1001 Olive Branch Rd., Durham

r:
Water Resources
Environmental Quality
September 13, 2018
Raleigh Durham RTP, LLC
Attn. Schott Coblentz
2820 Selwyn Ave., Ste. 500
Charlotte, NC 28209
ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
LINDA CULPEPPER
Interim Director
Subject: Buffer Determination Letter
NBRRO #18-291
Durham County
Determination Type:
Buffer
Intermittent/Perennial
® Neuse (15A NCAC 2B .0233)
Start@
❑ Tar -Pamlico (15A NCAC 2B .0259)
® Intermittent/Perennial Determination (where local buffer
USGS
ordinances apply)
❑ Jordan (15A NCAC 2B .0267)
Subject t21
(governmental and/or interjurisdictional
projects)
Surve
Project Name:
Address/Location:
Olive Branch Road
1001 Olive Branch Road, Durham, NC 27703
Stream(s): UTs to Martin Creek & Lick Creek
Determination Date: 09/11/2018
Staff: Jeremiah Dow
StreamEXPO)Not
Subject
Start@
Stop@
Soil
USGS
Feature
Subject t21
Surve
To o
A
P
X
Throughout
X
X
B
I
X
DWR Flag:
Confluence w/
X
35.948573, -78.780175
Feature A
DWR Flag:
C
I
X
Property Boundary
35.947779, -78.780830
X
Becomes Perennial
C
P
X
DWR Flag:
Confluence w/
X
35.947779, -78.780830
Feature A
D (Segment 1)
I
X
Start at DWR Flag on
DWR Flag:
X
the West property line
35.951564; -78.778028
D (Segment 2)
1
X
DWR Flag:
DWR Flag:
X
X
35.951578, -78.775323
35.949951, -78.773572
E
NP
X
—
—
X
F
E
X
—
—
X
G
I
X
DWR Flag:
Confluence w/
X
35.954365,-78.779239
Feature J
(1) E = Ephemeral, I = Intermittent, P = Perennial, NP = Not Present
(2) Refers to State riparian buffer rules only. Stream, wetland, or pond impacts are still subject to applicable water quality standards and permitting requirements.
-­7'Nothing Compares"-.,
State of North Carolina I Environmental Quality I Water Resources I Raleigh Regional Office
1628 Mail service Center I Raleigh, North Carolina 27699-1628
919 7914200

1001 Olive Branch Road
Durham County
09/13/2018
Page 2 of 3
Stream
E/UP(t)
Not
Subjec
Start@
p@ Sto
Soil
USGS
Feature
Subject(2)
t
Survey
Topo
H
I
X
DWR Flag:
Confluence w/
X
35.957625, -78.778331
Feature J
I
I
X
DWR Flag:
Confluence w/
X
35.955329, -78.781347
Feature J
J (Segment 1)
1
X
DWR Flag:
DWR Flag:
X
X
35.955317, -78.777701
35.957246, -78.780340
J (Segment 2)
I
X
DWR Flag:
Conf. w/
X
X
35.957418, -78.780581
Feature K
K
P
X
Throughout
X
X
L
I
X
DWR Flag:
DWR Flag:
X
35.960657, -78.779022
35.960872, -78.779406
M
I
X
DWR Flag:
35.963186, -78.778280*
DWR Flag
X
X
N
E
X
—
—
X
O
I
X
DWR Flag:
Confluence w/
Not Depicted
35.949042, -78.777174
Feature A
P
I
X
DWR Flag:
Confluence w/
Not Depicted
35.949145, -78.778576
Feature A
Q
E
X
—
—
Not Depicted
R
I
X
DWR Flag:
Confluence w/
Not Depicted
35.951072, -78.779180
Feature D
S
E
X
—
—
Not Depicted
T
E
X
—
—
Not Depicted
V
I
X
DWR Flag:
Confluence w/
Not Depicted
35.952761, -78.780835
Feature D
W
I
X
DWR Flag:
Confluence w/
Not Depicted
35.951945, -78.781298
Feature D
(1) E = Ephemeral, I = Intermittent, P = Perennial, NP = Not Present
(2) Refers to State riparian buffer rules only. Stream, wetland, or pond impacts are still subject to applicable water quality standards and permitting requirements.
* Start point does not reflect stream origin. Feature was not assessed upstream of the above referenced start point because it was too far outside the site boundary.
Explanation: The stream(s)/pond(s) listed above has been located on the most recent published NRCS Soil Survey
of Durham County, North Carolina and/or the most recent copy of the USGS Topographic map at a 1: 24,000 scale.
Each feature that is checked "Not Subject" has been determined to not be an intermittent stream, perennial stream, a
pond connected to a stream feature, or the feature is determined not to be present. Stream features that are checked
"Subject" have been located on the property and possess characteristics that qualify it to be subject to the buffer
rules. There may be other streams located on the property that do not show up on the maps referenced above and are
therefore not subject to the buffer rules. However, if the stream features are present on the tract they are subject to
all other applicable North Carolina stream standards and permitting requirements as outlined in 15A NCAC 02B,
and may be considered jurisdictional according to the US Army Corps of Engineers.
This on-site determination shall expire five (5) years from the date of this letter. Landowners or affected
parties that dispute a determination made by the DWR may request a determination by the Director. An
appeal request must be made within sixty (60) days of date of this letter. A request for a determination by the
Director shall be referred to the Director in writing. If sending via US Postal Service: c/o Karen Higgins;
DWR — 401 & Buffer Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617. If sending via
delivery service (UPS, FedEx, etc.): Karen Higgins; DWR — 401 & Buffer Permitting Unit, 512 N. Salisbury
Street, Raleigh, NC 27604.

1001 Olive Branch Road
Durham County
09/13/2018
Page 3 of 3
This determination is final and binding unless, as detailed above, an appeal is requested within sixty (60)
days.
This project may require a Section 404/401 Permit for the proposed activity. Any inquiries should be
directed to the US Army Corp of Engineers (Raleigh Regulatory Field Office) at (919)-554-4884.
If you have questions regard' is det ination, please feel free to contact Jeremiah Dow at [phone].
Sterel ,
arnv �
Danny Smith
Supervisor, ater Quality Regional Operations Center
cc: RRO DWR File Copy
Lyle Phillips, Withers & Ravenel, via email at [e-mail]

1001 Olive Br. Rd., Durham
Stream Determination #18-291
C
rr Feature M -Intermittent
Start point at: 35.96318615, -78.77828097`
' Feature K End: DWR Flag
Perennial Throughout
' Start point does not reflect stream origin. Feature was
fE not assessed upstream of start point because it was too
far outside the site boundary.
'X
Feature L - Intermittent
i
Start at DWR Flag:
° 35.96065748, -78.77902203
r ( Stop at DWR Flag:
J � 35.96087266, -78.77940656
Feature J -Segment 2 a t
Intermittent';
Start at DWR Flag:
35. 95741837, -78.7805817 Feature H - Intermittent
f mow. °�Se Start at DWR Flag:
35.95762577, -78.77833125
Feature I - Intermittent PTE c
PfE Start at DWR Flag:
35.95532929, -78.78134758 °' > = ^ Feature G - Intermittent
1, Start at DWR Flag: '
ttt � 35.95436552, -78.7792396 ry
Feature J - Segment 1 a+ `
Intermittent
Start at DWR Flag: t -'.00ffi� '�
/ - Approximate Start of t
wsc 35.95531702,-78.77770149 r' Feature G C
Ste= V t _J �
eature E - Not Present
Not Subject
Feature N -Ephemeral
Not Subject within 200' of
property boundary.
Feature F -Ephemeral 1
Not Subject Feature D - Segment 2 1
Feature D -Segment 1 _ �• Intermittent 1 ti
approximate Stop:'',. d` Start at DWR Flag:
35.95156498,-78.779^7ft81 'o. A 35.95157891,-78.77532347
Feature D - Segment 1 / ,: ,s ` eature D -Segment 2
" \ approximate Stop:
Intermittent 35.94995122, -78.77357277
Start at DWR Flag on
west property boundary
.r
--7 '
_ ^ Feature B -Intermittent
r
Start at DWR Flag. PfE
.� Feature C - Intermittent35.94857323, -78.78017535
Start at Property Boundary
a f
Transitions to Perennial stream at P
35.94777947, -78.78083041 r r
/ y
\ Feature C -Approximate Perennial start point Feature A
^1 at DWFlag: 35.94777947, -78.78083041 Perennial Throughout
R s QjJ`
Legend Map provided by NCDEQ Division
of Water Resources
Approximate locations of
Intermittent/Perennial streams depicted Locations are approximate and are
on NRCS Soil Map �, provided for reference only
Approximate Site Boundary ��;,�'� 0 500 1,000 2,000
Feet

1001 Olive Br. Rd., Durham
Stream Determination #18-291
Feature M - Intermittent
Start point at: 35.96318615, -78.77828097`
Feature K End: DWR Flag
Perennial Throughout
" Start point does not reflect stream origin. Feature was
not assessed upstream of start point because it was too
far outside the site boundary.
Feature J - Segment 2
Intermittent
Start at DWR Flag:
35.95741837, -78.7805817
Feature D - Segment 1
approximate Stop:
35.95156498,-78.77802881
Feature D - Segment 1
Intermittent
Start at DWR Flag on
west property boundary
Feature J - Segment 1
approximate stop at:
35.95724638, -78.78034073
Feature J - Segment 1
Intermittent
Start at DWR Flag:
35.95531702, -78.77770149
Feature D - Segment 2
Intermittent
Start at DWR Flag:
35.95157891, -78.77532347
Feature D - Segment 2
approximate Stop:
35.94995122, -78.77357277
4 -Feature A
Perennial Throughout
USGS The National Map: National Boundaries Dataset, National Elevation
Dataset, Geographic Names Information System, National Hydrography
Dataset, National Land Cover Database, National Structures Dataset, and
N National Transportation Dataset; U.S. Census Bureau - TIGER/Line; HERE
Road Data. Data Refreshed July, 2017.
Legend
Approximate Site Boundary
0 500 1,000 2,000
Feet
Map provided by NCDEQ Division
of Water Resources
Locations are approximate and are
provided for reference only ::

1001 Olive Br. Rd., Durham
Stream Determination #18-291
N
000 *'
Feature W
Intermittent
Start at DWR Flag
35.9519459,-78.78129824
Feature R
Intermittent
Start at DWR Flag
35.95107212,-78.77918064
Feature P
Intermittent
Start at DWR Flag:
35.94914599, -78.77857682
Legend
This map depicts streams which were identified
on site but are not depicted on the NRCS Soil Map
or USGS Topo Map and aretherefore not subject to
the State of North Carolina Riparian Buffer Regulations.
These streams are subject to all other applicable North
Carolina stream standards and permitting requirements
as outlined in 15A NCAC 02B, and may be subject to
local riparian buffer ordinances.
Approx. location of streams Identified on
site but not depicted on NRCS Soil Map
or USGS Topo Map
Approximate Site Boundary
Feature V
Intermittent
Start at DWR Flag:
35.95276124,-78.78083588
Feature O
Intermittent
Start at DWR Flag:
35.94904237, -78.77717469
USGS The National Map: National Boundaries Dataset, National Elevation
Dataset, Geographic Names Information System, National Hydrography
Dataset, National Land Cover Database, National Structures Dataset, and
National Transportation Dataset; U.S. Census Bureau - TIGER/Line; HERE
Road Data. Data Refreshed July, 2017.
Map provided by NCDEQ Division
of Water Resources
Locations are approximate and are
provided for reference only ::
0 500 1,000 2,000
Feet