20171528 Ver 1_401 Application_20171117

TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS,
November 27, 2017
Mr. Samantha Dailey
Regulatory Specialist
U.S. Army Corps of Engineers
Raleigh Regulatory Field Office
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
Mrs. Karen Higgins
NC Division of Water Resources
401 and Buffer Permitting Unit
512 N. Salisbury Street
Raleigh, NC 27604
5410 Trinity Road P 919.866.4951
Suite 102 F 919.859.5663
Raleigh, NC 27607 www.timmons.com
RE Pre -Construction Notification — NWP 39 (USACE Action ID: SAW -2016-01904) & General
Certification 4092
1709 High School Road
Town of Chapel Hill, Orange County, North Carolina
Project #: 39232
Dear Ms. Dailey and Mrs. Higgins:
On behalf of the Chapel Hill — Carrboro City Schools, Timmons Group is submitting a Preconstruction
Notification (PCN) for Nationwide Permit (NWP) 39 and General Certification (GC) 4092 associated with
proposed redevelopment of an educational campus located at 1709 High School Road (Orange County
PIN# 9779686385 & 9779793970) in Chapel Hill, North Carolina within Orange County. The project site is
currently an educational campus comprised of Chapel Hill High School in the northern section and a middle
school complex in the southern section. Located within the central section of the project site is Jolly Branch
which separates northern and southern sections of the campus. The purpose of the proposed project is to
redevelop the education campus with a more neighborhood oriented educational facility that will reflect
leadership in energy efficiency and environmental responsibility, and have relatively high-density urban
characteristics for the campus. As a result, a road crossing Jolly Branch is required to provide continuous
vehicular traffic between the northern and southern section of the campus, to alleviate traffic within the
northern campus, and provide a second ingress/egress access point for emergency vehicles. Please find
enclosed for your review the following items:
Appendix A
- Pre -Construction Notification Form
- Signed Agent Authorization
- Aerial Map with Orange County Parcel Numbers
Appendix B
- Figure 1 —Vicinity Map
- Figure 2 — FEMA Flood Zone Map
- Figure 3 — Environmental Inventory Map
- Figure 4 — Preliminary Jurisdictional Waters of the U.S. Delineation Map
CIVIL ENGINEERING I ENVIRONMENTAL I SURVEYING I GIS I LANDSCAPE ARCHITECTURE I CONSTRUCTION SERVICES

Appendix C
- Preliminary Jurisdictional Determination request; Timmons Group; dated January 23, 2017
- Jordan Lake Stream Buffer Determination; Town of Chapel Hill Public Works Department,
Stormwater Management Division; issued May 31, 2016 by
Appendix D
- Figure 5 — Waters of the U.S. Impact Map
- Sheet 2 — Waters of the U.S. Impact Map — Detail
- Sheet 3 —Waters of the U.S. Impact Map — Notes
- Chapel Hill High School Site Plans (Sheets C0.0 through C4.3)
- Chapel Hill High School Stream Crossing Plan
PROJECT HISTORY & EXISTING CONDITIONS:
The project site encompasses approximately 111.9 acres and is located at 1709 High School Road in
Chapel Hill, North Carolina within Orange County (see Figure 1: Vicinity Map). The project site is currently
an educational campus comprised of Chapel Hill High School in the northern section and a middle school
complex in the southern section. The education campus is comprised of classrooms, office facilities, indoor
and outdoor recreations facilities, and associated parking for students, staff, and buses. Undeveloped
areas within the project site are mainly along the floodplain and dominated by mid -successional mixed pine
and hardwood forest with mixed hardwoods adjacent to the drainage ways. Located within the central
section of the project site is Jolly Branch which separates the Chapel Hill High School to the north from the
middle school complex to the south. The project site is located within the Cape Fear River Basin (HUC
030300020603) and within the Little Creek watershed. Land use within the vicinity of the project site
consists of residential, mixed use commercial, and undeveloped areas. The project site contains Jolly
Branch, and unnamed tributaries to Jolly Branch, which has a DWR Stream Index Number 16-14-1-15-1-2
and a Classification of WS -V and NSW. Floodway and 100 -year floodplain areas are not located within the
project site according to the North Carolina Flood Insurance Rate Map 3710977900J (issued February 2, 2007).
A stream and wetland delineation was conducted by the Timmons Group and a Preliminary Jurisdictional
Determination request was submitted January 23, 2017. A written Jurisdictional Determination is
forthcoming (USACE Action ID: SAW -2016-01904). A Jordan Lake Stream Buffer Determination was
issued on May 31, 2016 by Town of Chapel Hill Public Works Department, Stormwater Management
Division.
PROPOSED PROJECT:
The purpose of the proposed project is to redevelop the education campus with a more neighborhood
oriented educational facility that will reflect leadership in energy efficiency and environmental responsibility,
and have relatively high-density urban characteristics for the campus. As a result, a road crossing Jolly
Branch is required to provide continuous vehicular traffic between the northern and southern section of the
campus, to alleviate traffic within the northern campus, and provide a second ingress/egress access point
for emergency vehicles.
The proposed redevelopment of the educational campus will promote the public's general welfare by
providing high-quality public education for local children. The school building and grounds provide a safe
and healthy environment for students, workers, and visitors, in accordance with all applicable zoning,
building, health, food -service, and life -safety codes. The northern section of the educational campus that
contains Chapel Hill High School has four driveway accesses located off High School Road. The driveways
off High School Road are used for the bus loops, student parking, and drop-off areas. The southern section
of the educational campus that contains the middle school complex has a main driveway off Seawall School
Road which leads to the front of the middle school. This single main driveway is used for the necessary
parking and drop-off areas within the southern section of the education campus. A road connecting the
northern and southern sections of the educational campus will provide continuous vehicular traffic between
the northern and southern section, alleviate traffic within the northern campus, and provide a second

ingress/egress access point for emergency vehicles. To accomplish the goals of the project, impacts to
Jolly Branch are proposed. Additional impacts to streams located within the project site are not proposed.
Stream Impact Table
Impact Number
Stream Type
Impact Type
Impact Length LF
S1 — Stream D (Jolly Branch)
Perennial
Temporary; Coffer Dam &
Diversion Channel
17
S2 — Stream D(Jolly Branch
Perennial
Permanent; Fill - Culvert
106
S3 — Stream D (JoHy Branch
Perennial
Permanent; Fill — Dissipator Pad
31
Total Stream Impacts
154
Stream D (Jolly Branch) will be crossed to provide continuous vehicular traffic between the northern and
southern section, alleviate traffic within the northern campus, and provide a second ingress/egress access
point for emergency vehicles. It should be noted, of the 154 linear feet of total stream impacts, 31 linear
feet will be associated with a rip -rap dissipator pad, which will be installed flush with the existing grade of
the stream bed to allow for aquatic life passage. In addition, there will be another 17 linear feet of temporary
stream impact associated with the construction of a coffer dam and diversion channels. Therefore, there
will only be a total of 106 linear feet of permanent stream impact associated with culvert installations.
Stormwater Management
Preliminary analyses of stormwater flow rates and volumes were performed for the site (pre -development
and post -development conditions) using techniques from USDA TR -55 and incorporating the Peak
Discharge Method. Calculations were performed for the 1 -year, 2 -year, and 25 -year, 24-hour storm event.
Because there is no net increase in impervious area, adverse impacts are not expected to occur to the
surface water system downstream of the site as a result of the development.
Permeable interlocking concrete pavers will be used in the southern parking areas.
Pre -Development Drainage Area A is approximately 45.52 acres. Post Development Drainage Area Al is
approximately 28.09 acres. Post Development Drainage Area A2 is approximately 44.33 acres. In drainage
area A2, an open swale will be rerouted to in front of the student parking lot. It will be vegetated and will
include a riser before entering the proposed storm sewer system. This will help reduce flow and minimize
runoff. There is not an increase of impervious area. Proposed runoff is detained and released at a rate
equal to or below existing conditions flow (cfs).
AVOIDANCE & MINIMIZATION:
Impacts to jurisdictional features have been avoided and minimized to the maximum extent practicable by
incorporating resourceful site planning, including the utilization of the wetland delineation to adjust the
layout to avoid and minimize impacts. Avoidance and minimization measures were also accomplished
during the design phase of the project.
The Applicant has avoided and minimized impacts to the greatest extent practicable given the project's
purpose and need. The proposed stream impacts are the result of the necessary infrastructure and facility
layout, without which, the project's goals would not be realized. Jolly Branch is located within the central
section of the educational campus and separates the northern Chapel Hill High School from the southern
middle school complex. Therefore, to provide continuous vehicular traffic between the northern and
southern section of the campus, to alleviate traffic within the northern campus, and provide a second
ingress/egress access point for emergency vehicles a road crossing Jolly Branch is required. The location
of the proposed road crossing has minimized impacts to the maximum extent practicable by aligning the
crossing as close to 90 degrees as possible. In addition, utilities (i.e. water) and sidewalks have been

aligned adjacent and parallel to the proposed road crossing. Dissipator pads associated with the culvert
will be installed flush with the existing grade of the stream bed to allow for aquatic life passage.
Proper sedimentation and erosion control methods will be utilized during all phases of construction and
installation as described in accordance with the requirements of the North Carolina Department of
Environmental and Natural Resources Erosion Control Planning and Design Manual and local codes. All
work will take place during dry conditions and can be facilitated from high, non -jurisdictional, stable ground.
The contractor shall install silt fence, inlet protection, sediment traps, diversion ditches, temporary coffer
dams, tree protection, clearing only as necessary to install devices. All erosion and sediment control
measures will be checked for stability and operation following every runoff producing rainfall, but in no case
less than once every week. Any needed repairs will be made immediately to maintain all measures
designed. An erosion control inspections report is required and will be kept by the owner's representative.
Temporary seeding and permanent seeding plans are included to restore impacted areas. The project will
meet all relative requirements of Best Management Practices and Engineered Stormwater Control
Structures as outlined through State and Local Stormwater Rules. Measures will be taken to prevent oil,
tar, trash, debris and other pollutants from entering the adjacent jurisdictional streams. Any excess
excavated materials not utilized as back fill will be placed and contained within upland areas and
permanently stabilized to prevent erosion into adjacent jurisdictional streams. Therefore, stockpiling of
excavated material within jurisdictional streams will be strictly prohibited as part of the construction of this
project. All project construction activities initiated within jurisdictional streams will be carried to completion
in an expeditious manner to minimize the period of disturbance within the jurisdictional streams.
MITIGATION:
The proposed permanent stream impacts are less than 150 linear feet; and therefore, mitigation is not
required, nor is it proposed at this time.
SUMMARY:
Chapel Hill — Carrboro City Schools proposes to redevelop the education campus located at 1709 High
School Road. To accomplish the redevelopment goals of the proposed project, approximately 154 linear
feet of stream impact is proposed due to a road crossing Jolly Branch. The road crossing is required to
provide continuous vehicular traffic between the northern and southern section of the campus, to alleviate
traffic within the northern campus, and provide a second ingress/egress access point for emergency
vehicles. Of the 154 linear feet of total stream impacts, 31 linear feet will be associated with a rip -rap
dissipator pad, which will be installed flush with the existing grade of the stream bed to allow for aquatic life
passage. In addition, there will be another 17 linear feet of temporary stream impact associated with the
construction of a coffer dam and diversion channels. Therefore, there will only be a total of 106 linear feet
of permanent stream impact associated with culvert installations. Since stream permanent impacts are
less than 150 linear feet, mitigation is not required, nor is it proposed at this time. The proposed
redevelopment project is a single and complete project with appropriate land use control and stormwater
measures in place for specific areas which require them.

Therefore at this time, we are requesting confirmation that the proposed project qualifies under the
conditions of NWP 39 and GC 4092. Consideration of this project is greatly appreciated. If you should
have any questions or require additional information, please do not hesitate to contact me at (984)255-
2361.
Sincerely,
Timmons Group
George Buchholz, REM, PWS
Senior Environmental Project Manager
Attachments: listed above

APPENDIX A

rf WATien
Page l or Tu
PCN Form — Version 1.4 January 2009
Otis- �G v,,,L:e Ubu vrny.
a Corps action ID no.
DWQ project no.
Form Version 1.4 January 2009
Pre -Construction Notification (PCN) Form
A.
Applicant Information
1.
Processing
1a
Type(s) of approval sought from the Corps: X Section 404 Permit Section 10 Permit
1 b
Specify Nationwide Permit (NWP) number: 39 or General Permit (GP) number: 4092
1 c
Has the NWP or GP number been verified by the Corps? X Yes
1 d
Type(s) of approval sought from the DWQ (check all that apply):
X 401 Water Quality Certification — Regular Non -404 Jurisdictional General Permit
401 Water Quality Certification — Express Riparian Buffer Authorization
1 e
Is this notification solely for the record For the record only for For the record only for Corps Permit:
because written approval is not required? DWQ 401 Certification:
X No X 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 X No
or in -lieu fee program.
1g
Is the project located in any of NC's twenty coastal counties. If yes, answer X No
1 h below.
1h
Is the project located within a NC DCM Area of Environmental Concern (AEC)? X No
2.
Project Information
2a
Name of project: '1709 High School Road
2b
County: Orange
2c
Nearest municipality / town:
Chapel Hill
2d
Subdivision name:
2e
NCDOT only, T.I.P. or state project no:
3.
Owner Information
3a
Name(s) on Recorded Deed:
Chapel Hill Board of Education
3b
Deed Book and Page No.
IDB: 208; PG: 15
3c
Responsible Party (for LLC if
William J. Mullin
applicable):
'750 S. Merritt Mill Road
Chapel Hill, NC 27514
3d
Street address:
3e
City, state, zip:
3f
Telephone no.:
919-967-8811
3g
Fax no.:
3h
Email address:
[e-mail]
Page l or Tu
PCN Form — Version 1.4 January 2009

4. Applicant Information (if different from owner)
4a Applicant is:
:Same as owner
4b Name:
4c Business name
(if applicable):
4d Street address:
4e City, state, zip:
4f Telephone no.:
4g Fax no.:
4h Email address:
5. Agent/Consultant Information (if applicable)
George Buchholz, Senior Environmental
5a Name: Consultant/Project Manager
5b Business name Timmons Group
(if applicable):
5c Street address:
'5410 Trinity Road, Suite 102
5d City, state, zip:
Raleigh, NC 27607
5e Telephone no.:
•819.866.2361
5f Fax no.:
919.859.5663
5g Email address:
[e-mail]
Page 2 of 10

B. Project Information and Prior Project History
1.
Property Identification
1a
Property identification no. (tax PIN or parcel ID):
9779686385
lb
Site coordinates (in decimal degrees): Latitude: 3 5.9462 77 Longitude: -79.078691
1c
Property size:
111.9 acres
2.
Surface Waters
2a
Name of nearest body of water to proposed project:
Jolly Branch
2b
Water Quality Classification of nearest receiving water:
WS -V, NSW
2c
River basin: Cape Fear River Basin 030300020603; Little Creek
watershed
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:
The project site encompasses approximately 111.9 acres and is located at 1709 High School Road in Chapel
Hill, North Carolina within Orange County (see Figure 1: Vicinity Map). The project site is currently an
educational campus comprised of Chapel Hill High School in the northern section and a middle school
complex in the southern section. The education campus is comprised of classrooms, office facilities, indoor
and outdoor recreations facilities, and associated parking for students, staff, and buses. Undeveloped areas
within the project site are mainly along the floodplain and dominated by mid -successional mixed pine and
hardwood forest with mixed hardwoods adjacent to the drainage ways. Located within the central section of
the project site is Jolly Branch which separates the Chapel Hill High School to the north from the middle
school complex to the south. Land use within the vicinity of the project site consists of residential, mixed use
commercial, and undeveloped areas.
3b
List the total estimated acreage of all existing wetlands on the property: 0 AC
3c
List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: +/- 3,508 LF
3d
Explain the purpose of the proposed project:
The purpose of the proposed project is to redevelop the education campus with a more neighborhood
oriented educational facility that will reflect leadership in energy efficiency and environmental responsibility,
and have relatively high-density urban characteristics for the campus. As a result, a road crossing Jolly
Branch is required to provide continuous vehicular traffic between the northern and southern section of the
campus, to alleviate traffic within the northern campus, and provide a second ingress/egress access point for
emergency vehicles.
3e
Describe the overall project in detail, including the type of equipment to be used:
The proposed redevelopment of the educational campus will promote the public's general welfare by
providing high-quality public education for local children. The school building and grounds provide a safe
and healthy environment for students, workers, and visitors, in accordance with all applicable zoning,
building, health, food -service, and life -safety codes. The northern section of the educational campus that
contains Chapel Hill High School has four driveway accesses located off High School Road. The driveways
off High School Road are used for the bus loops, student parking, and drop-off areas. The southern section
of the educational campus that contains the middle school complex has a main driveway off Seawall School
Road which leads to the front of the middle school. This single main driveway is used for the necessary
parking and drop-off areas within the southern section of the education campus. A road connecting the
northern and southern sections of the educational campus will provide continuous vehicular traffic between
the northern and southern section, alleviate traffic within the northern campus, and provide a second
ingress/egress access point for emergency vehicles. To accomplish the goals of the project, impacts to Jolly
Branch are proposed. Additional impacts to streams located within the project site are not proposed. The
proposed project is a single and complete project with appropriate land use control and stormwater
measures in place for specific areas that require them. Traditional equipment will be used consisting of front-
end loaders, bulldozers, paving equipment, graders, and earth movers to construct the proposed project.
4. Jurisdictional Determinations _
4a Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this property
/ project (including all prior phases) in the past?
X Yes Comments: Preliminary Jurisdictional
Determination request.

4b If the Corps made the jurisdictional determination, what X Preliminary
type of determination was made?
4c If yes, who delineated the jurisdictional Agency/Consultant Company:
areas? Name (if known): Anna Reusche Other: Timmons Group
4d If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
A Preliminary Jurisdictional Determination request was submitted January 23, 2017 by the Timmons Group.
- A written Jurisdictional Determination is forthcoming (USACE Action ID: SAW -2016-01904).
- Jordan Lake Stream Buffer Determination issued May 31, 2016 by Town of Chapel Hill Public Works
Department, Stormwater Management Division.
5. Project History
5a Have permits or certifications been requested or obtained
for this project (including all prior phases) in the past? X No
5b If yes, explain in detail according to "help file" instructions.
6. Future Project Plans
6a Is this a phased project? X No
6b If yes, explain.
Page 3 of 10
PCN Form —Version 1.4 January 2009

C. Proposed Impacts Inventory
assoa a cons ruc on o a co er am an aversin c nn
1. Impacts Summary
1 a. Which sections were completed below for your project (check all that apply):
Wetlands X 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 impact Type of wetland Forested Type of jurisdiction Area of
number Corps (404,10) or impact
Permanent (P) or DWQ (401, other) (acres)
Temporary (T)
W1
W2
2g. Total Wetland Impacts:
2h. Comments:
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 (PER) or
Type of
Average
Impact
number
intermittent (INT)?
jurisdiction
stream
length
Permanent (P) or
i width
(linear
Temporary (T)
Corps
(feet)
)
S1 — Stream D —
Coffer Dam &
Jolly Branch
Perennial
4 17
(T)
Diversion Channel
S2 — Stream D —
Fill - Culvert
Jolly Branch
Perennial
Corps
14
106
(P)
S3 — Stream D —
Fill — Dissipator Pad
Jolly Branch
Perennial
lCorps
4
:31
S4
S5
+
S6 j
3h. Total stream and tributary impacts
'154
3i. Comments:
Stream D (Jolly Branch) will be crossed to provide continuous vehicular traffic between the northern and
southern section, alleviate traffic within the northern campus, and provide a second ingress/egress access point
for emergency vehicles. It should be noted, of the 154 linear feet of total stream impacts, 31 linear feet will be
associated with a rip -rap dissipator pad, which will be installed flush with the existing grade of the stream bed to
allow for aquatic life passage. In addition, there will be another 17 linear feet of temporary stream impact
h
i t d ith th t tif ff d d' I Th f th ill I b t t I f
d
oae s. ere ore, ere V on y e a o a o
106 linear feet of permanent stream impact associated with culvert installations.
Page 4 of 10
PCN Form — Version 1.4 January 2009

4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water
.0 1 — 1 I C% 11---:.—J:. .: J..�IL. I:_& —II �_�� ...�1�� :.—_��a� L 1—.
VI 11 IG U -J. 111G1I 11IUIVIUUQIIY IR7L QII UVVII VVQLGI 1111 OL Liz
4a. 4b.
UGIVVV.
4c.
4d.
4e.
Open water Name of waterbody
impact number (if applicable
Type of impact
Waterbody
Area of impact (acres)
Permanent (P) or
type
Temporary (T)
01
02
4f. Total open water impacts
4g. Comments:
I
5. Pond or Lake Construction
If pond or lake construction proposed, the complete the chart below.
5a. 5b. 5c.
5d.
5e.
Pond ID number Proposed use or Wetland Impacts (acres)
Stream Impacts (feet) Upland
purpose of pond
(acres)
Flooded Filled Excavated
Flooded Filled
Excavated
P1
P2
5f. Total:
5gComments:
5hls 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 Project is in which protected basin? Neuse Tar -Pamlico Catawba
Randleman
Other:
6b. 66. 6d.
6e.
6f. 6g.
Buffer Impact Reason for impact Stream name
Buffer
Zone 1 Zone 2
number —
mitigation
impact impact
Permanent (P) or
required?
(square (square
Temporary (T)
feet) feet)
131
B2
6h. Total Buffer Impacts:
6i. Comments: ^�
Page 5 of 10

n Imnnrf Jncfifir-nfinn nnA Mifinnfinn
1. Avoidance and Minimization
_
1a Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
Impacts to jurisdictional features have been avoided and minimized to the maximum extent practicable by
incorporating resourceful site planning, including the utilization of the wetland delineation to adjust the layout to
avoid and minimize impacts. Avoidance and minimization measures were also accomplished during the design
phase of the project.
The Applicant has avoided and minimized impacts to the greatest extent practicable given the project's purpose
and need. The proposed stream impacts are the result of the necessary infrastructure and facility layout,
without which, the project's goals would not be realized. Jolly Branch is located within the central section of the
educational campus and separates the northern Chapel Hill High School from the southern middle school
complex. Therefore, to provide continuous vehicular traffic between the northern and southern section of the
campus, to alleviate traffic within the northern campus, and provide a second ingress/egress access point for
emergency vehicles a road crossing Jolly Branch is required. The location of the proposed road crossing has
minimized impacts to the maximum extent practicable by aligning the crossing as close to 90 degrees as
possible. In addition, utilities (i.e. water) and sidewalks have been aligned adjacent and parallel to the
proposed road crossing. Dissipator pads associated with the culvert will be installed flush with the existing
grade of the stream bed to allow for aquatic life passage.
1 b Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
Proper sedimentation and erosion control methods will be utilized during all phases of construction and installation as
described in accordance with the requirements of the North Carolina Department of Environmental and Natural
Resources Erosion Control Planning and Design Manual and local codes. All work will take place during dry
conditions and can be facilitated from high, non -jurisdictional, stable ground. The contractor shall install silt fence,
inlet protection, sediment traps, diversion ditches, temporary coffer dams, tree protection, clearing only as necessary
to install devices. All erosion and sediment control measures will be checked for stability and operation following
every runoff producing rainfall, but in no case less than once every week. Any needed repairs will be made
immediately to maintain all measures designed. An erosion control inspections report is required and will be
kept by the owner's representative. Temporary seeding and permanent seeding plans are included to restore
impacted areas. The project will meet all relative requirements of Best Management Practices and Engineered
Stormwater Control Structures as outlined through State and Local Stormwater Rules. Measures will be taken
to prevent oil, tar, trash, debris and other pollutants from entering the adjacent jurisdictional streams. Any
excess excavated materials not utilized as back fill will be placed and contained within upland areas and
permanently stabilized to prevent erosion into adjacent jurisdictional streams. Therefore, stockpiling of
excavated material within jurisdictional streams will be strictly prohibited as part of the construction of this
project. All project construction activities initiated within jurisdictional streams will be carried to completion in an
expeditious manner to minimize the period of disturbance within the jurisdictional streams.
2. Com ensato Mitigation for Impacts to Waters of the
U.S. or Waters of the State
X No
2a Does the project require Compensatory Mitigation for
impacts to Waters of the U.S. or Waters of the State?
2blf yes, mitigation is required by (check all that apply):
DWQ Corps
I`
Mitigation bank
2c If yes, which mitigation option will be used for
Payment to in -lieu fee program
this project?
Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank
3a Name of Mitigation Bank:
Type Quantity:
3b Credits Purchased (attach receipt and letter) Quantity:
Type Quantity:
3c Comments:
4. Complete if Making a Payment to In -lieu Fee Program
4a Approval letter from in -lieu fee program is attached.

4b Stream mitigation requested:
linear feet
4c If using stream mitigation, stream temperature:
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.
Page 6 of 10
PCN Form — Version 1.4 January 2009

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?
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.
6c 6d t 6e
Zone Reason for impact Total impact Multiplier Required mitigation
(square feet) (square feet)
Parking/Fire Lane 13,083 Zone 1 3 (2 for Catawba)
Zone 2 1
(Parking/Fire Lane 11,852 1.5
6f 3fe
rob
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 7 of 10

C. OLV111MCILC1 InalldVV111CnL d11U LF111UbV rIUVV rldll JIFULIU111VU uy LJVVWI
1. Diffuse Flow Plan
1a Does the project include or is it adjacent to protected riparian buffers X No
identified within one of the NC Riparian Buffer Protection Rules?
lb If yes, then is a diffuse flow plan included? If no, explain why. The Town of Chapel
Hill is a delegated authority for NCDWR Stormwater Management Plans. The review and
approval of the SWMP is part of the Town of Chapel Hill review process
2. Stormwater Management Plan
2a What is the overall percent imperviousness of this project?
23.58%
2b Does this project require a Stormwater Management Plan?
X Yes
2c If this project DOES NOT require a Stormwater Management Plan, explain why:
2d If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the
plan:
Preliminary analyses of stormwater flow rates and volumes were performed for the site (pre -development and
post -development conditions) using techniques from USDA TR -55 and incorporating the Peak Discharge
Method. Calculations were performed for the 1 -year, 2 -year, and 25 -year, 24-hour storm event. Because there is
no net increase in impervious area, adverse impacts are not expected to occur to the surface water system
downstream of the site as a result of the development.
Permeable interlocking concrete pavers will be used in the southern parking areas.
Pre -Development Drainage Area A is approximately 45.52 acres. Post Development Drainage Area Al is
approximately 28.09 acres. Post Development Drainage Area A2 is approximately 44.33 acres. In drainage area
A2, an open swale will be rerouted to in front of the student parking lot. It will be vegetated and will include a
riser before entering the proposed storm sewer system. This will help reduce flow and minimize runoff. There is
not an increase of impervious area. Proposed runoff is detained and released at a rate equal to or below existing
conditions flow (cfs).
2e Who will be responsible for the review of the Stormwater Management Plan? Certified Local Government
3. Certified Local Government Stormwater Review
3a In which localgovernment's jurisdiction is thisproject?
Town of Chapel Hill
Phase II
3b Which of the following locally -implemented stormwater management programs
X NSW
USMP
apply (check all that apply):
X Water Supply Watershed
Other:
3c Has the approved Stormwater Management Plan with proof of approval
been attached?
X No
4. DWQ Stormwater Program Review
Coastal counties
HQW
4a Which of the following state -implemented stormwater management programs ORW
apply (check all that apply): X Session Law 2006-246
Other:
4b Has the approved Stormwater Management Plan with proof of approval I X No
been attached?
5. DWQ 401 Unit Stormwater Review

5a Does the Stormwater Management Plan meet the appropriate requirements? X Yes
5b Have all of the 401 Unit submittal requirements been met?
X Yes
Page 8 of 10
PCN Form — Version 1.4 January 2009

F. Supplementary Information
1.
Environmental Documentation (DWQ Requirement)
la
Does the project involve an expenditure of public (federal/state/local) funds or X Yes
the 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
X No
State (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
X No
Standards, or Riparian Buffer Rules (15A NCAC 2B .0200)?
2bls
this an after -the -fact permit application?
X No
2clf 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 X No
in 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 entire project is a single and complete project with appropriate land use control and stormwater measures in place
i
for specific areas which require them.
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.
Waste water will be directed into an existing treatment facility operated by the Town of Chapel Hill.
Page 9 of 10
PCN Form o Version 1.4 January 2009

5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a Will this project occur in or near an area with federally protected species X Yes
or habitat?
5b Have you checked with the USFWS concerning Endangered Species X No
Act impacts?
5c If yes, indicate the USFWS Field Office you have contacted.
5d What data sources did you use to determine whether your site would impact Endangered Species or Designated
Critical Habitat?
The USFWS web page http://www.fws.gov/nc-es/es/countyfr.htmi and the Natural Heritage Virtual
Workroomhttp://nhpweb.enr.state.nc.us/nhis/public/gmap75_main.phtmI was accessed to determine if the project
would impact Threatened or Endangered Species or Designated Critical habitat. Timmons Group conducted a
Threatened and Endangered Species Review for the proposed project. Based on the review conducted by the
Timmons Group, a biological opinion of "No Effect" was rendered for the Michaux's sumac, and smooth
coneflower, dwarf wedgemussel, and bald eagle.
6. Essential Fish Habitat (Corps Requirement)
6a Will this project occur in or near an area designated as essential fish habitat? I X No
6b What data sources did you use to determine whether your site would impact Essential Fish Habitat?
The interactive map located at http://ocean.floridatiiarine.orge_coral/ims/viewer.htm was utilized to determine if
the project will impact Essential Fish Habitat and it was determined that it would not.
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 X 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?
A review of the list of properties and districts in the North Carolina in the National Registry of Historic Places
(hhtp://www.hpo.ncdcr.gov/nrlist.htm) was conducted and a preliminary field assessment was conducted for the
project site. Based on the review and field assessment the proposed project will not occur in or near an area that has
been designated as having historic or cultural preservation status by the state, federal, or tribal governments.
8. Flood Zone Designation (Corps Requirement)
8a Will this project occur in a FEMA -designated 100 -year floodplain? IX No
8b If yes, explain how project meets FEMA requirements:
8c What source(s) did you use to make the floodplain determination?
The North Carolina Flood Insurance Rate Map 3710977900J (issued February 2, 2007) were reviewed and it was
determined that there no floodway or 100 -year floodplain areas within the project site.
Ce6r�e�,��11hD /tz/11,:2 7//�
Applicant/Agent's Printed Name Applicant/Agent's ignature Date
(Agent's signature is valid only if an authorization
letter from the applicant is rovided.
Page 10 of 10

APPENDIX B

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A: 1 % Annual Chance Flood Hazard •* ► YID 4
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0 175 350 700
X: <1 % Annual Chance Food Hazard
� r. SHEET NO.
Feet

Mapunit Symbol
Haw Soils
Mapunit Name
GeC
Georgeville silt loam, 6 to 10 percent slopes
HrB
Herndon silt loam, 2 to 6 percent slopes
Ch Chewacla loam, 0 to 2 percent slopes, frequently flooded
TaD
Tarrus silt loam, 8 to 15 percent slopes
WxD Wilkes gravelly loam, 8 to 15 percent slopes
EnB Enon loam, 2 to 6 percent slopes
IuB
Iredell-Urban land complex, 1 to 8 percent slopes
EnC
Enon loam, 6 to 12 percent slopes
1
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Resource Pending Confirmation Resource
Identification PFO P85 PEM POW R3 R4
R6 JD Description
I., fl) (sq ft) (sq ft) (sq ft) (If) (If)
(It) (If) Notes'
A
335 NT/NV
B 335 793
NT/NV
C
32 NT/NV
D 2285
NT/NV
E
11 NT/NV
F 95
NT/NV
G
40 NT/NV
Total 0 0 0 0 2,820 888
418 0
Total Wetland Area = 0 aq ft 0.00 ac
Total Stream Length = 3,9261f
' T=Tidal; NT= Non -tidal; V=Vegetated; NV=Non-Vegetated; PFO=Palustdne Forested Wetland;
PSS=Palustdne SombShwi, Wetland; PEM=Palustdne Emergent Welland: POW= Palustdne Open
Water. EIW= Estuarine Intedidal Wetlands; R3= Upper Perennial Streams; R4=Intermittent Streams;
R6 = Ephemeral Streams; JD= Jurisdictional Ditch
Legend
Project Study Limits - 111.9 Acres
© Stream Identifier
Wetland Flag
Culvert
Perennial Stream (R3)
Intermittent Stream (R4)
Ephemeral Stream (R6)
Topographic Contours
10 Foot
2 Foot
NOTES
1. WATERS OF THE U.S. WITHIN THE PROJECT STUDY
LIMITS HAVE BEEN GPS LOCATED BY TIMMONS GROUP.
2. WATERS OF THE U.S. HAVE NOT BEEN CONFIRMED BY
THE U.S. ARMY CORPS OF ENGINEERS.
3. PROJECT STUDY LIMITS ARE APPROXIMATE.
4. TOPOGRAPHY BASED ON USGS LIDAR DATA.
5. COWARDIN STREAM CLASSIFICATIONS ARE BASED
SOLELY ON FIELD OBSERVATIONS. NO FORMAL STREAM
ASSESSMENT METHODOLOGY WAS COMPLETED TO
DETERMINE THESE COWARDIN CLASSIFICATIONS.
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Resource Pending Confirmation Resource
Identification PFO PSS
PEM POW R3 R4
R6 JD Description
(sq ft) (sq ft)
(aq ft) (sq ft) (10 (10
(It) (10 Notes"
A335
IN NV
B
335 793
NT/NV
C
32 NT/NV
D
2285
NT/NV
E
11 NT/NV
F
95
NT/NV
G
40 NT/NV
Total 0 0
00 1 2,620 1 888
418 0
Total Wetland Area =
0 at"0.00
ac
Total Stream Length = 3,9261!
' T=Tidal; NT=Non-tidal; V=Vegetated; NV=Non-Vegetated; PFO=Palustrine Forested Wetland;
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Water; EIW- Estuarine Intertidal Wetlands; R3- Upper Perennial Streams; R4 -Intermittent Streams;
R6 - Ephemeral Streams, JD- Jurisdictional Ditch
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Resource Pending Confirmation
Resource
Identification PFO PSS PEM POW R3 R4
R6
JD Description
(sq ft) (sq ft) (aq ft) (sq ft) (10 (10
(10
(10 Notes"
A
335
NT/NV
B 335 793
NT/NV
C
32
NT/NV
D 2285
NT/NV
E
11
NT/NV
F 95
NT/NV
G40
M/NV
Total 0 0 0 0 2,820 888 418
0
Total Wetland Area = 0 aq ft 0.00 ac
Total Stream Length = 3,9261f
' T=Tidal; NT=Non-tidal; V=Vegetated; NV=Non-Vegetated; PFO=Palustdne
Forested Wetland;
PSS=Paludrine ScmbShmb Wetland; PEM=Palustdne Emergent Welland; POW= PalusMne Open
Water, EIW= Estuarine Intedidal Well nos; R3= Upper Perennial Streams; R4=1Mermiltenl Streams;
R6 = Ephemerel Streams; JD= Jurisdictional Ditch
Legend
Project Study Limits - 111.9 Acres
© Stream Identifier
Wetland Flag
Culvert
Perennial Stream (R3)
Intermittent Stream (R4)
Ephemeral Stream (R6)
Topographic Contours
10 Foot
2 Foot
NOTES
1. WATERS OF THE U.S. WITHIN THE PROJECT STUDY
LIMITS HAVE BEEN GPS LOCATED BY TIMMONS GROUP.
2. WATERS OF THE U.S. HAVE NOT BEEN CONFIRMED BY
THE U.S. ARMY CORPS OF ENGINEERS.
3. PROJECT STUDY LIMITS ARE APPROXIMATE.
4. TOPOGRAPHY BASED ON USGS LIDAR DATA.
5. COWARDIN STREAM CLASSIFICATIONS ARE BASED
SOLELY ON FIELD OBSERVATIONS. NO FORMAL STREAM
ASSESSMENT METHODOLOGY WAS COMPLETED TO
DETERMINE THESE COWARDIN CLASSIFICATIONS.
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APPENDIX C

r
5410 Trinity Road
TIMMONS GROUP suite 102
YOUR VISION ACHIEVED THROUGH OURS. Raleigh, NC 27607
January 23, 2017
Mr. David Bailey
U.S. Army Corps of Engineers — Raleigh Field Office
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27857
Dear Mr. Bailey,
P 919.859.5663
www.timmons.com
Re: Wetland Delineation Confirmation
1709 High School Road
(Approx. +/- 129 acres)
Orange County, North Carolina
On behalf of the Town of Chapel Hill, Timmons Group is seeking confirmation of a wetland
delineation conducted on January 4, 2017 to identify Waters of the U.S., including stream and
wetland boundaries. The project area encompasses approximately 129 acres, located at 1709 High
School Road in Chapel Hill, Orange County, NC (see Figure 1: Vicinity Map). Land use at the site
includes the Chapel Hill High School, associated parking and recreation areas, and undisturbed,
hardwood forested areas. This project is located within the Haw River Watershed (HUC 03030002),
and the Piedmont Physiographic Province. The project is not located within the 100 -year floodplain
(see Figure 2. FEMA Map).
Six (6) soil series are present at the project. One (1) partially hydric soil, Chewacla is present
in the center section of the property along Jolly Branch Stream. The remainder of the site is
underlain by non -hydric soils (see Figure 3. Environmental Inventory Map).
The Site was delineated based upon the methodology outlined in the 1987 U.S. Army Corps
of Engineers (USACE) Wetland Delineation Manual; the Regional Supplement to the Corps of
Engineers Wetland Delineation Manual: Eastern Mountains and Piedmont Region (Version 2.0) and
subsequently issued USACE regulatory guidance regarding the identification of jurisdictional stream
channels through the recognition of field indicators of an ordinary high water mark within drainage
features. Using these methodologies, preliminary delineation mapping was produced and is
included as Figure 4: Preliminary Jurisdictional Waters of the U.S. Delineation Map.
During our delineation, a total of approximately 2,620 LF of perennial (R3) stream, 1,024 LF
of intermittent (R3), and 281 LF of ephemeral (R6) were identified onsite. No wetlands or open
waters were identified. Representative field data sheets were completed to document the presence
or absence of all wetland parameters. These data stations are included as Appendix A: Field Data
Stations.
CIVIL ENGINEERING I ENVIRONMENTAL I SURVEYING I GIS I LANDSCAPE ARCHITECTURE I CONSTRUCTION SERVICES

Timmons Group would appreciate your review of the enclosed maps and attachments, and
confirmation of the 1709 Chapel Hill Road Site Waters of the U.S. wetland delineation. Please feel
free to contact me at [phone], or anna.reusche(a)timmons.com if you have any questions or
would like to schedule a site visit to confirm the jurisdictional boundaries.
Sincerely,
Timmons Group
Anna Reusche
Environmental Project Manager
Enclosures
MAPS
Figure 1 Vicinity Map
Figure 2 FEMA Flood Map
Figure 3 Environmental Inventory Maps (including soils)
Figure 4 Preliminary Jurisdictional Waters of the U.S. Delineation Map
ATTACHMENTS
Appendix A Field Data Sheets
Appendix B USACE JD Request Forms
Appendix C Agent Authorization Form

MAPS

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Haw Soils
Mapunit Symbol Mapunit Name
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HrB Herndon silt loam, 2 to 6 percent slopes
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TaD Tarrus silt loam, 8 to 15 percent slopes
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39232
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Resource Pending Confirmation Resource
Identification PFO P85 PEM POW R3 R4
R6 JD Description
I., fl) (sq ft) (sq ft) (sq ft) (If) (If)
(It) (If) Notes'
A
335 NT/NV
B 335 793
NT/NV
C
32 NT/NV
D 2285
NT/NV
E
11 NT/NV
F 95
NT/NV
G
40 NT/NV
Total 0 0 0 0 2,820 888
418 0
Total Wetland Area = 0 aq ft 0.00 ac
Total Stream Length = 3,9261f
' T=Tidal; NT= Non -tidal; V=Vegetated; NV=Non-Vegetated; PFO=Palustdne Forested Wetland;
PSS=Palustdne SombShwi, Wetland; PEM=Palustdne Emergent Welland: POW= Palustdne Open
Water. EIW= Estuarine Intedidal Wetlands; R3= Upper Perennial Streams; R4=Intermittent Streams;
R6 = Ephemeral Streams; JD= Jurisdictional Ditch
Legend
Project Study Limits - 111.9 Acres
© Stream Identifier
Wetland Flag
Culvert
Perennial Stream (R3)
Intermittent Stream (R4)
Ephemeral Stream (R6)
Topographic Contours
10 Foot
2 Foot
NOTES
1. WATERS OF THE U.S. WITHIN THE PROJECT STUDY
LIMITS HAVE BEEN GPS LOCATED BY TIMMONS GROUP.
2. WATERS OF THE U.S. HAVE NOT BEEN CONFIRMED BY
THE U.S. ARMY CORPS OF ENGINEERS.
3. PROJECT STUDY LIMITS ARE APPROXIMATE.
4. TOPOGRAPHY BASED ON USGS LIDAR DATA.
5. COWARDIN STREAM CLASSIFICATIONS ARE BASED
SOLELY ON FIELD OBSERVATIONS. NO FORMAL STREAM
ASSESSMENT METHODOLOGY WAS COMPLETED TO
DETERMINE THESE COWARDIN CLASSIFICATIONS.
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Resource Pending Confirmation Resource
Identification PFO PSS
PEM POW R3 R4
R6 JD Description
(sq ft) (sq ft)
(aq ft) (sq ft) (10 (10
(It) (10 Notes"
A335
IN NV
B
335 793
NT/NV
C
32 NT/NV
D
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F
95
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40 NT/NV
Total 0 0
00 1 2,620 1 888
418 0
Total Wetland Area =
0 at"0.00
ac
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' T=Tidal; NT=Non-tidal; V=Vegetated; NV=Non-Vegetated; PFO=Palustrine Forested Wetland;
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Water; EIW- Estuarine Intertidal Wetlands; R3- Upper Perennial Streams; R4 -Intermittent Streams;
R6 - Ephemeral Streams, JD- Jurisdictional Ditch
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2. WATERS OF THE U.S. HAVE NOT BEEN CONFIRMED BY
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Resource Pending Confirmation
Resource
Identification PFO PSS PEM POW R3 R4
R6
JD Description
(sq ft) (sq ft) (aq ft) (sq ft) (10 (10
(10
(10 Notes"
A
335
NT/NV
B 335 793
NT/NV
C
32
NT/NV
D 2285
NT/NV
E
11
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F 95
NT/NV
G40
M/NV
Total 0 0 0 0 2,820 888 418
0
Total Wetland Area = 0 aq ft 0.00 ac
Total Stream Length = 3,9261f
' T=Tidal; NT=Non-tidal; V=Vegetated; NV=Non-Vegetated; PFO=Palustdne
Forested Wetland;
PSS=Paludrine ScmbShmb Wetland; PEM=Palustdne Emergent Welland; POW= PalusMne Open
Water, EIW= Estuarine Intedidal Well nos; R3= Upper Perennial Streams; R4=1Mermiltenl Streams;
R6 = Ephemerel Streams; JD= Jurisdictional Ditch
Legend
Project Study Limits - 111.9 Acres
© Stream Identifier
Wetland Flag
Culvert
Perennial Stream (R3)
Intermittent Stream (R4)
Ephemeral Stream (R6)
Topographic Contours
10 Foot
2 Foot
NOTES
1. WATERS OF THE U.S. WITHIN THE PROJECT STUDY
LIMITS HAVE BEEN GPS LOCATED BY TIMMONS GROUP.
2. WATERS OF THE U.S. HAVE NOT BEEN CONFIRMED BY
THE U.S. ARMY CORPS OF ENGINEERS.
3. PROJECT STUDY LIMITS ARE APPROXIMATE.
4. TOPOGRAPHY BASED ON USGS LIDAR DATA.
5. COWARDIN STREAM CLASSIFICATIONS ARE BASED
SOLELY ON FIELD OBSERVATIONS. NO FORMAL STREAM
ASSESSMENT METHODOLOGY WAS COMPLETED TO
DETERMINE THESE COWARDIN CLASSIFICATIONS.
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32
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F.E

APPEDIX A
FIELD DATA STATIONS

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

NC DWQ Stream Identification Form Version 4.11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if >_ 19 or perennial if >_ 30*
2
3
A. Geomorphology (Subtotal=_)
Absent
Weak
Moderate
Strong
1"Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No
= 0
Yes = 3
Sketch:
Q artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = )
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1 0.5
1 1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
C. Biology (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75;
OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:

APPENDIX B
COE REQUEST FORMS

ATTACHMENT A
PRELIMINARY JURISDICTIONAL DETERMINATION FORM
BACKGROUND INFORMATION
A. REPORT COMPLETION DATE FOR PRELIMINARY JURISDICTIONAL
DETERMINATION (JD):
B. NAME AND ADDRESS OF PERSON REQUESTING PRELIMINARY JD:
Anna Reusche, Timmons Group, 5410 Trinity Road, Suite 102, Raleigh, NC 27607
919-866-4500; [e-mail]
C. DISTRICT OFFICE, FILE NAME, AND NUMBER:
Wilmington District Office,
D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION:
1709 High School Road. Chapel H,•; NC
(USE THE ATTACHED TABLE TO DOCUMENT MULTIPLE WATERBODIES AT DIFFERENT
SITES)
State: NC County/parish/borough: orange City: Chapel HIII
Center coordinates of site (lat/long in degree decimal format):
Lat. 35.9436 ON; Long. 79.0776 °W.
Universal Transverse Mercator:
Name of nearest waterbody: Jolly Branch
Identify (estimate) amount of waters in the review area:
Non -wetland waters:
3925 linear feet: 2-3 width (ft) and/or acres.
COwardln Class: Streambed
Stream Flow: Ephemeral/Intermittent/Perennial
Wetlands: acres.
Cowardin Class:
Name of any water bodies on the site that have been identified as Section 10
waters:
Tidal:
Non -Tidal:
1

E. REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT
APPLY):
❑ Office (Desk) Determination. Date:
11 Field Determination. Date(s):
SUPPORTING DATA. Data reviewed for preliminary JD
(check all that apply - checked items should be included in case file and,
where checked and requested, appropriately reference sources below):
Maps, plans, plots or plat submitted by or on behalf of the
applicant/consultant: Preliminary Jurisdictional Waters of the US Delineation Map
✓❑ Data sheets prepared/submitted by or on behalf of the
appii nt/consultant.
Office concurs with data sheets/delineation report.
Office does not concur with data sheets/delineation report.
❑ Data sheets prepared by the Corps:
❑ Corps navigable waters' study:
❑ U.S. Geological Survey Hydrologic Atlas:
❑ USGS NHD data
❑ USGS 8 and 12 digit HUC maps
❑✓ U.S. Geological Survey map(s). Cite scale & quad name: chapel Hill 7 5 Min. Quad
❑✓ USDA Natural Resources Conservation Service Soil Survey.
Citation:
0 National wetlands inventory map(s). Cite name:
❑ State/Local wetland inventory map(s):
0 FEMA/FIRM maps: Wake County (MAPS
❑ 100 -year Floodplain Elevation is;
(National Geodectic Vertical Datum of 1929)
❑ Photographs: `� Aerial (Name & Date): Wake county IMAPs
❑ Other (Name & Date):
❑ Previous determination(s). File no. and date of response letter:
❑ Other information (please specify):
PA
or

1. The Corps of Engineers believes that there may be jurisdictional waters of the
United States on the subject site, and the permit applicant or other affected party
who requested this preliminary JD is hereby advised of his or her option to
request and obtain an approved jurisdictional determination (JD) for that site.
Nevertheless, the permit applicant or other person who requested this
preliminary JD has declined to exercise the option to obtain an approved JD in
this instance and at this time.
2. In any circumstance where a permit applicant obtains an individual permit, or
a Nationwide General Permit (NWP) or other general permit verification requiring
"pre -construction notification" (PCN), or requests verification for a non -reporting
NWP or other general permit, and the permit applicant has not requested an
approved JD for the activity, the permit applicant is hereby made aware of the
following: (1) the permit applicant has elected to seek a permit authorization
based on a preliminary JD, which does not make an official determination of
jurisdictional waters; (2) that the applicant has the option to request an approved
JD before accepting the terms and conditions of the permit authorization, and
that basing a permit authorization on an approved JD could possibly result in less
compensatory mitigation being required or different special conditions; (3) that
the applicant has the right to request an individual permit rather than accepting
the terms and conditions of the NWP or other general permit authorization; (4)
that the applicant can accept a permit authorization and thereby agree to comply
with all the terms and conditions of that permit, including whatever mitigation
requirements the Corps has determined to be necessary; (5) that undertaking
any activity in reliance upon the subject permit authorization without requesting
an approved JD constitutes the applicant's acceptance of the use of the
preliminary JD, but that either form of JD will be processed as soon as is
practicable; (6) accepting a permit authorization (e.g., signing a proffered
individual permit) or undertaking any activity in reliance on any form of Corps
permit authorization based on a preliminary JD constitutes agreement that all
wetlands and other water bodies on the site affected in any way by that activity
are jurisdictional waters of the United States, and precludes any challenge to
such jurisdiction in any administrative or judicial compliance or enforcement
action, or in any administrative appeal or in any Federal court; and (7) whether
the applicant elects to use either an approved JD or a preliminary JD, that JD
will be processed as soon as is practicable. Further, an approved JD, a proffered
individual permit (and all terms and conditions contained therein), or individual
permit denial can be administratively appealed pursuant to 33 C.F.R. Part 331,
and that in any administrative appeal, jurisdictional issues can be raised (see 33
C.F.R. 331.5(a)(2)). If, during that administrative appeal, it becomes necessary
to make an official determination whether CWA jurisdiction exists over a site, or
to provide an official delineation of jurisdictional waters on the site, the Corps will
provide an approved JD to accomplish that result, as soon as is practicable.
3

This preliminary JD finds that there "may be"waters of the United States on the
subject project site, and identifies all aquatic features on the site that could be
affected by the proposed activity, based on the following information:
IMPORTANT NOTE: The information recorded on this form has not
necessarily been verified by the Corps and should not be relied u -on for
later 'urisdictional determinations.
Signature and date of
Regulatory Project Manager
(REQUIRED)
11
Signature and date of
person requesting preliminary JD
(REQUIRED, unless obtaining
the signature is impracticable)

Jurisdictional Determination Request
US Army Corps
of Engineers
Wilmington District
This form is intended for use by anyone requesting a jurisdictional determination (JD) from the
U.S. Army Corps of Engineers, Wilmington District (Corps). Please include all supporting
information, as described within each category, with your request. You may submit your request
to the appropriate Corps Field Office (or project manager, if known) via mail, electronic mail, or
facsimile. A current list of county assignments by Field Office and project manager can be
found on-line at: http:Ilwti %v. saw. usace.army, miI Missions_RegglatorvPerinitProffmn.aspx , by
telephoning: 910-251-4633, or by contacting any of the field offices listed below:
ASHEVILLE REGULATORY FIELD OFFICE
US Army Corps of Engineers
151 Patton Avenue, Room 208
Asheville, North Carolina 28801-5006
General Number: [phone]
Fax Number: [phone]
RALEIGH REGULATORY FIELD OFFICE
US Anny Corps of Engineers
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
General Number: [phone]
Fax Number: [phone]
WASHINGTON REGULATORY FIELD OFFICE
US Army Corps of Engineers
2407 West Fifth Street
Washington, North Carolina 27889
General Number: [phone]
Fax Number: [phone]
WILMINGTON REGULATORY FIELD OFFICE
US Army Corps of Engineers
69 Darlington Avenue
Wilmington, North Carolina 28403
General Number: 910-251-4633
Fax Number: (9l 0) 251-4025
Version: December 2013 Page 1

Jurisdictional Determination Request
INSTRUCTIONS:
All requestors must complete Parts A, B, C, D, E and F.
NOTE TO CONSULTANTS AND AGENCIES: If you are requesting a JD on behalf of a
paying client or your agency, please note the specific submittal requirements in Part G.
NOTE ON PART D PROPERTY OWNER AUTHORIZATION: Please be aware that all JD
requests must include the current property owner authorization for the Corps to proceed with the
determination, which may include inspection of the property when necessary. This form must be
signed by the current property owner to be considered a complete request.
NOTE ON PART D - NCDQT REQUESTS: Property owner authorization/notification for JD
requests associated with North Carolina Department of Transportation (NCDOT) projects will be
conducted according to the current NCDOT/USACE protocols.
NOTE TO USDA PROGRAM PARTICIPANTS: A Corps approved or preliminary JD may not
be valid for the wetland conservation provisions of the Food Security Act of 1985. If you or
your tenant are USDA Program participants, or anticipate participation in USDA programs, you
should also request a certified wetland determination from the local office of the Natural
Resources Conservation Service, prior to starting work.
Version: December 2013 Page 2

Jurisdictional Determination Request
A. PARCEL INFORMATION
Street Address: 1709 High School Road
City, State: Chapel Hill, NC
County: orange County
Directions:
Parcel Index Number(s) (PIN): 9779686385
B. REQUESTOR INFORMATION
Name: Anna Reusche, PWS
Mailing Address: 5410 Trinity Road, Suite 102, Raleigh, NC 27607
Telephone Number: 919-866-4500 (0); 919-816-7745 (C)
Electronic Mail Address l: [e-mail]
Select one:
❑ I ain the current property owner.
n✓__ I am an Authorized Agent or Environmental Consultant
❑ Interested Buyer or Under Contract to Purchase
❑ Other, please explain.
C. PROPERTY OWNER INFORMATION
Name:
Mailing Address:
Telephone Number:
Electronic Mail Address
F✓ Proof of Ownership Attached (e.g. a copy of Deed, County GIS/Parcel/Tax Record data)
1 If available
2 Must attach completed Agent Authorization Form
3 If available
Version: December 2013 Page 3

jurisdictional Determination Request
D. PROPERTY OWNER CERTIFICATION
1, the undersigned, a duly authorized owner of record of the property -properties identified herein,
do authorize representatives of the Wilmington District, U.S. Arany Corps of Engineers (Corps)
to enter upon the property herein described for the purpose of conducting on-site investigations
and issuing a determination associated with Waters of the U.S. subject to Federal jurisdiction
under Section 404 of the Clean Water Act andlor Section 10 of the Rivers and Harbors Act of
1899.
Please see attached
Property Owner (please print) Date
Property Owner Sigature
E. 3URISDICTIONAL DETERMINATION TYPE
Select One:
I am requesting that the Carps provide a preliminary 3D for the properly identified herein.
This request does include a delineation.
ElI am requesting that the Corps provide a preliminary JD for the property identified herein.
This request does NOT include a delineation.
I am requesting that the Corps investigate the property/project area for the presence or
absence of WoUS5 and provide an approved JD for the property identified herein. This
request does NOT include a request for a verified delineation,
❑ I am requesting, that the Corps delineate the boundaries of all Wo[US on a property/project
area -and provide an approved JD (this may or may not include a survey plat).
I am requesting that the Corps evaluate and approve a delineation of WoUS (conducted
by others) on a property/project area and provide an approvcd JD (may or may not
include a survey plat).
A For NCDOT requests foliawing the current NCDaTJUSACE protocols, skip to Part E.
Waters of the United States
Version: December 2013 Page 4

F.
❑✓
Jurisdictional Determination Request
ALL REQUESTS
Map of Property or Project Area (attached). This Map must clearly depict the boundaries
of the area of evaluation.
Size of Property or Project Area 129 +/-
acres
IlI verify that the property (or project) boundaries have recently been surveyed and marked
by a licensed land surveyor OR are otherwise clearly marked or distinguishable.
G. JD REQUESTS FROM CONSULTANTS OR AGENCIES
(1) Preliminary JD Requests:
❑✓ Completed and signed Preliminary Jurisdictional Determination Form.
F✓ Project Coordinates: 35.9436 N
Latitude -79.0776 W
Maps (no larger than 11x17) with Project Boundary Overlay:
Longitude
Large and small scale maps that depict, at minimum: streets, intersections, towns
W— Aerial Photography of the project area
W— USGS Topographic Map
Soil Survey Map
Other Maps, as appropriate (e.g. National Wetland Inventory Map, Proposed Site
Plan, previous delineation maps, LIDAR maps, FEMA floodplain maps)
6 See Appendix A of this Form. From Regulatory Guidance Letter No. 08-02, dated June 26, 2008
Version: December 2013 Page 5

Jurisdictional Determination Request
Delineation Information (when applicable):
Wetlands:
❑ Wetland Data Sheets
Tributaries:
❑ USACE Assessment Forms
❑ Upland Data Sheets ❑ Other Assessment Forms
(when appropriate)
❑ Landscape Photos, if taken
7 Field Sketch overlain on legible Map that includes:
■ All aquatic resources (for sites with multiple resources, label and identify)
• Locations of wetland data points and/or tributary assessment reaches
■ Locations of photo stations
• Approximate acreage/linear footage of aquatic resources
(2) Approved JDs including Verification of a Delineation:
❑ Project Coordinates:
Latitude
Longitude
Maps (no larger than 11 x 17) with Project Boundary Overlay:
❑ Large and small scale maps that depict, at minimum: streets, intersections, towns
❑ Aerial Photography of the project area
❑ USGS Topographic Map
❑ Soil Survey Map
❑ Other Maps, as appropriate (e.g. National Wetland Inventory Map, Proposed Site Plan,
previous delineation maps)
1987 Manual Regional Supplements and Data forms can be found at:
httu:/lwww.usa[:e.arniy_mil/Missions/Ciyi[WorksJRegulatorynroggramandpermitslreg supp.asox
Wetland and Stream Assessment Methodologies can be found at:
httn: ]portal.ncderir.orgJc/document librarylget€ile?uuid=76f3c58b-dab8.4960•ba43.45b7faf06f4c&grounld=38364 and,
hUgL:ILWww.saA.i�spi.e_ army.millPortals/59/docs/regulatory/publicnotices/2013/NCSAM Draft User Manual 130318.pdf
8 Delineation information must include, at minimum, one wetland data sheet for each wetland/community type.
Version: December 2013 Page 6

Jurisdictional Determination Request
Delineation Information (when applicable):
Wetlands:
❑ Wetland Data Sheets
Tributaries:
❑ USACE Assessment Forms
❑ Upland Data Sheets ❑ Other Assessment Forms
(when appropriate)
❑ Landscape Photos, if taken
❑ Field Sketch overlain on legible Map that includes:
• All aquatic resources (for sites with multiple resources, label and identify)
• Locations of wetland data points and/or tributary assessment reaches
• Locations of photo stations
• Approximate acreage/linear footage of aquatic resources
Supporting Jurisdictional Information (for Approved JDs only)
❑❑ Approved Jurisdictional Determination Form(s) (also known as "Rapanos
Form(s)")
❑ Map(s) depicting the potential (or lack of potential) hydrologic connection(s),
adjacency, etc. to navigable waters.
9 Delineation information must include, at minimum, one wetland data sheet for each wetland/community type.
Version: December 2013 Page 7

Jurisdictional Determination Request
1. REQUESTS FOR CORPS APPROVAL OF SURVEY PLAT
Prior to final production of a Plat, the Wilmington District recommends that the Land
Surveyor electronically submit a draft of a Survey Plat to the Corps project manager for
review.
Due to storage limitations of our administrative records, the Corps requires that all hard-
copy submittals include at Feast one original Plat (to scale) that is no larger than f 1 "x 17"
(the use of match lines for larger tracts acceptable). Additional copies of a plat, including
those larger than 11"x17", may also be submitted for Corps signature as needed. The
Corps also accepts electronic submittals of plats, such as those transmitted as a Portable
Document Format (PDF) file. Upon verification, the Corps can electronically sign these
plats and return them via e-mail to the requestor.
(1) PLATS SUBMITTED FOR APPROVAL
F] Must be sealed and signed by a licensed professional land surveyor
❑ Must be to scale (all maps must include both a graphic scale and a verbal scale)
0 Must be legible
F1Must include a North Arrow, Scale(s), Title, Property Information
Must include a legible WoUS Delineation Table of distances and bearings/metes
and bounds/GPS coordinates of all surveyed delineation points
Must clearly depict surveyed property or project boundaries
❑ Must clearly identify the known surveyed point(s) used as reference (e.g. property
corner, USGS monument)
❑ When wetlands are depicted:
• Must include acreage (or square footage) of wetland polygons
a Must identify each wetland polygon using an alphanumeric system
Version: December 2013 Page 8

Jurisdictional Determination Request
1-1 When tributaries are depicted:
• Must include either a surveyed, approximate centerline of tributary with
approximate width of tributary OR surveyed Ordinary High Water Marks
(OHWM) of tributary
• Must identify each tributary using an alphanumeric system
• Must include linear footage of tributaries and calculated area (using approximate
widths or surveyed OHWM)
• Must include name of tributary (based on the most recent USGS topographic
map) or, when no USGS name exists, identify as "unnamed tributary"
all depicted WoUS (wetland polygons and tributary lines) must intersect or tie -to
surveyed project/property boundaries
Must include the location of wetland data points and/or tributary assessment
reaches
Must include, label accordingly, and depict acreage of all waters not currently
subject to the requirements of the CWA (e.g. "isolated wetlands", "non -
jurisdictional waters"). NOTE: An approved JD must be conducted in order to
make an official Corps determination that a particular waterbody or wetland is not
jurisdictional.
Must include and survey all existing conveyances (pipes, culverts, etc.) that
transport WoUS
Version: December 2013 Page 9

Jurisdictional Determination Request
(2) CERTIFICATION LANGUAGE
When the entire actual Jurisdictional Boundary is depicted_
include the following Corps Certification language:
"This certifies that this copy of this plat accurately depicts the boundary of the jurisdiction
of Section 404 of the Clean Water Act as determined by the undersigned on this date.
Unless there is a change in the law or our published regulations, the determination of
Section 404 jurisdiction may be relied upon for a period not to exceed five (5) years from
this date. The undersigned completed this determination utilizing the appropriate Regional
Supplement to the 1987 U.S. Army Corps of Engineers Wetlands Delineation Manual."
Regulatory Official:
Title:
Date:
USACE Action ID No.:
When uplands may be present within a depicted Jurisdictional Boundary
include the following Corps Certification language:
"This certifies that this copy of this plat identifies all areas of waters of the United States
regulated pursuant to Section 404 of the Clean Water Act as determined by the
undersigned on this date. Unless there is change in the law or our published regulations,
this determination of Section 404 jurisdiction may be relied upon for a period not to exceed
five years from this date. The undersigned completed this determination utilizing the
appropriate Regional Supplement to the 1987 U.S. Army Corps of Engineers Wetlands
Delineation Manual."
Regulatory Official:
Title:
Date:
USACE Action ID No.
Version: December 2013 Page 10

Jurisdictional Determination Request
(3) GPS SURVEYS
For Surveys prepared using a Global Positioning System (GPS), the Survey must include
all of the above, as well as:
❑ be at sub -meter accuracy at each survey point.
❑ include an accuracy verification:
One or more known points (property corner, monument) shall be located with the
GPS and cross-referenced with the existing traditional property survey (metes and
bounds).
1-1 include a brief description of the GPS equipment utilized.
Version: December 2013 Page 11

APPENDIX C
AGENT AUTHORIZATION FORM

5/31 /2016
Blake Hall
Timmons Group
5410 Trinity Rd, Suite 102
Raleigh, NC 27607
Dear Mr. Hall:
PUBLIC WORKS DEPARTMENT
STORMWATER MANAGEMENT DIVISION
405 Martin Luther King, Jr. Blvd.
Chapel Hill, NC 27514-5705
Telephone [phone]
Fax [phone]
www.townofchapethifl.org
As requested, the Town Public Works Department has performed a stream determination on the
property identified on the attached forms. This determination indicates whether different types of
streams (perennial, intermittent, and/or ephemeral) or perennial waterbodies are present on the
property in question or nearby properties. These streams and their classifications are shown on the
accompanying map. Stream segments regulated by the Jordan Lake Stream Buffer ordinance are
highlighted. Locations of all features on the map are aaaroximate and must be field
surveyed for precise location.
This stream determination information is used to determine the location and extent of the Resource
Conservation District and Jordan Lake Stream Buffer. Specific land use regulations and
restrictions apply within the boundaries of these protected areas. If you are considering any kind of
work on your property, including clearing vegetation, paving, grading, or building, please consult
with the Town Planning Department to determine the possible extent of the Resource Conservation
District and Jordan Lake Stream Buffer on your property and corresponding regulations.
This classification will remain in effect for five years from the date of the site visit before a request
for reclassification will be considered, unless the stream channel characteristics are significantly
altered as a result of watershed changes.
In accordance with the Town's procedures, you may appeal this administrative decision to the
Town Manager. If you wish to do so, you must file your written appeal accompanied by any
materials you believe support your appeal, within 30 days of receipt of this letter.
If you have questions regarding stream determinations, please contact me at [phone]. If
you have questions regarding the Town's Resource Conservation Districts or the Jordan Riparian
Buffer regulations, please contact the Planning Department at [phone], or view information
online at http://www.townofchapelhill.org/index.aspx?page=1615.
Regards,
Dave Milkereit
Stormwater Specialist

PLANNING DEPARTMENT
405 Martin Luther King, Jr. Blvd.
Chapel Hill, NC 27514-5705
Telephone [phone]
Fax [phone]
www.townofchapelhill.org
STREAM DETERMINATION RECORDS REVIEW
Property Information
Parcel ID Number (PIN)
Address / Location Description
9779-68-6385
1709 High School Rd
9779-79-3970
After reviewing Town GIS information, USGS 1:24,000 Topographic maps, and County Soil Survey maps,
have determined no new stream determination will be required for the property(ies) listed above for the
following reason(s):
❑ No unclassified streams or waterbodies, streams or waterbodies identified as requiring a new
classification or determination, or unidentified flowlines (possible streams) are shown within 150 feet of
the property in question on the Town's GIS, the USGS 1:24,000 Topographic map, or the County Soil
Survey map for the area.
❑ A Resource Conservation District boundary was set on a recorded final plat for the property in
question, and there are no streams or waterbodies shown on the USGS 1:24,000 Topographic map or
County Soil Survey within 150 feet of the property.
® A stream determination has been done for this property, a property uphill or upstream, or a nearby
property as of May 26, 2011 or later, and that stream determination applies to this property. A copy of the
documentation for the relevant site visit(s) is attached.
Relevant PIN(s): 9870-60-9427
A map showing water features, their Town flow classifications, presence of Jordan Riparian
Buffers, and their approximate locations is attached. Origins or breakpoints that have been
flagged in the field are marked on the map.
Other conditions exist which may affect the location of the Resource Conservation District or Jordan
Stream Buffer:
❑ FEMA floodzone is mapped in the area. Precise location of the Base Flood Elevation and associated
Resource Conservation District must be determined by a field survey commissioned by the owner or a
representative.
® Segments of perennial or intermittent stream are piped in the area. These segments do not have an
associated Jordan Stream Buffer.
❑ Possible Jurisdictional Wetlands have been identified in the area. A formal review by a professional
certified in Jurisdictional Wetland Delineation is recommended.
Town Staff signature
5/31/2016
date
Version 8/26/2013

�pW N o -
i.
PEL N��~
PUBLIC WORKS DEPARTMENT
STORMWATER MANAGEMENT DIVISION
405 Martin Luther King, Jr. Blvd.
Chapel Hill, NC 27514-5705
Telephone [phone]
Fax [phone]
www.townofchapelhill.org
STREAM DETERMINATION SITE VISIT RESULTS
Property Information
Parcel ID Number (PIN)
Address / Location Description
9779-68-6385
1709 High School Rd
9779-79-3970
These are the results of a site visit to the properties listed above for a stream
determination conducted on 5/25/2016 & 5/27/2016 by Town Staff:
❑ No perennial, intermittent, or ephemeral streams or perennial waterbodies were
identified on or near the property(ies) in question.
❑ Perennial, intermittent, or ephemeral streams, or perennial waterbodies, were
identified on or near the property(ies) in question and shown on the attached map(s).
A map showing water features, their Town flow classifications, presence of
Jordan Riparian Buffers, and their approximate locations is attached. Origins or
breakpoints that have been flagged in the field are marked on the map. Stream
classification forms and additional site visit notes and maps are also attached.
Other conditions exist which may affect the location of the Resource Conservation
District or Jordan Stream Buffer:
❑ FEMA floodzone is mapped in the area. Precise location of the Base Flood
Elevation and associated Resource Conservation District must determined by a field
survey commissioned by the owner or a representative.
® Segments of perennial or intermittent stream are piped in the area, as shown on the
map. These segments do not have an associated Jordan Stream Buffer.
❑ Possible Jurisdictional Wetlands have been identified in the area. A formal review
by a professional certified in Jurisdictional Wetland Delineation is recommended.
Town Staff signature
date
5/31/2016_
Version 8/26/2013

Stream Determination Area Map
• • • • Unclassified Stream
0
Non-regulated Waterbody
Address: 1709 High School Rd
- - Ephemeral Stream
E p
Non -perennial Waterbody
-- Intermittent Stream
Wide Perennial Stream parcel ID:9779-79-3970, 9779-68-6385
Perennial Stream
Perennial Waterbody N
[� Culverts
Approximate Jordan Buffer
2 -foot Contours
Q
Ephemeral Breakpoint
10 -foot Contours
Q
Intermittent Breakpoint
Buildings
O
Perennial Breakpoint 0 305 610 1,220 Feet
Parcels Wider
RCD Buffers may apply I I , , I 1 inch = 625 feet
Q Site visited
Stream locations are approximate and must be verified by survey.
z s N]
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Created by Town of Chapel Hill Public Works Department Stormwater Management Division Date: 5/31/2016

USGS 24K Topographic / County Soil Survey Maps
Site Parcel Boundary
0 300 600 9001,200 Feet
1 inch = 1,000 feet
Address: 1709 High School Rd
Parcel ID: 9779-68-6385, 9779-79-3670
Created by Town of Chapel Hill Public Works Department - Stormwater Management Division- 5/26/2016

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NC DWI) Stream Identification Fornt Vei-sion 4,11
Ng
-- fI
Date: " f rj ProjecUSite Latitude:
—
Evaluator: , County: Longitude:
Total Points: Stream Determination (circle one) Other
Sr,rea;n is of lea.;l in "71M j "e., If Rhyme I Intermittent Perennial i e g �; �ja9Pla-e:
di f; or oeranmai if a 31'
A. Geor-norphology GeomorphologyrSubtotal = I
Absent
Weak
Moderate I
Strong
1' Continuit1 of &annel bed and 'baric
0 I
(1,.-'
I 2
3
2. S nuosi.y of &zrneE aioig tha'rreg
{ 0
I 2 I
3
3 In-c.nannel s,rscUre ex. rli ie -cool. staP-pool
ricaie- ool sa�uence
S. Headcuts'
1 2 1
3
4 Particle size of s'rean-, subsnr e
0 l
(1? 2
3
5 Active/relic" floodolam
? 0
1 C2•')
3
6. 13Poositional bars or bend"es
1— i
1'. i. 2 1
3
I Recent alluvial deoosi[s
{ 0
i t
2 l
3 i
S. Headcuts'
20. M3crobenthos rnote diversity and abuncarcel
! 1 j
2 _
3
{ 9. Grade control
C tS�)
0.5 1
1 j
1.5
r10. Ita[ural valley
0
fl.5
1
1.5
1 t Sacar.d or greater ardor c"erne"
� amf tial diL. -es are r;ot ramc: see c:s�ussicns it rrarual
B. Hydrology (Subtotal= -_ 1
12- Presence Of 3aseflOW
f
I
A!b �Da7 i
1
Y=s = 3
2 1
!
3
13. Iron cxidizirq hacuar!a
{ 0 ?
1
2
3
1. Lear lit'sr
1
1
` �t 51 I
C _
15. Sedimem on plarts or deo :;
0
{ 0.5_
? 1 !
1.5'
18. Organic debris pines or piles
-tL17- Soil -basad erdence of r:ie^ wa'er to ai=?
0 '
0.5
NQ= u
�1
4 Yes r
1-5
I
C. Biology (Subtotal = 7
15- Fibrous roots in strearnoed _ 1 3 2
1 19. Rowed uolard olar-ts in streambed
? 3 1
2
{
0 I
20. M3crobenthos rnote diversity and abuncarcel
❑`
1
2 i
3
21. Aquatic Mollusks
0 I
1
1
2_ 1
3
22. Fish
0
0.5
?
1 f
1 5
23, Crash
0
0.5
1
1.5
l 24. Arnohibiar.s
0
05
1
1 5
i 25. AIeaR
0.
0.5
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1
1-5
j 26 +Plet'ar.d ;Dlarts In s,raarnbed
I FAC'N =
0 73 DBL = 1 5 G?!-�er = 0 "
•per-:rnias strsa rs may a'so be :Certified usiri; other r -thocs See p 3d of manual
Notes:
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Pro1ect,'Site
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Latitude:
i 0
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Evaluator:
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County:
€ Longitude;
�r:;.
1 3 in-cna .ra: s`r c ire ex. rr`ie-:a001. stap-000l.
rlooie-nool saruenca
Total Points:
=
Stream Determination (circle one)
Other
5'rsam is 3lea3t
`
Ephemeral Intermittent Perennial
a S-i3d Na--3:
if 7 17 7r De ra,nr31a IF? 3i'
A. Geomorphology rSubtotal = 1
Absent
€ Weak
Moderate l
Strong
11' Cortin;ity of ctannel bed and bar. -c
i 0
t 1
2
0 -0_
2 Sinuosity of c,-arna€ aionc, tha'rwg
1.5
2 1
3 t
1 3 in-cna .ra: s`r c ire ex. rr`ie-:a001. stap-000l.
rlooie-nool saruenca
r 2� E
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4. Particle size of stream
3 f
fi. lDeaosltional bars or ber.c"es
0
I
2
3 1
7. Recent alluvial dsocsits
0
1 f
-2
3
8, Headcufs
0
1 I
2
3
[ 9. Grade control
0
0.5
1.. I
1.5
10- Natural valley
0
1
1.5
11. Second or greater order channei
j
No = 0
Yo; E3
' 9r0ii-�ial ditct'es are not m--ec- 929 �tso:Ssicrs it manual
B. Hydrology (Subtotal = 1
12. Presence of Baseflo'N
0
1
2 !
j 13. Iron oxidizinC_ bacteria
1 0 "1''
2
3 I
1 Leaf litter
{ 1.5 I 'I? 1
0.5 -
0
15. Sedin^er.t or N13rts or debris
0 -0_
1 '
1.5
16 Organic debris Sires or piles I d 0.5 f ;. } I _ 1-5
7. Soil -bas -ad evidence of hi h wr ,-,er taoie? NG = 0 I Yas =(3 ' ?
C. Biota (Subtotal = (22a w
13 Fibrous roots in Vrearnoed I 3 E 1 E 0
19. P,owed uolard oiar.ts in st:eambed ? 3 I 2 1 0 I
20- Macroberthos lrote diver9iti a^d 3tJund3r+ce1 1 0
j 21 A4uatic ;y1,711 _sus j 1 I 2 _ 3
22- Fis , 0 1 0 5 1 1.5
23. Crayfish I 1 0.5
f 24. A;r,ohibians 05 { 1 1 5
_ 25- Alcan I 0.5 i 1 1.5
_
i 26 Viet'ard plarts �r s.reambed i FACT'! = 0 75 OBL = 1 5
Perermai str=aws may 3!so 5e ioar.tined using other r et ocs See p 35 of manual. t�
Motes:
Sketch:
{ � ev (Oil
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0-j
.NC [JINN Q .itl't.'[1111 I(jell rltlC:lrltlrl 1,01*111 1 PI'S 1011 4.11
❑ate:Project'Site -- Latitude —
Evaluator:w i f � County: Longitude-. — —
� etc,
Total Pointsi Stream Determination (circle one) Other
3'ream ?3 3' le3;r Ephemeral Intermittent Perennial e g
i!? 13 ar oeYe.rwrr�8! it 3 '
A. Geomorphology tSub€�>tal= ?
0
I 1
2
` Absent
Weak Moderate
Strong I
1' ConlimAzyi of channel bed and Gann
0
i 2
0
3 !
2. Sinuosity of &arnal aio^c €ha°,Neg
3
2
p....
3 s
3 In-cnannel 5trictire Ex. ri ie -pool. Sep -pool.
0
i 2'
6
3
npoie-pool se,uence
k
10. N3tjrai valley
0
;
I Q Particle Siz3 of 3€r earr s',bstr3.3
!
! ') 2
3
5 ACtive,re!ict floodola n
0
I 1
2
3
� 5. C]paositior.al oars or berc`-as
2
3 I
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
p....
I 1
2
3
9. Grady cor€rol
6
;'0-5� I
1
15 l
10. N3tjrai valley
0
1
1.5 :
E 11. Second or great -3r order cl"arnel
Yes = 3
' 71 rt; fid 31 dit,r@5 3r. "Gt'3::c se,2 :=s3;;s3os lr rra•^•1:31
B Hydrology fSubto€al )
12- Presence of lase;':arr
I L
1
2
3
13. Iron oxidizing bacteria
I 1
2
3
1-1. Leaf litter
i 1.5
! 1
?
0
15. Sadirrer.i or. plaits or d?b isD
Q3 E
1
1-5
16- Or,anic debrs lines or piles
0
0.5 !
1•;'
1.5
Soil -based evidence of hid`' w3 -e! taoie"
Flo =0
Yes = 3
C. Biology (Subtota! = 1
18 Fibrous roots it strear-oed
3
2
rt-)
0
110. R=ed upiard alarts in strear^bed
.3
2 l
1
I
20. Nlacrobenthcs Mote tri er;ity 3rrd abo ndarce)
i
I 1
2 1
3
21 Aquatic kloi!usks
eg
I 1
2_ I
3
22. Fs"
0.5
1
1 5
23 Crayfish0.5 1 1-5 !
f
24, Arrahibiaris E 05 I 1 1 5
1_25 Alcae ! 0.5 ' t 1 1.5 j
E 26 V`r'atland alarts in screar bed i FAC'N = 0 75 OBL = 1 5 G,-rAr
i 'Oersrniai streams r -al a'•sa 5e :dentiFad ring athur of ma^ua!
Notes:
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!
NC DNN'Q St1-ear11 Identification 1-01.111 l
et-Sinrt 4.11
'r
,
Date:
ProjecUSite
Latstude
�` �,
Evaluator: i''�`.f'�. L?t,��..r�
County:
Longitude:
Lon g
�
_
Total Points: �e��Q
Stream Determination {circ e}
Other
J ':3rr r, a; 1e.3 jr;.r-^�t:e^r, te
Ephemeral Intermitten Perenni
w:z3� n,a.Te;
f a 3r'
1 y 3r 0eYenl is it"
A. Geomorphology cSubtbtal = " �1
Absent I 'Weals i
Moderate
I Strong
ij Con lin.:ity of c> annel bed and bark
0 1
3
2 &nuasity of cannel aio^g tha'reg
0 1 1
3
13 in -channel structure- ex. rif°ie-pool step -pool
0 1 j
�-7
3
riaoie-pool sequence
4. Par•.ic€e SiZ? Of StCnarn $ui]3'ra:e
a k 1
"J
3
5 Active;'ralict f€oodola:n
! 0 I 1
2
3
6. Deaositional bars or ber.c"es
1 [ 0 1 1
2
I 3 j
7. R=_cer.t alluvial deocs:'s
143`; E. 1 I
2
I 3
8. Headcuts
! 1 I
2
I 3
6. Grade cor..trol
0 0.5 !
1-:
1 5 i
10- Platural valley
G' J.
l
1.5 I
11. S�cord ❑r grey:?F rjr.�ar rwa�rrCj
P1, _ '�
Y3s = 3
' 3 r fid aI dit.ras are rot r3'sc see _.s ss crs lr rraUaI
G. Hydrology (Subtotal = 9 1
12. Presence of 3asefla'rr
0 1 i
3 f
13. Iran oxioizzinc hactera
0 - 1
2
i
15 Sediment or. plarts or c`ab's ©
15 Organic dabris lines or p les 1 6 1.5 `^
17. Soil -basad e.iunce of iCn Ar?. tame? No = 0
C. 8ioka f S�btataE = J I
13 Fibrous roots in str2ar--aed 3 2 s
19 Boated upland alerts in stn=arnUed 3 k 1, g . l
20. Nlacroberthos (note diversity and abundance) I 0 2 1 3
21. Aquatic -0. 1 2 3
22. Fish it7 'J.5 f i k 1 5
23. Crayfish - - 0 10,.5 1 1.5
24Arrahiblans G 0 5 1 1 _
25 Alcae 0'; 0-5 i 1 l 1.5 j
j 26 Weyand plants in s.rsarnbed b F,ACY; = 0 75 OSL = 1 5 Other(=N
pzrernlal strAa rs mai also �e Idertied using srn?r @E!�CS See o 35 Df ma-uaf
Sketch:
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N'C DWO Stream Identification fot-in Version 4.11
z
Date: f Project)Site. —� ! Latitude:
Evaluator: �; l�-��•� 'f — County: ! Longitude_
Total Points: , . Stream Determination �cir Other
Stream is at feast fnfermlCef?fC��y� __1'
Ephemeral Intermittent(P � e g Quad Na-e:
r(? i9 or oerennndaj if ? 31j'
A. Geomorphology (Subtotal = j f
Absent
Weak
Moderate
Strong
13 Continuity of channel bed and bank
o
1 j
2
•3
2. Sinuosity of channel along thalweg
0
1
2
3
3 fn -channel structure: ex. riffle -pool. step -pool.
0
1
2
3
riooie- oal sequence
1.5
1
0.5
0
4. Particle size of stream substrate
0
1
-2 -
; 3
5 Activelrelict floodalan
0
1
2
3 I
6. Depositional bars or benches
0
1
2 ••'
3 '
T Recent alluviai deposits
0
c; 1
I 2
3
8- Headguts
01
perarnial dreams ray 3lsa 5e ldentiF�ed using ether r etheds See p 35 of manual.
2
3
9. Grade cortrol
0
0.5
1
1 5
10. Natural valley
0
I 13.5
1
1.5
11- Second or greater order aarnei
No = 0
Yes= a,?
' w1ificial ditches are not ra'.eC. see IISCUSS;Cn5 In manual
C. Biology [Subtotal = p
B. H drol❑ [Subtotal = `" • }
13. Fibrous roots in strearnbed
I 3
12, Presence of Baseflow
D
1
2
�3
13. Iron oxidizing bacteria
[ 0
1
2
3
14- Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5'
1.5'r
15. Organic debris lines or piles
I 0
0.5
�-
1-5
17 5 based evidence ❑f hi h wa er taoie7
_0
No = 0
1.5
Yes
a�
C. Biology [Subtotal = p
13. Fibrous roots in strearnbed
I 3
2 1
0
19. Rooted upiand plarts in streambed
ED
2 1
0
20- fulacrobenthcs fnate diversity and abundance)
I 0
1 2 !
3
21. Aquatic Mollusks
0 ': j
1 2
3
22. Fish
0
0.5 I 1
1.5'r
23. Crayfish
0.5 1
1.5
24. Amphibians
_0
0.5,. 1
1.5
125- Algae
I 0
0.5 i j
1.5
jr 26 We#land plants in strearnbed
I
FACW = 0-75 OBL = 1 5 Other = 0
perarnial dreams ray 3lsa 5e ldentiF�ed using ether r etheds See p 35 of manual.
Dotes:
Sketch:
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M
\t
i) NN i treain iaenniicaiionyorm > er5,1,
Date: Project'Sita Latitude:
Evaluator: t v� , jrr r County; Longitude:
Total Paints: Stream Determination (:Ertl Other
S..=a,n,; a,' least+rot- ~ ," 'r Ephemeral Intermittent erenni e j
,f a I true
A. Geomor hology tSubtotal = 7 i
r---Absent—F—
Weak
Moderate I
Strong I
1' Continuity of channel bed and bar,K
0
1
2
3
2. S nuosity of charnel aiong thaiNeg
0
i 1
2:
3 I
t 3 In -channel structure- ex. rime -pool. s:ap-cool
r ooie-pool sequence
I 0
0.5
2 y
3 I
4 Partic!a size of s'raam ns:ra.a
0
1 i
2
�
i 5 Act!v aIrelict floodpiatri
! 0
1 I
2.- j
3
6. neoosi:ional bars or benches
I 0
1 I
2 `
3
1 7. Recent altuvral deposits
k 0
I 1
2 i
3
8. Neadcuts
j 0.
I t
2
3 I
9 Grace control
I 0
0.5 I
`1,
1 s j
10. Natjral valley
0
fl.5
1 I
1.5
11. Second or grsaiar oder r~arnel
f
N -a 0 I
Yas = 3
' art;(idal ditcha5 ars not ra ac sae : s:a:ss crus it rna^uai
B. H drolo (5abtotai = 1
12. Presence of 3aseflorr
0
1 i
2 I
3 i
I 13. Iron o dr-iz:nq_ bactena
'fit
1
2
3
14. Leaf litter
I 1.5
1 1
05
0
15 Sediment on plarts or deb,is
0
G r 0.5.. '
1
1-5
i 16. Organic debris lines or piles
17. Soil -based e-iidance of nir^ n -3 -.Yr raoie .
0
0.5 l
NO 0 I
Z. I
yes
1.5 _ 1
C. Biol❑ {5ubt�tal = 1
13 Fibrous roots in strear^oed
3
2
i �. Roetad upland alants in strearnbed
! 3
2
1
0
20 Ntacrobarthos incta diversity and abundance)
0
1
2 } !_ _
3
3
21. Aquatic htol!usks
i -'
1 I
2 I
3 '
22- Fis`
I 0
0.5
1 I
1 5
23. Crayfish
0
0.5
R,ZW pdVe> /;I j'41
+ �.�
f 24. Arnohibians
0
0 5 I
3
1 5
k 25. Algae
0
0.5,
-
1 I
1 5
126. Vlet'ar.d alants in strearnbed
FAC`PI = 0.7a OBL
1 Other = 0
'Ger, r ni a I str-aarrs r,..a/ a!sa �e dart:i zd using sther m
-
trots Sae - F r:uat �Q� ��
� �J�J 4L,Notes'
_
i
ro RG
dS i A. x443 -�Pods," r' 0/942/,,
PO -�7Aq•',
sem: IIP4 Al s .
tMPA
`
Yee
bkelIr- vr�
1
R,ZW pdVe> /;I j'41
+ �.�
tJ!'7 fC%f' �+Grf r �4J
it f� ` � LP744 CP 1 F
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NC DN72Sir cam Id entilirntiun Form version 4.11
Date: ProlecVSite. Latitude:
Evaluator: 7 Q ,C County: Longitude:
Total Points: Stream Determl circle one) Other
SS'ea.'naal(ea:(V,-II:=a/ I Ephemer n[ermi Perennial eg 0�a=Name:
I2 19 v oe ernrao f a E
A Geomorpholo y ISobtotal = �" I
Absent
Weak
Moderate
Strong
i 13 Corim.,ity of channel bed and bacla
0
(
2 !
3
2 SmuOsi'.y of charnel atpn9 (ha'rrag
0
1 r
2
3 I
3 RChafAa S:(l:[u2 e%. riffs-Pccl. Stao-0001
'e -pool sequence
Q
1- )
/
2
3
4 Par''cLs¢=_ 01 strearr sobs!ra:c
0
1
2
3 1
5 Ac"a; ralict rl0odpia.n
0
0 0.5
1 2
3
6. Depositional bars or bercbes
0 !
1
2 1
3
7. Recent alluvial depcsiu
0
1
2
3
8 Headcuts
1 0
1
2
3
9 Grace cont:Ol
0
0 5
1
15
10 Natural valley
0
0 5,
1 1 1
1.5 ~I
11. Secord or grea:3r order Charnel
NoI
Yes = 3
aNrC:al Cecres are roi a so See nacurS} ir'-a jus,
1 13. Fibrous root in sn_ambed
1 32
t 1I 1 0 -,
79 Rooted upland olarts in sneambed
3
; 1
0
27 Maorobenthes(not, divers@/and abundance) 0 1
2 !
3
21 Aquatic Nlollvsks
0 7
23
22. Fish
0 0.5
1
1.5
23 Crayfish
lb' 0.5
1
1-5 1
21 Amphibians
0
1
1 5
25. Ali
0 0.5
i 1
1,5
26 N/eland plants in Treambed
FAC X = 0.75
081- if fi Other= 0
'perernial dreams ma/ atm he dentifled using other melheCe Sae P 35 nrmarual.
Notas
Or
/g e
a w„r-444
A+ /�ays,f rar Jea ��l viae. tZ s ho//.?t/® ��i rbSs
y�o.a� r fwh
ISS.1,#Ce yea I, J s 44�!2s bWi AleeW qo
aAl /-i a-4 i7a,h f In 4--7' r
1.
v

8 Haadcuis
9 Grade control
1 �. !•13t:iralyalIey
11. Second or gr33tar c) cl�arnel
art: ficial Fitches are not ra s--. s:ussicns it 'ra7a51
B. H drolo y tSubto;.al = 1
12" Presence of Baseflow
1 13. Iran oxidimnq_ bacteria
1 14. Leaf litter
13 Sediment on plants cr dac­:s
10. Or;anic debr:s lines or pdas
17 Sail -based evidence of hic^ wa:ar facie'
C. Biology (Subtotal = a )
13 Fibrous roots in sraar-bed
1 a• Rocted uolar:d alarts in stn=air bed
l 20. Macroberthes'nate diversity and sbEundancel
Z1- Agvat!c hloi!usks
22. Fis^
P�23. Cra""sn4. A : ohibians
125. Alcae
1
2 3
0 0 5 1 5 I
I 0
ria.= Yas = 3
0 1 2 t 3
0 1 2 3
I 1-5 f 1 l u.5 1
o I 0.5
0 I 0.5
No = 0
I 1 �
{ fes = ] I
3 !
2
1 i 1
u
3 !
2
NC U11 Stream identificadun Form Version 4.11
1
2 !
pate: L,
' 3'
Project+Site
Latitude:
! 2 i
Evaluator: t
County:
Longitude:
! 1
Total Points:
Stream Determination (circle one)
Other
1
j,reem is of fee [ rr. _ ^; r
Ephemeral lrilsrmitfe t Perennial
G,;� ame:
I 1 1
1,5
0
0-5
1 1
A. Geomorphology S-ub!Otal =
Absent I Nleak
Moderate l
Strong
j V Contin. fitly of channel beL' and bank
1 0 1
2
3
2. Sinuosity of G"areal a:rc tha'rreg
�(]J7 - 1
2
3 I
3 In -channel struc,:ra ex" rime -pool, step-pool.0
1
2 I
3 I
!
riooie- ooi Sequence
4. Particle s�ze of s'rsar^ s:ibs'r3:3
0 1
2
3 J
5 Act:vd rel[ct fl0od31a:n
0 1
2
3 {
6. Deoos"ional bars or bencres
0 1
2
3 j
7. Recert aAavial deposits
0 I 1
2
3
8 Haadcuis
9 Grade control
1 �. !•13t:iralyalIey
11. Second or gr33tar c) cl�arnel
art: ficial Fitches are not ra s--. s:ussicns it 'ra7a51
B. H drolo y tSubto;.al = 1
12" Presence of Baseflow
1 13. Iran oxidimnq_ bacteria
1 14. Leaf litter
13 Sediment on plants cr dac­:s
10. Or;anic debr:s lines or pdas
17 Sail -based evidence of hic^ wa:ar facie'
C. Biology (Subtotal = a )
13 Fibrous roots in sraar-bed
1 a• Rocted uolar:d alarts in stn=air bed
l 20. Macroberthes'nate diversity and sbEundancel
Z1- Agvat!c hloi!usks
22. Fis^
P�23. Cra""sn4. A : ohibians
125. Alcae
1
2 3
0 0 5 1 5 I
I 0
ria.= Yas = 3
0 1 2 t 3
0 1 2 3
I 1-5 f 1 l u.5 1
o I 0.5
0 I 0.5
No = 0
I 1 �
{ fes = ] I
3 !
2
1 i 1
u
3 !
2
0, 1
1
2 !
3
0
! 2 i
3
i 0
05
! 1
1.5
i C j
0.5
1
1.5
{ 0
4.5
I 1 1
1,5
0
0-5
1 1
1.5
126 Wetiard olants n strsar,bed i FACVi = a.15 O5L = 1 5 Other = 0
perernial stre3,rs ma.,? a! so be dent; fiest us Eng atter ^ethocs Sae o 371 of manua�
Notes: ; _
F,:�
1%'f.{ r, 1.1� .�t.� - v V �,� y
. `ate , Erl��l 4eC e rl wu e I�C
414 Aef V
�L -
1vz re c ` W i / ke eVwV le ee-lew
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NC D11Q Forrti Version 4.11
Date: ;' Project+Site Latitude
rElltlatll: .
County: Longitude:
Total Points: Stream Determination (circle one) other
am +; ac IC33i +r7i:.''Tti phemegl .Intermittent Perennial ; 3 Sjad+4a me:
❑�,n
ren.,ai if a 3: ' e
A. Geomorpholo2y iSublotal =
Absent
I WW
Moderate I
Strong f
1} Contin.ilt/ of channel bed aid bars j
0
2 i
3
2. Sinuosity of ehannal aicrr Eha' e7
G
! 1
1 2 j
3
3 In -channel struc,-ire- ex. riffie-pool, step -0001
0
1
2
3 1
riooie-0001 sequence
4. Particie size of stream s,bstrate
0
1
2
3
5 Atiti ie relict floodola n !
0
j 1
2
3
S. Deoositional bars or ber.cnes
2
3
7. Recent alluv, al depas"5 i
0
E 1
i 2
3
j 8. Headguts j
0
1
2
3
9- Grade control
0
0-5
1
1 5
10- Natural valley
0
0.5
i 1
1.5
11. Second or grea:3r order cI arnei
N = 0
i Yes = 3
art, f[clai ditches 9r= r,ot -a�qc. See 1!aa it ^'2"L;3i
E. Hydrology �Subtotai = y
12- Presence of 3aseflolav
��
1
{ 2
3
1 13 Iron ox:dizirn_ bacterra
D'
l 1
! 2 1
3 j
1 1� Leaf litter !
15
1 1_
i 0.5
C
15 Sedimert on plarts or debris
0
i 0.5
1
1.~
15. Organic debris lines or piles
0
t 0-5
1 1 i
1.5
17- Sail -based evidence of hic~ wa-ar taoie?
NO = 0
Yes = 3
C. Biology (Subtotal = l
1 13 Fibrous roots in Vrear~bed I
3
j 2
1
0
raa^
1 ] 9- RooteduoEand alerts in S. -Ir
0
r` r a,-� ar-
2.,. AAacrober,t`�os ,nct . ,itr 3rd abundance]
4
° 1
2
3
21. AGuat;o NW',sks
22. Fish
1 23. Crayfish
24- Amohibians
n 1 2
I 0 0-5 1
0.5 1 ,
0 I 0.5
125. Algae - 1 fl 0-5 I 1 i 1.5
i 25 V'/etland olarts m s.rearnbed FACYi = 0 75 OBL = 1 5 Ctner = 0
rersrNal atrearir5 r^ai 3,3o be !def,65e d Jsing cthur r'eiNcs Sag R 35 YmaruaE-
Notes:
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-L�2 o�a�tl�
\C DN1'Q Stl'eoin Identilit:atioii t ot'ni Veryiiln 4.11
� % I
Date: L 2a� b --- - Project Site Latitude: J __
Evaluator: �'� 1 County: -TTI Longitude:
Total Points:
f Stream CYetermination (cirGle one) ,Other l
3 _aT :s a: ie 3,;" rnL- -�J!-e if I�pm
heera�' Intermittent Perennial e g Cr -)3d Na ^- 1
if 1=, nr n
nAr=.ma: ff a 3:' 'L/ • �.�..�-r 1
5 Act ,ve relic: floodoiao
0 — — l _
2
3
5. DeOositiorai bars or bencl6es
A. Geomorphology 1 Sub!etal =
Absent w
1Plt„ak
Moderate I
Strong
1Conlin-pity of channel bed and baric
i7
1
2
3
2. S+nvosit7/ of &arnel aio^c Mair eg
0 l
1
2
3 I
3 In -channel str tct;ra ex riffle -pool, s;ep-cool.
? 3
1
0 k
,looie-pool sequence
1 [
1 2 - --
3 J
a. Particle sizs of s'ream subs?ra:e
0 I
—C
2
3
5 Act ,ve relic: floodoiao
0 — — l _
2
3
5. DeOositiorai bars or bencl6es
G I
2
3
7. Recent alluvial wepcsits
' 4 I
2
1 3 i
3- Headcuts ca
1 I 2 3 1
9 Grade control i �_a,.f 05 1 1 1 5
10. matursl valley i 0.5 i 1 1.5
11, Secord or greater orer &arnel No Q Yes = 3
' art�Fr�iaf dAci-es are not ra`ac: see i!acuss;c s it manual
B. H drolo y f3t�btotal = �21 }
l 12. Pres -nce of Bas-2fl0iv j 0 2 l 3
13. Iron oxidizing bacteria 0 Z 3
i
14. Lea; litter 1-5 I 1 1 I C
115. Sediment on plarts or debris 1 i 0 5 1 1 .5
1 18- Organic debr,s lines or paes
0
i
a.5 1 1
1.5
evince of hi r^ 'xs-.er taoie`
I t 7. SOFT -basad de
I
No
i Yes = 3
C. Biology (subtotal = 1
13. Fibrous roots In strear+aed
l 3
j
2
0
19. P.aot.�d .oland elarts in strear-bed
? 3
1
0 k
20 Macrober.tl+os �flote diliefSlt-j and at undance}
1 [
1 2 - --
3 J
i 21. Aquatic NI:W,,s�s
I
1 2
3
j 22. Fish
0
0.5 1
1 5
23, Cra 4ish
0.5 1
1-5
24. Amphibian;
l i}
1
0 5 i i
1 5
25- Atcae
l _
0.5 1
1.5 i
25. Welland plants in s;rear bed
FAC'N = 0.75 4$L = 1 5 Gt�,er = 0
'Ver-erria1 straa'rs mai a'•so be !dantir"ied asin 5 nrher-e[hocs Sea o 35 of maruaE.
Notes:
l
I Sketch:��
I �
f
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--�
N'C D%N Q Streom IIdentkf cation 1:01.111 V e1'Sltltl 4. t 1
Date: Project Site Latitude I
Eva ivator:�__ County: "^ _ i Longitude:
Total Points: � Stream Determination (rPere3nal
j Other
S-rea,-n f.5ar least if Ephemeral Intermittent I e g Ara- e!
rf ? 7 y or D?r'.tinrar rf 2 3r' � �
A. Geo r iorphology i5ub!otal = Absent Weak Moderate I Strong
r 13 Con tin uitd of channel bei, and hark 0 1 2
2. 5:nuosity of Carnal aio^•g tha'rreg 1 0 1 2 3 J
3 In -Channel struc'urs- ex. riuie-pool. s°ep-pool. I 0 i 2? I 3
rroore-7oGi SzGuerce
4. Par,ic!e size of s:rea~" 5'.bsu a.a
I
4
�
1
2
I 3
r 5 Activelrellct Floodoia'n
I 0
1
'2
3
B. Degos,tioral bars or benches
0
1
{ 2
3
7. Racer:t all::wai dip©si;s
0
1
I 2
3
1 8. Haadcuts
i C
1
2
3
9. Grade cot:trel
I. C
0.5
1 1
' 1.3.
19. Natural valley
0
0.5
i 1
1.5
11. Second or gr=_Zt�r oder r^ter nBl
I
Ply =
Y=s = 3 e
a ar't:ri'cial dit--t-as aro riot's'?_. s?�. ..,0..::53•C�3'P r^ar'l:a'I
B. Hydrology (Subtotal = 7
12. Presence of Basef.`Vw
0
1
2
k
3' f
j 13. Iron oxidizing bacter'a
0.
7
2
3 I
12 Leaf litter
1 1.5 #
1
05
0
13 seidirr.ert on ,:tans or debris
0 I
1.5
1
1.5
1 18. Organic danr:s lines or plies
a
17.5
1 .
1.5
IT Soil -bas -3d evidence of hign wa.er taoie?
No = 0
1 'Y -as = 3 .
I
G. B i o I o q y [Subtotal
13 Fibro.s roots in straarrbed
3
?
1 _
0
1 a. Rooted uoiand olarts in 51rearnbed
3 I
2
1
r l
' 2'3. Macroberthas inote divsrsity and abunda^cel
! 0 I
1
2
3
j 21 AGuatic MaHusks
0
1
2 — --
—3
22. Fish
23 Cra,fish
0
0
0.5
15
1
-
1 5
1.5
24. Amoi�,iblans
01 I
0.5
1
t 5
25 Alrae
l
0.5
1 I --
1 5 !
125. Weyand plants in strear abed
Fr1Cw = 0 73
OBL = 1 5 Other = 0
erennrar str-aa rs rna! a:so 5e de^tlired ijskng Wither rrellhocs
Sea P 33 :)f manual.
j
Notes:
flu^ Y'f'e j G1 — ►'fir s-, err r,�.�n s t ,
5;`F try Se J .
dot
l
I
1
i
I
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.NC D%N .Stream Identification Furor 3 ersmn 4.11
Date: Projecvs,te Latitude:
Evaluator:.County: Longitude.
Total Points: Stream Determination (ctr Other
':r=am rs a; Iea.Nni=me:an 'J /� Ephemeral intermitlen Peren e� GuaO r;am_
if 19 hr heanniai if L' .J
A. Geomor2hology fSublotal = t / 1
Absent
1 Weak
Moderate
Strong •
1' Cortinuit7 of channel bed and bank 1
0
1 1
1 23
3
7 2 5 s'y f harnPl ao•g ti
1.5
2
3
3 In-cpah strocwra ex. niff,e-pool. stip-pool f
riooie-poo[e c
0
1
2
(3
4. Part,de size of stream snbs'ra't
0
1
2
3
1 5 Active;It ict Floodoian
0
L i
2
3
8 Deoosit=al bars or berci 1
0
0.5 1 1
2
3
7. Recent alluvial d=_pcsi;s !
0
(l
2
3
j 8. Headcuts
0
1 1
2
3i
control
0
0.5
1
15
2Grad=_
0 N t rot valley
0
I '0 5
1
1.5
11 Second or grew=_r order darnel
No=C'
res=3
-
' 3nlficial tit -re, are r..t .'.0see aiSo6az i,s it m.a^usl
12. Prasence of Basef'ox
0
1
2 -
3
13. Imn oxidizing betters
0
1
2
3
14 L f I'tt r
1.5
1
0.5-,
0
15 Sedimert oo piarts cr debris
0
1 4.5
11
1.0
16 Organodeonsliresorele5
1 0
1 0.5
i 1 1
15
17 Sail -based endecce ar him^. •nater lagieP
/
1,10=0
I yes F
24 Ameh bans
G. bloloav Su0g3i = — )
13. Fibrous mosir. str=_arbed
3
2 7 r
0
19. Rooted uoland olart= in s'reambed
3
2 1
0
20klacrobenthos theta d, iDr ant abundance)
0
1 !
3
21. Aquatic hlal!usks
1 2
3
22. Fish
0.5 1
1 5
23. Crayfish
/
0.5 1 j
1.5
24 Ameh bans
0> 1
0.5 1 1
1.5'�
1 25 Algae
0 1
0.5 1 1 I
1.5
. 26. Wetland plants in sireambed
I
FAC'W = 0.75 OBI- = 1 5 Other = 0
I-,eranttlal str=ams ma,a'.so be•dam! fie, uanG
other re Naas Sea?
35 bf ma^ual.
Notes:
Sketctr.

NL L) NN t� ,,itt'e23III Icivii ilticanon t-oi,n1 1 ev!aun -4.[ t
Date: '.>
tJ -- Project'Site — Lautude:
Evaluator: 1f (2 :,.� County: i Longitude:
FTotal Points: Stream Determination (circle one) Other
- 3,-n is st tea3r rr;_ u" r `-' Ephemeral Intermittenterenri)alj - ; r-- ,3
f 7 I D JC Dees ,)r? la: if a );'
A- Geomorphology iSubtotal
Absent 1 Weak
I Moderate
Strang
1' Cont n.:i,y of c}:annel bed and nark
0 1
2
3
2- S:ni-�osity of charnel a:o^c, thalweg
4 1 .�]
! 2
3
3 In-cnar:rel strictire ex. riffle -pool. s, -n -pool
riooie- ooi sao%ence
1
j
3
4. Par*,ic!e size a, s -rear^ s-As'.ra:3
0 I 1
2
3
. 5 Aot: i0'raiict fioor'ola,n
0 l 1
2
3
B. Deoositioral bars or berc`as
0 i
l 2
! 3 1
7. Recent ai ..:;Aa: d-epcyi,s
0
2
3
8. Headcuts
D 1 ')
' 2
I 3
9 Grade cortrol 1 0 0.5 1 7 1 5
10- D13t:iral valley 0 Q.3 1 1.5
11. Seco r.d or grayter Omer &ar^* i N-3 = 0 Y
8 Hydrolog f Subtotal = �a _�' _1 _ ll
12. Presence of Base€!o r+ — 4 0 1 2 i
j 13. Iron oxicizirc bacteria l 0 2 I 3
12. Leaf litter l 1-5 1- 0.5 0
Sedir'.ert on Purls or deb -s 0 I 5' 1 f I 1-5
13 Organic debris lines or piles i 0 I 0-5 ! 1 f 1.5 i
7. Stull -based evidence of hien ha--ar taoie" No = 0 Ye5 =3
C. Biology (Subtotal = C 1
I
I
13. Fibrous roots in straar7aed 3
10- Rooted upland plants in streambed 3 j 1 0 1
20- 103croberthos (note diver,ity and abunCarce) 0
i 21. Acuatic hloi!usks
22. Fish i 0 i
23. Crayfish (0-, k 0.5
�. A.rohibians i 0} I D
25 Alcae 0 1 4.0 �`:' ' 1 1.5
-6 V'let!and plants -n streambed I FAUN = 0 75 QBL = 1 5 Gther = 0
par'.r.nial streams may a!so he dartif ad using tither .7etpocs See P 3:. of manual
Not -as:
I ! ,
S*-,I..ch:
,
[ i
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XC D%N'O Stream Identification Form Version 4.11
Date: ' _ --IVCs
Project'Site
! Latitude:
-
Evaluator:
County: County:
E Longitude:
Total Points:
Stream Determination (circle one)
Other
Seam is at least+nte"Mggwnt r
Ephemeral Intermi*)it Perennial
e g Ouad!Fame:
_ 19 or cer-I mai if ? 30'
-
3
■ .i
A. Geomorphology ?Subtotal = I S }
Absent
Weak
Moderate
Strong
113 Continuity of channel bed and bank
2. Sinuosity of channel along thalweg
0
0
1
1
2
2
3
3
3 In -channel structure- ex. riffle -pool. step -pool.
noole-pool sequence
0
1
i 2
3
4. Particle size of stream substrate
0
1
2
7
5 Active/relict floodolain
0
0.5
1 c_ 2._-.
3
6. Depositional bars or benches
0L
•'
1 2
3
7. Recent alluvial deposits
0
1
2. /
3
8. Headcuts
�0
1
2
3
9. G,ade control
0
0.5
C_1
1.5
10. Natural valley
0
`0 97
1
1.5
11. Second or greater order charnel
N = g .i
I Yes = 3
artificial ditches are not rated: see discuss sls in Manua!
S. Hvdroloav (Subtotal = �30 .�;p 1
12. Presence of BasefPow
Q
2
2
3
13. Iron oxidizing bacter a
Q
I 1
2
y
14. Leaf litter
1 1.5
1
0.5-
1
15. Sediment on plants or debris
1 0
! 0.5
11
S
15. organic debris lines or piles
0
0.5
1
1.5 '
3 7. Soil -based evidence of hich water taoie7
0.5
No = 0
f Y = 3~
I
C. Biology f Subtotal = �.)
18. Fibrous roots in streambed
3
2
)
19. Footed upland plants in streambed
3
2 ;
[• 1. 0
20. Macrobenthos (note diversity and abundance)
0
CS2
3
21. Aquatic Mollusks
1
2 3
22, Fish
0'
I 0.5
1 1.5
23. Crayfish
0
I 0.5
1 1.5
24. Amphibians
i 0
0.5
1
25. Algae
I 0
(0.5a
1 4 1.5
26. Wetland plants in streambed
I
FACW = 0.75; 06L;: 1.5,''Other = 0
`perennial streams may also be identified using other methods. See p 35 of manual.
Notes:
I
i
cam.'°:'�' ` Qa� m+ -1t�-11' r ; ATP lv l �., �-�.
f � f• r � �
�V� I i�l ! �1 �r � .i '�/ / r `t �3 ? i1 �� J `r I :�' i : '
e rc
�' ► ��7, �rYn5
f ' �
i L • : i �1 e,
P
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\C D«'Q Stream IdcntiIjc.stion Forni Ver's!on 4.11
Date: rf l Project Site
V21
Latitude -
valuator: Longitude.
•y. County: — Longitude:
Total Points: Stream Oetermination (circle one) other
e3,r r; 3' lea.;r rnr_r^rr:=^r EPh=al Intermittent Perennial
if i3 ar aerennlai if 7 3C'
A. Geomorphology Subtotal
Absent !
Weak 1
Moderate I
Strong
I l' Contin vitt' of ehannel bed and Gar.
i 0
2
2 1
3
2. S,%osity of channel a:o^o t"a' B et'
0 !
2
2
3
3 In-ohannei structiire ex, rime -cool slap-oroi
no7ie-wool secivence
;
# I
2
3
4. Particle size of $:ra3"- s!,.0s=.ra.a
I_
1
j 2
3
5 Actsve'relict floodolan
"�
1 I
2
3
6. Deposi;ioral bars or benches
7 I
1 I
2
3
17. Recent allivial deposi's
0 I
I
2
3 j
8. HaadcGts
1 r�i 1
1 j
2 i
3
9. Grade control
j 10. Natural valley
0
00
j
k
1 1
11
1.5 1
1.5 I
11 Secor.d or greater or.er charnel
; Pia
— Yes = 3
' Pictes:
' Xfficill dlt-r'eS are rot ra::c. s65 ,is:l;ssitrs it rrant;al
B Hydrology lSublotai = 1
_-�
12- Presence of 3asaflo Ar
[ ?• l
1
1
I_
2
3
13. Iron oxidising batter a
2
3
14- Leaf litter
1 1.5 1
1 1
0.�
3
1 15 Sediment on pi3rts or deor;s
0.5
1
1.5
� � Ilrr•�+ir rl�nr-c iir.P: nr hila:
d I
l�- '
1 {
1-5
17. Soil -based evidence of hien +Nazar tanie? f-JpL-W I Yes = 3 s
C. Biology (Subtotal = 1
13 Fibrous raar3 in strearnbed
I 3
2
1 1
j 19- Roo'vd upland marts in streambed
! 3 1
2
1
d.
20 placrabenthes Mate diversity and sbundancel
[
1
j 2 !
3
21 Aivatic Nlol!usks
I_
1
j 2
3
22. Fish
4.5
i 1
1 5 1
` 23. Crayfish.
i I
o.5
1
1.5 i
24. A.ni hibians
i
05
' 1
1.5
25, Algae
I 0
0-5
1 i
1.5
26 V1e,,!3nd plants !n s;rearr;bed
1
FAC'vV = 0.75
CSL = 1 5 C!"r 00
I
_
perer.r•�ai stria rs rla/ Vac be'.dar-tifiad Jsing other r-eas.ocs. Sae D 33 of manual-
' Pictes:
Sketch:sle
toe 1
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PUBLIC WORKS DEPARTMENT
STORMWATER MANAGEMENT DIVISION
405 Nlar6n Luther King, Jr. Blvd.
Chapel Hill, NC 27514-5705
Telephonc (919) 969-72.96
Fax [phone]
www.townofthap elhill.o rg
REQUEST FOR STREAM DETERMINATION
Stream determinations are used to determine whether the Resource Conservation District or the Jordan
Stream suffer will apply to a property, and the areas protected if that is the case, There is no fee for
stream determinations. By default, we will search records and notify you if a site visit is not needed for a
property.
❑ Check here if you want Town staff to conduct a stream determination. A new site visit may not be
needed if a determination has been done in the last five years. Turnaround time is within two weeks for
single-family lots depending on weather conditions, staff availability, and size of the lots.
Requests may be emailed (aMiikereitCc townofichaeihili.org), faxed, dropped off at Town Nall or the
Stormwater Office, or mailed to the above address care of `Stormwater Specialist',
Requester's Name: 64KE Y
Mailing Address 5 y/0 .5u -7a /47
City, State, ZIP-
Phone / FAX / Email: �Iq ' PG6- y� ���gII - PSIL9 1. �&ke . 44 t;1%,.,n„ [I C, �
Check method(s) for
reportto be sent: ® us Mail XL Email ❑ FAX ❑ Call for pickup
Signature of p party owner or designated legal agent granting permission to Town Staff to enter
the property ' s�i�ated for purposes of a Stream Determination:
(Signature) �l%IU-10rrrt �; xzlu" ] (Date)
Owner Name(s);r4leLc�-�.P4a.Pa CTS/ Se�LS
Property Information
fill in both columns, orfi11 in Parce! 10 Number (PIN) and attach a site map indicating location
Parcel ID Number (PIN)
R��gIaP�J ?5
91,7179397❑
977`g6963P5
Address / Location Description
1704 H-7614 SCHWC 90A0 , rNq�c Rx(c
Where the total area of the property(ies) to visit is over 3 acres please attach an
topographic map with current landmarks.
or a
Ver5lon Q3fo7j1,.O`:F

APPENDIX D

WeOama a. So-eam
Im ct CeneerW
n IL aet
Impact ID Temporery Permanent Temporary
Permanent Temporary
Permanent Permanent -No Loo
N
DRAWN BY @
A. WILSON
3
1706
31
TOGI " " ' ' " ' "a
0.00a o.o0 ac o.0n ac
ONgR 17It
a.00 ac
10611 311f
Legend
LOD - Limits of Disturbance
Project Study Limits - 111.9 Acres
© Stream Impact
© Wetland Impact
Temporary Stream Impact
Permanent Stream Impact
Permanent Stream Impact - No Loss
Perennial Stream (R3)
—Intermittent Stream (R4)
—Ephemeral Stream (R6)
—Culvert
North Carolina Parcels
NOTES:
1. WATERS OF THE U.S. WITHIN THE PROJECT STUDY
LIMITS HAVE BEEN GPS LOCATED BY TIMMONS GROUP.
2. WATERS OF THE U.S. HAVE NOT BEEN CONFIRMED BY
THE U.S. ARMY CORPS OF ENGINEERS.
3. PROJECT STUDY LIMITS ARE APPROXIMATE.
4. TOPOGRAPHY BASED ON USGS LIDAR DATA.
5. COWARDIN STREAM CLASSIFICATIONS ARE BASED
SOLELY ON FIELD OBSERVATIONS. NO FORMAL STREAM
ASSESSMENT METHODOLOGY WAS COMPLETED TO
DETERMINE THESE COWARDIN CLASSIFICATIONS.
...................................................... ............................... .....................
....—.— ...
........ .�....�_
a .. F... aaaa� ...�..�.... _
li
/ / \
Y
DATE
DLU
in
11/22/2017
N
DRAWN BY @
A. WILSON
3
_
E
J
09 `{
0= 0
DESIGNED BY
V♦
2
A. WILSON 02
CHECKEDBY
0
/A O
G. BUCHHOLZ n1
�
o
SCALE
ZJ
J
0
W
a
V
0 175
350
700
JOB NUMBER
SHHEETEET
1 OF
Feet
...................................................... ............................... .....................
....—.— ...
........ .�....�_
a .. F... aaaa� ...�..�.... _
li
/ / \
Y
DATE
DLU
in
11/22/2017
N
DRAWN BY @
A. WILSON
3
_
E
J
09 `{
0= 0
DESIGNED BY
V♦
2
A. WILSON 02
CHECKEDBY
0
/A O
G. BUCHHOLZ n1
�
o
SCALE
ZJ
J
DLU
W
0
_
E
J
09 `{
0= 0
V♦
2
0
/A O
J
ZJ
J
0
W
a
V
JOB NUMBER
SHHEETEET
1 OF
N
NO.

Path: R:\805\39232-1709 High School Rd Chapel Hill\GIS\Wetland Impacts\Wetland Impacts Map-Details.mxd
N
!o
0
LOO
IOD
O
v
f
oa
o
v
f
I �
r
o
O
O
®
®
f
00
1
f
O
O
O^
O
X00
LOO
O
'X00
X00
400
4 Ft. Wide Stream]
0
12.5
25 50 75 100
Feet
TIMMONS
+, ���
ROUP
IAOUlAIpptGIIB91�Ys47HpPysll gyps
THIS DRAWING PREPARED AT THE
CORPORATE OFFICE
10 01 Boulders Parkway, Suits 3001 Richmond, VA 23225
TEL [phone] FAX [phone] www.fimmons.rom
Site Development Residential Infrastructure I Technology I Environmental
o
CHAPEL HILL HIGH SCHOOL FIELDDATE
x
m
o
REVISION DESCRIPTION
pno
M
Tz
ti?
CHAPEL HILL, NORTH CAROLINA
u y
Hm
c
n m
=0
F
. z
V1m
F
tiz
N n
om
O
O-
z�
z.
These plans and associated documents are the exclusive property of TIMMONS GROUP and may not be reproduced in whole or in part and shall not be used for any purpose whatsoever, inclusive, bot not
limited to construction, bidding, and/or construction staking without the express written consent of TIMMONS GROUP.

Path: \\tgfs2\volshare900\900-Survey\804 - Environmental New\GIS\Templates\Map Templates\TG-BorderTemplate_11x17_Portrait.mxd
Impacts Table
These plans and associated documents are the exclusive property of TIMMONS GROUP and may not be reproduced in whole or in part
Legend
Wetland (sq. ft)
Stream (If)
Limits of Disturbance
Impact
Conversion
Project Study Limits - 111.9 Acres
Impact ID
© Stream Impact
Permanent
Temporary
© Wetland Impact
Temporary
Permanent
—Temporary Stream Impact
1
Permanent Stream Impact
Permanent Stream Impact - No Loss
106
31
—Perennial Stream (R3)
Osgft
Osgft
Intermittent Stream (R4)
Osgft
171f
Ephemeral Stream (R6)
311f
0.00 ac
—Culvert
0.00 ac
0.00 ac
North Carolina Parcels
NOTES:
1. WATERS OF THE U.S. WITHIN THE PROJECT
STUDY LIMITS HAVE BEEN GPS LOCATED BY
TIMMONS GROUP.
2. WATERS OF THE U.S. HAVE NOT BEEN
CONFIRMED BY THE U.S. ARMY CORPS OF
ENGINEERS.
3. PROJECT STUDY LIMITS ARE APPROXIMATE.
4. TOPOGRAPHY BASED ON USGS LIDAR DATA.
5. COWARDIN STREAM CLASSIFICATIONS ARE
BASED SOLELY ON FIELD OBSERVATIONS. NO
FORMAL STREAM ASSESSMENT METHODOLOGY
WAS COMPLETED TO DETERMINE THESE COWARDIN
CLASSIFICATIONS.
T
�0 Vo@A�tYNON
I MMONS
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THIS DRAWING PREPARED AT THE
CORPORATE OFFICE
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Impacts Table
These plans and associated documents are the exclusive property of TIMMONS GROUP and may not be reproduced in whole or in part
Wetland (sq. ft)
Stream (If)
Impact
Conversion
Impact
Impact ID
Temporary
Permanent
Temporary
Permanent
Temporary
Permanent
Permanent - No Loss
1
17
106
31
Total
Osgft
Osgft
Osgft
Osgft
171f
1061f
311f
0.00 ac
0.00 ac
0.00 ac
0.00 ac
and shall not be used for any purpose whatsoever, inclusive, but not
limited to construction, bidding, and/or construction staking without the express written consent of TIMMONS GROUP.

CHAPEL HILL HIGH SCHOOL - SPECIAL USE PERMIT
C - SERIES DRAWING ABBREVIATIONS:
ADV -ADVANCE
MIN
- MINIMUM
AFG - ABOVE FINISHED GRADE
MIN
S - MINIMUM SLOPE
APPR LOC. - APPROXIMATE LOCATION
MJ -
MECHANICAL JOINT
ASS'Y - ASSEMBLY
NIC
- NOT IN CONTRACT
B/C - BACK OF CURB
NTS
- NOT TO SCALE
B/L - BASE LINE
OHE
- OVERHEAD ELECTRIC
B/S - BOTTOM OF STAIR
OHP-
OVERHEAD POWER
B/W - BOTTOM OF WALL
OHT
- OVERHEAD TELEPHONE
CB - CATCH BASIN
PB -
PLAT BOOK
CBR - CALIFORNIA BEARING RATIO
PC -
POINT OF CURVATURE
CG - CURB AND GUTTER
PED
- PEDESTAL
CI - CURB INLET
PG -PAGE
WATER SPIGOT
C/L - CENTERLINE
PH -PHASE
UGT
CL - CLASS
PI - POINT OF INTERSECTION
CM - CONCRETE MONUMENT
PKG
- PARKING
CMP - CORRUGATED METAL PIPE
P/L -
PROPERTY LINE
CO - CLEAN OUT
PT -
POINT OF TANGENT
CONC - CONCRETE
PP -
POWER POLE
CONN - CONNECTION
PVC
- POLYVINYL CHLORIDE
CP - CORRUGATED PLASTIC
PVMT
- PAVEMENT
CY - CUBIC YARD
PWR - POWER
DB - DEED BOOK
(R) -
RECORDED METES & BOUNDS
DI - DROP INLET
RD -
ROOF DRAIN
DIP - DUCTILE IRON PIPE
RJ -
RESTRAINED JOINT
D.M.P - DOUBLE MERIDIAN DISTANCES
R/W
- RIGHT-OF-WAY
DR - DRIVE
REQ'D
- REQUIRED
DS - DOWNSPOUT
RCP
- REINFORCED CONCRETE PIPE
E - ELECTRIC
S - SLOPE
EA -EACH
SAN
- SANITARY SEWER
E BOX - ELECTRICAL BOX
SDWK - SIDEWALK
ELEC - ELECTRIC
SF -
SILT FENCE
EP - EDGE OF PAVEMENT
SPT
- SPOT GRADE
E/S - EDGE OF SHOULDER
SS -
SANITARY SEWER CONNECTION
EX - EXISTING
STA
- STATION
F/C - FACE OF CURB
STD
- STANDARD
FDC - FIRE DEPARTMENT CONNECTION
STM
-STORM
FF - FINISHED FLOOR
STMH
- STORM SEWER MANHOLE
FHY - FIRE HYDRANT
T - TELEPHONE
F/L - FLOW LINE
TBC
- TOP BACK OF CURB
FL - FIRE LANE
TCM
- TELECOMMUNICATIONS MANHOLE
G - GAS
T/C -
TOP OF CURB
MG - GAS METER
TEL
- TELEPHONE
GI - GRATE INLET
T/S -
TOP OF STAIR
GRND - GROUND
T/W
- TOP OF WALL
GTS - GAS TEST STATION
UGE
- UNDERGROUND ELECTRIC
GV - GAS VALVE
UNK
- UNKNOWN
HDPE - HIGH DENSITY POLYETHYLENE
UP -
UTILITY POLE
HORIZ - HORIZONTAL
VAR
- VARIABLE
HVAC - HEATING, VENTILATION, & AIR
VCP
- VITRIFIED CLAY PIPE
CONDITIONING
VERT
- VERTICAL
INV - INVERT
W/ -
WITH
IPF - IRON PIPE FOUND
W/L
- WATER LINE
IPS - IRON PIPE SET
W - WATER
IRF - IRON ROD FOUND
WUS - WATERS OF THE US
LSA - LANDSCAPED AREA
X-ING
- CROSSING
LF - LINEAR FEET
YI - YARD INLET
LP - LIGHT POLE
O
- DIAMETER
(M) - MEASURED METES & BOUNDS
MECH - MECHANICAL
MH - MANHOLE
LEGEND
SEWER
"SAN -Ow
EXISTING SANITARY SEWER
8"SAN
SANITARY SEWER
N 7605.80
SANITARY MANHOLE NUMBER
1
E 9378.25
W/ COORDINATE LOCATION
O
EX SANITARY MANHOLE
O$
SANITARY MANHOLE
Q
EXISTING CLEAN OUT
@
CLEAN OUT
WAT E R
- 8"W -
EXISTING WATER LINE
3
WATER LINE
8"W
EXISTING GROUND LIGHT
EXISTING WATER VALVE
®
WATER VALVE
®
POST INDICATOR VALVE
UTILITY POLE
EXISTING WATER METER
°
WATER METER
EXISTING ELECTRIC METER
- OHP-
EXISTING OVERHEAD ELECTRIC
EXISTING FIRE HYDRANT
OVERHEAD ELECTRIC
FIRE HYDRANT
N
WATER LINE REDUCER
UNDERGROUND ELECTRIC LINE
EX WATER LINE PLUG
ID
WATER LINE PLUG
(D
EXISTING TELEPHONE MANHOLE
WATER LINE CROSS
I T I
WATER LINE TEE
OVERHEAD TELEPHONE LINE
FIRE DEPT CONNECTION
O_+
WATER SPIGOT
&B-1
EXISTING WELL CASING
NATURAL GAS
EXISTING GAS METER
® EXISTING GAS VALVE
G EXISTING GAS LINE
G GAS LINE
MISCELLANEOUS UTILITIES
CHAPEL HILL - CARRBORO CITY SCHOOLS
1709 HIGH SCHOOL ROAD, CHAPEL HILL, NC 27516
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ID
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- OHT
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PROPERTY LINE
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OHT
UGT
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EX OVERHEAD CABLE TV LINE
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UCATV
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®
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DROP INLET & STRUCTURE NUMBER
UTILITY POLE
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O
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- OHP-
EXISTING OVERHEAD ELECTRIC
OHP
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- UGP
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CURB
UNDERGROUND ELECTRIC LINE
UGP
ID
EXISTING TELEPHONE PEDESTAL
(D
EXISTING TELEPHONE MANHOLE
- OHT
EX OVERHEAD TELEPHONE LINE
PROPERTY LINE
OVERHEAD TELEPHONE LINE
OHT
UGT
EX UNDERGROUND TELEPHONE LINE
&B-1
UNDERGROUND TELEPHONE LINE
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OF
UFO-
EX UNDERGROUND FIBER OPTIC LINE
x
UNDERGROUND FIBER OPTIC LINE
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EX CABLE TV PEDESTAL
- OCATV -
EX OVERHEAD CABLE TV LINE
OCATV
OVERHEAD CABLE TV LINE
- UCATV
EX UNDERGROUND CABLE TV
UCATV
UNDERGROUND CABLE TV LINE
UG P/C
COMBINED POWER/CATV
- UG P/T/C
COMBINED POWER, TELE, CATV
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COMBINED POWER, TELEPHONE
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COMBINED TELEPHONE, CATV
SITE
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OWNER
CHAPEL HILL BOARD OF EDUCATION
750 S MERRITT MILL RD
CHAPEL HILL, NORTH CAROLINA 27516
CONTACT: MR BILL MULLIN
PHONE: [phone]
FACSIMILE: [phone]
ARCHITECTURE
MOSELEY ARCHITECTS
3000 RDU CENTER DRIVE, SUITE 217
MORRISVILLE, NORTH CAROLINA 27560
CONTACT: MR. JIM COPELAND
PHONE: [phone]
FACSIMILE: [phone]
SITE DEVELOPMENT
TIMMONS GROUP
5410 TRINITY ROAD, SUITE 102
RALEIGH, NORTH CAROLINA 27607
CONTACT: MR. BLAKE HALL
PHONE: [phone]
FACSIMILE: [phone]
CIVIL DRAWING INDEX
TITLE
EXISTING STORM SEWER
COVER SHEET
STORM SEWER
AREA MAP
C
EX DROP INLET
C0.2
EXISTING CONDITIONS PLAN
® ®
DROP INLET & STRUCTURE NUMBER
C1.1
EXISTING STORM SEWER MANHOLE
C1.2
STORM SEWER MANHOLE
C
EXISTING ROOF DRAIN DOWNSPOUT
❑
ROOF DRAIN DOWNSPOUT
C3.1
EXISTING CURB
C3.2
CURB
C3.3
NOTES & DETAILS
EXISTING CURB & GUTTER
NOTES & DETAILS
CURB &CUTTER
NOTES & DETAILS
C3.6
- -
PROPERTY LINE
DESCRIPTION
C3.8
ELEVATION
BENCH MARK
&B-1
APPROX BORING LOCATION
GRADING & DRAINAGE PLAN
EXISTING TREE LINE
STEEP SLOPE PLAN
CLEARING LIMITS
STORMWATER MANAGEMENT PLAN
EXISTING SHRUB
SOLID WASTE MANAGEMENT PLAN
EXISTING TREE
x
EXISTING FENCE
X
FENCE
200
EXISTING CONTOUR
200
CONTOUR
T/C E/P SWL
L2.2
.32 2
SPOT ELEVATION
- - - -
C/L SWALE
LANDSCAPE PLAN
EXISTING SIGN
LANDSCAPE PLAN
SIGN
O®
BOLLARD
LO
FLAG POLE
O
PROPERTY MARKER FOUND / ROD FOUND
@°
PIPE FOUND
El
MONUMENT FOUND
OWNER
CHAPEL HILL BOARD OF EDUCATION
750 S MERRITT MILL RD
CHAPEL HILL, NORTH CAROLINA 27516
CONTACT: MR BILL MULLIN
PHONE: [phone]
FACSIMILE: [phone]
ARCHITECTURE
MOSELEY ARCHITECTS
3000 RDU CENTER DRIVE, SUITE 217
MORRISVILLE, NORTH CAROLINA 27560
CONTACT: MR. JIM COPELAND
PHONE: [phone]
FACSIMILE: [phone]
SITE DEVELOPMENT
TIMMONS GROUP
5410 TRINITY ROAD, SUITE 102
RALEIGH, NORTH CAROLINA 27607
CONTACT: MR. BLAKE HALL
PHONE: [phone]
FACSIMILE: [phone]
CIVIL DRAWING INDEX
TITLE
DRAWING
COVER SHEET
C0.0
AREA MAP
C0.1
OVERALL PLAN
C0.2
EXISTING CONDITIONS PLAN
C1.0
EXISTING CONDITIONS PLAN
C1.1
DEMOLITION PLAN
C1.2
DEMOLITION PLAN
C1.3
SITE PLAN
C3.0
SITE PLAN
C3.1
UTILITY PLAN
C3.2
UTILITY PLAN
C3.3
NOTES & DETAILS
C3.4
NOTES & DETAILS
C3.5
NOTES & DETAILS
C3.6
NOTES & DETAILS
C3.7
NOTES & DETAILS
C3.8
NOTES & DETAILS
C3.9
GRADING & DRAINAGE PLAN
C4.0
GRADING & DRAINAGE PLAN
C4.1
STEEP SLOPE PLAN
C4.2
STORMWATER MANAGEMENT PLAN
C4.3
SOLID WASTE MANAGEMENT PLAN
C5.0
CONSTRUCTION MANAGEMENT PLAN
C5.1
OVERALL LANDSCAPE PLAN
L1.0
TREE SURVEY PLAN
L2.0
TREE SURVEY PLAN
L2.1
TREE SURVEY TABLE
L2.2
LANDSCAPE PROTECTION PLAN
L3.0
LANDSCAPE PROTECTION PLAN
L3.1
LANDSCAPE PLAN
L4.0
LANDSCAPE PLAN
L4.1
OVERALL BUILDING ELEVATIONS
A4.0.1
TOTAL NUMBER OF DRAWINGS = 32
SITE DATA TABLE
PROJECT NAME:
CHAPEL HILL HIGH SCHOOL
PROJECT ADDRESS:
1709 HIGH SCHOOL RD
TOTAL ACREAGE:
101.96 AC (±4,441,378 SF)
ACREAGE AFTER
96.54 AC (±4,205,282 SF)
RECOMBINATION:
�CL
PIN NUMBER:
9779686385
ZONING:
R-1
FLOOR AREA RATIO:
0.174 - SCHOOL
USE:
HIGH SCHOOL
BUILDING SIZE:
EX ELEMENTARY SCHOOL:
67,715 SF
EX MIDDLE SCHOOL:
140,000 SF
EX HIGH SCHOOL TO REMAIN:
100,015 SF
PROPOSED HS ADDITION:
163,273 SF
TOTAL:
471,003 SF
FAR LAND AREA DEDICATION:
O
O
ELEMENTARY SCHOOL @ 0.174:
389,200 SF
MIDDLE SCHOOL @ 0.174:
928,927 SF
HIGH SCHOOL @ 0.174:
2,716,400 SF
TOTAL FAR ALLOWED:
702,008 SF
ONSITE IMPERVIOUS AREA EXISTING:
29.8 ± ACRES
ONSITE IMPERVIOUS AREA PROPOSED:
30.3 ± ACRES
DISTURBED AREA:
21.6 ± ACRES
REQUIRED PARKING:
HIGH SCHOOL: 1 SPACE PER 4 STUDENTS (MIN); 1 SPACE PER 3 STUDENTS
(MAX); 1 BIKE SPACE PER 10 STUDENTS
TOTAL NUMBER OF STUDENTS = 1,625
0
TOTAL REQUIRED: 441 (MIN); 588(MAX); 177(BIKE)
PROVIDED PARKING:
175 - EXISTING SPACES
409 - PROPOSED SPACES
584 - TOTAL SPACES FOR HIGH SCHOOL (INCLUDING 18 ADA SPACES)
178 - BIKE SPACES
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YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
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5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
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Site Development lResidential l Infrastructure l Technology
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RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development lResidential l Infrastructure) Technology
37433-102
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DATE
DESCRIPTION
AREA MAP

SHEET C1.0, C1.2, C3.0, C3.2, C4.0, 1-2.0, 1-3.0, 1-4.0
HIGH SCHOO
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PAVEMENT HATCHING LEGEND
\\
TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINALOcc 0x U)CL
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development lResidential linfrastructure lTechnology
37433-102
ASPHALT PAVEMENT
HEAVY DUTY CONCRETE
PAVEMENT
CONCRETE SIDEWALK
/
PERMEABLE INTERLOCKING
CONCRETE PAVERS
TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINALOcc 0x U)CL
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development lResidential linfrastructure lTechnology
37433-102
2
PROJECT NO: DATE:
38753 November 11, 2017
REVISIONS
DATE DESCRIPTION
OVERALL
PLAN
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PROJECT NO: DATE:
38753 November 11, 2017
REVISIONS
DATE DESCRIPTION
OVERALL
PLAN

� � I
n w F -EX. GRATE TOP INLET. HIGH SCHOOL ROAD ` �
EX. STORM INVERT ." = \ I 15" CCP 98.36' \ \ (100' PUBLIC ��
15" CCP - = n A - \ INV OUT = 495.83'
lNV OUT= 492.77' - - \ j
--- �� -- - \ -�---_ rF- -- ----- _ - ---_ _ ----- -- ---_-- - _ \
- - - - - -�� - -- - - �% _u / EX. CONCRETE SIDEWALK - - - - - - / �_ - - - - - - ' EX. CONCRETE SIDEWALK - - - - - EX. CONCRETE SIDEWALK _ - - - ��
G ° - I \ - / \ EX. ?ORM INVER'
_ _ \ -� _ S89°57'19'E 42275'L _ _ .s __ I (D
- _ - - - J _ _ � _ _ � _ _ = _ _ _ _ �S89°06 30'E 159.30' 1a" cAP \
CP ° \ I - - -
- - - 1/ i - \ a \ - -, \ � EX. BENCH -- \ IN�UT=�96 -� � �`� � `
A EX. SIGN \ f�
' ` \ ` ` i 9gi 499 0� \ / �1 C1 / � - - ~
/I II / I I �_ I '_ � \ zn s ct � - -501- \ \ � \ �, II - / \_��\ \� Q
\ \ - - - - - - - - - _ - - ^ � <i'� GRA? TOP LET. _ _ \ ) �l � �4� \ Z
II I \ \ J ( - I EL EV�8.69' l
\ ( / I\ � - -o-\ o - - - ,� I , ._ - 15"RCP \ , / / \ � J
- / �\ I _ J i \ \ \ \ �I / - - - ° - - - -�-_o-__-_o- o lN°V OU- T = 494.92' �� �) AJO SO ` \ (\ I / � �\ \
o \ £ _� =o- =o- o p
l 1 \ \ l I 1 Q
�� - \ UGP // / / / // / / / / % / / / / / / / / / / \/ / / / / / / / // / - J 1 r�'9� \ \ 1 < 1� \I / \ \ \ \�\
j
II \ _ _ -_moi= \ �/ 1 / / / / / / // / / / / / / / / / / / \ / / / / / / / �- - ' / \ I p / / \ \ F \ \ \
\ \ I
LEX. GRAT�7G2e INLET. EX. � ( / / \� = i i HEADWALL W/- ! ) I L \ \ �� \
\ I l ( J Ir // I ) o \ \w- \ \
FULL OF DEBRIS \ POST \ �� � n� / 8 BURIED PIPE I / l 1 I I I I h I OCL - - I \ \ \ \ \i�c . \ z
\ V u' X99 - �A9 I I 1 h-- - I I \ F ` O
\ /EX. \ \ EX. OVERHANG n / ) )
--T \ Posr/�-___�-___� �� / I I I I �I 1 t�/I -- I I \\ II I \\\\ \ W
_ y - / I
�_____�- ( I - 1
I, / -- -----==-a=---
- I 4 ' \ W \ // - Eyl CONCRETE SIDEWA(K - - \ T - - - - - a < <-� _ _ _ _ _ _ � - � _ / I I O \ \ \ \ -1 \ J
ROSINIAJAMESM .� d � \ I /�-�----� _-�-_ -�---- \ I - \ \ \ -
/ o - \ - - - \ p o o - - / - - - \ EX. CONCRETE SIDEWALK / \ I I I / I \ I \ \ \ \ \ \ J
PIN: 9779-59-7542 V \D �- - _ _
DB. 1013, PG. 161 W A p EX. WOOD POSY I / � \ \ -\ - - - - � \ EX. EX EX / � / - - T - - / I I I 1 - - � I I \ \ \\
ill 1 `° l I / \ I \ I- - - 6BL _COL / � � i _ �-- l \ I \ \ �\ \ \ >
n rf 1 ) � I GRATE TOP lNL \ - - �{ -¢98� ` J _ i ' \ � - � \ I \ - x\ \ \ (�
N N I ELEV = -TOP I ' ` - - - - � / I EX BRICK WALL I I i ' - ✓\�'\ - / I 1 1 I - I I - / I \ \ \ \ \ \ \\\ \GL \ \ \
ov Ex 1 _ / 495-- \ - ST - - L j \ I I 1 / t & PLANTER - - I �\ / 1 ) I O I \ \ \ \ \\\V \ \ � �
p GATE ,,,_ - - l FULL OFDEBRI - 97_ - 1 / I I I / \� ) ) I I � \ I \ \ O
Z W \ % I \ \ \ \ _ ex- STEPS - / - - � GRAT� TOP INLET.: \ E� - - X X\ I - I l 7 - / 1 / I 1 \ \/ \ I y/ \ \
z 1 , III I I \ _ - - _ EZ -BRICK -WALL - \ / E L~eV=,19740' 2� \ I I I a I / - � - / / I 1 I I \ \ CI \ \ O
W I \ \ - 496- _ & PLANTrR - / / 12 RCP EX. BRICK 4 � Q \ I I - I \ S
`� III I \ '��' / 1 / \ I I 1 I -- 4� I \ o
_-- \ I / \ OQ> I I \ \ \ \ /ioC'y \
\ GRATE TOP INLET.' - GRATE TOP INLET.' / lNV OUT - 491.36' / )
II 7 _ _ -494- - \ - _� �� I / \ \ I rn I I - / I I \ \ cR \ \y \ ,oGeOp� \ \ p
` ELEV 182.77 ELEV = 493.60 _ \ \ / l \ \ I I O I \ \ \ �/o �Q \
I 2 P - - ) III \ I G TErOP INLET. \ 15"RCP \ I 15`RCIT - Y r EX. BRICK WAL-t '� _EX. STEPS - � \ I & % e I - - / - - I / � - N \ \ \\ \ \ �� � \ ` M
¢ P / \\ S33 EL v=4s1.s2 j h 1 ` _ / d I ` I O h \ r 9p \ c\1
x X I ��� \ 11'5"RCP _ - n lNV IN = 488.58 ¢9 i I _ - - \\y� / \ \ v \ \ I I I �� I / / \ \ \\ , \ O�
lNV IN = 488.28 l - - -�� __ - O \ \ \ /
I U I /EX. POST v 15"RCP S-� I X15" RCP � I \ / I I�r- = - _ - ' _ - ' / �' 1 \ \ ! - / � � \ \ \ \ \ \ \\\ \ \ - y \ W
lNV OUT = 48 82' 1 I \ INV OUT = X188.47' INV IID% = 8.16' 1 I/ I I - - I E VEL a \ \ I p I I M I / I 1 c5\ \ \ \ \ \ T_
/ ) / I I / 1 _ _ l I �I �I 495 / I III 1 I rn o / � \ �� \\ \ \ rn
k �_ p IIII/ o / I \ s \ \ \ \ \
W ) �� ' '� 1 - - - - 1--- -�-/- _ - �>=� ---- w- I-- EX.�ENCH �I I / \ I I I h - I S \ \ \ \
6� -- I -- _ �Z II / _ �� - I II I I � I I N I t o - 7 A 1 1 \ \ \ �\ . \ \ \ �� \ \ U) 2
1 - - - -� _ r I �eIRD I I I O I o () - 1 \ \ \ \ \ \ o \ Gy \ \ W X
/ I I I \ r - - - r7� \ 49 " / - - I EX. I / , I / 1� I I I I b \ \ \ \ a� \ \ / \ \ LL U
/� II ct �\ 1 I 1 I �� / I� \ 1 ` \ \ s \ �\ \ \ Q O
o I T/ 7 7 T7 T - �/�/ /I GRATE TOP INLET. / FEEDER - \ 1 I I / I / \ EX GRATE TOP IN \ \
/ N p I EX. OVERHANG / l / - - \ \ ELEV = 508.55' \ \ N ! \ \ (n
II ELEV = 498.17' % I( / I rn I o I 1 p I \ o \\ \
°j 1 °' I I \ 111 �g4 _ I� I I I I I I 1 I I I - - \ \ I I \12°RCP \ \ -4 U') I � � \ a \ � � �
BOTTOM OFVOX = 4876, - J I 95 t - \ _ _ Q U
I r AP �P I ) 1 I - - \ \ \ /1Pi/ = 50765' _ \ \�
II (I , III ' - EX. l -BEAM l 11 -F- \ RlP I I ) I 1 \ 1 \ \ \ \ \ �_ \ \ I / \ \ � \ -- O
CP i I/T/7/Ti T/ 7� r7 rT/T/T/T/ T7 r7 -777/7/T/ T/ r7 -� _� -� /T/T r / - �i/� \ 12"RP- - - \ \ `n \ / \\ I -
x II \ iii I I , r / >� �� GRATE TOP INLET.' �✓, STORM INVERT. �� I GH/A IT LET. J /�/ T/ T \ / \ l� l ) I I \ \ - \ y\ \ I
�I Y 7 i 7� ELEV = 492.63' 12"RCP / ELEV = 494.27 \ I / I I I I I I / \ \ \ ` lNV OUT = 507, 1 - - - - - - \ \ \ \ \ \ \ \ \ \\ � Of CD I-II
/ \ I V �t- - UCATV - \ I l m i ` / / \ \ \ \ \\,�` \ \ \ / �I LLJ H_
\ / 1 - \ a II � f I I I `?A' GRATE TOP INLET.' 24"RCP lNV IN = 497.94' GRATE TOP INLET.' J 12"RCP / / Z� - - - - s \\ \ I ( , / I I I / / k I / ' \ \ \ \ - // / - - ` \ \ \ \ \ \ \ v* �\ \
C \ / - EX I -BEAM ELEV = 498.73' INV IN = 487.26' ELEV = 498.06' INV IN = 489.31' I - - - - - - - - - T y I I / 2 ( n \ - \ \ \ \ JJ \ \ 1 � _
1 ° \ \ I III 12" RCP �� GRATE TOP INLET.' BOTTOM OF BOX = 487.14' >5"RCP �( \- ) - _ ! ,493- _ 4 - / \ - I I / / I O / - _ _ - - - /l __'/ �1- - - \ \ C2 \ \ l \ \ \ 1 Z a0 U
11 r 15"RCP /T i_ _ 1 I 1 /
( , \ I / INV IN = 489.28' ELEV = 491.55' INV IN = 48776' ) /- - T I I I / / n � i o- - / / i \ \ \ \ \ \ \ \ \\ \ - LU ^
NI t 24" IN = 494.46' 24"RCP 8" PVC GRATE TOP INLET.' 15" RCP � \ - -494- - _ \ I I / A 501 - / / y�i// � \ � \ \ - � j � Q
� - \ II Lr \ I 24"RCP / I I m - -- - / / /� i \ \ \ \ \ ��_�/ U
EX. STP � INV OUT = 487.24' INV IN = 488.10' ELEV = 490.01' INV OUT = 48771' �/ / T7 7/T/T/ 7 i 7� T7 TT�T/ / T/ T/ 7� ( l ~ / / \ \ \ \ \ \ \ \ \ - /
INV IN = 494.60' DRAINAGE MANHOLE: � I I I I m - / /�' \ \ \ \ \ M }
EX. I -BEAM 8" PVC 15" RCP GRATE TOP INLET.' GRATE TOP INLET.' I rn / i \ \ W 0
/ 24"RCP ELEV = 495.00' I / 13 - \ \ \ \
\ I 1 I \ I I lNV OUT = 494.53' GRATE TOP INLET.' lNV IN = 488.10' lNV IN = 483.83' 18"RCP ELEV = 494.82' ELEV = 491.82' I I 1 I 1 T / -° / ///� \ / / 1 I 1 \ \ \ \ \ \ I \ \ W J
N I \w ti IT ELEV = 492.87' 8"PVC 15"RCP INV IN = 48754' >5"RCP 15"RCP I I I I I I � I I / _ _ - - .v/ /� � \ 1 \ \ \ 4 I r _ � � \ � \ � W
X 111' S ? V [JC. l -BEAM B� GRATE TOP INLET 12" RCP lNV IN = 487.90' lNV OUT = 483.71' CHAPEL HILL BOARD OF 18" RCp lNV IN = 487.79 /NV OUT = 489.02' I I I I I I 1 / - I \ \ \ _ \� ti \ \ \ _ _ O Z
\ I 1 I �. / I� V �' 18"RCP EDUCATION 18"RCP I - ) T, f� _ L - - - �� - - ; ^, CONC�TTE�SID77-7 \ / �\ , \ \ I U I w
- ti I ELEV = 496.81' INV OUT = 489.52' INV IN = 48749' 1 V � /y \ 0 O
j I I \ / BOTTOM OF BOX = 48771' lNV OUT = 484.57 ``O GRATE TOP INLET. PIN: 9779-68-6385 /NV OUT = 487.70' I 1 I - _ /� / \ _ \ \ \ \ \ \ \ I I }I - _ _ � \ Q
y ° I I I I ) 1 I I V �� GRATE TOP INLET ELEV = 489.67 DB. 208, PG. 15 / /71 T Ek� - / T 1 I - it \ \ 1 1 I \ _- _ �/� _ \ Q M
I I III + ELEV = 498.41' GRATE TOP INLET 15" RCP T EX \ E I J { G� \ 1 % , �\ \ \ \ I \ - _ - -
I / ( EX. I -BEAM _ GRATE TOP INLET.' ELEV = 486.97 ` C L 1 r QOL/ 06vCOi I +"t,2 S ')9Z cA \ I I \ -
II I ELEV = 496.68' 12"RCP INV IN = 484.24' EX. 2 -STORY / //.� I / \ I \ _
BACKUS DAVID y 1 , I I EX. BENCH INV IN = 495.75' 24"RCP 15"RCP BRICK I � rP / EX. ) I / / 1 �n� \ \ \ \ I \ \ - /� - _ - '_ -
_ `� I \ I 15" RCP lNV IN = 483.10' /- - _RX. BW08EI j / / / 1 COL EX. m� \ \ \ \ I ) ) \ \ \ / - �f
I ` 12"RCP INVOUT=484.24' BUILDING J �n / / \ I m\ 1 I / / - _ - -/ Q
DB. 4889, PG. 551 r 1 I� lNV IN = 493.82' / /I \ X ' �I J ' z t ( COL EX. I N \ \ £{ I I I \ \ / C \ _ _ - _
p EX. BENCH 15" RCP
I I 26"RCP lNV IN = 495.03' / T� 77 / / EX. / \ \ I \ ,..._ � �^
>5"RCP INV OUT = 482.53' P BUILDING A' SEX. E � - \ - - i
I �\ 4 - COL \ I r , I I I ) \ �dC� / -
I \ I EX. l -BEAM lNV OUT = 493.73' CyOL \ / -L EX. ,\- -\ \ \ \ I M \ / :�� o� - =/ \ \ I 1 f 1 I ! / 1 /
\ 18"RCP GRATE TOP INLET OL ' �� COL m \ I \ N / Q
X � I \ - ___I EX. TRASH BIN INV OUT = 491.69' INV IN = 482.73' ELEV = 489.02' \\ �6L EX �' - - - F�- -L COL EX \ I y I I I `n \ -o - - \ \ \ /!
llt "��� _ I D \ CO F� COL EX �<-R I \ \ \ 1 1 O 1 \ / / / - - _ /-EX SANITARY SI \\ �i f\ !!!
1 \ I \ STORM INVERT 15"RCP 15"RCP \ \ \ \COl/ EJC j- - N2RETE S/D - �� I I '$- I / _ \ - RlM ELEV = 533.: �i \
I J \ \ I E . - NOACESS ♦ •F� <
\ v I I \ lNV IN = 483.93' \ \\` \\ COL ALK - \ \ - I (,) !
M 15" RCP DRAINAGE MANHOLE: \
LI lNV OUT = 482.47' \ EX. EW O� L \ \ ! < 3 i /
\ I ELEV = 493.85' ELEV = 493.26' ,� I COL 1 r _ - �/ \ I I \ \ ` / / / If ` �'
p \ I I \ \ EX. ST $ 1 15" RCP F EX. ST S \ \ r7- EX r7 I I \ \ \ �3 \ \ �{ \ \
V / EX. l -BEAM 24"RCP \\\ 1 \\ COL \ \ \ \ I o- / ;,
II I �i I `� GRATE TOP INLET.' INV OUT = 484.90' \ \ I EX. �� - \ `\ \ \ \ \ \ \ /
p I O GRATE TOP INLET.' INV IN = 486.34' ELEV = 490.01' � \ , '1 \ I � \ � � COL /EX. � \ � \ \ ` \ \ \ / II - I / / �
\ I ELEV = 491.76' 15" RCP EX. SANITARY SEWER MANHOLE: G \\\ ) I / I,1 APPROJ$M CO j C X '� \ \ \ \ \ \ \ \ \ \ / 533 /
--, I I 12"RCP RlM ELEV = 491.64' - P I I I LOCATION OF P¢ �1 \ \ \ \ �, \ \ l �jJ J i - E:
S h I I I I lNV IN = 48523' 8" TC / I 1 I / / COL \ \ \ \ \ \ �� J' / q
EX l -BEAM 15"RCP lNV IN = 489.73' /) y}�` - I� \ \ \ \ \ \ �_ II II p� 1
\ II I G \ r I I V lNV OUT = 489.16' 15" RCP 15"RCP 1 / % I / , \ E�OSTING -
`4Y" jh / / / lNV IN = 486.34' lNV IN = 483.36' INV IN = 48754' I I I EX. STEPS ,V , / �\ \ \ I I / / \ \ DOMESTIF WATER / / / / ^ \COL II / \ /I \ \ �y \ \ \ \ \ ` \ \ \ / / / / Q /
�-p \ / 'I I � 24"RCP I / %/1 \ \ \ / \ / \ / \ EX.2-STORY i \ \ \ i - -/ l�/df���
\ \\ 1 / / 4 /�/ 15"RCP I / // \ c - / \ / , \\ \ \ \ N \ \ I � - \ \ I \ I \ / , II II / Q
a~ rc / I / / SERVICE / \ \ I I \ /
J lNV OUT = 485.19' / Ll / lNV OUT = 48747 \ .
\ \ \ / / EX, l -BEAM 1111 L1 / L /�/L/1�11 L1 i1T831�11� L1 / �\ v
/� $ \lam / - 1 -� ` \ / BRICK \ / N � f
\ _ / / I'I i I - - j%� ` _ \ \ BUILDING a \ I % _ 32G G I iJ
EX. GRATE TOP lA(L I ° I/ EX, l -BEAM EX.- , �/ /-L / /�/ TPS / ) ` \, / \ \ \ \ M I\ I I \ I I \ 1 - y �/ / / tom,
r '-Spy - - - - - 11 L1 / L /_/L �1 LL / / / / / ) \ \ \ \, / - . 1 N 1 \ \ 1 \4 I ` EX. foUARD // E ''��,7",� 1
ELEV=488.65' \ / i/ �}/�/ OVER I / L - - - - - - - - - - - - _ = J - / EX. BRICK EX. STEP�r� jI EX. STE S ' / I \ Z I / ) \ \ \ \ N ` \ \ I K I !-/ACK /II II / _ // � Bi �\\� !�,
\ \\_-�j I\-5 11�XRf1MP_ / - �FLA�rE�= - - - - - _ \ -_ _-- -__ -__/ /\ \ l \ \ !�- BUILDING 'C' N \ I \ cS � i // \�
15"RCP \ - \ \ - / - HAN EX. CONCRETE SIDEWAL I - - - _ - - - - _0 _ I ! `\ 1 _ - / - v I 1 \ \ I tc5 1 - - \ c3� \ O 2 `I ✓ i / II / J / Q I t \ \
lNV OUT - 485.60' \ \ I �I - - - - - - _ _ BENCH /FX CONCRETE �E� - - -L / ` LA- \ - / 1 \ \ I \ \ � � `r " ` C - / / I t 1 I I 1 1
- - \ I \ EX. CONCRETE SIDEWALK �� / I \ I \ \ \ ' \ - - - - - - /
hl -- \ II ;--, - -- --- - ��
p I /� / _ - _ sleEWALIF-� - - - - - - - /Ex. sr / I I I \ 1 \ \ -
1 cam � � I / \ S� � \ � � � / \-- 1 \ \ � ` ------ / � ► \ � \ \ -
> E BENCH //I > \ l 1 - \ I I \ \ \ \ I I - \ EX. GRATE TOP lNL
II �IEx. \ ✓� / \ Y \ 1 \ / I I 1 \\ \ v \ \I 1 N -- -II
1 - - - \ / \ ( \ V CHAPEL HILL BOARD OF - ELEV = 528.91' /
V - I / ¢ \ I NT RS \ \ \ / \ \ \ �� / i
I V // \ / - \ // I 1 // I 1 I I \ I \ / P1N: 9UCATI -N \ \ \ - \ \ / I
V \ r � CO CRATE I \ EDUCATION -�, 1
T GAZt 6 �f 1 \ 1 I \ EX. BENCH �?/ 1 I I ,! \ /491 I \ I I 1 I I I I I \ / / \ I \ \ - CJI ` - a / /
I -� \ FULL OF DEBRIS
_ _ / p/ 11 / / \ DB. 208, PG. 15 /
lRF N \ I RAMP �� \ / J W W n l J IT, \ / \ \ \ I ) \ 1 1 \ \ \ \ \ \ \ \ \ \ \ ! ,
\ 1 / `� L 1 /\ � o ' L I \ 1 1 1 1 \� I I \ \
\ \ S \ \ \ - / �ELEV�528.70'PINLET •
I - - - - - ` I / ` \ �\ \ - / / '\ \\\ ° p W I EX. TRASH �(N / \ \ I \ / - / I I I p� 1 \ \ \ \ /Z EX OVER HANG \ _ \ •
- \ / \ \ \ ti` \ / Q �t �Y I I I \ / (( \ \ \ GRATE TOP INLET.' ��\ \ \ \ 1 / •
III \ - - + - - \ \ 1 &9 \ I -EX. \) EX. BRICK PLANTAR / U W \ \ , \� � / I I rn \ \ g� - I r ELEV = 508.11' / \ \ \ I
N I EX � PLANTS - \ / >< < / / �\ 1 I / / �t \ I \ \ \ \ / \ \ \ ) o� \ \ \ \ I - \ �- \ - / / I •
_ �i p� \ I} _ \ \ \ � \/ FULL OF DEBRIS
/� \ / y W 2 J 1 EX. S \ / / / ENCH -491/ T / Y \l I ! 1 I 1 I I I / \ / \ \ \ \ \ \ INV IP I '� \
/III - - �y8 - - - \ \ \ _ _ / \ \ BE I )1 / I _ O �J I \ 1 \ p I \ \ \ \ \ / \ \ \ \ \ \ 4" TC - 506.01' / I \ \ \�\ l \ \ \ - \ \ \ \ \ \ - 1/ / \ - - I y�
�� ` - - - - - \ I _� \ / U_ r EX. PI /,EX -BENCH �/ - - I _ I I I \ t - \ \ � r, s N - � - _ - _ II N ) T I M M O N S G RO U P
TgBL S L `l �f \ l I \ ;V- �\ \ / \ \ INV IN = 506.11' / �#' \ I cP� \ I � \ ` I / I '-- _, '
II -- - p \ I \� � ___ `- \_lo_ o TT I \ � I I / p , 1 ,"\ �s /
� - - - \_ � _ EX �FNCH \ �P N 1 � � "y\ �? \ I I I I \ \ \ / \ \ \ <�12"RCP \ I \ 1�` - \ \ 1 / (�+p / = YOUR VISION ACHIEVED THROUGH OURS.
/ M -, / pNj I I I \ EX. ENCH / \ \ - \ V OUT = 505.56' EX. OVER HANG / 't \( \I \ -+- - _
/ �c \ / I lI J- -�- \ \/AI I 1 \ \ / THIS DRAWING PREPARED AT THE
\ �9 \ T.- - / \ \ / \ \ W -
I - - _ - / \�\ \ \./ / �-� 1 k \ E TRASH J <�'� - /^ _ I / I / } I I ) I \ \/ - \ \ \ ` \ \ \ / Ll L1 / F \ 1 \!� 1 \ \ \ \ \ \ - - / / \\ / VIRGINIA I NORTH CAROLINA
_ - _ _ � \ r- - - � \ � £�- \ \ � \ \ 489- j\ - 1 I I / -\ )/ � Fac OVER H � \ I I l \ \ I - - - \ - /
I III - r \� �, /// \ \ �`k f \ \ BlN / /i --� _ _\ i '` r / \ I \ l I ` I \ I I I I \ / \ / \ �� \\ \ `� \ i j 1 I I 1 I I \\ \\ -\ Q - �- \ \ \ - Ir / / I RALEIGH OFFICE
\ W EX. STE ` I -/ P� y I - - I L/ \ \ \ I \ / / / \ \\ , �j - - ` - I tv
- - - - t - / k \ v / v X BENCH \ 48S / I j` ` Q \ \ \ \ / \ / % /� - - - I \ \ \ - / \ /
J� \ -- - - - /I �g I \ -- \ - 5410 Trini Road, Suite 102
II -- - - -� PS------� I ------ ---- _ . EX. BENCH l � \ ( �-_ / tp \ \ \ / / / / / �i / €X. ST --� \ \ \\ \-- \ - \ I ✓� 4 � R
- � / \ ' \ \ \ \ \ / \ _ \ I, sleigh, NC 27607
- - \ - I \ - - -� - - - - _ \ \ \ /- - _ \ \�X. AOI�T \ \ \ I Q / ARD INLET. �� \/ / / \ \ \ /
\ - I ___ EX. CONCRETE SIDEWALK I I - �- �-1 \ \ \ \ \ \ / ELEV=506.58' / �i / G T� CpPINL T I I I \ \ \\- ` - I / TEL [phone]
EX. I / /----------- --_-- - 488- - l \ \ \ \ \ \ / // �� \/ s \ I I FAX [phone]
1l1 --� -- _ \ \/ � l � l I I e \- �s -,
I EX. CONCRETE SIDEWALK / L \ - I I ✓ I www.timm59.5663
\ 1 -STORY I I / EX BRICKPLANTER� \ / \I'
\- I---__� I /-------� - \ \ \ \ \ \ 8"PLASTIC \ E V 15b.90' I
/ 1 \/ \ �EX. �� , / - / // 12"I1 I \ \ \� - \ II II
I \ / I L r \ `\ \ \ \\ \ \\ \ \ \ \ ` I I ) h ( \ / / / INVIN=50575' \ BRICKS- \ 1II _
� \ \ / / \ r/ �. // / lNV IN - 5 81' l I I - \ \ \ _ 1 /
/I - - ,- - - I - - V I I TRAILER I 1 // .(las" I �,/T/T777 ��/7/777 7777/ _1/ ;_/� / �," j %\ - - - - - - - - -, ,J 8"FEAST/C / \ /t / I `� - / i North Carolina License No. C-1652
_ / / jr, / / f aS I I \ \ ) ) i I I 1 1 I / / / / / lNV OUT = 50572' \ \ \ WALL I / ( Z" RSP J \ Z \ \ - a \ -- / I \ I /
�'� II � - EX. RAMP / �/ / T/ T7 ���/ / 7- 7 7 7 7 \ EX. GOAL POST \ \ \/ / \ EX \ / \ / % I 1 \ \ _ - / Site Develo ment Residential Infrastructure 7echnolo
- _ i 7 l J rY/ 7 - - _ - - - - \ ) ) l / / / l I i l I / /i , / \ 1 < INV/OUT -4504.75' l 1 \ \ \ \ \ _ - I P I I I 9Y
- - - y - EX. RA P T7 T�TiTiTiT7 rT�7� " �Z� I EX. CONDUIT BOX / - - \ /-- - /7-7 r7/-7-/7iT/T/ �r7 I \/ / //ORA/N \ \ ^ ELECTRIC \ / / ( / 1 \ I - s�2 ` - / / II 1� / / / v 37433-102
III -T - I- - - -r\- OVERS �/�/7/7� � w 1 � \ BOX I ,� / _ \ _ - �� /' I / /
1 / / I \ \ I / / / \ \ \
II - - - - -� - - - \ EX 1 \. I HANG �-I 1 EX GOAL P SL / \ / �1 YARD INLET.' / \ i I \i / / % / r I/ / 1 \ \ \ I \ \ _ - -/ / V \ _ /����",„�,
I _ � _ -STORY I I r Ql EX SANITARY SEWER / - \ \ / ELEV = 506.83' I / /%/ i / // \ I \ \ � ✓ s7
_ _ _ - v L . EX. GRATE TOP INLET \ \ / 4- / I \ I I - \S - L GATE TOP INLET J - - / ;6 s'
- � - - - TR4/LER I MANHOLE.' I I I - I \ 8"PLASTIC \ // I // �, 2 + - _ � / /
N X88 I 1 f ELEV= 488.50' RlM ELEV = 491.92' / lNV OUT = 506.09' \ // \/ \ / ) I \ /. \ ELEV = 524.2Z - / /� \� /
�I I I/ 12"RCP 6"DIP � I \ \ � � \ \ � / � \ / % \ \ / I I \ 15"RCP - - I / ` ' / / h /
- - - 1 - p , - - ` I lNV IN = 48510' I APPROXIMATE LOCATION /j \ �I 1 \\ / i \ I_ _ I I, \ \ I \ \ lNV OUT = 520.61' � ,- - / / / 1 /
4 , INV IN = 486.96' /
\ I ® � EX. OVER 12" RCP I I \ OF EXISTING SANITARY / \ \ \ l / 10 \ \ / \ _ - - / - \
6"DlP IE EX. 2 -STORY / \ I \ - - \ \ \ \ I \ I - \ \_ I - _7 - / / / N / /
I - _ ¢ - - - - 1-1 EX. STP INV IN = 487.09' / \ BRICK SEWER LATERAL / \ � \ \ / l / / I \ \ \ \( \ I \ � _ \ - \ _ /
X � \ 86\ � R - I HANG lNV OUT = 484.69' / _
- I - \ 2 BUILDING / / \ - - _ / - I�
/ \ I EX. GRATE TOP INLET.' lNV OUT = 486.82' I \W ` r \ i / / \ I \ \ \ \\ \ I \ y I �}1 / 1\ /
I T - - EX I ELEV = 487.51' EX. 2 -STORY I X °� \r BUILDING D' v - - - / / \ / \ / �G / ` �� ` �\, 1 - -\ - \ - - , II II / / I
\- - 1 1 -STORY 12"RCP BRICK `- EX. SANITARYSEWER / / I 7 I y y \ I \ \ I / / / /
-- --t _ I I I ( - /\ / / `� \ \ \ I I \S -I--- 11 / \ Q I / /,��//
- I TRAILER lNV OUT = 48559' BUILDING MANHOLE: � ,� _ / / �\ \\/\��(1��/',y \ \ \ � � � % I \ I \ � - / \ \ _ _ I / v
- - - u - _ _ _ � r ` f V / - 04. I I / \ I - `9 EX GRATE TOP l / / �� - I I ( /
- - - - - - I I /( \ \ I I I \ \ Nf£-- X. Tt` �O(�l$ILET./ /
- _ EX. RAMP ) 8"PELEV = 488.91' U \ \ E = 5 6�'LET.' I I I I E R4
BUILDING B' 8"PVC \' L /
II -- -- -- - r ✓. \ QCy/ " // \\ X \ /I 1 "RCP I I✓ mX \ I - \T - \ \ / \ / 15"ROP1/ / //
hh II EJC RAMP / INV IN = 485.51 J / \ / l I ELEV = 5DEB
II 1 r \ EX OVER 8"PVC L I I k \ L11 /J YL \ \ / 9 \ \ / / /m \ r / 1 1"RCP50277' /1 1 / Z\ \ \ I \ \ S \ \ - - / / III / //XvlN-� / / / /
I/ y i I \ - YdCLL OF DEBRIS- - /
f W �4 , � EX. 1-STOR1k \ M / \ O \ � \ � > \ ` � / 15!"RG�P / / /
E -L GRATE TOP INLET / lNV OUT = 485.40' / / / \ I \ F / II57 R6P - 5/ / / / /
x - - - - ELEV = 486.03' Abp HANG I \\ f I p I p .� N / /L/ \ \ \ X \ I / I II / a - L I✓ / // / / / / / /
/ \ I O \ / \ n l V OUT = 50 .03' / \ � \ 8 \ / _
I M TRAILER \ i _ _
EX. EX. SANITARYSEWER MANHOLE: c0 I \ I �c i\ m \- - - \ - _ -
15"RCP \ 1 -STORY / o / / m \ \ \
I 100 - lNV OUT = 481.58' / ILER ` J RIM ELEV = 485.13' 0 a p p O p p \ ` \C �\ \ \ \�/ /✓ Zn \ \ \ GRATE TOP INLET.' - / /
s b O / / , I / / / / /
8" DlP I \ / d h P \ \/ / I n \ \ \ - -f6EV = 519.14' l / /0� /�O
_ / I I ,-- R EX. 1 -STORY \ \ / / -, \ l l / 4
_ - / 8" DIP / I - L1 I I I I / E� \ / N \ /
III - L lNV IN = 477.20' / / I I S\G \ \ / �, y \ ELEV = TOP INLET' �7
\ m \ FULLbF EBRIS
- - - - + - - ) EX. STE s / lNvour=4rr.2a' / \ _ - I I I I I / G0! �� TRAILER \� / i \ \ `� I \ v/vvour=sl a ' \ - J /� , ( �6�j_/ /
l rTi� r7/7 T �i�/T/ I - )I\ \\\\ \\\\\�- ---- � I ) I I ( I t� �� \ / \X ERILER-R/ \ �5$ \ - \ / /\/ \ / I \ �\ \ I-�� - - /ii/%/h/h
�I / J / I1 \ I 1 \ \ - I J / %/ \ \ \ \ / F \ I _ \ 1 ` / � / / //
/ EX. RAMP GRATE TOP INLET.' I / I \ \ - _ --ORAIAL_ J / \ \ \ 0 / \ \TRAILER/ / / \ I \ \ \ - _ _ / / / / /
\ C,f ELEV = OFB I \ , _ -/ / / / 4 / \ l \ / \ /
�I - -- _ - aorroMOFeox=4 ss7 - - � / \ \ \ / '� \� I \\ \ \ k \ I - - � - _ / / / / /
/ I I a \ 1 ��I I \ \ \\\ / \ \ \\ // \ / \ \ - - _ \
- - � - \ % I j / \ 1 � " - J__I j,C � \ \ EX I,STeRr r / � \ EX \Y -STORY \ \- / / \ _ \ , - \ % - /
- - - / \ \ RAILER TRA/L \ / / E SSI V1- 5' .84' ANHOLE.
/ \ 1 t- N\ \ \ T / \ \ \T / � i 0 TRAILER �Y - �� \ / \ \ \ \\ / / / \ - /\ \\1\ / //I �/ / / / 1pC/
_ _ \ / S / lM �Vjc 511.84'
_ _ EX. HVAC / I \ \ \ \ \ I - / / \ \ \ \ / O�\ \ ` � \ \ / /\ \ / \ / `� I \ - -1 - - - - _ / i� ' i - // // // % .� lly = 505.05'
_ EX. SANITARY SEWER MANHOLE: // "/ //� T/ \ \ \ \ \�\ \- / \ \ \ / -v/ \ \ \ / \ \ / \ \ _ i / / {/
EX. GRATE TOP INLET \ �/ - - - /l I RIMCELEV - 486.94' j11 LL /� /� /x/11 L 11 LL / /� /�/1 11 11 L1 / _ / / 1111 L1 / - \ \ \ \ \ \ \ \ \ 1 / / / \ \ / `r0 / - \ _ _ \ `� \ \ \\ 4 \ \ ✓ � / � \ \ �\ \ / \ \ / \ \ / \�I I - \ - - / / / 8 P C
V I lNV IN = 480.29' r \ \ \ - � \ \ / � - / / / / / / /
EX. STEPS /- % - - \ \ \\ 1 \ \ \ \ \\ I // \ \ \ - \/ / \ \ \ / \ \ \ i \ / \/ \ ' ` - - 1 / '/ 1 / / / /////
ELEV = 484.00' I / - - - - _ _ - \ \ a , I / / �A STORY \ % - \ \ rC / EX 1 STORY \ \\ / / / / / / _ _ / / /
15"RCP S EX. SANITARY SEWER MANHOLE. EX. SANITARY SEWER MANHOLE: 8"DIp _ -1 - ` \ \ \ \ \ I \ TRAILER C \ \ \ \ \ J / _ � - - / / / / /
N \ �1� I EX CON RETE SIDEWALK _ - \ 1 m 1 EX. 1 -STORY y� \ TRAILER '\� / I //
lNV IN = 480.98' " ^ RIM ELEV = 48541' RIM ELEV = 486.94' 4NV OUT = 480.24' _ L _ ��\ \ \ f \. ( \ \ - \ TRAILER \ / / GRAiCE TOP INLET \ / // I / / ' // / /
\ \ ELEV - 514.18, / % / / / /
_ \ \ \ - 15" RCP / \ _ - I / % / //
15"RCP I \ - - INV IN = 476.55' I T / / /^ -�\ \ V \ \ V A A � \ - / \ V A i� �'
r l lNV IN = 478.26' \ ,!
INV OUT = 480.71' \- l Y 8"DlP \ / S JHN _ 1 -S AN �- / - \\\ \ \ \ \ \ / \ /� �' \ / \ / / / \ / - - _ P / I / /
t - ` 8"DlP / L / �f /- - \\\\ \ \ ) \ \mom\ \ \ -✓- \` ,! \ \ ` \` / \ \ ✓ \ / y INVIN=510\73' I / \ - / f� 5 \ / / / /
\ \ I` '\ INVOUT=476.53' l INVOUT=478.18' \ /� I �'�'" \ �_ �Q'GT- - _ \\\ \ \ \ / - - / \ _ \ 15"RCP /
_ N \ \ - ✓ \ \ \ \ \ \ >` \ / \\ / \ NV OUT = 51Q'64' I / / % `� // \) /// / / / // / /
\ - I ' \\ \\�\ \ \ \ \\ \"� \ _ \ / �\ EX. I -STORK \ - _ \ \ l \ \ i I �G
SANITARY SEWER MANHOLE: \ - . _ l-i� - �f - - - - - - - - - - - - - - \ II 1 I \ \ \\ \mom \ \ - - - - - TRAIL�I� \
\�/�/�/� 1111 1/x/ 1 11�1�/�/�/�1111�1�/�/�/1 1111��I ��v✓ _ __ _-\I-J---__- chi �s RI \ I� \I�I�\\\ \\\ \ v\ \ - _ --\- \ \\ \/ / / I �i - \- /� �i/�////
ELEV = 483.47 `�
\ I
\ - - -"�` �- UGP = _ - - 6"Pvx D I \ �\ \� ---_ - - - \ / //
N = 474.s2' - - 1, _- �UGL _ - SAN- -UGT SAN /�� \ \ \ _/ _ - \ ) > / �\ / /\ \ / / _ /
-urs / l / /
OUT = 474.63' - - \ - / ✓ � - �-- - - \ I LEV 4 / 1 I I \ \ \ -
vet I ---- r I - - G- G- / 111 l�\ \\� \ \ \ \ \\ - - \��-]--___-_ \ / \ / \ I / � ex/ /,/
lA I I I \ \ \ \\ \ - - - - �X. - \ RATE�iOPINLE \ \ \/ - \ - - ' j-� \ / /
- _ _ 1 EX. STORM INVERT , � EX STORM INVERT EX STORM SEX. STORM INVERT.' / 1 \ \ \ \ _ - S � - _ �� - _ - Eb�V-4968 ' \ \ 1 i �� - - / / l?� Al lylN.9 _ /
I- - I I T I vERIr'� \ \ - - _ \ \QQQQ
T I 1 -STORY / - - 1 It 6" PVC 6" PVC INVERT. 6"PVC / / I 1 I 8" M I I \ I \ \ \ \ \ A\ \\ \ \ - _ _ _ _ - _ _ __ _ \ I q5^ l7Bp \ \� \ \ / \ \/ / - / / / 1 / / Wq /\'
/ _ _ _ �j I I _ INV OUT = 484.86' INV IN = 48500' 6" PVC I \ INV OUT = 484.00' `EX. GRATE TOP INLET 1 I I )\ jINV O k ¢8d 361 \ \ - - - y -��"Q0 I \� ✓ \ \ / / J / / //
/ � t I BUILDING / - - 0 / / . - _ _ _ - - - - - - - �VLU=484-98'- , / - // \ \, \\ \ a s - - \ 15"RCIP ` / \ \ / I// / / C\ / / / / /
cP _ / _ - - - - - I - - - - - - - - \ I \ 'L ELEV=483.93' GAATEIr61j1%ETj �I I � \ \ \ \ \ \ ~ - _ - �\ I Q(�7z\41.1x, \ \ y \ N T X ' I / - / P'/ / / / //
- - I I _ i \ 15" RCP J%EV = 4$5 ,1 \ \ \ \ - _ - - \ \ I I I I I � \ "\ \ I \ \ ✓ \GRATE TOP INLLSF /� / / / - - / / �/ / /
\ I I / \ \ \ / ✓ E5� CP 0\.39' ` / /' I / I - - / /
1 - - - L STOR / 1/E�T.. J I \ \ \ \ \- - \ I I I I I I I \ \ \ \ \� \ / / /f / / / / /
\ � I / EX TENNIS INV OUT = 480.29' X 5" PVL I
\ 1 - - I � COURTS INV IN -11 33 I \ I I I y I / I \ I / / / /
\ I I - �GQ - - I I / T/ ]� 10"�Il/P� J ( \ \ \ \ \ \ I \ I I I I I \ I I I \ ^ / I I I I \ \ \ �\ k\ INV IN = 502.66 - - / / / / / / � �/ /
- ) % NVC�1-1480.15' IN O 4 .50' \ ft \ I I / \ I � /
_ I - I 1 I \ \ \ \ d \ s I \ I I\ I I �4 ,) - I I I ` I I) \\ 15"RCP ` / / / / /
- - _ - / - - 1 I L \ , \ / ATE T PIN T / \INV OUT = 502.50' �- - / / ) / /
\_ �G83 - - ` 1 ( / / / I \ 1 1 - \Q e I '~ L k=as4s.ak' \ \ i / / /
I / / /
<{ SHED i TENNIS NET / I I I ) 1 I J \ / \ ✓ I / / - / / /
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\ S \I�\ (D ----- ----- / 1 - ) I I I ) 1 I 1 I -- moi, A9u 1 - <<� - IINVI =190\70\ \ \\ - \ X ----r / / J/
x Z - - t \ \ I I - - - - -�` - - - EX.GATED GREENHOUSE x I / I / / I I I I \ �\ I I I I I I l5" CQ \ \ \ / \ \ I I / / / ,
\ \ / U �X - _ - I - - - - - - - - - - - LOCKED NO ACCESS / N I -7 I I I I I I I 1 I li \ - - ) � \ I I I I \ ' - - I I yV DU -\1\ t} \9� \ \ ' \ i / �\ -\JI / I - O / P / / / /
t - \_ \ � - - I Ik 360R�jI I ,//T} / I I I \ - I I, I I \ - - ) II 1 \ \ /\ 1� / C\
/ \\I 1 INVIN=74sl I I / 1 I I 1 I 1 I 1 IIIII I I s = - - - ' a _ - -I `I III 1 I 1 I 1 \ \ �i GQ J / 5 / / / /
/ 7�J \ // x\11 I I - - / / I / / I I 1 1 \ 1 \ _ _ - = - - -� \ I 1 1 \ � \ / \ /� /
/� I o /\ {1 / I I I 1 \ - 1_r, _ _ _ \ II I II 1 1
TE OF NORTH CAROLINA 1 A I I Q \ �
/ L \ \ 1 0 /I/ / II/ /) I I I \ 1 I I \ ` \ 11 ( I I I I I II I III \ \ /
PIN: 9779-58-5914 /� / / j / j \ \ \ J I - \ I I ` I I I \ I _ 'I I I I \ I - - \ \ \'1 \ _ �\ //
DB. 1752, PG. 32 I \ Q / / �0 - I 1 I I I I \ /
/� I - I I I \ / GRA TE7UPINLET-" J 00
v� /' / \ _ _ - - I \ / I \ I I - I I y I I I I II 1 I l \ \ O \ ELE}�-50521' / \ \ 0
I I II - \ II I- I� I \ - - I \ \ - / 15 "RCP - - \ \ I/ <
""8j I / // / / \ / - - -482"\ I \ TENNIS COURTS / ) 1 I \ I I \ I \ `��J I I\ - \ ` \ +I II \ 1X00 s0) \'5_1 \ / /\ \ INV OUfi= 503.41'' \ \ / / i T / / z
/ I �J 1 1 I 1 I I I 1 II / -7 ✓ Q
\ I - \ \ \ -- Ilw rn 1 \ \ V --_✓ C9
X \ /�L/J \/ 1 ��- M I \ 1 I I \ \ I \ rn � /,/ \ /
1 GAZEBO \ \ x 1 1 - J 't 1 I /A - - _ / ,
s _ -o- 11 ` 11 \ 1 - � 'C GRA? TOP INLET. \ \ l yy i \ � J
EX. GRATE TOP INLET - 1 )( - �� / - z� _ UGP L "- - - - - _ - - - - - - - EX. STORM INVERT. I \ ) I 1 GRACEOI"INLET.' \ I \ r ELEV 492.53' I I I I^I /� ` 7 \ \ / _ _ _ - // 1 - - ( SCALE 1 "=4 C'
ELEV = 480.27 I` - X - _ / - - - - - - - 84 - - - - - - - - _ - - I 36" ROP1 - _ -� \ I I I GRATE TOP l LET. / / i \
I_ - )i< _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ - I \ I EAEV - 4 1.31 ' V - I 12" RCF1 I I I I \ ( ELEV = 497.69 / \- /
15"RCP _ / �� �,G/y= - - _ _ S,ONCRETESTORM2/er - - _ _ _ _ - - - - - _ - - _ _ _ _ - -483- - - - - - - - - - - _ _ _ _ _ _ _ - - - \ INH OUT=�t'76�8' \ 15 R�P� 1 I lNU'OUTI=488.60' \ I I I I 1 \ - - _ - / �EX.GRATETOPINLET
INVOUT=478.6? j/ - _ _ _-- -/ l� _ _ - - - '_ - - - - - - - - - - - - - - - - - - - - - - - / l / \ I 1 ` \ \ I II I I I I \ I I I I I - - `� I� NVIN= \\ // L ` - -�/ \ 40' $0'
/ / _-��A# Z�p'�17552'_ - _ -482- - - - - - - - - - - _ / I I INV IN 4�8.1�' \ I I \ II I INV IN = 494.60' I \
/ l /f I- i - -y - - )� - - - =SAA%- - _ -481- - - - - - - - - - - - - / - / X� % 1 1 \ I , 15"iCP� 1 I _ - �- _ - 15"RCP / - _ _ 1 _ 15"RCP 0529'
-rte - _,.,.,., _ - - - - - - 10 / _
- - - - - - - - - 80_ - - - - - � - _ / I I \ - I INV U = 88. 4' \ 11 I l - - - _ _ �`� \ l I \\ l�V OUT = 490.41 j \� - \ / INV IN = 501.57
N--_ ---- - - - - 111 - I 1 I \ \ \ I I-� 1 \ I' I \ �=s�- \ // \ 15"RCP \
- - _ - - - - - - -479- - - - - - - - _ _ J \ �D/SC GOLF / / / I I - - I I ✓ II l I \ \ I \ u� GRATE TOP IN T, / / \ INV OUT = 50144'
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CMP - CORRUGATED METAL PIPE
@ CLEAN OUT
VCP - VITRIFIED CLAY PIPE
FIRE HYDRANT
DlP -DUCTILE IRON PIPE
GUY
HDPE - HIGH DENSITYPOLYETHYLENE PIPE
POWER POLE
WELL
FES - FLARED END SECTION
LIGHT POLE
MKF - FIBER OPTIC MARKER
(a MONITORING WELD
MKG - GAS MARKER
0
YARD LIGHT
TVP - TELEVISION PEDESTAL
<
GROUND LAMP
O
SIGP - SIGNAL POLE
ROOF DRAIN
HVAC - HEATING, VENTILATION AND AIR CONDITIONING
o -F WATER SPIGOT
LSA -LANDSCAPED AREA
DEED LINE
R / W - RIGHT-OF-WAY
LINE NOT SURVEYED
P/L-PROPERTYLINE
C/L-CENTERLINE-----------------------STORM
LINE
NTS - NOT TO SCALE
SAN
SANITARYLINE
GV - GAS VALVE
CB - CATCH BASIN
X
X
FENCE
GI - GRATE INLET
Yl- YARD INLET
-OHP-
OVERHEAD POWER LINE
C( - CURB INLET
G
PAINTED GAS LINE
EP - EDGE OF PAVING
TBC - TOP BACK OF CURB
UGP-
PAINTED POWER L INE
CCR - CHATHAM COUNTY
RECORD STM
PAINTED STORM LINE
WCR - WAKE COUNTY
UGT
PAINTED TELEPHONE LINE
RECORDS
DB - DEED BOOK
W
PAINTED WATER LINE
PB -PLAT BOOK
PG - PAGE
EDGE OF TREELINE
SF - SQUARE FEET
- - - - - - - - - - - - - - - - - - _SAN _ - - _ 478- - - - - - _ - - \ � � / / I 1 I I I \ 1 1 1 1 1 \ \ \ I I \ I -- \ zz = = � I I ELEV=497.40' /� `/ \
_ I I \ 1 1 \ \ I at l / 15" RCP V \
- - - - - - - - - _ _ - - S�l\� _477_ _ _ k l / I 1 I 1 ` \ _ `-�. _ _ = - I / \ ` ._
------------ �� - ----476- SSA* - / CN EESOR(�Ll. I \ \lNVlN=490.11' \
- - \ - - _ / I I I I I 1 I � 7{ I I \ I) GRATE TOP qv / ` I / \ I
'- �_ _ - - - _ _ EL V=49.7 zf I l Q \ I? \
n Cs',p _ -i - _ � - - \ I / I I X \ I IN�CC��BLE\ _ - - = 12"RCp 11 \ I \ \ _ = \ EX. S NITARYSEWERMANHOLE.-
- - \ / cS \ INV ZJT - 489.98' /f _ I G., \
\ /' - -474- _ -475- - -\ \ -ice ELEV = 491.6 ' 9 \ I P `
- \ I / ��j_ EX. SANITARY .23' MANHOtE.- - _ _ - - \ ` - - / I ( \ 1 ( 1 /NVIN=48728' \ I \ \ - - - \ - \ / 8-PELEV 4�Q6.53' C
RlM ELEV = 479.23' - _ \ /T / I I I I I I I 15 RCP \I - _ : - - _ a _ \ \ - ���"` / 8"PVC 'n
\ I' \ I I �� _ - - i _ \ o\
Y 8" DlP \\ \ / \ ( I I \ INV OUT = 488.00' - - T / - - II\ _/ INV IN = 487.23'
EJC SANl7,4RY WER MANH L \ \ I I I _ =r - - \ -- \ /
LEX. GRATE TOP INLETX< L INV IN = 47522' \ \ \ - - - _ _ _ _ - QVC
EX. GRATE TOP INLET., 8" DIP RIM ELEV ='480.62' - T I I I \ T- T-) t-/ / 1 � / \ - I \ - � \
ELEV = 472.45' `,} I ELEV = 472.06' 8" DIP \ \ \ \ STORM INIkRT' q I \ ( l l r// - _ _ - - - _ II / \ r INV O 487 \ \
>5"RCP I INV OUT = 475.09' INVIN �4 53' \ 18 CMP I / I \ \ I \ \ I / I / / / / I - - \ � - - '- I\ I 1` /
15" RCP \� 1, _
INV IN = 469.51' 6P 1 I OUT = 47580' / I -r \ I / I I _ - _ _ - - - - - I I I I I \ I I \ '� X \
I INv IN = 468.49' $" I I I \ I I ( / /
15"RCP 1 I I I II II II \ I I I I I \ �� `-- - - � ✓\ ---
15"RCF INV OUT = 4iG.36' \ \ i I I I \
INV OUT = 469.28' INV OUT = 468.28' / \ \ 1 / / 1 \ I - / / / I I \ I I I I I \ - - S C \ - - - / \ - - - -
I II II I I I I - i
� / \ \ I 1 �\ I I / / I\ - S�N 1 I I I I I I / � �� I II I I I I - - - SAN, - - �� \ v ,, - � _ _ _ , _ - - � \ >� - _ _-
' l \ \ I / \ l I I I � I I I I I / - - GRATE TOPINLt�T I � _SAN-� \� - I I \ _ i i _ - _ _ i - - ,(� -_ � \ _ \\
> 50' JORDAN BUFFER I \ / ????"" I \ I / ELEV = 492.47' I _ I \ \�\
EX GRATE TOP INLET. �� EX. GRATE TOP INLET. �� EX. STORM INVERT.' I I 1 / / 1 I 1 I �I I ' Qj^ I 1 12" RCP SAN- \ ( \- \ _ � - J \ \\ \ \ \
k 24"RCP / 1 \ / / / \ I I I I I �\, S�N-1007-488.21' t- \ \ I ~ I \� \\ - - \ `1 I - / - ` 1 - - / / \ \ \
ELEV = 483.54' ELEV = 477.66' \ 12" RCp J \ \ / / / - - ^ _ _ r - \ - - - \\ - \
INvour=47a1s 1 1 I / / /I / \ I I I I I I tS I - - \ I / / / \ \ \
15" RCP BOTTOM OF BOX = 47559' #14TERMI TTENT I / I I I S \ INV OUT = 488.00' \ I I I I I
INVIN=480.64' / I I I \X / /I I/ I I I I I I I I I 1 1 \I I I I\�-I V I I I \ II I \\ Lu v<`.� / // '� __-- \-� -- _- \�,
15"RCP / STREAM �I I I / I 1 1 1 I I I I I - a I I I \I I I I - - - - - - I \ WI I I/ / / / CONCRETE SIDEWALK /� `\ "\ \ 8 - - - -
lNVIN = 480.55' EX. GRATE TOP INLET. I / I \\ 11 II I I I \\ \
15" RCP ELEV = 477.96' I I` 1 / I I I I I I I I 1 \ �- _ Lu \ / r -I- - / ✓� - 1 - /� \ \ \` \`\\� 4y -
INV OUT = 480.54' BOTTOM OF BOX = 474.46' \ -_ / I I I I - -- = GRATE TOP INLET.' \��
1 I / I I I I I � I \ \ % - -- - ELEV = 494.60' \ Z I / ( _ F ' ') - ` \\ - � _ - _
/ EX STORM INv4RT\�I 1 I __Imo/ / I i (o I 1 I I I I I I I I 1 \ \ = - - / / 15"RCP hJI � \, \ , / J/ ` - /\ \ / / / // - ~ / ' ` \, :& \ - - _ /
EX. GRATE TOP INLET.' `X EX. GRATE TOP INLET. / 36"CMP \ I I I I I I I I / / INV IN = 488.63' ✓ / // \ - 4\ - - -
-� ELEV = 482.51' ELEV = 478.22' / INV IN = 472 2' \ I I I/ I 1 / I � 1 1 I I 1 p I + - V / 15" RCP " / / \ \ / / 94 _ - _
15" RCP � I co 1 y / / - - / / / \ X49 - - -
BOTTOM OFBOX = 474.09' \ \ \ ( ¢ I I I I I I ' � EX. SANITARY SEWER MANHO E.' INV OUT = 488.45' -\ - C / - �
/ INV IN = 479.15' / \ 1 1 / / / I T I I I - 4 _ - _ - \ - -
\ / I I 1 1 I I X � I RIM ELEV = 492.05' / / / - ✓ \ \`� �� CHAI�EL HILL BOARD OF - - \ \
15"RCP y / EX. STORM INVE T.' \ 1/ v� I I I I I I I EX. GRATE P lN LET.' " / / % 5 � // \ �_ %` DUCATION - \- _ - -
lNVOUT = 478.95' `- GRATE TOP INLET 36"CMP 1 / I / / I ¢ 1 1 of I _� / 8 PVC / / // �{ _ -SF _ - \ \ - - - -
/ ELEV = 478.00' / \ I I I I I I p 1 I I I ELEV - 490.69' INV IN = 477.21' / \ // / / \ j\ / r \ GRATE TOP INLET. P11 9779-68-6385 \ � - `-\\ - - _ - � _
BOTTOM OF BOX = 477.25' / INV OUT = 471.72' I \ I I / / / I I 1 I \ 1 d 1 / 15" RCP / \ \ I / / / / \ / DB.�08, PG. 15 - -- - - - - ^ � - _
1 � I 1 I I I I I I I 8" PVC \ I I I I I ,- /\ / ELEV = 490.36' / 7I- \
/ 'U EX. GRATE TOP INLET.' / - - - \ \ I / / / // / I I I I 1 A - INV IN = 486.14' INV OUT = 477.15' ` I I I -I - I I II I I / //' ey i \ \- / / 15" RCP \ -1 \ - - - - - - �=
ELEV = 482.95' � EX. GRATE TOP INLET 3( EX. STORM INVERT.• \ \ I \ / / I I 1 1 ^ I I / I 15" RCP I ` I I I I -� I I I I / // G� \ INV OUT = 488.04' ) \ 1- - r - -
I I 1 Ili / I 1 1 °p I I // r \ I I I J I I I 'I - I- -I I 1 / EP / \
15" RCP ELEV = 478.16' / �� 12 CPP \ ) \ \ / I I 1 I I 1 I \ ` BOTTOM F BC C = 4 6.30' I I I \ I I \ I 6� DRAINAGE MAN/HOLE: - ^ - - - _ _
/ INV IN = 478.58' / INV OUT = 470.90' \ / I l/1 // / r 1 I I 1 / - I I I I I _ ` j \ \ ELEV = 492.7 / \ ! � _ _ _
15" RCP / / , I I ✓- 1 I I I I _ - \ _
15"RCP INVIN=476.83' / ✓ I 1 // // I \ I I I \ \ P II I I I I \ - _ _ �s - X UGC-�� / \�`\ 1 15"RCP / / (� EX. 1 =
INV IN = 478.46' / / I / I I I 1 ' 4�9 UGI / I _ - -_ s s - - - �,x � - / ij )� INV IN - 888.43' / \ SHED \\ - - - - -
15"RCF EX. STORM INVERT.' r 4 \ / / I I I I - I ,/ / \ I _ _ - \ �� X UGP _ - - _ _ -
15"RCF INV OUT = 476.60' / ' 12" CPP \ l \ /� / / op /) I \ I a s _ - _ - -- ✓ i / % 15"RCP /\ \ -
lNVOUT = 478.40' \ /// / Z� / \ - ✓ - ✓ _ _ - - - 1 / j GRATE TOP INLET.' INV O(/T = 488.24' / \ \ I /) !) - - -
/ INVIN=471.16' / / \ �- 'I - \ __-�- "- -
/ l \ / \ \ ) Il C\j� \ \ I ���-rl�ii}� / � SHED - - _ / _ - /' / 5"RCP90.78' / / \ -f� J I / /
/ - \ \/' 11 / I \ / �? \ �- -- /\--f f � 15"RCP / ( \ \ ' �/l I -
/ // I I \ I I / �j / I \ I X 1 \ \ _ / / / / INV IN = 487.72 50' RCD \ I \
// - ---_/ / I//////III \ / I (" / I \ I \ �' _ r �- _-/ /��7///� 15"RCP / \ / \ \\�
- - - - - - - - / I I ////// 1 I Q I �� I/ > �j \ 1 \ / I / - _ /- - - -c �� /�'/ / / i- INVOUT=487.64' l z\ \ / ZONE 3 I 1 \\\ \\
MATCHLINE ,�/I //////// t --__I� J \ I I \ / 1 � I I \ \ \ \ _ �� - - 1 _'� l \ � I \ I \\ \ \ r
1 z \ _ \ z I \\`\\ °\ \ 11
W_ _ / CDISCGOLF� / I I///// / / / \ / I I 'm \ / / �� / J / -\ -I i
/ , - SHEET C 1.1 / / // / / - yQ \ \ \ \ \\ \ \ \ /' GRATE TOP INLET \ / _492 "�X�/- - iL ' / \ \
IGF / � W � - / / E . AORM � VERj / / / \ � �\iG \ \ 1 \ \ \ !� \ \ \ \ I / / , t _// / / //'} j ELEV = 489.21' / / // \ - - -
- - _ __ / _ _ W _ _ / / cn�P // / l / / � � \ \ (/ \ \ \ \ \ \ \ \ / / / / � 1 / � 15" RCP / "A � \ \ I 1 1
/ ✓lNHou� 4 26' / A Vii / \ / -
\ \ \
- - - / /� W / /l /// j/�/// / \\ \?\\ \ \\\ \ \I II I� II / - 6.07
\ / � INV IN 48 '
- -UGP------- \ / / / /P�/ / / 15"RCP / 1 /
-UGP - - - <� / - / I / / / / / / / r \ mss- \ \ \/` 1 \ \ \ / / //q / ELEV= 488.66' / / / / / ZONE 2 � / / / / / s
/ 5 GRATE TOP INLET. INV OUT = 486.03' SO' RCD / / % / I 1
_/' // / /////�/ / / / / , \ \ \ \ \ \I I I \ 1 \ /4� �� 15"RCP ---\ // /-= / //11
_ / / / \ O \ / / �4 /NV IN = 485.67' / - �- ' \ / / / _ -_ _ - / / / /
//// / acv\ /Q / \ _ /
/ ( / / ,, O \ \ �(\' \ G / 15"RCP / / / / - _ _ -_ / / //
/ [ / / / / /�/ / / / \\ \ V A \ \ \ V A / / pG/ / INV OUT = 485.72' FIELDOCCER
/ / /// // / / � / / '� \ \ \ \ \ \ \ \ \ J / / \ / -ti-
/ / \ \ \ / \ / / / _
/ / // // / / Q / I \ \ \ \ \ \ \ � `\ \ � \ / / /� _ _ _
' / �l l / // / / / EX. >-STORY Q� / \ , l / - - - - - \ / / / i / / // / / _ _ -_ lI (
/ / / � / / I / / / I �_ � \ . \ \ \ , \ \ - �� / / 1 / / % �/ \ � �¢s�7- - \ i �/ /�- i -//i % Z _ - $ 'r //
PROJECT NO: DATE:
38753 November 11, 2017
REVISIONS
DATE DESCRIPTION
EXISTING
CONDITIONS
PLAN
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PROJECT NO: DATE:
38753 November 11, 2017
REVISIONS
DATE DESCRIPTION
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CONDITIONS
PLAN
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0
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W
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PROJECT NO: DATE:
38753 November 11, 2017
REVISIONS
DATE DESCRIPTION
EXISTING
CONDITIONS
PLAN

/ EX DISCGOLF 1 1///// // - \ / I c0 / /- , - / I
/ / �Q � \ � \ \ \ \\\ GRATE TOP /NLET.' \ / -492_ � � � � I / \ \ \ _ - - - _ I� y \ AI 1 I 1 1 1 1 1 1 1
�� / I / \ I I 4z" CP I I I I Ih
// J \ \ � \ I EX TORM l VERT.'
S�ORM VEl7 /`\ \ \ \ \ / / / / / ELEV = 489.21' / \ \ I \ /m@
C P / / / j/ /l I / \ \ \\ \ \ \ \ \A\ \ \ /l S/ / �/ \ �_ I III \ - _ r �G 'I
/ / (//y �C�\ / / ,30 ;�V IV\ INV�UT - 2T
1AW OUT 4 y2�' / I / \ \ \ / / / NV�N P 486.07 / / \ I / P UFFEf�r NEI / I Ijll�
I I I I I I I
�T / n \ y \ \ \ / / / I I \ r / I I
1 I I\ 1 \ / � S / I. 15"RCP / I �r / / ^ �f� �I- I 20 JORDAl1� ' - _ �'
L INV OUT= 486.03' I / / I
\ I \ ' / .o�` / E�EVE48866'LET 5O RCD / / / I / / \ BUFFERZONE2 MEASU E FR M I I \ 15" RCP __ZONE2 / _� / , %/ I / \MEA D FR M 1/5 � / / L / / I / TBANK /NV IN = 485.67'/o15"RCP / ///-_-�III11�1
\ \ \ �D�/ / / lNV OUT = 485.72' \SOCCER/'-_
\ \ \ \ \\ �/ / / / FIELD \ \ - ' / P l�fl1 %% = - E� TOP_ 13_F�AW 61 - _ - '/ / / I I I I I II
\ \ \ /' ��(� / � - � _ � ` , 1 I I GOP INLET.
/ \ \ / / / 1 1 I O E5 RCP 95.08'
/ / / / / , \ \ \ \ \ \ f / \ / / �.� i % - - - - �✓ A 1 �� -- ' \� , _ _ // I ti I I } I III I =
lNV OUT 489.70'
SHEET C1.0 EX.1STORY 01• ,' \ \ \ \ \ \ \ \ \) / / / / / \ �4 _ \ / �/y ��j/� / _ _ _ _a �I I I
/ - - - - , \ ��-' ', l// PERENNIAi
l J EX \ \ \ \ 7 i
/ /
MATCHLINE / �t \ / ► '
EX-7-TOP-OFBANK llrl� I
/ / l // I / / / ELECTRI \ \ \ / _ / W
/ I EX STOR INVERT _ -
INVOU�=48503' \ \/ / J�"J �'/ / \/ -
/ / ti o \ 1/ �/ \
I lll// / / / y-9 \ �O\e<\ \ � \ � \ I / // /CHAPEL HILL BOARD OF
50' JORDAN / l^ / / l / , _ r
4 / / / / �p\Cp \ \ \ \ t9 / / / / / / / / / / / / PIN: 977 -68 6388
BUFFER l l l 111 / L \ \ \ _ 1\\\ \ \ \\\ \ \ %48�A 0/9 i r - / �_ , - - - _ - - _ / Lae�zoe,�c-15 / _487- I I III I
/ � � � � \ \ o � �1 / / \ � IIII
/ Q m�� \\\ /k$/ / 1' / ---- /
o/_�
8' I
/8 489'
4 I
\ _ - - - - GRATE TO lN(Er! - , 49
Qe \ ' Ex. CONCRETE ErE �\ \ \ / / / / / /// / / /' _ f \
'49
1/ O
EX TORM /NVE i r
-470- - m / ///)\�/ / ) EX \ \ �\ ���\ I I \ \ / $i/i//r// INV / ELEV-4Zy1'/ I
/ LAWN _492
_ 15 R _
V��
// / / / i / . / \ lNV 48 7\\I`\/G}gp� / / // / // / / / / / / Q$ $1 / / / --18 FES- ERT V 15"R P/ /T- /49�INTERMITTENT l ll I / / J� / I\\\\ �/ / / / �' / ' /' / 0 � / / \ �/j 49 STREAMFx\-- / \\ \ f /��// /// / / / / \ \ / / // INV OUT= 484.41 V OUT - 48q.31' I 4J I
O / \\ \ \\ \ �/ j i/ i �/ �// / ��� / / / / / // �.G$ / / _-_--\----------- �a
E //CALIF/l
Ig
Q A/- -- --_-
/// l / // l 4757 'I \ \ \ / / i ' / ' // / / / / / ���//// , / i ' / j // / \
ELEV-`^4/91.98' \ �/ - �-
\ A7
/ , / i � G"(? E TOP\INLET.� \ I I Q
'_�U" \ \ 1 _ - - - - - n �r y
/y, r EX R/M=77.6 \ \ \\\ \ / / / / / // / // / / , / / / / / / ' ' \ / // / °
/% \ \ \ / / / / i / i \ r 1
ASPHALT /NV. =4 5.9 \ \ \ \ \ \ i i / / / / / / / // / 15' CP / I `` E \ o \
\ \ \ \\ \\ , / / / _ r > /i
INV T -486.3 ' / \ S/ N �i
/ ' // \ - \ / - / / / / / / / / / / / / / i / / / i _ \ ` / / EX. GRATE TOP INLET.
/ ^ I I / EX. - \ \ \ \ ' / i / / // / // / / l / / ' i / _ _ _ i /r,/ _ 7 - \ - - \ I \ \ Y / 15" RCP
/ /ELEV = 496.53'
11 1 I / /1 /i \ \\ / / / / l / _ I l
\ LAWN \ - _ \ 1 i �� - _ / / / ��
/ / / / Gyp U�t � / \ INV IN=488.38'
6' 15" RCP
' '_ / / /� \ \ I I INV OUT = 488.18'
85484- _ / / / / / / / / / / / l T - -
EX BURIED RCP \ \ ^�S�A$/4i - // / / / / / / / / //i/ / \
v a�� \\� �-482-483__
ELEV = 476.97 \ / _ / /
R1M=4773 � \ A \ � � � \ � � � i - - / / / '
Nv.=474.7 \\� - Z I ,
Ili / \\� \\\\\///^480-481----- /i / % / / 1 I / �/ R / / \ \ I
/1 1 E . / 11 - � - -478 , \ , \ / / / / , / / �1 11 15 /RCP
-479- / EX. TORM l VERS
�' EX. BU lED R / i
% - 11 \\ _-_ i / C / / / / / 1 \ ( I I
y EL V - 476.97 �� / / / EX. CRATE T P lNL \ l OUT - 488.3'
OMPOST \\ \ \� - - - / / - / l / /� �" / -/ �� - I -
-476' , / fG9
I l l 1 /l I �\� \ / / /iii ' \ l / / / r ELEV=4858 3 / A I
l / l / f PILE \\ \ \ X415 / / \ INVIN--14190.07'1
\ /� J 16"RCP
it I / ' ,/ / / /
, // / / / /i1 \ 9G/
y ^ \ \\ \ / ' / INVR UT - 95' / \ // / ' EX / i GOAL / 5
/ / I \\ I / \ \ / / / \ / / / A
\ / / / / - / / / f1/ GOAL ,, / i POSY
//p�/ // I / 1 I / EPHEMER6IL' ,'r / / / / r / / / / l r - / \�
/! // // / /I I k \\ �sTREr�N3 // / , /� ,' / l / \ / =ter
zh`
CHAPEL HILL B ARD OF/ \ / \ / /
R1M=4774 I \ \\ ,1 / / l 1 '� / / / / ,r,I / r
l I 11 11 l / I I IJ EiX�.,E�T,�O/p ET. INV.=474.7 / EDU ATION // / / / / l / / / �\ / //1 / Y E� K// /VY \ p/
V 47�' Y' I PIN: 97 -68-6385 / \ ^ \ /i / 1 / d � \� w l)Gl' \
F OX 477.2 ' // // r /i / . �Tp INLIET. EX!STO MINRT. , OB. $ PG. 15/ ��/ �rq \ /i ' / b l 24"'' \ \ /GDN// '/ \ Sz \ / , h / /�\r1�(J o/ / /I'�Le l \ �•/ l
ELEV = 494.Z2' W "� \ r,
/ � lNV lFl = 480. �/ // / / I / / � EX GRATE T P INLET.' /
V" \ / / / {
/ J NV OUT - 480.2 \ / / / / I+I r k�
-13 _/ P /\\
/ /� / i G / I / FULL OF DEBRIS
� I I I I I /' / \ / / 6 // / $ EX/RATE TOP NLET. I � � � N
/ / / � �1 / � / / � / � / �/ \ / W EX GRATE TOP /NLET.
J l lI� I I I I I I I / Jt�? . // / ,� // // � / / � , � }/ / ,/ / / / /� / J i _ J � J / /'// /// I � / / �� �$ / r � I\ I /
ALK I I I I I ll// l l 11 // / / \ / / / I / Q.9 \ \ I y, ELEV=499.71'
�� / / r b
5 -RCP
/ I I / 1 �� I �I /�
/� " 1 / 24"RCP
--48p _ / / / I / � / / INVlN=487.07 - - - - - - J '�- - - � - - T J � (- - \ \ \ � N
1 INV IN = 492.90'
RIM=4772 / / / / - 48 48 _ / / / i i Q$9 15V 04T \ X / EX P � St / (I l
_ - / � / f 1 I 9 \ \ I / I 24"RCP
INV =473.3 /l / \\ / // / / ' / 2 / ' _ / - - i INV04T=486.86' - - - - GOAL _ - -� - -cam GOAL / I - - \ I INV OUT - 492.86
- _ - - I - / 8 /
�Q9 �� I
I f-
/// �(F -soo 9, /
x o `SII
l p�j p / I EX GRATE TOP /AET \ \ _ I
/ / / \� // / (/ E N I r 1 1 / n �$ ELEV = 485.37 \ A I I � _
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NEIGHBORING PROPERTIES.
3. UTILITIES ENCOUNTERED THAT ARE NOT INCLUDED WITHIN THE EXISTING
CONDITIONS PLANS SHALL BE REMOVED OR RELOCATED PER THE
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4. EVERYTHING WITHIN THE LIMITS OF DISTURBANCE SCHEDULED TO BE
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PERIMETER EROSION AND SEDIMENT CONTROL MEASURES HAVE BEEN
INSTALLED AND INSPECTED PER THE EROSION CONTROL PLAN. INSTALL
ADDITIONAL EROSION AND SEDIMENT CONTROL MEASURES AS
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SITE.
5. ALL TRASH AND MISCELLANEOUS DEBRIS SHALL BE REMOVED FROM THE
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6. ALL WORK SHALL BE IN ACCORDANCE WITH THE TOWN OF CHAPEL HILL
STANDARDS.
7. OPEN BURNING OF TREES, LIMBS, STUMPS, AND CONSTRUCTION DEBRIS
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5' SIDEWALK \ (700 A��S'pp� OF THE DEPARTMENT OF PLANNING AND COMMUNITY DEVELOPMENT
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30' WIDE GATE 9' \ 9. ALL HVAC SYSTEMS SHALL BE SCREENED FROM OFF-SITE VIEWS. �
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L — _ _ _ _ _ I 1. EXISTING CONDITIONS AS SHOWN HAVE BEEN COMPILED FROM A SITE SURVEY PREPARED BY O
TIMMONS GROUP OCTOBER 2014. NO WARRANTY IS GIVEN OR IMPLIED REGARDING THE
ACCURACY OF EXISTING FEATURES. ALL UNDERGROUND FEATURES INDICATED ON THE PLANS
\ \ \ \ SHOULD BE CONSIDERED APPROXIMATE IN LOCATION AND SHOULD BE VERIFIED IN THE FIELD
\ \ I PRIOR TO CONSTRUCTION. NOTIFY THE DESIGN ENGINEER IMMEDIATELY IF ANY DISCREPANCIES
ARE NOTED.
\ \ \ 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE TOWN OF CHAPEL HILL AND NCDENR PROJECT NO: DATE:
38753 November 11, 2017
\ \ \ \ \ \ \ I STANDARDS AND SPECIFICATIONS. REVISIONS
— — — — 3. COORDINATE WITH ORANGE COUNTY DIRECTOR OF MAINTENANCE AND OPERATIONS FOR DATE DESCRIPTION
/ UTILITIES THAT ARE TO REMAIN UNDISTURBED. 00
\ \ \ \ \ \ 4. THIS SITE SHALL COMPLY WITH ALL APPLICABLE ADA ACCESSIBILITY CODES AND REGULATIONS.
-
\ 5. DIMENSIONS ARE TO FACE OF CURB UNLESS OTHERWISE NOTED. AREAS WITHOUT CURB,
DIMENSIONS ARE TO EDGE OF PAVEMENT.
SCALE 1"=40' - -
\ / 6. VERIFY ALL DIMENSIONS ON THE PLANS AND SHALL NOTIFY THE ENGINEER IMMEDIATELY OF ANY
\ ✓ DISCREPANCIES PRIOR TO PROCEEDING WITH CONSTRUCTION. I now_
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\ 7. NO CHANGES TO ANY ASPECT OF THIS SITE PLAN, INCLUDING BUT NOT LIMITED TO, LANDSCAPING, 40' 80'
GRADING, BUILDING ELEVATIONS, LIGHTING OR UTILITIES WILL BE MADE WITHOUT THE APPROVAL
OF THE DEPARTMENT OF PLANNING AND COMMUNITY DEVELOPMENT
PAVEMENT HATCHING LEGEND
8. THE SITE SHALL BE STABILIZED AND SEEDED PRIOR TO THE ISSUANCE OF A CERTIFICATE OF
OCCUPANCY. ❑ ASPHALT PAVEMENT SITE PLAN
9. ALL HVAC SYSTEMS SHALL BE SCREENED FROM OFF-SITE VIEWS. HEAVY DUTY CONCRETE
10. WHEN A SCREENING/ OPAQUE BUFFER IS REQUIRED AND WHERE EXISTING VEGETATION FAILS PAVEMENT
TO FUNCTION ADEQUATELY AS REQUIRED, THE ZONING ENFORCEMENT OFFICER RESERVES THE
J I — RIGHT TO REQUIRE SUPPLEMENTAL PLANTINGS IN ADDITION TO THOSE SHOWN ON THE PLANTING CONCRETE SIDEWALK
PLAN BASED ON ACTUAL FIELD CONDITIONS IN ORDER TO PROVIDE AN OPAQUE SCREEN.
11. FIRE LANE MARKINGS SHALL BE UPGRADED TO MEET THE NC FIRE CODE 503.3 AND D103.6 AND / PERMEABLE INTERLOCKING
r � CONCRETE PAVERS
LOCAL TOWN ORDINANCES.
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Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development IResidential I Infrastructure I Technology
37433-102
UTILITY PLAN
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7-1/2" 6-0" LENGTH
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ANCHOR WITH 5/$" REBAR
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NO SCALE
12" °
6
o 0 0 0 0 0 0 0 0 0 0 0 6"
2' 3000 PSI CLASS B CONCRETE
NOTE: 6" CABC STONE
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STANDARD ST -2 24" CURB & GUTTER
NO SCALE
6" V-6"
R3" 3000 PSI CLASS
B CONCRETE
® 2- #4 REBAR
6"
12"
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NOTE:
CONTRACTION JOINTS SHALL CONFORM TO TOWN OF CHAPEL HILL STANDARDS
STANDARD ST -2A 24" REINFORCED CURB & GUTTER
NO SCALE
NOTES:
PROVIDE 2% MAX. CROSS
3" 3" SLOPE ON SIDEWALKS
PROVIDE 3" SHINE ON ALL EDGES ALL SIDEWALKS TO
AND AT JOINTS RECEIVE BROOM FINISH AS
INDICATED IN THE
SPECIFICATIONS.
a
4 �" a a TOOLED CONTROL JOINT
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1. THE CONCRETE EDGE SHALL BE DEFINED BY A STRAIGHT EDGE FORMED BY A MACHINED SAW CUT.
2. THE TRENCH SUBGRADE MATERIAL SHALL BE BACKFILLED WITH SUITABLE MATERIAL AND COMPACTED TO A DENSITY
OF AT LEAST 95% OF THAT OBTAINED BY COMPACTING A SAMPLE OF THE MATERIAL IN ACCORDANCE WITH AASHTO
T-99 AS MODIFIED BY NCDOT.
3. THE FINAL 1' OF FILL SHALL CONSIST OF ABC MATERIAL COMPACTED TO A DENSITY EQUAL TO 100% OF THAT
OBTAINED BY COMPACTING A SAMPLE OF THE MATERIAL IN ACCORDANCE WITH AASHTO T-80 AS
MODIFIED BY NCDOT. BITUMINOUS BASE OR BINDER MAY BE SUBSTITUTED IF APPROVED BY CITY OF RALEIGH ENGINEER.
SIDE VIEW
�30"�
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EN RACKS
FRONT VIEW
BIKE RACK DETAIL
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2.38" DIAMETER 9 GAUGE
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OF AT LEAST 95% OF THAT OBTAINED BY COMPACTING A SAMPLE OF THE MATERIAL IN ACCORDANCE WITH AASHTO
T-99 AS MODIFIED BY NCDOT.
3. THE FINAL 1' OF FILL SHALL CONSIST OF ABC MATERIAL COMPACTED TO A DENSITY EQUAL TO 100% OF THAT
OBTAINED BY COMPACTING A SAMPLE OF THE MATERIAL IN ACCORDANCE WITH AASHTO T-80 AS
MODIFIED BY NCDOT. BITUMINOUS BASE OR BINDER MAY BE SUBSTITUTED IF APPROVED BY CITY OF RALEIGH ENGINEER.
4. THE ENTIRE THICKNESS/VERTICAL EDGE OF THE CUT SHALL BE TACKED.
5. THE SAME DEPTH OF PAVEMENT MATERIAL WHICH EXISTS SHALL BE REINSTALLED, BUT IN NO CASE SHALL
THE ASPHALT BE LESS THAN 3" THICK.
6. THE ASPHALT PAVEMENT MATERIAL SHALL BE INSTALLED AND COMPACTED THOROUGHLY AND ROLLED WITH A SMOOTH
DRUM ROLLER TO ACHIEVE A SMOOTH, LEVEL PATCH.
GATES SHALL BE 2" GALVANIZED PIPE (WELD SEAMS
AND PAINT W/GALVANIZED PRIMER AND PAINT)
REFER TO PLAN REFER TO PLAN
6" CAP 4" GALVANIZED* WELDED U -BOLTS
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4'
6"x6"x6"
CONCRETE BLOCK
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DIAMETER NO SCALE
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GATE STOPS SHALL BE THE SAME AS THE END POSTS
PIPE
BOLLARD
/ BRACKETS
i FINISH
GRADE
3000 PSI
CONCRETE
FOOTING
°ISOMETRIC VIEW
7' 0.0' 7.8' 7.3' 6.5'*•
8' 0.0' 8.8' 7.3' 6.5'••
5' 2.0' 7.8' 7.8' 5.0' NOTES:
5' 2.5' 6.3' 8.1' 4.8' 1. OETECTABLE WARNING OOMES SHALL COVER 2'•0" LENGTH ANO FULL WIDTH OF THE
5' 3.0' 8.8' 8.3' 4.4' RAMP FLOOR AS SHOWN ON THE DETAILS.
5' 3.5' 9.3' 8.4' 4.1' 2. THE RAMP COLOR MUST HAVE A 70% CONTRAST RATIO.
_L 4.0' 9.8' 8.6' 3.8'
5'
5' 15.011 10.8' 8.9' 3.1' SIOEWAL�
8= X•(A+9")
8 = OISTANCE FROM FRONT EDGE OF SIOEWALK
TO BACK POINT OF 12:1 (6.33%) SLOPE.
• BACK OF SIOEWALK OROP REQUIRED FOR ALL p:
SIDEWALK SLOPES. EXPANSION 2
•• BACK OF SIOEWALK OROP REOUIREO FOR
SIOEWALK SLOPES 0.04.
W
SIOEWALK (5' STO.)
A B
UTILITY STRIP 0.01 1MIl 3
ETECTABLE 0.02 MIN. 0.04 (MAX.) 4"
IIN DOMES 0.04(NORM.) 0.02 (NORM.)
12:1 MAX. RAMP
X E
SECTION B -B
E
TOP OF
SIDEWALK6'•0" MIN.
URB
SIDEWALK
GAUGE x 1" BEVELED PVC
ELEVATION CURB
NSI R
TRANSITION DROP TRANSITION
CURB
D
T
VARIABLE SLOPES NDT
R
A
EXCEED 2: (.33%)
WIRE STRETCHED TAUT
_PLAN VIEW
DIAGONAL RAMP
MAX. 25' RADII
(60" MIN FLOOR WIDTH)
[NOT PERMISSIBLE FOR NEW CONSTRUCTION]
NOTE: DRAWING NOT TO SCALE
SOURCE: NCDOT STANDARD DRAWINGS
1.5" NOMINAL STANDARD WEIGHT
STEEL PIPE HANDRAIL POINTED
(REFER TO ARCHITECTURAL
SPECIFICATIONS)
INTERMEDIATE SUPPORT
(EQUALLY SPACED AT 5' O.C. MAX.)
%2"R
(MAX.)
SECTION A -A
E
N
SIDEWALK
GAUGE x 1" BEVELED PVC
E
D
T
NOTE: A PORTION OF ONE OR
BOTH RAMPS
R
A
MAY EXTEND OUTSIDE THE RETURN.
WIRE STRETCHED TAUT
EXPANSION JOINT
D
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ST 5 1
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/
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■�
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D
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APPROXIMATELY 24" C.C.
LINE POST
E
E
P
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I OF RAMP
A
A
:THIN
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:NITS.
R
SEE ST -5.1
ONE TENSION WIRE
T
L
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SEE NOTES
QUAL RAMPS 2, B & 13
0Cn0
CLIP EACH LINE POST
ANY RADII
(40" MIN. FLOOR WIDTH)
E
(#6 GAUGE MIN.) GROUND LINE
00
N
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TITLE:
REVISIONS
DET.NO.
ACCESSIBLE
09/03
O
■-
02/08
ER
ST -
5.3
RAMP
J
1T MIN
(.
TYP.)
CAST IN PLACE 2.5"
ABRASIVE
NOSING
EQ
°m
8' WASH
f-
15"
(N a
EXPANSION OINT 6 (TYP.)° /� /v�//j/ \_3000 PSI CONCRETE
/ ' a
a ° //vv/' #4 REBAR (12" O.C.E.W.)
FINISHED
GRADE 5" CABC STONE
%8' WASH /i����wCOMPACTED SUBGRADE
° °
1 4" CAE
COMF
°
a d ° (2) #5 REBARS, BOTTOM CONTINUOUS,
LAP 2'-2" AT SPLICES
3„
3"
EXTERIOR STAIR DETAIL
NO SCALE
PAVER EDGING DETAIL
NO SCALE
3'
(TYP. )
FINISHED
GRADE
SI WALK
EXPANSION I
JOINT
NOTE:
1. FINE BROOM FINISH ALL STAIRS.
2. THREE HANDRAILS REQUIRED FOR ALL STAIR SECTIONS
8' OR WIDER.
3-1/8" THICK PERMEABLE INTERLOCKING
CONCRETE PAVERS (ECO -STONE)
NO 8 AGGREGATE IN OPENINGS
12" �1.5" S-9.56
as
a
d n
a 3" 1-19.06
4 p
V 4
�� E� 8" CABC STONE
a� 00 00
/// \/\
R2EOM CONTINUOUS,
LAP 2'AT SPLICES
5" CABC STONE
FILTER FABRIC
COMPACTED SUBGRADE
4" PERFORATED UNDERDRAIN IN
FILTER SOCK TO STORM SEWER
2.375" MIN. O.D. #11
\ 'TOP RAIL REQUIRED AT EVERY
'TENSION WIRE #7 GAUGE
GAUGE x 1" BEVELED PVC
Y
FENCE LESS THAN 6'
GALVANIZED COIL SPRING
COATED STEEL BAND
ti
WIRE STRETCHED TAUT
WITH BOLT AND NUT
J
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■�
J
APPROXIMATELY 24" C.C.
LINE POST
REFER
TO PLAN
#6 GAUGE WIRE CLAMPS TO BE
C
LU
USED TO ATTACH FABRIC TO
mm
mOX_
"H" COLUMNS (6 PER POST)
LLI
ONE TENSION WIRE
0Cn0
CLIP EACH LINE POST
(#6 GAUGE MIN.) GROUND LINE
END, CORNER, LINE BRACE
2'-6" OR GATE POST
3'-0"
BOTTOM RAIL REQUIRED
ON ALL FENCING
10' (TYPICAL SPACING BETWEEN ALL LINE
11
u
112"�I
10"
CONCRETE FOOTING END BRACE LINE POST
BLACK PVC CLAD CHAIN LINK FENCE DETAIL
NO SCALE
u
� 101.
LINE POST
1.5" S9.5B
3.5" BM25.0B
0 0 0 0 0 0 0
8" CABC STONE
0 0 0 0 0 0 0
\\//\\//\\//
SUBGRADE COMPACTED TO 95°/" STANDARD
PROCTOR (REFER TO PROJECT SPECIFICATIONS
FOR ADDITIONAL REQUIREMENTS)
DENOTES ASPHALT PAVEMENT ON PLANS
HEAVY DUTY ASPHALT PAVEMENT
NO SCALE
a 7" 4000 PSI PORTLAND CEMENT CONCRETE
0 0 0 0 0 0 0
6" NCDOT (TYPE CABC) CRUSHED STONE
0 0 0 0 0 0 0
SUBGRADE COMPACTED TO 95% STANDARD
PROCTOR (REFER TO PROJECT SPECIFICATIONS
FOR ADDITIONAL REQUIREMENTS)
DENOTES REINFORCED CONCRETE PAVEMENT ON PLANS
REINFORCED CONCRETE PAVEMENT
NO SCALE
PAVEMENT SECTIONS BASED ON GEOTECHNICAL REPORT PREPARED BY TIMMONS GROUP. REPORT OF SUBSURFACE
EXPLORATION AND GEOTECHNICAL ENGINEERING EVALUATION - CHAPEL HILL-CARRBORO CITY SCHOOLS PROJECT
CHAPEL HILL HS, CHAPEL HILL, ORANGE COUNTY, NORTH CAROLINA.
PERMEABLE INTERLOCKING
PAVERS (VEHICULAR RATED ECO -STONE)
:GATE IN OPENINGS
O 8 AGGREGATE
'NO 57 STONE
NO TONE
`COMPACTED SUBGRADE
\_4" PERFORATED UNDERDRAIN IN
FILTER SOCK TO STORM SEWER
DENOTES PERMEABLE PAVERS ON PLANS
PERMEABLE INTERLOCKING CONCRETE PAVERS
NO SCALE
L
9.513
3C STONE
MPACTED SUBGRADE
DENOTES HEAVY DUTY ASPHALT PAVEMENT ON PLANS
LIGHT-DUTY PAVEMENT
NO SCALE
NO SCALE
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TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development (Residential I Infrastructure) Technology
37433-102
NOTES &
DETAILS
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PROJECT NO: DATE:
MAY 25, 2017
REVISIONS
DATE
DESCRIPTION
NOTES &
DETAILS

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a �S OIN=T
NOTE`S
htl 2� seE
1. Foundation stone shall be required whe4i .soil conditions are unsuitable.
2. An additional 1 inchth i
dep of cushioning material will be; ,required for each
additional 2 feet of trench depth in excess.: ,of
16 feet a to a maximum of
12 inches of cushioning material.
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G HOLES EQUA-tt.Y SPACED;,
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- E C COMPASS0 BE 1`
23 1/2' PROVIDED ED IN COV
ERS FOR
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y
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COVER WEIGHT __-L135
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Lbs. -
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FRAME WEIGH :
j 180I_Lb51
190 Lbs.-
P9-Ql Lbs.__
LOAD RATIN
HEAD DUTY
HEAVY DUTY
HEAVY DU7, _
MATERIAL
ASTIu4 �k, 48
ASTM' A 48
ASTM A 481
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Details' Provided by _APPIAN_Consulting Engineers = WWW:'APPTANENGINEER$JCyT7M` 06/25/20071_ 12:13:03 PM
N
12
'NOTES:
1. Sewer pipe to be bedded' and backfilled in accordance with
detail 531.01 and specification Section 02530, Part 3, Execution.
2. 4 to soil to be laced over e rthfill n in
p p a a � .5�eded accordance
with standard specifications.
`3. Ground' is: to, be graded for proper drainage.
L rol�x366 -R0,a
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JORANGE WATER AND SEWER AUTHORITY 908-4421
Giboio; NC -V-5 www.o
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OWASA
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'TAIL
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SEE DETAIL 533.01
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RICWGE� t COURSE MAXIMUW
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2. Install Inti- hi I w ',
�. �7
S e d se I ra as manufacture $ealin S t
P 9 Y
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per detail 532.09. _
1, �
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Q
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Since 1977,1 i\prrV;'t.i'20()[)
1 I NOTE 3'
f e
1
PVIEW
LA�V� S
NOTE'
ISOMETRIC' VIEW
PLAN' VIEW
S
1 �,1
NOTES:
1 . Concrete 'lye-nchesl must be sloped' away from the manhole Wall' beginning in
line with the t f t i -
op o he pipe and sloped down to the spring. line of the
pipe invert.
2. Service line entries to haven cast in place troughs.
3. Radius of invert must have, enough room to be able to insert air plugs
and TV equipment.
_ _ - -- - --
4(X) Joncs, Fe,S Kc ad, v L r nice 9T9 �G E—T
Y
Po Boz 3G6� ORIN E WATER AND SEWER AUTHORITY : ( )
1 AX (9,19) 968 4464
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OWAS — — — ---
I L - I _. _ SY I , l S
I - , o- Y. Not�.'Eo?ic:iTifi(
STAN DARK SEWER.:�R-T � �_ --
i' �Il Il �fvic`�i i, � AEVTSI61115A'1'L• L I IIT?FT�i:�
Since 1977 PLANS FOR MANLH�E 2o6,5 I. 1.
77�
IF ``-Pr 'w APPIAN'Consultingn n r. - t? X X
Deto s o ded b E ee s .WW9R:APRTANENDTN EEf.�.
6' _
PRO EARTH FILL ;
4
4
NATURAL GROUND
CONTIWA�ON
MANHOLE COVER &'RING
III- —III Tl-rlr=1 I
Tf_III—III'
`I�III-1:11
I—
5'-0" DIAMSItR` OVER 10' DEPTH' °
PRO SEWER PIPE'
-,
NA' URAL ,'.GROUND
I
° 0 ° •
__.
SCOPE" FOR. POSITIVE �-
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DRAINAGE MIN. 1,0% j
6 -
-
STANDARD' TEE
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(1) FULL JOj
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PRO' $EWERI PIPE.
r
- INFI-SHIELD SEAL WRAP--,—' I
'NOTES:
1. Sewer pipe to be bedded' and backfilled in accordance with
detail 531.01 and specification Section 02530, Part 3, Execution.
2. 4 to soil to be laced over e rthfill n in
p p a a � .5�eded accordance
with standard specifications.
`3. Ground' is: to, be graded for proper drainage.
L rol�x366 -R0,a
�_ , v
JORANGE WATER AND SEWER AUTHORITY 908-4421
Giboio; NC -V-5 www.o
wasa.or
OWASA
\I L. n. x
'TAIL
EARTH FILL OVER I„S ,11C , 53� :
( ti•
1, Ilu� , u nr I� ISIt
Sinc'r-11I77 SEWER PIPE DETAIL. ,,11 FFtii:.15':21x,.i ,.
-beitoirsl Provided by APPIAN Consulting Engineers,- ►�IiEE�S�RLL ,x _
C
x'
LMLODED
VIEW
l
= i
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SEE DETAIL 533.01
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RICWGE� t COURSE MAXIMUW
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BRICK AND MANHOLE, CASTING
J
z
w
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:l
- A
C E�h 'IST
--n
GRADE lk
I
NOTES
1. Mortar seal Tnsidei ,& out on brick course.
2. Install Inti- hi I w ',
�. �7
S e d se I ra as manufacture $ealin S t
P 9 Y
s qt��
per detail 532.09. _
1, �
(919068-4,121
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• L
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ORAN EI WATER,:ANI� R AUT
,L
,( G I-�O
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_ SCALL•. - ', DETAIL 8
i
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N
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�511I � ce --REVIS DATE. 'SHEET .
Q
x Y
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- RA ,HENT
G DE; ��U�iT
Since 1977,1 i\prrV;'t.i'20()[)
1 I NOTE 3'
f e
1
PVIEW
LA�V� S
NOTE'
ISOMETRIC' VIEW
PLAN' VIEW
S
1 �,1
NOTES:
1 . Concrete 'lye-nchesl must be sloped' away from the manhole Wall' beginning in
line with the t f t i -
op o he pipe and sloped down to the spring. line of the
pipe invert.
2. Service line entries to haven cast in place troughs.
3. Radius of invert must have, enough room to be able to insert air plugs
and TV equipment.
_ _ - -- - --
4(X) Joncs, Fe,S Kc ad, v L r nice 9T9 �G E—T
Y
Po Boz 3G6� ORIN E WATER AND SEWER AUTHORITY : ( )
1 AX (9,19) 968 4464
aTwro: 003( iL _ USE W 11 u I l ii ON%,.�s,\- sTANDARD. SPLCU7('n"' IONS ONL - -_ - www:owasa.org
OWAS — — — ---
I L - I _. _ SY I , l S
I - , o- Y. Not�.'Eo?ic:iTifi(
STAN DARK SEWER.:�R-T � �_ --
i' �Il Il �fvic`�i i, � AEVTSI61115A'1'L• L I IIT?FT�i:�
Since 1977 PLANS FOR MANLH�E 2o6,5 I. 1.
77�
IF ``-Pr 'w APPIAN'Consultingn n r. - t? X X
Deto s o ded b E ee s .WW9R:APRTANENDTN EEf.�.
DETAIL, 532.01
ISOMETRIC EXPLODEQ `! IEMW,
FOR CONSTRUCTION'
i
CONTIWA�ON
MANHOLE COVER &'RING
DETAIL -533.01'
STANDARD PRECAST
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PLACE V/ OR(UT'BETWEEN
butyl' resin seals.
3. Flexible' sleeve boots cast in place or installed with stainless steel; expander rings,-..
CONCRETE GRADE RING AND
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CEMENT BRICK COURSE
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brick manholes.
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6. An outside drop mush 6 =- Tininiiirnum of
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,
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DETAIL, 532.01
FOR CONSTRUCTION'
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12" MIN.
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1 Concrete to be minimum 4,006 RSV.
2. Joints in concrete castings are to have', flexibiel
butyl' resin seals.
3. Flexible' sleeve boots cast in place or installed with stainless steel; expander rings,-..
as manufactored by KOR-N-SEAL or PSX
shalt be used for pipe dbirinections:
Boots shall be secured to pipe using two
� 2 stainless steel bond,t� 'Precast,
I, inverts will not be accepted.
4. Inside drops are not approved for the OWASA wastewater collection sy-sfet L
5. This detail is applicable for services and
for drop connections to existi'ng!,
brick manholes.
6. An outside drop mush 6 =- Tininiiirnum of
18 inn) length'.
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YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development lResidential I Infrastructure l Technology
37433-102
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NOTES &
DETAILS
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38753 MAY 25, 2017
REVISIONS
DATE
DESCRIPTION
NOTES &
DETAILS

10
4
5
7
8
m
m
ITEM NF PART NUMBER QTY. I
1 EIXIT PUMP WELDMENT 8000344-H 1
2 EIXIT WEEDMENT 8000334-E 1
3 HEAT SHRINK TUBE 2
4 WASHER 38 4
5 PENTA NUT .375 4
6 EIXIT TLJL CABLE 15625 2000108-B 9
7 PUMP 1
8 BELT .38 X .750 CARRIAGE 1
9 EIXIT HFBK WEEDMENT 2000338-F 1 SIZE Ill. 1L. REV.
10 BHET .38 X 2,00 CARRIAGE 3 SCALE1:12 2000349-E SHEET 2 of 2 E
BICYCLE FIX IT STATIHN DETAIL
REFER TO PLUMBING
D WINGS FOR DRAIN
CONNECTION
SEE NO TE #7
ITEM NUMBER VB -9;S,
ON DOWNSPOUT
_ COATIN-i,1
COLLECTOR NOTES
(THIS DRAWING)
} 'BITUMEN
10 "SQ. x 4 "THICK
45° BEND
3000 PSI CONCRETE SLAB
(SCH 40
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CLEANOUT
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WYE WA TER T1 GH T
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SEE DETAIL 533.01
(BRING TO GRADE BY CONTRACTOR)
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PROJECT NO: DATE:
MAY 25, 2017
EE, DETAIL 532 06 {SIMII�,AR)
SEE' DETAIL 513.C4
NI
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1
DESCRIPTION
SEE r
ENSURE POSITIVE DRAINAGE:
AWAY FROM TOPS,
',
VALVE BOX DETAIL
--SEE DETAIL 513.01
'tea
,
II-III 111- 11 ILL. '
f 1 I 111` -1 I I- ,
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NOTES -
OTES:1.
1 .Sizes and dimensions to be determined by
NCPE and approved by OWASA.
2. Concrete to be a minimum of 4,000 PSI @
28 days.
3. Reinforcing to comply with H-20 loading'.
4. See OWASA Std'. detail 531.01 for pipe bedding and trenching.
5. Third required on grease traps of 1000 gallons or larger.
manhole
REFER TO PLUMBING
D WINGS FOR DRAIN
CONNECTION
SEE NO TE #7
ITEM NUMBER VB -9;S,
ON DOWNSPOUT
_ COATIN-i,1
COLLECTOR NOTES
(THIS DRAWING)
} 'BITUMEN
10 "SQ. x 4 "THICK
45° BEND
3000 PSI CONCRETE SLAB
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(IF NOT IN PVMT)
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--
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WYE WA TER T1 GH T
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SEE NO TE #8
ON DOWNSPOUT 45• WYE
COLLECTOR NOTES
(THIS DRAWING)
ROOF DRAIN COLLECTOR
NO SCALE
DOWNSPOUT (REFER TO
ARCHITECTURAL DRAWINGS)
DOWNSPOUT BOOT WITH
CLEANOUT (REFER TO
DETAIL 21A2.9)
SEE NOTE #7
45* BEND
(SCH 40 PVC)
SEE NO TE #9
S� OPE
SEE NO TE #8
DOWNSPOUT COLLECTOR
DOWNSPOUT COLLECTOR NOTES:
NO SCALE
WA TER TI GH T
CONNECTION
ROOF DRAIN
COLLECTOR
MAIN
1. CONNECT ALL BUILDING DOWNSPOUTS INTO THE ROOF DRAIN COLLECTOR SYSTEM OR DIRECTLY INTO THE
STORM SEWER SYSTEM.
2. THE ROOF DRAIN COLLECTOR SYSTEM IS SMOOTH -LINED, CORRUGATED POLYETHYLENE PIPE LAID AT
MINIMUM SLOPES AS INDICATED.
3. PIPES CONNECTING TO INDIVIDUAL DOWNSPOUTS ARE 6„ PROVIDE MINIMUM 6„ PIPE SIZE 5 OUTSIDE
BUILDING. ALL OTHER DRAIN PIPES ARE SIZED AS INDICATED INCREASING IN SIZE FROM UPSTREAM TO
DOWNSTREAM.
4. PROVIDE CLEANOUTS AS INDICATED, AS REQUIRED BY LOCAL BUILDING CODE.
5. MAKE CONNECTIONS INTO CONCRETE PIPES WITH A FLEXIBLE WATERTIGHT TEE CONNECTOR THAT IS
MECHANICALLY EXPANDED INTO A CORDED OPENING. CONNECTOR TO BE KOR-N-TEE OR APPROVED EQUAL.
6. MAINTAIN ADEQUATE OUTFALL FOR ROOF DRAIN DURING AND AFTER THE COMPLETION OF CONSTRUCTION.
7. MINIMUM DEPTH OF COVER IS ONE (1) FOOT. FOR ALL DEPTHS OF COVER LESS THAN TWO (2) FEET, PIPE
MUST BE SCHEDULE 40 PVC. FOR DEPTHS OF COVER GREATER THAN TWO (2) FEET, FLEXIBLE PIPE MAY BE
USED. REFER TO SPECIFICATIONS FOR ALLOWABLE PIPE TYPES.
8. MAINTAIN A WATERTIGHT CONNECTION AT ALL PIPE CONNECTIONS BELOW GRADE.
9. INSTALL THE DOWNSPOUT COLLECTOR DRAIN BEFORE THE DOWNSPOUTS ARE INSTALLED ON THE BUILDING.
THE SITE WORK CONTRACTOR IS RESPONSIBLE FOR ALL WORK TO AND INCLUDING THE 45° BEND. REFER TO
ARCHITECTURAL DRAWINGS FOR EXACT LOCATIONS OF DOWNSPOUTS ON BUILDING EXTERIOR WALLS.
d 'Id APPIA -- .,
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CAPITOL FOUNDRY
VB -9 BY-PASS
VALVE BOX,
ITEM NUMBER VB -9;S,
MATERIAL.
_ COATIN-i,1
SPECIFICATION -
GRAY IRON
} 'BITUMEN
ASTM A48.
CLASS 30'
W
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fit
till
-- coal
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s�!�IS'1��i��1��(1
TURF APPLICATfi} PAVED,_ APPLICATION,
TOP OF' CLEAN'- 0L}T TO' BE'' BETWEEN CLIfAU�BOXI AND Li6
4"=6' FROM TOP- OF BOX " - - (SF -7 GRADE)
r-rTr „ ;,
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FERNCO COUPLING',°
(OR APPROVED EQUAL},,
C.I. FERRULE WITH BRASS PLUG'. - W/ STAINLESS STEEL
ADJUSTABLE: CLAMPS­�,,_/
1
4 N
5" BEND,
4" DUCTILE IRON ;PtEbE
4,. MJ PLUG'.
4" DUCTILE IRON PIPS? SERVICE CONNECTION MUST BE
SERVICE LATERAL MADE' AT THIS POINT (USE
CONFIGURATION, VARIES TRANSITION' GASKET WHEN
' ATTACHING TO PVC OR CISP
DUCITILE IRON PIPESERVICE LATERAL.)
-ROMACINDUSTRIES, INC.
CB -4.80 (6"-12")
EXISTING CB-4.80LS (14;'-24")'
MAIN SEWER: SADDLE AT 45`
4"' TAP' AT 2 O'CLOCK OR 10 O'CLOCK
POSITION. IF GOOSE NECK FITTING IS USED,
1 PROVIDE APPROVED SUPPORT METHOD
MAINTAINED' BY MAINTAINEf_�l'
- ---
OWASA PROPERTY OWNER
NOTES:
!I-
iJ, This detail depicts a typical layout. Variations may be approved.
l; Service' saddles may be used only on existing sewer mains. Tees / Wyes shall
I; be used for new construction.
�Box`366 ORANGE WATER AND R AUTHORITY „I«
I � JunesTrolly Road
h L FAX [phone]
--- --
OWASA 'Carrboro. N(' 27110-(136Ci ---1�tiIS.NffII�'1'III: ON.\sa--STANU.\RI);:SPECIFICA'I'IUNS I'iNLYI• '�-' www.owasa:oig
} 4" SEWER TAP' and. STUB -OUT L, r I
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FIEhi & WOODS' • • ° FOR MANHOLE RING AND
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11=IIElIF-411-"' EX-TERNAL SEAMING SYSTEM
Ii.=ilk fll=' 24 DIA 'w PER DETAIL 532:09
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PLACE 1/2 GROUT BE:TWEE
MANHOLE CASTING AND
GRADE ADJUSTMENT RING OR
FRAME. SEE. !DETAIL 5'32-06,:
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HALL JOINTS WILL HAVE MASTIC
4,y? �tl� 31NiDER; tE31" DEPTH' 1
` 4h, '-VMJ f bEPTH; JOINT SEALER & BE PARGED' '
•' , • ;..: INSIDE &; OUT, ,WITH MORTAR.
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IMPROVEMENT WHEN NEEDED'
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ERA SSE AUTHORITY' FAX (919) 968,44(rt
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QualrtyServlce;: MANHOLE DETAIL xl:,'ISIONDA7 f 1<a SHEET pa.
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Detoils Provided by APPIAN' Consulting EngineerS; WWW'APP�, PTT�(E4GICVEERR�d 06 /25M6T 1 10. hZ PM
Uetals:Provided' by`APPIAN, Consulting Engineers' - WWW APPIANENGINEERS COM';
PART MANUFACTURER MpDELi `'Cbf _o� 1
SLEEVE BOOTS KOR=;N-SEAL, ,or PSX
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NOTES'
1. Concrete' strertgf_ ''io beH 4=0 PSI' minimurn
2. Pipes will be grouted inside and out.
3. Joints will have mastic joint sealer and be parged inside out with mortar.,
4. Reinforcement design' to conform to the requirements of ASTM C478.,
5. Flexible sleeve boots cast in place, or installed with stainless steel expander' rings
as manufactured by Kor-.N-Secah 1 -dr 'PSX shall be used for pipe connections. ;
Boots shall be secured t�pIp� Ming ng2 stainless steelba ds. Precastecast Inverts:
I
will not ie; accepted, unl&ss otherwise directe$ by OWASA's inspectors., `
� JonesFen L acTi -
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° ° I -AN -9 8'4464
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TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development lResidential l Infrastructurel Technology
3 7433-1 02
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2. Pipes will be grouted inside and out.
3. Joints will have mastic joint sealer and be parged inside out with mortar.,
4. Reinforcement design' to conform to the requirements of ASTM C478.,
5. Flexible sleeve boots cast in place, or installed with stainless steel expander' rings
as manufactured by Kor-.N-Secah 1 -dr 'PSX shall be used for pipe connections. ;
Boots shall be secured t�pIp� Ming ng2 stainless steelba ds. Precastecast Inverts:
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THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development lResidential l Infrastructurel Technology
3 7433-1 02
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1. Concrete blocking is to be formed to ensure accessibility' to fittings and
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2. Fittings are to be completely wrapped with plastic, prior to pouring concrete.
3. Concrete to be minimum 3,000 psi. ® 28 days.
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1. If blocking excavation
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or in areas where
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1
specific location/circumstance by a NC
licensed Professional Engineer.
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soils
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14 2�,
REVISION D ( I
- ,�..--- , ..> 1 �. !{ I
',
22 1�2'
2.00
1
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TEST PRESSURE 200 P. .I;
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DIMENSIONS (Ft.)
-
VOLUME.
UJ
TYPE
FITTING
C(�NCRE
"L"H
'CON
aT,.
W
22 L/2*_
&00
1.00 1
1.-50
1
1
I
Ito 1
11 1 /4'
V jQ
I
1.09
1 1.00
0.04
TYPE
FITTING
'CON
' .IPL '
W
22 L/2*_
&00
1.00 1
1.-50
1
U!
1�1
z5'IL-
" f'w-00
IA�0
1.00
1.50
1
22 1 /2'
1 x',00
,1.00
1.5,0
90'
Kzo
1:9 -
X1.501
_0.06
1 6`f
1.50
0.06
90'
150
1.50
2.50
0.15
1 tl
fEE PLUG
II - 0
„1,501
N
11 1/4-
1.00
h p0
2.50
0.09
2.50 1
0,09 ,
�
LJ
22.. 1 %'2'
f. 00 ,
X00 '
z 2.5D '
„I
0.09
_
45'
1.50
1.50
Z
l
�45"
150150'''
90'
3.50
0.15
4 2 50
0.23
_
TES PLUG-.
90'
1.5g,
11:50
2.5Q I
0.15
11 1/4'
,1,,50
1.50
2^50,
TEE PLUG1-11-5-0-(�
=1
22 1/2'
"2-011]
01--
-0-12---
12.50
O.tS
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1 1
11 1/4'
1.50
1.50
2,50
0.15
9(J'''
'PLUG
:66
2_60
1=
2;2, 1/2'
1,50 _
1.50
l 2.50
0.15
0.32
I
}I
Z
45'
1:5Q -
1�
14 2�,
¢15 ll
22 1�2'
2.00
1
1i
90'
' 256
2.00 1
3.00 1
`1 0.33
2.50
0.28
9�0'
1'TEE
fk / PLU6
, 2�SC�
2.00.
2.50_
0.28
/' PLUG
2.50
2.50
11 1/4'
2.00
12.00 �.
`2.00
0,23
X3.00
_0.28
1 W
V)
22 1/2`
OQ
x.00
,2.SOr
2.50
0.?3-
I 45'
4.50
2.75
z
45'
45'
2.00
2.00
2.50 11
i, 0.•23
3 50
1.43
j
o0I
1 90'
TEE
4.60
2.00
3.00
0.50
1
/'PLUG
4.00
2.00
1 LU
1 22 i/2'
4.00
2.507'
3.00
I 11
11 1/4-
2.00
2.00
j 3.00 II
0.281. -
1.43
s
I -
to
90'
w
=
22 1�2�
3.00
2.00,
300
0.39
8.00
4.50?
3.50
Z
I l45'
1 4100
2.50 ,
1
3 00
0.61
N
90'.,
5150
3.4`?
3,5P
x,113, ,
1s:
TEE PLUG_
3.00:
1 3.00
1 0.97"
V)
lI=
22 1 /2'
I 4.00
I 2.00
" 3.OU
0.50 l
1
z
45'
&SO
3.00
3.50
1.13
Ia
90'
7 -4
1 4.00
3.50
2.01
1 r-
TETE / PLUG
7.50
4.OQ
,
3.00
1,;72
,CHART NOTES:~
U, If blocking excavation
is in lightly compacted fill areas, or in areas where
boulders or stumps have
been removed, blocking size must be re -sized
for the
specific location/circumstance by a NC
licensed Professional Engineer.
2. Blocking sizes shown
in these tables
assume the following:
a. Blocking is constructed in residual
soils as shown in detail
b. Soil bearing pressure = 2000 psf
C. Velocity of flow =
15 fps
,3. This detail not applicable to reducing
bends.
4. Neither t weight ei ht of
g
the concrete blocking nor t
g friction ion between concrete
blockingii
and soil was added into
blocking sizes computation. Therefore, blocking
size is
conservative.
,- - Jdnea Fe
_ 1?O BRC x 366 ORANGE NATER ANip SEWER AUTHORITY (, ;
di
OWAS
Cafrborq,-NNN� 5M -R3%
TtSE
OWkSy1 STANDARD SPFCTrfi AITlDNS_ _
www uwas�org,
- - - - -
BLOCKING DETAIL for
S I*.' -
-
DYs1AiL0
2si2.02•
=
1 Sw I HORIZONTAL BENDS AND TEE
1 REVISION DATE:
SHEETM I _
'
_
- _ _ -_--
- _ --
August 15 2003L�f_
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',PRt?.,EItSHE(1',GRADEI;1 _..
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SEE DETAIL 512:'08
PROFhL W
NOTES:
1 , 'If 42" bury depth is not maintained Or located in high pressure zone,
a' minimum of -
2 ' 3 4 d1a: rods to
be used for pipe thru 4 I
p p 2 d a. �' joint
a minimum of 2' 1 dia. 'rods to be used for pipe 30 &- 36 dia. ps joint
minimum f '
a u o 2' 1 l 4 d1 rods ods to: b :used for I 4 4
e e 2 & 8 dia. r Int.
pipe
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P, 1
(See detail 512.09) _ a
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PO BaX 366 ORANCE-W A,M7 ',ANE ' E A LULHORITY ( )
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A � DETAIL 1
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Details Provided by APPIAN Consul
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DIMENSIONS (Ft.)
VOL
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TYPE
FITTING
'CON
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II 1 �}"
fu',
a
COMPACTED BACKFILL
(SEE NOTE 1,)
0
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A�
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11 1 /4'
" f'w-00
1.00 1
i, 1.00
0.04 I
=
22 1 /2'
1 x',00
,1.00
1.5,0
0.06
Z
45'
T�0 1
1 1 „QO I
1.50
0.06
90'
150
1.50
2.50
0.15
1 tl
fEE PLUG
II - 0
„1,501
_21.00
Oa 2
IN'I
_ _
11 1/_4'
1.00
,1<.00, j1
2.50 1
0,09 ,
�
1l
22 2'
1.0 0
j'.0 ti I
2.5 0 i
0.09 I
Z
Z 4
_
45'
1.50
1.50
2.50
0.1)
�1
90'
2.00_
2.00
4 2 50
0.23
_
TES PLUG-.
-2-00-
.00
N
11 1/4'
,1,,50
1.50
2^50,
_0.15
=1
22 1/2'
1.50
1,50
12.50
O.tS
Z I
45'
2.Oq
1.50
13.010
0.19
'
9(J'''
'PLUG
:66
2_60
12:50
I b.�91,
I
-
TEE
3.00
2.061
0.32
I
}I
1 11 1/4*
1 2.00
2.00
2.50
0.23
='
22 1�2'
2.00
2.00
2,60-
0,23
4 Z
5 45'
2.50 ,.
2.00
2.50
0.28
9�0'
1'TEE
4.00
X4.00
2.50
1
3x 00
0 1
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2.50
2.50
0.51
(n
11 1/4'
-1
`2.00
^ 2.00
X3.00
_0.28
1 W
2 2 /2'
3.50
2.00
3.00
0.44
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I 45'
4.50
2.75
1
3.00
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0.74
90'
¢,00
3.50
3 50
1.43
TEE 1�
1 i2
1
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1 LU
1 22 i/2'
4.00
2.507'
3.00
0.61
I z
0
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�
I 6.00
_
3.501
� 3.50 �
1.43
s
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to
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8.00
4.5"0"
4.00
1 2.x/4
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8.00
4.50?
3.50
2.40 y,'
- 11:20:15 AM
I' CHART NOTES: 1 'I
1. If blocking excavation is in lightly compacted fill areas, or in areas where
boulders or stumps have been removed, blocking size must be re -sized for the
specific location/circumstance by a NC licensed Professional Engineer.
1 2. Blocking sizes shown in these tables assume the following:
' a. Blocking is constructed in residual soils as shown in detail
b. Soil bearing pressure = 2000 psf
c. Velocity of flow = 15 fps
1 3. This detail not applicable to reducing bends.
4. Neither the weight of the concrete blocking nor friction between concrete blocking 1
and soil was added into blocking sizes computation. Therefore, blocking size is
_ conservative. _
' - Jones Ferry Road - Vt»ge (919) 90C -44$1
- C�]�:ANGE WATER AND SEWER AUTIORITY F*X(�r9ll
Box, 366
OWAS a WC 27310-036 USE WITH THE ASA SPA�iDARi}Lsl ,t9IO ids 911�LY� --- www.owasa
- - 1 BLOCKING DETAIL for '��.i' �s><z 02 I;
'
sin 1977 . HORIZONTAL BENDS AND TEE REVISiONDATE " SHGETlf
Since 197ZI _- - _ _ _ - - - - , - August I5, 2003 I . 4 of 4
IIs Pr vl APPIAM n (,n n r '
_,,
Deto o ded b Co su t E 'nee s 9V9V9�'APR`IACR�-`fN R-
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TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development (Residential I Infrastructure l Technology
37433-102
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NOTES:
a on'=�ec o 022.5Backfilling, n
1. See s ecific ti -' ti n 7 Trenching, k and
P9
Compaction f Utilities
P o.
'for backfill; bii �m octioly :I, . ulrements.
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t•u Bux� .O AND. SEWER A(JTHQRITY, � � 19 968.4464
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TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development (Residential I Infrastructure l Technology
37433-102
NOTES &
DETAILS
C307
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REVISIONS
DATE
DESCRIPTION
NOTES &
DETAILS
C307

-- — -
-7 - 1. 47 P
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o AN. rn WWVkA N N R .
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THREADED'BRASS PLUG!
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HAND TIGHTEN IN NPT TYPICAL EYE BOLT
THREADED; NIPPLE
VALVE BOX, STABILIZING PAD ,��// /////// /// , ( _
I \\� \\ \\/\\ -VALVE BOX STABILIZING PAD
SEE, DETAIL st3 02' �.�/��/ SEE DETAIL 513.02;
BACKFILLED EARTH`
VALVE BOX DETAIL
I VALVE BOX DETAIL SEE DETAIL 513.6f
TAI 1 .
SEE DE L 1 5 3 0
4
T AR
-�"
THRUST COLLAR
CONCRE;T€' BRICK DETAIL 1
DE A L 5 2.08
2" BRASS' PIPS—
TYPICAL; 3 2 1
—711
VIl.
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UBGRADE SEAT GATE VALVE
(NORMALLY CLOSE
D)i--uscONCRETE
BLOCING
t -
I
DETAIL 512.02) COWMETE v F IV,
(;CONCRETE BOCK' ,:' OLL $
JOINT' DIP PIPE
`TYPICAL EYE BOLT
`(-SEE DETAIL) SIZE DEPENDENT ON
SIZE OF TIE RODS (SEE NOTE 3)
THREADED RODS - SEE TIE
ROD CHART EOR SIZE AND NUMBER
OF RODS REQUIRED. (DETAIL 512.09)
(SEE NOTE 3)`
O
MAIN
MJ PLUG
NIPPLE
GATE VALVE
BLOW -OFF ASSEMBLY
4"
4" TAPPED FOR 2"
2" x 6" L BRASS;
L- 2" NRS;
2" BRASS
6"
6'` TAPPED FOR 2"
2" x 6" L BRASS'
) - 2" NRS!
2" BRASS
k,
1 8" TAPPED FOR 2"
2" z 61 BRASS:
2" NRS
18" 2` BRASS, -
NOTES:;
1. No dischdrge' from blowzoff should go directly into a creek.
OWASA must declorina4 -discharge before it enters a body of water.
jl 2. Provide erosion and sedementation control for discharge
3. In lieu of rodded fittings, contractor may use; ..a: -wedge action
,
restrained gland joint restraint on fittings.
-- — 4l1UJincs Fere Road - -- -- - V ] )
- y - -1, � I« l )1, )� 621'
1� �,�� ORANGE WATER AND S EWER AUTHORITY FAX (9;9) 96>;
Carrboro.NC,27SIU-0.1G6� `I d lllt 'I'IIE u\\ SA s1',\NDAKD sI'E.CIF7CVF10NS ONi \ www.owasa.mg
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BLOW -OFF- \ Ift-T
PERMANENT 2t l
Qualtt Scrv]u 1 `1fEVISIBADTTE:,
ASSEMBLY FOR MAINS UP TO 8Ar; _ �0 �
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ed byOtl-Pr v,de0WASA En inees WWOWA A
ORG 06/25/2007 11.49.51 AM
2 1/2" NST THR _ B'tt/2"
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MALE ADAPTER TO 2" IPT
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- - —_—
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_ HAR
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AS NC ::7 510-036(1 "USI'-� ASA STA NDARD`SPECIFICATIONS, .ONLYwww.owasI,'
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YOUR VISION ACHIEVED THROUGH OURS.
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THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
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North Carolina License No. C-1652
Site Development lResidential I Infrastructure l Technology
37433-102
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2 6 s, • - _ ;
O J
d
• -� -
MAX.1 24'' - w SEE DETAIL
RISER EXTENS10N1 > IRON' VALVE, BOX 513.02
ZINC PLATED 's
If N
►�•�.
• „ I
,. SEE DETAIL 513 01'
PER HYDRANT' I CONCRETE=
Z
I, ( �:
ELEV',��►ON' VfEW �E SECTION
VIEW'
_
NOTES: - •..-
-
1. Concrete shall' 3000 P.S.T.
Cc
2. Reinforcing bars shall be deformed bars, and died together,
r
r>
Z
3. Trench bottom width in vicinity of thrust block(s) installation shall be
(n
m
the minimum width for placement of pipe (Max trench width = pipe O.D.+2
Ft.)
4. Backfill and compact in 6" layers.
I GATE VALVEi_
5. Place thrust collar on one full joinf` `of
NO,57 STONE'
6. Last joint of pipe with thrust collar to be mechanical joint' pipe.
PROJECT NO: DATE:
38753 MAY 25, 2017
7. Place wedge action restrainer gland joint restraint 4 feet from plug end
df pipe.
detail 51Z 0 1
Vo•I-c 9
1�9 9Gt-lel' I
)O- RNGE�WALTER AND� E ER AUTHORITY3. RAI '
to depth.;
ITSE W1,111 TllF (\iA -STAN \ i i (vI
-
WWW,(WaSa(rg
OWASA
I - -
ST COLLAR &BLOCKINGwith,.
l ;,
I)II �THR
2512.08
all) ,.S([yicc
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r (
G -
WED E ION RESTRAINER GLAND
� ACTION
REVIS1UN DAIHit
SIII:I:I ::
Slrice 1977,
t t 11 -
12
(PIPE 2 to )
i�nBFtfl.T3?2(�03.
I „I
Detoils Provided by APPIAN Consulting. _ En
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PART
MANUFACTURER MODEL
VALVE BOX &`
CHARLOTTE PIPE / UTL-273
VALVE CAP
TYLER PIPE CO. / 6850
DEBRIS CAP
MILLER SUPPLY CO. / DC' -590
1
m
�/�
Vi
-
- i
I
I
OR APPROVED A-
0 ED EOU L
5 3/ 4''
1� Provide 1" earth _ i
ea cash on between
i
r. 1/ bottom of concrete brick and valve.
5
Do not et 1 valve a e box or brick rest on
Cl valve assembly. Typical all valves.
C .
d °
7'
CONCRETE BRICK BLOCKIRQ
00 °
do
NOTES. A
1. Usel heavy duty traffic; lid marked) "WATER".
ff
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oualityrvlcrREVISONDAIE,I SIIEEI
BOX DETAIL
3mc(9 11 ATigusla$,,200 1
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l
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-' "T .OPCGATE MARKER WITHIN RIGHT `QR -'WAY
sfbRl EASEMENT ALONG EDGE,
W t' VAI BOX'_MA I<t1' PO§ :
M - BY PIPE LINE SUPPLY (SANFORD, N.C.)
li
VALVE BOX
I' SEE DETAIL 51',t
N
XI TIN -
E S G PR(3is a
FINISHED, GR DET�
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-" tbU'ARE!, CONCRETE PAD'
I I 1=1 I I- 111=1 I: I=1 I 1'..I, 1 I
COM AC TED EARTH
AR TH
LD" ANASEfyIN`T
IS
" R ID F R
FIE
O SIDE O ROAD
LOCATION
VALVE BOX -
DETAIL 1 1, DE L530
PHALT SURFACE
E TACK COAT BEFORE
6I -LACING ASPHALT' OVER]
CONCRETE C
I ..
I
_IST N
E COMPACTED
I
i
=11 � 18 I'=1 f 1=1.' SQUARE; CONCRETE ' PAD
I ,
I-
_(
- I P 1-1 I =111-1 I I -L T0 BE POURED 0 0 P R T TOP
I'I-III=III-1'I IIF I1=1111- OF BASE OR BINDER
COURSE ELEVATION.:
--COMPACTED', EARTH'
IN ST_RE
LOCATION'
NOTES:
1. Concrete to be minimum 3,000 PSI ® 28 1.,
_ ,,� _�....-.mob, i _ _ _._ -_ -
1 I(al(til(n'yl' ORANGE WATER A SEWERIAUTHORITY �"``7"' -1
1
OWASA (.alrboro,.NC27510-U-1GG USE�WI'III 11Ib,OWASA STANDARD,SPBCIFICATIONs unl l 1:WayW:8WA88:01'g
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(luah10rvicei RI VISRw DA 11:2 slu r I :
PAD DETAILS' , 5 2(W
Suic�, l- 971 Au�u t L . - I' I I
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1 112" NATIONAL
STD: PENTAGON
OPERATING NUT,
OPEN COUNTER-
CLOCKWISE
(2) 2 1/2"
AMERICAN
N ATIONAL
STD. HOSE
,PRO.
FINISHED
- _V_
�-
;YDRANIT
_,
_ URY 'LINE
TONE
'
'': "'
W 51 41
MAIN VALVE1.
I
.OPEN NG
MAIN.= OR AS SHOWN ON;. PLI%t HYDRANT MAKE
_ ..
•"` ` ` v` I CAT No. FLOW CONTRQLT,
2' MIN. / 10' MAX (W/O S/W�j I AMERICAN -DARLING
_ _- _ . _, B62B-LONG' BARREL
- �� & GUTTER PAVEMENT'
-_ 2;' MIN II)dl MAX,. LCURIB, - MUELLER
1 1 ' I I' A-423 SUPER
O 4 /2„ _:- CENTURION 250
aD0 AMERICAN NATIONAL
CLOW M&H)
NOZZLE (
o (PUMPER)
- _ _ F -2A45
1 N
MED LL 0 - I
Q FOR HYDRANT TYPICAL; 4' MAX. OR AS I'
PAINTING SEE
- =. EYE BOLT I, SHOWN ON. PLANS
o0
6' MAX. • DERAIL 514.01
� ASPHALT II
_
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D
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-III- t w•_ 02
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M (} 2 - w -, I-111 SEE DETAIL .
I RISER EXTENSION 513.02 �1
o OX
> ' IRON VALVE B CONCRETEy
PER HYDRANT c� SEE DETAIL 513:01 _,-, F'
TYPICAL EYE BOLT �' RESI�LIEN� SEAT'_6 1 BLOCK
(SEE DETAIL) -INT II=.
,. MECHANICAL JO
SIZE DEPENDENT ON `� ° . I
� GATE VALVE - ,
SIZE OF TIE- RODS RODDED TO TEE' I -III -I ,
DIP PExPE PIPE -}
-
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S,
THRUST BLOCKING 16"06"x 4CONC SETTING SLAB;
V 3,000 PSI CONC.
,NOTES: II
-�
11r Wedge action restrainer gland joint re§tralntS are'
referred, and ma be used with tie rods.
P YCONCRETEHO
2. Hydrants to be placed with pumper nozzle facingi
$RIfAL TIE RODS WITH
STAB JOINT RESTRAINT SYSTE'll
OR EYE BOLTS. SEE NpIT
'
MECHANICAL JOINT TEE-'_ ! MAIN
RI _0 AN H R _
ZON L C 0
SEE DETAIL 512.02 FOR SIZE
1 -
1 l
a--
"
z_
of '
-
c
- _
F
E"�
the street or as otherwise directed by OWASA.
When valve box Is placed outside of pavement, MAXIMUM ONE THREADED COUPLING.
` OTHERWISE THRUST COLLAR WILL BE REQUIRED'
provide concrete 'stabilization pad. (detail 513.02) (ROD BQT DIRECTIONS FROM BLOCKING)
4. Minimum of (2) 3/4 diameter rods w/standard coating.
5. Where hydrant is set behind guardrail, centerline of pumper nozzle Lobe'' 6 minimum of 12 and a
feet
maximum of 18 above top of guardrail. Center of hydrant to be a minimum of 3 ee from o guardrail.
Fire hydrant to be oiled &' greased and cap' to be sprayed (Non -petroleum - based) after installation.
sidewalks or block pedestrian flow -
7 t to ate h Brants In rol
•
l
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r-
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l
- T -
-' "T .OPCGATE MARKER WITHIN RIGHT `QR -'WAY
sfbRl EASEMENT ALONG EDGE,
W t' VAI BOX'_MA I<t1' PO§ :
M - BY PIPE LINE SUPPLY (SANFORD, N.C.)
li
VALVE BOX
I' SEE DETAIL 51',t
N
XI TIN -
E S G PR(3is a
FINISHED, GR DET�
(O r
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71 El
op I I • ; ' ~�
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-" tbU'ARE!, CONCRETE PAD'
I I 1=1 I I- 111=1 I: I=1 I 1'..I, 1 I
COM AC TED EARTH
AR TH
LD" ANASEfyIN`T
IS
" R ID F R
FIE
O SIDE O ROAD
LOCATION
VALVE BOX -
DETAIL 1 1, DE L530
PHALT SURFACE
E TACK COAT BEFORE
6I -LACING ASPHALT' OVER]
CONCRETE C
I ..
I
_IST N
E COMPACTED
I
i
=11 � 18 I'=1 f 1=1.' SQUARE; CONCRETE ' PAD
I ,
I-
_(
- I P 1-1 I =111-1 I I -L T0 BE POURED 0 0 P R T TOP
I'I-III=III-1'I IIF I1=1111- OF BASE OR BINDER
COURSE ELEVATION.:
--COMPACTED', EARTH'
IN ST_RE
LOCATION'
NOTES:
1. Concrete to be minimum 3,000 PSI ® 28 1.,
_ ,,� _�....-.mob, i _ _ _._ -_ -
1 I(al(til(n'yl' ORANGE WATER A SEWERIAUTHORITY �"``7"' -1
1
OWASA (.alrboro,.NC27510-U-1GG USE�WI'III 11Ib,OWASA STANDARD,SPBCIFICATIONs unl l 1:WayW:8WA88:01'g
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(luah10rvicei RI VISRw DA 11:2 slu r I :
PAD DETAILS' , 5 2(W
Suic�, l- 971 Au�u t L . - I' I I
@Eo{ls t?covided APP AN, Consulting n�ineers -' ,WWW Ah'NI'ANtNGINttK5:CUM.
_ UbJZS/ZUU/ - 3L:
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1;
n
1 1 /2,' NATIONAL 4' ..MIN. OR AS SHOWN ON PLANS
T P NTA ON
STD. E G 2' MAX W/0 S/W) -
:`MANUFACTURER MODEL /' Cot No
v:
y.,
MIN> 10`
OPERATING NUT -- / ( II HYDRANT MAKE,
R
_ A No. FLOW CONT Of
OPEN COUNTER IC T
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o
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�. ,'• CURB & GUTTER PAVEMENT,_., ��I
t CLOCKWISE - , .� - (
CLOG SE 2 KAIt: 10 MAX: AMERICAN - DARLING
th
a
���� _ n
B62B-LONG'BARREL
2 2 1/2, AM 11/2' , .•__�,_ MUELLER
) aQ�� AMERICAN NATION%��j
vi
TO BE POSITIONED OVER
Z
A.R. VALVE'.
`
x1
AMERICAN STD. HOSE _NOZZLE �A-423' SUPER
(PUMPER) 'CENTURION 250
ve
z'.
J
IOo
STD. GLOW (M&Fi)I
cs.
>.
J
CC
NOZZLE =_ -•- x I F=2545
Q FOR HYDRANT
NI
/ 4
m
_ -
PRO MEDALLION - v,
: - �'I PAINTING SEE
ALL JOINTS TO BE T & G
�
O
_ »--_
-FINISHED _ •�- 2' MIN': DETAIL 514.01
"GRADE
RUBBER (MASTIC)', OR,
'
0 -RING GASKET.
Cn
6" MAX. ,
_ I ASPHALT'
r I
(AUTOMATIC)
a '6'
HAMMOND' VANE' i" NRS
X - -
Q III=1 L!
�I
5. , '
-C
a •
HYDRANT
- - I -1 I Ell I • • >
1 I I - BURY LII I - � D
_LII -I LI=I =1 I I -111
.- D
TYPICAL OR, APPROVED
EQUAL,, i41 ' . BRASS. FITTINGS' '
•'
• 5' PRECAST' CONCRETE°
cl II-III=I II-III III_. •
`111-11,1,-' TELESCOPIC CAST=-.
DOGHOUSE BASS "
SUPPORTS TO BE SHOD
d
>'
MAX.1 24'' - w SEE DETAIL
RISER EXTENS10N1 > IRON' VALVE, BOX 513.02
ZINC PLATED 's
OR, CONCRETE FOOTING.
►�•�.
-0
__ �.��..�.y]y
,. SEE DETAIL 513 01'
PER HYDRANT' I CONCRETE=
Z
.'
a 7j
FORMED tNNERT' WITH
t�iQ 5 I BLOCK is'
WEDGE ACTt'ON'
GROUT. MINIMUM SLOPE
Cc
•--t
►�y
r
r>
Z
__ RESILIENT SEAT 6"Zi
_Ki-
STONE' ,, RESTRAINER GLAND, N y
MECHANICAL JOINT I�-h
JOINT RESTRAINT, _-°-•-I LI, A
(n
m
PVC SCH' 40 - DRAIN' '_W
[T�
C)
d
I GATE VALVEi_
o
NO,57 STONE'
1. Provide a minimum of 3'-6" cover over water liner
PROJECT NO: DATE:
38753 MAY 25, 2017
. DIP PE -EI 'PIP _,
otherwise, use single strap bronze service saddle. See
@Eo{ls t?covided APP AN, Consulting n�ineers -' ,WWW Ah'NI'ANtNGINttK5:CUM.
_ UbJZS/ZUU/ - 3L:
--
PART
:`MANUFACTURER MODEL /' Cot No
A•R. VALVE
CRISPIN / 1" PL10 WITH NPT
FLOOR .DR'AIN 'JAY R. SMITH MFG. CO., / 2005
�
a
MANHOLE FRAM COVER
E & CO E
���� _ n
(4} 1" DIA PERFORATIONS!,
A SEE DETAIL 516.01
•
TO BE POSITIONED OVER
Z
A.R. VALVE'.
`
P A T'CT O P,
PRECAST CONCRETE.
JIMU)
V
J
>.
J
CC
II
W
/ 4
t \ I
a
(2), BRASS STREET. --'
ALL JOINTS TO BE T & G
ELLS W/THREADED `, '; ,
W/ PREFORMED BUTYL
BRASS INSECT' SCREEf
RUBBER (MASTIC)', OR,
'
0 -RING GASKET.
Cn
AIR .RELEASE VALVE:
Q
(AUTOMATIC)
a '6'
HAMMOND' VANE' i" NRS
a
BRASS GATE VALVES WITH',
HANDWHEEL: MODEL 18646
a •
R TT R THREA ED -
0 BE E D
. .,>
TYPICAL OR, APPROVED
EQUAL,, i41 ' . BRASS. FITTINGS' '
•'
• 5' PRECAST' CONCRETE°
ADJUSTABLE PIPEMANHOLE
CATER
DOGHOUSE BASS "
SUPPORTS TO BE SHOD
FABRICATED AND lIN
F�
PRECAST CONCRETE BASE; I
ZINC PLATED 's
OR, CONCRETE FOOTING.
4.. ADJUSTABLE • II
CASTIRON HEAVY
,
GROUT ANNULAR OPENING' I
TY FLOOR AI
ou Loo DRAIN
.' STONE TOBOTT BOTTOM ' 0 F PIP
0
.'
• _ FROM UNDISTURBED EARTH' I
FORMED tNNERT' WITH
GROUT. MINIMUM SLOPE
Cc
1':0% TO DRAIN'
=
y. 4" DIP CLASS 350 ORI
ao
PVC SCH' 40 - DRAIN' '_W
1.0% MIN. SLOPE' TO DAYLIGHT'
12" COMPACTED!.
N O TES.
NO,57 STONE'
1. Provide a minimum of 3'-6" cover over water liner
PROJECT NO: DATE:
38753 MAY 25, 2017
2. Do not exceed allowable direct tap specified by pipe manufacturiJ
otherwise, use single strap bronze service saddle. See
detail 51Z 0 1
3. Corte;- section may be substituted for flat top according
to depth.;
' �
Jones Fe Road - , Voice 919 21
RANGE WATER �. ,
Ry, I AUTHO
Pb goal O ANL? S
OWASA
_EWER
Ciurboio;NC27510-0366` USE WIT7f 'rnr•. c)WASA STANDARD SPECUIICATIONS
-
ovl.Y' _ www.owasaorg
- - - - -- -
=
- - --
I AIR RELEASE VALVE & MANHOLE
_
SCALE.
�lo`t foSalel
DE1l�•TAQ,i
=~s1�3L _.
; REVISION DA78:. f
- - ,- �
Q 11811 Sarvio>z'�_
t t 11 -
12
(PIPE 2 to )
t irSIiBET 1k
Wince 1171
�
Augu�,15,3003; ,
,.�
-�T'3 -_
Detolls Provided by APPIAN::
REF -Lb
WWW.APPIANENGIN R Cj66/25/2007 11:37:09 AM' sf. EE S. _ _
5
VJ MIN. S 1 '4 .. I=Li 4 . ; 11. - I
m / U•
►-�III-
MIN VALVE L E � � � •
IN
bl'IV
EN, .G,
CY7 •: -111-, , ,- _ _ I I Imo, ,
TIN f V
_ _ I _ I - - ;_ I WEDGE ACTION
I i l�
�>_,_ " I I I_L I-
A I- RESTRAINER GLAND
t'QURE SNC. 16 x16 x4 CONC. SETTING SLAB
> [ THRU$T, BLOCKING @' 3,000 PSI CONIC. JOINT RESTRAINT
NOTES' HYDRANT TEE W/DI SWIVEL c
x" GLAND ON PLAIN END BRANCH
1 Omitted til,
z1 z, ti
0 2. H Brants to be laced with pumper nozzle facing
C y p ,. CONCRETE HORIZONTAL ANCHOR N
I� x 4. TAI. 1 :02 FOR SIZE
cn
I : • _ the street. or as otherwise directed by OWASA. SEE DETAIL 5 2_
> � .
r 3. When valve box is placed outside of pavement, o
provide. concrete, .stabilization pad., (detail 513.02)
T s1 4. Omitted Z 7_1W
11 `
5. Where h Bran' -Is' set behind uardecii cenferllne of pumper nozzle to �e a minimum of 12 and d.
I
y y '_ _. 9 w
above to of guardrail. Center of hydrant to be a minimum of 3 feet from guardrail.} m
maXlmum of'_�8 P 9 Y ,
•
W
_ I
y I
.installation. (o,
r
I after
} (Non -petroleum
based- a
I t sprayed Non. et o e
a .. � n ca o be s
Ii -11 � _ ;� . �� 6,; Ftr�e hydrant �o be oiled. & greased and P P Y ( P L )
1
;�.��1^>! 7., do not locate hydrants In sidewalks or block pedestrian flow.,
NOTES:
-
I". Use Sherwin-wlltii-s industrial tft-dM0 -6e•°- � '
2. Paint colors ate applicable, to ti 1 # l��t, ftmo
!I a. Town of Carrboro
b. Town of Chapel Hill'
c. Durham County
36" UNOBSTRUCTED CLEARANCE d'. Orange, County a
- - e. University of North Carolina
TO SPRINKLER WALL I - nice
- -- -
400 Joncs Fe ; Road �� �� *-Tr �i� �r� �+�+� -P
RISER. _ L fib -Olt7yN El .�Y'-ATER�Al`Itl, ASE `1101111` xl� -FAX (QI(
- _- -
_
Wlrl W \ 1 THE O_ AS - S•rANDARD SPECIFICATIONS ONLY ,ww%
FIRE DEPARTMENT SIDEWALK OWAS C•�irboro,NC27 iso 366 USE
TYPE SIAMESE CONNECTION3
W/2Z'NST �£ YDRANTPAIN _, ' ,
llnl)t`y3e vice i r� r� T ZFEVINIUN V7� I Sl
STANDARD4'MANHOLERINGANDCOVER. _S%''Y"'1�'fl1 SPECI1 ICATIO VS'
f _ - _
NOTE: COVER SHOULD BE LABELED WATER _
2'-0" MIN. ,
MECHANICAL JOINTS5'-0" MAX.
(TYPICAL) ° 3'-0"
FINISHED GRADE 6" X 18" CONCRETE
SLEEVE
FLOOR a ROADWAY
It b
11= l i -1 I I -III -III -III -III -III -III-III-III-III-III III -III -III -III -III -I
I-
IT -III- III -III -III -III - � -III_
MINIMUM MECHANICAL
JOINTS
THRUST BLOCK
° a (2 CF SOLID CONCRETE 4.6 SF
° 1/4" PER FOOT SLOPE 4" D.I. PIPE III BEARING FACE. WRAP ELBOW
-� BEFORE POURING CONCRETE.)
I II I II ° ° ° III -1 I I III III I I I a III III III III � II
I I � I I I o° -III-III-III-I I -III -Ii -III-I I a s 11=
I-
-I -I °
a 12" III
III l
MINIMUM (2) 3/4" RODS W/ MINIMUM APPROVED WAFER CHECK
-III-
III III- BITUMINOUS COATING (TYP.)
OR SWING CHECK VALVE
-III-I WITH HORIZONTALLY
MOUNTED BALL DRIP VALVE
PIPE SUPPORTS WITH
°
STAINLESS STEEL EXPANSION BOLTS a i= NOTES:
1) ALL SIAMESE CONNECTION'S MUST BE WITHIN
III III III III III II III �
-III-III-III-III-III -III; 50 FEET OF A FIRE HYDRANT.
SUMP PUMP AND 1.5" PVC-_ _ _ _ _ =
DRAIN TO DAYLIGHT III III III 2) SIAMESE CONNECTION CAN BE ATTACHED TO
-III-III-III-IBUILDING. I I -III -III -I 6" CRUSHED CHECK VALVE W/ BALL DRIP NOT REQUIRED IF
AGGREGATE SIAMESE CONNECTION
IS TIED DIRECTLY TO THE BUILDING.
FREE STANDING SIAMESE CONNECTOR DETAIL
NO SCALE
aft
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Raleigh, NC 27607
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North Carolina License No. C-1652
Site Development lResidential I Infrastructure I Technology
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Raleigh, NC 27607
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Site Development (Residential I Infrastructure I Technology
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NOTES:
1. PIPE LENGTHS IN PROFILES ARE ACTUAL PIPE LENGTHS
FROM CENTER TO CENTER OF STRUCTURE. PIPE LENGTHS IN
DRAINAGE DESCRIPTIONS ARE PIPE LENGTHS AS MEASURED
IN PLAN VIEW FROM CENTER TO CENTER OF STRUCTURE.
2. ALL NCDOT STRUCTURES GREATER THAN 3.5 DEEP REQUIRE
DRAINAGE STRUCTURE STEPS 12" ON CENTER COMPLYING
WITH NCDOT DRAWING 840.66.
3. ALL NYLOPLAST DRAIN BASINS REQUIRE CAST IRON H-10
RATED LOCKING GRATE TOPS UNLESS OTHERWISE NOTED.
4. ALL STRUCTURES (INCLUDING NYLOPLAST DRAIN BASINS) TO
HAVE INVERT SHAPING.
5. RCP CONNECTIONS INTO NYLOPLAST DRAIN BASINS TO BE
MADE WITH A N-12 ADAPTER FITTING.
6. TOP ELEVATIONS OF NCDOT STRUCTURE NUMBER 840.02
REPRESENT GRATE TOP ELEVATION. PROVIDE FRAME,
GRATE, AND HOOD PER NCDOT 840.03.
NOTES:
1. PROVIDE VERTICAL BENDS AT ALL WATERLINES THAT CROSS
475 OTHER UTILITIES ON STORM PIPES WITH LESS THAN 18" OF
COVER.
470
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VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development l Residential I infrastructure Technology
37433-102
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490
485
480
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471
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60 inch RCP
INV: 472.39
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65
9+80 10+00+10
OUTLET CROSS SECTION
VERTICAL GRAPHIC SCALE
0 4 8 16
( IN FEET)
1 inch = 8 ft.
HORIZONTAL GRAPHIC SCALE
0 20 40 80
( IN FEET)
1 inch = 40 ft
NOTES:
1. PIPE LENGTHS IN PROFILES ARE ACTUAL PIPE LENGTHS
FROM CENTER TO CENTER OF STRUCTURE. PIPE LENGTHS IN
DRAINAGE DESCRIPTIONS ARE PIPE LENGTHS AS MEASURED
IN PLAN VIEW FROM CENTER TO CENTER OF STRUCTURE.
2. ALL NCDOT STRUCTURES GREATER THAN 3.5 DEEP REQUIRE
DRAINAGE STRUCTURE STEPS 12" ON CENTER COMPLYING
WITH NCDOT DRAWING 840.66.
3. ALL NYLOPLAST DRAIN BASINS REQUIRE CAST IRON H-10
RATED LOCKING GRATE TOPS UNLESS OTHERWISE NOTED.
4. ALL STRUCTURES (INCLUDING NYLOPLAST DRAIN BASINS) TO
HAVE INVERT SHAPING.
5. RCP CONNECTIONS INTO NYLOPLAST DRAIN BASINS TO BE
MADE WITH A N-12 ADAPTER FITTING.
6. TOP ELEVATIONS OF NCDOT STRUCTURE NUMBER 840.02
REPRESENT GRATE TOP ELEVATION. PROVIDE FRAME,
GRATE, AND HOOD PER NCDOT 840.03.
NOTES:
1. PROVIDE VERTICAL BENDS AT ALL WATERLINES THAT CROSS
475 OTHER UTILITIES ON STORM PIPES WITH LESS THAN 18" OF
COVER.
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YOUR VISION ACHIEVED THROUGH OURS.
VIRGINIA I NORTH CAROLINA
THIS DRAWING PREPARED AT THE
RALEIGH OFFICE
5410 Trinity Road, Suite 102
Raleigh, NC 27607
TEL [phone]
FAX [phone]
www.timmons.com
North Carolina License No. C-1652
Site Development l Residential I infrastructure Technology
37433-102
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PROJECT NO: DATE:
38753 NOVEMBER 20, 2017
REVISIONS
DATE
DESCRIPTION
STREAM
CROSSING
PLAN