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@MWCOG

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The Metropolitan Washington Council of Governments (COG) brings DC/MD/VA leaders together to address regional issues and plan for the future.

Washington, D.C.
Joined June 2010
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@MWCOG
COG
1 day
The regional effort to modernize Metro and enhance our entire transit network took another major step forward today, as #DMVMoves earned the endorsement of the COG & WMATA Boards of Directors. Learn more about this transformative plan and what's next: https://t.co/c50rMJXA4B
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@NatCapRegTPB
TPB
15 hours
Celebrate #GeographyAwarenessWeek and #GISDay2025 by exploring TPB’s #Visualize2050 maps! See the DMV’s planned transportation network and where most job & population growth will be. View the maps and comment on the Visualize 2050 plan through November 21. https://t.co/00tXksNQwU
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@NatCapRegTPB
TPB
1 day
There's still time to comment on #Visualize2050! Share your thoughts on the metro Washington region's transportation investments, upcoming projects, and air quality. Provide your feedback through this Friday, Nov. 21. Learn more & comment: https://t.co/S9XSbfYjMe
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@MarkSicklesVA
Mark Sickles
22 hours
I’m thankful for the leadership of @MWCOG, @wmata, @NoVaTransit, and @wmataGM working these past many months to put forward a comprehensive roadmap for the regions transit systems.
@wmataGM
Randy Clarke
1 day
Today was a historic day for the region! The @wmata and @mwcog boards jointly endorsed the DMMoves plan to modernize 🚇 & expand regional 🚌 service. Next action is to secure the $460m in upcoming legislative sessions in VA/DC/MD. This is critical for Metro’s & region’s future.
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@MWCOG
COG
18 hours
💧Read the report at
thevalueofwater.org
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@MWCOG
COG
18 hours
Clean, reliable water is essential to our health and economy, but much of our water infrastructure is aging, according to @TheValueofWater's new economic report. COG is taking action by serving as a forum for collaboration, providing data for informed decision-making, and more.
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@MWCOG
COG
2 days
COG and @wmata’s joint board meeting starts soon. For the first time, regional officials will discuss the full DMVMoves plan, which provides a unified and sustainable vision for funding Metro. Tune in: https://t.co/9DaB3DAhJX #dmvmoves
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@CleanAirPartner
Clean Air Partners
8 days
If you still have #fall yard waste laying around, it may be tempting to burn it, but that's a bad idea. 🚫 Burning yard waste—or adding it to campfires—releases toxic gases & particles into the air.👎 Reduce #AirPollution by composting it instead.
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@NatCapRegTPB
TPB
9 days
This Thursday, 11/13 at 6:00 P.M., all are welcome to join the TPB, @DDOTDC, @MarylandDOT, and @VaDOTNOVA to hear about upcoming transportation investments in the National Capital Region. Visit https://t.co/iGDe9iZrsj for in-person and virtual participation options.
@NatCapRegTPB
TPB
15 days
Hear about the region’s upcoming highway, transit & bike/pedestrian investments, programs, and projects. Attend the TPB FY 2026-2029 Transportation Improvement Program (TIP) Forum on November 13 at 6:00 P.M. In-person and virtual options available. https://t.co/iGDe9iYTCL
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@MWCOG
COG
7 days
In our region, COG identified a $20B water infrastructure funding gap over 10 years. That’s why we convene state and local reps, utilities, and water experts to protect the future health and safety of our residents. 🚰
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@MWCOG
COG
7 days
Nationally, @TheValueofWater’s new report revealed that we need to invest nearly $3.4 trillion over 20 years to bring the nation’s water infrastructure up to par. https://t.co/ltpej99kDe
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@MWCOG
COG
9 days
This is why COG and partners are conducting a critical backup water source study with the U.S. Army Corps of Engineers. https://t.co/bx0MjPbcoW Read @TheValueofWater's latest report at
thevalueofwater.org
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@MWCOG
COG
9 days
DYK? The Potomac River supplies water to ~6M people in the region – it’s the single drinking water source for DC and Arlington. Just 24hrs of disruption would result in over $70M in losses in the region.
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@MWCOG
COG
9 days
Spotlighting COG’s 2025 Climate Award winner—@MCPS. Their Air Quality Monitoring Network has sensors in every classroom, media center, and cafeteria. This data allows them to proactively prevent mold, monitor energy use, and pursue other sustainability goals. Congrats!
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@MWCOG
COG
13 days
As the government shutdown and workforce cuts continue, we know that many DMV residents are facing hardships. COG continues to update its resources page and to support https://t.co/PHKifLUXfk, a regional collaboration to help you find new opportunities. #federalworker
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@CleanAirPartner
Clean Air Partners
14 days
We have a challenge for you this fall: be bold, sleep cold! If you set the thermostat a few degrees lower while you sleep, you'll reduce #emissions, conserve #energy, and, according to @SleepFoundation, you may even sleep better, too.😴
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@NatCapRegTPB
TPB
14 days
Transportation projects in the region's #Visualize2050 plan show that the DMV will meet federal air quality goals. Learn more about how the region is planning for a better, and cleaner travel tomorrow:
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@NatCapRegTPB
TPB
15 days
Hear about the region’s upcoming highway, transit & bike/pedestrian investments, programs, and projects. Attend the TPB FY 2026-2029 Transportation Improvement Program (TIP) Forum on November 13 at 6:00 P.M. In-person and virtual options available. https://t.co/iGDe9iYTCL
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@CleanAirPartner
Clean Air Partners
15 days
It's getting chilly out there.🥶 Keep your house warm, your heating bills low, and contribute to #CleanAir and cozy vibes by investing in an @EPA-approved wood burning stove or fireplace insert this fall.🔥
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@MWCOG
COG
20 days
Climate Award winner @FredCoGovMD's Green Homes Program uses local action to promote long-term change. Focused on underserved communities, they connect resources that support sustainable housing, resulting in 5,123 tons of CO₂ reduced and ~$1.5 mil saved annually!
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