{ "schema_version": "1.1.0", "records": [ { "state": "AZ", "id": "state-mechanism-az-purchased-power-and-fuel-adjustor", "commission_id": "commission-az-acc", "service_scope": "electric", "mechanism_type": "fuel_power", "name": "Purchased power and fuel adjustor", "cadence_label": "Periodic adjustment", "description": "Approved fuel and purchased-power costs can change between base-rate cases.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-az-rate-framework", "source_url": "https://www.azcc.gov/utilities", "applicability": [ { "id": "applicability-state-mechanism-az-purchased-power-and-fuel-adjustor-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-az-rate-framework", "source_url": "https://www.azcc.gov/utilities" } ] }, { "state": "AZ", "id": "state-mechanism-az-purchased-gas-adjustment", "commission_id": "commission-az-acc", "service_scope": "gas", "mechanism_type": "gas_cost", "name": "Purchased gas adjustment", "cadence_label": "Periodic adjustment", "description": "Gas commodity costs are recovered separately from base distribution rates.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-az-rate-framework", "source_url": "https://www.azcc.gov/utilities", "applicability": [ { "id": "applicability-state-mechanism-az-purchased-gas-adjustment-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-az-rate-framework", "source_url": "https://www.azcc.gov/utilities" } ] }, { "state": "FL", "id": "state-mechanism-fl-fuel", "commission_id": "commission-fl-fpsc", "service_scope": "electric", "mechanism_type": "fuel_power", "name": "Fuel and purchased-power cost recovery clause", "cadence_label": "Annual projection and true-up", "description": "Fuel and purchased-power costs are set and reconciled outside base-rate cases.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-fl-fpsc-framework", "source_url": "https://www.floridapsc.com/about", "applicability": [] }, { "state": "FL", "id": "state-mechanism-fl-spp", "commission_id": "commission-fl-fpsc", "service_scope": "electric", "mechanism_type": "storm", "name": "Storm Protection Plan Cost Recovery Clause", "cadence_label": "Annual recovery; 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scope and cadence depend on the utility and authorizing order.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-il-adjustments", "source_url": "https://icc.illinois.gov/programs/energy-planning", "applicability": [] }, { "state": "LA", "id": "state-mechanism-la-formula-rate-plan", "commission_id": "commission-la-lpsc", "service_scope": "electric", "mechanism_type": "formula_rate", "name": "Formula Rate Plan", "cadence_label": "Annual evaluation", "description": "Approved electric formula plans adjust rates through annual filings and review.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-la-rate-framework", "source_url": "https://lpscpubvalence.lpsc.louisiana.gov/portal/PSC/DocketDetails?docketId=31370", "applicability": [ { "id": "applicability-state-mechanism-la-formula-rate-plan-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-la-rate-framework", "source_url": "https://lpscpubvalence.lpsc.louisiana.gov/portal/PSC/DocketDetails?docketId=31370" } ] }, { "state": "LA", "id": "state-mechanism-la-fuel-and-purchased-gas-adjustment", "commission_id": "commission-la-lpsc", "service_scope": "electric_and_gas", "mechanism_type": "fuel_power", "name": "Fuel and purchased-gas adjustment", "cadence_label": "Monthly or periodic adjustment", "description": "Commodity costs are recovered and reconciled separately from base rates.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-la-rate-framework", "source_url": "https://lpscpubvalence.lpsc.louisiana.gov/portal/PSC/DocketDetails?docketId=31370", "applicability": [ { "id": "applicability-state-mechanism-la-fuel-and-purchased-gas-adjustment-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric_and_gas", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-la-rate-framework", "source_url": "https://lpscpubvalence.lpsc.louisiana.gov/portal/PSC/DocketDetails?docketId=31370" } ] }, { "state": "MI", "id": "state-mechanism-mi-supply-cost", "commission_id": "commission-mi-mpsc", "service_scope": "electric_and_gas", "mechanism_type": "fuel_power", "name": "Power and gas supply cost recovery", "cadence_label": "Variable surcharge · annual reconciliation", "description": "PSCR and GCR surcharges recover fuel, purchased power, transmission, and gas-supply costs above the amount in base rates. Actual costs are reconciled annually after a prudence review.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-mi-ratemaking", "source_url": "https://www.michigan.gov/mpsc/regulatory/ratemaking", "applicability": [ { "id": "applicability-state-mechanism-mi-supply-cost", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric_and_gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-mi-ratemaking", "source_url": "https://www.michigan.gov/mpsc/regulatory/ratemaking" } ] }, { "state": "MI", "id": "state-mechanism-mi-irm", "commission_id": "commission-mi-mpsc", "service_scope": "electric", "mechanism_type": "infrastructure", "name": "Investment Recovery Mechanism", "cadence_label": "Utility- and order-specific", "description": "An approved IRM can fund specified distribution investments between general rate cases. Collections and actual spending are reconciled under the terms of the utility's Commission order.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-mi-irm-order", "source_url": "https://www.michigan.gov/mpsc/commission/news-releases/2026/03/27/commission-approves-additional-reliability-investments", "applicability": [ { "id": "applicability-state-mechanism-mi-irm", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-mi-irm-order", "source_url": "https://www.michigan.gov/mpsc/commission/news-releases/2026/03/27/commission-approves-additional-reliability-investments" } ] }, { "state": "NJ", "id": "state-mechanism-nj-iip", "commission_id": "commission-nj-bpu", "service_scope": "electric_and_gas", "mechanism_type": "infrastructure", "name": "Infrastructure Investment Program", "cadence_label": "Annual or semiannual recovery", "description": "A Board-approved IIP permits accelerated recovery for qualifying in-service infrastructure through a separate tariff clause. Rates are provisional and the utility must return for a base case no later than five years after program approval.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-nj-iip-rule", "source_url": "https://www.nj.gov/bpu/pdf/boardorders/2020/20201028/2C%20-%20ORDER%20New%20Jersey%20Natural%20Gas%202019%20IIP.pdf", "applicability": [ { "id": "applicability-state-mechanism-nj-iip", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric_and_gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-nj-iip-rule", "source_url": "https://www.nj.gov/bpu/pdf/boardorders/2020/20201028/2C%20-%20ORDER%20New%20Jersey%20Natural%20Gas%202019%20IIP.pdf" } ] }, { "state": "NJ", "id": "state-mechanism-nj-storm", "commission_id": "commission-nj-bpu", "service_scope": "electric", "mechanism_type": "storm", "name": "Major-event storm cost deferral", "cadence_label": "Event-driven · reviewed in a later case", "description": "A utility may defer qualifying incremental major-storm costs for later prudence and recovery review. Ordinary storm expense can remain covered by a base-rate allowance.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-nj-rockland-rate-order", "source_url": "https://www.nj.gov/bpu/pdf/boardorders/2026/20260630/2D%20ORDER%20RECO%20Base%20Rate%20Case.pdf", "applicability": [ { "id": "applicability-state-mechanism-nj-storm", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-nj-rockland-rate-order", "source_url": "https://www.nj.gov/bpu/pdf/boardorders/2026/20260630/2D%20ORDER%20RECO%20Base%20Rate%20Case.pdf" } ] }, { "state": "NJ", "id": "state-mechanism-nj-cip", "commission_id": "commission-nj-bpu", "service_scope": "gas", "mechanism_type": "decoupling", "name": "Conservation Incentive Program", "cadence_label": "Periodic true-up", "description": "An approved CIP adjusts gas revenues for usage changes associated with conservation and weather, separating part of utility recovery from sales volume. Its terms are utility- and order-specific.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-nj-pseg-cip-order", "source_url": "https://www.nj.gov/bpu/pdf/boardorders/2024/20240430/2C%20ORDER%20PSE%26G%20GCIP%20Final%20Rates.pdf", "applicability": [ { "id": "applicability-state-mechanism-nj-cip", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-nj-pseg-cip-order", "source_url": "https://www.nj.gov/bpu/pdf/boardorders/2024/20240430/2C%20ORDER%20PSE%26G%20GCIP%20Final%20Rates.pdf" } ] }, { "state": "NY", "id": "state-mechanism-ny-rate-plan-reconciliation-and-surcharges", "commission_id": "commission-ny-psc", "service_scope": "electric", "mechanism_type": "other", "name": "Rate-plan reconciliation and surcharges", "cadence_label": "Annual or plan-specific true-up", "description": "Multi-year plans use reconciliations and surcharges between full cases.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-ny-rate-framework", "source_url": "https://dps.ny.gov/major-rate-case-process-overview", "applicability": [ { "id": "applicability-state-mechanism-ny-rate-plan-reconciliation-and-surcharges-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-ny-rate-framework", "source_url": "https://dps.ny.gov/major-rate-case-process-overview" } ] }, { "state": "NY", "id": "state-mechanism-ny-gas-cost-adjustment", "commission_id": "commission-ny-psc", "service_scope": "gas", "mechanism_type": "gas_cost", "name": "Gas cost adjustment", "cadence_label": "Periodic adjustment", "description": "Commodity gas costs change separately from delivery rates.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-ny-rate-framework", "source_url": "https://dps.ny.gov/major-rate-case-process-overview", "applicability": [ { "id": "applicability-state-mechanism-ny-gas-cost-adjustment-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-ny-rate-framework", "source_url": "https://dps.ny.gov/major-rate-case-process-overview" } ] }, { "state": "NC", "id": "state-mechanism-nc-fuel", "commission_id": "commission-nc-ncuc", "service_scope": "electric", "mechanism_type": "fuel_power", "name": "Fuel and fuel-related charge adjustment", "cadence_label": "Periodic Commission review", "description": "Fuel and purchased-power costs are reviewed outside full base-rate cases.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-nc-ncuc-framework", "source_url": "https://www.ncuc.gov/documents/overview.pdf", "applicability": [] }, { "state": "NC", "id": "state-mechanism-nc-gas-cost", "commission_id": "commission-nc-ncuc", "service_scope": "gas", "mechanism_type": "gas_cost", "name": "Annual gas-cost review", "cadence_label": "Annual review", "description": "Natural-gas commodity costs are reviewed and reconciled separately from base rates.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-nc-ncuc-framework", "source_url": "https://www.ncuc.gov/documents/overview.pdf", "applicability": [] }, { "state": "NC", "id": "state-mechanism-nc-efficiency", "commission_id": "commission-nc-ncuc", "service_scope": "electric", "mechanism_type": "energy_efficiency", "name": "DSM and energy-efficiency rider", "cadence_label": "Periodic Commission review", "description": "Demand-side management and efficiency program costs can change through a separate rider.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-nc-ncuc-framework", "source_url": "https://www.ncuc.gov/documents/overview.pdf", "applicability": [] }, { "state": "OH", "id": "state-mechanism-oh-tcrr", "commission_id": "commission-oh-puco", "service_scope": "electric", "mechanism_type": "transmission", "name": "Transmission Cost Recovery Rider", "cadence_label": "Annual update", "description": "The TCRR passes approved transmission-related charges through a reconcilable rider. Utilities file annual updates under the PUCO's rider rules.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-oh-tcrr-rule", "source_url": "https://codes.ohio.gov/ohio-administrative-code/chapter-4901%3A1-36", "applicability": [ { "id": "applicability-state-mechanism-oh-tcrr", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-oh-tcrr-rule", "source_url": "https://codes.ohio.gov/ohio-administrative-code/chapter-4901%3A1-36" } ] }, { "state": "OH", "id": "state-mechanism-oh-esp", "commission_id": "commission-oh-puco", "service_scope": "electric", "mechanism_type": "formula_rate", "name": "Electric Security Plan riders", "cadence_label": "Plan- and rider-specific", "description": "An approved electric security plan can include infrastructure, modernization, and other riders with their own update and review schedules rather than waiting for the next distribution base-rate case.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-oh-esp-rule", "source_url": "https://codes.ohio.gov/ohio-administrative-code/rule-4901%3A1-35-03", "applicability": [ { "id": "applicability-state-mechanism-oh-esp", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-oh-esp-rule", "source_url": "https://codes.ohio.gov/ohio-administrative-code/rule-4901%3A1-35-03" } ] }, { "state": "OH", "id": "state-mechanism-oh-gas-alternative", "commission_id": "commission-oh-puco", "service_scope": "gas", "mechanism_type": "decoupling", "name": "Natural-gas alternative rate plans", "cadence_label": "Plan-specific", "description": "PUCO-approved alternative rate plans may include revenue decoupling and other defined adjustments. The approved plan controls the calculation, reporting, and review cadence.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-oh-gas-alternative-rule", "source_url": "https://codes.ohio.gov/ohio-administrative-code/chapter-4901%3A1-19", "applicability": [ { "id": "applicability-state-mechanism-oh-gas-alternative", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-oh-gas-alternative-rule", "source_url": "https://codes.ohio.gov/ohio-administrative-code/chapter-4901%3A1-19" } ] }, { "state": "OR", "id": "state-mechanism-or-annual-power-cost-update", "commission_id": "commission-or-puc", "service_scope": "electric", "mechanism_type": "fuel_power", "name": "Annual power-cost update", "cadence_label": "Annual forecast and true-up", "description": "Electric net power costs are updated in separate annual proceedings.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-or-rate-framework", "source_url": "https://www.oregon.gov/puc/utilities/pages/rates-tariffs.aspx", "applicability": [ { "id": "applicability-state-mechanism-or-annual-power-cost-update-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-or-rate-framework", "source_url": "https://www.oregon.gov/puc/utilities/pages/rates-tariffs.aspx" } ] }, { "state": "OR", "id": "state-mechanism-or-purchased-gas-adjustment", "commission_id": "commission-or-puc", "service_scope": "gas", "mechanism_type": "gas_cost", "name": "Purchased gas adjustment", "cadence_label": "Annual forecast and true-up", "description": "Purchased-gas costs are adjusted separately from base distribution rates.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-or-rate-framework", "source_url": "https://www.oregon.gov/puc/utilities/pages/rates-tariffs.aspx", "applicability": [ { "id": "applicability-state-mechanism-or-purchased-gas-adjustment-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-or-rate-framework", "source_url": "https://www.oregon.gov/puc/utilities/pages/rates-tariffs.aspx" } ] }, { "state": "PA", "id": "state-mechanism-pa-gas-cost", "commission_id": "commission-pa-puc", "service_scope": "gas", "mechanism_type": "gas_cost", "name": "Purchased gas cost recovery", "cadence_label": "Annual rate · quarterly reconciliation", "description": "Large gas distributors file an annual gas-cost tariff and quarterly recalculations. Material differences can change the tariff between annual proceedings, with over- and under-collections reconciled.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-pa-gas-cost-rule", "source_url": "https://www.pacodeandbulletin.gov/Display/pacode?file=%2Fsecure%2Fpacode%2Fdata%2F052%2Fchapter53%2Fs53.64.html", "applicability": [ { "id": "applicability-state-mechanism-pa-gas-cost", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-pa-gas-cost-rule", "source_url": "https://www.pacodeandbulletin.gov/Display/pacode?file=%2Fsecure%2Fpacode%2Fdata%2F052%2Fchapter53%2Fs53.64.html" } ] }, { "state": "PA", "id": "state-mechanism-pa-dsic", "commission_id": "commission-pa-puc", "service_scope": "electric_and_gas", "mechanism_type": "infrastructure", "name": "Distribution System Improvement Charge", "cadence_label": "Quarterly updates · annual reconciliation", "description": "An approved DSIC can recover eligible distribution investment between base-rate cases. The formula is updated quarterly and reconciled annually, subject to the utility's approved long-term infrastructure plan.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-pa-dsic-rule", "source_url": "https://www.pacodeandbulletin.gov/Display/pabull?file=%2Fsecure%2Fpabulletin%2Fdata%2Fvol52%2F52-46%2F1762.html", "applicability": [ { "id": "applicability-state-mechanism-pa-dsic", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric_and_gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-pa-dsic-rule", "source_url": "https://www.pacodeandbulletin.gov/Display/pabull?file=%2Fsecure%2Fpabulletin%2Fdata%2Fvol52%2F52-46%2F1762.html" } ] }, { "state": "TX", "id": "state-mechanism-tx-dcrf", "commission_id": "commission-tx-puct", "service_scope": "electric", "mechanism_type": "infrastructure", "name": "Distribution Cost Recovery Factor", "cadence_label": "Up to twice per year", "description": "A DCRF updates distribution rates for eligible capital investment placed in service since the last comprehensive rate case. The investment is reconciled in a later base-rate proceeding.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-tx-dcrf-rule", "source_url": "https://www.puc.texas.gov/agency/rulesnlaws/subrules/electric/25.243/25.243.pdf", "applicability": [ { "id": "applicability-state-mechanism-tx-dcrf", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-tx-dcrf-rule", "source_url": "https://www.puc.texas.gov/agency/rulesnlaws/subrules/electric/25.243/25.243.pdf" } ] }, { "state": "TX", "id": "state-mechanism-tx-grip", "commission_id": "commission-tx-rrc", "service_scope": "gas", "mechanism_type": "infrastructure", "name": "Interim Rate Adjustment / GRIP", "cadence_label": "Annual", "description": "A gas utility may update base rates for incremental infrastructure without a full cost-of-service package. Annual filings and earnings monitoring continue until the required comprehensive review.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-tx-gas-rate-handbook", "source_url": "https://www.rrc.texas.gov/media/a2obz2p1/rate-review-handbook-2026.pdf", "applicability": [ { "id": "applicability-state-mechanism-tx-grip", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-tx-gas-rate-handbook", "source_url": "https://www.rrc.texas.gov/media/a2obz2p1/rate-review-handbook-2026.pdf" } ] }, { "state": "TX", "id": "state-mechanism-tx-gas-cost", "commission_id": "commission-tx-rrc", "service_scope": "gas", "mechanism_type": "gas_cost", "name": "Purchased gas adjustment", "cadence_label": "Tariff-specific pass-through", "description": "Purchased-gas clauses pass the commodity cost of gas through to customers separately from the utility's distribution base rates, with the calculation and update process set in the approved tariff.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-tx-gas-cost-faq", "source_url": "https://www.rrc.texas.gov/about-us/faqs/gas-services-faq/natural-gas-prices-faqs/", "applicability": [ { "id": "applicability-state-mechanism-tx-gas-cost", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-tx-gas-cost-faq", "source_url": "https://www.rrc.texas.gov/about-us/faqs/gas-services-faq/natural-gas-prices-faqs/" } ] }, { "state": "VA", "id": "state-mechanism-va-rac", "commission_id": "commission-va-scc", "service_scope": "electric", "mechanism_type": "infrastructure", "name": "Rate adjustment clauses", "cadence_label": "Project- and rider-specific", "description": "Virginia law permits separate rate adjustment clauses for approved generation, grid, environmental, and other investments. These riders operate independently from base rates and are reviewed in their own proceedings.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-va-electric-review-statute", "source_url": "https://law.lis.virginia.gov/vacode/title56/chapter23/section56-585.1/", "applicability": [ { "id": "applicability-state-mechanism-va-rac", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-va-electric-review-statute", "source_url": "https://law.lis.virginia.gov/vacode/title56/chapter23/section56-585.1/" } ] }, { "state": "VA", "id": "state-mechanism-va-fuel", "commission_id": "commission-va-scc", "service_scope": "electric", "mechanism_type": "fuel_power", "name": "Fuel factor", "cadence_label": "Separate periodic filing", "description": "The fuel factor passes prudently incurred fuel and purchased-power costs through a separate SCC proceeding instead of waiting for the next base-rate review.", "valid_from": null, "valid_from_known": false, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "source-va-fuel-factor", "source_url": "https://www.scc.virginia.gov/about-the-scc/newsreleases/release/scc-to-consider-dominion-fuel-factor-request/scc-sets-hearing-on-dev-fuel-factor-request.html", "applicability": [ { "id": "applicability-state-mechanism-va-fuel", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": null, "valid_from_known": false, "valid_to": null, "citation_id": "source-va-fuel-factor", "source_url": "https://www.scc.virginia.gov/about-the-scc/newsreleases/release/scc-to-consider-dominion-fuel-factor-request/scc-sets-hearing-on-dev-fuel-factor-request.html" } ] }, { "state": "WI", "id": "state-mechanism-wi-monitored-fuel-cost-plan", "commission_id": "commission-wi-psc", "service_scope": "electric", "mechanism_type": "fuel_power", "name": "Monitored fuel-cost plan", "cadence_label": "Annual plan and reconciliation", "description": "Fuel costs are forecast and reconciled outside base rates.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-wi-rate-framework", "source_url": "https://psc.wi.gov/Pages/ServiceType/Energy/RateCases.aspx", "applicability": [ { "id": "applicability-state-mechanism-wi-monitored-fuel-cost-plan-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "electric", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-wi-rate-framework", "source_url": "https://psc.wi.gov/Pages/ServiceType/Energy/RateCases.aspx" } ] }, { "state": "WI", "id": "state-mechanism-wi-purchased-gas-adjustment", "commission_id": "commission-wi-psc", "service_scope": "gas", "mechanism_type": "gas_cost", "name": "Purchased-gas adjustment", "cadence_label": "Periodic adjustment and reconciliation", "description": "Commodity gas costs change separately from base distribution rates.", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "supersedes_mechanism_id": null, "citation_id": "citation-wi-rate-framework", "source_url": "https://psc.wi.gov/Pages/ServiceType/Energy/RateCases.aspx", "applicability": [ { "id": "applicability-state-mechanism-wi-purchased-gas-adjustment-all", "utility_jurisdiction_id": null, "applicability_type": "service_scope", "applicability_value": "gas", "valid_from": "2026-07-21", "valid_from_known": true, "valid_to": null, "citation_id": "citation-wi-rate-framework", "source_url": "https://psc.wi.gov/Pages/ServiceType/Energy/RateCases.aspx" } ] } ] }