County Water Authority Marks Milestone in First Aqueduct Renovation

The San Diego County Water Authority has reached the halfway mark in a significant infrastructure project to extend the life of the historic First Aqueduct, a critical component of the region’s water supply system. The $66 million Southern First Aqueduct Facilities Improvement project aims to enhance the reliability of water delivery by renovating 99 structures along two large-diameter pipelines stretching from North County to South County.