HomeMy WebLinkAbout20090489 Ver 1_More Info Received_20090625HERRON
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J unc 23, 2009
Ms. Cyndi Karoly JUN 2 5 2009
401 Permitting Center aEWA tER0uAUTY
1650 Mail Service Center VVIANDSANOSTORIIMVAXRBRAN.,
Raleigh, NC 27699-1650
Re: Scott Campbell's Pond Remediation
DWQ Project #09-0489
Dear Ms. Wilson,
After consulting with my client, Scott Campbell, he has decided to no longer pursue the
in-line pond remediation project, and will not dam the creek. However, we are still planning to
replace the previously damaged CMP culverts with dual 18" CPP pipes in order to pass a
minimum 50-year storm event under the driveway and eliminate any future over-topping. There
are now two proposed impact zones: Zone 1=40 L.F., Zone 2= 45 L.F. for a total length of
impact of approximately 85 ft. These pipes will be installed slightly below the streambed with
the excavated rock placed back inside the bottom of the pipe. We would like to modify the
existing application to reflect these changes and to obtain the required permit.
Please see the revised plan and profile. Enclosed please find four (4) copies of the revised plan.
If you need further information, please contact me at 828-456-5761, ext. 207.
Thank-you, /
Greg Balk, PE
c.c. Scott Campbell
File
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E n g i n e e r i n g - S u r v e y i n g - P l a n n i n g
Herron Associates, P.A. - 1185 RiusAvenne - Egnervi!!e, NC 28786
Phone: (828) 456-5761 - FAX.-(828)456-1887
Serving Western North Carolina Since 1999
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