East County AWP, CA | Official Website

The East County Advanced Water Purification Program will create a new, local, sustainable and drought-proof drinking water supply by using state-of-the-art technology to purify East San Diego County’s recycled water to produce up to 30 percent of East County’s drinking water supply.
Construction of the East County Advanced Water Purification Program is underway. Sign up for our e-newsletter to stay updated. Work for the entire project is expected to be complete in late 2025 and purified water production to begin in 2026.

Work is Progressing on Fanita Parkway

Pipeline construction continues on Fanita Parkway and north of Ganley. Read on...
Purified Water Pipe Installation Continues in Santee and Lakeside

As pipeline construction continues as part of the East County Advanced Water Purification Program, there will be daytime road closures over the next few weeks along eastbound Mast Boulevard in Santee. Read on...
AWP Program Facilities are Taking Shape

Just north of Santee Lakes, concrete work is underway on the water recycling and solids handling facilities. Read on...

Benefits & Information