Contra Costa is known for its scenic hills, suburban charm, and, beneath the surface, expansive clay soil. While clay-rich soil may not appear problematic at first glance, it poses significant challenges to underground infrastructure, particularly sewer lines. Homeowners, contractors, and municipalities throughout the region must constantly account for the unpredictable nature of clay soil and The post How Contra Costa’s Clay Soil Affects Sewer Line Stability appeared first on Trenchless So...
