Traffic Advisory - Lane Shifts on Rhode Island Avenue NW

April 06, 2021

DC Water's contractor will remove the median area construction site located in the 300-block of Rhode Island Avenue, NW.  On or about April 12, 2021, the contractor will restore side by side travel lanes in each direction of Rhode Island Avenue, NW between 3rd Street, NW, and Florida Avenue, NW. This traffic pattern, shown in the map below, will remain in place for approximately six months. Southbound traffic on the 1800-block of 3rd Street will be allowed to make right turns only onto Rhode Island Avenue, NW. Parking restrictions remain in place.

Travel Lane Restoration and Parking Restrictions
•    Traffic will travel in two lanes in each direction between Rhode Island Avenue, NW between North Capitol Street, NW, and Florida Avenue, NW. 
•    Southbound traffic on the 1800-block of 3rd Street, NW will be allowed to make right turns only onto Rhode Island Avenue.
•    Parking restrictions remain on Rhode Island Avenue, NW between North Capitol Street, NW, and Florida Avenue, NW.

Project Details
The Northeast Boundary Tunnel (NEBT) is the largest component of the Clean Rivers Project. It begins south of RFK Stadium and will extend north to Rhode Island Avenue NE and west to 6th Street NW. Once the NEBT is connected to the Anacostia River Tunnel and the First Street Tunnel, combined sewer overflows to the Anacostia River will be reduced by 98 percent. In addition to controlling combined sewer overflows, the Northeast Boundary Tunnel will reduce the chance of flooding in the areas it serves to a 7 percent chance in any given year.

For More Information
24/7 Northeast Boundary Tunnel Project Hotline: (800) 988-6151
Public Outreach: dccleanrivers@dcwater.com
Northeast Boundary Tunnel Project: dcwater.com/NEBT
DC Clean Rivers Project: dcwater.com/clean-rivers-project
 

Latest News

Section of Potomac River in Cabin John, MD showing river and trees

Testing will continue through September 10 at six Maryland locations closest to January sewer collapse

DC Water is moving from daily Potomac River water quality testing to testing twice a week. The change is part of our continued response to the January Potomac Interceptor sewer collapse. Daily testing continued past the original July 31 end date and today will be the last day DC Water will test at the 10 current locations.

Map: Temporary southbound lane closure on Rock Creek and Potomac Parkway NW.

Starting on or about Aug. 7, 2026, weather permitting, drivers can expect a temporary lane closure southbound on Rock Creek and Potomac Parkway NW near the intersection of Virginia Avenue NW and F ...

Photo of inside Potomac Interceptor at Dulles showing newly lined tunnel

First of four emergency repairs on Potomac Interceptor finished

DC Water has finished the first of four emergency repair projects on the Potomac Interceptor sewer line. Crews completed work today to strengthen a 600-foot section of pipe at Dulles International Airport.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Latest Blog Post
Plastic bottles, cups and other floating debris on the surface of the Anacostia River before the Anacostia River Tunnel began operating.
Cleaner Waterways Start With Everyday Choices
Protecting our waterways starts with everyday actions and continues through critical infrastructure designed to keep pollution out of our rivers.
Upcoming Meeting

Upcoming Events

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 50% of the last 3 payments made. Eligible participants are residential customers who have had an outstanding balance for 60 days or greater and with an outstanding balance of $500 or more.