DNR investigating manure spill in Clinton County 9/13/2018 12:22:00 PM View Count 2670 CLINTON – Wednesday, while doing a follow-up check on manure application just north of Clinton, the DNR found manure in a tributary of Silver Creek flowing into Silver Creek and about three miles to the Mississippi River.
Fish kill in Dubuque County caused by dairy runoff 10/31/2017 3:11:00 PM View Count 3711 DYERSVILLE – The DNR received laboratory results last week confirming that ammonia toxicity in runoff from a dairy was responsible for an October fish kill in Dubuque County.
Small manure spill quickly contained in Sioux County 3/9/2017 5:08:00 PM View Count 2994 NEWKIRK—The DNR Spencer field office responded Thursday to a small manure spill about 0.5 miles south of Newkirk in Sioux County.
Dairy Runoff Reaches Stream In Clinton County 11/4/2015 9:41:00 AM View Count 4504 CHARLOTTE – At 10 a.m. Wednesday, the DNR received a complaint of manure runoff reaching an unnamed stream about two miles north of Charlotte in Clinton County.