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Next presentations: "2024 Cybersecurity Sprint" and "I've Had the Prime of My Life"
October 24, 2024 | Iowa Section AWWA Annual Conference | Coralville, Iowa
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October 24, 2024 | Iowa Section AWWA Annual Conference | Coralville, Iowa
➙ Register now
If you're visiting our website and the layout looks wrong, try going to your address bar and change the address from "https" to "http". We recently added SSL security to our site, but it is causing some pages to appear without formatting.
News about the water and wastewater industries, with a special focus on Iowa and Nebraska
D.J. Gongol and Associates, Inc.
PO Box 180
4328 North Dawson
Cumming, IA 50061
515-223-4144
402-965-1306 text
515-981-0581 fax
www.gongol.net
info@gongol.net
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Mississippi tributary is low in oxygen and high in pollution
July 31, 2007
The Lower Crow River in Minnesota is showing high levels of turbidity and low levels of dissolved oxygen. It's a tributary of the Mississippi River, so any harm done to it in Minnesota will make its way past much of eastern Iowa.
Contact us about: dissolved-oxygen monitors, turbidity barriers
last revised July 2007
July 31, 2007
The Lower Crow River in Minnesota is showing high levels of turbidity and low levels of dissolved oxygen. It's a tributary of the Mississippi River, so any harm done to it in Minnesota will make its way past much of eastern Iowa.
Contact us about: dissolved-oxygen monitors, turbidity barriers
last revised July 2007
DJ Gongol & Associates, Inc.
4328 North Dawson Avenue | PO Box 180 | Cumming, IA 50061
515-223-4144 | 402-965-1306 text | 515-981-0581 fax
info@gongol.net