The latest 10 days of test results show the fluctuations, especially in the Raccoon River. The Des Moines shows less activity. Water officials say the two rivers can have different results based on ...

Experts say the test strips don't usually measure the same part of the nitrate ion that Central Iowa Water Works uses to determine safe drinking water.

To perform the test, a test strip is dipped into a cup of water for 30 seconds. Once the timer’s up, the color on the strip is compared to a chart to find out the nitrate levels.

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A nitrate test performed on Tuesday found the water at the Local 5 station was about 80 milligrams per liter. Claire Hruby, an assistant environmental science professor at Drake University, said it’s ...

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Joe Root pipped Steven Smith to top the ICC Test rankings for batting following a scintillating century on Day 2 of the Trent Bridge Test.

Time to convert your snapshots, slides, and negatives to digital format? Get the job done quickly with the right photo scanner. Here are the top performers in our testing, based on our deep-dive ...

Goal 2 is about creating a world free of hunger by 2030.The global issue of hunger and food insecurity has shown an alarming increase since 2015, a trend exacerbated by a combination of factors ...

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