Multi-year improvement project modernizes clarifiers and activated sludge tanks to support long-term operational performance.

The project will primarily impact the area of downtown Paradise, especially businesses, and will reach into some of the ...

The Paradise Town Council is set to make important decisions regarding the town's anticipated sewer project. The council will consider entering an agreement with Carollo Engineers to ...

ELK GROVE, Calif., July 11, 2023 /PRNewswire/ -- Carollo Engineers, North America's premier water engineering and consulting firm, has completed planning, design, and engineering services during ...

John Rehring is a vice president and senior client services manager with Carollo Engineers in Broomfield, Colo. For 30 years, he has focused on water supply and reuse planning and implementation ...