Water Main Renewal and Replacement Projects

The Board of Water Supply (BWS) systematically replaces and upgrades the underground water infrastructure to proactively reduce the frequency of main breaks, improve fire protection, and ensure system reliability. 

See list below for details on streets and neighborhoods that are currently or will be impacted by the water main renewal and replacement program. View a listing of the BWS Six-Year Capital Improvement Program for fiscal years 2015-2020.


For More Information

Contact the Construction Section at (808) 748-5730 or send an email (Attn: Construction Section) to contactus@hbws.org.