20050732 Ver 12_Acceptance Letter_20081027

W A T ?RQG
r
o ?
October 27, 2008
EXPRESS REVIEW ACCEPTANCE LETTER
NNP - Briar Chapel, LLC
Attn: Mr. Mitch Barron, Vice President Newland Communities
16 Windy Knoll Circle
Chapel Hill, NC 27516
Coleen H. Sullins, Director
Division of Water Quality
DWQ EXP No. 05-0732yl f
Chatham County Y 12,
?1L
Subject Property: Briar Chapel - Phase 1 Stormwater Management Modification
On October 27, 2008, the 401 Oversight/Express Permitting Unit of the Division of Water Quality
(DWQ) received a request from Mr. Jeremy Finch, PE of John R. McAdams, Inc., for acceptance into the
Express Review Program regarding a modification to Water Quality Pond 4 previously approved by the
DWQ on October 31, 2007 as part of Stormwater Management Plan (SMP) for "Briar Chapel - Phase 1"
in Chatham County. This letter advises you that your project will be accepted into the Express Review
Program once the following items are received:
a. The application fee of $500.00 made payable to the North Carolina Division of Water
Quality [half-.price for stormwater management plan with modification to one (1) drainage
area];
b. Three (3) complete and collated copies of the Express Review Stormwater Management Plan
Application http://h2o.enr.state.nc.us/ncwetlands/documents/SWMAv2.pdf
Three (3) copies of all supporting information pertaining to this project including:
i. Design calculation sheets for BMP 44, as well as any other BMP for which there
has been changes in the impervious areas in their drainage areas;
ii. BMP supplements for the BMPs and Required Items Check List (available at
http://h2o.enr.state.nc.us/su/bmp forms.htm) along with all required items;
iii. A signed and notarized Operation & Maintenance Agreement for the stormwater
management device and associated appurtenances;
iv. Most current site plans with existing and proposed contours and delineated
drainage areas;
v. Plan view and cross sectional details of the BMP(s) being modified;
e. One (1) data CD of full size plans in TIFF Group 4 format (black and white, not grayscale or
color). If the plans are too large to store in TIFF format, they can be stored in PDF.
Please be advised that all Stormwater BMPs must be designed, at a minimum, to remove 85% TSS, in
accordance with the most recent version of the NC Division of Water Quality Stormwater Best Management
Practices Manual. In addition, for projects located in a Trout (Tr) or Nutrient Sensitive Watershed (NSW),
the Stormwater BMP(s) should be designed to meet at least 30% Nutrient removal efficiency.
401401 Oversight / Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: http://h2o.enr.state.nc.us/ncwetlands
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
No thCarolina
Naturally
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper
Details of the Express Review Program requirements can be found at:
http://h2o.enr.state.nc.us/ncwetlands/express review.htm
Thank you for your attention to this matter. Please note that you must attend a pre-application meeting
scheduled for October 31, 2008 prior to the submittal of your completed application package. The clock
for this project will not start until receipt of the completed application package and required fee are
received. If the drainage area(s) exceed what is indicated on the Initial Interest Form and/or the services
are different, you may be required to remit an additional fee. Please contact Joseph Gyamfi at 919-715-
3473 or Mrs. Lia M. Gilleski at 919-733-9502 with any questions.
Sincerely,
Cyndi B. Karoly, Supervisor
401 Oversight/ Express Review Program
CBK/jg
cc: File copy
Jeremy Finch, John R. McAdams, Inc., P. O. Box 14005 RTP, NC 27709.
Mr. Matt Matthews, DWQ - Wetlands & Stormwater Branch