The creek here viewed from the road hosts a USGS flow gauge with measurements available online. page 
page
Friday, October 16, 2020
45.48823888888889, -122.73493888888889
google map
The USGS graph image project is a work in progress to meeting requests for image downloads customizing size, title, time period, and time series-id. api expand
obsolete
https://labs.waterdata.usgs.gov/api/graph-images/monitoring-location/14206900/?parameterCode=00060
data
curl -s "https://labs.waterdata.usgs.gov/sta/v1.1/Datastreams('0e07367f982647bcae7e41399e135a2f')/Observations" | jq -r '.value[]|.result+" "+.phenomenonTime'