North Central – Portland, Hood River, The Dalles, La Grande
Deschutes River
current flow/ideal flows – 3600 – 4800 cfs
John Day River
current flow/ideal flows – 600 – 1100 cfs(steelhead) 1500-3000 cfs(bass)
Grande Ronde River
current flow/ideal flows – 800 – 1100 cfs

Coastal – Lincoln City
Nehalem River
current flow/ideal flows – 800 – 1500 cfs
Trask River
current flow/ideal flows – 700 -1200 cfs

South – Eugene, Roseburg, Medford
MacKenzie River
current flow/ideal flows – 1700 – 2300 cfs
Willamette River
current flow/ideal flows – 8000 – 10,000 cfs
North Umpqua River
current flow/ideal flows – 900 – 1800 cfs
Rogue River
current flow/ideal flows – 1400 – 1900 cfs