20060352 Ver 1_More Info Received_20060621

Soil & Environmental Consultants, PA
11010 Raven Ridge Road Raleigh, North Carolina 27614 Phone: [phone] Fax: [phone]
www.SandEC.com
June 20, 2006
S&EC Project #5005.W0
DWQ Project #06-0352
Department of Environment and Natural Resources ~~~'
Division of Water Quality -
Attn: Cyndi Karoly /~. ~~/,~
~r ~ N~, "
2321 Crabtree Boulevard ~"os "~'~ y j ~
Suite 250 ~ A"os"~~t~, , d0
Raleigh, NC 27604 l°q~~gTFRn 6
a~
Cy
Re: Supplemental Information/Revised 401 Water Quality Certification Request
Twelve Oaks Subdivision
Holly Springs, Wake County, NC
Dear Ms. Karoly:
On June 13, 2006, S&EC submitted impact plans for two additional utility
crossings and requested that the previously issued 401-certification be revised to
reflect these additions. It was our intent to have one certification that contained all
proposed impacts etc. In a transmittal dated June 13, 2006, your office returned
our package for the above referenced project stating, "...a modification request
must be accompanied by five new application sets and the appropriate 401-
processing fee." The additional impacts requested proposed using GC #3374 and
meet the general conditions of that certification. Per GC #3374, which
corresponds to the NWP 12 issued by the US Army Corps of Engineers, activities
that comply with the conditions therein do not require written concurrence from
the NC-DWQ. As such, please consider this revised submittal to your office as a
courtesy notification for the two proposed additional impacts.
Please find the attached revised impact maps that reflect the additional impacts
from the new sewer crossings that were mistakenly overlooked in the original
submittal. The additional sewer crossings are impact area #36, which includes an
additiona123 linear feet of temporary stream impact, and impact area #37, which
includes an additional 22 linear feet of temporary stream impact. The current
impact totals for the project are now 1,648 linear feet of stream impact, which
Charlotte Office:
236 LePhillip Court, Suite C
Concord, NC 28025
Phone: [phone]
Fax: [phone]
Greensboro Office:
3817-E Lawndale Drive
Greensboro, NC 27455
Phone: [phone]
Fax: [phone]

June 20, 2006
S&EC Project # SOOS.WO
includes 263 linear feet of permanent perennial stream impacts, 353 linear feet of
temporary perennial stream impacts, 668 linear feet of permanent intermittent
stream impacts and 3641inear feet of linear feet of temporary intermittent stream
impacts. The wetland impacts of 0.125 acres did not change as a result of this
oversight.
Please contact me if you have any questions.
Sincerely,
Sean Clark
Environmental Specialist
Attachment: Five Copies of the revised Stream and Wetland Impact Map
Five Copies of the Impact Maps for Areas #34-#37
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