Construction Projects

Construction Projects


Delivering water to customers throughout the IRWD service area requires an intricate infrastructure and miles of pipeline. IRWD's construction projects include water system repairs and new facilities.  Updates are posted regularly on active construction projects. Click on the projects listed below for specific information.

You can also view a complete list of Capital Improvement Program Projects for Fiscal Year 2017-18.

Attention Contractors:
No contractor or subcontractor may be awarded a contract for public work on a public works project (awarded on or after April 1, 2015) unless registered with the Department of Industrial Relations pursuant to Labor Code section 1725.5.

Bidders and subcontractors must register at the following location:


Current Construction Projects    

Baker Plant, Serrano Summit, Civic Center

Biosolids and Energy Recovery Facilities Project

Energy Storage Project

Irvine Lake Pipeline Conversion Project

Newport Coast Lift Station Rehabilitation

Seawatch Recycled Water Main Rehabilitation Project 

Future Construction Projects

Syphon Reservoir Recycled Water Storage Project

Culver Drive Recycled Water Project

Culver Drive Recycled Water Pipeline

Derian Avenue/Lake Forest Sewer Upsizing

Eastwood Recycled Water Pump Stations

Michelson Force Main Rehabilitation

Zone 1 Reservoir

Turtle Ridge Pipeline Rehab

Cathodic Protection for Laguna Canyon Recycled Water



Latest News

IRWD Wins Innovation Award For Energy Storage ProgramThe IRWD Energy Storage Project was recently selected as a winner at the 6th Annual Golden Hub of Innovation Awards by the Association of California Cities - Orange County (ACC-OC). The Golden Hub of Innovation Awards recognizes local agencies, cities and...
IRWD Professionals Assure Water QualityWhen it comes to delivering safe water to our customers, the bottom line is that Irvine Ranch Water District meets or exceeds all state and federal guidelines for drinking water. Ensuring that quality on a day-to-day basis is the primary responsibility...
Posters Chosen for Annual ContestFive posters created by students who attend school in the Irvine Ranch Water District service area were selected for judging in the Metropolitan Water District of Southern California’s “Water is Life” poster contest. IRWD judges selected the posters from among many...