20200402 Ver 1_Wetland Data Form_20200324

Project/Site:
Applicant/Owner:State:Sampling Point:
Investigator(s):
Subregion (LRR or MLRA):Lat:Long:
Soil Map Unit Name:
Are Vegetation , Soil , or Hydrology Yes No
Are Vegetation , Soil , or Hydrology
SUMMARY OF FINDINGS – Attach site map showing sampling point locations, transects, important features, etc.
X No
X No X
X No
X
X
X
X X
Yes X
Yes X
Yes X X No
U.S. Army Corps of Engineers
WETLAND DETERMINATION DATA SHEET – Atlantic and Gulf Coastal Plain Region
See ERDC/EL TR-07-24; the proponent agency is CECW -CO-R
OMB Control #: 0710-xxxx, Exp: Pending
Requirement Control Symbol EXEMPT:
(Authority: AR 335-15, paragraph 5-2a)
NWI classification:
Water Marks (B1)
Sampling Date:Winnabow/Brunswick
NCPiedmont Natural Gas
PNG Line 99 Emergency Repair City/County:
Slope (%):
W50
Flat
Section, Township, Range:J. Lawler, PWS
Primary Indicators (minimum of one is required; check all that apply)
Are climatic / hydrologic conditions on the site typical for this time of year?
0.1Local relief (concave, convex, none):Landform (hillside, terrace, etc.):
Yes
Remarks:
Murville - Umbric Endoaquods
34.093430°
Evidence of wetland hydrology observed.
01/30
-78.042661°
No
Located in wooded area with pocosin-like vegetation, east of existing easement. Typical of all wetlands within project area.
HYDROLOGY
Is the Sampled Area
within a Wetland?Yes
(If no, explain in Remarks.)
significantly disturbed?
naturally problematic?
Flat
Yes
LRR T Datum:
Surface Soil Cracks (B6)
Drainage Patterns (B10)
Aquatic Fauna (B13)
Marl Deposits (B15) (LRR U)
Yes
Remarks:
Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:
Field Observations:
Water Table Present?No
No
Depth (inches):
Depth (inches):
Depth (inches):
No
(includes capillary fringe)
0
12
6
Surface Water Present?
Wetland Hydrology Present?
Moss Trim Lines (B16)
Dry-Season Water Table (C2)
Crayfish Burrows (C8)
Saturation Visible on Aerial Imagery (C9)
Geomorphic Position (D2)
Shallow Aquitard (D3)
FAC-Neutral Test (D5)
Sphagnum Moss (D8) (LRR T, U)
Hydrogen Sulfide Odor (C1)
Oxidized Rhizospheres on Living Roots (C3)
Presence of Reduced Iron (C4)
Drift Deposits (B3)
Algal Mat or Crust (B4)
Sediment Deposits (B2)
Saturation Present?
Water-Stained Leaves (B9)
Recent Iron Reduction in Tilled Soils (C6)
Thin Muck Surface (C7)
Other (Explain in Remarks)Iron Deposits (B5)
Inundation Visible on Aerial Imagery (B7)
Saturation (A3)
Sparsely Vegetated Concave Surface (B8)
Are “Normal Circumstances” present?
Wetland Hydrology Present?
Surface Water (A1)
High Water Table (A2)
Yes
Hydrophytic Vegetation Present?
Hydric Soil Present?
Yes
Secondary Indicators (minimum of two required)Wetland Hydrology Indicators:
(If needed, explain any answers in Remarks.)
No
ENG FORM 6116-2-SG, JUL 2018 Atlantic and Gulf Coastal Plain – Version 2.0
Sampling Point:
(Plot size:
1.
2.
3.
4.
5.
6.(A/B)
7.
8.
x 1 =
50% of total cover:20% of total cover:x 2 =
Sapling/Shrub Stratum (Plot size:x 3 =
1.x 4 =
2.x 5 =
3.Column Totals:(B)
4.
5.
6.
7.X
8.X
50% of total cover:20% of total cover:
Herb Stratum (Plot size:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
50% of total cover:20% of total cover:
Woody Vine Stratum (Plot size:
1.
2.
3.
4.
5.
50% of total cover:20% of total cover:X
30 )
10
10 YesSmilax laurifolia FACW
0
)
Ilex glabra
Cyrilla racemiflora
Tree Stratum
Pinus taeda
Pinus serotina
Acer rubrum
Persea borbonia
Percent of Dominant Species
That Are OBL, FACW, or FAC:
Total % Cover of:
Prevalence Index worksheet:
90
0
270
Dominant
Species?
595
0
255
5
160
(A)
Prevalence Index = B/A =
140
40
Multiply by:
320
2.33
UPL species
)
=Total Cover
1 - Rapid Test for Hydrophytic Vegetation
Problematic Hydrophytic Vegetation1 (Explain)
FACW
2 - Dominance Test is >50%
25
FACW
No
Yes
FACW
FAC
0
Yes
Yes
28
FACW
FAC
W50
7
7
FACU species
Total Number of Dominant
Species Across All Strata:
Dominance Test worksheet:
Number of Dominant Species
That Are OBL, FACW, or FAC:
No
(B)No FACW
Indicator
Status
75
VEGETATION (Four Strata)– Use scientific names of plants.
OBL species
FACW species
FAC species
100.0%
(A)
10
Woodwardia areolata
Osmundastrum cinnamomeum
Absolute
% Cover
25
Yes
)30
25
15
NoGordonia lasianthus
Hydrophytic Vegetation Indicators:
18
Sapling/Shrub – Woody plants, excluding vines, less
than 3 in. DBH and greater than 3.28 ft (1 m) tall.
Yes
OBL
Herb – All herbaceous (non-woody) plants, regardless
of size, and woody plants less than 3.28 ft tall.
=Total Cover
Definitions of Four Vegetation Strata:
Tree – Woody plants, excluding vines, 3 in. (7.6 cm) or
more in diameter at breast height (DBH), regardless of
height.
Yes
FACW
70
10
FACW
30
45
90
5
3
2
8
5
=Total Cover
Remarks: (If observed, list morphological adaptations below.)
Hydrophytic
Vegetation
Present?Yes No
3 - Prevalence Index is ≤3.01
1Indicators of hydric soil and wetland hydrology must be
present, unless disturbed or problematic.
Woody Vine – All woody vines greater than 3.28 ft in
height.
5
=Total Cover
15
15
30
Magnolia virginiana
ENG FORM 6116-2-SG, JUL 2018 Atlantic and Gulf Coastal Plain – Version 2.0
X
Sandy Mucky Mineral (S1) (LRR O, S)
X Reduced Vertic (F18) (MLRA 150A, 150B)
X
Depth (inches):X
Soil is hydric.
(LRR S, T, U)
(MLRA 138, 152A in FL, 154)
Piedmont Floodplain Soils (F19) (MLRA 149A)
(outside MLRA 138, 152A in FL, 154)
(MLRA 153B, 153D)
Other (Explain in Remarks)
Anomalous Bright Floodplain Soils (F20)
Very Shallow Dark Surface (F22) wetland hydrology must be present,
unless disturbed or problematic.
Redox Dark Surface (F6)
Loamy Mucky Mineral (F1) (LRR O)
Depleted Matrix (F3)
(outside MLRA 150A)
Coast Prairie Redox (A16)Black Histic (A3)
Sandy Redox (S5)
Stripped Matrix (S6)
Remarks:
Coast Prairie Redox (A16) (MLRA 150A)
Sandy Gleyed Matrix (S4)
SOIL Sampling Point:
Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)Indicators for Problematic Hydric Soils3:
1Type: C=Concentration, D=Depletion, RM=Reduced Matrix, MS=Masked Sand Grains.2Location: PL=Pore Lining, M=Matrix.
1 cm Muck (A9) (LRR O)
2 cm Muck (A10) (LRR S)
Reduced Vertic (F18)
NoYes
Hydrogen Sulfide (A4)
Stratified Layers (A5)
Organic Bodies (A6) (LRR P, T, U)
5 cm Mucky Mineral (A7) (LRR P, T, U)
Muck Presence (A8) (LRR U)
1 cm Muck (A9) (LRR P, T)
W50
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)
(inches)Color (moist)
0-12 29810YR 2/1
Loc2 Texture Remarks
Mucky sandC
%
Histosol (A1)
Barrier Islands Low Chroma Matrix (TS7)
Depleted Below Dark Surface (A11)
Thin Dark Surface (S9) (LRR S, T, U)
Histic Epipedon (A2)
%
Matrix
10YR 5/6
Color (moist)Type1
Redox FeaturesDepth
Loamy Gleyed Matrix (F2)
PL Prominent redox concentrations
Restrictive Layer (if observed):
Type:
(outside MLRA 150A, 150B)
Piedmont Floodplain Soils (F19) (LRR P, T)
Very Shallow Dark Surface (F22)
Anomalous Bright Floodplain Soils (F20)
3Indicators of hydrophytic vegetation and
Hydric Soil Present?
(MLRA 149A, 153C, 153D)
Marl (F10) (LRR U)
Depleted Ochric (F11) (MLRA 151)
(MLRA 153B)
Red Parent Material (F21)
Redox Depressions (F8)
Umbric Surface (F13) (LRR P, T, U)
Thick Dark Surface (A12)
Iron-Manganese Masses (F12) (LRR O, P, T)
Barrier Islands 1 cm Muck (S12)
(MLRA 153B, 153D)
Depleted Dark Surface (F7)
Delta Ochric (F17) (MLRA 151)
Dark Surface (S7) (LRR P, S, T, U)
Polyvalue Below Surface (S8)
ENG FORM 6116-2-SG, JUL 2018 Atlantic and Gulf Coastal Plain – Version 2.0