FGUS66 KPTR 100002 ESGPTR : : Northwest River Forecast Center : Peak Flow Forecasts : Monday May 09, 2011 at 17:02 PDT : : : Peak Flow Forecasts : Northwest River Forecast Center : : : Stage (feet) and flow (Kcfs) forecasts are computed from regression equations or : based on other relationships. Forecasts are grouped as most probable including : values that are plus/minus one standard deviation. : : :***** Washington ************************************************************ : .BR NWRFC 20110509 DC201105091200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : volume : :PALOUSE RIVER AT HOOPER HOPW1 : Peaked on Apr 6 @ 11.5 ft = 6.96 kcfs : :SNAKE RIVER NR ANATONE ANAW1 : 20.0: 15.4/ 17.8/ 20.4/ 105.0/ 128.0/ 150.0: m :ALBENI FALLS DAM -- FLOOD FLOW 100 KCFS ALFW1 / / / 98.0/ 112.0/ 122.0 : m :KETTLE RIVER AT LAURIER LAUW1 12.8/ 14.0/ 15.3/ 21.1/ 25.2/ 29.2 : 2220.0 Apr-Sep :COLVILLE RIV AT KETTLE FALLS KTFW1 7.8/ 8.0/ 8.4/ 1.5/ 1.7/ 2.0 : 2220.0 Apr-Sep :SPOKANE RIVER AT SPOKANE SPOW1 : 27.0: 26.9/ 27.4/ 28.0/ 31.8/ 34.8/ 38.8 : 4130.0 Apr-Sep :SIMILKAMEEN RIV NR HEDLEY SMKQ2 10.8/ 12.6/ 14.4/ 13.8/ 17.4/ 21.0 : 1370.0 Apr-Sep :SIMILKAMEEN RIV NR NIGHTHAWK NITW1 : 13.0: 12.0/ 13.0/ 14.0/ 17.9/ 21.2/ 24.6 : 1760.0 Apr-Sep :OKANOGAN RIVER NEAR TONASKET TONW1 : 15.0: 15.1/ 16.3/ 17.5/ 20.2/ 23.8/ 27.4 : 2190.0 Apr-Sep :METHOW R NEAR PATEROS PATW1 : 10.0: 8.5/ 9.3/ 10.1/ 12.9/ 16.2/ 19.5 : 1220.0 Apr-Sep :WENATCHEE R AT PESHASTIN TB20 PESW1 : 13.0: 9.8/ 10.8/ 11.9/ 14.9/ 17.9/ 20.9 : 1850.0 Apr-Sep :COLUMBIA BL PRIEST RAPIDS DAM PRDW1 : 32.0: 25.8/ 27.5/ 29.3/ 286.6/ 316.6/ 346.6 :78500.0 Apr-Aug :YAKIMA RIVER AT CLE ELUM YUMW1 : 9.0: 8.0/ 8.6/ 9.2/ 4.7/ 6.7/ 8.7 : 970.0 Apr-Sep :NACHES RIVER NEAR NACHES NACW1 : 17.0: 17.2/ 17.2/ 17.7/ 8.1/ 8.1/ 9.2 : 970.0 Apr-Sep :YAKIMA RIVER NEAR PARKER PARW1 : 10.0: Peaked on Apr 1 @ 11.3 ft = 24.3 kcfs : :YAKIMA RIVER AT KIONA KIOW1 : 13.0: Peaked on Apr 3 @ 13.3 ft = 19.1 kcfs : :WALLA WALLA RIV NEAR TOUCHET TCHW1 : 13.0: Peaked on Apr 6 @ 13.0 ft = 7.4 kcfs : :COWLITZ R AT CASTLE ROCK TB20 CASW1 : 48.0: Peaked on Apr 6 @ 38.5 ft = 22.4 kcfs : :SKAGIT RIVER NR CONCRETE CONW1 : 28.0: 26.2/ 28.6/ 31.0/ 51.8/ 66.5/ 81.2 : 7230.0 Apr-Sep :SKAGIT R NR MT VERNON MVEW1 : 28.0: 24.9/ 26.4/ 28.6 47.5/ 57.5/ 71.9 : 7230.0 Apr-Sep :COLUMBIA R AT VANCOUVER VANW1 : 16.0: 13.0/ 15.0/ 17.0 : m .END .BR NWRFC 20110509 DC201105091200/DH12 /QISFMZL/QISFMZM/QISFMZN : : Inflow : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :LOWER GRANITE DAM LGDW1 172.0/ 210.0/ 247.0 : m :CHELAN RIVER AT CHELAN CHLW1 11.7/ 14.0/ 16.3 : 1290.0 Apr-Sep .END .BR NWRFC 20110509 DC201105091200/DH12 /QASFMZL/QASFMZM/QASFMZN : : Unregulated flow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : : PRDW1N 440.4/ 490.4/ 540.4 :78500.0 Apr-Aug .END :***** Oregon ****************************************************************** : .BR NWRFC 20110509 DC201105091200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : volume : :MALHEUR RIVER NR DREWSEY MADO3 : Peaked on Apr 1 @ 7.9 ft = 3.3 kcfs : :MALHEUR RIVER NR VALE VALO3 : 9.5: Peaked on Apr 2 @ 7.7 ft = 3.3 kcfs : :IMNAHA RIVER AT IMNAHA TB20 IMNO3 : 5.5: 4.9/ 5.1/ 5.3/ 2.9/ 3.3/ 3.7 : 370.0 Apr-Sep :GRNDE RONDE R LGNO3 : 10.0: Peaked on Apr 2 @ 6.4 ft = 5.1 kcfs : :GRANDE RONDE RIVER AT TROY TRYO3 : 10.0: Peaked on Apr 5 @ 9.9 ft = 1.6 kcfs : :UMATILLA R NR GIBBON GIBO3 : 7.0: Peaked on Apr 17 @ 6.9 ft = 2.7 kcfs : :UMATILLA R AT PENDLETON -- FLOOD FLOW 6.6 KCFS PDTO3 : Peaked on Apr 17 @ 8.5 ft = 8.2 kcfs : :MCKAY CR NR PILOTROCK MYKO3 : Peaked on Apr 17 @ 7.5 ft = 4.1 kcfs : :JOHN DAY RIVER AT SERVICE CK SERO3 : 11.5: Peaked on Apr 3 @ 11.5 ft = 17.4 kcfs : :THE DALLES TDAO3 / / / 397.0/ 439.0/ 481.0 :113000.0 Apr-Aug :WILLAMETTE R AT MORRISON BRDG PRTO3 : 18.0: 12.5/ 14.5/ 16.5 : m .END .BR NWRFC 20110509 DC201105091200/DH12/QISFMZL/QISFMZM/QISFMZN : : Inflow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :OWYHEE BELOW OWYHEE DAM OWYO3 : Peaked on Apr 20 @ 15.0 kcfs : .END :***** Montana **************************************************************** : .BR NWRFC 20110509 DC201105091200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : volume : :YAAK RIVER NR TROY TRYM8 : 8.0: 8.2/ 8.6/ 9.0/ 7.5/ 9.0/ 10.5 : 580.0 Apr-Jul :BLACKFOOT R NR BONNER BONM8 : 10.0: 8.2/ 9.2/ 10.2/ 11.2/ 13.9/ 16.6 : 1340.0 Apr-Sep :CLARK FORK AB MISSOULA ABOM8 : 10.0: 9.5/ 11.0/ 12.6/ 17.6/ 22.6/ 27.6 : 2260.0 Apr-Sep :BITTERROOT R NR DARBY DARM8 : 7.5: 7.5/ 8.0/ 8.5/ 8.0/ 9.1/ 10.3 : 1770.0 Apr-Sep :BITTERROOT R NR MISSOULA BITM8 : 11.0: 11.5/ 12.0/ 12.4/ 18.4/ 19.7/ 21.0 : 7.7 Apr-Sep :CLARK FORK BELOW MISSOULA BELM8 : 11.0: 9.8/ 10.5/ 11.2/ 36.7/ 41.6/ 46.4 : 3960.0 Apr-Sep :CLARK FORK AT ST REGIS TB20 SRGM8 : 19.0: 16.4/ 17.4/ 18.3/ 44.9/ 51.0/ 57.1 : 5220.0 Apr-Sep :MF FLATHEAD NR WEST GLACIER WGCM8 : 10.0: 10.1/ 11.1/ 12.1/ 27.3/ 31.3/ 35.3 : 2270.0 Apr-Jul :NF FLATHEAD R NR COLUMBIA FALL FCFM8 : 13.0: 11.8/ 12.1/ 13.1/ 29.4/ 31.1/ 35.9 : 2210.0 Apr-Jul :FLATHEAD R AT COLUMBIA FALLS CFMM8 : 14.0: 14.1/ 15.0/ 15.8/ 51.7/ 58.7/ 71.7 : m :CLARK FORK RIVER NEAR PLAINS PLNM8 : 16.0: 15.9/ 16.7/ 17.5/ 104.4/ 116.4/ 128.4 :15500.0 Apr-Sep .END .BR NWRFC 20110509 DC201105091200/DH12/QISFMZL/QISFMZM/QISFMZN : : Inflow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :DAM AT HUNGRY HORSE HHWM8 33.1/ 38.8/ 44.5 : 3230.0 Apr-Sep .END :***** Idaho ******************************************************************* : .BR NWRFC 20110509 DC201105091200/DH12/HLSFMZL/HLSFMZM/HLSFMZN : : Lake Elevations : : Stage in feet Forecast : flood ------------------- ----------------- : stage low mid high height/ period : :PEND OREILLE LAKE NEAR HOPE HOPI1 :2063.5:2063.0/2063.8/2064.5 : 32.9 Apr-Sep :COEUR D'ALENE LAKE COEI1 :2133.0:2132.8/2134.4/2136.0 : 32.9 Apr-Sep .END .BR NWRFC 20110509 DC201105091200 .BR1 /DH12/HGSFMZL/HGSFMZM/HGSCMZN/QRSFMZL/QRSFMZM/QRSFMZN : : Stage in feet Flow in Kcfs Forecast : flood ------------------- ------------------- ----------------- : stage low mid high low mid high height/ period : : -- PALISADES LOCAL PLDI1X / / / 18.2/ 21.6/ 25.0 : 4130.0 Apr-Sep :SNAKE RIVER NR HEISE HEII1 : 8.0: 7.2/ 8.1/ 8.9/ 22.2/ 26.4/ 30.6 : 5780.0 Apr-Sep :SNAKE RIVER NR SHELLEY SHYI1 : 12.0: 11.4/ 12.4/ 13.3/ 24.1/ 28.6/ 33.1 : 6610.0 Apr-Jul :SNAKE RIVER NEAR BLACKFOOT BFTI1 10.2/ 11.4/ 12.6/ 21.6/ 26.6/ 31.6 : 6650.0 Apr-Jul :SALT RIVER ABV RES NR ETNA SALW4 4.9/ 5.2/ 5.4/ 3.3/ 3.6/ 4.0 : 600.0 Apr-Sep :TETON RIVER NEAR ST. ANTHONY TEAI1 : 6.0: 5.8/ 6.3/ 6.8/ 4.5/ 5.5/ 6.5 : 555.0 Apr-Jul :HENRYS FORK AT ST. ANTHONY ANTI1 : 7.0: 6.7/ 7.1/ 7.5/ 8.4/ 9.6/ 10.7 : 925.0 Apr-Jul :HENRYS FORK NEAR REXBURG REXI1 : 9.5: 10.9/ 11.3/ 11.7/ 12.5/ 13.7/ 14.9 : 1950.0 Apr-Jul :PORTNEUF RIVER AT POCATELLO PIHI1 : 8.5: 9.8/ 10.5/ 10.8/ 1.2/ 1.4/ 1.5 : 134.0 Mar-Sep :BIG LOST R@HOW'L RNCH NR CHILL HWRI1 4.2/ 4.5/ 4.8/ 2.4/ 2.9/ 3.4 : 215.0 Apr-Jul :BIG WOOD RIVER AT HAILEY HALI1 : 6.0: 4.7/ 5.2/ 5.7/ 2.6/ 3.2/ 3.8 : 335.0 Apr-Sep :BRUNEAU RIVER NR HOT SPRINGS HOTI1 : 9.0: Peaked on Apr 19 @ 10.7 ft = 4.7 kcfs : :PAYETTE RIVER NEAR EMMETT -- FLOOD FLOW 16 KCFS EMMI1 8.7/ 9.3/ 9.9/ 11.9/ 13.4/ 15.0 : 1600.0 Apr-Jul :WEISER RIVER NR WEISER WSRI1 : 9.5: Peaked on Mar 27 @ 9.2 ft = 8.5 kcfs : :SELWAY RIVER NEAR LOWELL SELI1 : 14.0: 11.5/ 12.4/ 13.2/ 29.1/ 33.8/ 38.5 : 5960.0 Apr-Jul :CLEARWATER R AT OROFINO ORFI1 : 17.0: 15.9/ 16.8/ 17.7/ 66.3/ 74.0/ 81.8 : 6280.0 Apr-Sep :SF CLEARWATER RIVER AT STITES STII1 : 8.0: 6.7/ 7.4/ 8.0/ 6.0/ 7.8/ 9.5 : 74.0 Apr-Sep :CLEARWATER R AT SPALDING SPDI1 : 18.0: 13.8/ 15.3/ 16.7/ 67.3/ 82.0/ 96.8 : m :MIDDLE FORK SALMON MIDI1 6.5/ 7.1/ 7.6/ 9.3/ 10.9/ 12.5 : 985.0 Apr-Jul :SALMON RIVER AT SALMON SMNI1 : 7.5: 6.0/ 6.4/ 6.8/ 9.1/ 10.5/ 11.9 : 1140.0 Apr-Sep :SALMON R AT WHITEBIRD WHBI1 : 32.0: 27.6/ 29.1/ 30.5/ 65.9/ 76.4/ 86.9 : 7280.0 Apr-Sep :PRIEST R NR PRIEST RIVER PRTI1 6.8/ 7.2/ 7.7/ 7.0/ 7.7/ 8.4 : 1050.0 Apr-Sep :COEUR D'ALENE R AT ENAVIL TB20 ENVI1 : 72.0: 67.1/ 70.2/ 72.0/ 13.8/ 21.1/ 27.6 : 1130.0 Apr-Sep :COEURD'ALENE RIVER AT CATALDO CTLI1 : 43.0: 42.2/ 44.4/ 45.0/ 17.6/ 25.4/ 28.2 : 1130.0 Apr-Sep :ST JOE R AT CALDER TB20 CLDI1 : 13.0: 11.9/ 12.6/ 13.4/ 17.1/ 20.5/ 23.9 : 1730.0 Apr-Sep :ST JOE R AT ST MARIES SJMI1 : 32.5: 34.4/ 35.4/ 36.4 : 2133.4 Apr-Jul .END .BR NWRFC 20110509 DC201105091200/DH12/QISFMZL/QISFMZM/QISFMZN : : Inflow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :COEUR D'ALENE LAKE COEI1 42.9/ 47.9/ 52.9 : 4000.0 Apr-Sep :SNKE R ON JACKSN LK AT DM TB20 JLKW4 11.5/ 13.7/ 15.9 : 1280.0 Apr-Sep :RIRIE DAM AND LAKE ON WILLOW C RIDI1 1.5/ 2.0/ 2.5 : 122.0 Apr-Jul :MACKAY RESERVOIR NEAR MACKAY MACI1 1.7/ 2.0/ 2.3 : 210.0 Apr-Sep :LITL.WOODDM&RESNRCAREY LWRI1 0.8/ 1.1/ 1.4 : 109.0 Apr-Sep :CASCADE DAM TB12 CSDI1 3.3/ 5.4/ 7.5 : 620.0 Apr-Sep :DWORSHAK DAM DWRI1 30.5/ 34.9/ 39.3 : 3640.0 Apr-Sep .END .BR NWRFC/DH12/QASFMZL/QASFMZM/QASFMZN 20110509 DC201105091200 : : Natural Flow : : Flow in Kcfs Forecast : ------------------ ---------------- : low mid high volume period : :BOISE LUCKY PEAK DAM LUCI1 14.1/ 16.0/ 18.0 : 1750.0 Apr-Sep .END $$