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 TR-10-1; 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-C1 u
Investigator(s).T.Worley Section,Township,Range: 24,4N,67W
Landform(hillside,terrace,etc.): Drainage Local relief(concave,convex,none): Concave Slope(%): 2
Subregion(LRR) LRR G,MLRA 67B Lat: 40.2973°N Long: -104.8346°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 years 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 No X Is the Sampled Area
Hydnc Soil Present? Yes No X within a Wetland? Yes No X
Wetland Hydrology Present? Yes No—X
Remarks:
Data point within drainage that is situated between the survey area and an agricultural field to the south.Data point on the drainage slope and in
uplands.The drainage collects surface water and irrigation runoff.Paired with data point DP C1w.
VEGETATION—Use scientific names of plants.
Absolute Dominant Indicator
Tree Stratum (Plot size: 30 ) %Cover Species? Status Dominance Test worksheet:
1 Number of Dominant Species That
2. Are OBL,FACW,or FAC: 1 (A)
3• Total Number of Dominant Species
4. Across All Strata: 3 (B)
=Total Cover Percent of Dominant Species That
Sapling/Shrub Stratum (Plot size: 15 ) Are OBL,FACW,or FAC: 33.3% (A/B)
1. Salix exigua 35 Yes FACW
2. Prevalence Index worksheet:
3. Total%Cover of. Multiply by:
4. OBL species 0 x 1 = 0
5. FACW species 35 x 2= 70
35 =Total Cover FAC species 0 x 3= 0
Herb Stratum (Plot size. 5 ) FACU species 15 x 4= 60
1. Bromus inermis 40 Yes UPL UPL species 50 x 5= 250
2. Salsola kale 15 Yes FACU Column Totals: 100 (A) 380 (B)
3. Bromus tectorum 5 No UPL Prevalence Index =B/A= 3.80
4. Lepidium campestre 5 No UPL
5. Hydrophytic Vegetation Indicators:
6. _1 -Rapid Test for Hydrophytic Vegetation
7. _2-Dominance Test is>50%
8. _3-Prevalence Index is:53.0'
9. 4-Morphological Adaptations'(Provide supporting
10. data in Remarks or on a separate sheet)
65 =Total Cover _Problematic Hydrophytic Vegetation'(Explain)
Woody Vine Stratum (Plot size: 5 ) 'indicators of hydnc sod and wetland hydrology must
1, be present,unless disturbed or problematic.
2. Hydrophytic
=Total Cover Vegetation
%Bare Ground in Herb Stratum Present? Yes No X
Remarks:
Data point within drainage between the survey area and an agricultural field to the south.The drainage collects surface water and irrigation runoff.
Data point on the drainage hillside.
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