20001137 Ver 3_401 Application_20121213

\O�ot W ATF9OG
> 1
o r
00 -113'1 u3
Office Use Only:
Corps action ID no.
DWQ project no.
Form Version 1.3 Dec 10 2008
Pre - Construction Notification C Fairm
A. Applicant Information
1. Processing
1a. Type(s) of approval sought from the
Corps:
�pp.. ''f
® Section 404 Permit [3 Section 1 �,Pe4 -
dip
1b. Specify Nationwide Permit (NWP) number: 3 or General Permit (GP) number:
1c. Has the NWP or GP number been verified by the Corps?
® Yes
❑ No
1d. Type(s) of approval sought from the DWQ (check all that apply):
® 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit
❑ 401 Water Quality Certification — Express ® Riparian Buffer Authorization
1e. Is this notification solely for the record
because written approval is not required?
For the record only for DWQ 401
Certification:
❑ Yes ® No
For the record only for Corps Permit:
❑ Yes ® No
1f. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation
of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu
fee program.
❑ Yes
® No
1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h
below.
❑ Yes
® No
1h. Is the project located within a NC DCM Area of Environmental Concern (AEC)?
❑ Yes
® No
2. Project Information
2a. Name of project:
Laurel Hills Dam Spillway Upgrade
2b. County:
Wake
0
2c. Nearest municipality / town:
Raleigh
2d. Subdivision name:
Laurel Hills .
2e. NCDOT only, T.I.P. or state
project no:
N/A
In
9
3. Owner Information WZ_ nde &
Rgrwate, Branch
3a. Name(s) on Recorded Deed:
City of Raleigh
3b. Deed Book and Page No.
DB 1536 / PG 186
3c. Responsible Party (for LLC if
applicable):
Mr. Carl Dawson, Jr., PE, Public Works Director
3d. Street address:
City of Raleigh, Public Works Department, PO Box 590
3e. City, state, zip:
Raleigh, NC 27602
3f. Telephone no.:
(919) 996 -3940
3g. Fax no.:
(919) 996 -7633
3h. Email address:
carl.dawson @raleighnc.gov
Page 1 of 12
PCN Form —Version 1.3 December 10, 2008 Version
J

4. Applicant Information (if different from owner)
4a. Applicant is:
® Agent ❑ Other, specify:
4b. Name:
Veronica High
4c. Business name
(if applicable):
City of Raleigh
4d. Street address:
City of Raleigh, Public Works Department, Stormwater Utility Division, PO Box 590
4e. City, state, zip:
Raleigh, NC 27602
4f. Telephone no.:
(919) 996 -3940
4g. Fax no.:
(919) 996 -7633
4h. Email address:
Veronica.High @raleighnc.gov
5. Agent/Consultant Information (if applicable)
5a. Name:
Richard G. "Dicky" Harmon (Principal Scienti Natural Resources)
5b. Business name
(if applicable):
AMEC Environment & Infrastructure, Inc.
5c. Street address:
4021 Stirrup Creek Drive, Suite 100
5d. City, state, zip:
Durham, NC 27703
5e. Telephone no.:
(919) 768 -9908
5f. Fax no.:
919 381 -9901
5g. Email address:
dchard.harmon @amec.com
Page 2 of 12
PCN Form — Version 1.3 December 10, 2008 Version

B. Project Information and Prior Project History
1. Property Identification
1a. Property identification no. (tax PIN or parcel ID):
0785895587 (3909 Rhododendron), 0785892984 (4401
Laurel Hills), 0785799725 (4300 Laurel Hills)
Latitude: 35.836739 Longitude: -
1 b. Site coordinates (in decimal degrees):
78.702106
(DD.DDDDDD) (- DD.DDDDDD)
1c. Property size:
11.80 acres
2. Surface Waters
2a. Name of nearest body of water (stream, river, etc.) to
Unnamed Tributary into Crabtree Creek
proposed project:
At the confluence of the unnamed tributary and Crabtree
2b. Water Quality Classification of nearest receiving water:
Creek, Crabtree Creek is classified as "C; NSW" (Aquatic
Life, Secondary Recreation, Freshwater; Nutrient
Sensitive Waters).
2c. River basin:
Neuse
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:
Laurel Hills Lake is located in a fairly developed residential community. There is an existing public roadway along the top
of the dam. During several large rain events, the dam has been overtopped and damaged due to an inadequate spillway.
3b. List the total estimated acreage of all existing wetlands on the property:
None
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property:
210
3d. Explain the purpose of the proposed project:
The proposed project will entail work to construct a new cast -in -place reinforced concrete spillway to convey flow in
accordance with State Dam Safety Standards. Currently, the flow from the outlet pipe discharges to a stream channel
within the downstream slope of the dam.
3e. Describe the overall project in detail, including the type of equipment to be used:
Laurel Hills Dam improments will include a new spillway structure that will meet State Dam Safety Standards. Please see
the attached Laurel Hills Dam Spillway Upgrade Construction Drawings and Technical Specifications.
Page 3 of 12
PCN Form — Version 1.3 December 10, 2008 Version

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?
Comments: A Nationwide Permit (NWP) Number 3 was re-
issued on May 8, 2008 to Ms. Veronica High by the USACE,
Wilmington District (USACE Action ID 200620183; signed by
Mr. Jamie Shem). In the portion of the issued permit
regarding Determination of Jurisdiction, the following
statement was presented: "Areas on this site exhibit wetland
® Yes ❑ No ❑ Unknown
criteria as described in the 1987 Corps Wetland Delineation
Manual and are adjacent to an unnamed tributary to
Crabtree Creek. The property contains stream channels that
exhibit an Ordinary High Water Mark as indicated by
changes in soil character and absence of terrestrial
vegetation and are hydrologically connected to Crabtree
Creek, in the Neuse River Basin." The Determination of
Jurisdiction will expire on May 8, 2010.
4b. If the Corps made the jurisdictional determination, what type
❑Preliminary ®Final
of determination was made?
4c. If yes, who delineated the jurisdictional areas?
Agency /Consultant Company:
Name (if known): Unknown - performed prior to 2002
Other:
4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
Prior to 2002
5. Project History
5a. Have permits or certifications been requested or obtained for
® Yes ❑ No ❑ Unknown
this project (including all prior phases) in the past?
5b. If yes, explain in detail according to "help file" instructions.
The Laurel Hills Dam Spillway Upgrade Project was issued a NWP No. 3 in 2000 and re- issued a NWP No. 3 in 2008 by
the USACE, Wilmington District (USACE Action ID 200620183). The re- issued permit expired in May 2010. A North
Carolina Department of Environment and Natural Resources, Division of Water Quality (DWQ) permit was issued but
since expired on September 5, 2002 (DWQ ID 001137).
S. Future Project Plans
6a. Is this a phased project?
❑ Yes ® No
6b. If yes, explain.
N/A
Page 4 of 12
PCN Form — Version 1.3 December 10, 2008 Version

a
C. Proposed Impacts Inventory
1. Impacts Summary
1a. Which sections were completed below for your project (check all that apply):
❑ Wetlands ® Streams - tributaries ® Buffers
® Open Waters ❑ Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a.
2b.
2c.
2d.
2e.
2f.
Wetland impact
Type of jurisdiction
number —
Type of impact
Type of wetland
Forested
(Corps - 404, 10
Area of impact
Permanent (P) or
(if known)
DWQ — non -404, other)
(acres)
Temporary
W1 ❑ P ❑ T
❑ Yes
❑ Corps
0
❑ No
❑ DWQ
W2 ❑ P ❑ T
❑ Yes
❑ Corps
❑ No
❑ DWQ
W3 ❑ P ❑ T
❑ Yes
❑ Corps
❑ No
❑ DWQ
W4 ❑ P ❑ T
❑ Yes
❑ Corps
❑ No
❑ DWQ
W5 ❑ P [IT
❑ Yes
❑ Corps
❑ No
❑ DWQ
W6 ❑ P ❑ T
❑ Yes
❑ Corps
❑ No
❑ DWQ
2g. Total wetland impacts
2h. Comments: No wetland areas will be impacted during the authorized work activity.
3. Stream Impacts
If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a.
3b.
3c.
3d.
3e.
3f.
3g.
Stream impact
Type of impact
Stream name
Perennial
Type of jurisdiction
Average
Impact
number -
(PER) or
(Corps - 404, 10
stream
length
Permanent (P) or
intermittent
DWQ — non404,
width
(linear
Temporary (T)
(INT)?
other)
(feet)
feet)
S1 ❑ P ®T
Channel Stabilization
UT to Crabtree
® PER
® Corps
5
210
(downstream)
Creek
❑ INT
® DWQ
S2 ❑ P [IT
❑ PER
❑ Corps
❑ INT
❑ DWQ
S3 ❑ P ❑ T
❑ PER
❑ Corps
❑ INT
❑ DWQ
S4 ❑ P ❑ T
❑ PER
❑ Corps
❑ INT
❑ DWQ
S5 ❑ P ❑ T
❑ PER
❑ Corps
❑ INT
❑ DWQ
S6 ❑ P ❑ T
❑ PER
❑ Corps
❑ INT
❑ DWQ
3h. Total stream and tributary impacts
210
3i. Comments: The City of Raleigh will limit construction activity to approximately 120 feet upstream of the toe of the existing
embankment slope, through the existing dam embankment, to approximately 100 feet downstream of the existing downstream
toe of embankment. Most upstream and downstream project disturbances beyond the existing embankment is due to
temporary water and erosion control measures.
Page 5 of 12
PCN Form — Version 1.3 December 10, 2008 Version

a
4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then individually list all open water impacts below.
4a.
4b.
4c.
4d.
4e.
Open water
Name of waterbody
impact number
(if applicable)
Type of impact
Waterbody type
Area of impact (acres)
— Permanent
(P) or
Temporary
01 ❑ P ®T
Laurel Hill Lake
Temporary Stormwater
Lake
0.54
Management Structures
02 ❑P ❑T
03 ❑P ❑T
04 ❑P ❑T
4E Total open water impacts
0.54
4g. Comments: The lake will be drained for construction activities and refilled upon completion and Dam Safety approval.
S. Pond or Lake Construction
If pond or lake construction proposed, then com lete the chart below.
5a.
5b.
5c.
5d.
5e.
Wetland Impacts (acres)
Stream Impacts (feet)
Upland
Pond ID
Proposed use or purpose of
(acres)
number
pond
Flooded
Filled
Excavated
Flooded
Filled
Excavated
Flooded
P1
P2
5E Total
5g. Comments: No pond or lake will be constructed during
the authorized work activity.
5h. Is a dam high hazard permit required?
❑ Yes ❑ No If yes, permit ID no:
5i. Expected pond surface area (acres):
5j. Size of pond watershed (acres):
5k. Method of construction:
Page 6 of 12
PCN Form — Version 1.3 December 10, 2008 Version

. 0
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If any impacts require mitigation, then you MUST fill out Section D of this form.
6a.
® Neuse ❑ Tar - Pamlico ❑ Other:
Project is in which protected basin?
❑ Catawba ❑ Randleman
6b.
6c.
6d.
6e.
6f.
6g.
Buffer impact
number —
Reason for
Buffer
Zone 1 impact
Zone 2 impact
Permanent (P)
impact
Stream name
mitigation
(square feet)
(square feet)
or Temporary
required?
B1 ❑ P ®T
Channel
Stabilization
UT to Crabtree Creek
® Yes s
9,256
3,843
B2 ❑P ❑T
El Yes
❑ No
B3 ❑P ❑T
El Yes
❑ No
6h. Total buffer impacts
9,256
3,843
6i. Comments: The City of Raleigh considers the work associated with this project as maintenance of an existing dam facility
and is exempt from mitigation requirements.
D. Impact Justification and Mitigation
1. Avoidance and Minimization
1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
This project is for the sole purpose of meeting Dam Safety requirements for this classification of dam. Because the existing
outlet device is undersized, the dam has overtopped on numerous occasions and has had to be repaired. The proposed
rehabilitation work on the dam will include adding new riser and outlet pipes and upstream and downstream erosion/water
control devices and energy dissipator. Disturbances to existing areas will be kept to a minimum and fencing will be used to
define disturbed limits.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
Please see the attached site drawings with specific details of the proposed activities and construction techniques, including
the implementation of Best Management Practices.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State
2a. Does the project require Compensatory Mitigation for
❑ Yes ® No
impacts to Waters of the U.S. or Waters of the State?
2b. If yes, mitigation is required by (check all that apply):
❑ DWQ ❑ Corps
❑ Mitigation bank
2c. If yes, which mitigation option will be used for this project?
❑ Payment to in -lieu fee program
❑ Permittee Responsible Mitigation
3. Complete If Using a Mitigation Bank
3a. Name of Mitigation Bank:
3b. Credits Purchased (attach receipt and letter)
Type
Quantity
Page 7 of 12
PCN Form — Version 1.3 December 10, 2008 Version

. 14
3c. Comments: N /A; No mitigation required due to maintenance of an existing facility.
4. Complete If Making a Payment to In -lieu Fee Program
4a. Approval letter from in -lieu fee program is attached.
❑ Yes
4b. Stream mitigation requested:
linear feet
4c. If using stream mitigation, stream temperature:
❑ warm ❑ cool ❑cold
4d. Buffer mitigation requested (DWQ only):
square feet
4e. Riparian wetland mitigation requested:
acres
4f. Non - riparian wetland mitigation requested:
acres
4g. Coastal (tidal) wetland mitigation requested:
acres
4h. Comments: N /A; No mitigation required due to maintenance of an existing facility.
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.
N /A; No mitigation required due to maintenance of an existing facility.
S. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires
buffer mitigation?
❑ Yes ® No
6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required.
Zone
6c.
Reason for impact
6d.
Total impact
(square feet)
Multiplier
6e.
Required mitigation
(square feet)
Zone 1
3 (2 for Catawba)
Zone 2
1.5
6f. Total buffer mitigation required:
6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund).
N /A; No mitigation required due to maintenance of an existing facility.
6h. Comments: The City of Raleigh considers the work associated with this project as maintenance of an existing dam facility
and is exempt from mitigation requirements.
Page 8 of 12
PCN Form — Version 1.3 December 10, 2008 Version

• 41, .
E. Stormwater Management and Diffuse Flow Plan (required by DWQ)
1. Diffuse Flow Plan
1a. Does the project include or is it adjacent to protected riparian buffers identified
® Yes ❑ No
within one of the NC Riparian Buffer Protection Rules?
1 b. If yes, then is a diffuse flow plan included? If no, explain why.
Comments: Stormwater discharge from the lake will be conveyed through the new
❑ Yes ® No
spillway (riser and barrel) and directly into the stream. Stormwater will not be
discharged to the buffer, alleviating the need for diffused flow
2. Stormwater Management Plan
2a. What is the overall percent imperviousness of this project?
0%
2b. Does this project require a Stormwater Management Plan?
❑ Yes ® No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why: The existing and proposed impervious
surfaces (roadway) will remain the same. There will be no increase in impervious area associated with this porject.
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan:
N/A
❑ Certified Local Government
2e. Who will be responsible for the review of the Stormwater Management Plan?
❑ DWQ Stormwater Program
❑ DWQ 401 Unit
3. Certified Local Government Stormwater Review
3a. In which local govemmenYs jurisdiction is this project?
City of Raleigh - stormwater
management not required
❑ Phase If
3b. Which of the following locally- implemented stormwater management programs
❑ NSW
❑ USMP
apply (check all that apply):
❑ Water Supply Watershed
® Other: N/A
3c. Has the approved Stormwater Management Plan with proof of approval been
❑ Yes ❑ No
attached?
4. DWQ Stormwater Program Review
❑ Coastal counties
❑ HQW
4a. Which of the following state - implemented stormwater management programs apply
❑ ORW
(check all that apply):
❑ Session Law 2006 -246
® Other: N/A
4b. Has the approved Stormwater Management Plan with proof of approval been
attached?
❑ Yes ❑ No
5. DWQ 401 Unit Stormwater Review
5a. Does the Stormwater Management Plan meet the appropriate requirements?
❑ Yes ❑ No
5b. Have all of the 401 Unit submittal requirements been met?
❑ Yes ❑ No
Page 9 of 12
PCN Form — Version 1.3 December 10, 2008 Version

. It .
F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
la. Does the project involve an expenditure of public (federal /statellocal) funds or the
® Yes ❑ No
use of public (federal /state) land?
1 b. If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State
❑ Yes ® No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1c. If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
letter.)
❑ Yes ❑ No
Comments: No requirement for preparation and submittal of NEPA and/or SEPA
documentation.
2. Violations (DWQ Requirement)
2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards,
❑ Yes ® No
or Riparian Buffer Rules (15A NCAC 2B .0200)?
2b. Is this an after- the -fact permit application?
❑ Yes ® No
2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): N/A
3. Cumulative Impacts (DWQ Requirement)
3a. Will this project (based on past and reasonably anticipated future impacts) result in
❑ Yes ® No
additional development, which could impact nearby downstream water quality?
3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
N/A
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.
N/A
Page 10 of 12
PCN Form — Version 1.3 December 10, 2008 Version

+ *t •
S. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or
❑ Yes ® No
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act
❑ Yes ® No
impacts?
5c. If yes, indicate the USFWS Field Office you have contacted.
❑ Raleigh
❑ Asheville
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
Inspection of online GIS data and mapping from the U.S. Fish & Wildlife Service, Raleigh Ecological Field Services Office
web site; i.e., Endangered Species, Threatened Species, Federal Species of Concern, and Candidate Species for Wake
County, NC. Inspection of online GIS data and mapping from the North Carolina Natural Heritage Program; i.e., Map
Viewer of project site and 2 -mile search radius for Element Occurrences of federal listed and state listed plant and animal
species. The proposed activity will have "No Effect' on listed species or Critical Habitat.
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat?
❑ Yes ® No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
Inspection of online GIS data and mapping from the South Atlantic Habitat and Ecosystem IMS web site and the South
Atlantic Fishery Management Council (SAFMC) web site.
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation
❑ Yes ® No
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
Inspection of online GIS data and mapping from the North Carolina State Historic Preservation Office web site (GIS web
service).
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA- designated 100 -year floodplain?
❑ Yes ® No
8b. If yes, explain how project meets FEMA requirements:
8c. What source(s) did you use to make the floodplain determination? Inspection of online GIS data and mapping from the
Floodplain Mapping Information System (FMIS) - NC Floodmaps web site and the NC Digital Flood Insurance Rate Maps
(DFIRM).
Carl R. Dawwn, -Tr.
Applicant/Agent's Printed Name
Applicant/Agent's S' ture
Date
(Agent's signature is valid only if an autho on letter from the applicant
is provided.pl
OLW5ser�s Page 1�2
PCN Form — Version 1.3 December 10, 2008 Version

All -

00 - 113-1-0 3
U.S. ARMY CORPS OF ENGINEERS COPY
WILMINGTON DISTRICT
Action Id. SAW- 2012 -01739 County: Wake U.S.G.S. Quad: NC- RALEIGH WEST
GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFIC
ft[RowR
Applicant: City of Raleigh Amt: AMEC DEC 1 3 2012
Veronica High Richard Hannon
Address: Public Works Department, Stormwater Address: 4021 Stirrup Creek Drive
Management Division Suite 100 DENR - w�+TFpu,4ury
W�lands s Mate•
P.O. Box 590 Durham, NC, 27703 Banc
Raleigh, NC, 27602
Size and location of property (water body, road nametnumber, town. etc.): Project area is approximately 11 acres in
size, includes an unnamed tributary to Crabtree Creek and is located directly north of Laurel Hills Road, Raleigh, Wake
County, NC. Three properties will be impacted: PIN 0785895587 (3909 Rhododendron), 0785892984 (4401 Laurel Hills),
0785799725 (4300 Laurel Hills). Latitude 35.837348 Longitude - 78.701892.
Description of protects area and activity: The proposed project will entail work to construct a new cast -in -place reinforced concrete
spillway to convey flow in accordance with State Dam Safety Standards. The old outlet will remain in -place and provide a consistent
flow to the stream. This Verification authorizes approximately 149' of permanent stream impacts resulting from replacement of rip -rap
on the upper stream reach directly below the current outlet pipe (and above the new spillway /outlet structure), and 61' of permanent
stream impacts resulting from the addition of an energy dissipater pad at the end of the outlet structure servicing the new spillway.
Applicable Law: ® Section 404 (Clean Water Act, 33 USC 1344)
❑ Section 10 (Rivers and Harbors Act, 33 USC 403)
Authorization: Nationwide Permit Number: NWP 3 Maintenance.
SEE ATTACHED NATIONWIDE AND SPECIAL CONDITIONS.
Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached
conditions and your submitted application and attached information dated October 10, 2012. Any violation of the attached
conditions or deviation from your submitted plans may subject the permittee to a stop work order, a restoration order and/or
appropriate legal action.
This verification will remain valid until the expiration date identified below unless the nationwide authorization is modified,
suspended or revoked. If, prior to the expiration date identified below, the nationwide permit authorization is reissued and/or
modified, this verification will remain valid until the expiration date identified below, provided it complies with all requirements of
the modified nationwide permit. If the nationwide permit authorization expires or is suspended, revoked, or is modified, such that the
activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (i.e., are
under construction) or are under contract to commence in reliance upon the nationwide permit, will remain authorized provided the
activity is completed within twelve months of the date of the nationwide permit's expiration, modification or revocation, unless
discretionary authority has been exercised on a case -by -case basis to modify, suspend or revoke the authorization.
Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You
should contact the NC Division of Water Quality (telephone 919 - 807 -6300) to determine Section 401 requirements.
For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (CAMA),
prior to beginning work you must contact the N.C. Division of Coastal Management.
This Department of the Army verification does not relieve the permittee of the responsibility to obtain any other required Federal,
State or local approvalstpermits.
If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory
program, please contact Craig Brown at 919 -554- 4884 x35.
Corps Regulatory Official: Craig Brown /L�_ Date: November 9, 2012
Expiration Date of Verification: 11/09/2014
The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so,
please complete the attached customer Satisfaction Survey or visit http://per2.nwr).usace.army.mil/survey.htmi to complete the survey
online.
Copies Furnished: Richard Harmon (agent); Ian McMillan (NCDWQ)

-I
r
Determination of Jurisdiction:
A. ❑ Based on preliminary information, there appear to be waters of the US including wetlands within the above described project
area. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process
( Reference 33 CFR Part 331).
B. ❑ There are Navigable Waters of the United States within the above described project area subject to the permit requirements of
Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our
published regulations, this determination may be relied upon for a period not to exceed five years from the date of this
notification.
C. ® There are waters of the US and/or wetlands within the above described project area subject to the permit requirements of
Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published regulations,
this determination may be relied upon for a period not to exceed five years from the date of this notification.
D. ❑ The jurisdictional areas within the above described project area have been identified under a previous action. Please reference
jurisdictional determination issued . Action ID
Basis for Determination: The property contains a stream channel that exhibits an ordinary High Water Mark, an absence of
terrestrial vegetation, a perennial flow and is hydrologically connected to Crabtree Creek in the Neuse River Basin.
Remarks: None
Attention USDA Program Participants
This delineation/determination has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site
identified in this request. The delineation/determination 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 request
a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting work.
F. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B and C
above). "
This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this
determination, you may request an administrative appeal under Corps regulations at 33 CFR Part 331. Enclosed you will find a
Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you
must submit a completed RFA form to the following address:
US Army Corps of Engineers
South Atlantic Division
Attn: Jason Steele, Review Officer
60 Forsyth Street SW, Room 1OM15
Atlanta, Georgia 30303 -8801
Phone: [phone]
In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal
under 33 CFR part 331.5, and that it has been received by the Division Office within 60 days of the date of the NAP. Should you
decide to submit an RFA form, it must be received at th above address by January 8, 2013.
* *It is not necessary to submit an RFA form to the D. ' ion Office . ou do not object tp the determination in this correspondence. **
Corps Regulatory Official: Crai g Brown
Date: November 9, 2012 Expiration Date: November 9, 2017
Copy furnished: Richard Harmon (Agent)

on
a1
LA UREL HILLS DAM
SPILL WA Y UPGRADE PROJ,-ECT
CITY OF RALEIGH PROTECT NUMBER SM2012- 0004
NC DAM ID NO: WAKE -318
Vicinity Map
NORTH
o EL HILLS RD
0 F
B0XW00DRD m SITE
rn
DN EWYKD
C WGE �
_ "DER
�R�•Yi MARIET7q
EDGEMONi
J. RUSSELL ALLEN NANCY MCFARLANE
City Manager Mayor
prepared fora
00 -1 1 �.w
CITY OF RALEIGH
PUBLIC WORKS DEPARTMENT
STORMWA TER UTILITY DIVISION
RALEIGH, NORTH CAROLINA
AILIEC JOB # 30720 -8 -3090
VERONICA HIGH, CITY OF RALEIGH PROJECT ENGINEER
P. 0. BOX 590
RALEIGH, NORTH CAROLINA 27602
(919) 996 -3940
prepared bv..•
AMEC En v-7-onment & Infrastructure, Inc.
Durham, North Carolina
Me" Plm am auppi""nted by
xpmute COnetrvottca 5>=ff Oatlone
PubOC
Publk
Sewer CaOeetlon I Eatanalan Bvabm
Warr DlatrU M, I Elfenabn Sys tam
natga h wftnaaaaaw dm
T Obaa•YIT-- dmYtlamn d-
04'. er aa. Tim namw as
CMP�aaanlnbn— WN•a-Tftmmaaa
CembeJm mrm utl b ai PN•a armaamba.
Oaab�m naaaa. wJbr tlb P•Fa arl ambnnbaa
a.wewa.oraam�abnc�. PAt USS. wannr,
eraae.e wabm,aar Cp^. Par um.x.moo�
Existing Conditions
C -2
I —P—lip
MavbYbi b Cdamb
P" bO.P�m�.. P.n..
Ds
AAwlaYai b CPabn
Da•
Demolition Plan
I.P. 7 -05
PROJECT No. 289246
THE Cm OF RALEIGH PROJECT ENGINEER NAS THE
ULTIMATE AUTHORITY TO MAID E=EPNONS To THE
DESIGN DETAILS SHOWN ON THIS DRAWING
UTILITY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND HANDICAP
RAMPS ARE TO Be CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE THESE FACILITIES
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORIZED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
CONSERVATION ENGINEER
PLANNING
Index
Sheet
Rev
Description
207
(LF)
Cover Sheet - Index and
539
(LF)
Vicinity Map
C -1
2
Existing Conditions
C -2
2
Site Plan
C -3
2
Demolition Plan
Erosion /Sediment Control &
C -4
2
Initial Grading
C -5
2
Erosion /Sediment Control &
Temporary Grading
C -6
2
Final Grading &
Utility/Roadway Repair
D -1
2
Sections /Details
D -2
2
Riser Box Construction Details
D -3
2
Slide Gate Assembly Bottom
Drain Details
D -4
2
Outfall Endwall Plan
Cofferdam /HDPE Pipe Plan View
D -5
2
and Cross Section
D -6
2
Seepage Diaphragm and Erosion
Control Details
U -1
2
Utility Plan
U-2
2
Water Supply and Sanitary
Sewer Details
T -1
2
Traffic Control Plan
PUBLIC IMPROVEMENT
QUANTITIES,
PUBLIC WATER
207
(LF)
PUBLIC SEWER
539
(LF)
PUBLIC STREET
427
(IF)
PUBLIC SIDEWALK
0
(LF)
FAM SHAM NOr BE WOTIND® PRIOR 70 LEYUANCE OF
APPROVAL FROM 786 MHMN OF LAND MOM=
E ALL CDAMEMCMN SHAM BB AV ACCORDANCE MY ALL CITY OF
RALOGH STANDARD AND SPAVDIrAMAW AND NCDOr AP AFALIMAGS
4-0—�
q� IL 22
sa or em gltQ s® aD Dnm

t ' LEGEND: I ;
C--- EXISTING PSNC GAS LINE (MAIN) Public
OUSTING SANITARY SEWER LINE ` I I PROJECT No. 289246
NORTH I 1 -- -OHE - -- EXISTING OVERHEAD ELECTRIC UTILITIES AND CABLE I , } I , �,o.A s.W..coB.ewn/Exanelonsremn
1 ``�`\ ].' Trr GyaRNrq,eur.mer emrnion.p mw,4vnao. THE CRY OF RALEIGH PROJECT ENGINEER HAS THE
E I SST_ EXISTING UNDERGROUND TELEPHONE AND CABLE TV LINES �lll Q111T0Pa sY�'a REMOVE TREES ON OW SIDE OF Optiptle wraprmeYnn,mai pn Trr n.lwWaro E ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
EXISTING UNDERGROUND TELEPHONE LBO ` ( f ( t IN'/ sir N71AIO�L wNERE REOe>wED• A DOUGLAS ALEXANDER N�r,rAO. mrOb.►PNw..�.r,nbl. I DESIGN DETAILS SHOWN ON THIS DRAWING
I - -h/ - -_ EXISTING WATER LINE ,\ �•,''.,\ duus)� �ttfYOF PERMISSION FROM ; 4403 mww.,a.o.m+m,aa.Olya Patl101W ld,moak
LAUREL HILLS DR UTILITY INSTALLATIONS AND OTHER PUBLIC
-- RIGHT OF WAY ` +• ' i TEL: [phone] DRIVE L>baRrrp FACIISMSINCLUDINGSIDEWALXS AND HANDICAP
- - --
1 I �...�... {.�...�... RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
Htle UIIYU O.OMmHa P.mI r
3 m � ...... ZONE 1 NEUSE RIVER BUFFER i t . — .. — .. / , „ � , t • 1 • • Avlotrra m conm,ru I AS SPECIFIED BY CRY CODE THESE FACILITIES
I - -•. ZONE 2 NEUSE RIVER BUFFER 1• ... , , I I r 1 3 HAVE BEEN APPROVED BY THE CRY of RALEIGH
1 i i 1 I` ',\i, - • t r rr / i 1 ' pm AND SHALL BE SO INSTALLED UNLESS A CHANGE
I PERMANENT CONSTRUCTION EASEMENT ,' '1 � I T i t tI t / l S' 1 IS AUT ORMED BY WRITTEN APPROVAL PUBLIC
— I SS— SANITARY SEWER EASEMENT t ' i , � ! � i , ((J i ' ; 1 � • 1 �RN� RIVER I �RARY S �PMENTS ARE TO BE RECORDED
1 — •••—•••— TEMPORARY CONSTRUCTION EASEMENT
I NWVt/t► , � i ), ' I 1 � 0 ' fffCCCTTTI ..."'I ) r j ' ) i • � / rI rf j � I ` i ' i �•I� .
tlr WGeSataRf m YpA ms .bPmUObm1m1C
EXISTING GROUND SURFACE CONTOUR LINE { ! r S DMbn MAebn S.ays.otpL.n ,a er
S
TRANSPORTATION SERVICES
—SF SILT FENCE
ZONE
1 NEUSE J%� jj i ,• • ' �' ery.P4Ae...mrn. awnmvr Tmr. TAA,.W.a PUBLIC UTILITIES
B "°l`\I , { % / - T CArNmr4enm.a0..A0tr0i VrcFn M.maamb0r I
S — • CONSTRUCTION LIMIT (LIMIT OF DISTURBANCE) BUFFER } I '' ' p(;'1 / 1 it j' I f I 't BUFFER E RIVER 1 CONSERVATION ENGINEER
EXISTING GUARDRAIL {{{ f t
PSNCr i It {( iry'r LINE
EDGE OF PAVEMENT ' } l • , I �"~(• �^''� ' t ! II t" <= raR+V' e
GASMAN ZONE 2 NEUSE RIVER /i / t t Oyp,�ie• PIANNINO
I .°M' GUY WIRE BUFFER UDl6 j ' , i ! t E ir!• ' "EEEC �. FticIIIIIm
° I 1 G6 CENTERLINE OF ROAD ' '�'��r}II'� r r +? �' M' '•t AWiotrmonmfa.0,rtl I
1 Q ® EXISTING MANHOLE
gplN I d ! g 8 EXISTING VALVE l 1 , t` t 4 +, •: i ' t't a �atamm n..ro
COW, FIRE HYDRANT ROBERT DONALDSON I i l' t t� ti 1 ; r11; fJ �''f; t•t d� " pi
vN PP Gw 0 MOWER POLE 4401 LAUREL HILLS DRIVE TsmER Ji
TEL: UNLISTED
N _ v .e % l j` j �/ I ,"" "••_• _ `^ - i '� } i { 111 a
BST 2 LI
, .,.1` n¢dt�IrtlrPrML � P?Zc e
�� m 69 _yam _ `� �•i �i � ` 11 �` .•� =' :�` � � ; � i � � i I � i ,� � , YnAtioo•
EaARIDi,e� } _� i /lam o�Pi.M7"'7ft `--_. ,gRR•. ...; �.,g4 �NI'S
� r ! r l• . � -�� J Au ' '� � (,:�,�; Tap' - �`.� -ZP '• `d I t ' r I ( J �p.2 � � ...�� . .
P°fK' r
NEXT WATER VALVE IIrc,I,�� / - -1•�- / y O Rqb tf•� $yy LIP r1EL •' \w \`1� ^v�. � �, I }�.,. I 't JOHN
AT NIERSECIION W/ ,L�Ly�,C;�.r �"• r�►, T4�.
W000= �>. ��� . - �_ �� ` 3 Tr- .,,i�•�_ -_. \ _ ' LIT.: a ' t::t PHELPS .� •
t `�4/REL`r 4 N `' P^aB� - 1.-- -- s� —sss \ '��_t t. } ra ` _ ? _ •
.� / "•�! - �_ +L TOW >I•
= —
aPi "` SPyA�}
--"' ` l . , _ �--- .•-__� - - — - ? � , `ice
ROCK Q 1A]t / � ±- \ . � _ - � 1 � : � � =_ �Z - .- /+•3�'oSICyS %jam R9R .��, e'�P
/ „ •- -'hJ -/ /j;� - -- \ r/' ti,tyJ 12` DIP _�__ -_ � -- �__�_'-__ - -�-
�- /i DAM �•-••_ __ �REl HIrySRDgD _____ --T1 5 78 °JaD
w T -t -� I 1
1 WOO'
EP
INDIES -''..� - --..`_ _ P= �OT:ET'�-W� -_ 11 +00 \` L` _��� wATERVU.vE�� �.
GE OF W �.�- • \'��_ _- -__ `� �' • •
,. CONTRACTOR SMALL MAINTAIN INGRESS AND EGRESS FOR ALL DRIVEWAYS. OR MAIZE r �\• /'°�...� ^'''•^��„ ii----- - -.,'` �,s..,..'-�.J -�'� \\` •\\ `` y�'-
ARAANGEMEMSFOR ALTERNATIVE DRIVEWAY LOCATIONS PRIOR TO CLOSING THE ROAD��.,�.� - -_ •�.;;;"'- ';``= T- +•.T-YYZ "TIT/`
L THE UNDERGROUND UTILITIES SHOWN HAVE BEEN LOCATED FROM FIELD SURVEY INFORMATION I APPRO END OF DAM - ✓%' �"__/ _�•`�. -`. 1'�� � _ i''R AAr
AND EXIST/NGDRAWINGS. THEE SURVEYOR AND THE CRY OF RALEIGH MAKE NO . END _ ^_`��� .-�GE =FW P ^\\•J - `"^�_ +ems 1y�., �•, ,,.°O,mNKJ�a*
GUARANTEE THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL SUCH UTILITIES IN THE I i•- �� �� _ �'�•��/ • -"•
AREA EITHER IN SERVICE OR ABANDONED THE ENGINEER, SURVEYOR. AND THE CRY OF `\•. �•�— �-•'•� -,� �••..,,
RALEIGH FURTHER DD NOT WARRANT THAT THE UNDERGROUND UTILITIES SHOWN ARE IN THE P" ' � ��•�� (J ~ \\
EXACT LOCATION BUT ARE SHOWN AS ACCURATELY AS POSSIBLE FROM THE N POND FoRWTXN 1 �\.
LOCATED E T THE UNDERGROUND SURVEYOR AND THE CCTV OF RALEIGH HAVE NOTNE CALL , FORDS POND
LOCATEDTHE UNDERGROUNDERGR UN CONTRACTOR MUST CONTACT NC ONE CALL AT
120D832JWI TO LOCATE UNDERGROUND URMff.B. �\.• /
h 1
' APPRO11it END OF DAM UR EFOR COP SS Y t OWILOW MCIUM ScREED DA EO
/ APRIL S 2010
g 0 CAROLYN
LAUREL HILLS D I SAT ELEVATION � 51 CHARLES GRANTHAN
4300 LAUREL HILLS DRIVE I �'• 3909 RHODODENDRON DRIVE NOTE
TEL: [phone]
TEL: [phone] ALL DONSTRUcnoH SHALL BE IN ACCORDANCE WITH All
�'•. �/ CITY OF RALEIGH STANDARD AM SPECIFICATIONS Arm MCDOT IF
I
I �• -\ : � APPLICABLE,
b
DISTURBED AREA
EXISTING CONDITIONS LIMIT OF DISTURBANCE ACRES
SCALE T
�•\ 20 10 0 20 40
GRAPHIC SCALE - IN FEET
A EXISTING CONDITIONS
LAUREL HILLS DAM
�\ / RALEIGH, NORTH CAROLINA
�..�...�..�..��..�..�..�.. - ���..� ._ _.. —..� ._. _. _ _ _•:�� DRAWING RR Alft

NORTH
PSNCN-
GAS�+ � I
I
o I �
IOW 1 C 1 1
LIRE I 1 I
yM yp is b
LTS
J�gl �1IL
6CfEE/PdMTQ - " =F
1 @IRL% -,
MaaM BST 2 UNE ' _ N
M yp - -�$=
l� � i
i
A A �HISWO I I�
NEXT WATER VALVE
ATINTERSECTKR W/
wDOOeNeoR
EXISTING DRAINAGE SWALE WT
CONTRACTOR TO CLEAN DITCH. REI
EOSTNO ROCK CHECK DAY. A CON
NEW ROCK CHECK DAM AT A LOCATI
NOTES DETERM04ED BY THE CRY OF
1 CONTRACTOR SHALL MAINTAIN INGRESS A EGRESS FOR ALL DRIVEWAYS. OR MALE ARRANGEMENTS FOR
ALTERNATIVE DRIVEWAY LOCATIONS PROM TO CLOSING THE ROAD
2 THE EXCAVATION FOR THE NEW SPILLWAY PIPES SHALL BE OPEN CUT OR SHORED AS SHOWN ON DRAWING
C6 CONSTRUCTION OF sSMI4U- SSMKB. SSMKIC, A SSMN•1D; A REPLACEMENT OF SSMW2 SHALL BE
COPLE7ED AFTER SPLLWAY PPE INSTALLATION A SUBSEDUEM BACKFILL
0. THE EXISTING SANITARY SEWER MANHOLES SSNNS A SSMHNB ARE TO BE KEPT N SERVICE OmNG
EXCAVATION. PLACEMENT OF SPILLWAY PEES A SACKFUL, A PROTECTED FROM DAMAGE
INTERRUPTION OF SERVICE TO NAME CONNECTIONS SHALL NOT EXCEED S HOURS A SHALL BE
COORDINATED WITH THE CITY OF RALEIGH IN ACCORDANCE WITH CITY OF RALEIGH STARS A
SPECIFICATIONS-
4 CONTRACTOR SHALL COMPLETE NEW SANITARY SEWER INSTALLATION AND CONDUCT SANITARY SEWER
PUMP AROUND AS SHOWN ON DRAWING U•1 AND N ACCORDANCE WITH CT' OF RALEIGH PUD
REOUI ELENTS PRIOR TO ELEG00 NG SPILLWAY PIPE EXCAVATION
a THE EXISTING WATER LINE WILL BE RECONSTRUCTED PER DRAWINGS LAt A U•2 VALVES ARE TO BE SHUT
OFFAL TURNED BACK ON ONLY BY THE CT' OF RALEIGH PUSUC UTILITIES DEPARTMENT CONTRACTOR
SHALL CONTACT TE CITY OF RALEIGH PUBLIC UTILITIES DEPARTMENT TO MAINE ARRANGEMENTS.
& EASEMENT INFORMATION WILL BE PROVIDED BY THE Cm OF RALEIGH.
7 THIS PROJECT NCLUDES THE INSTALLATION OF NEW MANHOLES SSMWtA SSM4-18, SSMH .IC A SSMK7D
A REPLACEMENT OF SSM14-2 AS SHOWN ON DRAWING U-1 THIS PROJECT INCLUDES THE INSTALLATION OF
NEW 15-RCP AS SHOWM.
B. CONTRACTOR TO REPLACE THE EXISTING GUARD RAIL AS REOUI ED FOR CONSTRUCTION A REPLACED
AFTER CONSTRUCTION IN ACCORDANCE WITH CURRENT NCDOT SPECIFICATIONS FOR ROADS A
STRUCTURES OR AS DIRECTED BY THE CITY OF RALEIGH.
/. PROVIDE SUMP A PLAID TO REMOVE ACCUMULATED WATER THROUGH EXISTING SPILLWAY PIPE UNIT
COFFERDAM A TEMPORARY DRAIN ARE N SERVICE SUMP AND PUMP MAY BE NEEDED DURING
CONSTRUCTION.
10 SOILS EXCAVATED FROM THE EXISTING DAM FOR CONSTRUCTION SHALL BE PLACED ON THE COFFERDAM E
DEEMED SUITABLE BY THE CITY OF RALEIGH. ONSITE 500. ST0004LFATORAGE AREAS WILL NOT BE
ALLOWED FOR THIS PROJECT OFF-SITE BOIL STOCKPILE V STORAGE SITES MUST BE DENTIFED BY THE
CONTRACTOR THE CONTRACTOR MUST OBTAIN APPROVAL FROM THE CRY OF RALEIGH THE REQUEST FOR
APPROVAL MUST DEMONSTRATE COMPLIANCE WITH AL APPLICABLE CRY OF RALEIGH AND NC DEPARTMENT
OF ENVIRONMENT AND NATURAL RESOURCES STANDARDS AND sPECIFDATIONS.
11 TWSER STEP PATH SHALL BE PROTECTED DURING CONSTRICTION ACTIVITIES. DAMAGED STRUCTURES SHALL
BE REPAIRED AT NO COST TO THE CRY OF RALEIGH.
Pubne Publle
Bomar CGumcdon / ElOansbn StTStmNH Water Ob�WuOon N ELM1uloT E,
t1m OINd RdROA amWmmMmn La mp arruM dtm T CkYa Rmy7.oaremM m.m�miOmyWidb
Oq'.Pma:w..rm,mere..mNRPSA T1b nlnYHmd Qo^.P�r.yd..erm�.,m,mcr. T ,nanbd ,O
Wmutyla, mRl RiaN,YRN bI6 P1MRd dr amb,eb la faasu- MImLdAIb1N.pNRp ddlevbmm9a
dmtlaN td d•rJRNebndM OHy PdacVmNR HadIOpA QmdmOddlP.d�ndb C4'. RNb NANKIN HHadmdc
H�MCU O.pdbmrA PmeaN
�Nl
A1 Oimmmd P-40
AW Vtrdon b Cmalud Anwi dm b Owas d
Dan DNb
LEGEND: t CONTRACTOR TO OBTAIN APPROVAL FROM THE CRY OF RALEIGH TO,
• NOTIFY NEIGHBORS PRIOR TO START OF CONSTRUCTION ACTIVITIES.
_ - -G - -- EXISTING PSNC GAS LINE (MAIN) • ISSUE LETTERS TO NEIGHBORS WITH DATES OF ROAD CLOSURE AND CONTACT INFORMATION.
�— EXISTING SANITARY SEWER LINE `. \ I I I I I asHONA 2 OBTAIN TEMPORARY �T S. ro sTANT of COATRUCTON ACTIVITIES
-- -OHE - -- EXISTING OVERHEAD ELECTRIC UTILITIES AND CABLE ``� SILT FENCE
=- SST_ =_ EXISTING UNDERGROUND TELEPHONE AND CABLE TV LINES t. ' I ` ! ' vN REMOVE TREES ON DAM SIDE OF . TEMPORARY SEDIMENT TRAP
CONSTRUCTION ENTRANCES
EXISTING UNDERGROUND TELEPHONE LINE �• l 7e cW1a0.1 WHERE REa1BED, BUr S. PIA AND REMOVE THE WATER STORED WfIIIN POND. THE POND SHALL BE DRAINED AT A RATE NO GREATER TIDW t FOOT PER DAY THE WATER WI. BE
ONLY WITH PERMISSION FROM OBCHAROED THROUGH THE EXISTING 244tCP REINFORCED CONCRETE PIPE LOCATED NEAR THE EAST END OF THE EXISTING DAM.
- - -W - -_ EXISTING WATER LINE ;` `` \``\`, ) THE CRY OF RALEIGH. aELOUTEMAnBO% FORRESBENCELOCATEDATN001AND400SLAURELHHILLSDRIVe
`t i
- - - - ---
RIGHT OF WAY t' • • ••� s EEXXCCAVA�TTIION WILL. CBE USED TO CONSTRUCT TIM TTIIM SPECIFIED METE Y PORTION OA� EXISTING DAM As SIIOYIM ON DRAWINGS ut AND u2 sons REMOVED DURING
i.
\ t L N ( 7 1 • �� • 0. SANITARY SEWER CONVECTIONS WILL BE TERMINATED AND THE SEWER PUMP AROUND PLAN WILL BE IMPLEMENTED. AS DIRECTED BY THE CRY OF RALEIGH
PERMANENT CONSTRUCTION EASEMENT `• I (i N e i PUBLIC WORKS DEPARTMENT
- ss— ss- SANITARY SEWER EASEMENT `; •i i ` I ! i • I 7 DISCONNECT AND REMOVE THE WATERM4N CROSSING THE EXCAVATION IN ACCORDANCE WITH THE DETAILS SHOWN ON DRAWING U-2
- ... —...- TEMPORARY CONSTRUCTION EASEMENT 1 ` • •{ { /-�H - -1 B REMOVE EXISTING 2&RCP POND DISCHARGE PIPE
+ ` T�'1 -ZONE t NEVSE RIVER 7. THE NATURAL GAS. TELEPHONE AND CABLE TV LINES WILL BE RELOCATED BY OTHERS DURING EXCAVATION ACTIVITIES. AND COORDINATED BY THE
CONTRACTOR
EXISTING GROUND SURFACE CONTOUR LINE .1 i i ;•` 1 I f 1 % • I j BUFFER LINE 0. REMOVE EXISTING BRA NS CH DRAM LINES FROM NOR SLOPE OF EXISTING DAM.
—SF— SILT FENCE •�. B. CONSTRUCT THE TEMPORARY COFFERDAM WITHIN THE DRAINED POND AS SHOWN ON DRAWINGS C4 AND 0•a UPON COMPLETION OF THE CONSTRUCTION
M/♦MAr SHEET PILE OVTH PROIECTIOH ZONE 2 NEUSE RIVER OF THE COFFERDAM. SEED THE TOP AND SLOPES OF THE COFFERDAM IN ACCORDANCE WITH THE TEMPORARY SEEDING SPECIFICATION&
• • CONSTRUCTION LIMIT (LINK OF DISTURBANCE) REINFORCED CONCRETE E1IOWAL1 ; t 1 T i I 2 RIPRIIP 1 BUFFER LINE 10. INSTALL THE EXCAVATION SUPPORTS AS DESIGNED BY THE CONIRACTOR•S ENGINEER AND AS SHOWN ON DRAW WO CS FINAL AUTHORIZATION TO
J� CONSTRUCT TO 13E ISSUED BY DAM SAFETY, FOLLOWING REVIEW AND APPROVAL OF CONTRACTORS DESIGN FOR EXCAVATION SUPPORTS.
-r, EXISTING GUARDRAIL (MCDOT ipNg AS Slld SITE
ON _ `by` } ,I i I ' I I� tt INSTALL THE 4BMCH HOPE TEMPORARY DRAINAGE PIPE AS SHOWN ON DRAWINGS Ca, Cd AND Db- PORTIONS OF THE TEMPORARY DRAINAGE PIPE WILL BE
EP EDGE OF PAVEMENT DRAWING D•1) f J'S L r ! INSTALLED DURING THE CONSTRUCTION OF THE TEMPORARY COFFERDAM AND FOLLOW WG EXCAVATION OF THE NEW SPnLWAY
----NGW GUY WIRE ZONE t NEI13E RIVER 1 ' / f j • ♦. 12 CONSTRUCT THE NEW CONCRETE RISER TRASH RACK AND SLUICE GATE AS SHOWN ON DRAWINGS W C.G. C-0, D.I. D/! AND DS
f X OUST I ' ♦, I& CONSTRUCT THE DUAL s FOOT BY s FOOT RENFORCFA CONCRETE SPILLWAY BOXES AND CONCRETE END WALL AND INSTALL THE SEEPAGE DIAPHRAGM AS
G6 CENTERINE OF ROAD ZONE 2 N� RIVER I I ' ' I 1' I Z MI _ I ♦ SHOWN ON DRAWINGS D•1 AND D4
Lp' E `�: 1 4 HI 14 INSTALL NEW 154tCP FROM POND TO DOWNSTREAM CHANNEL
411 EXISTING 8 EXISTING RVALVE MANHOLE B j I 1' • I i I I ♦ ♦ i& EXCAVATION R SECTIONS A SLOPES, AND SEWER �NATU GAS. TELEPHONE �E�A CAME WILL BE REPIACCEDDBY�
19 T R POD 1 `I ) 4_, it GM 1 0 : (�5 S n COMPLETION OF THE SACIffTU ACTIVITIES. SEED THE SLOPES A DENUDED AREAS IN ACCORDANCE WITH THE PERMANENT SEEDING
1 t
M
I �• �p , i i L l ,DRAIN MALE.. : ) ♦ 1B INSTALL THE DESIGNED RUI RAP PROTECTION WITON THE SLOPE CHANNEL AND RECEIVING CHANNEL AS SHOWN ON DRAWINGS C•S A D6
�` (( i f i ! A 19 REPLACE THE ASPHALT ROADWAY A GUARDRAIL WITHIN THE CONSTRUCTION AREA AS SHOWN ON DRAWINGS RLt AND ILL ALL ASPHALT PAVEMENT SHAT
.MB MAILBOX N} � '
%.20. � TO GEAECONCE SURE VEGETTIIVECOVER HAS ESTABLISHED THE TEMPORARY SEOGENT TRAP A ASSOCIATED SEDIMENT A THE TEMPORARY
FRCP P�TW i X� 1 L� i `. •L:,•'�-^ __ - ` I I J FLOODWAr DRAINAGE PIPE MAY BE REMOVED SECTION B OF TEMPORARY DRAINAGE PPE SHALL BE REMOVED.
i •�. 1 �7 FRINGE 21 EXCAVATE A REMOVE THE COFFERDAM A DISPOSE OF THE SOIL AT AN OFFBRE LOCATION APPROVED BY THE CITY OF RALFJGH. REMOVE HORSESHOE
NV.51em 1IN•DDI Ar t i \•" ~li.- - - 1 1 ^. i ' AND UPS?REAM SECTION OF HOPE PIPE. TRUCKS REMOVING A HAULING WET MATERIALS SHALL HAVE WATERTIGHT GATES TO PREVENT STREETS
DURING FRINGE
�- I 22 REMOVE EACH CONSTRUCTION ENTRANCE A TEMPORARY SILT FENCE AND COMPLETE ASPHALT REPLACEMENT
C /'-� `` I _ I �� `� �'•".� I I II I NCDENR CLOSE BOTTOM DRAIN VALVE A WOUND WATER AT A RATE NOT TO
�� .)1 \•,- �� 23 UPON FINAL INSPECTION BY THE CRY OF Ib1LEKR11 A APPROVAL BY
1 EXCEED 1 FOOT PER DAY
CP / .\\ ( � •� - "``••� -, �~ • ( Q , �4 ! � � Z•- ONCE WATER ALAS REACHED THE NORMAL POOL EIEYATION AND APPROVAL OF THE CITY OF RALEIGH. RESTOCK THE PONDS N ACCORDANCE WITH
5IiCP
-� Ili I v --! y: f.{�_ _ THE SPEDffICATION&
!i it Ir
ASP - - \\ ` `tfi� t s,.- •"�_�^:.'\ �` Ttz''��� 22
NAC * - _ _ _\� s's'M'HwA �.=-t _ av>OS.s� ` ; --- Iii r *sr—s
�1� ` - ?` ` \ _ lZ• - _
—DIAPHRAGM
va m om ws sum m am
DECK DAM -- _.',.•�..••„! -•�tt� 'i -r -.l __ -_ - -__ -c
W– ____ -721p� - - - - -- – ---- 1-- - - ? –r– – �1 I �s «raD
RAP- I EP
E71E •„� OF w
ro BE E" SIGH. �iy�-. 1 BY WC) 11 +00 `� I` -�. ^ NE%rWATERVALVE�-
\\ / ..4'� • _ `•�'•�. I•`•• wv
WATERLINE -�-•••� j� - '-�`�: ��"N"1 -1/ 1•Y.*?u.,e,- _ _ _ -, -- FIXfE N`•� MANHOLE
APPRO END OF DAM to RCP TO POND - v - - ti „'•`- �J r_r_z '-�� `..•_`• ^•1`.` pq- "`••�•syMHa:MWrk�T er
EDGE OF WATER ` �� _�F••�.^-'. - - �"'�,��..a Dt�I°s
�\
•
\.\
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
sAAss CA3TR X
�\
POND
UTILITY INSTALLATIONS A OTHER PMBLIC
REINFORCED CONCRETE BOX
FACILITIES INCLUDING SIDEWALKS A HANDICAP
�\
RAPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED By CITY CODE THESEFACLITES
'
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
�\
' \
B AUTHORIZED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
NEW RISER TOP
\.•
ELEVATION 295.76
A
EXISTING NORMAL .\
POOL AND NEW \•.•
NORMAL POOL AT ••\
ELEVATION 299.51' V.
PROJECT No. 289246 -\
THE CRY OF RALEIGH PROJECT ENGINEER HAS THE
\.\
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING
\.\
UTILITY INSTALLATIONS A OTHER PMBLIC
FACILITIES INCLUDING SIDEWALKS A HANDICAP
�\
RAPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED By CITY CODE THESEFACLITES
'
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
�\
A SHALL BE SO INSTALLED UNLESS A CHANGE
B AUTHORIZED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
�\
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
CONSERVATION ENGINEER
PLANNING
154CHH RCP A TRASH RACK J L
TO REPLACE EXISTING 24INCH
RCP NW2ne51• POND
WATERLINE
MANHOLE
•RCP TO POND I
1 h,
APPROXIA^ END OF DAM
kN
LAYOUT FOR BASELINE DRAWING BASED ON THE
SURVEY COMPLETED By MCI UM I CREED PA GATED
APRIL a 2010
NOTE
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CRY OF RALEIGH STANDARD A SPECIFRCATIOAS
A NCDOT E APPLICABLE.
DISTURBED AREA
LIMIT OF DISTURBANCE -11.31 ACRES
20 10 0 20 40
GRAPHIC SCALE. IN FEET

LEGEND:
- -G - -- EXISTIN G PSNC GAS LINE (MAIN)
--�— EXISTING SANRARY SEWER LINE
NORTH -- -OHE - - -- EXISTING OVERHEAD ELECTRIC UTILITIES AND CABLE
== 857= == EXISTING UNDERGROUND TELEPHONE AND CABLE TV LINES
EXISTING UNDERGROUND TELEPHONE LINE
- - -W - -_ EXISTING WATER LINE
- - - - -•- RIGHT OF WAY
— PERMANENT CONSTRUCTION EASEMENT
Ss-- SS— SANITARY SEWER EASEMENT
—. —•••— TEMPORARY CONSTRUCTION EASEMENT
—SF— SILT FENCE
MNWb• SHEET PILE
• — CONSTRUCTION LIMIT (LIMIT OF DISTURBANCE)
e•�� EXISTING GUARDRAIL
EP EDGE OF PAVEMENT /
--Mew GUY WIRE ZONE I NEUSE PoVER
G6 CENTERLINE OF ROAD BUFFER LINE
PSNC4• m EXISTING MANHOLE
G43 MAIN 8 EXISTING VALVE ZONE 2 REUSE RIVER
0 1 I FIRE HYDRANT ® UTILITIES I STRUCTURES TO BE BUFFER LINE
I uLq�'I I ¢ 1 Ow POWER POLE I•- ---r -� REMOVED I RELOCATED
me MAILBOX ST RE
FR <.. i ASPHALT TO BE REMOVED AT:PUr i°�
� f3 TREE PROTECTION
PP I � 9 GIN �/-
To/ P o{
D POINTN BST 2 UN�S` �=Y //4` \\ °• HNARBOX
P ` `
a I
� N 7 WATER VALVE
I----
PP
NOTES
1 TREES. BUSIES. AND VEGETATION ON UPSTREAM SLOPE OF DAM ARE TO BE REMOVED. TO THE
APPROXIMATE ENDS OF THE DAM AS SHOWN AND AS DIRECTED BY THE CRY OF RALEIGH
2. CONTRACTOR TO REPLACE THE EXISTING GUARD RAIL AS REQUIRED FOR CONSTRUCTION AND
REPLACED AFTER CONSTRUCTION IN ACCORDANCE WITH CURRENT NCOCT SPECFICATIONS
FOR ROADS IUD STRUCTURES OR AS DIRECTED BY THE CRY OF RALEIGH
NMI.
sewer DmMDnINM / ExtenslINM bYslsm
tR.0b a Ar.Ap amri m or m.mmn.mma..mn an
NXenpwo wmp Wm.owasmmer aNA Tl. ma.M re
Canwi0em mNivi we bN PN/Ia ar oupamm b
.e.m.e � NPpmssm d Im N7YN Iwo user UiimeNA.
CIy d R~
ROIL A■6m D--P 0
AdM16aemmOL
IM*
Publk
. DtealbNBINI / EXtenslon System
Tmnyap IQ Nvmmimpr mlmcbn immasbpavr
CglNOwc Mpylbewdmmpipmn Tim mrrM mm
CaW�mm aNY�ui rE bpi Pella 4u1 mibmb M
�XYp Nvlp Npoec0ln aw R>dN FRApe ur11m HbmplM.
YcADw—ft O.
AOMOIpn m CasmON
Dui
ti
ems_ "h-
p,. Ae FLOODWAr FRI E
TREES TO BE
AIV'+D`3w REMOVED
L4gfMwAY1
. \CHECK aw \\
p WO
AP PRO END OF DAM
\� POND
EXISTING NORMAL '\
POOL AND NEW \'•.
NORMALL POOL AT •,�
PROJECT No. 289246 ELEVATION 299.51' \.,\
THE CT' OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING.
UTILITY INSTALLATIONS AND OTHER PUBLIC \•.\
FACILITIES INCLUDING SIDEWALKS AND HANDICAP RAMPS ARE TO SE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE THESE FACMS \
HAVE BEEN APPROVED BY THE CITY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE \•\
IS AUTHORIZED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTLLITmS
CONSERVATION ENGINEER
PLANNING
8
I _ AS REMOVE TREES ON DAM SIDE OF
idd w uTcrS WHERE IFROMUr
THE CIA OF RALEIGH.
'ATM
/ RILE TO BE I : 1 BU t REUSE RIVER
II� VED - BUFFER lD1E
/ ■ 1
1E•B � � Ia
R •FO AROP ■ . I ♦ rZONE 2 NEUSE RIVER
i• ♦, 1 BUFFERINE
BEECH
INN E1TTaMC`°' j" ♦ t DRANO BE
`' `q`S,/`/•� REMOVED
(T-1,
4, � `e
ti
♦•
+3•oAK I i
`` '� REMOTE aE
D
REMOVED
L�.s.._...
�z
TO BE REMOVED
CONSTRUCTION SEQUENCE
+ alp THE PLRP INTAKE SYSTEM SHALL BE PROVIDED WITH
TS SUCH THAT WATER IS DRAWN FROM SURFACE OF THE
WILL BE DISCHARGED THROUGH THE
EXISTDIO 2N•RCP REINFORCED CONCRETE PIPE LOCATED NEAR T1E EAST END OF THE EA4TIN0 DAM.
2. RELOCATE MAILBOX FOR RESIDENCE LOCATED AT 4001 AND 4003 LAUREL HILLS DRIVE
1 EXCAVATE THE SOILS AND ASPHALT FROM TIE SPECIFIED PORTION OF THE EXISTING DAM AS SHOWN ON
DRAWINGS U-1 AND U.2. SOBS REMOVED DURING EXCAVATION WILL BE USED TO CONSTRUCT THE TEMPORARY
COFFERDAM
A SANITARY SEWER CONNECTIONS WILL BE TERMINATED AND THE SEWER KW AROUND PLAN WILL BE
IMPLEMENTED, AS DIRECTED BY THE CRY OF RALEIGH PUSUJC WORKS DEPARTMENT
• DISCONNECT AND REMOVE THE WATERAIAI/ CROSSING THE EXCAVATION IN ACCORDANCE WITH THE DE7ALLS
SHOWN ON DRAWING U-1 CONTACT PUBLIC UTILITIES DEPARTMENT (916 4 5 74 340) TO TURN WATERMWN VALES
ON AND OFF
• RE MOVE EXISTING "'ZCP POND DISCHARGE PPE.
7 THE NATURAL GAS. TELEPHONE AND CABLE TV UNES WILL BE RELOCATED BY OTHERS DURING EXCAVATION
ACTNRIFL THE CONTRACTOR IS RESPONSIBLE FOR COORDINATION OF RELOCATION ACTIVITIES
e. REMOVE EXISTING 641CH DRAWS LINES FROM NORTHERN SLOPE OF EXISTING DAM.
=
17- {M
�L ,y
°DAM
40yi-l! 2
A
SFA III RNIe 1/1F75 SLID III MRD
OIPF
I+•
+s
OCATE
MMAIUM \AML DLRD
WATER VALES �-
3Me6
wv evp
INV
6:
LAYOUT FOR BASELINE DRAWING BASED ON THE
SURVEY COMPLETED BY MGOM a CREED. PA DATED
APRIL B, 2DtIL
N07E
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH ALL
CITY OF RALEIGH STANDARD AND SPECIFICATIONS AND NOWT IF
APPLICABLE
ZO TO 0 ZO 40
GRAPHIC SCALE - IN FEET

MIN
NORTH
�yy�5p50T
0.gN]1
a'
pp
WM
CONSTRUCTION ENTRANCES MAY BE ADJUSTED BY CONTRACTOR BUT MUST BE APPROVED BY
THE CITY OF RALEIGH
PubBD
Sawar CoWetlon I EXhmion System
Tlm Ltd d RdMlp. fo�10 b ti wnbin .III mdm. d a
Qy. PAIN wb.R.Mn sawn m ti Mbn TIi• mabW btl
[:d WAm m./aM isO b .Y PcPd dr aaalm b Or
MEbd.I! NF•dlu0mi d/b f1y. q0t 1!. Hb�o.t
ca,dRdwo
Pwk Ullm Dap—N Pw 0
NmvC Bm b CLAN
Publle
WBter Ok48wtlon / EXbmIon System
TM.waR,III emsbl.b T•mm. —m d.b
Ow.FIAMe.aHw.N.HII. enle.n maib NINA Tb IIbePItl.IM
fasbiNm m. /em iaE b Yb Pd.d.lr mesm b /b
.bWbO.Ib.p.dkdmi d8b 017Y RM4C UINY.IbmeeL
w dRrAp
PdMe INMr DMp�usi. M1dR
AdMtrbn bCoAOW
AAA.
LEGEND:
L CONSTRUCTION
ENTRANCE
1
1
I
EXISTING PSNC GAS LINE (MAIN)
—�—
c 1
I
-- -OHE - --
CMXRDBTOWM
I II: I I
EXISTING UNDERGROUND TELEPHONE AND CABLE TV LINES
GW T
IHY
EXISTING UNDERGROUND TELEPHONE LINE
- - -W - --
EXISTING WATER LINE
1 /
RIGHT OF WAY
—
PERMANENT CONSTRUCTION EASEMENT TE
—Ss— s5—
SANITARY SEWER EASEMENT
— ••• —•••—
�jP17 aaT a
BST 2 LINE
SILT FENCE
NW WS.
SHEET PILE
�•,
an
EXISTING GUARDRAIL
EP
EDGE OF PAVEMENT
HCA'
GUY WARE
GE
Ir
®
EXISTING MANHOLE
$
EXISTING VALVE
FIRE HYDRANT
— NEXTWATERVALVE
AT PATERS cnm W/
POWER POLE
.MB
WOODBINE DR,
I
\ /
TREE PROTECTION
LIMITS OF EXCAVATION
_w
r1'
C
_..,nEFDPwm
�yy�5p50T
0.gN]1
a'
pp
WM
CONSTRUCTION ENTRANCES MAY BE ADJUSTED BY CONTRACTOR BUT MUST BE APPROVED BY
THE CITY OF RALEIGH
PubBD
Sawar CoWetlon I EXhmion System
Tlm Ltd d RdMlp. fo�10 b ti wnbin .III mdm. d a
Qy. PAIN wb.R.Mn sawn m ti Mbn TIi• mabW btl
[:d WAm m./aM isO b .Y PcPd dr aaalm b Or
MEbd.I! NF•dlu0mi d/b f1y. q0t 1!. Hb�o.t
ca,dRdwo
Pwk Ullm Dap—N Pw 0
NmvC Bm b CLAN
Publle
WBter Ok48wtlon / EXbmIon System
TM.waR,III emsbl.b T•mm. —m d.b
Ow.FIAMe.aHw.N.HII. enle.n maib NINA Tb IIbePItl.IM
fasbiNm m. /em iaE b Yb Pd.d.lr mesm b /b
.bWbO.Ib.p.dkdmi d8b 017Y RM4C UINY.IbmeeL
w dRrAp
PdMe INMr DMp�usi. M1dR
AdMtrbn bCoAOW
AAA.
LEGEND:
L CONSTRUCTION
ENTRANCE
- - -G - --
EXISTING PSNC GAS LINE (MAIN)
—�—
EXISTING SANITARY SEWER LINE
-- -OHE - --
EXISTING OVERHEAD ELECTRIC UTILITIES AND CABLE
== SST_ =_
EXISTING UNDERGROUND TELEPHONE AND CABLE TV LINES
—
EXISTING UNDERGROUND TELEPHONE LINE
- - -W - --
EXISTING WATER LINE
- - - - - -
RIGHT OF WAY
—
PERMANENT CONSTRUCTION EASEMENT TE
—Ss— s5—
SANITARY SEWER EASEMENT
— ••• —•••—
TEMPORARY CONSTRUCTION EASEMENT POA
—SF—
SILT FENCE
NW WS.
SHEET PILE
�•,
CONSTRUCTION LIMIT (LIMIT OF DISTURBANCE)
EXISTING GUARDRAIL
EP
EDGE OF PAVEMENT
HCA'
GUY WARE
GE
CENTERLINE OF ROAD
®
EXISTING MANHOLE
$
EXISTING VALVE
FIRE HYDRANT
O PP
POWER POLE
.MB
MAILBOX CONSTRUCTION ENTRANCE
I
\ /
TREE PROTECTION
LIMITS OF EXCAVATION
_w
ISIy N
1K
—
FLOODWAY
r , FRINGE
�µ��_�♦I /�4//� jai
PROJECT No. 289246
THE CITY OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING.
UTILITY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND HHANDCW
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CT' CODE THESE FACILITIES
HAVE BEEN APPROVED BY THE CITY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC Lrn TTIES
CONSERVATION ENGINEER
PLANNING
1
ZONE 1
ZONE 2 NEUSE RIVER
BUFFER L�
EDGEOF V1107"
L CONSTRUCTION
ENTRANCE
\
ENTRANCE
APPRO END OF DAM
I .
`.
POND
I
V.
I
EXISTING NORMAL
POOL AND NEW �••.
NORMAL POOL AT ••�
ELEVATION 299 51'
�•,
V
N /4�.r��'.^••�{ REMOVE TREES ON DAM SIDE OF
�� pelt CHANNEL WHERE REOWRED BUT
ONLY WITH PERMISSION FROM
THE CRY OF RALEIGH
j —ZONE t REUSE RIVER
N =/
. I ♦ ZONE 2 REUSE RIVER
BUFFER LINE
FIJ
tF^
II
1t +
R
I I I I I I
I I I I I I
I I I 1 I I
I I I I I I
\ \ ♦ i i
\ \ \♦ SECTION A /
\\ \♦ 378 LF 484KCH OA
\ ♦♦ HOPE SCR 323 PPE /
\
'•\ - /N -2etm � -
RARY COFFERDAM ANC \
DRAIN -SEE SHEET 02
`\• IIOI78EEMIOE� /
(SEE DWG Dfi /
. ... ... ... ... ... ... ... ... ..
I
I
I
POND 1
1
I
I
I
/
/
/
/
/
i
1 \�
CONSTRUCTION SEOUENCE
1 INSTALL EROSION AND SEDIMENT CONTROL MEASURES,
• TEMPORARY SILT FENCE
• CONSTRUCTION ENTRANCES
• TEMPORARY SEDINENT TRAP
• NORSESNOE FILTER
2. CONSTRUCT THE TEMPORARY COFFERDAM WITHIN THE GRAZED POND AS SHOYM ON DRAWINGS "AND OS- UPON
COMPLETION OF THE CONSTRUCTION OF THE COFFERDAM SEED THE TOP AND SLOPES OF THE COFFERDAM W ACCORDANCE
WTN THE TEMPORARY SEEDING SPECIFICATIONS.
3. INSTALL THE 484MCH HOPE TEMPORARY DRAINAGE BYPASS PIPE 'A' AS SHOWN ON DRAWINGS C4, C-6 AND D6. PORTIONS OF
THE TEMPORARY DRAINAGE PPE WALL BE INSTALLED DURING THE CONSTRUCTION OF THE TEMPORARY COFFERDAM AND
FOLLOWING EXCAVATION OF THE NEW SPILLWAY HOPE PPE PLACED IN THE EXCAVATION SIWl BE BRACED EVERY S FEET
USING A DRIVEN 8FOOT SECTION OF O REBAR
4 REDIRECT *IN
.BCHH HOPE TEMPORARY ORAPA P
GE BYPASS PE 8 AS SHOWN ON DRAWING C0. THE PPE WILL BE CONNECTED
TO THE RISER BOTTOM DRAIN, UPON COMPLETION OF THE STRUCTURE
S REMOVE BYPASS PPE •A' UPON CONNECTION OF BYPASS PIPE 8 TO THE RISER BOTTOM DRAIN.
0. UPON COMPLETION OF THE BACIPILL ACTIVI IEJ. SEED THE SLOPES AND DENUDED AREAS IN ACCORDANCE WITH THE
PERMANENT SEEDING SPECIFICATIONS.
7 ONCE SUITABLE VEGETATIVE COVER HAS BEEN ESTABLISHED. THE TEMPORARY SEDIMENT TRAP AND ASSOCIATED SEDIMENT
AND THE TEMPORARY DRAINAGE PIPE MAY BE REMOVED
8 EXCAVATE AND REMOVE THE BYPASS PPE 8 AND THE COFFERDAM AND DISPOSE OF THE SOLL AT AN OFF-SITE LOCATION
APPROVED BY THE CRY OF RALEIGH. REMOVE HORSESHOE FILTERS AND UPSTREAM SECTION OF HOPE PPE TRUCKS REMOVING
AND HAULING WET MATERIALS SHALL HAVE WATERTIGHT GATES TO PREVENT STREETS DURING HAULING.
B. REMOVE EACH CONSTRUCTION ENTRANCE AND TEMPORARY SILT FENCE AND COMPLETE ASPHALT REPLACEMENT
oIPF
'.._.. /N OKS�T
_� IN INKEr
... .,,,,,,
sa mI b,D GMm seen NB atm
_ 7 WATFRVALVE
ENTRANCE
�•.,,�1
I .
`.
END OF DAM
EROSION /SEDIMENT
CONTROL PLAN
SCALE 120'
LAYOUT FOR BASELINE DRAWING BASED ON THE
SURVEY COMPLETED BY MCIm18 CREED. PA DATED
APRIL 0. 2010.
NOTE.
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WISH ALL CITY OF
RALEIGH STANDARD AND SPECIFICATIONS AND NCDOT P
APPUCIBLE
20 10 0 20 40
GRAPHIC SCALE - W FEET

VATIONmy
vAm aT •♦ a. ,
yarn i t 3•GAK k' i
F000WAY •♦ t Rt
FRINGE If 1 5 I '•.
If
1 N I
�" ♦ I 11 ♦.I I" I I �lX
17•
ICAO — � " � � � _�'T;�J • � ♦ � `�' ' {"� � _ � \
OIL 7. \ ` ` - ��`t ` ? �� � : "'.w:.,1�,_•l� ��, � � ... ��' — _
r
I to I
--L - -_
\�'• ~1�Y~ - _ I lid
APPROXIMATE END OF DAM \\ a frYPI
POND B - -�
_.
• \ I ; Ii — i I B t ( 134NCH RCP AND TRASH RRAAgC1QQ
`•,\ ' ''' 10P RCP DeAamus;047b102
I t t %° I - `! I ! I :POND / ' APPROXI44t END OF DAM
J
'.\ tt 't tt1 ttt 21t6 \ \ \\ {., ,/ 71� // l/1 !I! ) •//
t \ \\ \i i\
�POOONLANDD NEW V. } ` 1\ _ / /, //
NORMAL POOL AT \., A\ \\ \ Tal.W \ ♦\ 106°
ELEVATION 239.51' :� \ S�p� \ \\ \\ \ /� ?s
8 \ /
R TEMPORARY COFFERDAM AND v
DRAIN • SEE SHEET a2 •%
- - -- GRADING PLAN
SCALE 1•a'm
;\• IIORSESHNOE FILTER // 20 10 0 20 40
me DING Da) /�
GRAPHIC SCALE • IN FEET
DLTERAL NOTES v v v V \-\/ \!
1 COgTRUDTEN OF THE TEMPORARY EXCAVATION SUPPORT SYSTEM SNAIL FOLLOW THE LINES AND GRADES AS INDICATED ON THE
DRAWINGS AND CONTRACT SPECIFICATION&
Z THE CONTRACTOR SHALL FURNISH. INSTALL, TWO MAINTAIN THE EXCAVATION SUPPORT SYSTEMS, AND RETAIN EXCAVATIONS 04
SAFE MANNER BY ADHERING TO THE REGURt0.0/B HEREIN, APPLICABLE REGURELOGS OSHA STANDARDS AND
NTERPRhTATONS SUBPART PFXUVATENS, TRENCHING AND SHORING AND ALL OTHER APPLICABLE ORDINANCES CODES.
STATUTORY RULES AND REGUTATONS OF THE FEDERAL, STATE AND LOCK AUTHIORITES. IN THE EVENT OF A CONFLICT, COMPLY
WITH THE MORE RESTRICTIVE APPLICABLE REQUIREMENTS. 71MBER LAGGING
& THE CONTRACTOt SMALL INSTALL GUARDRAILS ALONG THE TOP OF THE WALL FOR FALL PROTECTOR AS ALppgNM .PLACE 8
FENCING, GATES, LIGHTS. AND SONS AS NECESSARY AROUND THE EXCAVATIONS AND STAGING AREAS TO PROVIDE FOR PUBLIC (M L 48)
A NO SURFACE SUROA GESI CONSTRUCTION TRAFFIC, EQUIPMENT AND STOCKPILING SHALL BE ALLOYED WITHIN N FEET 6E100
TOP OF THE WALL L
S INSTALL SOLDER PILES WITH THE MINIMUM EMBEDMENT DEPTHS AS SHOWN ON THE DRAWINGS, PROVIDE CASING OR OTHER +`
METHODS OF SUPPORT AS NECESSARY TO PREVENT CAVING OF HOLES AND LOSS OF GROUND
6 As EXCAVATION PROCEEDS. INSTALL LAGGING wmH NO AR G BETWEEN ADNACENT BOND& /D
THE MAXamm HEIGHT OF IAOGED
FACE OF EXCAVATION SHALL NOT EXCEED TWO FEET THE HEIGHT MAY BE REDUCED BASED UPON THE CONDITIONS ENCOUNTERED,
7. ASOMALLATON PROGRESSES. BACKFLL THE VOIDS BETWEEN THE EXCAVATION LAGGING. HE
E AND THE LAGGING. WHERE NECESSARY TO
ALLOW DRAINAGE OF RUNCR WITHOUT LOSS OF GROUND. INSTALL MATERIALS SAGA AS RAY, BURLAP. OR GEOTEXTLE FILTER
FABRIC BETWEEN THE NAGGING AND II IPLL /.
S. ASTABLE SLOPE. NO STEEPER TWIN 2HIIV, SHALL BE MAINTAINED WITHIN THE TRANSITION AREAS AT ENDS OF THE WALL& \�
S. ALL TIBER LAGGING SHALL BE REMOVED AFTER COPLETIOI OF THE CONSTRUCTION. DURING BACIPLL/O ACTIVITIES, THE
MAUMANY HEIGHT OF LRaAOGED FACE OF EXCAVATION SMALL NOT EXCEED TWO FEET THE HEIGHT MAY BE REDUCED BASED UPON
THE CONDITIM DRILLED SHAFT AT WALL CORNER (TOP VIEW) TYPICAL
,a FEE BELOW FINISHED GRAN EXCAVATION LEFFT4MI CT S1iE,AU COINER PLEB SHALL BE WCOW ALIWDIW OF TWO SCALE: NONE
MATERIALS
1 ALL TIBER AND STRUCTURAL STEEL USED FOR THE SUPPORTING SYSTEMS, WHETHER NEW OR USED. SWML BESOUNO AM FREE
TROY DEFECTS TNT MAY aPAN TEN BTRENOM
2 S
STRL=LgMSTM LLCONFORMTO"S AMORASTYAW2UMENAPPRO D oT MRWSE.KLSTRUCmmsrFIISALL
BE GRADE SOON KSI OR BETTER SOLDER PILES SHALL NOT BE SPICED - - w — w/\
CONSTRUCTION SEQUENCE
1 INSTALL THE EXCAVATION SUPPORTS AS DESIGNED BY THE CONTRACTORS ENGINEER
AND AS SHOWN ON DRAWING C•S FINK AUTHORPATION TO CONSTRUCT TO BE ISSUED
BY DAM SAFETY FOLLOWING REVIEW AND APPROVAL OF CONTRACTORS DESIGN FOR
EXCAVATION SUPPORTS.
2. CONSTRUCT THE NEW CONCRETE RISER, TRASH RACK AND SLUICE GATE AS SHOWN
ON DRAWINGS C4, CS, CS, 0.1, DQ AND 0.T.
& CONSTRUCT THE CONCRETE RISER DUAL S FOOT BY S FOOT REINFORCED CONCRETE
SPILLWAY BOXES AND CONCRETE END WALL AND INSTALL THE SEEPAGE DIAPHRAGM
AS SHOWN ON DRAWINGS 0.1 AND 04
4 INSTALL NEW 1SRCP FROM POND TO DOWNSTREAM CHANNEL
a UPON COMPLETION OF STRUCTURE, CONNECT SWABS PIPE g TO RISER UNDER
DRAIN.
6 REMOVE BYPASS PPE -A•.
T SACKFILL THE EXCAVATION AND DAM SLOPES.
a. EXCAVATE AND REMOVE THE BYPASS PIPE g AND THE COFFERDAM AND DISPOSE OF
THE SOIL AT AN OFF-SITE LOCATION APPROVED BY THE CRY OF RALEIGH. REMOVE
HORSESHOE FILTERS AND UPSTREAM SECTION OF HOPE POPE. TRUCKS REMOVING AND
HAULING WET MATERIALS SHALL HAVE WATERTIGHT GATES TO PREVENT STREETS
DURING H IMO.
Sewer ConeeDon I ExymWan System
TM CIO a R•Y jP, ms"b b F" NI atl "isles a M
WAP6l Yw,FYFb.e Yran,nab Pb� Tr u"ea,aaip
fbabAmvA .F/bE♦ ,see b tlH PelHa a,a mb,n b h
Fw+are a,e Aaab,Mn a h QHyA Rtic LAiF MrmaeY,
Cyd"wo
RM LAN. D." INe Pamaa
AVenrlJeonb Ca,Y,p
Oar
Public
Water D nslan System
Ta QA• a RatkP m+�Na b e. m.wam u,e aaFNMb a h
Oy. neINarr.Wraaaraam »Or. TAe naaaY ne
CPaIHXbnaHaiab,W bOi PWHa Yatmamnbb
aw,re .M m.Htraba a w era Rene um•F MAFbsoFA
CA•a RaVaH
R ASe udw.OHPabFa Pantie
AAawQabHb CaYAC
Oeib
DRILLED SHAFT ALONG EXCAVATION FACE
_TIMBER LAGGING SECTION. TYPICAL
SCAU L NOS
PXDERPIF
HP t OR BOAVALE T
10
— —
MOO IaH. I0 EH
MDOAILUS vas riPaEH
/ + PLOWABLE FILL
h • EOteOpl
PROJECT No. 289246
GRAPHIC SCALE -N FEET
2Y NIA
Dm1FD SHIAFT
DRILLED SHAFT EMBEDMENT SECTION, TYPICAL
souE HOSE
Sewer ConeeDon I ExymWan System
TM CIO a R•Y jP, ms"b b F" NI atl "isles a M
WAP6l Yw,FYFb.e Yran,nab Pb� Tr u"ea,aaip
fbabAmvA .F/bE♦ ,see b tlH PelHa a,a mb,n b h
Fw+are a,e Aaab,Mn a h QHyA Rtic LAiF MrmaeY,
Cyd"wo
RM LAN. D." INe Pamaa
AVenrlJeonb Ca,Y,p
Oar
Public
Water D nslan System
Ta QA• a RatkP m+�Na b e. m.wam u,e aaFNMb a h
Oy. neINarr.Wraaaraam »Or. TAe naaaY ne
CPaIHXbnaHaiab,W bOi PWHa Yatmamnbb
aw,re .M m.Htraba a w era Rene um•F MAFbsoFA
CA•a RaVaH
R ASe udw.OHPabFa Pantie
AAawQabHb CaYAC
Oeib
DRILLED SHAFT ALONG EXCAVATION FACE
_TIMBER LAGGING SECTION. TYPICAL
SCAU L NOS
280 QrrH 200
aBm
NOTE. QW-n INDICATES MDDAUM REQUIRED SOLDER PILE EMBEDMENT LENGTH.
280 280
0.00 0.20 ONO 0.80 O.BO
WALL "A" DESIGN
10 5 0 10 20
GRAPHIC SCALE - IN FEET
320
310
300
m 230
0 0
�280
270
280
280
MOD
0.20 ONO 0,80
WALL "B" DESIGN
320
310
300
230 v
0
m
m
zao w
270
200
280
0.80
10 -5- -0-�
10
20
PROJECT No. 289246
GRAPHIC SCALE -N FEET
THE CRAY OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAW WG.
�g"(�•N �j"'p'�,[N,
IITMY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND HANDICAP
CILSVG(� '/�'•''s
= 2
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE. THESE FACILITIES
HAVE BEEN APPROVED BY THE CITY
-
2
EROSION/SEDIMENTCGNTROL
8 TEMPORARY GRADING
OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
e/HI�
%,K� !
LAUREL HILLS DAM
IS AUTHORRED BY WRITTEN APPROVAL PUBLIC
P•
"�nRfY !T�
RALEIGH, NORTH CAROLINA
SANITARY SERVER EASEMENTS ARE TO BE RECORDED
A
PROP TO FILLL ACCEPTANCE
LTa,,,n y1e uam we AO M,D
TRANSPORTATION SERVICES
DFT CHECK
JAM
PUBLIC
4 naelAmv JAY JAT Rw►�Otr MCLE1R TaA�b OveNOP"e•6
EMG CHECK
AT
UTILITIES
s osnarJOU Jw AT w.retrcgaRryP mm.o
APPROVAL
yW AMEC DaMO.,.AaaAH,tYem.. Mc
CONSERVATION ENGINEER
2 OYOTAO JAY .IAT iMa Yareb CNnwiAeA
RATE
NUIt SIwMPtXEDK(MiB.aLI1F,W
JAMARY 2011 OHXt„e1A IIORTN O1RBlU21ID
PLANNING
1 IeNe2011 JNI JAT RaalaOb Dw,Btry Caeaa6
Bf LE
HID li�r4p 1 -0a9 KOe�b WA
AS SHOWN
0 OPM0111 JAY JI1T IE%EMITALDmft nFb=6Pwb"aHyiO.Sp.
REFERENCE DWG&
JOB NO. DWG N0.
REV DATE BY APPR DESORPTION
30720-&= GM
.
9•
$ •ICI
-'�'�'�'��
i
-
�ALri
=fN[..
\
\ILIA w'�tl.l2.
280 QrrH 200
aBm
NOTE. QW-n INDICATES MDDAUM REQUIRED SOLDER PILE EMBEDMENT LENGTH.
280 280
0.00 0.20 ONO 0.80 O.BO
WALL "A" DESIGN
10 5 0 10 20
GRAPHIC SCALE - IN FEET
320
310
300
m 230
0 0
�280
270
280
280
MOD
0.20 ONO 0,80
WALL "B" DESIGN
320
310
300
230 v
0
m
m
zao w
270
200
280
0.80
10 -5- -0-�
10
20
PROJECT No. 289246
GRAPHIC SCALE -N FEET
THE CRAY OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAW WG.
�g"(�•N �j"'p'�,[N,
IITMY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND HANDICAP
CILSVG(� '/�'•''s
= 2
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE. THESE FACILITIES
HAVE BEEN APPROVED BY THE CITY
-
2
EROSION/SEDIMENTCGNTROL
8 TEMPORARY GRADING
OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
e/HI�
%,K� !
LAUREL HILLS DAM
IS AUTHORRED BY WRITTEN APPROVAL PUBLIC
P•
"�nRfY !T�
RALEIGH, NORTH CAROLINA
SANITARY SERVER EASEMENTS ARE TO BE RECORDED
A
PROP TO FILLL ACCEPTANCE
LTa,,,n y1e uam we AO M,D
TRANSPORTATION SERVICES
DFT CHECK
JAM
PUBLIC
4 naelAmv JAY JAT Rw►�Otr MCLE1R TaA�b OveNOP"e•6
EMG CHECK
AT
UTILITIES
s osnarJOU Jw AT w.retrcgaRryP mm.o
APPROVAL
yW AMEC DaMO.,.AaaAH,tYem.. Mc
CONSERVATION ENGINEER
2 OYOTAO JAY .IAT iMa Yareb CNnwiAeA
RATE
NUIt SIwMPtXEDK(MiB.aLI1F,W
JAMARY 2011 OHXt„e1A IIORTN O1RBlU21ID
PLANNING
1 IeNe2011 JNI JAT RaalaOb Dw,Btry Caeaa6
Bf LE
HID li�r4p 1 -0a9 KOe�b WA
AS SHOWN
0 OPM0111 JAY JI1T IE%EMITALDmft nFb=6Pwb"aHyiO.Sp.
REFERENCE DWG&
JOB NO. DWG N0.
REV DATE BY APPR DESORPTION
30720-&= GM

min
wdmsD,SDP0pv62 BST 2
t%SF.T
Wjv
•� 1C
IK�DA�571
Hv
MAIN YI
jo ,D I i I t`
NEXT WATER VALVE
AT INTERSECTION WI
('' ..• •� ry
LEGEND:
/7
�_
t
(
- - -G - --
EXISTING PSNC GAS LINE (MAN)
NORTH
—0
EXISTING SANITARY SEWER LINE
-- -0HE - - --
EXISTING OVERHEAD ELECTRIC UTILITIES AND CABLE
ly
= == BST_ = _
EXISTING UNDERGROUND TELEPHONE AND CABLE TV LINES
-�iv IN�LEH�'B
- - -W - --
EXISTING WATER LINE
- - - - - -
RIGHT OF WAY
ZONE i NNEUSE BUFFER
.
PERMANENT CONSTRUCTION EASEMENT
_ .._..._
TEMPORARY CONSTRUCTION EASEMENT
f��
EXISTING GROUND SURFACE CONTOUR LINE
tHtlt
—SF—
SILT FENCE
SHEET PILE
CONSTRUCTION LIMIT (LIMIT OF DISTURBANCE)
EXISTING GUARDRAIL
Ev
EDGE OF PAVEMENT
—+w=
GUY WIRE
66
CENTERLINE OF ROAD
®
EXISTING MANHOLE
I
I
K
$
EXISTING
EXISTING VALVE
FIRE HYDRANT
c
N I
O PP
POWER POLE
1
I I
nM
MAILBOX
DaNC S1o1s1 i He
i l
s,mHCnmE I �
Y I
I I
1 Iav
wdmsD,SDP0pv62 BST 2
t%SF.T
Wjv
•� 1C
IK�DA�571
Hv
MAIN YI
jo ,D I i I t`
NEXT WATER VALVE
AT INTERSECTION WI
('' ..• •� ry
wHX7DeeE 00. —•'J; .: ; _r+l�
_
-� _
/7
�_
t
(
I� ,
Mew LCEEDPOWR°
\\ ,
APPROXId�� END OF DAM
xAS BET ,.
E1JIte•,DTI
6C,A SY
W
NOTES
CONTRACTOR SHALL MAINTAIN INGRESS AND EGRESS FOR ALL DRIVEWAYS. OR MAKE
ARRANGELKENTSS FOR ALTERNATIVE DRIVEWAY LOCATIONS PRIOR TO CLOSING THE ROAD
2 THE UNDERGROUND UTILITIES SHOWN HAVE BEEN LOCATED FROM FIELD SURVEY _FORMATION
AND E031NO DRAWING& TE ENGINEER, EER, SURVEYOR. AND THE CRY OF RALEIGH MINE NO
GUARANTEE THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL SUCH UTILITIES N THE
AREA. EITHER N SERVICE OR ABANDONED THE ENGINEER, SURVEYOR AND THE CITY OF
RALEIGH FURTHER 00 NOT WARRANT THAT THE UNDERGROUND UTILIZES SHOWN ARE N THE
EXACT LOCATION INN ARE SHOWN AS ACCURATELY AS POSSMLE FROM THE INFORMATION
AVAILABLE. THE ENGINEER SURVEYOR AND THE CITY OF RALEIGH HAVE NOT PHYSICALLY
LOCATED THE UNDERGROUND UTIRES CONTRACTOR MUST CONTACT NC ONE CALL AT
14NDE32.4949 TO LOCATE UNDERGROUND LrrLrrM&
& THE EXCAVATION FOR THE NEW SPILLWAY PEES SHALL BE OPEN CUT OR SHOED AS SHOWN
ON DRAWING CHL EXISTING SANITARY SEWER MANHOLES (SSMH-I AND 2) SHALL BE REMOVED
CONSTRUCTION OF SSMKIA SSWHB. SSMH�IC AND SSMH-ID; AND REPLACEMENT OF SSMIi2
SMALL BE COMPETED AFTER SPILLWAY PEE OWAILA71ON AND SUBSEQUENT BAC FILL
4. THE E105TNG SANITARY SEWER MANHNES 554441 AND SSMIIN ARE TO BE KEPT IN SERVICE
DURING EXCAVATION PLACEMENT OF SPILLWAY PIPES AND BACKFILL, AND PROTECTED FROM
DAMAGE INTERRUPTION OF SERVICE TO MAKE CONNECTIONS SMALL NOT EXCEED S HOURS
AND SHALL BE COORDINATED WITH THE CITY OF RALEIGH N ACCORDANCE WRIT CITY OF
RALEIGH STANDARDS AND SPECIFICATIONS-
LL CONTRACTOR SHALL COMPLETE NEW SANITARY SEWER INSTALLATION AND CONDUCT SANITARY
SEWER PUMP AROUND AS SHOWN ON DRAWING U•1 AND N ACCORDANCE WITH CT' OF
RALEIGH PUD REQUIREMENTS PRIOR TO BEGINNING SPILLWAY PIPE EXCAVATION
• THE EXISTING WATER LINE WILL BE DISCONNECTED PRIOR TO CONSTRUCTION AND
RECONSTRUCTED PER DRAWINGS LL1 AND U•2. VALVES ARE TO BE SHUT OFF AND TURNED
BACK ON ONLY BY THE CITY OF RALEIGH PUBLIC UTILITIES DEPARTMENT CONTIkACTOR SHALL
CONTACT THE CITY OF RALEIGH PUBLIC UTILITIES DEPARTMENT TO MAKE ARRANGEMENTS.
T EASEMEMT INFORMATION WILL BE PROMED BY THE CUT' OF RAIHGK
S THIS PROJECT INCLUDES THE REMOVAL OF EXISTING SANITARY SEWER SS16N.1 AND SSM14,2
MANHOLES AND THE INSTALLATION OF NEW MANHOLES ="IA. SSMH•,S SSMH -IC AND
SsMH -ID AND REPLACEMENT OF SSWQ AS SHOWN ON DRAWING LLt THIS PROJECT INCLUDES
THE REMOVAL OF THE EXISTING 24RCP BENEATH LAUREL HILLS LS DRIVE AND INSTALLATION OF
NEW 15-RCP AT SAME LOCATION AND INVERT ELEVATIONS AS SHOWN ON DRAWING C41. THE
PROJECT ALSO INCLUDES THE INSTALLATION OF ADDITIONAL 94NNCH PVC PIPE AS SHOWN ON
DRAWING C41.
L CONTRACTOR TO REMOVE EX67NO GUARD RALL AS REQUIRED FOR CONSTRUCTION AND
REPLACED AFTER CONSTRUCTION IN ACCORDANCE WITH CURRENT NCDOT SPECIFICATIONS
FOR ROADS AND STRUCTURES OR AS DIRECTED BY THE CRY OF RALEIGH.
ALA •� : � •.\ .��.,
111 V
i'
PUBLIC UTILITIES
�✓Y>: OF WA
END OF DITCH
\\ /
REMOVE DEBRIS AND
(ALLOW A A TO
\\ ,
APPROXId�� END OF DAM
ALLOW PASSAGE TO PIN O
WATER TO POND
1MV ourtsl�'Te
ly
,��t>m'
>rla m yen mm sza Ao M,m
-�iv IN�LEH�'B
DNV_OUR
g J/
' ``:'! ``��
7t • . ,
N r• (!
ZONE i NNEUSE BUFFER
11 1 I
DONE 2 REUSE
BUFFER
f��
,RI iC t,k
tHtlt
ALA •� : � •.\ .��.,
111 V
i'
a
51.11RCAST4N44"
POND RENPDRDED CONCRETE SOX
EXISTING NORMAL' \
POOL AND NEW �•.•
NORMAL POOL AT ••\
ELEVATION29951' V
. ... ... ... ... ... ... ... .
REMOVE TREES ON DAM SIDE OF
CHARNEL WHERE REQUIRED. BUT
ONLY WITH PERMISSION FROM
THE CRY OF RALEIGH.
r
I 1
ZONE 1 NEDSE RIMIER
. NIFFER LANE
ZONE 2 REUSE RI
J i ;) I i ,\ IBLHFFER LINE
FRINGE
C BY MAC)
_ -_W-
'_— EDC� =GV— TER._=
154CH RCP AND TRASH RACK
TO REPLACE EXISTING 24 INCH
RCP INY.M.51'
POND
CONSTRUCTION SEDDENCE•
I RECONSTRUCT THE REMOVED SECTIONS OF WATER AND SEWER MAIMS, THE NATURAL GAS, TELEPHONE AND CABLE
TV LINES WILL BE REPLACED BY OTHERS DURING THE BACKFI L ACTIVITIES.
2 INSTALL THE DESIGNED RIPRAP PROTECTION WITHIN THE SLOPE CHANNEL AND RECEIVING CHANNEL AS SHOWN ON
DRAWINGS C41 AND Dd.
1 REPLACE THE ASPHALT ROADWAY AND GUARDRAIL WIDRN THE CONSTRUCTION AREA AS SHOWN ON DRAWINGS UAt
AND "ALL ASPHALT PAVEMENT SHALL BE RESTORED TO EXISTING OR BETTER CONDITION.
4 UPON FINAL INSPECTION BY THE CRY OF RALEIGH AND APPROVAL BY NCOE R, CLOSE BOTTOM DRAIN VALVE AND
SOUND WATER AT A RATE NOT TO EXCEED I FOOT PER DAY
& ONCE WATER HAS REACHED THE NORMAL POOL ELEVATION AND UPON APPROVAL OF THE CRY OF RALEIGH, RESTOCK
THE PONDS IN ACCORDANCE WITH THE SPECIFICATIONS.
Public
Sower Collection I EXteKnlon System
Tm M a Rtlo♦>A —tea va.m Un uW ammm� ate
�.O,Ah.Awr.T I MPm08 d Tim mbyY.ro
Ovmvb,m.Oi.L,W b-i" eW mdeNtea
.e.dw ..N AO.dfAbi a m. CD'A Atle U4 KlmmpaN.
PCkye:ll Dimon P-0.
AmAiC.Oen bfo�MG
Dm.
Public
Water Distribution I EXtensim System
Tlr H>b a R.HbA mronb m M m.melm mtl mmAybn a -m
W. Pet.rm.wm a em.o v. n Pnw. 7K. nm.M.ie
Comm m.emm ortl b MK POIOU dm a.e.m m a
Palma wm a«aabn a/m LM nsbu -. wmmt
MVdR~
P,eec AIaKM DrPab.m var e
AaAVtr. -mb WnmC
Db.
END OF DAM
PROJECT No. 289246
THE CT' OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING
UTILITY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND IWNDICAP
RAMPS ARE TO BE CONSTRUCTED ON ALL STTtEETS
AS SPECIFIED BY CITY CODE THESE FACILITIES
HAVE BEEN APPROVED BY THE Cm OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS ALMACIFIZED BY WRITTEN APPROVAL. PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
�✓Y>: OF WA
END OF DITCH
\\ /
REMOVE DEBRIS AND
(ALLOW A A TO
\\ ,
APPROXId�� END OF DAM
ALLOW PASSAGE TO PIN O
WATER TO POND
a
51.11RCAST4N44"
POND RENPDRDED CONCRETE SOX
EXISTING NORMAL' \
POOL AND NEW �•.•
NORMAL POOL AT ••\
ELEVATION29951' V
. ... ... ... ... ... ... ... .
REMOVE TREES ON DAM SIDE OF
CHARNEL WHERE REQUIRED. BUT
ONLY WITH PERMISSION FROM
THE CRY OF RALEIGH.
r
I 1
ZONE 1 NEDSE RIMIER
. NIFFER LANE
ZONE 2 REUSE RI
J i ;) I i ,\ IBLHFFER LINE
FRINGE
C BY MAC)
_ -_W-
'_— EDC� =GV— TER._=
154CH RCP AND TRASH RACK
TO REPLACE EXISTING 24 INCH
RCP INY.M.51'
POND
CONSTRUCTION SEDDENCE•
I RECONSTRUCT THE REMOVED SECTIONS OF WATER AND SEWER MAIMS, THE NATURAL GAS, TELEPHONE AND CABLE
TV LINES WILL BE REPLACED BY OTHERS DURING THE BACKFI L ACTIVITIES.
2 INSTALL THE DESIGNED RIPRAP PROTECTION WITHIN THE SLOPE CHANNEL AND RECEIVING CHANNEL AS SHOWN ON
DRAWINGS C41 AND Dd.
1 REPLACE THE ASPHALT ROADWAY AND GUARDRAIL WIDRN THE CONSTRUCTION AREA AS SHOWN ON DRAWINGS UAt
AND "ALL ASPHALT PAVEMENT SHALL BE RESTORED TO EXISTING OR BETTER CONDITION.
4 UPON FINAL INSPECTION BY THE CRY OF RALEIGH AND APPROVAL BY NCOE R, CLOSE BOTTOM DRAIN VALVE AND
SOUND WATER AT A RATE NOT TO EXCEED I FOOT PER DAY
& ONCE WATER HAS REACHED THE NORMAL POOL ELEVATION AND UPON APPROVAL OF THE CRY OF RALEIGH, RESTOCK
THE PONDS IN ACCORDANCE WITH THE SPECIFICATIONS.
Public
Sower Collection I EXteKnlon System
Tm M a Rtlo♦>A —tea va.m Un uW ammm� ate
�.O,Ah.Awr.T I MPm08 d Tim mbyY.ro
Ovmvb,m.Oi.L,W b-i" eW mdeNtea
.e.dw ..N AO.dfAbi a m. CD'A Atle U4 KlmmpaN.
PCkye:ll Dimon P-0.
AmAiC.Oen bfo�MG
Dm.
Public
Water Distribution I EXtensim System
Tlr H>b a R.HbA mronb m M m.melm mtl mmAybn a -m
W. Pet.rm.wm a em.o v. n Pnw. 7K. nm.M.ie
Comm m.emm ortl b MK POIOU dm a.e.m m a
Palma wm a«aabn a/m LM nsbu -. wmmt
MVdR~
P,eec AIaKM DrPab.m var e
AaAVtr. -mb WnmC
Db.
END OF DAM
PROJECT No. 289246
THE CT' OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING
UTILITY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND IWNDICAP
RAMPS ARE TO BE CONSTRUCTED ON ALL STTtEETS
AS SPECIFIED BY CITY CODE THESE FACILITIES
HAVE BEEN APPROVED BY THE Cm OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS ALMACIFIZED BY WRITTEN APPROVAL. PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
CONSERVATION ENGINEER
PLANNING
ly
,��t>m'
>rla m yen mm sza Ao M,m
-�iv IN�LEH�'B
DNV_OUR
CLOD
NEXT WATERVALVE
346 ft
LAYOUT FOR BASELINE DRAWING BASED ON THE
SURVEY COMPLETED BY MCK IM A CREED PA DATED
APRIL R. 2DI0
MOTs
ALL CONSTRUCTION SMALL BE IN ACCORDANCE WITH ALL CITY OF
RALEIGH STANDARD AND SPECIFICATIONS AND NCDOT IF
APPLICABLE
DING PLAN - POST CONSTRUCTION
SCALE 1'b20'
DISTURBED AREA
UNIT OF DISTURBANCE -A,.51 ACRES
20 10 0 20 40
GRAPHIC SCALE - N FEET

BOTTOM DRAIN CAST
MONOLITHICALLY WITH
RISER (SEE SLIDE GATE
DETAIL ON DWG, 03)
EXISTING
TRASH RACK GUARD RAIL
TOP OF RISER F- EXISTING SLOPE
EL 28978 1
SLIDE GATE BOTTOM °•
DRAIN ASSEMBLY (SEE iw
1 ALL DEPTHS AND LOCATIONS USED TO REPRESENT UTILITIES ARE APPROXIMATE, CONTRACTOR SMALL FIELD VERIFY ALL UTILITY
°
REINFORCED
y� -
EL. 28881 FINAL SLOF
DWG D-3) m
UTLLRY PLAN AND DETAIL. 2. USE ONLY COMPACTED SOIL OR FLOWABLE FILL FOR BEDDING AND BACKFILL OF ANY NEW UTUTY LINES WT IM DAM. BACIffIlL
{• CONCRETE
SHALL BE USED UNLESS CONDITIONS WARRANT OTHERWISE AND THE PROJECT ENGINEER'S APPROVAL MUST BE OBTAINED
APPROXIMATE LOCATION OF
BOTTOM DRAIN F"
5. SANITARY SEWER LINE TO BE CONVERTED TO PUMP MOUND AS DETERMINED BY CITY OF RALEIGH PUBLIC WORKS DEPARTMENT
GAS
FOISTING GAS AND TELEPHONE LIES
BON( RISER
SEE NOTE 1 (EXISTING
INV -28789
1 WATER LINE TO BE SHUT OFF BY THE CRY OF RALEIGH PUBLIC WORKS DEPARTMENT. WATER LINE SMALL BE
CAST BOX MONOLITHICALLY
)AD FLEV 504.00
0. EXISTING GUARDRAIL ON BOTH SIDES OF THE ROAD IS TO BE REMOVED, DISPOSED OF AND REPLACED WITH NEW GUARD RAIL
MEETING NCDOT GUIDELINES.
WTH CONCRETE RISER
CL
EXISTING SEWER SHALL BE PROPERLY GRADED TO THE MEET THE PROPOSED GROUND CONTOURS AS SHOWN ON DRAWING C3.
INLET INV EL 2MN
a+
rn
INTO THE UPSTREAM FACE OF THE DAM SWILL NOT BE PERMITTED APPROVAL
WITHOUT APPROVAL BY ENGINEER
1879L SLOPE
SEEPAGE DIAPHRAGM 0. SEEPAGE DIAPHRAGM WIDTH PERPENDICULAR TO BOX CULVERT EXTEND 2( FEET OUTWARDS OR 2 FEET INTO CUT SLOPE
7 MIL (SEE NOTE 8) EXISTING AND FINAL WHICH EVER IS LESS.
•CONCRETE
rWL m
PROPOSED
CLASS 2 EROSION CONTROL STONE LINED RECEIVING
rm
POND BOTTOM SUPPORT
m
PEDESTAL
/� SURFACE SLOPE TO MATCH EXISTING GRADES
s
--EXCAVATE 2 BELOW (SEE DWG, 03)
ms
BOTTOM DRAIN AND EXTEND
SOFT SILL CONDITION FOUNDATGN (SEE
TO SF RADIALLY OUTWARD
SOFT FOUNDATION DETAIL DWG D3)
>m FROM RISER WHERE
iA NEEDED (NO SLOPE)
m
•n .m m � a m o y1 m
NOTE.
ENCROACHMENT INTO THE UPSTREAM FACE OF THE DAM
SMALL NOT BE PERMITTED WITHOUT APPROVAL BY ENGINEER
EXISTING ROM
VARMINT GUARD DETAIL
NTS
1ST (2) 5 ft ft CAS Tr
':I ''ICE REINFORCED CONCRETE BOXES
REINFORCED CONCRETE
ENDWALL (SEE DWG 03)
•n .10 e e e +a n m m s s s u- m n n o m m n n m m
DISTANCE (FEET)
SECTION A -A' 10 5 D 10 20
SCALE 1--1F GRAPHIC SCALE - IN FEET
it
A ) i
i(I �
27015
EXISTING ROC(
tm +m w u
DAM ROPE
SURFACE
7MN
T
SEEPAGE DMPIQtIIGY
a
SEEPAGE DIAPHRAGM PROFILE
N.T.S.
PubUc
Sewer Collection / Extension System
T L1daft o msrb bhtd.ee2enbN�dh
WrPdt..�..pem+eao.+mnobi. TAe nibMll na
CvssuOetmdAahm-IbecV ,A.ftuadu+nbh
st.mra.ia � do. aM NebtllOm tb+OaaL
CIVdRde0
Nee: llsllM O�p-b�A f+-ve e
MlwDAee+b CawiG
Ids
Public
Water DIsM ution I Extervalon System
TI-mrdndeHpA WulnbbhmnMlm Al+e AaeeM dh
QM1Peee.rrshlmna+eonmaw FH+. TI-®Mrhl�
f.,...ckn
Wnen1 ae n P wE bete Pontaduemntbbh
� ate Cal Ntl[ llmbf IWmool.
P, m'D..b Pbeee
MOwlrb+b Ct
Dr
PROJECT No. 289246
THE CRY OF RALEIGH PROJECT ENGINEER INNS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING.
UTWTY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND HANDICAP
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE. THESE FACILITIES
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PINBLLC Un LrTIFS
CONSERVATION ENGINEER
= w 22:
/aoILLS`o �P;
Y A +���o•
,FAT IOC tw YI2a tNt1ED 110ILm
5 2.5 0 5 10 SECTION I-I'
GRAPHIC SCALE - IN FEET HO mv-L SURE lr
YEIHT1CAL brA+°•NT8
5 2.5 0 5 10
GRAPHIC SCALE .IN FEET SECTION J-I'
AFTER RISER STRUCTURE IS COMPLETED AFTER SPILLWAY BOXES
ARE INSTALLED ON TOP OF SEEPAGE DIAPHRAGM BOTTOM LAYER
REDIRECT FLOW FROM COFFERDAM THROUGH RISER STRUCTURE
AND SPILLWAY PIPES TO ALLOW REMOVAL OF TEAmORARY PINE AND
COMPLETION OF SEEPAGE DIAPHRAGM.
NO
ALL CONSTRUCTION SWILL BE N ACCORDANCE WITH
ALL CRY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCDOT IF APPLICABLE.
1 ALL DEPTHS AND LOCATIONS USED TO REPRESENT UTILITIES ARE APPROXIMATE, CONTRACTOR SMALL FIELD VERIFY ALL UTILITY
SEE DRAWOM Wt AND U-2 FOR LOCATIONS PRIOR TO PERFORMING ANY WORK IN THE VICINITY OF UTILITIES.
UTLLRY PLAN AND DETAIL. 2. USE ONLY COMPACTED SOIL OR FLOWABLE FILL FOR BEDDING AND BACKFILL OF ANY NEW UTUTY LINES WT IM DAM. BACIffIlL
APPROXMTE LOCATION OF
SHALL BE USED UNLESS CONDITIONS WARRANT OTHERWISE AND THE PROJECT ENGINEER'S APPROVAL MUST BE OBTAINED
APPROXIMATE LOCATION OF
WATER LINE
5. SANITARY SEWER LINE TO BE CONVERTED TO PUMP MOUND AS DETERMINED BY CITY OF RALEIGH PUBLIC WORKS DEPARTMENT
GAS
FOISTING GAS AND TELEPHONE LIES
SEE NOT
SEE NOTE 1
SEE NOTE 1 (EXISTING
1 WATER LINE TO BE SHUT OFF BY THE CRY OF RALEIGH PUBLIC WORKS DEPARTMENT. WATER LINE SMALL BE
POSTING GUARD RAIL DISCONNECTED DURING CONSTRUCTION AND RECONNECTED BY THE CONTRACTOR
)AD FLEV 504.00
0. EXISTING GUARDRAIL ON BOTH SIDES OF THE ROAD IS TO BE REMOVED, DISPOSED OF AND REPLACED WITH NEW GUARD RAIL
MEETING NCDOT GUIDELINES.
0. BACKFI.LING OF THE EMBANKMENT SLOPE SHALL BE COMPLETED AT THE SLOPES INDICATED IN SECTION A#'. THE BACKFILL
CL
EXISTING SEWER SHALL BE PROPERLY GRADED TO THE MEET THE PROPOSED GROUND CONTOURS AS SHOWN ON DRAWING C3.
AS CLOSE
SEE NOTE 9 7 THE LOCATION OF THE CONCRETE RISER BOX SHALL BE CLOSE TO THE UPSTREAM TOE AS IS FEASIBLE ENCROACHMENT
INTO THE UPSTREAM FACE OF THE DAM SWILL NOT BE PERMITTED APPROVAL
WITHOUT APPROVAL BY ENGINEER
SEEPAGE DIAPHRAGM 0. SEEPAGE DIAPHRAGM WIDTH PERPENDICULAR TO BOX CULVERT EXTEND 2( FEET OUTWARDS OR 2 FEET INTO CUT SLOPE
7 MIL (SEE NOTE 8) EXISTING AND FINAL WHICH EVER IS LESS.
LAND SURFACE
(APP 2.5X.1 V SLOPE)
CLASS 2 EROSION CONTROL STONE LINED RECEIVING
S CHANNEL (A50 -2T)
1ST PROPOSED LAND (SEE RECEIVING CHANNEL DETAIL ON SECTION CC)
EXISTN6 SLOPE
/� SURFACE SLOPE TO MATCH EXISTING GRADES
1 /BO'(AILN.)
1ST (2) 5 ft ft CAS Tr
':I ''ICE REINFORCED CONCRETE BOXES
REINFORCED CONCRETE
ENDWALL (SEE DWG 03)
•n .10 e e e +a n m m s s s u- m n n o m m n n m m
DISTANCE (FEET)
SECTION A -A' 10 5 D 10 20
SCALE 1--1F GRAPHIC SCALE - IN FEET
it
A ) i
i(I �
27015
EXISTING ROC(
tm +m w u
DAM ROPE
SURFACE
7MN
T
SEEPAGE DMPIQtIIGY
a
SEEPAGE DIAPHRAGM PROFILE
N.T.S.
PubUc
Sewer Collection / Extension System
T L1daft o msrb bhtd.ee2enbN�dh
WrPdt..�..pem+eao.+mnobi. TAe nibMll na
CvssuOetmdAahm-IbecV ,A.ftuadu+nbh
st.mra.ia � do. aM NebtllOm tb+OaaL
CIVdRde0
Nee: llsllM O�p-b�A f+-ve e
MlwDAee+b CawiG
Ids
Public
Water DIsM ution I Extervalon System
TI-mrdndeHpA WulnbbhmnMlm Al+e AaeeM dh
QM1Peee.rrshlmna+eonmaw FH+. TI-®Mrhl�
f.,...ckn
Wnen1 ae n P wE bete Pontaduemntbbh
� ate Cal Ntl[ llmbf IWmool.
P, m'D..b Pbeee
MOwlrb+b Ct
Dr
PROJECT No. 289246
THE CRY OF RALEIGH PROJECT ENGINEER INNS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING.
UTWTY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INCLUDING SIDEWALKS AND HANDICAP
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE. THESE FACILITIES
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PINBLLC Un LrTIFS
CONSERVATION ENGINEER
= w 22:
/aoILLS`o �P;
Y A +���o•
,FAT IOC tw YI2a tNt1ED 110ILm
5 2.5 0 5 10 SECTION I-I'
GRAPHIC SCALE - IN FEET HO mv-L SURE lr
YEIHT1CAL brA+°•NT8
5 2.5 0 5 10
GRAPHIC SCALE .IN FEET SECTION J-I'
AFTER RISER STRUCTURE IS COMPLETED AFTER SPILLWAY BOXES
ARE INSTALLED ON TOP OF SEEPAGE DIAPHRAGM BOTTOM LAYER
REDIRECT FLOW FROM COFFERDAM THROUGH RISER STRUCTURE
AND SPILLWAY PIPES TO ALLOW REMOVAL OF TEAmORARY PINE AND
COMPLETION OF SEEPAGE DIAPHRAGM.
NO
ALL CONSTRUCTION SWILL BE N ACCORDANCE WITH
ALL CRY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCDOT IF APPLICABLE.

FBI'
SL 10E or
O G (TYP )
AMERICAN STEP YL-134NCR OR
RISER STEP
EQUIVALENT (SPACE0124NOE5) —U.
61. 10E Or
O.C. (TT'P )
EL 29A73
GroG
(TYP )
1
I � GCOG
j (IMP)
1 •
t
j 1asGCOG
fryp.)
1GAGrOC
I (TYP )
L
•'
1
j 6J,tOFGC
I 00 (TYP)
�1v
1■JrM � �r
�TA7l M�lTr1tF J� � 1::'
�rsar raaaAW � :x
CONCRETE 5D Or J
• FRONT
NTA
RISER BOX
Bar ID
Bar Sbe
Lan
1 44r
Wa
SA
05
2S 6•
156
1 4,1491
58
#5
23' 6'
98
1 2.402
5C
05
23'6*
98
1 2.402
5D
#5
1T 10•
30
558
5E
#5
1T 10•
3o
558
5H
#5
V IV
8
50
1DA
#10
27 2•
120
11446
108
010
18' 2•
82
6,410
10C
#10
IV 2•
82
6410
11A
I
•
J A
39
4.558
118
39
4.558
51
Water Dlatrlbu0on II Ex61n/lon�
20
348
ROE
=0104'
20
1,434
5J
= 4
1
20
90
IOF
L1dN PebaWVNgbeNe.no.nmmbNNn.n,.mr ft
CNNTrmr�OOm ra4 b as pNINU eW mbm b N
Wk.d �4NpN4bmr,dNNayNrweuaNb Hrmod�
20
423
Total Weight
of Rebar
45.795
Total Weight of Conlrete
n3 084
Total W M d Riser
618 880
VdUme
187.9
Unit W
161A
NOTES
1. CONCRETE TO HAVE MINIMUM UNIT WEIGHT OF 162
POUNDS PER CUBIC FOOT
2 CONCRETE TO HAVE MINI/UM COMPRESSIVE
STRENGTH OF 3060 POUNDS PER SQUARE INCH.
t t p
zr -r foA g g
C h 211 SA
ti $
BOX CULVERT PER FT.
BAR ID BAR SIZE LENGTH CITY. WEIGHT
5L
NII
1 44r
4
19
5M
Ors
s -r
2
13
�3
CULVERT
2
10
5o
rt
rT
4
14
®
11'-0•
4
49
So
/s
Sd
2
10
4A
w
ra
w
m
TOTAL WEIGHT OF REBAR PER FT
182
TOTAL WEIGHT OF CONCRETE PER FT.1
1724
TOTAL WEIGHT OF CULVERT PER FT
I 7908
CONCRETE (CU YDS) PER FT I
OA3
1' -1/ IOF
4'? SJ
r -1C SE
r -7C SO
7d 1/B
7d 17A
GT.r 5C
s-r f0C
7S 58
rS 708
REBAR IDENTIFICATION
N,T,B.
r
1 5P SL
4A
P"T r 50
b h 4 5N
SM
TT
3R
SCGCOG
G
�7I • • �• II-
•
PVC DUMBBELL
WATERSTOP
2r mDL (n'v.)
Public
+OC ®COG
—
,,-4r PIPE s,seox
�3
CULVERT
RISER
RISER STEP
p —
T uDaditwommriabNm.rtlmN NanWndN
Roc ®COG
nd.(TYP.)
PVC DUMBBELL
tmeroc.
WATERSTOP
1GAGC0.G
SCGCor-
CONCRETE RISER BOX - PLAN VIEW
N T.S.
4C DIAMETER LAKE
VW
STEP DETAIL or:e
N.T S.
50 AID ITOG
I IT O.C.
(TrP )
Public
Sawar CWMUbn I Extanalon Svstem
T uDaditwommriabNm.rtlmN NanWndN
OS'N Pd4b wr.re.nedN.am INNpbn Tlnrrsbrlat"
Carsbrdm of Nb iaN b N P.Fd YY4 C.bnn b N
d.s.d r� q.dtr� d N Math At4o ua. Htr�Od<
2C
4C DIAMETER LAKE
BOTTOM GRAIN EL 788.78'
P�wdclm Dwb.+P.naO
' 1
' 1
J
J
RISER STEP
A►ff1OGN STEP
Adlnrp SPrb Carubun
DrO.
I
•
J A
ML-13-NCR OR
EQUIVALENT (SPACED
Public
f
2 LAYERS OF 5H 1
124MCHES)
Water Dlatrlbu0on II Ex61n/lon�
5,
1
I
TIED TO MAT (rrP)
Ttn fiy d Wyyr --b NNV.bin nOa�OSYn dN
= 4
1
J
L1dN PebaWVNgbeNe.no.nmmbNNn.n,.mr ft
CNNTrmr�OOm ra4 b as pNINU eW mbm b N
Wk.d �4NpN4bmr,dNNayNrweuaNb Hrmod�
-4
•. 1
d
�
1
eYrs Drprb�aP f
1
i
�
5BGCOG
AiCnrloM b DapbrJ
1'-0•
1
• 4 10BGCOC
I1� )�
O.b
1
1
I
124r 1
BOTTOM DRAIN INVERT ELEVATION
283AD
PROPOSED POND BOTTOM ELLVATIGN287.89 PROJECT No. 289246
: I 10AGr0.G s
5D®CO.0 sE e•OG ,
®
— —
-
,
I
' L L
J
SAGO.O r-
EL�
THE CITY DF RALEIGH PROJECT ENGINEER HAS THE
ULTRVITE AUTHORITY TO MANE EXCEPTIONS TO THE
- -
_ - - - -J'
DESIGN DETAILS SHOWN ON THIS DRAWING.
• - s N' .
UTILITY INSTALLATIONS AND OTHER PUBLIC
p8.
•.
•
FACILITIES INCLUDING SIDEWALKS AND HANDICAP
L
a 2
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECWIED BY CITY CODE THESE FACILITIES
nN
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
AND SWILL BE 80 INSTALLED UNLESS A CHANGE
13 AUTHORED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
11AGCO.G
t78GC0
TRANSPORTATION SERVICES
BOTTOM DRAIN PIPE PENETRATION REINFORCEMENT
PUBLIC UTILITIES
N.T.S.
CONSERVATION ENGINEER
5CGCOG
5A000G
PLANNING
IT Lm )
(n'P)
(TYP )
2r
r MIN
r MIN.
•
,N
• • ° ,p
ti •4
•p
100000.G
•p
e•(((TTTVVVPPP•)))p
SC GB-O.0
•
(TYP)
r
•.
} ••
)
•: ••
r�'�•�NN ���'
p
.•• °J"�j
CONCRETE
SA G�
10AGB -0.0
(r W.)
(T1'P)
•
r MIN
• e
'
NO. S SPLICE 20 INCHES
• •
• 4
•
UDCGr O.C.
Iu
r
N0.10 SPLICE n INCA (MIDI.)
No. 11 SPLICE w INCH tMI-1
_
`
45'
(TYP.)
$g H
NO 5 SPLICE 2D INCHES
r MIN.
R
WATERSTOP, LSUB TY-RXI 1
•• • •.
N0. 10 SPLICE. 72 INCH (IAN.)
.
p
NO 17 SPLICE w INCH (MIN.)
WATERPROOF
• ' ROBGe-Oc.
•
CONSTRUCTION..'
• (GYP)
•
3000 PSI
6E"OC 5DGrOC.
CONCRETE 7011 G e-O G
IT MIN. (NO SHOOK
. .
(TP)
LONGTQ Irv.
p •
p rMIN
DETAIL A- MONOLITHIC CORNER
r
•�
74."tlN
N.TB
. • fN01 HOOK p
N
•� • 4 •' •• CONCRETE A I • , ,• a
6PG ii 0.G
•
T—
(TVP)
7CMIL
°
(NO 11 HOOK 4
,
•p •
•° :
SL G 1r O c.
(Iry 1
.At r rr
LENGTH)
�
• . •
. 4 •
40k G 1t O.0
(TT'P)
�•'_•_�
TIE NOOK NO. 10 8118
1T YIN
77BGC D.C.
"OG
_
a .IWn. 2r
INTO NO. tI MAT
LENS
71AG6.O.G
H''%
air
R � �F
DETAIL B - MONOLITHIC WALUFOUNDATION DETAIL
C
N.T.S.
ygg
>4 WT'4Y0 am f94D 110 OAID
STOP
SM G IT
I IT O.G
O G (TYP )
)
IN G 'roc.
RISER BOX CONSTRUCTION DETAILS
(TYP 1
v
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
LAUREL HILLS DAM
r
ALL CITY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCOOT IF APPLICABLE
RALEIGH, NORTH CAROLINA
I IT O.C.
(TrP )

THREADED ROD ANCHOR
N.TA
28'
EL 274M
RISER SOX
WALL SECTION
•
� W REBAR
5/B' DNA. STAINLESS
aaoaAoon.'aoo�aan�oo
••
P! STIRRUP
STEEL THREADED ROD
HLLT HR GI W ADHESIVE
.�aooncon��o��o.�n
I
COMPACTED ABC STONE TO A A G A �
y
.'� D D BS%MAXIXIM DRY OENSRI' .^..
IJMRS OF IXCAYATIOI
A A A � t OF STANDARD PROCTOR
'
�
n.�vo.�ncoa��o�nnono
R
/
FILTER FABRIC
Wr DI/L DRONED HOLE
(MIRM FWIW OR
APPROVED SUBSTRATE)
P - ---.•�
CONCRETE SUPPORT
PEDESTAL (70W PSI)
I— r
THREADED ROD ANCHOR
N.TA
SOFT FOUNDATION DETAIL
KTA
all
PROFILE
1- 2S -I
r
70• '
PLAN VIEW
CONCRETE SUPPORT PEDESTAL
N.TS
SLIDE GATE DETAIL
N.T.B.
IOLCLAYAXIOI
SUBSTRATE
ST
LY
CED
ER
REINFORCED
CONCRETE
RISER WALL
e
!a•
eJ STIRRUP 1 1R' WIDE X 1/8• THICK
STAINLESS STEEL STOCK
(UPPER SUPPORT)
D
a
I8 REBM e a
SLIDE GATE FRAME O
• • a
•a
t 1!C WIDE X 1/B' THICK
STAINLESS STEEL STOCK a o
(LOWER SUPPORT)
Ur DUL STAINLESS STEEL
THREADED ROD
SEE THREADED ROD
ANCHOR DETAIL
SECTION F-F
N.T.S.
gANil�tCaRtQaO
WATERMAN A -31 CANAL GATE DETAIL
NTS
EEO �,Pcr
va m HNIO o•m mra ao OLID
Public
Smer Collection / Extemlon System
Tlb W aNbtP a.erobb anrmn eNb
Cg1PNe. �ery a Pb.TR
—w—,
Cbdmm— betmocs aW
mtl0 N NNOI.M a W f10 A WWI,
IIRIebH.
OtyaR~
P vm..oNPrlbeAP o
DN
Public
WaW Dbbtbutdm I Extension System
TA• CD' a RartP @..m b h ar.rmm .•a � a b
oe'. PASC.aR•.NR•. aye.•. er �. Tlr nRN.Nrw
CRebran�.RlbyY PNNa WeaYAabba
aaaaa.a w•mumn an Nay. wce uis HemppL
ClyaR~
nmk wo..IFPRPmN FamNs
AaAatAOmbCeehW
NTa.
PROJECT No. 289246
THE CT' OF RALEIGH PROJECT ENGINEER HAS THE
ULTIAATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOYM ON THIS DRAV**X
UTILITY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INMUDNO=EWALHS AND NA/OICAP
RAMPS ARE TO SE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CRY CODE. THESE FACILITIES
HAVE SEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORIZED SY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASELRNTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
CONSERVATION EN00 EM
PLANNING
NOTE
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPEOF1cTKM
AND NCDOT R APPLICABLE
• • CONCRETE BOX RLSER SOTTOM
EL 274M
'
aaoaAoon.'aoo�aan�oo
.�aooncon��o��o.�n
COMPACTED ABC STONE TO A A G A �
y
.'� D D BS%MAXIXIM DRY OENSRI' .^..
IJMRS OF IXCAYATIOI
A A A � t OF STANDARD PROCTOR
'
�
n.�vo.�ncoa��o�nnono
R
/
FILTER FABRIC
(MIRM FWIW OR
APPROVED SUBSTRATE)
SOFT FOUNDATION DETAIL
KTA
all
PROFILE
1- 2S -I
r
70• '
PLAN VIEW
CONCRETE SUPPORT PEDESTAL
N.TS
SLIDE GATE DETAIL
N.T.B.
IOLCLAYAXIOI
SUBSTRATE
ST
LY
CED
ER
REINFORCED
CONCRETE
RISER WALL
e
!a•
eJ STIRRUP 1 1R' WIDE X 1/8• THICK
STAINLESS STEEL STOCK
(UPPER SUPPORT)
D
a
I8 REBM e a
SLIDE GATE FRAME O
• • a
•a
t 1!C WIDE X 1/B' THICK
STAINLESS STEEL STOCK a o
(LOWER SUPPORT)
Ur DUL STAINLESS STEEL
THREADED ROD
SEE THREADED ROD
ANCHOR DETAIL
SECTION F-F
N.T.S.
gANil�tCaRtQaO
WATERMAN A -31 CANAL GATE DETAIL
NTS
EEO �,Pcr
va m HNIO o•m mra ao OLID
Public
Smer Collection / Extemlon System
Tlb W aNbtP a.erobb anrmn eNb
Cg1PNe. �ery a Pb.TR
—w—,
Cbdmm— betmocs aW
mtl0 N NNOI.M a W f10 A WWI,
IIRIebH.
OtyaR~
P vm..oNPrlbeAP o
DN
Public
WaW Dbbtbutdm I Extension System
TA• CD' a RartP @..m b h ar.rmm .•a � a b
oe'. PASC.aR•.NR•. aye.•. er �. Tlr nRN.Nrw
CRebran�.RlbyY PNNa WeaYAabba
aaaaa.a w•mumn an Nay. wce uis HemppL
ClyaR~
nmk wo..IFPRPmN FamNs
AaAatAOmbCeehW
NTa.
PROJECT No. 289246
THE CT' OF RALEIGH PROJECT ENGINEER HAS THE
ULTIAATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOYM ON THIS DRAV**X
UTILITY INSTALLATIONS AND OTHER PUBLIC
FACILITIES INMUDNO=EWALHS AND NA/OICAP
RAMPS ARE TO SE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CRY CODE. THESE FACILITIES
HAVE SEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORIZED SY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASELRNTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
CONSERVATION EN00 EM
PLANNING
NOTE
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPEOF1cTKM
AND NCDOT R APPLICABLE

3
a
SEE STD. # 838.46 FOR GENERAL NOTES.
MNG ton
2"
FILL FACE--,, 2"
nHn�N "V "@ tr -6n
„Hn
"Z" T4
N� -
m
I N
�t F-
m
SECTION - AA
H1 gr_11rr
H2 2' -11"
"H" BARS
z z z
ollJl
m n m
m iD v if
"N" BARS
D-
2 SPA. @ 1' -9" STR.
FACE 2 -H7, 1 -H2
12-
3 SPA. @ 1' -2" FILL/
FACE 3 -H1, 1 -H2
Z1 3' -5"
Z2 3' -0"
Z3 2' -7"
6" HK.
"Z" BARS
5 SPA. 09" FILL
FACE 2 -N1, 2 -N3, 2 -N4
2 SPA. @ 1' -6"
V2 FILL FACE
N2 I1 -Y2, 143, 144
N4
V4
H1
T4—'L-L----J '-- "z"
WING ELEVATION
"H% "N", 8 "Z" BAR DIMENSIONS
ARE OUT TO OUT.
REFERENCE: NCDOT STANDARD 838.22 MODIFIED FOR BOX CULVERT BY MACTEC
Pub0c
Sauter CoBeetbn I Extension Sysbm
TA,CARdR -I, -m mrtllen eR cOr.abnam.
� o.m w.,d.o a aer. eer,b. Tb eVrYel
Cme.,ma.,n.ObA..aCbab P<MddW 0"damba
deYd b.a ism dm. W, Pdae LANs Nrmea.
CI, dRNj A
Pd+b 11001e 00- -Pea6
AdAmpApa.bC®
m
Pub'
Water DhMb.I EL.Ion System
TM CIO d n.w� ao,�n b h mnraen ee obebn r o.
CAghpW.r,rgOw.edron.eabpe Tb na,M�e!
Caemume" mreomveR b Ob P„Fd dV md®.b Q.
d.r.a ..I a moab r w ca. nuo um. Nraa.
CgdRd.0
was'Nom, ,.m.d Peel.
A� b Ce
Ds
PROJECT No. 289246
THE CITY OF RALEIGH PROJECT ENGINEER WAS THE
ULTIMATE AUTHORITY TO WAKE ERCEPrION3 TO THE
DESIGN DETAS.S SHOWN ON THIS DRAWOIG.
UrlUW INSTALLATIONS Alm OTHER PUBLIC
FACE.RES NCWDING SMEWAUM AND HANDICAP
RAI PS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CRY CODE. THEW FACIL EiS
HAVE BEEN APPROVED BY TIE CRY OF MOON
AND MAU BE SO NSTALLED UNLESS A CHANGE
IS AUTHORMED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
CONSERVATION ENGINEER
PLANNING
GENERAL NOTES:
1. USE CLASS -A- CONCRETE.
2 ALL DIMENSIONS RELATIVE TO PLACEMENT OF REINFORCING
STEEL ARE CENTERS OF BARS.
3. COVER WEEP HOLES ALONG BACK OF ENDWALL WITH MIRAFI
FW 700 OR APPROVED SUBSTITUTE.
BILL OF MATERIAL FOR ENDWALL
REINF. STEEL
BAR
SIZE
LENGTH
NO
WEIGHT
H1
#4
5'-0-
10
37
H2
#4
T-6"
10
24
N2
#4
V -7"
4
18
N3
#4
5'4"
4
15
N4
#4
4'-9"
4
13
T4
#4
5'3"
6
21
V2
#4
4' -10"
2
6
V3
#4
3' -11"
2
5
V4
#4
V -1"
2
4
21
#4
3' -11"
6
18
Z2
#4
3'-0"
4
9
Z3
04
3' -1"
4
8
T1
#4
28-0"
6
114
T5
#4
1-8-
112
128
M1
04
3-4"
18
63
REINF. STEEL LBS
481
CONCJCU YDS
17
n.mny
a`Oaa`H
g
P
.n QDBF4A �Po
4N NN IND aaDa mm AN eUm
NOTE
ALL CONSTRUCTION $HALL BE N ACCORDANCE VWTH
ALL CRY OF RAIEM STANDARD AND SPEOFICATIONB
AND NCDOT IF APPLICABLE

NOTE THE LOCATION OF THE CONCRETE RISER BOX SHOULD BE AT
THE LOCATION $MOMI ON THE ORAWSgS UNLESS OTHERWISE BEE DRI1VI/l0 Wt FOR UTILITY PLAN AND DRAWING
AUTORPFOBYTHECRYOFRALEgN EMCMACNM99TKM SEEDRVA=UYlOISUTILITONOETAN
THE UPSTREAM FACE OF THE DAN SMALL NOT BE PERMITTED FOR
WTHOUT APPROVAL BY THE ENGINEER.
CONSTRUCTION WATER APPROXIMATE LOCATION OF
CONTROL COFFERDAM EXISTING MYER LINE
ASH RACK (SEE NOTE A APPROXIMATE LOCATION OF
r HORSESHOE FILTER 6EXIST IG GAS AND TELEPHONE LINES
m ROAOEL ° /" —IEEE NOTED 70a 0D. TOP OF DAM ° EL 205.SP y1 17 MIN �- � E104TIN0 BEVE11
- 'm -
REMOVE CAP WHEN
PIPE LENGTH IN PUCE)
DISTANCE (FEET)
NOTES
1 ALL DEPTHS AND LOCATIONS USED TO REPRESENT UTILITIES ARE APPROXIMATE
AND SHALL RE FIELD VERIFIED BY THE CONTRACTOR
2. USE ONLY COMPACTED SM OR FLONAELE FILL FOR BEDDING AND BACMIILL OF ANY NEW
UTILITY LINES WTHIN DAM. SACKFILL SHALL BE USED UNLESS CONDITIONS WARRANT
OTNERWSE AND THE PROJECT ENGINEERI APPROVAL MUST BE OBTAINED.
i E)OSTNOMTERUNE To BE BE T OFF BY THE CT' OF RALEIGH PUBLIC WINS
DEPARTMENT WATER LINE SMALL BE DLSCONNFSTED DURING CONSTRUCTION AND
RECONNECTED BY THE CONTRACTOR
l EXISTING GUARDRAIL ON BOTH SIDES OF THE ROAD IS TO BE REMOVED. DISPOSED OF AND
REPLACED PER NCDOT GUIDELINES,
° (SEE MOTE 3) EXISTING SLOPE PROPOSED FINAL SLOPE
f1. EOSTINGSLOPE EXTEND 4r HOPE PPE THROUGH
SEDIMENT TRAP
1 6EDOMENi7RAR QAM TO EX0STN0
-� SLOPE • CHANNEL
Obttt „— TEMPORARY
OUTLET WVERT EL 71(LAf
�� ^���M'! Q+E31pg'AStLMD3�
NDPE 8POT EL I78e9 _ W�
ter
SECTION H -H'
SCALE 1+20
20 10 0 20 40
GRAPMC SCALE - IN FEET
i
POND
NOTE -
+� 0 ELEVATION OF THE
Z CONSTRUCTIONACCESSROAD 1
NOTE
NO RIP RAP OR SLOPE
PROTECTION REQUIRED
ON UPSTREAM SLOPE
• NOTE THE TOE OF THE NORTH FACE
O' THE COFFERDAM MEN
COMPLETED SHOULD BE AT LEAST EO
FEET FROM THE TOE OF THE EXISTING
EMBANKI ENTTONLOWFORA
W RXWO AREA TO CONSTRUCT
NEW SPILL
2 1 SLOPE
HORSESHOE
FILTER
(DRAWING C$)
r�
a
48' INCH O M NIGH DEN
POLYETHYLENE OHDPE) PIPE /
ROUTE TO AVOID /R
N CONSTRUCTION ACTIVITIES
a PIPE TO BE REMOVED AFTER 21 SLOPE
PRIMARY SPILLWAY PIPES
INSTALLED
a
POND
a
QQ�++
• Q
B
1
a
SHALL NOT INTERFERE WITH / r
THE INTEGRITY OF THE
COFFERDAM BELOW EL 297
/ f
2 1 SLOPE 2 1 ROPE /%/ a, r,t1r .
PROPOSED RISER 28' t IN / / ' ) � � REREpppq
it
2V LAIN.
B.
INV 299 51' 1 t
I )�
DISTANCE (FEET)
%
%
rir
�i
1
1
?
1/
t
W ANCHOR FOR
FILTER FABRIC
a
Public
Sewer Collection / Extension System
TIN Dh d R W pn mgr m or mn.am .m ma.vim e ro
CAVa PAe rrr aYFra r NmAn an NNF PINL TMr mMMYre
cNKaMr*m nNemr�W tcpa)e0 USIMMmmro
NJmaro rOr lumnHNFBM ROEeVbFHemodl
CftydR~
NtlF W W ppsCM Fti,I•
Ai*vlpmnb COHYiO
Dm
Public
Water Distribution I ErtaTU on System
TINCq NRWyH mgrmro —ram Awe•
CMO'aptlaarmNarFlMarMfsnanrotMAn. TNm ”
CaHSP ionHMAed.isO beb P<MGWrm
m•a.m.He a.GNeBmaroCAYa Pi*se UISIW wmad.
Mo U vs Dw—I Pam* •
NemNalm m C—
DIM
SURFACE EXCAVATE
AND GRADE SLOPE (2:1)
MIT
•�••••a\
PROJECT No. 289246
THE CRY OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING.
UTILITY INSTALLATIONS AND OTHER PUBLIC
FACT JTW INCLUDING SIDEWALKS AND HANDICAP
RAMS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECRED BY CRY CODE THESE FACILITIES
HAVE BEEN APPROVED BY THE CITY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORIZED BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FOUL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTIUtmS
CONSERVATION ENGINEER
NCDOT NO 57 STONE BEDDING
LAVER PUN THICKNESS-47
NOTE
RIPRAP 91L SECTION D -D' NEKnnCALL) LFRL�u,TOELTBBOTTOMM WHICHEVER OR 11 LESS,
NT S.
REINFORCED CONCRETE ENDYALL
ENDWALL (NODT MODIFIED
0ONSASHOWN ON OWGOI)
P1CCOT STD NO DWG D-4
SEE DYW M
• ANIMAL SCREEN
TOP OF RIP RAP EL 289 W
`NOTE, l'T r jJ
Y
REMOVE DUSTING TMPOARY
♦�•- Cis•••••
-'
OUTLET ENO TEMPORARY
TO EXISTING
ENERGY
SECTION C-C'
CINANNEl
CHANNEL L
LASS 2 EROSION
CLASS 2 EROSION
CONTROL STONE
N T.S.
NCDOT NO 57 STONE BEDDING
LAVER PUN THICKNESS-47
NOTE
RIPRAP 91L SECTION D -D' NEKnnCALL) LFRL�u,TOELTBBOTTOMM WHICHEVER OR 11 LESS,
NT S.
REINFORCED CONCRETE ENDYALL
ENDWALL (NODT MODIFIED
0ONSASHOWN ON OWGOI)
P1CCOT STD NO DWG D-4
SEE DYW M
• ANIMAL SCREEN
TOP OF RIP RAP EL 289 W
`NOTE, l'T r jJ
Y
REMOVE DUSTING TMPOARY
OUTLET ENO TEMPORARY
TO EXISTING
ENERGY
SECTION C-C'
CINANNEl
CHANNEL L
LASS 2 EROSION
CLASS 2 EROSION
CONTROL STONE
N T.S.
(dSO -277
NOTE.
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CRY OF RALEIGH STANDARD AND SPECIFICATION
AND NCOOT IF APPLICABLE
COFFERDAM/HDPE PIPE PLAN VIEW b CROSS SEC
LAUREL HILLS DAM
.„ •a.`ry,
RALEIGH, NORTH CAROLINA
tN
'•
ORAMt
RR
I`
DFT DECK
JAM
20 10 0 20 40
- -014a. 4r
-
ENO CHECK
JAT
meld
GRAPIOC SCALE -IN FEET
�"FR�F'
APPROVAL
JAM
AN[s a
fY A• F
H,•O,nu,nnh ""�
2
OIO6201t
JNI
AT
R,01m ufft foYUdln
DATE
JANUANY201T
OM
RA HoN yuD Arm SOOT Ire Mlm
1
1NPNWTMI
JAY
JAY
%N fty- aHmya —IA
_
SCALE
AS SHOWN
�K�N

i
7(TYP.)
BENCH INTO SLOPE
DURING FILL PLACEMENT
AND SCARIFY (2 INCHES
BENCH DETAIL MINIMUM) BEARING SURFACE.
SCALE NT-S,
APPLIES TO ALL SLOPES CUT INTO EXISTING EMBANKMENT
Be111ARpU1 � +- ia7fptaph SPg.I
8aB4A. I D,D Bpjg A DfmYM • LO -
SECTION VIEW
KT.a
Wit
UJ JMamAHMW b— WXASOA C 7S. C Xl.CM3,
AW WA C3@ RM usm FpaOloLpLL
P.1'A' QarmNM b bsOOnjaW"aAAYa
w JW
�AAR I
15" REINFORCED CONCRETE PIPE
NT.a
SWUM.
BUT $LLSIDENT TO DEEP
SEDIMENT OR SIZE
G } b " 23' OR FML BOTH
t• - ! STmE To BE USED Or PROPOSED STREET
S a I SURLi $TOE oR oR ENTRAWL
L!F 8 R.LROAD BALLAST H BHpIEVER a
GREATER.
ese°�W 8
PLAN
a i N`4i
N i
_ _ _ _ _ _ my DEAmwI a slOMlw[R pa BAS®
5101E i�• -
DESIGN OF SPRLWAYS O"MEL
DRMINZ AREA TIES UMDN CAM 1 IER-RAP w
(AaER) 0
2 ISO
4 1" SIUF VI
5 12A ARE 1 OOIERSERS S, HBNIRM1M SO
OOSl m SLOPES MD09 a RUTH DETERMINED En
EXIST= TOPOGRAPHY NO
40`0 HOPE PPE SEDMDO STORWE REOtERD.
BYPASS LSE HEY RP PAP ONTO THE DW
yA� FOR STABLOLATIOIL
_ ZWEift:•,..a/�' YY HAYED W RAP
/A MASHED STORE
FRONT VIEW
DRAINAGE AREA - 4.7 ACRES
NOTES.
L FLY UT FENCE OR TREE PROTECTION IENCE W
TO OLDIE C TRUCTION ENTRANCE S IEEa
LF CORSTRIXTON M THE STE$ ARE I=H THAT
THE HARD a HOT REMOVED BY THE VERKLE TRAVELING
OVER THE STONE, THEY THE TEES W M
VEWLE A,IST BE RASED BEFORE EMTERRO THE
3 P A PROJECT CONTRAILS TO PLLL MB AND DEBRIS
OM TD TIE PIBIIC ROAD, THE SOVDREE wr1OOTT
Bu CLEAN THE AREA AID III THE rNANDA LY
RESPOMSBE PERSON AS IR EATED OR TIE RWWWOAL
RESPOMMUTV FORA,
WA CONSTMXTM
EX671HO ROADWAY SS' MM. arm
B.S. . b B wil � T-I11F 1 v 'll�ll8� '1I�
@ D VIII= FAWX LBOEII STORE 114
CROSS SECTION
CONSTRUCTION ENTRANCE
. THE/ RADIUS ET ILL WE FEWIp Ar IOCAIga Epl a FINS a tl W0 ®n 11E p0�
• bOOSa M 1031b BM RDA, t DINT®® ADS AaNnm n f10MA3 tl ®�
A aq RI1�6 MF: DOT'wDm W CAga WE61Dpp ARD A, Rpl ARE An W
0.4m DMOOI (P PCBtlla (WOES) 'I pIOEm
13 1 S I SD 1 ] 1 - 1 27 1 ?bW
SECTION E -E'
N T.B.
TEMPORARY SEDIMENT TRAP
SCALE N TS.
IW +a RAeH¢Ra.WA
li FAONT VEIN �!�
T
SIDE VIER WARNSIG SON DETAIL Area
S ill Rw•w..mw"we,�swobs sysoTG►AI TREE FVOiDCTIOB OILY
SAHAAT CaINGtlaII / EIaAMbn 8ntMn
TrT4 aR4riAw.AmrNmwmb . rbRMW dTr
mveHN�.+wtw.a�a+Arora TRNSrRtl
CawdpM bre! LAPIN 4 rYR Ppl W Hr♦ mO,n b w
H W mM.e AP�a, r R. Ee'. PMec ai. HA„me>
1��"Hm os.nwP.,r.
AmbmrrMele,WHn
ow
PubOc
WOW Dbb76PtlPH / E twalan SrAMm
Tlb OWrRIrp, mwm rH. m..mnA,rai,NMMb
oa�r.°'M`m, rbb"�.lA"4 FN P41a lA1""'i �A,Or A, W
e..",4 r rra W m, M r Oe'A wean URRr HMN,meea
CAY"R4Wp
w.s HMMr.Opr�AR\n!A
Amb�mm,HGmmua
o.r
PROJECT No. 289246
THE CRY OF RALEIGH PROJECT BOGIR RHAS THIS
MTOIATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESRLN DETAILS SHOWN ON THIS DRAYNlD,
UTILITY INSTALLATMONB AND ORER PlBL1C
PACE ITESiNCUmDI 6mEWAlIIS AM NANOrAP
PAWS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIR D BY Cm CEEB. THEM FACLITES
HAVE SEEN APPROVED BY THE Cm OF RALEIGH
AND SHALL BE SO RiSTAUED UmESS A CHANGE
IS AUT/g JE♦D BY W UTTEN APPROVAL PUBLIC
SANHTARY SEWER EASEYYENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE.
TRANSPORTATION SERVICES
CONSERVATION ENGINEER
PLV04W
1
�'�/ / / //_ >iABp fiOtrlAM •fArM ML
PERSPECTIV E VET/ nBRAa .NA a ugR tl srmrt TW,
M OESgR tlAr[WA MR ®apT AM
HO fCN! WP i LTRPla
»0R 31iRAQ PPE WNT WAR OW ERE a W
AMtl TO t Oa1SWm FLDm ETOMO[ >Or[ O RAP IEANALL
avr.raA. Eru B.
TONDO
R4 HFWRr ay _ wm
ISIS
� aAa IRMP #Y FaTO RASP[
m[mis AR[ rAR.SmAmrt NAM LEAN o/T PORN
HRAY A<TaIAKE BOTTOM AND. 14 TT Yt
VNCIEmR OTHDRWM
eT rATNm ATWLCm 1NaDAU>.
a
SECTION THRUSECTION THRU BASIN, AM CULVERT PPE
CULVERT PPE
Ho suLE
EXGTIM PPE INVERTS)
6 GRAVEL & RIP RAP HORSESHOE INLET BASIN
STANDARD TREE PROTECTION DETAIL
//Q / /� D�� /S \�� /�� ✓ice /i�ji�i+. .
O
IROME TREE AM A COMPLETE ROOT WAD,
2. SCOOL SIZAE Fu WORK S PO® IN
�
1 PLACE Nm COPOOT PILL MATERIAL IN AROPORAM W THE
4. PREPARE AR S® THE AREA W ACCOMMM W THE
SEEM EP CI GmN.
TREE REMOVAL AND SLOPE REPAIR DETAIL
N.T.S.
1. CLEAR, GRUB. AND STRIP THE AREA UNDER THE EMBANKMENT OF TALL VEGETATION AND ROOT MAT REMOVE ALL SURFACE
SOIL CONTAINING MGM AMOUNTS OF ORGANIC MATTER AND STOCXPILE OR DISPOSE OF R PROPERLY
2 ENSURE THAT FILL MATERIAL FOR THE EMBANKMENT IS FREE OF ROOTS. WOODY VEGETATION, ORGANIC MATTER AND
OTHER OBJECTIONABLE MATERIAL. PLACE THE FILL IN 8 TO 10 LOOSE INCH LIFTS AND MACHINE COMPACT IN ACCORDANCE
WITH THE SPECIFICATIONS.
3. CONSTRUCT THE OUTLET SECTION IN THE EMBANKMENT PROTECT THE CONNECTION BETWEEN THE RIPRAP AND THE SOIL
FROM PIPING BY USING FILTER FABRIC BETWEEN THE RIPRAP STRUCTURE AND THE SOIL
4. ALL CUT AND FILL SLOPES SHOULD BE 2 (H) 1 M OR FLATTER.
8 CONSTRUCT THE FINISHED STONE SPILLWAY BOTTOM WIDTH, AS SHOWN ON THE PLANS, WITH 2 (H) 1 M SIDE SLOPES
EXTENDING TO THE TOP OF THE OVER FILLED EMBANKMENT KEEP THE THICKNESS OF THE SIDES OF THE SPILLWAY OUTLET
STRUCTURE AT A MINIMUM OF 4INCHFA THE WEIR MUST BE LEVEL AND CONSTRUCTED TO GRADE TO ASSURE DESIGN
CAPACITY.
(. MATERIAL USED IN THE STONE SECTION SHOULD BE A WELL- GRADED MUCTURE OF STONE WITH A O60 SIZE OF B INCHES
(CLASS B EROSION CONTROL STONE IS RECOMMENDED) AND A MAXIMUM STONE SIZE OF 14 INCHES THE STONE MAY BE
MACHINE PLACED AND THE SMALLER STONES WORKED INTO THE VOIDS OF THE LARGER STONES. THE STONE SHOULD BE
HARD. ANGULAR, AND HIGHLY WEATHERJREMSTANT
7 STABILE THE EMBANKMENT AND ALL DISTURBED AREAS ABOVE THE SEDIMENT POOL AND DOWNSTREAM FROM THE TRAP
IMMEDIATELY AFTER CONSTRUCTION IN ACCORDANCE WITH THE TEMPORARY SEEDING SPECIFICATIONS
MAINTENANCE
INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH PERIOD OF SIGNIFICANT RAINFALL REMOVE SEDBffNT AND RESTORE
THE TRAP TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT WAS ACCUMULATED TO ONEHIALF THE DESIGN DEPTH OF THE
TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN THE DESIGNATED DISPOSAL AREA AND REPLACE THE CONTAMINATED PART
OF THE GRAVEL FACING
CHECK THE STRUCTURE FOR DAMAGE FROM EROSION OR PIPING ANY RIPRAP DISPLACED FROM THE SPILLWAY MUST BE
REPLACED IMMEDIATELY.
AFTER ALL SEDIMENT-PRODUCING AREAS HAVE BEEN PERMANENTLY STABILIZED, REMOVE THE STRUCTURE AND ALL UNSTABLE
SEDIMENT. SMOOTH THE AREA TO BLEND WITH THE ADJOINING AREAS AND STABILIZE PROPERLY
SILT FENCE CONSTRUCTION
1) TEMPORARY SILT FENCING SHALL BE RACED AS SHOWN ON DRAWING Ca.
2) FILTER FABRIC SWILL BE A MAXIMUM 32-INCH WOVEN OR NON -WOVEN POLYPROPYLENE NYLON OR POLYESTER
CONTAINING ULTRAVIOLET STABIIZERS
3) STAKES SHALL BE 2 TO4INCH DIAMETER SEASONED WOOD OR 1.93 POUNDS PER FOOT METAL STEEL POSTS, AT A
MAXIMUM SPACE OF 6 FT ON CENTER
4 STAKES FABRIC SHALL BE SECURED TO THE STAS USING 10 GAUGE WORE MESH WITH STAPLES, TIE WIRE OR HOG
S) A 6INCH FILTER FABRIC SHORT SWILL BE LAID ON THE GROUND (RUNNING THE ENTIRE LENGTH OF THE FENCE) AND
COVERED WITH A 044CH LAYER OF MY STONE
SILT FENCE MAINTENANCE
1) SILT FENCING SHALL BE INSPECTED ON A WEEKLY BASIS AND AFTER EACH SIGNIFICANT RAINFALL DURING ACTIVE
SOIL EXCAVATION PERIODS
2) SEDIMENT DEPOSITS MUST BE REMOVED FROM THE THE UPSTREAM SIDE OF THE SILT FENCES WHEN THEY REACH
ONE -THIRD OF THE HEIGHT OF THE FENCE
3) DAMAGED SILT FENCING SHALL BE REPAIRED OR REPLACED IMMEDIATELY AT DIRECTION OF CITY
OF RALEIGH.
VEGETATIVE PLLETI N STABLE. AT ION CT ACTIVITIES CL 14 OF FENCING
CIN MAY BE REMOVED, PROVIDED THAT A PERMANENT
1lQg5M
ar Rau Pmn M TRAAAD HrlaL
• 0 m � AG S•ToAc II m ER RI a RR R®Anc im O AWRIOcHR q w �• rva 1 vuwRr n rm ,
<oWmHlbW • RMm PNBRw6r[A Rs
STEEL MT
TA, nru E FAWN W ALWAYS WIZARD,
Yl POQ GEOTER LL CS
r'�D�mirm D�Pc
Rwu .rl Au PAAANaa m M TeS a TM NEMIUL
�sq
g aaa
PWI R�K�'
p ru Rsr ro-¢ a _
iMMna 'u THE
PWPE f s T
ii - AbWmLAM
4 OVER "Yp1T ; a sp1niO1iFra u'�- a
SIDE VIEW
STANDARD
TEMPORARY SILT FENCE
E S
SEEPAGE DIAPHRAGM AND EROSION CONTROL E
LAUREL HILLS DAM
.1 L(a. 2e R
RALEIGH, NORTH CAROLINA
DRAWIt RR
to
ROSS
DRAINAGE AREA - 4.7 ACRES
NOTES.
L FLY UT FENCE OR TREE PROTECTION IENCE W
TO OLDIE C TRUCTION ENTRANCE S IEEa
LF CORSTRIXTON M THE STE$ ARE I=H THAT
THE HARD a HOT REMOVED BY THE VERKLE TRAVELING
OVER THE STONE, THEY THE TEES W M
VEWLE A,IST BE RASED BEFORE EMTERRO THE
3 P A PROJECT CONTRAILS TO PLLL MB AND DEBRIS
OM TD TIE PIBIIC ROAD, THE SOVDREE wr1OOTT
Bu CLEAN THE AREA AID III THE rNANDA LY
RESPOMSBE PERSON AS IR EATED OR TIE RWWWOAL
RESPOMMUTV FORA,
WA CONSTMXTM
EX671HO ROADWAY SS' MM. arm
B.S. . b B wil � T-I11F 1 v 'll�ll8� '1I�
@ D VIII= FAWX LBOEII STORE 114
CROSS SECTION
CONSTRUCTION ENTRANCE
. THE/ RADIUS ET ILL WE FEWIp Ar IOCAIga Epl a FINS a tl W0 ®n 11E p0�
• bOOSa M 1031b BM RDA, t DINT®® ADS AaNnm n f10MA3 tl ®�
A aq RI1�6 MF: DOT'wDm W CAga WE61Dpp ARD A, Rpl ARE An W
0.4m DMOOI (P PCBtlla (WOES) 'I pIOEm
13 1 S I SD 1 ] 1 - 1 27 1 ?bW
SECTION E -E'
N T.B.
TEMPORARY SEDIMENT TRAP
SCALE N TS.
IW +a RAeH¢Ra.WA
li FAONT VEIN �!�
T
SIDE VIER WARNSIG SON DETAIL Area
S ill Rw•w..mw"we,�swobs sysoTG►AI TREE FVOiDCTIOB OILY
SAHAAT CaINGtlaII / EIaAMbn 8ntMn
TrT4 aR4riAw.AmrNmwmb . rbRMW dTr
mveHN�.+wtw.a�a+Arora TRNSrRtl
CawdpM bre! LAPIN 4 rYR Ppl W Hr♦ mO,n b w
H W mM.e AP�a, r R. Ee'. PMec ai. HA„me>
1��"Hm os.nwP.,r.
AmbmrrMele,WHn
ow
PubOc
WOW Dbb76PtlPH / E twalan SrAMm
Tlb OWrRIrp, mwm rH. m..mnA,rai,NMMb
oa�r.°'M`m, rbb"�.lA"4 FN P41a lA1""'i �A,Or A, W
e..",4 r rra W m, M r Oe'A wean URRr HMN,meea
CAY"R4Wp
w.s HMMr.Opr�AR\n!A
Amb�mm,HGmmua
o.r
PROJECT No. 289246
THE CRY OF RALEIGH PROJECT BOGIR RHAS THIS
MTOIATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESRLN DETAILS SHOWN ON THIS DRAYNlD,
UTILITY INSTALLATMONB AND ORER PlBL1C
PACE ITESiNCUmDI 6mEWAlIIS AM NANOrAP
PAWS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIR D BY Cm CEEB. THEM FACLITES
HAVE SEEN APPROVED BY THE Cm OF RALEIGH
AND SHALL BE SO RiSTAUED UmESS A CHANGE
IS AUT/g JE♦D BY W UTTEN APPROVAL PUBLIC
SANHTARY SEWER EASEYYENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE.
TRANSPORTATION SERVICES
CONSERVATION ENGINEER
PLV04W
1
�'�/ / / //_ >iABp fiOtrlAM •fArM ML
PERSPECTIV E VET/ nBRAa .NA a ugR tl srmrt TW,
M OESgR tlAr[WA MR ®apT AM
HO fCN! WP i LTRPla
»0R 31iRAQ PPE WNT WAR OW ERE a W
AMtl TO t Oa1SWm FLDm ETOMO[ >Or[ O RAP IEANALL
avr.raA. Eru B.
TONDO
R4 HFWRr ay _ wm
ISIS
� aAa IRMP #Y FaTO RASP[
m[mis AR[ rAR.SmAmrt NAM LEAN o/T PORN
HRAY A<TaIAKE BOTTOM AND. 14 TT Yt
VNCIEmR OTHDRWM
eT rATNm ATWLCm 1NaDAU>.
a
SECTION THRUSECTION THRU BASIN, AM CULVERT PPE
CULVERT PPE
Ho suLE
EXGTIM PPE INVERTS)
6 GRAVEL & RIP RAP HORSESHOE INLET BASIN
STANDARD TREE PROTECTION DETAIL
//Q / /� D�� /S \�� /�� ✓ice /i�ji�i+. .
O
IROME TREE AM A COMPLETE ROOT WAD,
2. SCOOL SIZAE Fu WORK S PO® IN
�
1 PLACE Nm COPOOT PILL MATERIAL IN AROPORAM W THE
4. PREPARE AR S® THE AREA W ACCOMMM W THE
SEEM EP CI GmN.
TREE REMOVAL AND SLOPE REPAIR DETAIL
N.T.S.
1. CLEAR, GRUB. AND STRIP THE AREA UNDER THE EMBANKMENT OF TALL VEGETATION AND ROOT MAT REMOVE ALL SURFACE
SOIL CONTAINING MGM AMOUNTS OF ORGANIC MATTER AND STOCXPILE OR DISPOSE OF R PROPERLY
2 ENSURE THAT FILL MATERIAL FOR THE EMBANKMENT IS FREE OF ROOTS. WOODY VEGETATION, ORGANIC MATTER AND
OTHER OBJECTIONABLE MATERIAL. PLACE THE FILL IN 8 TO 10 LOOSE INCH LIFTS AND MACHINE COMPACT IN ACCORDANCE
WITH THE SPECIFICATIONS.
3. CONSTRUCT THE OUTLET SECTION IN THE EMBANKMENT PROTECT THE CONNECTION BETWEEN THE RIPRAP AND THE SOIL
FROM PIPING BY USING FILTER FABRIC BETWEEN THE RIPRAP STRUCTURE AND THE SOIL
4. ALL CUT AND FILL SLOPES SHOULD BE 2 (H) 1 M OR FLATTER.
8 CONSTRUCT THE FINISHED STONE SPILLWAY BOTTOM WIDTH, AS SHOWN ON THE PLANS, WITH 2 (H) 1 M SIDE SLOPES
EXTENDING TO THE TOP OF THE OVER FILLED EMBANKMENT KEEP THE THICKNESS OF THE SIDES OF THE SPILLWAY OUTLET
STRUCTURE AT A MINIMUM OF 4INCHFA THE WEIR MUST BE LEVEL AND CONSTRUCTED TO GRADE TO ASSURE DESIGN
CAPACITY.
(. MATERIAL USED IN THE STONE SECTION SHOULD BE A WELL- GRADED MUCTURE OF STONE WITH A O60 SIZE OF B INCHES
(CLASS B EROSION CONTROL STONE IS RECOMMENDED) AND A MAXIMUM STONE SIZE OF 14 INCHES THE STONE MAY BE
MACHINE PLACED AND THE SMALLER STONES WORKED INTO THE VOIDS OF THE LARGER STONES. THE STONE SHOULD BE
HARD. ANGULAR, AND HIGHLY WEATHERJREMSTANT
7 STABILE THE EMBANKMENT AND ALL DISTURBED AREAS ABOVE THE SEDIMENT POOL AND DOWNSTREAM FROM THE TRAP
IMMEDIATELY AFTER CONSTRUCTION IN ACCORDANCE WITH THE TEMPORARY SEEDING SPECIFICATIONS
MAINTENANCE
INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH PERIOD OF SIGNIFICANT RAINFALL REMOVE SEDBffNT AND RESTORE
THE TRAP TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT WAS ACCUMULATED TO ONEHIALF THE DESIGN DEPTH OF THE
TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN THE DESIGNATED DISPOSAL AREA AND REPLACE THE CONTAMINATED PART
OF THE GRAVEL FACING
CHECK THE STRUCTURE FOR DAMAGE FROM EROSION OR PIPING ANY RIPRAP DISPLACED FROM THE SPILLWAY MUST BE
REPLACED IMMEDIATELY.
AFTER ALL SEDIMENT-PRODUCING AREAS HAVE BEEN PERMANENTLY STABILIZED, REMOVE THE STRUCTURE AND ALL UNSTABLE
SEDIMENT. SMOOTH THE AREA TO BLEND WITH THE ADJOINING AREAS AND STABILIZE PROPERLY
SILT FENCE CONSTRUCTION
1) TEMPORARY SILT FENCING SHALL BE RACED AS SHOWN ON DRAWING Ca.
2) FILTER FABRIC SWILL BE A MAXIMUM 32-INCH WOVEN OR NON -WOVEN POLYPROPYLENE NYLON OR POLYESTER
CONTAINING ULTRAVIOLET STABIIZERS
3) STAKES SHALL BE 2 TO4INCH DIAMETER SEASONED WOOD OR 1.93 POUNDS PER FOOT METAL STEEL POSTS, AT A
MAXIMUM SPACE OF 6 FT ON CENTER
4 STAKES FABRIC SHALL BE SECURED TO THE STAS USING 10 GAUGE WORE MESH WITH STAPLES, TIE WIRE OR HOG
S) A 6INCH FILTER FABRIC SHORT SWILL BE LAID ON THE GROUND (RUNNING THE ENTIRE LENGTH OF THE FENCE) AND
COVERED WITH A 044CH LAYER OF MY STONE
SILT FENCE MAINTENANCE
1) SILT FENCING SHALL BE INSPECTED ON A WEEKLY BASIS AND AFTER EACH SIGNIFICANT RAINFALL DURING ACTIVE
SOIL EXCAVATION PERIODS
2) SEDIMENT DEPOSITS MUST BE REMOVED FROM THE THE UPSTREAM SIDE OF THE SILT FENCES WHEN THEY REACH
ONE -THIRD OF THE HEIGHT OF THE FENCE
3) DAMAGED SILT FENCING SHALL BE REPAIRED OR REPLACED IMMEDIATELY AT DIRECTION OF CITY
OF RALEIGH.
VEGETATIVE PLLETI N STABLE. AT ION CT ACTIVITIES CL 14 OF FENCING
CIN MAY BE REMOVED, PROVIDED THAT A PERMANENT
1lQg5M
ar Rau Pmn M TRAAAD HrlaL
• 0 m � AG S•ToAc II m ER RI a RR R®Anc im O AWRIOcHR q w �• rva 1 vuwRr n rm ,
<oWmHlbW • RMm PNBRw6r[A Rs
STEEL MT
TA, nru E FAWN W ALWAYS WIZARD,
Yl POQ GEOTER LL CS
r'�D�mirm D�Pc
Rwu .rl Au PAAANaa m M TeS a TM NEMIUL
�sq
g aaa
PWI R�K�'
p ru Rsr ro-¢ a _
iMMna 'u THE
PWPE f s T
ii - AbWmLAM
4 OVER "Yp1T ; a sp1niO1iFra u'�- a
SIDE VIEW
STANDARD
TEMPORARY SILT FENCE
DESIGN
..-.......... ,... _ __ _
NODE
ALL CONSTRUCTION SWILL BE IN ACCORDANCE WRH
ALL CITY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCDOT P APPUQh9LE
E S
SEEPAGE DIAPHRAGM AND EROSION CONTROL E
LAUREL HILLS DAM
.1 L(a. 2e R
RALEIGH, NORTH CAROLINA
DRAWIt RR
to
ROSS

4
ISM
I INV IN
320
INV OUT
310
DISCHARGE STATIC HEAD
30C
LENGTH OF FORCE MAIN
290
SSMH-
280
293.11
270
e
10 +00
11 + on
4'I a AA
0 +00
31(
30
291
281
LINE A VERTICAL SCALE -IN FEET
10 5 0 10 20
HORIZONTAL SCALE - IN FEET
20 10 0 20 40
\Or �/• I INSERT VALVE 1r RCP TO POND \•.
w! I EXIST / RCP TO REPLACE \•
GATE VALVE EmsTa02. -aT1 RCP
[MV-2610211. [MV-2610211. 1r RCP TO POND POND •.' \
101 LF (2) Gl.50CAST4w"a \
_ _ RERffORCED CONCRETE BOXFS
sSMN•. — /—Z— —T•� I
u i ogEt�a aar I I _ —_ MTOP.IQA7 AT ENCASEM ENT Oi WE NAT T ER• �� —• WATERLINE
MANHOLE ENCASEMENT
APPROXIMAT•. E \
OF DAM
11 +00 - M'- - -__ /— NATO\•. /
10-(00 — — ./� SECTION OF ASPHALT
ROAGwA1�
-- \/ TO BE AND REPLACED .
PA PATCH (DRAWING Ll•2) \\
INSERT VALVE
fA0 P PVC SANITARY SEWER
•Y- -®-��` LI _NE':'D�'� XsLON CAURfC HICCS `` -- M��� l ` I —\. \`• To 9E F�ffID�EMJI�,6TPE�D DEHDBm
u R0A0
__1 - ON LOCATION OF WATER Wa AND
ss,o.a� - DHV:TmAe ,a'xi1 X46 r•,� — \ ` ASpHACT ��O ��! - - ` tELmoRARUrPUXwED
CNFEK REMOVE EXISTING -
• ILEA H;SIO4i SEWER LINE
ROAD RAMP j .1I Imo• / EC '����` ( — _
TEMPORARY SANITARY (SEE um W 1 ,
'� rl 1 - ' `J�/ � •i' % "°°Iry /�� - �•
SEWER FORCEBI .4 `,``. ' / `44 /I �•` / ' ""V A131�'
II I EM SE MR UNE `/
GRAPHIC SCALE - IN FEET
20 10 0 20 40
MANNM F TART F
MANHOLE
OX:NTIFICATI
ISM
I INV IN
INV IN
INV OUT
SSMH -1
DISCHARGE STATIC HEAD
+43 N
LENGTH OF FORCE MAIN
N
SSMH-
900 Fpw
293.11
30115
298.04
EITHER IN SERVICE OR ABANDONED THE ENGINEER. SURVEYOR AND THE CITY OF RALEIGH FURTHER DO NOT WARRANT THAT THE UNDERGROUND
304 ZIA
295.15
UTILITIES SHOWN ARE IN THE EXACT LOCATION BUr ARE SHOWN AS ACCURATELY AS POSSIBLE FROM THE INFORMATION AVAILABLE. THE ENGINEER
SMH -1
30395
29135
90
SSMH -1A
TRANSPORTATION SERVICES
2875}
AOYHNmA bCaeN.
8707
N -1
or.
285.7
28527
SSIIH -1C
U■■■
B{ 79
PLANNING
2947,9
SSMH -1D
320 GO
11500'
Rr TraMi.Hypaaeerber m.r... e,e coe,MMmaa
apnPeacw syem r me.n m ml pn l,r osrLH.m
10
SSMHI'A TO NEW SS M14- 18 TO EXISTING SSMH•8. AND NEW SM4.10 TO NEW SSMH-IC TO NEW SSMWIS(SEE SPECIFICATIOISL ALL WORK MUST
CPr"mnini°mr'r0b06 P•FR°rmbn °mer
7048
72 9
7
SSMH -B
29405
2aZI3
8083
STUB CU
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPECWM71ONS
31500
11■■■
AND NCDOr IF APPLICABLE
A BYPASS PLAN SEALED BY A NC PROFESSIONAL ENGINEER MUST BE SUBMITTED TO PUBLIC UTILITIES PRIOR TO PUMPING OPERATORS TO COORDINATE
■
■�!�.!
LINE OR AREA OF WOML THE CONTRACTOR SHALL SECURE PUMPS FROM A PUMP SUPPLIER ACCORDING TO THE PROVIDED FLOW INFORMATION. PUMPING
OPERATIONS MUST BE MONITORED 24 HOURS A DAY FOR EACH DAY OF THE PUMPING OPERATION BY QUALIFIED PERSONNEL IN ORDER TO RESPOND TO
ViiEll
UTILITY PLAN
PROBLEMS OR FAILURES, 100% REDUNDANCY IS REQUIRED FOR PUMPING OPERATIONS IN ADDITION. BACK UP PUMPS ARE TO BE CONNECTED TO THE
!,
BYPASS FORCE MAIN TO FACILITATE IMMEDIATE USE UPON FAILURE OF THE PRIMARY RJ PIL
LAUREL HILLS DAM
RALEIGH. NORTH CAROLINA
SANITARY SEWER AND WATER SERVICE TO REMAIN ACTIVE ATALL TIMES. CONTRACTOR IS TO COORDINATE RECONNECTION OF SERVICES WITH
OVNEFUOGCUPANT.
ENO CHECK. JAT
E
APPROVAL JAW
AAIED H:nMae� +a mlamumn.k
Z�
2
HNOYJO,J
JAN
Hr
HaAge•MaICaY,mn
DATE JANUARY 2011
SIN, SIRRIV O DANL IIU TE 10
,LLRyIAA,HOnT., �
KEN�.�Mi RYSV
''
1
Io, SIN„
JAM
JAY
Rv*W4.Dee B/.S'OasrW6
BGIE AS 6NON11
NC
"RfY A ""
o
MHYID11
JNI
JAr
LS TTwOr/or orrpwdsh�er•p
REFEREICE0WGS.
JOB ND
DWCLNO
>4 SOT,iMD twNn Y® ICI HIED
REV
GATE
BY
—
OESTiO'TION
3I/2DBOOfD
U•1
■i
■!
!
�
■
■
■■■
■■■■■
■■■
NNE
EM■■■
■
■
MEN
■_'MIUN■
■
■■_�NJ
�
...
■11
■
■����.
■
■
■�
©
■!�
■
R
■MEN!■
_
���
■
■
• •
■
■
■
■
■
■
■
■11
■
■/_■�����I
■
■■
M
NINE
0
■■_,■■■■■
■
■
■�i��
■
ONE
■
■■■■
11
■■��
/■■■NN■■
-----
vM
■E
■■■■■
■11■■
■III
■
ONE
�
■
■
■
■���
ice■■■■■■■■■■
■IES"
■
■
■■
.
■
%E■
Q�iiat■1IM■
■111
!�!'
■
■
■�'
.
_!M
■E■■■■■■■■■■■■
..
■■�i
■■■�E
■■■
■MEN
•
�
%�ii�
■■■■■■■
;
�w■■■■■■■■■
■
■
■MEN
'■■
■
■
■■■
■■■■■■del
•
■1"Emmons
■■■■■■■■E■■■■■■■■■■
■■■■■■■■■■■■■■■■■■■
LL■J■■■®
&S
■
®
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■
■■
0 +00
31(
30
291
281
LINE A VERTICAL SCALE -IN FEET
10 5 0 10 20
HORIZONTAL SCALE - IN FEET
20 10 0 20 40
\Or �/• I INSERT VALVE 1r RCP TO POND \•.
w! I EXIST / RCP TO REPLACE \•
GATE VALVE EmsTa02. -aT1 RCP
[MV-2610211. [MV-2610211. 1r RCP TO POND POND •.' \
101 LF (2) Gl.50CAST4w"a \
_ _ RERffORCED CONCRETE BOXFS
sSMN•. — /—Z— —T•� I
u i ogEt�a aar I I _ —_ MTOP.IQA7 AT ENCASEM ENT Oi WE NAT T ER• �� —• WATERLINE
MANHOLE ENCASEMENT
APPROXIMAT•. E \
OF DAM
11 +00 - M'- - -__ /— NATO\•. /
10-(00 — — ./� SECTION OF ASPHALT
ROAGwA1�
-- \/ TO BE AND REPLACED .
PA PATCH (DRAWING Ll•2) \\
INSERT VALVE
fA0 P PVC SANITARY SEWER
•Y- -®-��` LI _NE':'D�'� XsLON CAURfC HICCS `` -- M��� l ` I —\. \`• To 9E F�ffID�EMJI�,6TPE�D DEHDBm
u R0A0
__1 - ON LOCATION OF WATER Wa AND
ss,o.a� - DHV:TmAe ,a'xi1 X46 r•,� — \ ` ASpHACT ��O ��! - - ` tELmoRARUrPUXwED
CNFEK REMOVE EXISTING -
• ILEA H;SIO4i SEWER LINE
ROAD RAMP j .1I Imo• / EC '����` ( — _
TEMPORARY SANITARY (SEE um W 1 ,
'� rl 1 - ' `J�/ � •i' % "°°Iry /�� - �•
SEWER FORCEBI .4 `,``. ' / `44 /I �•` / ' ""V A131�'
II I EM SE MR UNE `/
GRAPHIC SCALE - IN FEET
20 10 0 20 40
MANNM F TART F
MANHOLE
OX:NTIFICATI
ISM
I INV IN
INV IN
INV OUT
SSMH -1
DISCHARGE STATIC HEAD
+43 N
LENGTH OF FORCE MAIN
N
SSMH-
900 Fpw
293.11
30115
298.04
EITHER IN SERVICE OR ABANDONED THE ENGINEER. SURVEYOR AND THE CITY OF RALEIGH FURTHER DO NOT WARRANT THAT THE UNDERGROUND
304 ZIA
295.15
UTILITIES SHOWN ARE IN THE EXACT LOCATION BUr ARE SHOWN AS ACCURATELY AS POSSIBLE FROM THE INFORMATION AVAILABLE. THE ENGINEER
SMH -1
30395
29135
90
SSMH -1A
TRANSPORTATION SERVICES
2875}
AOYHNmA bCaeN.
8707
N -1
or.
285.7
28527
SSIIH -1C
U■■■
B{ 79
PLANNING
2947,9
SSMH -1D
320 GO
11500'
Rr TraMi.Hypaaeerber m.r... e,e coe,MMmaa
apnPeacw syem r me.n m ml pn l,r osrLH.m
10
SSMHI'A TO NEW SS M14- 18 TO EXISTING SSMH•8. AND NEW SM4.10 TO NEW SSMH-IC TO NEW SSMWIS(SEE SPECIFICATIOISL ALL WORK MUST
CPr"mnini°mr'r0b06 P•FR°rmbn °mer
7048
72 9
7
SSMH -B
29405
2aZI3
8083
STUB CU
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPECWM71ONS
31500
11■■■
AND NCDOr IF APPLICABLE
SUCTION MANHOLE
SSMH -3
DISCHARGE MANHOLE
SSMH -A
AUCTION STATIC LIR
+14 H
DISCHARGE STATIC HEAD
+43 N
LENGTH OF FORCE MAIN
N
PEAK ROW
900 Fpw
1 +00
■OM■■■
PubL1C
FACIITIES 11NCH.UDINO SIDEWALKS AND HANDICAP
NOTES
REMOVE TREES ON DAM SIDE OF
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE THESE FACILITIES
CHMaEL WHERE REOUIRED, BUT
SMN
ONLY WITH PERMISSION FROM
THE CITY OF RALEIGH
ON TOFX
ANHSJ.�/pAe
■OM■NN,'■■■',
eA' T u
m
SURVEYOR AND THE CITY OF RALEIGH MALE NO GUARANTEE THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL SUCH UTIITIES IN THE AREA
'°°'• m'^'P" "aa" COI. Pmec u— M,e,em...
M■■NEN
EITHER IN SERVICE OR ABANDONED THE ENGINEER. SURVEYOR AND THE CITY OF RALEIGH FURTHER DO NOT WARRANT THAT THE UNDERGROUND
,E■■■■'.
PRIOR TO FINAL ACCEPTANCE
UTILITIES SHOWN ARE IN THE EXACT LOCATION BUr ARE SHOWN AS ACCURATELY AS POSSIBLE FROM THE INFORMATION AVAILABLE. THE ENGINEER
■■■■■NI�NM■■.,
SURVEYOR AND THE CRAY OF RALEIGH HAVE NOT PHYSICALLY LOCATED THE UNDERGROUND UTILITIES
•� �•• •avet
TRANSPORTATION SERVICES
2) TELEPHONE, NATURAL GAS AND CABLE TV UTILITIES 70 BE RELOCATED BY OTHERS,
AOYHNmA bCaeN.
■
■■
or.
:
�■■
CONSERVATION ENGINEER
U■■■
Pub0c
PLANNING
SHARPE) 250.2737 TO COORDINATE THESE ACTIVITIES.
■■
■�11
Rr TraMi.Hypaaeerber m.r... e,e coe,MMmaa
apnPeacw syem r me.n m ml pn l,r osrLH.m
/■■
SSMHI'A TO NEW SS M14- 18 TO EXISTING SSMH•8. AND NEW SM4.10 TO NEW SSMH-IC TO NEW SSMWIS(SEE SPECIFICATIOISL ALL WORK MUST
CPr"mnini°mr'r0b06 P•FR°rmbn °mer
11■■■
■1■'.
WtlyF�F.rdsr@eaDr Tye NAf: UISIU H,eM••.A
■ESO■FIFARI
■
■■II■■M
SEWER BYPASS PUMPING.
Aalve.ea, bC-
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPECWM71ONS
11■■■
AND NCDOr IF APPLICABLE
A BYPASS PLAN SEALED BY A NC PROFESSIONAL ENGINEER MUST BE SUBMITTED TO PUBLIC UTILITIES PRIOR TO PUMPING OPERATORS TO COORDINATE
■
■�!�.!
LINE OR AREA OF WOML THE CONTRACTOR SHALL SECURE PUMPS FROM A PUMP SUPPLIER ACCORDING TO THE PROVIDED FLOW INFORMATION. PUMPING
OPERATIONS MUST BE MONITORED 24 HOURS A DAY FOR EACH DAY OF THE PUMPING OPERATION BY QUALIFIED PERSONNEL IN ORDER TO RESPOND TO
ViiEll
UTILITY PLAN
PROBLEMS OR FAILURES, 100% REDUNDANCY IS REQUIRED FOR PUMPING OPERATIONS IN ADDITION. BACK UP PUMPS ARE TO BE CONNECTED TO THE
!,
BYPASS FORCE MAIN TO FACILITATE IMMEDIATE USE UPON FAILURE OF THE PRIMARY RJ PIL
LAUREL HILLS DAM
RALEIGH. NORTH CAROLINA
SANITARY SEWER AND WATER SERVICE TO REMAIN ACTIVE ATALL TIMES. CONTRACTOR IS TO COORDINATE RECONNECTION OF SERVICES WITH
27'
5.17'
INV OUT 259 63-
B
NOTES:
1) NEW MANHOLES SSMH -1B AND SWA44C SHALL BE
CONSTRUCTED AS HIGH VELOCITY MANHOLES SEE
DETAIL 5-23 ON DRAWING UL2.
2) EXISTING MANHOLE SSMH•B SHALL BE MODIFIED AS
NECESSARY TO CONFORM WITH HIGH VELOCITY
MANHOLE DETAIL S-23 ON DRAWING U•2.
0 +00
31C
30(
29(
28(
1 +00
■■WIIMM■■■■■
PubL1C
FACIITIES 11NCH.UDINO SIDEWALKS AND HANDICAP
NOTES
REMOVE TREES ON DAM SIDE OF
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE THESE FACILITIES
CHMaEL WHERE REOUIRED, BUT
SMN
ONLY WITH PERMISSION FROM
THE CITY OF RALEIGH
ON TOFX
ANHSJ.�/pAe
■[o
eA' T u
m
SURVEYOR AND THE CITY OF RALEIGH MALE NO GUARANTEE THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL SUCH UTIITIES IN THE AREA
'°°'• m'^'P" "aa" COI. Pmec u— M,e,em...
M■■NEN
EITHER IN SERVICE OR ABANDONED THE ENGINEER. SURVEYOR AND THE CITY OF RALEIGH FURTHER DO NOT WARRANT THAT THE UNDERGROUND
PRIOR TO FINAL ACCEPTANCE
UTILITIES SHOWN ARE IN THE EXACT LOCATION BUr ARE SHOWN AS ACCURATELY AS POSSIBLE FROM THE INFORMATION AVAILABLE. THE ENGINEER
■M_•_'
SURVEYOR AND THE CRAY OF RALEIGH HAVE NOT PHYSICALLY LOCATED THE UNDERGROUND UTILITIES
•� �•• •avet
TRANSPORTATION SERVICES
2) TELEPHONE, NATURAL GAS AND CABLE TV UTILITIES 70 BE RELOCATED BY OTHERS,
AOYHNmA bCaeN.
■
MWIM
or.
PUBLIC UTLMES
3) SEE DRAWINGS C4 ES. AND D-6 FOR EROSION AND SEDIMENTATION CONTROL FEATUR
CONSERVATION ENGINEER
I) SANITARY SEWER PUMP AROUND WILL BE REWIRED LURING SEWER LINE MODIFICATIONS. CONTACT CRY OF RALEIGH PUD (MATT VESSIE OR THOMAS
Pub0c
PLANNING
SHARPE) 250.2737 TO COORDINATE THESE ACTIVITIES.
■,AMMMN9
5) ABANDON EXISTING SANITARY SEWER FROM EXISTING SSMH -3 TO EXISTING SSNI" INSTALL NEW SEWER ROUTE FROM EXISTING SSMH3 TO NEW
Rr TraMi.Hypaaeerber m.r... e,e coe,MMmaa
apnPeacw syem r me.n m ml pn l,r osrLH.m
SSMHI'A TO NEW SS M14- 18 TO EXISTING SSMH•8. AND NEW SM4.10 TO NEW SSMH-IC TO NEW SSMWIS(SEE SPECIFICATIOISL ALL WORK MUST
CPr"mnini°mr'r0b06 P•FR°rmbn °mer
■1■'.
WtlyF�F.rdsr@eaDr Tye NAf: UISIU H,eM••.A
■ESO■FIFARI
6) NEW SSMI+B AND SSMH•C SHALL BE HIGH VELOCITY MANHOLES.
q . HID.Pee•RA Fees F
SEWER BYPASS PUMPING.
Aalve.ea, bC-
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPECWM71ONS
1■
AND NCDOr IF APPLICABLE
A BYPASS PLAN SEALED BY A NC PROFESSIONAL ENGINEER MUST BE SUBMITTED TO PUBLIC UTILITIES PRIOR TO PUMPING OPERATORS TO COORDINATE
WITH ADMINISTRATION ENGINEERING STAFF PUMPS SHOULD BE SIDED TO HANDLE THE PEAK DALLY FLOW (2•S TIMES THE AVERAGE DALLY FLOW) FOR THE
LINE OR AREA OF WOML THE CONTRACTOR SHALL SECURE PUMPS FROM A PUMP SUPPLIER ACCORDING TO THE PROVIDED FLOW INFORMATION. PUMPING
OPERATIONS MUST BE MONITORED 24 HOURS A DAY FOR EACH DAY OF THE PUMPING OPERATION BY QUALIFIED PERSONNEL IN ORDER TO RESPOND TO
■■■■■■■ME1
UTILITY PLAN
PROBLEMS OR FAILURES, 100% REDUNDANCY IS REQUIRED FOR PUMPING OPERATIONS IN ADDITION. BACK UP PUMPS ARE TO BE CONNECTED TO THE
BYPASS FORCE MAIN TO FACILITATE IMMEDIATE USE UPON FAILURE OF THE PRIMARY RJ PIL
LAUREL HILLS DAM
LINE C
THE CRY OF RALEIGH PROJECr ENGINEER HAS THE
ULTHMTE AUTHORITY TO MAKE EXCEPTIONS TO THE
as pry.7W9F / I DESIGN DETAILS &TOWNON THIS DMw1NO
UTILITY D.sTALUrtons Al0 OTHER Pueuc
T EXISTING
XI N
BE REMO
NEW
N
IOR 8 OUT •
N
PubL1C
FACIITIES 11NCH.UDINO SIDEWALKS AND HANDICAP
NOTES
REMOVE TREES ON DAM SIDE OF
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE THESE FACILITIES
CHMaEL WHERE REOUIRED, BUT
SMN
ONLY WITH PERMISSION FROM
THE CITY OF RALEIGH
ON TOFX
ANHSJ.�/pAe
H>d. pefe.rer.T.Ym etlan Od ib� AIM nWHY,yd
CaebuRmn Hesse. ae44,lb Pqw wFavlmnm Dr
eA' T u
m
PubL1C
FACIITIES 11NCH.UDINO SIDEWALKS AND HANDICAP
NOTES
Sewer Collection I Extension System
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CITY CODE THESE FACILITIES
T,e CpaRNap,merebfer.elAm ANOSW WM
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE 80 INSTALLED UNLESS A CHANGE
1) THE UNDERGROUND UTIUTlrS SHOWN HAVE BEEN LOCATED FROM FIELD SURVEY INFORMATION AND EXISTING DRAWINGS THE ENGINEER
H>d. pefe.rer.T.Ym etlan Od ib� AIM nWHY,yd
CaebuRmn Hesse. ae44,lb Pqw wFavlmnm Dr
IS AUTHORED BY WRITTEN APPROVAL PUBLIC
SURVEYOR AND THE CITY OF RALEIGH MALE NO GUARANTEE THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL SUCH UTIITIES IN THE AREA
'°°'• m'^'P" "aa" COI. Pmec u— M,e,em...
SANITARY SEWER EASEMENTS ARE To BE RECORDED
EITHER IN SERVICE OR ABANDONED THE ENGINEER. SURVEYOR AND THE CITY OF RALEIGH FURTHER DO NOT WARRANT THAT THE UNDERGROUND
PRIOR TO FINAL ACCEPTANCE
UTILITIES SHOWN ARE IN THE EXACT LOCATION BUr ARE SHOWN AS ACCURATELY AS POSSIBLE FROM THE INFORMATION AVAILABLE. THE ENGINEER
SURVEYOR AND THE CRAY OF RALEIGH HAVE NOT PHYSICALLY LOCATED THE UNDERGROUND UTILITIES
•� �•• •avet
TRANSPORTATION SERVICES
2) TELEPHONE, NATURAL GAS AND CABLE TV UTILITIES 70 BE RELOCATED BY OTHERS,
AOYHNmA bCaeN.
or.
PUBLIC UTLMES
3) SEE DRAWINGS C4 ES. AND D-6 FOR EROSION AND SEDIMENTATION CONTROL FEATUR
CONSERVATION ENGINEER
I) SANITARY SEWER PUMP AROUND WILL BE REWIRED LURING SEWER LINE MODIFICATIONS. CONTACT CRY OF RALEIGH PUD (MATT VESSIE OR THOMAS
Pub0c
PLANNING
SHARPE) 250.2737 TO COORDINATE THESE ACTIVITIES.
Water Dh&Uxdlon I ELtterubn System
5) ABANDON EXISTING SANITARY SEWER FROM EXISTING SSMH -3 TO EXISTING SSNI" INSTALL NEW SEWER ROUTE FROM EXISTING SSMH3 TO NEW
Rr TraMi.Hypaaeerber m.r... e,e coe,MMmaa
apnPeacw syem r me.n m ml pn l,r osrLH.m
SSMHI'A TO NEW SS M14- 18 TO EXISTING SSMH•8. AND NEW SM4.10 TO NEW SSMH-IC TO NEW SSMWIS(SEE SPECIFICATIOISL ALL WORK MUST
CPr"mnini°mr'r0b06 P•FR°rmbn °mer
CONFORM WITH EXISTING CRY OF RALEIGH PUBLIC UTILITIES MANUAL
WtlyF�F.rdsr@eaDr Tye NAf: UISIU H,eM••.A
6) NEW SSMI+B AND SSMH•C SHALL BE HIGH VELOCITY MANHOLES.
q . HID.Pee•RA Fees F
SEWER BYPASS PUMPING.
Aalve.ea, bC-
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPECWM71ONS
Db
AND NCDOr IF APPLICABLE
A BYPASS PLAN SEALED BY A NC PROFESSIONAL ENGINEER MUST BE SUBMITTED TO PUBLIC UTILITIES PRIOR TO PUMPING OPERATORS TO COORDINATE
WITH ADMINISTRATION ENGINEERING STAFF PUMPS SHOULD BE SIDED TO HANDLE THE PEAK DALLY FLOW (2•S TIMES THE AVERAGE DALLY FLOW) FOR THE
LINE OR AREA OF WOML THE CONTRACTOR SHALL SECURE PUMPS FROM A PUMP SUPPLIER ACCORDING TO THE PROVIDED FLOW INFORMATION. PUMPING
OPERATIONS MUST BE MONITORED 24 HOURS A DAY FOR EACH DAY OF THE PUMPING OPERATION BY QUALIFIED PERSONNEL IN ORDER TO RESPOND TO
UTILITY PLAN
PROBLEMS OR FAILURES, 100% REDUNDANCY IS REQUIRED FOR PUMPING OPERATIONS IN ADDITION. BACK UP PUMPS ARE TO BE CONNECTED TO THE
BYPASS FORCE MAIN TO FACILITATE IMMEDIATE USE UPON FAILURE OF THE PRIMARY RJ PIL
LAUREL HILLS DAM
RALEIGH. NORTH CAROLINA
SANITARY SEWER AND WATER SERVICE TO REMAIN ACTIVE ATALL TIMES. CONTRACTOR IS TO COORDINATE RECONNECTION OF SERVICES WITH
OVNEFUOGCUPANT.
ENO CHECK. JAT
E
APPROVAL JAW
AAIED H:nMae� +a mlamumn.k
Z�
2
HNOYJO,J
JAN
Hr
HaAge•MaICaY,mn
DATE JANUARY 2011
SIN, SIRRIV O DANL IIU TE 10
,LLRyIAA,HOnT., �
KEN�.�Mi RYSV
''
1
Io, SIN„
JAM
JAY
Rv*W4.Dee B/.S'OasrW6
BGIE AS 6NON11
NC
"RfY A ""
o
MHYID11
JNI
JAr
LS TTwOr/or orrpwdsh�er•p
REFEREICE0WGS.
JOB ND
DWCLNO
>4 SOT,iMD twNn Y® ICI HIED
REV
GATE
BY
—
OESTiO'TION
3I/2DBOOfD
U•1

e
e
EL
FDOSHED GRADE
s`
rya'^k j! IND13T1RHED sox
HACSTILL ` {
gam. `Sr7f
6' OF %7 S7OE /I F N'/MDIltal SIDE
WHEN R= 6' CLEARANCE
Ot WATER IS
ENC[ENTERED
NOTES-
tOk- Frew tH• brtlf f.. of th• shorkV A.d OrvcHy
2. No rode or boVld•ra C r'
brper• to M load A, b•CkfAL
3. AU bodrfKt Amt -lo. shell tea
PAt41,14 mllm murkt.
4. 11 -kftl INCA be twV d M 6' WIT BE iMLEIGHH
upta.
S Ad*- 93X Cor■OCtbn h lEPARTIENT PU8L1C UTILITIES
b..kfML TRENCH BOITOH RRd6mNS • HAOFILLM
R EQJN NDnz FOR DLX71LE VAN
V -3
INEW —I SMFACE COARSE
EXISTING PAVEMENT r MDOtIM EXISTING PAVERENT
EKISTDNG
SUBGADE
• ODISTUMBED SOIL
COMPACTED FELL
IN 6' LIFTS
PIPE
NOTES
L M q.•rwn, mrt dim d eN•r4 y . •r•+9N•t •yH
w M du a• pprwiM t M tr•M• .,AP•r rt••0N OmA M b•d•IUM
r,k we.w rme•rbl w me•ee•A a • rwty
d m r.•, fsp a eHre daYwa b oem.ctbp .
rrml• a tft rend b rrwuv da AARRI
T-9I v rV 0 rry HW o
1 m Mt 1' M N OW oammt d ALE.
pest ow= •,•• to •awry sow is ,III
A mi•eMip • .•.pb d Um
t•HU b •otw•o wA AAIHm T4a •a
T d N re
M m
A wNl• ebq•w,a/ wrtgH .Hb• d M
si- I- M
t•CV•a
S M aer .H N pA.•n•r•e rtwW rA+rA •Wes
drY 4 oIt w `,sS U b n• wr PeR
erw ••dr, 4 ,•r tMA C „irk
L M ••drt p••m•ew, O•twar Hmo r Ha.dw
Is . 1NSp,d,Y dq . •mo•e, by rdbr
m •er•a • 0 So q
Ads well•
r m Otr so 6b seWr r Is
l•••r•r• W dN• ••Am0 wl
M waiter reds CITY O' RALEIGH
t rte Mum Neetmp A••r6 PAR UTIL TES
~ nr.•..e +aA• rcaor Kati STANDARD ASPHALT
a• YM wvwdn••rt pe•N.
PAVEMENT PATCH DETAIL
M-_-2 -
7
D
A
B
C
D
NOTE ENCASEMENT REQUIRED FOR SPACE GREATER
G
Amt
COpOdfy
(GPM)
THAN 1r IF FOR WATER LINES
AppDx
Weight
1W
EFI
EgJN
Length
4'
2475•
14S
FLOWABLE FILL FULL r PHPE r
166'
6125
TRENCH WID TH OD
b
2S
°�*
T
ILO
PROPOSED
PIPELINE PPE
n
144'
-1474
172'
N 'ems EZi
G
3'
B'MAX er MAX
;0
8.`.0
fq'
M
36.5
EXIST
FIT
176'
PROD
PIPE
r. n
2000
PR'E
_
Z
m
127
17
r
/r
,•THx3(CWrSBIE
(7 Fm
A
MN
JOINT FR1EN MA
17 c
TO ;CI
2S
ED
PROPOSED PIPELINE OVER EXISTING
PIPE PROPOSED PIPELINE UNDER EXISTING PIPE
Z TT1
30.25
144'
00
13 625
4'
0
35
SDOO
O
Z
■
sun
A
B
C
D
E
F
Amt
COpOdfy
(GPM)
SDI$
P.Shg
CDEcGIty
AppDx
Weight
1W
EFI
EgJN
Length
4'
2475•
14S
14r"
166'
6125
S
5DO
2S
65D
60'
6•
3075
155
144'
-1474
172'
6.125
3'
1.000
25
8.`.0
fq'
8"
36.5
l9'
SECT= ALONG CENTER LINE OF PIPE
176'
6
S
2000
25
1.900
127
17
61'
24•
144'
180-5
105
3'
4.000
2S
2.300
160
16
9S
30.25
144'
18B S
13 625
4'
7.000
35
SDOO
270
• Mmdm m IODO COpO01Y Of 21 '10 pOW,O pv m66
• MDoI_m ClOS*V Spwd a 5 MPIH
ROAD RAMP
NOTE
ALL CONSTRUCTION SMALL BE IN ACCORDANCE WITH
ALL CRY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCDOT F APPLICABLE.
GENERAL NOTES:
Rs r na0•■
ru mrnr rrc
E4' RAX
raV •rm•na m r .woaA ■xNmos
F.a NuLwN nR emAL ■ •rltm m
rra rP v r,a NFIK rtnoi m rnwz
Y.rn nort ■n.
/ rgXanW w me mn
■Lma• vw0
P Qra A•pb
rpwplX m■ p Mffi
RCTIDO 9ML f O PO
Air RwaAO
.'0• RING SEAL
OR RAN -NECK
BOUT
NE r�r..a°� o•
��IIrL rrrwp[ r� m s
A■T[ be rp1 rtaM RIiOH
a Matp An VQI m ■ r
vr�a >m err nm wra
.L Arwnt tv, r< s
Dilat Q r AtlY[ K
9• rV,FID FT SI war n
r � m
a runt rcAF. Hv v
r,••a wa o•a a•AL ■
anaan • rpw v r Ataa
IWaa OaAD b/AQ.
ea Itm ®r acrmr
wA Y fAKim •M FIDE
wi m pmAUn
,Nm rEV mIaOL
M ,■rn
rwc q La C1 •■AL ry v
o peH1 ■
1arAUa • a v r Ana
rsaao pcm0 NdrAa.
STANDARD PRECAST SANITARY
SEWER MANGLE
CORRSR PIPE
S>r STEEL RATE. ITS.
LB'•.• ST E I
RATE. TT►
S/e•• AM GILT
rASOC P•PE
9/16
3' nS OM ALL CDmETfS
NOR+
D USE A MINIAM CI TWO W=IN PER PIPE
Jmw OE FRT
OH O HE T PPE JOINT UNITH IN
ar
ro WIN In BELL AND SHOAT Exas.
I ALL MATERIAL$ A CONSTRUCTION METHODS SHALL BE IN ACCORDANCE WITH CITY OF
RALEIGH DESIGN STANDARDS. DETAILS 6 SPECIFICATIONS (REFERENCE OORPUD
HANDBOOK CURRENT EOTON}
2 UTILITY SEPAMTION REOU6EMEMS
.) WHEN INSTALLING WATER WOR SEWER MAINS. THE HORIZONTAL SEPARATION
BETWEEN UTLJTIES SHALL BE 10 F THIS SEPARATION CANNOT BE MAINTAINED
DUE TO EXISTING CONDITIONS, THE VARIATION ALLOWED IS ME WATER MALI IN
A SEPARATE TRENCH WISH THE ELEVATION OF THE WATER MAN AT LEAST 1,
ABOVE THE TOP OF THE SEWER L MUST BE APPROVED BY THE PUBLIC UTILITIES
DIRECTOR ALL DISTANCES ARE MEASURED FROM OUTSIDE DIAMETER TO
OUTSIDE DIAMETER
b) WHERE R E IMPOSSIBLE TO OBTAIN PROPER SEPARATION, OR ANYTIME A
SANITARY SEVER PASSES OVER A WATERMAN, DIP MATERIALS OR STEEL
ENCASEMENT EXTENDED 1OON EACH SIDE OF CROSSING MUST BE SPECIFIED L
INSTALLED TO WATERLINE SPECffICATWNS
C) 50-' MINIMUM HORIZONTAL SEPARATION S REQUIRED BETWEEN ALL SANITARY
SEWER 6 STORM SEWER FAC6ITIES. UNLESS OP MATERIAL B SPECIFIED FOR
SANITARY SEWER
d) MAINTAIN it MN, VFRTIM SEPARATION AT ALL WATERLAIN L RCP STORM
DRAIN CROSSNG9, MAINTAIN 24• MBE VERTICAL SEPARATION AT ALL SANITARY
SEWER 6 ROP STORM DRAIN CROSSINGS WHERE ADEQUATE SEPARATIONS
CANNOT BE ACHIEVED SPECIFY DIP MATERIALS L A CONCRETE CRADLE HAVING
T S OL CLEARANCE (PER CORPUD DETAILS W41 A Bag}
ALL OTHER UNDERGROUND UTILITIES SHALL CROSS WATER & SEWER FACILITIES
WITH 1r MN. VERTICAL SEPARATION REQUIRED.
3. ANY NECESSARYMLD REVISONSARE SUBJECT TO REVIEW& APPROVALOFAN
AMENDED PLAN WOR PROFILE BY THE CITY OF RALEIGH RSUC UTILITIES
B' DL IMLi4tpplp � . C
THIAI ISM,
IELE • b
w
PRECAST MAIDQE
f •J• •b.
SECTON AT RIGHT ANGLE TO DENIER LIE OF PIPE
DUCTILE DERI PIPE AND
LdA_04M
DUCTILE IRON
BENDS AS MCEDED. WITH
NOTES:
No HOLE THAN THREE
S OF NALr PIDE.
A. DURING CONSTRUCTION. THIS SECTION O' WATER MAN WILL
REMOVE AND REPLACE APPROXIMATELY 207 LDEM FEET OF IT
•A
DIP WATER MAIN.
INSTALLED AT EACH OPEN END OF THE REWNLIG WATER
2 A W1heS STAR DSERT VALVE RACED ON
•
?GAMES
E
E WRIER YAN N EACH SID
EACH SIDE THE PROPOSED
SEE EXCAVATION
OUCTO.E max
DUCTILE IR6V
1 WMC WITH CD P
,1NIC11 RCP. N ACCOROAIICE WITH COR POD DETAILS Wa1 L
8a1
PROTECT FJNGREER.
FROI PREVIOUS
TO NEXT
THE WATER MAN WILL BE REINSTALLED AND CONNECTED TO
E SNIFF OFF
MALL BE 6HHU/i OFF TO THIS SECTION OF THE LOP.
UN
EACH (ATE VALVE THE NEW WATER MAN SHALL BE FLANGED
DUCTILE NON PPE
NANNyE
SLOPE IOX
a•W •• • !
OR GREATER
PRECAST
MANNIMUE
SECT= ALONG CENTER LINE OF PIPE
NOTE-
NO HOMETOWN. ALIT WNW ONAME
CAN BE NAME WITH N THIS MM&QE
TYPE IRE ON GRATES 10% OR GREATER.
4 CONTRACTOR SHALL MAINTAIN CONTINUOUS WATER 6 SEWER SERVICE TO EXISTING
RESIDENCES L BUSINESSES THROUGHOUT CONSTRUCTION OF PROJECT ANY
NECESSARY SERVICE INTERRUPTIONS SHALL BE PRECEDED BY A 24 HOUR ADVANCE
NOTICE TO THE CRY OF RALEIGH PUBLIC UTILITIES DEPARTMENT
6 30 MNMUM COVER S REQUIRED ON ALL WATER MAIMS L SEWER FORCEYANS. AF
MNDAUM COVER IS REQUIRED ON ALL REUSE MANS
6. ALL ENVIRONMENTAL PERMITS APPLICABLE TO THE PROJECT MUST BE OBTAINED
FROM NCDWQ. USAGE WOR FEMA FOR ANY RIPARIAN BUFFER. WETLAND 8qR
FLOODPIADI =PM (RESPECTIVELY) PRIOR TO CONSTRLICTIOL
7 RESTRAINED JOINT PIPE AND FTTTNGS SHALL CONSIST OF BOLTED RETAINER RINGS
AND WELDED RETAINER BARS OR BOLTLESS TYPE WHICH INCLUDE DUCTILE NON
LACING SEGMENTS AND RUBBER RETAINERS. BOLTS FOR RESTRAINED JOINTS OF
AFPLECASS E) SHALL CONFORM TO ANN 0182. RESTRAINED PIPE AND FITTINGS SMALL
BE FLEX4NG OR LOKfaNG TYPE JOINTS AS MANUFACTURED BY AMERICAN CAST
IRON PIPE CO: TR FLEA( AS MANUFACTURED BY US PIPE SOLTIOK AS
MANUFACTURED BY GRFFEN PIPE PRODUCTS. OR EQUAL
0. ALL EXPOSED CONCRETE CORNERS SHALL BE CHAMFERED W
6 CONVENTIONAL REINFORCING STEEL SMALL CONFORM TO ASTM A8f6 GRADE W AND
SHALL BE PLACED IN ACCORDAN EE WITH RECOMMENDED PRACTICE FOR RACING
RFSNFORCING BART (LATEST EDITION) AS PUBLISHED BY THE CONCRETE
REINFORCING INSTITUTE SPLICES SMALL BE CLASS V CONFORMING, TO THE
PROVISIONS OF ACT 316.9UAD010 CODE REQUIREMENTS FOR REINFORCED
CONCRETE'
STANDARD HIGH VELOCITY NAN►CLE TNWERT I
�a� &SH Eq-p';4-a4
iQ rW YO ............
WED a0 LLIID
At•do arrm ra vmRa P .•arc R rmp n ft Y mCCr[
w rKNAro s u vas.
n papm morn mo■n upwu
;b
SEE STANDARD V -10 1 • ,��, P
FOR COVER DETAILS • /[_�� = B,
a 1 7 P
TANDARD VALVE HOPI
TOP SE 1134 TO BE i IT —� DOMESTIC
W LEIS HEAVY WIGHT CASTING
PAVEMENT
VALVE JG �L.
cum iyR
VALVE
80x
S. PIPE
FFOR IXTEN6 iO6
TAMPED
BADRO.J: '
WATER AL
O O
MAIN
7A }N CL OR TAMPED `
DI PIPE GASIOET
HTb •+ � V[ m rm m mN.n rm
Fs s NFLm Crarl,cs maf Q tNAn
a ra ANr wave DeAa w Mn. A
vav[ era rX s- war R nla m
Aron m A FFrrN a n roc r4W e
STArDARD VALVE W% o vaK m VDOIN .DgAr v
HOTIOHH SCTIOI/
CITY OF RALEIGH
KPARTMCNT OF PUBLIC UTILITIES
VALVE BOX INSTALLATION
AND EXTENSION DETAIL
r-1- —v
Public
So~ Collection I Extension SVstsm
7Hm De d RdrIs o—bm sw mmrm• rpma.mN• d-
OblPOL•e wer q•Mer FOOrrb Mos, THr nvr4arb
CK WJbn mmmm rr b M pml•d YwI mbann b tm
armaa Nn4 •p•dFAlb•r dsm CIry• R,ee I■p■ HHr•mOd.
Nm c1ID Obbmrn /wmLF
/•Ri•rtr dN,bCPmhd
Os
Public
Wafer Distribution I Extension System
Timard ANARP— bIr wmrmn atl aaKwbrdar
QbY OrbMC�,rmrmr•m••mMI� THm mr.rl.•a
f.'aiahlrTaln nrrtliOm r•FbMpmW Yml LOrdwmbM
r»4 rPA.p•daa6n dvw OM Pdt IA611bnoA
Np Um. D•psm Psn a
Dm
THE CRY OF RALEIGH PROJECT ENGINEER HAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING,
NTRJry I19TAL1A7ION9 AND OTHER PUBLIC
FACRITES INCLUDING SIDEWALKS AND HANDICAP
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CRY CODE THESE FACILITIES
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE 80 INSTALLED UNLESS A CHWNGE
IS AIlMORIZ£D BY WRITTEN APPROVAL PUBLIC
SANITARY SEWER EASEMENTS ARE TO eE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES CONSERVATION ENGINEER
PLANNING
80X.•u_" rE%GVADON ROPE VALVE BOX -r p- ROADWAY SURFACE
MAIN RING
SECTION OF WATER MAN
/—SECTION BE REMOVED AND REFACED
TYPICAL CONCRETE
MANHOLE
tr STEEL
SINGS
DAD/O
OFF
ALL CONSTRUCTION SMALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCDOT F APPLICABLE
RCP TO POND
it STEEL CASINO -
— ROADWAY ELEV VARIES
K0*AI -SEAL tO&SM
PIPE SLEEVE (OR
UI
APPROVED EQUIVALENT)
— 124NCH WATER MAN
124NCH RCP TO POD
LIE TO BE REMOVED
NCH ROP TO POND
78676
124NCH WATER MAIN
LdA_04M
VALVING DETAIL FOR WATER MAIN
VALVE
GATE VALVE
NOTES:
A. DURING CONSTRUCTION. THIS SECTION O' WATER MAN WILL
REMOVE AND REPLACE APPROXIMATELY 207 LDEM FEET OF IT
BE REMOVED AND A STARLESS STEEL GATE VALVE WILL BE
DIP WATER MAIN.
INSTALLED AT EACH OPEN END OF THE REWNLIG WATER
2 A W1heS STAR DSERT VALVE RACED ON
MAN.
E
E WRIER YAN N EACH SID
EACH SIDE THE PROPOSED
SEE EXCAVATION
6. CONCRETE SADDLE BE BETWEEN THE
A SI ES
AREA FEND ADJUSTMENT TO THESE VALVES MUST BE APPROVED
VE
BYTIIECRYOFEER RELIC CARTES OFPANIMEM AND THE
1 WMC WITH CD P
,1NIC11 RCP. N ACCOROAIICE WITH COR POD DETAILS Wa1 L
8a1
PROTECT FJNGREER.
0. AFTER CONSTRUCTION ACTIVITIES HAVE BEEN COMPLETED
1 UPON OF THE NECTI VALVES. WATER SIMPLY
THE WATER MAN WILL BE REINSTALLED AND CONNECTED TO
E SNIFF OFF
MALL BE 6HHU/i OFF TO THIS SECTION OF THE LOP.
UN
EACH (ATE VALVE THE NEW WATER MAN SHALL BE FLANGED
DUCTILE NON PPE
TYPICAL CONCRETE
MANHOLE
tr STEEL
SINGS
DAD/O
OFF
ALL CONSTRUCTION SMALL BE IN ACCORDANCE WITH
ALL CITY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCDOT F APPLICABLE
RCP TO POND
it STEEL CASINO -
— ROADWAY ELEV VARIES
K0*AI -SEAL tO&SM
PIPE SLEEVE (OR
UI
APPROVED EQUIVALENT)
— 124NCH WATER MAN
124NCH RCP TO POD
LIE TO BE REMOVED
NCH ROP TO POND
78676
124NCH WATER MAIN

N
IT
N
•
11.1111
Public
Sewer CWleetlon I EXtenslon System
TWObaRa•Ra b ebtnrwlMWOWWmaIN
oA'rpdcMrytM�nabwlm meM namaRY—
WdVmmmalbm— lWIbpWWau/m .ft
aatlatl ba gRdJVllm aab DM NticUV W llbmool
aty&R YrOpYYnN PRmee
Mabilppmb Cpeuua
Dal
Public
Water Distribution / Elten.lan SvsEem
TNa Ctrs Rammsrbmobwrram -Ie aea
ONHerswea' tlab.�mms WrL lNr maRW rra
DII CpeMev� �Ilbm �W beL PNtea armapb b e.
aaa.a .a araNVem a w DM Pat IN•oee IN.moaL.
auRm~b D.Fber+N P.me e
AaMtraOm bCpsmrJ
CYe
PROJECT No. 289246
THE CT' OF RALEIGH PROJECT ENGINEER WAS THE
ULTIMATE AUTHORITY TO MAKE EXCEPTIONS TO THE
DESIGN DETAILS SHOWN ON THIS DRAWING.
UTILITY DLSTALLATIONS AND OTHER PUBLIC
FACBIrES INCJ.UD mo SIDEWALKS AND HANpLM
RAMPS ARE TO BE CONSTRUCTED ON ALL STREETS
AS SPECIFIED BY CRY CODE THESE FACWIES
HAVE BEEN APPROVED BY THE CRY OF RALEIGH
AND SHALL BE SO INSTALLED UNLESS A CHANGE
IS AUTHORIZED BY WRITTEN APPROVAL, PUBLIC
SANITARY SEWER EASEMENTS ARE TO BE RECORDED
PRIOR TO FINAL ACCEPTANCE
TRANSPORTATION SERVICES
PUBLIC UTILITIES
CONSERVATION ENGINEER
PLANNING
NORTH
1
. •ice
i►
R
rI
• • r
I O
O �O
1
# IC � •
O
•
NOTES:
1. THE SIGNAGE LISTED HERE IS CONSIDERED MINIMAL. ADDITIONAL INFORMATION ON
SIGNAGE PLACEMENT IS AVAILABLE FROM THE FEDERAL HIGHWAY ADMINISTRATION IN
THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) WHICH IS AVAILABLE
ONLINE AT HTTP: //MUTCD.FHWA.DOT.GOV/
2. ALL SIGNAGE AND SUPPORTS SHOULD CONFORM TO THAT DESCRIBED IN MUTCD
AND BE APPROVED BY THE CITY OF RALEIGH.
RNL 10 TAM MW tam RD 040
NOTE
ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH
ALL CRY OF RALEIGH STANDARD AND SPECIFICATIONS
AND NCDOT IF APPLICABLE
I Cl�CAlrl
REQUIRED SIGNAGE
OROAD
LAUREL HILLS
CLOSED
TO THRU TRAFFIC
O2
ROM �D
MUTCD w2o3
3
O
°cROM
oo Fr
MIlTCD W20-3
O4
°Teo RWO Fr
MUTCD W203
aJ
Oa�ooF�r
RMD
MUTCD W203
©
RaM
neon
MUTCD W203
%
O
ROM
Nx�
MUTCD W203
®
ROM
yxlnNle
MUTCD W203
9
O
�o
w.0.4a,By
MUTCD W203
ROAD CLOSED
TO
MUTCD 8411
THRU TRAFFIC
10
I�
I rloo
TYPE 3
BARRICADE
11
DETOUR
IML aDiD
MUTCD M49
12
DETOUR
,�
MUTCD M4-9
ROAD
CLOSED
MUTCD RTT -2
13
I
TYPE 3
BARRICADE
REQUIRED SIGNAGE