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of upland erosion, Champlin, Anoka, and Ramsey must consider adopting regulations to minimize the problem. Some properties along the Mississippi River are experiencing shoreline erosion problems which are aggravated by wakes produced by motorboats. The erosion problem is of concern to property owners due to the changing shoreline. In response to this concern, the U.S. Corps of Engineers has agreed to do a study which will identify causes of the existing shoreline problems, and recommend measures which may be effective in controlling the erosion. Anoka, Champlin and Ramsey will make this information available to residents. Municipal funds should be used only for erosion problems on public lands. The slope, soil, vegetation and underlying geological formation of the hillsides determine the stability and susceptibility of erosion. Removal of vegetation from slope alters the soil stability and increases erosion and siltation which affects water quality. In the CAR communities, because of the sandy soil, it is necessary to identify slopes which are subject to erosion. Since poorly designed or constructed developments on hillsides frequently result in a substantial cost to the public, adoption of development standards are necessary. Slopes in the range of 12 to t8% are subject to moderate erosion and those greater than 18% are subject to severe erosion. Slopes which are prone to severe erosion should be protected as permanent open space. Slopes which are sub- ject to moderate erosion can be developed in conformance with applicable standards. Preservation of erodable slopes is important, not only from environmental and economical standpoints, but also for aesthetic reasons.