PERMFILE63501

• Permit No: M2006018
• IBM Index Class Name: PERMIT FILE
• Doc Date: 9/11/2006
• Doc Name: DMG Response to 2nd Adequacy Letter dated 05/25/06
• From: Gustavson Associates
• To: DRMS
• Media Type: D
• Archive: No

Walsh Environmental, Inc. -Jurisdictional Determination Data Sheet
Project/Site: North Bank Resources Property Project No: 6252-010 Date: May 26, 2006
ApplicandOwner. Lafarge North America County: Garfield
Investigator: Jon Dauzvazdis, P.W.S. & G. Gurnee', P.W.S. State: Colorado
Do normal circumstances exist on the site? Yes x No Plot m: Area 7 Wetland Swale 7-1 to 7-38
Is the site significantly disturbed (Atypical
Situation ? Yes x No Field Location/Sample Point: West of Area 4B/TP12 neaz Pt. 7-5
Is the azea a otential Problem Area Yes No x Ve etation Corrununi :PEP
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Dominant Plant S ecies: Stratum Indicator % Cover Dominant Plant S ecies: Stratum Indicator % Cover
Distichlis s icata H FAC+' 30
Juncus tenuis H FAC 70
Planta o ma'r H FAC P
Ranunculus inamoenus H FACW- P
Shoeno lectus un ens H OBL P
A ositis alba H FACW P
Caremebraskensis H OBL P

of dominant species that are OBL, FACW and/or FAC (excluding FACU): 100%
Remarks: Facultative wetland with OBL and FACW s ecies resent.
Snils
Profile Descri tion:
De th inches Matrix Color Mottle Color/Abundance Texture
0-14 lOYR 4/2 7.5 YR 5/6 cla loam

H dric Soils Indicators:
^ Low-Chroma Colors Q Low-Chroma and Mottles ^ Sulfidic Odor
^ Gle ed or Low-Chroma Colors ^ His[ic E i edon ^ Concretions
^ Hi Or is Content sand ^ Or anic Streakin sand ^ Alluvial Sands, Gravel or Cobble
Remazks: Soils are moist. Periodically wetted and oxidized by fluctuating groundwater and/or precipitation.
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Is the ound surface inundated? Yes ^ No 8 Surface water de the 0"
Is the soil saturated? Yes 8 No ^ De th to Saturation: 12"
De th to free-standin water in it
Wetland H drol Indicators:
Prima Indicators: Seconds Indicators:
^ Inundated ^ Drift Lines ^ Oxidized Root Channels in U er 12 inches
8 Saturated in u er 12 inches ^ Sediment De osits ^Wster-stained Leaves
^ Water Marks ^ Drains a Patterns ^FAC Neutral Test
Remarks: High groundwater and localized precipitation.
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H dro h is Ve etation Present? Yes x No Wetland H drolo Present? Yes x No
H dro h is Ve etation Dominant? Yes x No Is the lant communi a wetland? Yes x No
H dric Soils Present? Yes x No Is the area a Water of the U.S.? Yes x No
Remarks: Lower part of channel (down stream of Pt 7-17 is an upland Swale with a defined bed and bank connecting with the Colorado River flood
plain (Waters of the U.S.) Channel contains Kochia, lambs quarters and dandelion. Upper part is a wetland.
Initial assessment in October 2005. Problem azea re-assessed in 2006 approx. 45 days after cattle removaUrest.
P:\Wetland-E&TSpecies\McBride Habitat-Gustavson Gravel Pertnit6252Utevised 1D REquest\Data Sheets\Wetland_Da[asheet_TP12_Area 7_Wecdoc