 Undefined
|
| 05386400 | MISSISSIPPI RIVER AT BROWNSVILLE, MN | 05/20 15:45 CDT | -- | 31.76 | -- | -- | 0.00 | -- | -- |
| 05420400 | MISSISSIPPI RIVER AT DAM 13 NEAR FULTON, IL | 05/20 15:30 CST | -- | 11.06 | -- | -- | | -- | -- |
| | | 05/20 15:15 CST | -- | -- | -- | -- | | 22.9 | -- |
| | [Nitratax] | 05/20 15:15 CST | -- | -- | -- | -- | | -- | 3.47 |
| 05465100 | Iowa River at Columbus Junction, IA | 05/20 16:00 CDT | -- | 14.06 | -- | 13,800 | | -- | -- |
| 05489200 | Des Moines River at Eddyville, IA | 05/20 16:15 CDT | -- | 59.66 | -- | 23,900 | | -- | -- |
| 06485500 | BIG SIOUX RIVER AT AKRON,IA | 05/20 16:00 CDT | -- | 9.69 | -- | 2,910 | | -- | -- |
| 06485950 | BIG SIOUX RIVER AT SIOUX CITY, IA | 05/20 15:30 CDT | -- | 12.67 | -- | 3,830 | | -- | -- |
| 405451091483301 | 071N08W32BBD 2008IACRN-9 | 05/20 15:45 CDT | 14.25 | -- | -- | -- | | -- | -- |
| 410057095075102 | 072N37W29BABA 1937IACRN-7a | 05/20 15:15 CST | 13.89 | -- | -- | -- | | -- | -- |
| 413713093380201 | 079N24W27DAC 2020RDP | 11/01 13:30 CDT | 4.54 | -- | -- | -- | | -- | -- |
| 413835093384601 | 079N24W21ABA 2020I-35S2 | 11/01 15:20 CDT | 8.58 | -- | -- | -- | | -- | -- |
| 413849093391401 | 079N24W16BDC 2020I-35S1 | 11/01 14:32 CDT | 10.87 | -- | -- | -- | | -- | -- |
| 413909093391501 | 079N24W16CDB 2020DMWW E10 | 11/01 12:15 CDT | 11.31 | -- | -- | -- | | -- | -- |
| 414003093391501 | 079N24W09DCB 2020DMWW MW-1 | 11/01 12:00 CDT | 14.81 | -- | -- | -- | | -- | -- |
| 414315091252002 | 080N05W22CBCB2 1941Elmira Depot 5 IACRN-4 | 05/20 16:00 CDT | 17.42 | -- | -- | -- | | -- | -- |
| 415439093094801 | 082N20W15DBC 2008IACRN-5 | 05/20 15:30 CDT | 9.64 | -- | -- | -- | | -- | -- |
| 415954091440301 | 083N08W13CBBC 1997USGS CRM-20 | 05/22 00:45 CDT | 0.56 | -- | -- | -- | | -- | -- |
| 420212095235701 | 083N39W04BBB 2008IACRN-6 | 05/20 15:30 CDT | 23.12 | -- | -- | -- | | -- | -- |
| 425435091281101 | Big Spring Fish Hatchery near Elkader, IA NADP/NTN | 05/20 16:00 CDT | -- | -- | -- | -- | 0.00 | -- | -- |
| 430203091501201 | 095N08W19BAD 2008IACRN-3 | 05/20 15:30 CDT | 5.09 | -- | -- | -- | | -- | -- |
| 430510093425101 | 096N24W32CBC 2008IACRN-2 | 05/20 15:30 CDT | 3.19 | -- | -- | -- | | -- | -- |
|
Upper Mississippi Basin
|
| 05387320 | Upper Iowa River at Lime Springs, IA | 05/20 16:00 CDT | -- | 4.85 | -- | -- | | -- | -- |
| 05387405 | Upper Iowa River at Kendallville, IA | 05/20 16:00 CDT | -- | 4.18 | -- | -- | | -- | -- |
| 05387440 | Upper Iowa River at Bluffton, IA | 05/20 15:45 CDT | -- | 3.72 | -- | 348 | | -- | -- |
| 05387500 | Upper Iowa River at Decorah, IA | 05/20 15:45 CDT | -- | 2.25 | -- | 521 | | -- | -- |
| 05388250 | Upper Iowa River near Dorchester, IA | 05/20 16:00 CDT | -- | 7.69 | -- | 827 | | -- | -- |
| 05388310 | Waterloo Creek near Dorchester, IA | 05/20 16:00 CDT | -- | 7.03 | -- | -- | | -- | -- |
| 05389000 | Yellow River near Ion, IA | 05/20 15:45 CDT | -- | 6.37 | -- | 215 | | -- | -- |
| 05389400 | Bloody Run Creek near Marquette, IA | 05/20 16:00 CDT | -- | 4.03 | -- | 14.8 | | -- | -- |
| 05389500 | Mississippi River at McGregor, IA | 10/29 23:45 CDT | -- | 7.71 | -- | -- | | -- | -- |
| | [stage-only period of record] | 05/20 15:45 CDT | -- | 11.94 | -- | -- | | -- | -- |
| 05411500 | Mississippi River at Clayton, IA | 05/20 15:45 CDT | -- | 14.43 | -- | -- | | -- | -- |
|
Turkey-Maquoketa Basin
|
| 05411600 | Turkey River at Spillville, IA | 05/20 16:30 CDT | -- | 2.96 | -- | 238 | | -- | -- |
| 05411850 | Turkey River near Eldorado, IA | 05/20 15:45 CDT | -- | 6.61 | -- | 694 | | -- | -- |
| 05412020 | Turkey River above French Hollow Cr at Elkader, IA | 05/20 15:45 CDT | -- | 6.62 | -- | 849 | | -- | -- |
| 05412400 | Volga River at Littleport, IA | 05/20 15:45 CDT | -- | 5.36 | -- | 254 | | -- | -- |
| 05412500 | Turkey River at Garber, IA | 05/20 16:15 CDT | -- | 8.13 | -- | 1,600 | | -- | 10.8 |
| 05414400 | Middle Fk Little Maquoketa R nr Rickardsville, IA | 05/20 16:30 CDT | -- | 10.04 | -- | -- | | -- | -- |
| 05416900 | Maquoketa River at Manchester, IA | 05/20 16:15 CDT | -- | 4.88 | -- | 306 | | -- | -- |
| 05418400 | North Fork Maquoketa River near Fulton, IA | 05/20 16:00 CDT | -- | 3.27 | -- | 377 | | -- | -- |
| 05418500 | Maquoketa River near Maquoketa, IA | 05/20 16:15 CDT | -- | 11.51 | -- | 1,220 | | -- | -- |
|
Mississippi-Wapsipinison-Crow Basin
|
| 05420460 | Beaver Slough at 3rd Street at Clinton, IA | 05/20 16:15 CDT | -- | 16.20 | -- | -- | | 22.6 | -- |
| 05420500 | Mississippi River at Clinton, IA | 05/20 16:30 CDT | -- | 13.70 | -- | 96,600 | | 22.6 | -- |
| 05420680 | Wapsipinicon River near Tripoli, IA | 05/20 15:45 CDT | -- | 9.11 | -- | 358 | | -- | -- |
| 05420850 | Little Wapsipinicon River near Oran, IA | 05/20 16:15 CDT | -- | 82.90 | -- | -- | | -- | -- |
| 05421000 | Wapsipinicon River at Independence, IA | 05/20 16:30 CDT | -- | 6.12 | -- | 1,520 | | -- | -- |
| 05421740 | Wapsipinicon River near Anamosa, IA | 05/20 16:15 CDT | -- | 7.93 | -- | 2,660 | | -- | -- |
| 05421890 | Silver Creek at Welton, IA | 05/20 16:00 CDT | -- | 80.72 | -- | -- | | -- | -- |
| 05422000 | Wapsipinicon River near De Witt, IA | 05/20 16:30 CDT | -- | 9.17 | -- | 3,330 | | -- | -- |
| 05422470 | Crow Creek at Bettendorf, IA | 05/20 16:00 CDT | -- | 4.95 | -- | -- | | -- | -- |
| 05422600 | Duck Creek at DC Golf Course at Davenport, IA | 05/20 15:45 CDT | -- | 3.68 | -- | 30.1 | | -- | -- |
|
Iowa Basin
|
| 05448400 | West Main Drainage Ditch 1 and 2 near Britt, IA | 03/21 10:15 CDT | -- | 74.67 | -- | -- | | -- | -- |
| 05449500 | Iowa River near Rowan, IA | 05/20 16:00 CDT | -- | 5.71 | -- | 470 | | -- | -- |
| 05450400 | Iowa River at Steamboat Rock, IA | 05/20 16:00 CDT | -- | 6.43 | -- | 809 | 0.00 | -- | -- |
| 05451080 | South Fork Iowa River near Blairsburg, IA |
| | [Downstream] | 05/20 16:00 CDT | -- | 4.71 | -- | -- | | -- | -- |
| | [Upstream] | 05/20 16:00 CDT | -- | 4.75 | -- | -- | | -- | -- |
| 05451210 | South Fork Iowa River NE of New Providence, IA | 05/20 15:45 CDT | -- | 4.06 | -- | 263 | | -- | -- |
| 05451500 | Iowa River at Marshalltown, IA | 05/20 16:00 CDT | -- | 12.50 | -- | 1,730 | | -- | -- |
| 05451700 | Timber Creek near Marshalltown, IA | 05/20 16:00 CDT | -- | 8.07 | -- | 669 | | -- | -- |
| 05451770 | Iowa River at County Highway E49 near Tama, IA | 05/20 16:00 CDT | -- | 6.77 | -- | 3,030 | | -- | -- |
| 05451900 | Richland Creek near Haven, IA | 05/20 16:00 CDT | -- | 14.49 | -- | 351 | | -- | -- |
| 05451955 | Stein Creek near Clutier, IA | 05/20 15:30 CDT | -- | 69.59 | -- | -- | | -- | -- |
| 05452000 | Salt Creek near Elberon, IA | 05/20 16:00 CDT | -- | 8.57 | -- | 428 | | -- | -- |
| 05452200 | Walnut Creek near Hartwick, IA | 05/20 16:00 CDT | -- | 7.55 | -- | 759 | | -- | -- |
| 05452500 | Iowa River near Belle Plaine, IA | 05/20 16:00 CDT | -- | 11.07 | -- | 3,460 | | -- | -- |
| 05453000 | Big Bear Creek at Ladora, IA | 05/20 16:00 CDT | -- | 17.06 | -- | 1,500 | | -- | -- |
| 05453100 | Iowa River at Marengo, IA | 05/20 16:00 CDT | -- | 10.21 | -- | 3,080 | | -- | -- |
| 05453200 | Price Creek at Amana, IA | 05/20 16:15 CDT | -- | 83.94 | -- | -- | | -- | -- |
| 05453520 | Iowa River below Coralville Dam nr Coralville, IA | 05/20 16:00 CDT | -- | 51.990 | -- | 3,730 | | -- | -- |
| 05454000 | Rapid Creek near Iowa City, IA | 05/20 16:00 CDT | -- | 4.40 | -- | 29.3 | | -- | -- |
| 05454090 | Muddy Creek at Coralville, IA | 05/20 16:00 CDT | -- | 2.72 | -- | 24.5 | | -- | -- |
| 05454220 | Clear Creek near Oxford, IA | 05/20 15:45 CDT | -- | 3.44 | -- | 73.7 | | -- | -- |
| 05454300 | Clear Creek near Coralville, IA | 05/20 16:00 CDT | -- | 2.10 | -- | 132 | | -- | -- |
| 05454500 | Iowa River at Iowa City, IA | 05/20 16:00 CDT | -- | 13.60 | -- | 4,220 | | -- | -- |
| 05455010 | South Branch Ralston Creek at Iowa City, IA | 05/20 15:45 CDT | -- | 1.91 | -- | -- | | -- | -- |
| 05455100 | Old Mans Creek near Iowa City, IA | 05/20 16:00 CDT | -- | 3.43 | -- | 157 | | -- | -- |
| 05455230 | Deep River at Deep River, IA | 05/20 16:15 CDT | -- | 71.18 | -- | -- | | -- | -- |
| 05455500 | English River at Kalona, IA | 05/20 16:00 CDT | -- | 6.73 | -- | 720 | | -- | -- |
| 05455700 | Iowa River near Lone Tree, IA | 05/20 16:00 CDT | -- | 8.90 | -- | 4,570 | | -- | -- |
| 05465500 | Iowa River at Wapello, IA | 05/20 16:00 CDT | -- | 16.44 | -- | 15,600 | | -- | Eqp |
| 05465700 | Iowa River at Oakville, IA | 05/20 16:00 CDT | -- | 6.78 | -- | 18,800 | | -- | -- |
| 414345091253801 | Raingage at Rapid Creek below Morse, IA | 05/20 16:00 CDT | -- | -- | -- | -- | 0.00 | -- | -- |
|
Cedar Basin
|
| 05457440 | Deer Creek near Carpenter, IA | 05/20 15:45 CDT | -- | 79.02 | -- | -- | | -- | -- |
| 05457700 | Cedar River at Charles City, IA | 05/20 15:30 CDT | -- | 3.30 | -- | 750 | | -- | -- |
| 05458000 | Little Cedar River near Ionia, IA | 05/20 15:45 CDT | -- | 4.10 | -- | 183 | | -- | -- |
| 05458300 | Cedar River at Waverly, IA | 05/20 16:15 CDT | -- | 5.00 | -- | -- | | 21.2 | -- |
| | [Argonaut] | 05/20 16:15 CDT | -- | 5.05 | -- | -- | | -- | -- |
| | [from VELQ] | 05/20 16:15 CDT | -- | -- | -- | 2,760 | | -- | -- |
| 05458500 | Cedar River at Janesville, IA | 05/20 15:45 CDT | -- | 2.61 | -- | 1,660 | | -- | -- |
| 05458900 | West Fork Cedar River at Finchford, IA | 05/20 15:45 CDT | -- | 8.23 | -- | 935 | | -- | -- |
| 05459490 | Spring Creek near Mason City, IA | 05/20 15:45 CDT | -- | 81.21 | -- | -- | | -- | -- |
| 05459500 | Winnebago River at Mason City, IA | 05/20 16:30 CDT | -- | 6.44 | -- | 666 | | -- | -- |
| 05460000 | Clear Lake at Clear Lake, IA | 05/20 16:00 CDT | -- | 4.69 | -- | -- | | -- | -- |
| 05460100 | Willow Creek near Mason City, IA | 05/20 15:45 CDT | -- | 86.35 | -- | -- | | -- | -- |
| 05462000 | Shell Rock River at Shell Rock, IA | 05/20 15:45 CDT | -- | 9.28 | -- | 2,070 | | -- | -- |
| 05463000 | Beaver Creek at New Hartford, IA | 05/20 16:00 CDT | -- | 3.46 | -- | 354 | | -- | -- |
| 05463050 | Cedar River at Cedar Falls, IA | 05/20 15:45 CDT | -- | 81.77 | -- | 5,220 | | -- | -- |
| 05463500 | Black Hawk Creek at Hudson, IA | 05/20 15:45 CDT | -- | 7.70 | -- | 448 | | -- | -- |
| 05464000 | Cedar River at Waterloo, IA | 05/20 16:00 CDT | -- | 7.35 | -- | 6,390 | | -- | -- |
| 05464220 | Wolf Creek near Dysart, IA | 05/20 16:15 CDT | -- | 3.78 | -- | 501 | | -- | -- |
| 05464315 | Cedar River at Vinton, IA | 05/20 16:15 CDT | -- | 6.76 | -- | 7,410 | | -- | -- |
| 05464420 | Cedar River at Blairs Ferry Road at Palo, IA | 05/20 16:15 CDT | -- | 6.76 | -- | 8,160 | | -- | 12.3 |
| | YSI EXO3 | 12/13 12:00 CST | -- | -- | -- | -- | | 0.3 | -- |
| 05464475 | Morgan Creek near Covington, IA | 05/20 15:30 CDT | -- | -- | -- | 32.7 | | 19.8 | 7.06 |
| | [Radar] | 05/20 15:30 CDT | -- | 5.49 | -- | -- | | -- | -- |
| 05464480 | Cedar River at Edgewood Road at Cedar Rapids, IA | 05/20 16:00 CDT | -- | 5.13 | -- | -- | | -- | -- |
| 05464500 | Cedar River at Cedar Rapids, IA | 05/20 16:00 CDT | -- | 5.75 | -- | 8,260 | | -- | -- |
| 05464695 | Indian Creek at Marion, IA | 05/20 15:45 CDT | -- | 3.48 | -- | -- | | -- | -- |
| 05464730 | Cedar River below Indian Creek at Cedar Rapids, IA | 05/20 15:30 CDT | -- | 6.24 | -- | 9,710 | | -- | -- |
| 05464780 | Cedar River at Cedar Bluff, IA | 05/20 16:00 CDT | -- | 8.60 | -- | 9,610 | | -- | -- |
| 0546494170 | WB Wapsinonoc Cr at College St at West Branch, IA | 05/20 16:00 CDT | -- | 2.73 | -- | 9.73 | | -- | -- |
| 05465000 | Cedar River near Conesville, IA | 05/20 16:00 CDT | -- | 9.65 | -- | 10,100 | | -- | -- |
| 414714091184901 | Raingage at Cedar River at Cedar Bluff, IA | 05/20 16:00 CDT | -- | -- | -- | -- | 0.00 | -- | -- |
| 415939091400201 | 2015USGS GPW5 | 05/22 07:45 CDT | 7.55 | -- | -- | -- | | -- | -- |
| 415949091405402 | 083N07W17DAC 1993USGS CRM-12 | 05/22 08:30 CDT | 1.52 | -- | -- | -- | | -- | -- |
| 415954091440401 | 2015USGS GPW2 | 09/26 17:15 CDT | 19.66 | -- | -- | -- | | -- | -- |
| 420014091442701 | 083N08W14A 1996USGS CRM-18 | 09/26 10:15 CDT | 9.89 | -- | -- | -- | | -- | -- |
| 420026091423001 | 2015USGS GPW3 | 05/22 10:30 CDT | 3.12 | -- | -- | -- | | -- | -- |
| 420031091422601 | 2015USGS GPW4 | 09/26 16:45 CDT | 6.92 | -- | -- | -- | | -- | -- |
| 420031091443301 | 2015USGS GPW1 | 09/26 11:45 CDT | 3.75 | -- | -- | -- | | -- | -- |
| 420033091420302 | 083N07W07DDBD 1993USGS CRM-11 | 05/22 11:15 CDT | 3.00 | -- | -- | -- | | -- | -- |
|
Skunk-Lower Mississippi Basin
|
| 05469860 | Mud Lake Drainage Ditch 71 at Jewell, IA | 05/20 16:15 CDT | -- | 81.18 | -- | -- | | -- | -- |
| 05469990 | Keigley Branch near Story City, IA | 05/20 15:30 CDT | -- | 83.29 | -- | -- | | -- | -- |
| 05470000 | South Skunk River near Ames, IA | 05/20 16:00 CDT | -- | 4.25 | -- | 356 | | -- | -- |
| 05470500 | Ioway Creek at Ames, IA | 05/20 16:00 CDT | -- | 2.20 | -- | 198 | | -- | -- |
| 05471000 | South Skunk River below Ioway Creek near Ames, IA | 05/20 16:00 CDT | -- | 11.80 | -- | 664 | | -- | -- |
| 05471050 | South Skunk River at Colfax, IA | 05/20 15:45 CDT | -- | 9.81 | -- | 1,220 | | -- | -- |
| 05471200 | Indian Creek near Mingo, IA | 05/20 16:15 CDT | -- | 5.27 | -- | 390 | | -- | -- |
| 05471500 | South Skunk River near Oskaloosa, IA | 05/20 16:30 CDT | -- | 18.89 | -- | 7,420 | | -- | -- |
| 05472390 | Middle Creek near Lacey, IA | 05/20 16:00 CDT | -- | 80.83 | -- | -- | | -- | -- |
| 05472500 | North Skunk River near Sigourney, IA | 05/20 16:30 CDT | -- | 11.82 | -- | 2,310 | | -- | -- |
| 05473400 | Cedar Creek near Oakland Mills, IA | 05/20 16:30 CDT | -- | 4.24 | -- | 133 | | -- | -- |
| 05473450 | Big Creek North of Mount Pleasant, IA | 05/20 15:45 CDT | -- | 3.72 | -- | 33.0 | | -- | -- |
| 05474000 | Skunk River at Augusta, IA | 05/20 15:45 CDT | -- | 4.65 | -- | 3,670 | | -- | -- |
| 05474500 | Mississippi River at Keokuk, IA | 05/20 15:45 CDT | -- | -- | -- | -- | | 23.0 | 8.34 |
|
Upper Des Moines Basin
|
| 05476500 | Des Moines River at Estherville, IA | 05/20 16:00 CDT | -- | 5.72 | -- | -- | | -- | -- |
| 05476590 | Des Moines River at Emmetsburg, IA | 05/20 16:15 CDT | -- | 5.82 | -- | 2,440 | | -- | -- |
| 05476735 | Pilot Creek at County Hwy P15 near Rolfe, IA | 05/20 16:15 CDT | -- | 4.07 | -- | -- | | -- | -- |
| 05476750 | Des Moines River at Humboldt, IA | 05/20 16:15 CDT | -- | 7.43 | -- | 3,400 | | -- | -- |
| 05478265 | East Fork Des Moines River near Algona, IA | 05/20 16:15 CDT | -- | 13.30 | -- | 1,700 | | -- | -- |
| 05479000 | East Fork Des Moines River at Dakota City, IA | 05/20 16:00 CDT | -- | 11.74 | -- | 2,660 | | -- | -- |
| 05480080 | Lizard Creek near Fort Dodge, IA | 05/20 16:15 CDT | -- | 6.12 | -- | -- | | -- | -- |
| 05480500 | Des Moines River at Fort Dodge, IA | 05/20 16:00 CDT | -- | 6.93 | -- | 5,950 | | -- | -- |
| 05480820 | Boone River near Goldfield, IA | 05/20 16:15 CDT | -- | -- | -- | 402 | | -- | -- |
| 05480930 | White Fox Creek at Clarion, IA | 05/20 15:45 CDT | -- | 83.67 | -- | -- | | -- | -- |
| 05481000 | Boone River near Webster City, IA | 05/20 16:00 CDT | -- | 3.60 | -- | 836 | | Dis | -- |
| 05481300 | Des Moines River near Stratford, IA | 05/20 16:00 CDT | -- | 11.04 | -- | 9,320 | | -- | -- |
| 05481510 | Bluff Creek at Pilot Mound, IA | 05/20 16:15 CDT | -- | 80.60 | -- | -- | | -- | -- |
| 05481650 | Des Moines River near Saylorville, IA | 05/20 16:00 CDT | -- | 12.16 | -- | 13,500 | | -- | -- |
| 05481950 | Beaver Creek near Grimes, IA | 05/20 16:15 CDT | -- | 4.73 | -- | 350 | | -- | -- |
| 05482000 | Des Moines River at 2nd Avenue at Des Moines, IA | 05/20 16:15 CDT | -- | 19.06 | -- | 14,800 | | Dis | 15.3 |
|
Raccoon Basin
|
| 05482300 | North Raccoon River near Sac City, IA | 05/20 16:15 CDT | -- | 10.07 | -- | 997 | | -- | 17.0 |
| | | 08/03 12:00 CDT | -- | -- | -- | -- | | Dis | -- |
| 05482315 | Black Hawk Lake at Lake View, IA | 05/20 16:15 CDT | -- | 7.80 | -- | -- | | -- | -- |
| 05482430 | North Raccoon River near Lanesboro, IA | 05/20 16:15 CDT | -- | 11.22 | -- | -- | | -- | -- |
| 05482500 | North Raccoon River near Jefferson, IA | 05/20 16:15 CDT | -- | 7.30 | -- | 1,920 | | -- | -- |
| | | 05/20 15:30 CDT | -- | -- | -- | -- | | -- | 18.0 |
| | | 08/03 09:00 CDT | -- | -- | -- | -- | | Dis | -- |
| 05483318 | Brushy Fork Creek near Templeton, IA | 05/20 16:00 CDT | -- | 67.24 | -- | -- | | -- | -- |
| 05483349 | Middle Raccoon River Tributary at Carroll, IA | 05/20 16:15 CDT | -- | 15.25 | -- | -- | | -- | -- |
| 05483450 | Middle Raccoon River near Bayard, IA | 05/20 16:15 CDT | -- | 10.16 | -- | 248 | | -- | -- |
| 05483470 | Lake Panorama at Panora, IA | 05/20 16:15 CDT | -- | 45.63 | -- | -- | | -- | -- |
| 05483600 | Middle Raccoon River at Panora, IA | 05/20 16:15 CDT | -- | 4.62 | -- | 223 | | -- | -- |
| 05484000 | South Raccoon River at Redfield, IA | 05/20 15:45 CDT | -- | 3.41 | -- | 569 | | Dis | 11.9 |
| 05484500 | Raccoon River at Van Meter, IA | 05/20 16:00 CDT | -- | 6.13 | -- | 3,760 | | -- | 13.8 |
| | | 07/14 20:15 CDT | -- | -- | -- | -- | | Dis | -- |
| 05484600 | Raccoon River near West Des Moines, IA | 05/20 15:45 CDT | -- | 30.20 | -- | -- | | -- | -- |
| | | 04/26 23:00 CDT | -- | -- | -- | 1,320 | | -- | -- |
| 05484650 | Raccoon River at 63rd Street at Des Moines, IA | 05/20 16:15 CDT | -- | 23.99 | -- | 3,670 | | -- | -- |
| 05484800 | Walnut Creek at Des Moines, IA | 05/20 15:45 CDT | -- | 4.12 | -- | 189 | | -- | -- |
| 05484900 | Raccoon River at Fleur Drive at Des Moines, IA | 05/20 15:45 CDT | -- | 5.75 | -- | 3,630 | | -- | -- |
|
Lower Des Moines-Fox Basin
|
| 05485500 | Des Moines River blw Raccoon Riv at Des Moines, IA | 05/20 16:00 CDT | -- | 20.11 | -- | 20,300 | | -- | -- |
| 05485605 | Fourmile Creek near Ankeny, IA DS1 | 05/20 16:15 CDT | -- | 2.51 | -- | 98.8 | | -- | -- |
| 05485640 | Fourmile Creek at Des Moines, IA | 05/20 15:30 CDT | -- | 4.84 | -- | 204 | | -- | -- |
| 05486000 | North River near Norwalk, IA | 05/20 16:15 CDT | -- | 8.91 | -- | 406 | | -- | -- |
| 05486490 | Middle River near Indianola, IA | 05/20 16:15 CDT | -- | 15.01 | -- | 3,310 | | -- | -- |
| 05487470 | South River near Ackworth, IA | 05/20 16:15 CDT | -- | 21.52 | -- | 12,800 | | -- | -- |
| 05487520 | Des Moines River near Swan, IA | 05/20 16:15 CDT | -- | 52.75 | -- | -- | | -- | -- |
| | | 10/18 09:15 CDT | -- | -- | -- | -- | | Eqp | -- |
| | [STGQ] | 05/20 16:15 CDT | -- | -- | -- | 22,600 | | -- | -- |
| 05487980 | White Breast Creek near Dallas, IA | 05/20 16:15 CDT | -- | 16.22 | -- | 4,200 | | -- | -- |
| 05488110 | Des Moines River near Pella, IA | 05/20 16:15 CDT | -- | 93.95 | -- | 25,200 | | 20.6 | -- |
| 05488200 | English Creek near Knoxville, IA | 05/20 16:15 CDT | -- | 18.06 | -- | 1,380 | | -- | -- |
| 05488500 | Des Moines River near Tracy, IA | 05/20 16:15 CDT | -- | 10.46 | -- | 26,400 | | -- | -- |
| 05489000 | Cedar Creek near Bussey, IA | 05/20 16:15 CDT | -- | 10.75 | -- | 2,390 | | -- | -- |
| 05489490 | Bear Creek at Ottumwa, IA | 05/20 15:45 CDT | -- | 79.80 | -- | -- | | -- | -- |
| 05489500 | Des Moines River at Ottumwa, IA | 05/20 16:20 CDT | -- | 9.19 | -- | 26,900 | | -- | -- |
| | | 05/14 23:00 CDT | -- | -- | -- | -- | | 18.5 | -- |
| 05490500 | Des Moines River at Keosauqua, IA | 05/20 16:15 CDT | -- | 17.10 | -- | 25,700 | | -- | -- |
|
Big Sioux Basin
|
| 06483290 | Rock River below Tom Creek at Rock Rapids, IA | 05/20 16:15 CDT | -- | 8.47 | -- | 442 | | -- | -- |
| 06483495 | Burr Oak Creek near Perkins, IA | 05/20 16:15 CDT | -- | 10.41 | -- | -- | | -- | -- |
| 06483500 | Rock River near Rock Valley, IA | 05/20 16:00 CDT | -- | 6.86 | -- | 939 | | -- | -- |
|
Upper Missouri-Perry-Floyd-Monona-Harrison Basin
|
| 06486000 | Missouri River at Sioux City, IA | 05/20 16:00 CDT | -- | 12.28 | -- | 31,800 | | Dis | -- |
| 06599900 | Perry Creek near Millnerville, IA |
| | [Stage-only] | 05/20 15:45 CDT | -- | 1.50 | -- | -- | | -- | -- |
| 06599950 | Perry Creek near Hinton, IA | 05/20 16:15 CDT | -- | 16.14 | -- | -- | | -- | -- |
| 06600000 | Perry Creek at 38th Street at Sioux City, IA | 05/20 16:00 CDT | -- | 7.07 | -- | -- | | -- | -- |
| 06600100 | Floyd River at Alton, IA | 05/20 16:00 CDT | -- | 6.82 | -- | 283 | | -- | -- |
| 06600500 | Floyd River at James, IA | 05/20 16:00 CDT | -- | 10.98 | -- | 975 | | -- | -- |
| 06601200 | Missouri River at Decatur, NE | 05/20 16:00 CDT | -- | 21.06 | -- | 32,500 | | Dis | -- |
| 06602020 | West Fork Ditch at Hornick, IA | 05/20 16:00 CDT | -- | Dis | -- | Dis | | -- | -- |
| 06602190 | Elliott Creek at Lawton, IA | 05/20 16:15 CDT | -- | 72.76 | -- | -- | | -- | -- |
| 06602400 | Monona-Harrison Ditch near Turin, IA | 05/20 16:00 CDT | -- | 6.28 | -- | 324 | | -- | -- |
|
Little Sioux-Soldier Basin
|
| 06604000 | Spirit Lake near Orleans, IA | 05/20 16:15 CDT | -- | 14.76 | -- | -- | | -- | -- |
| | | 11/15 11:15 CST | -- | -- | -- | -- | | Dis | -- |
| 06604200 | West Okoboji Lake at Lakeside Lab near Milford, IA | 05/20 15:45 CDT | -- | 4.93 | -- | -- | | -- | -- |
| 06605000 | Ocheyedan River near Spencer, IA | 05/20 15:45 CDT | -- | 5.36 | -- | 606 | | -- | -- |
| 06605750 | Willow Creek near Cornell, IA | 05/20 16:15 CDT | -- | 82.78 | -- | -- | | -- | -- |
| 06605850 | Little Sioux River at Linn Grove, IA | 05/20 16:00 CDT | -- | 12.92 | -- | 3,510 | | -- | -- |
| 06606600 | Little Sioux River at Correctionville, IA | 05/20 16:00 CDT | -- | 11.99 | -- | 5,370 | | -- | -- |
| 06607200 | Maple River at Mapleton, IA | 05/20 16:00 CDT | -- | 6.62 | -- | 814 | | -- | -- |
| 06607500 | Little Sioux River near Turin, IA | 05/20 16:00 CDT | -- | 13.74 | -- | 5,790 | | -- | -- |
| 06608500 | Soldier River at Pisgah, IA | 05/20 16:00 CDT | -- | 3.21 | -- | 241 | | -- | -- |
|
Boyer-Middle Missouri Basin
|
| 06609500 | Boyer River at Logan, IA | 05/20 16:00 CDT | -- | 4.78 | -- | 565 | | -- | -- |
| 06609560 | Willow Creek near Soldier, IA | 05/20 16:00 CDT | -- | 66.79 | -- | -- | | -- | -- |
| 06610000 | Missouri River at Omaha, NE | 05/20 16:00 CDT | -- | 17.13 | -- | 42,700 | | Dis | -- |
| 06610505 | Missouri River near Council Bluffs, IA |
| | YSI | 08/16 11:45 CDT | -- | -- | -- | -- | | Dis | -- |
| 06807000 | Missouri River at Nebraska City, NE | 05/20 16:00 CDT | -- | 12.07 | -- | 48,500 | | Dis | -- |
|
Nishnabotna-Lower Missouri Basin
|
| 06807410 | West Nishnabotna River at Hancock, IA | 05/20 16:00 CDT | -- | 2.22 | -- | 194 | | -- | -- |
| 06808500 | West Nishnabotna River at Randolph, IA | 05/20 16:00 CDT | -- | 8.24 | -- | 454 | | 24.5 | 5.7 |
| 06809210 | East Nishnabotna River near Atlantic, IA | 05/20 16:00 CDT | -- | 2.94 | -- | 183 | | -- | -- |
| 06809500 | East Nishnabotna River at Red Oak, IA | 05/20 16:00 CDT | -- | 6.50 | -- | 459 | | -- | -- |
| 06810000 | Nishnabotna River above Hamburg, IA | 05/20 16:00 CDT | -- | 9.64 | -- | 1,040 | | -- | -- |
| 06811760 | Tarkio River near Elliott, IA | 05/20 15:45 CDT | -- | 2.49 | -- | -- | | -- | -- |
| 06811800 | East Tarkio Creek near Stanton, IA | 05/20 16:30 CDT | -- | 0.71 | -- | -- | | -- | -- |
| 06811875 | Snake Creek near Yorktown, IA | 05/20 15:45 CDT | -- | 79.78 | -- | -- | | -- | -- |
| 06813500 | Missouri River at Rulo, NE | 05/20 16:30 CDT | -- | 10.67 | -- | 50,400 | | Dis | -- |
| 06816290 | West Nodaway River at Massena, IA | 05/20 16:15 CDT | -- | 67.22 | -- | -- | | -- | -- |
| 06817000 | Nodaway River at Clarinda, IA | 05/20 16:15 CDT | -- | 12.03 | -- | 1,490 | | -- | -- |
| | Downstream QW Location | 05/20 15:30 CDT | -- | -- | -- | -- | | Dis | 8.1 |
| 06817300 | East Nodaway River at Highway 2 near Clarinda, IA | 05/20 15:45 CDT | -- | 13.47 | -- | 1,370 | | -- | -- |
|
Grand-Chariton Basin
|
| 06819185 | East Fork 102 River at Bedford, IA | 05/20 15:45 CDT | -- | 14.13 | -- | 861 | | -- | -- |
| 06898000 | Thompson River at Davis City, IA | 05/20 16:00 CDT | -- | 6.38 | -- | 4,820 | | -- | -- |
| 06903400 | Chariton River near Chariton, IA | 05/20 15:45 CDT | -- | 8.36 | -- | 221 | | -- | -- |
| 06903700 | South Fork Chariton River near Promise City, IA | 05/20 15:45 CDT | -- | 4.91 | -- | 230 | | -- | -- |
| 06903880 | Rathbun Lake near Rathbun, IA | 05/20 15:45 CDT | -- | 907.69 | -- | -- | | -- | -- |
| 06903900 | Chariton River near Rathbun, IA | 05/20 16:00 CDT | -- | 9.39 | -- | 1,460 | | -- | -- |
| 06903990 | Cooper Creek at Centerville, IA | 05/20 15:30 CDT | -- | 8.69 | -- | 21.3 | | -- | -- |
| 06904010 | Chariton River near Moulton, IA | 05/20 15:45 CDT | -- | 25.67 | -- | 1,590 | | -- | -- |
| 405747093233201 | McNay Research Stn nr Chariton, IA NADP Site IA23 | 05/20 16:00 CDT | -- | -- | -- | -- | 0.00 | -- | -- |
