2129 103RD ST SW A,B 2017-03-16 - Laserfiche WebLink

WETLAND DETERMINATION DATA FORM —Western Mountains, Valleys, and Coast Region Project Site: 103rtl St SW City/County: Ciyt of Everett/ Sampling Date: 10/23/2014 Applicant/Owner: Greater NW Realty/Dynasty Holdings State: WA Sampling Point: SP3 Investigator(s): K.Murray Section,Township,Range: S 23,T28N,R4E Landform(hillslope,terrace,etc.): Terrace Local relief(concave,convex,none): concave Slope(%): >1 Subregion(LRR): A Lat: 44.5440 Long: 122.1545 Datum: Soil Map Unit Name: Alderwood-Urban land complex,0-8%slopes NWI classification: NA Are climatic/hydrologic conditions on the site typical for this time of year? Yes ❑ No El (If no,explain in Remarks.) Are Vegetation 0, Soil ❑, or Hydrology 0, significantly disturbed? Are"Normal Circumstances"present? Yes ® No 0 Are Vegetation 0, Soil 0, or Hydrology 0, naturally problematic' (If needed,explain any answers in Remarks.) SUMMARY OF FINDINGS—Attach site map showing sampling point locations,transects, important features,etc. Hydrophytic Vegetation Present? Yes ® No ❑ Hydric Soil Present? Yes 0 No ® Is the Sampled Area Yes ❑ No El within a Wetland. Wetland Hydrology Present? Yes 0 No Remarks: Sample plot located along northwestern portion of study area in swale.Has been raining for week previous to sampling. VEGETATION—Use scientific names of plants Tree Stratum(Plot size:10 ft) Absolute Dominant Indicator Dominance Test Worksheet: Cover Species? Status 1. Pseudotsuga menziesii 40 y FACU Number of Dominant Species 2. Alnus rubra 50 y FAC That Are OBL,FACW,or FAC: 1 (A) 3. Total Number of Dominant 4. Species Across All Strata: 4 (B) 50%=45,20%=18 90 =Total Cover Percent of Dominant Species Sapling/Shrub Stratum(Plot size:10 ft) That Are OBL,FACW,or FAC: 25 (A/e) 1. Polygonum cuspidatum 50 y NI Prevalence Index worksheet: 2. Rubus spectabilis 10 no FAC Total%Cover of: Multiply by: 3. OBL species xl= 4. FACW species x2= 5. FAC species x3= 50%=30,20%=12 60 =Total Cover FACU species x4= Herb Stratum(Plot size:10 ft) UPL species x5= 1. Polystichum munitum 10 y FACU Column Totals: (A) (B) 2. Hedera helix 5 y FACU Prevalence Index=B/A= 3. Hydrophytic Vegetation Indicators: 4. 0 1—Rapid Test for Hydrophytic Vegetation 5. 0 2-Dominance Test is>50% 6. 0 3-Prevalence Index is<3.0' 7. 1:14-Morphological Adaptations'(Provide supporting 8 data in Remarks or on a separate sheet) 9. 0 5-Wetland Non-Vascular Plants' 10. ❑ Problematic Hydrophytic Vegetation'(Explain) 11. 50%=7_5,20%=3 15 =Total Cover 'Indicators of hydric soil and wetland hydrology must be present,unless disturbed or problematic. Woody Vine Stratum(Plot size:j 1. 2. Hydrophytic Vegetation Yes 0 No 50%= ,20%= =Total Cover Present? %Bare Ground in Herb Stratum 85 Remarks: Hydrophytic vegetation criterion not met-Not more than 50%of the vegetation is FAC or wetter. %Abaciarn R ,,nt.,r.,n vnm..e •anri rsrvac4_vore.r,..,o A ll 13,