Case Study
Stormwater Construction Quality Assurance - Bonneville Power Administration
In 2016 Terraphase was awarded a five-year contract with Bonneville Power Administration (BPA) for construction quality assurance (CQA) field inspection services on the construction and maintenance of stormwater facilities at substation sites across the BPA’s service area. The BPA is a federal power agency that generates and delivers electricity to customers in the Pacific Northwest, includ