{"entity":{"kind":"operator","id":"L16645","name":"CalMat Co"},"window":{"period":"latest-8","label":"2025-01-01 – 2026-10-17","start":"2025-01-01","end":"2026-10-17","quarters":["2025-Q1","2025-Q2","2025-Q3","2025-Q4","2026-Q1","2026-Q2","2026-Q3","2026-Q4"],"options":[{"value":"latest-8","label":"Last 8 quarters · through snapshot"},{"value":"latest-4","label":"Last 4 quarters · through snapshot"},{"value":"3y","label":"Last 12 quarters"},{"value":"4y","label":"Last 16 quarters"},{"value":"5y","label":"Last 20 quarters"},{"value":"10y","label":"Last 40 quarters"},{"value":"all","label":"All available years · since 1994"},{"value":"2026","label":"2026"},{"value":"2025","label":"2025"},{"value":"2024","label":"2024"},{"value":"2023","label":"2023"},{"value":"2022","label":"2022"},{"value":"2021","label":"2021"},{"value":"2020","label":"2020"},{"value":"2019","label":"2019"},{"value":"2018","label":"2018"},{"value":"2017","label":"2017"},{"value":"2016","label":"2016"},{"value":"2015","label":"2015"},{"value":"2014","label":"2014"},{"value":"2013","label":"2013"},{"value":"2012","label":"2012"},{"value":"2011","label":"2011"},{"value":"2010","label":"2010"},{"value":"2009","label":"2009"},{"value":"2008","label":"2008"},{"value":"2007","label":"2007"},{"value":"2006","label":"2006"},{"value":"2005","label":"2005"},{"value":"2004","label":"2004"},{"value":"2003","label":"2003"},{"value":"2002","label":"2002"},{"value":"2001","label":"2001"},{"value":"2000","label":"2000"},{"value":"1999","label":"1999"},{"value":"1998","label":"1998"},{"value":"1997","label":"1997"},{"value":"1996","label":"1996"},{"value":"1995","label":"1995"},{"value":"1994","label":"1994"}]},"summary":{"accidents":10,"fatalities":0,"violations":68,"inspections":113,"significant":8,"penaltyRecords":67,"inspectionHours":903.75,"proposedPenalty":15845,"inspectionHoursRecords":113},"mines":[{"mineId":"0200632","accidents":0,"fatalities":0,"violations":2,"inspections":4,"significant":0,"penaltyRecords":2,"inspectionHours":37.75,"proposedPenalty":302,"inspectionHoursRecords":4},{"mineId":"0202166","accidents":0,"fatalities":0,"violations":3,"inspections":4,"significant":0,"penaltyRecords":3,"inspectionHours":24.5,"proposedPenalty":668,"inspectionHoursRecords":4},{"mineId":"0202261","accidents":0,"fatalities":0,"violations":6,"inspections":5,"significant":1,"penaltyRecords":6,"inspectionHours":56.75,"proposedPenalty":1974,"inspectionHoursRecords":5},{"mineId":"0202891","accidents":0,"fatalities":0,"violations":0,"inspections":4,"significant":0,"penaltyRecords":0,"inspectionHours":17.25,"proposedPenalty":null,"inspectionHoursRecords":4},{"mineId":"0202919","accidents":0,"fatalities":0,"violations":6,"inspections":4,"significant":1,"penaltyRecords":6,"inspectionHours":19.75,"proposedPenalty":1091,"inspectionHoursRecords":4},{"mineId":"0203342","accidents":0,"fatalities":0,"violations":0,"inspections":3,"significant":0,"penaltyRecords":0,"inspectionHours":18.25,"proposedPenalty":null,"inspectionHoursRecords":3},{"mineId":"0400023","accidents":3,"fatalities":0,"violations":0,"inspections":7,"significant":0,"penaltyRecords":0,"inspectionHours":36.25,"proposedPenalty":null,"inspectionHoursRecords":7},{"mineId":"0400726","accidents":0,"fatalities":0,"violations":6,"inspections":6,"significant":0,"penaltyRecords":6,"inspectionHours":37.75,"proposedPenalty":923,"inspectionHoursRecords":6},{"mineId":"0400946","accidents":1,"fatalities":0,"violations":1,"inspections":4,"significant":0,"penaltyRecords":1,"inspectionHours":36,"proposedPenalty":168,"inspectionHoursRecords":4},{"mineId":"0401734","accidents":1,"fatalities":0,"violations":1,"inspections":3,"significant":1,"penaltyRecords":1,"inspectionHours":35.5,"proposedPenalty":245,"inspectionHoursRecords":3},{"mineId":"0401800","accidents":0,"fatalities":0,"violations":11,"inspections":12,"significant":3,"penaltyRecords":11,"inspectionHours":104.25,"proposedPenalty":2896,"inspectionHoursRecords":12},{"mineId":"0401924","accidents":1,"fatalities":0,"violations":10,"inspections":15,"significant":0,"penaltyRecords":9,"inspectionHours":102.5,"proposedPenalty":1475,"inspectionHoursRecords":15},{"mineId":"0401937","accidents":1,"fatalities":0,"violations":4,"inspections":6,"significant":0,"penaltyRecords":4,"inspectionHours":59.5,"proposedPenalty":3048,"inspectionHoursRecords":6},{"mineId":"0401984","accidents":1,"fatalities":0,"violations":3,"inspections":4,"significant":1,"penaltyRecords":3,"inspectionHours":51.75,"proposedPenalty":467,"inspectionHoursRecords":4},{"mineId":"0402125","accidents":0,"fatalities":0,"violations":2,"inspections":10,"significant":0,"penaltyRecords":2,"inspectionHours":39.5,"proposedPenalty":302,"inspectionHoursRecords":10},{"mineId":"0403200","accidents":0,"fatalities":0,"violations":0,"inspections":3,"significant":0,"penaltyRecords":0,"inspectionHours":32.25,"proposedPenalty":null,"inspectionHoursRecords":3},{"mineId":"0404080","accidents":0,"fatalities":0,"violations":6,"inspections":4,"significant":1,"penaltyRecords":6,"inspectionHours":55,"proposedPenalty":1215,"inspectionHoursRecords":4},{"mineId":"0405095","accidents":0,"fatalities":0,"violations":2,"inspections":4,"significant":0,"penaltyRecords":2,"inspectionHours":57.75,"proposedPenalty":316,"inspectionHoursRecords":4},{"mineId":"0405954","accidents":0,"fatalities":0,"violations":1,"inspections":5,"significant":0,"penaltyRecords":1,"inspectionHours":35.5,"proposedPenalty":151,"inspectionHoursRecords":5},{"mineId":"2901475","accidents":1,"fatalities":0,"violations":1,"inspections":1,"significant":0,"penaltyRecords":1,"inspectionHours":7,"proposedPenalty":151,"inspectionHoursRecords":1},{"mineId":"2901771","accidents":1,"fatalities":0,"violations":3,"inspections":5,"significant":0,"penaltyRecords":3,"inspectionHours":39,"proposedPenalty":453,"inspectionHoursRecords":5}],"topSections":[{"count":10,"section":"56.20003","significant":1},{"count":5,"section":"47.41","significant":0},{"count":5,"section":"56.12004","significant":1},{"count":4,"section":"56.14100","significant":1},{"count":4,"section":"56.14101","significant":0},{"count":3,"section":"46.7","significant":0},{"count":3,"section":"56.11002","significant":0},{"count":3,"section":"56.12032","significant":1},{"count":3,"section":"56.14107","significant":1},{"count":3,"section":"56.14112","significant":0}],"quarters":[{"violations":8,"significant":0,"proposedPenalty":3560,"penaltyRecords":8,"accidents":1,"fatalities":0,"inspections":11,"inspectionHours":101.25,"inspectionHoursRecords":11,"quarter":"2025-Q1","partial":false},{"violations":15,"significant":2,"proposedPenalty":2755,"penaltyRecords":15,"accidents":2,"fatalities":0,"inspections":19,"inspectionHours":160.75,"inspectionHoursRecords":19,"quarter":"2025-Q2","partial":false},{"violations":13,"significant":3,"proposedPenalty":4128,"penaltyRecords":13,"accidents":1,"fatalities":0,"inspections":16,"inspectionHours":129.25,"inspectionHoursRecords":16,"quarter":"2025-Q3","partial":false},{"violations":4,"significant":0,"proposedPenalty":604,"penaltyRecords":4,"accidents":1,"fatalities":0,"inspections":11,"inspectionHours":90.5,"inspectionHoursRecords":11,"quarter":"2025-Q4","partial":false},{"violations":9,"significant":0,"proposedPenalty":1373,"penaltyRecords":9,"accidents":0,"fatalities":0,"inspections":17,"inspectionHours":138,"inspectionHoursRecords":17,"quarter":"2026-Q1","partial":false},{"violations":9,"significant":1,"proposedPenalty":1636,"penaltyRecords":8,"accidents":3,"fatalities":0,"inspections":14,"inspectionHours":116.5,"inspectionHoursRecords":14,"quarter":"2026-Q2","partial":false},{"violations":10,"significant":2,"proposedPenalty":1789,"penaltyRecords":10,"accidents":2,"fatalities":0,"inspections":21,"inspectionHours":154.5,"inspectionHoursRecords":21,"quarter":"2026-Q3","partial":false},{"violations":0,"significant":0,"proposedPenalty":null,"penaltyRecords":0,"accidents":0,"fatalities":0,"inspections":4,"inspectionHours":13,"inspectionHoursRecords":4,"quarter":"2026-Q4","partial":true}],"activity":{"data":[{"id":"F036E04","key":"inspection:927155","date":"2026-10-08","kind":"inspection","mineId":"0400023","mineName":"Napa Quarry","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":3.75,"proposedPenalty":null},{"id":"F005BF0","key":"inspection:1089360","date":"2026-10-08","kind":"inspection","mineId":"0401924","mineName":"Pleasanton Plant","narrative":null,"description":"Impoundment Spot Inspection","significant":false,"inspectionHours":0,"proposedPenalty":null},{"id":"F0177EA","key":"inspection:814497","date":"2026-10-07","kind":"inspection","mineId":"0401800","mineName":"San Emidio Plant","narrative":null,"description":"Impoundment Spot Inspection","significant":false,"inspectionHours":0,"proposedPenalty":null},{"id":"F03DE59","key":"inspection:358644","date":"2026-10-06","kind":"inspection","mineId":"2901771","mineName":"PENA BLANCA","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":9.25,"proposedPenalty":null},{"id":"F04B5C3","key":"inspection:914031","date":"2026-09-21","kind":"inspection","mineId":"0200632","mineName":"SUN CITY PLANT","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":12.25,"proposedPenalty":null},{"id":"6858965","key":"inspection:686013","date":"2026-09-16","kind":"inspection","mineId":"0202166","mineName":"West Plant","narrative":null,"description":"Spot Inspection","significant":false,"inspectionHours":1.25,"proposedPenalty":null},{"id":"F020C35","key":"inspection:5084","date":"2026-09-14","kind":"inspection","mineId":"0401984","mineName":"San Bernardino Plant","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":25,"proposedPenalty":null},{"id":"F04736B","key":"inspection:249262","date":"2026-09-10","kind":"inspection","mineId":"0202166","mineName":"West Plant","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":7.75,"proposedPenalty":null},{"id":"F04A75F","key":"inspection:702550","date":"2026-09-02","kind":"inspection","mineId":"0403200","mineName":"RELIANCE PLANT","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":11,"proposedPenalty":null},{"id":"F047361","key":"inspection:490586","date":"2026-09-01","kind":"inspection","mineId":"0202919","mineName":"MARANA PLANT","narrative":null,"description":"Spot Inspection","significant":false,"inspectionHours":0.5,"proposedPenalty":null},{"id":"220262520012","key":"accident:13307","date":"2026-08-28","kind":"accident","mineId":"0400023","mineName":"Napa Quarry","narrative":"While performing a preventative maintenance inspection on a dozer, employee scraped EE's right shin against the equipment while descending resulting in a laceration to EE's right shin that required medical treatment, including eight stitches.","description":"HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY","significant":false,"inspectionHours":null,"proposedPenalty":null},{"id":"F0408E7","key":"inspection:565743","date":"2026-08-27","kind":"inspection","mineId":"0203342","mineName":"Queen Creek Stone ","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":10.25,"proposedPenalty":null},{"id":"F035D52","key":"inspection:40688","date":"2026-08-26","kind":"inspection","mineId":"0202919","mineName":"MARANA PLANT","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":5.5,"proposedPenalty":null},{"id":"5221260","key":"violation:147290","date":"2026-08-26","kind":"violation","mineId":"0202919","mineName":"MARANA PLANT","narrative":null,"description":"56.11008","significant":true,"inspectionHours":null,"proposedPenalty":336},{"id":"5221259","key":"violation:147289","date":"2026-08-26","kind":"violation","mineId":"0202919","mineName":"MARANA PLANT","narrative":null,"description":"56.14132(a)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"5221258","key":"violation:147288","date":"2026-08-26","kind":"violation","mineId":"0202919","mineName":"MARANA PLANT","narrative":null,"description":"56.14100(b)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"5221257","key":"violation:147287","date":"2026-08-26","kind":"violation","mineId":"0202919","mineName":"MARANA PLANT","narrative":null,"description":"56.4200(b)(2)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"F030FAB","key":"inspection:436474","date":"2026-08-19","kind":"inspection","mineId":"0405095","mineName":"Corona Plant","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":15.5,"proposedPenalty":null},{"id":"F0177E2","key":"inspection:5402","date":"2026-08-17","kind":"inspection","mineId":"0401800","mineName":"San Emidio Plant","narrative":null,"description":"Impoundment Spot Inspection","significant":false,"inspectionHours":2,"proposedPenalty":null},{"id":"F03EAEE","key":"inspection:750175","date":"2026-08-13","kind":"inspection","mineId":"0400023","mineName":"Napa Quarry","narrative":null,"description":"103 (g) Written Notification Hazard Complaint Inspectio","significant":false,"inspectionHours":1.5,"proposedPenalty":null},{"id":"F02C18A","key":"inspection:283533","date":"2026-08-13","kind":"inspection","mineId":"0401734","mineName":"Durbin Plant","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":10,"proposedPenalty":null},{"id":"5165311","key":"violation:216470","date":"2026-08-13","kind":"violation","mineId":"0401734","mineName":"Durbin Plant","narrative":null,"description":"56.20002(a)","significant":true,"inspectionHours":null,"proposedPenalty":245},{"id":"F03EAED","key":"inspection:185573","date":"2026-08-12","kind":"inspection","mineId":"0400023","mineName":"Napa Quarry","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":4,"proposedPenalty":null},{"id":"F025523","key":"inspection:556164","date":"2026-08-10","kind":"inspection","mineId":"0202261","mineName":"West Broadway ","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":13,"proposedPenalty":null},{"id":"220262230013","key":"accident:113939","date":"2026-07-31","kind":"accident","mineId":"2901771","mineName":"PENA BLANCA","narrative":"Employee slipped down a fixed staircase leading to the crusher control booth and rolled onto the wood floor injuring EE's left shoulder, elbow and scrapes to the back of EE's legs.  This resulted in restricted duties.","description":"SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY","significant":false,"inspectionHours":null,"proposedPenalty":null}],"kind":"all","page":1,"pageSize":25,"total":191,"totalPages":8},"meta":{"dataSource":"postgres","snapshotAt":"2026-10-17T05:35:58.500Z","scope":"current_operator_portfolio","memberCount":21,"mineStatus":"Active","sourceDatasetIds":["msha-violations","msha-accidents","msha-inspections"],"dateFields":{"violations":"VIOLATION_ISSUE_DT","accidents":"ACCIDENT_DT","inspections":"INSPECTION_BEGIN_DT"},"notes":["Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.","Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.","S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.","Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.","Portfolio totals use current mine membership, including events before the current owner or operator's tenure."]}}