DC Waters Greening of Irving Street Continues

April 08, 2014

(Washington, DC) – DC Water is implementing green infrastructure on Irving Street as part of the Clean Rivers Project.

Through April 2014, crews will be installing bioretention areas and landscaping at 15 sites in median islands and in the roadside along Irving Street between Michigan Avenue NW
and North Capitol Street, and on Park Place NW and Kenyon Street NW near Irving Street. Normal work hours are from 7:00 a.m. to 7:00 p.m., Monday through Friday.

This project supports the Northeast Boundary Neighborhood Protection Project and the bioretention will help reduce storm-water runoff through capture, infiltration and treatment before it can enter the sewer system, thereby reducing storm-water volumes that contribute to downstream flooding problems.

Important Information
* Some traffic delays within the vicinity of the work zones
are anticipated.
* Temporary lane closures and sidewalk detours will be
implemented during off-peak hours.
* There will be an increase in truck traffic.
* Noise levels will be closely monitored during
construction.

Project Details
DC Water is implementing the Clean Rivers Project which comprises a system of tunnels and diversion sewers for the capture of combined sewer overflows (CSOs) to Rock Creek and the Anacostia and Potomac rivers for treatment at DC
Water’s Blue Plains Advanced Wastewater Treatment Plant. The Clean Rivers Project will reduce CSOs annually by 96 percent throughout the system and by 98 percent for the Anacostia River alone.

Green Infrastructure is part of the solution. Green Infrastructure techniques such as bioretention provide benefits beyond traditional sewer solutions, by providing
environmental benefits in the form of habitat for birds and pollinators, clean air, and clean water; social benefits by enhancing community space; and economic benefits through local jobs creation and increased property values.

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About DC Water
The District of Columbia Water and Sewer Authority (DC Water), is an industry leading multi-jurisdictional regional utility that provides drinking water, wastewater collection and treatment to 600,000 residential, commercial and governmental customers in the District of Columbia, 17.8 million annual visitors and also collects and treats wastewater for 1.6 million customers in Montgomery and Prince Georges counties in Maryland and Fairfax and Loudoun counties in Virginia.

DC Water’s service area covers approximately 725 square miles and the company operates the world’s largest advanced wastewater treatment plant with a capacity of 370 million gallons per day and a peak capacity of 1.076 billion gallons per day.

Please visit dcwater.com/cleanrivers for more information on the Clean Rivers Project.

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DC Water Officials with NPS and ANC commissioners doing ceremonial groundbreaking

Today, DC Water broke ground on the Piney Branch Tunnel, the final major tunnel in our Clean Rivers Project. This work will help keep sewage and trash out of local waterways and make Rock Creek, the Potomac River, and the Chesapeake Bay cleaner for our community.

When we finish the Piney Branch Tunnel, it will hold at least 4.2 million gallons of rainwater and wastewater during heavy storms. Instead of overflowing into Piney Branch, that water will go to the Blue Plains Water Resource Recovery Facility, where it will be treated.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

DC Water Officials with NPS and ANC commissioners doing ceremonial groundbreaking
DC Water Breaks Ground on Piney Branch Tunnel, Final Phase of DC Clean Rivers Project

Today, DC Water broke ground on the Piney Branch Tunnel, the final major tunnel in our Clean Rivers Project. This work will help keep sewage and trash out of local waterways and make Rock Creek, the Potomac River, and the Chesapeake Bay cleaner for our community.

When we finish the Piney Branch Tunnel, it will hold at least 4.2 million gallons of rainwater and wastewater during heavy storms. Instead of overflowing into Piney Branch, that water will go to the Blue Plains Water Resource Recovery Facility, where it will be treated.

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
Date
July 23, 2026
Thursday, 9:30 AM

Upcoming Events

Jul 25

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.