DC BEPS Cycle 1: What Building Owners Can Still Change Before December 31

If you own a Washington, DC building that entered BEPS Cycle 1 below its standard, the number that determines your compliance is being generated now. Cycle 1 ends December 31, 2026. For buildings on the performance pathway, compliance requires a greater than 20 percent reduction in site EUI in calendar year 2026 against the 2018 to 2019 average, so every kilowatt-hour and therm metered between now and December 31 lands in the dataset DOEE will review.

The timing places August at an unusual point in the cycle. Capital projects no longer have enough remaining schedule to affect the 2026 figure. Operational measures still do.

For the wider policy picture across jurisdictions, our Regulatory Roundup on building energy and carbon policies covers how DC compares to Local Law 97, Boston's BERDO, and the California disclosure laws.

The deadline is closer than the calendar suggests

The practical planning date for retrofit work was the end of 2025. Anything commissioned after January 1, 2026 cannot produce a full clean year of performance data. The Building Innovation Hub made this point when proposed BEPS delays were stripped from the FY26 Budget Support Act approved by the DC Council on July 28, 2025, leaving the original timeline intact. Equipment specified now will not be procured, installed and stabilized in time to move an annual average.

Operational measures work on a different schedule. A change made this week shows up in metered consumption immediately and keeps accruing through December 31. The arithmetic favors acting early in the month rather than late in the quarter. A five percent reduction in site energy use sustained from early August contributes roughly two percent to the full-year figure. The same measure beginning November 1 contributes under one percent.

Why August and September carry extra weight

The remaining months are not equal. For most DC office and multifamily assets, cooling season represents a disproportionate share of annual electricity consumption, so the months still available are among the heaviest in the reporting year. An improvement made now lands on peak load instead of a shoulder month.

Compliance planning tends to run the other way. Owners work backward from the December deadline and pace the work across the remaining calendar, which distributes effort evenly across months that contribute unevenly to the result.

Where operational savings usually remain

In buildings where major capital measures have already been completed, further savings almost always come down to how existing equipment is run. The recurring findings:

Schedules that no longer match occupancy: Occupancy patterns shifted after 2020 and many BMS schedules were never updated. Systems still condition space against pre-2020 assumptions.

Simultaneous heating and cooling: Reheat running against cooling is one of the most common and most expensive faults in commercial HVAC. It rarely produces a comfort complaint, so it can run for years undetected.

Reset strategies left at design conditions: Static pressure, supply air temperature, chilled water and hot water setpoints held at fixed values instead of resetting against actual load.

Economizer faults: Stuck dampers and failed sensors that remove free cooling from the sequence without generating an alarm.

Off-hours base load: Consumption at 3:00 a.m. is often the fastest diagnostic available, and whatever sits above the expected level is usually equipment that never cycles off.

These measures require no capital approval, and their effect appears in metered data within days. Our roadmap for decarbonizing legacy properties goes deeper on how to sequence these findings across an older portfolio.

Partial progress has direct financial value

Under the BEPS Compliance Regulations, DOEE can issue an alternative compliance penalty of up to $10 per square foot of gross floor area, capped at $7.5 million per property. For a 100,000 square foot building, maximum exposure is $1 million.

The penalty scales with performance against the target. A building that achieves half of its required improvement faces roughly half the maximum penalty. For owners who have already concluded that full compliance is out of reach this cycle, proportionality is what matters. Every increment of improvement recorded in 2026 data reduces the amount finally assessed, and the remaining work can be counted in dollars of exposure removed.

Separate reporting obligations also apply. End-of-cycle benchmarking for the 2026 performance year is due to DOEE by May 1, 2027, and civil infractions apply independently to missed reporting deadlines and unverified data. Confirm exact submission dates and the pathway of record in the BEPS portal rather than relying on internal records.

A realistic plan for the next 30 days

1. Confirm the pathway on file: Verify which pathway DOEE has on record for each covered asset and the exact performance requirement. Multi-building portfolios frequently have inconsistencies here.
2. Project the full year: Pull year-to-date 2026 benchmarking data and extrapolate to December 31 using normal weather assumptions. This produces the gap in the same units the standard is written in, either ENERGY STAR score or adjusted site EUI.
3. Rank buildings by dollar penalty exposure: A large asset that is slightly short of its target can carry more financial risk than a small asset that is far short.
4. Run an operational sweep on the highest-exposure assets first: Schedules, resets, economizers, simultaneous heating and cooling, off-hours load. Target implementation inside two weeks so the measures land within cooling season.
5. Establish the measurement trail now: Baselines established after the fact are harder to defend. Setting them as the changes are made produces documentation for both the compliance filing and the capital case for the next cycle.
6. Plan the shoulder and heating season: October through December is a second, smaller window with a different set of levers, primarily heating plant sequencing and warm-up cycles.

Where continuous optimization fits

Noda is an agentic AI platform for commercial building operations. In a compliance context the relevant capability is speed. The platform identifies which of the faults above are present across a portfolio, implements corrections through the existing BMS, and produces the metered evidence that the change held.

Buildings running continuous automated optimization typically see energy reductions in the 15 to 25 percent range, with the operational portion available without capital spend. Connection runs through the Noda LaunchPad, a secure edge device that provides read and write access without BMS reprogramming. Savings are automatically measured against counterfactual baselines normalized for weather and occupancy, which matters when the output has to withstand regulatory review.

For a DC owner five months from the end of Cycle 1, the determining factor is timing. Operational savings identified in August are recorded in the same dataset DOEE will evaluate. Savings identified in February are recorded against the next compliance period.

For background on how autonomous optimization works, see What Is Agentic AI for Building Operations?.

Frequently asked questions

When does DC BEPS Cycle 1 end? December 31, 2026. Cycle 1 began January 1, 2021 and was extended to six years to account for the COVID-19 public health emergency.

What data determines Cycle 1 compliance? For buildings on the performance pathway, calendar year 2026 benchmarking data, which must show a greater than 20 percent reduction in site EUI against the 2018 to 2019 average. DOEE reviews the submitted 2026 data in 2027 to determine whether the building met the requirements of its selected pathway.

Is it too late to affect 2026 performance? Operational measures can still move the annual figure. Capital projects generally cannot, because equipment specified now will not be commissioned and stabilized in time to affect a full-year average. Changes to schedules, setpoints, reset strategies and equipment sequencing affect metered consumption immediately and still cover the heaviest cooling months of the reporting year.

What is the penalty for missing BEPS Cycle 1? Up to $10 per square foot of gross floor area, capped at $7.5 million per property. Penalties are reduced proportionally based on progress toward the target, so partial improvement reduces the amount assessed.

Which buildings are covered in Cycle 1? Privately owned buildings of 50,000 square feet and larger, along with District-owned and District instrumentality-owned buildings of 10,000 square feet and larger. The threshold steps down to 25,000 square feet in Cycle 2 and 10,000 square feet in Cycle 3. Confirm current thresholds and dates with DOEE.

Does this apply outside DC? The DC standard applies only to covered buildings in the District. The underlying structure is common to other building performance standards. NYC Local Law 97, Boston's BERDO and Seattle's emerging standard all evaluate compliance on annual metered performance, which means the final months of any performance year carry the same weighting. See the Regulatory Roundup for the jurisdiction-by-jurisdiction view.