2023-08-03_PERMIT FILE - M2023025 ‎(37)‎

• Permit No: M2023025
• IBM Index Class Name: Permit File
• Doc Date: 8/3/2023
• Doc Name Note: Exhibit J - Vegetation Information
• Doc Name: Application
• From: J & T Consulting Inc.
• To: DRMS
• Email Name: RDZ
• Email Name: MAC
• Email Name: AWA
• Media Type: D
• Archive: No

U.S. Army Corps of Engineers OMB Control#:0710-0024,Exp:1113012024
WETLAND DETERMINATION DATA SHEET—Great Plains Region Requirement Control Symbol EXEMPT.,
See ERDC/EL TRA 0-1;the proponent agency is CECW-CO-R (Authority:AR 335-15,paragraph 5-2a)
Project/Site: Bernhardt Property City/County: Milliken/Weld Sampling Date: 2/8/2023
Applicant/Owner: J&T Consultants,Inc. State: CO Sampling Point: DP-A1w
Investigator(s):T.Worley Section,Township,Range: 24,4N,67W
Landform(hillside,terrace,etc.): Topographical depression Local relief(concave,convex,none): Concave Slope(%): 1
Subregion(LRR): LRR G,MLRA 67B Lat: 40.2978°N Long: -104.8386°W Datum: NAD83
Soil Map Unit Name: Aquolls and Aquents,gravelly substratum NWI classification: None
Are climatic/hydrologic conditions on the site typical for this time of year? Yes X No (If no,explain in Remarks.)
Are Vegetation Soil ,or Hydrology significantly disturbed? Are"Normal Circumstances"present? Yes X No
Are Vegetation ,Soil ,or Hydrology 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 X No Is the Sampled Area
Hydric Soil Present? Yes X No within a Wetland? Yes X No
Wetland Hydrology Present? Yes X No
Remarks:
Data point within topographical depression in the southwest corner of the survey area.The depression likely collects surface water and irrigation
runoff during the growing season.Data point is paired with DP-Al u.
VEGETATION—Use scientific names of plants.
Absolute Dominant Indicator
Tree Stratum (Plot size: 30 ) %Cover Species? Status Dominance Test worksheet:
1. Populus deltoides 25 Yes FAC Number of Dominant Species That
2. Are OBL,FACW,or FAC: 4 (A)
3• ...r --=-.., Total Number of Dominant Species
4. Across All Strata: 4 (B)
25 =Total Cover Percent of Dominant Species That
Sar)lina/Shrub Stratum (Plot size: 15 ) Are OBL,FACW,or FAC: 100.0% (A/B)
1. Salix exigua 50 Yes FACW
2. Prevalence Index worksheet:
3. Total%Cover of: Multiply by:
4. OBL species 15 x 1 = 15
5. FACW species 60 x 2= 120
50 =Total Cover FAC species 25 x 3= 75
Herb Stratum (Plot size: 5 ) FACU species 0 x 4= 0
1. Typha latifolia 15 Yes OBL UPL species 0 x 5= 0
2. Phalan arundinacea 10 Yes FACW Column Totals: 100 (A) 210 (B)
3. Prevalence Index =B/A= 2.10
4.
5. Hydrophytic Vegetation Indicators:
6. _1 -Rapid Test for Hydrophytic Vegetation
7. X 2-Dominance Test is>50%
8. X 3-Prevalence Index is 53.0'
9. 4-Morphological Adaptations'(Provide supporting
10. data in Remarks or on a separate sheet)
25 =Total Cover —Problematic Hydrophytic Vegetation'(Explain)
Woody Vine Stratum (Plot size: 5 ) 'Indicators of hydre soil and wetland hydrology must
1. be present,unless disturbed or problematic.
2. Hydrophytic
=Total Cover Vegetation
%Bare Ground in Herb Stratum 0 Present? Yes X No
Remarks:
Data point within topographical depression in the southwest corner of the survey area.This depression likely collects surface water and irrigation
runoff.
o