HomeMy WebLinkAbout20091322 Ver 1_More Info Received_20100107FW: oliver tract DWQ#09-1322 Page 1 of 2
FW: oliver tract DWQ#09-1322
Homewood, Sue
Sent: Thursday, January 07, 2010 10:53 AM
To: Dennison, Laurie; Strickland, Bev
Attachments: Figure 1Typical Bank Reslo-1.doc (134 KB) ; Figure 2 Typical Rock Vane-1.doc (267 KB) ; Figure 3 Typical Root
Wad "l.doc (83 KB)
For the file please. Thanks.
Sue Homewood
NC DENR Winston-Salem Regional Office
Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Voice: (336) 771-4964
FAX: (336) 771-4630
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and
may be disclosed to third parties.
From: Lynn Caldwell [mailto:lynn@ncnr.org]
Sent: Wednesday, January 06, 2010 10:24 AM
To: Homewood, Sue
Subject: RE: oliver tract
Sue,
These are the specs from Joe that I have on file. Let me know if you need anything else.
While we will not be starting construction for a while, Glen wants to start moving boulders out in early February
while the ground is still frozen. It will save on having to haul gravel and then take it back up. So if you can give
me a heads up as to when we can start that, I would appreciate it. Thanks!
Lynn
Lynn Caldwell
Restoration Director
National Committee for the New River
PO Box 1480
West Jefferson, NC 28694
Phone 336.982.6267
Fax 336.982.6433
From: Homewood, Sue [mailto:sue.homewood@ncdenr.gov]
Sent: Monday, January 04, 2010 3:17 PM
To: lynn@ncnr.org
Subject: oliver tract
https://mail.nc, gov/owa/?ae=Item&t=IPM.Note&id=RgAAAACChSeOTRSCT5TN0706xJ... 1/7/2010
FW: oliver tract DWQ409-1322
Hey Lynn,
Page 2 of 2
Happy New Year. I hope that you are staying warm up there. I don't think I'll be doing much on sites in the
mtns this month. Brrrr.
Do you have some construction specifications for the bank reshaping, tree planting, and vane construction you
can send me for this project. If you are working with Joe, I know he has good documents. We need details for
our file. Thanks.
Sue Homewood
NC DENR Winston-Salem Regional Office
Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Voice: (336) 771-4964
FAX: (336) 771-4630
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and
may be disclosed to third parties.
https://mail.nc.gov/owa/?ae=Item&t=IPM.Note&id=RgAAAACChSeOTRSCT5TN0706xJ... 1/7/2010
FIGURE 1. Typical bank reshaping and revegetation plan.
Pasture grasses, little valve for bank
stabilization or stream shading.
Vertical bank showing area to be
reshaped.
Cross-section view after work
t ay.F d` ? 6 i?T -> f
W-A
t12 3
h , JI $
p r .
Rooted trees, 2' to 6' tall.
Herbaceous vegetation.
Live stakes 18" to 24" in length.
Erosion control blanket 4
- 8 ft wide, anchored with
N? ooden sta!'? _.'! vL
Water level
.r ?
Cross-section view before work (existing condition)
FIGURE 2. Typical rock vane structure showing plan and cross-section views.
Photograph shows a rock vane constructed in the South Fork New River at the Wagoner
Road Access, New River State Park.
PLAN VIEW
e
!`unccc??•rrn?T vT?cz,
FIGURE 3. A typical root wad structure showing plan and cross section views. NOTE: Footer logs
(optional) should be A" diameter and installed below the streambed. Root wads should be 8-14 ft long and
>10" diameter. Large boulders should be placed in gaps between root wads. Fill materials from the site
should be placed behind the root wads and boulders, covered with an erosion control mat and seeded and
trees planted on top of the bench.
Y
bi
VIEW
Rankfull elevation
CROSS SECTION VIIJV
water surface r
elevation
CROSS-SECTION VIEW
Footer log