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HomeMy WebLinkAbout20160618 Ver 1_400272_WA upland form_20160623WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont ProjecUSite: 400272 City/County: Guilford Sampling Date: 9/23/2014 ApplicanUOwner: NCDOT State: NC Sampling Point: WA upland Investigator(s): A. James and J. Mason Section, Township, Range: Julian Landform (hillslope, terrace, etc.): hillslope Local relief (concave, convex, none): Slope (%): Subregion (LRR or MLRA): P Lat: 35.94589033 Long: -79.65890941 Datum: Soil Map Unit Name: Cecil sandv loam NWI classification: 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.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ❑ No � Hydric Soil Present? Yes ❑ No � Is the Sampled A?ea Yes ❑ No � within a Wetland. Wetland Hydrology Present? Yes ❑ No � Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondarv Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (A1) ❑ Hydrogen Sulfide Odor (C1) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Oxidized Rhizospheres along Living Roots (C3) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Presence of Reduced Iron (C4) ❑ Moss Trim Lines (B16) ❑ Water Marks (B1) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Dry-Season WaterTable (C2) ❑ Sediment Deposits (B2) ❑ Thin Muck Surface (C7) ❑ Cra�sh Burrows (C8) ❑ Drift Deposits (B3) ❑ Other (Explain in Remarks) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Stunted or Stressed Plants (D1) ❑ Iron Deposits (BS) ❑ 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 (DS) Field Observations: Surface Water Present? Yes ❑ No � Depth (inches): WaterTable Present? Yes ❑ No � Depth (inches): Saturation Present? Wetland Hydrology Present? Yes ❑ No � (includes capillary fringe) Yes ❑ No � Depth (inches): Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont—Interim Version VGVG 1/111VIY - VJC JI:IClllllll: IIGIIICJ VI �JIGIIW Tree Stratum (Plot size30x30) 1. Liquidambarstvracitlua 2. Carva tomentosa 3. 4. 5. 6. 7. 8. Absolute Dominant Indicator % Cover Species? Status 15 Y FAC 10 Y UPL 25 = Total Cover 50% of total cover: 12.5 20% of total cover: 5 Saplinp/Shrub Stratum (Plot size30x30) 1. Juniperus virqiniana 5 Y FACU 2. Rosa multiflora 7 Y FACU 3. Rubus argutus 5 Y FACU 4. Ilex opaca 2 N FACU 5. 6. 7. 8. Herb Stratum (Plot size30x30) 1. Festuca spp. 2. Eupatorium capillifolium 3. Phvtolacca americana 4. 5. 6. 7. 8. 9. 10. 11. 12. 19 = Total Cover 50% of total cover: 9.5 20% of total cover: 3.8 80 Y UPL 25 Y FACU 5 N FACU 110 = Total Cover 50% of total cover: 55 20% of total cover: 22 Woodv Vine Stratum (Plot size30x30) 1. Lonicera iaponica 7 Y FAC 2. Smilax rotundifolia 5 Y FAC 3. 4. 5. 12 = Total Cover 50% of total cover: 6 20% of total cover: 2.4 Remarks: (If observed, list morphological adaptations below). JdfllFlllfl(� I"UIfIL: WHll�1811Q Dominance Test Worksheet: Number of Dominant Species 3 That Are OBL, FACW, or FAC: - Total Number of Dominant 9 Species Across All Strata: - Percent of Dominant Species 33 That Are OBL, FACW, or FAC: - Prevalence Index worksheet: Total % Cover of : Multiplv bv: OBL species x1 = _ FACW species x2 = _ FAC species x3 = _ FACU species x4 = _ UPL species x5 = _ Column Totals: (A) (B) Prevalence Index = B/A = Hydrophytic Vegetation Indicators: ❑ 1- Rapid Test for Hydrophytic Vegetation ❑ 2 - Dominance Test is >50% ❑ 3 - Prevalence Index is <3.0� ❑ Problematic Hydrophytic Vegetation1 (Explain) �Indicators 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 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 Yes ❑ No � Present? US Army Corps of Engineers Eastern Mountains and Piedmont Region -Interim Version SOIL Sampling Point: WAupland 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) % Type� Locz Te�cture Remarks 0-3 2.SY 4/3 100 loam 3-12+ 10YR 5/6 100 loam �Type: C= Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. zLocation: PL=Pore Lining, M=Matrix Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils3: ❑ Histosol (A1) ❑ Dark Surface (S7) ❑ 2 cm Muck (A10) (MLRA 747) ❑ Histic Epipedon (A2) ❑ Polyvalue Below Surface (S8) (MLRA 747, 748) ❑ Coast Prairie Redox (A16) (MLRA 747, 748) ❑ Black Histic (A3) ❑ Thin Dark Surface (S9) (MLRA 747, 748) ❑ Piedmont Floodplain Soils (F19) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) (MLRA 736, 747) ❑ Stratified Layers (AS) ❑ Depleted Matrix (F3) ❑ Red Parent Material (TF2) ❑ 2 cm Muck (A10) (LRR N) ❑ Redox Dark Surface (F6) ❑ Very Shallow Dark Surface (TF12) ❑ Depleted Below Dark Surface (A11) ❑ Depleted Dark Surface (F7) ❑ Other (Explain in Remarks) ❑ Thick Dark Surface (Al2) ❑ Redox Depressions (F8) Sandy Mucky Mineral (S1) (LRR N, MLRA Iron-Manganese Masses (F12) (LRR N, MLRA � 747, 748) � 736) ❑ Sandy Gleyed Matrix (S4) ❑ Umbric Surface (F13) (MLRA 736, 722) ❑ Sandy Redox (SS) ❑ Piedmont Floodplain Soils (F19) (MLRA 748) 3lndicators of hydrophytic vegetation and ❑ Stripped Matrix (S6) wetland hydrology must be present, unless disturbed or problematic. Restrictive Layer (if present): Type: Depth (inches): Hydric Soils Present? Yes ❑ No � Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont—Interim Version