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HomeMy WebLinkAbout20160849 Ver 1_Prospectus Site Review_20190624Page 1 Site Information Date: * 6/24/2019 Project Name:* Upper Rocky Prepared By:* Erin Davis Type of Site:* Bank Stream and Wetland Site Meeting Type:* Prospectus Site Review Sponsor/Provider: * Bank Stream and Wetland Site USACE AID: County: * Mecklenburg NCDWR ID: 20160849 HUC and Basin:* Yadkin Pee Dee - 03040105 Weather: Coordinates: Attendees Degrees North USACE - Todd Tugwell, Steve Kichefski, Bryan Roden-Renyolds DWR - Mac Haupt, Erin Davis WLS - Kayne Van Sell, Adam McIntyre, Cara, Chris T. George Langford NCDWR Version 1 Degrees West Project Review Checklist (provide additional detail in notes section on next page) ............................................................................................................................................................................................................................................................................................................................................................................................................ General Site Issues/Concerns: Stream Issues/Concerns Wetland Issues/Concerns: Vegetation Composition or Density Planted Stem Vigor (due to soil, browsing) Invasive/Exotic Species Beaver/Feral Hogs (management plan) Soil (manipulation, compaction, fertility) Livestock Present/Evidence of Livestock Access Crossings or Utility Lines BMPs or Alternate Approaches Fencing Issues or Fencing Needed Ponds Within Project Area Incised/Entrenched Headcuts Present/Forming Stream Structures Failing/Piping Excess Sediment/Aggradation Cross -Sections Missing/Indicate Problems Bank Instability/Failure Bench Rills/Erosion (constructed bench or P2 valley) Excess Sinuosity (lack of flow) Braided/Anabranch Channel Evidence of Excessive Hydrology Evidence of Insufficient Hydrology Hydric Soil Indicators/Soil Series Surface Roughness or Bedding Channel Relocation/Riparian Connectivity Hydroperiod Length or Start/Stop Date Inappropriate Credit Ratio Proposed JD Needed to Confirm Approach Continuity/Fragmentation Easement Issues (existing farm, CE, NRCS funding) Easement Encroachments (livestock, clearing) Easement Marking/Signage Insufficient Project Size Adjacent Property Owner T&E Species Section 106 (historic listing/tribal issues) Insufficient Stream Drainage Area Insufficient Hydrology (if raising channel bed) Vegetation in Channel (stream vs wetland) Flow Obstructions (undersized pipes, fords) Substrate Concerns (embeddedness, particle size) Live Stakes Absent/Failing Evidence of Water Quality Issues In -stream Habitat Weak/Missing Stream Buffer Width Inadequate Missing Gauge Data (preconstruction or monitoring) Gauge Location/Placement Gauge Maintenance Drainage Ditches/Swales Present Field Tiles/Subsurface Drainage Continued Ag Use Adjacent to Wetland Page 2 - - Notes and Sketches, etc Original proposal 4 yrs old Grant project proposed northeast of main road 3 properties- historic pre -1965 cattle & row crop, post timber All south (Paul, George, Beverly) - proposed development Difficult to plan for required future crossings; also storm water requirement/design (BMPs) - modeling, high volume but don't want to oversize, sediment routing City planning future development and greenway design - Cornelius North property (Jack) high density development in progress - discussing with Jack about adding reach to project Purchased floodplain areas on 3 properties Active beaver? 1 dam present at top of wetland Public notice near 2 years old; draft mit plan expected in August; possible modification to add reach; re -notice likely; application of 2016 guidance; Greenway will be paved; city/development proposed within easement try relocate to outside easement Site Data - 2 yrs gwg, bugs, bank pins Soils - George expects 8-10%, possibly a few areas 12% R5 - floodplain connected, fairly stable but sediment ladened, possible habitat enhancement; additional requirements for bed form and sediment Keep canopy - soft construction, limit footprint R3- strong flow; incised; not in natural valley position; parallels R6 (R5) look at topo to determine if reaches should be combined Beaver pond - active, obl veg, resprouts Invasives- privet, multiflora, autumn olive, kudzu , lespedeza Future site conditions- once developed limited sediment inputs, but heavy volume storm flows Wrap-up - request for meeting minutes and map; re -public notice of prospectus?; approach - keep upper beaver pond as -is; merge reaches & remove 6B & 6A; call out major headcuts & restoration va enhancement; soil investigation; phase additional reaches; challenges & value in working in a development watershed IRT- possibly date (expiration) initial evaluation approval letter Credit Release/Site Closeout Information (For monitoring 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, must be approved by the Project Manager. Result of Monitoring Report or Closeout Signature* Date 6/24/2019