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the construction impacts to the ground surface thus reducing the area exposed to rainfall and <br />the potential for sediment to enter surface waters in runoff. <br />The primary objectives of stormwater sustainability are to mitig <br />natural system. The City goals and policies for sustainable stor <br />listed in Table 13. <br />Table 13 <br />Goal 7  Sustainability <br />Goal Statement: Achieve the water quality and water resources needs of the City <br />based on the foundation of efficient use of community resources. In this approach <br />both capital costs and long-term operational costs will be considered as well as the <br />overall costs of a given project towards protection and/or improvement of the City <br />water resources. <br />Policy No.Goal 7:Sustainability–Policies <br />1 The City will use the recently completed Stormwater Reuse Guide <br />(Metropolitan Council, Fall 2011) as a guide in considering wate <br />City projects. <br />The City will strive to incorporate construction, building, and landscape <br />2 <br />designs and practices that mimic natural systems, and infiltrate, retain, detain <br />rainfall onsite, or can reduce excess flows into our sewers, streets, and <br />waterways. <br />3 The City shall consider using trenchless technologies to reduce the impact on <br />the ground surface and expose less disturbed area to erosion and <br />appropriate. <br />4 The City shall consider tree trenches for stormwater treatment and encourage <br />the installation of trees in boulevards and parking lots for stormwater <br />management. <br />5 The City shall seek to collaborate efforts with the Parks Renewa <br />incorporate multi-use green space. <br />6 The City shall endeavor to incorporate pretreatment, treatment trains, and <br />maintenance access for new and retrofit public stormwater treatment facility <br />projects. <br />5.0Issues Assessment <br />5.1Resolved Issues & Past Project Examples <br />As discussed previously, this Plan builds on the previous Plans <br />and 2003. Each of those previous Plans contained an assessment o <br />for implementation actions to address those issues. The following sections provide <br />descriptions of past example projects and resolved issues. Figur <br />the following examples. <br />5.1.1Rosewood Neighborhood Drainage Improvements <br />The existing storm sewer system in the Rosewood neighborhood conk of <br />pipes that lead to a manhole at Draper Avenue and Midland Hills <br />Comprehensive Surface Water Management PlanROSEV120222 <br />City of RosevillePage 27 <br /> <br />