Overview
The U.S. Department of Energy's Federal Energy Management Program (FEMP) report Metering Best Practices: Achieving Utility Resource Efficiency Through Energy Management Information Systems (EMIS) is one of the most comprehensive public references on how to deploy and operate metering programs. While written for federal agencies, the guidance translates directly to commercial and industrial owners managing portfolios of buildings.
What the report covers
The central argument is that meters are only as valuable as the information system around them. An EMIS — the combination of meters, data infrastructure, analytics, and trained users — is what turns raw kWh, therm, and gallon counts into operational decisions.
DOE structures the guidance around the full EMIS lifecycle:
- Planning and design — defining program objectives (cost allocation, M&V, fault detection, demand management, benchmarking), choosing the right metering depth, and matching meter accuracy class to each use case.
- Procurement — specifying meter type, communication protocols, data resolution, and integration requirements; evaluating vendors against open-protocol and cybersecurity criteria.
- Implementation — installation practices, commissioning, data validation, integration with building automation systems, and establishing baselines.
- Operation and analytics — ongoing data quality assurance, alarming, performance tracking, and the analytic functions (load profiling, anomaly detection, M&V) that produce the savings.
- Maintenance and recapitalization — calibration, firmware updates, and end-of-life planning.
Identifying needed EMIS functions
A useful contribution of the report is a structured method for identifying which EMIS functions an organization actually needs. Rather than buying the most feature-rich platform available, DOE recommends mapping the organization's energy management goals to specific analytic functions, then specifying the data and metering required to support each one. This avoids over-instrumented buildings that generate data nobody uses.
The report also emphasizes that interval data — typically 15-minute or finer — unlocks the majority of high-value applications, including demand management, M&V under IPMVP, and continuous commissioning.
Why it matters
Many submetering deployments stall after installation because the data never reaches a decision-maker. DOE's lifecycle view treats metering, data systems, analytics, and human workflows as one connected program. For facility managers building a multi-year energy strategy, the report provides both a reference architecture and a procurement-ready checklist.
Takeaway
For any organization scaling submetering across multiple buildings, the FEMP best-practices guide is the single most useful starting point — it ensures the investment produces decisions, not just dashboards.
