Location
Maquoketa River AT Manchester Hwy 20
Stein Creek #NAME? Clutier
Big Creek 2 N Mt Pleasant
Muddy Creek 2 NNE Coralville N
Middle River #NAME? Indianola
Des Moines River #NAME? Pella
Beaver Creek #NAME? New Hartford
South Fork Chariton River #NAME? Promise City
Spirit Lake 2 NW Orleans
Mississippi River AT Camanche
Turkey River 1 E Eldorado 1E
Chariton River #NAME? Moulton
West Nishnabotna River 1 W Riverton
Cedar River #NAME? Janesville
Floyd River 1 NE James
Iowa River AT Wapello
Turkey River AT Garber
Keigley Branch #NAME? Story City
Mississippi River AT Bellevue LD12
Deep River #NAME? Deep River
Snake Creek 1 NE Yorktown
Black Hawk Lake #NAME? Lake View
Spring Creek #NAME? Mason City US 65
Cedar Creek 3 W Oakland Mills
Iowa River AT Marengo
Fourmile Creek #NAME? Ankeny NE 86th Ave
Salt Creek #NAME? Elberon
Cedar River AT Cedar Rapids
English River 1 SSW Kalona
Des Moines River #NAME? Ottumwa
Volga River AT Littleport
Turkey River AT Spillville
East Fork 102 River #NAME? Bedford
Monona-Harrison Ditch 4 SSW Turin
West Fork Des Moines River #NAME? Humboldt
Thompson River #NAME? Davis City
Des Moines River #NAME? Swan
White Breast Creek #NAME? Melcher-Dallas
Perry Creek AT Sioux City
Duck Creek 4 NE Davenport Kimberly Rd
North Raccoon River #NAME? Lanesboro
West Main Drainage Ditch 1 & 2 #NAME? Britt
Rapid Creek 4 NE Iowa City NE
Nodaway River 1 E Clarinda
Iowa River #NAME? Rowan
Richland Creek #NAME? Haven
Maquoketa River 2 NE Maquoketa
Lizard Creek #NAME? Fort Dodge
Wapsipinicon River #NAME? Tripoli
North Raccoon River #NAME? Jefferson
South River #NAME? Ackworth
Wapsipinicon River 1 S Oxford Jct
Cedar River 3 NE Conesville
Shell Rock River #NAME? Rockford
Iowa River #NAME? Marshalltown
Upper Iowa River AT Kendallville
North Raccoon River #NAME? Sac City
Beaver Creek #NAME? Grimes
Lake Panorama #NAME? Panora
Des Moines River #NAME? Des Moines 2nd Ave
South Skunk River #NAME? Ames W Riverside Rd
Raccoon River #NAME? Van Meter
Willow Creek 6 SE Soldier
Bluff Creek #NAME? Pilot Mound
Little Sioux River 1 W Correctionville
Raccoon River #NAME? West Des Moines
WATERLOO CREEK 1 S Dorchester
Winnebago River #NAME? Mason City
Des Moines River #NAME? Des Moines SE 6th St
Soldier River AT Pisgah
Chariton River #NAME? Rathbun Reservoir
South Skunk River #NAME? Colfax
Middle Raccoon River Tributary #NAME? Carroll
Black Hawk Creek #NAME? Hudson
Chariton River #NAME? Chariton
Cedar River #NAME? Waverly
Clear Lake #NAME? Clear Lake
Perry Creek 6 SW Merrill
Cedar River AT Vinton
West Nishnabotna River 1 W Randolph
East Fork Des Moines River #NAME? Algona
Des Moines River #NAME? Fort Dodge
Ocheyedan River 3 SW Spencer
Des Moines River #NAME? Stratford
Rock River AT Rock Rapids
Cedar River #NAME? Cedar Falls
English Creek #NAME? Knoxville
West Fork Des Moines River #NAME? Estherville
Upper Iowa River 4 S Dorchester Hwy 76
East Nishnabotna River AT Red Oak
Fox River #NAME? Bloomfield
Boone River #NAME? Goldfield
Shell Rock River #NAME? Shell Rock
Timber Creek #NAME? Marshalltown
West Fork Des Moines River #NAME? Emmetsburg
Iowa River AT Oakville
Pilot Creek #NAME? Rolfe
Perry Creek 4 W Hinton
Little Sioux River AT Linn Grove
Des Moines River #NAME? Tracy
Iowa River AT Iowa City
Skunk River AT Merrimac
West Nishnabotna River AT Hancock
Brushy Fork Creek #NAME? Templeton
North Fork Maquoketa River 3 WNW Fulton
Wapsipinicon River 4 S De Witt 4S
Big Sioux River AT Sioux City
Iowa River 5 SW Lone Tree
Mississippi River AT Guttenberg Dam 10
Maple River AT Mapleton
East Fork Des Moines River #NAME? Dakota City
Big Sioux River 2 N Hawarden
Dry Run Creek 1 SW Decorah Dry Run Creek
Iowa River #NAME? Tama Hwy E49
Upper Iowa River AT Decorah
South Branch Ralston Creek AT Iowa City E
Raccoon River #NAME? Des Moines Fleur Dr
North Skunk River 2 S Sigourney
West Fork Cedar River #NAME? Finchford
Big Sioux River 1 NW Akron
Wapsipinicon River 1 SE Anamosa Shaw Rd
Cedar River 2 W Osage
Boone River #NAME? Webster City
Middle Raccoon River #NAME? Bayard
Nishnabotna River 1 E Hamburg
Des Moines River #NAME? Saylorville
Burr Oak Creek 4 N Perkins
West Fork Ditch 1 E Hornick
Walnut Creek #NAME? Hartwick
South Skunk River #NAME? Ames US 30
Iowa River 3 S Belle Plaine
Turkey River 1 SE Elkader
South Fork Iowa River #NAME? New Providence
Cedar Creek #NAME? Bussey
Chariton River #NAME? Rathbun
North River #NAME? Norwalk
Upper Iowa River AT Bluffton
Skunk River AT Augusta
Walnut Creek #NAME? Des Moines 63rd St
Mississippi River AT McGregor
Boyer River AT Logan
Fourmile Creek #NAME? Des Moines Easton Blvd
Big Bear Creek AT Ladora
Indian Creek #NAME? Mingo
South Raccoon River #NAME? Redfield
Rock River AT Rock Valley
Squaw Creek #NAME? Ames Lincoln Way
Floyd River AT Alton
Little Sioux River 4 SSE Turin
Cedar River AT Charles City
Cedar River AT Cedar Bluff
Cedar River #NAME? Waterloo
Clear Creek 3 E Oxford
Old Mans Creek 5 SW Iowa City SW
Wolf Creek #NAME? Dysart
Wapsipinicon River AT Independence
Cedar River AT Palo Blairs Ferry Rd
Milford Creek 4 NW Milford
Des Moines River AT Keosauqua
Mud Lake Drainage Ditch 71 #NAME? Jewell
Raccoon River #NAME? Des Moines IA 28
East Nishnabotna River #NAME? Atlantic
South Skunk River #NAME? Oskaloosa
Middle Raccoon River #NAME? Panora
Upper Iowa River 1 NW Lime Springs
Clear Creek 2 W Coralville SW
Little Cedar River 2 W Ionia 2W