CCP 09-30-2002 - Laserfiche WebLink

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As outlined in Item 8, permits will be required from the Army Corps of Engineers and the Rice Creek Watershed District for wetland alterations. As part of the permit approval process, a fmal mitigation plan will be submitted to these agencies documenting proposed wetland impacts and detailed mitigation. . Item 17 describes mitigation for storm water impacts, including impacts on existing wetlands of the proposed development, The proposed storm water treatment plans will improve wetland quality by removing sediment, organics and other debris prior to the storm water entering the wetlands as it does under the existing condition. 13. WATER USE EAW: WILL THE PROJECT INVOLVE THE INSTALLATION OR ABANDONMENT OF ANY WELLS, CONNECTION TO OR CHANGES IN ANY PUBLIC WATER SUPPLY OR APPROPRIATION OF GROUND OR SURFACE WATER (INCLUDING DEWATERING)? NO lL. YES . IF YES, AS APPLICABLE, GIVE LOCATION AND PURPOSE OF ANY NEW WELLS; PUBLIC SUPPLY AFFECTED, CHANGES TO BE MADE, AND WATER QUANTITIES TO BE USED; THE SOURCE, DURATION, QUANTITY AND PURPOSE OF ANY APPROPRIATIONS; AND UNIQUE WELL NUMBERS AND DNR APPROPRIATION PERMIT NUMBERS, IF KNOWN. IDENTIFY ANY EXISTING AND NEW WELLS ON THE SITE MAP. IF THERE ARE NO WELLS KNOWN ON SITE, EXPLAIN METHODOLOGY USED TO DETERMINE. AUAR: If the area requires new water supply wells. specific infonnation about that appropriation and its potential impacts on groundwater levels should be given; if groundwater levels would be affected, any impacts resulting on other resources should be addressed. The City of Arden Hills has confirmed that the existing water lines servicing the proposed campus have the capacity to handle the additional volume of water required for campus needs. The City has also confirmed that their drinking water source, the St. Paul Water Utility, can provide the additional drinking water required for the proposed campus through the City of Roseville. As discussed in Item 6, existing water Jines servicing the study area are located in CR F, Hamline Avenue and Femwood Avenue. These additional connections will be made as needed during the phased development of the AUAR study area, The proposed campus will require approximately 41,715 additional gallons of water . per day over the existing need of 47,560 gallons per day for a total of 93,866 gallons per day, These quantities do not include water used by Building F, which is served by two Guidant Campus Master Plan Draft AUAR -17 - September 2002