Station operated in cooperation with city of Portland, Bureau of Environmental Services (BES).
NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.
Most Recent Instantaneous Value Jul 15 | Min (2002) | 25th percen- tile | Median | Mean | 75th percen- tile | Max (2010) |
---|---|---|---|---|---|---|
0.18 | 0.42 | 0.85 | 0.99 | 1.1 | 1.4 | 1.87 |