{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2401460","name":"Carlson Wash Plant","status":"Intermittent","status_date":"2021-12-08","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"MT","county":"Flathead","nearest_town":"Columbia Falls","operator_id":"L01349","operator_name":"Schellinger Construction Co., Inc.","controller_id":"M01195","controller_name":"Albert A  Schellinger","district":"M6","office":"Helena MT Field Office","employees":3,"latitude":48.345278,"longitude":-114.300556},"coverage":{"contributingSources":14,"registeredSources":20,"sourceRows":383},"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":"2401460","name":"Carlson Wash Plant"},"operator":{"type":"operator","id":"L01349","name":"Schellinger Construction Co., Inc."},"controller":{"type":"controller","id":"M01195","name":"Albert A  Schellinger"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M01195","name":"Albert A  Schellinger"},"object":{"type":"mine","id":"2401460","name":"Carlson Wash Plant"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2401460|M01195|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L32751","name":"Carlson Sand & Gravel"},"object":{"type":"mine","id":"2401460","name":"Carlson Wash Plant"},"validFrom":"1979-01-01","validTo":"2007-04-11","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2401460|L32751|1979-01-01|2007-04-11"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M32751","name":"Duane A  Carlson  et al"},"object":{"type":"mine","id":"2401460","name":"Carlson Wash Plant"},"validFrom":"1979-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2401460|M32751|1979-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M32751","name":"Duane A  Carlson  et al"},"object":{"type":"operator","id":"L32751","name":"Carlson Sand & Gravel"},"validFrom":"1979-01-01","validTo":"2007-04-11","current":false,"derived":true,"evidenceMineId":"2401460","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2401460|L32751|1979-01-01|M32751|1979-01-01|161246"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L01349","name":"Schellinger Construction Co., Inc."},"object":{"type":"mine","id":"2401460","name":"Carlson Wash Plant"},"validFrom":"2007-04-12","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2401460|L01349|2007-04-12|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M01195","name":"Albert A  Schellinger"},"object":{"type":"operator","id":"L01349","name":"Schellinger Construction Co., Inc."},"validFrom":"2007-04-12","validTo":null,"current":true,"derived":true,"evidenceMineId":"2401460","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2401460|L01349|2007-04-12|M01195|1950-01-01|117343"}}],"coverage":{"historyRecords":2,"edgeCount":6,"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":2,"firstDate":"2021-06-13","lastDate":"2026-06-02","metrics":{"daysLost":3,"injuries":2,"fatalities":0,"recentRows":2,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1991","DOCUMENT_NO":"220261590020","ACCIDENT_DT":"06/02/2026","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Greaser, Grease man, Oiler, Lube man, Dragline oiler","NO_INJURIES":"1","DAYS_LOST":"3","NARRATIVE":"Employee pulled a muscle in EE's back while climbing a ladder to do a screen change out. EE went to the doctor later that evening and received a muscle relaxer. X-rays were negative. EE has been released to full duty and will return to work on 06/08/2026.","sourceDate":"2026-06-02"},{"SOURCE_ROW_NUMBER":"70668","DOCUMENT_NO":"220211740041","ACCIDENT_DT":"06/13/2021","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee ran over boulder with front end loader while scooping material at the base of the highwall, causing lower back to get jolted.","sourceDate":"2021-06-13"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2021-12-08","lastDate":"2021-12-08","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-area-samples","name":"Metal and Nonmetal Area Samples","domains":["health","safety"],"products":["area contaminant trends","result-to-standard context","sampling recency"],"rowCount":1,"firstDate":"2016-07-19","lastDate":"2016-07-19","metrics":{"recentRows":0,"actionTaken":1,"concentrationTotal":0},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":61,"firstDate":"2003-07-08","lastDate":"2026-08-11","metrics":{"ss":9,"delinquent":59,"recentRows":4,"paidPenalty":6161,"proposedPenalty":6606,"currentAssessment":6463},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3023565","VIOLATION_NO":"5211266","ISSUE_DT":"08/11/2026","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-11"},{"SOURCE_ROW_NUMBER":"3023564","VIOLATION_NO":"5211265","ISSUE_DT":"08/11/2026","CFR_STANDARD_CD":"50.20-1","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-11"},{"SOURCE_ROW_NUMBER":"2631185","VIOLATION_NO":"9653872","ISSUE_DT":"07/07/2023","CFR_STANDARD_CD":"50.30(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":"2023-07-07"},{"SOURCE_ROW_NUMBER":"2623462","VIOLATION_NO":"9729617","ISSUE_DT":"06/15/2022","CFR_STANDARD_CD":"56.12025","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-06-15"},{"SOURCE_ROW_NUMBER":"2615828","VIOLATION_NO":"9470767","ISSUE_DT":"06/16/2020","CFR_STANDARD_CD":"56.4603(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-06-16"},{"SOURCE_ROW_NUMBER":"2500707","VIOLATION_NO":"9307344","ISSUE_DT":"05/22/2019","CFR_STANDARD_CD":"56.12001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-05-22"},{"SOURCE_ROW_NUMBER":"2499443","VIOLATION_NO":"9307889","ISSUE_DT":"08/02/2018","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-02"},{"SOURCE_ROW_NUMBER":"2499442","VIOLATION_NO":"9307888","ISSUE_DT":"08/01/2018","CFR_STANDARD_CD":"56.3131","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"286.00","CURRENT_ASSESSMENT_AMT":"286.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"2499441","VIOLATION_NO":"9307887","ISSUE_DT":"08/01/2018","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"2499440","VIOLATION_NO":"9307886","ISSUE_DT":"08/01/2018","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"2499439","VIOLATION_NO":"9307885","ISSUE_DT":"08/01/2018","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"2499438","VIOLATION_NO":"9307884","ISSUE_DT":"08/01/2018","CFR_STANDARD_CD":"56.4100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-08-01"}]},{"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":"2010-08-20","lastDate":"2010-08-20","metrics":{"appeals":0,"decisions":1,"recentRows":0,"decisionPenalty":142,"originalPenalty":285},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"46495","VIOLATION_NO":"6446822","DOCKET_NO":"WEST 2010-67M","DECISION_DT":"08/20/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"142.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-08-20"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":4,"firstDate":"2003-10-29","lastDate":"2007-09-20","metrics":{"linkedIssuances":4},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":1,"firstDate":"2009-08-10","lastDate":"2009-08-10","metrics":{"decisions":1,"ssChanged":0,"recentRows":0,"decisionPenalty":142,"proposedPenalty":285},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"409322","CITATION_NO":"6446822","CITATION_ISSUE_DT":"08/10/2009","DOCKET_NO":"WEST 2010-67M","DECISION_DT":"08/20/2010","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"285.00","DECISION_PENALTY_AMT":"142.00","sourceDate":"2009-08-10"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":2,"firstDate":"1979-01-01","lastDate":"2007-04-12","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":34,"firstDate":"2000-12-06","lastDate":"2026-08-10","metrics":{"inspectors":37,"recentRows":5,"onSiteHours":168,"inspectionHours":372.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"186572","EVENT_NO":"F031145","INSPECTION_BEGIN_DT":"08/10/2026","INSPECTION_END_DT":"08/11/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"3.75","sourceDate":"2026-08-10"},{"SOURCE_ROW_NUMBER":"823482","EVENT_NO":"F017DF2","INSPECTION_BEGIN_DT":"09/08/2025","INSPECTION_END_DT":"09/09/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2025-09-08"},{"SOURCE_ROW_NUMBER":"315171","EVENT_NO":"6946686","INSPECTION_BEGIN_DT":"07/29/2024","INSPECTION_END_DT":"07/31/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.75","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2024-07-29"},{"SOURCE_ROW_NUMBER":"362706","EVENT_NO":"6860881","INSPECTION_BEGIN_DT":"07/07/2023","INSPECTION_END_DT":"07/07/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.25","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2023-07-07"},{"SOURCE_ROW_NUMBER":"83540","EVENT_NO":"6855543","INSPECTION_BEGIN_DT":"06/14/2022","INSPECTION_END_DT":"06/15/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2022-06-14"},{"SOURCE_ROW_NUMBER":"1142422","EVENT_NO":"6852040","INSPECTION_BEGIN_DT":"06/16/2020","INSPECTION_END_DT":"06/17/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.75","SUM_TOTAL_ON_SITE_HOURS":"8.75","sourceDate":"2020-06-16"},{"SOURCE_ROW_NUMBER":"75783","EVENT_NO":"6771283","INSPECTION_BEGIN_DT":"06/05/2019","INSPECTION_END_DT":"06/05/2019","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2019-06-05"},{"SOURCE_ROW_NUMBER":"637457","EVENT_NO":"6778320","INSPECTION_BEGIN_DT":"05/22/2019","INSPECTION_END_DT":"05/23/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2019-05-22"},{"SOURCE_ROW_NUMBER":"827161","EVENT_NO":"6777752","INSPECTION_BEGIN_DT":"08/01/2018","INSPECTION_END_DT":"08/07/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17.5","SUM_TOTAL_ON_SITE_HOURS":"9.75","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"373225","EVENT_NO":"6771079","INSPECTION_BEGIN_DT":"11/02/2016","INSPECTION_END_DT":"11/02/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16.5","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2016-11-02"},{"SOURCE_ROW_NUMBER":"122913","EVENT_NO":"6695815","INSPECTION_BEGIN_DT":"07/19/2016","INSPECTION_END_DT":"07/19/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"21.5","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2016-07-19"},{"SOURCE_ROW_NUMBER":"74447","EVENT_NO":"6695816","INSPECTION_BEGIN_DT":"07/19/2016","INSPECTION_END_DT":"07/19/2016","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2016-07-19"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":176,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":1148,"employees":4,"production":0},"2026-Q1":{"hours":0,"employees":0,"production":0},"2025-Q4":{"hours":555,"employees":3,"production":0},"2025-Q3":{"hours":1553,"employees":3,"production":0},"2025-Q2":{"hours":181,"employees":2,"production":0},"2025-Q1":{"hours":0,"employees":0,"production":0},"2024-Q4":{"hours":940,"employees":3,"production":0},"2024-Q3":{"hours":1947,"employees":4,"production":0},"2024-Q2":{"hours":765,"employees":3,"production":0},"2024-Q1":{"hours":154,"employees":2,"production":0},"2023-Q4":{"hours":29,"employees":2,"production":0},"2023-Q3":{"hours":935,"employees":3,"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":34,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":2093,"employees":3,"production":0},"2018":{"hours":1895,"employees":3,"production":0},"2019":{"hours":2575,"employees":3,"production":0},"2020":{"hours":1800,"employees":3,"production":0},"2021":{"hours":2656,"employees":2,"production":0},"2022":{"hours":2345,"employees":3,"production":0},"2023":{"hours":2602,"employees":3,"production":0},"2024":{"hours":3806,"employees":3,"production":0},"2025":{"hours":2289,"employees":3,"production":0},"2026":{"hours":1148,"employees":2,"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":"2010-08-24","lastDate":"2025-09-09","metrics":{"recentRows":2,"actionTaken":4,"maxExposureRatio":0,"overExposureLimit":0,"exposureRatioTotal":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"299794","EVENT_NO":"F017DF2","SAMPLE_NO":"000000202503874600","SAMPLE_DATE":"09/09/2025","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":"2025-09-09"},{"SOURCE_ROW_NUMBER":"299793","EVENT_NO":"F017DF2","SAMPLE_NO":"000000202503874500","SAMPLE_DATE":"09/09/2025","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Lab Technician","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-09-09"},{"SOURCE_ROW_NUMBER":"145917","EVENT_NO":"1107068","SAMPLE_NO":"000000201008074400","SAMPLE_DATE":"08/24/2010","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-08-24"},{"SOURCE_ROW_NUMBER":"145916","EVENT_NO":"1107068","SAMPLE_NO":"000000201008074300","SAMPLE_DATE":"08/24/2010","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":"2010-08-24"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":61,"firstDate":"2003-07-08","lastDate":"2026-08-11","metrics":{"ss":9,"amountDue":6463,"contested":1,"amountPaid":6161,"recentRows":4,"section104d":0,"unterminated":0,"proposedPenalty":6606},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1461125","VIOLATION_NO":"5211266","VIOLATION_ISSUE_DT":"08/11/2026","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/11/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-11"},{"SOURCE_ROW_NUMBER":"1461124","VIOLATION_NO":"5211265","VIOLATION_ISSUE_DT":"08/11/2026","SIG_SUB":"N","PART_SECTION":"50.20-1","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/11/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-11"},{"SOURCE_ROW_NUMBER":"1461095","VIOLATION_NO":"9653872","VIOLATION_ISSUE_DT":"07/07/2023","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/07/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-07"},{"SOURCE_ROW_NUMBER":"1461093","VIOLATION_NO":"9729617","VIOLATION_ISSUE_DT":"06/15/2022","SIG_SUB":"N","PART_SECTION":"56.12025","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/15/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-06-15"},{"SOURCE_ROW_NUMBER":"1461094","VIOLATION_NO":"9470767","VIOLATION_ISSUE_DT":"06/16/2020","SIG_SUB":"N","PART_SECTION":"56.4603(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/16/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-06-16"},{"SOURCE_ROW_NUMBER":"1461089","VIOLATION_NO":"9307344","VIOLATION_ISSUE_DT":"05/22/2019","SIG_SUB":"N","PART_SECTION":"56.12001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/05/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-05-22"},{"SOURCE_ROW_NUMBER":"1461120","VIOLATION_NO":"9307889","VIOLATION_ISSUE_DT":"08/02/2018","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/02/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-02"},{"SOURCE_ROW_NUMBER":"1461119","VIOLATION_NO":"9307888","VIOLATION_ISSUE_DT":"08/01/2018","SIG_SUB":"Y","PART_SECTION":"56.3131","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/02/2018","PROPOSED_PENALTY":"286","AMOUNT_DUE":"286","AMOUNT_PAID":"286","CONTESTED_IND":"N","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"1461118","VIOLATION_NO":"9307887","VIOLATION_ISSUE_DT":"08/01/2018","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/02/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"1461117","VIOLATION_NO":"9307886","VIOLATION_ISSUE_DT":"08/01/2018","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/01/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"1461116","VIOLATION_NO":"9307885","VIOLATION_ISSUE_DT":"08/01/2018","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/01/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-01"},{"SOURCE_ROW_NUMBER":"1461115","VIOLATION_NO":"9307884","VIOLATION_ISSUE_DT":"08/01/2018","SIG_SUB":"N","PART_SECTION":"56.4100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/01/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-08-01"}]}],"safety":{"href":"/api/v1/mines/2401460/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2401460/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":"Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30","part":"50","subchapter":"I","subpart":"D","id":"50.30","citation":"30 CFR 50.30","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subpartHeading":"","text":null,"occurrenceCount":3},{"chapter":"I","heading":"General instructions for completing MSHA Form 7000-1.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-C/section-50.20-1","part":"50","subchapter":"I","subpart":"C","id":"50.20-1","citation":"30 CFR 50.20-1","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Grounding circuit enclosures.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12025","part":"56","subchapter":"K","subpart":"K","id":"56.12025","citation":"30 CFR 56.12025","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":"Closure of valves.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4603","part":"56","subchapter":"K","subpart":"C","id":"56.4603","citation":"30 CFR 56.4603","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":"Circuit overload protection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12001","part":"56","subchapter":"K","subpart":"K","id":"56.12001","citation":"30 CFR 56.12001","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":"Pit or quarry wall perimeter.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-B/section-56.3131","part":"56","subchapter":"K","subpart":"B","id":"56.3131","citation":"30 CFR 56.3131","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":"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":"Parking procedures for unattended equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14207","part":"56","subchapter":"K","subpart":"M","id":"56.14207","citation":"30 CFR 56.14207","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":"Smoking and use of open flames.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4100","part":"56","subchapter":"K","subpart":"C","id":"56.4100","citation":"30 CFR 56.4100","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":"2401460","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}