{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"5400199","name":"CANTERA LA RITA","status":"Abandoned","status_date":"2001-06-18","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"PR","county":"Ponce","nearest_town":"","operator_id":"L03245","operator_name":"Empresas Tito Castro Inc","controller_id":"M00450","controller_name":"Jose A Castro  (Tormos)","district":"M3","office":"San Juan PR Field Office","employees":0,"latitude":null,"longitude":null},"coverage":{"contributingSources":8,"registeredSources":20,"sourceRows":46},"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":"5400199","name":"CANTERA LA RITA"},"operator":{"type":"operator","id":"L03245","name":"Empresas Tito Castro Inc"},"controller":{"type":"controller","id":"M00450","name":"Jose A Castro  (Tormos)"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L03245","name":"Empresas Tito Castro Inc"},"object":{"type":"mine","id":"5400199","name":"CANTERA LA RITA"},"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":"5400199|L03245|1950-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00450","name":"Jose A Castro  (Tormos)"},"object":{"type":"mine","id":"5400199","name":"CANTERA LA RITA"},"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":"5400199|M00450|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00450","name":"Jose A Castro  (Tormos)"},"object":{"type":"operator","id":"L03245","name":"Empresas Tito Castro Inc"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"5400199","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"5400199|L03245|1950-01-01|M00450|1950-01-01|111029"}}],"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":"2001-06-18","lastDate":"2001-06-18","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":6,"firstDate":"2000-04-11","lastDate":"2000-04-11","metrics":{"ss":3,"delinquent":6,"recentRows":0,"paidPenalty":0,"proposedPenalty":799,"currentAssessment":799},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"65713","VIOLATION_NO":"7797444","ISSUE_DT":"04/11/2000","CFR_STANDARD_CD":"56.5001(a/5)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"150.00","CURRENT_ASSESSMENT_AMT":"150.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"65712","VIOLATION_NO":"7797332","ISSUE_DT":"04/11/2000","CFR_STANDARD_CD":"56.5050(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"65711","VIOLATION_NO":"7797331","ISSUE_DT":"04/11/2000","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"65710","VIOLATION_NO":"7797330","ISSUE_DT":"04/11/2000","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"65709","VIOLATION_NO":"7797329","ISSUE_DT":"04/11/2000","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"242.00","CURRENT_ASSESSMENT_AMT":"242.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"65708","VIOLATION_NO":"7797328","ISSUE_DT":"04/11/2000","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"242.00","CURRENT_ASSESSMENT_AMT":"242.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-04-11"}]},{"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":"1950-01-01","lastDate":"1950-01-01","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":8,"firstDate":"2000-04-11","lastDate":"2001-06-21","metrics":{"inspectors":9,"recentRows":0,"onSiteHours":29,"inspectionHours":49,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"688221","EVENT_NO":"0790602","INSPECTION_BEGIN_DT":"06/21/2001","INSPECTION_END_DT":"06/21/2001","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2001-06-21"},{"SOURCE_ROW_NUMBER":"719305","EVENT_NO":"0696903","INSPECTION_BEGIN_DT":"02/23/2001","INSPECTION_END_DT":"02/23/2001","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2001-02-23"},{"SOURCE_ROW_NUMBER":"79467","EVENT_NO":"0696859","INSPECTION_BEGIN_DT":"01/18/2001","INSPECTION_END_DT":"01/18/2001","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2001-01-18"},{"SOURCE_ROW_NUMBER":"281435","EVENT_NO":"0715142","INSPECTION_BEGIN_DT":"12/18/2000","INSPECTION_END_DT":"01/04/2001","ACTIVITY_CODE":"16","ACTIVITY":"PART 50 AUDIT","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2000-12-18"},{"SOURCE_ROW_NUMBER":"312299","EVENT_NO":"0696691","INSPECTION_BEGIN_DT":"09/21/2000","INSPECTION_END_DT":"09/21/2000","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2000-09-21"},{"SOURCE_ROW_NUMBER":"628408","EVENT_NO":"0696999","INSPECTION_BEGIN_DT":"07/13/2000","INSPECTION_END_DT":"07/13/2000","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2000-07-13"},{"SOURCE_ROW_NUMBER":"182081","EVENT_NO":"0696604","INSPECTION_BEGIN_DT":"05/11/2000","INSPECTION_END_DT":"05/11/2000","ACTIVITY_CODE":"02","ACTIVITY":"COMPLIANCE FOLLOW-UP INSPECTION","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2000-05-11"},{"SOURCE_ROW_NUMBER":"1021016","EVENT_NO":"0696567","INSPECTION_BEGIN_DT":"04/11/2000","INSPECTION_END_DT":"04/11/2000","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"10","sourceDate":"2000-04-11"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":17,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2001-Q2":{"hours":1240,"employees":3,"production":0},"2001-Q1":{"hours":1376,"employees":7,"production":0},"2000-Q4":{"hours":3880,"employees":14,"production":0},"2000-Q3":{"hours":2810,"employees":12,"production":0},"2000-Q2":{"hours":3731,"employees":12,"production":0},"2000-Q1":{"hours":3882,"employees":16,"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":{"2000":{"hours":14303,"employees":13,"production":0},"2001":{"hours":2616,"employees":6,"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":6,"firstDate":"2000-04-11","lastDate":"2000-04-11","metrics":{"ss":3,"amountDue":799,"contested":0,"amountPaid":0,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":799},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3096940","VIOLATION_NO":"7797444","VIOLATION_ISSUE_DT":"04/11/2000","SIG_SUB":"Y","PART_SECTION":"56.5001(a/5)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/21/2001","PROPOSED_PENALTY":"150","AMOUNT_DUE":"150","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"3096939","VIOLATION_NO":"7797332","VIOLATION_ISSUE_DT":"04/11/2000","SIG_SUB":"N","PART_SECTION":"56.5050(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/18/2001","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"3096938","VIOLATION_NO":"7797331","VIOLATION_ISSUE_DT":"04/11/2000","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"05/11/2000","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"3096937","VIOLATION_NO":"7797330","VIOLATION_ISSUE_DT":"04/11/2000","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"05/11/2000","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"3096936","VIOLATION_NO":"7797329","VIOLATION_ISSUE_DT":"04/11/2000","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"05/11/2000","PROPOSED_PENALTY":"242","AMOUNT_DUE":"242","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2000-04-11"},{"SOURCE_ROW_NUMBER":"3096935","VIOLATION_NO":"7797328","VIOLATION_ISSUE_DT":"04/11/2000","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"05/11/2000","PROPOSED_PENALTY":"242","AMOUNT_DUE":"242","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2000-04-11"}]}],"safety":{"href":"/api/v1/mines/5400199/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/5400199/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":"Exposure limits for airborne contaminants.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-D/section-56.5001","part":"56","subchapter":"K","subpart":"D","id":"56.5001","citation":"30 CFR 56.5001","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":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","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":4}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"5400199","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}