Recent Blog Posts


Magic Carpet Ride

Monday, May 9, 2022
Carbon pipeline and carbon capture from corn ethanol production relative to US greenhouse gas emissions.
corn pthallus

The Iowa Singularity

Monday, April 18, 2022
myth stories and ethanol
foggy desoto clear sky

Agribusiness Hates CRP

Saturday, April 2, 2022
CRP, Ukraine, ethanol, water quality, and ag dishonesty
brave new world

Brave New Iowa

Thursday, March 17, 2022
Propaganda, ethanol, and climate change.

never miss a post!

Enter your email address to subscribe to this blog and receive notifications of new posts by email.


# 1

Iowa has the largest network of water-quality sensors in the U.S.


Nitrate sensors deployed in the network, with results displayed on IWQIS


Sensors measuring temperature, pH, SC, DO, and turbidity

Iowa Water-Quality Information System (IWQIS)

IWQIS allows users to access real-time water-quality data and information, such as nitrate, pH, and dissolved oxygen concentrations, discharge rates, and temperature.