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    Publications

    Commercial Construction Indicators Report

    Apr 6, 2026

    This report provides information on the number, location, structure type, and size of new commercial development projects in metropolitan Washington. 

     

  • Letters/Memos

    COG Executive Director's Report

    Mar 31, 2026

    The Executive Director's Report provides the COG Board of Directors with a brief summary of policy board and committee work, outreach efforts, and media highlights. 

  • Publications

    Pathways to Removing Obstacles to Housing (PRO Housing) Action Plan

    Mar 30, 2026

    In 2024, COG was awarded a $3.5 million Pathways to Remove Obstacles to Housing (PRO Housing) grant from the U.S. Housing of Urban Development. To expand housing supply, PRO Housing incentivizes housing-forward actions to further develop, evaluate, and implement housing policy plans; address restrictive zoning or land use; improve housing strategies; and facilitate affordable housing production and preservation. COG’s PRO Housing grant will advance strategies to expand access to fair housing choice, increase affordable housing supply particularly in areas that have historically lacked such housing, and implement policies designed to preserve affordable housing.

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    Publications, Other Documents

    COG FARM Local Food Procurement Challenge Factsheet

    Mar 10, 2026

    The Metropolitan Washington Council of Governments (COG) Food and Agriculture Regional Member (FARM) Policy Committee launched the Local Food Procurement Challenge (“the Challenge”) on December 5th, 2025. The Challenge invites member jurisdictions to strategically shift a portion of their existing food budgets toward locally and regionally grown and produced foods, advancing economic resilience, food security, environmental stewardship, and regional agricultural vitality.

  • Other Documents

    Cooperative Forecasts: Employment, Population, and Household Forecasts by Transportation Analysis Zone

    Mar 9, 2026

    Forecasts of population and households were developed through a cooperative process involving the Council of Governments, its member jurisdictions, the Baltimore region, the states and other planning agencies. This report consists of tables of data on existing and forecast employment for small geographic areas (Transportation Analysis Zones or "TAZs") in the Washington region. Maps showing the location of each TAZ are needed to interpret the forecasts. Round 10.1 is the twelfth round of cooperative forecasts using the 3722 TAZ Zone System.

    Round 10.1 contains new forecasts for the following COG jurisdictions: Montgomery County, the City of Rockville, Prince George's County, Arlington County, Fairfax County (Population and Households only), Loudoun County, Prince William County, and the City of Alexandria.

  • Publications

    Federal Funding Obligation Report

    Feb 27, 2026

    The TPB is required, under the authorized transportation bill, Fixing America's Surface Transportation (FAST) Act, to publish an annual listing of projects which funds have been obligated in the preceding year as a record of project delivery and progress report for public information and disclosure.

    By providing public access to information on the obligation of federal funds each year, the report will be helpful in following the progress of the projects in the CLRP and TIP. 

    The listings of projects and financial data are provided by the transportation implementing agencies in the region, including the District of Columbia Department of Transportation (DDOT), Maryland Department of Transportation (MDOT), Virginia Department of Transportation (VDOT), and the Washington Metropolitan Area Transit Authority (WMATA).

    While the inclusion of a project in the region’s adopted TIP ensures its eligibility for federal funding, the responsible transportation agency such as DDOT, MDOT, VDOT or WMATA must follow federal-aid financing procedures to obtain the federal funds to implement it.  The Federal Highway Administration or Federal Transit Administration first must approve a project and execute a project agreement which “commits” or gives the federal government’s promise to pay for the federal share of a project’s eligible cost.  Obligated funds are considered “used” even though no cash is “spent.”   Thus, while the projects listed in this report have received federal obligations of funds during the reporting period, work on them may not have begun.   Once the agency begins work on a project it applies to the federal funding agency for reimbursement.

  • Letters/Memos

    Regional Sewer Infrastructure, Water Quality, and Ongoing Repair Work

    Feb 20, 2026

    The Potomac Interceptor is a 54-mile sewer system that transports wastewater from Northern Virginia and Maryland to the Blue Plains Advanced Wastewater Treatment Plant in Washington, D.C.  On January 19th, a section of the Potomac Interceptor Sewer Pipeline collapsed near Clara Barton Parkway and the I 495 interchange. The memo provides an overview of the regional sewer infrastructure, key agencies, the timeline of the collapse and response, water quality monitoring and sampling, and regional coordination and communication.

  • Other Documents

    COG By-Laws

    Feb 19, 2026

    By-Laws of the Metropolitan Washington Council of Governments. Last revision: February 2026.

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    Publications

    COG Annual Report

    Feb 11, 2026

    In 2025, the Council of Governments drove regional progress through bold partnerships. Key achievements included endorsing the DMVMoves transit vision and addressing federal workforce reductions. COG also strengthened public safety coordination and finalized Visualize 2050, the region's federally mandated, metropolitan transportation plan. These initiatives support a resilient, accessible, and sustainable future for all residents and member jurisdictions across metropolitan Washington.

    Learn more about this collaborative work and how COG is building on these initiatives in 2025 in COG's annual report and corresponding video.

    Visit the Member Benefits web page for a brochure on COG's programs and services.

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    Publications

    Member Benefits

    Feb 11, 2026

    Brochure highlights COG’s wide range of programs and services for its member governments, partner organizations, and the public.

    Visit the Annual Report web page to review the past year's accomplishments.

  • Other Documents

    Air and Climate Public Advisory Committee (ACPAC) Bylaws and Rules of Procedure

    Feb 1, 2026

    Bylaws and Rules of Procedure for the Air and Climate Public Advisory Committee (ACPAC), which serves as an advisor to and at the pleasure of the Metropolitan Washington Air Quality Committee (MWAQC). It also serves as an advisor to the Climate, Energy, and Environment Policy Committee (CEEPC).

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    Publications

    Environmental Justice Toolkit

    Jan 27, 2026

    This Environmental Justice Toolkit 2.0 is an update to COG’s 2017 Environmental Justice (EJ) Toolkit which was designed to provide recommendations for local governments to engage vulnerable and disfavored communities more effectively and appropriately on issues related to climate, energy, and air quality. Its purpose is to highlight best practices, gathered from community leaders and local governments, for enhancing and maintaining engagement with environmental justice communities, and to include examples and resources for additional information.

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    Publications

    State of the Commute Survey Report

    Jan 21, 2026

    Commuter Connections State of the Commute (SOC) Report is produced every three years tracking a wide range of transportation information and assistance services designed to inform Washington DC area commuters of the availability and benefits of alternatives to driving alone and to assist them to find alternatives that fit their commute needs. 

    NEW: In addition to the report and executive summary, explore the 2025 SOC Data Dashboard.

  • Letters/Memos

    Letter Supporting Continuum of Care Funding

    Jan 15, 2026

    January 15, 2026, letter from the COG Board urging the Congressional delegation and the U.S. Department of Housing and Urban Development (HUD) to take immediate, time-limited action to ensure continuity of Continuum of Care funding during the Fiscal Year 2025 transition and prevent avoidable disruptions to housing and services.