Your participation is important. Become a member of O WA to share, to learn, to let your voice be heard. The following links to other sites involved in the wastewater industry are provided for your convenience. O WA does not promote or take responsibility for information from these sources. The Civil Engineering Technology program promotes education in the relevant theory and practice common to all branches of civil engineering.
Every effort is made to relate theory to practical situations.
The Consortium is a coalition of professionals from educational institutions, citizen groups, regulatory agencies and private industry working to bring decentralized wastewater treatment into the mainstream through education, advanced technology and public awareness. Uses include drainfields, foundation drains, groundwater interceptors, roof drain recharge systems and many other applications. Infiltrator Systems Inc. Manufacture of plastic drainage chambers for on-site septic and stormwater management. Replaces retention ponds, large diameter pipe and stone, and other stormwater designs. Orenco Systems Inc. Engineering and manufacturing firm dedicated to the development and production of the highest quality wastewater treatment products for onsite treatment systems and pressure sewers at the most reasonable prices.