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 ...

A novel machine learning approach accurately predicts water alkalinity using smartphone-captured color changes induced by low-cost reagents. The technique demonstrates strong performance across ...

Water -- everyone drinks it, whether from a bottle or the tap. WMAZ brought eight brands of bottled water and Macon's tap water to The Macon Water Authority to test its pH balance. With many claims of ...

Alkaline water claims to improve hydration and reduce acidity. However, the research suggests that certain health benefits, ...