Alerts
EMERGENCY WATER MAIN REPAIR
C St NE between 17th Pl and 17th St NERead more >
See all Workzone Alerts

Design and Construction Standards

Updated Standard Specifications

The latest version of DC Water's Standard Specifications book is now available by selecting the link on the right, titled Standard Specifications - Feb 2020.  This version supersedes all other versions and any Supplemental Standard Specifications issued prior to Feb 2020.

Supplemental PDM Vol 3 Update

PDM Vol 3 - Linear Infrastructure Design was updated on March 31, 2020 with the Supplemental PDM Vol 3 Rev C.  Select the link on the right to see the revisions to this design manual. 

For more information, contact Mike Marchant at Michael.Marchant@dcwater.com