Construction Project Summary
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SAWS is installing new water lines from the water station near the intersection of IH-10 and La Cantera Parkway following the IH-10 corridor north to a tie-in point east of the Heuermann Rd. intersection. Construction work and increased truck traffic will occur along both sides of the IH-10 corridor.
Traffic control will be in place on the access roads along IH-10, but the main lanes of the highway will not be affected.
As construction nears completion, we may need to temporarily turn off water service to connect the new lines to the existing lines. If service will be affected, we’ll notify customers in advance so that they may plan accordingly. This project will improve water service in a rapidly developing area.
For questions regarding this project, please contact Byron Gipson at 210-233-2977 or [email protected]
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Construction Project Map

Project Update
Ongoing Construction Work Near The Rim
June 5, 2026
Crews are still working in several areas along the IH-10 westbound access road near The Rim, from La Cantera Parkway to Old Camp Bullis Road. You may see work happening in these areas:
- Near Full Spectrum ER and Urgent Care & Panera Bread
- Between Chick-fil-A & Security Service
- Between Mattress Firm & McDonald’s
- Near the Smoothie King driveway
- Old Camp Bullis Road near the Ferrari dealership


Project Update
Work Progresses Across Multiple Areas
May 21, 2026
Construction is currently underway at several locations along the IH-10 westbound access road near The Rim. Work is taking place between La Cantera Parkway and extending northwest toward Rim Drive. You may see crews working in the following areas:
- Near Full Spectrum ER and Urgent Care & Panera Bread
- Between Chick-fil-A & Security Service
- Between Mattress Firm & McDonald’s
- Near the Smoothie King driveway
Additional crews are also working underground between Old Camp Bullis Road and the Ferrari dealership.


Project Update
Underground Construction Moving Forward Near The Rim
April 23, 2026
Crews continue working on the two tunnels by The Rim.


Project Update
Underground Work Continues Near The Rim
April 10, 2026
Underground construction near The Rim continues this week. Crews are working on the two tunnels.


Project Update
Tunneling continues near the Rim.
March 27, 2026
Underground work is continuing this week, with two tunnels being constructed—one heading north and one heading south—near the Rim.


Project Update
Construction preparation has begun.
March 10, 2026
To prepare for construction, crews have begun tunneling and performing hand-boring underground near the Rim.



Project Update
Water Stewardship Continues to Be a Central Focus.
February 20, 2026
SAWS maintains more than 7,000 miles of water main across our service area. To help reduce main breaks, we regularly maintain and replace aging water pipes throughout the system.
Project Update
Maintaining Water Infrastructure in Our Growing City
February 6, 2026
Approved in 2025 December Board meeting, the IH-10: Heuermann Rd. to La Cantera Parkway 36-inch Water Main (Phase B) will improve volume and pressure of water delivery to an area experiencing fast growth and development.
Project Update
SAWS Shares Water Line Installation Plans
January 23, 2026
SAWS staff hosted a meeting at Igo Branch Library to discuss the upcoming water infrastructure project.
Set to begin March 2026, this project replaces 15,100 feet of water main – almost the length of 20 Towers of the Americas!
During the presentation, the consultant outlined key details including project timeline, process of construction, traffic control plans, and what customers should expect when the project begins.
Towards the end of the meeting, residents had the opportunity to ask questions. District 8 Councilwoman Ivalis Meza Gonzalez attended and gathered information.
Community Meeting Presentation
Project Update
Do you have a question about the IH-10: Heuermann Rd. to La Cantera Parkway 36-inch Water Main (Phase B) in your area? Join SAWS and contractors at a community meeting.
SAWS will be hosting a community meeting for District 8 residents affected by the IH-10: Heuermann Rd. to La Cantera Parkway 36-inch Water Main (Phase B). Learn more about the construction process and have your questions answered by SAWS staff and contractors.
Tuesday, January 13, 2026
Igo Branch Library – 13330 Kyle Seale Pkwy, San Antonio, TX 78249
6:00 PM-7:00 PM