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WETLAND DETERMINATION DATA FORM-Arid West Region <br /> Project/Site:23 1/4 Road Gravel Pit City/County:N4esa Sampling Date:10/8/2020 <br /> Applicant/Owner:Greg Lewicici and Associates/Elam Construction State:CO Sampling Point:DPA9Wet <br /> Investigator(s):D.Goebel Section,Township,Range:Sec. 8J.1 S,R.1 W <br /> Landform(hillslope,terrace,etc.):Floodplain excavated channel Local relief(concave,convex,none):concave Slope(%):<1 <br /> Subregion(LRR)D-Interior Deserts Let:39,0'918241`T Long:-I 08.626497W Datum:NAD 83 <br /> Soil Map Unit Name:Bebeevar and Green River soils,and Riverwash NWI classification:PUBFx <br /> Are climatic/hydrologic conditions on the site typical for this time of year? Yes(0— Nor (If no,explain in Remarks.) <br /> Are Vegetation❑ Soil ❑ or Hydrology ❑ significantly disturbed? Are"Normal Circumstances"present? Yes C^ No Ca- <br /> Are Vegetation❑ Sal ❑ or Hydrology ❑ 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 (i No C <br /> Hydric Soil Present? Yes (a No Is the Sampled Area <br /> Wetland Hydrology Present? Yes (i No ( within a Wetland? Yes C*' No C <br /> Remarks:Southeast site area south pool dried a ebed sat flat located south of Redlands Parkway. Wetlands exist in excavated pits <br /> for the purpose of obtaining gravel. <br /> VEGETATION <br /> Absolute Dominant Indicator Dominance Test worksheet: <br /> Tree Stratum Plot Size %Cover Species? Status Number of Dominant Species <br /> 1. That Are OBL,FACW,or FAC: 3 (A) <br /> 2. Total Number of Dominant <br /> 3. Species Across All Strata: 3 (B) <br /> 4. <br /> Percent of Dominant Species <br /> Saplina/Shrub Stratum Plot Size % That Are OBL,FACW,or FAC: 100.0% (A/B) <br /> 1, Prevalence Index worksheet: <br /> 2, Total%Cover of: Multiply by: <br /> 3. OBL species x 1= 0 <br /> 4. FACW species x 2= 0 <br /> 5. FAC species 15 x 3= 45 <br /> - Total Cover: % FACU species x 4= 0 <br /> Herb Stratum Plot Size rJ'r UPL species x 5= 0 <br /> 1.Disticlihsspicata 5 Yes FAC Column Totals: 1$ (A) 45 (e) <br /> 2•Plantago lanceolata 5 Yes FAC <br /> 3.Bassia scoparia 5 Yes FAC <br /> Prevalence Index =B/A= 3.00 <br /> 4 Hydrophytic Vegetation Indicators: <br /> 5 X Dominance Test is>50% <br /> 6 X Prevalence Index is<_3.0' <br /> 7. ❑ Morphological Adaptations'(Provide supporting <br /> 8. data in Remarks or on a separate sheet) <br /> ❑ Problematic Hydrophytic Vegetation'(Explain) <br /> Total Cover: 15"�o <br /> Woody Vine Stratum 1'Ji�Ze �' <br /> 1 'Indicators of hydric sal and wetland hydrology must <br /> be present. <br /> 2. <br /> Total Cover: % Hydrophytic <br /> Vegetation <br /> %Bare Ground in Herb Stratum 75% %Cover of Biotic Crust % Present? Yes is No (� <br /> Remarks: Far west portion of excavated main pond/lake. <br /> US Army Corps of Engineers <br /> Arid West-Version 11-1-2006 <br /> 23r/4 Road Gravel Pit Appendix E December 2021 <br /> Aquatic Resource Delineation Report WestWater Engineering <br />