{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3102248","name":"MIDLAND FIELD","status":"Abandoned","status_date":"2009-11-14","mine_type":"Surface","coal_metal":"M","commodity":"Sand, Common","state":"NC","county":"Cabarrus","nearest_town":"MIDLAND","operator_id":"0102505","operator_name":"FOREMOST PIPELINE CONSTRUCTION","controller_id":"0086693","controller_name":"Sunland Holding Co., Inc.","district":"C05","office":"Sanford NC Field Office","employees":0,"latitude":35.252681,"longitude":-80.494862},"coverage":{"contributingSources":7,"registeredSources":20,"sourceRows":20},"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":"3102248","name":"MIDLAND FIELD"},"operator":{"type":"operator","id":"0102505","name":"FOREMOST PIPELINE CONSTRUCTION"},"controller":{"type":"controller","id":"0086693","name":"Sunland Holding Co., Inc."},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0102505","name":"FOREMOST PIPELINE CONSTRUCTION"},"object":{"type":"mine","id":"3102248","name":"MIDLAND FIELD"},"validFrom":"2009-07-14","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3102248|0102505|2009-07-14|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0086693","name":"Sunland Holding Co., Inc."},"object":{"type":"mine","id":"3102248","name":"MIDLAND FIELD"},"validFrom":"2009-07-14","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3102248|0086693|2009-07-14|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0086693","name":"Sunland Holding Co., Inc."},"object":{"type":"operator","id":"0102505","name":"FOREMOST PIPELINE CONSTRUCTION"},"validFrom":"2009-07-14","validTo":null,"current":true,"derived":true,"evidenceMineId":"3102248","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3102248|0102505|2009-07-14|0086693|2009-07-14|13951"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":"2009-11-14","lastDate":"2009-11-14","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":7,"firstDate":"2010-09-10","lastDate":"2010-09-10","metrics":{"appeals":0,"decisions":7,"recentRows":0,"decisionPenalty":0,"originalPenalty":700},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"256989","VIOLATION_NO":"6511382","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-09-10"},{"SOURCE_ROW_NUMBER":"256988","VIOLATION_NO":"6511379","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-09-10"},{"SOURCE_ROW_NUMBER":"256541","VIOLATION_NO":"6511378","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-09-10"},{"SOURCE_ROW_NUMBER":"256277","VIOLATION_NO":"6511375","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-09-10"},{"SOURCE_ROW_NUMBER":"256062","VIOLATION_NO":"6511383","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-09-10"},{"SOURCE_ROW_NUMBER":"45302","VIOLATION_NO":"6511376","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-09-10"},{"SOURCE_ROW_NUMBER":"45165","VIOLATION_NO":"6511377","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-09-10"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":7,"firstDate":"2009-07-14","lastDate":"2009-07-14","metrics":{"decisions":7,"ssChanged":7,"recentRows":0,"decisionPenalty":0,"proposedPenalty":700},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"412401","CITATION_NO":"6511382","CITATION_ISSUE_DT":"07/14/2009","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","CFR_STANDARD_CODE":"56.1000","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-07-14"},{"SOURCE_ROW_NUMBER":"412154","CITATION_NO":"6511378","CITATION_ISSUE_DT":"07/14/2009","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","CFR_STANDARD_CODE":"56.18002(b)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-07-14"},{"SOURCE_ROW_NUMBER":"297697","CITATION_NO":"6511377","CITATION_ISSUE_DT":"07/14/2009","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","CFR_STANDARD_CODE":"47.41(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-07-14"},{"SOURCE_ROW_NUMBER":"241207","CITATION_NO":"6511383","CITATION_ISSUE_DT":"07/14/2009","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","CFR_STANDARD_CODE":"47.31(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-07-14"},{"SOURCE_ROW_NUMBER":"185459","CITATION_NO":"6511376","CITATION_ISSUE_DT":"07/14/2009","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","CFR_STANDARD_CODE":"56.4101","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-07-14"},{"SOURCE_ROW_NUMBER":"129264","CITATION_NO":"6511379","CITATION_ISSUE_DT":"07/14/2009","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","CFR_STANDARD_CODE":"46.3(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-07-14"},{"SOURCE_ROW_NUMBER":"129025","CITATION_NO":"6511375","CITATION_ISSUE_DT":"07/14/2009","DOCKET_NO":"SE 2009-908M","DECISION_DT":"09/10/2010","CFR_STANDARD_CODE":"56.14100(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-07-14"}]},{"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":"2009-07-14","lastDate":"2009-07-14","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":2,"firstDate":"2009-07-13","lastDate":"2009-07-27","metrics":{"inspectors":2,"recentRows":0,"onSiteHours":15.5,"inspectionHours":22.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"190464","EVENT_NO":"6524533","INSPECTION_BEGIN_DT":"07/27/2009","INSPECTION_END_DT":"07/27/2009","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2009-07-27"},{"SOURCE_ROW_NUMBER":"319474","EVENT_NO":"6524526","INSPECTION_BEGIN_DT":"07/13/2009","INSPECTION_END_DT":"07/16/2009","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"13.5","sourceDate":"2009-07-13"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2009-Q4":{"hours":0,"employees":0,"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":[]}],"safety":{"href":"/api/v1/mines/3102248/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3102248/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":[],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"3102248","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}