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. <br /> Dieaen Wetland Delineation-page t�vo - <br /> Is the hydric soil criteiion met? Ye <br /> � Rationale: Based on the iow chroma values and moisture in the soil, they are considered Hydric. Oxidized <br /> rhizos�heres were also present. . <br /> RYDROLOGY <br /> IS the. ground surfuce inundated? On the dsy of the initial investigation,no, they were saturated as a result of recent ralns, <br /> within 4 hours of the field inspection,and the reed canary matt was high in moisture content • <br /> Depth to free standing water in pitlauil probe hole: Free standing water wa�present at 14 inches at the wettand <br /> edge. <br /> Other evidence of surface inundation or soil saturation: The area under investigation for a wetland receives <br /> considerable surface drainage from the west and was saturated on the day of investigation. Westerly of the wetland <br /> edge,the wetland is inun�ated but this is beyond t6e assessment area property boundary. <br /> Is the wetland hydrology criterion met? � E�sting hydrology eahibits wetland charaeteristics. The <br /> area has received "� 125% of normul rainfall" for the current season, most of that was immediately prior to the <br /> investigation. The precipitation data is attached. <br /> Rationale: The wetland,as determined,maintains hydrology approaimatety 12-14 inches below groand level, <br /> beyond the wetland.edges,the water tabte appears to drop dramatically as the edge is on a^5%slope. <br /> JURISDICTIONAL DETERMINATION AND RATIONALE <br /> The area invesNgated is a slope wetland. Hydrophytic vegetation is present and the soits are hydric, the <br /> necessary hydrology does support a wetland. <br /> Respectfully submitted: Date -- �— <br /> Gerald W.Gray,Preside�-GBC nc. <br /> Attuchments: Aerial photo taken G-7-99 showing approaimate: <br /> a. soil test sites <br /> b. wetland edge <br /> c. dominant vegetafioa <br /> d. outflow of surface water <br /> J_1 LL., „a1r�.7 <br /> �. C%i9iiii�uiuL'i1if:9��'f:t`liii�u�c ircunuu aica <br /> f. approaimate property lines <br /> g. 1998 dclincation <br /> NRCS aerial photo with NWI wetlands <br /> Copy of Hennepin County soils map <br /> Location Map sis per location within thc township <br /> Site precipitation data for April smd May-1999 <br /> Precipitation maps showing%of norm:tl,weekly and ranking <br /> Survey to be Provided by Schoberg Land Surveying <br /> � 'i '� <br /> . �;-�� . <br /> . _:_, i <br /> ,� . =.:. s <br />