Biological Nutrient Removal project treats about 130 million gallons of wastewater per day and uses bacteria to remove more than 99% of ammonia SACRAMENTO, CALIF. – The Sacramento Regional County Sanitation District (Regional San) has completed a…
Biological Nutrient Removal project treats about 130 million gallons of wastewater per day and uses bacteria to remove more than 99% of ammonia SACRAMENTO, CALIF. – The Sacramento Regional County Sanitation District (Regional San) has completed a…