South East Regional Map of 2008 303(d) Impaired Waters


WBID Waterbody Location County(s) IR Category Impairment(s)
IA 02-ICM-00145-L_0 Allen Green Refuge Marsh Des Moines County, S29,T72N,R1W, 8 mi. E of Mediapolis. Des Moines 4c hydrological modification
IA 03-SKU-0080_1 Big Creek mo to Saunders Br S17,T71N,R6W Henry Co. Henry 4d fish kill
IA 01-WPS-0050_1 Brophy Creek mouth (S1, T80N, R4E, Clinton Co.) to confluence with Cherry Cr. in S17, T81N, R5E, Clinton Co. Clinton 5b biological
IA 03-SKU-0090_1 Cedar Creek mouth (S9, T71N, R7W, Henry Co.) to confluence with Little Cedar Cr. in  S17, T70N, R7W, Henry Co. Henry 5p bacteria
IA 02-IOW-0161_0 Clear Creek from confluence with tributary in Sec. 22, T80N, R9W (Iowa Co.) to headwaters in S28, T80N, R10W, (Iowa Co. Iowa 5a sewage
IA 03-NSK-0039_0 Coal Creek from mouth (SW 1/4, S36, T76N, R13W, Keokuk Co.) to headwaters in center, S17, T77N, R13W, Keokuk Co. Keokuk 5b fish kill
IA 01-NEM-0081_0 Conduit Creek mouth to headwaters Scott 5b fish kill
IA 02-IOW-0040-L_0 Coralville Reservoir Johnson County, S22,T80N,R6W (dam), 3 mi N of Iowa City. Johnson 5a bacteria; turbidity
IA 02-ICD-0031_1 Cottonwood Drain mouth (SE 1/4, S1, T70N, R2W, Des Moines Co.) to confluence with unnamed tributary in S13, T71N, R2W Des Moines Co. Des Moines 5b biological
IA 03-SKU-0116_0 Crow Creek from tributary(T72N R9W 31) to headwaters (T72N R10W Sec11) Jefferson 5b fish kill
IA 04-LDM-0010_4 Des Moines River from confluence with Chequest Cr. (S27, T69N, R10W, Van Buren Co.) to confluence with Soap Cr. in S35, T71N, R12W, Wapel Davis, Van Buren, Wapello 5b fishkill
IA 04-LDM-0020_1 Des Moines River from confluence with Soap Cr. (S35, T71N,R12W, Wapello Co.) to lowhead dam at Ottumwa in S24, T72N, R14W, Wapello Co. Davis, Wapello 5a & 5b bacteria; fish kill
IA 04-LDM-0010_2 Des Moines River from confluence with Sugar Cr. (S25, T65N, R6W, Lee Co.) to confluence with Indian Cr. in S35, T68N, R8W, Van Buren Co. Lee, Van Buren 5a bacteria
IA 04-LDM-0010_3 Des Moines River from confluence with Indian Cr. (S35, T68N, R8W, Van Buren Co.) to confluence with Chequest Cr. in S27, T69N, R10W, Van Van Buren 5b fishkill
IA 04-LDM-0010_1 Des Moines River mouth (S34, T65N, R5W, Lee Co.) to confluence with Sugar Cr. in S25, T65N, R6W, Lee Co. Lee 5a bacteria
IA 01-NEM-0060_1 Duck Creek mouth (S27, T78N, R4E, Scott Co.) to County Road (Sec 16-21, T78N R3E Scott Co.).  (Note:  Segment boundary and use desi Scott 5a bacteria
IA 01-NEM-0060_2 Duck Creek County Road (Sec 16-21, T78N R3E Scott Co) to unnamed trib (SE Sec14 T78N R2E Scott Co.).  (Note:  Segment boundary cha Scott 5p bacteria
IA 01-MAQ-0030_1 Elk River mouth (Clinton Co.) to North Branch Elk River (S10, T83N, R6E, Clinton Co.) Clinton 5b biological
IA 02-IOW-0100_1 English River mouth (S12, T77N, R6W, Washington Co.) to confluence with Ramsey Cr. in S14, T77N, R8W, Washington Co. Washington 5p bacteria
IA 03-SKU-00955-L_0 Fairfield Municipal Reservoir #2 Jefferson County, SE 1/4,S24,T72N,R10W near Fairfield. Jefferson 4a siltation
IA 04-FOX-0010_1 Fox River from the Iowa/Missouri state line to confluence with an unnamed tributary in NW 1/4, S6, T68N, R12W, Davis Co. Davis, Van Buren 5b biological
IA 04-FOX-0010_2 Fox River from unnamed tributary (NW 1/4, S6, T68N, R12W, Davis Co.) to confluence with unnamed tributary in S29, T69N, R15W, Davi Davis 5b biological; low DO; ammonia
IA 03-SKU-00650-L_0 Geode Lake Henry County, S36,T70N,R5W, 4 mi. SW of Danville. Des Moines, Henry 5a bacteria; pH; mercury in fish
IA 04-LDM-00215-L_0 Greater Ottumwa Central Park Ponds Wapello County, S25,T72N,R14W, at Ottumwa. Wapello 5b fish kill
IA 02-IOW-0093_0 Honey Creek mouth (S1, T75N, R5W, Louisa Co.) to road crossing in S25, T76N, R5W, Louisa Co. Louisa 5b biological
IA 04-LDM-00150-L_0 Indian Lake Van Buren County, S2,T67N,R8W, 1 mi SW of Farmington. Van Buren 4a noxious aquatic plants; organic enrichment
IA 02-IOW-01150-L_0 Iowa Lake Iowa County, S19,T79N,R11W, 4 mi. NNW of Millersburg. Iowa 5a pH
IA 02-IOW-0050_1 Iowa River from upper end of Coralville Reservoir (=U.S. Highway 218 bridge in SW 1/4, S22, T81N, R7W, Johnson Co.) to the state Hi Iowa, Johnson 5a bacteria
IA 02-IOW-0030_1 Iowa River from confluence with English R. (Washington Co.) to Burlington Street Dam in Iowa City (Johnson Co.) Johnson, Washington 5b biological
IA 02-IOW-0020_1 Iowa River from confluence with Cedar R. to Johnson-Washington Co. line Johnson, Louisa, Washington 5a & 5b biological; bacteria
IA 02-IOW-0020_2 Iowa River Johnson/Washington county line to English R. Johnson, Washington 5b biological
IA 02-IOW-0010_3 Iowa River from confluence with Long Cr. (S1, T74N, R4W, Louisa Co.) to confluence with Cedar R in S20, T75, R4W, Louisa Co. Louisa 5a bacteria
IA 02-IOW-01630-L_0 Kent Park Lake Johnson County, S24,T80N,R8W, 2.5 mi. W of Tiffin. Johnson 5a pH
IA 01-NEM-00115-L_0 Klum Lake Louisa County, S25,T75N,R2W, 2 mi. ESE of Grandview. Louisa 4c hydrological modification
IA 03-SKU-01450-L_0 Lake Darling Washington County, S21,T74N,R9W, 3 mi W of Brighton. Washington 5a bacteria
IA 02-IOW-00390-L_0 Lake MacBride Johnson County, S29,T81N,R6W, 4 mi. W of Solon. Johnson 5a bacteria, pH
IA 01-NEM-00160-L_0 Lake of the Hills Scott County, S25,T78N,R2E, 1/4 mi W of Davenport. Scott 5a bacteria
IA 04-LDM-0130_0 Miller Creek mouth (S7, T73N, R15W, Wapello Co.) to unnamed tributary in S29, T73N, R16W, Monroe Co. Monroe, Wapello 5b fish kill
IA 01-NEM-0010_4 Mississippi River from Wapsipinicon R. (Scott / Clinton Co. line) to Lock & Dam 13 at Clinton (Clinton Co.) Clinton, Louisa, Muscatine, Scott 5a aluminum; slime
IA 01-NEM-0010_2 Mississippi River from Lock &Dam 15 at Davenport (Scott Co.) to Lock & Dam 14 at Le Claire (Scott Co.) (= Pool 15) (Davenport water supply Scott 5a arsenic; aluminum
IA 02-ICM-0010_2 Mississippi River from Burlington water supply intake (Des Moines Co.) to confluence with Iowa R (S36, T74N, R2W, Louisa Co.) Des Moines, Louisa 5a bacteria; arsenic
IA 02-ICM-0010_1 Mississippi River from confluence with Skunk R. (S8, T68N, R2W, Des Moines Co.) to the Burlington water supply intake (Des Moines Co.). Des Moines 5a bacteria
IA 03-SKM-0010_2 Mississippi River from confluence with Sugar Cr. (S23, T67N, R5W, Lee Co.) to confluence with Skunk R. Des Moines, Lee 5a bacteria
IA 03-SKM-0010_1 Mississippi River IA/MO line to confluence with Sugar Cr. in S23, T67N, R5W, Lee Co. Lee 5a bacteria; aluminum; arsenic
IA 02-CED-0160_0 Mud Creek mouth (S10, T78N, R2W, Muscatine Co.) to confluence with unnamed tributary in S5, T78N, R1E, Muscatine Co. Cedar, Muscatine 4a biological:  organic enrichment
IA 02-IOW-0162_0 Muddy Creek from mouth (S33, T80N, R6W, Johnson Co.) to headwaters in SW 1/4, S12, T80N, R7W, Johnson Co. Johnson 5a sewage
IA 04-FAB-0010_0 North Fabius River IA/MO line to trib S33,T68N,R15W Davis Co Davis 5b biological
IA 03-NSK-0010_1 North Skunk River mouth (S5, T74N, R10W, Keokuk Co.) to confluence with Cedar Cr. in S15, T75N, R12W, Keokuk Co. Keokuk 5p bacteria
IA 03-NSK-0010_2 North Skunk River from confluence with Cedar Cr. (S15, T75N, R12W, Keokuk Co.) to confluence with Middle Cr. in S35, T76N, R14W, Mahaska C Keokuk, Mahaska 5p bacteria
IA 02-IOW-0150_2 Old Mans Creek from confluence with unnamed tributary (N line, S1, T78N, R7W, Johnson Co.) to confluence with unnamed tributary in NE 1 Johnson 5b & 5p biological; bacteria
IA 02-IOW-0150_1 Old Mans Creek mouth (NE 1/4, S27, T78N, R6W, Johnson Co.) to confluence with unnamed tributary at north line, S1, T78N, R7W, Johnson C Johnson 5b biological
IA 02-IOW-0086_0 Otter Creek from confluence with unnamed tributary(T73N R3W Sec4) to headwaters (T73N R4W Sec16) Louisa 5b fish kill
IA 02-CED-0157_1 Pike Run mouth (SW 1/4, S19, T77N, R3W, Muscatine Co.) to confluence with unnamed tributary in S9, T77N, R3W, Muscatine Co. Muscatine 5b biological
IA 02-CED-0157_2 Pike Run from unnamed tributary (NW 1/4, S9, T77N, R3W, Muscatine Co.) to road crossing in SW 1/4, S34, T78N, R3W, Muscatine Co. Muscatine 5b biological
IA 02-IOW-0155_1 Ralston Creek from mouth (S15, T79N, R6W, Johnson Co.) to confluence with unnamed tributary in S11, T79N, R6W, Johnson Co. Johnson 5a coal tar
IA 01-MAQ-0010_1 Rock Creek mouth (S31, T81N, R6E, Clinton Co.)  to unnamed tributary in SW 1/4, NE 1/4, S30, T81N, R6E, Clinton Co. (upstream from Clinton 5a low DO
IA 03-SKU-0085_0 Saunders Branch mouth (SW 1/4, S17, T71N, R6W, Henry Co.) to headwaters Henry 5a biological (ammonia, low DO, priority organics)
IA 02-IOW-0450_0 Short Creek from mouth (T75N R04W Sec19) to headwaters(T75N R06W Sec3) Louisa, Washington 5b fish kill
IA 01-MAQ-0005-L_0 Shrickers Slough approximately 2 miles SW of Camanche in Sections 5, 6, and 7 of T80N, R6E, Clinton Co. Clinton 5a algae; turbidity
IA 03-SSK-0010_2 South Skunk River from the Highway 21 bridge (S34,T75N, R13W, Keokuk Co.) to the Highway 63 bridge north of Oskaloosa in S25, T76N, R16W, Keokuk, Mahaska 5p bacteria
IA 02-CED-0170_1 Sugar Creek mouth (S17, T78N, R2W, Muscatine Co.) to confluence with Mud Cr. in S10, T78N, R2W, Muscatine Co. Muscatine 5b biological
IA 04-LDM-0119_0 Sugar Creek mouth (NE 1/4, S32, T72N, R13W, Wapello Co.) to headwaters in S6, T72N, R13W, Wapello Co. Wapello 5b fish kill
IA 04-LDM-0133_0 Unnamed Creek (near Eddyville) mouth (SW 1/4, S6, T73N, R15W, Wapello Co.) to headwaters in S11, T73N, R16W, Monroe Co. Monroe, Wapello 4d fish kill
IA 02-IOW-01615_0 unnamed tributary to Clear Creek from mouth (NW 1/4, S26, T80N, R10W, Iowa Co.) to headwaters in S21, T80N, R10W, Iowa Co. Iowa 5a sewage
IA 02-IOW-0451_0 Unnamed Tributary to Short Creek from mouth (T75N R04W Sec19) to headwaters(T75N R05W Sec36) Louisa 5b fish kill
IA 02-CED-01545_0 Unnamed Tributary West Branch Wapsinonoc Creek (aka Hoover Cr.) from mouth (T79N R04W Sec08, Cedar Co.) to headwaters (T80N R05W Sec25, Johnson Co. ) Cedar, Johnson 5p bacteria
IA 03-SKU-00945-L_0 Walton Reservoir Jefferson County, S30,T72N,R9W, at NE edge of Fairfield. Jefferson 5a atrazine
IA 01-WPS-0010_1 Wapsipinicon River mouth (Scott-Clinton county line) to confuence with Silver Cr. in NW 14, S6, T80N, R4E, Clinton Co. Clinton, Jones, Scott 5a bacteria
IA 01-WPS-0010_2 Wapsipinicon River from Silver Cr. (NW 14, S6, T80N, R4E, Clinton Co.) to confuence Rock Cr. in S35, T81N, R1E, Clinton Co.) Clinton, Scott 5a bacteria
IA 03-SKU-0130_0 West Fork Crooked Creek mouth to trib S21,T76N,R9W Washington Co Washington 5b fish kill