/2024","CFR_STANDARD_CD":"56.16001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2748257","VIOLATION_NO":"9745943","ISSUE_DT":"11/14/2023","CFR_STANDARD_CD":"56.11012","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"388.00","CURRENT_ASSESSMENT_AMT":"388.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-11-14"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":3,"firstDate":"2019-12-17","lastDate":"2019-12-17","metrics":{"linkedIssuances":3},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":4,"firstDate":"2011-06-01","lastDate":"2020-07-10","metrics":{"recentRows":0,"currentOperatorTenures":2,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":37,"firstDate":"2011-07-20","lastDate":"2026-07-30","metrics":{"inspectors":41,"recentRows":12,"onSiteHours":266.25,"inspectionHours":495,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"857349","EVENT_NO":"F03E093","INSPECTION_BEGIN_DT":"07/30/2026","INSPECTION_END_DT":"07/31/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.75","SUM_TOTAL_ON_SITE_HOURS":"8.25","sourceDate":"2026-07-30"},{"SOURCE_ROW_NUMBER":"55815","EVENT_NO":"F02482E","INSPECTION_BEGIN_DT":"02/04/2026","INSPECTION_END_DT":"02/04/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"11.75","sourceDate":"2026-02-04"},{"SOURCE_ROW_NUMBER":"466362","EVENT_NO":"F015BBE","INSPECTION_BEGIN_DT":"05/13/2025","INSPECTION_END_DT":"05/14/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18","SUM_TOTAL_ON_SITE_HOURS":"9.75","sourceDate":"2025-05-13"},{"SOURCE_ROW_NUMBER":"1140621","EVENT_NO":"6935176","INSPECTION_BEGIN_DT":"01/27/2025","INSPECTION_END_DT":"01/27/2025","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2025-01-27"},{"SOURCE_ROW_NUMBER":"622642","EVENT_NO":"F00D1E8","INSPECTION_BEGIN_DT":"01/13/2025","INSPECTION_END_DT":"01/14/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2025-01-13"},{"SOURCE_ROW_NUMBER":"604324","EVENT_NO":"6934896","INSPECTION_BEGIN_DT":"04/24/2024","INSPECTION_END_DT":"04/26/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"170274","EVENT_NO":"6934858","INSPECTION_BEGIN_DT":"11/13/2023","INSPECTION_END_DT":"11/15/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28","SUM_TOTAL_ON_SITE_HOURS":"15.5","sourceDate":"2023-11-13"},{"SOURCE_ROW_NUMBER":"476387","EVENT_NO":"6935821","INSPECTION_BEGIN_DT":"08/02/2023","INSPECTION_END_DT":"08/03/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.75","SUM_TOTAL_ON_SITE_HOURS":"7.75","sourceDate":"2023-08-02"},{"SOURCE_ROW_NUMBER":"652255","EVENT_NO":"6932278","INSPECTION_BEGIN_DT":"03/14/2023","INSPECTION_END_DT":"03/15/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.75","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2023-03-14"},{"SOURCE_ROW_NUMBER":"640781","EVENT_NO":"6890718","INSPECTION_BEGIN_DT":"05/16/2022","INSPECTION_END_DT":"05/17/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.5","SUM_TOTAL_ON_SITE_HOURS":"6.75","sourceDate":"2022-05-16"},{"SOURCE_ROW_NUMBER":"167150","EVENT_NO":"6888246","INSPECTION_BEGIN_DT":"10/06/2021","INSPECTION_END_DT":"10/07/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2021-10-06"},{"SOURCE_ROW_NUMBER":"741639","EVENT_NO":"6887544","INSPECTION_BEGIN_DT":"07/13/2021","INSPECTION_END_DT":"07/13/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.25","SUM_TOTAL_ON_SITE_HOURS":"6.25","sourceDate":"2021-07-13"}]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":32,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":28025,"employees":12,"production":0},"2018":{"hours":37046,"employees":13,"production":0},"2019":{"hours":38324,"employees":12,"production":0},"2020":{"hours":35865,"employees":12,"production":0},"2021":{"hours":21104,"employees":7,"production":0},"2022":{"hours":24681,"employees":9,"production":0},"2023":{"hours":29819,"employees":18,"production":0},"2024":{"hours":31483,"employees":17,"production":0},"2025":{"hours":26275,"employees":16,"production":0},"2026":{"hours":13453,"employees":9,"production":0}},"recentRecords":[]},{"id":"msha-mines","name":"Mines","domains":["identity","production","logistics"],"products":["mine identity","status","commodity","location","operator and controller"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-personal-health-samples","name":"Metal and Nonmetal Personal Health Samples","domains":["health","safety"],"products":["personal exposure trend","occupation patterns","analyte coverage"],"rowCount":13,"firstDate":"2011-07-20","lastDate":"2025-05-14","metrics":{"recentRows":4,"actionTaken":13,"maxExposureRatio":0,"overExposureLimit":0,"exposureRatioTotal":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"295513","EVENT_NO":"F015BBE","SAMPLE_NO":"000000202502036600","SAMPLE_DATE":"05/14/2025","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Dredge/Barge Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-05-14"},{"SOURCE_ROW_NUMBER":"295512","EVENT_NO":"F015BBE","SAMPLE_NO":"000000202502036500","SAMPLE_DATE":"05/14/2025","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":"2025-05-14"},{"SOURCE_ROW_NUMBER":"266819","EVENT_NO":"6932278","SAMPLE_NO":"000000202301201100","SAMPLE_DATE":"03/15/2023","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":"2023-03-15"},{"SOURCE_ROW_NUMBER":"266818","EVENT_NO":"6932278","SAMPLE_NO":"000000202301201000","SAMPLE_DATE":"03/15/2023","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-03-15"},{"SOURCE_ROW_NUMBER":"243977","EVENT_NO":"6883150","SAMPLE_NO":"000000202004516000","SAMPLE_DATE":"10/29/2020","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Welder, etc.","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-10-29"},{"SOURCE_ROW_NUMBER":"243976","EVENT_NO":"6883150","SAMPLE_NO":"000000202004515900","SAMPLE_DATE":"10/29/2020","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":"2020-10-29"},{"SOURCE_ROW_NUMBER":"243975","EVENT_NO":"6883150","SAMPLE_NO":"000000202004515800","SAMPLE_DATE":"10/29/2020","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-10-29"},{"SOURCE_ROW_NUMBER":"185030","EVENT_NO":"6737918","SAMPLE_NO":"000000201606258100","SAMPLE_DATE":"10/25/2016","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-10-25"},{"SOURCE_ROW_NUMBER":"185029","EVENT_NO":"6737918","SAMPLE_NO":"000000201606258000","SAMPLE_DATE":"10/25/2016","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-10-25"},{"SOURCE_ROW_NUMBER":"185028","EVENT_NO":"6737918","SAMPLE_NO":"000000201606257900","SAMPLE_DATE":"10/25/2016","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Dredge/Barge Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-10-25"},{"SOURCE_ROW_NUMBER":"134376","EVENT_NO":"6547093","SAMPLE_NO":"000000201106769400","SAMPLE_DATE":"07/20/2011","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":"2011-07-20"},{"SOURCE_ROW_NUMBER":"134375","EVENT_NO":"6547093","SAMPLE_NO":"000000201106769300","SAMPLE_DATE":"07/20/2011","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":"2011-07-20"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":71,"firstDate":"2011-07-20","lastDate":"2026-07-30","metrics":{"ss":19,"amountDue":18628,"contested":0,"amountPaid":18477,"recentRows":21,"section104d":0,"unterminated":0,"proposedPenalty":18628},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2187776","VIOLATION_NO":"5174876","VIOLATION_ISSUE_DT":"07/30/2026","SIG_SUB":"N","PART_SECTION":"56.4201(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/30/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-07-30"},{"SOURCE_ROW_NUMBER":"2187746","VIOLATION_NO":"5005930","VIOLATION_ISSUE_DT":"02/04/2026","SIG_SUB":"N","PART_SECTION":"56.15001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/04/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-02-04"},{"SOURCE_ROW_NUMBER":"2187745","VIOLATION_NO":"5005929","VIOLATION_ISSUE_DT":"02/04/2026","SIG_SUB":"Y","PART_SECTION":"56.20011","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/04/2026","PROPOSED_PENALTY":"245","AMOUNT_DUE":"245","AMOUNT_PAID":"245","CONTESTED_IND":"N","sourceDate":"2026-02-04"},{"SOURCE_ROW_NUMBER":"2187744","VIOLATION_NO":"5005928","VIOLATION_ISSUE_DT":"02/04/2026","SIG_SUB":"N","PART_SECTION":"56.16005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/04/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-02-04"},{"SOURCE_ROW_NUMBER":"2187761","VIOLATION_NO":"5000540","VIOLATION_ISSUE_DT":"05/14/2025","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/14/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-05-14"},{"SOURCE_ROW_NUMBER":"2187760","VIOLATION_NO":"5000539","VIOLATION_ISSUE_DT":"05/13/2025","SIG_SUB":"N","PART_SECTION":"56.4101","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/13/2025","PROPOSED_PENALTY":"177","AMOUNT_DUE":"177","AMOUNT_PAID":"177","CONTESTED_IND":"N","sourceDate":"2025-05-13"},{"SOURCE_ROW_NUMBER":"2187733","VIOLATION_NO":"5000423","VIOLATION_ISSUE_DT":"01/14/2025","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/27/2025","PROPOSED_PENALTY":"398","AMOUNT_DUE":"398","AMOUNT_PAID":"398","CONTESTED_IND":"N","sourceDate":"2025-01-14"},{"SOURCE_ROW_NUMBER":"2187754","VIOLATION_NO":"9792630","VIOLATION_ISSUE_DT":"04/24/2024","SIG_SUB":"N","PART_SECTION":"56.14100(d)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/24/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2187753","VIOLATION_NO":"9792629","VIOLATION_ISSUE_DT":"04/24/2024","SIG_SUB":"N","PART_SECTION":"56.9300(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/24/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2187752","VIOLATION_NO":"9792628","VIOLATION_ISSUE_DT":"04/24/2024","SIG_SUB":"N","PART_SECTION":"56.9300(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/24/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2187751","VIOLATION_NO":"9792627","VIOLATION_ISSUE_DT":"04/24/2024","SIG_SUB":"N","PART_SECTION":"56.16001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/24/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-04-24"},{"SOURCE_ROW_NUMBER":"2187799","VIOLATION_NO":"9745943","VIOLATION_ISSUE_DT":"11/14/2023","SIG_SUB":"Y","PART_SECTION":"56.11012","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/14/2023","PROPOSED_PENALTY":"388","AMOUNT_DUE":"388","AMOUNT_PAID":"388","CONTESTED_IND":"N","sourceDate":"2023-11-14"}]}],"safety":{"href":"/api/v1/mines/4104889/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4104889/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":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201","part":"56","subchapter":"K","subpart":"C","id":"56.4201","citation":"30 CFR 56.4201","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"First-aid materials.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15001","part":"56","subchapter":"K","subpart":"N","id":"56.15001","citation":"30 CFR 56.15001","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":"Barricades and warning signs.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20011","part":"56","subchapter":"K","subpart":"S","id":"56.20011","citation":"30 CFR 56.20011","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Securing gas cylinders.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-O/section-56.16005","part":"56","subchapter":"K","subpart":"O","id":"56.16005","citation":"30 CFR 56.16005","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Warning signs.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4101","part":"56","subchapter":"K","subpart":"C","id":"56.4101","citation":"30 CFR 56.4101","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Safety defects; examination, correction and records.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14100","part":"56","subchapter":"K","subpart":"M","id":"56.14100","citation":"30 CFR 56.14100","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":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":2},{"chapter":"I","heading":"Stacking and storage of materials.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-O/section-56.16001","part":"56","subchapter":"K","subpart":"O","id":"56.16001","citation":"30 CFR 56.16001","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Protection for openings around travelways.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11012","part":"56","subchapter":"K","subpart":"J","id":"56.11012","citation":"30 CFR 56.11012","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":"4104889","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}