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SOIL Sampling Pant:DPA4We <br /> Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of Indicators.) <br /> Depth Matrix Redox Features <br /> (inches) Color(moist) % Color(moist) % Type Loc Texture' Remarks <br /> 0-6 I OYR 3/3 80 5YR 518 20 C RC sandy clay loam wet to saturated <br /> 6-14 10YR 3/3 90 5YR 5/8 10 C M clayey sand saturated <br /> 14-24 10YR 3/3 90 5YR 5/8 10 C M clayey sand saturated <br /> 'Type: C=Concentration,D=Depletion,RM=Reduced Matrix. 21-ocation:PL=Pore Lining,RC=Root Channel,M=Matrix. <br /> 3Soil Textures: Clay,Silty Clay,Sandy Clay,Loam,Sandy Clay Loam,Sandy Loam,Clay Loam,Silty Clay Loam,Silt Loam,Silt,Loamy Sand,Sand. <br /> Hydric Soil Indicators: (Applicable to all LRR%unless otherwise noted) Indicators for Problematic Hydic Soils: <br /> Histosol(At) Sandy Redox(S5) 1 cm Muck(A9)(LRR C) <br /> HHistic Epipedon(A2) Stripped Matrix(S6) ❑ 2 cm Muck(A10)(LRR B) <br /> Black Histic(A3) Loamy Mucky Mineral(F1) Reduced Vertic(F18) <br /> Hydrogen Sulfide(A4) Loamy Gleyed Matrix(F2) Red Parent Material(TF2) <br /> Stratified Layers(A5)(LRR C) Depleted Matrix(F3) Other(Explain in Remarks) <br /> 1 cm Muck(A9)(LRR D) ❑X Redox Dark Surface(F6) <br /> Depleted Below Dark Surface(A11) ❑ Depleted Dark Surface(F7) <br /> Thick Dark Surface(Al2) ❑ Redox Depressions(F8) <br /> Sandy Mucky Mineral(S1) ❑ Vernal Pools(F9) °Indicators of hydrophytic vegetation and <br /> Sandy Gleyed Matrix(S4) wetland hydrology must be present. <br /> Restrictive Layer(if present): <br /> Type: <br /> Depth(inches): Hydric Soll Present? Yes t: No r <br /> Remarks:Salt flat. Fat clay soils saturated with capillary fringe at the surface. <br /> HYDROLOGY <br /> Wetland Hydrology Indicators: Secondary Indicators(2 or more required) <br /> Primary Indicators(any one indicator is sufficient) Water Marks(131)(Riverine) <br /> Surface Water(Al) ❑ Salt Crust(B11) Sediment Deposits(132)(Riverine) <br /> High Water Table(A2) Biotic Crust(1312) ❑ Drift Deposits(133)(Riverine) <br /> ❑ Saturation(A3) ❑ Aquatic Invertebrates(1313) Drainage Patterns(B1o) <br /> Water Marks(Bi)(Nonriverine) Hydrogen Sulfide Odor(Cl) Dry-Season Water Table(C2) <br /> Sediment Deposits(132)(Nonriverine) ❑ Oxidized Rhizospheres along Living Roots(C3) ❑ Thin Muck Surface(C7) <br /> Drift Deposits(63)(Nonriverine) Presence of Reduced Iron(C4) ❑ Crayfish Burrows(C8) <br /> Surface Soil Cracks(136) ❑ Recent Iron Reduction in Plowed Soils(C6) D Saturation Visible on Aerial Imagery(C9) <br /> ❑ Inundation Visible on Aerial Imagery(B7) ❑ Other(Explain in Remarks) ❑ Shallow Aquitard(D3) <br /> ❑ Water-Stained Leaves(139) Ej FAC-Neutral Test(D5) <br /> Field Observations: <br /> Surface Water Present? Yes C No G Depth(inches): <br /> Water Table Present? Yes(e No{ Depth(inches): 12 <br /> Saturation Present? Yes G No C Depth(inches): 7 <br /> (includes capillary fringe) Wetland Hydrology Present? Yes No <br /> Describe Recorded Data(stream gauge,monitoring well,aerial photos,previous inspections),if available: <br /> Remarks:DP 4 wet below relict OHW mark in dry lake bed playa. <br /> US Anny Corps of Engineers <br /> Arid West-Version 11-1-2006 <br /> 23`/4 Road Gravel Pit Appendix E December 2021 <br /> Aquatic Resource Delineation Report WestWater Engineering <br />