{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2402684","name":"J & J 1","status":"Intermittent","status_date":"2024-03-21","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"MT","county":"Ravalli","nearest_town":"Corvallis","operator_id":"0137313","operator_name":"J & J EXCAVATING AND TRUCKING INC","controller_id":"0158145","controller_name":"Jake  King","district":"M6","office":"Helena MT Field Office","employees":2,"latitude":46.249722,"longitude":-114.126389},"coverage":{"contributingSources":10,"registeredSources":20,"sourceRows":69},"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":"2402684","name":"J & J 1"},"operator":{"type":"operator","id":"0137313","name":"J & J EXCAVATING AND TRUCKING INC"},"controller":{"type":"controller","id":"0158145","name":"Jake  King"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0137313","name":"J & J EXCAVATING AND TRUCKING INC"},"object":{"type":"mine","id":"2402684","name":"J & J 1"},"validFrom":"2015-01-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402684|0137313|2015-01-15|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0116821","name":"John  King Jr"},"object":{"type":"mine","id":"2402684","name":"J & J 1"},"validFrom":"2015-01-15","validTo":"2020-09-28","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402684|0116821|2015-01-15|2020-09-28"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0116821","name":"John  King Jr"},"object":{"type":"operator","id":"0137313","name":"J & J EXCAVATING AND TRUCKING INC"},"validFrom":"2015-01-15","validTo":"2020-09-28","current":false,"derived":true,"evidenceMineId":"2402684","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402684|0137313|2015-01-15|0116821|2015-01-15|22149"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0158145","name":"Jake  King"},"object":{"type":"mine","id":"2402684","name":"J & J 1"},"validFrom":"2020-09-29","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402684|0158145|2020-09-29|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0158145","name":"Jake  King"},"object":{"type":"operator","id":"0137313","name":"J & J EXCAVATING AND TRUCKING INC"},"validFrom":"2020-09-29","validTo":null,"current":true,"derived":true,"evidenceMineId":"2402684","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402684|0137313|2015-01-15|0158145|2020-09-29|32720"}}],"coverage":{"historyRecords":2,"edgeCount":5,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2024-03-21","lastDate":"2024-03-21","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":5,"firstDate":"2022-07-12","lastDate":"2026-09-02","metrics":{"ss":0,"delinquent":3,"recentRows":5,"paidPenalty":417,"proposedPenalty":719,"currentAssessment":719},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3040237","VIOLATION_NO":"5053989","ISSUE_DT":"09/02/2026","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-09-02"},{"SOURCE_ROW_NUMBER":"3023534","VIOLATION_NO":"5211223","ISSUE_DT":"06/04/2026","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-06-04"},{"SOURCE_ROW_NUMBER":"3011796","VIOLATION_NO":"5053441","ISSUE_DT":"07/01/2025","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"2623129","VIOLATION_NO":"9652808","ISSUE_DT":"07/12/2022","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-07-12"},{"SOURCE_ROW_NUMBER":"2623128","VIOLATION_NO":"9652807","ISSUE_DT":"07/12/2022","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-07-12"}]},{"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":null,"lastDate":null,"metrics":{"appeals":0,"decisions":0,"recentRows":0,"decisionPenalty":0,"originalPenalty":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"465444","VIOLATION_NO":"5211223","DOCKET_NO":"WEST 2026-0309"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":1,"firstDate":"2026-06-04","lastDate":"2026-06-04","metrics":{"decisions":0,"ssChanged":1,"recentRows":1,"decisionPenalty":0,"proposedPenalty":151},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"54251","CITATION_NO":"5211223","CITATION_ISSUE_DT":"06/04/2026","DOCKET_NO":"WEST 2026-0309","CFR_STANDARD_CODE":"56.1000","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"151.00","sourceDate":"2026-06-04"}]},{"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":"2015-01-15","lastDate":"2015-01-15","metrics":{"recentRows":0,"currentOperatorTenures":2,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":6,"firstDate":"2022-07-11","lastDate":"2026-08-31","metrics":{"inspectors":6,"recentRows":6,"onSiteHours":7.75,"inspectionHours":42.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"574522","EVENT_NO":"F043CCD","INSPECTION_BEGIN_DT":"08/31/2026","INSPECTION_END_DT":"09/02/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2026-08-31"},{"SOURCE_ROW_NUMBER":"530510","EVENT_NO":"F03113C","INSPECTION_BEGIN_DT":"06/04/2026","INSPECTION_END_DT":"06/04/2026","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.75","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2026-06-04"},{"SOURCE_ROW_NUMBER":"250848","EVENT_NO":"F028C1B","INSPECTION_BEGIN_DT":"06/30/2025","INSPECTION_END_DT":"07/01/2025","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.75","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2025-06-30"},{"SOURCE_ROW_NUMBER":"562638","EVENT_NO":"F007DD6","INSPECTION_BEGIN_DT":"09/12/2024","INSPECTION_END_DT":"09/12/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.5","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2024-09-12"},{"SOURCE_ROW_NUMBER":"340243","EVENT_NO":"6946567","INSPECTION_BEGIN_DT":"05/22/2024","INSPECTION_END_DT":"05/22/2024","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.25","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2024-05-22"},{"SOURCE_ROW_NUMBER":"166381","EVENT_NO":"6855398","INSPECTION_BEGIN_DT":"07/11/2022","INSPECTION_END_DT":"07/12/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2022-07-11"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":41,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2025-Q4":{"hours":206,"employees":2,"production":0},"2025-Q3":{"hours":698,"employees":2,"production":0},"2025-Q2":{"hours":40,"employees":1,"production":0},"2025-Q1":{"hours":0,"employees":0,"production":0},"2024-Q4":{"hours":240,"employees":2,"production":0},"2024-Q3":{"hours":80,"employees":2,"production":0},"2024-Q2":{"hours":50,"employees":2,"production":0},"2024-Q1":{"hours":0,"employees":0,"production":0},"2023-Q4":{"hours":177,"employees":2,"production":0},"2023-Q3":{"hours":0,"employees":0,"production":0},"2023-Q1":{"hours":0,"employees":0,"production":0},"2022-Q4":{"hours":15,"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":6,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2020":{"hours":1052,"employees":1,"production":0},"2021":{"hours":847,"employees":2,"production":0},"2022":{"hours":689,"employees":2,"production":0},"2023":{"hours":177,"employees":2,"production":0},"2024":{"hours":370,"employees":2,"production":0},"2025":{"hours":944,"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-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":5,"firstDate":"2022-07-12","lastDate":"2026-09-02","metrics":{"ss":0,"amountDue":719,"contested":0,"amountPaid":417,"recentRows":5,"section104d":0,"unterminated":0,"proposedPenalty":719},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1487552","VIOLATION_NO":"5053989","VIOLATION_ISSUE_DT":"09/02/2026","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":"09/02/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-09-02"},{"SOURCE_ROW_NUMBER":"1487548","VIOLATION_NO":"5211223","VIOLATION_ISSUE_DT":"06/04/2026","SIG_SUB":"N","PART_SECTION":"56.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"06/04/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-06-04"},{"SOURCE_ROW_NUMBER":"1487549","VIOLATION_NO":"5053441","VIOLATION_ISSUE_DT":"07/01/2025","SIG_SUB":"N","PART_SECTION":"56.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/01/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"1487551","VIOLATION_NO":"9652808","VIOLATION_ISSUE_DT":"07/12/2022","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/12/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-07-12"},{"SOURCE_ROW_NUMBER":"1487550","VIOLATION_NO":"9652807","VIOLATION_ISSUE_DT":"07/12/2022","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/12/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-07-12"}]}],"safety":{"href":"/api/v1/mines/2402684/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2402684/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":"Notification of commencement of operations and closing of mines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000","part":"56","subchapter":"K","subpart":"A","id":"56.1000","citation":"30 CFR 56.1000","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":"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":2}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2402684","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}