Laserfiche WebLink
U.S. Army Corps of Engineers OMB Control#:0710-0024,Exp:1113012024 <br /> WETLAND DETERMINATION DATA SHEET—Great Plains Region Requirement Control Symbol EXEMPT: <br /> See ERDC/EL TR-10-1; the proponent agency is CECW-CO-R (Authority.AR 335-15,paragraph 5-2a) <br /> Project/Site:Bernhardt Property City/County: Milliken/Weld Sampling Date: 2/8/2023 <br /> Applicant/Owner: J&T Consultants,Inc. State. CO Sampling Point: DP-C1w <br /> Investigator(s):T.Worley Section,Township, Range: 24,4N,67W <br /> Landform(hillside,terrace,etc.). Drainage Local relief(concave,convex,none): Concave Slope(%): 2 <br /> Subregion(LRR) LRR G, MLRA 67B Lat: 40.2973°N Long: -104.8346°W Datum: NAD83 <br /> Soil Map Unit Name:Aquolls and Aquents,gravelly substratum NWI classification: None <br /> Are climatic/hydrologic conditions on the site typical for this time of year? Yes X No (If no,explain in Remarks.) <br /> Are Vegetation Soil or Hydrology significantly disturbed? Are"Normal Circumstances"present? Yes X No <br /> Are Vegetation Soil 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 X No Is the Sampled Area <br /> Hydric Soil Present? Yes X No within a Wetland? Yes X No <br /> Wetland Hydrology Present? Yes X No <br /> Remarks: <br /> Data point within a drainage situated between the survey area and an agricultural field to the south.This data point is paired with DP-C1 u. <br /> VEGETATION—Use scientific names of plants. <br /> Absolute Dominant Indicator <br /> Tree Stratum (Plot size 30 ) %Cover Species? Status Dominance Test worksheet: <br /> 1 Number of Dominant Species That <br /> 2. Are OBL,FACW,or FAC 1 (A) <br /> 3• Total Number of Dominant Species <br /> 4. Across All Strata- 2 (B) <br /> =Total Cover Percent of Dominant Species That <br /> Saplinq/Shrub Stratum (Plot size: 15 ) Are OBL,FACW,or FAC: 50.0% (A/B) <br /> 1. Salix exigua 60 Yes FACW <br /> 2. Prevalence Index worksheet: <br /> 3. Total%Cover of: Multiply by. <br /> 4. OBL species 0 x 1 = 0 <br /> 5. FACW species 60 x 2= 120 <br /> 60 =Total Cover FAC species 0 x 3= 0 <br /> Herb Stratum (Plot size- 5 ) FACU species 5 x 4= 20 <br /> 1. Elymus lanceolatus 5 Yes FACU UPL species 0 x 5= 0 <br /> 2. Column Totals: 65 (A) 140 (B) <br /> 3. Prevalence Index =B/A= 2.15 <br /> 4. <br /> 5. Hydrophytic Vegetation Indicators: <br /> 6. _1 -Rapid Test for Hydrophytic Vegetation <br /> 7. —2-Dominance Test is>50% <br /> 8. X 3-Prevalence Index is 53.0' <br /> 9. 4-Morphological Adaptations'(Provide supporting <br /> 10 data in Remarks or on a separate sheet) <br /> 5 =Total Cover —Problematic Hydrophytic Vegetation' (Explain) <br /> Woody Vine Stratum (Plot size: 5 ) 'Indicators of hydric soil and wetland hydrology must <br /> 1. be present,unless disturbed or problematic. <br /> 2• Hydrophytic <br /> =Total Cover Vegetation <br /> %Bare Ground in Herb Stratum 35 Present? Yes X No <br /> Remarks: <br /> Data point situated in drainage between the survey area and an agricultural field to the south. <br /> ENG FORM 6116-5,JUL 2018 Great Plains—Version 2.0 <br />