EPA · discharge permits by watershed
Watersheds with discharge permits in Iowa
- 398Watersheds
Every watershed in Iowa where at least 3 current Clean Water Act discharge permits are recorded, most permits first. Each watershed page lists the permits whose outfall EPA places in it, and the watersheds inside it.
- Subbasin 0708020585
- Subbasin 0710000673
- Subbasin 0708020972
- Subbasin 1023000368
- Subbasin 0710000863
- Subbasin 0708020861
- Subbasin 0708010556
- Subbasin 0708010154
- Subbasin 1023000251
- Subbasin 0706000648
- Subbasin 0710000447
- Subbasin 1017020447
- Subbasin 0708010741
- Subbasin 0710000940
- Subbasin 1017020340
- Subbasin 0706000539
- Subbasin 0708010434
- Subbasin 0708020634
- Subbasin 1024000231
- Subbasin 0706000430
- Subbasin 0708010230
- Subbasin 0710000729
- Subbasin 0708010328
- Watershed 102300020428
- Subbasin 1023000127
- Watershed 101702040826
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- Watershed 070802081025
- Watershed 070600050224
- Subbasin 1023000624
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- Subwatershed 07060005020222
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- Watershed 070802090722
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- Subbasin 1028010220
- Subbasin 0706000119
- Subwatershed 07080209070319
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- Watershed 070801010418
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- Watershed 102300010318
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- Watershed 071000090716
- Subbasin 1028020116
- Subbasin 0706000315
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- Watershed 071000081515
- Watershed 101702032015
- Watershed 102300030215
- Subbasin 1023000515
- Watershed 070600060214
- Watershed 070802050714
- Subwatershed 10230001030514
- Subbasin 0708020413
- Watershed 070802050913
- Watershed 071000060313
- Watershed 102300031413
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- Watershed 071000080112
- Watershed 102400020212
- Subbasin 0706000211
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- Watershed 070801070711
- Watershed 070802090111
- Watershed 071000040911
- Watershed 101702031911
- Subwatershed 10230003020211
- Watershed 102300060411
- Watershed 070600050110
- Watershed 070801010210
- Subwatershed 07080205150710
- Subwatershed 07080208100910
- Watershed 071000061710
- Watershed 071000070210
- Watershed 102300020310
- Watershed 102300060610
- Subbasin 1024000910
- Watershed 07060006069
- Watershed 07080103049
- Watershed 07080104189
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- Watershed 07080205149
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- Watershed 07080208089
- Watershed 07080209029
- Watershed 07100004079
- Watershed 07100006169
- Subbasin 102400019
- Subwatershed 0708010102048
- Subwatershed 0708010104068
- Watershed 07080104178
- Watershed 07080105048
- Watershed 07080201108
- Subwatershed 0708020507018
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- Watershed 07080209068
- Watershed 07100004068
- Watershed 07100004108
- Subwatershed 0710000617038
- Watershed 07100009058
- Watershed 10170203218
- Watershed 10170204058
- Subwatershed 1017020408048
- Subwatershed 1023000204048
- Watershed 10230002058
- Watershed 10230003158
- Watershed 07060004037
- Subwatershed 0706000501027
- Subwatershed 0708010106017
- Watershed 07080102087
- Subwatershed 0708010417057
- Watershed 07080105127
- Watershed 07080107107
- Watershed 07080203017
- Watershed 07080203037
- Subwatershed 0708020810037
- Subwatershed 0710000406047
- Watershed 07100006157
- Subwatershed 0710000616027
- Subwatershed 0710000815037
- Subwatershed 1017020321017
- Subwatershed 1017020408037
- Subwatershed 1023000204067
- Watershed 10230004017
- Watershed 10230004047
- Watershed 10230007027
- Watershed 10240003057
- Subwatershed 1024000305027
- Watershed 10240003077
- Watershed 10280201047
- Subwatershed 0706000306046
- Watershed 07060004056
- Watershed 07060006046
- Watershed 07060006096
- Subwatershed 0708010106036
- Watershed 07080104126
- Watershed 07080104156
- Watershed 07080105026
- Watershed 07080105036
- Watershed 07080105056
- Watershed 07080105116
- Watershed 07080202036
- Watershed 07080206016
- Watershed 07080206056
- Watershed 07080207036
- Watershed 07080207096
- Watershed 07080208076
- Watershed 07100003086
- Subwatershed 0710000410036
- Watershed 07100005066
- Watershed 07100007066
- Subwatershed 0710000801026
- Watershed 07100008066
- Subwatershed 0710000907096
- Watershed 07100009126
- Subwatershed 1017020320016
- Subwatershed 1017020320026
- Watershed 10230003056
- Watershed 10230005026
- Watershed 10230005036
- Subwatershed 1023000606026
- Subwatershed 1024000202096
- Subbasin 102400106
- Watershed 10280201026
- Watershed 07060001085
- Subwatershed 0706000108015
- Watershed 07060001105
- Watershed 07060004075
- Watershed 07080101035
- Watershed 07080102095
- Subwatershed 0708010412045
- Subwatershed 0708010418025
- Subwatershed 0708010504065
- Subwatershed 0708010505025
- Watershed 07080105095
- Watershed 07080107035
- Watershed 07080201125
- Watershed 07080202075
- Watershed 07080205085
- Subwatershed 0708020807035
- Subwatershed 0708020808065
- Subwatershed 0708020901035
- Watershed 07080209055
- Subwatershed 0708020906055
- Watershed 07080209115
- Subwatershed 0708020911045
- Subwatershed 0710000308025
- Watershed 07100006065
- Watershed 07100006145
- Watershed 07100008085
- Subbasin 071100015
- Watershed 07110001025
- Watershed 10170204045
- Watershed 10170204065
- Subwatershed 1023000205025
- Subwatershed 1023000315055
- Watershed 10240001015
- Watershed 10240002055
- Watershed 10240002065
- Watershed 10240003025
- Watershed 10240010015
- Subbasin 102400135
- Subbasin 102801015
- Watershed 10280102025
- Watershed 07060001094
- Watershed 07060002024
- Watershed 07060002044
- Watershed 07060004044
- Subwatershed 0706000609044
- Subwatershed 0708010103014
- Subwatershed 0708010104054
- Subwatershed 0708010418064
- Subwatershed 0708010502014
- Watershed 07080105084
- Watershed 07080106064
- Subwatershed 0708020110054
- Subwatershed 0708020303064
- Watershed 07080204024
- Watershed 07080204034
- Watershed 07080205054
- Watershed 07080205064
- Subwatershed 0708020507034
- Subwatershed 0708020509014
- Watershed 07080205114
- Subwatershed 0708020515044
- Watershed 07080206024
- Watershed 07080206074
- Subwatershed 0708020608014
- Watershed 07080207024
- Watershed 07080208014
- Subwatershed 0708020801024
- Watershed 07080208024
- Subwatershed 0708020804074
- Subwatershed 0708020901014
- Watershed 07080209084
- Watershed 07080209094
- Watershed 07100003054
- Subwatershed 0710000409114
- Watershed 07100005024
- Watershed 07100006024
- Watershed 07100006084
- Subwatershed 0710000702024
- Subwatershed 0710000706034
- Subwatershed 0710000801034
- Watershed 07100008074
- Watershed 07100008134
- Watershed 07100008144
- Subwatershed 1017020404024
- Subwatershed 1017020405044
- Subwatershed 1017020408024
- Subwatershed 1017020408054
- Watershed 10230001054
- Watershed 10230001064
- Subwatershed 1023000203034
- Subwatershed 1023000204054
- Watershed 10230003114
- Watershed 10230003124
- Subwatershed 1023000401024
- Subwatershed 1023000604054
- Watershed 10240001034
- Watershed 10240002084
- Watershed 10280102014
- Subbasin 070200093
- Watershed 07060001073
- Watershed 07060002013
- Subwatershed 0706000306023
- Subwatershed 0706000306033
- Watershed 07060003073
- Subwatershed 0706000403093
- Watershed 07060004063
- Subwatershed 0706000501013
- Subwatershed 0706000602013
- Subwatershed 0706000602063
- Watershed 07060006033
- Subwatershed 0706000604063
- Subwatershed 0706000606033
- Watershed 07060006073
- Subwatershed 0708010104023
- Subwatershed 0708010104043
- Watershed 07080101073
- Watershed 07080102013
- Watershed 07080102053
- Subwatershed 0708010208033
- Watershed 07080103023
- Watershed 07080103033
- Subwatershed 0708010306023
- Subwatershed 0708010415023
- Watershed 07080105013
- Subwatershed 0708010503073
- Subwatershed 0708010508013
- Subwatershed 0708010512033
- Watershed 07080106023
- Watershed 07080106043
- Watershed 07080107013
- Subwatershed 0708010701023
- Watershed 07080107023
- Watershed 07080107053
- Subwatershed 0708010707023
- Subwatershed 0708010707033
- Watershed 07080107083
- Watershed 07080107093
- Watershed 07080201063
- Subwatershed 0708020106053
- Subwatershed 0708020110033
- Subwatershed 0708020203033
- Subwatershed 0708020207053
- Subwatershed 0708020301093
- Watershed 07080203023
- Watershed 07080204013
- Watershed 07080205013
- Watershed 07080205043
- Subwatershed 0708020506023
- Watershed 07080205103
- Subwatershed 0708020514043
- Subwatershed 0708020514053
- Subwatershed 0708020601013
- Subwatershed 0708020601033
- Subwatershed 0708020602033
- Watershed 07080206043
- Subwatershed 0708020605013
- Watershed 07080207083
- Subwatershed 0708020709023
- Watershed 07080208033
- Subwatershed 0708020804053
- Subwatershed 0708020902013
- Subwatershed 0708020907023
- Subwatershed 0708020909013
- Watershed 07100002043
- Watershed 07100002083
- Watershed 07100002093
- Subwatershed 0710000209033
- Watershed 07100003063
- Watershed 07100003073
- Watershed 07100004033
- Watershed 07100004053
- Subwatershed 0710000407063
- Subwatershed 0710000409043
- Watershed 07100005073
- Subwatershed 0710000603043
- Subwatershed 0710000603103
- Subwatershed 0710000606033
- Watershed 07100006093
- Watershed 07100006123
- Subwatershed 0710000614053
- Subwatershed 0710000615053
- Subwatershed 0710000702033
- Subwatershed 0710000702053
- Watershed 07100007033
- Watershed 07100007073
- Watershed 07100007093
- Watershed 07100008043
- Subwatershed 0710000807013
- Watershed 07100008093
- Subwatershed 0710000815043
- Watershed 07100009033
- Watershed 07100009043
- Subwatershed 0710000905013
- Subwatershed 0710000907043
- Subwatershed 0710000912063
- Subwatershed 1017020319043
- Subwatershed 1017020319083
- Subwatershed 1017020320033
- Watershed 10170204073
- Subwatershed 1017020408013
- Subwatershed 1023000103023
- Watershed 10230002013
- Subwatershed 1023000204023
- Subwatershed 1023000204073
- Watershed 10230003073
- Watershed 10230003083
- Watershed 10230003103
- Subwatershed 1023000314033
- Watershed 10230004023
- Watershed 10230005013
- Subwatershed 1023000604023
- Watershed 10230007013
- Watershed 10230007033
- Watershed 10230007043
- Watershed 10230007063
- Subwatershed 1024000101023
- Subwatershed 1024000103043
- Subwatershed 1024000202033
- Watershed 10240002033
- Subwatershed 1024000302063
- Watershed 10240003043
- Subwatershed 1024001001073
- Subbasin 102400123
- Watershed 10240012013
- Watershed 10240013013
- Subwatershed 1028010201013
- Watershed 10280102073
- Subwatershed 1028020104033
Everything EPA permits in Iowa →
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