Grant County PUD & Wanapum Dam Fish Bypass
Grant County PUD – Wanapum Dam Fish Bypass – Approx 42,000 cu. yd.
After multiple years of research & testing, Grant County PUD is now capable of meeting the federal requirement of 95% survival of salmon smolts passing Wanapum Dam. This 290 ft water slide was completed after 3 years of construction.
During the construction of this project, Central Pre-Mix produced concrete under some of the strictest requirements in the concrete industry. Wanapum Dam is located in a dry arid region in Washington State. With temperature variances of over 100 degree’s throughout the year, Central Pre-Mix has the experience to consistently produce quality concrete for your project.
From heating the concrete during the cold winter months, to cooling the concrete with liquid nitrogen during the hot summer months, Central Pre-Mix has the knowledge to assist you on your difficult projects.
With some of the industry’s most talented concrete technicians, drivers & batch plant operators, we believe no project is too big or too small for quality products.