New Anacostia River Tunnel Cuts Sewage Overflow By 98%

DC Water Just Finished Digging A 5-Mile Tunnel 100 Feet Below The City : NPR

$819 million contract awarded for DC Water's final CSO tunnel

Anacostia River - Wikipedia

Deep tunnels help DC Water manage sewer overflows

Tunneling Machine Finishes 5 Mile Journey Under D.C.

DC Water Tunnel Saves Anacostia River from

Locations picked for Alexandria sewage tunnels - WTOP News

Project of the Year, MidAtlantic - Blue Plains Tunnel

Overnight Storm First Major Test of DC Water's New Anacostia River Tunnel

By 2025, we could fish and swim in the once notoriously-polluted Anacostia River – Greater Greater Washington

$819 million contract awarded for DC Water's final CSO tunnel

D. C. Project Aims to Cut Most Storm Water Runoff Problems - Eos