Stat| Name | Location | Date | Flow |Height |Temp| Drainage | Class | Ahtanum Creek |Union Gap | 04/01 01:30 | 122 | 4.16 | | | | American River | Nile | 04/01 01:30 | 364 | 73.33 | | | | Asotin Creek | Asotin | 04/01 01:45 | 193 | 2.1 | | | | Bacon Creek | Newhalem | 04/01 02:00 | 370 | 5.08 |42.3| | | Big Creek | Grisdale | 04/01 01:45 | | 2.36 | |Wynoochee | | Big Soos Creek | Auburn | 04/01 01:15 | 272 | 3.62 | | | | Bogachiel River |nr La Push| 04/01 01:30 | | 26.16 |42.8| | | Boxley Creek | Edgewick | 04/01 01:30 | 79 | 2.54 | | | | Calawah River | nr Forks | 04/01 01:30 | 716 | 4.2 |46.8| | | Canyon Creek | nr Amboy | 04/01 01:30 | 239 | 3.78 | | | | Carbon River | Fairfax | 04/01 02:00 | 404 | 6.75 | | | | Cascade River |Marblemoun| 04/01 01:45 | 830 | 12.87 |42.8| | | Cedar River |Bear Creek| 04/01 01:15 | 160 | 2.28 |38.7| | | Cedar River |Powerplant| 04/01 01:45 | 108 | 32.09 |42.8| | | Cedar River |at Cedar F| 04/01 02:00 | 134 | 5.8 |42.8| | | Cedar River |near Cedar| 04/01 01:15 | 301 | 3.72 |40.3| | | Cedar River |Landsburg | 04/01 02:00 | 623 | 1.88 |47.7| | | Cedar River |below Dive| 04/01 02:00 | 499 | 3.5 |47.5| | | Cedar River | Renton | 04/01 01:15 | 676 | 9.27 |48.2| | |Centralia Power Cana|nr Mckenna| 04/01 02:00 | 17 | 8.6 | | | | Chamokane Creek |blw Falls | 04/01 01:15 | 46 | 7.52 | | | | Chehalis River | Porter | 04/01 01:45 | 3940 | 35.95 | | Chehalis | | Chehalis River | nr Doty | 04/01 01:30 | 436 |307.62 | | | | SF Chehalis River | Wildwood | 04/01 01:15 | 116 |357.16 | | Chehalis | | Chehalis River | Adna | 04/01 02:00 | 1370 |195.05 | | Chehalis | | Chehalis River |Wwtp At Ch| 04/01 01:15 | |156.04 | | | | Chehalis River |Grand Moun| 04/01 02:00 | 2090 |131.88 | | Chehalis | | Chewuch River | Winthrop | 04/01 01:30 | 651 | 4.4 | | | | Chiwawa River | nr Plain | 04/01 01:30 | 764 | 5.28 | | | | Cispus River | Randle | 04/01 02:00 | 1130 | 14.49 | | | | NF Clover Creek |nr Parklan| 04/01 01:15 | 23 | 6.21 |49.3| | | Columbia | I.B. | 04/01 02:00 | 94700 |102.63 | | Columbia | | Columbia |Priest Rap| 04/01 01:15 |143000 | 17.23 | | Columbia | | Columbia |The Dalles| 04/01 02:00 |140000 | 78.55 |47.1| Columbia | | Columbia |Bonneville| 04/01 02:10 | | 19.48 | | Columbia | | Columbia |Vancouver | 04/01 02:00 |249000 | 5.95 | | Columbia | | Colville River |Kettle Fal| 04/01 01:20 | 274 | 6.19 | | | | Cowlitz River | Randle | 04/01 02:15 | 3190 | 7.25 | | | | Cowlitz River |Mayfield D| 04/01 02:00 | 13900 | 15.03 | | | | Cowlitz River | Packwood | 04/01 02:00 | 1440 | 1.93 | | | | Cowlitz |Castle Roc| 04/01 01:30 | 17454 | 37.57 | | Columbia | | Cowlitz River | Kosmos | 04/01 01:30 | 5340 | | | | | Crab Creek | Irby | 04/01 01:30 | 8 | 0.81 | | | | Crab Creek |Moses Lake| 04/01 01:45 | 12 | 2.44 | | | Okay| Deschutes River | Rainier | 04/01 01:45 | 226 | 4.09 | |Puget Soun| II | Dungness River | Sequim | 04/01 01:15 | 354 | 3.25 | | | | Elwha River |MacDonald | 04/01 02:00 | 1340 | 10.6 | | | | Entiat River |Ardenvoir | 04/01 02:00 | 578 | 3.13 | | | | Entiat River |nr Entiat | 04/01 01:30 | 823 | 8.2 | | | | Esquatzel Coulee | Connell | 03/19 10:30 | | 10.61 | | | | Goldsborough Creek |abv 7th St| 04/01 02:00 | 210 | 19.46 | | | | Green River |Plant near| 04/01 02:00 | 1160 | 5.92 | | | | Green River |Below HAH | 04/01 01:30 | 1070 | 6.29 | | | | Green River | Tukwila | 04/01 01:15 | | 7.58 | | | | Green River | Auburn | 04/01 01:45 | 1930 | 59.46 | | | | Greenwater River |Greenwater| 04/01 01:45 | 357 | 3.95 | | | | Hangman Creek | Spokane | 04/01 01:45 | 276 | 2.7 | | | | Hoh River | Forks | 04/01 01:15 | 1820 | 3.12 | | | | Hoko River | nr Sekiu | 04/01 01:30 | 243 | 2.18 | | | | Huge Creek | nr Wauna | 04/01 01:15 | 10 | 1.44 | | | | Humptulips River |blw Hwy 10| 04/01 01:45 | 921 | 11.3 | | | | Issaquah Creek | Issaquah | 04/01 01:15 | 122 | 4.66 | | | | Issaquah Creek | Hobart | 04/01 01:45 | 92 | 4.51 | | | | Kettle River | Laurier | 04/01 01:15 | 3560 | 6.07 | | | | Kettle River | Ferry | 04/01 01:15 | 1790 | 11.69 | | | | Klickitat River |abv West F| 04/01 01:15 | 373 | 1.72 | | | Okay| Klickitat River | Pitt | 04/01 02:00 | 2180 | 5.49 |43.3| Columbia |II III | Lake Tapps Div |Dieringer | 04/01 01:45 | 781 | 7.71 |45.9| | | Leach Creek | Fircrest | 04/01 01:45 | 3 | 1.96 | | | | Leach Creek |Meadow Par| 04/01 01:30 | 9 | 0.21 | | | | Lewis River | Woodland | 04/01 01:45 | | 11.28 | | | | Lewis River | Ariel | 04/01 02:00 | 4540 | 3.61 | | | | EF Lewis River | Heisson | 04/01 01:00 | 406 | 12 | | | | Lewis River |abv Muddy | 04/01 01:30 | 1180 | 2.54 | | | | Methow River | Pateros | 04/01 01:15 | 2830 | 4.31 | | | | Methow River | Winthrop | 04/01 01:15 | 1780 | 12.14 | | | | Methow River | Mazama | 04/01 01:30 | 920 | 15.38 | | | | Mill Creek |Walla Wall| 04/01 02:00 | 173 | 2.53 | | | | Mill Creek |Earthworks| 04/01 01:45 | 3 | 46.64 | | | | Mill Creek |Mouth nr O| 04/01 01:45 | 11 | 16.31 | | | | Mill Creek |Walla Wall| 04/01 02:00 | 94 | 13.69 | | | | Mineral Creek | Mineral | 04/01 02:00 | 312 | 9.48 | | | | Mission Creek |nr Tulalip| 04/01 01:15 | 7 | 55.79 | | | | Muddy River |blw Clear | 04/01 02:00 | 906 | 16.17 | | | | Naselle River | Naselle | 04/01 00:30 | 251 | 5.26 | | Naselle | | SF Newaukum River | Onalaska | 04/01 01:30 | 233 |534.61 | | | | NF Newaukum River | Forest | 04/01 02:00 | 114 |405.31 | | | | Newaukum River |nr Chehali| 04/01 01:45 | 388 |194.32 | | | | Nisqually River | McKenna | 04/01 02:00 | 2550 | 3.51 | | | | Nisqually River | National | 04/01 02:00 | 660 | 5.11 | | | | Nisqually River |La Grande | 04/01 01:30 | 36 | | | | | Nisqually River |La Grande | 04/01 02:00 | 2100 | 5.39 | | | | MF Nooksack | Deming | 04/01 02:00 | 219 | 3.39 | | | | NF Nooksack | Glacier | 04/01 01:15 | 625 | 2.82 |39.7| | | Nooksack River |North Ceda| 04/01 01:30 | 3280 |139.37 |44.2| | | Nooksack River | Everson | 04/01 02:00 | 3950 | 74.69 | | | | Nooksack River | Ferndale | 04/01 01:30 | 3450 | 6.5 |45.1| | | Okanogan River | Oroville | 04/01 02:00 | 164 | 5.99 |46.2| | | Okanogan River | Tonasket | 04/01 01:15 | 3680 | 7.47 | | | | Okanogan River | Malott | 04/01 01:45 | 3580 | 5.31 | | | | Palouse River | Hooper | 04/01 01:30 | 1110 | 6.68 | | | | SF Palouse River | Pullman | 04/01 01:15 | 77 | 2.08 | | | | Pend Oreille River |blw Box Ca| 04/01 02:00 | 40400 | 93.27 | | | | Pilchuck River |nr Snohomi| 04/01 01:45 | 479 | 11.23 | | | |South Prairie Creek |S Prairie | 04/01 01:45 | 391 | 25.46 | | | | Puyallup River | Electron | 04/01 01:15 | 534 | 3.86 | | | | Puyallup River | Orting | 04/01 02:00 | 686 | 6.89 | | | | Puyallup River | Puyallup | 04/01 01:45 | 7170 | 15 | | | | Puyallup River | Alderton | 04/01 01:45 | 1720 | 47.19 | | | | Queets River |Clearwater| 04/01 01:30 | 2560 | 8.84 | | | | Quinault River | Quinault | 04/01 01:30 | 2510 | 4.24 | | | | Raging River |Fall City | 04/01 01:30 | 141 | 10.81 | | | | Rex River |Cedar Fall| 04/01 01:15 | 64 | 3.67 |38.5| | | Rock Creek |Highway 51| 04/01 00:45 | 48 | 2.33 | | | | Samish River |nr Burling| 04/01 02:00 | 280 | 5.94 | | | | Satsop River | Satsop | 04/01 01:15 | 2270 | 29.69 | | Satsop | | Sauk River |Darrington| 04/01 01:15 | 1030 | 3.77 |40.5| | | Sauk River | Sauk | 04/01 02:00 | 3650 | 4.73 |43.7| | | Similkameen River |Nighthawk | 04/01 01:30 | 3380 | 5.63 |42.6| | | Skagit River | Newhalem | 04/01 02:00 | 3720 | 83.93 | 41 | | | Skagit River |Mount Vern| 04/01 02:00 | 15400 | 14.64 |43.9| | | Skagit River |Sedro Wool| 04/01 01:30 | | 26.47 | | | | Skagit River |Marblemoun| 04/01 02:00 | 5370 | 3.99 |41.7| | | Skagit River | Concrete | 04/01 02:00 | 13900 | 17.85 | | | | NF Skokomish River |Staircase | 04/01 01:30 | 359 | 3.73 |41.4| | | SF Skokomish River | Union | 04/01 01:45 | 532 | 0.86 | | | | NF Skokomish River | Potlatch | 04/01 01:30 | 278 | 2.97 | | | | Skokomish River | Potlatch | 04/01 01:30 | 1060 | 14.16 | | | | NF Skokomish River |nr Lwr Cus| 04/01 01:30 | 203 | 1.98 | | | | Skookumchuck River |Centralia | 04/01 01:45 | 198 |326.46 | | Chehalis | | Skookumchuck River | Vail | 04/01 02:00 | 163 |723.38 | | Chehalis | | Skookumchuck River | Buccoda | 04/01 01:45 | 263 |204.39 | | Chehalis | | Skykomish River | Gold Bar | 04/01 01:30 | 3510 | 7.05 |42.4| | | Snake | Anatone | 04/01 01:15 | 31800 | 6.94 | | Columbia | | Snohomish River |Snohomish | 04/01 02:00 | | 11.15 | | | | Snohomish River | Monroe | 04/01 01:15 | 9980 | 4.11 | | | | Snoqualmie River | Duvall | 04/01 01:30 | | 24.04 | | | | Snoqualmie River |Snoqualmie| 04/01 01:30 | 2340 | 5.31 | | | | Snoqualmie River |Carnation | 04/01 01:15 | 2920 | 46.98 | | | |NF Snoqualmie River |nr Snoqual| 04/01 01:15 | 406 | 3.28 | | | |MF Snoqualmie River |nr Tanner | 04/01 01:15 | 872 | 3.03 | | | |SF Snoqualmie River |abv Alice | 04/01 01:15 | 274 | 10.77 | | | | Speelyai Creek |nr Cougar | 04/01 01:15 | 39 | 4.14 | | | | Spokane River | Spokane | 04/01 02:00 | 17900 | 24.01 | | | |Little Spokane River| Dartford | 04/01 01:45 | 296 | 3.17 | | | | Spring Brook Creek | Orillia | 04/01 01:45 | 6 | 17.13 | | | | Stehekin River | Stehekin | 04/01 01:30 | 1620 | 20.05 | | | |SF Stillaguamish Riv|nr Granite| 04/01 02:15 | | 4.79 | | | |NF Stillaguamish Riv|nr Arlingt| 04/01 01:15 | 1150 | 3.18 | | | | Sultan River |below powe| 04/01 02:00 | 1560 | 7.2 |41.4| | | SF Sultan River | Sultan | 04/01 02:00 | 60 | 8.97 | 39 | | | Sultan River |below Dive| 04/01 02:00 | 151 | 25.99 |41.4| | | Taylor Creek | Selleck | 04/01 01:15 | 138 | 2.62 |43.3| | | Thunder Creek | Newhalem | 04/01 01:45 | 361 | 7.5 | | | | Tilton River | Cinnebar | 04/01 01:45 | 677 | 3.91 | | | | SF Tolt River | Index | 04/01 01:30 | 22 | 1.17 |38.8| | | NF Tolt River |Carnation | 04/01 01:15 | | |43.3| | | SF Tolt River | Basin | 04/01 02:00 | 118 | 3.6 |43.9| | | SF Tolt River |Carnation | 04/01 01:30 | 71 | 2 |42.1| | | Tolt River |Carnation | 04/01 01:15 | 502 | 5.57 |44.1| | | Toutle River |Tower Road| 04/01 01:45 | 1920 |121.88 | | | | Tucannon River | Starbuck | 04/01 01:45 | 179 | 8.81 | | | | Tulalip Creek |nr Tulalip| 04/01 01:15 | 19 | 97 | | | | Twisp River | Twisp | 04/01 01:30 | 506 | 8.5 | | | |Unnamed Trib To Bert|nr H St Nr| 04/01 01:30 | 2 | 1.38 |47.3| | | Walla Walla River | Touchet | 04/01 01:30 | 822 | 5.56 | | | Low | Washougal River |Washougal | 04/01 01:15 | 403 | 5.35 | | Columbia |III IV | Wenatchee River | Monitor | 04/01 01:30 | 5400 | 20.16 |41.5| | | Wenatchee River | Peshatin | 04/01 01:15 | 4990 | 5.51 | | | | Wenatchee River | Plain | 04/01 01:30 | 3280 | 4.9 | | | | White River | Buckley | 04/01 02:00 | |804.75 | | | | White River | Auburn | 04/01 01:15 | | 87.14 | | | | White River |abv Boise | 04/01 01:30 | 5000 | 43.78 | | | Okay| White Salmon |Underwood | 04/01 02:00 | 1590 | 4.59 |43.9| Columbia | II |Little White Salmon(| | 04/01 01:00 | 707 | | | Columbia | | White Salmon(est) | Husum | 04/01 02:00 | | 3.04 | | Columbia |III IV | Willapa River | Willapa | 04/01 01:45 | 551 | 5.17 | | Willapa | Okay| Wind River(est) |Trout Cree| 04/01 01:00 | 608 | | | | IV V Okay| Wind River | Stabler | 04/01 00:15 | 445 | 4.52 |43.3| | IV V | Wynoochee River | Aberdeen | 04/01 01:45 | 556 | 5.3 | | Chehalis | | Wynoochee River | Grisdale | 04/01 01:45 | 228 | 1.35 | | Chehalis | | Wynoochee River |Montesano | 04/01 01:45 | 998 | 28.66 | | Chehalis | | Yakima River | Untanum | 04/01 01:15 | 3180 | 32.36 | | | | Yakima River |Kiona Gap | 04/01 01:30 | 7460 | 7.7 | | |