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<br />See updated plans. The end of Street C will be directed south to the FES added with this <br />revision. <br />• Water Supply <br /> <br />There is an existing 12 inch diameter trunk watermain located along CSAH 14 (Main <br />Street). The Nature’s Refuge development is proposed to be served by extending 8-inch <br />diameter DIP watermain from an existing 8-inch diameter DIP watermain stub where <br />Street A meets Main Street (CSAH 14), and installing 1-inch diameter Type K copper <br />services. The City’s Comprehensive Plan requires that a 16 inch diameter trunk main be <br />extended north/south in this area. The proposed watermain extends west and north for <br />future connection / looping. <br /> <br />Comments: <br /> <br />1.The applicant shall loop the system along the west side of Lot 25 Block 4 from Street <br />C to Main Street. Watermain loop added. <br />The watermain on L1B8 shall be located (moved east) under the trail in the <br />outlot verses in an easement on the west side of the lot. <br />Watermain relocated under the trail in Outlot E. <br />2.The applicant shall install 16 inch diameter trunk wa termain from Main Street north <br />through the development. Along west side of Lot 25 Block 4 and to the north extents <br />of Street C. Trunk oversizing credits will apply. Watermain sizing updated. <br />3.Watermain shall be extended north along Street C under ACD 10-22-32. <br />Watermain extended to the northern property line. <br />4.16 inch Gate Valves should be added east of Street D and just south of the ditch <br />crossing. <br />Valves added <br />5.The existing hydrant along Main St will need to be relocated for the trail. <br />The existing hydrant should be moved when the trail along Main Street is installed. <br />See comments on trail below. Also, by moving the hydrant, their will need to be a <br />temporary easement provided in the exception piece and will have to be placed at <br />the right of way line. The installation of the trail and hydrant relocation would be <br />better constructed when the additional right of way is acquired by the county. <br />6.Trees should not be planted on top of the watermain (20’ clear above) on Outlot E <br />and shall be 10-15’ back from the trail. <br />Landscape plans revised. <br /> <br />• Sanitary Sewer <br />There is an existing 21 inch diameter trunk sanitary sewer located along CSAH 14 (Main <br />Street). The Nature’s Refuge development is proposed to be served by extending 8-inch <br />diameter PVC sanitary sewer throughout the development from an existing sanitary sewer <br />manhole in Main Street (CSAH 14) just south of Outlot E, and installing 4-inch diameter <br />Schedule 40 PVC services. The City’s Comprehensive Plan requires that the sanitary <br />system serves the future lift station and forcemain of Sanitary Sewer Sub-District 2K, <br />discharging to the northernmost proposed manhole in Street C.