The drawdown could release sediment into the North Santiam River and clog Salem and Stayton's water filtration systems. Officials are exploring backup water sources and considering legal action to ...

What's more, each filter can be used up to 30 times, and will biodegrade when discarded. In tests performed so far, syringes as large as 1.5 liters (1.6 quarts) were utilized to collect muddy water, ...

In this video, I explore a primitive filtration technique for ensuring clean and safe drinking water in survival situations. I collected muddy river water and discuss the importance of boiling it for ...