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LRRWMO Meeting Minutes September 15, 1994 Page 5 A motion was made by Weaver, ,seconded by Haas, to approve LRRWMO #93-13, Rum River shoal removal as recommended by Beduhn and direct the Secretary to Porward Beduhn's comments and the notation about bridge scour inspection to the City of Anoka and DNR. Vote: 4 ayes, 0 nays. Motion carried. Schultz reviewed the anticipated work and explained that the draw down will take about five days once the Coon Rapids Dam is opened (October 26th). He estimated it will be November 1 or 2 when the Anoka boazds aze removed and the shoal removal will be conducted. LRRWMO #94-04 -Lund Industries EAW Update Jankowski reviewed the PCA memorandum dated September 1, 1994 indicating the project does not have the potential for significant environmental effects and approval of a Negative Declaration. Informational; no action required. Jankowski reviewed the September 14,1994 memorandum from Beduhn indicating the three permits are for buildings within the Anoka Enterprise Park (AEP) within the tnbutary watershed of the Phase II pond for the Enterprise Park. The Phase II pond was designed as a regional .treatment facility which eliminates the need for each parcel to have an individual pond. Beduhn's memorandum indicates the review of this permit is focused on the verification that the land use as proposed is consistent with the design assumptions for the regional basin design. With regard to water quality and quantity, Beduhn indicates his computation of the proposed developments has a SCS curve number of 93 to 94 indicating they will generate greater amounts of runoff than previously assumed by Hakanson Anderson. Because of this, Beduhn recommends some additional on-site water quality and quantity control measures maybe needed or subsequent developments will have to be significantly less intense land use than the current properties under review. Beduhn's memorandum also indicates he had insufficient time to complete his review regarding erosion and sedimentation control plans for the proposed developments. Because of this, Beduhn recommends the permit be tabled until the October meeting. John Harwood, Hakanson Anderson Assoc. Project Engineer, submitted a memorandum dated September 15, 1994 indicating the pond shape has been revised to conform with final area platting and data on the revised pond shape shows conformance with previously submitted design data. He reported that it is the stated intent of the City of Anoka that all water quality and quantity control from the three properties under consideration be provided