EMP Study Guide 2026
Everything you need to pass the EMP exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 EMP Exam Format at a Glance
📚 EMP Topics to Study (69)
✍️ Sample EMP Questions & Answers
1. Which resource is typically used to assess long-term wind energy potential at a prospective project site?
MCP correlates short-term on-site wind measurements (typically 1–2 years) with long-term reference datasets (e.g., ERA5 reanalysis) to produce a reliable multi-decade wind resource estimate for energy yield modeling.
2. What is the primary advantage of bifacial solar modules over monofacial modules?
Bifacial modules collect light on both faces; albedo (reflected) radiation from ground surfaces can boost energy yield by 5–30% depending on ground reflectivity and mounting height.
3. Under California's AB 1103 (now part of the Nonresidential Building Energy Use Disclosure Program), commercial building owners must disclose ENERGY STAR data during which transaction?
California's disclosure law requires ENERGY STAR Portfolio Manager data to be provided to prospective buyers, lessees, or lenders when a whole nonresidential building is sold, leased, or financed.
4. Under ISO 50001:2018, who holds ultimate accountability for the energy management system?
ISO 50001:2018 places ultimate accountability for the EnMS with top management, who must demonstrate leadership and commitment.
5. An energy manager is preparing documentation for a carbon offset project using the American Carbon Registry (ACR). What document establishes the project's eligibility and quantification methodology?
A Project Design Document (PDD) is the foundational document for carbon offset projects that describes project activities, baseline methodology, and expected emission reductions.
6. An energy auditor observes that a facility's boiler is operating with an excess air level of 80%. This condition primarily results in:
Excessive excess air carries unnecessary heat out the stack, significantly reducing boiler combustion efficiency; the optimal range is typically 10–20% excess air.