{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"1001935","name":"Silver Valley Rock Products","status":"Intermittent","status_date":"2016-05-16","mine_type":"Surface","coal_metal":"M","commodity":"Dimension Traprock","state":"ID","county":"Shoshone","nearest_town":"Pinehurst","operator_id":"0122870","operator_name":"Silver Valley Rock Products","controller_id":"0104333","controller_name":"Gerald  Gladish","district":"M6","office":"Helena MT Field Office","employees":1,"latitude":47.538889,"longitude":-116.2375},"coverage":{"contributingSources":8,"registeredSources":20,"sourceRows":164},"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":"1001935","name":"Silver Valley Rock Products"},"operator":{"type":"operator","id":"0122870","name":"Silver Valley Rock Products"},"controller":{"type":"controller","id":"0104333","name":"Gerald  Gladish"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L15649","name":"Silver Valley Rock Products"},"object":{"type":"mine","id":"1001935","name":"Silver Valley Rock Products"},"validFrom":"1998-01-01","validTo":"2012-05-03","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1001935|L15649|1998-01-01|2012-05-03"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M11933","name":"Kim  Taylor et al"},"object":{"type":"mine","id":"1001935","name":"Silver Valley Rock Products"},"validFrom":"1998-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1001935|M11933|1998-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M11933","name":"Kim  Taylor et al"},"object":{"type":"operator","id":"L15649","name":"Silver Valley Rock Products"},"validFrom":"1998-01-01","validTo":"2012-05-03","current":false,"derived":true,"evidenceMineId":"1001935","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1001935|L15649|1998-01-01|M11933|1998-01-01|152726"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M11933","name":"Jerry  Long et al"},"object":{"type":"operator","id":"L15649","name":"Silver Valley Rock Products"},"validFrom":"1998-01-01","validTo":"2012-05-03","current":false,"derived":true,"evidenceMineId":"1001935","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1001935|L15649|1998-01-01|M11933|1998-01-01|152727"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0122870","name":"Silver Valley Rock Products"},"object":{"type":"mine","id":"1001935","name":"Silver Valley Rock Products"},"validFrom":"2012-05-04","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1001935|0122870|2012-05-04|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0104333","name":"Gerald  Gladish"},"object":{"type":"mine","id":"1001935","name":"Silver Valley Rock Products"},"validFrom":"2012-05-04","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1001935|0104333|2012-05-04|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0104333","name":"Gerald  Gladish"},"object":{"type":"operator","id":"0122870","name":"Silver Valley Rock Products"},"validFrom":"2012-05-04","validTo":null,"current":true,"derived":true,"evidenceMineId":"1001935","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"1001935|0122870|2012-05-04|0104333|2012-05-04|18170"}}],"coverage":{"historyRecords":3,"edgeCount":7,"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":"2016-05-16","lastDate":"2016-05-16","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":3,"firstDate":"2018-09-18","lastDate":"2022-07-27","metrics":{"ss":0,"delinquent":3,"recentRows":1,"paidPenalty":374,"proposedPenalty":374,"currentAssessment":374},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2623492","VIOLATION_NO":"9729647","ISSUE_DT":"07/27/2022","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-07-27"},{"SOURCE_ROW_NUMBER":"2510127","VIOLATION_NO":"9393911","ISSUE_DT":"08/25/2020","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-08-25"},{"SOURCE_ROW_NUMBER":"2569545","VIOLATION_NO":"9370778","ISSUE_DT":"09/18/2018","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-09-18"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":3,"firstDate":"1998-01-01","lastDate":"2012-05-04","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":15,"firstDate":"2015-06-24","lastDate":"2026-08-12","metrics":{"inspectors":15,"recentRows":7,"onSiteHours":41.75,"inspectionHours":129.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1134971","EVENT_NO":"F029FCC","INSPECTION_BEGIN_DT":"08/12/2026","INSPECTION_END_DT":"08/13/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.25","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2026-08-12"},{"SOURCE_ROW_NUMBER":"820043","EVENT_NO":"F028C01","INSPECTION_BEGIN_DT":"05/14/2025","INSPECTION_END_DT":"05/15/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.25","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2025-05-14"},{"SOURCE_ROW_NUMBER":"651426","EVENT_NO":"6975488","INSPECTION_BEGIN_DT":"08/19/2024","INSPECTION_END_DT":"08/19/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2024-08-19"},{"SOURCE_ROW_NUMBER":"1076469","EVENT_NO":"6321262","INSPECTION_BEGIN_DT":"07/27/2023","INSPECTION_END_DT":"07/27/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2023-07-27"},{"SOURCE_ROW_NUMBER":"25930","EVENT_NO":"6855558","INSPECTION_BEGIN_DT":"07/27/2022","INSPECTION_END_DT":"07/28/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.75","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2022-07-27"},{"SOURCE_ROW_NUMBER":"361730","EVENT_NO":"7020509","INSPECTION_BEGIN_DT":"08/24/2021","INSPECTION_END_DT":"08/26/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.5","SUM_TOTAL_ON_SITE_HOURS":"3.25","sourceDate":"2021-08-24"},{"SOURCE_ROW_NUMBER":"590487","EVENT_NO":"6857498","INSPECTION_BEGIN_DT":"05/07/2021","INSPECTION_END_DT":"05/07/2021","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2021-05-07"},{"SOURCE_ROW_NUMBER":"795438","EVENT_NO":"6784871","INSPECTION_BEGIN_DT":"08/25/2020","INSPECTION_END_DT":"08/25/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.5","SUM_TOTAL_ON_SITE_HOURS":"3.25","sourceDate":"2020-08-25"},{"SOURCE_ROW_NUMBER":"559874","EVENT_NO":"6851708","INSPECTION_BEGIN_DT":"07/24/2019","INSPECTION_END_DT":"07/24/2019","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.75","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2019-07-24"},{"SOURCE_ROW_NUMBER":"395041","EVENT_NO":"6822835","INSPECTION_BEGIN_DT":"09/18/2018","INSPECTION_END_DT":"09/19/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.25","SUM_TOTAL_ON_SITE_HOURS":"7.25","sourceDate":"2018-09-18"},{"SOURCE_ROW_NUMBER":"603957","EVENT_NO":"6823010","INSPECTION_BEGIN_DT":"09/11/2018","INSPECTION_END_DT":"09/11/2018","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2018-09-11"},{"SOURCE_ROW_NUMBER":"63628","EVENT_NO":"6725544","INSPECTION_BEGIN_DT":"08/17/2017","INSPECTION_END_DT":"08/17/2017","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2017-08-17"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":112,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":130,"employees":3,"production":0},"2026-Q1":{"hours":52,"employees":2,"production":0},"2025-Q4":{"hours":386,"employees":3,"production":0},"2025-Q3":{"hours":2253,"employees":3,"production":0},"2025-Q2":{"hours":643,"employees":5,"production":0},"2025-Q1":{"hours":18,"employees":2,"production":0},"2024-Q4":{"hours":109,"employees":3,"production":0},"2024-Q3":{"hours":804,"employees":6,"production":0},"2024-Q2":{"hours":1178,"employees":6,"production":0},"2024-Q1":{"hours":10,"employees":1,"production":0},"2023-Q4":{"hours":178,"employees":3,"production":0},"2023-Q3":{"hours":356,"employees":5,"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":26,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":690,"employees":3,"production":0},"2018":{"hours":1006,"employees":5,"production":0},"2019":{"hours":859,"employees":4,"production":0},"2020":{"hours":979,"employees":5,"production":0},"2021":{"hours":827,"employees":4,"production":0},"2022":{"hours":741,"employees":3,"production":0},"2023":{"hours":1195,"employees":4,"production":0},"2024":{"hours":2101,"employees":6,"production":0},"2025":{"hours":3300,"employees":3,"production":0},"2026":{"hours":182,"employees":3,"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":3,"firstDate":"2018-09-18","lastDate":"2022-07-27","metrics":{"ss":0,"amountDue":374,"contested":0,"amountPaid":374,"recentRows":1,"section104d":0,"unterminated":0,"proposedPenalty":374},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"437364","VIOLATION_NO":"9729647","VIOLATION_ISSUE_DT":"07/27/2022","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/28/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-07-27"},{"SOURCE_ROW_NUMBER":"437365","VIOLATION_NO":"9393911","VIOLATION_ISSUE_DT":"08/25/2020","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/25/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-08-25"},{"SOURCE_ROW_NUMBER":"437366","VIOLATION_NO":"9370778","VIOLATION_ISSUE_DT":"09/18/2018","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/19/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-09-18"}]}],"safety":{"href":"/api/v1/mines/1001935/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/1001935/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":"Testing grounding systems.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12028","part":"56","subchapter":"K","subpart":"K","id":"56.12028","citation":"30 CFR 56.12028","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":"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":1},{"chapter":"I","heading":"Inspection and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","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":"1001935","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}