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WETLAND DETERMINATION DATA FORM - Midwest Region <br /> Project/Site 790 North Brown Road City/County: Orono/Hennepin Sampling Date: May 20, 2015 <br /> ApplicanUOwner: Gonyea Homes& Remodeling State: MN Sampling Point: SP-W1 <br /> Investigator(s): Rob Bouta, Kjolhaug Environmental Section,Township, Range:NE 1/4 of NE 1/4, Sec 34,T118N, R23W <br /> Landform(hillslope,terrace, etc.): Lake plain Local relief(concave, convex, none): Concave <br /> Slope(°/o): 2 Lat: 44.991891 Long: Long: Datum: Decimal degrees <br /> Soil Map Unit NameGlencoe loam VWI Classification: none at this location <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, explain any answers in remarks.) <br /> Hydrophytic vegetation present? Y <br /> Hydric soil present? Y Is the sampled area within a wetland? Y <br /> Indicators of wetland hydrology present? Y f yes,optional wetland site ID: Wetland 1; PF01 B <br /> Remarks: (Explain alternative procedures here or in a separate report.) <br /> 30-day precipitation rolling average within normal range <br /> VEGETATION -- Use scientific names of plants. <br /> Absolute Dominan Indicator pominance Test Worksheet <br /> Tree Stratum (Plot size: 30 ) % Cover t Species Staus Number of Dominant Species <br /> 1 Acer saccharinum 45 Y FACW that are OBL, FACW,or FAC: 2 (A) <br /> 2 Acer saccharum 15 Y FACU Total Number of Dominant <br /> 3 Species Across all Strata: 3 (B) <br /> 4 Percent of Dominant Species <br /> 5 that are OBL,FACW,or FAC: 66.67% (A/B) <br /> 60 =Total Cover <br /> Saplinp/Shrub straturr (Plot size: 15 ) Prevalence Index Worksheet <br /> 1 Total%Cover of: <br /> 2 OBL species 20 x 1 = 20 <br /> 3 FACW species 47 x 2= 94 <br /> 4 FAC species 3 x 3= 9 <br /> 5 FACU species 17 x 4= 68 <br /> 0 =Total Cover UPL species 0 x 5= 0 <br /> Herb stratum (Plot size: 5 ) Column totals 87 (A) 191 (B) <br /> 1 Calamagrostis canadensis 20 Y OBL Prevalence Index=B/A= 2.20 <br /> 2 Rhamnus cathartica 2 N FAC <br /> 3 Arisaema triphyllum 2 N FACW Hydrophytic Vegetation Indicators: <br /> 4 Taraxacum officinale 1 N FACU Rapid test for hydrophytic vegetation <br /> 5 Parthenocissus quinquefolia 1 N FACU X Dominance test is>50°/o <br /> 6 Carex woodii 1 N FAC X Prevalence index is<_3.0' <br /> � Morphogical adaptations'(provide <br /> $ supporting data in Remarks or on a <br /> 9 separate sheet) <br /> 10 Problematic hydrophytic vegetation' <br /> 27 =Total Cover (explain) <br /> Woody vine stratum (Plot size: 30 � "Indicators of hydric soil and wetland hydrology must be <br /> 1 present,unless disturbed or problematic <br /> 2 Hydrophytic <br /> 0 =Total Cover vegetation <br /> present? Y <br /> Remarks: (Include photo numbers here or on a separate sheet) <br /> Bare soil covered 75% of the herb stratum sample plot. <br /> US Amy Corps of Engineers Midwest Region <br />