The CDS hydrodynamic separator uses swirl concentration and continuous deflective separation to screen, separate and trap trash, debris, sediment, and hydrocarbons from stormwater runoff. CDS captures and retains 100% of floatables and neutrally buoyant debris 2.4mm or larger, effectively removes sediment, and is the only non-blocking screening technology available in a stormwater treatment device.
The City of Campbell River is located along the coast of B.C. and has often been referred to as the “Salmon Capital of the World.” While doing some repair work along Galerno Road, just outside of a nearby subdivision, the City noticed an existing culvert had exceeded its 60+ year service life and was in need of rehabilitation or replacement. Due to the close proximity of the subdivision, extended road closure to excavate and replace was not a viable solution. The next best option was to slipline the existing structure with a 120-inch diameter pipe that would provide a 75+ year service life.
Contech Engineered Solutions LLC is pleased to announce the latest addition to their rehabilitation solutions - InnerFlow Pipe Systems. InnerFlow is a solid, smooth-wall high density polyethylene (HDPE) pipe product. The pipe’s precise dimensioning creates much tighter sealing joints than comparable reline products while its patented profile has a dual push-face which allows more linear footage to be pushed or pulled.