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