Laserfiche WebLink
WETLAND DETERMINATION DATA FORM -Midwest Region <br /> Project/Site 185 Old Crystal Bay Rd City/County: Orono/Hennepin Sampling Date: 10/9/14 <br /> Applicant/Owner: Lillian Stubbs State: MN Sampling Point: SP 2-1 Wet <br /> Investigator(s): FJS, DR Section,Township, Range: T1 18N R23W S33 <br /> Landform(hillslope,terrace,etc.): depression Local relief(concave,convex,none): concave <br /> Slope(%): 0 Lat: Long: Datum: <br /> Soil Map Unit Name Shorewood silty clay loam,3 to 6 percent slopes VWI Classification: none <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 /> -T <br /> Hydric soil present? Y Is the sampled area within a wetlarn 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 Dominance Test Worksheet <br /> Tree Stratum (Plot size: 30' ) %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 /> Sapling/Shrub straturr (Plot size: 15' ) Prevalence Index Worksheet <br /> 1 Total%Cover of: <br /> 2 OBL species 0 x 1 = 0 <br /> 3 FACW species 70 x 2= 140 <br /> 4 FAC species 30 x 3= 90 <br /> 5 FACU species 0 x4= 0 <br /> 0 =Total Cover UPL species 0 x 5= 0 <br /> Herb stratum (Plot size: 5' ) Column totals 100 (A) 230 (B) <br /> 1 Phalaris arundinacea 70 Y FACW Prevalence Index=B/A= 2.30 <br /> 2 Poa pratensis 30 Y FAC <br /> 3 Hydrophytic Vegetation Indicators: <br /> 4 Rapid test for hydrophytic vegetation <br /> 5 X Dominance test is>50% <br /> 6 X Prevalence index is 553.0* <br /> 7 Morphogical adaptations*(provide <br /> 8 supporting data in Remarks or on a <br /> 9 separate sheet) <br /> 10 Problematic hydrophytic vegetation* <br /> 100 =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 y rop ytic <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 />