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wetland delineation report-2016
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wetland delineation report-2016
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Last modified
8/22/2023 4:09:46 PM
Creation date
10/25/2018 12:29:03 PM
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x Address Old
House Number
1225
Street Name
Shoreline
Street Type
Drive
Address
1225 Shoreline Dr
Document Type
Misc
PIN
0211723340002
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The wetland boundaries were determined using changes in topography, dominance of <br /> hydrophytic/non-hydrophytic vegetation, hydric soil indicators, and/or hydrology characteristics. <br /> Wetland edges were marked with pink��wetland delineation"flags. The wetland edge is considered <br /> to be the highest extent of the wetland basin. Areas below the flagged edge satisfy the three <br /> required wetland criteria while areas above were lacking in one or more of these criteria. <br /> US Army Corps of Engineers Regulatory Guidance Letter 90-6 requires documentation sufficient to <br /> allow a reasonably accurate replication of the delineation at a future date. Reasonably accurate is <br /> defined as within 0-2 meters accuracy. Precise positions of sample points and the wetland edge <br /> have been located by a sub-meter GPS unit and have been included in the wetland delineation <br /> drawing or map for this property. <br /> Wetland Type Classification <br /> Wetlands were classified using Wetland Plants and P/ant Communities of Minnesota and Wisconsin <br /> (Eggers & Reed 2007), Classification of Wetlands and Deepwater Habitats of the United States <br /> (Cowardin, et al, 1979) and Wet/ands of the United States (Fish and Wildlife Service Circular 39, <br /> Shaw and Fredine 1971). <br /> Findings <br /> �;,r.r� �?�-�,�T��,n� <br /> The NWI map lists two (2) NWI signature in the northern half of the investigation area. They are both <br /> listed as Shallow Marsh Freshwater Emergent Wetlands (PEM1C). The NWI in the northwestern section <br /> of the investigation area listed as a Lotic River Floodplain Isolated wetland, while the NWI in the <br /> northeastern section of the investigation area is listed as a Terrene Fringe Bidirectional-Nontidal wetland. <br /> The basin complex is shown in Figure 2, Appendix A. <br /> Soils within the investigation boundary have been mapped by the NRCS along with their hydric <br /> classification. The location of each soil unit occurring within the investigation boundary is shown on the <br /> Hennepin County Soil Survey map (Figure 3, Appendix A). <br /> There are no DNR Public Water watercourse located within the investigation area (Figure 2, Appendix <br /> A). <br /> The LiDAR map (Figure 4, Appendix B) illustrates the highest elevations near the southeast and <br /> southwest areas of the site, at the location of the residential homes. Elevations vary slightly within the <br /> project boundary, ranging from 930 feet above msl to 936 feet above msl. <br /> 1205 & 1225 Shoreline Drive Page 5 <br />
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