Energy mandates in the Pacific Northwest, and Oregon specifically, are new. Regulators have done their best to make things clear, but we’ve found that it’s wise for building owners to learn from building and facility experts to weed through legislative text.

After benchmarking 1,000 facilities across the region, we’ve cataloged the friction points where policy meets reality.

From “ghost” utility meters to data centers masquerading as office space, the lessons are clear: compliance is a manageable hurdle, provided you know how to navigate five potential issues.

Oregon and Washington’s regulations are similar but contain differences. Consider the “Special Tier 2” category as an example. While most buildings face standard scrutiny, Oregon pushed the compliance threshold to 35,000 square feet for schools, hospitals, multifamily residential, senior/residential care facilities, barracks, prisons, dormitories, and universities. 

Crucially, smaller facilities in these categories do not “roll down” into standard Tier 2 oversight. They simply exit the requirement loop and are considered Not Covered Buildings, like all buildings under 20,000 square feet.  

Identifying these key differences is critical for both compliance and to save owners months of wasted administrative effort. 

A building’s Energy Use Intensity (EUI) functions as a public report card, but many owners are currently failing because they track the wrong data. “Energy interlopers” such as high-draw assets like EV charging banks and internal data centers (75kw and higher)—frequently hijack a building’s profile. 

Without sub-metering to isolate these loads, they artificially inflate EUI scores. Conversely, solar arrays and wind turbines only improve your score if a sub-meter officially tracks that clean power independent from the consumption total. Precise metering ensures you stop paying for energy your building isn’t actually “using.” 

Precision in space-use classification dictates success or failure. A modern facility rarely functions as a monolithic “office.” It is a mosaic of dental clinics, cafeterias, and data hubs.

Regulators recognize 113 distinct space-use types, each carrying a different EUI target. Misclassifying a high-intensity medical suite as standard office space sets an impossible performance target. Expert site walks correct these labels, forcing the state to recognize the actual energy demands of your tenants.

Procrastination often wears the mask of “exemption.” Owners of brand-new developments or industrial plants frequently assume they sit outside the reach of compliance. They are mistaken. New construction often face stricter performance mandates than the existing buildings.

Furthermore, while industrial and agricultural sites might be exempt from specific targets, they cannot dodge the paperwork. These facilities must still file formal exemptions every cycle to avoid steep non-compliance penalties.

Data on a spreadsheet rarely tells the whole story. Our physical inspections and service-maintenance expertise routinely uncover “invisible” failures that drive up costs, and tank EUI scores.

Power being fed into neighboring properties, manual overrides never logged and long forgotten, or mechanical issues like broken economizers sucking in freezing outside air while leaking valves force HVAC systems to heat and cool simultaneously. These items and more have serious impacts on your EUI and can easily go overlooked without the assistance of an expert partner.

Compliance is not a tax on doing business; it is an opportunity to reclaim control over your assets. MacDonald-Miller is here to simplify that journey.