News
2021 Water Supply Forecast Webinar Schedule and Registration ->
More Info...
Peak Flow Forecast Archive List Help | Download Data
Peak Flood Probability Legend
No Forecast
No Flood Stage
<10
>10
>25
>50
Options (on/off): Mean Daily Forecasts Instantaneous Forecasts
Select by Area: CBRFC Green Colorado San Juan Great Sevier Virgin Low Col
Columns (on/off): ID River Location Flood Flow PI Issue Date Observed Daily Peak Observed Daily Peak Date Historic Peak Hist Peak Date Average Peak Normal Earliest Date Normal Latest Date Last Year Peak Last Year Date Notes Area Sub Area DS
Click column heading to sort by that data.
Peak Flood Probability Legend






Options (on/off): Mean Daily Forecasts Instantaneous Forecasts
Select by Area: CBRFC Green Colorado San Juan Great Sevier Virgin Low Col
Columns (on/off): ID River Location Flood Flow PI Issue Date Observed Daily Peak Observed Daily Peak Date Historic Peak Hist Peak Date Average Peak Normal Earliest Date Normal Latest Date Last Year Peak Last Year Date Notes Area Sub Area DS
Click column heading to sort by that data.
ID | River | Location | Flood Flow | PI | Issue Date | Mean Daily 90 | Mean Daily 75 | Mean Daily 50 | Mean Daily 25 | Mean Daily 10 | Observed Daily Peak | Historic Peak | Hist Peak Date | Notes | |
1 | ALEC2 | East | Almont | 3170 | ![]() | 2015-03-16 | 900 | 1000 | 1200 | 1600 | 2000 | 2410 | 5000 | 1918-06-13 | |
2 | YLLU1 | Yellowstone | Altonah | 2225 | ![]() | 2015-03-16 | 400 | 500 | 600 | 700 | 800 | 854 | 1980 | 2010-06-07 | |
3 | AFPU1 | American Fork | American Fork | 870 | ![]() | 2015-03-16 | 80 | 100 | 150 | 170 | 190 | 129 | 1000 | 1983-06-01 | |
4 | BPNW4 | New Fork | Big Piney | 8846 | ![]() | 2015-03-16 | 2400 | 2800 | 3500 | 3800 | 4500 | 3720 | 9110 | 1986-06-08 | |
5 | BFFU1 | San Juan | Bluff | 33840 | ![]() | 2015-03-16 | 1800 | 2200 | 2800 | 3600 | 4000 | 8120 | 15200 | 1979-05-31 | Peak Flow Forecasts On The San Juan Below Navajo Reservoir Are Based On Usbr Planned Regulation |
6 | BORW4 | Smiths Fork | Border | 3724 | ![]() | 2015-03-16 | 530 | 570 | 650 | 740 | 780 | 746 | 2000 | 1986-06-05 | |
7 | BRBW4 | Bear | Border | 3216 | ![]() | 2015-03-16 | 950 | 1000 | 1200 | 1450 | 1750 | 810 | 4840 | 1983-06-09 | |
8 | CAMC2 | Colorado | Cameo | 26000 | ![]() | 2015-03-16 | 8700 | 9800 | 12500 | 16500 | 24000 | 21200 | 38000 | 1984-05-27 | |
9 | CTRU1 | Colorado | Cataract Canyon | NA | ![]() | 2015-03-16 | 25000 | 28500 | 33500 | 41500 | 55000 | 43814 | 117000 | 1984-05-29 | |
10 | COAU1 | Coal Ck | Cedar City | 1540 | ![]() | 2015-03-16 | 70 | 90 | 140 | 210 | 250 | 94 | 1080 | 1983-06-01 | |
11 | SCCC2 | Surface Ck | Cedaredge | 1410 | ![]() | 2015-03-16 | 60 | 90 | 130 | 190 | 230 | 254 | 640 | 1920-05-31 | |
12 | CLRU1 | Colorado | Cisco | 59500 | ![]() | 2015-03-16 | 16500 | 18000 | 21000 | 26500 | 36000 | 31000 | 69500 | 1984-05-28 | |
13 | CCUC2 | Colorado | Co | 46200 | ![]() | 2015-03-16 | 15000 | 16500 | 19500 | 24500 | 34000 | 30400 | 68300 | 1984-05-28 | |
14 | CIVU1 | Chalk Ck | Coalville | 1342 | ![]() | 2015-03-16 | 150 | 190 | 280 | 430 | 510 | 198 | 1420 | 1993-05-23 | |
15 | CRUU1 | Currant Ck | Currant Ck Res | NA | ![]() | 2015-03-16 | 60 | 80 | 115 | 170 | 215 | 99 | 675 | 1995-06-03 | |
16 | WBRW4 | Green | Daniel | 6100 | ![]() | 2015-03-16 | 1700 | 2000 | 2400 | 2600 | 2800 | 2430 | 5620 | 1997-06-12 | |
17 | YDLC2 | Yampa | Deerlodge Park | NA | ![]() | 2015-03-16 | 6000 | 7500 | 9500 | 10500 | 13000 | 10100 | 32300 | 1984-05-19 | |
18 | DOLC2 | Dolores | Dolores | 7130 | ![]() | 2015-03-16 | 1650 | 1800 | 2200 | 2600 | 3000 | 2890 | 6950 | 1922-05-06 | |
19 | EGLC2 | Colorado | Dotsero | 17000 | ![]() | 2015-03-16 | 4500 | 5000 | 6600 | 9100 | 13000 | 12400 | 20800 | 1984-05-26 | |
20 | DADU1 | Duchesne | Duchesne | NA | ![]() | 2015-03-16 | 200 | 300 | 600 | 700 | 1100 | 432 | 4410 | 2011-07-01 | Peak Flow Forecasts Are Regulated Forecasts Based On Upstream Diversions And Regulation |
21 | DRGC2 | Animas | Durango | 10200 | ![]() | 2015-03-16 | 2200 | 2700 | 3200 | 3700 | 4100 | 6210 | 10700 | 1949-06-20 | |
22 | EVAW4 | Bear | Evanston | 5232 | ![]() | 2015-03-16 | 870 | 980 | 1150 | 1400 | 1650 | 917 | 3360 | 2010-06-09 | |
23 | ARFN5 | Animas | Farmington | 8810 | ![]() | 2015-03-16 | 2000 | 2500 | 3000 | 3700 | 4100 | 7770 | 11000 | 1949-06-20 | Peak Flow Forecasts On The Animas At Farmington Are Affected By The Durango Pumping Plant. |
24 | TCFC2 | Tenmile Ck | Frisco | 1530 | ![]() | 2015-03-16 | 550 | 600 | 720 | 870 | 1100 | 1140 | 1480 | 1965-06-18 | |
25 | HMFW4 | Hams Fork | Frontier | 1796 | ![]() | 2015-03-16 | 300 | 400 | 500 | 600 | 750 | 483 | 2000 | 1986-06-06 | |
26 | GWSC2 | Roaring Fork | Glenwood Springs | 17100 | ![]() | 2015-03-16 | 3000 | 3400 | 4200 | 5600 | 7100 | 7070 | 11800 | 1995-07-13 | |
27 | GJNC2 | Gunnison | Grand Junction | 19520 | ![]() | 2015-03-16 | 8000 | 8000 | 8000 | 8500 | 9000 | 10000 | 23200 | 1984-06-09 | Peak Flow Forecasts On The Gunnison Below Crystal Reservoir Are Based On Usbr Planned Regulation. |
28 | GRRW4 | Green | Green River | 11038 | ![]() | 2015-03-16 | 3500 | 5000 | 6000 | 8000 | 8500 | 7450 | 15400 | 1972-06-17 | |
29 | GRVU1 | Green | Green River | 36404 | ![]() | 2015-03-16 | 10000 | 12000 | 14000 | 16000 | 20000 | 15900 | 47200 | 1984-05-21 | Peak Flow Forecasts On The Green River Below Flaming Gorge Reservoir Are Based On Usbr Planned Regul |
30 | GPSC2 | Eagle | Gypsum | 6550 | ![]() | 2015-03-16 | 1900 | 2100 | 2800 | 3700 | 5000 | 4870 | 6580 | 1984-05-26 | |
31 | HATU1 | Sevier | Hatch | 1185 | ![]() | 2015-03-16 | 120 | 150 | 220 | 320 | 390 | 173 | 1740 | 2005-06-04 | |
32 | HRMU1 | Blacksmith Fork | Hyrum | 929 | ![]() | 2015-03-16 | 90 | 100 | 130 | 200 | 230 | 132 | 1530 | 1984-05-16 | |
33 | JESU1 | Green | Jensen | 24138 | ![]() | 2015-03-16 | 8300 | 9000 | 11000 | 12000 | 14500 | 14900 | 38500 | 1984-05-19 | Peak Flow Forecasts On The Green River Below Flaming Gorge Reservoir Are Based On Usbr Planned Regul |
34 | ECAU1 | East Canyon Ck | Jeremy Ranch | 772 | ![]() | 2015-03-16 | 50 | 55 | 85 | 120 | 130 | 127 | 371 | 2011-04-19 | |
35 | LABW4 | Green | La Barge | 11453 | ![]() | 2015-03-16 | 4500 | 5500 | 6500 | 8000 | 8500 | 7630 | 18800 | 1986-06-10 | |
36 | SLAC2 | Straight Ck | Laskey Gulch | 410 | ![]() | 2015-03-16 | 70 | 85 | 95 | 120 | 180 | 118 | 226 | 1995-06-18 | |
37 | LILC2 | Little Snake | Lily | NA | ![]() | 2015-03-16 | 1300 | 2000 | 2400 | 3000 | 3800 | 3390 | 13400 | 1984-05-19 | |
38 | LGNU1 | Logan | Logan | 1372 | ![]() | 2015-03-16 | 380 | 410 | 580 | 740 | 850 | 545 | 1870 | 1986-06-07 | |
39 | MNRC2 | Mancos | Mancos | 2800 | ![]() | 2015-03-16 | 20 | 50 | 140 | 190 | 280 | 260 | 1040 | 1975-06-16 | |
40 | HFMW4 | Henrys Fork | Manila | 3266 | ![]() | 2015-03-16 | 200 | 300 | 400 | 500 | 700 | 1250 | 3780 | 1965-06-14 | |
41 | MBLC2 | Yampa | Maybell | 21200 | ![]() | 2015-03-16 | 5000 | 6000 | 7500 | 8000 | 10500 | 7540 | 24400 | 1984-05-18 | |
42 | WRMC2 | White | Meeker | 8324 | ![]() | 2015-03-16 | 1700 | 1900 | 2500 | 2800 | 3200 | 2580 | 6320 | 1984-05-26 | |
43 | ENMC2 | Elk | Milner | 5750 | ![]() | 2015-03-16 | 2200 | 2500 | 3000 | 3500 | 5000 | 2830 | 7000 | 2011-06-08 | |
44 | SKEC2 | Snake | Montezuma | 2180 | ![]() | 2015-03-16 | 300 | 350 | 400 | 450 | 650 | 560 | 870 | 1995-06-23 | |
45 | NEUU1 | Uinta | Neola | 5624 | ![]() | 2015-03-16 | 310 | 430 | 550 | 750 | 950 | 1110 | 3000 | 1995-06-16 | |
46 | OAWU1 | Weber | Oakley | 2510 | ![]() | 2015-03-16 | 770 | 850 | 1050 | 1300 | 1450 | 978 | 4170 | 1921-06-14 | |
47 | PSPC2 | San Juan | Pagosa Springs | 5000 | ![]() | 2015-03-16 | 800 | 1000 | 1200 | 1400 | 1600 | 2230 | 4640 | 1941-05-14 | |
48 | PRZU1 | Little Bear | Paradise | 1141 | ![]() | 2015-03-16 | 100 | 140 | 190 | 330 | 430 | 153 | 2260 | 2005-04-29 | |
49 | MCLU1 | Mcleod Ck | Park City | 151 | ![]() | 2015-03-16 | 23 | 30 | 35 | 45 | 55 | 21 | 117 | 1995-06-16 | |
50 | STCU1 | Santa Clara | Pine Valley | NA | ![]() | 2015-03-16 | 15 | 18 | 25 | 40 | 55 | 24 | 212 | 1983-05-31 | Runoff Period March-june |
51 | SMPC2 | San Miguel | Placerville | 3190 | ![]() | 2015-03-16 | 830 | 900 | 990 | 1050 | 1400 | 1530 | 2740 | 1983-06-22 | |
52 | RCYC2 | Crystal | Redstone | 3140 | ![]() | 2015-03-16 | 950 | 1100 | 1300 | 1750 | 2200 | 2010 | 3500 | 1983-06-26 | |
53 | DRRC2 | Dolores | Rico | 1780 | ![]() | 2015-03-16 | 550 | 770 | 800 | 870 | 1100 | 1160 | 1810 | 1952-06-11 | |
54 | BNRU1 | Blacks Fork | Robertson | 2920 | ![]() | 2015-03-16 | 500 | 700 | 800 | 1000 | 1300 | 1110 | 2860 | 2011-07-01 | |
55 | BCTU1 | Big Cottonwood Ck | Salt Lake City | 798 | ![]() | 2015-03-16 | 140 | 160 | 210 | 240 | 300 | 157 | 925 | 1984-06-01 | |
56 | CCSU1 | City Ck | Salt Lake City | 200 | ![]() | 2015-03-16 | 14 | 18 | 30 | 40 | 45 | 41 | 262 | 1983-05-31 | |
57 | EMIU1 | Emigration Ck | Salt Lake City | 130 | ![]() | 2015-03-16 | 7 | 9 | 15 | 20 | 30 | 37 | 164 | 1984-05-14 | |
58 | LCTU1 | Little Cottonwood Ck | Salt Lake City | 799 | ![]() | 2015-03-16 | 170 | 200 | 230 | 270 | 300 | 205 | 762 | 1984-05-31 | |
59 | MILU1 | Mill Ck | Salt Lake City | 156 | ![]() | 2015-03-16 | 10 | 11 | 19 | 25 | 35 | 16 | 153 | 1983-06-11 | |
60 | STIU1 | Strawberry | Solider Springs | NA | ![]() | 2015-03-16 | 150 | 200 | 250 | 400 | 450 | 443 | 2770 | 1983-06-01 | |
61 | SOMC2 | Nf Gunnison | Somerset | 13870 | ![]() | 2015-03-16 | 1300 | 1700 | 2200 | 2700 | 3400 | 3130 | 7080 | 1984-05-25 | |
62 | NFVU1 | North Fork Virgin | Springdale | 7002 | ![]() | 2015-03-16 | 150 | 180 | 240 | 330 | 390 | 104 | 3000 | 1938-03-04 | Runoff Period March-june |
63 | STMC2 | Yampa | Steamboat Springs | 5930 | ![]() | 2015-03-16 | 1900 | 2200 | 2500 | 3200 | 4100 | 3320 | 5870 | 1921-06-15 | |
64 | TADU1 | Duchesne | Tabiona | 2700 | ![]() | 2015-03-16 | 125 | 200 | 300 | 400 | 600 | 231 | 2810 | 2011-06-17 | Peak Flow Forecasts Are Regulated Forecasts Based On Upstream Diversions And Regulation |
65 | USTU1 | Rock Ck | Upper Stillwater Res | NA | ![]() | 2015-03-16 | 550 | 700 | 800 | 950 | 1000 | 744 | 2090 | 1986-06-04 | |
66 | BERU1 | Bear | Utah | 3364 | ![]() | 2015-03-16 | 920 | 1000 | 1150 | 1350 | 1550 | 933 | 3030 | 2011-07-01 | |
67 | WFDU1 | West Fork Duchesne | Vat Diversion | 721 | ![]() | 2015-03-16 | 25 | 25 | 55 | 75 | 110 | 226 | 661 | 2011-06-16 | Peak Flow Forecasts Are Regulated Forecasts Based On Upstream Diversions And Regulation |
68 | BRUU1 | Big Brush Ck | Vernal | NA | ![]() | 2015-03-16 | 50 | 80 | 110 | 160 | 240 | 211 | 414 | 2005-05-24 | |
69 | VIRU1 | Virgin | Virgin | 9078 | ![]() | 2015-03-16 | 210 | 270 | 320 | 440 | 610 | 251 | 6350 | 1911-03-10 | Runoff Period March-june |
70 | WATU1 | White | Watson | NA | ![]() | 2015-03-16 | 1800 | 2000 | 2500 | 3000 | 3500 | 2550 | 8160 | 1929-07-16 | |
71 | WOOU1 | Provo | Woodland | 3096 | ![]() | 2015-03-16 | 930 | 1100 | 1350 | 1600 | 1800 | 1110 | 2820 | 2010-06-08 |