{"entity":{"kind":"operator","id":"0140274","name":"Winn Materials "},"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":0,"fatalities":0,"violations":17,"inspections":7,"significant":0,"penaltyRecords":17,"inspectionHours":71.25,"proposedPenalty":2595,"inspectionHoursRecords":7},"mines":[{"mineId":"1519561","accidents":0,"fatalities":0,"violations":17,"inspections":7,"significant":0,"penaltyRecords":17,"inspectionHours":71.25,"proposedPenalty":2595,"inspectionHoursRecords":7}],"topSections":[{"count":6,"section":"56.14100","significant":0},{"count":2,"section":"56.14112","significant":0},{"count":1,"section":"56.12004","significant":0},{"count":1,"section":"56.12028","significant":0},{"count":1,"section":"56.12030","significant":0},{"count":1,"section":"56.12068","significant":0},{"count":1,"section":"56.14131","significant":0},{"count":1,"section":"56.14132","significant":0},{"count":1,"section":"56.14207","significant":0},{"count":1,"section":"56.20003","significant":0}],"quarters":[{"violations":4,"significant":0,"proposedPenalty":604,"penaltyRecords":4,"accidents":0,"fatalities":0,"inspections":1,"inspectionHours":19,"inspectionHoursRecords":1,"quarter":"2025-Q1","partial":false},{"violations":0,"significant":0,"proposedPenalty":null,"penaltyRecords":0,"accidents":0,"fatalities":0,"inspections":1,"inspectionHours":4,"inspectionHoursRecords":1,"quarter":"2025-Q2","partial":false},{"violations":4,"significant":0,"proposedPenalty":604,"penaltyRecords":4,"accidents":0,"fatalities":0,"inspections":3,"inspectionHours":26,"inspectionHoursRecords":3,"quarter":"2025-Q3","partial":false},{"violations":6,"significant":0,"proposedPenalty":906,"penaltyRecords":6,"accidents":0,"fatalities":0,"inspections":1,"inspectionHours":12.25,"inspectionHoursRecords":1,"quarter":"2025-Q4","partial":false},{"violations":0,"significant":0,"proposedPenalty":null,"penaltyRecords":0,"accidents":0,"fatalities":0,"inspections":0,"inspectionHours":null,"inspectionHoursRecords":0,"quarter":"2026-Q1","partial":false},{"violations":3,"significant":0,"proposedPenalty":481,"penaltyRecords":3,"accidents":0,"fatalities":0,"inspections":1,"inspectionHours":10,"inspectionHoursRecords":1,"quarter":"2026-Q2","partial":false},{"violations":0,"significant":0,"proposedPenalty":null,"penaltyRecords":0,"accidents":0,"fatalities":0,"inspections":0,"inspectionHours":null,"inspectionHoursRecords":0,"quarter":"2026-Q3","partial":false},{"violations":0,"significant":0,"proposedPenalty":null,"penaltyRecords":0,"accidents":0,"fatalities":0,"inspections":0,"inspectionHours":null,"inspectionHoursRecords":0,"quarter":"2026-Q4","partial":true}],"activity":{"data":[{"id":"F02C402","key":"inspection:946264","date":"2026-05-19","kind":"inspection","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":10,"proposedPenalty":null},{"id":"5222044","key":"violation:1185689","date":"2026-05-19","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14100(b)","significant":false,"inspectionHours":null,"proposedPenalty":165},{"id":"5222043","key":"violation:1185688","date":"2026-05-19","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14132(a)","significant":false,"inspectionHours":null,"proposedPenalty":165},{"id":"5222042","key":"violation:1185687","date":"2026-05-19","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14207","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"F02C3D1","key":"inspection:937213","date":"2025-11-24","kind":"inspection","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":12.25,"proposedPenalty":null},{"id":"5044506","key":"violation:1185724","date":"2025-11-24","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14112(a)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"5044505","key":"violation:1185723","date":"2025-11-24","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.12004","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"5044504","key":"violation:1185722","date":"2025-11-24","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.20003(a)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"5044503","key":"violation:1185721","date":"2025-11-24","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.12030","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"5044502","key":"violation:1185720","date":"2025-11-24","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14100(b)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"5044501","key":"violation:1185719","date":"2025-11-24","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14100(b)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"F017FB7","key":"inspection:361760","date":"2025-08-07","kind":"inspection","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"Spot Inspection","significant":false,"inspectionHours":2,"proposedPenalty":null},{"id":"9769991","key":"violation:1185709","date":"2025-08-04","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.12068","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"9769491","key":"violation:1185707","date":"2025-08-04","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.4130(b)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"F017FB3","key":"inspection:47545","date":"2025-07-31","kind":"inspection","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":18,"proposedPenalty":null},{"id":"9769990","key":"violation:1185708","date":"2025-07-31","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14100(b)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"9769490","key":"violation:1185706","date":"2025-07-31","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14112(a)(1)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"F00149B","key":"inspection:548939","date":"2025-07-01","kind":"inspection","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"Spot Inspection","significant":false,"inspectionHours":6,"proposedPenalty":null},{"id":"F00FB0B","key":"inspection:857690","date":"2025-06-26","kind":"inspection","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"Spot Inspection","significant":false,"inspectionHours":4,"proposedPenalty":null},{"id":"9769600","key":"violation:1185675","date":"2025-01-22","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14131(b)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"9769599","key":"violation:1185674","date":"2025-01-22","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.12028","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"9769598","key":"violation:1185673","date":"2025-01-22","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14100(b)","significant":false,"inspectionHours":null,"proposedPenalty":151},{"id":"F004DEF","key":"inspection:535098","date":"2025-01-21","kind":"inspection","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"Regular Safety and Health Inspection","significant":false,"inspectionHours":19,"proposedPenalty":null},{"id":"9769597","key":"violation:1185672","date":"2025-01-21","kind":"violation","mineId":"1519561","mineName":"Grand Rivers Quarry 1373","narrative":null,"description":"56.14100(b)","significant":false,"inspectionHours":null,"proposedPenalty":151}],"kind":"all","page":1,"pageSize":25,"total":24,"totalPages":1},"meta":{"dataSource":"postgres","snapshotAt":"2026-10-17T05:35:58.500Z","scope":"current_operator_portfolio","memberCount":1,"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."]}}