---
title: Davis WWTP Secondary and Tertiary Improvements | Project Spotlight
image: https://info.watercollaborativedelivery.org/hubfs/Davis%20Piping.jpg
---

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# CITY OF DAVIS WWTP SECONDARY & TERTIARY IMPROVEMENTS

**Fixed-Price Design-Build  
W. M. Lyles Co. and AECOM  
**

 

To meet more stringent effluent requirements for continued surface water discharge, the City of Davis commissioned a wastewater treatment master plan to determine its ability to meet foreseeable future requirements. The conclusions led to the needed improvements project.

![Davis Piping](https://info.watercollaborativedelivery.org/hubfs/Davis%20Piping.jpg)

## **Download this project spotlight to learn more: **

- What the owner expected from a DB delivery approach
- The priorities that drove the project
- How the project was delivered sustainably and contributed to the community's quality of life

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