Iowa DNR 305(b) Water Quality Assessment Database
Search Results
There are 613 matching records
 FKID#Date of KillOrigin WaterbodyCountyTypeCauseSpill TypeAW SourceAW Animal#Fish Killed
>>2655/18/1995Cedar LakeLinn Natural Environmental --N/A-- --N/A----N/A--300
>>3165/24/1995Farm PondHardin Natural Unknown - Natural Suspected --N/A-- --N/A----N/A-- 
>>3176/6/1995Farm PondKossuth Natural Environmental --N/A-- --N/A----N/A--0
>>2676/21/1995UT to North Fork Maquoketa RiverDubuque Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--99
>>2666/23/1995North Fork Maquoketa RiverDubuque Unknown Unknown --N/A-- --N/A----N/A--188
>>2706/26/1995Crabapple CreekLinn Human Spill/Runoff Animal Waste Unknown/Other--N/A--11300
>>2726/27/1995Dry BranchWinneshiek Human Spill/Runoff Animal Waste Open FeedlotUnknown 
>>3036/28/1995Private PondMarion Human Unknown - Human Suspected --N/A-- --N/A----N/A--250
>>2637/13/1995Guttenberg PondsClayton Natural Environmental --N/A-- --N/A----N/A--100
>>3187/17/1995South Fork Iowa RiverHardin Human Spill/Runoff Animal Waste Unknown/OtherHogs8840
>>2777/19/1995Little Volga RiverFayette Human Spill/Runoff Animal Waste Unknown/OtherCattle (Beef)25000
>>2807/19/1995South Fork Iowa RiverHardin Human Spill/Runoff Animal Waste Unknown/Other--N/A-- 
>>2867/22/1995Elk CreekChickasaw Human Spill/Runoff Animal Waste Unknown/OtherCattle (Beef)16280
>>2877/31/1995Little Turkey CreekHoward Unknown Unknown --N/A-- --N/A----N/A--300
>>2788/1/1995Unnamed CreekChickasaw Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--6
>>2798/1/1995Unnamed CreekBremer Human Spill/Runoff Animal Waste Unknown/Other--N/A--300
>>3198/7/1995DD #71Hamilton Natural Unknown - Natural Suspected --N/A-- --N/A----N/A-- 
>>3208/9/1995Iowa RiverHardin Natural Unknown - Natural Suspected --N/A-- --N/A----N/A-- 
>>3048/9/1995Linn CreekMarshall Human Unknown - Human Suspected --N/A-- --N/A----N/A-- 
>>5648/10/1995Middle Fork South Beaver CreekHardin Human Spill/Runoff Organic Waste --N/A----N/A--319
>>2748/12/1995Unnamed Tributary to Little Wapsipinicon RiverChickasaw Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--24
>>2758/16/1995Cedar CreekCalhoun Natural Unknown - Natural Suspected --N/A-- --N/A----N/A-- 
>>3218/28/1995Des Moines RiverWebster Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--30
>>3098/28/1995Platte RiverUnion Natural Environmental --N/A-- --N/A----N/A--400
>>3228/31/1995Beaver CreekButler Unknown Unknown --N/A-- --N/A----N/A--601
>>2769/4/1995Willow CreekClay Natural Unknown - Natural Suspected --N/A-- --N/A----N/A-- 
>>3239/5/1995Unnamed CreekCerro Gordo Human Spill/Runoff Animal Waste ConfinementPoultry9002
>>2739/7/1995Dry Mill CreekClayton Unknown Unknown --N/A-- --N/A----N/A--300
>>3079/21/1995Beaver CreekWorth Human Spill/Runoff Storm Runoff --N/A----N/A-- 
>>3019/24/1995Williams CreekAllamakee Human Spill/Runoff Animal Waste ConfinementHogs60560
>>3059/25/1995North Walnut CreekPolk Human Spill/Runoff Chlorinated Water --N/A----N/A--15
>>3249/25/1995Beaver CreekWinnebago Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--891
>>30611/17/1995Des Moines RiverPolk Natural Unknown - Natural Suspected --N/A-- --N/A----N/A-- 
>>30812/6/1995Unnamed Tributary to Storm LakeBuena Vista Natural Environmental --N/A-- --N/A----N/A--3000
>>3432/15/1996Foster Woods PondWashington Natural Environmental --N/A-- --N/A----N/A--33
>>3022/26/1996Iowa RiverWashington Natural Environmental --N/A-- --N/A----N/A--1000
>>6693/1/1996Alice Wyth LakeBlack Hawk Natural Environmental --N/A-- --N/A----N/A-- 
>>3423/9/1996Jones PondDecatur Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)150
>>3103/13/1996Farm PondPolk Unknown Unknown --N/A-- --N/A----N/A--300
>>3443/18/1996Crane's PondHenry Natural Environmental --N/A-- --N/A----N/A--144
>>3393/23/1996Singing Bird LakeBlack Hawk Natural Environmental --N/A-- --N/A----N/A--26
>>3415/21/1996Gravel PitPalo Alto Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A-- 
>>3376/12/1996Crawford PondWashington Natural Unknown - Natural Suspected --N/A-- --N/A----N/A-- 
>>3406/15/1996Rock CreekBenton Unknown Unknown --N/A-- --N/A----N/A-- 
>>3387/7/1996Private PondPolk Human Spill/Runoff Storm Runoff --N/A----N/A-- 
>>3267/26/1996Little Wapsipinicon RiverFayette Human Spill/Runoff Animal Waste Unknown/OtherUnknown 
>>3277/28/1996Dry RunBlack Hawk Unknown Unknown --N/A-- --N/A----N/A--158
>>3368/4/1996Mud CreekPolk Human Spill/Runoff Animal Waste Open FeedlotUnknown50
>>3288/6/1996North Fork Maquoketa RiverDubuque Unknown Unknown --N/A-- --N/A----N/A--1
>>3298/12/1996Troublesome CreekBenton Human Spill/Runoff Animal Waste Unknown/OtherCattle (Beef) 
>>3308/19/1996UT Buffallo CreekLinn Natural Environmental --N/A-- --N/A----N/A--80
>>3328/19/1996Roberts CreekClayton Unknown Unknown --N/A-- --N/A----N/A-- 
>>3338/20/1996Unnamed Tributary to Mill CreekJones Human Spill/Runoff Animal Waste Open FeedlotHogs3634
>>3348/21/1996Buffalo CreekJones Human Spill/Runoff Animal Waste Land-AppliedCattle (Unspecified)5850
>>3458/21/1996Tipton CreekHamilton Human Spill/Runoff Animal Waste Land-AppliedUnknown46000
>>3318/25/1996Rock CreekBlack Hawk Human Spill/Runoff Animal Waste Unknown/OtherHogs871
>>5679/4/1996Willow CreekClay Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--0
>>3469/6/1996North Buffalo CreekKossuth Human Spill/Runoff Animal Waste ConfinementHogs586881
>>3359/9/1996North Fork Maquoketa RiverDubuque Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--10716
>>2610/6/1996Mississippi RiverDubuque Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--12000
>>3501/30/1997Hertiage PondDubuque Natural Environmental --N/A-- --N/A----N/A-- 
>>3543/3/1997Prairie CreekDelaware Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--41885
>>3524/23/1997East Big CreekLinn Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--11014
>>3514/24/1997Cedar LakeLinn Human Spill/Runoff Other --N/A----N/A--24
>>3535/17/1997Floyd RiverO'Brien Human Spill/Runoff Animal Waste Open FeedlotCattle (Beef)5558
>>3496/4/1997Dover Bay LakePolk Natural Environmental --N/A-- --N/A----N/A--20
>>3486/10/1997Private LakeStory Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--12
>>3556/13/1997White Fox CreekWright Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--44949
>>3566/23/1997Cemetary PondCerro Gordo Natural Environmental --N/A-- --N/A----N/A--25
>>3476/25/1997McCloud RunLinn Human Spill/Runoff Chlorinated Water --N/A----N/A--23
>>3576/29/1997UT Turkey RiverWinneshiek Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)20774
>>3587/18/1997Mississippi RiverDubuque Natural Environmental --N/A-- --N/A----N/A-- 
>>3597/23/1997Heather BranchHenry Human Wastewater - Public or Private --N/A-- --N/A----N/A--7175
>>3607/23/1997McCloud RunLinn Human Spill/Runoff Chlorinated Water --N/A----N/A--418
>>3627/25/1997Little Ocheyedan RiverOsceola Natural Environmental --N/A-- --N/A----N/A--21
>>3617/26/1997Crane CreekHoward Human Spill/Runoff Animal Waste ConfinementHogs109168
>>3637/30/1997Otter CreekFayette Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--23826
>>3648/2/1997South Branch Long CreekWashington Human Spill/Runoff Animal Waste ConfinementHogs19725
>>3658/9/1997Cedar CreekGreene Natural Environmental --N/A-- --N/A----N/A--200
>>3668/14/1997Sewer CreekO'Brien Human Wastewater - Public or Private --N/A-- --N/A----N/A-- 
>>3678/16/1997Tete des MortsJackson Human Spill/Runoff Storm Runoff --N/A----N/A-- 
>>3688/16/1997Horton CreekBremer Unknown Unknown --N/A-- --N/A----N/A--12724
>>3698/17/1997Prairie CreekJackson Unknown Unknown --N/A-- --N/A----N/A-- 
>>3728/27/1997S Fk Iowa RiverHamilton Human Spill/Runoff Animal Waste ConfinementHogs3232
>>3718/28/1997Des Moines RiverMarion Unknown Unknown --N/A-- --N/A----N/A--9
>>3739/2/1997UT Crane CreekChickasaw Human Spill/Runoff Unknown/Unspecified --N/A----N/A--8629
>>3709/4/1997Long Branch CreekGuthrie Human Spill/Runoff Unknown/Unspecified --N/A----N/A--100
>>3749/12/1997M. Fk. S. Beaver CrHardin Human Spill/Runoff Organic Waste --N/A----N/A--667
>>3759/18/1997Prairie CrJackson Human Spill/Runoff Animal Waste Open FeedlotHogs93403
>>3769/20/1997Anderson (Goose) LakeHamilton Natural Environmental --N/A-- --N/A----N/A--50
>>3779/22/1997Farmers CreekJackson Human Spill/Runoff Animal Waste Land-AppliedCattle (Dairy)133134
>>499/22/1997Middle Beaver CreekBoone Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--440
>>37810/9/1997Brooke CreekBuena Vista Human Spill/Runoff Animal Waste ConfinementHogs4194
>>5010/12/1997Trib to Trout CreekWinneshiek Human Spill/Runoff Organic Waste --N/A----N/A--35432
>>37910/16/1997UT Boone RiverWright Human Spill/Runoff Animal Waste ConfinementHogs215
>>38010/19/1997UT Clear CreekCedar Human Spill/Runoff Animal Waste ConfinementHogs28034
>>5912/15/1997Wapsipinicon RiverBuchanan Unknown Unknown --N/A-- --N/A----N/A--20
>>4492/27/1998East Twin LakeHancock Natural Environmental --N/A-- --N/A----N/A-- 
>>4553/6/1998Wallingfor Creek/PondMarion Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)5000
>>303/22/1998Trib to Cedar RiverFloyd Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--12
>>4534/24/1998UT Skunk RiverKeokuk Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--229
>>296/15/1998Six Mile CreekSioux Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)1152
>>4566/24/1998West Branch of Floyd RiverSioux Human Spill/Runoff Animal Waste ConfinementHogs30564
>>217/7/1998Farmers CreekJackson Human Spill/Runoff Animal Waste Land-AppliedCattle (Dairy)4264
>>537/8/1998West Branch of the Floyd RiverSioux Human Spill/Runoff Animal Waste ConfinementHogs7978
>>317/20/1998Buck CreekDelaware Human Spill/Runoff Animal Waste Unknown/OtherMultiple Animals92404
>>287/20/1998Tipton CreekHamilton Human Spill/Runoff Animal Waste ConfinementHogs93180
>>157/22/1998Coffee CreekDubuque Human Spill/Runoff Animal Waste Open FeedlotUnknown34326
>>168/6/1998Crabapple CreekLinn Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)26481
>>228/7/1998South Fork of Catfish CreekDubuque Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--5
>>248/7/1998Spruce CreekJackson Unknown Unknown --N/A-- --N/A----N/A--32
>>258/7/1998Little Bear CreekJones Unknown Unknown --N/A-- --N/A----N/A--12
>>1158/7/1998Dry Run CreekChickasaw Human Spill/Runoff Animal Waste Open FeedlotUnknown 
>>4508/7/1998Krumm CreekWinneshiek Human Spill/Runoff Animal Waste Open FeedlotUnknown 
>>238/9/1998Bear Creek Delaware Natural Environmental --N/A-- --N/A----N/A--3
>>278/9/1998Rock Valley QuarrySioux Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--5
>>198/14/1998Four Mile CreekTama Natural Environmental --N/A-- --N/A----N/A--5000
>>1088/18/1998Prairie CreekPalo Alto Human Spill/Runoff Animal Waste Open FeedlotHogs10997
>>208/19/1998UT to Little Wapsipinicon RiverBremer Human Spill/Runoff Animal Waste Unknown/OtherHogs1481
>>4528/21/1998Little Turkey RiverFayette Human Unknown - Human Suspected --N/A-- --N/A----N/A-- 
>>188/24/1998Trib to the Little Maquoketa RiverDubuque Human Spill/Runoff Animal Waste Unknown/OtherCattle (Beef)923
>>738/24/1998Dry Run CreekWinneshiek Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)12417
>>338/25/1998Indian CreekLinn Human Spill/Runoff Pesticides/Herbicides --N/A----N/A--43367
>>768/28/1998UT to Crane CreekChickasaw Human Spill/Runoff Animal Waste Open FeedlotCattle (Beef)11534
>>678/28/1998Duck creekAllamakee Human Spill/Runoff Animal Waste ConfinementUnknown1650
>>328/29/1998Big CreekLinn Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)2619
>>4638/30/1998Sugar CreekClinton Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy) 
>>4549/6/1998Walnut CreekWashington Human Spill/Runoff Animal Waste Unknown/OtherUnknown38322
>>349/8/1998Badger Creek LakeMadison Natural Environmental --N/A-- --N/A----N/A--1000
>>4519/17/1998Cedar River ImpoundmentChickasaw Natural Environmental --N/A-- --N/A----N/A--400
>>1119/20/1998Des Moines RiverPolk Human Gas Bubble Disease --N/A-- --N/A----N/A--50
>>4479/23/1998UT Soldier CreekWebster Human Wastewater - Public or Private --N/A-- --N/A----N/A--100
>>4489/23/1998UT Skunk RiverHamilton Human Spill/Runoff Animal Waste ConfinementHogs30
>>929/24/1998Floyd RiverO'Brien Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--408264
>>849/27/1998Brown CreekEmmet Human Spill/Runoff Animal Waste ConfinementUnknown75278
>>879/28/1998Drainage Ditch 21Pocahontas Human Spill/Runoff Animal Waste Unknown/OtherHogs13643
>>10010/1/1998Little OcheyedonOsceola Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--100
>>10511/25/1998Private Gravel PitPalo Alto Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--1004
>>91/1/1999Garlock Slough.Dickinson Natural Environmental --N/A-- --N/A----N/A--550
>>101/6/1999Little Clear LakePocahontas Natural Environmental --N/A-- --N/A----N/A--30
>>145/25/1999Clive LakePolk Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--1000
>>16/1/1999Ashbrook Development PondPolk Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--97
>>176/3/1999Casey LakeTama Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--307
>>4416/19/1999UT South Raccoon RiverGuthrie Human Spill/Runoff Animal Waste ConfinementHogs200
>>37/25/1999West Indian CreekStory Natural Environmental --N/A-- --N/A----N/A--331
>>117/26/1999Walnut CreekJones Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)120
>>4427/26/1999Silver CreekJones Human Spill/Runoff Animal Waste Open FeedlotUnknown64104
>>78/1/1999North Branch Long CreekWashington Human Wastewater - Public or Private --N/A-- --N/A----N/A--4500
>>68/5/1999South Bear CreekWinneshiek Unknown Unknown --N/A-- --N/A----N/A--3266
>>28/9/1999Westgate Development PondDallas Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--60
>>4438/19/1999Drainage Ditch 71Hamilton Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--9300
>>128/24/1999Des Moines RiverMarion Human Gas Bubble Disease --N/A-- --N/A----N/A--15
>>88/31/1999Des Moines RiverMarion Human Gas Bubble Disease --N/A-- --N/A----N/A--80
>>139/14/1999Des Moines RiverMarion Human Gas Bubble Disease --N/A-- --N/A----N/A--6
>>48310/25/1999Pine CreekMuscatine Human Spill/Runoff Animal Waste ConfinementHogs7547
>>44411/8/1999Lizard CreekPocahontas Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--57701
>>41/1/2000Des Moines RiverPalo Alto Natural Environmental --N/A-- --N/A----N/A--1040
>>51/1/2000Rock RiverSioux Natural Environmental --N/A-- --N/A----N/A--220
>>4752/28/2000UT Buffalo CreekCrawford Human Spill/Runoff Animal Waste ConfinementHogs12
>>523/3/2000Gravel PitMarion Natural Environmental --N/A-- --N/A----N/A--212
>>4623/17/2000Yellow RiverAllamakee Unknown Unknown --N/A-- --N/A----N/A--4860
>>4814/6/2000Deer CreekWorth Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--59087
>>4864/9/2000Durion CreekDubuque Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--11677
>>4375/3/2000Brushy CreekCarroll Human Spill/Runoff Other --N/A----N/A--6146
>>4855/4/2000Unnamed CreekClayton Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--309
>>3965/7/2000Clive LakePolk Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--105
>>3925/11/2000Mississippi RiverClayton Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--1000
>>3915/12/2000Rock Creek LakeJasper Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--24
>>3945/15/2000Badger Creek LakeMadison Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--500
>>4825/15/2000Wonder CreekWinneshiek Human Spill/Runoff Organic Waste --N/A----N/A--3014
>>3955/22/2000Turkey CreekCass Human Spill/Runoff Animal Waste ConfinementCattle (Dairy)2400
>>4457/17/2000Lakeside Village Campground PondDavis Unknown Unknown --N/A-- --N/A----N/A--260
>>4407/27/2000Farm PondWarren Natural Environmental --N/A-- --N/A----N/A--400
>>4387/29/2000Miller CreekWapello Natural Environmental --N/A-- --N/A----N/A--200
>>4397/30/2000Farm PondWarren Natural Environmental --N/A-- --N/A----N/A--112
>>4468/9/2000Red Rock ReservoirMarion Unknown Unknown --N/A-- --N/A----N/A--1000
>>4768/9/2000UT West Fork Crooked CreekWashington Human Spill/Runoff Animal Waste Open FeedlotHogs161
>>4698/17/2000Palmer CreekButler Human Spill/Runoff Animal Waste Unknown/OtherHogs24
>>4578/18/2000Farm PondMahaska Natural Environmental --N/A-- --N/A----N/A--375
>>4588/18/2000Farm PondWarren Natural Environmental --N/A-- --N/A----N/A--51
>>4598/18/2000Unnamed CreekBuchanan Human Spill/Runoff Animal Waste Land-AppliedHogs1
>>4608/19/2000UT Wapsipinicon RiverHoward Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A-- 
>>4808/19/2000South Skunk RiverStory Human Spill/Runoff Chlorinated Water --N/A----N/A--50
>>4618/22/2000Private PondPolk Unknown Unknown --N/A-- --N/A----N/A--45
>>4848/27/2000Staff CreekHoward Human Spill/Runoff Animal Waste Open FeedlotHogs61173
>>47210/22/2000West Otter CreekWright Human Unknown - Human Suspected --N/A-- --N/A----N/A--273618
>>47110/25/2000South Fork of Iowa RiverHardin Natural Environmental --N/A-- --N/A----N/A--72
>>46411/1/2000South Skunk RiverStory Natural Environmental --N/A-- --N/A----N/A--180
>>4991/10/2001UT Plum CreekLyon Human Spill/Runoff Animal Waste ConfinementHogs25
>>4663/29/2001PondDecatur Human Spill/Runoff Animal Waste Open FeedlotCattle (Beef)5010
>>4654/5/2001Storm LakeBuena Vista Natural Environmental --N/A-- --N/A----N/A--100
>>4734/20/2001Blair Meadows PreserveCerro Gordo Natural Environmental --N/A-- --N/A----N/A--65
>>4704/23/2001Feddeke CreekButler Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--16587
>>4744/26/2001UT Skunk RiverHamilton Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--1851
>>4685/23/2001Albia Country Club LakeMonroe Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--350
>>4777/14/2001Farm pondAppanoose Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--3
>>4677/23/2001Simpson CreekChickasaw Human Spill/Runoff Animal Waste ConfinementHogs32769
>>4788/2/2001McCloud RunLinn Human Spill/Runoff Storm Runoff --N/A----N/A--188
>>4798/13/2001Otter CreekOsceola Human Spill/Runoff Animal Waste Unknown/Other--N/A--34646
>>4888/25/2001Unnamed Drainage DitchCedar Human Spill/Runoff Animal Waste Open FeedlotHogs1891
>>4878/27/2001Bear CreekHamilton Human Spill/Runoff Animal Waste ConfinementHogs2451
>>4898/30/2001UT Des Moines RiverMonroe Human Spill/Runoff Organic Waste --N/A----N/A--822
>>5539/1/2001Shell Rock RiverButler Unknown Unknown --N/A-- --N/A----N/A--310
>>4939/6/2001Lyons CreekHamilton Human Unknown - Human Suspected --N/A-- --N/A----N/A--7230
>>4949/6/2001South Fork Iowa RiverHamilton Human Spill/Runoff Animal Waste ConfinementHogs20761
>>4919/7/2001Cheslea CreekCerro Gordo Human Spill/Runoff Other --N/A----N/A--12612
>>4909/18/2001Willow CreekClay Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)8944
>>5079/20/2001West Nishnabotna RiverCarroll Human Spill/Runoff Animal Waste Unknown/OtherHogs7941
>>4929/21/2001Brockamp CreekWinneshiek Human Spill/Runoff Animal Waste Land-AppliedCattle (Dairy)18674
>>4959/26/2001Wildwood Golf Course streamFloyd Human Spill/Runoff Chlorinated Water --N/A----N/A--100
>>4969/29/2001Four Mile CreekUnion Human Spill/Runoff Animal Waste Unknown/OtherHogs10276
>>49711/8/2001Smith CreekKeokuk Human Spill/Runoff Animal Waste Land-AppliedHogs8308
>>49811/20/2001Poyner CreekBlack Hawk Human Spill/Runoff Animal Waste Land-AppliedUnknown6793
>>50012/14/2001Lotts CreekKossuth Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--1295205
>>50112/14/2001White Fox CreekWright Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--160007
>>5031/8/2002Floyd RiverSioux Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--1034842
>>5024/29/2002Williams CreekAllamakee Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--5872
>>5045/24/2002Browns CreekEmmet Human Spill/Runoff Animal Waste Unknown/OtherCattle (Unspecified)33428
>>5056/3/2002Lake PanoramaGuthrie Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--100
>>5066/12/2002UT Prairie CreekBenton Human Spill/Runoff Chlorinated Water --N/A----N/A--2170
>>5087/12/2002City PondPocahontas Natural Environmental --N/A-- --N/A----N/A--3430
>>5097/12/2002Coldwater CreekCerro Gordo Human Unknown - Human Suspected --N/A-- --N/A----N/A--39371
>>5107/12/2002Big Sioux RiverPlymouth Natural Environmental --N/A-- --N/A----N/A--144
>>5117/20/2002Middle RiverMadison Natural Environmental --N/A-- --N/A----N/A--77
>>5147/22/2002Minnewhasta LakeDickinson Natural Environmental --N/A-- --N/A----N/A--28
>>5177/23/2002Fenchel CreekClayton Natural Environmental --N/A-- --N/A----N/A--447
>>5127/24/2002Private Farm PondMontgomery Natural Environmental --N/A-- --N/A----N/A--96
>>5197/24/2002Ten Mile CreekWinneshiek Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--2493
>>5207/24/2002North Fork Yellow RiverWinneshiek Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--4299
>>5217/24/2002Unnamed CreekWinneshiek Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--349
>>5137/26/2002Farm PondIda Natural Environmental --N/A-- --N/A----N/A--75
>>5167/26/2002Bear CreekDelaware Human Spill/Runoff Animal Waste Unknown/OtherUnknown96418
>>5227/27/2002Rock CreekMitchell Human Unknown - Human Suspected --N/A-- --N/A----N/A--970
>>5307/29/2002Wapsipinicon RiverMitchell Human Unknown - Human Suspected --N/A-- --N/A----N/A--184
>>5157/31/2002Des Moines RiverWapello Natural Environmental --N/A-- --N/A----N/A--110
>>5237/31/2002UT Otter CreekFayette Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--15
>>5188/2/2002UT Steeles BranchDelaware Human Spill/Runoff Organic Waste --N/A----N/A--153
>>5248/5/2002Cedar RiverLinn Unknown Unknown --N/A-- --N/A----N/A--150
>>5258/7/2002UT Des Moines RiverMonroe Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--64
>>5278/7/2002UT Otter CreekOsceola Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)1637
>>5288/8/2002Silver CreekPalo Alto Unknown Unknown --N/A-- --N/A----N/A--39
>>5298/8/2002Floyd RiverSioux Human Unknown - Human Suspected --N/A-- --N/A----N/A--5802
>>5268/8/2002Rock RiverSioux Human Unknown - Human Suspected --N/A-- --N/A----N/A--930
>>5328/17/2002UT Otter CreekSioux Human Spill/Runoff Animal Waste Unknown/OtherUnknown10148
>>5338/24/2002Ballard CreekStory Human Spill/Runoff Animal Waste Unknown/OtherUnknown97
>>5319/1/2002Bluegrass CreekAudubon Human Wastewater - Public or Private --N/A-- --N/A----N/A--2576
>>5349/3/2002UT Little Volga RiverFayette Human Spill/Runoff Animal Waste ConfinementHogs12714
>>5369/3/2002Thomas Roberts PondWinneshiek Human Spill/Runoff Other --N/A----N/A--775
>>5389/6/2002Easter LakePolk Natural Environmental --N/A-- --N/A----N/A--1004
>>5379/10/2002Farm PondBoone Natural Environmental --N/A-- --N/A----N/A--250
>>5359/10/2002Quarter Section RunBremer Natural Environmental --N/A-- --N/A----N/A--24
>>5409/18/2002Willow CreekClay Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)8988
>>5439/19/2002Crooked CreekWashington Unknown Unknown --N/A-- --N/A----N/A--12500
>>5419/22/2002Otter CreekOsceola Human Spill/Runoff Unknown/Unspecified --N/A----N/A--1836
>>5399/24/2002Farm PondShelby Natural Environmental --N/A-- --N/A----N/A--1
>>54210/6/2002Des Moines RiverMonroe Natural Environmental --N/A-- --N/A----N/A--22
>>55112/9/2002Big CreekHenry Human Spill/Runoff Animal Waste Land-AppliedCattle (Dairy)123498
>>5522/20/2003Cedar RiverLinn Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--200
>>5542/20/2003Farm PondDecatur Natural Environmental --N/A-- --N/A----N/A--106
>>5493/17/2003Keg Creek Barrow PitMills Natural Environmental --N/A-- --N/A----N/A--6056
>>5503/21/2003Storm LakeBuena Vista Natural Environmental --N/A-- --N/A----N/A--100
>>5553/25/2003Des Moines RiverPolk Natural Environmental --N/A-- --N/A----N/A--112
>>5443/27/2003Walnut creekStory Natural Environmental --N/A-- --N/A----N/A--550
>>5453/29/2003Beaver CreekFloyd Natural Environmental --N/A-- --N/A----N/A--30
>>5474/17/2003Spirit LakeDickinson Unknown Unknown --N/A-- --N/A----N/A--300
>>5565/1/2003Farm PondAdams Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)120
>>5575/2/2003Fountain SpringsDelaware Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)29
>>5465/16/2003Unnamed pondClarke Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--850
>>5485/20/2003Farm PondJasper Natural Environmental --N/A-- --N/A----N/A--13
>>5586/13/2003Private Farm PondWapello Natural Environmental --N/A-- --N/A----N/A--99
>>5637/30/2003Miller CreekMonroe Natural Environmental --N/A-- --N/A----N/A--88
>>5628/1/2003East Blue CreekLinn Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--3296
>>5688/3/2003Private pondDelaware Natural Environmental --N/A-- --N/A----N/A--120
>>5698/11/2003Lake DelhiDelaware Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--20
>>5608/15/2003Cedar CreekMonroe Unknown Unknown --N/A-- --N/A----N/A--25
>>5618/15/2003Farm pondDubuque Natural Environmental --N/A-- --N/A----N/A--75
>>5808/15/2003Unnamed drainage ditch to Cedar CreekMahaska Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--9247
>>5598/19/2003Des Moines RiverMarion Human Gas Bubble Disease --N/A-- --N/A----N/A--50
>>5728/30/2003Lizard CreekPocahontas Human Wastewater - Public or Private --N/A-- --N/A----N/A--103324
>>5818/31/2003Private Farm PondMahaska Unknown Unknown --N/A-- --N/A----N/A--72
>>5749/10/2003Mud CreekLyon Natural Environmental --N/A-- --N/A----N/A--130
>>5759/11/2003West Branch Floyd RiverSioux Unknown Unknown --N/A-- --N/A----N/A--40
>>5769/11/2003Willow CreekSioux Human Spill/Runoff Animal Waste Open FeedlotUnknown101
>>5799/12/2003Floyd RiverSioux Human Spill/Runoff Animal Waste Open FeedlotUnknown3419
>>5739/13/2003Dry CreekSioux Natural Environmental --N/A-- --N/A----N/A--1501
>>5709/13/2003West Branch Floyd RiverSioux Unknown Unknown --N/A-- --N/A----N/A--100
>>5779/15/2003Coal CreekKeokuk Human Spill/Runoff Animal Waste Open FeedlotCattle (Beef)1
>>5859/15/2003Rock RiverLyon Unknown Unknown --N/A-- --N/A----N/A--101
>>5789/16/2003Mosquito CreekGuthrie Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--75
>>58410/22/2003UT Fawn CreekJones Human Wastewater - Public or Private --N/A-- --N/A----N/A--607
>>58310/31/2003Little Floyd RiverO'Brien Human Spill/Runoff Animal Waste Land-AppliedHogs2499
>>5902/10/2004East Fork Des Moines RiverKossuth Natural Environmental --N/A-- --N/A----N/A--100
>>6152/29/2004Mississippi RiverJackson Natural Environmental --N/A-- --N/A----N/A--1000
>>5863/1/2004Lake FisherDavis Natural Environmental --N/A-- --N/A----N/A--500
>>5873/1/2004Des Moines RiverWapello Natural Environmental --N/A-- --N/A----N/A--100
>>5893/2/2004Mississippi RiverScott Natural Environmental --N/A-- --N/A----N/A--80
>>5923/2/2004Orient LakeAdair Natural Environmental --N/A-- --N/A----N/A--475
>>5883/8/2004McPaul AFremont Natural Environmental --N/A-- --N/A----N/A--1536
>>5963/11/2004Interstate Park PondFranklin Natural Environmental --N/A-- --N/A----N/A--10
>>5913/12/2004Silver CreekPalo Alto Natural Environmental --N/A-- --N/A----N/A--12
>>5973/16/2004Private farm pondMarshall Natural Environmental --N/A-- --N/A----N/A--43
>>5933/19/2004Cedar RiverBlack Hawk Natural Environmental --N/A-- --N/A----N/A--200
>>5943/26/2004Mississippi RiverScott Natural Environmental --N/A-- --N/A----N/A--635
>>5953/28/2004Moon CreekLyon Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)6022
>>5984/8/2004Farm pondPocahontas Unknown Unknown --N/A-- --N/A----N/A--10
>>6004/16/2004Pin Oak MarshLucas Natural Environmental --N/A-- --N/A----N/A--50
>>5994/19/2004Long Dick CreekHamilton Human Spill/Runoff Animal Waste Land-AppliedUnknown15
>>6014/22/2004Carter LakePottawattamie Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--5000
>>6024/27/2004David's CreekAudubon Human Spill/Runoff Animal Waste ConfinementHogs1
>>6034/29/2004Mill CreekFremont Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--56496
>>6054/29/2004Little Swan LakeDickinson Natural Environmental --N/A-- --N/A----N/A--30
>>6045/2/2004Dry Branch CreekWinneshiek Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--16341
>>6065/10/2004North Twin LakeCalhoun Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--500
>>6075/10/2004Lake ManawaPottawattamie Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--50
>>6085/18/2004Silver LakePalo Alto Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--100
>>6096/9/2004Snyder Bend LakeWoodbury Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--200
>>6126/14/2004Dog Creek LakeO'Brien Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--5729
>>6106/17/2004Sugar CreekWapello Human Spill/Runoff Other --N/A----N/A--1736
>>6116/20/2004Otter CreekOsceola Unknown Unknown --N/A-- --N/A----N/A--404
>>6147/6/2004North Fork Maquoketa RiverDubuque Unknown Unknown --N/A-- --N/A----N/A--200
>>6137/10/2004East Blue CreekLinn Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--7744
>>6187/15/2004UT North Fork Maquoketa RiverDelaware Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)200
>>6197/16/2004UT to Bass CreekFayette Human Spill/Runoff Animal Waste ConfinementCattle (Dairy)100
>>6167/20/2004River City Stone QuarryDelaware Natural Environmental --N/A-- --N/A----N/A--10
>>6177/26/2004Poor Farm CreekBuena Vista Human Spill/Runoff Petroleum Products --N/A----N/A--12
>>6218/3/2004UT White Pine Hollow CreekDubuque Human Spill/Runoff Animal Waste Open FeedlotHogs6574
>>6208/5/2004Bear CreekDelaware Human Spill/Runoff Animal Waste ConfinementCattle (Dairy)100
>>6228/7/2004Silver LakeDelaware Natural Environmental --N/A-- --N/A----N/A--310
>>6238/18/2004Boyer CreekBuena Vista Natural Environmental --N/A-- --N/A----N/A--20
>>6258/25/2004West Fork Little Sioux RiverCherokee Human Unknown - Human Suspected --N/A-- --N/A----N/A--7201
>>6248/30/2004Little Bear CreekJones Unknown Unknown --N/A-- --N/A----N/A--102
>>65811/2/2004Elk RunCarroll Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)1314
>>62811/10/2004Picayune CreekHarrison Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--93
>>62911/13/2004UT Pierson CreekWoodbury Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--7323
>>62711/16/2004McCloud RunLinn Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--19
>>6353/9/2005Farm PondDubuque Human Spill/Runoff Animal Waste Land-AppliedCattle (Unspecified)50
>>6323/19/2005UT Walnut CreekPoweshiek Human Spill/Runoff Petroleum Products --N/A----N/A--672
>>6303/20/2005UT Rathbun ReservoirAppanoose Human Spill/Runoff Petroleum Products --N/A----N/A--52
>>6364/14/2005Lake PatokaPolk Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--80
>>6314/15/2005Gray's LakePolk Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--30
>>6335/16/2005McCloud RunLinn Unknown Unknown --N/A-- --N/A----N/A--377
>>6345/20/2005George Wyth LakeBlack Hawk Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--100
>>6395/25/2005Upper Pine LakeHardin Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A-- 
>>6386/1/2005Briggs WoodsHamilton Natural Environmental --N/A-- --N/A----N/A--1000
>>6416/16/2005Black PitCerro Gordo Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--47
>>6376/18/2005UT West Fork Cedar RiverFranklin Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--2072
>>6406/19/2005Beeds LakeFranklin Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--3000
>>6457/2/2005Private PondMahaska Natural Environmental --N/A-- --N/A----N/A--50
>>6467/18/2005Lake CreekCalhoun Natural Environmental --N/A-- --N/A----N/A--1
>>6447/18/2005Snyder Bend LakeWoodbury Natural Environmental --N/A-- --N/A----N/A--65
>>6477/19/2005Methodist LakeClayton Natural Environmental --N/A-- --N/A----N/A--0
>>6427/26/2005Arrowhead PondPottawattamie Natural Environmental --N/A-- --N/A----N/A--2600
>>6498/1/2005Roberts CreekClayton Human Spill/Runoff Animal Waste ConfinementHogs8000
>>6488/3/2005UT Crane CreekBlack Hawk Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--26000
>>6438/12/2005Johns CreekDubuque Unknown Unknown --N/A-- --N/A----N/A-- 
>>6508/14/2005East Branch Blue CreekLinn Unknown Unknown --N/A-- --N/A----N/A--15
>>6538/17/2005Gray Eagle LakeWapello Natural Environmental --N/A-- --N/A----N/A--200
>>6668/17/2005Pickard PondWarren Natural Environmental --N/A-- --N/A----N/A--208
>>6518/18/2005Tete Des Mortes CreekJackson Unknown Unknown --N/A-- --N/A----N/A--3363
>>6558/19/2005UT Little Rock RiverLyon Human Spill/Runoff Unknown/Unspecified --N/A----N/A--80
>>6578/19/2005West Fork of South Cedar CreekClayton Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)2226
>>6778/20/2005Coffee CreekDelaware Human Spill/Runoff Animal Waste Unknown/OtherMultiple Animals0
>>6788/22/2005Bear CreekDelaware Human Spill/Runoff Animal Waste Unknown/OtherUnknown0
>>6528/23/2005UT Buffalo CreekBuchanan Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--1928
>>6568/24/2005UT Bear CreekDelaware Human Spill/Runoff Animal Waste Open FeedlotUnknown4959
>>6548/31/2005Wapsipinicon RiverBuchanan Natural Environmental --N/A-- --N/A----N/A--17
>>6809/3/2005Little Turkey RiverChickasaw Unknown Unknown --N/A-- --N/A----N/A--694
>>6679/16/2005Upper Albia ReservoirMonroe Natural Environmental --N/A-- --N/A----N/A--673
>>6659/25/2005Farm PondFayette Unknown Unknown --N/A-- --N/A----N/A--100
>>67311/12/2005Unnamed Tributary to North Fork Maquoketa RiverDelaware Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)3
>>69112/19/2005Brushy CreekCarroll Human Spill/Runoff Animal Waste Open FeedlotCattle (Beef)100
>>67012/24/2005Alice Wyth LakeBlack Hawk Natural Environmental --N/A-- --N/A----N/A--3000
>>67912/27/2005Mississippi RiverLee Natural Environmental --N/A-- --N/A----N/A--1000
>>6761/5/2006Farm CreekPottawattamie Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)0
>>6591/6/2006Joyce SloughClinton Natural Environmental --N/A-- --N/A----N/A--500
>>6741/19/2006Unnamed Tributary to Ventura MarshCerro Gordo Natural Environmental --N/A-- --N/A----N/A--200
>>6752/3/2006Des Moines RiverPolk Natural Environmental --N/A-- --N/A----N/A--200
>>6864/5/2006Diamondhead LakeGuthrie Natural Environmental --N/A-- --N/A----N/A--60
>>6844/13/2006Iowa RiverJohnson Natural Environmental --N/A-- --N/A----N/A--300
>>6684/19/2006Wapsipinicon RiverBlack Hawk Unknown Unknown --N/A-- --N/A----N/A--24
>>6815/17/2006Des Moines RiverPolk Natural Environmental --N/A-- --N/A----N/A--3100
>>6835/24/2006Soldier CreekWebster Unknown Unknown --N/A-- --N/A----N/A--7557
>>6925/31/2006UT Wolf CreekLinn Human Spill/Runoff Other --N/A----N/A--30
>>6856/19/2006Lake PanoramaGuthrie Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--2000
>>6876/21/2006Conklin Fish Farm (Griswold Park Pond)Cass Natural Environmental --N/A-- --N/A----N/A--1260
>>6887/10/2006School CreekHardin Human Spill/Runoff Organic Waste --N/A----N/A--582
>>6897/10/2006Des Moines RiverWapello Unknown Unknown --N/A-- --N/A----N/A--20
>>6827/12/2006Cedar RiverBremer Natural Environmental --N/A-- --N/A----N/A--100
>>6907/18/2006Prairie CreekBenton Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)108882
>>6987/20/2006Unnamed Tributary to Whitewater CreekDubuque Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)0
>>6997/20/2006Johns CreekDubuque Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)0
>>7027/25/2006North Fork Maquoketa RiverDubuque Human Spill/Runoff Animal Waste Open FeedlotMultiple Animals54208
>>7017/26/2006Otter CreekOsceola Human Spill/Runoff Animal Waste Unknown/OtherUnknown300
>>7038/1/2006Stony CreekClay Human Spill/Runoff Animal Waste Unknown/OtherUnknown15308
>>7048/1/2006Odebolt CreekIda Human Spill/Runoff Animal Waste Unknown/OtherUnknown14272
>>7058/1/2006Willow CreekClay Human Spill/Runoff Animal Waste Unknown/OtherUnknown21834
>>6978/2/2006 Unnamed pond, Greater Ottumwa ParkWapello Natural Environmental --N/A-- --N/A----N/A--2000
>>7068/3/2006Fisher LakeBlack Hawk Natural Environmental --N/A-- --N/A----N/A--20
>>7008/4/2006Frenchtown Lake- Mississippi RiverClayton Natural Environmental --N/A-- --N/A----N/A--135
>>6958/8/2006Iowa RiverHardin Natural Environmental --N/A-- --N/A----N/A--386
>>6968/8/2006Little Wapsipinicon RiverHoward Unknown Unknown --N/A-- --N/A----N/A--7093
>>7118/10/2006Slater CreekJasper Human Spill/Runoff Animal Waste Open FeedlotUnknown119
>>7078/11/2006North Skunk RiverJasper Human Spill/Runoff Animal Waste Open FeedlotHogs500
>>7138/16/2006Gray's LakePolk Natural Environmental --N/A-- --N/A----N/A--89
>>7148/17/2006Ottumwa LagoonWapello Human Spill/Runoff Petroleum Products --N/A----N/A--0
>>7128/19/2006Unnamed Tributary to Drainage Ditch 55Hardin Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--7258
>>7108/20/2006Lake CreekCalhoun Human Spill/Runoff Animal Waste Unknown/OtherUnknown6555
>>7088/21/2006Prairie CreekWebster Natural Environmental --N/A-- --N/A----N/A--300
>>7098/21/2006Middle Raccoon RiverCarroll Unknown Unknown --N/A-- --N/A----N/A--38
>>7208/25/2006Private Farm PondClarke Natural Environmental --N/A-- --N/A----N/A--60
>>7178/30/2006Conduit CreekScott Human Spill/Runoff Animal Waste Unknown/OtherUnknown6115
>>7169/8/2006Crane CreekBlack Hawk Human Unknown - Human Suspected --N/A-- --N/A----N/A--20
>>7159/19/2006Beaver CreekMitchell Human Spill/Runoff Animal Waste ConfinementHogs100
>>7199/23/2006Viking LakeMontgomery Natural Environmental --N/A-- --N/A----N/A--5000
>>72110/20/2006Prairie CreekBenton Human Spill/Runoff Animal Waste ConfinementHogs22809
>>7221/29/2007North Fork Maquoketa RiverDubuque Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--56542
>>7433/13/2007Twelve Mile LakeEmmet Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--1100
>>7293/16/2007Iowa RiverJohnson Natural Environmental --N/A-- --N/A----N/A--100
>>7283/17/2007Iowa RiverJohnson Natural Environmental --N/A-- --N/A----N/A--100
>>7233/21/2007Elk CreekHarrison Human Spill/Runoff Animal Waste ConfinementHogs378
>>7443/22/2007Meyer LakeBlack Hawk Natural Environmental --N/A-- --N/A----N/A--200
>>7245/14/2007Williamson PondLucas Natural Environmental --N/A-- --N/A----N/A--673
>>7255/17/2007Badger Creek LakeMadison Natural Environmental --N/A-- --N/A----N/A--1000
>>7456/9/2007Lost Island LakePalo Alto Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--0
>>7336/19/2007Unnamed Tributary to Short CreekLouisa Human Spill/Runoff Animal Waste ConfinementHogs3399
>>7467/9/2007Cedar RiverChickasaw Natural Environmental --N/A-- --N/A----N/A--149
>>7277/18/2007Plum CreekDelaware Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)15235
>>7487/20/2007Silver CreekJones Natural Environmental --N/A-- --N/A----N/A--7
>>7267/23/2007Des Moines River (Station 9)Marion Human Gas Bubble Disease --N/A-- --N/A----N/A--67
>>7478/2/2007North RiverAdair Unknown Unknown --N/A-- --N/A----N/A--50
>>7308/3/2007Private Farm PondWarren Natural Environmental --N/A-- --N/A----N/A--80
>>7318/4/2007Floyd RiverSioux Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)97108
>>7328/8/2007Unnamed Tributary to Short CreekLouisa Human Spill/Runoff Animal Waste Open FeedlotHogs118
>>8998/8/2007Silver Lake DelawareDelaware Unknown Unknown --N/A-- --N/A----N/A--826
>>7348/9/2007Private PondKeokuk Natural Environmental --N/A-- --N/A----N/A--239
>>7368/12/2007Lateral 6Buena Vista Human Spill/Runoff Other --N/A----N/A--732
>>7568/14/2007UT to Ten Mile CreekWinneshiek Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)0
>>7558/15/2007Lateral A (AKA Big 4 Drainage Ditch)Hamilton Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--10
>>7578/16/2007Ingham LakeEmmet Natural Environmental --N/A-- --N/A----N/A--0
>>7588/16/2007Ocheyedan RiverOsceola Natural Environmental --N/A-- --N/A----N/A--0
>>7428/16/2007Moorehead Park PondIda Natural Environmental --N/A-- --N/A----N/A--0
>>7358/16/2007Little Lake GeorgeShelby Human Unknown - Human Suspected --N/A-- --N/A----N/A--922
>>7418/17/2007UT to UT to West Fork Cedar RiverFranklin Unknown Unknown --N/A-- --N/A----N/A--18780
>>7388/17/2007Deep CreekPlymouth Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy) 
>>7398/21/2007Bear CreekJackson Unknown Unknown --N/A-- --N/A----N/A--100
>>7408/21/2007Lake PanoramaGuthrie Natural Environmental --N/A-- --N/A----N/A--300
>>7378/22/2007Bear CreekJackson Unknown Unknown --N/A-- --N/A----N/A--3397
>>7528/31/2007New Farmer Ditch (AKA Garretson Outlet Ditch)Monona Human Spill/Runoff Pesticides/Herbicides --N/A----N/A--65576
>>7519/15/2007Crow CreekJefferson Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--7681
>>75310/8/2007Otter CreekLouisa Human Spill/Runoff Animal Waste ConfinementHogs9321
>>75011/2/2007West Platte RiverAdair Human Spill/Runoff Other --N/A----N/A--2583
>>75411/5/2007Unnamed Tributary to South Skunk RiverHamilton Human Spill/Runoff Animal Waste ConfinementHogs1110
>>7493/25/2008Meyers LakeBlack Hawk Natural Environmental --N/A-- --N/A----N/A--2800
>>7864/2/2008Pond at Three Waters Conservation AreaBuena Vista Natural Environmental --N/A-- --N/A----N/A--0
>>7675/14/2008Unnamed Tributary to Squaw CreekLinn Human Spill/Runoff Chlorinated Water --N/A----N/A--36
>>7665/15/2008North Branch Volga RiverFayette Human Spill/Runoff Animal Waste ConfinementHogs4170
>>7595/16/2008Unnamed Tributary to Richland CreekKeokuk Human Spill/Runoff Animal Waste ConfinementHogs560
>>8085/24/2008Walnut Creek MarshRinggold Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--450
>>7636/20/2008Unnamed Tributary to Dye CreekAdair Unknown Unknown --N/A-- --N/A----N/A--960
>>7656/22/2008Des Moines RiverPolk Natural Environmental --N/A-- --N/A----N/A--90
>>7646/23/2008Des Moines RiverMarion Human Gas Bubble Disease --N/A-- --N/A----N/A--100
>>7696/23/2008Pee Dee CreekDavis Natural Environmental --N/A-- --N/A----N/A--5000
>>7617/9/2008Lime CreekBuchanan Unknown Unknown --N/A-- --N/A----N/A--2720
>>7627/10/2008Shell Rock RiverCerro Gordo Natural Environmental --N/A-- --N/A----N/A--200
>>7857/20/2008Farm PondLouisa Natural Environmental --N/A-- --N/A----N/A--400
>>7737/22/2008Mud CreekO'Brien Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)270
>>7688/1/2008Unnamed Tributary to Little Eagle CreekWright Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--27109
>>7888/7/2008East Fork Crooked CreekLouisa Human Crop Spraying --N/A-- --N/A----N/A--14510
>>7878/12/2008Farm PondAudubon Unknown Unknown --N/A-- --N/A----N/A--100
>>7718/17/2008Whitewater CreekDubuque Human Unknown - Human Suspected --N/A-- --N/A----N/A--2720
>>7848/18/2008Floyd RiverO'Brien Human Unknown - Human Suspected --N/A-- --N/A----N/A--75
>>7828/20/2008East Fork Wapsipinicon RiverChickasaw Unknown Unknown --N/A-- --N/A----N/A--76292
>>7728/20/2008Des Moines RiverWebster Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--10
>>7838/21/2008Farm PondAdair Unknown Unknown --N/A-- --N/A----N/A--300
>>7708/22/2008Miller CreekMonroe Human Wastewater - Public or Private --N/A-- --N/A----N/A--3134
>>7808/26/2008Iowa RiverHardin Unknown Unknown --N/A-- --N/A----N/A--0
>>8078/28/2008Private Farm PondWoodbury Human Spill/Runoff Animal Waste Open FeedlotHogs200
>>7798/29/2008Winnebago RiverHancock Human Spill/Runoff Organic Waste --N/A----N/A--31244
>>7819/2/2008West Platte RiverAdair Natural Environmental --N/A-- --N/A----N/A--1000
>>7789/9/2008Lotts CreekKossuth Human Unknown - Human Suspected --N/A-- --N/A----N/A--0
>>7779/11/2008Fountain Springs CreekDelaware Human Spill/Runoff Animal Waste Land-AppliedCattle (Unspecified)55
>>7749/15/2008North Fork Maquoketa RiverDelaware Unknown Unknown --N/A-- --N/A----N/A--9431
>>7759/15/2008Unnamed Tributary to North Fork Maquoketa RiverDubuque Unknown Unknown --N/A-- --N/A----N/A--16244
>>7769/22/2008Whitewater CreekDubuque Unknown Unknown --N/A-- --N/A----N/A--3084
>>78910/3/2008Unnamed Tributary to Mud CreekCedar Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--19656
>>79010/6/2008South Big CreekHenry Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)0
>>8063/18/2009Rose CreekCass Human Spill/Runoff Animal Waste Unknown/Other--N/A--1230
>>8053/23/2009Schram PondDelaware Natural Environmental --N/A-- --N/A----N/A--456
>>7994/27/2009Upper and Lower Pine LakesHardin Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--2500
>>8225/14/2009Solberg Pond (private)Sioux Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)0
>>7915/24/2009Unnamed Tributary to Ralston CreekJohnson Unknown Unknown --N/A-- --N/A----N/A--200
>>7926/8/2009Buck CreekClayton Human Unknown - Human Suspected --N/A-- --N/A----N/A--0
>>7937/6/2009Storm LakeBuena Vista Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--10
>>7957/11/2009Snag CreekBlack Hawk Unknown Unknown --N/A-- --N/A----N/A--352
>>7947/19/2009Unnamed Tributary to McCloud RunLinn Human Spill/Runoff Other --N/A----N/A--15
>>8017/28/2009Flint CreekDes Moines Human Crop Spraying --N/A-- --N/A----N/A--542
>>8008/7/2009Unnamed Tributary to Otter CreekBuchanan Human Unknown - Human Suspected --N/A-- --N/A----N/A--0
>>8108/10/2009Private PondWashington Natural Environmental --N/A-- --N/A----N/A--0
>>8048/11/2009South Fork Iowa RiverHardin Natural Unknown - Natural Suspected --N/A-- --N/A----N/A--9394
>>7978/11/2009Unnamed Tributary to Crane CreekBlack Hawk Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--98
>>7968/12/2009Unnamed Tributary to Picayune CreekJohnson Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)89
>>8028/13/2009Big Spirit LakeDickinson Natural Environmental --N/A-- --N/A----N/A--600
>>7988/14/2009South Fork Iowa RiverHardin Unknown Unknown --N/A-- --N/A----N/A--9394
>>8038/19/2009Unnamed Tributary to Mud CreekLyon Human Spill/Runoff Animal Waste Unknown/OtherUnknown1431
>>8208/27/2009New York Branch of Tipton CreekHamilton Human Spill/Runoff Animal Waste ConfinementHogs0
>>8218/28/2009Crystal LakeHancock Natural Environmental --N/A-- --N/A----N/A--1000
>>8199/8/2009Otter CreekMitchell Human Spill/Runoff Animal Waste Land-AppliedHogs151086
>>8179/15/2009Bailey CreekCerro Gordo Human Spill/Runoff Pesticides/Herbicides --N/A----N/A--17618
>>8189/15/2009East Branch Boone RiverHancock Human Crop Spraying --N/A-- --N/A----N/A--945
>>8099/22/2009UnknownPottawattamie Human Spill/Runoff Petroleum Products --N/A----N/A--21500
>>81612/15/2009Unnamed Tributary to Indian CreekWashington Human Spill/Runoff Animal Waste ConfinementHogs100
>>8153/5/2010Carter LakePottawattamie Natural Environmental --N/A-- --N/A----N/A--100
>>8143/15/2010Nature IslandPolk Natural Environmental --N/A-- --N/A----N/A--300
>>8133/25/2010Bacon Creek LakeWoodbury Natural Environmental --N/A-- --N/A----N/A--10
>>8515/26/2010Railroad CreekCherokee Human Spill/Runoff Chlorinated Water --N/A----N/A--10
>>8116/1/2010Bonnifield LakeJefferson Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--50
>>8126/28/2010Trumpter Swan MarshLee Unknown Unknown --N/A-- --N/A----N/A--4000
>>8237/21/2010West LakeDes Moines Natural Environmental --N/A-- --N/A----N/A--200
>>8248/23/2010Mill Branch CreekWarren Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--2784
>>8258/27/2010Bailey CreekCerro Gordo Unknown Unknown --N/A-- --N/A----N/A--8617
>>8268/30/2010Cylinder CreekPalo Alto Human Spill/Runoff Animal Waste Land-AppliedHogs0
>>82711/30/2010Unnamed Tributary to Prairie CreekDubuque Human Spill/Runoff Animal Waste Land-AppliedCattle (Dairy)2766
>>8473/18/2011Credit Island LagoonScott Natural Environmental --N/A-- --N/A----N/A--100
>>8463/21/2011Badger Creek LakeMadison Natural Environmental --N/A-- --N/A----N/A--10
>>8294/1/2011Rio Grande CreekLyon Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--1370
>>8354/25/2011Unnamed Tributary to Turkey RiverWinneshiek Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)16454
>>8365/12/2011UT to Short CreekLouisa Unknown Unknown --N/A-- --N/A----N/A--400
>>8425/23/2011Private Farm PondAdair Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--6510
>>8416/3/2011West Lake OkobojiDickinson Human Unknown - Human Suspected --N/A-- --N/A----N/A--10
>>8376/4/2011Sun Valley LakeRinggold Natural Environmental --N/A-- --N/A----N/A--420
>>8386/7/2011Lake McBrideJohnson Natural Environmental --N/A-- --N/A----N/A--0
>>8306/19/2011Whitewater CreekDubuque Human Spill/Runoff Animal Waste Unknown/OtherMultiple Animals104405
>>8507/21/2011Coon CreekBenton Human Spill/Runoff Animal Waste ConfinementCattle (Dairy)0
>>8407/25/2011Otter CreekCedar Human Spill/Runoff Pesticides/Herbicides --N/A----N/A--100
>>8348/4/2011Long Dick CreekHamilton Human Crop Spraying --N/A-- --N/A----N/A--5922
>>8328/4/2011South Skunk RiverHamilton Human Spill/Runoff Animal Waste ConfinementHogs27456
>>8488/16/2011Shell Rock RiverFloyd Natural Environmental --N/A-- --N/A----N/A--100
>>8498/16/2011Spirit LakeDickinson Natural Environmental --N/A-- --N/A----N/A--2000
>>8338/20/2011Squaw CreekHamilton Human Spill/Runoff Animal Waste Land-AppliedHogs30350
>>8448/29/2011Goose CreekScott Human Unknown - Human Suspected --N/A-- --N/A----N/A--198
>>8319/19/2011Unnamed Tributary to Little Sioux RiverClay Human Spill/Runoff Animal Waste --N/A--Hogs24
>>8289/19/2011Private Farm PondMuscatine Natural Environmental --N/A-- --N/A----N/A--100
>>8439/29/2011South Fork Iowa RiverHardin Human Spill/Runoff Organic Waste --N/A----N/A--50
>>83910/8/2011Mud CreekPolk Human Wastewater - Public or Private --N/A-- --N/A----N/A--1011
>>86310/26/2011Bear CreekDelaware Human Spill/Runoff Animal Waste ConfinementHogs2544
>>86111/9/2011Miller CreekCrawford Human Spill/Runoff Animal Waste Land-AppliedHogs3837
>>86212/20/2011West Nishnabotna RiverShelby Natural Environmental --N/A-- --N/A----N/A--200
>>8523/21/2012Fin and FeatherCerro Gordo Natural Environmental --N/A-- --N/A----N/A--75
>>8593/25/2012Drainage Ditch 97Hancock Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--5479
>>8646/18/2012Lake OdessaLouisa Natural Environmental --N/A-- --N/A----N/A--0
>>8677/2/2012Des Moines RiverWapello Natural Environmental --N/A-- --N/A----N/A--0
>>8657/9/2012Lake GreenfieldAdair Natural Environmental --N/A-- --N/A----N/A--500
>>8667/18/2012Big LakePottawattamie Natural Environmental --N/A-- --N/A----N/A--100
>>8608/9/2012Chelsea CreekCerro Gordo Human Spill/Runoff Other --N/A----N/A--3225
>>8458/9/2012Orchard View Estates (private pond)Johnson Natural Environmental --N/A-- --N/A----N/A--100
>>8589/14/2012Lake PahojaLyon Natural Environmental --N/A-- --N/A----N/A--0
>>85310/24/2012McLoud RunLinn Human Spill/Runoff Chlorinated Water --N/A----N/A--389
>>85410/25/2012Prairie CreekBenton Human Spill/Runoff Animal Waste Open FeedlotCattle (Unspecified)20828
>>85610/29/2012West Branch Floyd RiverSioux Human Spill/Runoff Organic Waste --N/A----N/A--190058
>>85511/8/2012Rhine CreekJohnson Human Spill/Runoff Pesticides/Herbicides --N/A----N/A--2192
>>8575/10/2013Little Maquoketa RiverDubuque Unknown Unknown --N/A-- --N/A----N/A--61
>>8768/17/2013Mill CreekO'Brien Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)865940
>>8698/30/2013North Racoon RiverBuena Vista Unknown Unknown --N/A-- --N/A----N/A--558
>>8689/3/2013Little Rock RiverLyon Human Spill/Runoff Animal Waste Open FeedlotCattle (Beef)522
>>8709/6/2013McLoud RunLinn Human Spill/Runoff Chlorinated Water --N/A----N/A--143
>>8719/16/2013Big Cedar CreekPocahontas Human Spill/Runoff Animal Waste ConfinementHogs99905
>>8849/19/2013Westside WW LagoonCarroll Unknown Unknown --N/A-- --N/A----N/A--0
>>9019/29/2013Lost Island LakePalo Alto Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--74
>>89810/1/2013Boone RiverHamilton Unknown Unknown --N/A-- --N/A----N/A--10
>>89710/6/2013East Fork Des Moines RiverKossuth Unknown Unknown --N/A-- --N/A----N/A--100
>>87312/3/2013Unnamed Tributary to Wapsipinicon RiverLinn Human Spill/Runoff Animal Waste Open FeedlotCattle (Dairy)1226
>>8744/11/2014Brushy CreekGuthrie Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--16694
>>8725/25/2014Unnamed Tributary to Brushy Creek (Halburn Creek)Carroll Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--50128
>>8778/14/2014Roberts CreekClayton Unknown Unknown --N/A-- --N/A----N/A--0
>>8788/20/2014West Rat CreekLyon Human Crop Spraying --N/A-- --N/A----N/A--0
>>8808/27/2014Unnamed Tributary to Alloway CreekJasper Human Spill/Runoff Animal Waste ConfinementHogs48
>>8798/31/2014Catfish CreekDubuque Human Unknown - Human Suspected --N/A-- --N/A----N/A--455
>>8759/3/2014Buck CreekClayton Human Spill/Runoff Animal Waste Land-AppliedCattle (Dairy)36350
>>8819/13/2014Unnamed Tributary to Little Maquoketa RiverDubuque Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)138
>>8829/15/2014Orange City SloughSioux Human Spill/Runoff Animal Waste Unknown/OtherCattle (Dairy)365418
>>88310/31/2014Unnamed Tributary to Little Cedar RiverMitchell Human Spill/Runoff Animal Waste ConfinementHogs11181
>>91911/3/2014Big Hollow CreekDes Moines Human Unknown - Human Suspected --N/A-- --N/A----N/A--252
>>9181/29/2015Mississippi RiverScott Natural Environmental --N/A-- --N/A----N/A--270
>>8854/12/2015Unnamed Tributary to Maquoketa RiverJackson Human Spill/Runoff Ammonia/Fertilizer --N/A----N/A--1138
>>9025/15/2015Avenue of Saints LakeBremer Natural Fish Disease/Parasite/Stress --N/A-- --N/A----N/A--1250
>>8966/3/2015Sewer CreekO'Brien Human Spill/Runoff Animal Waste ConfinementHogs14989
>>8887/9/2015Crystal LakeHancock Natural Environmental --N/A-- --N/A----N/A--1000
>>8867/11/2015Black PitCerro Gordo Natural Environmental --N/A-- --N/A----N/A--2142
>>8877/15/2015Maynes CreekFranklin Human Spill/Runoff Organic Waste --N/A----N/A--7596
>>8958/2/2015Purgatory CreekCalhoun Human Crop Spraying --N/A-- --N/A----N/A--3000
>>8948/5/2015Sugar CreekCedar Human Spill/Runoff Animal Waste ConfinementHogs22807
>>8918/9/2015Boone RiverWright Unknown Unknown --N/A-- --N/A----N/A--21726
>>8928/11/2015Unnamed Tributary to Otter CreekFayette Human Spill/Runoff Pesticides/Herbicides --N/A----N/A--28
>>8938/15/2015Swan LakeCarroll Natural Environmental --N/A-- --N/A----N/A--1000
>>9149/28/2015Bear CreekCherokee Unknown Unknown --N/A-- --N/A----N/A--0
>>8899/29/2015Unnamed Tributary to Stony CreekOsceola Human Spill/Runoff Organic Waste ConfinementPoultry163001
>>8909/29/2015West Branch Pine CreekBuchanan Human Spill/Runoff Animal Waste ConfinementHogs5459
>>90310/12/2015Clark CreekAllamakee Human Spill/Runoff Animal Waste Land-AppliedHogs2
>>9044/21/2016Unnamed Drainage DitchMonroe Human Wastewater - Public or Private --N/A-- --N/A----N/A--284
>>9174/28/2016Wapsipinicon RiverMitchell Unknown Unknown --N/A-- --N/A----N/A--420
>>9055/16/2016McLoud RunLinn Unknown Unknown --N/A-- --N/A----N/A--319
>>9127/1/2016Barry CreekO'Brien Human Spill/Runoff Animal Waste ConfinementHogs2480
>>9157/18/2016Lake Red RockMarion Unknown Unknown --N/A-- --N/A----N/A--12
>>9007/18/2016Buck CreekDelaware Unknown Unknown --N/A-- --N/A----N/A--41665
>>9117/29/2016Cedar Fork CreekDes Moines Human Crop Spraying --N/A-- --N/A----N/A--53666
>>9108/2/2016Big CreekDes Moines Human Spill/Runoff Pesticides/Herbicides --N/A----N/A--129
>>9088/4/2016UT to UT to Des Moines RiverEmmet Human Crop Spraying --N/A-- --N/A----N/A--605
>>9099/6/2016Wolf CreekStory Human Unknown - Human Suspected --N/A-- --N/A----N/A--66554
>>9139/8/2016Little Floyd RiverO'Brien Unknown Unknown --N/A-- --N/A----N/A--0
>>9069/9/2016Brush CreekJackson Human Spill/Runoff Animal Waste Open FeedlotCattle (Beef)17522
>>9079/15/2016Unnamed Trib to Big Sioux RiverLyon Human Spill/Runoff Animal Waste ConfinementCattle (Beef)1354
>>9169/19/2016Whitewater CreekDubuque Human Unknown - Human Suspected --N/A-- --N/A----N/A--7821
>>92010/31/2016Little Beaver CreekPolk Unknown Unknown --N/A-- --N/A----N/A--1456