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HomeMy WebLinkAbout20060138 Ver 3_More Info Received_20100702FW: 06-0138ver3 hornaday rd - hold letter - guilford FW: 06-0138ver3 hornaday rd - hold letter - guilford Homewood, Sue Sent: Friday, July 02, 2010 1:22 PM To: Dennison, Laurie; Strickland, Bev Attachments: P 013.jpg (185 KB) ; P 014.jp9 (182 KB) ; P 015.jpg (218 KB) I will consider this a response to my hold letter. Happy 4th ladies! 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 Page I of 2 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: Dugal, Tre [mailto:MDUGAL@wilbursmith.com] Sent: Thursday, July 01, 2010 7:07 PM To: Homewood, Sue; Cordell, Thomas; Parker, Jerry A Cc: Euliss, Amy Subject: RE: 06-0138ver3 hornaday rd - hold letter - guilford I visited the site and discussed the preformed scour hole with the contractor, Marvin Leatherwood of Dane Construction. It appears that the preformed scour hole (PSH) has been installed properly and that the bridge pier does not affect the function of this device. The contractor indicated that prior to the seed taking hold on the downstream slope of the PSH, a rain event washed some of the bank and caused some rilling of the bank (see P013). The contractor also indicated that the rain event was around 3" over a few hour period which is a pretty intense storm event. The area affected was approximately 20 feet wide. Grass has begun to take but runoff from the PSH will continue to be directed to the rill areas and not sheet flow down the banks. I recommended that the netting be removed in the area and the bank regraded to remove the rills, reseed the area and then covered with the net mulch. Once this is completed the flow from the PSH will sheet flow down the bank as it should. Please let me know if this meets your approval for the modification of the previously issued water quality certification. If you have any questions related to this or need any other information, please contact me. Thanks, Tre Dugal, P.E. Director - Civil Infrastructure Wilbur Smith Associates 421 Fayetteville Street, Suite 1303, Raleigh, NC 27601 w: 919.755.0583 d: 919.573.4190 f: 919.832.8798 https://mail.ne. gov/owa/?ae=Item&t=IPM.Note&id=RgAAAAAAOgPoLNIPQZ06vH VRO... 7/6/2010 FW: 06-0138ver3 hornaday rd - hold letter - guilford MDugal@WilburSmith.com www.WilburSmith.com Consider the planet before printing. From: Homewood, Sue [mailto: sue. homewood@ncdenr.gov] Sent: Tuesday, June 15, 2010 1:35 PM To: Cordell, Thomas; Dugal, Tre; Parker, Jerry A Cc: Euliss, Amy Subject: 06-0138ver3 hornaday rd - hold letter - guilford Tom/Tre, Page 2 of 2 This is just to hold the clock until we can meet and talk it over in detail. You can respond after that meeting. https://mail.nc.gov/owa/?ae=Item&t=IPM.Note&id=RgAAAAAAOgPoLNIPQZ06vHVRO... 7/6/2010 ri WINE Now 1 s AL-" UTr u F! ; d i s F , P t t i•` k4 F , q ' r { 1 w? i y K&-dh.- ., __ rsr+. ? .. A,.. , Apr 1 , t - ? - ° tip ?? ;1 ?°74` ? •-',- r °° & i - ? •. P ?+?, ,dry ? • ? ?. y? _ - i _ ? ? ?• a q?? ? ?• . ? . Tiy 9 A, ? ? ? • t '?. J i !4 -? ? xr .. rf' Ilk L?A + x AoLiMM 166 `„ r Aor i !' ?y, I a Jboef ? ? ;? ° $w ? i • ?' ? 3?„e ,? F ? , ` ?, ? i . ??`? ,;.+? i "fit:` eF? r - 6- - - r }r ix }}}... ?[111?i, ?' y q7 •ox,e,E e ! - g , V a fff T ?, ?• is x^ i , ,` }y? ? . Ya ? L d fff ? ?? ?!?- ?. a ? P ?• ,[?4^ ? , °„ w ? •5 J 7 ? ,F ,. E d, k • ? ? ? ... 1?' -,7? ,`' `? J, to. 'i r 'ya., • ?' ..? ?dti .`s k?yi. _-^ y -q k ?,:'' ` TIP., Yf ?^ ` 44 ?.._? •'. a .. `A"? ?*?'? 4? t?-, r5 p?y s; ?* Gr ,.. e7 = I r. ' 77 'c m'.;?. 111 ? F ? ? py L ,?y, ?P.?1L _ j Ar• ?''? 1 ?.k,,[P 1 x x _ w' - , ' d `r, ? „? '# 'i 'k, f,, .s.`. . ? °:I ? „"r• 4.,f?•° a ?;y .. ? ?" `?y, i , , ?, M1 q iJ Air ool? ' f w `? ? ?, Ij ?.} ? + .tae. •. ' m ? •t I P9 e EEO .. . 4L } i*?- ; r 92;' .y t i I 0 q, Wo 4, A l a„ s a y i -04 ryw ?t ?. 3,t a' iM .