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
ProjecdSite: North Bank Resources Property Project No: 6252-010 Date: May 26, 2006
Applicant/Owner: Lafarge North America County: Garfield
Investigator: Jon Dauzvardis, P.W.S. & G. Gurnee', P.W.S. State: Colorado
Do normal circumstances exist on the site? Yes x No Plo[ ID: Area 12 South Bank of Island 12-1 to 12-15 & Ul-U9
Is the site significantly disturbed (Atypical
Situation ? Yes No x Field Location/Sample Point: South bank of CO River island/ TP19
Is the azea a otential Problem Area Yes No x Ve etation Communit . R2EM
Veoefatinn
Dominant Plant S ecies: Stratum Indicator % Cover Dominant Plant S ecies: Stratum Indicator % Cover
Ascle ias s eciausa H OBL P
Elaea nus an sti olia T FAC P
Junucs bal[icus H FACW 40
Phalaris arundlnacea H OBL 40
Rrbes aureum S FACW P
Sali ~ a S OBL 20
Smilacina steAata H FAC P

of dominant species that are OBL, FACW and/or FAC (excluding FACU): 100%
Remarks: Typical riparian wetland community in depressional area and along narrow/sheared s[reambank.
Surroundin u land ound cover is s arse and d as described at TP18.
Snits
Profile Descri [ion:
De th inches Matrix Color Mottle Color/Abundance Texture
0-3 lOYR 3/2 cla loam
3-18 lOYR 5/2 lOYR 5/6 & 3/] sand cla

H dric Soils Indicators:
^ Low-Chroma Colors ^ Low-Chroma and Mottles ^ Sulfidic Odor
^ Gle ed or Low-Chroma Colors ^ Histic E i edon ^ Concretions
^ Hi Or anic Content sand ^ Or nic Streakin sand ^ Alluvial Sands, Gravel or Cobble
Remarks:
u.,.t.~t.....,
Is the ound surface inundated? Yes ^ No 8 Surface water d [h:
Is the soil saturated? Yes 8 No ^ De th to Saturation: 6"
De th to free-standin water in iC
Wetland H drola Indicators:
Prima Indicators: Seconds Indicators:
^ Inundated ^ Drift Lines ^ Oxidized Root Channels in U er 12 inches
B Saturated in u er 12 inches ^ Sediment D osits ^Wster-stained Leaves
^ Water Marks ^ Drains a Patterns ^FAC Neutral Test
Remazks: Depression area and river bank vegetation influenced by high groundwater. River bank is sheazed.
i...: a A: r N n.. o f Ilnm....t o n K nn
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 No x
Remarks: Wetland delineation extends approximately 100' each side of proposed conveyor easement.
P:\Wetland-E&TSpecies\McBride Habitat-Gustavson Gravel Pennit6252Vievised JD REquest\Data Sheets\Wetland_Datasheet_TP I9_Area 12_Wetdoc