19950796 Ver 2_401 Application_20100215

PAM
Stonebridge ?FA@Igowmp
Union County, FEB i 5 2010
North Carolina DENR-WATER QUALITY
WETLANDS AND STORMWATER BRANCH
Joint Application Form and Supporting Documentation for
NATIONWIDE PERMITS THAT REQUIRE NOTIFICATION
TO CORPS OF ENGINEERS & NCDENR
Prepared For
Mr. Ken Holbrooks
The Bayard Group
11220 Elm Lane West, Suite 250
Charlotte, NC 28227
Prepared By:
Leonard S. Rindner, PWS
Environmental Planning Consultant
3714 Spokeshave Lane
Matthews, NC 28105
[phone]

Brad Johnson, PE
1605 Pecan Ave
Charlotte, NC 28203
February 12, 2010

V -A
Corps Submittal Cover Sheet
Please provide the following info:
1. Project Name Stonebridge
2. Naive of Property Owner/Applicant: The Bayard Group
3. Name of Consultant/Agent: Leonard S. Rindner
*Agent authorization needs to be attached.
4. Related/Previous Action ID number(s): SAW 2 0 0 9 0 2 2 7 4
5. Site Address: See attached location map
6. Subdivision Name: Stonebridge
7. City: Mineral Springs
8. County: Union County
9. Lat: 34.9374 Long: 80.6402 (Decimal Degrees Please)
10. Quadrangle Name: Waxhaw
ll. Waterway: UT of Little Twelvemile Creek/UT of Beaverdam Creek
12. Watershed: Catawba/Yadkin
13. Requested Action:
x Nationwide Permit # 2 9
General Permit #
Jurisdictional Determination Request
_ Pre-Application Request
The following information will be completed by Corps office:
AID:
Prepare File Folder Assign number in ORM
Authorization: Section 10 Section 404
Project Description/ Nature of Activity/ Project Purpose:
Begin Date
Site/Waters Name:
Keywords:
I J
LEONARD S. RINDNER. PLLC
Environmental Planning Consultant 3714 Spokeshave Lane
Professional Wetland Scientist Matthews, NC 28105
Land Planning Tele: [phone]
November 17, 2009
Mr. Ken Holbrooks
The Bayard Group, LLC
11220 Elm Lane
Charlotte, NC 28277
Re: Stonebridge Wetland Delineation and Permitting Consultation
Dear Mr. Holbrooks:
In order to interface with the United States Army Corps of Engineers and the North
Carolina Department of Natural Resources I will need your authorization. Please sign the
following statement:
This letter authorizes Leonard S. Rindner, PLLC as our firm's agent in matters related
to Waters of the U.S. and Waters of North Carolina for the referenced project site. This
includes interfacing with the United States Army Corps of Engineers and the North
Carolina Department of Natural Resources.
'11 13.) oS
Signature Date
Please contact me if you have any questions or require additional explanation. Thank
rnvironmemai riannmg t,onsunant
Profession Wetland Scientist
q5- o'1 qLo v 2-
0?- W ATF9OG
Office Use Only:
Corps action I D no.
o DWQ project no.
Form Version 1.3 Dec 10 2008
Pre-Construction Notification (PCN) Form
A. Applicant Information w1h
1. Processing
1a. Type(s) of approval sought from the

Corps:
®Section 404 Permit El Section 10 Permit
1b. Specify Nationwide Permit (NWP) number: 29 or General Permit (GP) number:
1c. Has the NWP or GP number been verified by the Corps? ® Yes ? No
1d. Type(s) of approval sought from the DWQ (check all that apply):
® 401 Water Quality Certification - Regular ? Non-404 Jurisdictional General Permit
? 401 Water Quality Certification - Express ? Riparian Buffer Authorization
1e. Is this notification solely for the record
because written approval is not required? For the record only for DWQ 401
Certification:
? Yes ® No For the record only for Corps Permit:

? Yes ® No
1f. Is payment into a mitigation bank or in-lieu fee program proposed for mitigation
of impacts? If so, attach the acceptance letter from mitigation bank or in-lieu
fee program. ? Yes ® No
1 g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h
below. ? Yes ® No
1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ? Yes ® No
2. Project Information
2a. Name of project: Stonebridge Subdivision r-" nh r= rl Z 17 r-= In
2b. County: Union
l
2c. Nearest municipality / town: Mineral Springs/Monroe
u FEB 16 2010
2d. Subdivision name: Stonebridge
2e. NCDOT only, T. I. P. or state
project no: DENR • WATER QUALITY
WETLANDS ANDSTMMWATERBRANCH
3. Owner Information
3a. Name(s) on Recorded Deed: Jarnar-Secrest/Houston Development, LLC
3b. Deed Book and Page No. 3371 Page 385, 493; 814 Page 504, 120; 4358 Page 207
3c. Responsible Party (for LLC if
applicable): Mr. Ken Holbrooks - Bayard Group, LLC
3d. Street address: 11220 Elm Lane West
3e. City, state, zip: Charlotte, NC NC 28227
3f. Telephone no.: 704 542 3622
3g. Fax no.:
3h. Email address:
Page I of 12
PCN Form - Version 1.3 December 10, 2008 Version
4. Applicant Information (if different from owner)
4a. Applicant is: ® Agent ? Other, specify:
4b. Name: Mr. Ken Holbrooks

4c.
Business name
(if applicable): Bayard Group, LLC - For the Stonebridge Asset, the lien holder (Bank of America)
exercised its right under the loan documents to have a Receiver appointed by the court
to manage the property and act as the developer to manage the asset until the bank and
the guarantor (developer) have reconciled their differences.
4d. Street address: 11220 Elm Lane West
4e. City, state, zip: Charlotte, NC 28277
4f. Telephone no.:
4g. Fax no.:
4h. Email address:
5. Agent/Consultant Information (if applicable)
5a. Name: Leonard S. Rindner
5b. Business name
(if applicable): Leonard S. Rindner, PLLC
5c. Street address: 3714 Spokeshave Lane
5d. City, state, zip: Matthews, NC 28105
5e. Telephone no.: 704-904-2277
5f. Fax no.:
5g. Email address: [e-mail]
Page 2 of 12
PCN Form - Version 1.3 December 10, 2008 Version
B. Project Information and Prior Project History
1. Property Identification
1a. Property identification no. (tax PIN or parcel ID): 09417001F;09417001
1 b. Site coordinates (in decimal degrees): Latitude: 34.9374 Longitude: - 80.6402
(DD.DDDDDD) (-DD.DDDDDD)
1 c. Property size: 347 acres
2. Surface Waters
RR M-N-O-P-Q-R-OF-BH Beaver Dam Creek and North
2a. Name of nearest body of water (stream, river, etc.) to of Doster - East Drainage - Rocky River/Yadkin
03040105.
proposed project:
North of Doster - West Drainage and South of Doster -
Little Twelvemile Creek/Catawba 03050103
2b. Water Quality Classification of nearest receiving water: Water Classification C
RR M-N-O-P-Q-R-OF-BH Beaver Dam Creek and North
of Doster - East Drainage - Rocky River/Yadkin
2c. River basin: 03040105.
North of Doster - West Drainage and South of Doster -
Little Twelvemile Creek/Catawba 03050103
3. Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this
application:
Existing abandoned pasture and woodland in succession. Site is adjacent to an existing golf course. Nearby land includes
single family residential development, active agricultural land use such as pasture, livestock, and poultry.
3b. List the total estimated acreage of all existing wetlands on the property:
Approximately 2.2 acres overall
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property:
Approximately 2,400 linear feet
3d. Explain the purpose of the proposed project:
Construct roads and develop lots - road crossings and compilation of small impacts to develop lots
3e. Describe the overall project in detail, including the type of equipment to be used:
Compilation of small wetland impacts to develop lots and road crossings - typical land development/earth moving
equipment
4. Jurisdictional Determinations
4a. Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this property /
®Yes ? No ? Unknown
project (including all prior phases) in the past?
Comments: SAW-2009-02274
4b. If the Corps made the jurisdictional determination, what type
? Preliminary [A Final
of determination was made?
4c. If yes, who delineated the jurisdictional areas? Agency/Consultant Company: Leonard S. Rindner, PLLC
Name (if known): Leonard S. Rindner/Todd Warren Other:
4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
Wetlands and streams were delineated in August 2009; surveys submitted to the USACE on December 10, 2009;
meeting with the USACE on 1/6/2010 for field verification.
Page 3 of 12
PCN Form - Version 1.3 December 10, 2008 Version
5. Project History
5a. Have permits or certifications been requested or obtained for ® Yes ? No ? Unknown
this project (including all prior phases) in the past?
5b. If yes, explain in detail according to "help file" instructions.
The project was originally planned, permitted, and portions developed in 1995 utilizing Nationwide Permit #26. With the
exception of the golf course, most areas of the site were never developed as depicted on the attached aerial photographs
included in the permit application per Union County GIS and Google maps. Based on a review with the USACE the site
has been redelineated based on current hydrological conditions and delineation protocols.
6. Future Project Plans
6a. Is this a phased project? ® Yes ? No
6b. If yes, explain.
The road will be constructed first. Individual lots will be sold to home builders. Crossing the creek and minor wetland
impacts are required to develop lots.
Page 4 of 12
PCN Form - Version 1.3 December 10, 2008 Version
C. Proposed Impacts Inventory
1. Impacts Summary
1a. Which sections were completed below for your project (check all that apply):
® Wetlands ® Streams - tributaries ? Buffers
? Open Waters ? Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a. 2b. 2c. 2d. 2e. 2f.
Wetland impact Type of jurisdiction
number - Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact
Permanent (P) or (if known) DWQ - non-404, other) (acres)
Temporary T)
W1 ®P ? T Road Crossing 1 PF01A ® Yes
? No ? Corps
® DWQ .159
W2 ®P ? T Fill PSS1A ? Yes
® No ? Corps
® DWQ .033
W3 ® P ? T Fill PSS1A ® Yes
? No ? Corps
® DWQ .078
W4 ? P ? T Road Crossing PSS1A ? Yes
® No ® Corps
® DWQ .084
W5 ? P ? T ? Yes ? Corps
? No ? DWQ
W6 ? P ? T ? Yes ? Corps
? No ? DWQ
2g. Total wetland impacts .354
2h. Comments: compilation of minor wetland impacts associated with lot development and road crossings
3. Stream Impacts
If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a. 3b. 3c. 3d. 3e. 3f. 3g.
Stream impact Type of impact Stream name Perennial Type of jurisdiction Average Impact
number - (PER) or (Corps - 404, 10 stream length
Permanent (P) or intermittent DWQ - non-404, width (linear
Temporary (T) (INT)? other) (feet) feet)

S1 ®P ? T
Road Crossing G UT of Little ® PER ® Corps
6'
86 LF
Twelvemile Creek ? INT ® DWQ
S2 ® PEI T Road Impact R UT of Little
Beaverdam Creek ? PER
® INT ® Corps
® DWQ 3' 63 LF
S3 ? P ? T ? PER ? Corps
? INT ? DWQ
S4 ? P ? T ? PER ? Corps
? INT ? DWQ
S5 ? P ? T ? PER ? Corps
? INT ? DWQ
S6 ? P ? T ? PER ? Corps
? INT ? DWQ
3h. Total stream and tributary impacts 149 LF
3i. Comments: Impacts to streams are proposed to be less than 150 linear feet and less than 1/10`' acre of jurisdictional
wetlands. Isolated wetland impacts include a compilation of 3 locations adding up to .27 acres. The largest isolated wetland
complex is preserved. Buffers have been modified from the previous plans to enhance the habitat value of these areas.
Page 5 of 12
PCN Form - Version 1.3 December 10, 2008 Version
4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then individually list all open water impacts below.
4a. 4b. 4c. 4d. 4e.
Open water Name of waterbody
impact number - (if applicable) Type of impact Waterbody type Area of impact (acres)
Permanent (P) or
Temporary T
01 ?P?T
02 ?P?T
03 ?P?T
04 ?P?T
4f. Total open water impacts
4g. Comments:
5. Pond or Lake Construction
If and or lake construction proposed, then complete the chart below.
5a. 5b. 5c. 5d. 5e.
Wetland Impacts (acres) Stream Impacts (feet) Upland
Pond ID Proposed use or purpose (acres)
number of pond
Flooded
Filled
Excavated
Flooded
Filled
Excavated
Flooded
P1
P2
5f. Total
5g. Comments:
5h. Is a dam high hazard permit required?
? Yes ? No If yes, permit ID no:
5i. Expected pond surface area (acres):
5j. Size of pond watershed (acres):
5k. Method of construction:
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If any impacts require mitigation, then you MUST fill out Section D of this form.
6a.
? Neuse ? Tar-Pamlico ? Other:
Project is in which protected basin? ? Catawba ? Randleman
6b. 6c. 6d. 6e. 6f. 6g.
Buffer impact
number - Reason Buffer Zone 1 impact Zone 2 impact
Permanent (P) or for Stream name mitigation (square feet) (square feet)
Temporary (T) impact required?
131 ? P ? T ? Yes
? No
B2 ?P?T ?Yes
? No
B3 ?P?T ?Yes
? No
6h. Total buffer impacts
6i. Comments:
Page 6 of 12
PCN Form - Version 1.3 December 10, 2008 Version
D. Impact Justification and Mitigation
1. Avoidance and Minimization
1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
Impacts to streams have been minimized by use of headwalls and minimizing extent of rip-rap. Wetland and streams have
been incorporated into lot areas or along parcel/lot boundaries to the extent feasible. The remaining +/- 1.83 acres of wetlands
will be preserved in common open space. The remaining 2,250 linear of stream will be preserved in common open space.
Lot lines were adjusted to allow for larger common openspace consisting of forested buffer adjacent to the largest isolated
wetland complex to enhance the habitat value of the wetland and mitigate for the road crossing impact to approximately 0.16
acres of isolated wetlands. An evaluation was conducted to determine if a portion of the 0.16 acre isolated wetland area could
be saved. However grading studies revealed that providing drainage from the wetland area would require a storm sewer
connection. In addition, the small isolated pocket could be subject to long duration impoundment. This would consideraby
impact the habitat value of the wetland area by the loss of the trees. The loss of the buffer around this wetland would also
reduce the potential for these areas to become salamander habitat by not providing a terrestrial forested area adjacent to the
impounded area. In addition, the retained feature may be considered a nuisance and make the lot not viable for sale.
Proposed impacts to streams and wetlands are less than 150 linear feet of stream and less than 1 /10th acre of jurisdictional
wetlands. Isolated wetlands impacts are limited to a compilation of three wetland areas in order to facilitate a road crossing
and develop lots. Two of these wetland areas were probably created by a cut-off drainage pattern from previous construction
or agricultural activity.
Stormwater Management
Most of the subdivision areas were determined to be less than 24% impervious as depicted in the attached support
documentation. Subdivision areas that have not been constructed that are expected to be over 24% impervious will include
stormwater management ponds designed in accordance with the 2007 NCDENR BMP Manual.
The developer is requesting that the 401 WQC be approved subject to approval of the final stormwater management plan, if
required.
All stormwater discharges will be oriented as parallel as possible to the stream to maximize diffusion of stormwater in the
floodplain.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
Project is subject to strict enforcement of erosion control plans; wetlands and streams will be marked minimize inadavertant
stream and wetland impacts.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State
2a. Does the project require Compensatory Mitigation for ? Yes ® No
impacts to Waters of the U.S. or Waters of the State?
2b. If yes, mitigation is required by (check all that apply): ? DWQ ? Corps
? Mitigation bank
2c. If yes, which mitigation option will be used for this
? Payment to in-lieu fee program

pro
project?
? Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank
3a. Name of Mitigation Bank:
3b. Credits Purchased (attach receipt and letter) Type __ ?Quantity
Page 7 of 12
PCN Form - Version 1.3 December 10, 2008 Version
3c. Comments: NA
4. Complete if Making a Payment to In-lieu Fee Program
4a. Approval letter from in-lieu fee program is attached. ? Yes
4b. Stream mitigation requested: linear feet
4c. If using stream mitigation, stream temperature: ? warm ? cool ?cold
4d. Buffer mitigation requested (DWQ only): square feet
4e. Riparian wetland mitigation requested: acres
4f. Non-riparian wetland mitigation requested: acres
4g. Coastal (tidal) wetland mitigation requested: acres
4h. Comments:
5. Complete if Using a Permittee Responsible Mitigation Plan
5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan.
6. Buffer Mitigation (State Regulated Riparian Buffer Rules) - required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires
buffer mitigation? ? Yes ? No
6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required.

Zone 6c.
Reason for impact 6d.
Total impact
(square feet)
Multiplier 6e.
Required mitigation
(square feet)
Zone 1 3 (2 for Catawba)
Zone 2 1.5
6f. Total buffer mitigation required:
6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment into an approved in-lieu fee fund).
6h. Comments:
Page 8 of 12
PCN Form - Version 1.3 December 10, 2008 Version
E. Stormwater Management and Diffuse Flow Plan (required by DWQ)
1. Diffuse Flow Plan
1a. Does the project include or is it adjacent to protected riparian buffers identified ? Yes ® No
within one of the NC Riparian Buffer Protection Rules?
1 b. If yes, then is a diffuse flow plan included? If no, explain why.
? Yes ? No
Comments:
2. Stormwater Management Plan
as depicted on the attached
documentation several of the
unconstructed subdivision
areas were calculated to be
less than 24% impervious.
Unconstructed development
2a. What is the overall percent imperviousness of this project? areas that have impervious
percentages over 24% will
include BMP's. See attached
information provided by the
civil engineer for the project
breaking down the individual
subdivion areas. %
2b. Does this project require a Stormwater Management Plan? ® Yes ? No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why: Project is primarily a low density large lot
subdivision, however there are unbuilt areas of the development that will exceed 24% impervious as calculated by the
planner/engineer for the project. These areas will be treated in accordance with the 2007 NCDENR Stormwater BMP
Manual.
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan:
? Certified Local Government
2e. Who will be responsible for the review of the Stormwater Management Plan? ? DWQ Stormwater Program
® DWQ 401 Unit
3. Certified Local Government Stormwater Review
N/A - This project is not subject to
the NPDES Phase 2 regulations.
3a. In which local government's jurisdiction is this project? Stormwater management is
required as a result of the need for
a NCDENR - 401 WQC
? Phase II
3b. Which of the following locally-implemented stormwater management programs ? NSW
? USMP
apply (check all that apply): ? Water Supply Watershed
? Other:
3c. Has the approved Stormwater Management Plan with proof of approval been ? Yes ® No
attached?
Page 9 of 12
PCN Form - Version 1.3 December 10, 2008 Version
4. DWQ Stormwater Program Review
? Coastal counties
? HQW
4a. Which of the following state-implemented stormwater management programs apply ? ORW
(check all that apply): ? Session Law 2006-246
® Other: 401 WQC Conditions
4b. Has the approved Stormwater Management Plan with proof of approval been
? Yes ® No
attached?
5. DWQ 401 Unit Stormwater Review
5a. Does the Stormwater Management Plan meet the appropriate requirements? ® Yes ? No
5b. Have all of the 401 Unit submittal requirements been met? ® Yes ? No
F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ? Yes ® No
use of public (federal/state) land?
1 b. If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State ? Yes ? No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1c. If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
letter.) ? Yes ? No
Comments:
2. Violations (DWQ Requirement)
2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ? Yes ® No
or Riparian Buffer Rules (15A NCAC 2B .0200)?
2b. Is this an after-the-fact permit application? ? Yes ® No
2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s):
3. Cumulative Impacts (DWQ Requirement)
3a. Will this project (based on past and reasonably anticipated future impacts) result in ? Yes ® No
additional development, which could impact nearby downstream water quality?
3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
The project utilizes existing road network and infrastructure.
4. Sewage Disposal (DWQ Requirement)
4a. Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from
the proposed project, or available capacity of the subject facility.
Existing Municipal Sewer System - Union County Public Works
Page 10 of 12
PCN Form - Version 1.3 December 10, 2008 Version
5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or ® Yes ? No
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act ? Yes ® No
impacts?
?
Raleigh
5c. If yes, indicate the USFWS Field Office you have contacted.
? Asheville
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
Site was evaluated during the wetland delineation process for the presence of Schweinitz's Sunflower. Invasive grass,
vine, and shrub species dominated the lower vegetative strata. Ecotonal edges along roads and clearings were
inspected to determine if Schweinitz's sunflower was present. Project site is not in a watershed that has been identified as
habitat for the Carolina heelsplitter. Based on a field evaluation Schweinitz's sunflower or it's habitat was determined not
to be present.
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat? ? Yes ® No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
http://www.nmfs.noaa.gov/habitat/habitatprotection/efh/G IS_inven. htm
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation ? Yes ® No
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
According to the latest published version of the National Register of Historic Places for the presence or absence of
registered properties, or properties listed as being eligible for inclusion therein, this site is not registered property or
property listed as being eligible for inclusion in the Register.
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA-designated 100-year floodplain? ® Yes ? No
8b. If yes, explain how project meets FEMA requirements: A pedestrian bridge (no impact to streams or wetlands) is proposed
over a stream. The engineer is planning the pedestrian bridge in accordance with Union County Engineering Department
to meet of federal and local floodplain requirements.
8c. What source(s) did you use to make the floodplain determination? Union County GIS; Owner/engineer provided
information

f

Leonard S. Rindner y?- 2-13-10
' r
f
Applicant/Agent
s Printed Name Applicant/Agent's Signature Date
( went s signature is valid only if an authorization letter from the applicant
Page 11 of 12
PCN Form - Version 1.3 December 10, 2008 Version
0
0
0
V'

N
H
2
0
W
Et
Y
U
O
cr
S
0
cr
W
O
w
z
O
Q
x
0
0
0
W
U)
O
0
W
w
0U
W
0)
x
?o
Q co
x?
Q M
W
R' Q
Q W
2'
UQ
W J
O F-
Ir O
a?-

0
N
0
0
0
i
w
w ?
w
paw? x H
Ca T"
0
Z
0
u
Q
0
a
LU
a
za
:D (7
Oz
U z
zQ
O75;
w
77) ry,
4?
W
O O LL _J J _J ZO J W m
o Wpcr) Od r Woo W ?, O..
zm 00) oN?? ??3 > zztnw
?O W0<0m C.?OLZ?Z m dcaC?Q
rL, LL) aoo?? 0 < in < W ° o 0
W o
j a Q zin ooLy LLJ Fn > O W OD rn
? W c°D
Q-? W 0tr)of F-? J
Z r) 0 ~ Z J?
?? Q?YW°ZO?(n:5 :5 m Oy---iw a- a- L
Luaf OmV)QO0?p•-QZ O ? ? ol?
J?RJW
W
O
?? raU WOWm0_?`n 0< wJ=>of Lr) H W 76 WOO O OW W O W
J LW W-ZZ W OZJO?-Q W 0 m m0 ED
ZWMW WQ?QNQWO oWQ0_cL^ QQF\- Ir O oD
-j CC) ? W W O J IiO W Qa_ W W m
JF-
impaf WZWOWmNIi -J Of
QO CC.) c~. U)
W ?w z?Fn WW=-W
QNr Q WO QQyW OW=m0)OFD HO T Z
\OW2UWmOV)it w 0 of V)O U) V)
QQ
m
H m H
0_' R p ^
>h-?•- OOOO W?mFnW? ZQ W Q r0
afM((/,z°MnL,-w<D--F`Vo(-)rP? Qua 3:6
(Xi ri 4

<
w w

< ? ?
w
V
N ri j co
p Q N N co
w W
m
w
z
0
m

(7
Z
W m U in W
z N H N F
< < U V V U
? Z Q Q Q <
X F
M
W
U
4
rn
0
0
v
M
Q
W
Q
N
W
N
< < N d O n m
O O N N In N N oD
Ir
< <
W
W
U
O

m
m o
o

Z
N
n
c,
N
a O M a m n
LLj O m a N ? O pr,)
Z L M o P) Ln Q3
F- 0
Q Z O (n ?/1
J J U N F- H H H
W J - O O O O

0
J
Fn
a
W N
?
< w
K
U ?}
m
?
v rn o n o 0 o m u
i m u
i
O O O O O O cV O O O
? <
w
m
w
z <
0
in

z
Z
W
<
m
U
O
w
n
?
f0
_ ? • e c x c • x ID ID Of
< < UI N N O to V) N H H /-
Z O O O O O O O O O O
c) _j

. r
M
r? IF rt 1 ?. ?.ti
+ .r , ?L h,y ? j :• ? . r'? y?ya?y .?:` ? r "w-??.?_Iwe '%' ` ' 1I
- ? ?A'? •? ?.•? Z ? ' ' ? \ '•, ? -? i ?/- '1 • r , - '') 'til ?+. ? 1Y .-•
m__7. -21 ?. _. .•r* 1 ?fi. ?{r tti ? ,s ?I' _'! ,ry f, _ ?? ( Lf`} + ??r^'ti.I Sf ¦_?
rl
Gz:0 2 0
.
T.E1 Y. r - -'•'` ¦ ,h''-ti. I R 'F_ W
I r ? •/?'' • ? t, •?r'",f -'• `` >i P? I! .'III ¦
,
? ._. ' ""? r `? ( I .+„'? 'gip _ r. - •?. '`v` ? _
,
h ° I
r
t
_r
,
«
:a. ? l
f
1 `
TY a ?I f
a
'? ..,. rk J'".A -,, I` r.:--ro F'Y, ..-I , - ->. r .r~ .?. '"•? I ..:'r _'
r
cJU
,
A _
' 1 r
.
_ V
r,
.1
?.s?` .? I y??•..,,,...,? i } ? ?!?If i rcp G 'I
r
Y II
y
a-
r'
34.9374°N, 80.6402°W (NAD27) SCLAE =1:50,000 STONEBRIDGE
USGS Waxhaw (NC) Quadrangle APPROXIMATE SITE LOCATION
1?
1?
V/
?4 €? f •?4 Cdr o
SsIIJ
o?
ot;
W O
, O
x'
°- k D W
cti 6 ?f u'-.."+ m y
s f, W W
40 " Z
Q
40
r
LL, 0
640
:
m 640
IT
Y _- r
-
R
R COP
i
co
_ -- ?' - LO i
fist t ik
W_Al
f
40
?- r
.9 - 400
r?» }
49, 'o
:
T a
49
- - A
Ogg
.?
650.
,
ti } E
_ y.
... s _ _
Vr)
0,3
r /.
r
- ?.?=-. _ cp i 019°
?zo
i 1'r
91
f

} It ? °
y
°a I o r? 'o
If FY 5.V a ¢ 3 w
? I f ? y
}x U y
K
..? ay UO0
o
0,49 1a
z
A P ? I
" 0z ° J \
N? a
o N
Z ,A
L
,.r.A 3 O
y Z 2
,z
r
? ? 3 Jo
F
D o U
I O\ O
S W a• ?
a ?J
Z Qa m n
O ?
° 1J1.? w ? O
W uj
??, a o a d
i Y ? N N
ti A
000,
F
t L
1
qt.
Z Z
'Fme?_k^ ? 3W
IMP
Ao 3 o Z
w xaa..
' 3 W Q ? W
?'?? to J y ? ? 3
a o ,y z
4 q N I 7
LL O
O
W ~
u+RJM1±i pp ,y -?
i a 4 z
,,,Poo.
a l I 1 ?
,r Iti p vi Gr-
II I W 2 V '
S ? f ~ F
1 ?? p OLL
D
IA
{ LL
O W O
O 00
Z ¢ O
I i Z
•" ? y O V
m y
ILP w
Z
O
H
II [- YA•
Q
I ?
i
W
Q ,
o
3 U 'L`"I
O J
F i
W Z M
°
W J ° ? ? ?9Y? Q
O N Lo Z
C V U- Z F P.
° W N d 3
Do vz f ``
o-
m 2 '•k i N .Mfr
O ei - -
Z N C ? H .I 41
I N
S
S
-r z
o ?• O
In Z
p F y p
F T,:. ?rti C p a
"n "t
d LL
p a it 9G w
ti a N V
t.- Z ¢
b4 Z y ?
a > o
J 1 X ? W
. O
;919 "
IL 0 :,
¢
U. N
? i
0

.?
V
WO

2 w
U
v
1n
M
N

^
N
tD
N

h
o?
?

N
pp
o
O

k' w
w
Q
3 <
a

Q
(if =

?

Q

m

U

O

W

W

U
O Q

3
r
)1
f l

r
r

i I
l/v
jIr
C ?.f/, ? / _? } 1 L n
r ?1 w ?,r
1
} r - L )
j l
,V6

V°
1 t
J JAI/ az
F t ?. w Jam/ ?, Its,, - w w
r
151
f MR
o
v
t ?t a ? w
ti cn
W
? W z
c? a
a t J
W Z Q
zo=
pZw
c/)DO
_. 1
f'
7"' 0
f
l
l )
J
!
U? ,
r"
? 1 S
}
111
\ l t` /
10
2
Jt
r 71`
F
t _
1 ?
.r
?n
I I W
l ,
1v
16N_l
J fi r -' ?? t
l
2 l ?
r
` 5 ? rr
?f
J? o
J f l: W
i )1 ? r•? rv
r
n w
LLJ
-,w j
i I ?WO Q r a'
1 ? o
,/ n r ! t Q O 1 N
, o
: ? , {? , t - J -.rte n
i a
w ( _/ .A r
v. 1L r'
, / tr
N
AA/
(
Y t ter, ,, / '
{
rI
r
r
a
LL,
ter. _
t t
>- LLJ
f >< M, ? ? t LJJ
:D LL,
r
UV)
tis /'L 3 - i co
p[
,J / r ( / t i , i S
Lf)
!
a a Q (D ? a

z z z z
Q
_u
?Q w
z LL w
c
W G
J LL
Q
W
~
N
U W
W
U
Q
-1
O
O
O
O
O
Q O O O 0 6 O

Q
w
O O O w w O
z z z > r z
J

U

a
Z
O
u

Q Q
Z N
g o o o w LOU w
L„ z z z r r r
o
Q
W
I w
Q
O J
0 O w w w 0 0 O
N r } > Z z z
LL
U - O

Q Q Q ?
z z z _ Q
w Q Q a z
:E i i D
W W W
0
z a a m
Q
Z Q
w Q
w Q
w w
c w Q
z
Q Q Q Q m `n Q
J
F J J J ?: > ?
w O
N O
N O
m a
or a
o W>
u
a

c
cc?
c Q -I N m ? Ln W
w Q a
< Q O N
W O O
of
a
Q (o
Z
0 O
Q z
_z ZO O o
U) ~ a Q O
a
w Q
z
O
a

Q Q
N
0 Q
`O
0 Q

0 Q
0
0 Q
0
0 Q
0
0
O -
z z
Q IL
J W Z
W °
Q
as U Z > >
° Q
w U ° p Q Q
m Z Z
Q °
J ° Q J J J

O
z
a °
J
?
CO i
Q
-
~ J > z
Z w Q Q Q
w Q ,

CO F-- Q W Q Q
Q
W J
p
°
O
O
W O
Q
J
O F
g
0

0 Q

z
Q

Q Q

O
o Q

O
0 Q

O
0 Q

0 Q

O
0 Q

O
0 Q

N
0
J
W
m
J Q o

z ¢ p r
O
LL
°
C7
_
Q
O z
U
(7
Q
U Q
0 Z Q J Q Q ° Z
Q Z W Z O Z Z O
J Q
it
!S
3:
J
Q
J
m
W
W J
W

~

? W fr j z
7
C
'S
w w >
a
z J
°
LLJ Z
W
J
Q
W
O

o

F
z
W
J

J

N

J

?
-J
7
OD

J
4
N
D
rn

L
ry
p I

LI

r
r
Q
W

? Q Q Q Q Q Q Q
'
Q o o U
) 0 0 0
o 0 0 0 0 0
z Q
O
_
U ? in z

T N
Ir w w w
O 2 w d

z r
Q Q Z Z ¢
W Z
W Q
X cr z ~ ? ~ w M
w 1- F_
-
cn - 2 H a
a w
w
Ir E- i- z
z z a ?

a a a

•r
\J "

W 7(
W 6
111
N
a ?
L'7
s q
?

g A o
? D F
? a
?
Ci V 1
T
W
a
N
H

a rr d'
Zo lr
Z
Jo .1 Qa 1 _' _

3 [ w U
J ? D u.

a n'
u
w h cn
ou n
CL
w
Q - .
c
w 2 ? W
1
f

p U G
CJ
a .
( i
CWl U I

L,
y w
tU
z_
a
W

S
w ? w
N F F
a a rQg
0 a
] ¢ w
a
z c7
az
U
a U
a OZ "I
N p
q o
? U
lLS7 ? a w
F U -
W a ?

O
Z

O
O
O
rr)
O
O
LO
O

I V
m V
0 m
y 0 0 0 0 0 0 0
0 0 ?+ rn o 0 0
L L c Ln Ln O -'? Ln Ln Ln
aQ U
L M
N M
N GO
N n
M M
N M
N M
N
E
d
H a

t
01 •- 0
m = .'
0
to
0)
M
V
N
'1
.-1
0)
In
O
N
.-I
1. m 0 L o O l0 'T Ln N n
> ECL Lm .. r d M m m M
Q?E (cu
.
oL m

i Q 0) 0) N Lb r" o
41 i M
CO
o o
00 't o
a
E a O N o N
?
Ln
O %D Co N N m N

to -,-, Ln ?
N
O
Ln
y V O 0 Ct o M
' a
Q E M
to M

i O
N O
N N
M O
m Ln
m
H
U.
W
0 H

N

N

O

N

I?

Ln
"t
0 O w Ln o T o ?o m

J
M
O O O O O 00 O
O O O O O O
Y LL N O N N l0 o
J
Q
y Ol
O tfi
N Ol
o O
M M
M
r, m
M
3 Ol . Ln Lr Lr
W M O ,--i ,1 ,1 N

N
LQL O
O O
o
o
o
O
O
O
. O O O O
Q
U. p N n
4 o O - Ln
co
L
/1 to Ql ? L
f1
Q V .i
c o
) 0
N O M
0 N o 0 O

Q r?
W
M
01
N
m
W o +--? Q L
Q V o N N C' M tp M
W
w 0
Qz
+-i N M d' Ln D I,
ja
Jn
co
N
U
L
0
c
c
r
c'
U
L
N
lij
s
i
(5-
V'
V
\ u ---J
LL-
LL-
L? om?
- b I LL Jww Q N
II wwgwO? I N
LL
> Z
LU
F- W
I p a i I ( to
?
0 C, (n
Q ? N ?
IRF L)
0 z
> zm
2 1.-0 ;W
00 o.
. w
i 44 J
/ I A`rL`?d a w
v, OD
/ I
Ln Ln
N (D O I
(gyp 6 ((O (MO
/ LL-r' I q II II II t
to E
/ II W w U
LL / L V
` 6 O
/? / 0 W U1
E U) CL
V E y Q N W
J(/J1 C (n / /' °m o °m
/ m
Z co l ?( l fCCJ / C w
to
w
-- - t } O(.0
\®? zw
LL- j 0 u

m
N
H
2
Y
1

W
co O LO
06 Lo, -I' cc
(MO coCO(O
II CO II 11 II
W
W II W W
p W O L
= O , a)
CL U)
m E
E
° E o
c }
oa? 0 0
Z co
LL-
Q
m

0
Z
Q
J
W

Iv A A
2
w
w
O
1 zw
w
U w ?
w Z Hr
d Z Z
O
O
U
2
ai
1r
0
L
L
U
ti
Q
0
z
(7
V)
w
°
zz
°a
O f,
zw
0 cr-
z
0

d

LL A
U) 0
LL-
U_ U
6. 4- h
0
?mU 0
Q?ma
?l co
in
'O
9
r
U .
i a
0
\V

N\\
ttV
V'
r
e ?? 03 Z
w
U F.
X X n z Z
t yy z z
T a ? W W
w w w
m
o_ m
O ?
LL V
2
o
0 °
4 C ?O A
O V
L b N
N ? Q N
? N O
0]
v o ° E
a v
H
o ?
°v Q
a
z in
Oa
m
oQ
- w
z 22
D Q
?C?cn h

Ii

3
? s
rn
v
C6 0
M Q
R /\
t-\?
/ (7 < W
M U)
a m
0
n
?? U 1
Q
\v
U
o N
LL,
LL Lo
LO Q
N
I
!at o, w w
i
LL
Cf)
N
.. O Q r
/ iD ti `? i Lot lea u
m
n Q .. rbc f? , z
g t '"
a P arm r E
s
a ? A
Lm tae ° Q
c ? n
a a o
o zm
110
o °
Q
z?
oa
U.j
Z cc
D Q
0
0
>
m in v ID u 0 0 ^
ry m m N W V m m 'p
%D f° %D
v
m
q N # # # y N # # # n
o x # o x # # o

4 ? N W D
V N w ?

o
"
n q O
o F
m
°
M m m

V'

W

N
E.?
O

N

N

U.
v
i
N
?
°
M

^

N
?.?
Q D

N

N

N

N

N

N

N N
m
V
r is C. r .-? r e ri .+ r r .? w e
o
C C
.. N
ID O
9 •. N a
L
C
ui
m
m
^
O

a`

,
m L
x

N

N
o
in

i

o
N

co
m

'
o
o
O1

^

o

m
E°
Ln m .+
O
V
C
ED O
VI N
O
O
(D
to ^
v1
m
m
O %D
?O
u1
N
M
?
O
M
In
N
M
p
q
Q
a
T'. m cl O V1 W O m OR N C ; d 1 O O 1+1 v- cl
M m .-1 N m w C` L
N N r1 O) 10 . i N O 01 m N .-1 m m .-? m .-I N N .--I N N N .i il fn
u n n n n n o n u n n n u n e n o n u a u r n n n o n .°?'
° w e o w w ° w e n °? ug ¢ O w w u? ¢ of w a w ;
o
0 a
v >
q K 7
R
K °
CL
°
W >
q ? D
a
R'
0C d O
°
K d 7
C'
rn
E 1 .
1 0 9 ¢
Q La in ¢ ¢ I D °j o a o m in ¢ ¢ ¢
o m N ¢ ¢
o m ¢ c
. , d E ° o w d ? w LU
Ce =
m a a a '

in En

En o a a ¢ U) >
(n

>
(n

N

In
In

Lfw

u
ul

.
III
a o a o ° o w a o 3
M a K Of a d K u a n K oC
IL a q a q
a ` a
.. a a
V a a s ° a s D

m
a
m V
m 0 V c
m m

J
q

J ?

J W ?'
J a
? ¢ el ¢ q F j q F N
. F-
O Q F-
O Q O
Q O
d
w

p N
PI
¢
d' ?v
v

O O f ¢ J O
d d m m r a

W ?--
Li,

(n N
- cO
-
co O
LO
m
OCID0 r-
co
w In
?
r- O
N

w N
l1y
O
N

< W t I-- C14 co C) It (.4

Q M N N M ct N
W
2
U)
Q m Q Im
U
w
LL LL
-
F .L
I LL D D

0
Q O O f4 to Q
W
i ? e ? e W ?
Q C7 ('7 M C7 C7

Q w
W W W W W Q'
Q
Q Q Q Q Q

I V°

w
w U
?a
O LJ J
L Q ^ Co
\ v ) ?jS r7
wo

l1J
Q
F-
U
2
Q _
J Q
Z U
o a Q
/ C, O V
P
kO
Q
77 z
a
Q ?
? Z
o? o
T55-0-8"
Z
z

U

V)
s?
v?
W W
W
M
C. W W
? J
w
oz
.a
JC
O
n/ W
?VJI Z
? N
o
V ?
a
? N
Q ?D
0
a ?
S1 v
zo 7.
O Z ¢ u
1OQ
'I
U

o w
z
00
2
U
wZQ
zo-j
0
° D?
s
Lli
J
LL
a
ry
z
a
F-
U
LW
r F
_ I
+i
I@
I?
(?O (?D (ND (D 0 LOC) l[ 0 U.) (0 (M ( In V "T ^V V V V 'Nd' V M M M Cl)
fD O (1) CD (D CD O (D (O (D O O CD fD O O (D O (D (D W W CO CD
LO LO
LO ti
+ +
Lr LlJ LO
Q
N 61-0
LO
+ W +
2 uJ
L
Z Q
LL Of
Z_
H
W
o +
0
+ +0
O O
U)
N N
O O
(D 'IT (Y) 04 CY) 00 r- (D
(D O (? O CO (0 (D O (D (D (D (D (D (D (D O O (D (O CD (D (D (D (D CU (D (D W
?V
V '

Z
C7
az?
? ?z
W .J
z ?.
ll z z
2 w W

DZ<
):D i
Q
-I 77
JJ71C
0/-y
u
_z?
P 0 0 ca- .
'i.. 5: tr• se'x,G r:. <A � W fly..
pan
a< d A'• &"=tie'. a.'. 6.; 'F.n S`. '"v C,; C• :S w: &a P :
K a K' 9.• N• g: F's T' S; G ti F P f. � S � �k:.
c& z • a+�a.Y 9`de rr^t � ;'.',w �58y
&•�Y C. Ct:, Pe. r.,: �. � k: R. a`e Et i> b & 4!
� e^• w: a: ea <<. rfi .^. a; r n; ba o- �P e
K. & 3 ••• K y. �tf raa ! g..
P F€ x c
60,000,
P ffi96CR: Cl k: SC. bSP\
PPrN6 @ATL? � ^. ffi; fl•O..x
6YP&PRC &5'.+ {t c,R&:'PP♦
px gY a [x. 041w P P a ata••. P 2 Pb &.
xi C @'"' P, 4> 6 fi� R,e •„" Bdfl✓f:. k 9. SF Kfi pS P Yi E`- P !ff �.P x
4A P i'•'i T+A!SL' G:CY-'&. S: A•9 N+4 g4PlP
iP 4yY C �Rk. g: Y: qi dY tti;i PapPP4�'
R a �" uw.�a•&a�Y'

/
8 ?, \
co
I
Q v
?+co
Wr N
?\ I
v ? I

o
?fl
a ?N
V'
?V

W
U
U
Q
' I m
N U ---- m
U
Q 0 CY)
Q
o
CD u
9
F-
U z
af w '

Q
02i
W ¢ o

J7 p co
p a a °

m

? Va°
a z ? z Q ?

° J
?
O F- `

o
02E

a_

9

A

c

v

o

-
/ N a a w
??,

w
0
_.
z M 'yam O
H o
N
W
LLI
FF-

?- a
z
-
W F
o o z
\ m
`, ss \ O
couz
> Lu
z <

\ zp_
0 W
A .lz
?y
? .SZ
v8 ? S L4r)

N
L(7
N

N
r-I
F-
2
w
aWW

? N
N o
a
o?
v
m
°a u° E
Q m
a
w00
- ? o
U
.? ......... W
a H Q
LLI
?? z
. LO
C) D
O
z -- mUZ
o a WzQ

Cf)
_j
o ° w
J z

V'
o°
^3` i
m
r-I
F-
aWW

z
a
Q
z
??
0
co <
a / Q o
w u
ry a l 1 Q
/ a?=w

U
? 1 U
w
i a
LO
wz
zow
o ?
V) vi
10 U)Id-
-14- -t ro fn
(C) (D Co Co

O LIB _
(V _ _
CD

LL LLl
^ O

- _
z tD
CD m
L7
0

N
W
Of >
O
= o
b ?

W
`
CY) +
o
n >
a z

u

z +
co
t? -
LO t t

to to Co
00
2
F
2
w
yZy W
L. W WG
CV: W
Wz?
az?
a w w
. N

r-q
F-
2
1

A

1

l

U
a

w °
?o

z
w

z
Q Z

Z

J
> LO
> Q
U' w
z
Q
Q U
w a
w
?
C7
Z
O Z
Q
J
J

0
?i
wWW
0
z
O
t
u
a
? N
Q ?O
N
O
a u
LO
U
LLJ CL
oD-
-oo
co
LL Z ?C
zoo
0-
z LU
Ln D-Z?
z
a
Q
Z

}
a
0
z i
m
0
zU
ga I
wC4

G
I-
Z
Q
O
O
U
Q
0
V'
Lr)
r-I
F-
2
Z
aww
0
0
N
U
z
tj
O
U °
a
ti
Q ?O
o h
c
o ?
m o
m ?
9 ti
° E
°a v a w
U
LU
Q D G
,,-Op
mUz
wzQ
zoo
ozw
V -'
O
N
Z
V)
v
co
tp c? cc cD

N
C9
W
C/-)
IW
I__L
F
z
w
w
y W
I, fW4
CV: w
WzP
a z
w w w
0
E
V
< D
O 0
b
g Ul)
tD i0 ?
n '
J
-
U
c):f' O

O C? ' W
O
O Li
O' M

W
LLJ

a ?
o °m o m
o E
<
tD
m
C I-
U
Q
O
? o Z?
D?
0?
U '
w
Z J
O LL.
z0
cr
?n

r-I
N
F-
2
Q
?.

p?.

R
co ?
co cc ?Z
?
t4

O
C
CT)

Q
i
j
W "
z
I
i
W
i
5 o
I W
? ( a
i
n
c
Qc?

j 0 9
o
! °a u°
!

I
i
O
i
m
o
QO ! (Z
w co u
a
I
s c? W LLJ
? id
z
c
cc o

O oc
U '
w
Z J
O
'1
_
ZO
0 n
d o
M
j W a
?ty7 7, ? >
{ a •3 Q ?N ZO
?"' t9 tU U wo NOu
_ ?• a z -
pO (ZZ7 ;?2 ? ON ? o?
G. W W i? a Vl Q z

6
S

C O C
o o
N N ,N &
N \ W

Gl ? V /
I
Y
j W
l7
N
l7 H .. 1 0
v5 N
OC
d _ _ U Z
P.w ?-•s O ?O WOK
z a u~ Q i
-' 'Y Z ?J U m O U

e
n
m
C O C
O .i O

N N ,N o
W N 01

W
J
LL
d
mu 0?
o : to (n U
- UL
I

A m ?y?,
N Q ?
a 5Y1?
10z
co g
N
z
h Z
°w g
H F
r' Z j °
UI
3
~ ? Q
O ?
W K
rx
Q ?
U ;
J a
K ?
O =
O
t
U)
N
''+ x o }
zco
Q K
z?Z•
W ? K
r

? N
O C
c
a

?-
tt
J ?
?
O
~ a s
N H ?

O
2
z

?
? :
°
J ? J
W tif?•" !1
°
2 LL

o Q

3
g
?
oZ u y
2

W x°
OW
O
D ?Z
? x c
N
C
X

x
m o
Q O
U
?
b ?
J
O
f 6

M tj -wi
pl
g
1^
V
? o Q
Ip?? N ?
la+ ? l a ? III °H
? 4

.+ ,,..jj 00
r K O °

?'•
? 1 = 1 = 1
a ? J Q
3

Y f "'

f;
W I
U
,
W z F Fs
° W f,
o Y
Z f

I ° ?. O S Q

0 O L V z W
o?
Z
V
.
...
LL
F
J
0 C)
Z
c
f `? ?11 of
n? N Y ? r i g ..
.. ? ?? ?_
Q? b d
Q

.1 W 3 .
Q + f j
O 0 O
J

J
° d
; Q I
01
W°
1

'zq
g
i C
N
I
m
0

?u W Q
?
?Ja
=
Z= °
4 Om
LL N
x
) W LL
a a W O W
Or ?W S OO•
00 LL
t y

?ar& o=v ;? r ? ?? 1N
Q34
C J i Z V

I
a J

Q W
°
J
>
Y>I Q M {
V 0
° (
? U
i
U) O Z
?a c
J m W N
J
Z
W

a N
U) L
AF W
s ? ? J
Wa°
wa Z Q
s W C WW
Z p W LL
t;f JOW r 00
m C O 7
K
M
1A,
?50 -
Q n
_
1 ,.
3 ? ? J
r N a
M ' ly N O
.n uW+ ? t~1
S y C Cal ?'
x ? J V1 J
O Z
O = ?
D == W
= to z
IN O
o ?p ~
LL Q I O a s
no >
I F LL!
a y ?
Q
Q f f Z y
a'
a > o
¦
?. N
F IL
o
rr ^. .,? ?dpr. J9f?

t y u W Q
rF
650
N
{1aT r..., °zc_o ?Wa a c W
5a??4 oo S
-' Q?? W m W W K ? 0' F
_4 ?± p"•, ...': i Z ?J S Q Z 4 g W d W O' IL
.•• W W> 6` W W H m 3 U.
W
1 N U O = 7 _ p Z
a <? 1S•?
1 ? . VG W ACS ° G V ? ?
0p? Q a
`? M w 4, •- a z rc I W Z
Q N = (Wj S O
s co _ C_ Z V
to
a ? Z
d1 2 : O Q N O a
z S O
co LU
N
qLP =O Z W
of r 3 y OS
Z CIS f%
O 4
r i Y K m
J
• J
.". 5b Z J 2 W G Z N ¦YL fYF p?!?
J Q
ME E
_ ?J Q J .•M.:
_.EW
U W O S p p V J
8 = N Cm
I W S 3` N W W°
rc
sz dl 1 ,. 4z p W C
O
O > O b O
...... ? IY Z Z
C N 2Z N ° C tiJ" Q$ yy,,?- pJp O N /a z Ix O
Z / Zp C 00 ppO
SW Q t ? S
O
H
-s
A S2
f 4?ti
?I gam„ N 1•
f I f y
N ? O k?Y
y
r ?.
i
1< o 50
1 W
w
{
r - Z IL
Ova
.J
` Z 'a I ? N
' r W ti ei N = C }
3 IL I - * ° z z W N
z ° ze ° Q r -}J' ° ILL tW/1 ZO
W.._ G = O Q 2 W ... 1• p I 0 a
?_ . ty'1/•..u, I s p Q „ F z - 1j' I J 4 y U
?° - .. o I is 7LL.
CI 3 O W
z 3 W w rc01 o? H "? Il
0 0 >_ Lou:
r o Z g= °° 141 ?W
O ? N J J 8 ??? No W C k t ?? •?? ?,? a Q? _.,..
c ? . ? .. ° N ei y C
4 O\ ? ,• N eNi ' ., ,. N N K 7 N t m tL K 7? F
\ ~ I ,. m
UJI
Q ~ i ,. O till' '`r ?' m
.;? 1
i
_ • i y I.4 -
1 r .."1. ,'K', s''•„ ? 1? ''*.... ;" l ' 1 ?", r ti: - ?? ? ? ..'' • .: i•' .. JI ?• f. ? . {.. 1 ••-
r'
N=-??E r... o: J i ! RELEVANT REACH M-N-O-P-Q-R
G?0 ¦?4lri I a .*ti4, IF. '',vr i'•?r f.' ..,?'4.'ia';:..'`'^?wS • r ..,.--._ ?r ''.'•'-v` `i ? Il ?J?
+4^-??
' '??` 4 a?,. ( 4-.??1 '.? ?- ,K?v,?t Ir i i.' 1??` ? 1 ? I { ?.•.,r-'??.?. '`,..? :•. s i ?y.,? . .
dAy
`?.. ? h ly4f ? 13
'. • ,", t
?t
- di
* s t?` ®ter T1i rr-R+--. ?* M1'l'
/r t+.a 11 `` / I^ kI'w 'S1 ~?tin.A,'tf• f 'tf? '1
Poe,
I f 1' ?'?.`- • ? •? ..? I x.'1'4,_ ft? •r' 4 t ?,,.i' S t _ t1'S 11. ? t-.,tr ?,/?--7 ... I - ?? ?? 1 Y ? ''•}? ) >? v .... _ ti ? - _,._ 'A 1 •?t
N I
r?. ?. III 1 - rr' ? (.-_ ,, t I, f I ! JI ti! 1\4 ?•`M1, ? ` ? -s.?.,.!' II
f
:;?
I, I -)'?'?•? ???,? ?v''••?.?. S,^-•' t""?'?4,•.?,,,,,..i''?J." ,?Ci 4? t`• J ! J,.r,t;r:,, n ..
•` f^`..'' . r' 1 - : ?I '1 + ,/ y , i - a 1 Lam.' , 44114# (,..•-
,
?? t J? t r% ? ?I ti ?t I q 'tik,, i"^*. r?'-• .-"- ! ' _ ? y?l 1 - r ! l• , ? ?I
.
My+ s ''1 ?' 7 ZY, 1!
i
r
?- 1 r
.??4J3 II '`t ?F Yi r' " I ?Im ? '?, ?, I' ? '?: ? r? ?1 '? 5 - ? _. • •'?r? ?..
y.r°"x ?,z t I, lam`'' '•-.. 5 :'.°" I.t ``..', _ _ ?.._ --1.. ?' _
_. r
'y ? ,?---?.. ?, ? -''?, •,!I ? ?? ? ?? ? Y;, ?6 'III
10D
"?} ? I ? J J? ,?? 4 .. i -'3'^'^Y _ _?, _._?•?-. ?`'y? ' ? 1?, I, ,.+f"'`- 7?`'y...r?.?'}4,?M1 ti ti'',} .. ? _ [ f{" •n'R'
?•.., ,y 1 _ ? 1 J , ?? - v"tir ? -._`? 1 rf?---''?"? _?.r.-..--? {? .?" 1 ???' "?1 1 ! .+>r??ti ?',''r??. ?f r?
{,' I I d • ,`*^ ??'' ??'•y? ? 1.1 /? ??,_:,A;..-.._, ???y..ff •n... ''.-,/• f .+s ' `" 6: -1' r P? 1
`: I ! 4 i r V i '.ur'' - / ?,,,..n,,.:"'\,,,. _'y • 5?, f?lf I L ,"i ?I .rte.-.?.f ./ ?.A- ?' ''?....- -•y. r' ^
f 44 fi -^. t ?, .
34.9374-N, 80.6402-W (NAD27)
USGS Waxhaw (NC) Quadrangle
SCALE =1:50,000 STONEBRIDGE 11
HUC: 03040105 APPROXIMATE SITE LOCATION
R N
N N
At, 19C .09
A A
..44 .9E ,.08
0) fh
8a
N r.
f0 y
N
am
0-
a A H
w o w
x
O F. d
z o
x
a
w
d
m
c
0
m
U
t
r
0
z
c
0
c
O
C
m
o
29.6C O
X2
N
Z
a'o
N?
?N
? •w
? - m
aNi o ((? Ca
28,8 .0o
? ? ?,6 1 Ucm
0
z
t?
N
N
N
N
Q
C
O
C
a
OryJ
N
IO
Q
0
N
O
O O
O O
D CN
O p
O O
N i>
d
a p??
O O fA O
d w
7 ?
Z.< Z8
.ZS .6£ o0B Q
Fr
N ?O
N
m
c
0
m
U
r
00
z
c
0
0
U
c
0
C
I
0
m
'o
z
O
G
O
LL
Z
Ca
C
0
Z
W
W
J
a
m
d
N
r
In
ro
N
N
N
C
0
d
c
a
O
O
N
N
N
m
n
m
2
?- O C
m
E N
d r
N
>
U p O

a
N a N
N j O
U ?
2 R a t0 O D G
m U)
O w
? o
O ? o, E
N
w O N U O N O E
n

N
iO C c N O
N
O
a, i> z UN E d
a c¢
z L v L o
E ?y ?? t 3y 1°c
O
U N .a O z Si N O 'dt ¢ a
m Ol N
33c N
w
c? O C.- w>
m a0
c
0 N o
N
m a 3
E o =5
o o
r E ?^ an d
a
m .
?g

r d
° U o

m a

m
'o U) m
0 m N
d o,
c d
3 n w E
m w
m J N ]
O N t N C •o
z fr
O E N-
N O N O N
w .O
N
T °'
rn m w
m m m
E a
rn d c
°
qi
o N
d N
m 3 z(1)
Nv
U d
¢?
m
m O.O T7
O oCo.no
v o? m a
O ZQ m •
°
o c .
o? o o
o
? Z.
N N
m m U 'O C W
w> ?
fn N
- 2 N
° c
O a N m
d E m E
aE uo) c0
? w 0?
m m m
D L0
F- o .E o
? N
c m
0 m
?° C) m
O co
N o m 0 0 0) cl? ) in E o 0 U) Z. d LL >' Ul W N !? N O m
> 7i c C9 'o O +0- U O V) 2 Q Z, 2 ?
w -
[, 4 C
d it
O c v a
¢ 0 m U)
a
w N n E d w
m -- e m o m Z o m a a
E m _ m 0 0
a S 3 o C3
T U tC w d a m o
a > o m 5 > v a
`0 3 a - LL - 'E to
a a o o m w d t o v c d a 2 o `o ¢
t -
w 'g = o m o > m s d - c ac > o
CL
c a
X . X ® < O G > + .. III o c Ili o
O M
8 O
N N
N
N
O m
d
Z
3
Z?
0 0
m
o ?
CL
o
?U
m
0
m
z
v
y
a on
0 c
o
m
m y
7 N
m O
z0
JL
Soil Map-Union County, North Carolina
Map Unit Legend
Union County, North Carolina (NC178)
Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI
BaB Badin channery silt loam, 2 to 8 percent slopes 204.1 9.8%
BdB2 Badin channery silty clay loam, 2 to 8 percent 15.4 0.7%
slopes, moderately eroded
ChA Chewacla silt loam, 0 to 2 percent slopes, 23.2 1.1%
frequently flooded
CmB Cid channery silt loam, 1 to 5 percent slopes 950.3 45.5%
GoC Goldston very channery silt loam, 4 to 15 1.1 0.1%
percent slopes
GsB Goldston-Badin complex, 2 to 8 percent 509.3 24.4%
slopes
GsC Goldston-Badin complex, 8 to 15 percent 50.3 2.4%
slopes
MhA Misenheimer-Cid complex, 0 to 3 percent 34.0 1.6%
slopes
TaB Tarrus gravelly silt loam, 2 to 8 percent slopes 11.4 0.5%
TbB2 Tarrus gravelly silty clay loam, 2 to 8 percent 250.5 12.0%
slopes, moderately eroded
TbC2 Tarrus gravelly silty clay loam, 8 to 15 percent 30.3 1.5%
slopes, moderately eroded
Ud Udorthents, loamy
- - 2.2 0.1%
W Water 1.6 0.1%
WyB Wynott gravelly loam, 2 to 8 percent slopes 3.3 0.2%
Totals for Area of Intere st 2,086.8 100.0%
iiw ivawrai Kesources Web Soil Survey
r? Conservation Service National Cooperative Soil Survey Page ge 3 3 of 3
COURSE
STONEBRIDGE -
RELEVANT REACH
M-N-O/ P-Q-R
PHOTOGRAPHS

PHOTO 1: NON-RPW THRU GOLF
PHOTO 2: ISOLATED WETLAND IN GOLF COURSE
PHOTO 3: ROCK QUARRY/NEWLY EXCAVATED
STONEBRIDGE -
RELEVANT REACH
M-N-O/ P-Q-R
PHOTOGRAPHS
08-26-09
PHOTO 3: WETLAND O/P
PHOTO 4: OF/BH
PHOTO 5: OF/BH
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Project: Stonebridge - Union County
Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Total Points: 15.50
Stream is at least intermittent
if ? 19 or perennial if ? 30
County: Union
Feature label: Non-RPW thru fairway
Longitude: 80.6402°W
Quad: Waxhaw (NC)
A. Geomorphology Subtotal = 7.00 Absent= 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 1
2. Sinuosity
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 1
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 0
9a Natural levees 0
10. Headcuts 1
Absent = 0 Weak= 0.5 ' Moderate = 1 Strong =1.5
11. Grade controls 1
12. Natural valley or drainageway 1
h
l
i
ti
USGS
1
d No 0 Yes = 3
or
er c
anne
on ex
s
ng
3. Second or greater or
NRCS map or other documented evidence. 0
B. Hydrology Subtotal = 5.00 Absent = 0 Weak =1 Moderate = 2 Strong = 3
14. Groundwater flow/discharge 1
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 1
Absent = 1.5 Weak = 7 Moderate = 0.5 'Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 0.5 Moderate =1 Strong =1.5
17. Sediment on plants or debris 0
18. Organic debris lines or piles (Wrack lines) 0.5
No=O Yes=1.5
19. Hydric soils (redoximorphic features) present? 1.5
C. Biology Subtotal = 3.50 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 1
21 b. Rooted plants in channel 2
Absent = 0 Weak = 0.5 Moderate =1 Strong 1.
22. Crayfish 0
24. Fish 0
25. Amphibians 0
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fun us. 0.5
Absent = 0 Weak =1' Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 0
FAC = 0.5 FACW = 0.75 OBI =1.5 SAV-= 2.0 Other = 0
29b. Wetland plants in streambed 0
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09 Project: Stonebridge - Union County Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Longitude: 80.6402°W
Total Points: 21.00
Stream is at least intermittent County: Union Quad: Waxhaw (NC)
if ? 19 or perennial if ? 30
Feature label: N1 - 18
A. Geomorphology Subtotal = 11.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 2
2. Sinuosity 2
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 2
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 0
9a Natural levees 0
10. Headcuts 2
Absent = 0' Weak = 0.5 Moderate = 1 Strong 1.
11. Grade controls 1
12. Natural valley or drainageway 1
13
Second or
reater order channel on e
istin
USGS or No = 0 Yes = 3
.
g
g
x
NRCS map or other documented evidence. 0
B. Hydrology Subtotal = 5.50 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
14. Groundwater flow/discharge 1
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 1
Absent =1.5 Weak = 1 Moderate = 0.5 Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.
17. Sediment on plants or debris 0.5
18. Organic debris lines or piles (Wrack lines) 0.5
No=0 Yes= 1.5
19. Hydric soils (redoximorphic features) present? L 1.5

C. Biology Subtotal = 4.50 Absent = 3 Weak = 2 Moderate = 1 ` Strong = 0
20b. Fibrous roots in channel 1
21b. Rooted plants in channel 2
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
22. Crayfish 1
24. Fish 0
25. Amphibians 0
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0.5
Absent = 0 Weak = 1 Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 0
FAC = 0.5 FACW = 0.75 OBL = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Evaluator: Todd Warren/Nick Nelson
Total Points: 21.00
Stream is at least intermittent
if ? 19 or perennial if ? 30
Project: Stonebridge - Union County
County: Union
Feature label: R1 - 6
Latitude: 34.9374°N
Longitude: 80.6402°W
Quad: Waxhaw (NC)
A. Geomorphology Subtotal = 11.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 2
2. Sinuosity 2
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 2
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 0
9a Natural levees 0
10. Headcuts 2
Absent= 0 Weak=0.5 Moderate= 1 Strong=1.
5
11. Grade controls 1
12. Natural valley or drainageway 1
r
r
nel
13
d
at
d
h
e
isti
USGS
S No ° 0 Yes = 3
g
.
econ
o
e
er or
er c
an
on
x
ng
or
NRCS map or other documented evidence. 0
B. Hydrology Subtotal = 5.50 Absent = 0 Weak = 1 Moderate = 2 ' Strong = 3
14. Groundwater flow/discharge 1
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 1
Absent =1.5 Weak =1 Moderate = 0.5 'Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 05 Moderate = 1 Strong = 1.
17. Sediment on plants or debris 0.5
18. Organic debris lines or piles (Wrack lines) 0.5
No = 0 Yes = 1.5
19. Hydric soils (redoximorphic features) present? 1.5
C. Biology Subtotal = 4.50 Absent= 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 1
21 b. Rooted plants in channel 2
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
22. Crayfish 1
24. Fish 0
25. Amphibians 0
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0.5
Absent = 0 Weak = 1 Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 0
FAC = 0.5 FACW = 0.75 OBL =1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Proiect: Stonebridge - Union County
Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Total Points: 30.50
Stream is at least intermittent
if ? 19 or perennial if ? 30
County: Union
Feature label: Q
Longitude: 80.6402°W
Quad: Waxhaw (NC)
A. Geomorphology Subtotal = 13.50 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 3
2. Sinuosity 2
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 2
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 0
10. Headcuts 2
Absent = 0 Weak = 0>5 Moderate = 1 Strong =1.
11. Grade controls 1.5
12. Natural valley or drainageway 1
13
Second or
reater order channel on e
istin
USGS or No = 0 Yes = 3
g
g
.
x
NRCS map or other documented evidence. 0
B. Hydrology Subtotal = 9.50 Absent= 0 Weak =1' Moderate = 2 'Strong = 3
14. Groundwater flow/discharge 2
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season
3
Absent= 1.5 Weak =1 Moderate = 0.5 Strong = 0
16. Leaflitter 1
Absent =-0 Weak=0.5 Moderate =1 Strong=11.
5
17. Sediment on plants or debris 1
18. Organic debris lines or piles (Wrack lines) 1
No=0 Yes 1.5
19. Hydric soils (redoximorphic features) present?
1.5

C. Biology Subtotal = 7.50 Absent= 3 Weak =2 Moderate= 1 Strong = 0
20b. Fibrous roots in channel 2
21b. Rooted plants in channel 2
Absent =:0 Weak = 0.5 Moderate =1 Strong =1.5
22. Crayfish 1.5
24. Fish 0
25. Amphibians 1.5
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus, 0.5
Absent = 0 Weak = 1 Moderate = 2 Strong 3
23. Bivalves 0
27. Filamentous algae; periph ton 0
FAC = 0.5 FACW = 0.75. OBL = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
I; c
? a
w w
p ? H H
U.
LL U)
W Z ... "` O W CA
Q ... g Q! ?F1? H Q
J W ° W W = 3
z LL
Q Z 6 W LL H W O
1 .. J 3 M m p z Q V
iii I d Q m p
°
H a;vi .,r C.1 6 Z J Z LLI z N
19
O .' aa 1 p ?
W ? N . ..,
Z
9 Q N ro, o
J ° (p N
° z z
4 I
Q ° 4 LU ^ J ?I?? J °YrT
o ,
IL U)
r.
rood?
a.
Z
E F J
., o ru i z di
0 3 ° g
z ~ br
1 p io a
T J
a 1 a ?:i
1 c°.. -P
co y ui
Iffl-
7 , p
r?}W
s o ??-_. 1 f .. = LOU Z
J
Za R It
{1 v. ' .. W z.-" = Q F ?1 ..ter®' •? W
Vey
In I,-
r.?s 4F ' N z W W p, N C,1
PL 0
It >
7 ?y N Z h.
N w
V) w
p p
IL 0
IL LL
z
0

.a- O

W o :.-1 0
Q

z
?- 4

' w

O

0

Q
l6

O ..
2 M

m
w ? a

Q M w w
c
LN
O 4 2 ? N
2
a
a ? w W
? U N

Q
i0

1

OO

....

NO C

?
p„

w N
T O

w V
Q w
? ?
a g
N ?
? m (?
? Oo
¦? Q C

w Y C7
p u
fr) op
? a p >

¦?
m O
U Y
Q -? Q Q
Y Z 0 O

V
V Q j ~ p

S ¢ y
co w

?
U
'2 W
r

3 Z

C7 w
W
o
C) o T
o o
A Y
a' z z
m w z
¢_
w i g
C1 = W w
U N W W D
CO

Lo 8
0.
O Qf
4) W m CO CCY
wz
w * t W W <

0
0
z
V1 LL = J J Z Z a

w o
0

oT z

_

• os a

Z = y N
m Z
0) (D C) U- Q
o ;a Q
W

•
'
a Q
0

? (, U m m U U O
wN
UO L
>

• ? y Jfyt 1? ' ^L
S ? ¦
r star Ta
i4
?., r r yr ?. i f
76-
f + ?`k
?•. ? ..171 1

'?? I! f J J J:,

s
-?.
F I ?? JJ r •'M ? ?

?"k
k
,

W

11 F r.
4 .400

t1r+?411'N.? ? "`?`"'""?f ? -- ?? - II .114 ? ?,' ?, I r?l' ?t .r` M1? ?, ? -•?F ? .. I?
0)
- ? `;? ? ?`.- `?''} f?` •--5 ? ` r? ? ? . X11 ,.5
( l I
?'?,? I r ? ?.r+ 'r``'.,k.1 ?y4, r _ _ ?_ •'? }? :ty yy t'•.,?r'-,.y? 'I4?.i ? ?; +t' - ?? ?f5.? '6
' , ,' .' M?Irr _ s - fem../. {?+4`y ?+? ``_.'f- •""'. r ', _ .J?
a'• i... • ^?' ?,? !'- 'y 1 L+-?? ? "? ,~.: ?` _ I IIr' ,'Ire
i r $ I
E _ f+--11? ? , ,./.., ? ?a-?-. ? . Y f "-•"y.? ? ??'`'ti e 'r? ?ir.i.•-t- ? I?
-y ?y +
34.9374- N, 80.6402 -W (NAD27)
USGS Waxhaw (NC) Quadrangle
SCALE =1:50,000 STONEBRIDGE
HUC:03040105 (WATERS SOUTH OF DOSTER)
APPROXIMATE SITE LOCATION

C
O
l6
U
r
r
0
Z
c
3
O
U
0
'c
n
l0
O
.59 .9£ .,08
.Zb ,6£ a08
„99 .9£ „08
z
O
F
a ?
U
H O
O w
C? Ca
m w ?
z? H
x
o?
0
°a
a
a.
mM
8 `5
N -
(O N
N ?
O m
?a
N
Z
?'o
LLo CO
?0
o O N
o CO
= m
Cp
a
_00
?U
? m
G
0
Z
V°

N
Q
C
O
C
a
oN
N
SRI
O
O
N
O
N
N ?+
N
a
o
o 7U)
t011 O
dw
N
3

Z.< C
zU

Zb
6E
08 •!
..
,
a ?J?1
F
? (n
? N

ns
C_
O
61
U
s
00
Z
_a
c
0
0
U
0
C
IQ
m
O
03
Z
O
O
LL
Z
Ca
G
0
Z
W
W
J
a
N
N
t
w
Lo
o6
d
N
.N
Q
C
0
v
d
c
.Q
O
O
N
O
N
0
U
U)
n
m
0 o c
m
E m
m
m
m r
N >
U p
'O 0 O N
N ? O
O )
l0 O O C_
U 0 '0 w O C m E
N co
.e
O
- Y 0
w o v o N f0 E
2
Z T
V
o0)
°
N m 0
E?L0
r
u!

C O Q

Z o

U N L

V O N
CL 3
'Z
a L C
E U. 0 ?? t 3N ?Oc
v (D
r-
co
Z O
f0
O Q a)
D

c 0 o 0 Eamaoi
o
N U,) aN
it oo
0 Uc
o n N?E?
N

m
yv C•N
o 0
o M O N 63
°
E
to
63
6)
N .
w
C>
O 3
0) o.
N-O N
L
C
D
M Z E C
O) 0
•
o N 0
67

"'
N
O) Q
61
? 0 0) a) c
Vl 0
a . O .O >. 7
0 0 M M M U Q 0 C
N O )6
0
0
C '?O .0

O N Q

7
W

L 'O 7
0 Z.
-

m ? 0)
o?v
a>
a
cn d a
w t = CL
o a?6)
a E in U H :E u) io H co) .= o

O N N

a
a
° C
m
U lp

r
?

p p
U) o )
(?
C N
E N
N .0.
=O O
a' p
L 0 a)
0 w
> O 0 O
c C7 L
U L = _
U YI (
J
O
U C
0 N 0 (A N p
J LL 76 q
L
??yy
S] u
W 'i 1
t r LL -
[ N
+
IL F
O ? a
?
0 m

Y
? 0
m n
?
Z, ?
j
?
a a
-00
C
Z)
O ° `
.?.
m

a

g.
(D
O 0
co
a >

_
3
o
N
o

O
a° >
>
m O
0
5
0

0.

0)
o

a

V) O
w

>

w
a

S
m

m
o

C.
Q O LL O O U) N N N = a L O N C O a)
?, 0
O
O U)
Q U)
? > N C n O C > Y - C
VI
m Q 0) O
p m m l0
U O
U l6 N
U' C
J f _ _ a O
(Or (? (4 (A (A (D fA (Dp
d
c d
?
N
d i
N

O) M
8O
N N
6)
o m
Q.
m
Z
7
N
? O
ZCl)
? m
? w
6s
U)
cn c
o
?U
m
O
M
Z
6)
v
N Z
V 0
O ?
C
O
K
y
? N
C
16 O
Z U
O
?L
Soil Map-Union County, North Carolina
Map Unit Legend
Union County, North Carolina (NC179)
Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI
BaB Badin channery silt loam, 2 to 8 percent slopes 166.7 9.0%
BdB2 Badin channery silty clay loam, 2 to 8 percent 79.2 4.3%
slopes, moderately eroded
ChA Chewacla silt loam, 0 to 2 percent slopes, 46.0 2.5%
frequently flooded
CmB Cid channery silt loam, 1 to 5 percent slopes 465.8 25.3%
GsB Goldston-Badin complex, 2 to 8 percent 591.2 32.0%
slopes
GsC Goldston-Badin complex, 8 to 15 percent 0.9 0.0%
slopes
IrA Iredell loam, 0 to 3 percent slopes 31.3 1.7%
MhA Misenheimer-Cid complex, 0 to 3 percent 118.6 6.4%
slopes
TaB Tarrus gravelly silt loam, 2 to 8 percent slopes 49.8 2.7%
TbB2 Tarrus gravelly silty clay loam, 2 to 8 percent 263.7 14.3%
slopes, moderately eroded
TbC2 Tarrus gravelly silty clay loam, 8 to 15 percent 31.4 1.7%
slopes, moderately eroded
Totals for Area of Intere st 1,844.7 100.0%
USDA Natural Resources Web Soil Survey 10/2612009
am- Conservation Service National Cooperative Soil Survey Page 3 of 3
PHOTO 6: POND
F/E
STONEBRIDGE - SOUTH OF
DOSTER ROAD
PHOTOGRAPHS
08-26-09
PHOTO 1: ISOLATED WETLAND JJ
PHOTO 2: ISOLATED WETLAND JJ
PHOTO 3: SEASONAL RPW G
PHOTO 4: WETLAND H
PHOTO 5: WETLAND H
STONEBRIDGE - SOUTH OF
DOSTER ROAD
PHOTOGRAPHS
08-26-09
PHOTO 7: POND ADJACENT TO E/F POND
PHOTO 8: WETLAND C
PHOTO 9: WETLAND C
PHOTO 10: WETLAND C
PHOTO 11: NON-JURIS. SWALE ON EAST P/L
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Proiect: Stonebridge - Union County
Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Total Points: 27.50
Stream is at least intermittent
if > 19 or perennial if ? 30
County: Union
Feature label: S-RPW G
Longitude: 80.6402°W
Quad: Waxhaw (NC)

A. Geomorphology Subtotal = 13.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 3
2. Sinuosity 2
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 2
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 0
10. Headcuts 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
11. Grade controls 1.5
12. Natural valley or drainagewa 1.5
13. Second or greater order channel on existing USGS or No = 0 Yes = 3
NRCS map or other documented evidence. 0

B. Hydrology Subtotal = 9.50 Absent = 0 Weak = 1 Moderate = 2 Stron
= 3
14
Groundwater flow/dischar
e g
.
g 3
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 2
Absent = 1.5 Weak =1 Moderate = 0.5 Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
17. Sediment on plants or debris 1
18. Organic debris lines or piles (Wrack lines) 1
No =0 Yes 1.5
19. Hydric soils (redoximorphic features) present?
1.5

C. Biology subtotal = 5.00 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 1
21b. Rooted plants in channel 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1
5
22. Crayfish
1 .
24. Fish 0
25. Amphibians 1
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0
Absent = 0 Weak = 1 Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 1
fAC = 0.5 fACW = 0.75 OBL = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed
0
O N
0: j
W W
y
0W0
O Z W
Q 1
O
03
Z
b
Q
O
i
I w�O
dn
W N
Al
F ^
N

50
ca LL
v Z1 t C C5 N
?• ?F °a=w xQ
Q -
m o m o?¢ Z W
'?'.r W OK otiw? v p N
J b
?•y ..1 Z z "•: v O O
W. W
KQZ xOV W FI- K az
1°i 0 W O <r •' cQi n ? W W O
..
L O° ?Qrn .. °C ° C ...UeL3
a °a ?' m y
z _
iLp
z o w ? ?
1 W S Q y
?1 N m ?
r
N Q
W tll
w ?
W F?
C z ?
Z t ,
20 4
.. ?1? pp [?7y,??ti., i1 = ? y? 4I L of ? a th1?
by a? W< ;
ul 00
'0 It z r ° v Z
1
m ry r ?
I; (t
??yy ? -Yi l
c- tl
:tl
-r I
?. 'tltl 650 ?-
•? O tltl ry, 'rF ..•N
a .
mw V) z
650
I LL
W a
•,? 1 1 N W
f - 4ti, 'hi ~~ti Q p
ti a vi ?ti
? lF
o H W f
0: co
a a U. o
jwi
w. _
I
G=0¦806 1 F \p rr 1 _ . 7 -#? - j?," 1' 1l6l?
r Prn 4 j 9 M I. i ` 't. `Yi+
'? t > `.4` r # , • 1 EAST DRAINAGE
NORTH OF DOS ER
r
p ..
bV`
65 ?. ?- S.7s L`_ ?f a rf
ry,
r
AW,.
r.
r-. y r"r1
64
1
.„ w
1 .
r
... i 11 1, ' ? `a .?1.'.,?.....; .r ` _ *??--• u.,f -
t
E `' _ I 4? 1 ` its t_-
t. _
"S
'J?L-
I ?.
,; y`tr
_! t .fr a r .1 J ? 1 r Y
r i
r.' .. ±? ,' ,"Y' ?r.,L??lti• ? ly 3I ?I+ •?r' ? .?iil
r_
v 1 I r
-? r f r 1 a _
., -? - _f. t_1l'? _ ? ,yy l Y " ? I, fir. ? ?• ? ? r'
F r<.? F.-'., .. , (DTI _ 1 - "•'., C?,? _ r ?)o
M ?? ? ?.J 1 1 M F I s .?-_?'J '-v0 rf 1? , •J? ?F? j- _
IV,
ti
7 ( I ;.r
r
f
_ 1 r 5
1
-T,'
'•.r?r? ?? k ? "f -.... ? ' 1 y.l: ~ sr ?4. ?? ym_^+f tt, %1 ?J ? 1
r-
71-
i Vf
II ;
e r I ? w?
i ' 1 ww. pr JL
_ - Mr r r ?'' il'
'too
u
y
I?A
34.9374 ° N, 80.6402 ° W (NAD27)
USGS Waxhaw (NC) Quadrangle
SCALE = 1:50,000 STONEBRIDGE
(EAST DRAINAGE NORTH OF DOSTER)
HUC: 03040105 APPROXIMATE SITE LOCATION
C_
O
l0
U
t
r
0
z
T
7
O
U
O
C
n
m
'o
N
e
N
..£4 .9£ 008 R

..ZS .6£ s08 ?
F
N
c?

N
N
QN
(? 1
0) Cl)
Y4cJ??u.

..44 .9£ 009 (V
co y
N
oa
z
0
H
a U
w Ew, O
C7 rn ^?
O
w O w
O H Z
z Y
O
a
a
o.
d
in
N
T
N
Z

o
ZN
(D
O

v
LL
o
p O

U) O
00
U
m
c
0
.
6
z
o
o
N °
°o
N
N
W_
N
N
N
Q
C
O

O

-p
N O
O
N O
O
N
YC
n
2Nfi
N
O o
°O_

ti yy
U
N2
?C0
0 o N C
d w
? l0
?c
zQ zU
.ZS .6£ ,O9 Al
m
C
.O
m
U
0
z
C
3
O
U
c
0
'c
7
d
m
O
Z
O
O
LL
_Z
cCL
C
0
Z
w
W
J
a
a
N
W
L
N
x
LP
W
m
a
C
0
v
m
c
0
O
O)
N
N
ui
M
U
CO
m
CL o m
m
E N
m
?'

N
fa
>
U
y6
0 r
a) : N
3 C 0

v
??
°
c0 N ?
°O

U
N
C
O
O E
_C O)
-
a)

w
o V
U _N
O U
N

w
m c ` C

o 0)
N
m .0 O
O - N

d
t
N

,
c Z¢

Z

o
O
ON w Y
L

o
o
m
U yz
o
r-
L w
> .
? aNi0? o?(n
?
m a) v O T O_ N>
m
c o 3 o w ?? o f Tm
ai
° d aN E o
°
a? ° c

Uo
n
c a) En

N L w L
d
.3
° m m
nL E

m °
R J °
N
_ c)
O 3
N N
L ry C ,N

z N
m
"O .O

N N N

p
O) N
N m E O.
>
o
o m r- m g 3 U ?-a < m m L c a
°
v E o - ia
O C o°
O N ?Q m sv
O Z
N 3
N N
ca m
2C/)?

3OO

N

Z

?

EE
m
da)
FL E 00
w 'S U r°
V- L 0
US c43 m
0 o
FL- U E `o
w m >
c m
a m
a U t
N 'O m N
> d C S N
0 O m Co O m O O
a m ? E a o
Z w r LL ' o L w a) I w v °
N N 7
O J C7 O '_' ` 3 O U Cm m O
> o L a to c a
R R
LL
Q R y _ y 0
V R LL p
CL
i - m Lµ m
U) '-
O c `m a
N N w E y ° d 14
Q o
a
m o m m o_ -O
a? to N 6 m° o o o LU ° _
p a m a a > _ o o O m 5 h > m U) co a
Q° a o o ate) w v = L- L ° c O m >^ o ° Q
m 3 >. N > > m a) U N Y G a) Y N U - C
N o C O oo m O m la C > m C_ _N U C >
Q p1 m m U U U J J 5 (a a) o
a a' (? (n (n u) u) ) u)
`m a
= R
`o - w J ® x )L' - 0. C.i > + ?n, $ Iif C3
0
Q U1
0) m
So
N N
? N
N
o m
?a
(D
>` O
a) ?
3 N
m
U)
fo p
L O
al O
? U
m
c
0
m
z
v
U
N
d 41
3 C
?°, O
d ?
R N
7 N
.. C
m O
Z U
?L
Soil Map-Union County, North Carolina
Map Unit Legend
Union County, North Carolina (NC179)
Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI
BaB Badin channery silt loam, 2 to 8 percent slopes 204.1 9.8%
BdB2 Badin channery silty clay loam, 2 to 8 percent 15.4 0.7%
slopes, moderately eroded
ChA Chewacla silt loam, 0 to 2 percent slopes, 23.2 1.1%
frequently flooded
CmB Cid channery silt loam, 1 to 5 percent slopes 950.3 45.5%
GoC Goldston very channery silt loam, 4 to 15 1.1 0.1%
percent slopes
GsB Goldston-Badin complex, 2 to 8 percent 509.3 24.4%
slopes
GsC Goldston-Badin complex, 8 to 15 percent 50.3 2.4%
slopes
MhA Misenheimer-Cid complex, 0 to 3 percent 34.0 1.6%
slopes
TaB Tarrus gravelly silt loam, 2 to 8 percent slopes 11.4 0.5%
TbB2 Tarrus gravelly silty clay loam, 2 to 8 percent 250.5 12.0%
slopes, moderately eroded
TbC2 Tarrus gravelly silty clay loam, 8 to 15 percent 30.3 1.5%
slopes, moderately eroded
Ud Udorthents, loamy 2.2 0.1%
W Water 1.6 0.1%
WyB Wynott gravelly loam, 2 to 8 percent slopes 3.2 0.2%
Totals for Area of Intere st 2,086.8 100.0%
USDA Natural Resources Web Soil Survey 10/26/2009
Conservation Service National Cooperative Soil Survey Page 3 of 3
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Proiect: Stonebridge - Union County
Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Total Points: 30.00
Stream is at least intermittent
if ? 19 or perennial if ? 30
County: Union
Feature label: Perennial RPWs b/w ponds
Longitude: 80.6402°W
Quad: Waxhaw (NC)
A. Geomorphology Subtotal = 13.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 3
2. Sinuosity
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 2
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 0
10. Headcuts 2
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
11. Grade controls 1.5
12. Natural valley or drainageway 1.5
13
Second or
reater order channel on e
istin
USGS or No = 0 Yes = 3
g
g
.
x
NRCS map or other documented evidence. 0
&ILiAd .^ k AINI#Il5'.MR1) 11ITI11MImMCMp? .;Gd:7ffi`)Rm?Irpx_R6 : Wig •^.A?. °C
B. Hydrology Subtotal = 9.50 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
14. Groundwater flow/discharge 2
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 3
Absent= 1.5 Weak = 1 Moderate = 0.5 Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.
17. Sediment on plants or debris 1
18. Organic debris lines or piles (Wrack lines) 1
No =0 Yes=1.5
19. Hydric soils (redoximorphic features) present?
1.5

C. Biology Subtotal = 7.50 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 2
21b. Rooted plants in channel 2
Absent=O Weak=0.5 Moderate=1 Strong=1.
5
22. Crayfish . 1.5
24. Fish 0
25. Amphibians 1.5
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0.5
Absent = 0 Weak = 1 Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 0
FAC = 0.5 FACW = 0.75 OBL = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09 Protect: Stonebridge - Union County Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Longitude: 80.6402°W
Total Points: 30.00
Stream is at least intermittent County: Union Quad: Waxhaw (NC)
if >_ 19 or perennial if >_ 30
Feature: Per-RPW to pond near corner of Doster/Rocky River

A. Geomorphology Subtotal = 14.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 2
2. Sinuosity
3. In-channel structure: riffle-pool sequence 1
4. Soil texture or stream substrate sorting 2
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 0
10. Headcuts 3
Absent = 0 Weak = 0.5 Moderate = 1 Strong 1.
11. Grade controls 1.5
12. Natural valley or drainagewa 1.5
13
Second or
reater order channel on existin
USGS or No = 0 Yes = 3
.
g
g
NRCS map or other documented evidence. 0
WGttCYl4 ltt','c _*F+R?'.ShnIW.l ,Jii'JGgAG rr,„xxY+awlluaprm Sal:Mrt?mi6kRac?S'r'®YSm!: Mxaa?hW9EFLYln' ?ss;'%e?rapta9IXUxc".;V:?AIt!C SIaU'.pas:?tlt5n£:?.'+h?WlAIT6UR7'. "?Tna .. mu?A42s&'VORaaIMw ..
B. Hydrology Subtotal = 9.50 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
14. Groundwater flow/discharge 2
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 3
Absent = 1.5 Weak = 1 Moderate = 0.5 Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
17. Sediment on plants or debris 1
18. Organic debris lines or piles (Wrack lines) 1
No=0 Yes=1.5
19. Hydric soils (redoximorphic features) present? 1.5
C. Biology Subtotal = 6.50 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 2
21 b. Rooted plants in channel 1
Absent = 0 Weak = 0.5 Moderate = 1 Stron = 1.5
22. Crayfish 1.5
24. Fish p
25. Amphibians 1.5
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0.5
Absent = 0 Weak = 1 Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 0
FAC = 0.5 FACW = 0.75 0131- = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
m2y'
62p,�
'T. -art
LU
C.D
4b� C: cm
0 ob
co th
w
z
0
Ab
z .1 0:
W
0
0
X!5
50,
w
0 z
UA 0
LL. "
L
Cq 0
U)
LU IL
>- UWJ
L4
4c
elm LU
o U) w
w
IL
CL ug
L NO M,
�4
Z Z
50,
w
0 z
UA 0
LL. "
L
Cq 0
U)
LU IL
>- UWJ
L4
4c
elm LU
o U) w
w
IL
CL ug
L NO M,

?r
ti Q
MJ'Udi
r1 650
0 of
05:9
W W r
Ogg
I O Z W O
Ict _ Zo
Li! o
err a , -'ti Z F
OJ O
N a
Z ?•?*°. o x W ?
O ? w - H
° f r zcrs°z a I
-' ?zQ z
U 1t 'l11 ? ?.. 2N p_ O
?LP ? .n Z N
m p Q° _ ? w L'1 mU O Y. ? UU
Z ?? Z' Q L t ''Ki. y 0 J
<s
J (,9 f ? f W °, '? 2 Sk O p 6
\ 1 J lip. '? 1 N 4 ? ?' H
4? r
^` J
Y
fl d71
14-
a
50
d?yy
Opl?
IFF;
N?3_ a L ? oL z
a z - W N ? ?.L
'L ?1 J
dC ? z g ? ? ? p _yy J ?
J - F W O - 1\ Z= _ Ln z
r? ? 'E. O O QZ O O W 2 O 1 =? ILL ?.
LS 4`F0 4 i' O ZQ F N_ a Q
.,, ? Q w ? ei N N H H •, ?? O •t ?k F+ ? Q ? ? LL
j v n s N Z ° zp L ?c °tla `ti '4 i F W
r = ° z Q N
? a
• d•... z a ? c .:. ? :, ? 'r a z ? n n Sp4? ., ti•., Q z Q
Q U C a O
34.9374°N, 80.6402°W (NAD27) SCLAE =1:50,000 STONEBRIDGE
(NORTH OF DOSTER - WEST DRAINAGE)
USGS Waxhaw (NC) Quadrangle HUC: 03050103 APPROXIMATE SITE LOCATION
PHOTO 2: ISOLATED WETLAND ABC (TYPICAL)
STONEBRIDGE -
NORTH OF DOSTER,
WEST DRAINAGE
PHOTOGRAPHS

PHOTO 4: BASIN UP-GRADIENT FROM
WETLAND COMPLEX GG/II
PHOTO 1: ISOLATED WETLAND TDW/NRN
PHOTO 3: ISOLATED WETLAND V
PHOTO 5: GG/II
STONEBRIDGE -
NORTH OF DOSTER,
WEST DRAINAGE
PHOTOGRAPHS
08-26-09
PHOTO 7: GG/II
PHOTO 6: SEASTONAL RPW HH
(CONTINUATION OF S-RPW
THROUGH GOLF COURSE)
PHOTO 7: NON-RPW THROUGH
GOLF COURSE (ROSTER ROAD
IN DISTANCE)
z
0

W C)
N

a C1 z

o
p O ? N ?mw, _ .. ?

O N
N N
Q
N
0 w J,
M
m
o a
M W o
a w w ..
c
$
NN
O
2
? w
`? ? R
i1

l i
¦
r Q - w v 0
N

O
Q

rn
ti.O O ?O E

b
wN i

C

0 O
M
C)
"0

O
?
N
c ?1
R a
N O
N
r On
0 MINES i M

OM
U
?
w
M L
U :
® M r^P O
O Q

¦I i
O LL oi0 O

U Y
V
° Y Q O
C7
O Q Q Q Z Q
'?-, M ? f4 f- ? S? ?
Z
Lo :x .
a _ w
0 0

O

Q
i
V
CO

:?.,.
`L
U OQ W Y
. M
g' 4f7
w w o A
m w Z
W Z
Fa-

s
?? z
o
& Qa
W =

QI 2 C
U
Z H
W W W
J co fA O
D

n ?

?w a
O Q
w
H 2 5
t
w U
S

0

o w
<> o

E.. J

U-_
D
w
z z
Q
a

T,

u
z Lai
C SC
w
N
rT x
;#

? o

? a

•
N .T
D C

W m

Z

w `4 3 Q Q

?
Wa
U U
m m U U
U
°
ID

F N
.o
U
r
O
Z
C
O
U
0
R
o
Eb .9E .09
O) Cl)
?r

f
„z9 Be .08 c

M
a
A
.,bb .9E v08 N ?
? N
N
O N
?a
z
O
F
z u
W FW., O
aA H
w O w
?a
z o
a
a
a
2
3
? O
7 N
?n - l0
a°?i o f4 p.
i.0 a O
?
`O U
? m
c
0
II ?I z
m
a?
N
Q

O
O O
O
-p
N O
[D O
N
a
O
O O
O
d
c? y
U

a N
7 ?
c
O o O
N O
u) -
2
N
? C
ZQ zU
a9
6 C X8 =<
,
. I
c/;
Z:)
rn
to
v
m
m
c
0
`m
U
L
r
0
z
c
0
U
0
c
O.
m
O
Z
O
CH
C
O
IL
Z
ca
C
0
z
w
W
J
a
d
N
L
x
N
N
Q
C
O
v
v
c
.a
O
rn
N
QI
m
m
OL OCI
m
E U!
m
L

U m
O N N
N O

0 0)

? m
a

?O
o
N
v
m v o
Cn O c o, E
ZoO O N
U U O N m E
L

Z T M
co
U C
o 0)
0 N
m N
a) a)
r-
v 0
y Z o z U° o f
m
E o y z
U' Q L O
o- N
L L O
?Nc
oz
N
N Ct)
= Z c
7 a O Q v
U
m
v -
E v
7 3 C v
C O)
O p .- V
m 2 0
C
O N ? O
aN ?
E
o 2
o
L Em v
E a
v v
g o
o c
U o a
d v
N a v>
m m
N _
m D w -O o v v a L E
`m m m D m t
c
)
M
E v= v
0) .
v
oNo
?
an d ? E ° of u
i
ui
O YC o H
m fn
.y m
Q
m ov ?.
o O. L
_ 0,
N O U Q d N N o

N tll
-a

0
(n _

v
o n
m
E m E
N N
aE o
0
cn?U L o
?E o m
tnrn m
o L O -
E-Uo
N (0 T
O_ C fp
(0
a aq O r
N '0
D N N
T d v 2 N a a
.CO-. O 7 0 N N O 0 0
(n O jp (n C E «o a' ry
N LL L v 4! N N N N O N
U! L j VI _ d U
0 1-
> O c 0 ? O R O O 6n OOT -0i
J y /0
R \ LL N O
E3 R LL
0 rt M d
E.
a°0
0 v a
Q 0 m
N n E N° m
a! in ? o m c ? a a
`m c d a o 3 m o 2 0 a _
> > a? 3 y ro 0 0 o W m o
p d $ a > _ o o U T m_ 5 U) U _T w v a
Q
Q `o 0 3 O -0 ?! m LL s 0 0 O T °) o o a) -0
LL 3 U T 1A ` C_ y Y C > Y C
U C p
d a o co m O U CD 0 J J a x U) (o U) Co (o U) S (A
w a
c ?
a ® k. C?1 rii ? + III d q III GJ
0) co
8O
N N
CN v
N
O m
?a
v
Z
N
o
Z 05
c v
0) 'w
m
o
cn a
o
? U
?o
c
0
m
z
v
U
N i>
N v
3 C
y O
m N
v
7 N
m O
z U
q
ter,
Soil Map-Union County, North Carolina
Map Unit Legend
Union County, North Carolina (NC179)
Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI
BaB Badin channery silt loam, 2 to 8 percent slopes 204.1 9.8%
BdB2 Badin channery silty clay loam, 2 to 8 percent 15.4 0.7%
slopes, moderately eroded
ChA Chewacla silt loam, 0 to 2 percent slopes, 23.2 1.1%
frequently flooded
CmB Cid channery silt loam, 1 to 5 percent slopes 950.3 45.5°x6
GoC Goldston very channery silt loam, 4 to 15 1.1 0.1%
percent slopes
GsB Goldston-Badin complex, 2 to 8 percent 509.3 24.4%
slopes
GsC Goldston-Badin complex, 8 to 15 percent 50.3 2.4%
slopes
MhA Misenheimer-Cid complex, 0 to 3 percent 34.0 1.6%
slopes
TaB Tarrus gravelly silt loam, 2 to 8 percent slopes 11.4 0.5%
TbB2 Tarrus gravelly silty clay loam, 2 to 8 percent 250.5 12.0%
slopes, moderately eroded
TbC2 Tarrus gravelly silty clay loam, 8 to 15 percent 30.3 1.5%
slopes, moderately eroded
Ud Udorthents, loamy
- 2.2 0.1%
W Water 1.6 0.1%
WyB Wynott gravelly loam, 2 to 8 percent slopes 3.2 0.2%
Totals for Area of Intere st 2,086.8 100.0%
USDA Natural Resources Web Soil Survey 10/26/2009
'? Conservation Service National Cooperative Soil Survey Page 3 of 3
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Project: Stonebridge - Union County
Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Total Points: 16.50
Stream is at least intermittent
if ? 19 or perennial if ? 30
County: Union
Longitude: 80.6402°W
Quad: Waxhaw (NC)
Feature label: Non-RPW from Doster to DD/FF RPW
A. Geomorphology Subtotal = 6.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 1
2. Sinuosity 0
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 1
5. Active/relic floodplain 0
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 0
10. Headcuts 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
11. Grade controls 1.5
12. Natural valley or drainagewa 0.5
13
Second or greater order channel on existing USGS or No = 0 Yes = 3
.
NRCS map or other documented evidence. 0

B. Hydrology Subtotal = 7.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3

14. Groundwater flow/discharge 2
15. Water in channel and > 48 hrs since rain, or Water in

channel -- dry or growing season 1
Absent = 1.5 Weak = 1 Moderate = 0.5 Strong = 0
16. Leaflitter 1.5
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
17. Sediment on plants or debris 0.5
18. Organic debris lines or piles (Wrack lines) 0.5
No=O Yes 1.5
19. Hydric soils (redoximorphic features) present?
1.5

C. Biology Subtotal =T 350 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 1
21 b. Rooted plants in channel 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
22. Crayfish 0
24. Fish 0
25. Amphibians 0.5
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0

23. Bivalves Absent = 0
0 Weak = 1 Moderate = 2 Strong = 3
27. Filamentous algae; periph ton 1

29b. Wetland plants in streambed FAC = 0.5 FACW = 0.75 OBL = 1.5 SAV = 2.0 Other = 0
0
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Protect: Stonebridge - Union County
Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Total Points: 34.00
Stream is at least intermittent
if ? 19 or perennial if ? 30
County: Union
Feature label: Perennial RPWs S & T
Longitude: 80.6402°W
Quad: Waxhaw (NC)

A. Geomorphology Subtotal = 17.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 3
2. Sinuosity 2
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 2
5. Active/relic floodplain 2
6. Depositional bars or benches 1
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 1
10. Headcuts 2
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
11. Grade controls 1.5
12. Natural valley or drainageway 1.5
13
Second or greater order channel on existin
USGS or No`- 0 Yes = 3
.
g
NRCS map or other documented evidence. 0
B. Hydrology Subtotal _= 9.50 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
14. Groundwater flow/discharge 2
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season
3
Absent = 1.5 Weak = 1 Moderate = 0.5 Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
17. Sediment on plants or debris 1
18. Organic debris lines or piles (Wrack lines) 1
No = 0 Yes = 1.5
19. Hydric soils (redoximorphic features) present? 1.5

C. Biology Subtotal = 7.50 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 2
21b. Rooted plants in channel 2
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
22. Crayfish 1.5
24. Fish 0
25. Amphibians 1.5
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0.5

23. Bivalves Absent = 0
0 Weak = 1 Moderate = 2 Strong = 3
27. Filamentous algae; periph ton 0
FAC = 0.5 FACW = 0.75 OBL = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Project: Stonebridge - Union County
Latitude: 34.9374°N
Evaluator: Todd Warren/Nick Nelson
Total Points: 25.00
Stream is at least intermittent
if ? 19 or perennial if ? 30
County: Union
Feature label: S-RPW DD/FF
Longitude: 80.6402°W
Quad: Waxhaw (NC)
A. Geomorphology Subtotal = 10.50 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 2
2. Sinuosity 2
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 1
5. Active/relic floodplain 1
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 0
10. Headcuts 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong 1.
11. Grade controls 1.5
12. Natural valley or drainagewa 1
13
Second or greater order channel on existin
USGS or No = 0 Yes = 3
.
g
NRCS map or other documented evidence. 0

B. Hydrology Subtotal = 9.50 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
14. Groundwater flow/discharge 3
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 2
Absent = 1.5 Weak = 1 Moderate = 0.5 Strong = 0
16. Leaflitter 1
Absent = 0 Weak = 0.5 Moderate =1 Strong = 1.5
17. Sediment on plants or debris 1
18. Organic debris lines or piles (Wrack lines) 1
No =0 Yes=1.5
19. Hydric soils (redoximorphic features) present?
1.5

C. Biology Subtotal = 5.00 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 1
21b. Rooted plants in channel 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
22. Crayfish 1
24. Fish 0
25. Amphibians 1
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0
Absent = 0 Weak = 1 Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 1
FAC = 0.5 FACW = 0.75 OBL = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
North Carolina Division of Water Quality - Stream Identification Form
Date: 8-26-09
Evaluator: Todd Warren/Nick Nelson
Total Points: 19.00
Stream is at least intermittent
if ? 19 or perennial if ? 30
Protect: Stonebridge - Union County Latitude: 34.9374°N
Longitude: 80.6402°W
County: Union Quad: Waxhaw (NC)
Feature label: Seasonal RPW from Doster to GG/DD-HH/II wtld
A. Geomorphology Subtotal = 7.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
1a. Continuous bed and bank 1
2. Sinuosity
3. In-channel structure: riffle-pool sequence 0
4. Soil texture or stream substrate sorting 1
5. Active/relic floodplain 0
6. Depositional bars or benches 0
7. Braided channel 0
8. Recent alluvial deposits 1
9a Natural levees 0
10. Headcuts 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong 1.
11. Grade controls 1.5
12. Natural valley or drainagewa 0.5
13
Second or greater order channel on existin
USGS or No = 0 Yes = 3
.
g
NRCS map or other documented evidence. 0

B. Hydrology Subtotal = 8.00 Absent = 0 Weak = 1 Moderate = 2 Strong = 3
14. Groundwater flow/discharge 2
15. Water in channel and > 48 hrs since rain, or Water in
channel -- dry or growing season 2
Absent = 1.5 Weak = 1 Moderate = 0.5 Strong = 0
16. Leaflitter 1.5
Absent= 0 Weak = 0.5 Moderate = 1 Strong = 1.5
17. Sediment on plants or debris 0.5
18. Organic debris lines or piles (Wrack lines) 0.5
No=O Yes 1.5
19. Hydric soils (redoximorphic features) present?
1.5

C. Biology Subtotal = 4.00 Absent = 3 Weak = 2 Moderate = 1 Strong = 0
20b. Fibrous roots in channel 1
21 b. Rooted plants in channel 1
Absent = 0 Weak = 0.5 Moderate = 1 Strong = 1.5
22. Crayfish 0
24. Fish 0
25. Amphibians 1
26. Macrobenthos (note diversity and abundance) 0
28. Iron oxidizing bacteria/fungus. 0
Absent = 0 Weak = 1 Moderate = 2 Strong = 3
23. Bivalves 0
27. Filamentous algae; periph ton 1
FAC = 0.5 FACW = 0.75 OBL = 1.5 SAV = 2.0 Other = 0
29b. Wetland plants in streambed 0
Stonebridge
Union County, North Carolina
Threatened and Endangered Species Survey
(Terrestrial)
Leonard Rindner, PLLC
3 714 Spokeshave Lane
Matthews, NC 28105
704-904-2277
THREATENED AND ENDANGERED SPECIES SURVEY (TERRESTRIAL)
General Site Description:
The Stonebridge project is located near the intersection of Rocky River Road and Doster
Road in Union Co., North Carolina and encompasses land primarily around, but not
including, the Stonebridge golf course. Additional project area is located south of
Doster Road (across from the golf course) and a section north of Waxhaw-Monroe Road.
The Stonebridge project contains road frontage right-of-way, the interface between
manicured golf course grounds and areas that are more naturalized, power line rights-of-
way, graded subdivision lots and overgrown scrubby field areas. The property is
approximately 347 acres in size and can be found on the USGS Waxhaw Topographic
Quadrangle: latitude 34.9374°N, longitude 80.6402°W. Topography consists of relativity
flat uplands and gentle slopes with elevation ranging from 600 to 650ft. (Figure 1)
Methods:
The North Carolina Natural Heritage Program's online database
http://149.168.1.196/nhp/ was referenced to determine the occurrence for species of
concern in the Waxhaw Quad (Figure 2).
In this evaluation only species that have a Federal Status are discussed. Therefore,
species of concern for this quad are a freshwater mussel, Carolina Creekshell (Villosa
vaughaniana); vascular plants, Carolina Birdfoot-trefoil (Acmispon helleri) and Georgia
Aster (Symphyotrichum georgianum); and a vertebrate animal, Carolina Darter
(Etheostoma collis pop. 1). Those species that have Federal Status of endangered are: a
freshwater mussel, Carolina Heelsplitter (Lasmigona decorata); vascular plants,
Schweinitz's Sunflower (Helianthus schweinitzii) and Michaux's Sumac (Rhus
michauxii).
The Carolina Creekshell, Carolina Darter and the Carolina Heelsplitter are listed as
current and require a perennial stream habitat. Most of the streams on this site appear to
be intermittent. A small perennial stream does occur on the site, which may be habitat for
-2-
the Carolina Darter, however the known range of the federally endangered Carolina
Heelsplitter are in Goose Creek and Duck Creek, Waxhaw Creek, Sixmile Creek,
Lynches River in Lancaster County, SC. Therefore the presence of the Carolina
Heelsplitter is not expected. The site was surveyed for federally listed terrestrial species
that may occur. The vascular plants of concern and federally endangered require open
habitats with little shade. Such habitat would include roadsides, power-line rights-of-way
(PLROW), woodland and field edges.
Results:
Habitat Descriptions:
The property contains three general areas; golf course edge, abandoned scrubby fields
and a mesic mix forest/riparian corridor. The upland area encompasses a disturbed
habitat of manicured golf course edges, fallow fields in primary succession and some
mature hardwoods. The existing vegetation primarily consists of tree saplings and exotic
species.
Golf Course (typical)
3-
Scrubby edge habitat (typical)

Mesic mix forest (typical)
Riparian corridor (typical)
The species present within the upland golf course edge are as follows:
Trees/saplings: Black Gum (Nyssa sylvatica), winged elm (Ulmus alata), black walnut
(Juglans nigra), post oak (Quercus stellata), sweetgum (Liquidambar styraeiflua),
hackberry (Celtic laevigata).
Shrub/liana: Black berry (Rubus argutus), Oleaster (Elaeagnus L.), trumpet creeper
(Campsis radicans), poison ivy (Toxicondendron radicans), Japanese honeysuckle
(Lonicera japonica).
Herbaceous: Queen Anne's Lace (Daucus carota), broom sedge (Andropogon
virginicus), common morning glory Qpomoea purpurea), English plantain (Plantago
lanceolata), Love grass (Eragrostis hirsuta), fescue (Festuca spp. ), beard grass
(Erianthus contortus), Dog-fennel (Eupatorium capillifolium), nightshade (Solanum
carolinense), Goldenrod (Solidago sp.), Common Milkweed (Asclepias syriaca), mint
(Mentha spp.), curly-dock (Rumex crispus), joe-pye-weed (Eupatorium fistulosum).
The mesic mix forest and riparian corridor possess the same species composition. The
canopy is a mix of oak and hickory community approximately 25-50+ years old. The
species list is as follows; Trees/saplings: Willow oak (Quercus phellos), southern Red
oak (Quercus falcata), sweetgum (Liquidambar styraciflua), tulip popular (Liriodendron
tulipifera), white oak (Quercus alba), southern shagbark hickory (Carya carolinae-
septentrionalis). Shrub/liana: Fox grape (Vitis labrusea), greenbrier (Smilax
rotundifolia).
Herbaceous: Spotted wintergreen (Chimaphila maculate), Christmas fern (Polystichum
acrostichoides), Virginia water horehound (Lycopus virginicus), fringed sedge (Carex
crinita).
Endangered Species Results:
-4-
Although potential habitat exists for Carolina Birdfoot-trefoil, the Schweinitz's Sunflower
and the Michaux's Sumac on the PLROW, field and woodland edges, these species were
not found.
Recommendations:
There are no species of concern on this site. I have no recommendations for this site.
Respectfully submitted,
Todd Warren - Biologist
Len Rindner, PWS
-5-
Figure 1:
34.9374'N, 80.6402-W (NAD27) SCLAE =1:50,000 STONEBRIDGE
USGS Waxhaw (NC) Quadrangle APPROXIMATE SITE LOCATION
- 6 -
Figure 2:
NC NHP Quad Search Results
Retumed Elements: 12 using: WAXHAW
[Invertebrate Animal 3] [Natural Community I] [Vascular Pknnt 7] [Vertebrate Animal 1]

Mhpr Croup
scientific Narre
Common Name State Federal State Global
Quad - Status
Map -
,
Status Status Rank Rank Habitat
Invertebrate
Animal tasrugrm decruata Carolina Heelsplitter E E S1 G1 Waxlia*C urrent Li nk
Invertebrate Viliosa constricta Notched Rainbow SC None S3 G3 Wattr a•r-Fisloncal Link
Animal -

a[e
Invertebrate

triiosa vaughanrava

Carolina Creekshell

E

FSC

S2

G2

Wa4w Current

Link
ANmal
Animal
Naiual
Community Xenc trarMan rorest None None None S3 G3G4 Wa#raw Current link
Vascular Rant Acrospon helter Carolina Birdfoot-trefoil SR-T FSC S3 G3 WaaQkm?Current Link
Vascular Plant BaXfsia albescens Thirt-pod White Wild Indigo SR-P None S3 G: Wadtav-Current Link
Vascular Plant Croton monantrrcwnds Prairie-tea Croton SR-P Nnne. SI G5 Waxl"kw istorical rink
Vascular Rant Hettanthm sebnventitzir Schminitz's Sunflower E E S3 G3 WaM",Current LinlK
..........
Vascular Rant Pseudogaapha0tmr tretten Heller5 Rabbit-Tobacco SR-P None S2 MG4 WaxlwLCurrent I ink
Vascular Plant Rnus inichauztt Michaux's Sumac E-SC E S2 G2G3 Wa>tiaw-Fistoncal Llr*
Vascular Rant Symphyritriclum gNygranw Georgia Aster T C S2 G2G3 WaMaw Current Link
Vertebrate EiheostOma co tis past Carolina Darter - Central Piedmont SC FSC 33 G3T3G vda G ax Current Link

Animal
Population .
-
NC NHP database updated on- Sunday, August 2nd. 2009
Search performed on Thursday. 4 February 2010 C 10:11 47 EST
Explanation of Codes
-7-
n
a

0
d
f
3
6
0O
C L
J
K
I

F d
C
C> "' ig .9 _gm I
y?8 ¢ ?t?j o,:
Sa a anti °m

't
k
. . . . V..al
alp
dial
0
U-) o
z
0

> t

u la`'Iw
Z a
O z
w _> n
E U
Z) CO
V) cr-
Ln °
W Z
Z (D z
wmo
w
z z °
S
oZ
Lor)_
a
eba£???
?asfi??`c
bY??Er `o
MINIS
4

IIIIII
TTi I??

0
cl N -j a 'I a N I -I
?o
z

d 8
3
Y
g
3
Ln
_g
p r a g
8
O c
??` .
E
g E. g e
vc
S W
brae
'E
? ° o`
L EaE e
4E ea? $
c p
s?P
E ?_
gY
?°ae
cE
- ti Xp ?
C'
° E gR?? $sadr
?o a€aQ aS°So
G
v ??
?En
?
Y
u
€
e
e
b$ _
ESi?'
a
a o
'a.
€`w5 °gE
? 1 oa ,ra
9 a ss
E3 e
J? sa ? ¢tt.®BEI?a e.®o.. ?>??? ??

C5 a ? I ? ? rI Z 8 N HS `
C) w a 4 z°

_ S
2

;; LU O 12
J ? O O O O
_j -i

V
(7 J
S

z
?
to
? V
S

W 3: P? CL co
co

Z 6 O O O O O O O O O
a-
of 0
3:
a x
a

o a a
a
a O N

fn O O p
z

>- w ?

O 1-
? a
Q 3
Q tY

m

.

z
o
p p

IL? o a

j
a z a ??aau+i?ay
0 ,a??

MO Wl*
W y W?
y :;r0 'iap•: Gj
HQ
O •.,, L •,.
,
%
G
,
4

0

Q a

CO

N
O a

N

O a

?

?
O ¢

ti

O
O a

O

tD
O
•?a

M
O
O
a

?
O
O
Z
N S Q:
p w m Z
z
O
-

J
?
p
p -
V Z Z > >
1- ? a ,
Q
m p ° a O O
z W
?
W o a ¢ a o ¢ ¢

O O ? 0 O
` 4 1

J
? N N
O
?
.V.i

=
F-
2
J
U.

c6
(V
J

O
?

J

0 w

r
.F
N
OOf

4.
J
N
O
4.

J
.-
I~
+

N Q ¢ Q Q Q Q Q

w ?
m
` O O O O O
? Q 0 0 0 0 0 0

r
Q I s a

O a

M
p
t ? ? C7 ?
o

a
W Z Z Z W ¢

W

Z ?

? ?
0
J
rr

z

Q 0

m
a

o
a

c;
¢

0
a

0
¢

0
a

0

-a
J a
Q O a C
7 s

?
p
Z . _
Z a
F a
3
f ? Z d Z Z O
_
J

?
a
z

to

Q

~
W
o

q`
? U
Q

M
^ U
Q
tMp

fV U
Q
VN'

(V U
¢
?

i!J U
¢
O

cV U
¢
t00

fV U
¢
^ q

N

pOp U
'd
h

N U
Q
?

h ?J
a
?

M U
a
(?D

co
Q O
h

U M

?_

?
_

.
O
f

e

I- r
¢ OI
? C)
O ?.
O I
N I
M I
t7'f I
fD ¢
V- m
F- ;-?
F- o
F- W
k-

O
J M m

m
F
? U
a U
a U
¢ U
a U
¢ U
Q U
a U
a U
a U
¢ U
a U
a

Q
?
¢
?
d•
O O
Uy
O
O
h
A
?
O
O
?
O
O n

O
O d
0
OJ
N
0
U?
O

Op
m
O
M
?[]
O
w
N
O
co

O
F-
U
Q

? v a m ? in iu ? b
w a

U

U

U

U

U

U

U

r

r

r
~O

r

p

r

0
W
Qr ?'t
P W
¢ 1 m
16 1
a?
mss ??C ??? 61s
•1 a` : 4 ?.sd a
d'' 4 rcgr a?'
ti gyror+v 0
W Rio h
y? H B
0
F ?B t??? fli d bP ? ? ?
>js o z
707
m {t w > cr °a
a j s ies'?i ! 7 > 0 V
4
M ?, B 89 707°! = m
R' ^S F• t''Y BC' Le ?I L6?'o> V) I V) O
.' r?... es xor (in tic, a L U z o
z
yS+ .: ?? '' '. o z
X
J
(910- Irk L.Li ca u
?y J (Y? ; ; ?£ 7o'I 47
W V o
b ! ?> Z z
p
•4ll $
o ° Y €°
I's .1
.?.>1 ?o? tiara s€-s?•g aa a b'
r? sa' -e 5.y. - s i `o
j cS• to os'` ;Q? o S c7 e° rc r
'4
"? J r ccP Zn y oq?
'.I? ? ? ^lOh ??IIHUII/1/ 11
.l ' ? ??? Il 11
40
J
i . .
c
V
u
S
L+?o - M C
y U O+ u
U ?
v ?
CPO a
ZJ O
D L 0
3 O
C O m
oV)ro n
2 V
Z q
_0 _z
Y!
°D U .j 1 > Gr N
JCL > 0 U
o CO
Z)
N
rnO `r V) O
-C +O c ° W z
O o $
m Z (D
°?? ao
v ?- z
W ap o
W Z
Z a © O
Z
N
? .B
?s
_?H
< a °fiyy?gs?W
CL
cC W
? ? ? -oEva?'o a
Hsly
LL-
K o J
r, ; `\\\\11111111/J/1JJ
ua
00
N
JJ
4 , .

0

JS? •
'?bl/ -i0
T O
; a
N
m
^
r? OV1d
2
a

sign °
o cTN
0 Ul)
CL LO 0 3
u i imp o
404 d?L Cm
Cd L3 aNO pv _
?
O O
0.
U y N
c 0 Ln 0
om? do O
CD o
O Q J W LL r, f

a
a
? o
j N
v?
c
m
?o
J
r+ tin ¢
OD
O N O
0
z ?+
a
0\ I
v
W W
N
M
M
N
N
0U p
c.>?a
ti
a,cco
v o?
? •Vi
y '? Y
0-0
L)
v
P
;7
N N CC)
O V u7
c O?? J
N - d N (aJ
E ul)1U
E _
Nm
o of--
LO
o? Q
Ci-
_00 o°
I w ca z_
.'G. p
O J
D (n
X
W
9.0
CC?• ?
d? 16F°z
4) > Q c
N X W CD '
G?
7 W W to. Q
o ¢ ?? v
U
!o
C7
u° L W-
ZQ
0 z
J
> N
w
> LJ
D

Q Z c
Z w
p Q° Z
wm O
?? w u o
z
z
_O
Z
C(
J c~ :D
? U
e... 4
r
4J i

1

0
o
- ` S $ o? ?
g ?'o
so i
0 S e

_?., .D SYg c2 i?

RAZ

Und
art P°tfi ?ay sag?A o
Ga h °
S
s
,
id 8
sy
o
°,bSyE
8s ?FB?

m W7Kt:c
m
0
i
c
W
(n C
Z
a4 ?LLI o
j)f w
o W e
O O. o?? 4 ? o
d O £ - 2 _
O
c
° - 5
C;
°J
G
of Q ?
t
>> N
m ?? s W> cr cu
> p v
0 06 cr- CO ti _::) z
= N
m ?- O
°° * a r) W z °
6, ?m Z
4
°` N O
Q Z
0 u.J co 0
a ?Sz a
0 z
p'e \i(? ??"' O L
U d
d ° s 8
_ g oA
111 f- ?v sa i8"€
Q w 575 ";a"
aCt St6 al?El /+0 5??°ta§
l.i `.? ? ? aaOJ gayy ?o o ? o
d g$e«
LX C,
t, •q ss;?fi€?
"?a u
8s6gk- L i
I
qp Sv° S in w G o
Ja ,,,,,\\f\11111!!////I/
Cc coo
5 0 W '
?w In? H?WY
0 "0
? ??m i??D?LPaO•?Y'
r .

J
U r
oN

°a o8J Dv,
a
paL' c?
??
?
W ?
? ? O 7D
?
..
^D
DJbi o =

I.L. ?.i Z

W
Z Of

v D ° en r, e
a
G
'a
y v
[ u° E
J
? Q
c
CL
Qa-
??
se
>-c/1 Q o
Q o
C w
mN ?
=
m
0
C)
U V)
0
W z
Z
Qp
z
wm o
?S w z
O °-
z

Q
CL
o-
Q
U
?fro;E5

7,25 _
s`Y'B?yi?
?8ss
i
j
g
68?Ss??
a'
s
sj.°

°
$P$SW
p
$lhiyz o
d
D?F
O

LLB S$$$ a <

ti w
11111111111iff"
F- J ro d
L .
w
L- to

c 0
w c4
m L
a

m rn
CL v?
..;a d? ?m
- •r a? d
co 7 m
O
S m Q a0
_

?
v
U) t
n
at Pa
vgmBnt O
P69 f
U ment
f Pave ??'"- > '
W 4 s

CN
N

?

o
edge
W

C
3?rc

W- c

1
Q
?? Q
? a
A
LL-
A
z O U
Q
d

04 C-0
? Z
O Z
N
W 7
J
} ffi
`Rn V J
Lu > ¢ n7
g
3 I Q V
CO
V)
0
N O
k
V V 5e 8e4tPC) 50 ? w z
Deed gook
a z 0 >
?D

ace
Z W

W z
f-
O
N W
.F,.
?+ W m
W V o
m

m z z
o
?
z
D
le

y
?? d
U
00 ofiagE

83
b °yi
W ?
W g
3????o
S 1?
=''
° z
5 +
°?g?rgg
I-
U ... gy °E: o
J
i
? ;??? o
s
•'
f
-

Z'.6 b o
S
_Wate _
€53$'a p tl
deter lon P
0
y
ti ?
b ,,,,\\\\I1111!llfffff
l ? .,`..
W
?
UXD
cc.
W
0
L
i
=):
.- :
L
%
C o I i C c u

C 0) K)
warn
a -
0
Lr)
om

O

W n
?

! r
W =
3? I)
Boo
d
- _
pee
a

z
o 0
w? o
m
y
z s -

W

U

3 Of 04 £lS

siq
n
our
W / Q N
c
Q ^ a l3lL? Z6OOt ,pr
n- = m
z to
N O
W a ?' 0 W z
Of c

'Q
• z N
O\ z (?
O
cr- SAO W m O
p a
d U
W o
U z
z
C>
--'`` 0
z
co
tVA Ln D

Ago Nor

?
? ? ? ? b's g?fi?FSa
p
# ? ? dpi y r
L
o
?? 6 ? b
s
$S

3So 1R.o3
,p ro:
n
a
3.

m ^
Xt§

x
p
zw (311)56'9tt N
N gHs
4
$
;°
a

N
GJ

Jd
0 a
a

v$sc5

-v
C: CO L Y
C
Eo?tb:i o?
-

-000
oa ..?

??Ss?RC? rcFO?'
C O
p
fO Q m +YYfflt/llry/I///,i

s;
0:0 W

c
v • 0

3 3 w ? w w w w w w w w 3 3 w w w w 3 3 3

C
O N
N
N
N N
rn

N N
h
M O
h
Ni
N 0
O
O N
a
O
M N
N
N
M h
M
N
N N
M
N N
h
n
N
N
N
V M
O
rn
<t M
O
N
N tO
m
O M
m
O
N n
N
N
M N
rn
n
M
l0
't
)
rn
m
?t j?

N
U

d
p
?--
O rn

Z 't

O
2

O
Z N

't
Z

O
Z N

M
0 O

N
N M

O
M N

M
V) ON

M
N O

It
M

N
N at

trOj
N o

N O

N
N O

N
Z co

n
Z

tD
N N

m
Z N

n
N O

O
N
m

C
J
t

Q'
m
J
M
rn
n
a
M
c0
-D

N
M
st
D
N
Oj
h
M
V'
n
N
N
st
N
N
N

N
M
Uj

O
p
N
N
M
N
M _

rn
O
O
N
O

d'
co
N
N

M
N
N
N
M

cD
M
d'
N
M
t0
N
t0
O
M

Yi
N
n

V
M
N
N
O
N
?
O
tO
O
O
N
m
N
rn
n
rn
n
n
m
O
N

m
J N
(D
3 O
(0
3
co
h
3 O

3 rn
cO
3 O
n
3 N
h
3 M
n
3 eY N
h
3 tO h

y O
rr
3 rn
n
3 O
m
3
m
3 N
m
3 M
m
3 V'
m
3

3 3 3 3 ? 3 3 w 3 3 w w w w w w 3 3 !? 3 3

C
O M
O
m
h h
N m
N
tU h
O
O n
7
O N
M
M h
"
M to
O
O rl:
O
N rn
,t
N N
m
O d'
O
N Y
h
M io
O
t? C)
O
O p
't
NNj
M O
N
4 p
O
n
N
tO

0 'm
N
h
r,

N

I) Z
M
m
tO

Z
to
CO

Z
N
N
O

Z
O
;*
h

Z

a

Z
v
cO
O

Z
M
e0
It

Z
N
4
O

Z Cj
O
m

Z
O

cO

(n

rn
N

N
O
O
M

V)
cNA
'd'

N
N
.-

Fn
N

0

(
p
rn

2
M
rn

0

Z
'•t
N

r,

N
rn
d

fl)

Z
m
c
J
Y
o,

J

M
N

M

O
O

N
N
O

7p
M
O
.-

N
N
'?
M

N
et
rn
O

N

N
rn

N
M
<t
v
O
M
tO
t
M
to
N
n
N

O

m
h
V'
N
'd'
O
m
to
N
rn
m
h
t0
M
at
h
rn
r.
•d,
N
rn
O
O
n
M
m
cD
to.
N
m
h
tT
N
N
M
n

O

m
17

rn

N
m
d'
N
aC

N
E M
't
3
•t
3 N
'd'
t t0
V-
3 h
`t
3 O
.t
3 rn
d'
3 O
N
3
N
3 N
N
3 M
N
3 a
N
3 N
N
3 t0
N
3 h
N
3 m
N
3 rn
N
3 O
t0
3
t0
3 N
t0
3 M
t0
3
w w w w w w w w w w w w w 3 3 3 3 3 3 3 3

p h
tf/
V N N
a
N O
M
a
O
d' ?t
rn
N

N in
(3)
c0 M
M
p rn
h
O N
n
O t0
N
N

O
CO
n j„•
01
N
N O
0)
y. t
n
h
M c
M
(M

N m O M N d ?
N co
N n
N O
o N ?
N
o
N
M n
w)
N
M
?t

N

d-

d•
o
H
m N
Z N co
Z (D
Z M
N
Z co
N co O
N m
Z r-
Z
In t0
Z M
U) O
N t
to d
m •t
N .
N N
Z w
Z
Z

c
-? _c

rn

J

f)

Oj

N
it
n

rn

O

n
O
O

rn
h
O

N
O
to

-t
V'
O

O
rn
N

O

0
OM g

O
O
O

d
O
N

M
rn
N

w

N
d
OM
_
N
N
N
D

N Pi

N
.-

M
0
rn
00

O

M 0
M

N

J N
3
04 M

N 3 st

3 N

3 c0

3 n

3 O

3 rn

3 O

3

3

N
PI) M

3 d

3 N

3 IO

3 h 00

3 rn

3 O

3

3 N

3

r

c

0
'U
p
N
(D

n
N
O 3

N

N
''

O5

Q 3

N

N
M
O 3

M

O
N
3
O

N
.t
O
3
O

V
N
O
3
M

N
M
Uj
3
<

O
N
PO
3
N

?!'
N
M
3
n

O
N
w
M

N
M
w
cD

f0
M
't
w
M

c0
M
N
w

N

io
w
O

m
N
O
N
w
no

O
_M
3
rn

O
it
O
3
rn

N
M
M
w
M

M
c0
?
w
rn
r-

N
p
t-
W 1(rn1 -t
N n
Z pr)
Z
Z in
(/t m
Z COO
to m
z N
Z m
Z M
Z ZN
Z 4
Z fD
Z :-
Z m p
Z co
Z n
Z n
Z

) m

O O O

l) rn

O co

m N O

-01

N to

n rn

OD

O wi

r)
O
O n

O

O h TO N

n
n
N
N
M

m

N

h

m

N

N
iL

J N M .t N
n
3
m
rn
3
O
3
-
3
N
3
T
-3:
3
3
3
3
3
3
Z
O
N
W
z
_0
w >
D m
W
Z 0
Q Q
W Co
W
z
O
Cn

a
z
J
O
a
U
H
cc
O
z
H
z
D
O
V
z
_O
z
W 7:
; ,
O CG
O:
to • L
M , f 1r
00

U
o O O O
N
? N O O N U7 6 N N e
ry M M 117 d O
U
^G
?

C
tY - -

o?R o
a
s?S -

0

m M ? h rn N 0/ 0 O O = = M in
c M m m vy ?
d
r.
? '? ? 01 m 1A n 01 O ^ O d' sf M M O er h D i7

0

Q
4 0) >

J
N
M
M
M
M
N
N
N
N
N
h v
p
m

W Z
z? ,

w Q
N 00 It u
LLJ
z z
Q

CD r ?

(n
ID

41

0
17 01 N •t m A 1
;
I
a
Ol

I,IIINOflflgy,
,,
'i

W? .Qk'

?v y w=

,
'1H/H/,

w w w w 3 w w w w 3 3 3 3 ? 3 w 3 w w w

C i.1
n iA
O rn
N ?
1D op
N pp
O m
N iD I?
O N
m
? c
(0
tN
1fC-4
7
01
^
0
N
?
Oa
Ln
d'
?
^
U -

D
}p ?
p -
?
h
N iv
N
O
N o
to
?
NO v1
ct
il)
/
N M

d
1
( N i?1
N
pp
O
to r
O
i7
Mfn ao
O
10
N In M
1n
m
M f) c-
a'
10
N
M ;n

m
117
m ;n

m
117
V1 i?
O
m
co
Z ?
O
O?
[O
Z ?
N
N
Z N

m
( /) O U-)
N
N_
Z ?
V7
N
Z o
r'
't
Z Lr) 01
N
?
Z in
?

N

C
J L
?'
J V'
W
' N m
N
m f0
01
N d.
N
t` 01
M
117 N
? M
V
M M
N In
L" N
h
r- N ?
Mm
M
N N
10
O O
'p M
w n
'0'
M N
p
(D
N O
QI tt
V'
N 01
N
m m
d'
1A p1
h h
M
?

a
?
C
J

N
M
N
3

M
M
N
3

t
M
N
3

u7
M
N
3

fD
M
N
3

h
M
N
3

m
M
N
3

O
M
N
3

O
a'
N
3

Q'
N
3

N
V
N
?

M
<f
N
3

?t
st
N
3

117
C
N
3

(D
?}
N
3

h
er
N
3

m
•t
N
3

01
st
N
3

O
IC)
N
?

L1
N
3 _
LLJ
N
1()
N
g

w
?
3
?
?
w
w
w
w
3
?
w
w
w
w
w
W
w
w
w w

O
'U ^
N
M
M N
p
M I,
O Lo
6 V'
It 6 01
ti n p
? pp
M
.r M
1f M J O
M
M O
M
M
16
O
1f)
O w
n
1C) i+7
1n
M
N
N

N
p
M
0 d' et to M O

. 111 M ? 1A O M O I!) M
r O N
r
r p
,p

es- O

m

Z V
O
1f1

(/) N

m

0 f

m

Z

1n

Z Vi
A
O

Z i

Z in

Z ?

O

Z N

M

Z
:}

Z
O

O
Z
lD
1A

Z
00

N
Z
M

W
to
M

[D
?
?

?

?
?

?
M

v;
O1

V!
c
J ?
?
aCi m
1!1
m h
N
M n
N
N 0
CD
d' ?
m
to .-
O M
111
O M
co M
N
O N
?
m M
114,
O at
11, o
m on
O -t
n
N N
?
d' O
fD
m m
h
M
N M
It
N
N O
N
01
N n
(mp
tO

c

1

3

3

3

3

3

O

3

n

3

m

3

01

3

O

N
Q

N

3

N
N

3

M

N
?

?

N
g

tf)

N
?

(O

N
3

h

N
3

OC

N
3

1
N
3

O
M

3 W >

M

(n
3
C

O

U m

m

N to

M

N
c
n
M

N ?

f0

O
c
-
l0

N N

N

1f) Q1

m

st m

U'1

1f1 01
d
In

p 1?

N

O W
M
6

M W
h

M

r w
10

d
1C) W
M

M N ?

o

^ U,
O

? ?

N O

- Yj
N
Q7

M 4J
r,

N }
01

O

^
0 M ? N i!') V' O r O O M ? i!'1 NO'1 N N 0 M N N
,p
!0- M
Uml N
Z M
fn O
Z 01
Z M
Z N
Z to
ZN M
fnm I?
nfn M
V7 f?
V1tD '
U7m
Y(n
111
?
(n
?
to
h
(n
N
fn
m
Z
N
Z
J P

-? ?
N

n O
F,

O 01
N

N ?

n rn
(O

N a'
co

tD M
O

M lh6
st

? m
.-

M ?
M

O ?
1l7

M ?
M

OD m
?

01 h
_M

N pp
01

N O
-

[Li h
C,4

N Ol

1 j
N M

p
a} m

jfj
? .r
O
p
N

?

?

J

O

O
3

O

3

N

O
3

M

OI
3

!
m
3

()
01
3

b
01
?

h

01
3

m

61
3

1
01
3

O

O
?

O

3

N

O
3

M

O
3

'
O
N

(7
O
?

0
O
3
3

n

O
3

O
0
N

1
0
3 m
O
Z
C)

C
_?
V ?
t0
O ?
1()
05 3
m
m 3

N w

-t w
f1)
? w
M
ON w
?
O
'n w
N 0
N
? w
co d'
m
!n w
fA
? w
M
M
111 w
N
1p
L0 w
N
? w
?
1p w
An
O
'C w
117
O
't w
N

1f7 w
K)
t0
N
--t ?
It
y. 3
It
v
11'1 1C) LO in 'It d d' N O M M ? N r O O
,p
+-- tQ
r"
Z 1)
0
Z h
r,
Z V
(D
Z It)
? (D
( 00 M
0
Z ;
n
N In
m
V) 01
?
fn I()
Y
(n N
h
(n d'
m
to (O
10
N sF
h
to fp
M
to jp
M
N mil'
m
Z N7
m
(/1 N
_
Z _N
Z
c
J ?
O
J 1n
?
10
^ M
N N
?
R
^' w
M
(D
M 1A
N
O
co N
n
N
N a
10
O
N n
?
M
?' n
co
!\
M m
m
O
d' rn
1/)
st
10 o
Nm
N
ID rn
n
N
N rn
10
(V
M rn
N
d'
N
N
m
'-
M

N
N

00
?

M
M
N

M
M

O

?`

d
Qt

m
O
N
M
et
1n
tp
h

?

m
O

O
m
?

FD

?
CV

o
3

M
m
?

O
m
?

n
m
3

OJ
m
? m

01
w ,?
3

0)

U

t

ti
C, !n N N (n N N to ? 7 o Z Z Z
Z Z N Z Z Z N U t Z
uj
r
to - -
y
?

c p
U
c

c
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3 G

N

c0

00

(O

O

N

d

417

N

U)

I-

d

?

O

O

Ol

r,

m

m
p s
3 -

W ? N Q .p 1() {O Kl {O to Ol ? d O M O N O M
z
_p

41 >
W Q

It
N
a0
d
d
N Q V
CO

N
W z
?
Lr)
Q ?
?

w m O
W
10 0
? c N T Cn co N 00 DO O N [O S U7 N N (p M m O

0
?
N
N
?
O
N
N
N
d
M
d
m
Q
m
QI
to
N
O
?
M
O O

:3 d W
O N
M tYl to
O R iA t17 c0 O f0 n N Ol Ol ? d O M ? 10
H (R1f il
( US
C/7
U
l
N
co
Z
N
I n 00
t G
(/7
N 00
n
U)
N
cc
f (n (n

N ? O N N N U7 N M Of t` Ol O Oi ;
N r,

llllllnturplrq'
` 1
'i

W Y
o
s
rdo
G?

in
H
,
....
111111
.. ..

O
m u7 ? ? to .a m ca 0 co w

3 3 w w 3 3 3 3 w
- ? w w w w w w w w w w w

C

? x
6

d
pNp

N
O

O
M

N •
M

O
?
rM
M
U.)
o
O
00
p
Opi
p
N -
?
7
M O
Ol
O
M
?l
4
M <
?
O
N O
n
i!7
M d
N
d
1n Q?
IA
O
O Ol
00
N
I[7 OD
Ol
M
O tD

c0
M c0
O n
d
w d

d
O
d
O
M
?p p?

N
d
d

d
O
1fY
Ol
to
N
N
h
d
Q
n
O
d
O
d
d
V)
n
N
M
O
N
O
?
M
?
? d
N M t0
M q
O OD
d N
to h
N aD
N t17 d
ID iv
to O
00 N
t0 O
co d d n m
? O
h '
I[7
m
G
J
t

'
J
1n
00
O

O
cD
,N?.
N
M
co
t7
to
N
W
OJ
LO
O
d
N
M

LO
Q
N

Q
?,

O
O
tD _

M
00
M
p

?
?
Ol

O
M
M
O
u7
O
N
Ol
OJ
M
O
M
d
r,

N
(O
O co

Q
O>
0
m
O
m
In
N
M
M
0)
N
d
N
w
.4-
O
O

M

117
O
N

O
M

?
O

M
N

d
N

Lo
N

O
N

R
N

m
N

m
N

O
M

M

N
M

M
M

d
M

o
M

c0
M

R
M

q
M

m
M

q
d

M
d

d
It
Z
O
W
d

3
3
3
3
3
3
?
3
3
3
?
?
?
?
? w g
3 w w
3

?
n
o
m
n
ro
o

?
h
m
o
a
m
m
n
o
in
lrl
o
m d
In
O CA
M M
N M
d 00
N d
M d
N M m
O N
N It
O Ip
d M M d
M CV
N t0
N M .0-
d d
N It
M d

ay V
d
q
O
CO
d
LO
N
O
M
M _
M
N
M
rF
M
M
M
N
1.7

? ?
i17
Z C7
v
fn to

Z 4n
n
Z m
d
Z o
N
Z ?
r`'
En
CO
z in
M
Z
LO
Z
to
Z
t0
Z
I+
Z
p?
N

VS ?
N
V1 '
p
N i0
O
N co

to '
N
V1 to
to
Z

J
a,
C o
O
O 07
h
? m
n
d m
d
Q M
N
p u7

R o
N
N rn
h
COd
co n
t2 N
0
00 a,
Op al
O
t0 n
O)
00 U)

in o

n ?

n R

Ol N N

M ro

Q
J d M ? N OD M N N (D N R N 1/7 00 M N d
N d
M tD
N N
N

y
?
O
3
O
3
O
3
O
3
O
3
O
3
O
3
O
3
O
3
?
N
M
3
d
3
W
3:
t0
?
h
3
W
3
Of
3
O
3
ry
? z
N N O
3

U !+1
U7 w
n w
M w
O w
?I1 w
M w
O w
d ?
Ql 3

O w
i7

M w
m

tt) w
O

d w
O

M w
O

M ;
R

N 3

N 3
d

Lo 3
d

M 3
?

N w
10,
Ol
?
?' ? M d fV N M to M M
M t(7 Q
M Ol
u7 d
d t!7
O to
O N
N q
N Q
N c))
O R
O N
?
Z Z r,
Z ED
Z ci
Z C%j
Z
v
c
t.
-7
M
m
N
n
d
N
to
10
m
M
o
d
MM7
N
W
n
01
m
M
?
O
?
R
m
?
N
p
N

N
m
?

N
.0.

?`
y

N

3
N
N

3
M
O

?3
d
00

?
N
W

3
70
rp

3
n
m

3
a0
aD

3
67
q

N
O
Ol

3

Ol

3
N
01

?
M
Ol

3
d
Ql

r
111
Ol

?
f0
Ch

}
R
O

N
OD
M

3
O
01

?
O
0

3 3: z Z

O
3
W ? W W W ? i W W W W W W W W ? W W W W W

p
.

u
?
M
M n

d
t17 t?l

N
117 ?

r pNp

N M 00

pp
M !2

n
d R

M
M N

U) ?

?
d OdD

M
n ?

O O

co
N 0)
N
4

M N

d

O
N
O

N

O
Q
;
M
n
PI)

N

V

Gs al
CS
d
d -
M
?
UN3
?
N
N
N
?
?
a
O
N
O
?
Lo
N
N
co

t0- N
fn i7
N Ol
N m
ll'7 (?
{!7
d
Z
O
Z
O
Z
M
Z
N
Z
M
Z
d'
Z
M
Z
000
N
00
Z
N
m
n
N
dM'
Z
?
N
cD
(/7
w
Vi
a
?
?
„?,,
c

-`I
h
En

?
R

rM7
f[7
n

t6
O

O
?
O

1!S
N
Ip

O
O
o

=
N
,p

-W
1!Y
h

ap
10
M

?
M
tfy

N
M
717

?
N
M

M
N

N

N
!n

?
N
f0

O
R
to

O
N
[n

Ol
N

?

Nqj
W

m
f0
d

rn
O
M

'?

C

J

M

N

?

v`

N

?

en

N

3

46

N

3

N

N

3

M

N

3

It

N

?

M

N

?

D

N
$

l

?

O

n

N
3

o

N
?

N

n

N
3

M

R

N
3

d

R

N
3

?

R

N
3

D
R

N
3

h

n

N
3

O

n

N
3

1
n

N
3 CIO Cf,
..I V) 0. lal

o
N
3
,, , w

V
f
(n O
z
O
H
r
uj

nay

R
C
C
C t
L
Z
O z
? J
w `

/
_
a
> 0 u
CO
F-
(/7 oC
V1 p
LU Z

Qp z

O
CO
w
z
z
o°
Z
?D
P
o
m
Q m
7.'; y?

,, O,Y ••• '' ?.

b,
hD
co
;t
co ?
z pD N

w w
n w
? w
?
w
w
. . d LO
_ [O Y
O ' O
° M % N h a ?
r
> e
Y M
v
? [O O ? N <
O O N O ?
0) ,

? Z Z 2 co

J 6) N N P ? O
j
V ?
?' N ? N
--) 4
S N M
=1t
? M ? om ? M
M7 Y
'Y N
') j
I+

Yr 1
i?. ? . ?_ .?? ? t ? ? ?? q 5 - o1 Ct lp u ?
PE I'IION1:704.7bi.7c)3S
llkAhalPF.S(bJARFD.C)M WW"'.14? (tHARM.COM
PRO)lCT MANA.IMTNT
E NGINlFRTNG
EN lITLEMI'M
llN@90v&[90
FEB 1 5 20 110
DENR • WATER QLWJTY
WETt "ANDSTORMWATRBRANCH
PRELIMINARY BMP ANALYSIS
FOR
STONEBRIDGE SUBDIVISION PARCELS 5 & 6
LOCATION: UNION COUNTY, NORTH CAROLINA
BY: PESQUARED ENGINEERING
BRAD JOHNSON, PE
1605 PECAN AVE
CHARLOTTE, NC 28203
E: [e-mail]
P: [phone]
DATE: FEBRUARY 12, 2010
PE Squared is a DBA a/Intelligent Design Group, LLP a
registered engineeringfrrm in the stale of Nmvh Carolina
PEz Engineering
February 12, 2010
Preliminary BMP Calculations
Preliminary BMP Calculations
Stonebridge Subdivision
Four BMPs were sized for Wetland Watershed Areas 3 (parcel 5) & 4 (parcel 6). BMPs 3 & 4
were preliminary sized based on a 1 inch storm. Ponds 1 & 2 were designed with storage and
outlet structures. The StormNET hydraulics & hydrology software package was used to analyze
these structures in more detail. Output from the StormNET program is attached.
?:.
?,
,??

\?

' ':,?
,;
= ? ,\

..ES.L E .08
m
c
o
m
U
?a
o?
z2
T?
3
O
U
c
c?
=j T
2
U'J
o?
con `m
O
O
T
2
..£b .B£ ,08
o M
C
<D
O
M A
..45 IL E .08
N
d
m
Mo
d ?
d
r
N
X
Il]
m O
N N
N
Q
c
O
.G
O
8 O
O
O V
r w
O O
N ?
O N
acc
a
T
Z
3
a? O
?8
ro o
U).>
=
Co Fj
.00
?U
c
II f0
0
(I Z
8
cli
O
O
N ?sQ7?
a ? cn
o o ??
ZQ Z?
At, .8E .08 Q
?'l

v
t
R
c
0
0 o
z°
_0
7 CO
O
U
c o
°- o
c ?
? a
CL=
7 In
O eD
(? v
w
0
CO R
o n.
0
0
o
a
2
Z
_O
CP
G
0
LL
Z
cIL
G
O N C
O R

N
d
LU
>
U p
:?
v L
d O N
3 c `

m
c0i ?
Z
(D "D
° o
aNi c

E
y d
O. R
? fn N
3 ?
•t p
O
N C Y
__ U Gl
m o m
E d
m `c
(J
_
o
N
o
a
x
? ``
? L
h 0Z? T
?+ ??
Z p
!?
U N w
V E
m q O Z Q Oi N ; ? m

N Q E
E
V wyz oc
Z L
o. c?+Nc
0
Q '

Q
d R
E R D
L0 7
O 0
O
N -O N N
o
? c
o N 3 0 a
E o E?,m o
i

C v aN

wL o
0
$ °

°- a m mc Ea

m c N
o
c . ?
O ° c
o v
d a a
? E
_a $ H
R 7
f0 J N
LQ N c
?
N a
L U c G1
p
O :E a z 5 E cc
N
R 01
R O .tl O R
O •
c
O
f0 y
J.
Ip ?. ..
a N N
? w R +
'
d R

E Ol N

O '6 >• 7
r i>

N p° r= m 7 co

N
'O
.
p
Q
d
C C
R 'p C
R
O N
j O
m
N O C O
O ?Il O
d

O. O
W N
N R
a 7
7
O
N> 7 >.
co w
Z N v
O.
O CL R
y
N
a E (
?
o) U
H w =
? to ?0
? 07 E R E
H U E o
a
R

0 m c m
Z 10
U
m
CL ca M

W O
Q o m y
m
c m
E 01
o O

IL
Q
m
co Q a m c o U O
C
Z m
' U
ffi O
to N
c N O U
J
Q c
El 11 1 Fl 0 0 IN IL
a
m o f o
'z •
c

Q
(A
d t
H t
O v
O o
N N
O ?
N CL
7
N
o
Zc)
7 N
co .?-
R
0 d
a o
U
m
c
0
R
z
v
d
?u N
c
w Y
? R
l`6 y
7 N
m c
R O
z0
jf,
V 1
Hydrologic Soil Group-Union County, North Carolina
Parcel 485 Hydrologic Soil Group
Hydrologic Soil Group
Hydrologic Soil Group- Summary by Map Unit -Union County, North Carolina
Map unit symbol Map unit name Rating Acres in AOI Percent of AOI
CmB Cid channery silt loam, 1 to 5 percent C 8.2 15.9%
slopes
GsB Goldston-Badin complex, 2 to 8 percent C 38.9 75.4%
slopes
MhA Misenheimer-Cid complex, 0 to 3 C 4.5 8.8%
percent slopes
Totals for Area of Int erest 51.6 100.0%
Description
Hydrologic soil groups are based on estimates of runoff potential. Soils are
assigned to one of four groups according to the rate of water infiltration when the
soils are not protected by vegetation, are thoroughly wet, and receive precipitation
from long-duration storms.
The soils in the United States are assigned to four groups (A, B, C, and D) and
three dual classes (A/D, B/D, and C/D). The groups are defined as follows:
Group A. Soils having a high infiltration rate (low runoff potential) when thoroughly
wet. These consist mainly of deep, well drained to excessively drained sands or
gravelly sands. These soils have a high rate of water transmission.
Group B. Soils having a moderate infiltration rate when thoroughly wet. These
consist chiefly of moderately deep or deep, moderately well drained or well drained
soils that have moderately fine texture to moderately coarse texture. These soils
have a moderate rate of water transmission.
Group C. Soils having a slow infiltration rate when thoroughly wet. These consist
chiefly of soils having a layer that impedes the downward movement of water or
soils of moderately fine texture or fine texture. These soils have a slow rate of water
transmission.
Group D. Soils having a very slow infiltration rate (high runoff potential) when
thoroughly wet. These consist chiefly of clays that have a high shrink-swell
potential, soils that have a high water table, soils that have a claypan or clay layer
at or near the surface, and soils that are shallow over nearly impervious material.
These soils have a very slow rate of water transmission.
If a soil is assigned to a dual hydrologic group (A/D, B/D, or C/D), the first letter is
for drained areas and the second is for undrained areas. Only the soils that in their
natural condition are in group D are assigned to dual classes.
u+? Natural Resources Web Soil Survey 2/10/2010
Conservation Service National Cooperative Soil Survey Page 3 of 4
Hydrologic Soil Group-Union County, North Carolina
Rating Options
Aggregation Method: Dominant Condition
Component Percent Cutoff: None Specified
Tie-break Rule: Lower
Parcel 485 Hydrologic Soil Group
Natural Resources Web Soil Survey 2/102010
Conservation Service National Cooperative Soil Survey Page 4 of 4
Project Description
Project File Name : WETLANDS-PRELIM-1 INCH. SPF
Project Description : 1" RAINFALL RUN
Project Options
Flow Units .................................................. .. CFS
Elevation Type ........................................... .. Elevation
Hydrology Method ...................................... .. SCS TR-20
Time of Concentration (TOC) Method ....... .. SCS TR-55
Link Routing Method .................................. .. Kinematic Wave
Enable Overflow Ponding at Nodes ........... .. YES
Skip Steady State Analysis Time Periods .. . NO
Analysis Options
Start Analysis On ....................................... .. Jan 01, 2010 00:00:00
End Analysis On ......................................... . Jan 03, 2010 23:59:00
Start Reporting On ..................................... .. Jan 01, 2010 00:00:00
Antecedent Dry Days ................................. .. 0 days
Runoff (Dry Weather) Time Step ............... .. 0 01:00:00 days hh:mm:ss
Runoff (Wet Weather) Time Step .............. .. 0 00:05:00 days hh:mm:ss
Reporting Time Step .................................. .. 0 00:05:00 days hh:mm:ss
Routing Time Step ...................................... . 30 seconds
Number of Elements
City
Rain Gages ................................. ................. 1
Subbasins ................................... ................. 4
Nodes ........................................... ................ 6
Junctions ............................. ................ 0
Outfalls ................................ ................ 4
Flow Diversions ................... ................ 0
Inlets .................................... ............... 0
Detention Ponds .................. ............... 2
Links ............................................. ................ 8
Channels ............................. ................ 0
Pipes.... ...................... . ................ 0
Pumps ................................. ................ 0
Orifices ................................ ................ 4
Weirs ................................... ................ 4
Outlets .......................... .. ................ 0
Pollutants ..................................... ................ 0
Land Uses ................................... ................ 0
Subbasin Summary
SN Subbasin Area Weighted Total Total Total Peak Time of
ID Curve Rainfall Runoff Runoff Runoff Concentration
Number Volume
(ac) (in) (in) (ac-in) (cfs) (days hh:mm:ss)
1 BMP-3-DA 3.17 80.74 1.00 0.09 0.30 0.13 0 00:28:31
2 BMP-4-DA 6.67 78.32 1.00 0.06 0.41 0.11 0 00:2705
3 POND-1-DA 23.89 79.62 1.00 0.08 1.86 0.68 0 00:27:25
4 POND-2-DA 24.96 81.20 1.00 0.10 2.52 1.27 0 00:25:07
Node Summary
SN Element Element Invert Ground/Rim Initial Surcharge Ponded Peak Max HGL Max Min Time of Total Total Time
ID Type Elevation (Max) Water Elevation Area Inflow Elevation Surcharge Freeboard Peak Flooded Flooded
Elevation Elevation Attained Depth Attained Flooding Volume
Attained Occurrence
(ft) (ft) (ft) (ft) (ft') (cfs) (ft) (ft) (ft) (days hh•mm) (ac-in) (min)
1 Out-1 OutFall 0.00 0.03 0.00
2 Out-2 OutFall 0.00 0.66 0.00
3 Out-3 OutFall 0.00 0.13 0.00
4 Out-4 OutFall 0.00 0.11 0.00
5 Pond-1 Pond 635.00 640.00 635.00 31029.00 0.67 635.18 0.00 0.00
6 Pond-2 Pond 640.50 645.00 640.50 20029.00 1.26 640.56 0.00 0.00
Link Summary
SN Element Element From To (Outlet) Length Inlet Outlet Average Diameter or Manning's Peak Design Flow Peak Flow/ Peak Flow Peak Flow Peak Flow Total Time
ID Type (Inlet) Node Invert Invert Slope Height Roughness Flow Capacity Desgn Flow Velodty Depth Depth/ Surcharged
Node Elevation Elevation Ratio Total Depth
Ratio
(1) (ffl (A) (°/a) (in) (cis) (cis) (fllsec) (A) (min)
1 Reg-1 Orifice Pond-1 Out-1 635.00 0.00 2.000 0.03
2 Reg-2 Orifice Pond-1 Out-1 635.00 0.00 12.000 0.00
3 Reg-3 Orifice Pond-2 Out-2 640.50 0.00 2.000 0.01
4 Reg-4 Orifice Pond-2 Out-2 640.50 0.00 6.000 0.00
5 Pt-BOXT Weir Pond-1 Out-1 0.00 0.00
6 P1.OVR Weir Pond-1 Out-1 0.00 0.00
7 P2-BOXT Weir Pond-2 Out-2 0.00 0.11
8 P2-OVR Weir Pond-2 Out-2 0.00 0.55
Subbasin Hydrology
Subbasin : BMP-3-DA
Input Data
Area (ac) ....................................................... ................. 3.17
Weighted Curve Number .............................. ................. 80.74
Rain Gage ID ................................................ ................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
Paved parking & roofs 0.89 C 98.00
> 75% grass cover, Good 2.28 C 74.00
Composite Area & Weighted CN 3.17 80.74
Time of Concentration
TOC Method : SCS TR-55
Sheet Flow Equation :
Tc = (0.007' ((n ` Lf)A0.8)) / ((PA0.5) ' (Sf^0.4))
Where
Tc = Time of Concentration (hrs)
n = Manning's Roughness
Lf =Flow Length (ft)
P = 2 yr, 24 hr Rainfall (inches)
Sf = Slope (ft/ft)
Shallow Concentrated Flow Equation
V = 16.1345 (SfA0.5) (unpaved surface)
V = 20.3282 (SfA0.5) (paved surface)
V = 15.0' (SfA0.5) (grassed waterway surface)
V = 10.0' (SfA0.5) (nearly bare & untitled surface)
V = 9.0 ' (SfA0.5) (cultivated straight rows surface)
V = 7.0 (SfA0.5) (short grass pasture surface)
V = 5.0 ' (SfA0.5) (woodland surface)
V = 2.5 ' (SfA0.5) (forest w/heavy litter surface)
Tc = (Lf / V) / (3600 sec/hr)
Where:
Tc = Time of Concentration (hrs)
Lf = Flow Length (ft)
V = Velocity (ft/sec)
Sf = Slope (ft/ft)
Channel Flow Equation
V = (1.49 ' (RA(2/3)) ' (Sf'0.5)) / n
R =Aq/Wp
Tc = (Lf / V) / (3600 sec/hr)
Where
Tc = Time of Concentration (hrs)
Lf = Flow Length (ft)
R =Hydraulic Radius (ft)
Aq = Flow Area (ft')
Wp= Wetted Perimeter (ft)
V = Velocity (ft/sec)
Sf = Slope (ft/ft)
n = Manning's Roughness
Sheet Flow Computations
Manning's Roughness
Flow Length (ft) :
Slope (%) :
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min)
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%)
Surface Type:
Velocity (ft/sec)
Computed Flow Time (min)
Total TOC (min) ..................28.52
Subbasin Runoff Results
Subarea Subarea Subarea
A B C
.4 0.00 0.00
150 0.00 0.00
2.2 0.00 0.00
3.50 0.00 0.00
0.09 0.00 0.00
27.34 0.00 0.00
Subarea Subarea Subarea
A B C
170 0.00 0.00
2.2 0.00 0.00
Unpaved Unpaved Unpaved
2.39 0.00 0.00
1.19 0.00 0.00
Total Rainfall (in) ................................................ ............ 1.00
Total Runoff (in) ................................................. ............ 0.09
Peak Runoff (cfs) ............................................... ............ 0.13
Weighted Curve Number .................................... ........... 80.74
Time of Concentration (days hh:mm:ss) ............ ............ 0 00:28:31
Subbasin : BMP-4-DA
Input Data
Area (ac) ........................................................................ 6.67
Weighted Curve Number ............................................... 78.32
Rain Gage ID ................................................................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
Paved roads with curbs & sewers 1.20 C 98.00
> 75% grass cover, Good 5.47 C 74.00
Composite Area & Weighted CN 6.67 78.32
Time of Concentration
Sheet Flow Computations
Manning's Roughness
Flow Length (ft) :
Slope (%) :
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min) :
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%) :
Surface Type:
Velocity (ft/sec)
Computed Flow Time (min) :
Total TOC (min) ..................27.08
Subarea Subarea Subarea
A B C
.4 0.00 0.00
100 0.00 0.00
1.6 0.00 0.00
3.50 0.00 0.00
0.07 0.00 0.00
22.45 0.00 0.00
Subarea Subarea Subarea
A B C
567 0.00 0.00
1.6 0.00 0.00
Unpaved Unpaved Unpaved
2.04 0.00 0.00
4.63 0.00 0.00
Subbasin Runoff Results
Total Rainfall (in) ............................................................ 1.00
Total Runoff (in) ............................................................. 0.06
Peak Runoff (cfs) ........................................................... 0.11
Weighted Curve Number ............................................... 78.32
Time of Concentration (days hh:mm:ss) ........................ 0 00:27:05
Subbasin : POND-1-DA
Input Data
Area (ac) ............................. ...................................... 23.89
Weighted Curve Number ............................................... 79.62
Rain Gage ID ................................................................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
> 75% grass cover, Good 18.30 C 74.00
Paved parking & roofs 5.59 C 98.00
Composite Area & Weighted CN 23.89 79.62
Time of Concentration
Sheet Flow Computations
Manning's Roughness
Flow Length (ft)
Slope (%):
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min) :
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%) :
Surface Type:
Velocity (ft/sec)
Computed Flow Time (min) :
Total TOC (min) ..................27.41
Subarea Subarea Subarea
A B C
.4 0.00 0.00
100 0.00 0.00
6 0.00 0.00
3.50 0.00 0.00
0.13 0.00 0.00
13.23 0.00 0.00
Subarea Subarea Subarea
A B C
580 1260 0.00
1 1.6 0.00
Unpaved Paved Unpaved
1.61 2.57 0.00
6.00 8.17 0.00
Subbasin Runoff Results
Total Rainfall (in) ............................................................ 1.00
Total Runoff (in) ............................................................. 0.08
Peak Runoff (cfs) ........................................................... 0.68
Weighted Curve Number ............................................... 79.62
Time of Concentration (days hh:mm:ss) ........................ 0 00:27:25
Subbasin : POND-2-DA
Input Data
Area (ac) ........................................................................ 24.96
Weighted Curve Number ............................................... 81.20
Rain Gage ID ................................................................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
Paved roads with curbs & sewers 7.49 C 98.00
> 75% grass cover, Good 17.47 C 74.00
Composite Area & Weighted CN 24.96 81.20
Time of Concentration
Sheet Flow Computations
Manning's Roughness
Flow Length (ft)
Slope (%) :
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min) :
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%) :
Surface Type:
Velocity (ft/sec)
Computed Flow Time (min) :
Total TOC (min) ..................25.12
Subarea Subarea Subarea
A B C
.4 0.00 0.00
100 0.00 0.00
1.3 0.00 0.00
3.50 0.00 0.00
0.07 0.00 0.00
24.39 0.00 0.00
Subarea Subarea Subarea
A B C
101 0.00 0.00
1.3 0.00 0.00
Paved Unpaved Unpaved
2.32 0.00 0.00
0.73 0.00 0.00
Subbasin Runoff Results
Total Rainfall (in) ............................................................ 1.00
Total Runoff(in) ............................................................. 0.10
Peak Runoff (cfs) ........................................................... 1.27
Weighted Curve Number ............................................... 81.20
Time of Concentration (days hh:mm:ss) ........................ 0 00:25:07
Detention Ponds
Detention Pond : Pond-1
Input Data
Invert Elevation (ft) ................................ ..................... 635.00
Max (Rim) Elevation (ft) ........................ ..................... 640.00
Max (Rim) Offset (ft) ............................. ..................... 5.00
Initial Water Elevation (ft) ...................... ..................... 635.00
Initial Water Depth (ft) ........................... ..................... 0.00
Ponded Area (ft') .................................. ..................... 31029.00
Evaporation Loss .................................. ..................... 0.00
Storage Area Volume Curves
Storage Curve : POND-1 -SC
Stage Storage Storage
Area Volume
(ft) (ft') (ft')
0 31029 0.000
4 44320 150698.00
Storage Area Volume Curves
Storage Volume (ftj
0 20,000 40,000 60,000 80,000 100,000 120,000 140,000
3.8
3.6
3.4
3.2
3
2.a
2.6
2.4
2.2
w 2
y 1.6
1.6
1.4
1.2
1
0.0
0.6
i.4
B2
a
-- --- --
------ ------------------------------------------------ 3.0
3
3.4
6
-------- ------ - -- ------ ---- 2.4
2.2
2
------ -- 1.8
1.4
--- ---- -- -- - ------- ----- -- ---- - --- -1.2
q
----- ---- ---- ---- ----- -- 0.6
0.
-- --------- ----------------------------- I - ---- --- -0.4
-
---------------- -------- ------ -
32,000 34,000 36,000 38,000 40,000 42,000 44,000
Storage Area (ftj
w
v
er
r
- Storage Area - Storage volume
Detention Pond : Pond-1 (continued)
Outflow Weirs
SN Element Weir Flap Crest Crest Length Total Discharge
ID Type Gate Elevation Offset Height Coefficient
(ft) (ft) (ft) (fi)
1 P1-BOXT Rectangular No 638.50 3.50 2.00 2.00 3.37
2 P1-OVR Trapezoidal No 640.00 5.00 10.00 2.00 3.37
Outflow Orifices
SN Element Orifice Orifice Flap Circular Rectangular Rectangular Orifice Orifice
ID Type Shape Gate Orifice Orifice Orifice Invert Coefficient
Diameter Height Width Elevation
(in) (in) (in) (ft)
1 Reg-1 Side Circular No 2.00 635.00 0.61
2 Reg-2 Side Circular No 12.00 636.00 0.61
Output Summary Results
Peak Inflow (cfs) ....................................... ....... ..... 0.67
Peak Lateral Inflow (cfs) ....................................... ..... 0.67
Peak Outflow (cfs) ................................................ ..... 0.03
Peak Exfiltration Flow Rate (dm) ......................... ..... 0.00
Max HGL Elevation Attained (ft) ........................... ..... 635.18
Max HGL Depth Attained (ft) ................................ ..... 0.18
Average HGL Elevation Attained (ft) ..................... ..... 635.10
Average HGL Depth Attained (ft) .......................... ..... 0.1
Time of Max HGL Occurrence (days hh:mm) ....... ..... 1 00:26
Total Exfiltration Volume (1000-ft') ....................... ..... 0.000
Total Flooded Volume (ac-in) ............................... ..... 0
Total Time Flooded (min) ...................................... .... 0
Total Retention Time (sec) ................................... ..... 0.00
Detention Pond : Pond-2
Input Data
Invert Elevation (ft) ................................ ..................... 640.50
Max (Rim) Elevation (ft) ........................ ..................... 645.00
Max (Rim) Offset (ft) ............................. ..................... 4.50
Initial Water Elevation (ft) ...................... ..................... 640.50
Initial Water Depth (ft) ........................... ..................... 0.00
Ponded Area (ft') ................................... .................... 20029.00
Evaporation Loss ................................... .................... 0.00
Storage Area Volume Curves
Storage Curve : POND-2-SC
Stage Storage Storage
Area Volume
(ft) (ft2) (ft')
0 20029 0.000
4 27373 94804.00

Storage Area Volume Curves
Storage Volume (ft)
0 20,000 40,000 60,000 80,000
---------- ------------ ------ ----- --------- -- --- 3.1
-3
3.4
:3.2
----------- --------•--- --------- -- ---- -------- 3
2.
-2
-------- ----•-- ------- ------- -2.4
2.
-------- --- - -- ---- ---
-- - ------- ------ - ------- ------- - 2
---------- ---- ----•------- --- -- 1.8
-------- ----------- ------------ ---------- 1.6
---- --- -- - -------- ----------- -------------- -- - - - ----- -1.2
1
---------- --------•--- ------ -----•--- ------- 0.8
-0.
------ ------ - ---------------------------------------- ------- 0.4
- ------- ----------- ----_--- 0.2
-------------------
-D
20,000 21,000 22,000 23,000 24,000 25,000 26,000 27,000
Storage Area ("
4
3.8
3.6
3.4
3.2
3
2.8
2.6
2.4
w_ 2.2
2
r
in 1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
B2
0
w
c-,
- Storage Area - Storage Volume

Detention Pond : Pond-2 (continued)
Outflow Weirs
SN Element Weir Flap Crest Crest Length Total Discharge
ID Type Gate Elevation Offset Height Coefficient
(ft) (ft) (ft) (ft)
1 P2-BOXT Rectangular No 638.70 -1.80 2.00 2.00 3.37
2 P2-OVR Trapezoidal No 639.70 -0.80 10.00 0.80 3.37
Outflow Orifices
SN Element Orifice Orifice Flap Circular Rectangular Rectangular Orifice Orifice
ID Type Shape Gate Orifice Orifice Orifice Invert Coefficient
Diameter Height Width Elevation
(in) (in) (in) (ft)
1 Reg-3 Side Circular No 2.00 640.50 0.61
2 Rego Side Circular No 6.00 641.00 0.61
Output Summary Results
Peak Inflow (cfs) .................................................. ...... 1.26
Peak Lateral Inflow (cfs) ...................................... ...... 1.26
Peak Outflow (cfs) ............................................... ...... 0.66
Peak Exfiltration Flow Rate (cfm) ......................... ..... 0.00
Max HGL Elevation Attained (ft) ........................... ..... 640.56
Max HGL Depth Attained (ft) ................................ ..... 0.06
Average HGL Elevation Attained (ft) .................... ...... 640.51
Average HGL Depth Attained (ft) ......................... ...... 0.01
Time of Max HGL Occurrence (days hh:mm) ...... ...... 0 12:42
Total Exfiltration Volume (1000-ft') ...................... ...... 0.000
Total Flooded Volume (ac-in) ............................... ..... 0
Total Time Flooded (min) ..................................... ..... 0
Total Retention Time (sec) ................................... ..... 0.00
t
Project Description
Project File Name : WETLANDS-PRELIM-10YR.SPF
Project Description :
Project Options
Flow Units .................................................. .. CFS
Elevation Type ........................................... .. Elevation
Hydrology Method ...................................... .. SCS TR-20
Time of Concentration (TOC) Method ....... .. SCS TR-55
Link Routing Method .................................. .. Kinematic Wave
Enable Overflow Ponding at Nodes ........... .. YES
Skip Steady State Analysis Time Periods .. . NO
Analysis Options
Start Analysis On ....................................... .. Jan 01, 2010 00:00:00
End Analysis On ........................................ .. Jan 03, 2010 23:59:00
Start Reporting On ..................................... .. Jan 01, 2010 00:00:00
Antecedent Dry Days ................................. .. 0 days
Runoff (Dry Weather) Time Step ............... .. 0 01:00:00 days hh:mm:ss
Runoff (Wet Weather) Time Step .............. .. 0 00:05:00 days hh:mm:ss
Reporting Time Step .................................. .. 0 00:05:00 days hh:mm:ss
Routing Time Step ..................................... .. 30 seconds
Number of Elements
Qty
Rain Gages ................................................ .. 1
Subbasins .................................................. .. 4
Nodes .......................................................... . 6
Junctions ............................................ . 0
Ouffalls ............................................... . 4
Flow Diversions .................................. . 0
Inlets ................................................... 0
Detention Ponds ................................. 2
Links ............................................................ . 8
Channels ............................................ . 0
Pipes ................................................... 0
Pumps ................................................ . 0
Orifices ............................................... . 4
Weirs ................................................... 4
Outlets ............................ ................. . 0
Pollutants .................................................... . 0
Land Uses ................................................... 0

Subbasin Summary
SN Subbasin Area Weighted Total Total Total Peak Time of
ID Curve Rainfall Runoff Runoff Runoff Concentration
Number Volume
(ac) (in) (in) (ac-in) (cfs) (days hh:mm:ss)
1 BMP-3-DA 3.17 80.74 5.20 3.14 9.95 9.05 0 00:28:31
2 BMP-4-DA 6.67 78.32 5.20 2.91 19.42 18.23 0 00:27:05
3 POND-1-DA 23.89 79.62 5.20 3.03 72.43 67.48 0 00:27:25
4 POND-2-DA 24.96 81.20 5.20 3.18 79.42 77.55 0 00:25:07
I k I
Node Summary
SN Element Element Invert Ground/Rim Initial Surcharge Ponded Peak Max HGL Max Min Time of Total Total Time
ID Type Elevation (Max) Water Elevation Area Inflow Elevation Surcharge Freeboard Peak Flooded Flooded
Elevation Elevation Attained Depth Attained Flooding Volume
Attained Occurrence
(ft) (ft) (ft) (ft) (ft') (cfs) (ft) (ft) (ft) (days hh:mm) (ac-in) (min)
1 Out-1 OutFall 0.00 7.80 0.00
2 Out-2 OutFall 0.00 61.46 0.00
3 Out-3 OutFall 0.00 9.04 0.00
4 Out4 OutFall 0.00 18.15 0.00
5 Pond-1 Pond 635.00 640.00 635.00 31029.00 67.45 638.89 0.00 0.00
6 Pond-2 Pond 640.50 645.00 640.50 20029.00 75.97 642.18 0.00 0.00
N-
Link Summary
SN Element Element From To (Outlet) Length Inlet Outlet Average Diameter or Manning's Peak Design Flow Peak Flow/ Peak Flow Peak Flow Peak Flow Total Time
ID Type (Inlet) Node Invert Invert Slope Height Roughness Flow Capacity Design Flow Velodty Depth Depth/ Surcharged
Node Elevation Elevation Ratio Total Depth
Ratio
(ft) (ft) (tt) (°70) (in) (Cs) Ids) (Rlsec) Ifi) (min)
1 Reg-1 Od6ce Pond-1 Out-1 635.00 0.00 2.000 0.21
2 Reg-2 Orifice Pond-1 Out-1 635.00 0.00 12.000 5.98
3 Reg-3 Orifice Pond-2 Out-2 640.50 0.00 2.000 0.14
4 Reg-4 Odfioe Pond-2 Out-2 640.50 0.00 6.000 0.93
5 P1-BOXT Weir Pond-1 Out-1 0.00 1.61
6 P1.OVR Weir Pond-1 Out-1 0.00 0.00
7 P2-BOXT Weir Pond-2 Out-2 0.00 14.65
8 P2-OVR Weir Pond-2 Out-2 0.00 45.74
I L. a
Subbasin Hydrology
Subbasin : BMP-3-DA
Input Data
Area (ac) ....................................................... ................. 3.17
Weighted Curve Number .............................. ................. 80.74
Rain Gage ID ................................................ ................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
Paved parking & roofs 0.89 C 98.00
> 75% grass cover, Good 2.28 C 74.00
Composite Area & Weighted CN 3.17 80.74
Time of Concentration
TOC Method : SCS TR-55
Sheet Flow Equation :
Tc = (0.007' ((n " Lf)^0.8)) / ((P^0.5)' (Sf^0.4))
Where :
Tc = Time of Concentration (hrs)
n = Manning's Roughness
Lf =Flow Length (ft)
P = 2 yr, 24 hr Rainfall (inches)
Sf = Slope (ft/ft)
Shallow Concentrated Flow Equation
V = 16.1345"(Sf^0.5)(unpaved surface)
V = 20.3282 " (SV0.5) (paved surface)
V = 15.0 (Sf^0.5) (grassed waterway surface)
V = 10.0 " (Sf^0.5) (nearly bare & untitled surface)
V = 9.0 " (Sf^0.5) (cultivated straight rows surface)
V = 7.0 " (Sf^0.5) (short grass pasture surface)
V = 5.0 ' (Sf^0.5) (woodland surface)
V = 2.5 " (Sf^0.5) (forest w/heavy litter surface)
Tc = (Lf / V) / (3600 sec/hr)
Where
Tc = Time of Concentration (hrs)
Lf = Flow Length (ft)
V = Velocity (ft/sec)
Sf = Slope (ft/ft)
Channel Flow Equation :
V = (1.49 ' (R^(2/3)) ' (Sf^0.5)) / n
R =Aq/Wp
Tc = (Lf / V) / (3600 sec/hr)
Where
Tc = Time of Concentration (hrs)
Lf = Flow Length (ft)
R =Hydraulic Radius (ft)
Aq = Flow Area (ft')
Wp = Wetted Perimeter (ft)
V = Velocity (ft/sec)
Sf = Slope (ft/ft)
n = Manning's Roughness
J Y 4
Sheet Flow Computations
Manning's Roughness
Flow Length (ft) :
Slope (%) :
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min) :
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%) :
Surface Type:
Velocity (ft/sec)
Computed Flow Time (min) :
Total TOC (min) ..................28.52
Subbasin Runoff Resufts
Subarea Subarea Subarea
A B C
.4 0.00 0.00
150 0.00 0.00
2.2 0.00 0.00
3.50 0.00 0.00
0.09 0.00 0.00
27.34 0.00 0.00
Subarea Subarea Subarea
A B C
170 0.00 0.00
2.2 0.00 0.00
Unpaved Unpaved Unpaved
2.39 0.00 0.00
1.19 0.00 0.00
Total Rainfall (in) ............................................................ 5.20
Total Runoff (in) ............................................................. 3.14
Peak Runoff (cfs) ........................................................... 9.05
Weighted Curve Number ............................................... 80.74
Time of Concentration (days hh:mm:ss) ........................ 0 00:28:31
R. a
Subbasin : BMP-4-DA
Input Data
Area (ac) ........................................................................ 6.67
Weighted Curve Number ............................................... 78.32
Rain Gage ID ................................................................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
Paved roads with curbs & sewers 1.20 C 98.00
> 75% grass cover, Good 5.47 C 74.00
Composite Area & Weighted CN 6.67 78.32
Time of Concentration
Sheet Flow Computations
Manning's Roughness
Flow Length (ft)
Slope (%) :
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min) :
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%) :
Surface Type:
Velocity (ft/sec)
Computed Flow Time (min) :
Total TOC (min) ..................27.08
Subarea Subarea Subarea
A B C
.4 0.00 0.00
100 0.00 0.00
1.6 0.00 0.00
3.50 0.00 0.00
0.07 0.00 0.00
22.45 0.00 0.00
Subarea Subarea Subarea
A B C
567 0.00 0.00
1.6 0.00 0.00
Unpaved Unpaved Unpaved
2.04 0.00 0.00
4.63 0.00 0.00
Subbasin Runoff Results
Total Rainfall (in) ............................................................ 5.20
Total Runoff (in) ............................................................. 2.91
Peak Runoff (cfs) ........................................................... 18.23
Weighted Curve Number ............................................... 78.32
Time of Concentration (days hh:mm:ss) ........................ 0 00:27:05

Subbasin : POND-1-DA
Input Data
Area (ac) ...................................................... .................. 23.89
Weighted Curve Number .............................. ................. 79.62
Rain Gage ID ................................................ ................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
> 75% grass cover, Good 18.30 C 74.00
Paved parking & roofs 5.59 C 98.00
Composite Area & Weighted CN 23.89 79.62
Time of Concentration
Sheet Flow Computations
Manning's Roughness :
Flow Length (ft)
Slope (%) :
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min) :
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%) :
Surface Type:
Velocity (ft/sec)
Computed Flow Time (min) :
Total TOC (min) ..................27.41
Subarea Subarea Subarea
A B C
.4 0.00 0.00
100 0.00 0.00
6 0.00 0.00
3.50 0.00 0.00
0.13 0.00 0.00
13.23 0.00 0.00
Subarea Subarea Subarea
A B C
580 1260 0.00
1 1.6 0.00
Unpaved Paved Unpaved
1.61 2.57 0.00
6.00 8.17 0.00
Subbasin Runoff Results
Total Rainfall (in) ............................................................ 5.20
Total Runoff (in) ............................................................. 3.03
Peak Runoff (cfs) ........................................................... 67.48
Weighted Curve Number ............................................... 79.62
Time of Concentration (days hh:mm:ss) ........................ 0 00:27:25
? M •
Subbasin : POND-2-DA
Input Data
Area (ac) ........................................................................ 24.96
Weighted Curve Number ............................................... 81.20
Rain Gage ID ................................................................. Gage-1
Composite Curve Number
Area Soil Curve
Soil/Surface Description (acres) Group Number
Paved roads with curbs & sewers 7.49 C 98.00
> 75% grass cover, Good 17.47 C 74.00
Composite Area & Weighted CN 24.96 81.20
Time of Concentration
Sheet Flow Computations
Manning's Roughness :
Flow Length (ft)
Slope (%) :
2 yr, 24 hr Rainfall (in)
Velocity (ft/sec) :
Computed Flow Time (min) :
Shallow Concentrated Flow Computations
Flow Length (ft)
Slope (%) :
Surface Type
Velocity (ft/sec)
Computed Flow Time (min) :
Total TOC (min) ..................25.12
Subbasin Runoff Results
Subarea Subarea Subarea
A B C
.4 0.00 0.00
100 0.00 0.00
1.3 0.00 0.00
3.50 0.00 0.00
0.07 0.00 0.00
24.39 0.00 0.00
Subarea Subarea Subarea
A B C
101 0.00 0.00
1.3 0.00 0.00
Paved Unpaved Unpaved
2.32 0.00 0.00
0.73 0.00 0.00
Total Rainfall (in) ............................................................ 5.20
Total Runoff (in) ............................................................. 3.18
Peak Runoff (cfs) ........................................................... 77.55
Weighted Curve Number... ......... - ....................... 81.20
Time of Concentration (days hh:mm:ss) ........................ 0 00:25:07

Detention Ponds
Detention Pond : Pond-1
Input Data
Invert Elevation (ft) ................................ ..................... 635.00
Max (Rim) Elevation (ft) ........................ ..................... 640.00
Max (Rim) Offset (ft) ............................. ..................... 5.00
Initial Water Elevation (ft) ...................... ..................... 635.00
Initial Water Depth (ft) ........................... ..................... 0.00
Ponded Area (ft') .................................. ..................... 31029.00
Evaporation Loss .................................. ..................... 0.00
Storage Area Volume Curves
Storage Curve : POND-1 -SC
Stage Storage Storage
Area Volume
(ft) (ft') (ft')
0 31029 0.000
4 44320 150698.00
0
Storage Area Volume Curves
Storage Volume (ftj
0 20,000 40,000 80,000 80,000 100,000 120,000 140,000
3.1
3.1
3.4
3.2
3
2.8
2.6
2.4
E. 22
2
c?
ti
y 1.8
1.6
1.4
1.2
1
8.8
0.6
0.4
0.2
¦
-----------------
3
------------
2
------- ------ ----- ----- -- ------ ---- -3
2.
------- ------- -- - ------ -------- - 2.4
- - 2.2
------------ ----
----- -- 1.8
----- ------- --- --- ---- -1.2
-------------
- 1
- -- ----- ----- ----- - ----- - 0.8
------ -------------------
---- ---------------------- - --- 0.4
- - -- ------- -- ----- --
-0.2
---------- -- --------------
32,000 3000 36,000 38,000 40,000 42,000 44,000
Storage Area ("
w
N
- Storage Area - Storage ??olume
0 .
Detention Pond : Pond-1 (continued)
Outflow Weirs
SN Element Weir Flap Crest Crest Length Total Discharge
ID Type Gate Elevation Offset Height Coefficient
(ft) (ft) (ft) (ft)
1 P1-BOXT Rectangular No 638.50 3.50 2.00 2.00 3.37
2 P1-OVR Trapezoidal No 640.00 5.00 10.00 2.00 3.37
Outflow Orifices
SN Element Orifice Orifice Flap Circular Rectangular Rectangular Orifice Orifice
ID Type Shape Gate Orifice Orifice Orifice Invert Coefficient
Diameter Height Width Elevation
(in) (in) (in) (ft)
1 Reg-1 Side Circular No 2.00 635.00 0.61
2 Reg-2 Side Circular No 12.00 636.00 0.61
Output Summary Results
Peak Inflow (cfs) .................................................. ...... 67.45
Peak Lateral Inflow (cfs) ...................................... ...... 67.45
Peak Outflow (cfs) ................................................ ..... 7.80
Peak Exfiltration Flow Rate (cfm) ......................... ..... 0.00
Max HGL Elevation Attained (ft) ........................... ..... 638.89
Max HGL Depth Attained (ft) ................................ ..... 3.89
Average HGL Elevation Attained (ft) .................... ...... 636.13
Average HGL Depth Attained (ft) ......................... ...... 1.13
Time of Max HGL Occurrence (days hh:mm) ...... ...... 0 13:14
Total Exfiltration Volume (1000-ft') ...................... ...... 0.000
Total Flooded Volume (ac-in) ............................... ..... 0
Total Time Flooded (min) ..................................... ..... 0
Total Retention Time (sec) ................................... ..... 0.00
I r •
Detention Pond : Pond-2
Input Data
Invert Elevation (ft) ................................ ..................... 640.50
Max (Rim) Elevation (ft) ........................ ..................... 645.00
Max (Rim) Offset (ft) ............................. ..................... 4.50
Initial Water Elevation (ft) ...................... ..................... 640.50
Initial Water Depth (ft) ........................... ..................... 0.00
Ponded Area (ft2) .................................. ..................... 20029.00
Evaporation Loss .................................. ..................... 0.00
Storage Area Volume Curves
Storage Curve : POND-2-SC
Stage Storage Storage
Area Volume
(ft) (ft') (ft')
0 20029 0.000
4 27373 94804.00
A
Storage Area Volume Curves
Storage Volume (ftj
0 20,000 40,800 60,000 80,000
---- ----------- -------------- ----------------- ----- 3.8
3.4
3.2
------------ r----------- ---•------ --- ----- I ------ -3
-------- ---- -------- ----
2.6
-------- -- - -----•-•---- - -------- ---- - ------- - -------- -2.4
2.2
-z
-------- ------- -- ------ 1.8
---------- ------------------------- - ---------------- ----------
------------ ----'- ----------- --- - ------ -1.4
-.-------- --- - ---- --- - ------------------------ 1.2
1
----- ----------- ---------- --------- ------ 0.8
,
------ --- - ----- - --- r---------- ---------- --------- -0.4
,
20,000 21,000 22,008 23,000 24,000 26,000 26,000 27,000
Storage Area (its
4
3.1
3.1
3.4
3.2
3
2.8
2.6
2.4
2.2
2
ti
1.8
1.6
1.4
1.2
1
0.8
$A
0.4
0.2
0
d
r
in
- Storage Area - Storage \/olurne
,4 - r
Detention Pond : Pond-2 (continued)
Outflow Weirs
SN Element Weir Flap Crest Crest Length Total Discharge
ID Type Gate Elevation Offset Height Coefficient
(ft) (ft) (ft) (ft)
1 P2-BOXT Rectangular No 638.70 -1.80 2.00 2.00 3.37
2 P2-OVR Trapezoidal No 639.70 -0.80 10.00 0.80 3.37
Outflow Orifices
SN Element Orifice Orifice Flap Circular Rectangular Rectangular Orifice Orifice
ID Type Shape Gate Orifice Orifice Orifice Invert Coefficient
Diameter Height Width Elevation
(in) (in) (in) (ft)
1 Reg-3 Side Circular No 2.00 640.50 0.61
2 Reg-4 Side Circular No 6.00 641.00 0.61
Output Summary Results
Peak Inflow (cfs) ................................................... ..... 75.97
Peak Lateral Inflow (cfs) ....................................... ..... 75.97
Peak Outflow (cfs) ................................................ ..... 61.46
Peak Exfiltration Flow Rate (cfm) ......................... ..... 0.00
Max HGL Elevation Attained (ft) ........................... ..... 642.18
Max HGL Depth Attained (ft) ................................ ..... 1.68
Average HGL Elevation Attained (ft) .................... ...... 640.55
Average HGL Depth Attained (ft) .......................... ..... 0.05
Time of Max HGL Occurrence (days hh:mm) ...... ...... 0 12:20
Total Exfiltration Volume (1000-ft') ....................... ..... 0.000
Total Flooded Volume (ac-in) ............................... ..... 0
Total Time Flooded (min) ...................................... .... 0
Total Retention Time (sec) ................................... ..... 0.00