
Biochemical Oxygen Demand


Using Calcium Nitrate To Enhance BOD Removal

Is Your Chemical Program Impacting Your Wastewater Biology?
Wastewater managers and operators want confidence that their facility’s chemical program will not negatively impact their biological treatment system. Whether you are a chemical supplier or product end user, EBS can assess chemical additives for impacts on...

The importance of Primary Clarification:
The importance of Primary Clarification and how it can impact Effluent BOD.