EVEG 3110 Chapter : Wastewater Design Tables
Document Summary
20 ato be added to amount in domestic water supply. Chloride is exclusive of contribution from water-softener backwash. For newer, tighter collection systems, or where water conservation is practiced, these numbers may be considerably higher. Examples of industrial wastewater concentrations for bod 5 and suspended solids. Examples of industrial wastewater concentrations for nonconventional pollutants. Table 3: secondary treatment for sanitary sewage. The following paragraphs describe the minimum level of effluent quality attainable by secondary treatment in terms of bod5, Tss, and ph: treatment equivalent to secondary treatment. Principle treatment process: trickling filter, new, existing minor, existing major, oxidation pond, new, existing minor, existing major. *actual number would be established after case-by-case review of individual facilities. 71 the 30-day average shall not exceed 25 mg/l; the 7-day average shall not exceed 40 mg/l; be less than 85 percent. the 30-day average percent removal shall not.
