JON E. ERWIN, P.E.
With over 200 projects to his credit, Mr. Erwin is an expert in water distribution, storage reservoirs, and water treatment design. He has extensive knowledge of regulatory agency requirements and treatment processes including new and innovative processes meeting the requirements of the Safe Drinking Water Act. Mr. Erwin has extensive experience in assisting communities with their engineering needs including 21 years of municipal engineering helping communities with their day-to-day engineering needs.
Professional Engineer - Oregon, Washington, & Alaska.
Bachelor of Science - Civil Engineering, Oregon State University, 1977.
Preparation of Master Water Plans
Water Distribution, Storage, & Treatment
Project Management Services
American Water Works Association
American Society of Civil Engineers
American Membrane Tech. Assoc.