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HomeMy WebLinkAbout20120459 Ver 2_More Info Received_20121101Homewood, Sue From: Daniel Ramsay [Daniel. Ramsay @obg.com] Sent: Thursday, November 01, 2012 9:42 AM To: Homewood, Sue Cc: Monte. K.Matthews @usace. army. mi1; Michael Acquesta (macquesta @mesco.com) (macquesta @mesco.com); Michael Hall; Chad Simmons Subject: RE: Kerr Scott project Attachments: C -5 Rev Route S -4 Crossing 10- 30- 12.pdf; C -26 DWQ Route Rev 10- 30- 12.pdf Hi Sue, The attached plans have been revised to address your comment, which was as follows: " I have reviewed the revised PCN and documents and have one question. For stream impact site S4, it appears that the riprap outlet will be all the way to the bank of the Yadkin River. The dewatering limits indicate that dewatering will occur so that the riprap can be installed. Is dewatering at the waterline of the Yadkin River and excavating below the waterline to install the riprap feasible ?" Based on your comment, the pipeline alignment was shifted 7.5 feet to the south away from the Yadkin River at the location of crossing S -4. This change will allow the dewatering and excavation for the riprap outlet to be located within the tributary, and above the waterline of the Yadkin River. Plan sheet C -5 (Impact map for S4) and C -26 (Plan view that shows the location of S4 in relation to the Yadkin River) are attached to illustrate the revised alignment. Please let us know if you have any questions, or if there is any other way we can help. Regards, Daniel From: Homewood, Sue [mailto:sue.homewood @ncdenr.gov] Sent: Wednesday, October 31, 2012 3:56 PM To: Daniel Ramsay Subject: RE: Kerr Scott project Sorry for the delay in responding. Electronic copy will be fine forjust a few sheets. Thanks for checking. 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: Daniel Ramsay [mailto: Daniel. Ramsay@obg.com] Sent: Wednesday, October 31, 2012 7:30 AM § ♦ °-- - - - - -- -� � ♦ §i ♦ � | ♦ ; , .� :.. .. . � < ♦ _ � \� ♦ °d � �� c ♦ , � ©� � 9� ♦ ♦ ♦ / § \ 2 � ! % § ♦ �?�% \ / {/ ...,. !;! |( \� |_! | \ io . % % » % ; }) � 0 ;I ask g 3 nce's i §§ / \� \, }� « ! §`! !�!| ;-S, IRM N � !�| .!: H §99 Y m� 4� zz� Xmfit., r 4e 3 �o a N OaQ� �0 U g a:Q so �•: �� n GWOa� 5 aE N os ' rcN o y<g a2 OZ 89s oc G4 O 5 6 � WW+ gaac a. WW�°Q''oGo; N O �d ".CMG >> T- H��c .a+ ms's Ga =Gowx „HG <�9o.Ca°uoc 12n ZW 9 N m Zak Ul m m m m w m m w m w v a� Aj t s e, 4 /1 a a � SZ ] 133X5 0 43N 1NO3 3 l ]1W3 n za,n 8 LJ � o-W 8 8 8 I 1. z' rc �. 33 d $�o d— m Z D ry °z3 u � S dGY� Nib a°N 1g1 X35 Nd ZZ> ZL /Of /OL 036tl6 9M0'9ZL'60 -L— \5133X5 \I —d \9 \—a\ d- -H31tlM- Mtltl'606G> \-9L'1 -Otlf S— IM -N \ :I