20040474 Ver 1_COMPLETE FILE_20040329

or WA7"I2/y

o~~c..
~ QYJ{)} ~
o ~"'(
"~

..."'...,.1..1....... I. _....oJ.V]1 _..................

William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources

Alan W. Klimek, P. E. Director
Division of Water Quality

Coleen H. Sullins, Deputy Director
Division of Water Quality

April 6, 2004

DWQ Project No. 04-0474
Craven County
Page 1 of 2

MCAS Cherry Point
Commanding General
Environmental Affairs Department
Marine Corps Air Station
PSC Box 8006
Cherry Point, NC 28533-0006

Extend Boat Ramps at Hancock Marina, MCAS Cherry Point, Havelock, NC
Hancock Creek [03-04-10, 27-115, SW NSW (nutrient sensitive)]

APPROVAL of 401 Water Quality Certification and AUTHORIZATION CERTIFICATE per the Neuse River Buffer
Protection Rules (15A NCAC 2B .0233) with ADDITIONAL CONDITIONS

Subject Property:

Dear Commanding General:

You have our approval, in accordance with the attached conditions and those listed below, to place fill within or
otherwise impact 0.36 acres of waters for the purpose of improving existing boat ramps and docks at the subject
property, as described within your application dated March 23,2004 and received by the N.C. Division of Water Quality
(DWQ) on March 29, 2004. After reviewing your application, we have decided that the impacts are covered by General
Water Quality Certification Number(s) 3376 (GC3376). The Certification(s) allows you to use Nationwide Permit(s) 3
when issued by the US Army Corps of Engineers (USACE). This letter shall also act as your approved Authorization
Certificate for impacts to the protected riparian buffers per 15A NCAC 2B .0233. In addition, you should obtain or
otherwise comply with any other required federal, state or local permits before you go ahead with your project including
(but not limited to) Erosion and Sediment Control, Non-discharge, and CAMA regulations. Also, this approval will expire
when the accompanying 404 permit expires unless otherwise specified in the General Certification.

This approval is only valid for the purpose and design that you described in your application. If you change your project,
you must notify us and you may be required to send us a new application. If the property is sold, the new owner must
be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If
total fills for this project (now or in the future) exceed one acre of wetland or 150 linear feet of stream, compensatory
mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the
conditions listed in the attached certification and any additional conditions listed below.

Conditions:

1. Erosion & Sediment Control Practices - Erosion and sediment control practices must be in full compliance with all
specifications governing the proper design, installation and operation and maintenance of such Best Management
Practices in order to protect surface waters standards:
a. The erosion and sediment control measures for the project must be designed, installed, operated, and
maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control
Planning and Design Manual.
b. The design, installation, operation, and maintenance of the sediment and erosion control measures must
be such that they equal, or exceed, the requirements specified in the most recent version of the North
Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites,
borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated
with the project.

North Carolina Division of Water Quality, WETLANDS / 401 UNIT
2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location)
1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address)
919-733-1786 (phone), 919-733-6893 (fax), http://h20.enr.state.nc.us/ncwetlands

MCAS Cherry Point
Page 2 of 2
April 6, 2004

2. No Waste, Spoil, Solids, or Fill of Any Kind - No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters,
or riparian areas beyond the footprint of the impacts depicted in the Preconstruction Notice Application. All
construction activities, including the design, installation, operation, and maintenance of sediment and erosion control
Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or
rules occur.

3. No Sediment & Erosion Control Measures win Wetlands or Waters - Sediment and erosion control measures shall
not be placed in wetlands or waters to the maximum extent practicable. If placement of sediment and erosion
control devices in wetlands and waters is unavoidable, they shall be removed and the natural grade restored within
six months of the date that the Division of Land Resources has released the project.

4. Diffuse Flow - An additional condition is that all constructed stormwater conveyance outlets shall be directed as
diffuse flow at non-erosive velocities through the protected stream buffers such that it will not re-concentrate before
discharging into the stream as identified within 15A NCAC 2B .0233 (5). If this is not possible it may be necessary to
provide stormwater facilities that are considered to remove nitrogen. This may require additional approval from this
Office. Stormwater run-off must be diverted away from the boat ramp (possibly by installing small diversion berms
at the top of the ramp), so that the ramp does not act as a stormwater conveyance from the upland areas to the
surface water.

5. Certificate of Completion - Upon completion of all work approved within the 401 Water Quality Certification or
applicable Buffer Rules, and any subsequent modifications, the applicant is required to return the attached
certificate of completion to the 401/Wetlands Unit, North Carolina Division of Water Quality, 1650 Mail Service
Center, Raleigh, NC, 27699-1650.

Violations of any condition herein set forth may result in revocation of this Certification and may result in criminal and/or
civil penalties. This Certification shall become null and void unless the above conditions are made conditions of the
Federal 404 and/or coastal Area Management Act Permit. This Certification shall expire upon expiration of the 404 or
CAMA permit.

If you do not accept any of the conditions of this Certification (associated with the approved wetland or stream impacts),
you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for
a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office
of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions
are final and binding unless you ask for a hearing.

Any disputes over determinations regarding this Authorization Certificate (associated with the approved buffer impacts)
shall be referred in writing to the Director for a decision. The Director's decision is subject to review as provided in
Articles 3 and 4 of G.S. 150B.

This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act and the
Neuse riparian buffer protection rule as described within 15A NCAC 2B .0233. If you have any questions, please
telephone John Dorney at 919-733-9646 or Bob Zarzecki at 919-733-9726.

Sincerely,

~4'

/"'Alan W. Klimek, P.E.,
NC DWa, Director

Attachments: Certificate of Completion
GC 3376

Cc: George Radford, Environmental Affairs Officer, MCAS, PSC Box 8006 Cherry Point, NC 28533-0006
USACE Washington Regulatory Field Office
DWQ Washington Regional Office
File Copy
Central Files

DWQ # 040474
Date: April 6, 2004

bz

UNITED STATES MARINE CORPS
MARINE CORPS AIR STATION
PSC BOX 6003
CHERRY POINT, NORTH CAROLINA 26533-0003

,1/\,) 7
"'y'U J J8'~~'U..rc>D" ".
""" ,.' 'I~ l
--

5090/28492
LN
March 23, 2004

Mr. John Dorney
NC Division of Water Quality
4401 Reedy Creek Road
Raleigh, NC 27607

~~ f1
.~ ./,./7 ---
/. j' I' /i'-
i.! J/)/ j",~ fD A-;)
'~I~ t@pJ'!

Dear Mr. Dorney:

/ ,,' /;'..1
'J .( .J.;
c,. ;;~

Marine Corps Air Station (MCAS) Cherry Point is planning
improvements to the Hancock Marina boat ramps and docks.
Hancock Marina is a key deployment site for the MCAS Emergency
Response Team, which responds to emergency rescue and emergency
spill containment events. Hancock Marina currently has two boat
ramps and three loading docks adjacent to the ramps. One of the
docks was partially destroyed during Hurricane Isabel in October
2003. A site visit was made on February 18, 2003 with Brad
Shaver (CAMA), Scott Jones (ACOE), and Tracy Wheeler (ACOE) to
discuss the project.

The project scope involves paving the existing gravel drive
to one of the boat ramps} elongating and correcting the slope of
both boat ramps while maintaining the existing widths of the
ramps, and replacing the existing docks with elongated docks of
similar widths. The longer docks and ramps will enable the
emergency response team to deploy and operate their largest
vessel in low water events. The project will also perform
maintenance excavation in the boat basin (0.36 acres in area,
574 yds3 material). The project is located in the Neuse River
Basin. Enclosed for your review is Check No. 7306, seven (7)
copies of the Pre-Construction Notification (PCN) Application
Form and location maps, and seven (7) sets of the Construction
Drawings (24" x 36")

WETlJ\t :DS '.;01 GROUP

;,;,\R ~ D 200,)

\:'i/Xl Ef< OUAUrf SECTION

5090/28492
LN
March 23, 2004

Per the application instructions, we have also sent copies
to ACOEi as well as a Coastal Zone Management Act consistency
determination to the NC Division of Coastal Management. If
there are any questions concerning this PCN application, please
contact Robin Ferguson at 252-466-5917.

Sincerely,

Officer

Enclosures: 1. Check No. 7306 Application Fee for $200.00
2. PCN Application Form and location maps (7
copies)
3. Construction Drawings 24" x 36" (7 sets)

".---
'{''-_ a'~(,
,....1 Lilli!.,,) /40'l GnOup

If - n ". ,-,
..ill" :; ;i 200'i

l"~"~-)
.nlcii CII"Lrrv 0rC-/
,,,,., I Vj~ ION

2

Office Use Only:

Form Version May 2002

USACE Action In No. D\VQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/ A".)

I.

Processing

"')-"'0)
1.1' .."'" ~,',l ,-- -) "",
, ..' l' 'f ..-.""" I
. i .1

1. Check all of the approval(s) requested for this project:
[g] Section 404 Permit [g]
D Section 10 Permit D
[g] 40 1 Water Quality Certification

Riparian or Watershed Buffer Rules
Isolated Wetland Permit from DWQ

2. Nationwide, Regional or General Permit Number(s) Requested NW3

3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: D

4. Ifpayment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal ofPCN), complete
section VIII and check here: D

5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: [g]

II. Applicant Infonllation

1. Owner/Applicant Information
Name: MCAS CHERRY POINT
Mailing Address: COMMANDING GENERAL. ENVIRONMENTAL AFFAIRS
DEPT. MARINE CORPS AIR STATION. PSC BOX 8006. CHERRY POINT. NC 28533-
0006

Telephone Number: 252-466-4599 Fax Number: 252-466-2000
E-mail Address:[e-mail]

2. Agent/Consultant Infonnation (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: George Radford
Company Affiliation: Environmental Affairs Officer
Mailing Address: Marine Corps Air Station. PSC Box 8006. Cherry Point. NC 28533-0006

Telephone Number: 252-466-4599 Fax Number: 252-466-2000
E-mail Address:[e-mail]

WETLANDS / ,101 GrWUP

Page 1 of9

":'\.':' l't iJ' ,
>':h" t ~, 2 DOli

"'ITEr) C'"
II" -i\'l,j1/1',';V "Cr"f'r"J
~ ....., jl Vi-v, h,.

ill. Project Information

1. Name of project: Extend Boat Ramps at Hancock Marina

2. T.I.P. Project Number or State Project Number (NCDOT Only): n/a

3. Property Identification Number (Tax PIN): n/a

4. Location
County: Craven Nearest Town: Havelock. NC
Subdivision name (include phase/lot number): n/a
Directions to site (include road numbers, landmarks, etc.): Take US Highway 70 to Cherry
Point. Enter MCAS Cherry Point through main gates. Follow Roosevelt Blvd to Hancock
Marina.

5. Site coordinates, if available (UTM or LatlLong): 034056'21.95" N 076051' 16.74" W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)

6. Property size (acres): n/a. approximately 0.97 acres of disturbance

7. Nearest body of water (streamlriver/soundloceanllake): Neuse River at Hancock Creek

8. River Basin: Neuse
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h20.enr.state.nc.us/admin/maps/.)

9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: The site is currently used as a marina with two boat ramps
used for launching. One boat ramp is located within a constmcted basin. the other ramp
launches directly into Hancock Creek. Emergency response crews use both ramps for rapid
deployment to emergency rescues and emergency spill containment.

10. Describe the overall project in detail, including the type of equipment to be used:
The project site is located at the Hancock Marina on Marine Corps Air Station Cherry Point. The
project scope of work consists of improving the existing boat ramps and docks such that they are
more suitable to MCAS Emergency Response Teams - enabling safe, efficient, and rapid response.
The improvements will remove and replace the existing boat ramps, while correcting ramp slope and
length to accommodate the deployment and operation of the largest emergency response vessel
during low flows. The existing docks will be replaced with docks of like width while extending
them to accommodate the loading/unloading of the largest emergency response vessel. This project
also performs maintenance excavation in an existing manmade boat basin; measuring 155' by 98',
removing approximately 574 cubic yards of material.

Page 2 of9

The following are a list of emergency response vessels currently used by the MCAS Emergency Response
Team:

Boat
. Seaark Marine 21 feet (SAMA 0647J595)
. Seaark Marine Boom Platform 26 feet (SAM A 0648J595)
. Seaark Marine Boom Platform 30 feet (SAMA 0704B696
. Kvichak Oil Skimmer 28 feet (SAM A 89-6018)
. Boston Whaler 19 feet (SAMAG-045300B6)

Draft Reouirement
16" (including engine)
18" (including engine)
20" (including engine)
36" (including engine)
30" (including engine)

Method ofConstnlction - During construction, coffer dams will enclose the construction area. The
construction area will be dewatered prior to beginning work on the site. The existing concrete ramps (both
approximately 20 feet in width) will be removed being careful not to disturb the existing bulkheads that are
adjacent to each ramp. Existing bulkheads to both boat ramps are in deteriorating condition. It is not
desirable to, in any way, modify or otherwise disturb the existing bulkheads for this reason.

The existing ramps will be sawcut along existing concrete beams forming the walls of the ramps. New
reinforced concrete ramps will be installed maintaining existing ramp widths while improving slopes and
length to better accommodate the emergency response team launching their largest vessel in low water events.
A five foot width of rip rap three feet deep will line each side of the new ramps to help prevent erosion caused
from power loading, currents, etc. Ramps will be constructed at 14% slopes. The design criteria used in the
development of this project is taken from:
. "Design Handbook for Recreational Boating and Fishing Facilities" prepared for the States
Organization for Boating Access (SaBA) in April 1996.
. North Carolina Wildlife Resources Commission Division of Engineering Services
. Virginia Department of Game and Inland Fisheries (htto:llwww.dgif.state.va.us/boatinl!)

The concrete ramps will be constructed of 8" thick 4000 psi concrete reinforced with #5 rebar (grade 60) at
12" on center, each way. A summary of concrete ramp improvements is listed below.

Summa 0 Concrete Ram Improvements
Existing Proposed
Ramp ID Concrete Ramp Concrete Ramp
Width Width
Ra #1 Avg. 20 ft Avg. 20 ft
Ra #2 Avg. 20 ft Av .20 ft
· NWL = Nonnal Water Line

Existing Ramp
Length Below
NWL
Avg.31ft
Avg. 31 ft

Proposed Ramp
Length Below
NWL
Av . 54 ft
Avg. 52 ft

The three docks will be removed and replaced as part of this project. All proposed docks will be constructed
of 2 x 6 wood decking and will be supported by minimum 8" diameter Class "B" wood piles spaced seven
feet on center. Cross-bracing (2 x 8) will be provided at each set of piers. All fastening fixtures will be
galvanized to provide maximum resistance to corrosion. A summary of dock improvements are listed below:

Summary of Dock Improvements
Existing Dock Proposed Existing Dock Proposed Dock
Dock Width Dock Width Length Into Water Length Into Water
Below NWL Below NWL
"A" 7ft 8ft 14.5 ft 33 ft
"B" 10 ft 10 ft 17.5 ft 52 ft
"C" * * 10 ft 10 ft Approx 25 ft 39 ft

Page 30(9

UExisting dock not sho\\U 011 plans because dock p:u1ially destroyed during Hurricane Isabcl- Oct. 2003

The existing boat basin will be excavated (in the dry condition) approximately one foot. The proposed depth
will allow the largest vessel of the MCAS Emergency Response Team to deploy from Boat Ramp # 1 in low
water events. The proposed bottom elevation equals the existing bottom elevation of Hancock Creek, the
navigational channel. All disturbed soil will be compacted to 95% prior to the re-flooding of the basin.

The existing gravel access road to Boat Ramp #1 will be paved to prevent erosion.

11. Explain the purpose of the proposed work: The existing boat ramps are in a state of disrepair.
There are severe scour holes at the end of each ramp. Ramps are too short for many of the trailers
deploying larger boats. Property has been damaged from trailers riding off the ramp and into the
scour hole while trying to launch/retrieve boats from the water. Ramps are steeper than
recommended, which increases the potential for power loading and resulting scour problem at toe of
ramp, and makes retrieval of the boats more dangerous to those loading. Loading docks are in
disrepair and in need of improvements from safety prospective. Emergency response teams respond
to environmental accidents (such as fuel spills) and search and rescue (such as downed aircraft). The
new boat ramp designs will replace both existing ramps and docks according to current design and
safety recommendations. Docks will be replaced and extended to the appropriate length. While the
facility also serves for recreational deployment, the improvements are designed to better serve the
emergency rescue mission of rapid, efficient and safe response to emergency situations in high and
low water conditions.

IV. Prior Project History

If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules.
n/a

V. Future Project Plans

Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
n/a

VI. Proposed Impacts to Waters of the United States/'Vaters ofthe State

It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site

Page 4 of9

plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation fonTIS should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.

1. Provide a written description of the proposed impacts: Constmction of each ramp will be
staged to provide continued access by the MCAS Emergency Response Team. Each
constmction area will be enclosed by a temporary cofferdam and dewatered. New concrete
will be poured in the dry condition. Any grading done within the dewatered area will be
compacted prior to re-filling the constmction area. New piles will be driven to support the
docks that will be installed.

2. Individually list wetland impacts below:

Wetland Impact Area of Located within Distance to
Site Number Type ofImpact* Impact lOO-year Floodplain** Nearest Stream Type ofWetland***
(indicate on map) (acres) (yes/nof (linear feet)
Ilia nla nla nla Ilia Ilia

List the total acreage (estimated) of all existing wetlands on the property: 0
Total area of wetland impact proposed: 0

3. Individually list all intermittent and perennial stream impacts below:

Stream Impaet Length of Average Width Perennial or
Site Number Type ofImpact* Impact Stream Name** of Stream IIltcnnittent?
(indicate on map) (linear feet) Before Imoact (olease specify)
nla nla nla Ilia Ilia nla
Ilia nla nla Ilia n/a Ilia

List each impact separately and identify temporary impacts. Impacts include, but arc not limited to: culverts and associated rip-rnp,
dams (sep:u-ately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement \vall, rip-rnp, crib wall, gab ions, etc.), excavation. ditching/I>iraightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as ill (unnamed tributary) to the nearest
do....nstream named stream into which it flows. USGS maps arc available through the USGS at 1-800-358-9616, or online at
\V\vw.u,gS.gov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com.
W\V\V.ffi1pQUest.com. etc.).

*

Cumulative impacts (linear distance in feet) to all streams on site: nla

Page 5 of9

4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below:

1

Type of Temporary
Impact*

Excavation in Boat
Basin

Name of Water body
(if applicable)

Open Water Impact
Site Number
indicate on ma

0.36 Neuse River/Hancock Creek

River/sound

Existing
Ramp 10 Concrete Ramp
Width
Ra Av . 20 ft
Ra Avg. 20 ft

Proposed
Concrete Ramp
Width
Av . 20 ft
Avg. 20 ft

Existing Ramp
Length Below
NWL
Av.3lft
Avg. 31 ft

Proposed Ramp
Length Below
NWL
Av '. 54 ft
Avg. 52 ft

'"

List each impact separately and identify temporary impacts. Impacts include, but arc not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.

5. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): D uplands D stream D wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
n/a
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
n/a
Size of watershed draining to pond: n/a Expected pond surface area: nla

VIT. Impact Justification (Avoidance and Minimization)

Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
Impact to the Neuse River is unavoidable with this proiect because the proiect involves the
repair of existing boat ramps into the Neuse River. The land-use of the site will not be changing
due to the proposed construction. Improvements are necessary for safe deployment ofMCAS
Emergency Response Teams, particularly during nighttime conditions and when visibility is
poor. No trees will be destroyed during construction of the proposed upgrades. See attached.

Page 6 of9

VID. Mitigation

DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of
Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands
or greater than or equal to 150 linear feet of total impacts to perennial streams.

USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits,
published in the Federal Register on March 9, 2000, mitigation will be required when necessary to ensure
that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed
impact and fimction and relative value of the impacted aquatic resource will be considered in determining
acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be
appropriate and practicable include, but are not limited to: reducing the size of the project; establishing
and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and
replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving
similar functions and values, preferable in the same watershed.

If mitigation is required for this project, a copy of the mitigation plan must be attached in order for
USACE or DWQ to consider the application complete for processing. Any application lacking a required
mitigation plan or NCWRP concurrence shall be placed on hold as incomplete. An applicant may also
choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for
Stream Work in North Carolina, available at http://h20.enr.state.nc.us/ncwetlands/strml?:ide.html.

1. Provide a brief description of the proposed mitigation plan. The description should provide as much
information as possible, including, but not limited to: site location (attach directions and/or map, if
off site), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed
(restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed
restrictions, conservation easement, etc.), and a description of the current site conditions and proposed
method of construction. Please attach a separate sheet if more space is needed.
n/a

2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program
(NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at [phone]
to determine availability and to request written approval of mitigation prior to submittal of a PCN.
For additional information regarding the application process for the NCWRP, check the NCWRP
website at http://h20.enr.state.nc.us/wrp/index.htmIf use of the NCWRP is proposed, please check
the appropriate box on page three and provide the following information:

Amount of stream mitigation requested (linear feet): n/a
Amount of buffer mitigation requested (square feet): n/a
Amount of Riparian wetland mitigation requested (acres): n/a
Amount of Non-riparian wetland mitigation requested (acres): n/a
Amount of Coastal wetland mitigation requested (acres): n/a

Page 7of9

IX. Environmental Documentation (required by DWQ)

Does the project involve an expenditure of public (federaVstate) funds or the use of public
(federaVstate) land?
Yes [2] No D

If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPNSEPA)?
Note: If you are not sure whether a NEP NSEP A document is required, call the SEP A
coordinator at [phone] to review current thresholds for environmental documentation.
Yes [2] No D

If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEP A or SEP A final approval letter.
Yes 0 No [2] Proiect meets USMC categorical exclusion from NEPA.
Clearinghouse reviewed is not required.

X. Proposed Impacts on Riparian and 'Vatershed Buffers (required by D'VQ)

It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state
and local buffers associated with the project. The applicant must also provide justification for these
impacts in Section VII above. All proposed impacts must be listed hcrein, and must be clearly
identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts
are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as
appropriate. Photographs may also be included at the applicant's discretion.

Will thc projcct impact protected riparian buffers identificd within 15A NCAC 2B .0233 (Neuse), 15A
NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer
Requirements), or other (please identify )?
Yes [8J No 0 If you answered "yes", provide thc following information:

Identify the square feet and acreage of impact to each zone of the riparian buffers. Ifbuffer mitigation is
required calculate the required amount of mitigation by applying the buffer multipliers.

The upland impact area is previously disturbed, gravel parking lot supporting the existing boat
ramps. No additional vegetated area disturbance will occur.

Zonc* Temporary Impact Multiplier Required
(square fcct) Mitigation
1 (Ramp #1) 0 3 nla
1 (Ramp #2) 0 3 nla
2 (Ramp #1) 0 1.5 nla
2 (Ramp #2) 0 1.5 nla
Total 0 nla

'"

Zone 1 extends out 30 fcct perpendicular from near bank of channel; Zone 2 extcnds an
additional 20 fcet from the edge of Zone 1.

Pagc 8 of9

If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration I Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or .0260.
n/a

Stormwater (required by DWQ)

Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
n/a. The proposed proiect area does not affect impervious acreage on the proiect site. The
existing ramps are supported by a gravel parking lot and gravel approach road. The proiect
would pave the gravel approach road, but otherwise have negligible affects to the amount of
. .
ImpervIOUS area.

Sewage Disposal (required by DWQ)

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

XI. Violations (required by D'VQ)

Is this site in violation ofDWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes D No ~

Is this an after-the-fact permit application?
Yes D No ~

XIT. Other Circumstances (Optional):

It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
n/a

Applicant! ent's Si at Date
(Agent's signature IS valid only if an authorization letter from the applicant is provided.)

Page 9 of9

Pre-Construction Notification
Project: Extend Boat Ramps at Hancock Marina
Impact Justification

This site currently serves as a recreational facility, as well as a key deployment site for the emergency
response team. The Emergency Response Team responds to both emergency spill containment situations
and emergency rescues. The improvements are designed to allow the Emergency Deployment Team to
safely, efficiently, and rapidly enable their operations using their largest watercraft in low water
conditions. The following are a list of emergency response vessels currently used by the emergency
response team:

Boat
. Seaark Marine 21 feet (SAMA 0647J595)
. Seaark Marine Boom Platform 26 feet (SAMA 0648J595)
. Seaark Marine Boom Platform 30 feet (SAMA 0704B696
. Kvichak Oil Skimmer 28 feet (SAMA 89-6018)
. Boston Whaler 19 feet (SAMAG-045300B6)

Draft ReQuirement
16" (including engine)
18" (including engine)
20" (including engine)
36" (including engine)
30" (including engine)

The width of the docks proposed in this project enables the Emergency Response Team mission for safe,
rapid, efficient response to emergency events, including emergency rescue and emergency spill
containment. These docks are used during deployments for a variety of applications during emergency
responses, including:

. Efficient and rapid launching of boats from water. This requires the safe movement of two or
more crew members on the boat docks at any given time during deployments while loading/off-
loading equipment and victims.

. Retrieving boats from the water.

. Loading spill containment booms onto response boats. Two types of spill containment booms are
used by the Emergency Response crew, including: snake booms and harbor booms. Snake
booms are fabric absorbent booms that are packed in large plastic bundles that are approximately
three (3) feet in height and four (4) feet in diameter. Typically more than one bundle is loaded for
a spill containment response.

Harbor booms are large, plastic containment booms. These booms are 1,000 feet long booms
packed onto two trailers during transport to an emergency deployment. These booms, averaging
7 feet in width (packed), must be loaded onto emergency response boats once the emergency
response boat is in the water.

. Off-loading contaminated booms after emergency spill containment events.

. Off-loading victims after an emergency rescue deployment. This requires several crew members
to be on the dock and in the boat to handle the victim during transport from the boat to an
emergency vehicle.

Each dock is designed with a unique deck elevation to enable launching at a variety of water levels.

MCAS Cherry Point, NC
Projcct Namc: Extcnd Boat Ramps at Hancock Marina
Projcct Numbcr: CP04500M

Detcrmination of No Practical Altcrnatives

The project site is located at the Marine Corps Air Station in Cherry Point, North Carolina, at Hancock
Marina. Hancock Marina currently has two boat ramps in operation and three docks, though one dock
was partially destroyed during Hurricane Isabel in October 2003. The marina is used for both recreational
and emergency deployment. The project scope of work consists of improving the existing boat ramps and
docks such that they to meet the needs of MCAS Emergency Response Teams - enabling efficient, rapid
response. The improvements will remove and replace the existing boat ramps, while correcting ramp
slope and length to accommodate the deployment and operation of the largest emergency response vessel
during low flows. The existing docks will be replaced with docks generally of like width while extending
them to accommodate the loading/unloading of the largest emergency response vessel. This project also
provides for the paving of an existing gravel access road to one of the boat ramps. Environmental
impacts associated with the proposed project includes 0.36 acre of open water impacts, Coastal
Shorelines, Estuarine Waters and Public Trust Areas.

The existing docks have severe drop-offs at the end of each ramp and are too short to accommodate the
launching/retrieval of the largest emergency deployment vessel during low flow/low water events. In
addition, the docks adjacent to each ramp are too short to fully accommodate the loading/unloading of the
emergency deployment vessels and spill containment booms, especially during low water events.
Removal and replacement of the ramps and docks will enable the emergency response team's mission to
provide rapid and efficient response to emergency situations. The improvements are designed to allow
the MCAS Emergency Response Team to safely, efficiently, and rapidly enable their operations using
their largest watercraft in low water conditions. The MCAS Emergency Response Team deploys from
Hancock Marina and responds to both emergency spill containment situations and emergency rescues.

There are no practical alternative to the proposed project. This site currently serves as a key deployment
site for the MCAS Emergency Response Team. Building the ramps in a new location, using existing
ramps elsewhere, or not making improvements at this site will directly impact the ability of the MCAS
Emergency Response Team's ability to deploy safely, efficiently, and rapidly to emergency situations.
Improving the ramps and docks in their existing locations, as proposed with this project, minimizes the
environmental impact. Because coffer dams will be constructed to isolate each boat ramp, construction
and excavation of the boat ramps will take place in the dry which will minimize environmental impacts
and the potential for sediment transport. No wetlands will be disturbed during this project and minimal
impact will be made to stream buffers as no trees will be destroyed during construction. These measures
minimize impacts as much as possible while maintaining the mission of the MCAS Emergency Response
Team. Therefore, there are no practical alternatives to the proposed project.

'''-,..

~<b
<b'
--.....,
--....., b
--""',FT I
-""",:,,-t: I:
',/j>
"
"
'--.....
" .
"

'iil '1 ..,'~, ~\ 't).!
:\~h"\: '; '~i' 'l.~~~ ;,)j{~h~ ~11 \~ i~cl
:ii", ,di". I"
,~!), 'MIt< """l(~',}), t\ ~1
'\'. ", ,\~, il ..', II,
:.~\ ).'\.\ . [r~'l, !.~\ . \"'\: 'II

a~ ,. '
U; ~ i~~l fif\~_l~ ~,,} ,(~
<l ",'\; 'U.l jl :f :'(~ ~
'\~ )'J f;;!l f~f)..' l;'\'j.!b
r, .~
'l'}~ ~ :i1,_t'
~~ :tl{l,~ :J' 1,'

"Jii\:- \~{i!,. I'l."i~' ')1
~~ rc}: 'k '\~~I
~ ,j .,.

'(I",
\m

,\'jt .\:
I!
,It ' ~,
. lll~

If\'~t..

il'._
III

. ,i'"
,., \1 . \'~!
..'t.' of(;!) '" (., '
';t\ "':1 ,'~

\j~~ ,~ ~ l(~ H~\~_l: \j l~~ ,til
I
th \' J\j~\,t

.l~

.It;
Jr.\
...,p:
,:\,
.",tll~.
1J~ 'V

W It

hiI"""l

.1~ ''''",I,oXlJ

~I, 'ft; ""l"~lt
H.,'
H. ~~dIJ'" /i,(

u;

I.H~;~1 \1:

\l'~ ,~ \J~

~"" ::,'

l;;\~, "
~lfl.Il~,
j .(!.-l: ~:'
:f;ll ~~ '~J' :U~h
'~~
II 1.\ l,;~l
\\, l.!"

"
,1'

1"\ .i
~'~l\t ,\1 r;l'
,. M
" '\\

,~ \~,11 t< ,
,\ ..

.)

II
K
i),\'tl
" "

...
~ i,t '-\
.

,.
I.
IIJ"
'~j. it

- t\t.'
":\;\ ,Ii

).

t: ~

.,.,

;,' 'f; ,'~
., lll'
1~l,,\1 rtj\{ l- t, V
</; \' filA" ,t
(t ,'1\ ~'t "II; "~~"~~]" .'1
.J) .,n.': \ . fl. 1 ,/. "If r~
.1~- '~{~ \:h~' II "~ '';l~ ~~, l' ~

'l41. !~> I) ...~~ l~ll: t} 't" l~ll L\' 'l."y
:\. 't~ (; l~1 [i' .J
\.Il~i' I )~\ ' tV }~ \\:"~
'(1 \1 11..i.,-1I:k\ )\~ ,till
.,.,...., \!l iti I, \
H (\ ~1'1 l~;;"\

"
'~,\l ~ .. \
.ll

':' ,1

i ;Vi~'" "J '$1 ;~ I
,l'~' ,~r.;, It' I t ,,\~ ~
\' tl. ti /,1 ".1' {{ ..l~\1: ~
'1\ ll/_ 'th _\ i
".. -:1 .~, '"
)l'h! ' 1
~~,' ,i~"" ,(\i ,\ .'~t,
','! ,~,U '1" I ',\ ,I~ I
i""-l~h;V\':'''!\'I' ,I
. ~ 'If ij:j\' J
\\,,:\,(~;lll;:Nil
;\ - ""'~! ~"{
", '1\/ ,t:~~ \)~{ 'I'
'.
,

MCAS Cherry Point
Project: Extend Cherry Point Boat Ramps
Soils Map and Site Location

Feet

~EGEND

~ ~Sou. DIllo
MA 'MM
.~to-... kA Me
1(l ",. loti
",' "" , Nao>.
: ,> AIlD ;" NoD
Be :, :: NuB
,', BrB , On
CT :YI'I; PO
CnD Pa
Cl1l PI
DA Ra
DO Rc
De Ro
EllA Be
OM Be
Or SlA
.,." QuA SUO
KuD "'~, ToB
<<" LF To
. 1.8 ~,' Tm
Lc ^" ' To
1.8 TuB
,'" In , Ud
Ly ,.~ Ur
w

II

2

3

4

5

EXTEND BOAT RAMPS AT
HANCOCK MARINA
MARINE CORPS AIR STATION
CHERRY POINT, NORTH CAROLINA
PROJECT NO. CP04500M

D

c

B

A

o 5 1 0 20
I uu I, I
Scale of Miles

VICINITY MAP

1

2

DRAWING INDEX

Z
D- o
:::::>
~..r_, ..-
n: =- (.,)
ill
C 0)
.,- ~'- >-
,-.,
""'- ~.,,:, f--
::J
(f) :::-..:: 4::
0 :::>
z .- 0
<r, <:.:~ ,......
i:= ~ W
i...Ll ~
$; s:

NAVFAC SHEET
DWG NO. NO~

SHEET nlLE

xxxxxxx
XXXXXXX
XXXXXXX
XXXXXXX
XXXXXXX
XXXXXXX
XXXXXXX

G-01
C-01
C-02
e-03
c-o..
E-01
E-02

TInE SHEET
EXISllNG CONDITIONS
DEllOUTION Pl..AN
SI1E Pl..AN
DETAILS
ELECTRICAl PLAN ac DETAILS
ElECTRICAl DETAILS

I"J
~.
(, :;d<'
'- 'i)

'\IE u s:::

RiVE!=?

GENERAL NOTES:

1. CONTRACTOR SHAlL FlElD LOCAlE AlL EXlSllNG UNDERGROUND UllUllES
PRIOR TO CONSTRUCllON AND INSTAllAllON ACllVlllES. COST TO REPAIR DAMAGED
UllUllES SHAlL BE BORNE BY CONTRACTOR.
2. THE CONTRACTOR SHAlL BE RESPONSIBLE FOR RElOCA llON OF EXlSllNG UllUllES
WIRING IF REQUIRED DURING INSTAllAllON OF NEW WORK.
3. \#tHEN WORKING ADJACENT TO EXlSllNG STRUClURES, POlES, ETC., CONTRACTOR SHAlL USE
\#tHA 1E\Ul METHODS ARE NECESSARY TO PROlECT SlUClURES FROIA DAMAGE.
4~ All DISlURBED AREAS ARE TO BE SEEDED AND MULCHED.

NUMBER INDICA lES
SECllON
SHITT NUMBER \#tHERE
ElEVAllON. SECllON.
OR DETAIL IS TAKEN

lET1ER INDICA lES
ElEVA llON OR DETAIL

.

SHEET NUMBER WHERE
ElEVA llON. SECllON.
OR DETAIL IS DRA\\t-l

ADDIllONAl SHEETS
REFERENCES
ELEVATION. SECTION, OR DETAIL SYMBOL

T

( IN FEET )
1 !neb - 2800 tL

3

4

5

I
I

I

D

~

DESDED a EtCiiIEEIBl 8'1':
""""""-

. Dewberry

"'"'-Y& .-~':::.::

PRELIMINARY
DO lfOT USE FOR COHSTRUCTION

c

-

...
-

A/f. ...
--~
--~
--~
_..~
_ ~ I<<a/'"
--~
---- ~
--~
--

I~
I~
0. Ul <
i~ a.. z
.~ ~ a:::
< <
<.) a::: ~
Z I- l;j
:::.::: w
0 < :J:
i= 0 U (IJ
i5 m 0 w
Vl -'
U I-
;::
0:: C Z
<l: Z <
C/l 1LI :I:
0. I-
0:: X I-
is 1LI <
~lJJ
i~
CCID[ lD. NO...., _ 0
~ 115 SHlMlI
NO ... oaoo
SIlo. MW. _ c:::fI04eIXII
........ ClDDOO
-.........
__lOl-X-lOOCll
MOlOC _ ...
ClDDOO
HU 1 " 10l
G-01

B

A

/1\
-I! \
^ /I! \
~ 1\1 ~_
/ i-- fO 6
/" ,I! I I~,,~
/0 I" \,\\
, >, \
/ 'I i.ll \ \,
" ' '" \
! ,,\ ~\ '
\ '~" \
'" \ 0
"" \ 1-
\0"" \ \;
\~ \ \;
" ,,\ \
"

1

NOTES:

o

B NCo 9
1. HORIZONTAL CONTROl. IS RElATED TO STATION "lICAS 28-93 HOR"
WITH HAD 1983 COORDINATES Of: NORTHING 438628.157
EAST1NG 2838527.125

HORIZONTAL CONTROl. IS RElATED TO STATION "lICAS 27-93 HOR"
WITH HAD 1983 COORDINATES Of: NORTHING 437514.536
EASTlNG 2837619.619
foS PROVIDED BY CHERRY POINT FAClUTIES ENGINEERING.

2. VERT1CAl CONTROL IS RElATED TO STATION "lICAS 27-93 HOR"
WITH NAVD 1988 ElEVATION Of 24.63' foS PROVIDED BY
CHERRY POINT FAClUTIES ENGINEERING.

3. TO REACH STATION 27-93 HOR FROI.t THE MAIN GATE. AT THE INTERSECTION Of
ROOSEVALT BLVD. AND HIGHWAY 101, PROCEED NORTH ON ROOSEVElT FROI.t llAIN /
GATE 29 lllLES, PROCEED EAST ON ACCESS ROAD 1.3 lllLES TO RANGE ROAD, /
PROCEED NORTH 0.9 lllLES TO STATION ON RIGHT. ~
TO REACH STATION 28-93 HOR FROI.t THE MAIN GATE. AT THE INTERSE Of
RO<lSEVALT BLVD. AND HIGHWAY 101, PROCEED NORTH ON ROOSEVElT ~
~ ~ Pl~LESoo;rO ~A~~ ~~.3 lllLES TO ~ ROAD,

4. UNDERGROuND lTTlUTIES SHOWN HAVE BEEN FlELD LOCATED BllSED
ON DESIGNATION BY Pili. INC. /

5. CONTRACTOR SHAlL BE PROVIDED BY THE GOVERNllo;v{' 50 FEET
~~CT~YOOWN STORAGE AREA WITHIN ONE \!lIE OF THE

6. NO CONSlRUCTlON SHAlL TAKE PlACE IN TH~. CONSTR\JCT1()N V
AREAS ARE TO BE DEWATERED PRIOR TO <;oNSTR\JCT1ON. I
7. DEWATERING THE INLET BASIN WIll. CAUSE A SIGNIFICANT UNBAl..ANCED
LOAD CONDITION OF THE ALREADY DElERIORATING SlID. SHEET PI WALlS V
CONTRACTOR SHAlL lIONlTOR All. EXlST1NG SEAWALlS DURING THVlJEWATERING
AND CONSTRUCTION PROCESsES., /SHOULD SIGNS OF lIOIIElIEIW" OR ADDfTlONAL ')
~~G~TION BE OBS? mE CONTRACTOR SHAlL PR ~SAFE AND AD TE

, ---- /

/. 'C'i-,S 'i-S' /
LGRASS_ '"/'-," ."Co "/
(9-- o..'t-

~- #C~ //
/ / --/~,
/ /
\/
2\
\

\
\
/

c

/'
/~
"s
a

/

50~"T ::;;"~JC

/
If
I '
I
I ,
\ \ "'-G-."
#1~"", '. '--"
/', "
/5 \. ""\
" ~\
\\\\" ~,
~ ,

\
\

Pc..ATFOR~;

(0-
~

c::'\c=:::-::

B

s:..;~'/::yr::~

..VSE:= "

E_'::Si:~~C 'I'.'~:J:

.... /-

'-i>:;'S

I
\
\
\
\
\'
\
'~~~

~GRAV::L DRIV::",

~I
I

-::t-

\
\

~

A

,r----,r----,r\ -",
\V-. -"

....

~\
~
J~
}---", j
~ ,/ STORACE:

SL'RVE:Y[) WSE=i.: MS~~
1::;, GCi 2003 I y~.
-j- 'C,CJ "5--' V""-;r-..,
"'~

BOAT

2

3

UTILITY STATEMENT

,

Ii
/

THE UNDERGROuND lTTlUTIES SHOWN HAVE BEEN LOCATED FROI.t
FlELD SURVEY INFORMATION. THE SURVEYOR lIAKES NO
GUARANTEE THAT THE UNDERGROuND unUTIES SHOWN COlIPRISE
All. SUCH lTTlUTIES IN THE AREA. EITHER IN SERVICE OR
ABANDONED. THE SURVEYOR FURTHER DOES NOT WARRANT THAT
THE UNDERGROUND unUTIES SHOWN ARE IN THE EXACT LOCATION
INDICATED ALTHOUGH HE DOES CERTIFY THAT THEY ARE LOCATED
foS ACCURAffiY foS POSSlBl.E FROI.t INFORlIATION AVAl~ THE
SURVEYOR HAS NOT PH'ISICAl.lY LOCATED THE UNDERGROuND
lTTlUTIES.

"'-GRASS"

CC~.v

/'
./ ....- ~22 ~'tl
/'5}V,^ ...........
...........
~

---.;:

-...... .
'-.J......~ ---..:

C::1IM

\
\
)
/
/
~~ ..~.\
\ _"U,_ ~
--
--

~

----..

----

----

.....or- -- .............
,/' 4'5~T\'"
/'

EX'S":'"I\:G ,.e.LiJMINUV DOC-<, JOCK .'1."

\
~

,,~ -10,

.... .......
" " "" "
\ ",~"

U,'v':::. Jt::::::..:;

~~E\/;'TiG'-. =

\
\
)
/ rot /
/ /"'" /

/ //
-....... /
/

....

\ "

" '" '" \
...."\ '-. "\ \

\ \ \

/ /
//
/
/
(
\
"\
'---

........-

/'

/'

~\'--
~Q'---'
~\\...)
>.,\~
\~

.....

/
/
/

/
/
/
/

/
/
/
/
/

I
I

/
/
/

--

"\
--

/

--

/

/
....

GRAPInC SCALE

..

"
.....

....
"

~~

....

( III PZET )
1 iDc:h - 20 n.

2

3

5
I
~
-J
0
~
<:
0
u
'"
V1 ." J
~ ./
-N- ./ 0
~ ./
o~t~
./
./
l
DDIlO'MD . DIGaEERED 8'r::
,""""'-
. Dewberry
Tv\'
_.-..~~::--

4

,
....
....
Gc('
....
....
....
&.
-"
....

2CA'T RAMP #2

COIJV

/""
~ /" /

~'~~:E;o~~SE =' - S
/ -/- iC:C: i-<=<S
::X:S"'-i~:::
6Et..MS

MSL

-i=i5

(:~,r:~~E~~~O~Ef>=~~i7; _
JDCK ~3~ --G:r-

WOOCEN ,2~:K

5

LEGEND

/0'--
~'1-v
"--'

~ COIAlAUNICA TION POLE
..A- UGHT POLE
v-
^ GUY WIRE
-OHc- OVERHEAD ELECTRIC
Q ELECTRIC TRANSFORlAER
iL ELECTRIC BOX
@ ELECTRIC lAETER
''^\
@ WATER VALVE
"" lAONITORING WELL
\:IV
-0- FIRE HYDRANT
(fj) WATER lAANHOLE
- COMM- UNDERGROUND COIAlAUNICA TION UNE
.. FlRE DEPARTlAENT CONNECTON
405 SPOT SHOT ELEVATION
Tw TOP WALL ELEVATION
,YF TYPICAL
MSL lAEAN SEA ELEVATION
VI'SE WATER SURFACE ELEVATION
WATER SURFACE
WOODEN PILES
-UGc- UNDERGROUND ELECTRIC
."ry---"ry-- TREELINE
- x- FENCELlNE
5

------

-----

-----

---- - ........-

/

----- I NOTE TO REVIEWER: LEGEND TO BE UPDATED I
,ON TITlE SHEET WITH FU1URE SUBlImAl. ,

i

i

4

PRELIMINARY
DO 1fO'T USE FOR CONSTRUCT1ON

c

-

MS

....
-

....
.... ...
_......~
_ - ....RS.bL.
---~
_..~
-~-
;;;;;;;;;:;;;.. ~
--~
---- ~
...... .......

I~
I~
~~ (/) 4:
a.. Z
~o:: ~ a:::
l~ 4: '"
4: z
u a::: ~ 0
j:::
Z ~ Ci
0 4: ~ z
i= U 0
0 U
~ m 0 <:l
(/) U z
0:: Cl Z j:::
'"
~ Z 4: x
w
(/) La.J :::I:
D... ~
0:: X ~
~8 La.J 4:
~W
I!lZ
I~
~
0Xl[ D. fC). .... .... .
....., lIS SHOIN
lID ... CIlIlIO
SIll. M)L IIlQ. CJI04eOCII
-.... ClOllllO
""""'..........
NIZ47O-llll-X-lOCllX
--...
ClOllllO
2 llll
C-01

B

A

1

2

/~ NLF 9

o

"--. ~-
uKA<:::<:::
--~

s/

(:0

/

c

/
r'
! ..J.\-."----'-
LGOASS_ / <::,S\
/ ' / ,0.,,-:,,->
/ ' /__~if>'
0S / /
() / /\
,/ / \ /
/ Y
/1 / .
/ I
/ / .
. I "

.:5

B

:.J/~~E~:E~~~~::C 2 ,"5~

, \
;" // JI;

/ / /---.J

/// / /////
/ II / / j / /
. / / / /

11111/-"'-.//

I I / /

./ ,/ / )
./ /

~
\ . / GRA"" DRIVE~
\ /
~
~\
\~
\ \,
\

\ \
"
'\
/ /
/
/
/
/

"'-.
--.j

/

/

---cD--

--- ~

\

/
/

/

\~
\

/
/

/

A

I~f"'.,f\ ....-...,
~

~
'/\

~ I
h I

SURVt"ytT' WS- ~
.........., ~=1,5 MSll ~
10 OCT 2003 /~,
+/- 10:00 HRS_/ ~
~..~
"i

\

'--

/
/

/
I
I

/

/
/

\

\
/

'- /

BOAT

/

STORAC;~

)

/
\
\

\

'\

2

3

/

-N- /'

~ /'/
,,~t:t:~: / / /
"CO \ /~'>:-
2 ,~,~. yX < ,,",,,,, ///;.".:;; '0
I ~ //'./ ~ '\~/4~~/ I 'I -'-!f!c /
y -;/ 5..~ \ "" 'I / /Y/ /
~/ '/ -=--..:::;s~c "":;. \"'" ~ //0"./
~ ./ / _-::i"'-=-- \,~q, g ,~. V I 1Y /./ /
~ ./ " "%. ~~~-7 -v.~) ~ 7/352-'" ./
S_R\PC~ ..e' .' ,~_ ~\ ~ {!'ff/ / / ./
.-; __ "x= 0 'Ie '.~ & -:-, v-.....: /
o ~c- 2CC3 - -- "'-."i'i-" ~ ,- 1$ ./ ./ ~
./ ~,_ 'ooc HRS~ ~-=i:, \@;;/# /./././ /

y \ f'J/ <v'// // /
)/ V / ./ /

4

~

.'\

'\.
vc('
'\.

"--.""=<^c:.c.
u M__~

......MkA

./

"' ~./
-- ~r,R'CC:
_ M__~

~ --
~'

~

/

./

/

5

/

---------

/

/

/

<:)i-..
G?-S

B-
e
^
-0;-;[-
L

~
...'c:L"
\C>J
\ ~ '\:'
\'

[[;
@
g

.<l'
'-iY
-0-

@
- COMM-
...-
4_05
TW

-----

--------
/~----

'-----

--
\.--- --

T~

3

NOTE TO REVIEWER.
ON TTTLE SH . LEGEND TO BE UPDATED
EET WITH FUTURE SUBMmAL

MSL
'\\'SE

.. GRAPIDC SCALE
~ ."..
_~ 4lI
_~ I
( III PZft)
1 iDch _ 20 tl

i

uG::
~ry-y.-....
x

4

5

-J
o
~
:2
o
(.)
~
Q'i

.s/
C/'

REMOVE DEBRIS FROM
DESTO'rm DOCK.

~.VR~~./E:2C:X~S::: = 1. 3 MSL

-,' - . C: J:" _:;c::
SAWCUT CONCRETE IWlP .' -
CONCRETE -4LONG
RAMP AX) _S AND REMOvE
BfNoIS. NOT DISTURB co~m

LEGEND

COMMUNICA TION POLE
LIGHT POLE
GUY 'MRE
OVERHEAD ELECTRIC

ELECTRIC TRANSFORMER
ELECTRIC BOX

ELECTRIC METER

WATER VALVE

MONITORING WELL
FIRE HYDRANT

WATER MANHOLE

UNDERGROUND COMMUNICATION LINE
FIRE DEPARTMENT CONNECTON
SPOT SHOT ELEVATION
TOP WALL ELEVATION
TYPICAL
MEAN SEA ELEVATION
WATER SURFACE ELEVATION
WA TER SURFACE
WOOOEN PILES
UNDERGROUND ELECTRIC
TREELINE
FENCELlNE

5

I
x

I

o

i
~~Br:

" Dewberry

o..a.r, & o.wts. ~
~~-
-~-
=---=.-

PRELIMINARY
00 "OT USE FOR CONS'TR'UC'T1Of

c

...
...-.

...
'"

...
-..... ~
--~
- -- .....Q:ilL.
- QC .....Q:ilL.
-~~....
....... - ---2QQL...
- ---- ---2QQL...
..... - ---2QQL...
..... -

I~
I~
I~ Vl <(
a..z
0:: ~-
I~ <(0::
() 0::<( z
~ :5
z' I- el.
0 <( ~ z
~ 0 u 0
m 0 >=
(/) :J
U 0
0:: C Z :::<
<( ...,
Z <( Cl
(/) w I
Cl. I-
0::
i8 x I-
W <(
~w
I!5Z
I~
~

B

A

CD![ 0. iii). IDOt1 SIZ[ D
"""" 15 SHlMN
... .... 0lIllD
$Ill M:W.. 1m. CP0450CIII
.... .... ODOOO
..... -. ....
1lI247O-1OC-X-lOOOl
-..: -....
ODOOO
HD3OF)CX

C 02

2

3

4

&NLF

o

~

",'-
a
/
/

NOTE TO REVIEWER: PROJECT SCOPE
INCLUDED PROVIDING DIRECTIONAL SIGHS TO
RAMPS. llCAS TO PROVIDE INfORllATION ON
LOCATIONS AND TYPES OF SIGNS TO PROVIDE.

,
"-
"-
0C"
"-
"-
'"

"-GR.SS~

/
o~'- ~

/
/
2" ASPHALT SURFACE~/
COURSE c-?-""'

/
/
/
/
o-?-<-
~

/ i::;R;"SS-;

"---
c'
-4,''''

//'
//
~---/
SJ:r\r::y:::: WS::=:5
/ ((; ,0::1 2CJ3
/ ~/- ~C:DO r-i::;;S

/ MATCH TOP OF DECK
flUSH WIlli BOTTOIo4 OF
CONCRETE WAlL HEADER.

---.::

"~
~-'
-'

---..: ",
~-J..rl< ~

CClJl<J

c

/
/
0'-
o
//

"

C0~M

~

,
~;:A:S~ ~_
~J 4~

~.,,-
3.47 Tv.' /

---

5
...J
Q
eo
z:
Q
U
L..J o.f- '
'"
~ /
-N- /
I ~ /
/ o~s
/ /
/

T.

~

lADDER. "TYP.
BOTH SlDES

7'

WOODEN FIXED ELEVATION
OOCK AND PIlES, SEE up.
PlAN ole DETAILS fOI' BOAT
RAMP '" COURTESY PIER.
DECK ELEVATION i- 2.35

B

:~w, ~,_'

" " """ ""

\ '," , , APPROXIMATE LOCATION OF
" , TEYPORARY COFFER DAM.

~ " \ OEWATER ENCLOSED AREA

\, "" \
, '\ \
\ \
) \ " /
/ /
/////
//
/
(
\
'\
'-

/
/
/

~ GRAVEL
I

\
\ \
,
/ )

// d // /

,/' / /
/
/

r\!.....
r()V
\10'
>--""'"
0,

SL.'RvE v::D

/

ce'

5

/

/
/
/

cs\--
Cy--v

/

/

/
~

/
/

/
I
/

/
/
/

/
/
/
/
/
/
/

/
/

~

/
/
/
/
/
/
/
/

---

"

/
/
/
/
/
/

/
I

A

.f'.I~~
i-..,
" ,

)~\ /
~ I

"I~\Fvr!"', WC.~=1"~
-''-'" ~ ''-- -- .- ._- ~
10 OCi 2003 Y--\--.
-"'-/- lC:()J i-'RS-/ Y \\ r
V'~

"

"

I
I
I

'\
---

---

I NOTE TO REVIEWER: LEGEND TO BE UPDATEDI
ON TITLE SHEET WIlli FUTURE SUBMITTAL

t.JS~
WS'e

---

--

---

"

/

BOA^

/

\
I

/
,
,

GRAPffiC SCALE

SiQRAG::

/

l!QIE;
AlL DISTURBED SOIL SHALL BE COMPACTED
TO 95% MODIFIED PROCTOR UMIT.

/

/
\
,
,
,

(
,
"

~~

f

( 1M n:IT )
1 iDch - 20 tL

1

2

3

4

lADDER, TYP.
SlDES

APPLY! ClASS I RIP-RAP 3 FT
DEEP 'BY 5 FT WIDE AROUND
~ THREE SIDES FOR RAMP.
RlP-RAP SHAl.L BE FLUSH
wmI TOP OF RAMP.
APPROXIMATE LOCATION OF
TDotPORARY COFFER DAM.
OEWATER ENCLOSED AREA

LEGEND

B-
o

COIo411UNICA TION POLE
UGHT POLE
GUY WIRE
OVERHEAD ELECTRIC

ELECTRIC TRANSFORIlER

ELECTRIC BOX

ELECTRIC llETER

/\.
-OH:::-
!IT]

[::

.---

e
~
([:
-6-
Ii];

IlONITORING WELL
FIRE HYDRANT
WATER llANHOLE
UNDERGROUND COIo411UNICA TION LINE
FIRE DEPARTMENT CONNECTON
SPOT SHOT ELEVATION
TOP WAU ELEVATION
nPlCAL
llEAN SEA ELEVATION
WATER SURFACE ELEVATION
WA TI:R SURF ACE
v.QOOEN PILES
UNDERGROUND ELECTRIC
TREELINE
FENCELlNE

WATER VALVE

-----

-----

-COMM-

..
4.05
Tw

TY?

i

-UGE-
,~
-x-

5

II.S~

I

i

o

~

DCiIQirED .t: DKiIEERED 8'r:
r.aJ1lES '-

. Dewberry

_.o.w.~~_

PRELIMINARY
DO NOT USE: FOR CONSTRUCi1ON

c

-
--

loll ...
_...-~
_ - ....BSM-
---~
_..~
-~...,-.
--~
-......- ~
-.:It MIIMID XXX
...--

I~
1.....:-
z
o
C-
h:
~o:::
~~
()

B

(/)
Q..
::E
<
e:::

<
z
e:::
<
::E

z
o
~
U)
0:::
<i:
U)
C-
o:::
is
~w
i~

~~
<u
go
U
CZ
z<
l.&J::I:
~
X~
l.&J<

z
:5
a.
w
l-
v;

A

cxa: D. NO...... SIZ[ D
..., IS_
...... -
"'IIIDLND.~
-. ... 00lllI0
--...
NI247O-XX-l(-lClClCl(
--...
00lllI0
4 xx
C-03

.
..
>
~
~
'-
D
~
~
n
~
~
~
'"
~
$
J

o

-r-
c:::=

-

c

-

B

-

A

DATOJf ElIY
-Jaoo

-5

IE!
..,

0+00

,
,'l
'l

7" o.c. IlAX.
I (rn'.)

~

10

5

o

ffi
II

m.

Ul
'"
~

CONCRETE RAMP (LENGTH VARIES)
.
"
,

PlAN
EIClARD
DOCK"\

~J

...... LOW ...... '<7.
...

-

--.L

--.::::::. -

CONCRETE
RAM

RAMP GRADE - 14~

PROFILE
TYPICAL PLAN & DETAILS FOR
BOAT RAMP & COURTESY PIER
N.TS

~

'f
'l

~~.

Ii==1I
rI:::=Il
I'f'='Tl

~ EXISTING GRADE. 1YPC1AL
r~GlN CONCRETE PAVING
/ BEGIN VERT1CAL ~iM:
--~ ~.~ CUlM:
',__~ /' BEGll 14~ SlOPE
- '\. MEAN LOW WATER '\J
" .....
\.-,

\' rNEW GRADE

X
\~
\'\
\-.\. - -- -
\:

END 14~ SlOPEJ 7
END CONCRETE PAVING..../

----_/
--

"!
'"

~
I

1+00

BOAT RAMP #1 PROFILE

HORIZONTAl SCAI.L: l' - 20"
VERT1CAL SCAI.L: l' - 2"

I

1 - ~(3) 3/4' CIA. GAlV. BOlT
T '7 WITH Nl1TS a. WASHERS (rn'.)

SlAB RAMP WITH IS 7 2><4 STEPS- +--t T (2) 4><6 "-(2) 2><12 BEAlIS, TYP.
:::~ a;: AT 10' O.C. ~

12" O.c. EACH WAY . 3/4".
I-- r 3" ClEAR +-i THROUGH BOlTS

tji ~ T 1; OU"
b. ~~' . --:,.\: .;'.;;~m~<>RN'
12" MIN. 157 STONE .' :. ". . ~ ;..,

L COlIPACTEll . ~
SUBGRADE 7 FlLTER a.olH '. ='5(
1"-6" f12-' 5--; I
T ,

rBEGlN ioNcRrn: PAVING

'-......... / ~ E j;GIN VERT1CAL CURVE
~ /' rEND VERT1CAL CUlM:
............ 7 MEAN LOW WATER '<:7
~I ...

"\ /' EXISTING GRA!: . TYPICAL

\( rNEW GRADE
"{\
\:,
~
"~
\-\ --
7--

END CONCRETE PAVlN( ~

("~(_'_'" I
m S FT ~:o'~~ '~ -, ~
SlOES Of' DOCK AND ,
WATER SIDE END.
2><4.12" BlOCKS
AT 3'-0" p.c. ; \

T

i ·

MEAN WATER ~ACE "i.n

~

-=

10

5

o

---
-,

-5

DATOJf ElIY
-JaOO

.,
of
I

'"
...
I

'"
..;

1+65

0+00

2

1

7'-0' O.C. (rn'.)

2~f- 2'-6' -j~"
I -,- -,--

~2x6 f5 '"
DECKING ...
~ ~
6"-j ;.., ;., 1-6'
I-

TYPICAL LADDER DETAIL
N.TS.

1+00
BOAT RAMP #2 PROFILE
HORIZONTAl SCAI.L: 1" - 20"
VERT1CAL SCAI.L: 1" - 2"

3

.

'"
ori
I

...
.;
I

1+20

I

ItIllIE: ..1- Il. Ill. - .. ·
~ ~NOT AND -- IS ~
SHOWN FOR ClNlITY ... Ill. CllIlIlI
. sa. .... &. CJIlO48a:JII
-.... -
__Ill.
1II:M7O-llll-x-xlClClC
--...
-
.... S '" lCX

C 04

V-GRO<M: FINISH
1" X l'

,L

ol;l:r
~a:~
:><'>",
l(8~

5'

CONCRETE FINISHING DETAIL
N.TS

l' 0'

10'-0" (S' -0' AT INLET BASIN)

V- S" TllfATED, aASS 'B' WOOD PI..E AT 6'-0" O.C. IlAX. (rn'.)
(CON'I"RACTOR TO DRIVE PI..E TO MIN. RESISTANCE Of' 12.000 LBS)

CONTINUOUS 2><4 CURB ON BOTH SRlES Of'
DOCK" AND AT WATER SIDE END. PRO\/IOE 2><4
. 12 LONG SUPPORT BlOCKS AT 3'-0" O.C.

~
'l;
;.!,

1'-0'

ii ~
II
II
II
II
II
II
II
II
I I 2x8 x 2'-0- LONG SPUCE PlAlE [0IlIT 1 STRINGER
: : AT EACH END Of' BEAll. AT 8'-0" WIllE
: : DOCK AT INlET
I I J r i2x6 DECKING WITH 1/8' GM' BASIN.
I I BETWEEN AO.W:ENT BOARDS. _
i f r ""'\ ~ SEE PL>>l !Xl

qr ~ IJ .~ 11 ~1lElI ~ [II
: ~ ~ \ ~ t~: J ~: ~
q [~I "'--2><S S1RINGERS AT 18" :1C' U I
I lIAX. (CNERlAP AT SUPPORTS (10) 2><4 TIE-llOWNS---I
I .. 12" M'N.) (2 AT EACH Of' F1VE
q ~ -(3) 3/4" CIA. GAlV. Sl1NGER BEARING
: I -...... BOlTS WITH NUTS AND (4) 2><12 BEAIIS LOCA11ONS).
q WASHERS PER PILE. (2 EACH SlOE Of' PIlES).

z::::::,

IX\
V"
: ~iE~3' 5/8"
. " 2 5/8"
'.1 3"
I.. It: 2"

I
I
q

WlllER, SEE VollllER
DETAIl (1 PER DOCK)

AlL SAWN LUMBER TO~ I
BE NO. 1 OR BETTER
PRESSURE TllfAlED. .

I
I
q
q

Ir(l) 3/4" CIA. ~V.
THROUGH BOlT WITH
NUT AND WASHERS,
/lYF'IC.OL

J

.

2x8 X-BRACING AT
EACH SET Of' PIERS.

II
II
q i I
II
II
II
II

-............

MUOUNE

J~% 2"

OJ

::>v

n."
"H [
~~

10'-0" (s'-o" AT INLET BASIN)
~ r-"l n R
: ~:
I I
: I I ] I
I

2x8 STRINGERS AT lS"
O.C. IlAX. (CNERlAP AT

~A~~:~

\W "8" WOOD PILE AT
6'-0" O.C. lIAX.

(3) 3/4" CIA. ~V.
I BOlTS WITH NUTS
AND WASHERS PER
PIlE.

n

~ \

A'\.
~

"
2x8x2' -0" SPUCE
PlATI: (TYPICAl)

\ l_j
l(4) 2><12 BEAIIS
(2 EACH SlOE Of
PIlES).
0IlIT 1 STRINGER AT S'-o"
WIDE DOCK AT INLET BASIN.

l, ^L /
(2) 2><4 1lE=~
AT MRY OTHER
STRINGER BEARING
LOCATION, lIIN.

II

TYPICAL DOCK SECTIONS
SCAI.L: 3/4' - 1'-0"

4

I

5

I
I

I

o

I

~~In':

, Dewberry ~

~&o...rc.
---
--
-~-
::::.::,-

PRELIMINARY
DO MOT USE FOR COf'CSTRl.IC'T1

c

-

.. - ........... ..

-
-

-
AI< ..
_ - .....s.uE.-
_ ---BSM.-
--~
_c~
_ -- ICA,/_
--~
--~
-.at _ xxx
__ X.

I~
I~
eo..
~&
I~
u

B

Vl<
o..z
~-
<0::
o::~

Z~~
g<u
~ go
1Il U
~cz
z<
I.&.I::I:
~
X~
1.&.1<

~
~~
o

1Il
0..
D:::
18
=w
i~

A

GR ASS

POLE MOUNTED ~
PANELBOARD
CD
....~
.... "-
~.... \.......
......... \ lot;.
-.",...... ..',
~...."" \ ',,+-
"'.... \ ""-
""'.... \"
-..... .. ''t;.
..........",...... \',
.",.- \"
.....- \,
""'..... .........
-.... \ "-
.....",..... \,
.....- \ ""-
~ \
\
\
\
\
\
\

....
o
~
<:
o
u
'"
'"
~

I
i

A

('10~

/"""'\ -

~ NLF 9

o

;^

/ "-
/
;/
/
/
;/
/
/
;/
/
/
/
;
/
/
;/
/
/
/
;
/
/
;/
/
/ GRASS

/
;
/
/
/

-N-
~

/'~
/'
,./'
/'
/'
,./'
/'
/'
,./'
/'
/'
if

I

o

.

DE::!DUl a EJIiIIEEJIED B'l':
--

GRASS

, Dewberry

-,.~~s-

'-

-....-

-....-

-"",-

--

c

PRELIMINARY
DOI'IOTUSE FOR COM:STRI)C'1'1(

c

-

GR ASS

....
-

UGHT POLE WITH .(2) TYPE 'A' UGHT
FIXTURES AND MOUNTING BRACKET.
(TYPICAl OF 3 LOCATIONS)

EXISTING
PANEL
120/240V,l.

BOAT RAMP #1
I UG~ FIXTURES "I
I I
I I
I I
I I
I I
I I

BOAT RAMP #2
I UG~ FIXTURES "I
I I
I I
I I
I I
I I
I I

....
>II ...
---~
--~
--~
_..~
_ -- ICI&/'"
--~
-........ ~
....- ~
---
I~ B
I~ :::l:
i~ (/) <( ~
a.. z Cl
:i <
~o:: 0:: C
.~ <( <( a::
(J 0:: :i w
en
Z I- it:
0 <( ~ ~
~ 0 U
~ m 0 z
en U ~
a..
0:: C Z
< ~
Z <( <
en 1.&.1 :r: u
it:
a. l- t-
0:: X I- u
is w
1.&.1 <( ~
i!!w w
i~ A
CXlII[ m.. M)."" - .
...., 115_
lID ... lIDllO
... .....,. aaD4IOCIII
-....
--...
~-X-llllllX
...., - ...
-
II '" xx
[-01

B

KEYED NOTES:
CD PROVIDE (2) 20A/2P CIRCUIT BREAKERS IN
EXISTING PANELBOARD.
o PROVIDE (2) TYPE 'A' UGHT FIXTURES AND
MOUNTING BRACKET ON EXISTING POLE.

GRAVEL DRIVE

.L..EGef:I;

BOA,
STORAGE

c

EX. UNDERGROUND ELECTRiCAl

UNDERGROUND ELECTRiCAl

UGHT POLE

(2) TYPE 'A' UGHT FIXTURES WITH
MOUNTING BRACKET

CONTROL SWITCH IN LOCKING
NEMA 4X ENCLOSURE

"""'"
2OA/2P

{(J

~

GRAPffiC SCALE

~~ i

(III raT)
1_-20 tL

2#10. #lOG IN l"C 2#6. #6G IN l'C
NOTE: ALL CONDUCTORS DOWNSTREAM OF
SWITCH SHAlL BE 2#10, #10 IN 1 "C.

i

POWER & SWITCHING RISER DIAGRAM
NOT TO SCALE

1

2

3

4

5

1

o

c

B

A

1

2

2

3

3

4

5

QUARTZ RETRIKE TIME DELAY: FACTORY INSTAlLED, DOUBLE CONTACT,
BAYONET BASE QUARTZ SOCKET WITH SOCKET LEADS. AUOMATlCAU.Y
SWITCHES 120V QUARTZ LAMP ON WHEN LUMINAJRE IS ENGERGIZED
AND REMAINS ON FOR TWO-MINUTES DURING START-UP. QUARTZ LAMP
AlSO SWITCHES ON WHENEVER HID LAMP DROPS OUT.
~ DIE-CAST ALUMINUM WITH DARK BRONZE POLYESTER
POWDER COAT. GASKETED DOOR AND LENS WITH CAM LATCH
FASTENERS. UL USTED 1598A MARINE OUTDOOR.
~ DIE-CAST ALUMINUM REFLECTOR. HEAT- AND
IMPACT -RESISTANT TEMPERED GlASS LENS.
~ HIGH POWER FACTOR (<0.85) WITH 120V RESTRIKE CIRCUIT.
~ 400W HIGH PRESSURE SODIUM, UNCOATED. MOGUL BASE.
250W QUARTZ INCANDESCENT. BAYONET BASE.
~ NEMA 7Hx6V
~ YOKE MOUNTED. STAINLESS STEEL OR NON-CORROSIVE
HARDWARE. UL USTED 1598A MARINE OUTDOOR.

TYPE 'A' LIGHT FIXTURE DETAIL
NOT TO SCALE

WOOD-POLE MOUNTING BRACKET BY
LUMINAlRE MANUFACTURER DESIGNED
TO SUPPORT FIXTURES PROVIDE AlL
REQUIRED HARDWARE

~

FINISHED GRADE

24"

TRANsmON FROM PVC
TO RGS MINIMUM 5'
FROM POLE (lYP)

......- ", . ~.

;I~<~;i~'o':~ -.. , ~:_~ J5'

~'- :'::::-:: "'~"':
....:.. '".
";'<0::'.' :.:' :. .~~,,;
- -, . -.'
....::-.:.:.~.._..:.~.,:"'...:...:-

TYPICAL WOOD LIGHT POLE DETAIL
NOT TO SCALE

4

Q::; Q
/ ~~
~
T~

5

cY
\

I

g

I

o

DESICiIIED It EJDEERED En':
F.uJIES _

. Dewberry

_&-.~~:

PRELIMINARY
00 NOT USE FOR COfCSTRUC'l1ON C
--
-
--
-
foI[ ""
_ -- .....sEW....
_ - .....sEW....
--~
_ .. ..J:l:iB....
_ a& ...,...
""""'-~
----- ~
---- ~
---
I~ B
I~
I~ U') <
a.. z
~e:: ~ ~
.~ < < 1Il
~ ...J
() ~ ~
Z I- ~ 0
0 <
~ U ...J
0 <(
m 0 u
Ul U ~
~
e:: C Z u
w
<( Z < ...J
W
Ul 1LI :::I:
a.. l-
e:: X I-
is 1LI <
!w
!sz
I~ A
~
COIl[ D. IC). ..... - .
-., 15 !Ie.!
... ... DDllO
sa. ..... ID. c::P045OOIII
........ 0DCl0lI
-.........
NlI2470-XX-X-llllllX
----...
0DCl0lI
..... . " xx
[-02