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WETLAND DETERMINATION DATA FORM—Western Mountains,Valleys, and Coast Region <br /> Project Site: Norton Ave • City/County: Everett/Snohomish Sampling Date: 8/29/16 <br /> Applicant/Owner: Lewis State: WA Sampling Point: SL-2 <br /> Investigator(s): Legare Section,Township,Range: d <br /> Landform(hillslope,terrace,etc.): Hillslope Local relief(concave,convex,none): concave Slope(%): 15 <br /> Subregion(LRR): A Lat: Long: Datum: NAD83 <br /> Soil Map Unit Name: NWI classification: Hydric <br /> Are climatic/hydrologic conditions on the site typical for this time of year? Yes El No ❑ (If no,explain in Remarks.) <br /> Are Vegetation ❑, Soil ❑, or Hydrology ❑, significantly disturbed? Are"Normal Circumstances"present? Yes CO No ❑ <br /> Are Vegetation 0, Soil ❑, or Hydrology 0, naturally problematic? (If needed,explain any answers in Remarks.) <br /> SUMMARY OF FINDINGS—Attach site map showing sampling point locations,transects,important features,etc. <br /> Hydrophytic Vegetation Present? Yes ❑ No ❑ <br /> Hydric Soil Present? Yes ❑ No ❑ Is the Sampled Area Yes ❑ No ❑ <br /> within a Wetland? <br /> Wetland Hydrology Present? Yes 0 No ❑ <br /> Remarks: <br /> VEGETATION—Use scientific names of plants <br /> Tree Stratum(Plot size:30' Absolute Dominant Indicator Dominance Test Worksheet: <br /> Cover Species? Status <br /> 1. Acer macrophvllum 5 al FACU Number of Dominant Species 5 (A) <br /> 2 That Are OBL,FACW,or FAC: <br /> 3. — — Total Number of Dominant 7 <br /> 4 Species Across All Strata: (B) <br /> 50%=2.5,20%=1 5 =Total Cover Percent of Dominant Species <br /> Sapling/Shrub Stratum(Plot size:30' That Are OBL,FACW,or FAC: 71 (NB) <br /> 1. Rubus armeniacus 40 ym FAC Prevalence Index worksheet: <br /> 2. Salix scouleriana 35 y_t FAC Total%Cover of: Multiply by: <br /> 3. Salix lucida 10 no FACW OBL species x1 = <br /> 4. Polvgonum cuspidatum 10 no FACU FACW species x2= <br /> 5. FAC species x3= <br /> 50%=47.5,20%=19 95 =Total Cover FACU species x4= <br /> Herb Stratum(Plot size:30') . UPL species x5= <br /> 1. Equisetum telmateia 25 yea FACW Column Totals: (A) (B) <br /> 2. Epilobium ciliatum 15 FACW Prevalence Index=B/A= <br /> 3. Hydrophytic Vegetation Indicators: <br /> 4. ID1—Rapid Test for Hydrophytic Vegetation <br /> 5. El 2-Dominance Test is>50% <br /> 6. 0 3-Prevalence Index is<3.0' <br /> 7. — ❑ 4-Morphological Adaptations'(Provide supporting <br /> 8 data in Remarks or on a separate sheet) <br /> 9. 0 5-Wetland Non-Vascular Plants' <br /> 10. ❑ Problematic Hydrophytic Vegetation'(Explain) <br /> 11. <br /> 50%=20,20%=8 40 =Total Cover 'Indicators of hydric soil and wetland hydrology must <br /> be present,unless disturbed or problematic. <br /> Woody Vine Stratum(Plot size:30') <br /> 1. Convolvulus so. 20 FACU <br /> 2. Solanum dulcamara 15 ym FAC Hydrophytic <br /> Vegetation Yes El No 0 <br /> 50%=17.5,20%=7 35 =Total Cover Present? <br /> %Bare Ground in Herb Stratum 65 <br /> Remarks: <br /> US Army Corps of Engineers Western Mountains,Valleys,and Coast—Version 2.0 <br />