As power plants across the country plan to close ash ponds, the first discharge limit to consider is pH. National standards require all wastewater discharges to comply with a pH between 6 and 9 ...

Owning a hot tub is one of life’s great luxuries, but that comfort comes with responsibility. Proper water care is essential for safety, longevity of your equipment, and overall enjoyment.

Scientists have developed an easy way to measure water alkalinity using only smartphone technology and artificial intelligence, and the breakthrough could have important implications for water ...

The first-ever field test of ocean alkalinity enhancement in the United States was pushed back to 2025 due to shipping issues. But the geoengineering experiment has also run into public opposition ...