{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4703280","name":"WAGNER PIT","status":"Abandoned","status_date":"2009-07-23","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"WI","county":"Manitowoc","nearest_town":"Valders","operator_id":"L33110","operator_name":"Evenson Construction Company Inc","controller_id":"M33110","controller_name":"Patrick  Strachan","district":"M4","office":"Duluth District","employees":0,"latitude":44.041417,"longitude":-87.896792},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":99},"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":"4703280","name":"WAGNER PIT"},"operator":{"type":"operator","id":"L33110","name":"Evenson Construction Company Inc"},"controller":{"type":"controller","id":"M33110","name":"Patrick  Strachan"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M33110","name":"Patrick  Strachan"},"object":{"type":"mine","id":"4703280","name":"WAGNER PIT"},"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":"4703280|M33110|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L33110","name":"Evenson Construction Company Inc"},"object":{"type":"mine","id":"4703280","name":"WAGNER PIT"},"validFrom":"2001-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4703280|L33110|2001-07-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M33110","name":"Patrick  Strachan"},"object":{"type":"operator","id":"L33110","name":"Evenson Construction Company Inc"},"validFrom":"2001-07-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4703280","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4703280|L33110|2001-07-01|M33110|1950-01-01|161661"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":1,"firstDate":"2003-05-16","lastDate":"2003-05-16","metrics":{"daysLost":3,"injuries":1,"fatalities":0,"recentRows":0,"restrictedDays":5,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"201896","DOCUMENT_NO":"220031480029","ACCIDENT_DT":"05/16/2003","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","DAYS_LOST":"3","NARRATIVE":"FIBER GEAR BROKE WHEN HE WAS TRANSPORTING SAND UPHILL TO DUMP - HE ROLLED DOWN HILL BACKWARDS - BERM STOPPED THE LOADER. THE HAND BRAKE WAS WORKING AT THE TIME - HE CONTINUED WORKING AND REPOR TED THE ACCIDENT AT 6:00 FRIDAY EVENING.","sourceDate":"2003-05-16"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2009-07-23","lastDate":"2009-07-23","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":2,"firstDate":"2001-08-28","lastDate":"2008-06-25","metrics":{"ss":0,"delinquent":2,"recentRows":0,"paidPenalty":155,"proposedPenalty":155,"currentAssessment":155},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"368067","VIOLATION_NO":"6400375","ISSUE_DT":"06/25/2008","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2008-06-25"},{"SOURCE_ROW_NUMBER":"145157","VIOLATION_NO":"7841721","ISSUE_DT":"08/28/2001","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-08-28"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":1,"firstDate":"2001-07-01","lastDate":"2001-07-01","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":12,"firstDate":"2001-08-28","lastDate":"2009-07-21","metrics":{"inspectors":13,"recentRows":0,"onSiteHours":45,"inspectionHours":109.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"740457","EVENT_NO":"1011755","INSPECTION_BEGIN_DT":"07/21/2009","INSPECTION_END_DT":"07/21/2009","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2009-07-21"},{"SOURCE_ROW_NUMBER":"1099492","EVENT_NO":"1002725","INSPECTION_BEGIN_DT":"06/25/2008","INSPECTION_END_DT":"06/25/2008","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2008-06-25"},{"SOURCE_ROW_NUMBER":"58945","EVENT_NO":"1002261","INSPECTION_BEGIN_DT":"04/11/2007","INSPECTION_END_DT":"04/11/2007","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.5","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2007-04-11"},{"SOURCE_ROW_NUMBER":"846700","EVENT_NO":"0985940","INSPECTION_BEGIN_DT":"04/26/2006","INSPECTION_END_DT":"04/26/2006","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2006-04-26"},{"SOURCE_ROW_NUMBER":"705252","EVENT_NO":"0983631","INSPECTION_BEGIN_DT":"08/25/2005","INSPECTION_END_DT":"08/25/2005","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2005-08-25"},{"SOURCE_ROW_NUMBER":"438640","EVENT_NO":"0983029","INSPECTION_BEGIN_DT":"07/07/2004","INSPECTION_END_DT":"07/07/2004","ACTIVITY_CODE":"37","ACTIVITY":"MISCELLANEOUS INSPECTION/INVESTIGATION","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2004-07-07"},{"SOURCE_ROW_NUMBER":"78042","EVENT_NO":"0982770","INSPECTION_BEGIN_DT":"07/31/2003","INSPECTION_END_DT":"07/31/2003","ACTIVITY_CODE":"37","ACTIVITY":"MISCELLANEOUS INSPECTION/INVESTIGATION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2003-07-31"},{"SOURCE_ROW_NUMBER":"400591","EVENT_NO":"0967417","INSPECTION_BEGIN_DT":"07/03/2003","INSPECTION_END_DT":"07/09/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2003-07-03"},{"SOURCE_ROW_NUMBER":"898431","EVENT_NO":"0967149","INSPECTION_BEGIN_DT":"10/23/2002","INSPECTION_END_DT":"10/23/2002","ACTIVITY_CODE":"46","ACTIVITY":"SPECIAL ENFORCEMENT 4","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2002-10-23"},{"SOURCE_ROW_NUMBER":"459589","EVENT_NO":"0966692","INSPECTION_BEGIN_DT":"07/11/2002","INSPECTION_END_DT":"07/11/2002","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2002-07-11"},{"SOURCE_ROW_NUMBER":"842254","EVENT_NO":"0809728","INSPECTION_BEGIN_DT":"09/17/2001","INSPECTION_END_DT":"09/17/2001","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2001-09-17"},{"SOURCE_ROW_NUMBER":"59581","EVENT_NO":"0809713","INSPECTION_BEGIN_DT":"08/28/2001","INSPECTION_END_DT":"08/28/2001","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2001-08-28"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":66,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2009-Q3":{"hours":0,"employees":0,"production":0},"2009-Q2":{"hours":0,"employees":0,"production":0},"2009-Q1":{"hours":0,"employees":0,"production":0},"2008-Q4":{"hours":92,"employees":1,"production":0},"2008-Q3":{"hours":388,"employees":1,"production":0},"2008-Q2":{"hours":699,"employees":2,"production":0},"2008-Q1":{"hours":0,"employees":0,"production":0},"2007-Q4":{"hours":453,"employees":2,"production":0},"2007-Q3":{"hours":673,"employees":2,"production":0},"2007-Q2":{"hours":690,"employees":2,"production":0},"2007-Q1":{"hours":0,"employees":0,"production":0},"2006-Q4":{"hours":606,"employees":1,"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":13,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2001":{"hours":2089,"employees":2,"production":0},"2002":{"hours":3528,"employees":2,"production":0},"2003":{"hours":2476,"employees":2,"production":0},"2004":{"hours":2519,"employees":3,"production":0},"2005":{"hours":3271,"employees":4,"production":0},"2006":{"hours":2031,"employees":1,"production":0},"2007":{"hours":1816,"employees":2,"production":0},"2008":{"hours":1179,"employees":1,"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-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":2,"firstDate":"2001-08-28","lastDate":"2008-06-25","metrics":{"ss":0,"amountDue":155,"contested":0,"amountPaid":155,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":155},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3023568","VIOLATION_NO":"6400375","VIOLATION_ISSUE_DT":"06/25/2008","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/25/2008","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2008-06-25"},{"SOURCE_ROW_NUMBER":"3023569","VIOLATION_NO":"7841721","VIOLATION_ISSUE_DT":"08/28/2001","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":"09/17/2001","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2001-08-28"}]}],"safety":{"href":"/api/v1/mines/4703280/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4703280/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":"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":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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4703280","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}