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Advanced Metering Implementation in ESPCs. Drivers 1) Legislation Mandate – No $ M&V Requirements in ESPCs Utilities Cost allocation (e.g. tenants) based on actual energy consumption Retro & Continuous Cx opportunities. Advanced Metering Implementation in ESPCs. Discussion
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Advanced Metering Implementation in ESPCs • Drivers 1) Legislation Mandate – No $ • M&V Requirements in ESPCs • Utilities Cost allocation (e.g. tenants) based on actual energy consumption • Retro & Continuous Cx opportunities
Advanced Metering Implementation in ESPCs • Discussion • Review Technology Categories in IDIQ • DES or ECM Cost Basis • M&V Plan BECM Metering C/DBldg Meter (install early part of DES) • How can metering generate ECMs
Proposed Advanced Metering implementation in ESPCs • Submit cost for DES metering at IP • (Min - meter for buildings w/ECMs) • NOI • Metering plan & estimated Price See Advanced Utility Metering Subcontract Report, Sep 03, NREL/SR 710/33539 • Install meters during DES • (Even if no DO- agency has metering – known cost) • Submit with DES metered data for each building (electricity, natural gas, water) • ID ECM energy use as percentage of building • Agency access to data with ESCO (web based)
Benefits of Metering in ESPC(What motivates Agency & ESCO) • Meets agency mandate • Does not preclude stipulated M&V where appropriate • ESPC Program – ESCO credibility • Better data for baseline and ECM performance monitoring • Increased opportunity to find/mine new savings - ECMs & Retro/Continuous Cx activity • (mod DO – negotiate % of savings for Cx) • Real-time diagnostics of buildings’ performance (ESCO/Agency access to web based data) • Large (tenant) installations energy billing/allocation
Advanced Metering Implementation in ESPCs • Action Plan • Form FEMP/ESCO M&V work • ESPC process integration • Metering guidance input • Pilot project
Other Metering Applications • Identify metering plan for site – part of Save Energy Audits • FEMP/Agencies • Offer REM like diagnostics of metered data for agency, cost of REM from Agency share of verified savings