2010-05-07_PERMIT FILE - C2009087 ‎(16)‎

• Permit No: C2009087
• IBM Index Class Name: Permit File
• Doc Date: 5/7/2010
• Doc Name: Little Grassy Creek Wetland Delineation
• Section_Exhibit Name: Exhibit 2.04.10-E2 Little Grassy Creek Wetland Delineation
• Media Type: D
• Archive: No

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SOIL
Samollno Point: 1 L
Profile Qescription: {Q a to the depth needed to document the indicator or confirm the absence of indicators.)
Depth Matrix Matrix Redox Features
i Primary Indicators (minimum of one required: check all that apply)
(+r�ehtsS Color (moist � 0
�} Color (mo ist) % Tv°e
Loc
Te i re Remarks
— Water Marks (B1) (Riverine)
_ High Water Table (A2)
_ Biotic Crust (8 12)
_ Sediment Deposits (B2) (Riverine)
— Saturation (A3)
•,,_, Aquatic Invertebrates (B13)
Lg�2. f2 5. 3 ( ` �� c
tt � � k
4 I
IA`,
�{
{ 1 � {+'•,. -4
— Drainage Pattems (B10)
( A p f
4 Sd A4j I 1 o i
— Oxidized Rhizospheres along Living Roots (C3)
_ Dry-Season Water Table (C2)
_ Drift Deposits (133) (Nonriverine)
Type: C =Concentration, D =De letion, RM= Reduced Matrix. CS= Covered or Coated Sand Grains. ? Location: PL =Pore Lining, M= Matrix.
Hydric Soli Indicators: (Applicable to all LRRs, unless otherwise noted.)
_ Surface Soil Cracks (B6)
Indicators for Problematic Hydric Solis':
Histosot (A1) _ Sandy Redox (S5)
Inundation Visible on Aerial Imagery (B7)
_ 1 cm Muck (A9) (LRR C)
_ Histic Epipedon (A2) _ Stripped Matrix (S6)
_— Water- Stained Leaves (B9)
2 cm Muck (A10) (LRR B) {
_ Black Histic (A3) Loamy Mucky Mineral (F1)
Field Observations:
_ Reduced Vertic (1
_ Hydrogen Sulfide (A4) Loamy Gleyed Matrix (F2)
_Red Parent Material (TF2)
Stratified Layers (A5) (LRR C) _ Depleted Matrix (F3)
— Other (Explain in Remarks) j
1 cm Muck (A9) (LRR D)r"Redox Dark Surface (176)
No Depth (inches):
+
Depleted Below Dark Surface (At 1) _ Depleted Dark Surface (1
Saturation Present? Yes
No Depth (inches):
_Thick Dark Surface (Al2) _ Redox Depressions (FS)
Present? Yes No
'Indicators of hydrophyfic vegetation and
_ sandy Mucky Mineral (Si) _ Vernal Pools (F9)
wetland hydrology must be present,
Sandy Gleyed Matrix (S
Remarks
V/7 t it
unless dis turbed or problematic.
Restrictive Layer (if present):
l
✓
Type: t y"C4 tf P 'L71"L
Depth (fleHes)': ( l GO3A .
Hydric Soil Present? Yes "' No
Remarks:
HYDROLOGY
i Watiand Hydrology Indicators:
i Primary Indicators (minimum of one required: check all that apply)
Secondary Indicators (2 or more reguired)
_ Surface Water (A1)
— Salt Crust (811)
— Water Marks (B1) (Riverine)
_ High Water Table (A2)
_ Biotic Crust (8 12)
_ Sediment Deposits (B2) (Riverine)
— Saturation (A3)
•,,_, Aquatic Invertebrates (B13)
•_ Drift Deposits (83) (Riverine)
___. Water Marks (B1) (Nonriverine)
„_ Hydrogen Sulfide Odor (Cl)
— Drainage Pattems (B10)
Sediment Deposits (62) (Nonriverine)
— Oxidized Rhizospheres along Living Roots (C3)
_ Dry-Season Water Table (C2)
_ Drift Deposits (133) (Nonriverine)
_ Presence of Reduced Iron (C4)
— Crayfish Burrows (C8)
_ Surface Soil Cracks (B6)
— Recent Iron Reduction in Titled Soils (C6)
_ Saturation Visible on Aerial Imagery (C9)
Inundation Visible on Aerial Imagery (B7)
_ Thin Muck Surface (C7)
Shallow Aquitard (D3)
_— Water- Stained Leaves (B9)
Other (Explain in Remarks)
FAC- Neutral Test (D5)
Field Observations:
Surface Water Present? Yes
No Depth (inches):
Water Table Present? Yes
No Depth (inches):
Saturation Present? Yes
No Depth (inches):
Wetland Hydrology
Present? Yes No
includes capillary fringe)
_
Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:
Remarks
V/7 t it
e l f 8
l
✓
__
US Army Corps of Engineers
Arid West – Version 2.0