Laserfiche WebLink
11 <br />Appendix 1 – Basis of Design <br /> <br />Fluence’s Aspiral L5 solution as presented was designed according to the parameters of plant capacity <br />and influent and effluent quality specified below, consistent with the specifications supplied by the <br />client. <br /> <br />Influent and Treated Effluent Wastewater Characteristics <br /> <br />Parameter Units Secondary <br />Effluent <br />Wastewater <br />* <br />Aspiral <br />Effluent <br />Quality <br />Design flow rate GPD 63,333 <br />Minimum wastewater <br />design temperature ºF 64.5 <br /> <br />pH range - 6.5 – 9 <br />Biochemical Oxygen <br />Demand5 <br />mg/l 25 NA <br />Total Suspended Solids mg/l NA +5 mg/l** <br />Ammonia as N mg/l NA ≤7.61 <br />TKN (influent) / TN <br />(effluent) <br />mg/l 38 NA <br /> <br />* Secondary Effluent wastewater must be clarified and NOT have any residual free chlorine. <br />* Secondary Effluent wastewater must have sufficient amount of Alkalinity (182.4 mg/l as CaCO3). <br />** The Aspiral treatment unit will contribute up to 5 mg/l Total Suspended Solids (TSS) compared with the <br />TSS concentration flowing into the unit at the “Secondary Effluent Wastewater”. <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />1 80% influent TKN reduction