Peak Flows for Floods of November 28-30, 1995
USGS, WRD, Western Washington
Stream LocationDrainage Area (sq-mi)Period of RecordMaximum Prior to November 1995Maximum During November 1995
DateStgae (ft)Discharge (cfs)DateStageDischarge
(cfs)(cfs/sq-mi)Recurrence Interval years
Nooksack River Basin
North Fk Nooksack River below Cascade Ck near Glacier1051938-11/10/899.5611,20011/298.468,80083.810
Middle Fk Nooksack River near Deming73.31910-11, 1920-21, 1934-35, 1954-55, 1965-70, 1995-11/05/5415.00Ukn11/287.75,29080.8-
South Fk Nooksack near Wickersham1031934-77, 1995-11/23/9013.2022,40011/2811.7618,20017725
Nooksack River at Deming5841935-2/10/5115.6943,20011/2914.8250,000e85.6-
Kooksack River at Ferndale7861950-11/10/9023.5657,00011/3022.0547,20060.025
Skagit River Basin
Ross Reservoir near Newhalem9991940-7/20/811603.23-11/301602.31---
Skagit River at Newhalem11751909-14, 1921-11/29/092263,50011/2890.8030,500->10
Skagit River at Marblemount13811947-51, 1976-11/27/4911.3759,30011/2913.7362,300-~75
Sauk River near Sauk7141928-12/26/8018.2498,600/2916.0373,60010325
Skagit River near Concrete2,7371925-11/27/4940.80154,00011/2941.47160,000-<50
Skagit River near Mount Vernon3,0931941-11/25/9037.37152,00011/3037.32135,000--
Stillaguamish River Basin
North Fk Stillaguamish River near Arlington2621928-11/24/9015.2036,70011/2914.7034,10013010
Snohomish River Basin
Skykomish River near Gold Bar5351929-11/24/9022.49102,00011/29----
South Fk Sultan River near Sultan1.61992-11/24/9111.001,77011/2911.863,160272-
Sultan River below diversion dam near Sultan77.11984-11/24/9063.7919,00011/2962.5614,500188-
North Fk Snoqualmie River near Snoqualmie Falls641930-2/26/3217.515,50011/2912.8313,80021620
Middle Fk Snoqualmie River near Tanner1541962-12/2/7714.9330,20011/2914.3527,400178>10
South Fk Snoqualmie River near Garcia41.61961-11/23/868.338,45011/2917.847,290175>10
Snoqualmie River near Snoqualmie3751959-11/24/9021.5578,80011/2919.3250,200134<10
Tolt River below near Carnation81.41928-32, 1938-12/15/5913.0417,40011/2911.1911,40014010
Snoqualmie River near Carnation6031929-11/24/9060.7065,20011/2960.3062,400103<25
Lake Washington Basin
Cedar River below Bear Ck near Cedar Falls25.41946-63, 1976-11/22/596.987,62011/296.423,71046>10
Cedar River near Cedar Falls40.71946-11/22/5911.349,49011/299.085,290130<10
Rex River near Cedar Falls13.41946-11/22/598.204,20011/287.162,5201885
Chester Morris Lake at Cedar Falls78.41978-11/25/9068.59-11/3067.23---
Cedar River at Cedar Falls84.21915-11/24/9014.0012,30011/3011.256,030-~40
Cedar River near Landsburg1211896-11/19/11-14,20011/307.436,570-~20
Cedar River at Renton1841946-11/24/9017.1310,60011/3016.028,170-~20
Puyallup River Basin
Puyallup River near Electron92.81909-33, 1945-49, 1958-11/22/5911.910,80011/2812.07---
Puyallup River near Orting1721932-11/20/6211.8215,30011/2810.4211,10064.510
Carbon River near Fairfax78.91911-12, 1930-78, 1992-12/9/3310.211,00011/2815.0810,10012820
South Prairie Ck at South Prairie79.51950-71, 1988-1/9/9033.558,33011/2832.785,67071.3~8
Puyallup River at Alderton4381916-27, 1944-57, 1995-12/12/55-23,30011/2858.3538,70088.3>100
White River below Clearwater River near Buckley3751975-76, 1982-12/2/7555.1622,80011/2855.3320,70055.210
Mud Mountain Lake near Buckley4091944-8/23/7450,0------
White River near Buckley4021929-33, 1939-12/2/33-28,00011/28105.86---
Puyallup River at Puyallup9481914-12/10/3331.057,00011/2825.5536,400-~8
Duwamish River Basin
Green River above Twin Camp near Lester16.51993-5/12/934.9827811/297.08---
Howard Hanson Reservoir near Palmer2201962-12/05/751175.82-12/11165.90---
Green River near Palmer2363-11/23/59-27,80011/2811.138,790-2
Green River at Auburn3991937-11/23/5969.7528,10011/2865.5110,600--
Deschutes River Basin
Deschutes River near Rainer89.81950-79, 1987-1/9/9017.019,60011/2910.523,50039.02
Nisqually River Basin
Nisqually River near National1331943-12/2/7711.9617,10011/2811.3316,00012050
Mineral Ck near Mineral75.21943-1/9/9013.5613,80011/2811.574,32057.4<2
Nisqually River at La Grande2921907-11, 1920-31,1944-12/4/7511.927,10011/3011.5924,300--50
Nisqually River at McKenna5171948-68, 1977-1/29/6513.0025,70011/3012.48---
Lewis River Basin
East Fk Lewis River near Heisson1251930-12/02/7712.9519,30011/2820.3511,70093.65
Cowlitz River Basin
Cowlitz River at Packwood2871912-19, 1929-12/21/3313.036,60011/2910.7233,30011625
Cispus River near Randle3211911, 1930-1/15/7412.5821,70011/2812.1820,50063.9>25 <50
Cowlitz River near Kosmos1,0401948-6811/24/5919.5047,50011/30-69,600->25 <50
Cowlitz River below Mayfield Dam1,4001935-12/13/4625.2667,00011/2826.1968,400->50
Cowlitz River at Castle Rock2,2381926-12/23/3331.6139,00011/3031.57127,000->100
Chelan River Basin
Stehekin River at Stehekin3211911-15, 1927-5/29/4829.0018,90011/2929.5821,00065.4>100
Entiat River Basin
Entiat River near Ardenvoir2031958-6/10/728.986,43011/296.683,32016.45
Wenatchee River Basin
Wenatchee River at Plain5911905-79, 1989-11/25/9014.3933,20011/3014.9736,00060.9>100
Icicle Ck above Snow Ck near Leavenworth1931936-71, 1994, 1996-5/28/4813.9311,60011/3016.0414,000e72.5>100
Wenatchee River at Peshastin1,0001930-11/25/9017.5840,00011/3017.8941,30041.3>100
Wenatchee River at Monitor1,3011963-11/25/9029.8045,90011/3029.6244,80034,4>100
Yakima River Basin
American River near Nile78.91940-12/26/8077.994,23011/3076.752,68034.0>10
Klickitat River Basin
Klickitat River near Pitt1,2971929-1/15/7417.1247,40011/308.587,2805.62