Green Stuff in the Water - Prairie Rivers of Iowa

What's that green stuff in the water? Here's a quick rule of thumb for when you should keep out.

Iowa Corn Farms Pollute Drinking Water, Ignoring Solutions

Iowa soybean association Agri-Pulse Communications, Inc.

Green Stuff in the Water - Prairie Rivers of Iowa, Green Stuff

To Save Its Soil and Clean Up Its Water, Iowa Needs to Act Fast(er) - Union of Concerned Scientists

Mississippi River – Marquette

Little Maquoketa River - Miles Paddled

Wetland Ecosystem Services: How wetlands can benefit Iowans. – Iowa Learning Farms

Notes from a prairie tour across Iowa - Bleeding Heartland

Iowa is the land of corn, hog farms, and … river otters? - Vox

Fertilizer washes off Midwest farm fields and taints communities' drinking water, poisons Gulf of Mexico - Investigate Midwest

Fourmile Creek Greenway - Polk County Iowa

10 Beautiful Iowa Rivers Everybody Should Visit

Algae: The Double-Edged Sword - Prairie Rivers of Iowa