





About Us
Pacific Advanced Civil Engineering, Inc. (PACE) is a civil engineering firm offering advanced water resource services by applying knowledge, creativity and innovative design approaches to develop aesthetic, environmentally sustainable, and practical engineering solutions.
Service Areas Include:
- Stormwater management / flood control
- Water and wastewater
- GIS water resource applications
- Lake systems / water features / pools
California and Federal SBE
PACE is a proud sponsor of ULI Orange County / Inland Empire, BIA OC, and BDA OC.
Awards
Town of Quartzsite Wastewater Treatment Plant Upgrades
AZ Water Association and AZ APWA (American Public Works Association Arizona Chapter) recognized the Quartzsite Wastewater Treatment Plant Improvements and Tyson Wash Manhole Protection Project, designed by PACE, for demonstrating a commitment to sustainability, using an innovative approach to existing resources, and meeting the growing needs of the community with minimal impact during construction.
A Creative Design Approach
City of Lathrop WTF – A Value-Added Solution for the Community
PACE provided project development, design, and bid phase services to expand the City of Lathrop’s MBR wastewater treatment facility from 1.0 MGD to 2.5 MGD with a future expansion capacity of 9.0 MGD. A creative design approach minimized construction costs with a streamlined treatment process layout resulting in minimized structures, pumps and piping, while improving access to equipment for operations and maintenance and adding full-SCADA automation.