Past Presentations

May Site Tour: Stormwater Technology Testing Center (STTC)

John Lenth hosted a tour of the Stormwater Technology Testing Center (STTC). The STTC is a dedicated testing facility located in Portland, OR for evaluating the pollutant removal performance, maintenance requirements, and life-cycle costs of emerging stormwater treatment technologies. The STTC was designed and constructed by the Oregon Department of Transportation (ODOT) in collaboration with numerous public stakeholders in Oregon and Washington.