Laserfiche WebLink
� '' <br /> ] <br /> � <br /> � WETLAND DETERMINATION DATA FORM-Midwest Region <br /> Project/Site 141 Chevy Chase Drive City/County: Orono/Hennepin Sampling Date: 7/22/2011 <br /> Applicant/Owner: Roger Remark State: MN Sampling Point: 1-2 Wet <br /> Investigator(s): BPC(WDC#1125) Section,Township, Range: SE 1/4 Sec.36,T118N, R23W <br /> � Landform (hillslope,terrace,etc.): Channel Local relief(concave,convex,none): Concave <br /> Siope(%): 2 Lat: Long: Datum: <br /> Soil Map Unit Name Lester VWI Classification: None <br /> [^ , Are climabc/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 wetlan� Y <br /> �� Wetland hydrology present? Y If yes,optional wetland site ID: <br /> Remarks: (Explain altemative procedures here or in a separate report.) <br /> �� Elevated precipitation previous 12 months. <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 that are OBL,FACW,or FAC: 2 (A) <br /> ( 2 Total Number of Dominant <br /> I ' 3 Species Across all Strata: 2 (B) <br /> l <br /> 4 Percent of Dominant Species <br /> , 5 that are OBL,FACW,or FAC: 100.00% (A/B) <br /> 0 =Total Cover <br /> • Saplinq/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 90 x 2= 180 <br /> 4 FAC species 0 x 3= 0 <br /> 5 FACU species 5 x 4= 20 <br /> ( ♦ 0 =Total Cover UPL species 5 x 5= 25 <br /> Herb stratum (Plot size: 5' ) Column totals 100 (A) 225 (B) <br /> 1 Impatiens capensis 60 Y FACW Prevalence Index=B/A= 2.25 <br /> C ` 2 Phalaris arundinacea 30 Y FACW <br /> 3 Cirsium arvense 5 N FACU Hydrophytic Vegetation Indicators: <br /> 4 Arctium minus 5 N UPL Rapid test for hydrophytic vegetation <br /> ( 5 X Dominance test is>50% <br /> � g X Prevalence index is_<3.0* <br /> � Morphogical adaptations'(provide <br /> � j 8 supporting data in Remarks or on a <br /> g separate sheet) <br /> 10 Problematic hydrophytic vegetation* <br /> 100 =Total Cover (explain) <br /> WOOdV vifle St�BtUm (Plot size: 15' ) `Indicators of hydric soil and wetland hydrobgy must be <br /> - 1 present,unless disturbed or problemaY�c <br /> 2 y rop y ic <br /> • 0 =Total Cover vegetation <br /> � present? Y <br /> Remarks: (Include photo numbers here or on a separate sheet) <br /> �_ <br /> �__. <br />