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Elk River Comprehensive Plan
<br /> Inventory and Analysis Great River Energy plant and has been in operation
<br /> since 1977 with several upgrades since. Wastewater
<br /> Sanitary Sewer improvements since 2004 include upgrades to the
<br /> wastewater treatment facility in 2005, sand filter
<br /> Elk River's desired future land use pattern must be upgrades in 2006, and upgrades to various lift
<br /> tied closely with a cost-effective wastewater service
<br /> strategy. The City must be certain in determining the stations every year.
<br /> pattern of sanitary sewer interceptors, lift stations, In February 2013, a Wastewater Treatment Facility
<br /> and force mains to complete its development pattern. Plan was completed to evaluate the capacity of the
<br /> Moreover, the City must ensure that costs of these existing facility and the ability to reliably achieve
<br /> improvements are equitably distributed and services the reduced effluent limits at design flows and loads
<br /> are provided in a planned, phased sequence that and to develop a plan for future plant modifications.
<br /> promotes development. As improvements to the facility are presented, the
<br /> The sanitary sewer collection system in the City of City should follow the recommendations of the
<br /> Elk River includes over 77 miles of lines. As a result, Wastewater Treatment Facility Plan.
<br /> 21 lift stations are needed to transport sewage to The current plant has a maximum treatment capacity
<br /> a wastewater treatment facility that the City of Elk of approximately 2,200,000 gallons per day. On June
<br /> River owns and operates that serves the residents of 23, 2012 the highest daily flow was recorded at
<br /> Elk River as well as commercial and industrial users 1,930,000 gallons. Table 8-A: Wastewater Treatment
<br /> located within the community. The plant is located Facility Average Daily Flows 2006-2012 shows the
<br /> between Highway 169 and the rail line, north of the changes in annual daily flow since 2006.
<br /> Table 8-A: Wastewater Treatment Facility Average Daily Flows 2006-2012
<br /> 1,260,000
<br /> 1,240,000
<br /> c 1,220,000 –
<br /> 1,200,000
<br /> o 1,180,000
<br /> ,` 1,160,000 - — —
<br /> 1,140,000 - — —
<br /> 1,120,000 - — —
<br /> a I
<br /> 1,100,000 - — —
<br /> 1,080,000 —
<br /> 2006 2007 2008 2009 2010 2011 2012
<br /> Gallons 1,142,428 1,183,29411,211,12011,243,078' 1,188,985' 1,193,98011,171,000
<br /> 90 / Chapter 8: Utilities
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