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HomeMy WebLinkAbout20190846 Ver 1_Prospectus Site Review_20190710Site Information Site Information Date: * Prepared By: Meeting Type:* USACE AID: 7/10/2019 Erin Davis Prospectus Site Review NCDWR ID: 20190846 NCDWR Version 1 Weather: Coordinates: Attendees Project Name:* Cairo Type of Site:* Bank Stream and Wetland Site Sponsor/Provider: *Bank Stream and Wetland Site County:* Wake HUC and Basin:* Neuse - 03020201 Degrees North Degrees West USACE - Sam Dailey, Todd Tugwell DWR - Mac Haupt, Erin Davis RES - Brad, Ryan, Jamie, Frazier, David Project Review Checklist (provide additional detail in notes section on next Daae) General Site Issues/Concerns Stream Issues/Concerns Wetland Issues/Concerns 17 Vegetation Composition or Density Ir Planted Stem Vigor (due to soil, browsing) 17 Invasive/Exotic Species Ir Beaver/Feral Hogs (management plan) 17 Soil (manipulation, compaction, fertility) Ir Livestock Present/Evidence of Livestock Access F- Crossings or Utility Lines F- BMPs or Alternate Approaches ,F- Fencing Issues or Fencing Needed Ir Ponds Within Project Area 17 Incised/Entrenched '7 Headcuts Present/Forming 17 Stream Structures Failing/Piping F- Excess Sediment/Aggradation 17 CrosslSections Missing/Indicate Problems Ir Bank Instability/Failure 17 Bench Rills/Erosion (constructed bench or P2 valley) Ir Excess Sinuosity (lack of flow) r Braided/Anabranch Channel IF- Evidence of Excessive Hydrology F- Evidence of Insufficient Hydrology r Hydric Soil Indicators/Soil Series IF- Surface Roughness or Bedding Ir Channel Relocation/Riparian Connectivity 17 Hydroperiod Length or Start/Stop Date 17 Inappropriate Credit Ratio Proposed Ir JD Needed to Confirm Approach 17 Continuity/Fragmentation Ir Easement Issues (existing farm, CE, NRCS funding) 17 Easement Encroachments (livestock, clearing) Ir Easement Marking/Signage 17 Insufficient Project Size Ir Adjacent Property Owner 17 T&E Species Ir Section 106 (historic listing/tribal issues) 17 Insufficient Stream Drainage Area Ir Insufficient Hydrology (if raising channel bed) 17 Vegetation in Channel (stream vs wetland) 17 Flow Obstructions (undersized pipes, fords) 17 Substrate Concerns (embeddedness, particle size) Ir Live Stakes Absent/Failing 17 Evidence of Water Quality Issues Ir Inlstream Habitat Weak/Missing 17 Stream Buffer Width Inadequate Ir Missing Gauge Data (preconstruction or monitoring) 17 Gauge Location/Placement Ir Gauge Maintenance 17 Drainage Ditches/Swales Present Ir Field Tiles/Subsurface Drainage 17 Continued Ag Use Adjacent to Wetland Page 2 -- Notes and Sketches, etc Started east end wetland - Reflect ditches question vs natural braiding & drainage ways; floodway filling impact; enhancement area dominated by lizard tail, has other native herb and stiltgrass; question functional uplift in changing emergent to wooded; helpful to get JD & stream call from property owner; relect beaver activity - question any management; multiflora & privet throughout; lJT4A restoration south of cattle would be relocated west within wetland (impact), ebsting channel is functional (bedform good, stable, floodplain connected, no buffer); design based on future house development build out condition; lJT5 potential flow issue but good BMP spot; lJT3A either wetland or channel but flow concern so need to work with development; lJT3C upper section- flat, flow concern discuss adaptive management to wetland; lJT2 very incised, invasives dominated, steep side slopes; lJT1 good substrate, very incised, few large trees; connects to major trib offsite; asked to see about including as preservation even without buffer width due to road & sewer; west wetland enhancement is emergent transitioning to sweet gum & alder; Overall good site, concerns about flow on all tribs, more info needed on wetland enhancement areas (soil, veg inventory, ditches), would be great to get wider buffers; also possible fencing to keep people out; Credit Release/Site Closeout Information (For nDnitoring or closeout review only) .......................................................................................................... Stream Credits Warm Cool Cold Requested Approved* Wetland Credits Riparian Riverine Riparian Non-Riverine Non -Riparian Coastal Requested Approved* *The updated credit ledger for the project, which includes this release, rrust be approved by the Roject fvbnager. Result of Monitoring Report or Closeout Signature Date 7/10/2019