HomeMy WebLinkAbout20230053 Ver 1_Hamlet_Wetland_Datasheets_Atlantic_and_Gulf_Coastal_Plain_Fillable_20230109WETLAND DETERMINATION DATA FORM — Atlantic and Gulf Coastal Plain Region
ProjecUsite: Bus US 74 Hamlet
City/county: Richmond
Sampling Date. 1 /5/2023
Applicant/Owner: City of Rockingham State: NC Sampling Point: A5
Investigator(s): Adam Carter Section, Township, Range: Hamlet/Rockingham
Valle Concave a °
Landform {hillslope, terrace, eta.}: Y Local relief {concave, convex, none]: Slope { Io): 2 �o
Subregion (LRR or MLRA) LRRP Lat: 34.914290 Long:-79.732292 Datum: Nad83
Soil Map Unit Name: Johnston mucky loam, 0 to 2 percent slopes, frequently flooded NWI classification: Headwater Wetland
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 d istu rbed=Are "Normal Circumstances° present? Yes ✓� No
Are Vegetation Soil or Hydrology naturally pro blematic? =(I f needed, explain any answers in Remarks.}
SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc.
Hydrophytic Vegetation Present? Yes= No Is the Sampled Area
Hydric Soil Present? Yes= No
within a Wetland? Yes ✓� No,=,
Wetland Hydrology Present? Yes= No =
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 (136)
=Surface Water (Al)
=Aquatic Fauna (B13)
=Sparsely Vegetated Concave Surface (138)
✓=High Water Table (A2)
=Marl Deposits (B15) (LRR U)
=Drainage Patterns (B1 D)
✓=Saturation (A3)
=Hydrogen Sulfide Odor (Cl)
=Moss Trim Lines (B16)
=Water Marks (81)
=Oxidized Rhizospheres along Living Roots (C3)
=Dry -Season Water Table (C2)
=Sediment Deposits (132)
=Presence of Reduced Iron (C4)
=Crayfish Burrows (C8)
=Drift Deposits (B3)
=Recent Iran Reduction in Tilled Sails (C6)
=Saturation Visible on Aerial Imagery (C9)
=Algal Mat or Crust (B4)
=Thin Muck Surface (C7)
=Geomorphic Position (D2)
= Iron Deposits (85)
=Other (Explain in Remarks)
hallow Aquitard (D3)
Inundation Visible on Aerial Imagery (87)
=FAC-Neutral Test (D5)
77-lWater-Stained Leaves (Bg)
r-JSphagnum moss (138) (LRR T, U)
Field Observations:
Surface Water Present? Yes = No 0 Depth (inches):
Water Table Present? Yes 0 No = Depth (inches): 8inches
Saturation Present? Yes . ✓Q No Q Depth (inches): flinches Wetland Hydrology Present? Yes= No =
includes capillary fringe)
Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:
Remarks:
US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region — Version 2.0
VEGETATION (Five Strata) — Use scientific names of plants.
Sampling Point: A5
Tree Stratum (Pict size: 25ft x 25ft
1. -NO Startum
2. -
3.
4.
5.
6.
Absolute Dominant Indicator Dominance Test worksheet:
% Cover SRecies? Status Number of Dominant Species
- That Are OBL, FACW, or FAC: 8 (A)
Total Number of Dominant
- Species Across All Strata: 8 (B)
Percent of Dominant Species
- That Are OBL, FACW, or FAC: 100 (A/B)
0
=Total Cover
Prevalence Index worksheet:
50% of total cover: 0
20% of total cover:
0
Total % Cover of: Multiply bY_
Sapling Stratum (Plot size: 25ft x 25ft )
OBL species x 1 = 0
1 -No Stratum
-No SjM
FACW species x 2 = 0
2 _
_
FAC species x 3 = 0
3 _
_
FACU species x 4 = 0
4 _
_
UPL species x 5 = 0
5 _
-
Column Totals: 0 (A) 0 (B)
6.
-
Prevalence Index — BJA = NaN
0
- Total Cover
H drophytic
Vegetation Indicators:
50% of total cover: 0
20% of total cover:
0
1 - Rapid Test for Hydrophytic Vegetation
Shrub Stratum (Pict size: 25ft x 25ft )
✓
2 -Dominance Testis >50%
1. -No Startum
-No It
Broblematic
3 - Prevalence Index is <_3.0'
2. -
Hydrophytic Vegetaticn' (Explain)
3.
-
4.
'Indicators of hydric soil and wetland hydrology must
5. -
-
be present, unless disturbed or problematic.
6. -
Definitions- of Five Vegetation Strata:
0
= Total Cover
Tree — Woody plants, excluding woody vines,
50% of total cover: 0
20% of total cover:
0
approximately 20 ft (6 m) or more in height and 3 in.
Herb Stratum (Plot size: 25ft x 25ft )
(7.6 cm) or larger in diameter at breast height (DBH).
1 Barnyard grass (Echinochloa crusgalli)
7%
Yes
FACVb
Sapling — Woody plants, excluding woody vines,
2 Carex, Sedge (Carex spp.)
7%
Yes
FACJJ
approximately 20 ft (6 m) or more in height and less
3. Cinnamon Fern (Osmunda cinnamomea)
1 %
No
FACVky
than 3 in. (7.6 cm) DBH.
4. False nettle (Boehmeria cylindrica)
2%
No
FACVky
Shrub —Woody plants, excluding woody vines,
5. Microstegium vimineum
8%
Yes
FAC
approximately 3 to 20 ft (1 to 6 m) in height.
6. Rush (Juncus spp.)
8%
Yes
FACVb
Herb — All herbaceous (non -woody) plants, including
7. Sensitive Fern (Onoclea sensibilis)
1 %
NO
FACW
herbaceous vines, regardless of size, and woody
plants, except woody vines, less than approximately
8..
-
3 ft (1 m) in height.
9.
-
Woody vine — All woody vines, regardless of height.
10, -
-
11,-
-
50% of total cover: 17
Woody Vine Stratum (Plot size: 25ft x 25ft )�
1. Laurel Greenbrier (Smilax laurifloria)
2. Poison Ivy (Toxicodendron radicans)
3 Laurel -leaved Greenbrier, Bamboo Vine (Smilax lauirfolia)
4 Grape (Vitis spp.)
5 Trumper Creeper, Cow -itch vine (Campsis radicans)
50% of total cover: 4.5
,)It = Total Cover
20% of total cover: 6.8
2%
Yes
FACW
2%
Yes
FAC
2%
Yes
FACV�
1 %
No
FACVb
2%
Yes
FAC
_
9
= Total Cover
20% of total cover:
1 .8
Hydrophytic
Vegetation
Present? Yes No
US Arrny Corps of Engineers Atlantic and Gulf Coastal Plain Region — Version 2.0
SOIL
Sampling Point: A5
r or confirm the absence
Depth Matrix Redox Features
(inches) Color (moist) % Color (moist) % Type Loc Texture Remarks
0-3 10YR3/2 100% L
3-18 10YR4/1 100b MuckyL
18-24 10YR5/1 95% 10YR6/8 5% C M L
'Type: C=Concentration, D=Depletion, RM=Reduced Matrix, MS=Masked Sand Grains.
'Location: PL=Pore Lining, M=Matrix.
Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)
Indicators for Problematic Hydric Soils3:
RHistosol
(Al)
❑
Polyvalue Below Surface (S8) (LRR S, T, U)
❑
1 cm Muck (A9) (LRR O)
Histic Epipedon (A2)
❑
Thin Dark Surface (S9) (LRR S, T, U)
2 cm Muck (A10) (LRR S)
❑
Black Histic (A3)
❑
Loamy Mucky Mineral (F1) (LRR O)
Reduced Vertic (F18) (outside MLRA 150A,B)
❑
Hydrogen Sulfide (A4)
Loamy Gleyed Matrix (F2)
Piedmont Floodplain Soils (F19) (LRR P, S, T)
❑
Stratified Layers (A5)
❑
Depleted Matrix (F3)
❑
Anomalous Bright Loamy Soils (F20)
❑
Organic Bodies (A6) (LRR P, T, U)
❑
Redox Dark Surface (F6)
(M LRA 15313)
❑
5 cm Mucky Mineral (A7) (LRR P, T, U)
❑_
Depleted Dark Surface (F7)
❑ Red Parent Material (TF2)
❑
Muck Presence (A8) (LRR U)
❑
Redox Depressions (F8)
❑ Very Shallow Dark Surface (TF12)
❑
1 cm Muck (A9) (LRR P, T)
❑_
Marl (F10) (LRR U)
❑ Other (Explain in Remarks)
❑
Depleted Below Dark Surface (A11)
❑
Depleted Ochric (F11) (MLRA 151)
❑
Thick Dark Surface (Al2)
❑_
Iron -Manganese Masses (F12) (LRR O, P, T)
31ndicators of hydrophytic vegetation and
❑
Coast Prairie Redox (A16) (MLRA 150A) ❑
Umbric Surface (F13) (LRR P, T, U)
wetland hydrology must be present,
✓
Sandy Mucky Mineral (S1) (LRR O, S)
❑
Delta Ochric (F17) (MLRA 151)
unless disturbed or problematic.
Sandy Gleyed Matrix (S4) ❑ Reduced Vertic (F18) (MLRA 150A, 150113)
✓ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (F19) (MLRA 149A)
Stripped Matrix (S6) 0 Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 15313)
❑ Dark Surface (S7) (LRR P, S, T, U)
Restrictive Layer (if observed)
Type:
Depth (inches):
Remarks: Stratified soil lawyers from flood events. Very disturbed area.
Hydric Soil Present? Yesa No❑
US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region —Version 2.0