20061804 Ver 3_More Info Received_20080912

Soil & Environmental Consultants, PA
11010 Raven Ridge Road • Raleigh, North Carolina 27614 • Phone: [phone] • Fax: [phone]
www.SandEC.com
September 12, 2008
S&EC Project # 6658.P1
To: US Army Corps of Engineers
Raleigh Regulatory Field Office
Attn: Mr. Thomas Brown
3331 Heritage Trade Drive, Ste. 105
Wake Forest, NC 27587
N.C. Division of Water Quality
401 Oversight /Express Review Permitting Unit
Attn: Mr. Ian McMillan
2321 Crabtree Boulevard, Suite 250
Raleigh, NC 27604-2260 Do
From: Soil & Environmental Consultants, P.A. SEP 1 2 2008
Attn: Bob Zarzecki & Debbie Edwards
11010 Raven Ridge Road DENR-WATER QUA.Ltl7
Raleigh, NC 27614 WMMDSANDSTORMWA1ERBRANC4
Re: THE VILLAGE AT FLOWERS PLANTATION
ADDITIONAL INFORMATION - INDIVIDUAL PERMIT APPLICATION
N.C. Division of Water Quality - Project No. 06-1804, Ver. 3
U.S. Army Corps of Engineers - Action ID No. 200801712
Dear Mr. Brown and Mr. McMillan:
On behalf of the owner, Ms. Rebecca Flowers of River Dell Company, Inc., we
are hereby providing additional information in response to comments received during
the Public Notice period, our meeting on July 16, 2008 and the N.C. Division of
Water Quality (DWQ) letter dated June 16, 2008. This additional information is an
amendment to our existing Individual Permit application under review by both the
USACE (Action ID No. 200801712) and DWQ (Project No. 06-1804, Ver. 3) for the
proposed The Village at Flowers Plantation project.
Charlotte Office: Greensboro Office:
236 LePhillip Court, Suite C 3817-E Lawndale Drive
Concord, NC 28025 Greensboro, NC 27455
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
Page 1 of 9
The Village at Flowers Plantation - Individual Permit September 12, 2008
Additional Information S&EC, PA 6658
PUBLIC NOTICE & JULY 16. 2008 MEETING
The USACE Public Notice was issued on May 30, 2008. The comment period
for this Public Notice expired on June 30, 2008. The only comments that were
received by the USACE were submitted by a North Carolina citizen and president of
the North Carolina Environmental Restoration Association, Mr. John Preyer and a
Request for More Information letter from the DWQ dated June 16, 2008. However
S&EC received a letter from the N. C. Department of Cultural Resources-State
Historic Preservation Office (SHPO) dated May 30, 2008 in response to a letter we
sent them on April 1, 2008 (see attached). No other written comments were received
as of the expiration of the comment period.
An office meeting was held at River Dell Company, Inc. office on July 16,
2008 to discuss comments received during the public comment period including the
DWQ letter requesting additional information dated June 16, 2008 (see attached)
and any additional comments and concerns of the USACE and DWQ. Those in
attendance included; Bob Zarzecki (S&EC,PA), Kevin Martin (S&EC, PA), Debbie
Edwards (S&EC, PA), Rebecca Flowers (River Dell Company, Inc.), Charles Royal
(River Dell Company, Inc.), Paul Smith (Stocks Engineering, PA),'Thomas Brown
(USACE), Lauren Witherspoon (DWQ), Ian McMillan (DWQ), Annette Lucas (DWQ)
and Amy Chapman (DWQ).
ADDITIONAL INFORMATION
USACE Public Notice Comments:
The only comment, other than the DWQ letter, received by the USACE during the
public notice period was a letter from a Mr. John Preyer, president of the North
Carolina Environmental Restoration Association. This letter basically states that
the use of the proposed in-lieu fee payment to the NC Ecosystem Enhancement
Program (NCEEP) is inappropriate compensatory mitigation for the project for two
primary reasons; a) The proposed mitigation contradicts the Corps' current policy
(i.e. compensatory mitigation should be located within the same 8-digit hydrologic
unit as the impacts), and b) The proposed mitigation contradicts the Corps' current
policy because there are stream mitigation credits available in a mitigation bank that
have been approved and released by the Corps within this same 8 digit HUC where
the stream impacts are located.
In our meeting on July 16, 2008, mitigation was discussed further. Along with
compensatory mitigation, the USACE would also like to see preservation. The
USACE indicated to target the streams that were identified as having a 2:1 mitigation
Page 2 of 9
The Village at Flowers Plantation - Individual Permit September 12, 2008
Additional Information S&EC, PA 6658
ratio and to keep all lot lines out of the 50 ft. riparian buffer. Buffalo Creek and its
floodplain were also discussed as an area to include in the preservation area.
With regards to the compensatory mitigation, at this time S&EC is in correspondence
with the Forrest Creek Mitigation Bank to determine if there are mitigation credits
available for this project. This information, along with further discussions with the
USACE will determine if the compensatory mitigation will be handled through the
NCEEP or an appropriate Mitigation Bank. The applicant anticipates submitting a
conservation area map and draft restrictive covenant for the preservation of streams
on the property.
DWQ June 16, 2008 Letter (see attached):
1. Please provide intermittent/perennial stream determination documentation on the
site (upstream and downstream photos and DWQ stream identification forms).
DWQ requested intermittent/perennial stream determination documentation for
the site within their "Request for More Information" letter. During the July 16th
meeting, Lauren Witherspoon and Thomas Brown were both present and verified
that they have both been to all impact areas on the site and have made
intermittent/perennial and unimportant/important stream determinations.
Additionally, the original application submitted to the USACE on May 1, 2008
included the Intermittent/Perennial Stream Determination letter (IPRRO 08-013).
Therefore it was determined that no additional information was needed.
2. Buffer mitigation is required for all road crossings that impact 150 linear feet of
riparian buffer or more. Please submit a mitigation plan detailing the amount of
buffer impact at crossings 1 & 3 and how the impact will be mitigated.
Since the receipt of the June 16th DWQ letter, the project engineer has reviewed
all proposed road crossings that could potentially exceed 150 linear feet of
riparian buffer impact, specifically road crossings 1, 3, 5, 7 & 11. As a result of
this review, the project engineer was able reduce the fill slopes from 3:1 to 2:1
and add retaining walls where needed to get the riparian buffer impacts below
150 linear feet on road crossings 5, 7 & 11, in addition to road crossings 1 & 3 to
avoid riparian buffer mitigation. As such, these modifications have resulted in
revised impacts to streams and riparian buffers. Please see revised impact
tables and attached revised impact exhibits. Note that these tables only include
impact areas that have changed since the initial application and not a
comprehensive list of all stream, wetland and riparian buffer impacts.
Page 3 of 9
The Village at Flowers Plantation - Individual Permit September 12, 2008
Additional Information S&EC, PA 6658
STREAM IMPACT TABLE
Average Impact
Stream Impact Number Stream Type of Stream Length Area of
(indicate on map) Name Impact Perennial or Intermittent Width (linear Impact
Before feet) (acres)
Impact
Crossing #1 UT to Mill Road
Crossing- Perennial (DWQ)
10' 150
0
034
C-01A Creek Permanent Important (USACE) .
Crossing #1 UT to Mill Road
Crossing- Perennial (DWQ)
10'
20**
0
005**
C-01A Creek Temporary Important (USACE) .
Crossing #3 UT to Mill Road Intermittent
C-03A Creek Crossing- (DWQ) 8' 150 0.028
Permanent Important (USACE)
Crossing #3 UT to Mill Road Intermittent
C-03A Creek Crossing- (DWQ) 8' 20** 0.004**
Temporary Important (USACE)
Crossing #5
C
05A
Mill Creek Road
Crossing- Perennial (DWQ)
16'
98
0.035
- Permanent Important (USACE)
Crossing #5
C
05A
Mill Creek Road
Crossing- Perennial (DWQ)
16'
20**
0.007**
- Temporary Important (USACE) Proposed temporary impacts for construction of road crossings

JURISDICTIONAL IMPACT SUMMARY
Stream Impact (acres): 0.241 (Permanent)
0.042 (Temporary)
Wetland Impact (acres): 0.122 (Permanent)
0.005 (Temporary)
Open Water Impact (acres): 0
Total Impact to Waters of the U.S. (acres) 0.363 (Permanent)
0.047 (Temporary)
1,364 (Permanent)
Total Stream Impact (linear feet): 220 (Temporary)
(Total Permanent Impacts-Important = 948; Unimportant =416)
RIPARIAN BUFFER IMPACTS
IMPACT #1-ROAD CROSSING
Zone* Impact
(square feet Multiplier Required
Mitigation
1 8950 3 n/a
2 4192 1.5 n/a
Total 13142 n/a
Page 4 of 9
The Village at Flowers Plantation - Individual Permit September 12, 2008
Additional Information S&EC, PA 6658
IMPACT #3-ROAD CROSSING
Zone* Impact
(square feet Multiplier Required
Mitigation
1 8633 3 n/a
2 3699 1.5 n/a
Total 12332 n/a
IMPACT #5- ROAD CROSSING
Zone* Impact
(square feet Multiplier Required
Mitigation
1 5519 3 n/a
2 2975 1.5 n/a
Total 8494 n/a
IMPACT #7-ROAD CROSSING
Zone* Impact
(square feet Multiplier Required
Mitigation
1 7733 3 n/a
2 3958 1.5 n/a
Total 11691 n/a
IMPACT #11- ROAD CROSSING
Zone* Impact
(square feet Multiplier Required
Mitigation
1 8542 3 n/a
2 4312 1.5 n/a
Total 12854 n/a
IMPACT #13-ROAD CROSSING
Zone* Impact
(square feet Multiplier Required
Mitigation
1 6212 3 n/a
2 2911 1.5 n/a
Total 9123 n/a
TOTAL RIPARIAN BUFFER IMPACTS (includes original impact #'s 2. 6. 8.12 & 141
Zone* Impact
(square feet Multiplier Required
Mitigation
1 83,748 3 n/a
2 41,026 1.5 n/a
Total 124,774 n/a
*Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends
an additional 20 feet from the edge of Zone 1.
Furthermore, because of the reduction of proposed impacts to permanent stream
length, in addition to the proposed preservation of the important streams
Page 5 of 9
The Village at Flowers Plantation - Individual Permit
Additional Information
September 12, 2008
S&EC, PA 6658
throughout the project boundaries, the following table represents the updated
mitigation request:
Amount of stream mitigation requested (linear feet): 948
Amount of buffer mitigation requested (square feet): N/A
Amount of Riparian wetland mitigation requested (acres): N/A
Amount of Non-riparian wetland mitigation requested (acres): 0.22
Please note that we understand the reduction in proposed compensatory
mitigation requires further discussions. This proposed reduction is a result of the
mitigation discussion within our July 16th meeting proposing preservation to offset
the adjacent watershed 3:1 mitigation ratio that would have been required by the
agencies.
3. Please provide documentation from the NCEEP indicating their willingness to
accept your request to purchase buffer mitigation credit to mitigate for the
proposed crossings 1 & 3 buffer impacts listed in your PCN application per
section Vlll, No. 2.
Since the project engineer was able to reduce the fill slopes from 3:1 to 2:1 on
road crossing 1 & 3 which resulted in riparian buffer impact below 150 linear feet,
riparian buffer mitigation should not be required. Additionally, as stated above,
road crossings 3, 5, 7 & 11 were also reviewed and all reduced below 150 linear
feet of riparian buffer impacts.
4. Please provide a more specific, detailed mechanism to assure DWQ that:
a. All lots are buildable without additional wetland, stream or buffer impact, and
In our July 16th meeting, deed notifications were discussed as a mechanism to
ensure avoidance of impacts to wetlands, streams or buffers in the future and the
applicant understands these may be required as a condition of the permit and/or
certification. Additionally, preservation in the form of restrictive covenants was
discussed to meet the mitigation requirements on this project. The applicant
anticipates submitting a conservation area map and draft restrictive covenant for
the preservation of streams on the property.
b. That stormwater from the entire site will be treated since the site is in the
Neuse basin either through level spreaders for sites with low impervious
coverage or other means for higher impervious coverage.
This project is only requesting impacts needed for the road infrastructure within
the overall project; at this time detailed design associated with residential or
commercial development has not been finalized. Therefore detailed design
associated with diffuse flow and/or stormwater is not available. Furthermore, in
Page 6 of 9
The Village at Flowers Plantation - Individual Permit September 12, 2008
Additional Information S&EC, PA 6658
our original application submittal, conceptual level spreader designs were
provided for each road crossing. However, discussions in our July 16th meeting
resulted in the removal of these conceptual level spreaders from the impact
exhibits to eliminate any future compliance questions and an agreement by the
DWQ to incorporate a condition within the Individual Certification that would
require a detailed stormwater management plan and/or diffuse flow plan to be
submitted to the DWQ for review and approval on a phase by phase basis.
5. Please re-submit your site plans on full plan sheets at a scale of no smaller than
I" = 50'.
Since it was agreed upon in the July 16th meeting, to allow the submittal of the
detailed stormwater management plans and/or diffuse flow plans for review and
approval by the DWQ on a phase by phase basis, it was determined that full plan
sheets at a 1" = 50' scale were not necessary at this time. However, a full size
plan sheet at a scale of 1" = 100' should be submitted along with any future
stormwater management plans and/or diffuse flow plans to the DWQ.
6. Per the requirements of the Neuse Riparian Buffer Rule, all stormwater drainage
from this site must meet the state's diffuse flow requirements as set forth in
Chapter 8 of the North Carolina Stormwater BMP Manual, available at:
http://h2o.enr.state.nc.us/su/bmp forms.htm. Please provide one Level Spreader
Supplemental From for each proposed level spreader, available at:
http://h2o.enr.state.nc.us/su/bmp forms.htm. Please include the Required Items
checklist and all items listed therein. If the filter strip is too steep for a level
spreader in any location, then you must provide a BMP that removes a minimum
of 85 percent TSS and 30 percent TN from the stormwater generated by this
project. For each proposed BMP, please provide a completed BMP Supplement
Form wit all required items. The BMP Supplement Forms are also available at
the above web site.
As stated above in the response to 4.b, the DWQ agreed to incorporate a
condition within the Individual Certification that would require a detailed
stormwater management plan and/or diffuse flow plan to be submitted to the
DWQ for review and approval on a phase by phase basis.
7. Please provide a conceptual stormwater management plan for the project that
includes the following:
a. A depiction of the drainage areas on site.
b. An estimation of the percentage imperviousness associated with each of the
drainage areas.
c. A calculation of the water quality volume associated with each drainage area.
d. A depiction of a proposed BMP (state the type of BMP you plan to use) on the
site plan that is correctly sized based on the water quality volume.
Page 7of9
The Village at Flowers Plantation - Individual Permit
Additional Information
September 12, 2008
S&EC, PA 6658
As stated above in the response to 4.b, the DWQ agreed to incorporate a
condition within the Individual Certification that would require a detailed
stormwater management plan and/or diffuse flow plan to be submitted to the
DWQ for review and approval on a phase by phase basis.
SHPO May 30, 2008 Letter (see attached):
On April 1, 2008, S&EC sent a letter to SHPO requesting comments or concerns
regarding potential development activities performed at the Village at Flowers
Plantation site. On May 30, 2008, S&EC received a response from SHPO
requesting photographs of any structures more than fifty years old or older on or
adjacent to the project site, in addition to a recommendation that a comprehensive
survey be conducted by an experienced archaeologist to identify and evaluate the
significance of archaeological remains that may be damaged or destroyed by the
proposed project.
During our meeting on July 16, 2008, this letter was discussed with the USACE. Ms.
Flowers identified one house older than 50 years and one new house replicating a
pre-existing house. Ms. Flowers agreed to send photographs to SHPO for their files,
however does not feel that a comprehensive survey is warranted. Mr. Brown agreed
and said that the USACE never received a request during the public comment
period. Our understanding is that Mr. Brown does not believe that the proposed
project will have the potential to cause effects on any historic properties.
CONCLUSION
It is our understanding that this additional information will provide you all of the
information required for you to continue the review of this individual permit
application, with the exception being the conservation area map and draft restrictive
covenant language for preservation. Please contact us if you require any information
beyond what has been provided in this response. We appreciate your review and
comments.
Sincerely,
Soil & Environmental Consultants, PA
Bob Zarzecki, Debbie Edwards
Environmental Specialist Environmental Specialist
Page 8 of 9
The Village at Flowers Plantation - Individual Permit September 12, 2008
Additional Information S&EC, PA 6658
Attachments:
1) N. C. Department of Cultural Resources letter (May 30, 2008)
2) NC Environmental Restoration Association letter (June 27, 2008)
3) DWQ Request for More Information letter (June 16, 2008)
4) Revised Impact Maps & Overall Site Plan
Page 9 of 9
?Q R?Y
North Carolina Department of Cultural Resources
State Historic Preservation Office
Peter B. Sandbeck, Administrator
Michael F. Easley, Governor Office of Archives and History
Lisbeth C. Evans, Secretary Division of Historical Resources
Jeffrey J. Crow, Deputy Secretary David Brook, Director
May 30, 2008
Debbie Edwards
Soil & Environmental Consultants
11010 Raven Ridge Road
Raleigh, NC 27614
Re: Flowers Plantation East Section, Johnston County, S&EC Job #6658.W4, ER 08-0935
Dear Ms. Edwards:
Thank you for your letter of April 1, 2008, concerning the above project.
Our files indicate that our survey is more than 20 years old. Therefore, if there are any structures more than
fifty years old or older on or adjacent to the project site, please send us photographs (digital snapshots are fine)
of each structure. These photographs should be keyed to a map that clearly shows the site location. If there
are no buildings over fifty years or older on or adjacent to the project site, please notify us of this in writing.
According to our files, archaeological sites 31JT350 through 31JT357 are located on either side of SR 1003 just
north of Flowers. Recorded in 2002, apparently for a project not subject to Section 106 review, these sites'
forms were never submitted to us. Thus, we consider them unassessed as to their eligibility for the National
Register of Historic Places.
The current tract overlaps that reviewed by us for ER 01-7183, road access for a project submitted to us by the
Edenton Group. Though we recommended this tract, no survey has been conducted. We consider the Flowers
Plantation East Section tract to be of comparable probability for the location of significant archaeological sites.
We recommend that a comprehensive survey be conducted by an experienced archaeologist to identify and
evaluate the significance of archaeological remains that may be damaged or destroyed by the proposed project.
Potential effects on unknown resources must be assessed prior to the initiation of construction activities.
In addition, we recommend that sites 31JT350 through 31JT357 be relocated and assessed for their eligibility.
Two copies of the resulting archaeological survey report, as well as one copy of the appropriate site forms,
should be forwarded to us for review and comment as soon as they are available and well in advance of any
construction activities.
A list of archaeological consultants who have conducted or expressed an interest in contract work in North
Carolina is available at www.arch.dcr.state.nc.us/consults. The archaeologists listed, or any other experienced
archaeologist, may be contacted to conduct the recommended survey.
Location: 109 East ones Street, Raleigh NC 27601 Mailing Address: 4617 Mail Service Center, Raleigh NC 27699-4617 Telephone/Fax: [phone]-6599
The above comments are made pursuant to Section 106 of the National Historic Preservation Act and the
Advisory Council on Historic Preservation's Regulations for Compliance with Section 106 codified at 36 CFR
Part 800.
Thank you for your cooperation and consideration. If you have questions concerning the above comment,
please contact Renee Gledhill-Earley, environmental review coordinator, at 919/807-6579. In all future
communication concerning this project, please cite the above referenced tracking number.
Sincerely,
r r
Peter Sandbeck
JUL.24'2008 16:03 919 562 0421 USACE RAL REG #7538 P.002/003
NOFTEi GA,FaLiNA ENVmONMENTtu,.RL'S owiaN .ASSOCIATION
P.O. Box 25716 • K\ixnGii, NC 27611-5716
RECEIVED
?+t xt4?t JUN 3 0 200
John Prayer
ikMQraapn S`•ctCmg
VkcF rcatdcnc June 27, 2008 R?LEJGH REGULATORY FIELD OFFICE
George Kelly
17-1(m mmta! 1?meC K fixC6ng,C
socrcfm.)-?
F)ohard K Mogensen
EurthMnrlk
LeCal counaet
tcvcn J..Lcvkas
Ktlpatd k Stockton LLY
Mr. Thomas Brown
U.S. Army Corps of Engineers
Raleigh Field Office of the Wilmington District
3331 Heritage Trade Drive, Suite 105
Wake Forest, NC 27587
RE: Corps Action 1'D #: 200801712
Dear Mr. Brown:
This letter is in response to the Public Notice for the above referenced Permit Action.
The River Dell Company, inc. is proposing to permanently impact 1,439 linear feet of
streams and temporarily impact 220 linear feet of streams for the construction of
infrastructure at its Village at Flowers Plantation development east of Clayton in
Johnston County. North Carolina.
The project is located in the Neuse River Basin 8-digit HUC 03020201. According to the
public notice, the applicant proposes to mitigate at a 2:1 ratio for .impacts to 684 linear
feet of stream and at a 1:1 ratio for impacts to 339 linear feet of stream through payment
to the Ecosystem Enhancement Program (EEP) for 1,707 linear feet of warm water
stream restoration 1a Neuse River. Basin 03020202.
The use of the proposed in-Lieu fee payment to the EEP is inappropriate compensatory
mitigation for the proposed project for two primary reasons:
(1) The proposed mitigation contradicts the Corps' policy that compensatory
mitigation be located within the same 8-digit hydrologic unit as the impact except
on a case-by-case basis.
(2) The Corps has approved and released stream mitigation credits available at Mid-
Atlantic Mitigation's Forrest Creek Mitigation Bank iu the Neuse 01 HUC. This
is the same 8 digit HUC where the stream impacts are located.
04
The NCERA is a non-profit association representing companies engttgvd in %mviron.mental restoration in North Carolina.
JUL.24'2008 16:03 919 562 0421 USACE RAL REG
#7538 P.003/003 04
nkAU P'i1 V 1D
JUN 3 0 2W8
RALEIGH REGULATORY FIELD oFFlc3
The EEP s own oversight group the Program Assessment and Consistency Group
(PACG) has developed a guidance document (dated rune 28, 2005) stipulating the
.,emergency" situations for which compensatory mitigation from an adjaceut hydrologic
unit may be used. One of which is that no approved mitigation banks are available. No
such emergency exists in this case - credits from a private mitigation bank are available
for purchase.
There appears to be no valid rationale for the proposed mitigation (coming from EEP) to
be located in a separate 8-digit HUC other than the USACE arbitrarily mandating it. At a
minimum, them- should be a substantial penalty ratio attached to the mitigation amount
required for any applicant going outside of the 8 digit HUC.
The NCEM urges the Corps to carefully. reconsider the ap ypnateness of the nroyosed
c_orrnpensatM mitigation_foLft impact It is unclear from the public notice why the
Corps would arbitrarily act against its own regulatory guidance. Further, the proposed
mitigation would appear to contradict the federal rule for compensatory mitigation, which
went into efr'eet less than 10 days after the publication of this public notice.
The subject application appears to be only for the infrastructure and not for the full
development. In addition to the consideration of these comments, I request that the
USACE provide me the estimated amount of impacts foT the future development if any.
Sincerely,
01-
John Preycr
President
OF W A TF
Michael F. Easley, Governor
CO W7 William G. Ross Jr., Secretary
t_ North Carolina Department of Environment and Natural Resources
`i
Coleen H. Sullins, Director
Division of Water Quality
June 16, 2008
DWQ Project # 06-1804, Ver. 3
Johnston County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Ms. Rebecca Flowers
River Dell Company, Inc.
4880 NC 42 East, Clayton, NC 27527
Subject Property: The Village At Flowers Plantation
Ut to Mill Creek [030402,27-39, WSIV, NSW]
kto Buffaloe Creek [030406, 27-57-16-(3), C, NSW]
r
REQUEST FOR MORE INFORMATION
Dear Ms. Flowers:
On May 1, 2008, the Division of Water Quality (DWQ) received your application dated April 28, 2008, to
fill or otherwise impact 0.127 acres of 404/wetland (0.122 acres permanent impact and 0.005. acres
temporary impact), 1,023 linear feet, permanent, important stream impact, 416 linear feet, permanent,
unimportant stream impact 220 linear feet, temporary stream impact, and 88,472 square feet of Zone 1
Neuse River basin protected riparian buffers and 43,718 square feet of Zone 2 Neuse River basin
protected riparian buffers to construct a mixed-use development. On May 30, 2008, the DWQ received
additional information from you, however, the DWQ has determined that your application remains
incomplete and/or provided inaccurate information as discussed below. The DWQ will require additional
information in order to process your application to impact protected wetlands and/or streams on the
subject property. Therefore, unless we receive five copies of the additional information requested below,
we will place this project on hold as incomplete until we receive this additional information. If we do not
receive the requested information, your project will be formally returned as incomplete. Please provide
the following information so that we may continue to review your project.
Additional Information Requested:
1. Please provide intermittent/perennial stream determination documentation on the site (upstream
-and-downstream photos and DWQ stream identification forms).
2. • Buffer mitigation is required for all road crossings that impact 150 linear feet of riparian buffer or
more. Please submit a mitigation plan detailing the amount of buffer impact at crossings 1 & 3
and how the impact will be mitigated.
3. Please provide documentation from the NCEEP indicating their willingness to accept your
request to purchase buffer mitigation credit to mitigate for the proposed crossings I & 3 buffer
impacts listed in your PCN application per section VIII, No. 2.
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 2 7699-1 6 50
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: http://h2o.enr.state,nc,us/ncwetlands
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper
Ms. Rebecca Flowers
Page 2 of 3
June 16, 2008
4. Please provide a more specific, detailed mechanism to assure DWQ that:
a.) All lots are buildable without additional wetland, stream or buffer impact, and
b.) That stormwater from the entire site will be treated since the site is in the Neuse basin
either through level spreaders for sites with low impervious coverage or other means for
higher impervious coverage
5. Please re-submit your site plans on full plan sheets at a scale of no smaller than 1"=50'.
Per the requirements of the Neuse Riparian Buffer Rule, all stormwater drainage from this site
must meet the state's diffuse flow requirements as set forth in Chapter 8 of the North Carolina
Stormwater BMP Manual, available at: h!ip:Hh2o.enr.state.nc.us/§u/bmp forms.htm Please
provide one Level Spreader Supplement Form for each proposed level spreader, available at:
hqp://h2o.enr.state.rit.us/su/bmp forms.htm. Please include the Required Items checklist and all
items listed therein. If the filter strip is too steep for a level spreader in any location, then you
must provide a BMP that removes a minimum of 85 percent TSS and 30 percent TN from the
stormwater generated-by this project. For each proposed BMP, please provide a completed BMP
Supplement Form, with all the required items. The BMP Supplement Forms are also available at
the above web site.
7. Please provide a conceptual stormwater management plan for the project that includes the
following:
a.) A depiction of the drainage areas on the site.
b.) An estimation of the percentage imperviousness associated with each of the drainage
areas.
c.) A calculation of the water quality volume associated with each drainage area.
d.) A depiction of a proposed BMP (state the type of BMP you plan to use) on the site plan
that is correctly sized based on the water quality volume.
Please submit this information within 30 calendar days of the date of this letter. If we do not receive this
requested information within 30 calendar days of the date of this letter, your project will be withdrawn
and you will need to reapply with a new application and a new fee.
This letter only addresses the application review and does not authorize any impacts to wetlands, waters
or protected buffers. Please be aware that any impacts requested within your application are not
authorized (at this time) by the DWQ. Please call Ms. Cyndi Karoly or Mr. Ian McMillan at 919-733-
1786 if yQu have any questions regarding or would like to set up a meeting to discuss s after.
Sincevet%
Cyndi Karoly, Supervisor
401 Oversight/Express Review Permitting Unit
CBK/Um
cc: Lauren Witherspoon, DWQ Raleigh Regional Office
USACE Raleigh Regulatory Field Office
Ms. Rebecca Flowers
Page 3 of 3
June 16, 2008
File Copy
Central Files Raleigh, NC 27614
Bob Zarzecki, S&EC, P.A., 11010'Raven Ridge Road,
Filename: 061804Ver3TheVillageAtFlowersPlantation(Johnston)On_Hold
C
F .

FLOWERS PLANTATION
PROPOSED BUFFER
CROSSINGS
PERMIT APPLICATION
INDEX Johnston County, North Carolina
C-01 OVERALL SITE PLAN
C-02 JUSTIFICATION EXHIBIT
C-01A CROSSING #1 - DETAILED SITE PLAN
C-01 B CROSSING #1 - DETAILS
C-02A CROSSING #2 - DETAILED SITE PLAN
C-02B CROSSING #2 - DETAILS
C-02C CROSSING #2 - PHOTOS
C-03A CROSSING #3 - DETAILED SITE PLAN
C-03B CROSSING #3 - DETAILS
C-03C CROSSING #3 - PHOTOS
C-05A CROSSING #5 - DETAILED SITE PLAN
C-05B CROSSING #5 - DETAILS
C-05C CROSSING #5 - PHOTOS
C-06A CROSSING #6 - DETAILED SITE PLAN
C-06B CROSSING #6 - DETAILS
C-06C CROSSING #6 - PHOTOS
C-07A CROSSING #7 - DETAILED SITE PLAN
C-07B CROSSING #7 - DETAILS
C-07C CROSSING #7 - PHOTOS
C-08A CROSSING #8 - DETAILED SITE PLAN
C-08B CROSSING #8 - DETAILS
C-08C CROSSING #8 - PHOTOS
C-09A CROSSING #9 - DETAILED SITE PLAN
C-09B CROSSING #9 - DETAILS
C-09C CROSSING #9 - PHOTOS
C-1 OA CROSSING #10 - DETAILED SITE PLAN
C-1 0B CROSSING #10 - DETAILS
C-1 0C CROSSING #10 - PHOTOS
C-11A CROSSING #11 - DETAILED SITE PLAN
C-11 B CROSSING #11 - DETAILS
C-11C CROSSING #11 -PHOTOS
C-12A CROSSING #12 - DETAILED SITE PLAN
C-12B CROSSING #12 - DETAILS
C-12C CROSSING #12 - PHOTOS
C-13A CROSSING #13 - DETAILED SITE PLAN
C-13B CROSSING #13 - DETAILS
C-13C CROSSING #13 - PHOTOS
REV. 7/18/08
INDEX (CONT.)
CALCS DRAINAGE AREAS AND DISCHARGES
CULVERT CALCULATIONS
DITCH CALCULATIONS
m
n m-i
? co
?0 0
SITE Z z
-o
i U n
N 0
o v
NC 42
CLAYTON
Ln
N -? Do
Z? o
VICINITY MAP
NTS
C-14A CROSSING #14 - DETAILED SITE PLAN ??? ?`? ••? ES -•' ???
C-14B CROSSING #14 - DETAILS
C-14C CROSSING #14 - PHOTOS
C-1 6A CROSSING #16 - DETAILED SITE PLAN A L
C-1 6B CROSSING #16 - DETAILS 0 2 6 9 7 0
C-17A CROSSING #17 - DETAILED SITE PLAN % 0.
, •' ?'
4b
0
'
?
n
'
?
C-17B CROSSING #17 - DETAILS ,
O
•:
N?I NEE
?.•
??
y
1
C-18A CROSSINGS #18 8 19 -DETAILED SITE PLAN ?
% 1?
D O?
be??
C-18B CROSSINGS #18 8:19 - DETAILS u?u
Civil Engineering:
Stocks Engineering, P.A.
3344 Hillsborough Street, Suite 250
Raleigh, NC 27607
919.821.2440 (v)
919.821.2210 (1
email: [e-mail]
Contact: Paul Smith, PE
Owner:
The Riverdell Company
4880 NC 42 East
Clayton, NC 27520
919.553.3084 (v)
Contact: Rebecca Flowers
Environmental:
S&EC
11010 Raven Ridge Road
Raleigh, NC 27614
919.846.5900 (v)
919.846.9467 (fl
Contact: Kevin Martin

n? E? - z z z
S S ^?aa} o p c p p p
00 ? 1?. C N c`I N N N N OI Z Z N ? f`I N 2 2. L
C
? •m
?4
3 G Mpg ? N m .D 1? T O ? ^1 m_ y b h OC ?
ICI %} d W (?
O
Q mW?
. YNgNW
O N
?Nv
N y1Jj
z
Z
" o
a??
Z w ?o
Om
N
=O
w
W
Q j
w w$
O h
O <
Z? ?Z
rl
O
Z N
m?
a
W
Zmq
OX
a?
U N
O ? N
O
m U
OZ
Z N ?
vKjm
nv'rc
6
L-Li
O
O
O
O
O
M
O
O
LO
N
O
O O
O O
O N
II
x
W
J
U O
N lo
O
- --° A
1
-A-
--A 1 ?- f N ~-
r PERM CHAIIN
. G
f ---. IMPACT`-- --
/TEW, NNEL 1D00 L E-
-
?fNfPACT `;? - - ` 6RCP's
CREEK ,-
CENTERLINES
ff f??, f ? ?r I
ZONE B6F R IMIT '
/ f JLO E ?/B FFE LI IT f f f r`
?./ f f f ? ? tI ? r
f ? f
f f ? f f
? f
f
IMPOR ANT/ PERENNIAL STREAM
® ZONE 1 IMPACT 8950 SF
ZONE 2 IMPACT 4192 SF
STOCKS ENGINEERING, P.A.
3344 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone]
SUITE 250 FAX [phone] NASHVILLE, N.C. 27856 FAX [phone]
RALEIGH. N.C. 27607
do
x 88---BEGIN-
f ZONE I_,..__.... _
.---BUFrE-R SCALE: 1"

= 50'
0 50 100 125 150
FLOWERS CROSSINGS PERMITTING
JOHNSTON COUNTY NC
CROSSING #1- DETAILED SITE PLAN
07/18/08

280
270
260
250
240
°
° K 23.03
R -
4
o 4.3
+
,
7
°
co
? K 22.45
(n Co_ R 4.45 N

In Ln

cD
k-) E
41
%1 N
i
i X
W?
--cQ- -- ;
,
o +
I i
?.
1 N N
i

?PVI 27+75.00 !
! i Elev 245 ,00 1

i_ . DOUBLE : 60" RCP's
26+00 28+00 30+00
1 CROSSING #1 PROFILE
C-JlB SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
PIPE BURIED 1' BELOW
BED OF STREAM
TYPICAL SECTION
SCALE: N.T.S.
280
270
260
250
240
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
SUIT HILLSBOROUGH 5T. PHONE: [phone] EASTERN AVENUE PHONE [phone] JOHNSTON COUNTY, NC C-01B
SUITE 250 FAX [phone] NASHNLLE, N.C. 27856 27856 FAX. [phone]
RALEIGH, N.C. 27807
RALEI 6197 CROSSING #1- DETAILS
07/18108
ZONE .1-,' BU'FFJ:R LIMIT
ZO E 2 BUFFER LIMIT `` CREEK
\?CENTERLINE 1
? i
00,
i*
TQB y
TONE(AEGIN
?P Rte. A L f ?? f lBUFFER
M7 T
X72 LF
r
?f tMP..'C ANNEL f J
t 00
f
ZANE 11BUFFER IMIT T !
ZONE ,2--BUFFER IMIT -lit ?
CENTE LINE r j 1
fTAPORTAN ERNNIAL STREAM,
® ZONE 1 IMPACT 7391 SF SCALE: 1" = 50'
ZONE 2 IMPACT 4020 SF o 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
459-8196 JOHNSTON COUNTY, NC -02A
3344 HILLSBOROUGH ST. PHONE (919) -2210 521-2440 1100 EASTERN - AVENUE 27856 PHONE: (252) -8197 C
SUITE 250 FAX: [phone] NASHVILLE N.C 27656 FAX [phone]
RALEIGH, N. C. 27607 CROSSING #2 - DETAILED SITE PLAN
7/18/08
240
230
220
210
1ffp
1
11
1 _ ,,_ ---

I 00
? I
o - K 24.
7
3

0 -- -R 4?4

? ° '
? +
M ao
N ? 1 °
_
0) ?n I 1
c
D
c?
> >
00
0- Lli
!

Lr) N
N

I
J10

r ?

I
Z
Z
T
4
I

1 ? k.
-vi
!
_ i i _ ?? 1 Ef ev,, 13.60
_I
,a? DOUBLE 60"
RCP,s
12+00 14+00 16+00
CROSSING #2 PROFILE
tO2B SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
RD.
10' 10'
2` ACSC S9.5B GRADE POINT _4-
4'
?8_x_ _2% 2%,
,ii Li'nr COMPACTED
r SUBGRADE
18+00
240
230
220
210
72 LF - DOUBLE 60' RCP's
PIPE BURIED 1' BELOW 2 TYPICAL SECTION
BED OF STREAM
C-0 2B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
SUIT H50 OROUGH ST. PHONE: [phone] EASTFI2N AVENUE JOHNSTON COUNTY, NC
PHONE [phone] C-02B
SUITE RALEI2GH. 50 N.C. 27607 FAX: [phone] NASHVILLE, N.C. 27856 FAX [phone] CROSSING #2 - DETAILS
RALEI
APRIL 2008
?' I ( 1
ZONE 1 BUFFER LIMIT
,I
ZONE 2 BUFFER LIMIT
CREE ?I i
CEN7 RLINE I
1 t` ? ? , { ? A l f ,11 ?,
r ' / '? / 50 , Illfff
?a

R
f J /;?
l f0. ?
'-TOB EGIN? I
j 1 1V LF I OZONE 1 f
1 ` 42 RCR BUFFER
2 00 j?
ARM..,.' ? A1d?k?' / ? ( I ? ? ( I I
-?- _ I
• J Z0 1 BU?FER LIMN
ONE 2 BUFFER IMIT
-? / CREEP \? -- \ \ \ \
?j CENTERLINE t \ `?
i
IMPORTAI/ INTERM11TENT SlFR M`
® ZONE 1 IMPACT 8633 SF SCALE: 1" = 50'
ZONE 2 IMPACT 699 SF I
o 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HH15R0ilOUpl ST. PHONE [phone]x40 1100 EASTERN AVENUE PHO JOHNSTON COUNTY, NC
PHONE: [phone]%
SUITE 250 FAX: [phone] NASH`ALLE, ILE, N.C. 275M FAX- [phone] C-03A RALEIGH, NC. 27607 CROSSING #3 -DETAILED SITE PLAN
.
07/18/08
290
280
270
260
250

o _ K 23.22 - o n c r
` o
o
O R 4.31 0
pN
- r
+ .
?'oooo °
- --------------
1 7-71 + I n1
04 N
o
c"I
NI
NN
]
N _
>

-

_
\, ?

>
°'

CO -

0)

j
5 >

-

101
? W

pi -
6
--

N , 00
N `
> 1 _
I J ? I

N
(N L
>_- 42" RCP

20+00 22+00 24+00
("T ? CROSSING #3 PROFILE
C-036 SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
PIPE BURIED 8.5' BELOW
BED OF STREAM
TYPICAL SECTION
SCALE: N.T.S.
290
280
270
260
250
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
JOHNSTON COUNTY, NC C-03B
3544 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone]
STE A 250 FAX: [phone] NASHNLIE, N.C. 27856 FAX [phone]
RALEI EIGH, N.L. 27607
R CROSSING #3 - DETAILS
07/18/08
TOB 'BEGIN _
ZONE 1 ` --
,? \ x?
o \? ` BUFFER \ \ \ \_
F ZONE 2 BUFFER-,LIMIT
\ ONE -T,\BUFFER LIMIT --
s \ \l \\ 1 CREK? \ \? ~ - 2-
?\ CENT 114E,
\ \ \?
7

RETAINING
f WALL V \ .? v? , v v
1 / M. ; HAS NEL
IwI PACT T
60i LF
1 90 RCP's CENTER&E\
?EMP.. CHANNEL
I PACT ?
l / ONE 1,\ BUFFER` LIMIT
J Z NE 2'BUFFER LIMIT ?,
IM?ORTANT PERENNIAL STREAM
® ZONE 1 IMPACT 5519 SF SCALE: 1" = 50'
ZONE 2 IMPACT 2975 SF o 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILLSBOROUGH 57. PHONE: [phone] EASTERN A-UE PHONE: [phone] JOHNSTON COUNTY, NC
SUITE 250 FAX [phone] NASHNLLE, N.C. 27856 FAX [phone] C-05A
RALEIGH, N.C. 27607 CROSSING #5 - DETAILED SITE PLAN
09/10/08
230
_ 230
'
L 430.00

K 26.00
? 1

I
R 3.83 q!

P

0)
220 ?' [
_ ° - °' 220
77
N I ?
?
L' °o ?o
cv
?
C) 17, -, g? -
?._
tn. (O f 0- LL I
t
00
210

't- i

0

_
210
i
1
O
S
04
I
_ . _ .
J W
200 200

_ RETAILING -
"
_ . _ ?_ _ ._ t : ;?? e
I -WALL.
_._ I

-PVI 16+7 60
?
Elev 193 C O
190
90
, op_ _
14+00 16+00 18+00 20+00
1 CROSSING #5 PROFILE
C-O5B SCALE: HORIZ.: 1"=100'
"
'
VERT.: 1
=10
RD.
CONCRETE RETA
WALL - HEIGHT
VARIES
4'.
e:
r ?.
ti
2' ACSC S9.56 GRADE POINT
2x_ 2X
v
60 LF - DOUBLE 90' RCP's _.+..- -?--
"__ 1
PIPE BURIED V BELOW
2 TYPICAL SECTION BED OF STREAM
t 056 SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HALSOIXIWGN 5T. PHONE: [phone] EASTERN AVENUE PHONE- [phone] JOHNSTON COUNTY, NC -05B
SUITE 250 FAX [phone] NASHVILLE. N.C. 27856 FAX [phone] C
RAL7GH. N.C. 27607 CROSSING #5 - DETAILS
09/10/08
XI
CREEK \
\ I' CENTER INE x \
79NE BUFFER LIMIT
ZO E 2 BUFFER LIMIT ?
1 \ \
\'\74- LF1 -
` 8?RCP \ ? \\ \
\ \ ! \ \ l \ \? TSP.. '041ANNLL
t ? ? A \ IMPACT
\ TO, BEGIN
OZONE 1\
FERN,. CF ANNEL ' yo BUFFER
PACT
x?°
CREEK
`? C NTERN E
r i xp? ?- ( ? ?f \ r ? v
/ZONE A BUFFER` LIMIT
ZONE 2 BU rER LIMIT-,,
IMPORTAT' PERENNIAL STREAM
® ZONE 1 IMPACT 6976 SF SCALE: 1" = 50'
ZONE 2 IMPACT 3316 SF o 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
JOHNSTON COUNTY, NC C-06A
3344 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone]
SUITE 250 FAX: [phone] NASHVILlE N.C. 27856 FAX. [phone]
RALEIGH, N.C. 27607 CROSSING #6 - DETAILED SITE PLAN
7/18/08
300
-
U i s v 3n 43
I_ _4l_J ,(JU vl D
^
- 1\ -z 0
ce./. LJ 1
?-
-- '
1 ?I
- - -- i
T
O t\ M

o
R
38 o
o
r, ?
00 I
Pvi 26+00.00l
290 00 N N Elev 289.73
,
290
+ rn I + rn _
NN 00
I N N ? W i-

> 04
L_
a
0 _
E
N
a_ LLI
_
LLI ,
O
°
280 , - -- --- _ - -+ N 00
280
_ p cv _> I

PVI 2_ 00:00
270
Elea, 'f2 I 70.00 270
48 CP
260 - - - - -- - --- - - _ .. - - - _._ ? ? _ .
260
20+00 22+00 24+00 26+00
CROSSING #6 PROFILE
C-06B SCALE: HORIZ.: 1"=100'
'
E 5 VERT.: 1 10
RD.
10' 10'
2' ACSC S9.5B GRADE POINT 4'
?8% _ 2% 2X, 8X
w5 _?ILL III11=I-
8" CABC -.I H r, 1=11 H 1-III: ILA
,?

?h/ =1II=1 II_, rl I_
TI=1T=11==i=I1=, COMPACTED
T
L T L
r,/ ^ _
SUBGRADE z`v7?

74 LF - 48" RCP "" -
PIPE BURIED 9.5" BELOW 2 TYPICAL SECTION
BED OF STREAM
C-0 6B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING

JOHNSTON COUNN
N C
]344 HILLSBOROUGH 5T. PHONE: [phone] EASTERN AVENUE
SUITE 250 FAX: [phone] NASHVILLE. N.C. 27656
RALEIGH, N.C. 27607 PHONE: [phone]
FAX [phone] ,
CROSSING #6 - DETAILS -06B
C
APRIL 2008
CREEK' 1 £ ?' z z
CENTERLINE
ZONE 1 BUFFE?IMIT
OZONE ,-2/BUF7R LIMIT re
' R
ZONE 4-4UFFER`U _
(ZONE 1 BUFFER LIMIT
ERW (STfiAN NE) -
CRE&
GENTU.LIN
/ f ( DOUBLE
i ' 54" R's / f
f
xl?
ff
?
GIN ? TE?iIP . 15HANgEL
ZONE I,--- / IMP CT /
BUFFER
IMPORTANT PERENNIAL STREA' '
® ZONE 1 IMPACT 7733 SF SCALE: 1" = 50'
ZONE 2 IMPACT 3958 SF o 50 oo 125 50
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
JOHNSTON COUNTY, NC C-07A
7344 HILLSBOROUGH ST. PHONE: [phone] EASTERN AVENUE PHONE: [phone]
SUITE 250 FAX: [phone] NASHNLLE, N.O. 27856 FAX [phone]
RALEIGH, N.C 27607 CROSSING #7 - DETAILED SITE PLAN 08/12/08
L 200.00'
0
K 27.59
0
6 o R 3.63
Sri L 4b.00'
r
N
K 32.00
250 R 3,1-3
250
0 w o o o
0 0
o 0
- 6.
00
N
-1" c jt
C14
' +(D + r j
,
C
4 C
4
240 Q)

_
LED
0% a
w 240
0 5

° o_ ' LO 13+ 00 _
o
`?.

!- o? Elev 2 6.Oi

6

-
230

N
UJ 230
._
- >..

220
220
10+00 12+00 14+00 16+00
CROSSING #7 PROFILE
O7B SCALE: HORIZ.: 1"=100'
"
'
t VERT.: 1
=10
ri RD.
10' 10'

4- 2' ACSC S9.5B GRADE POINT 4-
8% _ _ 2% 2% _ gi

. CAB
COMPACTED
SUBGRADE

75 LF - DOUBLE 54' RCP'a
2 TYPICAL SECTION
PIPE BURIED 1' BELOW
BED OF STREAM C-0 7B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING

JOHNSTON COUNTY
NC
3344 HILLSBOROUGH ST.
SURE 250

RALEIGH. N.C. 27607 PHONE- (919) E2 210 7100 EASTERN AVENUE
FAX: FAX: ( (919) 9) 8 821-2210 NASHVILLE, N.C. 27856 PHONE: (252) %
FAX [phone]
8197 ,

CROSSING #7 - DETAILS C-07B
APRIL 2008
l f J:
,
r? ? I? I1
_/ f t
r f ? C
I rI
t
X
' ZONE 1 OFFER LIMIT
i ZONE eBUFFER LIMIT
i
_ -? PERM. CHANNEL
CREEK IMPACT
-? CENTERLINE -
TEMP.. CHANNEL
IMPACT
X,
t
i
x
t
1000,
i
i t
TOB BEGIN
85 LF ZONE 1
54" RCK BUFFER
. y . i?
:NTE LINES L I?
--- ZONE 2 BUFFER LIMIT
IMPORTANT PER -REAM -- `` -,
® ZONE 1 IMPACT 7731 SF SCALE: 1" = 50'
ZONE 2 IMPACT 3473 SF o 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
JOHNSTON COUNTf, NC C-08A
3344 Hp15BORd1GH ST. PHONE: [phone] EASTERN AVENUE PHONE [phone]
SUITE 250 FAX: [phone] NASHVILLE. N.C. 27658 FAx [phone]
SUITE 2
RALEIGH, N. C. 27607 CROSSING #8 - DETAILED SITE PLAN
7/18/08
250
--- 250
'
o K 47
6 L ! 200.00

6
-- i

O .
2

- _

38.83

T

O

O -2.58
1
N
? to
N? ( p
o - O
O
o

240 U > ---
N _ I
0
- o ---
0

- -
'

240
Io' NI? N No °o L1140.00

4-
_ M

N

-

N

+
1. Lo
0) 0
04

o

K 30.18
a>i _
> >
?1?
1 acv +n
04 R 3.31
n- u
_ >
9) 7 N
+
o
230 O

- 0t , C14 to O ._ _
230
_.. of w N

_
? I •,, ??
1 _ _
_ . LEJ co
? _ ? N
_ .

220
- 91. cu
220
54
1 RCP
_ ._ ..:. -

210 J __
210
12+00 14+00 16+00 1 8+00
CROSSING #8 PROFILE
C-08B SCALE: HORIZ.: 1"=100'
'
VERT.: 1 10
RD.
10' 10'

4' 2' ACSC S9.5B GRADE POINT 4-
_ 2% 2X _ x
'? I I? I Illy 11= I ? ?.
8' CABC -' I I= -I = -11- I=11'
TI III-=1'

?i/ I I=1 I I=1 1=1 1 1= I I=,
-1T1,,,IT-Iii-I ? COMPACTED
SUBGRADE

85 LF - 54' RCP
2 TYPICAL SECTION
PIPE BURIED 1' BELOW
BED OF STREAM C-08B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING

3344 HMISBOROUGH ST.
SUITE 250
EI2 N.C. 27607
SUI PHONE [phone] EASTERN AVENUE
FAX: [phone] NASHVILLE. N.C. 27856 PHONE: [phone]
FA1t [phone] JOHNSTON COUNTY, N

CROSSING #8 - DETAILS C C-08B
APRIL 2008
?j
f
I
fx.`
f

.• N
. nr
\ •, f
EDGE
POND / .. ?9
86 LF - ?--
48" RCP / k
..o..oooooo..ooooo- 11
f / f EDGE
1 ? ? f fWETLAND
f 'V
JURISDICTIONAL WETLAND IMPACT SCALE: 1 50'
4026 SF
Fz=-
0 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3
SLIITE 3" HILLS60RWCH ST. RHONE (919) -2210 921-2440 1700 EASTERN N.C. 7856 FAX -819796 JOHNSTON COUNTY, NC C-09A
RALEIGH, 250 N.C. 27607 FAX: [phone] NASHNLLE, . 27856 FAX [phone] CROSSING #9 - DETAILED SITE PLAN
APRIL 2008
300
290
280
300
290
280
10+00
4-
8%
F5'
12+00 13+50
CROSSING #9 PROFILE
C-09B SCALE: HORIZ.: 1"=100'
VERT.: 1"=10'
RD.
I in' I$ 2" ACSC S9.5B GRADE POINT

_ 2% 2X

0 W901i -III-'I'mo -I'I_:II-.It
III=111=1-
_-I =TI--I COMPACTED
SUBGRADE
4'
8X
E--
V,
58 LF - 48" RCP
2 TYPICAL SECTION
PIPE BURIED 9.5" BELOW
FLOW LINE C-09B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
JOHNSTON MUM NC C-09B
3344 HILLSBOROUGH ST. PHONE [phone] EASTERN A- PHONE: [phone]
SUITE
250 FAX [phone] NASHNLLE, N.C. 27056 FAX [phone]
G 27607
2
RALEIGH, N. CROSSING #9 - DETAILS
APRIL 2008
? iTn I j *` ?`t
?\EDGE
I ! / I WETLAND \ 1
l
M PA6T '
00, .0o,
J 6? LF -
I 54 RCP .00,
ooo,
k
?ERM.
IM
PACT
?oo,
'000-? TEMP.
I PACT
LINEAR WETLAND SCALE: 1 50'
0 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILLSBIXt0Up1 ST. PHONE (919) -2210 821-2440 1 1100 NASEASTERN N.C. AVENUE 7&% PHONE [phone] JOHNSTON COUNTY, NC
SLAY RAUDGM, 250 N.C. 27607 FAK [phone] NASHVILLE . 27856 FAX- [phone] C-10A
RMEI
CROSSING #10 - DETAILED SITE PLAN
APRIL 2008
290
280
270
260
n' L _.I UU.UU
nl
O I
_ _ 0 K 41.67 I
--??.4-0-- I
---

0

+
-1
O
00 0

o
p

O

O)

o

O
N

o
60
p
O

o
- p N
04
)
O?
O
tf)
N I- ?
+ 04
r r7N - j N
W
()
N
N .-
> _
o d W - Q
-,
w -
QW
_ 0
60%
a_ -
W
.

PV N +50. 0
- lev - 4000

54" -R'- 'C' P
I
10+00
4'.

12+00
14+00
1 CROSSING #10 PROFILE
C-10 B SCALE: HORIZ.: 1"=100'
VERT.: 1"=10'
RD.
I 1 n' ? n'
2' ACSC S9.5B GRADE POINT
_ 2% 2X _

?=1 ? LI I 1 I n-SI-1 1_
I_=- I I=1 IMF I-i
ITL-Tl-1ic COMPACTED
SUBGRADE
4'
8X
5,
290
280
270
260
60 LF - 54' RCP
PIPE BURIED 1' BELOW 2 TYPICAL SECTION
BED OF STREAM C-10B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
7344 HILLSBOROUGH ST. PHONE: : ((919) -2210 821-2440 1100 EASTERN AVENUE PHONE: ]2) 445 JOHNSTON COUNTY, NC C-10B
SUITE 250 FAX: [phone] NASHVILLE. N.C 27656 FAX [phone]
8197
RALEIGH. N.C 27607 CROSSING #10 - DETAILS
APRIL 2008
1 /1 l !` a `CREEK \ , \
CENTERLINE 1,
ZONE t BUFF?R LIMIT t ?. \ v \
",ZONE 2 BUFFER LIMIT
I ?
\ ` \ \ \ \
I? N TOB BEGIN\
ZONE 1\ \ , \
1 ? BUFFER
o'o
? ? j/ t? t to I ? ?
rl ! ZONE 1 BUFFER LIMIT
ZONE 2 BUFFER L AIT
I 1
90 LF
I
60 U R P's
l
i r PERM. CHANNEL I 5b' R? f
IMPACT I
' TEMP.. CHANNEL i \ 50'
IMPACT
-CENTER-LINE
IMPORTANT PERENNIAL STREAM 1
® ZONE 1 IMPACT 8542 SF SCALE: 1 50'
ZONE 2 IMPACT 4312 SF o 5o 16o 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILL590RWGH 5T. PHONE: [phone]PHONE: [phone] JOHNSTON COUNTY, NC C-11 A
SUIIE 250 fAX (9 9) 8
19) 821-2270 27858 FAX [phone]
RALEIGH, N.C. 27807 CROSSING #11- DETAILED SITE PLAN
08/12/08
270
260
250
240
230
1Z+UO 14+00 16+00
1 CROSSING #11 PROFILE
C-JlB SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
1
2' ACSC
4'
`% 2X
/ 4f
?i
RD.
10'
GRADE POINT 4'
2X_ 8X
IB
111111 I I- I
=1 I' I I is tP
W COMPRADACTED
SUBGE
270
260
250
240
230
18+00
90 LF - DOUBLE 60" RCP's
PIPE BURIED 1' BELOW 2 TYPICAL SECTION
BED OF STREAM C - 1 1 B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HAI3EOROUGH 5T. PHONE [phone] EASTERN AVENUE PHONE [phone] JOHNSTON COUNTY, NC C- 1B
SUITE 250 FAX: [phone] NASHNLLE, N.C. 27856 FAX [phone]
RALEIGH. N.O. 27607 CROSSING #11- DETAILS
APRIL 2008
s
f,
ZONE 1 BUFEI LINT
ZONE 2
BUFFER 'I
?. MIT f f ,• f ?
S f
( r
y, , e so' ? /r ? t ? ? i
f t
? I ! / r? % l 2 6U °?% r
f i/ f / l ? 1 R ? ? ? t ? j r
90 ?,F r ! j
RC? I
i
i f f f ?, f f 14+00
(6? l
TEMP' C AN IEL. '?` r? f f r f /
/ PACT 'f? f l; f f ?/f f EKM,/CI ANNE( /
f ?
f r 1 f / ?? IMPACT
/ ZONE,1 ?UFFER LIMIT
ZONE 2lBUFiER /EMIT
LINEAR WETLAND - COE
INTERMITTENT STREAM - DWQ
Fm ZONE 1 IMPACT 469 SF SCALE: 1" = 50'
ZONE 2 IMPACT 4569 SF o 5o too 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3314 M9.LS60ROUGH 57. PHONE [phone] EASTERN AVENUE PHONE: [phone] JOHNSTON COUNTY, NC IC-12A
SUITE 250 FAX: [phone] NASHVILLE, N.C. 27856 FAX [phone]
RALEIGH.
RALEIGH, N.C. 27607 CROSSING #12 - DETAILED SITE PLAN
7/18/08
L 180.00'
260 -
-

7 ? 260
-3.6
b
i
L 280
00'
L 120.00
.
.

- 6 4 8©
K 2
-
+
?
- o -
R 3
7 --
_
_
0

1 0

250 a???
1- I5 -CD 1
O
N o
250

IiI -CV
re) 0) r
?_ +
C ,?
?? +
_
O O 0
_
p 0 _..
U_ > f Cn .. .
.•
ZD N N .. + 00
L(T

N if)

LY _

)

N -

>
>

N -
N N ?0
240
_
0:80%1 240
w _
0-
a Cu
PVI - i _ 5._00.

Eiev 433

___
.00
- I

?

} r

-
230
0
w

220
220
12+00 14+00 16+00 18+00
1 CROSSING #12 PROFILE
C-1 2B SCALE: HORIZ.: 1"=100'
"
'
VERT.: 1
=10
RD.
2" ACSC S9.5B GRADE POINT 4'
4'
8x _ 2X _ -2X- 8,
^i
COMPACTED
SUBGRADE
90 LF - 36" RCP _
PIPE BURIED 7" BELOW 2 TYPICAL SECTION
BED OF STREAM
t 12B SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILLSBORWCH ST. PHONE [phone] EASTERN AVENUE PHONE: [phone] JOHNSTON COUNTY, NC C-128
SUITE 250 FAX: [phone] NASHVILLE, N.G 27656 FAX [phone]
RALEIGH, N.C. 27807 CROSSING #12 - DETAILS
APRIL 2008
f' `??f f?i?/> ff f / v
1
ZONE 1 BUFFER LIMIT
f f f / Z NE 2 ?UFFER LIMIT
? f f f.
7? CRE?
f ?? ?° f f / f CENTERLINE
?y
IMP TEi4p.. CH NE
1 TOB. BEGIN
631. P _ 7,!r?:- ZONE `Im- -
?UFF£R
l r
f I r ?\ VAN E
.. f f f --- -
f / f f ZONE 1 BUF=FER LIMIT.
ONE 2 BU jLIM/
l f f f f FFE?2IT
CREEICf
CWERLINE--?
UNIMPORTANT INTERMITTENT STREAM
® ZONE 1 IMPACT 6212 SF SCALE: 1" = 50'
ZONE 2 IMPACT 2911 SF o 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
17N HILL960ft0UGH 57. PHONE: -2210 40 1100 EASTERN . 278E PHONE: [phone] JOHNSTON COUNTY, NC C- 13A
SUITE 250 FAX [phone] NASHNLLE, N.C. 27856 FAX- [phone]
WEIGH. N.C. 27607 CROSSING #13 - DETAILED SITE PLAN
08/12/08
260
250
240
230

K 28.917 - I .
rivl I I R 4?i I
?
o`t _ I
cV +
.- O d _ O
O_
O
?w U
a?
) -
o

- O
o

- d

N 00 O 6N 0O(n
.
00 - _
0- LJ I
)
tf f) 04 +co +

?7, N
1
04
.
rv .--

.>
°

` t

j )

J .= >
?
_ -
-- .-
? I
I 23 %
_I
6" RCP
I I
-I _
260
250
240
230
10+00 12+00 13+50
1 CROSSING #13 PROFILE
C-13B SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
PIPE BURIED 7' BELOW
BED OF STREAM
TYPICAL SECTION
SCALE: N.T.S.
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
JOHNSTON COUNTY, NC C-138
3344 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone]
SUITE
SUITE 250 FAX: [phone] NASHVILLE, N.C. 27856 FAX [phone]
RALEICK. 2 N.C. 27607 CROSSING #13 - DETAILS
APRIL 2008
1
4 1 i V f
?? 1l
ij
00,
? rt TEMP.. CHANNEL CREEK
I
IMPACT f/NTERLIAI
1
?51 LF
?41 RCP ONE,/( BUFER IMIT
ZO E 2 UFFEJZ LIMIT
/'M. GHAN EL t
M. T' J
i c_lr
/ZONE 1 B{JFFER IMIT
ZO E 2 UFFER 'LIM
OB EGI l !
,
ZONE 1
j, f! BU?FER
zz CREE?
l j 1 C?NTERLI E f jl
UNIMPORTANT INTERMITTENT STREAM
® ZONE 1 IMPACT 7592 SF SCALE: 1 ° = 50'
ZONE 2 IMPACT 601 SF o 50 100 12,5 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILLSBOROUGH ST. PHONE: [phone] EASTERN AVENUE PHONE [phone] JOHNSTON COUNTY, NC C_ 14A
SUITE 250 FAX: [phone] NASHVILLE, N.C. 27856 FAX [phone]
RALEIGH, N.C. 27607 CROSSING #14 - DETAILED SITE PLAN
7/18/08
290
280
270
260
250
fan nn

?I
Dm
i
Ir, _ un-7sz

0 ?. 30
l

+ r- -
p (?!
r'
O
N +
r O^
O
O
0- o
0,01
Lo r- 0
C) 0
L LC) (D
... r- .q- T
.r_
.04
° N N

CL
w > ojj
10+00
12+00
1 CROSSING #14 PROFILE
C-148 SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
PIPE BURIED t' BELOW
BED OF STREAM
TYPICAL SECTION
SCALE: N.T.S.
14+00
290
280
270
260
250
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILLSBOROUGH 5T. PHONE (919) 621_24{0 1100 EASTERN AVENUE PHONE [phone] JOHNSTON COUNTY, NC C-14B
SUITE 250 FAY- [phone] NASHVILLE, N.C. 27856 FAX [phone]
RALEIGH. N.C. 27607 CROSSING #14 - DETAILS
APRIL 2008
.--2
-7 2?

?- 5... A.F 2 _l-
/ RCP
s -
/ / ?- - -2qo---
\\ CREEK y \
CENTERLINE
ZONE 1 BUFFER LIM T \

ONE 2 BUFFER LIMIT
UNIMPORTANT/INTERMITTENT STREAM SCALE: 1" = 50'
0 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
33
SUTE 20 44 HILLSBOROUGH ST. PHONE [phone] EASTERN AV4AIE PHONE: (252) {59-8196 JOHNSTON COUNTY, NC C-16A
RALEICH5 N.C. 27607 FAX: [phone] NASHVILLE, N.C. 27856 FAX [phone]
CROSSING #16 - DETAILED SITE PLAN
APRIL 2008
290
280
270
o L 200.00'
J
0
o 0 _ o K -31.75 o
-3 15-- ---
Lc, o
o o

o
N
o -
- I Lc) _U-) - N
10+00
12+00
14+00
1 CROSSING #16 PROFILE
C-j6B SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
RD.
4
a'
?i
2" ACSC S9.58
_
2% GRADE POINT
2%-

.'- ice COMPACTED
SUBGRADE
ez
,
85 LF - 54' RCP
PIPE BURIED V BELOW 2 TYPICAL SECTION
BED OF STREAM
C-16B SCALE: N.T.S.
STOCKS ENGINEERING, P.A.
3344 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone]
SUITE 250 FAX: [phone] NASHVILLE, N.C. 27855 FAX [phone]
RALEIGH, N.C. 27607
290
280
270
FLOWERS CROSSINGS PERMITTING
JOHNSTON COUNTY, NC
CROSSING #16 - DETAILS
APRIL 2008
C-16B
t ? N
EDGE
/ - ??VWETLANQ
_ --- <? ?/
TEMP.\\ r
IMPACT'S
1
85 LF_
\ ?
RCP
TW.
IMPACT
1
PERM. ? `-
-- - -_ - I I PACT 1 5+t-
/ zl?o
LINEAR WETLAND SCALE: 1 50'
0 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILLSBOROUGH ST. PHONE [phone] -N AVENUE PHONE: [phone]
RALEIGH, N.C. 27607 JOHNSTON COUNTY, NC C-17A
MEI
SUITE 250 FAX: [phone],0 NASHNLL£, N.C. 27&58 FAX (252> 459-8197 CROSSING #17 - DETAILED SITE PLAN
APRIL 2008
280
270
260
250
i 1nn n V
v '

K
3r%
.1 .1
7 v 1 ..
0^
r- 0 +
. 0 r-
_ N K 30.24 o N °
°

z
R 3.31
O
°0
1
+ .
_
cD
a?
W
m
O
O
O -
p
cD

i
pp
N

mo
OI
d'
e-
N -
>
?W
00 It D Q a .

?? Ezra... I

N

_ ?-

0
_ r-

.

L-
_
>
N (D
- . .
_ _ _ - - o= W -a W
- - ?,
W _
MW
10+00
12+00
14+00
1 CROSSING #17 PROFILE
C-17B SCALE: HORIZ.: 1"=100'
VERT.: 1"=10'
q RD.
PIPE BURIED V BELOW
BED OF STREAM
TYPICAL SECTION
SCALE: N.T.S.
280
270
260
250
16+00
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
3344 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone] JOHNSTON COUNTY, NC C-17B
SUITE 250 FAX: [phone] NASHVILLE, N.C- 27856 FAX: [phone]
RALEIGH. N.C. 27607 CROSSING #17 - DETAILS
APRIL 2008
I
r ?j 1 t I` ! \ CROSSING #19
f ' j f LK j
TEMe
IMP CT
Mf ? QMPAQT
PEAC
\ 1
\ -34 Lc' \ \
TEMP.
230 1 E ACT IMPACT _
t \.,CRO?SI`NG\# ?,,8
/ ' \ \ \ ,?8 LF\ \
3fip RCO, V ?i \
1 1 TEMP.
LINEAR WETLAND - CROSSING #18 SCALE: 1" = 50'
LINEAR WETLAND - CROSSING #19
0 50 100 125 150
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
7744 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone] JOHNSTON CUM, NC C- 18A
SUITE 250 FAX: [phone] NASHVILLE, N.C. 27856 FAX [phone]
RALEIGH, N.C. 27607 CROSSINGS #18 & #19 - DETAILED SITE PLAN
APRIL 2008
1241
1230
1220
1210
1200
o
1
0
*
L 1350
00' 10
,

N
N?
'
o 24.62
4 06
I o
_o (_ L
5
> ? I

? I o

Lo

00 I

l
i

i p

O s o .
?

a:
w
_
_?
? i
_
J _rn.
cli
? _ I
1
\ L,
6 N

> N I

I
>
Q _ I

i
C >_ , I
_- 9 N
I ? w

LLJ
1

60
PVl:
.
74- 5.00
ev l_ i _

i _.
I. _

24+00 --
LDtVV
1
-18B
4'
,8
RD.
,y.
Zb+00
30+00
CROSSINGS #18 & 19 PROFILE
SCALE: HORIZ.: 1"=100'
VERT.: 1 "=10'
2" AM S9.58-i I GRADE POINT I a'
2X
VN
78 LF - 36" RCP -CROSSING 18
74 LF_ 36" RCP -CROSSING 18
PIPE BURIED 7" BELOW 2 TYPICAL SECTION
BED OF STREAM
C-186 SCALE: N.T.S.
240
230
220
210
200
STOCKS ENGINEERING, P.A. FLOWERS CROSSINGS PERMITTING
7344 HILLSBOROUGH ST. PHONE [phone] EASTERN AVENUE PHONE [phone] JOHNSTON COUNTY, INC C-18B
RA. UI.E 25 N.G 27607 FAX [phone] NASHVILLE. N.C. 27856 FAX [phone]
S
CROSSINGS #18 & 19 - DETAILS
APRIL 2008