The Project
At a Glance
Client
Frontier Kemper Constructors, Inc.
Project Status
2020 - 2022
Sector
Infrastructure
Project Scopes/Services
Subsurface Imaging, Special Inspection, Environmental Compliance, Materials Testing, QC/QA Inspection
Project Summary
The LADWP River Supply Conduit Improvement Upper Reach-Unit 7 Project involved replacing nearly 2.5 miles of welded steel pipe to enhance the drinking water supply for Los Angeles. The project included 11,800 feet of tunnel boring, pre-cast concrete tunnel segment installation, microtunneling, open cut excavation, and the installation of a 78-inch diameter welded steel water line. Originally constructed in the 1940s, the river supply conduit required significant upgrades to address wear and tear, ensure efficient water transport from the Los Angeles Reservoir, and maintain reliable service for residents and businesses. TQF contributed to this project through subsurface imaging, special inspection, environmental compliance, materials testing, and QC/QA inspection.
Join The Quality Firm
For any inquiries or questions,
Call 1 (562) 386-7131 / Fill out the form
281+
Projects
40+
Happy CLients
Contact with Talent Acquisition Manager
281+
Projects
Projects
40+
Happy Clients
Happy CLients
Our Vision
Our vision is to build a world where diversity is ingrained in the foundation of the future. Always looking forward - we invest in the future we want for our company, our clients, our environment, and the communities we serve. We stay ahead of trends to position ourselves at the leading edge of a constantly changing industry. Our success doesn't come from one person or one department—it comes from all of us working together toward a shared vision: a better world for everyone involved in our business.
Yonas Keffelew - President