The levee along the Columbia River in Peninsula Drainage District #2 (PEN 2), one of the four Levee Ready Columbia drainage districts, is among the most densely developed levee sections in the country. Levee Ready Columbia recently conducted a study to determine how development on the levee, specifically structures built on, in, or adjacent to the levee, influence the performance of the levee during a high water event.
The results of the study will be released May 3 at a community event to inform property owners and answer questions.
PEN 2 Encroachment Study Findings
May 3, 2016
Portland Yacht Club
1241 NE Marine Drive
Portland, OR 97211