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Table 1 <br />Hillert Tract <br />Preliminary WW Design Flow Calculations <br />Total Anticipated LUE 's 1! k00 Assumes: 900 Single Family LUE;;s <br />Steiner Ranch Historical Dry- Weather gpd per LUE 'i? s ";2 200 LUE Commercial Equivalent <br />Steiner Ranch historical Wet Weather gpd per LUE isi *`. <'Ys =r'ni'•> <br />COA Dry Weather gpd. per LU <br />I&I (10°/ of design flow) <br />Residential Flows - City of Austin Criteria <br />LUE's <br />Dry Weather <br />Dry Weather <br />Dry Weather <br />Peak Flow <br />Peak Flow <br />COA <br />Residential <br />Average Flog <br />Average Flow <br />Average Flaw <br />Dry Weather <br />Wet Weather <br />Peaking <br />(gpd/LUL) <br />d <br />m <br />m <br />mm <br />Factor <br />1,100 <br />260 <br />1 286,000 <br />198.6 <br />660 <br />726 <br />166 <br />LUE 260 gpd (3.5 persons using 75 gallons/person /day) <br />Qdry avg 75 gallons/person/day a population/1440 <br />Q,ky peak (118 +(0.0206 "Qdry avg)1 /21 / [4 +(0.0206'Qdry avg)1 /2]) • Qdry avg <br />Q.m (0 .2'(0.0144 "Cldya„,) DA98). Qtlry avg <br />Q"tpeak Add 10% of dry weather peak to dry weather peak <br />MSPrgedsWt 0421 Steiner Ranch%RIver Danco•LSCopy 01 Prepminary WW Load CA"ftlo 8.13.7.As FlW <br />