Stewards of the iconic buildings and grounds of Capitol Hill since 1793.

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Lying in State of President Gerald Ford in the rotunda.
The Rotunda of the U.S. Capitol has been considered the most suitable place...

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A view of the Capitol Visitor Center lit up at night
The Office of Congressional Accessibility Services (OCAS) provides a variety...

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East Front of the U.S. Capitol Building
AOC’s annual Performance and Accountability Report provides the results of the...

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Statue of John L. “Jack” Swigert, Jr.
Visitors to the Capitol are often drawn to the "big ticket" items,...

Sustainability, Energy and Water Conservation Report

Sustainability, Energy and Water Conservation Report

Sustainability, Energy and Water Conservation Management Report - Capitol Building Aerial

The Architect of the Capitol releases an annual energy report to highlight efforts to reduce energy use.

As stewards of the U.S. Capitol and as a legislative agency, the AOC is required to meet annual reductions in energy consumption and report annual progress. The annual energy report was created to inform Congress and the American people of the AOC’s progress on meeting its efficiency goals as well as its further commitments to sustainability and water efficiency. It includes details on the AOC’s approach, achievements, and areas identified for future progress.