COLD WEATHER NITRIFICATION
Cold Weather Nitrification Problem: As wastewater cools during cold weather, the metabolic rate of nitrifying bacteria slows down. Below 25 degrees Celsius, for every 5 degrees Celsius that the temperature drops in a wastewater environment the nitrification rate is cut in half. This wastewater temperature inhibition to nitrifying bacteria causes depletion of nitrification in numerous […]