{"entity":{"kind":"controller","id":"0101285","name":"JAZ Ventures LP","memberCount":2,"coalMineCount":2},"year":2024,"summary":{"estimatedRevenueUsd":21426821.67751345,"estimatedSalesTons":159556.34580023418,"benchmarkUsdPerTon":134.29000000000002,"estimatedMines":1,"producingMines":2,"annualMineRecords":2,"missingAnnualRecords":0,"annualProductionTons":600359,"coveredProductionTons":168461,"productionCoverage":0.2806004407362928,"complete":false},"mines":{"data":[{"year":2024,"state":"Pennsylvania","county":"Somerset","mineId":"3609973","status":"estimated","mineName":"Maple Springs Mine","components":[{"raw":{"Year":2024,"MSHA ID":3609973,"Mine Name":"Maple Springs Mine","Mine Type":"Underground","Mine State":"Pennsylvania (Bituminous)","Union Code":"","Labor Hours":104143,"Mine County":"Somerset","Mine Status":"Active","Company Type":"Independent Producer Operator","Operation Type":"Mine only","Average Employees":48,"Operating Company":"Lct Energy, Lp","Coal Supply Region":"Appalachia Northern","Production (short tons)":168461,"Operating Company Address":"938 Mt. Airy Drive, Suite 200, Johnstown, PA 15904"},"name":"Maple Springs Mine","state":"Pennsylvania","county":"Somerset","mineType":"Underground","operation":"Mine only","sourceRow":405,"production":168461}],"sourceRows":[405],"productionTons":168461,"countyBenchmark":{"raw":["Somerset",7,1041,134.29],"state":"Pennsylvania","county":"Somerset","status":"available","salesTons":1041000,"sourceRow":90,"fobUsdPerTon":134.29,"eligibleMines":7,"reportedMines":7,"eligibleProductionTons":1099097},"productionShare":0.15327218616737195,"estimatedSalesTons":159556.34580023418,"estimatedRevenueUsd":21426821.67751345},{"year":2024,"state":"Pennsylvania","county":"Westmoreland","mineId":"3610089","status":"withheld_or_unreported","mineName":"Rustic Ridge #1 Mine","components":[{"raw":{"Year":2024,"MSHA ID":3610089,"Mine Name":"Rustic Ridge #1 Mine","Mine Type":"Underground","Mine State":"Pennsylvania (Bituminous)","Union Code":"","Labor Hours":208726,"Mine County":"Westmoreland","Mine Status":"Active","Company Type":"Independent Producer Operator","Operation Type":"Mine only","Average Employees":96,"Operating Company":"Lct Energy Lp","Coal Supply Region":"Appalachia Northern","Production (short tons)":431898,"Operating Company Address":"938 Mt. Airy Drive, Suite 100, Johnstown, PA 15904"},"name":"Rustic Ridge #1 Mine","state":"Pennsylvania","county":"Westmoreland","mineType":"Underground","operation":"Mine only","sourceRow":418,"production":431898}],"sourceRows":[418],"productionTons":431898,"countyBenchmark":{"raw":["Westmoreland",1,"w","w"],"state":"Pennsylvania","county":"Westmoreland","status":"withheld_or_unreported","salesTons":null,"sourceRow":92,"fobUsdPerTon":null,"eligibleMines":1,"reportedMines":1,"eligibleProductionTons":431898},"productionShare":null,"estimatedSalesTons":null,"estimatedRevenueUsd":null}],"totalRows":2,"page":1,"totalPages":1},"meta":{"mineStatus":"Active","dataSource":"postgres","model":"county-sales-allocation-v1","latestYear":2024,"availableYears":[2024],"source":{"year":2024,"model":"county-sales-allocation-v1","counties":109,"indexUrl":"https://www.eia.gov/coal/annual/","checkedAt":"2026-10-13T17:53:37.471570+00:00","indexSha256":"a1eaf72e1768323c05fede84018443a9de02e546e5e0d9cf990ecc9f0f1c0360","mineRecords":687,"priceSource":{"url":"https://www.eia.gov/coal/annual/xls/table30.xlsx","sheet":"table30","sha256":"bb30d2b55c868645676ccff109c06a5120b170e17a214b3fab01be63e49877fd","workbook":"table30.xlsx"},"releaseDate":"November 19, 2025","thresholdTons":50000,"estimatedMines":196,"productionSource":{"url":"https://www.eia.gov/coal/data/public/xls/coalpublic2024.xlsx","sheet":"Hist_Coal_Prod","sha256":"5077a18230eaf009c016423c6cf2a05967b0e4db25432fdb87bd281c3b873a9a","workbook":"coalpublic2024.xlsx"}},"notes":["This is an annual county-sales allocation, not reported mine or company revenue. Currency is nominal USD in the source year; quantities are short tons.","Mine share = same-year annual mine production / eligible same-county production. Estimated sales = published county sales × share. Estimated coal revenue = estimated sales × published county average FOB price.","The model assumes eligible mines share county sales in proportion to production and receive the county-average price. Matching mine counts is a check, not proof of identical respondents. Mine quality, contracts and sales timing can differ substantially. No statistical confidence interval is implied.","FOB excludes transport and insurance. EIA-923 delivered costs do not enter this model. No grade premium, state/national fallback, quarterly apportionment or carry-forward to a later year is applied.","Eligibility follows the source's production threshold and excludes preparation-only and refuse operations. Withheld values, inconsistent county counts and missing/ambiguous locations produce no estimate.","County sales are published in thousands of tons and prices to cents. Calculations retain precision, but the inputs are rounded and the allocation is approximate.","Portfolio attribution uses current MSHA ownership, not ownership during the sales year. Covered-mine sums exclude unavailable estimates and must not be read as whole-company revenue. Coverage denominators use the annual EIA mine-production release."],"scope":"current_controller_portfolio","estimateLabel":"County-sales allocation; not reported revenue"}}