The Rock Creek Advanced Wastewater Treatment Facility Gravity Thickeners project for Clean Water Services in Hillsboro, Oregon is really showing progress. The team has poured approximately 3,000 cubic yards of concrete since July 2014. The picture below shows two of the four 50-foot diameter tanks completed with the remaining two 50-foot diameter tanks being formed.  To the left of the tanks is the 30-foot wide by 200-foot long by 16-foot tall future pump station.