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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