River and Lake information for locations near Tigard, OR.

Critical Stages
Normal	Action	Flood	Moderate Flood	Major Flood	Old Data

Location		Stage	Condition
Clackamas River
	Estacada - Gauge ESTO3	12.36 ft	Normal
	Oregon City - Gauge COCO3	25.39 ft	Normal

Columbia River
	Longview - Gauge LOPW1	4.43 ft	Normal
	St. Helens - Gauge SHNO3	3.97 ft	Normal
	Vancouver - Gauge VAPW1	3.85 ft	Normal

Cowlitz River
	Kelso - Gauge KELW1	15.20 ft	Normal

Johnson Creek
	Sycamore - Gauge SYCO3	2.40 ft	Old Data

Lewis River
	Ariel - Gauge MERW1	1.89 ft	Normal
	Woodland - Gauge LRWW1	9.10 ft	Normal

Molalla River
	Canby - Gauge CANO3	12.10 ft	Normal

N Santiam River
	Mehama - Gauge MEHO3	4.74 ft	Normal

Pudding River
	Aurora - Gauge AURO3	11.68 ft	Normal

Sandy River
	Bull Run - Gauge SNDO3	9.33 ft	Normal

South Yamhill River
	Mcminnville - Gauge MCMO3	22.65 ft	Normal

Tualatin River
	Dilley - Gauge DLLO3	14.33 ft	Normal
	Farmington - Gauge FRMO3	16.80 ft	Normal
	West Linn - Gauge WSLO3	6.48 ft	Normal

Willamette River
	Falls At Oregon City - Gauge OCUO3	57.29 ft	Normal
	Falls At Oregon City - Gauge ORCO3	9.57 ft	Normal
	Portland - Gauge PRTO3	4.28 ft	Normal
	Salem - Gauge SLMO3	10.67 ft	Normal

Data provided by NOAA Advanced Hydrologic Prediction Service