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Table 8: Projected Wastewater Demands <br />Wastewater Demand IF Scenario 1 Average Daily Scenario 2 Average Daily <br />Flow (GPD) Flow (GPD) <br />•- �• 11 �: 111 <br />• ::11 • 11 <br />• 1 111 11 <br />The City's sanitary sewer collection system will be extended to serve the study <br />area through a combination of 1) gravity sewer extensions from the existing <br />sanitary sewer system, and 2) a new trunk sewer, lift station, and forcemain. All <br />proposed units will be required to connect to the City's sanitary sewer system. <br />A new trunk line will need be extended from Met Council Interceptor 8361 located <br />on North Road to the northwest sanitary sewer service sub -district 2J. This is <br />outlined in the City's 2040 Comprehensive Plan Figure 8-5 with a forcemain <br />along Sunset Avenue and a lift station north of Main Street. The area would be <br />served by 10-inch and 12-inch trunk lines along Main Street (see Figure 16). <br />The City's sanitary sewer district 2 discharges to Metropolitan Council <br />Environmental Services (MCES) Meter M211 and Interceptor 8361, and MCES <br />will evaluate necessary improvements to their interceptor system. Wastewater is <br />then conveyed to the Metropolitan Wastewater Treatment Plant (Metro WWTP). <br />The Metro WWTP has a capacity of 314 million gallons per day (MGD) and <br />receives 180 MGD of flow as of June 2024. The Metro WWTP is expected to <br />have capacity to treat demand from both scenarios. The wastewater from the <br />study area is anticipated to be of typical domestic strength and character, so <br />pretreatment is not necessary. <br />Lino Lakes Main Street - AUAR 42 July 2025 <br />Page 50 of 617 <br />