This innovative system will allow the dam’s hydropower plant to operate more efficiently during times of year when dissolved oxygen (DO) levels in the water drop below environmental targets. “This ...

From 2003 to 2023, 85 percent of these lakes experienced a steady increase in the number of heatwave days per year. Higher temperatures reduce oxygen's ability to dissolve in water. Zhang and team ...

Madhya Pradesh pollution control board (MPPCB) prima facie attributes it to increasing temperature which reduces dissolved oxygen which is one of the major causes of death of fish in water bodies.

The original lines were originally installed to meet TVA’s requirement for minimum dissolved oxygen levels in water downstream, but it had unintended consequences for the lake above. The system ...

These studies help us understand how, where, and when nutrients contribute to low oxygen levels in Puget Sound, so that we can develop solutions for improving water quality in Puget Sound. Excessive ...

The city government said the possible causes of the fish kill are sudden decrease in dissolved oxygen in water, high water temperature, increase in algae, too many fish in fish pens, and pollution or ...

Source: Mettler Toledo Conductivity is one of the crucial measurements that helps assess water quality. This measurement indicates how well water can conduct electricity, thanks to dissolved ions.

That led the team to try inserting oxygen directly into the rectums of mice and pigs as well as injecting liquid solutions containing high levels of dissolved oxygen into their backsides.

Oxygen depletion in water, called hypoxia, is causing problems. They are piling up in various coastal and freshwater systems. The result? Dying fish, disrupted food webs, poor water quality and ...