River and Lake information for locations near Portland, Portland International Airport, OR.

Critical Stages
Normal	Action	Flood	Moderate Flood	Major Flood	Old Data

Location		Stage	Condition
Clackamas River
	Estacada - Gauge ESTO3	12.32 ft	Normal
	Oregon City - Gauge COCO3	25.31 ft	Normal

Columbia River
	Longview - Gauge LOPW1	3.22 ft	Normal
	St. Helens - Gauge SHNO3	2.30 ft	Normal
	Vancouver - Gauge VAPW1	2.27 ft	Normal

Cowlitz River
	Castle Rock - Gauge CASW1	36.11 ft	Normal
	Kelso - Gauge KELW1	14.90 ft	Normal

Johnson Creek
	Sycamore - Gauge SYCO3	2.40 ft	Old Data

Lewis River
	Ariel - Gauge MERW1	4.68 ft	Normal
	Woodland - Gauge LRWW1	9.10 ft	Normal

Molalla River
	Canby - Gauge CANO3	12.05 ft	Normal

Pudding River
	Aurora - Gauge AURO3	11.05 ft	Normal

Sandy River
	Bull Run - Gauge SNDO3	9.66 ft	Normal

South Yamhill River
	Mcminnville - Gauge MCMO3	20.92 ft	Normal

Tualatin River
	Dilley - Gauge DLLO3	13.64 ft	Normal
	Farmington - Gauge FRMO3	16.17 ft	Normal
	West Linn - Gauge WSLO3	6.38 ft	Normal

Willamette River
	Falls At Oregon City - Gauge OCUO3	56.89 ft	Normal
	Falls At Oregon City - Gauge ORCO3	8.21 ft	Normal
	Portland - Gauge PRTO3	4.28 ft	Normal
	Salem - Gauge SLMO3	10.21 ft	Normal

Data provided by NOAA Advanced Hydrologic Prediction Service