HomeMy WebLinkAbout20181054 Ver 1_Pilot 3847Gaston Road DP 1_20180731
WETLAND DETERMINATION DATA FORM – Eastern Mountains and Piedmont
SUMMARY OF FINDINGS – Attach site map showing sampling point locations, transects, important features, etc.
Hydrophytic Vegetation Present? Yes X No
Hydric Soil Present? Yes No X
Wetland Hydrology Present? Yes No X
Is the Sampled Area
within a Wetland? Yes No X
Remarks:
HYDROLOGY
Wetland Hydrology Indicators: Secondary Indicators (minimum of two required)
Primary Indicators (minimum of one is required; check all that apply) Surface Soil Cracks (B6)
Surface Water (A1) True Aquatic Plants (B14) Sparsely Vegetated Concave Surface (B8)
High Water Table (A2) Hydrogen Sulfide Odor (C1) Drainage Patterns (B10)
Saturation (A3) Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (B16)
Water Marks (B1) Presence of Reduced Iron (C4) Dry-Season Water Table (C2)
Sediment Deposits (B2) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8)
Drift Deposits (B3) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9)
Algal Mat or Crust (B4) Other (Explain in Remarks) Stunted or Stressed Plants (D1)
Iron Deposits (B5) Geomorphic Position (D2)
Inundation Visible on Aerial Imagery (B7) Shallow Aquitard (D3)
Water-Stained Leaves (B9) Microtopographic Relief (D4)
Aquatic Fauna (B13) FAC-Neutral Test (D5)
Field Observations:
Surface Water Present? Yes No X Depth (inches):
Water Table Present? Yes No X Depth (inches):
Saturation Present? Yes No X Depth (inches):
(includes capillary fringe)
Wetland Hydrology Present? Yes No X
Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:
Remarks:
Project/Site: Gaston Road City/County: Greensboro/Guilford Sampling Date: 7.9.18
Applicant/Owner: State: North Carolina Sampling Point: DP-1
Investigator(s): Luckey, Pilot Section, Township, Range:
Landform (hillslope, terrace, etc.) Swale Local relief (concave, convex, none):
Slope (%): 3 Lat: 36.010404 Long: -79.8897225 Datum: WGS 84
Soil Map Unit Name: EnD NWI Classification: none
Are climatic / hydrologic conditions on the site typical for this time of year? Yes No (If no, explain in Remarks.)
Are Vegetation , Soil , or Hydrology significantly disturbed? Are “Normal Circumstances” present? Yes No
Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.)
VEGETATION (Four Strata) - Use scientific names of plants. Sampling Point DP-1
Tree Stratum (Plot size: ’ )
Absolute
% Cover
Dominant
Species?
Indicator
Status
1. Quercus rubra 20 Y FACU
2. Carya tomentosa 20 Y FAC
3. Carya illinoinensis 20 Y FACU
4. Quercus alba 10 N FACU
5. Acer rubrum 10 N FAC
6.
7.
8.
80 = Total Cover
Sapling/Shrub Stratum (Plot size: )
1. Ulmus Americana 5 Y FACW
2. Acer rubrum 5 Y FAC
3.
4.
5.
6.
7.
8.
9.
10.
10 = Total Cover
Herb Stratum (Plot size: )
1. Asimina triloba 10 Y FAC
2. Campsis radicans 10 Y FAC
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
20 = Total Cover
Woody Vine Stratum (Plot size: ’ )
1. Campsis radicans 10 Y FAC
2. Hedera helix 5 Y FACU
3. Toxicodendron radicans 5 Y FAC
4.
5.
6.
20 = Total Cover
Dominance Test worksheet:
Number of Dominant Species
That Are OBL, FACW, or FAC: 6 (A)
Total Number of Dominant
Species Across All Strata: 10 (B)
Percent of Dominant Species
That Are OBL, FACW, or FAC: 60 (A/B)
Prevalence Index worksheet:
Total % Cover of: Multiply by:
OBL species x 1 =
FACW species X 2 =
FAC species X 3 =
FACU species X 4 =
UPL species X 5 =
Column Totals: (A) (B)
Prevalence Index = B/A =
Hydrophytic Vegetation Indicators:
1 - Rapid Test for Hydrophytic Vegetation
2 - Dominance Test is > 50%
3 - Prevalence Test is ≤ 3.01
4 - Morphological Adaptations1 (Provide supporting
data in Remarks or on a separate sheet)
Problematic Hydrophytic Vegetation1 (Explain)
1Indicators of hydric soil and wetland hydrology must
be present, unless disturbed or problematic.
Definitions of Vegetation Strata:
Tree – Woody plants, excluding vines, 3 in. (7.6 cm)
or more in diameter at breast height (DBH),
regardless of height.
Sapling/Shrub – Woody plants, excluding vines, less
than 3 in. DBH and greater than 3.28 ft (1 m) tall.
Herb – All herbaceous (non-woody) plants, regardless
of size, and woody plants less than 3.28 ft tall.
Woody vine – All woody vines greater than 3.28 ft in
height.
Hydrophytic
Vegetation
Present? Yes X No
Remarks: (Include photo numbers here or on a separate sheet.)
SOIL Sampling Point: DP-1
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)
Depth Matrix Redox Features
(inches) Color (moist) % Color (moist) % Type1 Loc2 Texture Remarks
0-18 2.5 Y 5/6 CL
1Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix.
Hydric Soil Indicators: Indicators for Problematic Hydric Soils3:
Histosol (A1) Dark Surface (S7) 2 cm Muck (A10) (MLRA 147)
Histic Epipedon (A2) Polyvalue Below Surface (S8) (MLRA 147, 148) Coast Prairie Redox (A16)
Black Histic (A3) Thin Dark Suface (S9) (MLRA 147, 148) (MLRA 147, 148)
Hydrogen Sulfide (A4) Loamy Gleyed Matrix (F2) Piedmont Floodplain Soils (F19)
Stratified Layers (A5) Depleted Matrix (F3) (MLRA 136, 147)
2 cm Muck (A10) (LRR N) Redox Dark Surface (F6) Red Parent Material (TF2)
Depleted Below Dark Surface (A11) Depleted Dark Surface (F7) Very Shallow Dark Surface (TF12)
Thick Dark Surface (A12) Redox Depressions (F8) Other (Explain in Remarks)
Sandy Mucky Mineral (S1) (LRR N, Iron Manganese Masses (F12) (LRR N,
MLRA 147, 148) MLRA 136)
3Indicators of Hydrophytic vegetation and
wetland hydrology must be present, unless
disturbed or problematic.
Sandy Gleyed Matrix (s4) Umbric Surface (F13) (MLRA 136, 122)
Sandy Redox (S5) Piedmont Floodplain Soils (F19) (MLRA 148)
Stripped Matrix (S6)
Restrictive Layer (if observed):
Type:
Depth (inches):
Hydric Soil Present? Yes No X
Remarks: