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WETLAND DETERMINATION DATA FORM -Midwest Region <br /> ProjecUSite Orono Site City/County: Hennepin Sampling Date: 7/25/12 <br /> ApplicanUOwner: David Scott State: MN Sampling Point: W1-7B <br /> Investigator(s): Greg J.Gceser 3ection,Township, Range: 10,117,23 <br /> Landform(hillslope,terrace,etc.): basin Local relief(concave,convex,none): concave <br /> Slope(%): 0-1 Lat: Long: Datum: <br /> Soil Map Unit Name Muskego-Blue Earth-Houghton VWI Classification: PEMC <br /> Are climatic/hydrologic conditions of the site typical for this time of the year? Y (If no,explain in remarks) <br /> Are vegetation ,soil ,or hydrology significantly disturbed? Are"normal circumstances" <br /> Are vegetation ,soil ,or hydrology naturally problematic? present? Yes <br /> SUMMARY OF FINDINGS (If needed,exptain any answers in remarks.) <br /> Hydrophytic vegetation present? Y <br /> Hydric soil present? Y Is the sampled area within a wetlan� Y <br /> Wetland hydrology present? Y f yes,optional wetland site ID: <br /> Remarks:(Explain alternative procedures here or in a separate report.) <br /> VEGETATION --Use scientific names of plants. <br /> Absolute Dominan Indicator pominance Test Worksheet <br /> Tree Stratum (Plot size: 30 ft radius ) %Cover t Species Staus Number of Dominant Species <br /> 1 that are OBL,FACW,or FAC: 2 (A) <br /> 2 Total Number of Dominant <br /> 3 Species Across all Strata: 2 (B) <br /> 4 Percent of Dominant Species <br /> 5 that are OBL,FACW,or FAC: 100.00% (A/B) <br /> 0 =Total Cover <br /> Saalina/Shrub straturc (Plot size: 15 ft radius ) Prevalence Index Worksheet <br /> 1 Total%Cover of: <br /> 2 OBL species 0 x 1 = 0 <br /> 3 FACW species 80 x 2= 160 <br /> 4 FAC species 20 x 3= 60 <br /> 5 FACU species 0 x 4= 0 <br /> 0 =Total Cover UPL species 0 x 5= 0 <br /> Herb stratum (Plot size: 5 ft radius ) Column totals 100 (A) 220 (B) <br /> 1 Phalaris arundinacea 75 Y FACW Prevalence Index=B/A= 2.20 <br /> 2 Urtica dioica 20 Y FAC <br /> 3 Impatiens capensis 5 N FACW Hydrophytic Vegetation Indicators: <br /> 4 Rapid test for hydrophytic vegetation <br /> 5 X Dominance test is>50% <br /> 6 X Prevalence index is 53.0' <br /> � Morphogical adaptations*(provide <br /> 8 supporting data in Remarks or on a <br /> g separate sheet) <br /> 10 Problematic hydrophytic vegetation' <br /> 100 =Total Cover (explain) <br /> Woodv vine stratum (Plot size: 30 ft radius ) •Indicators of hydric soil and weUand hydrology must be <br /> � present,unless disturbed or problematic <br /> 2 y rop ic <br /> 0 =Total Cover vegetation <br /> present? Y <br /> Remarks:(Include photo numbers here or on a separate sheet) <br /> US Amy Corps of Engineers Midwest Region <br />