19980128 Ver 1_Complete File_19990915

State of North Carolina
Department of Environment
and Natural Resources 4 •
Division of Water Quality
James B. Hunt, Jr., Governor
Bill Holman, Secretary
Kerr T. Stevens, Director
NCDENR
Mr. W. Holt Whiting
3116 Academy Road
Durham, NC 27707
Dear Whiting:
DIVISION OF WATER QUALITY
September 15, 1999
Subject: Stormwater Management Plans
The Hill Center
Durham County, NC
DWQ# 980128
This Office is in receipt of the plans dated July 17, 1998 for the two bioretention areas
and dated June 23, 1999 for the dry detention basin and grassed filter strip at the subject facility
prepared on your behalf by The John R. McAdams Company. Staff from the Wetlands Unit
reviewed the plans and found them acceptable.
If you have any questions regarding this matter, please contact Mr. Todd St. John at (919)
733-9584.
/or
cc: -1 Mr. Todd St. John, Wetlands Unit
Raleigh Regional Office
File
4401 Reedy Creek Road, Raleigh, NC 27607 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper
Jo R. Dorney
W lands Unit Supervi
??n
NCDENR
DIVISION OF WATER QUALITY
September 15, 1999
Memorandum To: John Dorney
From: Todd St. John*
Subject: The Hill Center
Durham County
DWQ# 980128
The stormwater management plans for the subject project are finally complete.
Stormwater will be treated at the site using two bioretention areas and one dry detention
basin with a grassed filter strip. Most of the impervious areas will be treated; however, .
some will not. We had decided to allow partial treatment of the site because half of the
student population is elementary school aged. Aiso, we made other design allowances
regarding the, dry detention hasin due to safety issues. As such, safety was the primary
concern in design considerations; however, the stormwater treatment devises appear to be
designed adequately to provide stormwater treatment.
1
? ,??
THE JOHN R McADAMS COMPANY, INC.
William H. Derks, PE
Director
s T``s
Land Development Services Group

ZT)
June 29, 1999 C
0
CZ) C4

Mr. Todd St. John rL"
NCDENR
Division of Water Quality
4401 Reedy Creek Road
Raleigh, North Carolina 27607
Re: The Hill Center
FGI-97000
Dear Mr. St. John:
Attached are the proposed plans, details and calculations for our proposed water
quality treatment facility at The Hill Center. The design incorporates a sand filled
PVC outlet pipe due to the low flow outlet requirements for such a small
treatment facility.
Please review these at your earliest convenience and give me a call if you have
any questions.
Sincerely,
THHiE JOHN R. McADAMS COMPANY, INC.
!/L?k---1 Y' Da?-/
William H. Derks, P.E.
Director - Land Development cju
WHD:jsh
Attachment
c: Dennis Stallings
Mike Linford
?Izl%`1
#I e *54r

??II
j,101Mk
nt2vt o frt
Ol yr2tw?

CIVIL ENGINEERING • LAND PLANNING • LANDSCAPE ARCHITECTURE • SURVEYING
PO Box 14005 • Research Triangle Park, NC 27709 • [phone] • fax[phone]
www.johnrmcadams.com
THE JOHN R. McADAMS COMPANY, INC.
THE HILL CENTER
EXTENDED DR Y DETENTION POND CAL CULA TION
BOOKLET
FGI-97000
6/29/99
a`Ep9 •?,?rA19?9
%
m _
8E- .
21542
e-A
CIVIL ENGINEERING - LAND PLANNING - LANDSCAPE ARCHITECTURE - SURVEYING
PO Box 14005 - Research Triangle Park, INC 27709 - [phone] - fax[phone]
www.johnrmcadams.com
THE HILL CENTER
GENERAL DESCRIPTION
The proposed project is located at the intersection of Pickett Road and Ridge Road in
Durham, NC. Included in the project is the construction of a school, along with
associated streets and parking, and several bioretention areas. Per NCDENR, an extended
dry detention pond was requested in order to further treat as much impervious roof
drainage as possible. This booklet contains calculations associated with the proposed
pond.
DISCUSSION:
The proposed pond is an extended dry detention pond. This pond is required to store the
runoff from the 1" rainfall event and release it over a period of 2 to 5 days. Two
alternatives were considered in the design process.
The first alternative used a capped 2" PVC pipe with a 7/16" hole drilled in the cap. This
seemed impractical since clogging would be a constant problem. Therefore, a second
alternative was formulated.
The second alternative consists of a 6" PVC pipe filled with sand running beneath the
dam. At the upstream and downstream end of the pipe, a bed of sand is laid which will
drain the runoff from the 1" rainfall event over the required time period. Since the pipe is
filled with sand, clogging will not be a problem thereby eliminating constant
maintenance. See the attached cross-section for more information.
CALCULATION METHODOLOGY:
• The volume of runoff was calculated using the SCS Curve Number Method.
• The Hazen Method estimates the hydraulic conductivity of the sand from the grain-
size distribution curve. The grain size distribution curve is from a laboratory sieve
analysis provided by others (See attached).
• The drawdown time is estimated using a modified version of Darcy's Law.
Water Oualitv Pond Design Sheet
Project Name: The Hill Center
Designer: B.R. Finch, E.I.
Job Number: FGI-97000
Date: 6/25/99

Contour
(feet)

Stage
(feet)
Contour
Area
(SF) Average
Contour
Area
(SF) Incremental
Contour
Volume
(CF) Accumulated
Contour
Volume
(CF) Estimated
Stage
w/ S-S Fxn
(feet)

275.4 0.0 0
276.0 0.6 1915 957 622 622 0.65
277.0 1.6 2702 2308 2308 2931 1.68
278.0 2.6 3469 3085 3085 6016 2.62
Storage vs. Stage
7000
6000
y =1263.6x162'2
5000 R2 = 0.9995
LL
4000
47
c 3000
2000
1000--
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Stage (feet)
Ks = 1263.6
b = 1.6212
Calculation of Runoff Volume required for storage
The runoff to the pond for the 1" storm detention requirement is calculated using the SCS curve
number method. Impervious areas that directly enter the pond are counted as Directly Connected
Impervious Areas (DCIAs). No infiltration calculation will be provided for these areas. Areas
1 OF 2
1W
06-23-1999 07:37AM BEST CON'T
TT-l
- _?.1...}. 1. r f .?- I J j i'• ? l I
.w
L
" o
Q
N
b
z ?
j ?
O ? m
? i.
Lij
I?1 t
Ln
r
o°
Q°
off,
a1
r
r

I I
? l u
rr
?

N
z=
a LIZ

I O ?
J
} 4
r
z o
z ?
d
? w
w i
y
Wy
O z Q
Q
O

p°
eQp tm 3' n N O

f3 k3Nt? 1N3?'?'3d
m
O
? U

6
th
1?
1

? 1
I
O
f

LL.
U +
W f

I
? l ;
w i
LLJ
?Q c
O:f 01 IO
? :N
?o LO
N
.
I Q

j
I
!
i.
l
^I
l
i
I
I
l
awl
(1 (Fl t\, or) d
f cfl fl
I e- o
h J o
U-) ?
o°
0 oo
N
FV5
{
cn !
I j j
I
a
? ll
f! ?
?ZQ
?UJ
it LL- U
U-
> :z
U
F- or
Q U-
bi O
LL-
U- W
o
[phone] P.01
T

? 7 7
I
•
ai ' F ? t
I ? I I I i \
JI _ ? ? ! I ? ? j
?I I ( r? ? j ;?f f 4
_

a
UJ
i
Z
Q
z
3
W
i
?(
x

lL
?e

-
ll
Y
P` ?
06 z• O
v ? m ?,,? Y JjJ
EC y v + Q U C 0

° l
z
Cl U V Q
J !ct
0 0
z ? 0 3 ?
V1 ?
C) G'
'•_ .
7
F_
z
• 5 5
i
w
I
e
??
O : d z
V? UQ
J V
C
,``??t.ttirrrrrrritft
.! .• ." .?
`O` 7 vJ, txtN
^J` lJJ t ?i `Gi.`?:
7 `
?. z ! C.
V)
w
z
Q
? o
d
?r
TIE JOHN R. McADAMS COMPANY, INC.
LETTER OF TRANSMITTAL
To: Mr. Todd St. John Date:
NCDEHNR - DWQ
4401 Reedy Creek Road
Raleigh, NC 27607
Re: The Hill Center
I am sending you the following item(s):
COPIES DATE NO. DESCRIPTION
1 O & M Agreement

These are ti
® Asa
? For
? For
Remarks:
ittecs chef d below:
ted&-)
NJ
r w and comment
t
9/13/99
** HAND DELIVER **
Job No.: FGI-97000
? For your use

Copy to: Mike Linford, The Freelon Group Signed: William H. Derks, P.E.
CIVIL ENGINEERING • LAND PLANNING • LANDSCAPE AR
PO Box 14005 • Research Triangle Park, NC 27709 • [phone] • fax[phone]
www.johnrrncadams.com
r .,

v Y*anm1
cn C ? j
_. i
n
0
w °o
L4
o
w ? N
? z
?z
?oQ
x?a
0
r M_
r M
/ V
(n
/ ^`
TJ O V
E. '??
\2V\
R?
I
ljl
jw

I
Water Ouality Pond Design Sheet
Project Name: The Hill Center
Designer: B.R. Finch, E.I.
Job Number: FGI-97000
Date: 6/25/99
Average Incremental Accumulated Estimated
Contour Contour Contour Contour Stage
Contour Stage Area Area Volume Volume w/ S-S Fxn
(feet) (feet) (SF) (SF) (CF) (CF) (feet)
275.4 0.0 0
276.0 0.6 1915 957 622 622 0.65
277.0 1.6 2702 2308 2308 2931 1.68
278.0 2.6 3469 3085 3085 6016 2.62
Storage vs. Stage
7000
6000
y = 1263.6x'.112
5000 R2 = 0.9995
LL
V 4000
m
c 3000
N
2000
1000
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Stage (feet)
Ks = 1263.6
b = 1.6212
Calculation of Runoff Volume required for storage
The runoff to the pond for the 1" storm detention requirement is calculated using the SCS curve
number method. Impervious areas that directly enter the pond are counted as Directly Connected
Impervious Areas (DCIAs). No infiltration calculation will be provided for these areas. Areas
1 OF 2
not directly connected will be accounted for in a composite curve number.
From SCS Soils Survey map, predominant hydrologic soil type = D
Using basic SCS runoff methodology, with no adj
to initial abstractions (0.2*S and 0.8*S).
Impervious Area, directly connected (DCIA) _
@ CN
Other areas draining to pond (not DCIA) _
@ CN
ustments made
0.18 acres
98
0.42 acres
= 80
Runoff from DCIAs -
Precipitation amount = 1.0 inches
S = 0.204 inches (calculated)
Q* = 0.791 inches (calculated)
Runoff volume= 517 CF
Runoff from non-connected areas =>
Precipitation amount = 1.0 inches
S = 2.500 inches (calculated)
Q* = 0.083 inches (calculated)
Runoff volume = 127 CF
Therefore, total runoff from precipitation in question = 644 CF
This amount of runoff must be stored in the pond above normal pool elevation,
and be released in a period of two (2) to five (5) days, by an PVC
pipe, the invert end of which is set at the bottom of the pond.
2OF2
r
Hydraulic Conductivity Calculations for Sand Filled Cylinder
Conductivity Calculations
K=C(djo)2
K = hydraulic conductivity
djo = effective grain size
C = coefficient based on the following table
Very fine sand, poorly sorted 40-80
Fine sand with appreciable fines 40-80
Medium sand, well sorted 80-120
Coarse sand, poorly sorted 80-120
Coarse sand, well sorted, clean 120-150
d50 (cm) C K (cm/s) k (ft3/day/ft2)
0.42 120 21.168 60134.1
d50 (cm) C K (cm/s) k (ft3/day/ft2)
0.42 80 14.112 40089.4
d50 (cm) C K (cm/s) k (ft3/day/ft2)
0.42 150 26.46 75167.6
Drawdown Time
t = (VL)/(KAh)
t = time
V = volume of water discharging in time t
L = length of tube
A = cross-sectional area of the tube
h = hydraulic head
K = hydraulic conductivity
volume (ft3) length (ft) area (ft2)
644 20 0.1963495
volume (ft3) length (ft) area (ft2)
644 20 0.1963495
volume (ft3) length (ft) area (ft2)
644 20 0.1963495
area (in2) head (ft) conductivity (ft/day = ft3/day/ft2))
28.27 0.35 60134.1
area (in2) head (ft) conductivity (ft/day = ft3/day/ft2))
28.27 0.35 40089.4
area (in2) head (ft) conductivity (ft/day = ft3/day/ft2))
28.27 0.35 75167.6
time (days)
3.12
time (days)
4.68
time (days)
2.49
06-23-1999 07:37RM BEST CON'T
LE I

W 7

i T F F

3

N
I
I
Z O
Y n

y tC: - - - - H

N O

O •
I r ?
? Q
O

pp o_ I.J
0 Ch w . OJ QO ttn •d ; cv O cm
' O
i
1 I
Ln
o?
mi
Q '
_j
V)

C) I
' k
U I

l
w i +
? I
1
i f
I
ui z 0'
?

o
u,- o
V) 0 N
l
? c
I
?
L.LJ
?
I I ? i? I I I

l
<
? o o
N

{ I
0
r`
F- D
?ZQ
?ui
o?>
I! U_ U
w ?
L4 0 0
Z
> U
U-
bii.l O
W
D
[phone] P.01

2:1 I _
?!s i I ?? I I I f ? ?
LLJ ! Q

O
W a

Z

t Li

?
5
z

i g
°
CZ O
z

li K ? 4 O ? 1-
LLI Q
(Y
ta. 7 ?
i Q •,
?. Q Q
V ? V/
ID '`I' s
?
O /
f
? m U + Q 0 t
(D ? t0.7

o
:6 Z
p ° tL;
V Q i
!
..
w ?
'
z
o z 3c o
; °
.
U
? ?-
(?
o
a F
o
:2 O
a
v c? Z

0
z
?aJ
II.
O
tct
U
i
`tl?t.0;trrrrtttr`t
v G ? eN
,z)
,.,c> Zw; cis ??-
. FO
?.
p
CL
9r
TIC JOHN R McADAMS COMPANY, INC.
LETTER OF TRANSMITTAL
To: Mr. Todd St. John
Date:
9/13/99
NCDEHNR - DWQ
4401 Reedy Creek Road
Raleigh, NC 27607
Re: The Hill Center
I am sending you the following item(s):
** HAND DELIVER **
Job No.: FGI-97000
COPIES DATE NO. DESCRIPTION
1 0 & M Agreement

J., ez
?. r7 C v A? AJ
These are t ' ittec s che, d below:
?, .
® As r te6
? For
?
El For r w'"and comment

Remarks:
? For your use

Copy to: Mike Linford, The Freelon Group
?11 L// u
Signed:
William H. Derks, P.E.
CIVIL ENGINEERING • LAND PLANNING • LANDSCAPE ARCHITECTURE • SURVEYING
PO Box 14005 • Research Triangle Park, NC 27709 • [phone] • fax [phone]
www.johnrmcadams.com
?a?
THE JOHN R. McADAMS COMPANY, INC.
William H. Derks, PE
Director
Land Development Services Group
MEMORANDUM

TO: Shary Maskel

FROM: Bill Derks ,?(/' ;
M
DATE: September 7, 1999 Dan
RE: The Hill Center w
Bioretention Pond Maintenance & I ion"I-lan
FGI-97000

Mr. Mike Linford with The Freelon Group asked that I forward this form to you
for the appropriate signature. The signature must be notarized.
Once signed please either return to me or Mr. Linford for submittal to NCDENR
Division of Water Quality.
Thank you.
CIVIL ENGINEERING • LAND PLANNING • LANDSCAPE ARCHITECTURE • SURVEYING
PO Box 14005 • Research Triangle Park, NC 27709 • [phone] • fax[phone]
www.johnrmcadarns.com
. 4
MAINTENANCE AND INSPECTION PLAN
Project Name: The Hill Center
Durham, North Carolina r'.
Responsible Party: The Hill Center
Address: 3200 Pickett Road r.j
Durham, NC 27705 ^
Phone Number: [phone]
1. Immediately upon completion of project.
A. Water the plant material daily during installation and for fourteen consecutive days
after planting has been completed.
II. Whenever necessary.
A. Remulch any void area in the organic layer.
B. Replace any deficient stakes or wires.
C. Treat any diseased trees or shrubs.
III. Monthly
A. Inspect and repair any eroded soil areas as needed.
IV. Twice each year.
A. In the spring and in the autumn, remove and replace all dead and diseased vegetation
considered beyond treatment.
V. Yearly
A. In the spring, add additional mulch to the organic layer as necessary.
B. In the spring, replace support stakes on plants.
VI. Once every two or three years. (Optional)
A. In the spring, remove previous mulch layer before applying new layer to the organic
layer.
'n"J_V
I".? t It- 9.
Date
Ml co'?tw;sslw' 1XI,i'eS 6-1y-2000
08/03/99 08:36 $919 361 2269 JOHN R McADAMS 121001/002
UM JOHN R MCADAMS COMPANY, INC.
Facsimile Transmittal
TO: Mr. Todd St John
NCDENR-Division of Water Quality
FROM: R- Scott Johnson
JOB NAME: The Hill Center
JOB NUMBER: FGI-97000
FAX PHONE: [phone]
DATE: 8-3-99
HARD COIN TO FOLLOW
REMARKS:
TIME, NO. OF PAGES: 2
(including cover)
YES: ? NO:
Bill Deft asked me to fax this to you for review. Please let me know if this
document will satify the requirements for O & M? The responsible party information
will be filled in as soon as it is verified. Please call me with any questions. Thanks.
NOTE: If the following information is not clear or if you do not receive all of the
indicated sheets, please notify our office immediately at [phone].
Thank you.
CIVIL ENGINEERING LAND PLANNING . LANDSCAPE ARCHITECTURE ? SURVEYING
M Box 14005 Re wCh TflWQIe Pads, NC 27709 • [phone] • ft [phone]
mm.JOtrmcadams.oom
08/03/99 08:36 0919 361 2269 JOHN R XcADAMS
MAMENANCE AND INSPECTION PLAN
Project Name:
Responsible Party:
Address:
Phone Number:
The Dill Center
Durham, North Carolina
1. Immediately upon completion of project.
A. Water the plant material daily during installation and for fourteen consecutive days after
planting has been completed.
li. Whenever necessary.
A. Remulch any void area in the organic layer.
B. Replace any deficient stakes or wires.
C. Treat any diseased trees or shrabs.
H. Monthly
A. inspect and repair any eroded soil areas as needed.
III. Twice each year.
A. In the spring and in the autumn, remove and replace all dead and diseascd vegetation
considered beyond treatment.
IV. Yearly
A. In the spring, add additional mulch to the organic layer as necessary.
B. In the spring, replace support stakes on plants.
V. Once every two or three years. (Optional)
A. In the spring, remove previous mulch layer before applying new layer to the organic
layer.
16002/002
THE FREELON GROUP
LETTER OF TRANSMITTAL
........................
Date:
........................ ......................................................................................................................................
April 13, 1999
......................................................................................................................................
To: Todd St. John Via UPS
Division of Water Quality
NC Dept. of Environment and Natural Resources
4401 Reedy Creek Road
Raleigh, NC 27607
........................
From: ......................................................................................................................................
Paul Szonta
h` O
......................... g
.....................................................................................................................................
Re: The Hill Center
3200 Pickett Road

......................... Durham, NC 27705
.....................................................................................................................................
Comments: Per our conversation yesterday, I have attached copies of additional
drawings that would help in evaluating the state's request to add an
additional bio-retention area:
1. Grading and storm drainage plan, C 1, approved by the City of
Durham
2. Utility Plan, C2, approved by the City of Durham
3. Erosion Control plan, C3
4. Layout plan, LA2
5. Grading plan, LA3
6. Landscape plans, LA4
7. Roof plan, A2.1
Please review them and then I would like to meet with you and the
site engineer to further discuss this project and resolutions. r
Thank you.
cc, transmittal only: Rob Emerson, Lappas & Havener, P.A.
Bill Derks, PE, The John R. McAdams Company, Inc.
Sara Gray Wiley, The Hill Center
\\Server\projects\HILLLEAR\LETTERS\DENRbio.?
The Freelon Group, Inc.
919.941.9790 Tel
919.941.0046 Fax
Post Office ffice Box 12876
Research Triangle Park NC 27709 V \
b V\,
? °"
0 5 ( Q
( '41W 4 2-q
P
ll?

Division of Water Quafity
MEMO From: Date: /-Y
To: Subject:
ko ??f ?1?
G/d?
5

J
A7iA-
FqCDENR
North Carolina Department of Environment and Natural Resources
PO Box 29535, Raleigh, North Carolina 27626-0535 / Phone: [phone]
'??ll??.
s/? /y
State of North Carolina
Department of Environment
and-Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
NCDENR
Division of Water Quality
October 5, 1998
Mr. Brad Rhinehalt. P.E.
The John R. McAdams Company, Inc.
PO Box 14005
RTP, NC 27709
Subject: The Hill Center
DWQ Project No. 980128
Durham County
'
Dear Mr. Rhinehalt:
The Wetlands Unit staff reviewed the stormwater management plans for the subject project and determined
that additional information is necessary to complete the technical review process. The required additional
information is as follows:
1. Drainage Area
Stormwater management facilities must be designed to treat runoff from the entire site. The plans
seem to indicate that stormwater treatment is not specified for runoff from part of the roof area as
well as other areas of the site. Please delineate the drainage area including offsite drainage ( if any)
to the bioretention areas. Reference NCDENR Administrative Code Section 15A NCAC 2H.1000
- Stormwater Management, December 1995, Section .1008, item a 1
2. Stormwater Velocities
Please provide the specific calculations to show that stormwater entering the bioretention areas will
not be erosive.
3. Operation and Maintenance Agreement
An operation and maintenance agreement is required. Reference NCDENR Administrative Code
Section 15A NCAC 2H.1000 Stormwater Management, December 1995, Section.1008, item i.
The operation and maintenance agreement must also be signed by the responsible party and
notarized
4401 Reedy Creek Road, Raleigh, NC 27607
An Equal Opportunity Affirmative Action Employer
Telephone [phone] FAX [phone]
50% recycled/ 10% post-consumer paper
The requested information or a deadline extension request should be submitted within 30 days. Division
wetlands unit staff will strive to complete a final technical review within 10 working days of receipt of the
requested information. If you have any questions or would like to discuss this project, please contact me at
[phone]. I apologize for the apparent delay in review of the subject stormwater management plan.
My records show this plan was received July 27, 1998.
Sincer ly,
Todd St. Jo
Environmental Engineer
Attachments
cc: John Domey, Wetlands/401 Unit
Raleigh Regional Office
Central Files
THE JOHN R. McADAMS COMPANY, INC.
CONSULTING ENGINEERS
POST OFFICE BOX 14005
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
[phone] FAX [phone] J.%
LETTER OF TRANSMITTAL
To: Mr. John Dorney
NCDENR
Division of Water Quality
4401 Reedy Creek Road
Raleigh, North Carolina 27607
Re:. Hill Center - DWQ
moo' 80128
I am sending you the following item(s):
Date:
Job No
** FEDERAL EXPRESS **
FGI-97000
COPIES DATE NO. DESCRIPTION
1 Stormwater/Erosion Plans/Calcs.
These are transmitted as checked below:
R As requested
® For approval
® For review and comment
p For your use
0
171
Remarks: Bioretention plans for your review. Please feel free to call with any questions.
Copy to:
Signed: Ij A-0? R P?EBrad Rhinehalt, Director - Land Development

lCk/,,l

T-00"d f-
The Hill Center
Durham, North Carolina
Storm Drainage & Erosion Control
Calculations
Project Number: FGI - 97000
Designed By: T. O'Daniel & R. Bon
Date: June 2, 1998
v?
r 'qV
(pA
THE JOHN R. McADAMS COMPANY, INC.
C O N S U L T I N G ENGINEERS
POST OFFICE BOX 14005
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
[phone] FAX [phone]
The Hill Center
Durham, North Carolina
Storm Water Calculations
General Description
The Hill Center is located in the northwest quadrant of Pickett and Ridge Road in Durham, North
Carolina. The land currently drains to the south into a tributary of Sandy Creek.
Storm Drainaze Desikn
• For each individual storm drainage inlet, a drainage area was measured as well as a
projected impervious surface percentage. From this impervious percentage, a rational
"c" factor was calculated. This data was used for the pipe sizing calculations.
• The pipes were sized using Hydraflow version 7.0 by Intellisolve. This program
accepts the input data from each inlet, as well as physical characteristics of the storm
system to be designed, and calculates flow rates and pipe sizes throughout the system.
For rainfall data, an IDF curve for the 10 year and 100 year storm event describing the
Raleigh-Durham region was used. The final results of this program, as well as
calculated pipe sizes and hydraulic grade lines, may be found in the appropriate
section of this report. The minimum pipe size used for this project is 12 inches and
all pipe material is RCP.
Storm Drainage Calculations
00
rn
rn
a?
0

0
N
N
N
C
J
O
Z

2
C7
W
J
Q

N
=
v
LL.

.f r 1
f /
Ijk
N

C)
.? 0
0
I-
0)
CD
LL

o
a
N
rn
m
CL
L
AQ
NW
O
wL
W
3
a?
co
E
L
O
-W
c n
U) co
ik p rn
C6
0
o °o °
o to
w E
.. v ui
'L N N w
H
a
0
y
oU
o o Z
p
J O -j

o c
t5 a 2
(o
N

? it
t
W
Z tT
Z lC

> O O
LL =
O o
cr L

Q _
o w

m
?-

> 3 (O O
LO I: ?

c

C W v rl- P- Z)
N N Z N

J
a
?

d
M r F-
O ?
Q
>
C W
N
•_
N (D
O
•
C II
C V O O
o N
Y o m

Z
+. (D c a?
E £

N

r pU
co v u

0
U
CD m
c y LO ion
(o Lo c
p i`a o m p o
0

4) Q
LO (O T-

C O W
J fA ° O O Ja N

w Q

O

0 CD m m

W
'J

?
C
C Q
J 7 7
U LL
CU U LL
p c
(o
m
N ^
C
C O O II
_
J N '- O O N
U)
N
_Q
w 0..
C C
J d O C)
•
d

d
Co m
O u?
C° c

p ma u

` U)
vt o C) a
p- o d
c
rn

LL
tii w
U O J Q
C O LL O
J 3 Q F-
U U
Z
N L) ` CD
3
O U)
c

? ?
a w
o
J ? N
State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
NCDENR
Division of Water Quality
October 5, 1998
Mr. Brad Rhinehalt. P.E.
The John R. McAdams Company, Inc.
PO Box 14005
RTP, NC 27709
Subject: The Hill Center
DWQ Project No. 980128
Durham County '
Dear Mr. Rhinehalt:
The Wetlands Unit staff reviewed the stormwater management plans for the subject project and determined
that additional information is necessary to complete the technical review process. The required additional
information is as follows:
1. Drainage Area
Stormwater management facilities must be designed to treat runoff from the entire site. The plans
seem to indicate that stormwater treatment is not specified for runoff from part of the roof area as
well as other areas of the site. Please delineate the drainage area including offsite drainage ( if any)
- to the bioretention areas. Reference NCDENR Administrative Code Section 15A NCAC 2H .1000
- - Stormwater Management, December 1995, Section .1008, item c.I
2. Stormwater Velocities
Please provide the specific calculations to show that stormwater entering the bioretention areas will
not be erosive.
3. Operation and Maintenance Agreement
An operation and maintenance agreement is required. Reference NCDENR Administrative Code
Section 15A NCAC 2H.1000 Stormwater Management, December 1995, Section.1008, item i.
The operation and maintenance agreement must also be signed by the responsible party and
notarized
4401 Reedy Creek Road, Raleigh, NC 27607
An Equal Opportunity Affirmative Action Employer
Telephone [phone] FAX [phone]
50% recycled/ 10% post-consumer paper
4)
O)
N
a
a
.2
L
3
a?
cn
E
L-
0
?-W
v /
C C co
0. O _
C C °
y 3
> o M rn
L6 ui co
o
C v .. N N
w

tD O F-
QQ
> =S Lo h z
C N N
c O O
C7 a o `o CC)
S '6 ` N N

J O N
O h N
cx CD 66
w
2 7 co co
N N Z
J

0
' U-
0
5 0 >
... M; W
_ m

U
O a to D
Z
z Co.;, OD -j
0
F-

c oo n co
J N v o O
N
y }
C C a O O
O II
a
O
d -
N x U U N
O
C
_J 'y C O O
cD cO .
c
N
U - O O Q
CL LO co
V N N

04 N CT
(D LO
LL
?
v
U Q
S
'?C O w O O LLJ C)
Q O O JQ O

19 N 2 Cl)
O C u LO LO w +
F-
` LL H
t
`
w d L
c V LO
CO O LL h
N
to t!7 O

U c_
F' E
f0 O O
cV
O
II

EQ Lo O
rN

c
(n V co co
N N N
C
0 LO
C L) U? x
O
O N

o
C9 °v I I
?- O C)
u
U

= Q o c`no °
°
o
u
a)
rn
CD
U-
3

c
? L
J U
U
J O LL
II
N
w
-
w
,
w 0
c
J
N a z
LO
N
N
G
U)
O
O
O
_O
0
LL
N
w
O
L
a
LE
4-
O
^L
G.
L
3
a?
co
E
L
O
'*0
O
O
N
LO
I-

o
LO

or
C
D
C
)
$
ONNr C
7 : Lo
CO (D a) O
?

/ 1 O
N > >
Q c: N LO
???_1(n N
r

l O m
r.. d
,4.
LO
r
O
tC>

Cp Cl
?

LO U") p
CD
r r
O
N N
O
C
If -T _
fl
CO N
a)
N C C"'
Cl
O
O to

- n. C
i(D EZ) QJ N
(n N

O

O O O O O O
O
L O
rn 0 LO C
) 00 0 ) L
0 O
r r
W N N N N N N
d
m
N
M
c
O
L
3
a?
co
E
L-
0
-W
r
c/
C C
O ? O r
C r O
y 3
> o (h n
to to (0
0
.S-O- N
N W

-
t0 O f-
¢Q
7
29
LO r*-
1?
n
z
N N
c O f10
O F co cN0
2 D N N
N
J C N. O M fn
_
cc) co
N
N

Z
J
V 3 y
O ?O
~ LL
?
' ,
O
O ... W
m
U y
? Q N 1?
r O Z
H

f-

c O o
n
Lo (D
J to O O
of
t r
N 0)
c c+
O O
O
O II
0
O
N x
c
J 'y C O O
(O (D O_
c
7

U ^„
(O O)
04 O N
R'
(0 M- U
U ?.. 04 CN
N N
N

O O v U7 U?
•- O
LL N
O

F- r
(N N
0 0
0

3
:
w 0
O
0
Q r - O O
O O W
J O
C)
Q
Uf L O
O c 4
F- U

v O

N N
W
-?
+

U
` LL f-
L
f0 c L
C w C
Cl)
O) O ? v

(00

C_ (0 O ~
r
11

E
Q LO 0

? N
w
N
=
fn U co (0
N N
N
C
U Q ? N

c U
(o X

0
O N 0
O W `OV I I
-
U O O

..
(n (n U
Q
a` m o ? o
O
O
II
rn

0 LL

C
t
J U
U
J O LL
11
(D U U
- W
71 O
m
c
J
N
d
Z
r
F-
0
0
0
_)
C9
LL
N
w-
O
a
1
d
4-
O
L.
/?
li
L
3
a?
cn
E
L
V
L
J
J

s?
o r`
I- LO o
p
NNO
O C
CO N O
NCN >> ?
L
N
Z) ) 0J(n

i
tt:
C. ?

r r
(
Cl
9
?
LO LO O
O
N N O C

0 0t C CE _
-
00 (1) Y N > > O
(D
-
O .. C C
_ Q C N_

o 0 0 0
O
Lo O LO
0) 00 00
W N N N N
LO
Cl
0
N
LO
O
LO
LO
N
s
o
o
r- NNm
1.1.
LO
r`
C)
LO
LO
N
O
O o
LO o
N N
co
rn
rn
C6
0
cD
0
N
N
C
J
O
Z

D

v, ui
-
3
M
Q
N

H
Z

m
°f
A
CL
It
O
W
4-0
L
^3
E
L
O
co
U) 4) 00
at p _rn

LO 0 0
A
?V co co
Z N N 6i
Q

J N J O

o - T

C
O
Q a 2 2 c
(0
? N

U) II
N

Z
M M
o w
Z
J p?
'
=
io
> 0 IL
O
o
X t

ID 3 o w I-
M
' N C
N Z
J
Q ?

y??
? v
O N
>

C w co 0)

N N
f-
t0
O

C
II
C c V O o
o N
Y o
N

_ Z

d ° c
E E E L, LO

c

O N
c pU -q L n
>
0
U
? Ip Cl) N
c_
0 A O Cl
0

a) CL
C O o
Co C)
O Q LO
II

00

C Q l6 c0 6i
! (n

J 7 7
L -
U- C
U U w
p •c

o
rn
cN? 00 LO
II
N_
U)
N
?
L a
m rn
c c --
_1 d ? 00

N 'IT

N
o
' c
N C d U
)
0 ? ? II

N_
U)
c sk o
o- a

M Z
? W W

J c2 H O
_ Z
w 0
y

J ?

- N O

a u?
w
o
.
GN
O)
O
a
a
.2
f
L
^^3+
c.W
E
L-
0
?++
v /
C C 0)

y O
? v m

> a
co ai (O
o
C L V rl- N
N W
H
C N

> 7 0) o

r, co
Z
N N
C O M
U' O
2 6 .. co co
N N

r N

J _
CL
N
0
= 3 co co Z
J
U C .-
0 U) LL

0
6 o W
m

U V
O L p Z
> 3 N Q
I
-

f-
N
C O o V O
J N .. O
N

O
J d N
O
II
0
O
d
N K U U
O
C
J .y C W to
r r .
`
7
N
CL M M to
m r co o
M
n
10

O O

M t0
n
1- w M N

O w LL
?
'a
Q w U O O
O O O
M

(0
?•-
TO- M lp
?
2 fM
LL ?
?
w ? L LL
?
C ++ C N
17 n
'
V
rn
U) LO
II

E Q
V M w
U) U o o a?
c
U o o
c cn
0 0 X
0
a

o mU
LO 0 u
?
O O

f0 .?
U` U
M (N

N h U

fl
C Q :? O O N
? u
a?

M z
? U
m
C
? ? W
J
U
J tv? LL
II
U
W
-
W
? 0
d w
a z
J j
?
?
N
2
F-
U)
3
m
z
ai
'o
d
4)
4-
O
L
a
L
cn
E
L
'.W
V
0
0
N

CD LO

CLC (D--

O
r
U)
N

O
o
r
s
co
Q
+y ?

i LO C)
Z
U
NCO
N

C.N

0
LO

N
0

0 0 0 0 0 0
o
0
0 r
c
) -
o 0 ?
0 c - c
o o t N
W N N N N

s
m
vs

0

cfl
v
c
co m a?
M C C ?
N

ty
p
_J
Q

l7
e rns

s ?°o
NC
CO
to N > },

00
rn
rn
N
O

O
n?

CO
r
N
O
C
J
O
Z
N

L
r-

i
1J (C l
N

00

LL

C?
w
J
Q

O
M
LL
D

-r
M,
i7
F-

?
W m
o
r
_rn
CD
LL
N
F O
L n.
d
0I
O
CL
a
O
M
L
3
as
co
E
L
?0
v /
co
?? O r N r V' r M ?

3
M
N
tUA (D
C) U
?
'V.
M
CO N
O
co
c °o (,l° ? rn 00 rn 00 co 0)
0
N N N N N N M N 111
OR to a) ^O O f` M O 0

> .? N (O O M

0) Ln

00 r Cl)

0)
Z
C N N M N N N M N
C M m <t ,;2 CD
co
r
n CD
O
M N
_ 'C N N N N N N

J
O
N
co
a0
O
rl?
(0
M M
_
LO
7

h
O
CO co
C7 C.
= C- O M r-
O a M
N N_ M (n
N N M N N 04 M N Z
J
U C O LL
4) 0 Co 'q- Co r- Co C)
m
2i

O to
V
?'
L

fl
N

co
O

-
O

(?

O
r

N

r

Z
J
? ( Q
H
Q
1-
tr) LO
C_ p e O O
0 N O N O M
J U) "' r r O LO LO N
N
w }

d$
?2
r
2
N
N r- C)
O
J .
,ct co
C)
II

O
C
N U U U U U U U U
IZ
C
x V 'IT w w O N OD N
J 'jA C
tr N N r r r r r r C
_ 7
N
N 3 M (O I? r O O
C.
) N
N
f? O
Cl) M
N V
N O
LO M
Cl) M
r-
C
?J M
V
a0+ 3 N O O r _ N
Lo N C\l
0 0
F- w V r-
N Lo •?- o N -V O Q W
2
3p w

U

O

O

O

O

O

O

O

O
N

O
Q w..
,. O O O O O O O O Q O

Ir M
_
A
.. O w W O

LO r

lq*
O
V N
O
W r

t
h 3 v N W V O J

L LL
I-
L
w y L
C a. C
M
O
O
N
7
V
Q)
V:
O
V
CO
M
Q)
V LL
Q v
Q' C •- O r i? r I? n C)
(fl
h N (O N O O
' U? O N
aD
(D (O LA In LO U
) LO ? 11

a O m N M o ? O C
U 04 r r r o r o a?
S
U a

c U Cl) r C)
O CN
O M
U?
C)
O

x
0 O 0 0 r O r O O

O 4) C..1
°
n
O
ov
r-
a
v
? u
`-' O O O O O O o o
U

V d U
N
O
O
U
N
Lq
O
C/) U
L
5 Q 1°
0
0
0
o
r
.-
v
0
m
o
0

n
rn ?

LO LL :3

C N

U CY)
L
E r-

U 00

?U
O
'O
u!

m

J
U
U
J U I LL II

n N M
a N h N =
E n
° U
u w
Cn
w
n
0 F-
m
O
c
J
r
N
M
V
(f)
(O
h
W
IL
U)
m
O
O
ti
r?
V
LL
O
CL
W
4-
O
L
CL
L
3
a?
cn
E
L
O
-W
?
c/
M (0
C 00 0
O
O
co M
O C
_
? C C ? O
c c rn? In
d C y N
J U)
O
LO
v

o
N LO
O O O
0
CO N (o c
L -E -Er p
O
E > > - V
c C a)
c
M N_
n. c J

O
M
M
O
O
M

O am
V Q?
W [ O
N
Q O
O
N C =
N
.u O N a)
U N > C L
N (d
O
N E
c I
6
Q C
Z) 0 J N
U)

O
O
N

O

M
W
c:l
r- ti O

M N N? c O
cl,
n ao a) a> a
U N > > :?i N
C _C m Qi
Q c c N
_
C) J(n

p
i
O

O O O O O O

Lc
>
i r

O
a

a r

o h
L

N
O
M M Cl ) N N
W
U)
m
0
O
O
LL
O
O
CL

4-
O
L
a
L
3
a?
cn
E
L
'*0
0
O
co
tf)

N

0 0)

O
N
M
U
j j
N
0 4
?
N

-0
N U')
N
O
O
N

ti
r
O
LO
r V
t6
d

N

O
.-
C ) i?
lO
I-

O
LO

F LO
N

o 0 0 0 0 0

m 0
0 o
l1J M N N
N
N N

? O ?
N 1'- p
N
N ? C
C C
? N
C
??J(n

t!7
O
00
M

M
N f? 'C 'C

oo (1)
?
> > ? ?

'IT
N
N
i C C
Q. C
`- ?
? ?
UQ'
N

fn

O
H
U)
m
O
O
0
LL
a>
O
CL
LR
4-
O
L
a
L
3
a?
cn
E
L
'.W
C)
M
C
oC0
M O
p
0) 0)
C)
Cl N N
C
d C
_
N
> >
r"
CV
'0 C C 0
C
2
Q .
aC CD
??OJfn
U C)
O
M

00 0
O N

N N C
00
m a) a)
> > -

c,4 C C 0
E
ac
?.N
? 0 J (1)
U
O
O
N

s

m
0
LO

0
00 M
ti O
O N N O

Nti•CV
-0 co N a) • -
U N > > N
i C C
aC
D 0
L N
U)
)
O
LO

L 0

O O O O O O
L o 0 0 I t ti o
N
W ? N N N N
ro
M
m
O
O
O
LL
O
CL
W
4-
O
L
a
L
as
3
a?
cn
E
L
'0
V
00
000=
i CO
r- O O
O O O
N"
N C
co
I j ? co
i C Cc
C:
?. QC
N O
U M

O
O O LO

0 N
0 O
0
0)
D
N N N
C
ti
O

i
c,4 C C p) N
E
Q C N
??J(n
U
O
O
N

t
V
O
d
L

O ?
O M
O
O
C
04 r-- tf 't .
.0 CO 0) N ??
U N > > N
i _C C C Y) N
ac
RDcl L4
U)
U

O
U')
F
O

O O o O O O
o
L o 0 0 I
W ? N N N N N
Erosion Control Calculations
Erosion Control Narrative
The Hill Center site is in Durham at the intersection of Pickett and Ridge Roads. The
project will include a new school building with associated parking, drives, utilities, and
storm sewer. The resulting disturbed area will be approximately 4.2 acres.
The existing site cover is predominately open field with some mature trees, and the
topography is relatively steep with slopes ranging from 6 to 20%.
A natural drainage channel bisects the site flowing from an existing 36" culvert at the
north end of the site to a 54" culvert that crosses Pickett Road at the south end of the site.
Site drainage occurs from the east and west ends of the site toward this drainage channel.
Permanent bioretention areas will be incorporated in the site development to protect the
water quality of the drainage channel.
The erosion control plan will have two primary goals - 1) to divert runoff from on-site
and off-site undisturbed areas either around the site or through the site without contact
with disturbed areas; and 2) the capture of runoff from disturbed areas in sediment traps.
A 60" RCP storm pipe will replace a segment of the natural channel and will convey
stormwater from the existing 36" pipe around the proposed building. The initial goal of
the plan is the installation of this 60" storm pipe so that off-site runoff is carried through
the site without contact with disturbed areas. Once the construction entrances are in
place, the silt fence between the 60"pipe and the channel and the 60" pipe will be
installed.
Two diversion ditches, 4A and 3A, will divert runoff from undisturbed areas around the
construction area. These diversion ditches will be constructed immediately after the 60"
storm pipe is installed.
Once these two diversion ditches are in place, four perimeter sediment traps will be
constructed to capture runoff from the disturbed areas. These sediment traps are
strategically located to take advantage of existing and proposed drainage patterns and to
preserve the trees that are to be left in place. Diversion ditches 2A, 2B, 3B, and 4B will
be constructed at this time to further direct runoff to traps 2, 3, and 4.
A short length of silt fence adjacent to sediment trap #2 will be installed to filter runoff
from the small area that does not drain into trap 92.
After all of the above devices are in place, the contractor will call for an inspection. If
installation of the devices is approved, the contractor will begin clearing, grubbing, and
rough grading the site.
The storm sewer system will be installed after the site has been graded, and each structure
will have an inlet protection device.
Once the site has been stabilized, the contractor will call for another inspection. If the site
is approved, all temporary devices may be removed and all resulting bare areas will be
stabilized.
The bioretention areas will be constructed after all sediment has been removed from the
site and the temporary devices have been taken out. After the bioretention areas are
installed, the contractor will call for a final inspection of the site.
Bioretention Area Calculations
1. Drainaqe Area 1
Area (so Area (ac) C CA
Parking 22,810 0.52 0.90 0.47
Sidewalk 3,150 0.07 0.95 0.07
Roof 1,060 0.02 1.00 0.02
Grass 33,495 0.77 0.25 0.19
60,515 ;19 0.76
Composite "C" factor = 0.54
2 [oretent on Area 1
Bio Area Ab A x C x 0.05 (with sand filter)`
A = 60,515
C = 0.54 ,
Ab = 1648 sf
3. Drainage Area 2
Area (so Area (ac) C CA
Parking 16,172 0.37 0.90 0.33
Sidewalk - 0.00 0.95 0.00
Roof - 0.00 1.00 0.00
Grass 12,733 0.29 0.25 0.07
28,905 0.41
Composite "C" factor = 0.61
4. Bioretention Area 2
Bio Area Ab= AxCx0.05
(with sand filter)
A = 28,905
C 0.61
Ab = 887 sf

Temporary Sediment Trap Design
1. Design Criteria
Required storage volume - 1800 cf / acre / yr measured below crest of outlet
Required surface area = 0.01 x Q10
Cleanout interval - 1 year
Storage depth - 3.5'
Basin length to width ratio - 2:1
Weir length
Area (ac) Weir length (ft)
1 4
2 6
3 8
Design storm calculation
Rational method
C = 0.40 for bare earth
intensity use 7.1 in/hr
2. Basin #1
Drainage area 0.50 ac
Storage Vol 0.50 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 900 cf
Design storm Q10 = 1.4 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 619 sf
width 18 ft
length 35 ft
Area provided = 619 sf
Weir design For drainage area < 1 acres, L = 4'
3. Basin #2
Drainage area
Storage Vol
Design storm
1.10 ac
1.10 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 1980 cf
Q10 = 3.1 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 1361 sf
width 26 ft
length 52 ft

Area provided = 1361 sf
Weir design For drainage area < 2 acres, L = 6'
4. Basin #3
Drainage area 0.83 ac
Storage Vol 0.83 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 1494 cf
Design storm Q10 = 2.4 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 1027 sf
width 21 ft
length 50 ft
Area provided = 1050 sf
Weir design For drainage area < 1 acres, L = 4'
5. Basin #4
Drainage area 0.28 ac
Storage Vol 0.28 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 504 cf
Design storm Q10 = 0.8 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 346 sf
width 13 ft
length 26 ft
Area provided = 346 sf
Weir design For drainage area < 1 acres, L = 4'
I
Temporary Sediment Trap Design
1. Design Criteria
Required storage volume - 1800 cf / acre / yr measured below crest of outlet
Required surface area = 0.01 x Q10
Cleanout interval - 1 year
Storage depth - 3.5'
Basin length to width ratio - 2:1
Weir length
Area (ac) Weir length (ft)
1 4
2 6
3 8
Design storm calculation
Rational method
C = 0.40 for bare earth
intensity use 7.1 in/hr
2. Basin #1
Drainage area 0.50 ac
Storage Vol 0.50 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 900 cf
Design storm Q10 = 1.4 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 619 sf
width 18 ft
length 35 ft
Area provided = 619 sf
Weir design For drainage area < 1 acres, L = 4'
3. Basin #2
Drainage area 1.10 ac
Storage Vol 1.10 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 1980 cf
Design storm Q10 = 3.1 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 1361 sf
width 26 ft
length 52 ft
A
Area provided = 1361 sf
Weir design For drainage area < 2 acres, L = 6'
4. Basin #3
Drainage area 0.83 ac
Storage Vol 0.83 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 1494 cf
Design storm Q10 = 2.4 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 1027 sf
width 21 ft
length 50 ft
Area provided = 1050 sf
Weir design For drainage area < 1 acres, L = 4'
5. Basin #4
Drainage area 0.28 ac
Storage Vol 0.28 ac x 1800 cf/ac-yr x 1.0 yr
Vreqd = 504 cf
Design storm Q10 = 0.8 cfs
Basin Surface Area A = 0.01 x peak inflow (acres)
Area required = 346 sf
width 13 ft
length 26 ft
Area provided = 346 sf
Weir design For drainage area < 1 acres, L = 4'

fes-1
Pipe Outlet Protection
Project Name: The Hill Center Designer: O'Daniel
Project Number: FGI-97000 Date: May 13, 1998
All Calculations are based on the North Carolina Erosion and Sedimentation Control Manual.
HW-1
Flow = Q10 = 159.3 cfs
Pipe Dia. = Do = 60 in
Tailwater Depth = 60 in
Length of Apron = La =
d50 Rip Rap Size =
dmax = 1.5(d50) =
Apron Thickness = 1.5(dmax) _
Apron Width =
22 ft use figure 8.06b
6 in use figure 8.06b
9 in (calculated)
13.5 in (calculated)
13.8 ft Do + 0.4La
Check Stone Size and Apron Length Using NYDOT Method:
Velocity = Vo = Q10/Area of Pipe= =?8>143063 fus
Rip Rap Zone = 3
Rip Rap Classification = 1
Length of Apron = La (nydot) = 40 ft
Apron Width = 3(Do) = 15 ft
Apron Thickness = 18 in
USE: Class 1 Rip Rap
Length = 40 ft
Width = 15 ft
Thickness = 18 in
(calculated)
(figure 8.06. b. 1)
(figure 8.06. b. 2)
(figure 8.06. b. 2)
(calculated)
min = 10 ft
min = 12 in
Page 1
Worksheet - Hill Center Bio-Retention
Bio 1 parking 22810
Walk 3150
Roof 0
grass 33495
59455
total Treated Area 88360
Bio 2 parking 16172 Total disturbed Area 141800
Walk 0
Roof 0
grass 12733 %treated 0.623131
28905
Total Paved Area: 41862
Area Treated 38982
Area Not treated 2880
% not treated 7%
W
CL
O
L7
b\
O
q
LL.
O
Z_
Q
Z
Q
F-
Z
Q
O
co
2
U
CL
00
W
Q
W
C9
a
Z
Q
O
U-
0
O
w
O
Z
F
U
J
J
O
U
W
a -
IL
J
N Q
0
Z
D
J
Z
CJ
W
m
t,
to
o r
CV
M
Sri
0
Z
Q
N
W
F-
J
Li.
E
o E
O ?
_ O
W
a d N °
a Z
avXw
O J J
N W Ld M

0
Z
Q
N
twr
J
LL
lol
w I®
m la I
° ICI
o Iii
lol
INI
X
W
Ul
V
83
? ?N
V N.
aa.p
w
U
W
D
F-
WJ
F
O
z
x.
x
I?
rn m r' \
1 T, Z
tai. w' o
0
z
? a

a
Li
a.
0
Ln
V
O
4
r
LL
O
Z_
Q
Z
Q
f-
Z
Q
n
0
Co
U
U
0-
I
W
X
Q
W
C9
Q
Z_
Q
x
0
LL
O
O
x
V
Z
F
U
J
J
O
U
N
W
CL
Q-
0
Z *-
D
J
Z
0
Z
a
H
h yf.
W
m
E
E
o
O
® ? II
WN
CL a CL Z
Z
>FN
1W°
N JIyJ
li W lL
7
O iv
0.'
F
J
X
W
lal
? I I
Li I®I
m lal
I- I
ICI
ICI
W
U
W
0
W
F-
D
O
Z
c?
c
R'iw ? x
O a
W? ;z
E?Ua
a?
U?
aC°z?
J:
OL
m zi N
Z ID
LL W p
c'
z,
p, ?i P
State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
October 5, 1998
Mr. Brad Rhinehalt. P.E.
The John R. McAdams Company, Inc.
PO Box 14005
RTP, NC 27709
Subject: The Hill Center
Dear Mr. Rhinehalt:
AdObOdgkOddk
NCDENR
DWQ Project No. 980128
Durham County
The Wetlands Unit staff reviewed the stormwater management plans for the subject project and determined
that additional information is necessary to complete the technical review process. The required additional
information is as follows:
1. Drainage Area
Stormwater management facilities must be designed to treat runoff from the entire site. The plans
seem to indicate that stormwater treatment is not specified for runoff from part of the roof area as
well as other areas of the site. Please delineate the drainage area including offsite drainage ( if any)
to the bioretention areas. Reference NCDENR Administrative Code Section 15A NCAC 2N .1000 A
Wt ; t-: a ^*ir Management, December 1995, Section .1008, item c.I
2. Stormwater Velocities
Please provide the specific calculations to show that stormwater entering the bioretention areas will
not be erosive.
3. Operation and Maintenance Agreement
An operation and maintenance agreement is required. Reference NCDENR Administrative Code
Section 15A NCAC 2H .1000 Stormwater Management, December 1995, Section .1008, item i.
The operation and maintenance agreement must also be signed by the responsible party and
notarized.
4401 Reedy Creek Road, Raleigh, NC 27607 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper
The requested information or a deadline extension request should be submitted within 30 days. Division
wetlands unit staff will strive to complete a final technical review within 10 working days of receipt of the
requested information. If you have any questions or would like to discuss this project, please contact me at
[phone]. 1 apologize for the apparent delay in review of the subject stormwater management plan.
My records show this plan was received July 27, 1998.
Sincer ly,
Todd St. Jo
Environmental Engineer
Attachments
cc: John Domey, Wetlands/401 Unit
Raleigh Regional Office
Central Files

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
1••
NCDENR
NORTH CARouNA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
March 12,1998
Durham County
DWQProject # 980128
APPROVAL of 401 Water Quality Certification and ADDMONAL CONDMONS
Mr. W. Holt Whiting
3116 Academy Road
Durham NC 27707

Dear Mr. Whiting:
You have our approval, in accordance with the attached conditions and those listed below, to place
fill material in 0.029 acres of wetlands or waters for the purpose of constructing a school - The Hill
Center at Pickett Road and Ridge Road in Durham. It was described in your application dated February
10, 1998. After reviewing your application, we have decided that this fill is covered by General Water
Quality Certification Number 3108. This certification allows you to use Nationwide Permit Number 26
when the Corps of Engineers issues it. In addition, you should get any other federal, state or local
permits before you go ahead with your project including (but not limited to) Sediment and Erosion
Control, Coastal Stormwater, Non-Discharge and Water Supply Watershed regulations. This approval
will expire when the accompanying 404 or CAMA 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
except as modified below. If you change your project, you must notify us and 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 wetland fills for
this project (now or in the future) exceed one acre, compensatory mitigation may be required as
described in 15A NCAC 211.0506 (h) (6) and (7). For this approval to be valid, you must follow the
conditions listed in the attached cm--tification and any additional conditions listed below.
1. An additional condition is that a final, written stormwater plan including a wet detention basin
must be approved by DWQ before wetland (or stream) impacts occur.
If you do not accept any of the conditions of this certification, 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, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its
conditions are final and binding unless you ask for a hearing.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean
Water Act. If you have any questions, please telephone John Dorney at 919-733-1786.
Attachment 7 cc: Wilmington District Corps of Engineers
Corps of Engineers Raleigh Field Office
Raleigh DWQ Regional Office
Central Files
Denise Poulos; Engineering Consulting Services 980128.1tr
Division of Water Quality • Non-Discharge Branch
4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone [phone] FAX # [phone]
An Equal Opportunity Affirmative Action Employer 9 50% recycled/10% post consumer paper
sin ly
on Howard, JVE.
1
I
I
PRE-DISCHARGE NOTIFICATION PCN ?'
TO: National Marine Fisheries 9e19)728ce i
Pivers Island, NC
US Fish a Wildlife Service (-
Raleigh, NC FAx [phone]
?I
State Historic Preservation Office
Raleigh, NC M [phone]
I'
j
NC Division of Water Quality
Raleigh, NC FAX (919)'.33-9959 I
?
I
r
NC Wildlife Resources Coimis9 9o2 _9839
Creedmoor, NC TAX 1. ACTION ID: 199820484
2. APPLIcP NT : Durham Academy' Inc.
3. DATE OF TRANSMITTAL= 2/17/98
4. RESPONSE DEApLINE(5 days from tranomittal): 2/20/98
5. COMMENT DEADLINE (10 days from response deadline) : 3/2/98
6. SEND COMMENTS TO: RALEIGH REGULATORY FIELD OFFICE
RALEIGH,
ATTN: Jean
FAX (919)$76-5823
we are also forwarding the attached PCNetsoServ he Fish andevildlite
service and the National Marine
comment concerning any likely affect to any threatened ar
ecies or their critical habitat within those
endangered sp
agencies' jurisdiction.
1
T0'd T0:ZT 8k 1'LT'Z0 AS0181A938 HOI31UN W08A

..o

r
The Hill Center Durham County
Cape Fear River Basin
I conducted a preliminary site visit several months ago. I did not revisit the site.
-The subject stream is not a stream that, per current policy, would required mitigation.
- I explained the need and the requirements for stormwater controls to the consultant (several
months ago). The application explained that the roof drains would be allowed to sheet flow
through vegetative cover. However, they have not addressed stormwater from the parking lots.
(I talked to Denise Poulos, the consultant, on the phone on March 3, 1998, and gave her
Bradley's number so they could get stormwater guidance.)
-Anyway, the RRO recommends issuance of the subject 401, provided that stormwater is
adequately addressed. Currently, they have done only the least that they can do....
If you have questions lets talk...
F-CR
i ?,.
aatA r,4 3
MEMORANDUM PRINT NAMES: Reviewer: TO: JOHN DORNEY WQ SUPV.:?
ENVIRONMENTAL SCIENCES BRANCH DATE:
SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS
*EACH ITEM MUST BE ANSWERED (USE N/A FOR NOT APPLICABLE) *
PERMIT YR: 98 PERMIT NO: 0000128 COUNTY: DURHAM
APPLICANT NAME: THE HILL CENTER DURHAM ACADEMY
PROJECT TYPE: SCHOOL CONSTRUCTION PERMIT TYPE: 26
COE #: DOT #:
RCD_FROM _CDA: APP DATE_FRM_CDA: 02/11/98
REG OFFICE: RRO
RIVER_AND_SUB_BASINJ: 030605
STREAM CLASS: C
WL_IMPACT?: Y/N
WL_REQUESTED:
WL_SCORE (#) :
MITIGATION?: Y/f
MITIGATION SIZE:
STR INDEX N0: 16-41-1-11
WL TYPE :
d
WL_ACR_EST?:6Y/N
WATER IMPACTED BY FILL?:d W
MITIGATION TYPE: Ax
DID YOU REQUEST MORE INFO?: 40 ?
IS WETLAND RATING SHEET ATTACHED?: YO
HAVE PROJECT CHANGES/CONDITIONS BEEN DISCUSSED WITH APPLICANT?: Y/fi
RECOMMENDATION (Circle One): ISSUE ISS /C ND DENY
COMMENTS:
CC: Regional Office
Central Files
a _a
9gp128
OEM ID: CORPS ACTION ID:
NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT a) :
PRE-CONSTRUCTION NOTIFICATION APPLICATION
=r-Ir 7_11
FOR NATIONWIDE PERMITS THAT REQUIRE: U u
s
1) NOTIFICATION TO TEE CORPS OF ENGINFFRS i
L,- J
2) APPLICATION E'OR SECTION 401 C=RTIFICATION 1'1"n t
3) COORDINATION WITH TEE NC DIVISION OF COASTAL MAMA
SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE
FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN
(7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT
(SEE AGENCY ADDRESSES SHEET). PLEASE PRINT.
ple , b0, /40.4-7- WH/ V/0 &
????
1. OWNERS NAME: -C? J
2. MAILING P.DDRESS :
SUBDIVISION NAME:
CITY: IJ2bw/n STATE: AL ZIP CODE: -n-76:Z -
PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION NAME (IF DIFFERENT FROM
MAILING ADDRESS ABOVE) : 1t)QZ7_1_7Zxs'T Eg ©F _iUT?.?SECTlv.J

3. TELEPHONE NUMBER (HOME):
(WORK) : C?/1 - YS-91-911g ,
4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL,' ADDRESS,
PHONE NUMBER:
vac ? ,
7150
S. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC
MAP OR AERIAL PHOTOGRAPHY WITH SCALE) :
COUNTY: _71j dd/P7 NEAREST TOWN OR CITY: e ?
1
r . %
SPECIFIC LOCATION (INCLUDE ROAD
NUMBERS, LPMM-ARKS, ETC.):

(' /F LIFE

6. IMPACTED OR NEAREST STREAM/RIVER: l .. C?
RIVER BASIN: /UPU
7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER
.(SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER
SUPPLY (WS-I OR WS-II)? YES [ ] NO Ix IF YES, EXPLAIN:
7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION 0 COASTAL
MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC) ? YES [ J NO
7c. IF THE PROJECT IS LOCATED WITHIN A-COASTAL COUNTY (SEE PAGE 7 FOR
LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION?
8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON
THIS PROPERTY? YES [ ] NO t>i? IF YES, PROVIDE ACTION I.D. NUMBER OF
PREVIOUS PERMIT AND ANY ADDITIO P1, INFORMATION (INCLUDE PHOTOCOPY OF 401
CERTIFICATION) :
8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE
FUTURE? YES [ 1 NO [ IF YES, DESCRIBE ANTICIPATED WORK:
9a. ESTIMATED TOTAL NUMBER OF ACRES IN. TRACT OF LAND: Jam- 7 6 /4Cie'r's
9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE:
2
11
I
10a. NUMBER OF ACRES OF. WETLANDS IMPACTED BY THE PROPOSED PROJECT BY:
FILLING: Q, o 0l9 i9rPjr5 EXCAVATION:
FLOODING: OTHER:
• DRAINAGE : TOTAL ACRES TO BE I2,12ACTED :
10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF
RELOCATED, PROVIDE DISTANCE BOTH BEFORE AND AFTER RELOCATION) :
LENGTH BEFORE: G S?3 FT AFTER: I8"0 FT
WIDTH BEFORE (based on normal high water contours) : FT
WIDTH AFTER: FT
AVERAGE DEPTH BEFORE: FT AFTER: FT
(2) STREAM CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY)
OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL:
CHANNEL EXCAVATION: // CONSTRUCTION OF A DAM/FLOODING:
','
OTHER:
11. IF CONSTRUCTION OF A. POND IS PROPOSED, WHAT IS THE SIZE OF THE
WATERSHED DRAINING TO THE POND?
WHAT IS THE EXPECTED POND SURFACE AREA?
12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF
MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS
ONLY) :
44 SC40e G-_ 0 0itS 7-e t; r- T2ffZ /f -7- TLE -s 7--,31-f
G l z-/- &F r?s
13. PURPOSE OF PROPOSED WORK:

3
14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED
OUT IN WETLANDS. (INCLUDE ANY MMASURES TAKEN TO MINIMIZE WETLAND
IMPACTS) : 14 i.2?? ?T ©F _? r,+ JS ?Qrr9T??`. CA) 7A
L-1-1-
15. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE
(USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY
ADDRESSES SHEET) REGARDING THE PRESENCE OF ANY FEDERALLY LISTED OR
PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL HABITAT
.IN THE PERMIT AREA THAT MAY BE AFFECTED BY THE PROPOSED-PROJECT. DATE
CONTACTED: FP. L1 (ATTACH RESPONSES
FROM THESE AGENCIES I)
16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER
(SHPO) (SEE AGENCY ADDRESSES SHEET). REGARDING THE PRESENCE OF HISTORIC
PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED
PROJECT. DATE CONTACTED:' ?e b lJ,92?, ?/ 199-,;r
17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF
PUBLIC (STATE) LAND?
YES. [ J NO X (IF NO, GO TO 18)
a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL
DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL
POLICY ACT?
YES [ J NO [ ]
b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA
DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE?
YES [ ] NO [ ]
IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE
STATE CLEARINGHOUSE. TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING
COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT.
QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE
DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH
CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH,
NORTH CAROLINA 27603-8003, TELEPHONE [phone].
4
18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH. THIS APPLICATION IF
PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL
INTO WETLANDS:
a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES
AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26,
29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY
MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR 1
INCH EQUALS 100 FEET OR THEIR EQUIVALENT.
b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE
IMPACTED BY PROJECT. "
c. IF DELINEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA
SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE.
d. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLAN IF REQUIRED.
e. WHAT IS LAND USE OF SURROUNDING PROPERTY?
(AGENT'S SIGNATURE VALID ONLY
IF AUTHORIZATION LETTER FROM
THE OWNER IS PROVIDED (18g.))

f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL?
/ylC?iOrcrP?/ S???€,e ?SS?-ST AV
g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE.
NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR To.-
.1) .ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT,
2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF
ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND
3) (-IN THE n-EYTY COASTAL COUNTIES ONLY) , A LETTER FROM THE
NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED
ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT
PROGRAM.
OWNER' GE T'S SIGNATURE DATE
5
?'?- 1` ` /, i 111 1 \ \???? :?/? 1 '?1 .?P51,\ ? ;t
1304 1 i ° ,) goo L i N} r
•? ',?.•- \`?? c./-?^?.l" •?
1??1`/? `?/ ? I II "?/ ) `? r•'••'''-•?? !/ ? /i ?? / i `''rte o\? ?/-'?,J?' : • 1 • ?
? II 1 J •IJ / / 'I ?/
J? \?? ??? }rte • . C f11/ • ' \?? '
fit
1 .7
SOURCE: FIGURE I
USGS TOPOGRAPHIC MAP, C SITE LOCATION MAP
SOUTHWEST. DURHAM ?-T? THE HILL CENTER
QUADRANGLE, DATED 1973 DURHAM, NC
PHOTOREVISED 1987 ENGINEERING
SCALE: 1" = 2,000' CONSULTING ECS PROJECT G-1684(a)
SERVICES,LTD
yU?
.
A ?

U
O
07
A!Q
Oat
R
A
07
a
?e
A
?$s
II
is!
lot
-Haig
o;
9

s1:
? i
a
rg
I
w
Z Ib
b?$
dv?gs a
g5 fi
Q
? z
W
z CD
U W
.-J

F-
s LL W
0
o ti °m " N F-i
a ?? I J-
> X
a ? ? a a "o a z ou
LLJ
° - ; O
o _ ?a ¢= W° z
Q
Is.
? < w ° a you o¢ Q?
a a o o? ? oLL
z u
C QOCG¢ 2
S6 -
MO'a anend.os Q v Q?l S f)Q I H
.?,
i.'
1 A

r
fi
5S

`ri o 8 3

g 3'o
?
?•S
J

? \yJ'r \
\ s5 r d
so
y
5
N k ?.
?'?°?°I I I I I I U
80
g
b

? r
a
W Z -

z
W
U
z
J a
J
a
= a
W C?
Z m
f- >
N
d
CL

DATA FORM
ROUTINE WETLAND DETERMINATION
(1987 COE Wetlands Delineation Manual)
Project/Site: - LL tiTE/l
G Date:
nt
:
C
Applicant/Owner: F ou
y
Investigator r=.Cc LTD - D . p0 roc State: _4f1'
Do Normal Circumstances exist on the site?
GD Community ID:
Transect ID: (-1
Is the site significantly disturbed (Atypical Situation)?
Is the area a potential Problem Area? Yes Plot ID:
(If needed, explain on reverse.)
VEGETATION
Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicato
1. Si9tJ )A'L5 CF2if)0V5 0,66- 9.
2. LG}LQ e_VAP ( )/1D _ 7110 10.
3. ?C? 2 ,e(J,62 U ?_ _ 1 11.
4. 12.
5. 13.
6. 14.
7. 15.
8. 16.
Percent of Dominant Species that are OBL, FACW or FAC
(excluding FAC -)
Remarks:
j is
HYDROLOGY
Wetland Hydrology Indicators
Recorded Data (Describe in Remarks): Primary Indicators
-Stream, Lake, or Tide Gauge -Inundated
_ Aerial Photographs Saturated in Upper 12 Inches"
_ Other
il
bl
d D
t
A
X
d Water Marks
Drift Lines
va
a
e
o Recor
e
a
a -Sediment Deposits
-Drainage Patterns in Wetlands
Field Observations: Secondary Indicators (2 or more required):
Oxidized Root Channels in Upper 12 Inches
Depth of Surface Water. (in.) Water-Stained Leaves
Depth to Free Water in Pit: (in.) -Local Soil Survey Data

62 FAC-Neutral Test
_
(in.)
Depth to Saturated Soil: -Other (Explain in Remarks)
Remarks:
©6s

enu c ProiPCt/Site. Page 2 of 2
Map Unit Name
(Series and Phase): lrf- smzE
Drainage Class:
Field Observations
Taxonomy (Subgroup): 7 G ?i9QLl? Confirm Mapped Type? Yes No
Profile Description:
Depth Matrix Color
Mottle Texture, Concretions,
(Inches) (Horizon) M II Moist)
0-611, oJ,s Abundance/Contrast Structure. etc.
?/?N©y /Of?i7
_
60 - l?-? a- -S 1? ??l
Hydric Soil Indicators:
_Histosol
Histic Epipedon -Concretions
-High Organic Content in Surface Layer in Sandy Soils
_
Sulfidic Odor -Organic Streaking in Sandy Soils
Aquic Moisture Regime -Listed on Local Hydric Soils List
Reducing Conditions -Listed on National Hydric Soils List
Gleyed or Low-Chroma Colors Other (Explain in Remarks)
Remarks: SO/L >"GY-?'? -r?lG3T.? l? ?2lC SO/?.S
WETLAND DETERMINATION
(Circle) (Circle)
Hydrophytic Vegetation Present? No
Wetland Hydrology Present? Y No
Hydric Soils Present? es No Is this Sampling Point Within a Wetland? Yes No
Remarks:
Q ?
3/92
f
9-8-0128
ENGINEERING CONSULTING SERVICES, LTD.
Geotechnical • Construction Materials • Environmental
February 10, 1998
Mr. John Dorney
Division of Water Quality M _. --
North Carolina Department of Environment and Natural Resources
4401 Reedy Creek Road ,? Il v
Raleigh, North Carolina 27607 i
Subject: Pre-Construction Notification Application
The Hill Center - Pickett Road at Ridge Road EpRDS GROUP
Durham, North Carolina )NEV UAi J Y S.E
ECS Project G-1684(a)
Dear Mr. Dorney:
Please find seven copies of the Pre-Construction Notification Application for the above referenced site.
Durham Academy, Inc. is planning to construct a school on the property. The site is approximately 5.76
acres in area. The proposed development will impact approximately 0.029 acres of wetlands and 273
linear feet of stream channel.
We have contacted the United States Fish and Wildlife Service and the North Carolina Department of
Cultural Resources regarding the presence of threatened and endangered species and historic properties
in the vicinity of the site. We have not yet received a response from these agencies.
An unnamed tributary of Sandy Creek is located at the site. Mr. Danny Smith of the NCDENR visited
the site on September 4, 1997. At that time, Mr. Smith examined the stream and determined that it had
limited function with respect to aquatic life. Mr. Smith stated that the NCDENR would not require
mitigation for impacts to the stream.
We have minimized wetland/waters impacts to the maximum extent practical given the size constraints
of the site. As shown on the attached "Wetlands Exhibit", a wetland seep located in the southeastern
corner of the site will not be impacted by the proposed development. In addition, approximately 180
linear feet of stream channel will remain undisturbed. In an effort to increase natural infiltration of
stormwater runoff, building roof drain extensions will be allowed to sheet flow over a vegetative cover.
We are requesting a Section 404 Certification for the proposed impact to 0.029 acres of wetlands and 273
linear feet of a tributary of Sandy Creek. Please feel free to contact me at [phone] if you have
any questions concerning this request or if additional information is required. Thank you in advance for
your timely consideration of this matter. C? ?d1(? 4S
2'?z???
Sincerely, ?.r zt? wt
N INEERING CONS aSERVICES, LTD. Y
o
Denise M. Poulos, LSS
Principal Scientist
Attachment: Pre-Construction Notification Application
5-C Dundas Circle, Greensboro, NC 27407 • [phone] • Fax [phone]
Offices: Washington, DC; Baltimore, MD; Frederick, MD; Richmond, VA; Norfolk, VA; Fredericksburg, VA; Danville, VA;
Raleigh/Durham, NC; Wilmington, NC; Charlotte, NC; Greensboro, NC

DEM ID: CORPS ACTION ID:
NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT a):
PRE-CONSTRUCTION NOTIFICATION APPLICATION
FOR NATIONWIDE PERMITS THAT REQUIRE:
1) NOTIFICATION TO THE CORPS OF EXG=4ZZP9
2) APPLICATION FOR SECTION 401 CERTIFICATION
3) COORDINATION WITS THE NC DIVISION OF COASTAL MANAGM.MNT
SEND TEE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE
FIELD OFFICE OF THE CORPS OF ENGINEERS (S"eE AGENCY ADDRESSES SHEET). SEVEN
(7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT
(SEE AGENCY ADDRESSES SHEET). PLEASE PRINT.
me. to, 1404-7- Wit Teti G
1. OWNERS NAME : IUZH i9`/19 /4 czll A /h ?z _2"/ C. - -
2. MAILING ADDRESS:
SUBDIVISION NAME:
CITY: STATE: ,N4- ZIP CODE: Q-7-76:Z___
PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION NAME (IF DIFFERENT FROM
MAILING ADDRESS ABOVE) : ^?eqAPTh&xsT rme-11ce elpF ihl-= .Tv7?F_ZSA15e
3. TELEPHONE NUMBER (HOME) : (WORK) : C?lq-
4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS,
PHONE NUMBER:

S?G
n T, A a ¢ c ,17 iDrl ["????.[LSlzir?O tiG - ?f 9 g ? _3?0 - 5S6 -7/
5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC
MAP OR AERIAL PHOTOGRAPHY WITH SCALE):
COUNTY: bue qef/" NEAREST TOWN OR CITY: e ?
1

I
-/
SPECIFIC LOCATION (INCLUDE ROAD
NUMBERS, LANDMARKS, ETC.):

e2G i ! r?u rF?s crio.c> R l C44-TT 4Ch'

6. IMPACTED OR NEAREST STREAM/RIVER:
RIVER BASIN: A )oo 1 !zs5' 1 V z-Ek
7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER
.(SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER
SUPPLY (WS-I OR WS-II)? YES [ ] NO Ix IF YES, EXPLAIN:
7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION O COASTAL
MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC) ? YES [ J NO
7c. IF THE PROJECT IS LOCATED WITHIN A-COASTAL COUNTY (SEE PAGE 7 FOR
LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION?
8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON
THIS PROPERTY? YES [ ] NO t>l? IF YES, PROVIDE ACTION I.D. NUMBER OF
PREVIOUS PERMIT AND ANY ADDITIONAL` INFORMP_TION (INCLUDE PHOTOCOPY OF 401
CERTIFICATION) :
8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE
FUTURE? YES [ J NO [ IF YES, DESCRIBE ANTICIPATED WORK:
9a. ESTIMATED TOTAL NUMBER OF ACRES IN. TRACT OF LAND: Jar- 7 ?o ??
9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE:
2

10a. NUMBER OF ACRES OF. WETLANDS IMPACTED BY THE PROPOSED PROJECT BY:
FILLING : Q, o a 9 ,IQs EXCAVATION :
FLOODING:
DRAINAGE:
OTHER:
TOTAL ACRES TO BE =ACTMD:
10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (Ir
RELOCATED, PROVIDE DISTANCE BOTH BEFORE AND AFTER RELOCATION
FT AFTER: ?$0 FT
LENGTH BEFORE: Ly,S-:?
WIDTH BEFORE (based on normal high water contours) : FT
WIDTH AFTER: FT
AVERAGE DEPTH BEFORE: FT AFTER: FT
(2) STREAM C'QNNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY)
OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL:
CHANNEL EXCAVATION: CONSTRUCTION OF A DAM/FLOODING:
OTHER : % h E 5-7Z- e /I7 Wi WA)FL /0 /LG F/GG F??
11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE
WATERSHED DRAINING TO THE POND?
WHAT IS THE EXPECTED POND SURFACE AREA?
12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF
MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS
ONLY)
f} Sc1 ?? L /,?ARE n Co-< T t)'-Z2E c? /tT Tai s?T•+E
60 Z-/- '6.E l?s
13. PURPOSE OF PROPOSED WORK:
c?e>i _ „ . L - ? c?F SC?1CTJ
3
f '
14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED
OUT IN WETLANDS. (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLP.ND
MIPACTS) : a T (a'o ;4
L?
1
15. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE
(USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY
ADDRESSES SHEET) REGARDING THE PRESENCE OF ANY FEDERALLY LISTED OR
PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL HABITAT
IN THE PERMIT AREA THAT MAY BE AFFECTED BY THE PROPOSED-PROJECT. DATE
CONTACTED: Ff, 2AIZ92y 41 /99t (ATTACH RESPONSES
FROM THESE AGENCIES
16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER
(SHPO) (SEE AGENCY ADDRESSES SHEET). REGARDING THE PRESENCE OF HISTORIC
PROPERTIES IN THE PERM-IT AREA WHICH MAY BE AFFECTED BY THE PROPOSED
PROJECT. DATE CONTACTED: Feb U ?? X99 -
17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF
PUBLIC (STATE) LAND?
YES. [ I NO ,,[X (IF NO, GO TO 18)
a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL
DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL
POLICY ACT?
YES [ j NO [ ]
b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA
DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE?
YES [ ] NO [ ]
IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE
STATE CLEARINGHOUSE. TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING
COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT.
QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE
DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH
CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH,
NORTH CAROLINA 27603-8003, TELEPHONE [phone]. -
4
I
18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH. THIS APPLICATION IF
PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL
INTO WETLANDS:
a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES
AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26,
29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY
MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR
INCH EQUALS 100 FEET OR THEIR EQUIVALENT.
b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE
IMPACTED BY PROJECT.
C. IF DELINEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA
SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE.
d. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLAN IF REQUIRED.
e. WHAT IS LAND USE OF SURROUNDING PROPERTY?
(AGENT'S SIGNATURE VALID ONLY
IF AUTHORIZATION LETTER FROM
THE OWNER IS PROVIDED (18g.))

f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL?
/1 r?Ur?/c/ Off/ .S.E?,€ SS?ST /yl _
g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE.
NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR TO.-
-1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT,
2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF
ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND
3) ( IN = TWENTY COASTAL COVYT=S ONLY) , A LETTER FROM THE
NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED
ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT
PROGRAM.
r
C)67?R4'?GE9?T`SS SIGNATURE DATE
1
5
? l
1,
V ?'. ??l ? ? ? ti • n I V I /i J t 1306 ? `/'? i?J ?.?_?l ??D , 1!'? /??"?? i '% //`?????i /.H'? X11 \ -1 ?• ^r.1?.(?\???.
1 "ii??? ? i:l` 111 I ??u\ :, .-.?,• `?) ??/ ? ?\\\ '`?,;?,"" ?,) ? I J \ \ ? ?? ? I ?? !\
'a• / °F o I J ?aaffJt?o' Seii
?i?
306v ?• •i• ??? ???? ??/ ?? ?; ??? 10, ?J??..,. ? •t "???? G `??•< ??i ,? ?? ?? i
•t30a X\C A °r I ?\ ? • •?) ?\1, ? ., / ` ?°/ll?: ?' //?/ ' ??
e
13
u
X51
Sewa e ?? / t"r viHami
a&mya
016
??V jam. ..? / ?1 ,? ?yo ?O I ?? ! i? ?C ?• •w-??+
SOURCE: FIGURE 1
USGS TOPOGRAPHIC MAP, C SITE LOCATION MAP
SOUTHWEST. DURHAM LTD THE HILL CENTER
QUADRANGLE, DATED 1973 DURHAM, NC
PHOTOREVISED 1987 ENGINEERING
SCALE: V = 2,000' CONSULTING ECS PROJECT G-1684(a)
SERVICES,LTD
C
o????aau? uii 7i
a
cl?
o. w -n:
Cc): E
Nj
3 ? .'?y 3
t
A
U
O
V] " S
A ?
?g
a
s
?$e
!1Z
Ii:
All
-a let
0 3,
p ?
Lu
(1) 1
w
Z ?b
N
4Qo
e,?ggfifi 3
_
w
z ?
W
J
>

a
a a s m
m _ o `¢
°. v ... n N W FT-?
.. H W o o J-
?o
nzi --6; CD
ZZ:
as N z
a a a "' "' °" - a? poi o¢ ca f--•
z z a oa - -
w s n w ? ? z " c"'a
4 < w ? ?
0 0 0 0 0 0 s z z ?< N?z nz m'o
('MO'N onend.09)
- , - j, A. Y'...
5$
_eg

=°
1 J
?•a.
UM LqOQIE
. 21
? C
\ ( d
o? 1
I6_
i `= I

N
W Z -

z
w
v?
Z
J ?
J
0

W
= w m
Z
F- >
2
N
4
m
n_
J
i
g s o__ I
B 0
h
DATA FORM
ROUTINE WETLAND DETERMINATION
(1987 COE Wetlands Delineation Manual)
_ i
,Owner. F
dtor. LTD - b - !a0 LQS
,formal Circumstances exist on the site?
the site significantly disturbed (Atypical Situation)? CF
the area a potential Problem Area? Yes
(If needed, explain on reverse.)----??
VEGETATION
Date:
County: N)Zha
State: _j l
Community ID: ?2-f
Transect ID:
Plot ID:
Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator
1. .Si9UR(1Q hCS CF21U A LS 4 n'6 L- 9.
2. ? AP-OAPL) /11 1-17_ 10.

4. 12.
5. 13.
6. 14.
7. 15.
8. 16.
Percent of Dominant Species that are OBL, FACW or FAC
(excluding FAC -)
Remarks:
HYDROLOGY
Wetland Hydrology Indicators
-Recorded Data (Describe in Remarks): Primary Indicators
-Stream, Lake, or Tide Gauge ?nundated
-Aerial Photographs Saturated in Upper 12 Inches'
_ Other
il
bl
d D
A
X Water Marks
Drift Lines
va
a
e
ata
o Recorde -Sediment Deposits
-Drainage Patterns in Wetlands
Field Observations: Secondary Indicators (2 or more required):
Oxidized Root Channels in Upper 12 Inches
-
Depth of Surface Water. (in.) Water-Stained Leaves
Depth to Free Water in Pit: (in.) -Local Soil Survey Data
_FAC-Neutral Test
Depth to Saturated Soil: (in.) -Other (Explain in Remarks)
Remarks:

o..,•eJ•rrslre•
Page 2 of 2
J V I LJ "J"?? ?"?'
Map Unit Name
/TL E Nor A
Drainage Class:
(Series and Phase): Field Observations
Taxonomy (Subgroup): 77 G Confirm Mapped Type? Yes No
Profile Description:
Depth Matrix Color
Mottle Texture, Concretions,
(Inches) (Horizon) Moist) (Munsell _ Abundance/Contrast Structure. etc.
SAMOS, lel? I

Hydric Soil Indicators:
Histosol
-Histic Epipedon Concretions
High Organic Content in Surface Layer in Sandy Soils
Sulfidic Odor -Organic Streaking in Sandy Soils
_
Aquic Moisture Regime -Listed on Local Hydric Soils List
Reducing Conditions -Listed on National Hydric Soils List
Gleyed or Low-Chroma Colors -Other (Explain in Remarks)
Remarks: SO /L C'cLOP ZA Z?IC$T l? ?21C SO 1
nIt 1 LANU vr_ 1 r-MMINA 1 MAN
(Circle) (Circle)
Hydrophytic Vegetation Present? No
Wetland Hydrology Present? Y No
Hydric Soils Present? es No is this Sampling Point Within a Wetland? Yes No
Remarks: 7;54F-
Lc??TIJ ? C,e?T /ll Zti
/ ,c Tif f
101A)7- 4S 1-60?-42'
proved by
W
Z 44 F = Z
{W F C W J Z~
W K y<y < O -N< X3
L W~H
~ ~agm~rcrcrc~5 j a N WOW F FW
H ~ W >Fy q W ~.N. ,Wj<Z U W Z
~i 00J W~ W(3 I U = 4 YW~ a
= 0 3 a~yu~ oSo
n < F < vi 0 u S-k <
w O u0 >U=O (Y J W y z 13
Q 3 i CC 2~~ OaW ~U q a! 19 tg 1- Q 1 0° C S -2Fkl~N 1-NO< r
O Q Q 3 pC 3 o= mW6#> 31: m
Wm W V N ^ VlOW~y y=~
Of Of 3 UW~7 = W 0000 0 _ o OOOO
Z V F~OYI O FN°~O Z Z - 2 u W 6> m V U W m ri < c 3
V) o z G WWW O _J Q
x •O Q (y Uz p o tl1041~~ ? Q. 2 LL O q F- W
Q_ O u dlTlpt OWo O a h F- y O m' CLTMR ROW u D
O (n o N~ O r q P N O
40 q D .N NO N pO r Zz
P O q ry ip GN O 00 n Q
n q O pn N I a 0 O O O N m
J P N Z Z rv W J F- o r U
_ Q $ 0 < O N IL W N a " o n in V ~ w Q
01 o m ° rv r q O v U
N N - O O
m N q ~ ~ N N N O N
y
h
v •o~ ~ h U
u u u a
u < = o
U ~
K
O q m
nw LL

LEGEND
PROPOSED EXISTING PROPOSED EXISTING PROPOSED EXISTING
FIRE HYDRANT ASSEMBLY STORM MANHOLE
~ r'
W R ~ HANDICAP SYMBOL ~ ATER METE L N/A ,,~o INLET PROTECTION N/A
WATER VALVE U ~ TRAFFIC DIRECTIONAL ARROW N/A
METER & VAULT N/A ~ DRAINAGE FLOW ARROW - 1 1/2" WL WATERLINE
BACKFLOW PREVENTER N/A , SANITARY SEWER MANHOLE > ~ 4" """'I`~ W------ SS ~ THE JOHN R. McADAM
SANITARY SEWER - SS SS ~ REDUCER N/A 0 SEWER CLEAN-OUT " COMPANY, I1~C.
20 LF 18 RCP ®1.OOX STORM DRAINAGE SD SD 0 11 BLOW-OFF N/A
GREASE TRAP N/A Y GAS p ENGINEERS/PLANNERS/SURVEYORS
FES N/A GAS LINE """G G'w-'-' ~ ~ RESEA&CH TRIANGLE PARY, NC
~ CATCH BASIN YARD LIGHTS N/A UGE UNDERGROUND ELECTRIC --'UE UE--- w DURHAM ~ P.O. BO% 14005 ZIP 27709-4005 ~ ~ ACADEMY
. YARD INLET N/A ~ LIGHT POLE N/A p N [phone]
250 CONTOUR ~ , , ,HILL it
r_^..-~ p
~'.'•'•'i DENOTES 'NETLANDS NEW HEADWALLI5 -r-- , 277.00 36 cm Q~ ~
LLJ-iJ 18"INV.=278.59 ~p i I ~RU - ~ VICINITY MAP
( ~ \ - ~ SEE DETAIL THIS nv 2 6.35 , ,aa N CARD 4rrr
(.~•.J y ~ 1 \ \ l ~ 1 T ~ ~ ~ ~ CJ Q fj ; „ SHEET , c _ ~ 1 \ 1 ~ ~ L. CLASS A RIP RAP APRON \ 1 ~ 1 1 ~ 1, t ~N o ss ti - f m E
~ 1 , \ t 1 1 L 1oxw1 ~ 1 l \ ~ 1 1 1 1 I~ 'L e' x z"THICK ~ 1 1 ~ 1 ~ ~ I 1-- 1 ~1 ~ Rl~ ~ ~ ~ TAX MAP/PARCEL 459 04 001
c"~ ~ \ ~ 1 F~ ~ l e ~ ~ 1(111 fill) II \T~\ + /
~~r 21 43 1 1 ~ IN WAl ' I' "r' - h
~ \ ~ 1 1 1 ~ 1 I I 1 ply 1 \ \ \ 1 ~ 1 1 1 1 1 I til 11 1 + 1 \ \ ~t. ~ \ 1 1 1 1 1 11 I I 1~ 1 1 1 I I,.i I ""i ~ ~9 NO I NEB' Q ( } i ,
1 1 1\ ~ 1 11 11~. 1 I I I 11 1 1 1 1 } } } (.s6 1 y ~ 1 oa E ,,,cry ~~d
~ \ \ ~ \ ~ \ 1 1 1 11 I 1 l h loc ,1 c~ \ + \ 1\\ 1 1 1 1 1 1 1 1 1 1 1\ 1 ~ C \ \ ~ \ ~ \ 1 \ 1 1 ~ ~ 1 1 1` 1 I I I 1 1 1 1. ri } ` r 1 R 0 ~ ~ ~ '~~U111111j1 lar 1 } lie c k '1
\ \ \ \ ~ \ 1 1 1 1 1 EIN1~lR E 11E+A p1V L T 1 1 1 ~ , 1 1 , ~ 1 t, A 1 ~ y 1 E ouT ~ II y ~ 1 ~ \ ~ ~ l ~ ~ S~ EASEINEN , 1 1 1 .1 + ti ~ ~
1 1 ~ ~ ti 1 ~ 1 111 ~ 1 1 P >.s , \ \ \ ~ 1 1 1 1 1 11 11 / 18 18 ~ ~ I I Q~~,~f
~ i 1 \ 111. 1 11 1 1111 1• \ opar,.~ Z \ 1 1 1 1 1 1 1 1 I I I/ - , l 13ARN ~ ~ ~ \ ~ 1 \1 tl1 11 ( ~ 1 t l
\ \ ~ , \ ~ l 1 ~ 11 III II I ~ 1 ~ ~ 1 I 1 1 1 1 I I s . l I I ~ 1 l 1 I I l I l I r, ~.t 8 2= ~ 1 }
\ 1 1 1 1 1 I (III 11 ~ ~ \ 1 1 1 } l l III I I I I 1/ Nv I t
~ \ \ + ~ 1 1 1 I I I I I 1 1 1 ~ I I I / 82 1 1 1 1 1 + I I I I l l I I I I 1/ ti p. 1 ~ \ 1 1 I ~ 1 5 i t I I I 1 I, ~ ~ 1 ~ ~ } ~ 1 \ Id
1 1 1 1 ~ ~ I I I'II I ( l I\ \ 1 1 1 1 1 j 1 III III ll I Il a o 1 1 1 1 1 ti 1 ) I I I I 1111 II ~ 28 , 1 ~ 1 n, ( F~
\ i I I I I I ~ 1 1 1 1 1 1 1 1 I I I I I I I I I I \ N l ~ 1 ~ 1 1 1 1 1 I I I I I IIII I N l ( \ ~ I } \ ~ ~
1 I I I ll 111 . 1 ~ ~ 1 ~ 1 1 1 1 1 1 1 III ll I 1 f \ 1 1 1 l 1 1 1 1 I ~ I I I III I I I II 1 1 V 1 t ~ , ` I ~ s ° E>uSiWG
1 ! 1 1 1 I ! 1 I I 5 1 I I ! 1 1 ~ 1 ~ 1 1 1 I } 1 1 1 I I I I I1 I i ~ 1 ~ 1 1 1 1 I 111 I r l I• ~1 \ sl ~ 1 1 @' S.S. .
1 I ! 1 1 1 I I I. 11 ~ I~ 1 1 1 1 1 1 1 I !1 I 1! ( it I , 1 I 1 1 1 1 I ? III I I! ~ I ~ I ~ .S, 891,1 } 1r a ve' ! ~ t' c'91,1~ ~ P 4 } I 6'-7 1/16' 7-9 7/l~' E'•10'
1 I t 1 1 1 1 1 I I!~ II I 1 1 1 1 I I I I I 1 I I I 1 1 I I 11 1 1 I III .1 ! I ! I~ \ I I ~ 00 ~ ~ n j } ~ \ 1 I ~ 1, ' - 7-17/16' 1'-9'
1 1 I + 1 ! ! ll i I II 11 \ El-AINE KITHAS 1 1 I I I I I ! 1 f I I I I I i ~ 1 1\ ~ 1 I I 1 1 1 I I I 1 ~ ~ ~ ~ I I }
I 1 1 I 1 1 1 f! l 1 ~ I I 1 1 I I d~6 1 ~ ) 1 ( f 1 1 II ~ 1 _ GGGDWIN I I 1 1 ! F~ 1 I I I 1 ~ \ ~ ~ I I 1,
- I I I I 1 1 1 I ~ 1 \ 1 I 1 1( ! I I I / i l l l /1 I fl , _ I r I ~ to I 1 Ill II 1 I1. ~ DB 1549 554 q ! 1 I 1~/// r 1 0 1/ ! 11 I 1} \ 1 I I ~ \ 1 , 1 ~ 19/16' ~ I 1 ~ 12 R INV I
I 1 1 I I j m l) ~ I O 1 1 1 f 1 I 1 J 1 Ill IIi! )I ~ I IAI \ 1 I U I I I ~ 295. I I 1 ~ , I__
1 l ! I l I ~ J 1 ~ 1/ I •1 4 I . 4~ 1 I 1 1 I / / I I I~ ~ 1\~ 1 1 q, 1 1 I / / / 1111 /III I C I III ~ 1 1 ~1 I ~ - CB11 DE ~ SH c !
~ I I I l/l o, ll II 1 i \ ~ i c ~ i I I l ~ / / / ll I 1 II^ , ~ 1 1 I 1 I I / / tiI(1 11 I k l II 1 1 T ~ ` TC=~8. I i, 5 1 ~ I
l~ 1 I ~ t~ I I 1 1 11 I I o 1 1 ~ 1 1 0 1 / / / 1 r I~ ~ ~ 0 IN 2 .71 r I 1 I ~
~I 1 1 l! l l D~, I Td s l~l N 'cl 1 \ ~ 1 l I ~l / V 3' N I 1 1 4 / ~ 1 / / / / / III ~ I ~ ~ 1 ~ ¦ 75.sti ~ 18 R P IN~1 I ( } o ~ ( 1 IN 8Q.70 I X94
l ~ 1 ~ I (I \ / 1NV ou 2 1 I T 2 9 21 I I 1 1 1 I l , I .9 I ~ \ ss~IH ~ 1 ~ 9~ ;
/ ~ / / / / / 1 I Tt Z i i / 16 5 I 28 1 1 1 a TOFF 28,12 } ~ I „ } ~
• / ~ C IP~ I~ I q~ 1 I I N / ~ ~A X I I ~ I~ 1( I / / / / ~(SE ET ~)I I I I 84,8 2/, 8.63 I \ 1 NEVJ}TOP1286111 ~ ~ . ~ 1~ ~
/ /~~1~ / I I I I I 11 ~ , ~ I I I I 1 ICI ~ IftiIV. UT g73.1~' ~ ~
/ ~ } J J II I ~ ~ ~ i 1 I I !I; I a5 Ln ~1 1r-s' ~ > ~ ~ 1 1 I ~ 1 1 ~
o J f l III 1 I~ ~ i ~e~ / ~ I I " 1 e - I 1 I I •6 IP 28~ ~ ~S1 ~ ~ , ~ s v~' a ur ~ e l l o g
/ ~ ~ 30~.~~ III I 8 ,,.~8 1 1. ~ 1 1 ~ ~
i / / ~ f ~ ' ~ I I 9,8 , / i ~ ) I i ~ 87 s I I 1 ~ ~ ~ ~ 9i, ~ ~ ~ THE FREELON GROUP ~ ~ NCDOT STD 838.27
' ~ ~ ~ ~ . ~ P i 884, 1 1 + i ~ ~ ,J" ~ ~ I 1 ~ ' 84 ~ ~ ~ ' 1 ~ 1 1 1
i - i . _ i I 884, ° , ~ a ~ z / ~ 1 1 F,FE ~ N 1 '
~ rI ~ , 1 1 1 111 \ ~ ~ ~ '"'R`P The Freelon Grou Inc, ~ I t of 7
/ / - . 896 ~ ~ / A / ~ / / ~ I . ~ ~ I~, I I I ~ .II lal } } I A R C H I T S C T S
} 1 } \ F',U, t10X 1287ti KIf', IVG z77uy
30181_ o . ` ~ r,r.,: i I / / ~4 ~ I ( 1 11 ~7 919,941,9790 Tel 919,941,0046 Fax
1 I i l ( ~ / ~ w.,~. i x848 I > ~ 496,9 ~ / 8 4,~ / I 1
1 1 1 1 1 ~ ~ ~ ~ ~ I ~ I ~ ` 6'-7I/16' S ~ +
.I ~ i 1 1 I ~ ~ ~ - , - r / ~9ra t~.~~ 88 , ~ ~ , 1 i I 84 ~ , 1~ , 1 I 1
•I ( I I I f • ~.~--Ir"-~;. / ~ ~ X84 / 1 , r 28 ,8 0 .75X 1 I I 1 I I f ~ ~ ~ ~.1 / I, I I ~ ~ } ~o I ~
~ ~ . p I } ,
1 } I i 1 30,7 ~ ~ / ~ / / V=215.3 o ~ I S~E TA Ok I } ~ r I rr.r.s,
ICR SSI IS T~ } BIORETENTION AREA 2 ' ~ ` 1 281.0 TOP OF BERM
1 ~ ' 1 ¦ 1 ~1 ~ ~ ~ 6 DEEP 900 SF MIN. AREA
I I I i „ I I 884, f ~ INV` 28 ~ ~ ~ ~ I ~ GENERA N I L OT S IP A~ cn
1 1 1 I I I l l ( I ~ ~ 884.5 ~ 1 1 I l~ r ~ :~`a / 1 / ~ , T SRO I 1 1 ~ i x x 7 K.~ ~ ~
1 ~ II i I D 8~ ~ IN 4,5 C I 1 ~ 1, CENTERLINE OF 20 FOOT WIDE PUBLIC STORM WATER DRAINAGE EASEMENT, I ~ OWNERSHIP OF AND RESPONSIBILITY F I P ~
4} 1 1 I v v~ , H ~ ~ ~ V ~ \ \ \ \ 1 ~a1 X4,81 ~ ~ I a ~o . 1 1, LL I 1 } \ ~ . I I 1 I I ~ OR M ROVEMENT AND MAINTENANCE OF I t / STORM WATER FACILITIES IN THIS EASEMENT REMAINS WITH THE GRANTOR. IF THE
ICKE T, JR, ~ 1 1 1 w 1 , I 1 PROPERTY IS WITHIN e I OR BECOMES A PART OF THE qTY, THE EASEMENT AND 1; W BBB. ) ACCESS POINT; TO THE EASEMENT ARE SUBJECT TO 1HE TERM5 AND RESTRICTIONS
\ \ \899,2 1 ~ 88I.S 1 1 3 \ I I STATED IN THI: REVISED DECLARATION OF RIGHTS AND PRIVILEucS OF THE qTY OF
1 - 1 1 1 1 i n l I I ~ 3 588 6E8 \ ~ 9~ ~ 1 ~ I I 1 \ ~ ~ ~..,:I I ~ 1 w 1 l f ~ W ~ I I DURHAM IN STORM , ~ L I I JUNCTION BqX WATER MANAGEMENT FAgLITY EASEMENTS RECORDED IN REAL
~5 0 ~ \ o \ _ - 1 ~ ' I ESTATE BOOK ~ ~ V1 I I 2298, PAGE 208, WHICH DOCUMENT IS INCORPORATED HEREIN, THIS 1 \ \ QS ~ ~ ~d I TCP 292.35 EASEMENT AND THE REVISED DECLARATION DO NOT CREA TH
\ 1 ~ - \ l.O ~ I \ \ \ \ NEW DI ~ \ SL - .,SI.,~ I I I TE E OBLIGATION TO ' I ` ~ ' SEALED PROVIDE PUBLIC MAINTENANCE, NO BUILDING, STRUCTURES FILLS EMBAN N ~Z ~ I ! ~ ~ KME TS
Q 1 ~ 1 1 \ \ = s ~ \ \ " s l to I 4 121R } ~ ~ ~ I 1 1 ( \ N U \ c'~7, I 1 ~ ~ I ~ / BOT, OF BOX 287.35 ~ OBSTRUC110NS PERMITTED WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE 1 . I ! 1 ! TERMS.
1 3oa ~ \ t ~ \ , ~ ~ . ox ~ I . 1 ~ ~ 1 3 ~ ~ \I . 1 ~ ~ ~ g ~ \ I 'I21P'~~ ~RDN I Z X 1 1 181 ~ ~,e \ I 1 I I ! / i t \
1 1 ~ \T/0•= fl87.30 ` `897' >112~F,'18 Ch \ 4 LONG 20 FT WIDE ~ I \ ~ 1 1 1 ~ ~ , .18~ ,q, - \ 27 THI I 1 ~ ~ • • • • • . I I ~ ! ~ / 2. THE GENER 1 ~ 1, • • 1 • , I ! ! ~ A. CONTRACTOR SHALL CONTACT NORTH CAROLINA ONE CALL
1 1 } l q i \ ~ INv. our i z~3.oo` , ~ 1 \ cK I \ II B \ Cn \ $I~I~ • , • • • • • • • r ! ~ /n (1-800-632-4949 48 HOURS PRIOR TO BEGINNING CONSTRUC110N TO LOCATE I /i~ !!.l ~
1 1 1 } I I~ 1 \ ~ 1 ~ 1 \ SR(~ING • . ~ / / / ! ~ E)aSTING U11U11ES. 1 i~/ 1 I
I 1 l 1 fi J } 1 8~ ~ i•. 1 1 + ~ i 1 1 -1 _ ? \ \ edaA~ 1 l I 1 } o 1 I 1 1 1' ~ fj / I I D3. SEE SHEET C8 FOR PLAN & PROFILE OF PICKETT ROAD WIDENING.
I I 1 1 ~ ~ \ \ r } 1 ~ ~ ~ 11.E _ ~ I 1 I I 1 1 1~ \ ~ \ ~ I I ~ 1 1 11.E s~' i X 7 0
, , z / / f ~ THIS SWALE•OIVERTS STORM WATER DISCHARGE FROM THE
I l 1 dar Bud S I i t I i t I ~ Ir 9 96 1 1 2 I l l a k/+ ~ DRAINAGE T r I , / ~ / \ ~ A EXISTING 15 RCP AROUND BIORETENTION WITH RIP RAP. I G ) ~ \
I I i I I I ~ \ \ `\SEE NOTE I / J I , \ N 1 ~ 1 1 } } / / / / / ~ 1 EW,~B - \ ©N SHEET ( I ~ / Q ~ D50 = 6 18 THK. AID T / r ! / ~
I I I I I 89 1.~ \ \ 1 ! 6 sr LF 12/0 2 1 /c =.97.20\ ~ I/ I I 1! 1~ ( I I X I I / ! J \ 4 1 / I I l / / •
o I I ~ .48 p96,~ 1 DI ) INY, IN X290.80. ~ • , ~ w I r 1 1 ~ ~ / ~ ~ / ~ \ \ I ••~~1 I Ifl ' ~ 1 I 1 ATE = I ~ NY,`OUT = 90.1 ~ I I 1 i ~/r II \ \ \ 1 ~ w r in I a
I 97 I 1 ~ 1 Q I I v.- ~ ~ 1 1 1 j ~ NEW SDMH 4 ~ 1 / ~ 2 .7 , T. NEW 2 ( I ~ 1 / . ,a l ~ ~ i II ! I / I ~ I I ~ ~
Rl~f = 315.00 1 , / a k C = 89.50 \ ` , ~ 1 I 1 1 I I J 1 9~/ ~ I I I 3,i ~ I = \ \ . ~ 1 1 111 I I I I ~ Q ~1 I I ` ~ \ ~
INV. IN 309.36 ~'LO / / / o IN1~ IN (N 2 .50 ~ 1 ~ I I ~ / 2~ e ~ 1 I ~ INV. OUT =309.26 / f INV.tiN N = 4,41A ~ ~ IN 54 C E 1 I I 2b' I ~c \ ~ - Vi 54 C ~ EX N 5p Ct~P ~8 AND C_
FES 5 / / / / I ~ ( ~ I - 1 / / \ V. IIV 27 99 \ \ 1 1 1 ~ • X72. " F q ~ ~ 282.50 2, ^ PEA E E INA~L 2 \ \
m INV. = 311.30 - I I . l I ~ I 40 LF 18" RCP J ~ ~ I V, O T = \ ` , I II rn - U 7.89 II IV 7, ~ 1 1 ~ ~ \ - ~P ~ ~ EXISTING 16 W L 1 1 I I ~ . e~a.21 ~ . I \ .
0 12.35X ' f - 1 / ~L 89 p ' \ \ \ ~ 1 I I ! ~ ~
\ ~ ° r - J r - ~ - 2 91,15 " \ , ~ ~ 8 III i I ( ~ 12 RCP
I ' INV \ ~ ~ _ \ .28o.s ra In an orm ~ ~ ,;i1 Y OF
..fir \ ~ . I p r ~ 1 ~ \ •
I ~ ~ ~ ~ I • I I 1 a ~ ~w - ` 1 ,"h ~ ~ , . , rains a an ~ ~ ` \ ~ >~NPR 'Jt APPROXIMATELY 6.8
- w ~ _ rr~,zx, ~ ~ I y HYDRANT CLEARANCE AT ~ P a CROSSING N0. ¦ REVISION ¦ DATE
FES 4 •--~.x.`_"",~;-,,,~#; _ .m-'w l l " I ~ k , V. = 311.50 ~ ~8~~ / ~~x~ - 1 _ L 2 g a /
ti~ / \ - -
/ ~ ~ ~ \ ~ IMPRaVEMENTS ~7 ~ ~'~"~`U' ~ ¦ DURHAM ¦ ~ - t - - _ ~ / _ : ~ BY Q TN ER S 7 s ss :x:. COMMENTS
_r+ ~ ~~Y ~ I \ ~ ¦D~2l~+A ¦ ~ Z M 2-z4-q
o C ~ ~,V R 0 ~ ATER vALV~ ~ \ Ex, s ss ~aMMENTS
- _ , ~ ~ ~ INV, 272.85 1 'fA:--8
~ 10' 1EMPORARY NEW CB ~ t - . -'~F- A r
a CONSTRUCTION EASEMENT C8 3 ` fie-- - DETAIL OF _ - ep=ee ~ 1, 12 RCP AND oArE ¦ 6.9.98
ari TO BE OBTAINED BY OWNER T/C = 297.46 BIORETENTION AREA 1 1 ~ SSMIT'` ( ) - 291.0 TOP OF BERM ~ " ~ -a...,,...,....U._,,.,.,...~, _ ~..R~r~~ss~.3o _ C , EXISTING 8 SS CROSSING
INV. IN - 292.56 TOP 266. r, _ _
LL INV. OUT = 292.46 v u[r-r iiuv or Mln, ??tttA I NE. IN 278. -`[NV OUT27 N ---.ZJY, IN = 35 -~---G ORW ¦ KKL/IMO/AS)t
I' - -NV. 3111' - 272.781
t SSMN o 54"RCP Tap 7BT SSMN NCDOT STD. 840.01 BY ¦ HWF TOES 281792 & 840.02
INV 27:..74 ENV. IN ; INV. IN 271.52 PROPOSED loe ¦ FGI-97000
v INV. OUT INV. OUT 271.42 IMPROVEMENTS BY OTHERS
D E N 0 T s WETL AN D 1~
a 0 16 90 80 90
8HEET ¦

LEGEND
PROS D BXISTING
PRO_ POSED EXISTING _'OSED
FIRE HYDRANT ASSEMBLY STORM MANHOLE EXISTING s~ © 290
D WATER METER R PO GR D- 290 EXTEND EXISTING MH
INLET PROTECTION HANDICAP SYMBOL WATER VALVE ~ N/A N/A RISER SO THAT NEW RIM
METER & VAUL r N A ~ ? TRAFFIC DIRECTIONAL ARROW EL IS 12" ABOVE
/ DRAINAGE FLOW ARROW ~ 1 1 , " N/A WL BACKFLOW PREVENTER N/A SANITARY SEWER MANHOLE WATERLINE PROPOSED GRADE (288 t) -
4' -
~ REDUCER SS ___..W -"'"W N/A ~ SEWER CLEAN-OUT SANITARY SEWER THE JO
O N BLOW-OFF SS SS N/A I 285 HN R. M~,ADA] _ 285 COMPANY INC.
C FES GREASE TRAP N A SD - SO N/A / 2" GAS _ ,
~ CATCH BASIN YARD LIChITS UG GAS LINE ----G----------G--~-.-. ENGINEERS/PLANNERS/SURVEYORS
I~i~ N A E / S NG GR RESEAR
YARD INLET UNDERGROUND ELECTRIC UE'•-"•-~•-••-•- UE N/A ~C LIGHT POLE CH TRIANGLE PARK, NC r,1 - _ - _ _ - - - - - - P.O. BOX 14006
~ --25 N A ~ CONTOUR / ~ r1 _ - - _ ZIP 27709-4005 ~ [phone]
t ~ r-+ 280
I NEW HEADWALLI5 ~ I' DENOTE I, , • , ,I S WETLANDS cry l17 280
LiJ_iJ 601NV,=277,00 n.. ` ~ 18"INV,=278,59 3b c1T~ ~ i _
~ . _ inv ? 6,35 C~ Us -
~,~~I;~~~I~.., Cf" " ~ - ,r ~ ~ -
CLASS ARIP-RAP APRON ~ • ~ ~ ` a 10'1.x8'wx12"TH !'p~ ; _ o~' CAR
U i ICK 1 r . ' , , \ 1 II e \ - 0~ SS ~'G rV EXISTIN SSMH 2 _ - ~ ~ F~ 9 ~ " 75 _ ~ 0
. 1 + t^'i iW,IESE CONNECTION W/ ~ I~' ~ , ~ EX, 8 IN 273.27 i 275 Q~ ~ M I
~ `t.~ CifY OF OUHMA4 STD. THREADS " • I \ 1 \l (h , I pine " U / i ~ , O.S. ~ Y RISING STEM \ y \ } I ~e j" IN WA} EX, 8 OUT 273.17 - - - _ AS C CRE
DOUBLE CHECK VALVE \ ~ \ 1' 154 i "e 1- NEW 6 IN 273.44 - -
1 \ ~I lIOCk, 9 ~INE~ Q:
\ + O' ~ \ . I lar 0' b, 'oak _ - ',,~0~ la r he rt Fy A. R1~~~a'~ _k
' \ LAG + ENTIRE IIEADWALL TO BE 0U I8 } + + ''~m~~«~??~?'
TSIDE SS EASEMENT , \ O ~ iFJ WATER VAi VE W/ DRIP ~ , p p a r I ~ -b R~ ~ ~ ~ 270
\ BARN ~ Op ON SIAME'~E CONNECTION W/l \ op 270 th~MtO~n Wl~ltsti ~~l
SSM ~7 q \ \ P 2ez.os
o p I' \ INV. IN 274,79 4" PVC DRA1N PIPE \ tiNY, OUT 274 o+oo 1+00 2+00
MIN. 2x SLOPE 1 6" S.S. SEW ER PROFILE
HQtI. 1=ao~
\ \ 6' OF WASHED STONE \ \ \ • VERT. t¦~'
• \ ~
SIDE VIEW DOUBLE CHECK VALVE ~ \ \ S
l.. r1 IN ~ ~Ir~la~ VALVE F
PIT ~~TA ~ r ~ , I VYllull ~I`J: n 3 1, ALL WORK AND MATERIALS SHALL CONFORM i0 THE pTY OF DUR'IAM
..~QQDWIN ~ 4 ~ \ \ • 1FiE N. C, PLUMBWG COOS STANDARDS AND SPEpFlCAT10NS AND TO
IJ~ 1549-554 , Q ~ \ 2 E)aS1WG UTILITIES ARE TAKEN FROM SURVEY INFORMATION AND
\ SHOWN ON THE PLANS FOR 1HE CONTRACTOR'S CONYEN07JCE THE BEST AVAILABLE RECORD MAPS AND ARE 12 R INV LOCATING ALL EwsnNC U11UT~S ONLY. THE CONTRACTOR IS I~SPONSIBLE FOR FIELD
C'~ ~ ~ , ~ \ , U 295, SHALL REPORT ANY DISCREP AND OTHER FEATURES WHICH MIGHT AFFECT n1E WORK, 1HE CONTRACTOR
~ - ~ ~ \ CI 7 , l INSTALL ~ THESE PLANS TO THE ENgNEER IMMED ACTUAL FlELD CONOInONS AND THE WFORMAlION FRONDED 4N ~ I~ ~ IATELY. INSTALL 6" SANITARY SER ~ 3, ALL plp PRESSURE ONES
. r-., DI 13 ( D (CORE DRILL AND INSTALL ~ LINING CONFORMING TO A SHALL BE CLASS ~ CONFORMWG TD AWWA C-151 AND SHALL HAVE CEMENT MORTAR
~ DI-14 T/G 283,65 ~ i • \ ~ \ FLEXIBLE OTHERWISE INDICATED. ~ C-104. ALL JOINTS SHALL BE PUSH ON ACCORDWG TO AWWA C-111 UNLESS FLEXIBLE RUBBER BOOT)
GRATE 283.60 INV. IN 279.46 \ \ INV. OUT 260.10 INY, OUT 279.21 ~ ; ~ \ 12'R P INV
\ " ~ • . SSMH ° 294, 9 ssMH uTERAL sEPARAnoN aF sEwERS AND
64 LF 15 RCP ~ \ T P , \ 0 2 ®1,0 9; \ NEW T~ TOP 282.12 I LATERALLY FROM EXISTING OR PROPOSEDA~R MAINS. WATER MAINS SHALL BE LAID AT LEAST 10 FEET WERS.
~ • INV. IN \ , NEW TOP 286,12 ~ INV. IN 273.27 ~Rnc~enoN ov wATeR uarNC ro ccwcac
~ \ , INV. 01 INV. OUT [73,17 CROSSING A WATER MAIN OVER A
~ ~ C.O. ~ \ \ SEWER, THE WA1ER MAIN SHALL BE UI R, WHENEVER IT IS NECESSARY FOR A WATER MAW TO CROSS OVER A " D AT SUCH AN EIEYAnON THAi TH 16 X6 TAr'PING IEAST 18 INCHES ABOVE 1HE TOP OF THE SEWER, UNLESS LOCAL CONDInON ~ THE WATER MAW IS AT
• ' • 6 OIP S.S. ?89.8 ?89.8 SLEE 1g INCH VERTICAL S OR BARRIERS PREVENT AN VE AND VALVE DUCnLE IRON SEPARAnON W WHICH cASE 8o1H niE WATER AND SEWER SHALL 8o1H BE CONStRu
' . ' I C„0, AND WITH JOINTS THAi ARE EQUIVALENT TO WRiER MAIN STANDARDS FOR A DISTANCE ~ 10 ~ G,O, I ON EACH SIDE OF THE POWT CF CROSSWC. FEET
-f~ , 0 ~ ~f l Ih~~ cROSSINC THE FREEL A WATER MAIN UNDER A SEWER, WHENEVER IT IS NECESSARY FOR ON GROUP
~ ~ O ;r C ~ I I SEWER, BO1H 1HE WATER MAIN AND THE SEWER SHALL BE CONSTRUCTED OF DUCi1L£ RR MAW TO CROSS UNDER
FFE; ; 28 ' EQUIVALENT TO WATER MAW STANDARDS FOR A DISTANCE OF 10 FEET ON EACH SIDE Of ANO W11H JOINTS I ~ CROSSING AND MAINTAIN A MINIMUM OF 18' VERTICAL THE POINT OF
I s - I I CENTERED AT 1HE POINT OF CROSSING, SEPARAnON' A SECnON OF WATER MAIN PIPE SHAH BE I
~ The Freelo n Grou Inc, I ~ r ~ ~ -
1 ~ ~ x. , ~ ~ WHEN A SANITARY sEwER OR A R C H I T E C i WRiER MAIN IS CROSSWC OVER OR UNDER T S
SEPARAnON OF 12 INCHES SHALL BE MAINTAINED A STOi?M SE!!~~i, A VT.RnC!1 I ~ ENCASED IN r57 WASHED STONE TO SPRINGUNE OF UPS WATER ~ ONES ARE OF DUCnLE IRON AND P•~• B0x 12$76 RTP NC 277
I I o 4. ~I ' TO OUTSIDE DIAMETER, PERMOST PIPE DISTANCE MEASURED OUTSIDE DIAMETER !)9 919.941,9790 Tel 919,941,0046 Fax
~ I ~ i I I ~ GENERAr Rn . r C FARANCF
I I'~j WHEN OTHER UNDERGROUND I UTILITIES ARE ENCOUNTERED 12 INCHES OF SEPARAnON SHWLD BE MAINTAINED.
~ o • EW 10 o I I ' 6 ` ALL CLEARANCE DISTANCES MEASURED FROM OUTSIDE DIAMETER TO OUTSIDE DIAMETE
' ~ INY=275.31 ~ ~ ~ I ',.7. R.
w _ _ I U I GENE RAL OTES.
s ~ . ~ ~ I ~ a ~ • ; I 4 0
rn l o I I p ~ I ~ .l L VB TER LINES SHALL BE CDMPDSED DF THE FOLLOVING MATERIALS
Z .2a .50 - I ~ w ~ I 6 FIATS Mutr .g DUCTILE IRDN PIPE, CLASS 51 I ` i I ' ~ RE LINE 6 DUCTILE IRON PIPE, CLASS 51 I ~ 2~ D.1, (DDMESTIC VATER) - 2' SCHEDULE 40 PVC (AFTER METER>
. ~ _ I ~ I, (~~~4_ ~ ~ ' 2 D.V. tDOF~STIC VATER) - 2' TYPE 'K' SOFT
Q ~ ~ PICK~TT _iR, 2. ALL METERS SHALL BE SET ~ COPPER (FROM MAIN TO METER) IN`,' 15~F~~ ' STANDARD CI Y I I T OF DURHAM METER VAULTS, I l8~1 3. ALL SANITARY SEVER SERVICE LINES SHALL BE 6' SCHEDULE 40 PVC UNLE
Q I I ~ Q I \ 4, ALL DIMENSIONS TO FACE OF CURB OR BLDG, UNLESS NOTED OTHERV SS OTHERVISE NOTED,
B 1508-6~8 q I ,WI ( 5, ALL SIV~ITARY SEVER CLEANDUTS ARE TD BE FLUSH VITH pA - ISE. I ~ - CDNCTRACinR SHALL VERIFY. VcNENT AND FIf'USHED GRADE,
~ - NOTE ~ ME ER• V f ` I3 6 7 - " r^I T ~ AuL To DRAIrJ I bS .o To„ 3 v Q AYLIC,F{T c~ p~ED I W I U ~ ' 6. CONTRACTOF SHALL C OORDINATE VITIr ALL POVER, PHONE, ETC, UTILITIES TO RELOCATE ALL EXISTING
5TH vRAIr~AC,E ~ U ~ I ~f Rri. I I ~ I I PDVER POLES. TLEPHDNE PEDISTALS, ETC. AS NECESSARY TO CONST i JUNCTION Bi X RUCT THIS PRO.~CT,
NEW DI - 9 U C? I ~ ,~~i ,1.. ~ !a r TOP 292.35
GRATE = 297.30 _ I, -I INV. OUT = 293.07 54 LF 12' RCP ~ Z ;I 4 I ~ i SEALEq
Z 0 4,20X I I Q I NEW CB - 8 - • r N I vj r-~-,-~. :I r...,-..~_,_ ~ BOT. OF BO 2$7.35
T = 42 LF 18' ~ QLASS I `~IPa I~~ ~RDN I I /C 297.30 RCP Co DlP FIRB SEf~VIGE LILIE 4 'LONG 2 = 9 5,24x Q 0 FT WIDE ~ ' i ~ r, I
INV, OUT 293.0: ~ , I I I, , 3 27 THICK IU} $!'~ICK' I • • r
~ l I , uJ I I $RICK'.'. ~ ~ SRRTNG' °
• _ ~ • I I SRRITJI w~use + 1~1 °edar I 04,
~ 3 SCH. 40 P ~ I o0 I AFTER ME ~ I i I ' • O7
\ • 1 ~ ~ a • v/ 3 r' n D ;~:1 d~ + I
~ ~ + I cedar 20' PUBLIC STORM ^ 2 Oak + ~ 8 0 DRAINAGE EASEMENT I ~ ~ • Z L 2
W CB - 3 ~oM~?IG SEE NOTE 1 I EXISTING Exls / ~ , A ~ 9B I nNG 2.,
0 67~LF 12' ®2J036 ~ 5 T/C = 297. SEKVIGE ON SHEET 4 r;~ S.S. EASE s.s. eAS~I.I~NT _ . ~ o
V. IN 290.80 ~ . , ° NEW SDMH 4 ATE ' .75 4 oq INV, OUT = 290.70 ' ' I ' I ~ , A r a m I
~ RIM = 315.00 INV, = 288.7 ~ T, 2 N I I ( w
INV, IN = 1 ~ - 4 aak+ O k EW CB 2 309.36 ,1 T/C = 289.50 , • , t I I INV. OUT = 309.26 , I- Q ar o~ na I Q
FES 5 ` o-y INV, IN (N) _ 28 ,50 20' ine I i I r ~ I r I-- CQ @(?C:fl
m INV, 311,30 40 LF 18" RCP ~ INV, IN (Nw) = 2 4,41T r'•' INV ~4'C EXT~ND m -1 INV, IN W = . ~ I C ' ' EXT~ND 54"i CMP 8' ANO U v
0 12,35X 1 O 27 .99 212• PLACE I z INV, OUT = 217.89 I , I INV = ' lD '~~GK' 6 = 1 I PLACE HEADWALL 2 INV = 272.81 TILITY LEGEND
~ ®1 .00~ INV 1 • • ~ ~ I I NCDOT- I NCDOT-STD. 838.21 E X 15 f I N G 1 1 6 ~ /l_.
I , I ~ ' ~ 1 2" DOMESTIC WATER METER' 1 N VAULT
I , 2 6 VALVE
I
- ~ , I i I 3 DOUBLE CHECK VALVE BFP FEBCO MODEL 805YD, I I a WA n ~ K TTS MODEL 709, OR APP OVED EQUAL
~ FES 4 EXISTING EDGE OF 1_ _ • r/~ f n ~ ( ~ . I ASPHALT~PAVEM p EXISTING 5' RCP ' I ~ PER CITY OF DURHAM STANOAR S
VV. = 311,50 ~ F- ~ ~ t8'`R6P- ~ 1---~.. ~ I I LL. ~ BE-R I I HfDRANT 4 FIRE HYDRANT
3~~ -pfd 5 8` X 6" TEE PTO. ¦ REVI.GON ¦ DATE
- PRpPOSED
1 Q 1- ~ ,mil r -",M+,w.. ti+.- . IMPRpVEMENTS 8 8' X 8" REDUCER • BY OTWERS ¦ DURHAM ¦
f _ 1 _ 1 slc~~E Gon1nIEGTlO?.) 7-6-98
u I COMMENTS
DF X93,3, u o - 3 -r Q 1~~ATER VALVE ¦ DLJRHA?v( ¦
o NEW CB NV, N ~-_.R O. I I 10 TEMPORARY ~ . d,~ W~~ ; 8-NO STq;_8 25.6
~ CONSTRUCTION EASEMENT CB 3 Irn~ pUT 2$3,c ''~`•~~ry . ~ _ , ~"1"""' `~•--.1..., ~ (TO BE OBTAINED BY OWNER T/C = 297.46 ~ •~~"s~~'. _ ` r- _ ¦ ~uRH~M ¦
~ INY. IN = 292.56 ~ 9 SSMX" ;w - . Y 'N I_ ~z _ 3 2.2 -q~
INV (Y IT - nnn re 1n vo r. n.,,.,n 0 rrtn op _ I ~ 'NEW OB...t-_.._. --r.._._ -
a SLEEVE AND VALVE 287.30 Z-,I GATE m 6.9.98
. INV , • IN ir . IN 278 !f INV. OUT 27 IN NV. . IN = 276.35 INV. OUT • 272.781 DRAN?1 n JR
NOTE: CORRUGATE p 1 s SMH N' l D METAL PIPE 54 RCP TOP & N S/TMB ASF SS?.1H & 840.02
ON NORTH END, REINFORCED 737-92 - IN V 272.74 INV. IN 271,51 Top 7UT79 2 , . er D HWF
CONCRETE PIPE ON SOUTH END. INV. OUT 271,42 NV. IN 271,52 PROPOrED NV. OUT 271,42 IMPROV MENTS
By OTHERS FGI-97000
0 15 90 80 90
„ , SHEET
SCALE 1 = 30 C2

D:1Proje~t DwgslFGl-970001Fgi9~0EC.~wg Fri Jul 17 95:0:02 1998 R. LI~~~STE~T
0
0
~i

~ ~ -
~.i ~
I ~ i~
ff ~ T
d r ITl d r
~ tz1 ~ G1
I ~-'?Z
~or~ k d ~ O (~1 ~d
~ ~ - ~ 7:.
f 1 ~ j ~
Ul 3 Ul =
7: ~ i rJ ~ r,~
~ ~ ~ ~ ` r~
i ~ ~ ~ V~,/ 11~dr + ~ 14 .-r f ~ ~ _ . ~ ~ i .
~ ~ - v _ -
~ ~ ~ J
- - ~ 1
r l ~ f ~ ! ,t - - ~ 1. ~ f ~ ~
# s - - - ~ ` E - ~ ~ , 1 ~ 1 € ~ r' z. i~ ~
~ 1
/ ~ _ + 1 ~ - - A ~ 1
• % • ~ ti
a \ \ J / ~ ~ I ' i
~ ~ 1 ~ ~ - - ~ 1 ~ ~ f - _ --~vP,v~v / / i ~ /
r
~ - \ t
~ \ (/J ~ r _ - `gip' ~ ~ ~ - ` e
tI ~ I ~ - ~ _ A ~ ~ \ V ~ t
~ - - - ~ _ / . i 0 ~ ` _ _
~ ~ ° r' /
i f ~ ~ (ti ~ Qp ~ ` \ 1
F~ ~ ` ~ A i '`f ~ ~a
tt ~ ~ - ~ ~ ~ ~ - - f
r, O r*i o ~ ~ ~ ~ ~ ~ ~ - - \ \ 1 /r ' f f
- ~ 1
~xO~Om - r ~ ~ i ~ \ \ ~ t - ~ I~ / ~ f 1 1 i ~ f _ ~ ~J
~~NIJW -i H ( ! 1 ~ ~ i`~ ~
= W ~ A ~ F; ~ ~ ~ ~ ~ ~ ti' a~ ra of
N ~ I ~ s 1 ~ ~ ( t ~ ~ ~ ~ ~ ~ -
~ ~ m ~ i ~ ~ ~ A
f
I'~ ` ~ i 1e
~ ,r ~ ~ ' j a ~ ~ ~ f /
/d f
if
f' ' ~
8 J \ f ~ ~'Y - f~ ~ !N \ i ~ ~ 1~ ~r r~°
r ~
'~i
` ~ -
\ - ~ - 0' \ \ \ ~ J ~-y- s
~ ~ - . ~ -
..t._ ~ i~ ! _ r' _ ~ _ 1~' -
r, ~ ~ ..U ,
t , 1
F~ ~ v~. ~ 285 ~ o e. ~ ~ ~ ~ l
~ ii ~ - ~ ~ ~ ~ i f i _
~ ~ - a - f,
r~ . y I _ r~ ~ , ' , ~ '-..~r_~ ~~i~ial
~ _ s _ .

f C L' ,J
r-a
_ _ .T ~ p. r- ~ ~
_
~ . - ~1,~
~
i
~~s r I / ~ ~ ~ ~ ~ - -
~ ~ ` - C ~ _
~ ~ / _ i - _ IIIPPP
mNOmOm j if ~ - r' -1 - •D O s i i x ~ ~ ~ ~ Z7 Z7 ~ ~ j f f ~ ~ ' _ ~ / 4 ~ .T.~ i
O O = t ~ / f x ~ ~ ~ =~~i fir, ~ ~ ~ ~
Qt N N W ~ .r' ~ Ci I N, ~ ~c ~ ~ a ~ f t"`w ''s-• • i.. arm ~'''-r r'
r f,. e
' ~ w v
m ' r V$ ~ f 1y ~ ~ fr f -w ~ OJT v ?'•a-~ ouN t ~ f ~l ~ ? / ~ ~ N ~ -L ~ of f _ ' ^ J ?"s-~ ~
f V tit ~ d 11 f O - ~ ~ ~ ~ / ~ ~ ~ ~ ~ f- - w _ r
,F~ ' it ~ W _ r - r-- .r f r
~ 1 ~ e - f r~e , / i ~ ~ ~ ~ ~ r'''` / n ~ ~ s
W ~ ~ r ~ ~ _ ~ / ~ s s, i ~ s r' / ~ /
i ~ ~ ~ ~ ~ _ - d . f _ - i~ ! ww$$~~ ~ ~~OrlOm
/ ~ {1 ~ r
f . e ~ ~ 3 ) ~ r~ / / f ~
/ / / N - -1-='V'et ~ ~ J V m ~ ,i ~ ~ j' 2 NOO~~I
U i~t ~ -x ~ ~ ,o °-.~..,.o „ +S.:o .gyn.' ~ W / i ~ tFN ~ F" ~ p' ~ D ~ ~f" N
r' - ' m o0
=f' ~ - / g I ~ ` f f ~ r - ~ - r'' ~ ~ ?fL' N p~ ~ . _ _ , r - ~
- ~ O
f i ~r / - - / J y rw, J J ~ r~ ~ r ~ 1
¢ x ~ U'` ^ P:i~ C` ~ i C f;1 A f aCJ1k - / ~ i 1 i 5 ~ ~ ~ , ~ } ~ 29p f., x
..t * ~ i ~ 1 u i 7) ` / i ~ 1
dW d:,. 4 / t ~ j l 4 1 ~ ~ w- r-- ~ ~ ~ ~ ~ ~ ~ --p _ t}~'1, ,T` ~ l' S i ~",A: ;f / .i i
`,{3
N•. .,171 ` ~ ~ _ ~ a e ~~l~f e _ r~r~ _ OLII_~ i / ! 7 G1
' ~ s 7 ~ ~ f •S _~C'-- _ ~ _ ~ ~ ) r ~f- f e r' _ 1 f S1- _ - - - z
~ ~ ` _S` _ . is-. _ 1... \ C1- I a ; _ -1 h}~
~ _r O ° h
t Yj pp~ X ~ ~ ~.y~ ~ ~ ~ \ ~ ~ d f/a 6 • e e 1 ( - f,; _ ~ ~ ~ ~ ~ ~ ~
.r- ~ _ ~l l 'Y 1 / ~ s
~ ~ v ~l f ~ i ~ ~ _ ,f _ 2 295 / R3 s - ~'y
.f z ~
' j'x ~ r - . r
/ ti~~ ~ ~ - /
_ . a i ~ - ~ ~ ~ ,
t v_ ) t - i
t ~ ~ = - ~ - 1
X G 1 (_j 1~ V - t f
r_- ~ _ ~ ` ~ r_ _ - r - - ~ \4 _ 5y
J F
, ~ -----~=~,~,,--i- _ry~ ~ _ _ ; ; ~ (60 PUBLIC R~O~ UBLIC R~OWJ
~ ~v l - ; ; ~ ,F~
F ~ / ~ i (STATE,R~AD ND, 13105' ~ ~ E
/ ~ ;
- ~ ~ ~ ~ _
_ r
~ t ~ m~ , ;2,
s ~ n.
U;
_t ~ - ~ ~ r7 -i
~ # ~ ~
ro ~ ~ -
~ ~ N ~ ~ ~ Ol .__;._'•J ~ ~ ^b .".7 bJ+. 00 7^in O^Dp~i~ ~^.7 N~a~~W ot~ Q~ Q~ nW- A W ,
_ I .L f/7 (Tl mv^^ cn^ 7=S joo ~coir^a v~~ n°an o°= n.40 °0 ODm n Q~ f7 fl W 3 O 0 °0 ODm_ v ~ ll
iT;;~,;-~ ~-i•• a~ 7 ~j~ s 7bo o ~ Szc~ " Ono ~3 ~ o ~ 7> ~[i3N rm C.. V< 700 00] ^~7 ~nQiO ~n <w-O=Nqq 0~ NSN ,'pN NO_ D ~0 O^ =qb _.ob ~ ^ Net f]rt h3 ~ ~3 Npo Z
i I:iiT',~ ZA n7mi0 ba. ,00 -b~ j.1 n^° n Jm^~Na4 00 hN} lQ~p ~ m ^ n^ O Ab0 7F~`OCnO O^ ~0 f n O p i ~ C C~ o ~ Q~ s ~ n v,n ~A° ' D
,r- -i ? CD f"~~ ^n_. n»'; 'bn=~ ^vb0s o~::o]=°D~ ~Dw ~.n+~Dn h part '*DA a ll r n
0 \ O7m vl4 77 ^,],b° °OV fofn ~ ~p3 n»v b.° lN^ 3N ~D O ~ ~ m ^ n b0 ob ~ b - ~ o ^m AW m°a °ov a7 n,p ce~~cn u°,oo 7°cn°2 3. 0. D~+ PQ]b N °N~~~,° m III ~ 3~ 00 V Q. Q ~ c 0
O m fE u~ A Q ^ 7 0 ^ b a ] 7 3 b7 ] i0 0 P N ~ ~ 3 ~ i¢av ~ o~ m<~ ~ Z o ~ r
7 b , Q~ ] ~O Nb°v bba ~o N°"m'°~0^' b`n~D?n"a u ^Pk n ~ • ~ ^ V b n^ 0 0 7 0 ~ 0 O } h h^ h 7 k ~0 3 p l ~ ~ o N
m na'o7 Q3 ~ cj a T°O] 3~ 0 0 r 'v ~ acv b~]vo fbn-o j7n ~ o°'P P A h n h 7 A 0 o nq ~n 3 C ~
N-1 <p bd O 7^ c0'vi 74^,0 ]bp anO$^~ D '~aU 00 N.]. 1 no_. o awo n obQ 7n ^no° n ~ Tm h~ Ao T~ ~ ~ ll z N "-s ~ d zm ha
~o ° -
O~ 7~°_ 03 nn ^e ;n~]o ~3o c'~o';:~ai0 ° •n fU 0° IN N o L N Z m nm Z o~ 0 r < r
~ ao ~ o'b',]coo c43o•,sx~o nAW 00 O ^ ^ ~ n cc bn 7°o C0 b mn h'0 X17 n
~ Z ° n~ n~s~° aHn 70..ao c^ m ~3 m +~n 0 ^d Ou w n70 ' O~'p3 j• b S~Q- lh Pn 3 mN n Q ~ 'U O Z
~ ° O^ 0~ O~ ~O ~~0,-f~•~ o~ 41j7~ n a E 3a j~ pm g ~ A7] a° ab n°O nm 3 30fy 03 `ca ~ ~o in C ~ n~ O Z n a 03 ~N Z ~ O{ m o m
COj ~a M] ~,<,<-e+O Ua i~ ^0~<H.~ ] +dU ~ 7 ~v ~ ~ n i Z ~ n
` j ° Ob ~Q ~ 0`C00 7']'a0N 70 ° }rD rt~ 3a n v. b- 7 gin ~ n 3. b o S• ~ D h~ 3 a m n X OZ S•
~ m n 0 < V b ° *0. t0 Sb ^ `o a SN ~ p n 7 ~ ~ a m3 D
h I. a~ ~ ~ i Sh ~
- hN N z o .t ~ f ~P 7 ^ rt N N ~ C 3 ~0 ~
m
1
f
v
Q ^roz ~ m c z
m ~ u~ ~ ~ 2 m ~ n
~ o ~ ~W I"' co , o ~ ~ "z w o ~ ~ Wxx ~ (~y
~ ~ ~ ~ ,`,,~~UIII1~ I~~4 G C ~ \ ~ x
(D ' n co N 0 ~ v" N Z ~ O 00 ~ ~ R1 b Zj~ 4~ o o ~ ~ d ~ o u
~ ~ ~ 3 co G? g cn cD rn= z ~ 6 m 0
D co M m z /~1 ~ . `C ~ ro N zx
~ , _ r ~ cn ~ C ~ W ~ ~ ~ ~ 0
~ N ~ ~ o ¦ e ¦ ¦ Z ~ ~ Z o D v r 0 iv -i r-C z ~ ~ ; o ~ z
v r - v 0 cn ~ ~t~ ~ ~ . d ~ ~ z
~ - ~ ~ ~ 0 0o ii! ~ N n ~``~~nnn~~~ ~
_ J - r ~ ~ v d
~ p ~ ~ y x ip e y
rn
_ _ _ _

i
~ W N
~lnvn<n O DDrl11 C~1•
rmc0= Z~102 ZD Dfl7crOr_ vDVnnDCrnv
mmm~omoc~• r =Dr~mm•• m rD~~r~-. V1V1~
z~••o2c rcn m ~
x~~..-Imo~~ oz c~zmoocn~ ~c~zo~o-ncn
2c~~r~~..m~D~cnO~~ Z -I Dix V~1pr~-•~vrmcz O
cn~ ~r~ <o~~?•o~~cn -I zmc~moo~~z~fao m
w~~• ~-o~cnmoDD~cncn cn
I z o~mmmv>D~-ICn• _ ov~DC ~z~~ m••m o
:c~rz~,~Nm-Dio~z••zz ~Dr~o.. vm •-cnzv
~m~ m ~cn r~~ v ~ ~ ~mvooD=~~m=cn~~m
~o°~pom~oo~~ x~D~
~z ~ICOD~m aom~~zc1Dn ~zv~o-~f-~m~
D~o~wo~ ~ zmcnm o-IV~r v z
~~o~ `rm ocnz~~ ~Im a° ~ m~ OHO ~1C Z~Zl~O-Cm mm x m= Tl ~D ~~rcn~ O~ mci myy r>-.r. = mxi m;
~-•D mD(~D C2 ~ of vzoom,1z ~za~ ••m "ov ~ mo =i Zvi Al mo ~cio Yw
CSZpSZ D~~~ r V< < am m z vm am mwv m~ w-D
00-iZr~ _ ?•xZX m ~ m1 ~ m
mcnDO ZO DD mn?-~?~+ Gym -z+ ~ ~v OD -~V1O V1r cnDm~ V1 0. m1 ~s c rv mi o•
~DnDN~ r WOr A mD~-i ~O
mmzr~ r~ x-~Dm ~ v~c/1DOU1.~m ••,..,z V1 01
c~• -~-~rom ~nov N m ~--mv~., ~z ~D
o~cocn~ zz m< '~~~z' ~D(~ ao• ~o m
me ~ Dm w
0o m m o D r -1 , 18.00' o
m I ~ ~ ~ o F ~ ".sue===~ zrn ao ~z 11 a ~ K-- __.y
_ _ " -I i ~ SPACES a' , a~~ ~ e.3' ~
~ D z T- ~ ~ . I I _ - - i~
~ ~ ~ I -~-_r m i ° aL_ °
8.50' ~ ?4.00' N _ _ _ _ ~1
7.?5' a , . ~ I
g 7.50' n,P 7.50' 1.25' 24.0 , I
O P. 0
a~ ~F ~
"OD~Df~DOC~c/10C)-~7C~~=D 4_,m ~J;r1~ r1J Dz~zor~ommcomDDDr o r1C ~C ~J ~ m
~~mvzr am ~ ,-~zzrr _ - ~z I ~ D~ ••v mcvr 24.00 z ~ CV CV~V~CV; m ~ ~ w ~
~o~DO=vv~z 2vDD -1 _ Z CV C Z~DV~D~.,.. r~oo~ s V CV 'CV ' ~ vm, o° CV~CV ,ACV _ .
Om(/1D~ZDZ<DDG~D vmD o m ' v-I pC')D•-•c~~2fnOfn 'n
cn c~~••m-~rc» z I _ ~ N j; A y. -~~~co~zm ocn~ ~ Dz?- s ~ v~
r-~ZV~~ ~~vn~<ZVD I i 6SPACES o 8.0 • o M 8 0~ , D V
r20mD~"omDDO~ nn 29.0' mr. e8.5' ~ 5.0, • rzm~ ~ ~zzm ~cn~o I~-~• mo
~ ~ 7rP: rrP. DN ?-~CVOD~C~Vt U1020Z ion .a ` Z ~ZD ~rZm-~rx~D~~ ~ TYP. Po
t m < ` v.-=mrcnm~c~ ~mD~rv~ mo m cn ~1 0 fll f C~ r r y 0 r o `~4 U yL~ 3 ~.l O Z cA
~DZm ~lG~ am o ! a X N ~ ODZ-i I •°f zc mom
ror• oz~~~l~~mr~~nr - - D• ~D• mozm~aoDOmcn m< r r~ ..e - o° m a<om I
: \ -~••zw m-~w> a ~ A{zm
o O z~ ~?-~O~z usi cc a ~ v W~ ~O~-i?-~ Dn~~D s axoi rAA>
N D cn m cn O m ~ ~ -i ~ = c~ 18pp~° ~ c ~ O < ~ = Z n m ww 1 N V r ww~m w ~ m ~ D w r02~
Vl rr ~1G~ moo ~0~-1 .:,.;row ~ O V ao x ~ZVZ<~Z mZ0=D - ~ ~ c w rz
DND mom v~ mz ~ m ~ ~ vs Hwx v m ~ vma o~ cv m..o ~z = ozz ~m z~ mc~ mm c~
x r ~omomcx ~ox~ ~ ~ r Dc :DZ~m ~rm••~ ~ s. ~ m~ zap rm-~ ~ r°o~
-now TIZ nom= -i -ID ~ ~zm ~I~~=cnD-a =v~~-- ~ zw ~mm s ~ mco m w 1~ wzc
oc~ ~c me z ~ ~zzz~ ao -~<~o-~ ~m m<m ~ i~~
o ~ c~~c~~cnr m?-~~Im Uzi ~ ~ x~m v ohm z g °1m
= o o=cc~=D~ -Imzv mm zm~~~z cn~c~ v -mi m • m
D -ice DZV~ :UD <a =mar >'c~v< D'-• o :m=< ~o I
m= O O= m m~~ O v D m \ ..o D Z r~~rcv2 ~ ?•3~ ?s a
vm~ cn~ vcn~ m~-~ m o, o 0 z• v = v r• ~ D D~ D Z I u
ov mD o v~oz-~ T1 lD < Z D f7 ~'I Z Z v x
•-~vO< I ~ _ x
-1 ~ ~m~ ~ ~zozD D
fn2•• (A<Df O ~ ~ O7C I my ~cn~S ~cn-10•~ 1 O
vmm -~-i cn D-12-IZ _ Dr r ~72c/1 2 f~Dm G7 ~s
7D D D m I D -I r cn s~ xUIZ --I~(JOO r ~r N ! >w mi
H-IV mDCg~1 r to a ZO fI1S~Z I mrs- m D
c~~m ~~m o I z-~ ~?-~m~D Z o i ~n w m
lnVt ~ mZV I o -122 v0 _ o s w w s
DD•-• ~V1 0 rrc~ -I i mz ~ x ~ s m~ ~ i a
r r = cn '0 • _ `'o n D 7c O ~ w C
W D Z D mam o O m Z r m c> m ~ =A A > 1 I
v r ~zz O m t..• . rz m
m to ~ N =z~ tp
-i D six ~ ~ ~ a ~1 m r AmN i D r :n r > w 1 ' .rte.:;' ..~r q D o,
~ r I g n o ~ w r , m z~z m ~
v W I ~ i ~ ~ " :RA e. 40.00,
m vsz m ~G . w vti'~ . . • .m.
~ i~1 > -I z~~ x ~l 0 ~ 0, .
_ z ~ I . ~
z I m~ i . ~
~ . r i s ~
~ / c~ o°
cam mmm -I
r.. _ p p gym.. I f _
A~~ 3.68'
x H ~••x 1m ox . z~
o~m ~IA1 _
I io D L) _ _ _ 2~
<;O A m~ I 0 z D
z m ~o D A 2 . I
Z~ ~ : ~ ~ s ~ r . ,409
< I ~ - m m
. a 0 0
A -i C1C1 W ~ \ OCC ~ s -~°°wa occ ~ :
t AAA mmi~ s~nm.,x viz mm~~ sNm..x
z vv °~am~ z vv v~Nm~ w
aoc..~ ~~ozx °i°mio omv..~ ° ixmio v
~ m•• ~ Nxz z~~s~n os~ ~ ~ NS2 ODD n L~ 01~
-sip°z~•~• o~~ m~yoz s r A < -a v s c s r s c
' sp~cm~ _ _ _ _ b.-~ r --m.._ x . ~ _ x ~ w
VI~+Ar 0
mo~~i ov _ _ _ AA my A_ ° _ o
_ =gym m mczi I ~ v
v io - _ _
t _ _ ~ _ _ _ . m m
• ~ g, -
A r
A D Oe ~ r i r 11 SPACES D Oe ~
A N m A ~ e 8.5 ro y s
< n > V O ~ r z cn n ° ,~--x-8.50 ~
A i cn l 12 SPACES a ° ~ r x > a 8, 5' 1 a x
m ~ - m r. ;t 1 s ° m s m P~ ~ ^x fi yr
~ P m Pn p _ ~ A D OZ D OZ s <a
~ x rm <z x ~ z mm
mi Am Am z N
A _ C C O Y01 S O N
_ A ¦ m _ m O
- ..9 ._~~9
d0 d0 ~ ~ a tia.
~~o. ~°o. .y m .o o° o0
_ _
24.00' _ _ , 24.00 ~
1 _ _
? ~
x >ms s
xr ~ a i~
rt} z o m~ c
N~~ < ~ ~
vprn c m °z= vai m v a< x
mmm r.. ~v~ •m s r
gym., AD•+
..rr ~x x ~
i x sm aAm
~A~ ow
smr i~A
' 2 1A I H O
D p
Z~ D
O
U
W O
Of
O
W
O
U O (f7 p
O D O -Di l
zv m mti p me ap ~=v t0 ~ am c~,cc cp Ca x r p; o o T D kr AaCC~ A=~ ~ ~ o n (0 ~ 1
ZZm ~ N o~ ~ pZT p ~ ~ ~ "~o -o f0 ~ T m mm ~~p0 ~k 5~3 n E m I'I y A ~ ~ ~ ~ ~q'v ~ ~ ~ \Y
o ~ ~ z ~ om ~ ? 1111111111/l/// v Aa pr Hw ~ ~ ~ a a ~ J X
o z o (D ~ ~ N O V' ~I p ~ ~ n 3 pW~~ ~ ~ o~ooo ~ N ~ ~7
tp \ I m rom 8m es ot~°~ 00~ N :a: _ ~m ~ ~
v w 6 tD ~ , ~ ~ ,m - x ~
- C O (1(- 'D ~ 3 ~ ~ morn M
ti Z (1 ~ b
_ - ~ !A F °v ~ NJ
m r"' - iU ~ ~ `IOW m ~1 ~ ~ ~ O 1~, ~ ~ C
aka OZ H ~ A ~ ~
N ~ m ~ ~ ~ o~ N ca A ~o ;
~ 0 °n9~ ~ J n
~~'O~ X ~
'J

i
- ...,anti . rj ~ ~
11~~ If: ii~'I - r,~..
I ~ ' ~ I
f1~1 {li;i.,. ``r
I 1' - r~ r
i ~ II ~1 n
~I~ A ~ ~~1 1II
r I 1 - - - ~I ..`I I 1 ~~I~II Ir ~ s " \ _ ~ - r"
1 i I j `XiR9ai'~ _ ~
- ~ ._NRta_aa - I ' I 11 - ~ - titer _ ,
1 - I' I _ t f IIr ~ i - _ i _ _ 1
I I ~ r - I N i ~ i y~, i _ ~ - . ~ 1 ~ - ~ l
1 ~ ~ I I ~ ;
I I, ~I ~ r- w - ~ I I,j V l i 0; , , - 1 ` '1 1 /
-v b , r
~I 1 V ' 1 ~ ~ ~
'f ~~;'~i ~ ~ ~ 1 V}' , , ~ , i 2 ~ , ~ 2 1 \ ~ ~ ~ ~ ~ ~ ~
~ ri., ~ D. i,~.~~.~ ,1 ;gyp, 1 ~ ~ ~ - _
-I • ~ - ~ _ I?t ,I---~ ~ I ~ ~ I .p~ ~ , , ~ ~ ;
~1 1 ~ ~ , _ i ~ ` ~ 5 1 ~ \ ~ t ~ 1 r' %
I I ~ I i l ?,~9 ~ 1 1 1 ,1 ?
. -f-' l I b' ~ ~ I ry ~ b , ~ ~ y
,.,,b ~ W ~1 ~
G I, I ti b ,'o % 1 'i 1 ~ ~ V ~ w ~ ~ ~t ~ ~ ~ 1 i ? '
~ ~ ~ , 'I ' N M ~ j r ~ ~ W. ? .
}JI ~ ~ ~ 1 ~ ~ Os i ~ ~ " V ~ !f ~ ' ~ ~ ~ ~ r ~ r
W j ~ ~ ~ ~ ~ 1
~ if~{ N 0' I ~ ~ O{ ~ 1 N ~ } ~ v r:
I I ~ ~ ~ N / v~ / / , ~ , r _
~ I v b ti. 1
w , _ J t ,0 s ° ?
Il ~ /r~ + N ~ ~ ~ + ~ L i e .
- P~ b." b ~i i r ?
~I ,I ~ ~ V.....% ~ v. ~ II ~ ~ ` - _ ~ r _ ~ -
~ i~ E-- 1 O
I' i ~ ~ i' ~ ' t +~r:~:< i- _ ti r' 4i- ~ ti ' ~ r'' .
~ b _ _DN b ~ •I
, `I ~ i a ~ 'y% - ~ ~ e , b
r.. ~ m - I ~ r.: , v b~. r .
~ ~ ~otii v is ~l~ -'r ~ N ~ ` b - - i ' b I . Z
, O',
- r mom.
. - ~ I ~ ~.N
^I -_I' ~ ~ I I\ r/ ~ .q ~ I ~ ,.r ' r ~
' , f !i , ~ ~ I ~ ~~~r~ V j i b' I I M N 'CV . A - , ~ ,
u - ' 1 ~ ~ ~ ~9l , o ~ . ~ ~ ti a 85 d Z^~~ . L ?
a7 I ~ tD W •0' ems' ~ ~ ~ ~
~ ~ ..ham III r'%1 ~ ~ (p N ~r fv , i $ ~ ~ • . ~ V \ it / Jl
;~=i i e _ _ m , _ ~a ~ ? ~ ` ~
- , m ~ ,•r. ~ti ~ I 7 m_ ~ ti.. ~ V.. \ ~ i
~ I ; ~~J~_. ~?1 ~ lb
VJ ! tp j . 'I Rl II 11 0 ~ ~ ~
O i 1 Ir tR. d , ~1 ~ 1 ~ _ _ V ~ , ~ ~ A` 0A _
(7 it t ~ ~ - ~ . ti.
y ~
0
Z O ~ III / ( I ~ ~ d=,1 ~ ,
~ ~ ? f i ~ t _ ~ I ~..rr",~ r - VI~ ~ ~
~ a ~ r., Z III 7 / I l I ~ ~ _ r
I, r
u. I ~ ~ ~ 0 ~ I I ~ i' ~ . , . ti
~ v ~ I ~ I a., - ~ 'fin.. _ tir M.. ~
II I ~ r ~ ~ v - ~ r i ~ - . ~ ~I.~ ~ + ~~1
..r ~ ~ _
r, ~ d - , - . ~
~ v ~ ~ ~ I ; ~ I~ ~ ,e, ~.r .Jn~ .
~ ' I - ~ 1 - i 'i~ ~ ~ II 1, I t ~ _ ~ '0 - ~-'4'- _Jq
i I I ' ~ WI/ 1 1 ~ ~ ~ m
I 'ter.! I ~ , 1 ~ , ' m / ~ I H
I i i ~ ' ~ _ i (I ~4: N~~ - ~ Ali _ - ~ _ ~ ,
If . I- ~ I ~ ~ _ ~ ~ ~ ~ ( ~ 0 V/l.. Ya b.-
/
i:. r W •
i~ , j i ~ ' i ~ 6
I I ~ i ~ I ~ 1: ~ ~ ~ ~I
I ~ r I .1 f I , i i ~ . ~ _ ~v! w" i i ~ r= j
i J - ~ ~ _ i ~ 1 ~ - it ~ ~ I r- ~ _ .
~ ~ i i ~ i - ' ~ ' - I ~ ~ ~ JI
y'i j . J I ~ I' i i ~ 1 i ~ ,i-Pt 'I~' ,t..- ~ ~ - , ; ~ ~ a ~ I ,.....--tn / ,
it 1 1 i ! i.?i / a 1 ~ ~ ' , / _ a w / BS •.1
~ / I ~ V I ' .r 1, ~ ,1` ^ ,
~.r I; ~ ~ • - L• .
_ ~ ~ I i' r , ~ ~ - ~ s - 1f :'j
- ~ ~ it ~ ~ ~ i - 285. _ - ~ r n n` / _
r 1 ~ _ ~l _ I _ -
r , ~ ~ j 1
.r , I ~ / ~ I~~~ ~ ~ ~ ~ I ~ ~ -
~ I I II ~ - - - - J -
' I ~ 1 V . - ~ .:ill ~ 'o . _ ~ ; , , V ~T 1 ~ _ ry. i
( 0 'v . ~ ' i ` - W~ Op rv / C.• ~ ~ . - " ~
,
- ~ ` r ~ v', ~ ~ ~ ~ / (I - _ r_~. - 290 ~ ~
jj r ~ , v Ij / 1 t _ ~ a
~ _ i ~ 'i _ ~ J ' _ ~ N - _ N i I _ r ~ 295 T,
~ _ ~o - - ~ - . _ , e ~ I~~ _ -a - - • ~ _
_ ~ ~ ~ , - ~.,r _
- ,
~ - - .r ~ _ ---i - .-r- ~ m
- ~ - - - _ - - i' - _ . .
. . , ~ .r i V~ ~ ~
r .295 _ , - I - - • 300--_ ._a.~.. _r_ r „ _ ~
~.r r.. - - _ ~
i I - r 4
i ~ i .1 i ~ ` (60' PUBLIC R,OW,) ~
~ ~ I V . ~ ~ ~ ~ I
~ , (STATE .:ROAD N0.1310) Y_.__.__.___.______-_______ ____..__.__.~._._-__.V.._..__.~_--____.
R ~ j / / ~ I _

i` ~ i ~ I ~ /
I ~ f~ ii !r p I i i,,
~ 1 lei' 1'1~.. I' ~ I ~ ~ I. ,;I c
f ) i I I I' I ~ ~ 9
f
~1~
1 Ijl
1 j~ n' I ij)
it 1 'i ~
ii 1';~
I'. it
1~
I f
I I i (~I 1
9+~
i 4 ~ i ! ~j ~ '

! i
' ~ pl t I
{il
~ ~
I~r 0
N ~ i
li
i W O
i r
1 i
~ f O i
I
i
i~r
1. ~ _ ~l w -
O -
cTi
i,,~
CD I C ~
_ ~ .--i

~ A ~ n D R1
~ O D ~ m Z N z m ~ ~m g~ g o ~ x e~oo~
m N o Z N ~ ~ ° ~ to ~ o ~ 9"g°9• ~ ?
o ~ s ~ ~ z ~ sv~o \~P ~qh ~ m a 3 9 ?+t ~ b o o o f0 x
a~ d ~ ~ co /~1 ~ v O F'~ n ~ ~aa o a a'- F ~i o3.epe JN ;y ~
~ ~ z c ~ Z ;'a. a8 n es.s ~ ° C1 fD ~
6 ~ c~ (0
~ ~ ~ ~ g - C 0
m N Z _
_ ~ `b - ~ ~ \ a ~ ,,q ~~T -1 Z
~ ~ - N m r ~ ~ ~1j1111111111 w q ~,i O ' C n
'o^an O Z y U1 n
N Z ~a;~~ rn N ~ ~
f0 nn°n ~ J ~ 1
I II i < ~ C_ ~

~ ^ r. lvl p ~ W W N
L ~ N y N L
r D
i
1 I j I l i j l~ l ~`-Irl i~ls r~..lxl ~~IQ~o;oj IrImImID D;DI 1 I
I I 1' A fA 171;17IL~(71..1 ~~I Z~ZI~I I iR' i l 1~1 I ' I ICI to nID~DI-1~•-~IN ~11A A~•~I I !0 ^
i ~ I I I I I I Im; I ~ I I I I I' I I I ' I i i I~ I; ~ L.._I__-~__ - I f 1 I I i' I I I i ~ I I 1 ~__t. ._1.._.,._L_ I i I 1 ~.....I_....._..._...i._..,.__.J..._ -z--_-,__..__.:cr._ry:~=1---:c.~...yl..._. _..1.-'-~---- ---tom-: _ ~
1 1 1 1 I I I I I~ i I I - Y-- / ~ ~ _
I ! 1~IT1 ,,,,I ,,I I I, I ~ I I -I 1Ti I ~ I °o~ lu°'il~la TIp71 1N , I I 'N, ~iNiai i i ~ Z ~
I I O 101 w1 DI ~~INI OI NIT Oiw 101 I I I ~ I I rN TI I I 1 I '1I I, I I jili VIII; I~: O ...1 1
1. a....1.._..' . I I' ~ r I~ I _ _ _ ~~n::.~. I ._..I -1 ~ I I ~ . - a- _ : - V~ 1 I +
II 1 1 1 I ~ I I. I i I 1 I i I ! 1 ' I I I I I I D
z!m~DI_~'In to rl~Ir I I' r l I I I I I (n ° o I f C! r i 2 V1 W W D D I I I I ~ IJ° J n m <IC ~ 01~ _Ip I ° C ~'~I~IO~mIm O Q'D'y !ml
I J 1 p m llO m• I I3 II 1 `J 01m,C ml n ml~ CI01~ C X ~ C~I- mI0I0,J O ~ ~ m ~II61 I IQ Z
NIINIO NI D o ZI 10 N m X 0~°I°IN m -I- '°I~I 1 *i N; + ~ m ~ OI~I°.+ 0 ~ IA C 717' N I° 0 l ~IJ~RI 7 °I~ m C 1 _ I I I- T 1C' lI NBC 10101 ,I~~ V NICICi+ + I C C101 I III
jmI jN IN m m ;p'm131~1mr QI ollmlo ~~?IJ v v1JIz I$I I + EI ICI o mI~ I ~c ° ° Im °in n c c m m !-I ~ Z I W I 'J I v
~I ~ 1 Im o n HI ° XI - ~ o ol° 3 0 0 3 3,~1y~ z m m Jlo Imo ~~I o n m}m~ _•I I I I I 1 + I r Z ~
IJI ~ IV .fil.} J. 1i 1. °I ,l I .XI nl n fm m ' I I~~o IJI ~ J - ~1 ~ ' s ~1 ~ I , ~7 ~ j°,5 c~l+ oIm ~+I~I _•Ix x ~ I .I I ~ I
I n~ I~ ~'ml ! m i I ,Dj I Im +I ~I ( I ~ . °.0 OIO; IJI (m ° .DI I I m I~ I *I I°m ~ Iol° I I m°1~' 1 -1_I 1Qi-~~}~Ix, I ' ' I
} 1 I J~ 1 I~' i I I ini ( I lo!°'~°I~! I Z T + Z
ni I 31o I I I ~j-•I 1 1 I J I~ to m !~I ~ I I I I I Ni r + i `I `I 'm. I I y ~ J
I I I , l i j{ I I I I ~1v ml ( 1 I I I M m z 1 J
1 1 1 I m.;~l i I~ I j i - I ~ml 1 I - I I I i _ ~ , . 1 ~I I I I , .I ' ; , I
1 1 I I . Im' 1° ~ I I < I j I ' I J I I I I I I I ~ I ~ m I I I ~ I I Im, .1 ,1 i ;0j I Z D
I I I I I I V I I I !ol ! I C I' ImI I l I I I I I I I I I I I I j ; ~ I ( , I i I I l i i I l i I, C yT I
j I I l I I 1 1 I F j l f 1 I . y_.....~y........_I..._~..._ 1 ~ Tl I ^ J
I i I I I ~ I l j i I i I I i I I I I i ~ A ~ I
I f l i I I I I I i I , I ~ 1 j 1 I ~ I i I I I I I 1 ~ 1 I I I I \ t r
I t I I I ! I I j ~ I i ' i ' I ' I 1 ~ I i i ~ i I I I ~ I '0 n (fit I I jr i ~ j I I ~ I ~
I I I ° ~ cl° ° ~I~1 I o ( I ! m1o mIr r ixlxlxlxlcnl 1 in. ; , ~ m o x~x m(+I ;I , ~fil ! m ° '~~8~ m.m m,mlm' ( ~ I I C ! I n- N i nl~, 1 J ~ W I
I ~N m of - mlpl a ~ ' I~'~ n ~ I I o of J I Ip' I ! i J ~ 'o!~lo J'7i loco xl~!~ I<I 1 ~ Z I O ~
I I I N 7 ~ 11'-h rlx '01+ i°IJI_Ip~p ° C 1 I, _I ~ I I ~ I ml I~ + ~clo! . t i°!n~m ° ~Iml I I j l l I f I~ ,oj-Ir~tn'~rvl t o v~~~m,mlm N -i I it' ~ d + I
fC r ~Nlm +;ml i°+o~m' I m m'~I 1 =.0 W L
i I i 1 I I I I~ -I I Ic~ml ~ ~_1 011 li~~I ii' I jv ~c 1 t IN I lo! IJI+~mI°'<I< s i~1 I ! ! I ~ I ~ } Im I + xl ; E~ 'nl~l o}mlml°I ! I i 2 N
I I i I 11 ~ I ~ ~ ~ pl r Olml Imi1i~ i I I I j I I I ICI- ( ~ IJIm' ' - i I' l
1 ~ 1 1 X31- I i' CD~ WIm~ I I I I I I I i I i I I I I 1 i r I of I - l i t W~
I I ~ i I I ~ I i I ~ ~ i I 101 I I ~ ~ I I I I I I I i I J i I 1+' 7 71 i I i j i i I I I t ~ l! i l{ ~ ImI i - I 1 1 1 1 1 1 N
1 ~ I I l i l i I ,+I I ~ml I I j I I N j i ! l i. 1i i I; I( ^ N ^ ~ z
I C I' I I I! i ~ I ( ImI ! i l I I I I I I I I I I I f ! i I ~ ~ I ; Im ~ N ~ N a
I I I i I n X11 I ~ i ~~i ' , ~~i:: I j 1 1 I I ; i i l l ~ l I ~ ; v ^
I I I ! I I I I i I I I I i I i 1 1 ' I , i j~ i l l I' I ~ - C1 D ~ A
• , 1 j I I I i ~ l i 1 1 ~ I i i(, I I I I , ~
I 1 ~ ~ I NI ~ I co ml diN1m~--I .~~f-'1~1 I I 1 - - . ~ ~
` i J - _ - - _ I ` - - I I xl I ool a ai I` I, I I I,I ,101 11 N NI OI ~1 I + i _ ` x I _ _ _ ~ D
I I N N .p d I I O I ~ I ~ ~ I 1 I d dl I T, AI IN~ .'d .A N~~ ; ~ ~ - -.T 1 _ D ~
. , 1 I ~ _ , r • - _ .,_..._Y. I I I ~ - - - - _ _ ~ 1_~
i N I I i i I 1 _ _ ..r _ I J 11 I ~ I I I b _ - - ~ ~
~ I I i ~ I I to to to cn' A j a I w to cn d ! w I I ~ ~ D~- - -
l a ~ I ~ I - - ~ ~
~ Ra -
I I I I I! I I I I ( I ~ ~ a 11 ziaft_s . ~
1 I I _I I 1 , ~ I I ~WI ~ I i N N N;N ~ - - `i I ~ ( r ~ ~ \ 1 f I~ i I 1 j v~ w~-iarol~(~ NIro,N orb ~ (11 ~
I I I I I I I Itn. ~ I N ro ~N~In~ aININ a. ~ I r A I I ' d~ , ~ im x e i el 1 a, a ti I I 0 ~ j l,' ~ V t I 0 m ~ ~ I I a NI f I I _I 1 j ° ~II ~ ~ I i ~ ( \ ~ f I"' !JI n \ \ . ~ ~
I j I I I-1 ~ ~°±~I pIN1N In' I~ ( -f~ , f D ~
I I ~ I i I I I - I. I- I 0 t11_ I I j (1 / 1 1 i I i t 1' .n I r to ~ A 'n,
I ~ I , ~ r i ~ N w
I ~ I , I 'I I C I I~ _ I I w i I ~ 1 ~ I 1 I IF D ~ v c i t I ~ 1 1 I I 1
~ I I 1 i f . I I I j 1 Iw p ,.t ~ ,,'~i,~..,,'y'~.,}i ,
I I I , I~ ~I I~I I~ a s o-i I 1 m oo I I I I I i~ I ~ ~ I I I D. i'` P'. l iC: ~ ,i
}t
A! I I ' ~I i I t I I IA% w ~ I I I I 1 I \ ~ ~ ,1 . ~
0 0 I I CI I I ~ I I I I I I 1 _ Iwl I ~ INS 1 I n, . In In to to vl I w N I I I 1 r w w I I -I ~ ~ ~ ~ 1. r ~ ~ . 11 ~ ~I '.~.•~.I 'L~
01 Im m,m mlml x~ W. I I 1 i SIT Ci ' IC C' I ~ L I31 m m•m m m l p TI C c I-' Irl~'~n -I-'ml ~ 0 1 AZ ~ D. T .I,. • :~Gf
J ~ I O I ai I f-~ I]I i I ,mot n dI N NIN mjNl a 0 I Im I -j- I Im1J1J 1.~,' I I 1 j .a~._. ,1 ~ ~ ~I o o v v~ 'ol ° ~ I 'o' ,Nlm m p p; I - i ..II ^ , ; r
rn m m~m m}mI0 j - I 010101,1 I rnlm , ,;p ~pI ~ I ( `v 'p Jp o;o p n I ~ ~ Z 7 ~ ,~I I ~ +I 0 ~ I pi 13 I 0 01 ~i l a I IN N N m N n I 1 p p m I _13 3 g g.3r I I ~ D. l . rl.~ I,
N• 11 i I ii I I , I ^ \ •1• gI .n I ! I i ~ I I i r J~ I 1 ] i J' I i I j I ~ a C---_...__-~._.J ~~m W ~ ';.~i~,i~'j :elf i ~ ~ ,g I
I I I l I; ~ I ~ I ~ n~ I 1 J 1 VI I I ~ .:,SRI ~ ,MIy` -1 ~ Z Z r.'~1.~.1'('),,~, r.~ ~ ~
~ ~ f ~,1,t;.~l.~.r, o
~ " ~ ' I C w m .l ~ ~ ~y .l~.ll~./{f o ~I \ ~~J~i'lri'1.y1 ~ Vi
I ~ W ~ ' r , ; I ~ 'h Qi ~f A
! ;a r DI > I 1 ~I D~ D ' ,1~ 1'l~~l. O `~iA rl'r~i'~: /'1~(' s~~m
I > '~o I - - i ~ I 111 i i J J~,~ t ~ ~ r -sl ~ ~ In r~
I t i~ ~ 1 i 1 i !l,,i~ < -i< l I .I. r .L n
'j ! ~ I ~ 1 ~'~~,~'~:~•~'E~T~. i ~ ~~1~
r_ to I ~ r 1 I ~4i;•~,~.I~ D -cos i'~~~~ 4 ~~Z~ I J I. ~ 'p ~ r A I OD
I i \ D ~ I ~ I \ .h I~.i~l,ii ~ r I ~ ~ ~rl m
v, _Vl.l ~ - , ~ i ~ ~ i ~ ~ ~ ~
' I w ' m ~ , \ v
I ~ V c m x o~; I , ~
~ 3 R1 Vf .'~'.~,'..1 1
I ~ 1
cn ~ z ci ~ ` I •l j ~t
: i ~"A, rr1, i ~ 2 d W N ~ ~ ~ ~ ~f"' m Om DD ~ i'~ ~ ~ i ~ ~'i~,~~~,~~1
~
ZDZ~•L m'U Z ~ ~f I ~ Ol z i O i, . ~ n1
~ ~0 I ; , -ID~r~D ` r r 2Z0 OZ ~ ~~u ~ . / ~ ~ m m ~ m m m r~ ,Ia ~u,i `i.. 1 ~ , ~
-~m1<~z D W , ~ , ~ -I . ~ iii I ~ 1. / N - 1 ~ ~
m m~ r~ a M r c'~ l .1 I~ + i m r D zoo ~ ro I i I _ 29,_ ~ / 1 I .i• ~ 1 ~ ~ ~
v to ~ D D ~ I, I ' ~ ~ _ ~ ~
z ~OD~I.. Z C ~ ;l/.'~ \ b ch ' ' I ~
r, o~nini-IZ~~ ~ m i ~"I iii 1 ~ A~ .j,,~~~ i ~ ~ ~ ~ t `.y ~ ~
1 j ~t
cn O ~ ~ o m it I ' ~ . , VI D W N VI ~ Z ~ ~ i'1 if ! A ~ ~ S',~
~ I i i brnr Doro ~ o ~ ,i ~ ;!1 ~ ; m L~i..~, \ \ ,:E ~,,r . A i o
11 ~ 1
r of o 1 -I o ~ ~ umi -i F I / D VlwwCZ 1 IA 4i ~ >j i t" ~`j`' ~'^\1` ~`1' \ ~ ~ ~ ~ \ ,ti \
z i ~ ~ -nor O~z = 4~; ~ D II ~
_ ~ 1 ~ ` \ ,
m~ ~ ~ ~ mom \ J N ~ ~
o rm ~ z a~ ~ i v ' ~ \ , ~ ~ \ ~ D ~S •
cNZ n~ o-~ u i ! m,~ n ~r ~ ~ / / ~ ~ ~'a i
m~D~ mm~ z x. ~ % ~ro~ 1 m v~rr ono vc~ i ~ I ~ ~ H Nr ,~_~~,1 ~ m ~norD ~ z c w ~ I ~ oo~ ~ t v I
' % D m I ~ ~-a ~ N ~l ~ ~ ~ 1 N
c m ~ ~ v z o r~ ~ I , 1 I rn ~ it ~ ~ ; DO i m ~ '
-nom p is I' li '.n•..•A, ro~c~ ~ U1mD~ mDn l ~ i ii ~ I ' m ~1~1~ ' ~ `m r~ ~ rDmz
lnzzr vzm i ~ ~ Z ~ ~ ~~m ~ D~xO .._r N ~ ~ m _ _ Z m
-;-.1 r ~ m - - ~ D V1 ~'1 \ ~ i'" -I
~ ii I -
m D D to ~ _ I i ' - * ~ \ ~ , 02 nl ( C ' ! i ~i~ ~-t -
oz ~o~ al i r i j 1 ~ ~ I' 1'~~~~
arm ~ ~ n D2Z ~ li l ~~A m % ui, ~ ~ ZO-i~
nf~vD ~ I ! I, , I ~ 61
I I n 1/ p 1 _ n L~ _ - -i
-I~CO m~~ I ~ ~ i 1 3 ~ y O I I'~~ I ` i v ,i ~ >6 _ - ~ ~ ~ ,Z; ~ ,1' 1 D 77
zm' ~ ors ~ ~ ~ I(~~j \ m z ~i~ I IIIII~II ~ z \
~ to p VI I i I li i I I i t ~ N r 1 0 ~ i ! I II! I~i . , . ~ or.. - ~ / - ~ . Z
i m z ~ i ~i,l~lii~ ~ ~ t ~ O
II~~ i _ . 1 I I ~ ~ ~ I ~ ~ - ~ j i I i+ I i I i ~ .r ~
i ' ~ ~ .w \ ul j I Bbl I . , I: Irn ~ • / - \ / ~
a i ~ i ~,r~ ' ' ' . n. ~ I i ~ ~ ~ i C'~ ~ _ i.
r
t ~ ~ i I II ~ i1 r i I' ! I ' ' ~ ! f ~ %
; , I ~ jj~1 j' ~I I i ~ ~ ~ i '4 / , ~ / i i / / / l mil- . ' ~ 'r~y..~ -
I I I , i l J ~
f 1 ~ ~ i ' i l l i I ~ i I i ~ 1.
z z- ~ - F ~ i I l i ~ ~
i I ~ I I I I I ~ I I III / i 'i - I - ' ~ / i
I: , E ~ 1, , D, - ' 1 1 : 1 ~ ~ ^
® i - ~ 1 ~ ; V1 ~ _ -
i ~ I ~ f O~~• ~i~ 'i ~ , ~ 1 , ~ , i ~ I ~ E I _ 'C~n, I ~ m -_r._ . _ o+ _ i;:~ a~~
1 ~ ,p , 'F~ ! ~ i ' - _Q ~ w
~ii j1 I ' I - ~ a t"II ~ f•
I~,~ ~ ~ ~ / / ,~II~_ ® * ~ IT' / w i ~ ~ m.._ w ~ l 1 ~ v i. Vii` - ` - =
8 ~ i , ~ ~o ~ ~ - - N ..I Zb__.__--"~'~ - ~ ~ 1 I _ 1 - ~ ,
I ~ 1 I M I ~ I - _ -
~ f V 1/ ~ r I I rn ~ ~ I t \ ~ ~ I .L ~ , j , .
- ~ ( IA a . ~ , r ~ I 1 ~ ~ ` to ~ ~ ; 1. { 1 r r~ ~ in ` fA C ~ j r i ~ ~
~ D l - i 1 O I .
I T _ _ I ~ l;.l I ~ - ~Q h F~- r
I ` ~ i ~ / ~ . ~ j D _ w
_ ~ ~ ~
_ I// l
f _ - _--rn` _
~ J ,
~ - ~
N (60' PUBLIC R,OW,)
_ _ (STATE ROAD NO _ . - - .1310) . _ - .s._...._..-_-__....-_~.. _
~ a ,
,
;
, i . , ~l
; j i a.
~ o
~ 1 ,
I
I:
~ ~ ! ~
o F ,
, _ I i
~tJ ; ~ ~ , ,
z C I i ~ z
D~ r.'
_ cn
L', ~ I-~
f_
Z ~ ! `
~ ~ n v
~ ~ g ~ m
cn z m z Z c o ~
r'' co O ~ g~mg g' ~ a~oa•
o m ~ ~ o z o ~ ~ rn n, -mozA. a~ b W
V O N v _ L1/ ~ . tom = 3~ ~ ~ m l~/ ~ N1y ' r 1 ! 0 Rio J Q a
~ ~ t0 < O ~ ~ ~ n ? / 0,, a s A_ o v~ro~ ~
N r m ~
o ~ ~ - C ~ m ~
C~ N ~ 0 o (1 ~ _ ~ _
~ ~ ~ ~ 3»q H ~
~ m - ~ - b ~ t~ v ~ ~ o ~ 0 i c u J
Z ~ iu ~~ri~ o ~ D ~~,11
Z - n ' ~ !R%` C
~ oAae OZ ono. On y ~r'~ A
I

ROOF
3'-0" I'-6° 2~_6~~
I~_Q~~
~ _ z~ / 1 N - _ ~
~ 01 -
i
~ 1l
~ r11
r ~ ~ i ~
II II tli - II
m
- - II II II o / _ - ~
- II ~ II
--I II
- ~ II ~ ~
- II II II
Z ~ o - - II II = II
d ~ ~ ~
II
ZA /
N - ~ ~z -
~ ~ \ ~ _
i / II\
II w _ - ~
N - - 0~
N II zm I - ~ II I \ / m~
- Ao
0 d
N ~ N~
~ ~
~u ~ rn ~f ~
¦ 1¦ ~ ~ -0
to ~ ~ z
~ ~ rn r
n
~
~ 3' Q.. I~_6,~ 2 6~~
0
rv
rn
fl ~ _ ~ ~
- ~ i I II II 111 ~ -
V~ / ~ r - - II II
II - rn
- - -II II II r
r = b \ / < JJ rn ~u ~ 1 ~ ~ I rn
0 II ~ ~ ~ _ ~ ~ -n
--i 0 ~ ~ N rnd
~ -n r
rn~
00
z~
rn~
? l'-0" ~ rn
~ ~ ~ - r~
c~ ~ D 0 ~ 3 ~
~rn
A ~ 1"ii ~ ~
c t W ~ - m i
i ~
b C~ _ ~ ~ -
r- ~ _
000000 0 _ ~ ~ ~ ~ ~ 0000
° °o°oo N ~ N r
a _ 000000 - ~
00 °o ~ ~ 0000 ~
rn=: z ~ rn d~ ~ - -
N ~ ~ yrn zz z
Nrx ~r ~z rn _ cu
-r~ D~ C7 ~D 0
c~ Y z~ ~ r r=-
~ 07 CA ~ D ~ rn _ o rn~ ~ ~ 0
~ ~z 0 orn N
zm z rn~ rn ro rn cu d
a 0 o a o 3'-Q" 6 EQUAL 5P. = 4'-4" N =
~ ~ ~ z c = ~d
~ i i ~ ~ I'-I I I/4" I/ I I ~/I6"
- ~ 0 ~ EQ. EQ. - 0
~ ~ _
d i-
~ ~~U 0 r ~ 0 ' 0
2-6 my rOr ?
~3 0 x A ~ 0
- ? ~rn 0
rn ~ 4" EQ. EQ. I I/2" r rn N
z
N N~
a e r--~n
N N
(~N A~~ - rn
zr -r~p
0~, n~n~ pp~ ~ rn ~
r p ~ N d N _ _
r N r~i - ~ /
~ rn ~ m N~~ _ ~
NTI <<fR~ ~
rnD zzr ~ N i-
A N ~ rn N~ 6`
z ~ N ~ -
D_N 1 ~r
t, \ N rn rn~
f _ Cl \ 3 'o ~ / I~ /II\ i ~o ~ _ _ ~
yy ~ ~ o 0~ tD
ti X ~ ~ d` ~ m Oy n _ -
II II ~ I rorn= ~ - r~r -
~ _ N ~ ~ N r ~ ~ X1 b G~ II II
?rn~ ~ -i 3~~ r
r II ~0 0 -
CJ - ~ ~ II ~I II N _ ~
~ c, ~rN ~z ~ r-o _ ~
?rn ~ ~ z~ UJ - -
~ rn - d ~ $N m ~
~ a? ~3 z -c rn
u ~ ~ N ? ~A
- ~N r ~ N~ . rn~
0 S C~ ~ --I ~ N ~ mA ~ o~
d 0 t11 C z~
N p ~ N ~ ff1 ~ ~
i" \ ~ u ~ r
Ut ~ ~ - 0
N ~ ~
~tl ~ ~N ~ ~
s ~ ' ~S ~z r N
z ~ p~ d ~ ~ N ? (11 to ~ Q ~ ' - \ /
z~ s 0 a rn p ~r J ~ p p N / 0 ~
~1 ro ~
r 4 ~ ~ 1 d ~ - ~ y~ N
D~ ~ p~ rn ~ A ~ r~x0 r ~ zzr= _ 1 _ b~~
2' b" I' 5 /4'•
1 ~z r
dA ~ NN ~ rn Op ~ rn p
~ d ~ ~m z = ~ - <rDD 3/4"
~ ~rn ~ ~ ?N
zi~r ~rn N ~ N ~
N~ ~ _ ~
~ ~ i. p r c 2'-b" I'-6" b.. 3 ~N
a° m 3 ~ rn ~
m FQ e ~ ~ ~ ~ r- rn
0 o Q ~1 (l ;y Opr r
N ,~a
i a ~ ~Ar~ i ~ r ~ ~ rn ' 0 z ~
N ~(1 -n _ ~ I r ~ ~ ~ ! ! D
~ z N N ~ N _ p - b
~ a / ~ ti~ .
~ a N D 0 Z 0 _ ~ • o
rn z ~ N ~ i ~ ~ _
~ ~ , o „
zrn _ ~ r ~ ~ ~ ~ a
~ ~ ~ - x1 I~ ~ < rn - ~ p - ~ d ~ rn
3 N ~ N ~ ro x1 ~ w ~
D~
A ? ~ ~ X ~ - rn ~ rn ~ Q
_ ~ 1 f 1 m ~
~0 0 ~ ~ X ~ ~ ~ y N Z r
~ N D~ N
~ a N ~ ~
rnrn i ~ i11
I N 0 rn c
I rn
/ ~ ~N ~ N mz N C 4.. ~1
~ p~ ' ' - r0 d ~ 7f 4'-b"
U1 y rn ~ w ' ~ z~ r N ~ 0 ~ ~ N O rn y,~r~ b =0 m ~JN
~r ~ c ~ ~N3 =A ~ ~ rn ~ r 0 ~3 ~ 111 ~
r ~
~ xd ~ ~ r r Lr ~ ~rn3 ~ ~ ? c? ~ ~ 3A Nrn Z ~ ~ N~
0 ~ 0~ N ? N ~ N d
~z r~ r~i A zzZ rn~ < ~ rn
~A d0 ro g rnzd b ~ d ~
0 z ~ N~~ A ~ N N rn rn ~ ~ c rn
z r ~ ~ ~ r ~ ~ ~
rn y r~ C~
~ rn
~,oo m ~ -I
~'=ate cp0 ~ I n v ~ m
l ~ a 9~ , o
o cn o~ ~ ~ ~ ~ n D ~ S S `;~~GISTER f0,, ~i ~ t ~ ~ n (0 _ ~ 'S ~iI
D O ~ RFC O` D r rl ~ l 1 ~C ~ : i . G ;C;a° oyt(; vfq~v OOD N m
z m N 1~ Z~ G~ z ~ ~ ~ ~ a ~ cn
~ ~ ~ ~ A g ~ ~ o ~ ~ m ~ ~ ~ ~p (n Y~ ~ ~ r' m 0 (D M'1 r ~ ~ ~ r
o = - (D fD ~ ~3 J~ ~ ~'~NOi ati,,~ a. _ m
z n 0 ~ ~ 3 ~ 5 ~ ~ r ~ ~ , iwo a\ l ~ Z .:tea M
r~ ~ 6 o (D ~ ~ ~~~~iinnn~N~~` o m c4 ~ 0
- C ~ ~ ~ a~ i ~ ~ ~ J
C~ ~ ~ ~ ~ d 0 ~ O^ ~ O
~ y 0 ~ ~ ~ y~ A N Q A ~ N ~ r ~~v~ J o_ J
s - ~ U1O r ~ - 'n n m TI O ~ TI ~ -m D V
• ~ 7 _ ~ ~ X ~
~ ~

F
_ f~ - ~
_ _ x s
1 '~.i"e W ..-J ! fiELe'T m n'"Y,:LP1~5 ~e 1 1 ~
zT a t~ 1,
~i ~1 .2~~+"." _ - " r
...r~\
a F a } .exp._ h. O a, v Cl)
-~s ~ _ _ r- ~ M i sa- t ~ ri r ic; Vj - - 1
CD, Z: y 0wi.
m, _ ,~rS ~ a ~ w - l
~~n~~ Q N ~Db~ £1 In " ~ W -
. -W-
~ _ ~ l~ _ _h ~ ~ _ ~ ~ .a.a~.-. _ -
® _ ' J 1 Y...Jn3•T.. f.E
_ - 7 r~ ~ PPPPPP` 4 p F
r ~ ~ - r W ` - ~ -
~p a ~ _ - , 6a ~ ~ ~ f,
z z~- ~ ~ _ _ _ ~ - -
1, _ r<. d
_ g J t~ a ~ ~ b
_ ~ ~ s
'L' ~ 4 ~f~'6"~rW. - X90 * ? Ry
- , _ - 0.1 _ k z
1# _ _ ~ t~ z`LZ ~ A
_ V V ~f ~
` ~ 5- ~ ~ ry1 ~`s~
- - J~ d ~ i 3 u., - ~ ~ - ti V
- --p~..

- - a-~ ' ~ . - 4 . ~ - - I' ? , ~L o _ ~ W' ,.-m._ -
- _ - _ _ ~ $x.
~ ~ ~ . ~)•r~~rvq~ ems:.:: y
_ ~ ' ~ 47 - - - ~ ^ z . .J r W W 1.
- ~ - UJ -~'~?~-c• m N e ? 5 3.^ Q
O O
zo
,U' - - _ - - 1,..r"'~I~.T. rte,,. ~,ti~, w o 0
~ 3 q r aj ~ u w w o 3 rn
~ ~ - ~'a3 ,.rig O0>e 0! F' I~ N1 m C14 (D i.f ~ C9 Z r0
~ lti ~ ~0 i i - X11 - ~ ~ x 1 ~z ~ti - l+- W O X
`0~ ~ ~ ~ , ~ ` t T, ~ `v / lf7 Ri j ~ ~ r -
~ ~ ~ ~ rY ° ~ . X8,,4
_ ` - ~ ~ t ~ ~ _ =
7 v'
McADAMS

NOTE: SELECTIVE THINNING OF
EXISTIN P A G L NT MATERIAL THI5
AREA TO BE COORDINATED WITH
LANDSCAPE ARCHITECT. i
(7) HIP ,
(3) LJ (11) HIP i ' t20) MC ~ '
- (1) BN2 (2) AR
_ _ (3) HIP t 3) PT -,~o~
r„ y,f... t6) MC
r t4) PT ~ ~ ~ ' ~ f ~ ~ t 3 ~~C
(3l BN2 + 1 J + z ~ ~ , i m:~.__. , a ~ ~ ,t'~w~` i~ ~ ~r ~ I f ~ ~,77 ~f~iC tt ( {1, ! { ~ i
BN1 (3) HIP 1 1~ t t I~~ I I! , 1 1 t ~ I i s l" ~ i
+ + + ((,s: till ~I ~ ~r~ ~,f ~ I I I~~~~~tE~`~i ! 'i~ (3,hMC ,'t ~ ~Er. ~ ~I~~ i ~ ~ ~ h~. , I ; ; r r ; ~ I , ~
+ + + + i~ p~
BN1 + + BN1 `v ~ ~~,,~,.3, F;I' yr. ~ i~~ :~il~i~ '~y~~~~~k~4 ~,li I
BN1 + ~ ~ LOG r.~ t~~,rJ~ll,~~, ~i,! ~ ~ I ~ ~BNDSCRPE RRCKIIECTURE
+ + ~ ~ t , ~ ; ~ ~ . - c,,~ I t ` ~ ~ I BARN I ~ i P"f ~ l I ~ ~
(1) BN2 + BN ~ 1 ~ --t~l~ ~ f
~ ~ } ~ ~ , ~ c i S - ~ ~ P.O. BOX 2825
1101 HIP r ~f~ i ~ ~ i - ' < < r ~ ~ ~ ~ DURHAM, NORTH CAROLINA27716.2825 ~ a I 6_~PA6. i ~ i , ~ ~ ~ c.-, l ~
i~ l4) LJ r , ~ ~ ( r~~ ~ DUI FOREST PLACE ~ ~ ~ ~ c~,i ~ I ~ ~'s ~ ' ,.7~G , / ~ ~ ~ I ~ i I BUILDING D, SUITE 100
(5) LJ i I ~ i t 3 ~~'.~C I i~ I ~ ~ ~ ~ ~ ~ i ~ ~ I 3328 CHAPEL HILL BLVD.
(4I BN2 ~ _ L I ' ~ , ~ ~ ~ DURHAM, NORTH CAROLINA 27701 ~ \ 1 ~ I i / ' ` ` \ ~ ~ i ~
TREE SAYE AREA. (4) LJ NO CONSTRUCTION r' ~ AR~' I -Q ' ~ TEL: 919.418.119 _ ~ J, Ci.,' 9 , ; ~ 1 ~l ! j ~ i FAX: [phone]
ACTlYITY OR STORAGE ~ ~ , ~V ~ ~ r ~ 1 ' SEED ~ ~ i ~ ~ ~ i EMAIL: Ihpa~mindaprin9,cam
OF MATERIALS ALLOWED PINE STRAW (TYP") 1 r I j j (31)`~JCP
~ ~ ~ ~ 3 ~ ~ 1 I , , ,
t _~A ~ ~ 9~ ~ ,
BIO-BASIN PLANTING PLAN 1 , \ ~ , p~ , ~ ' ~ t 49) iIC ~ ,"1ST"''~--,,'~y ~ BASE I I I ~ ~ • CFO
LA-4 1"•10' i i' i i ~ ,
6500 s.f. LOVE GRASS = SEED 'SE D' f ~ i I R I I~ J -
I I~ i i ~ ~
r I ~ ~ I~ 1 O % F ~
~ _ I ~ i R P
(8) AAB ~ ~ ~ , ~ , ~ _ . f i~ 1 v i Chu n u~N ' ,1' S j ~ A i X 1 4
/ . :.r. , i % r r _ ,7 r , i i I ~ ~ ti._.., f~ i ~ I. I i 3
' . _ . , ~ . , EED ~ t Q) ~L I ~ ,I " ~ ~ ~ S.. r ~ ~ ~ ~
r i i r ~ ~ ,pC . _ _ y
% SEE ! D / i 1 ' ~ i ~ ~ ~ i' ~ ~ ~ is ) ~ ~ C ~ i 1 ~ , f i i ~ ~ ~ 1 (37 ?~,JCP
~ ~ ~ SOD w , , ~ 1 / ~ ,.r / ~ f " / , ~ ~ , , ~ ~
~~il ~~i I ~ ~ ~l " ` , . i Y ~ T- ~i , ~ ~ ~ I, ' t )
OC , . , ~ ~ " _ :
. „ . _ ~ ~ , ~ ~ ~ 1 \ ~ ~ ~ ~ -I I .r, ARS i r i . f
~ A~ Y r 11 1 ! i , 1e ~ ~ i ~ . j ~ ~ ~ ~ ,y ~ ~ ~ ~ ; i PLAY' URFACE ~ I
I i ~ - ~ i ~ ~ (3 I i ~ i SE~D 4 'i ' ~ , ,,r ~ 5 ~ ! I I c.~
~ ,1' t,l,i di I ~ ~ ~ ' ~ 1 1 ! I I ~ A-5 I
~;i~' d )AAB ` (3) MC ~ ~ ' ` i I ~ ' - _ ~ S,EED; SEED I I ~ ~ ~ , { i 1 ~ , i I ! E~ ` ~ I ~1
~ I~(~( Iii, ~r l.- i ~ ~ ` ' i - ~ \ ~ ~ l % / I ! I l r , f ~ f , ~
i ; I t i ' i ~ RS PINE - ! - ~.~.....,,,.,r - / I, l t 12) NC r ' . QC,~ ~
I~I~ I~~~ 11i STRAW, ~ ~ , ~ ~ ~ ~ , I ~ ~ % ~ ~ ,,S ~
Ii'i Y1 (3).;'QC ~ ~ i 1 ili!I i '~I i ~ 1 ~
~ t..... 'i I l lei ~i / ~ ' ~ ~ ~ l ; II PINE.~STRAW ~ l ~ 1 ~ / 1~ ` ~ ~ ~ ~ , , I ,
~11~, Fir dl ~ (TYP.) ~ SEED ~ x r r' c l i I 1
~ I~ ~ ~~~+.r dl !I dl r II ~ QC
~~I, ~ PINE I , ~T i. `I it ~ ~ ,,7 ~ ~ I-. STRAW
i ! ; ~ ~ ' 'ANGULAR GRANITE (.1) MC ~~I„; i (562 ).JCS` " CHIPS (GRAY GRANITE) / ~!i ~ t3) t11P1 I } ' / ~ i ~ , ARS i ~ / I ~ ' t8) HIP ~ I
if~~~~ Mi _ ! 1' MIN. DEPTH OVER I li ~i BASE B D J l 1 , (,1 ~ ~ti~~ ~ ~ ~ ~ The Fraelon Grou Inc. '
' ~ ~ I l ; i 5.05 S0. FT" GEOTEXTILE FABR:!', ~ (3) .BN2 + ~ ~ ~ ~ I I ~ y j~ R C
I'i,di ~ SUBMIT STONE SAMPLE. Ali LOVE GRASS J ~ ~ ~'l _ (6) HIP A H [T E C T S i ~ (1) N1 n~,~ -ARS,--
~1 ~ ~ ~ i ` ~ ~ ~ _ ~ ~ P,O. Box 12876 RTP NC 27709
, , ~ ~ ~ ~ I ; ~ ,SEED } i II~~I I , I i ~ ; ; ~ ~~(~2-L_BN2, ~ 919,941.9790 Tel 919.941,0046 Fax ~ ~ / ('3d 'BN2
1 a~ . I ~ifil ; I ~ - SEED ~ j / t ~ I ~
~ i i ' R R ~~~i,~~ ~ ~ r' ~''~r i p ~ , , , ~ ) v ~ ~ ~ , , ~ ~ , ~ ~ , - ,
I~,' ARS ' ~i~lll~ i C~ ~ ",f I t1T) HIP I ~ s, ~ ~ I; ~ f - I I ~ I h
(5) A B ~ I, ~ ~
~ ~ + I I ~ i i
2'/=0" PINE STRAW MDW ~ ~ ~ ! I " 't. 58 I I ~ ~ ~ ~ 13I i ~ I I
i~ (~Ji (31 AA ~ ' Ili` )Ii R ~ B - ~ SCRIP 't4 NIN. DEPTf~„) BF'ICK~~~"• - PINE ; ~ ^ iSF~R~N ~ , ~ ~ ~
'l it ~ ' LA.4 BIO-BASIN ~ {~3)GI i, ,~I, Ill;l~i / A~~~~ i,~,~~ ~ ~ PLANTING ~ ~ ~ ~ ~ ~ STRAW I 1 ~ ~V ~ ~~Gi~ 1 M
~j,l' Ili; ~~(5) AAB SEr~D-~--_ , - (42) 1C' ~ ~ ~~~~r,e• I ~ L ~ ~ ~ ~ ~ ,.,.,.a~ ~ . ~ ,v v fv ~ (
X11 ~ * ~ (3) LJ - , ~ ~ / (5) AAB 1 ~ ~1 I_ ~ I F y I • _ 4 f ° r I Z
1 ~ i % I ~J~ t ~'I, J (~i ~ ~ ~ 1 ~ I t I i ~ t~f 391 JCP ~ ~
I , ~ f I I ~ s' i ~ ~ ! r~ / ~ ~ I , ~ ~ ~ t ~ i~ 1~ \ \ S ~ I I ~ ~ ~ ~ I
! : ~ I ' / j i ~ t ~ _Il~~: , BAS f ~ 1}1.1 l ? I ~ 3 J w / i ! ~ ~ ~ { }t A BID- : r I i O ~ 1 800 S.F.LOVE GRASS -
, - - 1. 1; , , ! SEEP' , ~ ~ ~ ON I / , - ~ ~ ' ON , I ~ ~ ~ ENTIRE SLOPE. I , ~ ;
1~011~ ~ .'t ~ PINE ''a t „ - - ~ ~ „ OC " _ ~ r,.~.~ ~ ~ i~ ' ~~~W I ~ ~
' ! 'A STRAW . ) , , _ ! ~ STRAW 1 , . PA ~ ~ '~s I I / i~ I•-
~ ~ , _ . _ , " ~ ~ ~5 ~ ~ _ ~ _ _ _ I I 1 ` ~ ~ H ~ ~ ' 1 F~,
, pC ~ ~ ~ ~ 7 ~ ~ ~ ~ ~ ~ ARS , p SEED ~ I I ~ , (n i ~ r H ' ~ v ARS I I 1
,.,,QOM ~ ~ ~ r ~ ~ ' I 1 , _ - 1 I ! ~ I , ~ - OC _ ' 1
p ' SEED 'X I ~I / ,X ; I r /
i ~ ~ ; Ads , , ur am ~ ~ / , ~ ~
~ ~ C ~ ' ,_,.J, 1 ~ AI . , l ~ A s , v PA ~ ARS ~ ~
' I , I ~_M_ _ , ~A ~
-7.. , , ~ , ~ ; 1 ~ ~ _ i . OC ,
, AB (~.L.,Aw_._ ; ' ~ , i ~ ~ _ r_._. r - ? i
I . ~ , 1_.. _ ~ , \ \ . pA-_. ..1 f ,
, i ~ _ I , I ~ , _._.__J
PLANT ING SCHEDULE (SSA ~ ' ' fiE Rp , ,
AD NO, _ ~ ..._1303) / ---_..n.. ~ q
I 1,
Key Ofy Botanical Name Cannon Name Ht. 'I Spread Cal. ~ Root f( R~nrlu r° _ ~ I: , (6 ~ ~ PU8 LIC R, . _ _ o.W.) I I
r; i SHADE TREES :w-.. i i , _ i, _ w - .
AAB 43 Amalanchier x Auturtn Brllllance' _„rv^V Servlceberry . s 8 10' 3.5 ` 2 ~ _ ' 'Cal, BdB Trae form , I
AR 20 Acer rubrum ' ! Red Maple 10 12 4' 1"p 2" Cal. Ii B8B f Full crown _ _ ARS 16 Acer rubrum 'Franksred' ' Red Sunset Maple , 12'-14' 5' 2~"Z' Cal, ~ Bd8 full Drown N0. ¦ REVISION ¦ DATE
_ 1 " 12 Betula nigra 'Heritage' Heritage River Birch 12'-14' S' t~~z"-2" Cal., Bd8 tj 3 Canes min. BN.____ ,4 _ , r
~m.....,..,_.....,.._..M .9 M... _ . BN2 ~ 20 Betula nigra Heritage' ! Herlta a River Birch i .a ~ , 8 -10' 3' 1 ~z 2" Cal. 83B ~ 3 Canes min. _ _ _
Li 28 , Lagerstroemla Indlca Muskoges_~.y ~ , ,YMuskoges"Crape Myrtle w^, 10 12 4 1~"2' Cal ea BBB ~ ^ry~T~F~Y~TM k.... ~ a, ' 3 Canes min. I I i
PT ~ 12 Plnus toeda Loblolly P1ne € 8' 4 2 Cal. t Bb8 r._..._.. _ f~ E
PA 9 Platonus acerlfolia ~ " ~ 888 ~ Full crown , London Planetree 12 -14 ,9 ' ~2"2 Cal~~~- I r;, 1 PAB 6 Platonus acarlfolla '81ood cod' ~ q Bb8 Full, Matched „ 9 , Blood cod London P l anetree ' 6' 5 I 3" Cal 1° ' . . ' ' k_ i) ti T it 5 ' ~ I r 1 ,~:r-~~~ ..'.fir -k~,
_ - v . r. .r .i Scarlet Oak 12,-1' w,". OC y 24 Ouercus coccinea ~ ~ ..Y ~ 4 5' 2~~p" Cal ! B&B FuII crown ` i.
SB 1 Sal lx Dabylonioa Wee in Willow 12'-14' 5' P g , 2~"Z Cal ~ B8B Full crown ¦ ¦ r; ~ r'
SHRISS ~ __-..._w.~_. , ION-ESSENTIAL PLANTINGS ;`j
H P. _ _ (199> JCp., DENOTES NON-ESSENTIAL I B3 Hamamelie x Intermedfc Primavera s Witch Hazel , 1 gal ~ ~ _ . _ ......v. . fie: not required by IC 169 Ilex crenate 'Green Lustre ;i Creen Lustre Holly 18"-24", itI" , Bd8 required by pity of Durham or NCDENRI 4~ ~ ¦ ¦
, . ~ _ . _ _ Y._ LJ ~ 41 Ligustrum japonicum ~ Woxlwf Ligustrum i 7 gal y ~ Wax M_. _ i 'I
___.w~~_ e~ GENERAL PLANTING NOTES MC ..',.,.110._.._., M rice cerifera ..,_____..r___..~«_w_____ rile i 18 24 __.._...!L__....,.. ,
RR 185 ~ Rosa rugosc Rugosa Rose 18 iL" 5 gal. 36" a a. _ GROIIlIDCGVERS._.. w _ . _.w._~ , ¦ ¦
M. 1. P ' „ ~"._a_.~ a. ___~__.r.. LAN T T L.ST IS PROVIDED FOR CONTRACTORS ( LS 600 Llriope spicata Creeping Lilyturf y s; 1 quart 12"o. c. )NTRACTOR'S CONVENIENCE ONLY. THE CONTRACTOR IS
- w.." RESPONSIBLE FOR INSTALLATION OF THE SPECIE JCP 802 Junfperus confertc Porsonll ~ Parsons Juniper 12" 12"-'i5' 3 gal, 3'-0" o. c. n ~ ~..".r .,.r )F THE SPECIES AND QUANTITIES SHOWN ON THE PLAN. DATE ¦
Lovegross/Lespedezc mix _ c JMALL bk M _ See specs APPROVAL PRIOR TO INSTALLATION IUNb SMALL bt SUbMI11LU TO LANDSCAPE ARCHITECT FOR DRAWN 8 RWE
5ee._ __......v._ k ~s. see specs 3. PLANT LAYOUT SHALL BE AS DIMENSIONED ON F 4.
_Pine straw _...m_ see s ecs: IN THE PLANT LIST. ALL MASS PLANTINGS SHI :NSIONED ON PLANTING PLAN, OR AS INDICATED BY NOTE CHECKED , RML 'LANTINGS SHALL BE PLANTED IN STAGGERED ROWS.
p. 4. ALL TREES AND SHRUBS SHALL RECEIVE 3" UN1 Angular stone chips . ii See specs. SHALL BE PLACED IN 5'-0" DIAMETER MULCH BE :CEIVE 3" UNIFORM COVER PINE STRAW MULCH. TREES JOB . 9751
BULBS :TER MULCH BEDS, UNLESS OTHERWISE INDICATED ON PLANS.
160 s~ Narcissus 'King Alfred' Daffodil Random drifts
of 7 and 9
SHEET m LA1

~I^~, rIQIF~+ II I 1/2' PADIUS PICK HOLE
17V1~i~i~ PRECAST SLAB MAY BE CAST IRON MANHOLE STEPS SHALL 6E INSTALLED I h 21 3/4' I SUBSTITUTED FOR BRICKWORK. IN ALL CATCH BASINS OVER 4 -0 IN DEPTH. DEPTN SHJ,LL i ~~~"'777
BE MEASURED FROM THE TOP OF CUTTER TO INVERT 3000 CONC. COLLAR OF CATCH BASIN.
1/2` DGWEL PIN (2 FOR EACH SIDE) CUSS 'A' CONCRETE I A A
CUTTER T P CURB ! ' 0 OF
STONE BASE I'' SIOf'E OF CUTTER (UPPER SIDE 5' TO 10')
8 (BYOENOINEER 2 1/Z TO 5) AS DIRECTED 21 1/a'
A : 2 THE JOHN R. McADAMS
4 4 DDD 1' 9 1/a, c Q BY I' 9 J/4" L p B : 31/2" COMPANY, INC,
Q4 4 DDD 444 PDpD C: 41/8"
Q G DDD 4444 CDC D Gana DDpp a 4 e wE~ p : 1 3/4" ENGINEERS/PLANNERS/SURVEYORS
444 DD P E Ir
0 a' RESEARCH TRIANGLE PARK, NC P,O. BOX 14005 ZIP 27709-4005
[phone]
2 1/2'
vATaes 5'-0" SECTION 8-8 - 2'-8' MIN. B' PLAN
La
IZE VARIABIF 1 3/8" S • e T~1111111111111
0 23 3/~• ~ ~~I
1 1/4' ~ ~ CONTACT POIN15 'i0 - ~ 'T Q ~ BE A4VCHINEO ~N CARD 0 ~~SS/ ti
13/1x• ~/e• 0 3/e~ ~ ~
FILLET TO I/2 D0. 4. 4. 4. 6" ClRJC. 4 4. 4. ~ ~ 24' 1/8" .~4 ~ ~ 8' ' 1/4' 0 a, ~ , 4.~ 4' .G - d. 4.~ r e o 0 IB
~ CIASS 'B" CONCRETC' O ~ 2' TAPERED d 21543 2• 3• 1•
i i w d CLAlS 'B" CONCRETE ~ ~ e ~ e RIBS TAPERED 1/2' 4 t/4~ r O( V~ 4 i/8• TO 3/4 I i~~,9 NC ~v Q
CLASS: ~~B.., GONCRET~ 6" ~ < 'd o , . ; D 7 ,/2. 8-3/4" e 1 J/8" BRACKETS IVY' 4 3 8' 3/8' R ,AQO~ v
LONGITUDINAL 24' 15/18' CROSS SECTION A, R FFnnu
SEE DETAIL ON SHEET 3 I PUN OF GRATE 2z• SEC110N A-A Filter blanket
FOR CB 11 DETAIL WT. - 132 LBS
DURHAM CITY STANDARD DURHAM CITY STANDARD 5/6 TAPERED ,D 22 I/4' 8' J3lLLYfU 5EE APPROPRIATE SCHEDULE FOR DMIEN510W5
CATCH BASIN -TYPE II STANDARD DETAILS AND SPECIFICATIONS CATCH BASIN CASTING -TYPE 'B' ~ NTS NTS I -
I 1. La is the length of the rlprap apron.
i - - - - 3. 2, ,/a. DURHAM DURHAM CITY STANDARD MANHOLE FRAME AND COVER 2, d = 1.5 times the maximum stone diameter ilut
~I s' ~ s' 7 I/2• - ,/4• MANHOLE f NTS not less thon 6"
FRONT OF COVER ~ 3, In well-defined extend the apron up the
B m", s' I 27 3 4'• channel banks to an elevation of 6 above the
maximum tailwater depth or ko the top of the
I 'I ~ 24~~ SET IN MORTAR - A A ~ IoRTAR bank which ever is less. 22 I/4"
r-3' TOP M ~ J/= j - - 23" 4, A filter blanket or filter fabric should be installed between the riprap and soil foundatio,l.
- ~ I
PIPE CULVERT OUTLET PROTECTION FOR DEFINED CHANNEL
I TOP OF COVER 1 -SCALE: J/4' 1'-0"- 3 4' I I I/T O NTS 2'-9 i/2"
g" 21/2' .=.LL 4~~~~~/ 8u I-.. I 8"
A A B O~-~ B i , I/2" I BRICK
12• 27 3~4" 24"
5'-3' J"~ l~~
SECTION A-A I USE SEWER DETAILS
-scALE: 3/a' ~ I'-o'- ~ l____J FOR STEPS
SECTION C-C c O C~ 3/8' DEEP GROOVE 3/4' 15 15"
21 1J4" ~
21/2' FRONT 13/= 1/2' ROUND
1 i/2' PLAN OF GRATE
2^ a 12" 2' 2 v+' PUN OF FRAME WT. ¦ 132 LBS. 4' 8"
DETAIL OF HANDLE WT, ®120 I.BS,
-scALE: I T/2' - I'-o'- 3/4' THE FREELON GROUP
3/4' GRILL-2 HOLES 12^ 2 I/2' 9 7/4" I
IN CHANNELS, ROLL OJT STRIPS OF NETTING PARALLEL f0 THE DIREC110N OF FLOW ~;D UVER THE PROTECTNE MULCH,
1 Z 1/2' I ,2• ~ The Freelon Grou ,Inc.
s.~ s' k,~: .K~n ~ -A R C H I T E C T S
prp ~ SECTION A-,4 SECTION B-6 5' I
FRAME P.O. Box 12876 RTP, NC 27709 I
DURHAM CITY STANDARD DURHAM CITY STANDARD SIZE 15' MAX. 15' MAX. SIZE I - ANCHOR NETTING IN 919,941.9790 Tel 919,941,0046 Fox VARIABLE SIZE - A 12-INCH TRENCH
STANDARD DETAILS AND SPECIFICATIONS OF CASTING FOR CATCH BASIN -TYPE II STANDARD DETAILS AND SPECIFICATIONS 24" x 24" DRAIN GRATE AND FRAME - TYPE B VARIABLE VARIABLE I 12~-INCH
NT5 NTS 'TF O~ERIAP JOIN STRIPS BY ANCHORNG
PIPE DIA. ~ ~ • ` MID OVERLAPPING
VqR 6" ~.1 WB~ . ~ CONCRETE ~OTTQAI ~ l {
~a CONCRETE PERIMETER APRON r_0. BICYCLE SAFE 2' WIDE AROUND CRATE. 6, Installation of netting and matting (modified from Va. Div, of Forestry) ~I
J'x3' TRAFFIC BEARING CRATE FRAME DURHAM I DURHAM CITY STANDARD NTS
STORM ~ JJj _ ~ , ~ ' STORM SEWER MANHOLE
JJJJJy ...~a..~` JJJJJ.DJI RIPRAP p , ' ° l , NTS
2 ~e REBPR AROlWO iY . FRAUE !s7 STONE
2 - 2' WEEPHOLES O
36' ~ Je'-+ e~ a Tr'PICAL CONC. 279.3 281.U CONCREII 2810 CONCRETE BENCH
FLARED END ~ 276.2 7s,n eo.9 SECTION 80.9
CONCRETE BENCH Q ' - NO1E: ALL NNLE15 OVER y
ISONGInIC VIEW MwHOLE STEP5~0 is~0.C. r~ 16.22 05,0'
t C S0, FLOW ARROW IEGEHO t 1 0 GUTTER FLOW Wi0 CATCH BASIN INLET
,280.9 281.1 O A a 21n.o !80.9 281'1 O 2 FLOW WTO BIORETENaON AREA 281.0 0
281 , 81,0 28t 1 03 FLOW OKR HEIR SEi AT OVERFLOW ELEVATION OF BIOAElEN110N AREA 81,0 12.0
~ 275.61 ~ 80,4 04 STORM SEWER IHLINE ROW
2e1. 2eo.e~ s. 8 5. INLET
~ 0 T C~ S~ "B'~ CONCRETE' ~ A ~ e' , ~ G INLET M V W ~ ~ 60/ 80.9 OP NNJC 280.80 .8 OP NNJC MIS CATCH BASIN IS DE5CNE0 TO DIVERT THE FlRST FLUSH OF RUNOFF TO THE BIOAETEN110N AREA THROUGH INE 12' PNE. Z~08 ONCE THE BIORETEN110N AREA IS f1lLED (L1.EV 281.0) E%CESS
290.8 281.0 O O / i 1 S10R4WATER VALL FLOW OKR iH[ HEIR CAEATEO BY ME CHMINEL /O O BENCH AT ELEV 281.0 AND ENTER THE IFOINE STORM SEVER SYSTEM.
280.8 MH S1EP5
do =PIPE DIA DROP INLET - TYPE C zeT.D zeo.e LD =APRON LENGTH NT5 0.1 281.3 CONCRETE BENCH
290.8 91, W =APRON WIDTH 2~•7 291.3 3 X PIPE 0 MIN
d =APRON DEPTH O PLAN ~ 12' RCP 2,75' T? o ram u 2,~s, F
WIDTH AND DEPTH OF CCNC. VALLEY GUTTER MAY VARY. THICKNESS OF
-8,0'- CONCRETE SHALL BE NO LESS THAN o ara in a 0 >i
La 5.5 INCHES AT THE FLOW UNE, AND CONCRETE NCR PLAN NO MORE THAN 7 INCHES AT END.
SLOPE 0 % FLOW ~G 0 GUTTER LINE i
5 O ~~Q 0' - - - ~0 pOQ Ea
_ 0
m~rr TTI- 5~' O~Q~ 12' PIPE 12' PIPE WT BENCH
R~`~E 60' RCP I d SECTION A-A t.s - 3 2
Filter blanket ~o~ JPg~ BRICK CA1C!i BASIN BULT r0 CITY Of ~ DURHAM STANDARDS AIO SPEgF1CAl10NS. Dorm ra I n a e
~m~LE ~ p 60' RCP CHANNEL BENCHI 7" MAx. 5.5' SEE STANDARD DETA0.. MODIFY eERa Aa SHOWN w THIS DEra m ACCOMODATE
IIIN. 1. La is the length of the riprop apron. t2• PpE r0 BIOREIENDpI AREA .
80' RCP OUi 2. d = 1,5 times the maximum stone diameter but rosion on ro s.
not less thon 6" 4 0 Q CONSTRUCT LTENDH 1W1M BRlpc ANO 3000 P9 DGNCRETE No. • r~nsloN . aATE
3. A filter blanket or filter fabric should be CONCRETE VALLEY GUTTER installed between the riprop and soil foundation. NTS SECTION
PIPE OUTLET TO FLAT AREA - NO WELL DEFINED CHANNEL NTS
CATCH BASIN 1 1 C H BASIN 1 1 DETAIL DATE ¦ 6.9.98
NTS NTS
DRAWN ¦ RKL/TMB/ASF
CHECKED' OF
im ¦ FGI-97000
SHIM 0 ,

LEGEND
PROPOSED EXISTING PROPOSED EXISTING PROPOSED EXISTING
_
FIRE HYDRANT ASSEMBLY STORM MANHOLE Yv
HANDICAP SYMBOL N A 0 WATER METER L /
~G INLET PROTECTION N/A TRAFFIC DIRECTIONAL ARROW N A WATER VALVE r" ? /
METER & VAULT N/A ~ DRAINAGE FLOW ARROW - r 1 1/2" WL WATERLINE
BACKFLOW PREVENTER N/A SANITARY SEWER MANHOLE (~i 4" SS 'v W THE JOHN R. McADAM~
SANITARY SEWER -~-.SS--~----- aS COMPANY, INC.
~ REDUCER N/A SEWER CLEAN-OUT [C,) 20 LF 18 RCP 01.00 STORM DRAINAGE ---~-;D----~--^D---- ENGINEERS/PLANNERS/SURVEYORS
0 N BLOW-OFF N/A GREASE TRAP N/A 2" GAS
® FES N/A GAS LINE G " O RESEARCH TRIANGLE PARK, NC
~ AT H A IN YARD LIGHTS N/A UGE UNDERGROUND ELECTRIC `~~~-UE."~"~ ~iF C C B S ~ DURHAM O P.O. BOX 14005 ZIP 27709-4005 ~ ACADEMY ~ (919) s81-5000
M~,. N /A YARD INLET N/A ~ LIGHT POLE 25O CONTOUR t~ ww~ THE HILL ~
t~ i ..NT .R ~
~Ij ~
;i NEW HEADWALLI5 ~ . • . ~ DENOTES WETLANDS ,i 601NV.=277.00 3~"c~~ ~l' ~°t1
~1~-1~ 18"INV.=278.59 ~r ry ~ VICINITY MAP
~ - - SEE TAI THI in~r fro,,,,, DE L S CAR
, 4' ~ ~ . ~ ~ " o ~ ~ , ,-SHEET I~ w ~ ~ ~ ~ L„ CLASS A RIP RAP APRON 4~y p o Ess ~ pF 9
`t 1 ~ , ~ r~ a 10 Lz8'Wx12 THICK R ~ 1~ TAX MAP PARCEL 459 04 001
S ~ ^5. S ~'i I ~ I I, ~ 1 p S , , I ~ I f ' ~ Y ~ 1 ~ ~ M w*
~ti, ti t i 2143
ti ~ l '~4 ~ i ~I ~ i S~ ~ ~ i i I ~ ~ ~ ~ ~ ~ ~ ~~1 ~ ; a J j [ 9 X01 Nti~' Q~•`
, ~ ~ , , a ' 1
is \ ~ 1ti ~a 1 i ~ t 1 i ~ , ~ ~ r, 1 ~ '+~?nnn?~'
`3 ~ 'i ~ t 5 ~ ~ t ' r i 5 , l ~r` h~=~~,1_~~~k~~ ti i 5 , G. 1 - ~ ~ l } ,I ~ i3 ~ I I
~ ~ ^a t ~ F ~ ~ t ii 1 r r 't ,y ~ ~ ~,I{g A ~ 15a ~ '4 ~i : 1~ ' - ` yi ~ ~ ~ ~ ~ ~ o° ~1 ~t ~ I` ij 1 !l C'~ ~ `1 k y ~ ~ 1 i ~ .l 18 , J ~ t .t
1 I~ r ~ ~ ~ ~ ~ . ~ ~ ~ ; r l BARN , _ S Y ` t i 1 ~ ~ ~
tk "gyp i I f ~y, ~ ~ i ~ ~ 1 ~ ~ ~ I l ~ ~ I ~ ~ , t 28 1 ' ' ~ ~ ~ i ' f ~
, ~ ~ r i i ~ I ~ /r GF'~ ~ ti I I {
~ ~ ~ I ~ °I 1 ~ j 82 , : ~ \ ~ E ~ ~ ~ ; i I ~ ~ j ~ , ~ ; ;tt~ 1 ~ '1 j ~ ~ ~ 1i W ` ~ t 5, ~ I t
i ~ ~ ~ ~ ~ ~ ~ _ sl I I I ~ k t ~ ~I 1 ~ "k 1 : I i I i , i ' t ~ i l 1 I ~ i ~ ~ ~ ~
` ~ t I ~ ~I t ~ ~ ~ ~ it ~ ~ ~ \ N ~ ~ ~ ~ ti ~ 1. E ~ ~ ~ ) ~ I 1 ~ I ~ ,'t ~ ~a 4 I ~ ~ ~ ~ ~ ~ ;I 1 ~ ~ J a ~
~ ~ ~ ~ ~ r' ~ 't ~ o 1 ~ ~ ~ ~ 1 E%ISTING
~ ~ ~ , ~ i ~ ~ ~ 1 I! j~ , ~ , ~ ~ ~ y} I \ ~ i l ~ ~ 1 1 ~ ~ ~ ~ ~ i l ~ t ~ ~ ~ t ~ 1 8" S.S.
I l ~ l3' 2 7/8' 2911 ~ ~ ~ 4.00 } I 6'.~7 vlb' a'-9 ,nb• e'-la Q n
~ ~ ~ ~ ~ ~ 1 ~ I ~ ~ ~ j r ~ ~ ( j 2911 ~ ~ F ~ l 1 I 1 1 ~ l i~ ( ~ I~ 4 ,I' i i 1 ~ r ' ~ ~ ~ ; ~ ~ ~ ~ ~ I ! I i c I?~' ii 1 i ~ ~ ~ ` 1 i ~ t
t << ~ ~ ~ ~ ~ I~ 1 , { I I t ti ~ ti ~ ~ ~ ~ j , : ~ S J f : : : n f : i 1 i ~ : i ,.p~ ( I J '1 1, S 1 ~ l r-1 mb' 1'-e' ~ ' ~ 5 i 'i 5
~ ' i i l ~ , , ~7' F s ~ ~ 1 ~ ~ i ~ ~ ( ~ ! ~ ~ : 9 ~ 0" CR 0 0~ ~6 ~ 1 ~ f d r~ ~ ~ 1 1 1 ~ ~ ((~~i ,1 ; t ~ ; ~ ~ I ~ j' , r r-~tt ! ~ , ~ ~I ~ 1 ~ ~ 1 1
4 ~ ° ! ~ ~b ~ ~1 1 9/16'
.1.;"~ ~'w~ ~ ~ t ~ ~ t I ~ ~ ~ ~ ~ ~ ~"7 ~ ~ i 1 r i 1i-1j~'~i I ~ (~J ! t( t ~ ~ ~ ~ ~ ~ r ~ l i i ' ~ ~n .t/ ~ l ~ ~ 9 j ~ ( J f ~ t ! ~ 4t' ~ ~ ~ 4 ~ t 1 E 1
J' fJ ff ~ ~ ~ ~ f ~ ~ ~ ~ ~ . i ~ ! it J I l t j t r , ~ ! ~ ~ ~ ~ N ~e 1 f ~ ~ , ~ ` ~ I / F 1 t i I ~ ~ ~ I ~ ~ \ ~ A L 1 ~ I ' P4 CBi i, E~ DEjAI } SH C 1 I
l I ~ ~ p j ~ ~ Ur ~ l t ~ • ~ ~ ~ -1 y^., ( } ( ( "'",f 1 ~ j 1~ ` if ( i t ' ) 7 ~ I ~ [ \ ~ j , f 1 J r._. / l ~ r ~ (~2J ! ( I r 1 ~ P 4 ~ t i `i ~ ITC=28 .5 ~ ~
1 r I t ~ Ir i{ i~ 1 i ' 1 ' ! i t f' j ' i I ~ h ~ti ' ~ f ~ ~ c ~ i~ ~7 ICJ J~ t t , , ~ ~ ~ ~ , ~ I I ~ ~ t i ; ' ~ ~ " ~ ~ ~ ~ I ) ~0 IN 2 .71 I
j~ ~ r i~ ~ i' DJ~14~ ' F TAG ~8~6`P ~ ~ I I ~ ~ ~ 4 4 ~'ti ' ~ 1 60" = 75.6 ~ I ~ ~ ( 1C"R ii~J st m . ~ I 1. ~1 0 1~ IN 8.70 I I l ~ fi q ~ I ~ I
~ ~ ! 1 ~ i` i - r N,2 9' ~ s i "I I ~ E j 4 j ~ ~ l i` i 1 / . ; GhA 83.¢0 r ~Y• ~ . t4~ r ~ i t 1 ~ ~ : I j r 1 ! f I 4 f - ~ ~ r i ' dNV. OU 28b.10 I V.; 0'T 2 9 21 ~ ~ I I I ~ ~ ~ 4,§3 ~ j j ~ ~ ~ uS~N ` ti ~s P
k TCE~ 28.92 y 1 1 ~ I I n l t , '
~ ~ ' l t` ~ " PV IP t 64 F J:15~ RCR ) I ~ ~ E I ~ s, NEW~TOP` 286{{1G j ~ ~ ~ t' 2 3.27'. ~ t
r' ~ >r ~ ; SSE S EET. A ~ + , ~ 848 ~ 2/ ~ ~ ~ f d H ~ I I t 1 8~3 ~ t J ) I , ~ ~ ~ ~ ~ t (L ~ 6 ~ l~J'd. IJT 7;1,1 r ~ j IY-6 1~
f c - i ' r j1l 1 15 ~ as ~ ~
f ~ , i~ 1 I I I 1 1~~ 1 I j2 1~8 l ( 1, 28~ 2a~s ~ , 1 1 I ti 83 ~y 1 ~ ' , ' t ~ ~ ~ ~ y ~ 1
0 ' I I I ~ j ~ 6" I~ ~ ~ 302.3 I ~ 1 l .q8 ; , ! • 9 ~ THE FREELON GROUP
~ ~ 1 302,06 ~ _ ) ~ ~ I r ~ , 4,8 j ~ ~ ' r e? ~ „r ~ 9 ~ r i ~ ~ t t ~ t~ ~ ~ , t 1 l~ ti 60' ~P ~ ~ ~ NCDBT STD 838.27
~ B~ Sl,DP~' ~ , I ' 284. I ~ ! ~ ; i i 284. r 00~ ~ ~ ~ . 1, i ~ ~ ~
~ t ,
' ~ , 301; 6 l ! ' _ ~ r r ~ / 8 / 1/ ~ ~t 1 ~ E - ~ ~ The Freelon Grou Inc. it ~ j o; ~ ~ ~ E
I ~ 1.; , 1 N i, ~ 'I I 1 A R C H I T E C T S i j
i` i i ~~r ; ~ ' 294,E ~ ,t ~ ~ ~ ' ~~i,' i , 1, ~ ~ z~as9 wv. aEVAnaI P.O. Box 12876 RTP, NC 27709
~ ~ ~ ~ 301,8 b r, r ~ / / ~ 8,8 1 I ° II ~ , znuo IHV. e~ v., 919.941.9790 Tel [phone] Fax
~r ~ 1...0, / / ~ i ~ i / ~ 284,8 ` ' ~ E ~ ~ ~
i i j ~ I ~ ~ i ' ~ ~ $t / ~'84i8 i ~ j ( I 'j 5 ~ 6^'~ 1/16' s 1 t +
I i ~ ~ ~ • ~ 97,03 / ~ - 28,?, / ~ ~ 40 LF 60" R i t , ~ ( I z ~ j wv, v.~ .
i i I r / i ~ ~ / f/ 28'.8 0 ~.75~ 1~ i ~ f l / -289 ~ ~ . ~ ' ~ 1 1 ti~ 6 l i H A WA L1 T AI
' ~ f ~ ~ , 28 , / / ~ NV-275.31 , < ~ j k 1 F', ~ ~ ~
" ~ 1 I ~ 1 70 ~ ( 1! h- ~ k ~ ~ I N,T,S, s~ ok ~ I 1 ~ 1 ~ ' , ~ ~ BIORETENTION AREA 2
I. I ~ _ f ~ ~ ~ o ~ i j ~ ~ ( qty 254$ ~ ~ ~ ~ o ~ ~ ~ i y. ~ CRp IS~,Sh11`: ( ~ r 2 1.0 TOP OF R I ~ ~ ~ BE M
/ c~ ' ,1 ~ ' I ' ~ ~ ` ~ r I 1 ~ ~ o ~a . I ~ I 1 ! ~ ~ ~ 6 DEEP 900 SF MIN. AREA
I ~ . 1 I 1 J I I ! ~ ~ ' ~4 I ~ ii ~t ! j ~ ~ ~ ~ I 289, r~ 284,5 `~o ~ ~ 1 1. 1 1 ~ ~ ~ l~ I ! ~ ~ ~ ~ I GENERAL N OTES ~ IP A~ T 0 CTION ~
i 1 t ~ ~ , ~ ~ ~E=2 ~F . ~ } l~ 1 ~ 8..5'0 E 2 I / ~ j ~ 1 ~ ( f ( 5,50 X84,8 ~ ~ ' J I L,x~~ ,x i@ K. ~
=1 ! ~ + ~ 0 6 ' IN\' ~~i`°Pi;' ~ ~ ~ I ~ i. CEhTERUNE OF 2D FOOT WIDE PUBLIC STORM WATER DRAINAGE EASEMENT. ~ ~ ~ 1 OWNERSHIP A ~1 c'"-Z',,:- ` ~ ~ ~ I ~ OF, ND RESPONSIBILITY FOR IMPROVEMENT AND MAINTENANCE OF
I \ ~ \ ti, ~ ~ ~ ~ 1 X4.8 ~ -l i A 0 ~ ~ ~ STORM WATER FACILITIES IN THIS EASEMENT REMAINS WITH THE GRANTOR. IF THE ~ ~ ~ ~ I I ` PROP « I
y ) • ~ ~ \ ~ , 1 289:8 ~ I ~ ~ ~ ~ i r ~ 30 ~ 4 ~n~ + E _ ~ E TY S WITHIN OR BECOMES A PART OF THE CITY, THE EASEMENT AND ~ ~ 2 ~ ACCESS POINTS TO THE EASEMENT ARE SUB T
Q ~ ti ti ~ ~S~ ~ ` ~ ~ 284.5 , i ~ \ \ c~99 t .2 ~ 'E , ~t ~ 11 I , , _ _ ~ I ~ JEC TO THE TERMS AND RESTRICTIONS ! I ~ STATEf~ iN THE REVISED DECLARATION OF RIGHTS AND PRIVILEGES OF THE CITY OF
~ ~ ~ ~ - ~ ~ ! I• I ` ~ Ls ~;1 1 II I JUtiCTiOpa BCIk DURHA!~1 IN STORM WATER MANAGEMENT FAgUTY EASEMENTS RECORDED IN REAL 1 ~ ~ ~ ES TI, BOOK 2298, PAGE 208, WHICH DOCUMENT IS INCORPORATED HEREIN. THIS
~ I 9 l t/~ ' u r°~ i° ~ ~ ~ p ~ ~ A~ ~ i c?'1~ ~ t 4 1 1 \ U I 80, ~ ~ ~ T,.7r~ ~9c.~.~ EASEM~:NT AND THE REVI ~ ~ ~ IJ SED DECLARAl10N DO NOT CREATE THE OBLIGATION TO
1 EW .DI ~ SLpP£ ~ 28 j ~ ~ ~ [f'3 1 \ N ~^h® ~ 298,'40 1.F 9,~ ~~,A „ ( ~ ~~Lc~ PROVIDE PUBLIC MAINTENANCE. NO BUILDING, STRUCTURES, FILLS, EMBANKMENTS ~ ~ ~ r ~("j ~ ~ ~ ~ J ; BOT CF ~~ry OR OBaTRUCTIONS PERMITTED WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE
j ~28 5, 54 121R ~ t ~ ~~jj E I! I E j TERMS.
~ ( ~ ?IN - 2 3.07, A yc~97,~8 t I ~ '4 (/y r t ~ L ~ 4. ox ~ ~ \ I ~ 1 30Q 3 ~ 2 ~ ' SAS I RIP~~~` ~~PRON ; ~ ~ ~ ~ 2S1& AfE~ -~B 1 IEII 1 ~ I
~ ~ ~ 9 12} ~ \ ~ 1 4 L G 20 FT/WIDE ~ ~ ~ ~ , l 1 ~ T t3, = P67.30 '29 ~ X2 ~ X18 CR ~ ~ ~ ~ I ~ O~ i s ~ l ~ ~ ~ I,1 h~5.24 4 27"~~THICX F ~ • • • • • ~ I ~ ~ ~ ~ 2. THE GENERA N ~ g • ~ . ( f j ' ~ L CO TRACTOR SHALL CONTACT NORTH CAROLINA ONE CALL ~t~'? ~ $~I ~1G • ~ • • • • • • • f ~ j ~ ~ ~ (1-800-832-4949) 48 HOURS PRIOR TO BEGINNING CONSTRUCTION TO LOCATE
INV. dUT 2 ~ 0 ` ~ ~ ~ .f'f ~ j 'J'7 t 1 ~ 29~ ~ s' ~ t 1 ~'7 I ~ ~ . ~ ~ ~ f ~ E>aSTIkG UTl n U ES.
t ~0 1 ~ $ I i ~ 9 27.1 , 'i j i r~ /1JI II
' . ! /f 1 ~ 83. SEE SHEET C8 FOR PLAN & PROFILE OF PICKETT ROAD WIDENIN
' I I i ~ 2~ i ~ ~:~r- ° ~ ` ' ~ ~ i z
:'Z ~ , ~ • , j ~ 1 `l . ~ r : ~ 'nr. 2D PUBLIG~ STOR • ' ' i.' ~ THI w I r • i ~ l I I S S ALE D VERTS S ORM WA1,.R DISCHARGE FROM THE
I j I j I ~ i ~ .DRAINAGE ~ASEM i 99 ~ ( Q, ~ / ~ ~ ~ r 6 ~ `I ~ ~ 7 G, A 1SEE NOTE 1 E { ~ r ' ; fr~ r - ~ ~ A EXISTING 15" RCP AROUND BIORI'TENTION WITH RIP RAP.
I I ~ ~ j I ~ r / ! : ~ ~ NEW B - `7~--~ ~ 4N SHEET ~r ~ t I ~ . k• ~ ASE i ? T ; ~-1--~, ~ ~ Q D50 - 6 18 THK. ur am
I I ~ ~ ~ i 296 8 j, LF 12" ~ ` ~ `~/C =',297.20 ~ ~ ( , j 1 ~ r I f ' 1 ~ ~ I ~ i 1 / ~ \ ~ ~
r- I S ~ j • 2 k' ( : a i F:' ~ ~ INV, IN \290.80, ~ • ~ ' ~ ; o ~ ; ~ , ~ f f / 1 i f INV` ~ I ! , ~ ~ w i ~ T _ ~ ~ ~ .OUT 90.7 1 1 ~ ~ I { 'j I E~/ o r w a in 0 J a ,
1 'i I Q t • 1 i t l u~i I ~ t 9 Y. 2 r °'r NEW 2 ~ ~ ~ • ~ 't~ t I } 9 I ~ I ~ ~ ~ JI Its 1 ( ,
z NEw sDMH a ( ~ ~ . ~ ~ , T,/c = `~8s.5o~ ~ I I , ~ ~ , ~ RIM = 315.00 r I s ~ _ ~ , \ ~ • 1 ~ ~ ~ I I 1 ' ~ ' F-
~ 3'1 OSLO , / ~ ~ r < < . INa IN (N) 2 .50 20 e j E ~ . i , INV. IN = 309.36 i E r j ~ ~ - \ ~ ~ , ~N~r ~4~C I r a INV.~IN N~ 4.41 , ~ 1~ ~ ~ t CN ~4 C E~( 5¢ q~P ~ AND + ~ U t ~ ~ l 282.50
~ INV. OUT = 309.26 ~ r / ~ ~ i ~ ~ t ~ ~ ~ ~ ~ ES 5 , f '1N 1 ~ ~ ~ I .
m INV: = 311,30 ~ ! % ~ ti t 'l ~ I V. OUT = .89 ~ ` ' a ~ ` ~ 40 LF 18 RCP 1. J i ~ , / s ~ ~ t ~ ~ ' ` j I I ~ ~ ~.,..I~w ~ Ilti:-., ~ v~ , ~P ~ I ' 11 ~ N ,~,T-PTO. B~e.z1 I
®12.35 r ~ ~ i 0 t \ ~ ~ ~ I . ' J . , ! ~ ~ ~ ( ~ + 12" RCP
N "~P,. ~ ~ 9115 ~ i ' r~ ~ \ ~ 1 1 ,Q. ~ r ~ .yam ~ ~ r J i + . ~ ~ INV. 280.6
r, ~ r ~ ` I ~ ra In an orm ~ ~ ~ .
11 ~ ' , ~ ~ ralna a an
6 _ _ 1 ~ _ APPROXIMATELY 6.8 t I I , FJ D°; ~°t''~ - CLEARAN AT
^ I ~ ( 1 , ~ CE ~ ~ CROSSING ~ ~ k' PIO. ¦ R1IEVISION ¦ DATE
~ EXISTJNG E OFi , ~ , ~ a ~ EXI NG 15 RCP ~ " - ~ , . ~ ~ FES 4---- _ '~PFi`A 1 r ~ I ~ - ~
18~tGP-- ~ r V. = 311,50 ._._,,,~,w,_,.; ~ r ~ r »~~,..,,,,.t4.. t~ ` .ti f j .I 1 ¦ DURHAM ¦ 7-fi-98
4w 10 ~ - ~ i COMMENTS
3 ~ ~
°.a--... . ,r l_~ I ~ 5y ¦ ¦ ~ '
_ w_.._- - ~ l EX. 8" SS , - ~ a , ~ INV, 272.85
- - ETA: °8 ~ - ¦ ¦ I
~~Y w k~ NEW CB M.w:~., ,
0 10 TEMPORARY = -~-,~,,~_1 ' ~g+~- - DETAIL OF 12 RCP AND ¦ ~~w _ erT-~e n w,. oAr~ 6.9.98
°o CONSTRUC110N EASEMENT CB 3 S~1F#~.-~,,.~* ..•,,~~M TO BE OBTAINED BY OWNER T/C = 297,46 BIORETENTION AREA 1 ( ) INV. IN = 29 . ?.97.0 TOP OF BERM ~ - 1G3P ~yf,•,,~: -a-.---~-r,-- - T~-~-ss~.3o EXISTING 8 SS CROSSING luv _ 1R t~ °----•.~._.~w.._,_..'r. ~'-~-~....~~,ti. erawwi ¦ RI(I /TA1R /dCC
o uttr i lfvv Jr Mill. AmtA _ N v fl~ ~3 °K INS, OUT = 292.46 IN., 2 r ,tTl ~l -T IN IN L/ I IVI U/ (1..71 - --INV. WT - 272.781
, r B NCDOT STD. 840.01 CHECKED BY ¦ HWF SS6I'ri & 840.02
TOO . o INiV 2`72.-74 INV. ;I TOP ~ 2 PROPOSED INV. ;N JOB
¦ FGI-97000 'V 1'
U 3d I?THER<--•,
o is so eo go
SHEET ¦
0

~l4IES; V. Soil, Mulch, and Plant Material Guidelines
a, MACHINE COMPACTION OF ALL FILL IS REQUIRED.DIVERSIONS
o. GRAVEL PAD TO BE 12'x 50' AND 6" THICK MINIMUM SUFFICIENT TO DIRECT ALL SEDIMENT- LADEN STORMWATER A. Planting Sell Guldellaes
INTO A SEDIMENT CONTROL DEVICE MUST BE INSTALLED PRIOR TO b. TURNING RADIUS SUFFICIENT TO CLEARING AND GRUBBING OF THE AREA (OR IN CONJUNCTION
ACCOMMODATE LARGE TRUCKS IS TO BE WITHTHIS OPERATION IF SEDIMENT CONTROLS AND DIVERSIONS PROVIDED. ARE INSTALLED IS EACH CRITICAL POINT IS REACHED). The characteristics of the soil play an important rote in the improvement of water quality through the use of
bioretendon systems. The sal is athree-please system composed of gas, liquid, and solid, each of which In
c. ENTRANCE(S) SHOULD BE LOCATED TO b, DIVERSIONS SHOULD BE LOCATED TO MINIMIZE DAMAGES BY PROVIDE FOR MAXIMUM UTILITY BY ALL the proper balance is essential to the pollutant removal achieved through bia•etention The soil anchors the
CONSTRUCTION VEHICLES. CONSTRUCTION OPERATIONS. plants and provides nutrients and moisture fa plant growth Microorganisms inhabit and proliferate within
d. MUST BE MAINTAINED IN A CONDITION c, DIVERSIONS SHOULD BE SEEDED AND MULCHED IF THEY ARE TO REMAIN the soil solution, and die unsahuated pore space provides plant roots with the oxygen necessary fa metabolism and growth A desirable planting soli fa bioretendon must be permeable to allow infiltration of
WHICH WILL PREVENT TRACKING OR IN PLACED OVER 30 DAYS. DIRECT FLOW OF MUD ONTO STREETS, THE JOHN R. McADAMS runoff and Fcovide adsorption of organic nitrogen and phosphorus. II,,, ,
PERIODIC TOPDRESSING WITH STONE d, CHECK DEVICE AFTER EACH RAIN, BUT ONCE A WEEK REGARDLESS. COMPANY, INC.
SILL BE NECESSARY; KEEP SOME HANDY. REPAIR AS NECESSARY. ~ The recommended planting soil fa bloretention would have the following properties:
e. ANY MATERIAL WHICH STILL MAKES IT ENGINEERS/PLANNERS/SURVEYORS
ONTO THE ROAD MUST BE CLEANED UP 12" MIN IMMEDIATELY. ~ I 1. Soft Texture and Structure RESEARCH TRIANGLE PARK, NC
SLOPE 2:1 ~O~ EXISTING TREE /E P.O. BOX 14005 ZIP 27709-4005
MAX ao ~ NATURAL GROUND r'-MAX. 10' P CING'~ It is recommended that die planting soils for bioretendon have a sandy loam, loamy S1.7d, Or loam texture. [phone]
R ~ BETWEEN PORTS METAL "T" POST OR 2" X 4" 0 FILL OR CUT " Suitable planting soils fa bior'etention areas are indicated on the soil triangle in Figure 15. These soils have
SLOPES COMPACTED FILL a clay content ranging from 10 to 25 96. Water balance computations In Section VIII Indicate that soils
p0 BERN ORANGE TENSAR GEOGRID with infiltration rates greater than OS inltu are suitable fa biaetention Sandy loam, loamy sand, and loam
0 FO (SNOW FENCE) OR EQUAL soils have minimum infiltration rates ranging from 0.52 to 2.41 inltlr. Other types of loamy soils such as
J0~'~ 0~ STAPLE TO 2 X 4 POSTS 18" MIN OR PE TO METAL "T" POSTS silt loans, and sand cla looms have infiltration rates of 0.27 ln/tst a lower and are not suitable fa Y Y .TS D
f so" M I 4e bioretendan
yN CARD
NOTES: 2. Soil Aadi ~ ty 0 trSS~ 'Y ,
1. PLACE CONTINUOUS RUN OF FENCE MATERIAL ON 80TH TIDES OF ~ 9
~P / DITCH IMMEDIATE woRx ZONE IN WOODED AREAS. In a biaetention scheme, the desired soil pH would lie between 5.5 acrd 6.5 (Ilsdale and Nelson,1975). ~ ~I The soli wadi affects iii f il adsorb and desab autrienis and also affects d1e
6" MIN 2. SET 2 X 4 POSTS OR '1" POSTS 3' DEEP 5 WHERE NEEDED TO MANTAIN MAXIMUM INTERVAL. 3. 'TENSAR' HIGH STRENGTH POLYMER GEOGRID FABRIC BY ty d1e orb ry o ~ so to 21543 , :as 0 microbiological activity In the soil. : ~
18" MIN TENSAR CORPORATION, MORROW, GEORGIA.
V~~~ 12" MIN FLOW ~ ~ ~ TREE PROTECTION FENCE o ,,,~Fy Srnl Testing A. RM++++
COARSE AGGREGATE Nor ro scuE ~nnuiN~
2-3" The planting soil fa bIoretendon areas must be tested pda to installation fa pH, organic matter, and other
- chemical constitveats. The soil should meet the following criteria (Landscape Contractors Association,
NOTES: APPLICABLE AT ALL POINTS OF TREE PROTECTION NOTES INGRESS & EGRESS UNTIL SITE IS 1986):
STABILIZED, FREQUENT CHECKS OF AT THE START OF GRADING INVOLVING THE LOWERING OF THE EXISTING
THE DEVICE AND TIMELY BERN/DfTCN GRADE AROUND A TREE OR STRIPPING OF TOPSOIL, A CLEACI, SHARP, MAINTENANCE MUST BE PROVIDED. VERTICAL CUT SHALL BE MADE AT THE EDGE OF THE TREE SAYE AREA AT pH range: S.5 - 6.5
THE SAME TIME AS OTHER EROSION CONTROL METHODS ARE INSTALLED. THE TREE PROTECTION FENgNG SHALL BE INSTALLED ON THt SIDE ~ THIS Organic matter: 1.5 - 3.O~b
CUT FARTHEST AWAY FROM THE TREE TRUNK. NO STORAGE OF MATERIALS, NOTES: FILL OR EQUIPMENT SHALL BE ALLOWED WITHIN THE BOUNDPRY OF THE Magnesium (Mg): 351bsJaae
POSITNE GRADE MUST BE PR041DED TO ASSURE DRAINAGE. PROTECTED AREA AND A NOTE STATING SUCH SHALL BE PCSTEO ON THE Phosphorus (P2Os): 1001bsJacre
IF SLOPE EXCEEDS 2X, SEED AND MULCH DNERSION.TRY PROTECTION FENgNG. A PROTECTION FENCE CONSTRUCTED OF A MATERIAL Potassium (K?A): 85 ibsJaae
NOT TO EXCEED SS (HIGH VELOCITIES RELUST). MAXIMUM RESISTANT TO DEGRADATION BY SUN, WIND, AND MOISTURE FOR THE D. A. = 5 ACRES WITHOUT SUPPORTING CALLS.. DURATION OF THE CONSTRUCTION, SHALL BE INSTALLED AT THE SAME TIME Soluble salts: not to exceed 500 ppm
AS THE EROSION CONTROL MEASURES, AND SHALL REMAIN ITV PUCE DIVERSIONS AT THE TOP OF SLOPES MUST EMPTY INTO AN UNill ALL CONSTRUCTION IN THE VICINITY OF THE TREES IS COMPLETE. APPROVED SLOPE DRAIN. BERM/DITCH IS MOST COMMONLY USED.
It is recommended that one test fa magnesium, phosphorus, potassium, and soluble salts be performed per
TEMPORARY CONSTRUCTION ENTRANCE/EXIT TEMPORARY DIVERSION BERM/DITCH borrow source or fa every 500 cubic yards of soft material. It is recommended that a sieve analysis, pH,
and organic matter test be performed per bioc~ention area.
4. Soil Placement
SEEDBED PREPARATION
1 /2'-1' 1.) CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES Placement of die planting soli in the bioretendon area should be in lifts of 18 Inches or less and lightly
DEEP OVER ADVERSE SOIL CONDITIONS, IF AYAItABLE. TOP ELEV. OF STORMWATER compacted. Minimal compaction effort can be applied to the soil by tamping with a bucket from a dozer a
2.) RIP THE EMIRE AREA TO 6 INCHES DEPTH. ~ I. E%CAVATE A B'xs" 1RENCH ALONG 1HE 2. ATTACH wRE FENCE (HOG MIRE) TO THE W LOCARCN Di THE FENCE. DRIVE POSTS P0515 AND EXTEND 1HE BOTTOM 12" NTO 3.) REMOVE ALL LOSE ROCK, ROOTS, AND O1HER OBSTRUCTIONS ~ ~ / / X57 WASHED STONE ~ - 1B' INTO 1NE ORWND ON THE LOMER THE 1RENCH. a backllce. Sample specifications relating io the planting sal are contained in Section IX.
LEAVING SURFACE REASONABLY SMOOTH AND UNIFORM. 1 SIDE of 1NE TRENCH.
4.) APPLY AGRICULTURAL LIME, FERTILIZER, AND SUPERPHOSPHATE UNIFORMLY ANO MIX WITH SOIL (SEE BELOW"). / 1 / B. Mulch Layer Guidelines
5.} CONTINUE TILLAGE UNTIL AWELL-PULVERIZED, FIRM EXISTING SLOPE ~ / /
REASONABLY UNIFORM SEEDBED IS PREPARED 4 TO 61NCHES DEEP. / - ~ - / VARIES CL. B RIP RAP / l 6.) SEED ON A FRESHLY PREPARED SEEDBED AND COVER The mulch layer plays an important role in the overall bioretention design. This layer serves to prevent
SEED LIGHTLY WITH SEEDING EQUIPMENT OR CULTIPACK AFTER SEEDING. ~ / erosion and to protect dIe soil from excessive drying. Soil biota existing within the organic and sal layer are important in the filtering of nutrients and pollutants and assisting in maintaining soil fertility.
SIDE VIEW 7.) MULCH IMMEDIATELY AFTER SEEDING ANDANCHOR MULCH. OV Biaetendon areas can be designed Bather with a without a mulch layer. If a dense herbaceous layer a
8.) INSPECT ALL SEEDED AREAS AND MAKE NECESSARYREPAIRS OR EXISTING SLOPE groundcover (70 to 80% coverage) Is provided, a mulch layer Is not necessary. Areas should be mulched THE FRE E LON GROU P
RESEEDINGS WITHIN THE PLANTING SEASON, IF POSSIBLE.IF once trees and shrubs have been planted. Any ground cover speafied as plugs may be installed once mulch
STAND SHOULD BE OVER 60~ DAMAGED, REESTABUSHFOLLOWINC i d ATTACH THE F1L1EA FABRIC TO 7HE wRE ORIGINAL uME, FERTILIZER AND SEEDING RATES. ~ FENCE wTH srAPlts AND EXTErID THE BACxfa1 THE TRENCH AND COMPACT 1HE has bee4 applied
~ / BOTTOM 1Y NTO TIE TRENCH. USE A EXCAVATED SOIL TO SECURELY ANCHOR 9.) CONSULT CONVEkSATION INSPECTOR ON MAINTENANCETREATMENT VARIES / ~~TH; RL1ER FABRIC. (DO NOT usE ~ BO1T04L
AND FERTILIZATION AFTER PERMANENT COVER IS ESTABLISHED. NOTES: HEIGHT AND WIDTH DETERMINED BY The Freeion Grou Inc. The mulch layer recolrlmerlded fa bloretendon may consist of either a standard landscape fine shredded ,
• See seasonal opplicotbn schedule 1 2' - 1' ~ EXISTING TOPOGRAPHY AND hardwood mulch or shredded harowood chips. Both types of mulch are commercially available and provide A R C H I T B; C `I' S
SEDIMENT STORAGE REQUIRED. KEYED RIP RAP ~ ~ some protection from erosion P.O. Box 12876 RTP, NC 27709
~ KEY RIP RAP INTO THE DAM w FOR STABILIZATION. 919.941.9790 Tel [phone] Fax
a > ~a~ The mulch should be aged(stockpiled) far a minimum of six months before being applied t4 biaetention
~ X57 WASHED STONE i areas. However, an optimal age fa mulch is twelve months. Mulch should be free of weed seeds, sal,
' EXTENSION OF FABPoC AND MIRE N10 IIIE 1RENpL roots, a any other substance not consisting of either bole a branch wood and bark, The mulch should be
FRONT VIEW SlllTNEFTK~ sTEEL T+OSI uniforasly applied approximately ? to 3 Incises In depth. Mulch applied any deeper than three Inches
reduces proper oxygen and carbon dioxide cycling between the soli and else atmosphere.
CHECK DAM ~ wRE•
SCALE: Nis (NOf CNIpEN MIRE) Grass clippings are unsuitable fa mulch, pl9marUy due to the excessive quantities of nitrogen stored in the material. Adding large sources of nitrogen would limit the capability of bioretendon areas to filter the
nitrogen assodated with runoff.
r ~ AH ACCCPTABIf AlTER11ARV4 ro BURYNG THE BOTTOM a RE I I FENCE IS TO UY 1Y OF llE FEIICE ANO FABRIC ON THE GROIND
r AND LAVER fT wtN e' OF IrA91ED S10NE, BUT NOT dJSi STONE.
CONSTRUCTION OF A SILT FENCE BIORETENTION BASIN DETAIL/SPECS
5' MAX. , SCALE: NTS
1800 CU. Ff/ACRE h'
i1Y~iaii A'
1. USE FOR DRAINAGE AREAS I I TOP OF rLIMIT OF
NOT EXCEEDING 5 (ENE) ACRES. / DISTURBANCE / VEGETATED BERM
2. EARTH BERM SHALL BE STABILIZED W/ SEEDING FLTER FABRK: ACCORDING TO TOWN SPECIFKi1TKkIS. CROSS SECTION - GRADING TREES
OVERFILL 6" FOR LIMIT
SETTLEMENT SHRUBS
tit
Q
4' IK ~ ~U Q ~
DE51CI~1 Of SPN.LWAYS 1.5' 15' MIN.
1 DRAINAGE AREA WEIR LENGTH 40' MIN.
(ACRES) (FT.) 2:1 SIDE SLOPE MAX BIORETENTION
1 4.0 2 6.0 FILTER FABRIC EMERGENCY ~ AREA LIMIT r m
BY-PASS 3 8.0 6' BELOW •'gAN -
4 10.o I . 5 12.0 1.1 SIDE SLOPE MAX OF DAM 10P • • •G12A55 BUFFER. - - ~ ~ 0 . err o in a
SEEDING SCHEDULE 1DIMENSIONS SHOWN ARE MINIMUM 3' MIN.
(REVISED: 1- I -86) • EXISTING EDGE OF PAVEMENT
ShoukMn, Sidi DKahM, SIopM (Mmt ~1) ~ STONE SFx'DON SHEET FLOW
GROUND COVER OR MULCH LAYER A
DATE TYPE PtANTINC INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH PERIOD OF SIGNIFICANT RAINFPU. REMOVE SEDIMENT AND RESTORE TRAP TO ITS ORIGINAL DIMENSK)NS WHEN THE SEDIMENT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH OF THE TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN
A DESIGNATED DISPOSAL AREA AND REPLACE THE CONTAMINATED PART OF THE GRAVEL FACING. Auq 15 -Nov 1 Tall fescue 300 Iba/ocre
Nov t -Mar 1 Tall Fescue 300 Iba/oue CHECK THE STRUCTURE FOR DAMAGE FROM EROSION OR PIPING. PERK)DICALLY CHECK THE DEPTH OF THE SPILLWAY TO ENSURE IT IS A MINIMUM k Abrutti Rye 25 Ibs/ocn ~ 1.5 FT. BELOW THE LOW POINT OF THE EMBANKMENT. IMMEDIATELY FlLL ANY SETTLEMENT OF THE EMBANKMENT TO SLIGHTLY ABOVE DESIGN PLAN VIEW
GRADE. ANY RIP RAP DISPUCEO FROM THE SPILLWAY MUST BE REPLACED IMMEDUTELY. Mar 1 -Apr 15 Toll Fescue 300 Iba/ocre (NOT TO SCALE)
Apr 15 -Jun 30 Hulled Common Barmudagraas 25 Na/acre STABILIZE THE EMBANKMENT AND ALL DISTURBED AREAS ABOVE THE SEDIMENT POOL ANO DOWNSTREAM FROM THE TRAP IMMEDIATELY AFTER Jul t -Aug 15 Tall Feuue and 120 IW/era CONSTRUCTION WITH SEEDING. ~r in r 0
"'Browntop Millel 35 Wa/acro ai s
"'or Sorghum-Sudan Hybrids 3o Iba/acre TEMPORARY SEDIMENT TRAP SCALE: NTS
Slope (3:1 !0 21) f,1AX. PONDED WATER DEPTH ~ GROUND COVER OR N0. ~ REVISION ~ OATE
METAL "T" POSTS Mor I -Jun 1 Sericea Lespedeza {acorified) 50 Iba/are (o INCHES) MUICH LAYER j SHEET FLOW j
~ EXTEND WIRE MESH , "
(Mar 1 -Apr 15) Add Tall Fescue Tzo ma/acn UNDER X57 (1 MIN.) METAL `f POST (Mar I -Jun 30) Or Add Weeping Lovegrosa 10 Bw/aae i ~
(Mar 1 -Jun 30) Or Add Hulled Common Berrnuddgraas 25 Iba/acro ~ ~ T.
Jun 1 -Sep 1 '•'Toll Fescue and 120 Iba/oaa X57 WASHED STONE GRASS ~ ~ BUFFER ~
•"Browntop Millei 35 Ibe/acre "'or Sorghum-Sudan Nrbrida 30 Iba/acre 2' LIMIT OF PLANTING SOIL''1 4' MIN.
Sep 1 -Mar 1 Sericec Lespedezo (unhuNed-unacorif'Nd) 70 Iba/acre and Tall Fescue 120 Iba/acre j ~ PAVEMENT I 3:1 MAX. ~ ~ ~
I (TYPICAL)
(Nov 1 -Mar 1) Add Abruzzi Rye 25 Ibs/acre -L =1 I I d
I 1 I~ i I NMI - DATE • 6.9.98
h, Consult Conservation Engineer or Soil Conservation Service for 5 III-III ~T_-1 wy~ee DRAM ¦ RKL/TMB ASF
additional information concerning other alternatives for vegetation of -III WK MW denuded areas. The above vegetotion rates are those which do well under (~Mi.~ V MIN. SAND BED / (TYPICAL) IN-SITU MATERIAL CHECKED
local conditions; other seeding rate combinations ore possible. BY HWF
•*$Temporary - Reseed according to optimum season for desired permanent BIORETENTION AREA JDB a FGI-97000
vegetation. Do not allow temporary cover to grow over 12' in height before
mowing, otherwise fescue may be shaded out. GRAVEL INLET PROTECTION SECTION A-A
SCALE: NTS (NOT TO SCALE)
8HEET C7

W
Z 44 F = Z
{W F C W J Z~
W K y<y < O -N< X3
L W~H
~ ~agm~rcrcrc~5 j a N WOW F FW
H ~ W >Fy q W ~.N. ,Wj<Z U W Z
~i 00J W~ W(3 I U = 4 YW~ a
= 0 3 a~yu~ oSo
n < F < vi 0 u S-k <
w O u0 >U=O (Y J W y z 13
Q 3 i CC 2~~ OaW ~U q a! 19 tg 1- Q 1 0° C S -2Fkl~N 1-NO< r
O Q Q 3 pC 3 o= mW6#> 31: m
Wm W V N ^ VlOW~y y=~
Of Of 3 UW~7 = W 0000 0 _ o OOOO
Z V F~OYI O FN°~O Z Z - 2 u W 6> m V U W m ri < c 3
V) o z G WWW O _J Q
x •O Q (y Uz p o tl1041~~ ? Q. 2 LL O q F- W
Q_ O u dlTlpt OWo O a h F- y O m' CLTMR ROW u D
O (n o N~ O r q P N O
40 q D .N NO N pO r Zz
P O q ry ip GN O 00 n Q
n q O pn N I a 0 O O O N m
J P N Z Z rv W J F- o r U
_ Q $ 0 < O N IL W N a " o n in V ~ w Q
01 o m ° rv r q O v U
N N - O O
m N q ~ ~ N N N O N
y
h
v •o~ ~ h U
u u u a
u < = o
U ~
K
O q m
nw LL

LEGEND
PROPOSED EXISTING PROPOSED EXISTING PROPOSED EXISTING
FIRE HYDRANT ASSEMBLY STORM MANHOLE
~ r'
W R ~ HANDICAP SYMBOL ~ ATER METE L N/A ,,~o INLET PROTECTION N/A
WATER VALVE U ~ TRAFFIC DIRECTIONAL ARROW N/A
METER & VAULT N/A ~ DRAINAGE FLOW ARROW - 1 1/2" WL WATERLINE
BACKFLOW PREVENTER N/A , SANITARY SEWER MANHOLE > ~ 4" """'I`~ W------ SS ~ THE JOHN R. McADAM
SANITARY SEWER - SS SS ~ REDUCER N/A 0 SEWER CLEAN-OUT " COMPANY, I1~C.
20 LF 18 RCP ®1.OOX STORM DRAINAGE SD SD 0 11 BLOW-OFF N/A
GREASE TRAP N/A Y GAS p ENGINEERS/PLANNERS/SURVEYORS
FES N/A GAS LINE """G G'w-'-' ~ ~ RESEA&CH TRIANGLE PARY, NC
~ CATCH BASIN YARD LIGHTS N/A UGE UNDERGROUND ELECTRIC --'UE UE--- w DURHAM ~ P.O. BO% 14005 ZIP 27709-4005 ~ ~ ACADEMY
. YARD INLET N/A ~ LIGHT POLE N/A p N [phone]
250 CONTOUR ~ , , ,HILL it
r_^..-~ p
~'.'•'•'i DENOTES 'NETLANDS NEW HEADWALLI5 -r-- , 277.00 36 cm Q~ ~
LLJ-iJ 18"INV.=278.59 ~p i I ~RU - ~ VICINITY MAP
( ~ \ - ~ SEE DETAIL THIS nv 2 6.35 , ,aa N CARD 4rrr
(.~•.J y ~ 1 \ \ l ~ 1 T ~ ~ ~ ~ CJ Q fj ; „ SHEET , c _ ~ 1 \ 1 ~ ~ L. CLASS A RIP RAP APRON \ 1 ~ 1 1 ~ 1, t ~N o ss ti - f m E
~ 1 , \ t 1 1 L 1oxw1 ~ 1 l \ ~ 1 1 1 1 I~ 'L e' x z"THICK ~ 1 1 ~ 1 ~ ~ I 1-- 1 ~1 ~ Rl~ ~ ~ ~ TAX MAP/PARCEL 459 04 001
c"~ ~ \ ~ 1 F~ ~ l e ~ ~ 1(111 fill) II \T~\ + /
~~r 21 43 1 1 ~ IN WAl ' I' "r' - h
~ \ ~ 1 1 1 ~ 1 I I 1 ply 1 \ \ \ 1 ~ 1 1 1 1 1 I til 11 1 + 1 \ \ ~t. ~ \ 1 1 1 1 1 11 I I 1~ 1 1 1 I I,.i I ""i ~ ~9 NO I NEB' Q ( } i ,
1 1 1\ ~ 1 11 11~. 1 I I I 11 1 1 1 1 } } } (.s6 1 y ~ 1 oa E ,,,cry ~~d
~ \ \ ~ \ ~ \ 1 1 1 11 I 1 l h loc ,1 c~ \ + \ 1\\ 1 1 1 1 1 1 1 1 1 1 1\ 1 ~ C \ \ ~ \ ~ \ 1 \ 1 1 ~ ~ 1 1 1` 1 I I I 1 1 1 1. ri } ` r 1 R 0 ~ ~ ~ '~~U111111j1 lar 1 } lie c k '1
\ \ \ \ ~ \ 1 1 1 1 1 EIN1~lR E 11E+A p1V L T 1 1 1 ~ , 1 1 , ~ 1 t, A 1 ~ y 1 E ouT ~ II y ~ 1 ~ \ ~ ~ l ~ ~ S~ EASEINEN , 1 1 1 .1 + ti ~ ~
1 1 ~ ~ ti 1 ~ 1 111 ~ 1 1 P >.s , \ \ \ ~ 1 1 1 1 1 11 11 / 18 18 ~ ~ I I Q~~,~f
~ i 1 \ 111. 1 11 1 1111 1• \ opar,.~ Z \ 1 1 1 1 1 1 1 1 I I I/ - , l 13ARN ~ ~ ~ \ ~ 1 \1 tl1 11 ( ~ 1 t l
\ \ ~ , \ ~ l 1 ~ 11 III II I ~ 1 ~ ~ 1 I 1 1 1 1 I I s . l I I ~ 1 l 1 I I l I l I r, ~.t 8 2= ~ 1 }
\ 1 1 1 1 1 I (III 11 ~ ~ \ 1 1 1 } l l III I I I I 1/ Nv I t
~ \ \ + ~ 1 1 1 I I I I I 1 1 1 ~ I I I / 82 1 1 1 1 1 + I I I I l l I I I I 1/ ti p. 1 ~ \ 1 1 I ~ 1 5 i t I I I 1 I, ~ ~ 1 ~ ~ } ~ 1 \ Id
1 1 1 1 ~ ~ I I I'II I ( l I\ \ 1 1 1 1 1 j 1 III III ll I Il a o 1 1 1 1 1 ti 1 ) I I I I 1111 II ~ 28 , 1 ~ 1 n, ( F~
\ i I I I I I ~ 1 1 1 1 1 1 1 1 I I I I I I I I I I \ N l ~ 1 ~ 1 1 1 1 1 I I I I I IIII I N l ( \ ~ I } \ ~ ~
1 I I I ll 111 . 1 ~ ~ 1 ~ 1 1 1 1 1 1 1 III ll I 1 f \ 1 1 1 l 1 1 1 1 I ~ I I I III I I I II 1 1 V 1 t ~ , ` I ~ s ° E>uSiWG
1 ! 1 1 1 I ! 1 I I 5 1 I I ! 1 1 ~ 1 ~ 1 1 1 I } 1 1 1 I I I I I1 I i ~ 1 ~ 1 1 1 1 I 111 I r l I• ~1 \ sl ~ 1 1 @' S.S. .
1 I ! 1 1 1 I I I. 11 ~ I~ 1 1 1 1 1 1 1 I !1 I 1! ( it I , 1 I 1 1 1 1 I ? III I I! ~ I ~ I ~ .S, 891,1 } 1r a ve' ! ~ t' c'91,1~ ~ P 4 } I 6'-7 1/16' 7-9 7/l~' E'•10'
1 I t 1 1 1 1 1 I I!~ II I 1 1 1 1 I I I I I 1 I I I 1 1 I I 11 1 1 I III .1 ! I ! I~ \ I I ~ 00 ~ ~ n j } ~ \ 1 I ~ 1, ' - 7-17/16' 1'-9'
1 1 I + 1 ! ! ll i I II 11 \ El-AINE KITHAS 1 1 I I I I I ! 1 f I I I I I i ~ 1 1\ ~ 1 I I 1 1 1 I I I 1 ~ ~ ~ ~ I I }
I 1 1 I 1 1 1 f! l 1 ~ I I 1 1 I I d~6 1 ~ ) 1 ( f 1 1 II ~ 1 _ GGGDWIN I I 1 1 ! F~ 1 I I I 1 ~ \ ~ ~ I I 1,
- I I I I 1 1 1 I ~ 1 \ 1 I 1 1( ! I I I / i l l l /1 I fl , _ I r I ~ to I 1 Ill II 1 I1. ~ DB 1549 554 q ! 1 I 1~/// r 1 0 1/ ! 11 I 1} \ 1 I I ~ \ 1 , 1 ~ 19/16' ~ I 1 ~ 12 R INV I
I 1 1 I I j m l) ~ I O 1 1 1 f 1 I 1 J 1 Ill IIi! )I ~ I IAI \ 1 I U I I I ~ 295. I I 1 ~ , I__
1 l ! I l I ~ J 1 ~ 1/ I •1 4 I . 4~ 1 I 1 1 I / / I I I~ ~ 1\~ 1 1 q, 1 1 I / / / 1111 /III I C I III ~ 1 1 ~1 I ~ - CB11 DE ~ SH c !
~ I I I l/l o, ll II 1 i \ ~ i c ~ i I I l ~ / / / ll I 1 II^ , ~ 1 1 I 1 I I / / tiI(1 11 I k l II 1 1 T ~ ` TC=~8. I i, 5 1 ~ I
l~ 1 I ~ t~ I I 1 1 11 I I o 1 1 ~ 1 1 0 1 / / / 1 r I~ ~ ~ 0 IN 2 .71 r I 1 I ~
~I 1 1 l! l l D~, I Td s l~l N 'cl 1 \ ~ 1 l I ~l / V 3' N I 1 1 4 / ~ 1 / / / / / III ~ I ~ ~ 1 ~ ¦ 75.sti ~ 18 R P IN~1 I ( } o ~ ( 1 IN 8Q.70 I X94
l ~ 1 ~ I (I \ / 1NV ou 2 1 I T 2 9 21 I I 1 1 1 I l , I .9 I ~ \ ss~IH ~ 1 ~ 9~ ;
/ ~ / / / / / 1 I Tt Z i i / 16 5 I 28 1 1 1 a TOFF 28,12 } ~ I „ } ~
• / ~ C IP~ I~ I q~ 1 I I N / ~ ~A X I I ~ I~ 1( I / / / / ~(SE ET ~)I I I I 84,8 2/, 8.63 I \ 1 NEVJ}TOP1286111 ~ ~ . ~ 1~ ~
/ /~~1~ / I I I I I 11 ~ , ~ I I I I 1 ICI ~ IftiIV. UT g73.1~' ~ ~
/ ~ } J J II I ~ ~ ~ i 1 I I !I; I a5 Ln ~1 1r-s' ~ > ~ ~ 1 1 I ~ 1 1 ~
o J f l III 1 I~ ~ i ~e~ / ~ I I " 1 e - I 1 I I •6 IP 28~ ~ ~S1 ~ ~ , ~ s v~' a ur ~ e l l o g
/ ~ ~ 30~.~~ III I 8 ,,.~8 1 1. ~ 1 1 ~ ~
i / / ~ f ~ ' ~ I I 9,8 , / i ~ ) I i ~ 87 s I I 1 ~ ~ ~ ~ 9i, ~ ~ ~ THE FREELON GROUP ~ ~ NCDOT STD 838.27
' ~ ~ ~ ~ . ~ P i 884, 1 1 + i ~ ~ ,J" ~ ~ I 1 ~ ' 84 ~ ~ ~ ' 1 ~ 1 1 1
i - i . _ i I 884, ° , ~ a ~ z / ~ 1 1 F,FE ~ N 1 '
~ rI ~ , 1 1 1 111 \ ~ ~ ~ '"'R`P The Freelon Grou Inc, ~ I t of 7
/ / - . 896 ~ ~ / A / ~ / / ~ I . ~ ~ I~, I I I ~ .II lal } } I A R C H I T S C T S
} 1 } \ F',U, t10X 1287ti KIf', IVG z77uy
30181_ o . ` ~ r,r.,: i I / / ~4 ~ I ( 1 11 ~7 919,941,9790 Tel 919,941,0046 Fax
1 I i l ( ~ / ~ w.,~. i x848 I > ~ 496,9 ~ / 8 4,~ / I 1
1 1 1 1 1 ~ ~ ~ ~ ~ I ~ I ~ ` 6'-7I/16' S ~ +
.I ~ i 1 1 I ~ ~ ~ - , - r / ~9ra t~.~~ 88 , ~ ~ , 1 i I 84 ~ , 1~ , 1 I 1
•I ( I I I f • ~.~--Ir"-~;. / ~ ~ X84 / 1 , r 28 ,8 0 .75X 1 I I 1 I I f ~ ~ ~ ~.1 / I, I I ~ ~ } ~o I ~
~ ~ . p I } ,
1 } I i 1 30,7 ~ ~ / ~ / / V=215.3 o ~ I S~E TA Ok I } ~ r I rr.r.s,
ICR SSI IS T~ } BIORETENTION AREA 2 ' ~ ` 1 281.0 TOP OF BERM
1 ~ ' 1 ¦ 1 ~1 ~ ~ ~ 6 DEEP 900 SF MIN. AREA
I I I i „ I I 884, f ~ INV` 28 ~ ~ ~ ~ I ~ GENERA N I L OT S IP A~ cn
1 1 1 I I I l l ( I ~ ~ 884.5 ~ 1 1 I l~ r ~ :~`a / 1 / ~ , T SRO I 1 1 ~ i x x 7 K.~ ~ ~
1 ~ II i I D 8~ ~ IN 4,5 C I 1 ~ 1, CENTERLINE OF 20 FOOT WIDE PUBLIC STORM WATER DRAINAGE EASEMENT, I ~ OWNERSHIP OF AND RESPONSIBILITY F I P ~
4} 1 1 I v v~ , H ~ ~ ~ V ~ \ \ \ \ 1 ~a1 X4,81 ~ ~ I a ~o . 1 1, LL I 1 } \ ~ . I I 1 I I ~ OR M ROVEMENT AND MAINTENANCE OF I t / STORM WATER FACILITIES IN THIS EASEMENT REMAINS WITH THE GRANTOR. IF THE
ICKE T, JR, ~ 1 1 1 w 1 , I 1 PROPERTY IS WITHIN e I OR BECOMES A PART OF THE qTY, THE EASEMENT AND 1; W BBB. ) ACCESS POINT; TO THE EASEMENT ARE SUBJECT TO 1HE TERM5 AND RESTRICTIONS
\ \ \899,2 1 ~ 88I.S 1 1 3 \ I I STATED IN THI: REVISED DECLARATION OF RIGHTS AND PRIVILEucS OF THE qTY OF
1 - 1 1 1 1 i n l I I ~ 3 588 6E8 \ ~ 9~ ~ 1 ~ I I 1 \ ~ ~ ~..,:I I ~ 1 w 1 l f ~ W ~ I I DURHAM IN STORM , ~ L I I JUNCTION BqX WATER MANAGEMENT FAgLITY EASEMENTS RECORDED IN REAL
~5 0 ~ \ o \ _ - 1 ~ ' I ESTATE BOOK ~ ~ V1 I I 2298, PAGE 208, WHICH DOCUMENT IS INCORPORATED HEREIN, THIS 1 \ \ QS ~ ~ ~d I TCP 292.35 EASEMENT AND THE REVISED DECLARATION DO NOT CREA TH
\ 1 ~ - \ l.O ~ I \ \ \ \ NEW DI ~ \ SL - .,SI.,~ I I I TE E OBLIGATION TO ' I ` ~ ' SEALED PROVIDE PUBLIC MAINTENANCE, NO BUILDING, STRUCTURES FILLS EMBAN N ~Z ~ I ! ~ ~ KME TS
Q 1 ~ 1 1 \ \ = s ~ \ \ " s l to I 4 121R } ~ ~ ~ I 1 1 ( \ N U \ c'~7, I 1 ~ ~ I ~ / BOT, OF BOX 287.35 ~ OBSTRUC110NS PERMITTED WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE 1 . I ! 1 ! TERMS.
1 3oa ~ \ t ~ \ , ~ ~ . ox ~ I . 1 ~ ~ 1 3 ~ ~ \I . 1 ~ ~ ~ g ~ \ I 'I21P'~~ ~RDN I Z X 1 1 181 ~ ~,e \ I 1 I I ! / i t \
1 1 ~ \T/0•= fl87.30 ` `897' >112~F,'18 Ch \ 4 LONG 20 FT WIDE ~ I \ ~ 1 1 1 ~ ~ , .18~ ,q, - \ 27 THI I 1 ~ ~ • • • • • . I I ~ ! ~ / 2. THE GENER 1 ~ 1, • • 1 • , I ! ! ~ A. CONTRACTOR SHALL CONTACT NORTH CAROLINA ONE CALL
1 1 } l q i \ ~ INv. our i z~3.oo` , ~ 1 \ cK I \ II B \ Cn \ $I~I~ • , • • • • • • • r ! ~ /n (1-800-632-4949 48 HOURS PRIOR TO BEGINNING CONSTRUC110N TO LOCATE I /i~ !!.l ~
1 1 1 } I I~ 1 \ ~ 1 ~ 1 \ SR(~ING • . ~ / / / ! ~ E)aSTING U11U11ES. 1 i~/ 1 I
I 1 l 1 fi J } 1 8~ ~ i•. 1 1 + ~ i 1 1 -1 _ ? \ \ edaA~ 1 l I 1 } o 1 I 1 1 1' ~ fj / I I D3. SEE SHEET C8 FOR PLAN & PROFILE OF PICKETT ROAD WIDENING.
I I 1 1 ~ ~ \ \ r } 1 ~ ~ ~ 11.E _ ~ I 1 I I 1 1 1~ \ ~ \ ~ I I ~ 1 1 11.E s~' i X 7 0
, , z / / f ~ THIS SWALE•OIVERTS STORM WATER DISCHARGE FROM THE
I l 1 dar Bud S I i t I i t I ~ Ir 9 96 1 1 2 I l l a k/+ ~ DRAINAGE T r I , / ~ / \ ~ A EXISTING 15 RCP AROUND BIORETENTION WITH RIP RAP. I G ) ~ \
I I i I I I ~ \ \ `\SEE NOTE I / J I , \ N 1 ~ 1 1 } } / / / / / ~ 1 EW,~B - \ ©N SHEET ( I ~ / Q ~ D50 = 6 18 THK. AID T / r ! / ~
I I I I I 89 1.~ \ \ 1 ! 6 sr LF 12/0 2 1 /c =.97.20\ ~ I/ I I 1! 1~ ( I I X I I / ! J \ 4 1 / I I l / / •
o I I ~ .48 p96,~ 1 DI ) INY, IN X290.80. ~ • , ~ w I r 1 1 ~ ~ / ~ ~ / ~ \ \ I ••~~1 I Ifl ' ~ 1 I 1 ATE = I ~ NY,`OUT = 90.1 ~ I I 1 i ~/r II \ \ \ 1 ~ w r in I a
I 97 I 1 ~ 1 Q I I v.- ~ ~ 1 1 1 j ~ NEW SDMH 4 ~ 1 / ~ 2 .7 , T. NEW 2 ( I ~ 1 / . ,a l ~ ~ i II ! I / I ~ I I ~ ~
Rl~f = 315.00 1 , / a k C = 89.50 \ ` , ~ 1 I 1 1 I I J 1 9~/ ~ I I I 3,i ~ I = \ \ . ~ 1 1 111 I I I I ~ Q ~1 I I ` ~ \ ~
INV. IN 309.36 ~'LO / / / o IN1~ IN (N 2 .50 ~ 1 ~ I I ~ / 2~ e ~ 1 I ~ INV. OUT =309.26 / f INV.tiN N = 4,41A ~ ~ IN 54 C E 1 I I 2b' I ~c \ ~ - Vi 54 C ~ EX N 5p Ct~P ~8 AND C_
FES 5 / / / / I ~ ( ~ I - 1 / / \ V. IIV 27 99 \ \ 1 1 1 ~ • X72. " F q ~ ~ 282.50 2, ^ PEA E E INA~L 2 \ \
m INV. = 311.30 - I I . l I ~ I 40 LF 18" RCP J ~ ~ I V, O T = \ ` , I II rn - U 7.89 II IV 7, ~ 1 1 ~ ~ \ - ~P ~ ~ EXISTING 16 W L 1 1 I I ~ . e~a.21 ~ . I \ .
0 12.35X ' f - 1 / ~L 89 p ' \ \ \ ~ 1 I I ! ~ ~
\ ~ ° r - J r - ~ - 2 91,15 " \ , ~ ~ 8 III i I ( ~ 12 RCP
I ' INV \ ~ ~ _ \ .28o.s ra In an orm ~ ~ ,;i1 Y OF
..fir \ ~ . I p r ~ 1 ~ \ •
I ~ ~ ~ ~ I • I I 1 a ~ ~w - ` 1 ,"h ~ ~ , . , rains a an ~ ~ ` \ ~ >~NPR 'Jt APPROXIMATELY 6.8
- w ~ _ rr~,zx, ~ ~ I y HYDRANT CLEARANCE AT ~ P a CROSSING N0. ¦ REVISION ¦ DATE
FES 4 •--~.x.`_"",~;-,,,~#; _ .m-'w l l " I ~ k , V. = 311.50 ~ ~8~~ / ~~x~ - 1 _ L 2 g a /
ti~ / \ - -
/ ~ ~ ~ \ ~ IMPRaVEMENTS ~7 ~ ~'~"~`U' ~ ¦ DURHAM ¦ ~ - t - - _ ~ / _ : ~ BY Q TN ER S 7 s ss :x:. COMMENTS
_r+ ~ ~~Y ~ I \ ~ ¦D~2l~+A ¦ ~ Z M 2-z4-q
o C ~ ~,V R 0 ~ ATER vALV~ ~ \ Ex, s ss ~aMMENTS
- _ , ~ ~ ~ INV, 272.85 1 'fA:--8
~ 10' 1EMPORARY NEW CB ~ t - . -'~F- A r
a CONSTRUCTION EASEMENT C8 3 ` fie-- - DETAIL OF _ - ep=ee ~ 1, 12 RCP AND oArE ¦ 6.9.98
ari TO BE OBTAINED BY OWNER T/C = 297.46 BIORETENTION AREA 1 1 ~ SSMIT'` ( ) - 291.0 TOP OF BERM ~ " ~ -a...,,...,....U._,,.,.,...~, _ ~..R~r~~ss~.3o _ C , EXISTING 8 SS CROSSING
INV. IN - 292.56 TOP 266. r, _ _
LL INV. OUT = 292.46 v u[r-r iiuv or Mln, ??tttA I NE. IN 278. -`[NV OUT27 N ---.ZJY, IN = 35 -~---G ORW ¦ KKL/IMO/AS)t
I' - -NV. 3111' - 272.781
t SSMN o 54"RCP Tap 7BT SSMN NCDOT STD. 840.01 BY ¦ HWF TOES 281792 & 840.02
INV 27:..74 ENV. IN ; INV. IN 271.52 PROPOSED loe ¦ FGI-97000
v INV. OUT INV. OUT 271.42 IMPROVEMENTS BY OTHERS
D E N 0 T s WETL AN D 1~
a 0 16 90 80 90
8HEET ¦

LEGEND
PROS D BXISTING
PRO_ POSED EXISTING _'OSED
FIRE HYDRANT ASSEMBLY STORM MANHOLE EXISTING s~ © 290
D WATER METER R PO GR D- 290 EXTEND EXISTING MH
INLET PROTECTION HANDICAP SYMBOL WATER VALVE ~ N/A N/A RISER SO THAT NEW RIM
METER & VAUL r N A ~ ? TRAFFIC DIRECTIONAL ARROW EL IS 12" ABOVE
/ DRAINAGE FLOW ARROW ~ 1 1 , " N/A WL BACKFLOW PREVENTER N/A SANITARY SEWER MANHOLE WATERLINE PROPOSED GRADE (288 t) -
4' -
~ REDUCER SS ___..W -"'"W N/A ~ SEWER CLEAN-OUT SANITARY SEWER THE JO
O N BLOW-OFF SS SS N/A I 285 HN R. M~,ADA] _ 285 COMPANY INC.
C FES GREASE TRAP N A SD - SO N/A / 2" GAS _ ,
~ CATCH BASIN YARD LIChITS UG GAS LINE ----G----------G--~-.-. ENGINEERS/PLANNERS/SURVEYORS
I~i~ N A E / S NG GR RESEAR
YARD INLET UNDERGROUND ELECTRIC UE'•-"•-~•-••-•- UE N/A ~C LIGHT POLE CH TRIANGLE PARK, NC r,1 - _ - _ _ - - - - - - P.O. BOX 14006
~ --25 N A ~ CONTOUR / ~ r1 _ - - _ ZIP 27709-4005 ~ [phone]
t ~ r-+ 280
I NEW HEADWALLI5 ~ I' DENOTE I, , • , ,I S WETLANDS cry l17 280
LiJ_iJ 601NV,=277,00 n.. ` ~ 18"INV,=278,59 3b c1T~ ~ i _
~ . _ inv ? 6,35 C~ Us -
~,~~I;~~~I~.., Cf" " ~ - ,r ~ ~ -
CLASS ARIP-RAP APRON ~ • ~ ~ ` a 10'1.x8'wx12"TH !'p~ ; _ o~' CAR
U i ICK 1 r . ' , , \ 1 II e \ - 0~ SS ~'G rV EXISTIN SSMH 2 _ - ~ ~ F~ 9 ~ " 75 _ ~ 0
. 1 + t^'i iW,IESE CONNECTION W/ ~ I~' ~ , ~ EX, 8 IN 273.27 i 275 Q~ ~ M I
~ `t.~ CifY OF OUHMA4 STD. THREADS " • I \ 1 \l (h , I pine " U / i ~ , O.S. ~ Y RISING STEM \ y \ } I ~e j" IN WA} EX, 8 OUT 273.17 - - - _ AS C CRE
DOUBLE CHECK VALVE \ ~ \ 1' 154 i "e 1- NEW 6 IN 273.44 - -
1 \ ~I lIOCk, 9 ~INE~ Q:
\ + O' ~ \ . I lar 0' b, 'oak _ - ',,~0~ la r he rt Fy A. R1~~~a'~ _k
' \ LAG + ENTIRE IIEADWALL TO BE 0U I8 } + + ''~m~~«~??~?'
TSIDE SS EASEMENT , \ O ~ iFJ WATER VAi VE W/ DRIP ~ , p p a r I ~ -b R~ ~ ~ ~ 270
\ BARN ~ Op ON SIAME'~E CONNECTION W/l \ op 270 th~MtO~n Wl~ltsti ~~l
SSM ~7 q \ \ P 2ez.os
o p I' \ INV. IN 274,79 4" PVC DRA1N PIPE \ tiNY, OUT 274 o+oo 1+00 2+00
MIN. 2x SLOPE 1 6" S.S. SEW ER PROFILE
HQtI. 1=ao~
\ \ 6' OF WASHED STONE \ \ \ • VERT. t¦~'
• \ ~
SIDE VIEW DOUBLE CHECK VALVE ~ \ \ S
l.. r1 IN ~ ~Ir~la~ VALVE F
PIT ~~TA ~ r ~ , I VYllull ~I`J: n 3 1, ALL WORK AND MATERIALS SHALL CONFORM i0 THE pTY OF DUR'IAM
..~QQDWIN ~ 4 ~ \ \ • 1FiE N. C, PLUMBWG COOS STANDARDS AND SPEpFlCAT10NS AND TO
IJ~ 1549-554 , Q ~ \ 2 E)aS1WG UTILITIES ARE TAKEN FROM SURVEY INFORMATION AND
\ SHOWN ON THE PLANS FOR 1HE CONTRACTOR'S CONYEN07JCE THE BEST AVAILABLE RECORD MAPS AND ARE 12 R INV LOCATING ALL EwsnNC U11UT~S ONLY. THE CONTRACTOR IS I~SPONSIBLE FOR FIELD
C'~ ~ ~ , ~ \ , U 295, SHALL REPORT ANY DISCREP AND OTHER FEATURES WHICH MIGHT AFFECT n1E WORK, 1HE CONTRACTOR
~ - ~ ~ \ CI 7 , l INSTALL ~ THESE PLANS TO THE ENgNEER IMMED ACTUAL FlELD CONOInONS AND THE WFORMAlION FRONDED 4N ~ I~ ~ IATELY. INSTALL 6" SANITARY SER ~ 3, ALL plp PRESSURE ONES
. r-., DI 13 ( D (CORE DRILL AND INSTALL ~ LINING CONFORMING TO A SHALL BE CLASS ~ CONFORMWG TD AWWA C-151 AND SHALL HAVE CEMENT MORTAR
~ DI-14 T/G 283,65 ~ i • \ ~ \ FLEXIBLE OTHERWISE INDICATED. ~ C-104. ALL JOINTS SHALL BE PUSH ON ACCORDWG TO AWWA C-111 UNLESS FLEXIBLE RUBBER BOOT)
GRATE 283.60 INV. IN 279.46 \ \ INV. OUT 260.10 INY, OUT 279.21 ~ ; ~ \ 12'R P INV
\ " ~ • . SSMH ° 294, 9 ssMH uTERAL sEPARAnoN aF sEwERS AND
64 LF 15 RCP ~ \ T P , \ 0 2 ®1,0 9; \ NEW T~ TOP 282.12 I LATERALLY FROM EXISTING OR PROPOSEDA~R MAINS. WATER MAINS SHALL BE LAID AT LEAST 10 FEET WERS.
~ • INV. IN \ , NEW TOP 286,12 ~ INV. IN 273.27 ~Rnc~enoN ov wATeR uarNC ro ccwcac
~ \ , INV. 01 INV. OUT [73,17 CROSSING A WATER MAIN OVER A
~ ~ C.O. ~ \ \ SEWER, THE WA1ER MAIN SHALL BE UI R, WHENEVER IT IS NECESSARY FOR A WATER MAW TO CROSS OVER A " D AT SUCH AN EIEYAnON THAi TH 16 X6 TAr'PING IEAST 18 INCHES ABOVE 1HE TOP OF THE SEWER, UNLESS LOCAL CONDInON ~ THE WATER MAW IS AT
• ' • 6 OIP S.S. ?89.8 ?89.8 SLEE 1g INCH VERTICAL S OR BARRIERS PREVENT AN VE AND VALVE DUCnLE IRON SEPARAnON W WHICH cASE 8o1H niE WATER AND SEWER SHALL 8o1H BE CONStRu
' . ' I C„0, AND WITH JOINTS THAi ARE EQUIVALENT TO WRiER MAIN STANDARDS FOR A DISTANCE ~ 10 ~ G,O, I ON EACH SIDE OF THE POWT CF CROSSWC. FEET
-f~ , 0 ~ ~f l Ih~~ cROSSINC THE FREEL A WATER MAIN UNDER A SEWER, WHENEVER IT IS NECESSARY FOR ON GROUP
~ ~ O ;r C ~ I I SEWER, BO1H 1HE WATER MAIN AND THE SEWER SHALL BE CONSTRUCTED OF DUCi1L£ RR MAW TO CROSS UNDER
FFE; ; 28 ' EQUIVALENT TO WATER MAW STANDARDS FOR A DISTANCE OF 10 FEET ON EACH SIDE Of ANO W11H JOINTS I ~ CROSSING AND MAINTAIN A MINIMUM OF 18' VERTICAL THE POINT OF
I s - I I CENTERED AT 1HE POINT OF CROSSING, SEPARAnON' A SECnON OF WATER MAIN PIPE SHAH BE I
~ The Freelo n Grou Inc, I ~ r ~ ~ _
1 ~ ~ x. , ~ ~ WHEN A sArIITARY sEW1:R os A R C H I T E C i WRiER MAIN IS CROSSWC OVER OR UNDER T S
SEPARAnON OF 12 INCHES SHALL BE MAINTAINED A STOi?M SE!!~~i, A VT.RnC!1 I ~ ENCASED IN r57 WASHED STONE TO SPRINGUNE OF UPS WATER ~ ONES ARE OF DUCnLE IRON AND P•~• B0x 12$76 RTP NC 277
I I o 4. ~I ' TO OUTSIDE DIAMETER, PERMOST PIPE DISTANCE MEASURED OUTSIDE DIAMETER !)9 919.941,9790 Tel 919,941,0046 Fax
~ I ~ i I I ~ GENERAr Rn . r C FARANCF
I I'~j WHEN OTHER UNDERGROUND I UTILITIES ARE ENCOUNTERED 12 INCHES OF SEPARAnON SHWLD BE MAINTAINED.
~ o • EW 10 o I I ' 6 ` ALL CLEARANCE DISTANCES MEASURED FROM OUTSIDE DIAMETER TO OUTSIDE DIAMETE
' ~ INY=275.31 ~ ~ ~ I ',.7. R.
w _ _ I U I GENE RAL OTES.
s ~ . ~ ~ I ~ a ~ • ; I 4 0
rn l o I I p ~ I ~ .l L VB TER LINES SHALL BE CDMPDSED DF THE FOLLOVING MATERIALS
Z .2a .50 - I ~ w ~ I 6 FIATS Mutr .g DUCTILE IRDN PIPE, CLASS 51 I ` i I ' ~ RE LINE 6 DUCTILE IRON PIPE, CLASS 51 I ~ 2~ D.1, (DDMESTIC VATER) - 2' SCHEDULE 40 PVC (AFTER METER>
. ~ _ I ~ I, (~~~4. ~ ~ ' 2 D.V. tDOF~STIC VATER) - 2' TYPE 'K' SOFT
Q ~ ~ PICK~TT _iR, 2. ALL METERS SHALL BE SET ~ COPPER (FROM MAIN TO METER) IN`,' 15~F~~ ' STANDARD CI Y I I T OF DURHAM METER VAULTS, I l8~1 3. ALL SANITARY SEVER SERVICE LINES SHALL BE 6' SCHEDULE 40 PVC UNLE
Q I I ~ Q I \ 4, ALL DIMENSIONS TO FACE OF CURB OR BLDG, UNLESS NOTED OTHERV SS OTHERVISE NOTED,
B 1508-6~8 q I ,WI ( 5, ALL SIV~ITARY SEVER CLEANDUTS ARE TD BE FLUSH VITH pA - ISE. I ~ - CDNCTRACinR SHALL VERIFY. VcNENT AND FIf'USHED GRADE,
~ - NOTE ~ ME ER• V f ` I3 6 7 - " r^I T ~ AuL To DRAIrJ I bS .o To„ 3 v Q AYLIC,F{T c~ p~ED I W I U ~ ' 6. CONTRACTOF SHALL C OORDINATE VITIr ALL POVER, PHONE, ETC, UTILITIES TO RELOCATE ALL EXISTING
5TH vRAIr~AC,E ~ U ~ I ~f Rri. I I ~ I I PDVER POLES. TLEPHDNE PEDISTALS, ETC. AS NECESSARY TO CONST i JUNCTION Bi X RUCT THIS PRO.~CT,
NEW DI - 9 U C? I ~ ,~~i 11.. ~ !a r TOP 292.35
GRATE = 297.30 _ I, -I INV. OUT = 293.07 54 LF 12' RCP ~ Z ;I 4 I ~ i SEALEq
Z 0 4,20X I I Q I NEW CB - 8 - • r N I vj r-~-,-~. :I r....-.-~-.- BOT. OF BO 2$7.35
T = 42 LF 18' ~ QLASS I `~IPa I~~ ~RDN I I /C 297.30 RCP Co DlP FIRB SEf~VIGE LILIE 4 'LONG 2 = 9 5,24x Q 0 FT WIDE ~ ' i ~ r, I
INV, OUT 293.0: ~ , I I I, , 3 27 THICK IU} $!'~ICK' I • • r
~ l I , uJ I I $RICK'.'. ~ ~ SRRTNG' °
• _ ~ • I I SRRITJI w~use + 1~1 °edar I 04,
~ 3 SCH. 40 P ~ I o0 I AFTER ME ~ I i I ' • O7
\ • 1 ~ ~ a • v/ 3 r' n D ;~:1 d~ + I
~ ~ + I cedar 20' PUBLIC STORM ^ 2 Oak + ~ 8 0 DRAINAGE EASEMENT I ~ ~ • Z L 2
W CB - 3 ~oM~?IG SEE NOTE 1 I EXISTING Exls / ~ , A ~ 9B I nNG 2.,
0 67~LF 12' ®2J036 ~ 5 T/C = 297. SEKVIGE ON SHEET 4 r;~ S.S. EASE s.s. eAS~I.I~NT _ . ~ o
V. IN 290.80 ~ . , ° NEW SDMH 4 ATE ' .75 4 oq INV, OUT = 290.70 ' ' I ' I ~ , A r a m I
~ RIM = 315.00 INV, = 288.7 ~ T, 2 N I I ( w
INV, IN = 1 ~ - 4 aak+ O k EW CB 2 309.36 ,1 T/C = 289.50 , • , t I I INV. OUT = 309.26 , I- Q ar o~ na I Q
FES 5 ` o-y INV, IN (N) _ 28 ,50 20' ine I i I r ~ I r I-- CQ @(?C:fl
m INV, 311,30 40 LF 18" RCP ~ INV, IN (Nw) = 2 4,41T r'•' INV ~4'C EXT~ND m -1 INV, IN W = . ~ I C ' ' EXT~ND 54"i CMP 8' ANO U v
0 12,35X 1 O 27 .99 212• PLACE I z INV, OUT = 217.89 I , I INV = ' lD '~~GK' 6 = 1 I PLACE HEADWALL 2 INV = 272.81 TILITY LEGEND
~ ®1 .00~ INV 1 • • ~ ~ I I NCDOT- I NCDOT-STD. 838.21 E X 15 f I N G 1 1 6 ~ /l_.
I , I ~ ' ~ 1 2" DOMESTIC WATER METER' 1 N VAULT
I , 2 6 VALVE
I
- ~ , I i I 3 DOUBLE CHECK VALVE BFP FEBCO MODEL 805YD, I I a WA n ~ K TTS MODEL 709, OR APP OVED EQUAL
~ FES 4 EXISTING EDGE OF 1_ _ • r/~ f n ~ ( ~ . I ASPHALT~PAVEM p EXISTING 5' RCP ' I ~ PER CITY OF DURHAM STANOAR S
VV. = 311,50 ~ F- ~ ~ t8'`R6P- ~ 1---~.. ~ I I LL. ~ BE-R I I HfDRANT 4 FIRE HYDRANT
3~~ -pfd 5 8` X 6" TEE PTO. ¦ REVI.GON ¦ DATE
- PRpPOSED
1 Q 1- ~ ,mil r -",M+,w.. ti+.- . IMPRpVEMENTS 8 8' X 8" REDUCER • BY OTWERS ¦ DURHAM ¦
f _ 1 _ 1 slc~~E Gon1nIEGTlO?.) 7-6-98
u I COMMENTS
DF X93,3, u o - 3 -r Q 1~~ATER VALVE ¦ DLJRHA?v( ¦
o NEW CB NV, N ~-_.R O. I I 10 TEMPORARY ~ . d,~ W~~ ; 8-NO STq;_8 25.6
~ CONSTRUCTION EASEMENT CB 3 Irn~ pUT 2$3,c ''~`•~~ry . ~ _ , ~"1"""' `~•--.1..., ~ (TO BE OBTAINED BY OWNER T/C = 297.46 ~ •~~"s~~'. _ ` r- _ ¦ ~uRH~M ¦
~ INY. IN = 292.56 ~ 9 SSMX" ;w - . Y 'N I_ ~z _ 3 2.2 -q~
INV (Y IT - nnn re 1n vo r. n.,,.,n 0 rrtn op _ I ~ 'NEW OB...t-_.._. --r.._._ -
a SLEEVE AND VALVE 287.30 Z-,I GATE m 6.9.98
. INV , • IN ir . IN 278 !f INV. OUT 27 IN NV. . IN = 276.35 INV. OUT • 272.781 DRAN?1 n JR
NOTE: CORRUGATE p 1 s SMH N' l D METAL PIPE 54 RCP TOP & N S/TMB ASF SS?.1H & 840.02
ON NORTH END, REINFORCED 737-92 - IN V 272.74 INV. IN 271,51 Top 7UT79 2 , . er D HWF
CONCRETE PIPE ON SOUTH END. INV. OUT 271,42 NV. IN 271,52 PROPOrED NV. OUT 271,42 IMPROV MENTS
By OTHERS FGI-97000
0 15 90 80 90
„ , SHEET
SCALE 1 = 30 C2

D:1Proje~t DwgslFGl-970001Fgi9~0EC.~wg Fri Jul 17 95:0:02 1998 R. LI~~~STE~T
0
0
~i

~ ~ -
~.i ~
I ~ i~
ff ~ T
d r ITl d r
~ tz1 ~ G1
I ~-'?Z
~or~ k d ~ O (~1 ~d
~ ~ - ~ 7:.
f 1 ~ j ~
Ul 3 Ul =
7: ~ i rJ ~ r,~
~ ~ ~ ~ ` r~
i ~ ~ ~ V~,/ 11~dr + ~ 14 .-r f ~ ~ _ . ~ ~ i .
~ ~ - v _ -
~ ~ ~ J
- - ~ 1
r l ~ f ~ ! ,t - - ~ 1. ~ f ~ ~
# s - - - ~ ` E - ~ ~ , 1 ~ 1 € ~ r' z. i~ ~
~ 1
/ ~ _ + 1 ~ - - A ~ 1
• % • ~ ti
a \ \ J / ~ ~ I ' i
~ ~ 1 ~ ~ - - ~ 1 ~ ~ f - _ --~vP,v~v / / i ~ /
r
~ - \ t
~ \ (/J ~ r _ - `gip' ~ ~ ~ - ` e
tI ~ I ~ - ~ _ A ~ ~ \ V ~ t
~ - - - ~ _ / . i 0 ~ ` _ _
~ ~ ° r' /
i f ~ ~ (ti ~ Qp ~ ` \ 1
F~ ~ ` ~ A i '`f ~ ~a
tt ~ ~ - ~ ~ ~ ~ - - f
r, O r*i o ~ ~ ~ ~ ~ ~ ~ - - \ \ 1 /r ' f f
- ~ 1
~xO~Om - r ~ ~ i ~ \ \ ~ t - ~ I~ / ~ f 1 1 i ~ f _ ~ ~J
~~NIJW -i H ( ! 1 ~ ~ i`~ ~
= W ~ A ~ F; ~ ~ ~ ~ ~ ~ ti' a~ ra of
N ~ I ~ s 1 ~ ~ ( t ~ ~ ~ ~ ~ ~ -
~ ~ m ~ i ~ ~ ~ A
f
I'~ ` ~ i 1e
~ ,r ~ ~ ' j a ~ ~ ~ f /
/d f
if
f' ' ~
8 J \ f ~ ~'Y - f~ ~ !N \ i ~ ~ 1~ ~r r~°
r ~
'~i
` ~ -
\ - ~ - 0' \ \ \ ~ J ~-y- s
~ ~ - . ~ -
..t._ ~ i~ ! _ r' _ ~ _ 1~' -
r, ~ ~ ..U ,
t , 1
F~ ~ v~. ~ 285 ~ o e. ~ ~ ~ ~ l
~ ii ~ - ~ ~ ~ ~ i f i _
~ ~ - a - f,
r~ . y I _ r~ ~ , ' , ~ '-..~r_~ ~~i~ial
~ _ s _ .

f C L' ,J
r-a
_ _ .T ~ p. r- ~ ~
_
~ . - ~1,~
~
i
~~s r I / ~ ~ ~ ~ ~ - -
~ ~ ` - C ~ _
~ ~ / _ i - _ IIIPPP
mNOmOm j if ~ - r' -1 - •D O s i i x ~ ~ ~ ~ Z7 Z7 ~ ~ j f f ~ ~ ' _ ~ / 4 ~ .T.~ i
O O = t ~ / f x ~ ~ ~ =~~i fir, ~ ~ ~ ~
Qt N N W ~ .r' ~ Ci I N, ~ ~c ~ ~ a ~ f t"`w ''s-• • i.. arm ~'''-r r'
r f,. e
' ~ w v
m ' r V$ ~ f 1y ~ ~ fr f -w ~ OJT v ?'•a-~ ouN t ~ f ~l ~ ? / ~ ~ N ~ -L ~ of f _ ' ^ J ?"s-~ ~
f V tit ~ d 11 f O - ~ ~ ~ ~ / ~ ~ ~ ~ ~ f- - w _ r
,F~ ' it ~ W _ r - r-- .r f r
~ 1 ~ e - f r~e , / i ~ ~ ~ ~ ~ r'''` / n ~ ~ s
W ~ ~ r ~ ~ _ ~ / ~ s s, i ~ s r' / ~ /
i ~ ~ ~ ~ ~ _ - d . f _ - i~ ! ww$$~~ ~ ~~OrlOm
/ ~ {1 ~ r
f . e ~ ~ 3 ) ~ r~ / / f ~
/ / / N - -1-='V'et ~ ~ J V m ~ ,i ~ ~ j' 2 NOO~~I
U i~t ~ -x ~ ~ ,o °-.~..,.o „ +S.:o .gyn.' ~ W / i ~ tFN ~ F" ~ p' ~ D ~ ~f" N
r' - ' m o0
=f' ~ - / g I ~ ` f f ~ r - ~ - r'' ~ ~ ?fL' N p~ ~ . _ _ , r - ~
- ~ O
f i ~r / - - / J y rw, J J ~ r~ ~ r ~ 1
¢ x ~ U'` ^ P:i~ C` ~ i C f;1 A f aCJ1k - / ~ i 1 i 5 ~ ~ ~ , ~ } ~ 29p f., x
..t * ~ i ~ 1 u i 7) ` / i ~ 1
dW d:,. 4 / t ~ j l 4 1 ~ ~ w- r-- ~ ~ ~ ~ ~ ~ ~ --p _ t}~'1, ,T` ~ l' S i ~",A: ;f / .i i
`,{3
N•. .,171 ` ~ ~ _ ~ a e ~~l~f e _ r~r~ _ OLII_~ i / ! 7 G1
' ~ s 7 ~ ~ f •S _~C'-- _ ~ _ ~ ~ ) r ~f- f e r' _ 1 f S1- _ - - - z
~ ~ ` _S` _ . is-. _ 1... \ C1- I a ; _ -1 h}~
~ _r O ° h
t Yj pp~ X ~ ~ ~.y~ ~ ~ ~ \ ~ ~ d f/a 6 • e e 1 ( - f,; _ ~ ~ ~ ~ ~ ~ ~
.r- ~ _ ~l l 'Y 1 / ~ s
~ ~ v ~l f ~ i ~ ~ _ ,f _ 2 295 / R3 s - ~'y
.f z ~
' j'x ~ r - . r
/ ti~~ ~ ~ - /
_ . a i ~ - ~ ~ ~ ,
t v_ ) t - i
t ~ ~ = - ~ - 1
X G 1 (_j 1~ V - t f
r_- ~ _ ~ ` ~ r_ _ - r - - ~ \4 _ 5y
J F
, ~ -----~=~,~,,--i- _ry~ ~ _ _ ; ; ~ (60 PUBLIC R~O~ UBLIC R~OWJ
~ ~v l - ; ; ~ ,F~
F ~ / ~ i (STATE,R~AD ND, 13105' ~ ~ E
/ ~ ;
- ~ ~ ~ ~ _
_ r
~ t ~ m~ , ;2,
s ~ n.
U;
_t ~ - ~ ~ r7 -i
~ # ~ ~
ro ~ ~ -
~ ~ N ~ ~ ~ Ol .__;._'•J ~ ~ ^b .".7 bJ+. 00 7^in O^Dp~i~ ~^.7 N~a~~W ot~ Q~ Q~ nW- A W ,
_ I .L f/7 (Tl mv^^ cn^ 7=S joo ~coir^a v~~ n°an o°= n.40 °0 ODm n Q~ f7 fl W 3 O 0 °0 ODm_ v ~ ll
iT;;~,;-~ ~-i•• a~ 7 ~j~ s 7bo o ~ Szc~ " Ono ~3 ~ o ~ 7> ~[i3N rm C.. V< 700 00] ^~7 ~nQiO ~n <w-O=Nqq 0~ NSN ,'pN NO_ D ~0 O^ =qb _.ob ~ ^ Net f]rt h3 ~ ~3 Npo Z
i I:iiT',~ ZA n7mi0 ba. ,00 -b~ j.1 n^° n Jm^~Na4 00 hN} lQ~p ~ m ^ n^ O Ab0 7F~`OCnO O^ ~0 f n O p i ~ C C~ o ~ Q~ s ~ n v,n ~A° ' D
,r- -i ? CD f"~~ ^n_. n»'; 'bn=~ ^vb0s o~::o]=°D~ ~Dw ~.n+~Dn h part '*DA a ll r n
0 \ O7m vl4 77 ^,],b° °OV fofn ~ ~p3 n»v b.° lN^ 3N ~D O ~ ~ m ^ n b0 ob ~ b - ~ o ^m AW m°a °ov a7 n,p ce~~cn u°,oo 7°cn°2 3. 0. D~+ PQ]b N °N~~~,° m III ~ 3~ 00 V Q. Q ~ c 0
O m fE u~ A Q ^ 7 0 ^ b a ] 7 3 b7 ] i0 0 P N ~ ~ 3 ~ i¢av ~ o~ m<~ ~ Z o ~ r
7 b , Q~ ] ~O Nb°v bba ~o N°"m'°~0^' b`n~D?n"a u ^Pk n ~ • ~ ^ V b n^ 0 0 7 0 ~ 0 O } h h^ h 7 k ~0 3 p l ~ ~ o N
m na'o7 Q3 ~ cj a T°O] 3~ 0 0 r 'v ~ acv b~]vo fbn-o j7n ~ o°'P P A h n h 7 A 0 o nq ~n 3 C ~
N-1 <p bd O 7^ c0'vi 74^,0 ]bp anO$^~ D '~aU 00 N.]. 1 no_. o awo n obQ 7n ^no° n ~ Tm h~ Ao T~ ~ ~ ll z N "-s ~ d zm ha
~o ° -
O~ 7~°_ 03 nn ^e ;n~]o ~3o c'~o';:~ai0 ° •n fU 0° IN N o L N Z m nm Z o~ 0 r < r
~ ao ~ o'b',]coo c43o•,sx~o nAW 00 O ^ ^ ~ n cc bn 7°o C0 b mn h'0 X17 n
~ Z ° n~ n~s~° aHn 70..ao c^ m ~3 m +~n 0 ^d Ou w n70 ' O~'p3 j• b S~Q- lh Pn 3 mN n Q ~ 'U O Z
~ ° O^ 0~ O~ ~O ~~0,-f~•~ o~ 41j7~ n a E 3a j~ pm g ~ A7] a° ab n°O nm 3 30fy 03 `ca ~ ~o in C ~ n~ O Z n a 03 ~N Z ~ O{ m o m
COj ~a M] ~,<,<-e+O Ua i~ ^0~<H.~ ] +dU ~ 7 ~v ~ ~ n i Z ~ n
` j ° Ob ~Q ~ 0`C00 7']'a0N 70 ° }rD rt~ 3a n v. b- 7 gin ~ n 3. b o S• ~ D h~ 3 a m n X OZ S•
~ m n 0 < V b ° *0. t0 Sb ^ `o a SN ~ p n 7 ~ ~ a m3 D
h I. a~ ~ ~ i Sh ~
- hN N z o .t ~ f ~P 7 ^ rt N N ~ C 3 ~0 ~
m
1
f
v
Q ^roz ~ m c z
m ~ u~ ~ ~ 2 m ~ n
~ o ~ ~W I"' co , o ~ ~ "z w o ~ ~ Wxx ~ (~y
~ ~ ~ ~ ,`,,~~UIII1~ I~~4 G C ~ \ ~ x
(D ' n co N 0 ~ v" N Z ~ O 00 ~ ~ R1 b Zj~ 4~ o o ~ ~ d ~ o u
~ ~ ~ 3 co G? g cn cD rn= z ~ 6 m 0
D co M m z /~1 ~ . `C ~ ro N zx
~ , _ r ~ cn ~ C ~ W ~ ~ ~ ~ 0
~ N ~ ~ o ¦ e ¦ ¦ Z ~ ~ Z o D v r 0 iv -i r-C z ~ ~ ; o ~ z
v r - v 0 cn ~ ~t~ ~ ~ . d ~ ~ z
~ - ~ ~ ~ 0 0o ii! ~ N n ~``~~nnn~~~ ~
_ J - r ~ ~ v d
~ p ~ ~ y x ip e y
rn
_ _ _ _

i
~ W N
~lnvn<n O DDrl11 C~1•
rmc0= Z~102 ZD Dfl7crOr_ vDVnnDCrnv
mmm~omoc~• r =Dr~mm•• m rD~~r~-. V1V1~
z~••o2c rcn m ~
x~~..-Imo~~ oz c~zmoocn~ ~c~zo~o-ncn
2c~~r~~..m~D~cnO~~ Z -I Dix V~1pr~-•~vrmcz O
cn~ ~r~ <o~~?•o~~cn -I zmc~moo~~z~fao m
w~~• ~-o~cnmoDD~cncn cn
I z o~mmmv>D~-ICn• _ ov~DC ~z~~ m••m o
:c~rz~,~Nm-Dio~z••zz ~Dr~o.. vm •-cnzv
~m~ m ~cn r~~ v ~ ~ ~mvooD=~~m=cn~~m
~o°~pom~oo~~ x~D~
~z ~ICOD~m aom~~zc1Dn ~zv~o-~f-~m~
D~o~wo~ ~ zmcnm o-IV~r v z
~~o~ `rm ocnz~~ ~Im a° ~ m~ OHO ~1C Z~Zl~O-Cm mm x m= Tl ~D ~~rcn~ O~ mci myy r>-.r. = mxi m;
~-•D mD(~D C2 ~ of vzoom,1z ~za~ ••m "ov ~ mo =i Zvi Al mo ~cio Yw
CSZpSZ D~~~ r V< < am m z vm am mwv m~ w-D
00-iZr~ _ ?•xZX m ~ m1 ~ m
mcnDO ZO DD mn?-~?~+ Gym -z+ ~ ~v OD -~V1O V1r cnDm~ V1 0. m1 ~s c rv mi o•
~DnDN~ r WOr A mD~-i ~O
mmzr~ r~ x-~Dm ~ v~c/1DOU1.~m ••,..,z V1 01
c~• -~-~rom ~nov N m ~--mv~., ~z ~D
o~cocn~ zz m< '~~~z' ~D(~ ao• ~o m
me ~ Dm w
0o m m o D r -1 , 18.00' o
m I ~ ~ ~ o F ~ ".sue===~ zrn ao ~z 11 a ~ K-- __.y
_ _ " -I i ~ SPACES a' , a~~ ~ e.3' ~
~ D z T- ~ ~ . I I _ - - i~
~ ~ ~ I -~-_r m i ° aL_ °
8.50' ~ ?4.00' N _ _ _ _ ~1
7.?5' a , . ~ I
g 7.50' n,P 7.50' 1.25' 24.0 , I
O P. 0
a~ ~F ~
"OD~Df~DOC~c/10C)-~7C~~=D 4_,m ~J;r1~ r1J Dz~zor~ommcomDDDr o r1C ~C ~J ~ m
~~mvzr am ~ ,-~zzrr _ - ~z I ~ D~ ••v mcvr 24.00 z ~ CV CV~V~CV; m ~ ~ w ~
~o~DO=vv~z 2vDD -1 _ Z CV C Z~DV~D~.,.. r~oo~ s V CV 'CV ' ~ vm, o° CV~CV ,ACV _ .
Om(/1D~ZDZ<DDG~D vmD o m ' v-I pC')D•-•c~~2fnOfn 'n
cn c~~••m-~rc» z I _ ~ N j; A y. -~~~co~zm ocn~ ~ Dz?- s ~ v~
r-~ZV~~ ~~vn~<ZVD I i 6SPACES o 8.0 • o M 8 0~ , D V
r20mD~"omDDO~ nn 29.0' mr. e8.5' ~ 5.0, • rzm~ ~ ~zzm ~cn~o I~-~• mo
~ ~ 7rP: rrP. DN ?-~CVOD~C~Vt U1020Z ion .a ` Z ~ZD ~rZm-~rx~D~~ ~ TYP. Po
t m < ` v.-=mrcnm~c~ ~mD~rv~ mo m cn ~1 0 fll f C~ r r y 0 r o `~4 U yL~ 3 ~.l O Z cA
~DZm ~lG~ am o ! a X N ~ ODZ-i I •°f zc mom
ror• oz~~~l~~mr~~nr - - D• ~D• mozm~aoDOmcn m< r r~ ..e - o° m a<om I
: \ -~••zw m-~w> a ~ A{zm
o O z~ ~?-~O~z usi cc a ~ v W~ ~O~-i?-~ Dn~~D s axoi rAA>
N D cn m cn O m ~ ~ -i ~ = c~ 18pp~° ~ c ~ O < ~ = Z n m ww 1 N V r ww~m w ~ m ~ D w r02~
Vl rr ~1G~ moo ~0~-1 .:,.;row ~ O V ao x ~ZVZ<~Z mZ0=D - ~ ~ c w rz
DND mom v~ mz ~ m ~ ~ vs Hwx v m ~ vma o~ cv m..o ~z = ozz ~m z~ mc~ mm c~
x r ~omomcx ~ox~ ~ ~ r Dc :DZ~m ~rm••~ ~ s. ~ m~ zap rm-~ ~ r°o~
-now TIZ nom= -i -ID ~ ~zm ~I~~=cnD-a =v~~-- ~ zw ~mm s ~ mco m w 1~ wzc
oc~ ~c me z ~ ~zzz~ ao -~<~o-~ ~m m<m ~ i~~
o ~ c~~c~~cnr m?-~~Im Uzi ~ ~ x~m v ohm z g °1m
= o o=cc~=D~ -Imzv mm zm~~~z cn~c~ v -mi m • m
D -ice DZV~ :UD <a =mar >'c~v< D'-• o :m=< ~o I
m= O O= m m~~ O v D m \ ..o D Z r~~rcv2 ~ ?•3~ ?s a
vm~ cn~ vcn~ m~-~ m o, o 0 z• v = v r• ~ D D~ D Z I u
ov mD o v~oz-~ T1 lD < Z D f7 ~'I Z Z v x
•-~vO< I ~ _ x
-1 ~ ~m~ ~ ~zozD D
fn2•• (A<Df O ~ ~ O7C I my ~cn~S ~cn-10•~ 1 O
vmm -~-i cn D-12-IZ _ Dr r ~72c/1 2 f~Dm G7 ~s
7D D D m I D -I r cn s~ xUIZ --I~(JOO r ~r N ! >w mi
H-IV mDCg~1 r to a ZO fI1S~Z I mrs- m D
c~~m ~~m o I z-~ ~?-~m~D Z o i ~n w m
lnVt ~ mZV I o -122 v0 _ o s w w s
DD•-• ~V1 0 rrc~ -I i mz ~ x ~ s m~ ~ i a
r r = cn '0 • _ `'o n D 7c O ~ w C
W D Z D mam o O m Z r m c> m ~ =A A > 1 I
v r ~zz O m t..• . rz m
m to ~ N =z~ tp
-i D six ~ ~ ~ a ~1 m r AmN i D r :n r > w 1 ' .rte.:;' ..~r q D o,
~ r I g n o ~ w r , m z~z m ~
v W I ~ i ~ ~ " :RA e. 40.00,
m vsz m ~G . w vti'~ . . • .m.
~ i~1 > -I z~~ x ~l 0 ~ 0, .
_ z ~ I . ~
z I m~ i . ~
~ . r i s ~
~ / c~ o°
cam mmm -I
r.. _ p p gym.. I f _
A~~ 3.68'
x H ~••x 1m ox . z~
o~m ~IA1 _
I io D L) _ _ _ 2~
<;O A m~ I 0 z D
z m ~o D A 2 . I
Z~ ~ : ~ ~ s ~ r . ,409
< I ~ - m m
. a 0 0
A -i C1C1 W ~ \ OCC ~ s -~°°wa occ ~ :
t AAA mmi~ s~nm.,x viz mm~~ sNm..x
z vv °~am~ z vv v~Nm~ w
aoc..~ ~~ozx °i°mio omv..~ ° ixmio v
~ m•• ~ Nxz z~~s~n os~ ~ ~ NS2 ODD n L~ 01~
-sip°z~•~• o~~ m~yoz s r A < -a v s c s r s c
' sp~cm~ _ _ _ _ b.-~ r --m.._ x . ~ _ x ~ w
VI~+Ar 0
mo~~i ov _ _ _ AA my A_ ° _ o
_ =gym m mczi I ~ v
v io - _ _
t _ _ ~ _ _ _ . m m
• ~ g, -
A r
A D Oe ~ r i r 11 SPACES D Oe ~
A N m A ~ e 8.5 ro y s
< n > V O ~ r z cn n ° ,~--x-8.50 ~
A i cn l 12 SPACES a ° ~ r x > a 8, 5' 1 a x
m ~ - m r. ;t 1 s ° m s m P~ ~ ^x fi yr
~ P m Pn p _ ~ A D OZ D OZ s <a
~ x rm <z x ~ z mm
mi Am Am z N
A _ C C O Y01 S O N
_ A ¦ m _ m O
- ..9 ._~~9
d0 d0 ~ ~ a tia.
~~o. ~°o. .y m .o o° o0
_ _
24.00' _ _ , 24.00 ~
1 _ _
? ~
x >ms s
xr ~ a i~
rt} z o m~ c
N~~ < ~ ~
vprn c m °z= vai m v a< x
mmm r.. ~v~ •m s r
gym., AD•+
..rr ~x x ~
i x sm aAm
~A~ ow
smr i~A
' 2 1A I H O
D p
Z~ D
O
U
W O
Of
O
W
O
U O (f7 p
O D O -Di l
zv m mti p me ap ~=v t0 ~ am c~,cc cp Ca x r p; o o T D kr AaCC~ A=~ ~ ~ o n (0 ~ 1
ZZm ~ N o~ ~ pZT p ~ ~ ~ "~o -o f0 ~ T m mm ~~p0 ~k 5~3 n E m I'I y A ~ ~ ~ ~ ~q'v ~ ~ ~ \Y
o ~ ~ z ~ om ~ ? 1111111111/l/// v Aa pr Hw ~ ~ ~ a a ~ J X
o z o (D ~ ~ N O V' ~I p ~ ~ n 3 pW~~ ~ ~ o~ooo ~ N ~ ~7
tp \ I m rom 8m es ot~°~ 00~ N :a: _ ~m ~ ~
v w 6 tD ~ , ~ ~ ,m - x ~
- C O (1(- 'D ~ 3 ~ ~ morn M
ti Z (1 ~ b
_ - ~ !A F °v ~ NJ
m r"' - iU ~ ~ `IOW m ~1 ~ ~ ~ O 1~, ~ ~ C
aka OZ H ~ A ~ ~
N ~ m ~ ~ ~ o~ N ca A ~o ;
~ 0 °n9~ ~ J n
~~'O~ X ~
'J

i
- ...,anti . rj ~ ~
11~~ If: ii~'I - r,~..
I ~ ' ~ I
f1~1 {li;i.,. ``r
I 1' - r~ r
i ~ II ~1 n
~I~ A ~ ~~1 1II
r I 1 - - - ~I ..`I I 1 ~~I~II Ir ~ s " \ _ ~ - r"
1 i I j `XiR9ai'~ _ ~
- ~ ._NRta_aa - I ' I 11 - ~ - titer _ ,
1 - I' I _ t f IIr ~ i - _ i _ _ 1
I I ~ r - I N i ~ i y~, i _ ~ - . ~ 1 ~ - ~ l
1 ~ ~ I I ~ ;
I I, ~I ~ r- w - ~ I I,j V l i 0; , , - 1 ` '1 1 /
-v b , r
~I 1 V ' 1 ~ ~ ~
'f ~~;'~i ~ ~ ~ 1 V}' , , ~ , i 2 ~ , ~ 2 1 \ ~ ~ ~ ~ ~ ~ ~
~ ri., ~ D. i,~.~~.~ ,1 ;gyp, 1 ~ ~ ~ - _
-I • ~ - ~ _ I?t ,I---~ ~ I ~ ~ I .p~ ~ , , ~ ~ ;
~1 1 ~ ~ , _ i ~ ` ~ 5 1 ~ \ ~ t ~ 1 r' %
I I ~ I i l ?,~9 ~ 1 1 1 ,1 ?
. -f-' l I b' ~ ~ I ry ~ b , ~ ~ y
,.,,b ~ W ~1 ~
G I, I ti b ,'o % 1 'i 1 ~ ~ V ~ w ~ ~ ~t ~ ~ ~ 1 i ? '
~ ~ ~ , 'I ' N M ~ j r ~ ~ W. ? .
}JI ~ ~ ~ 1 ~ ~ Os i ~ ~ " V ~ !f ~ ' ~ ~ ~ ~ r ~ r
W j ~ ~ ~ ~ ~ 1
~ if~{ N 0' I ~ ~ O{ ~ 1 N ~ } ~ v r:
I I ~ ~ ~ N / v~ / / , ~ , r _
~ I v b ti. 1
w , _ J t ,0 s ° ?
Il ~ /r~ + N ~ ~ ~ + ~ L i e .
- P~ b." b ~i i r ?
~I ,I ~ ~ V.....% ~ v. ~ II ~ ~ ` - _ ~ r _ ~ -
~ i~ E-- 1 O
I' i ~ ~ i' ~ ' t +~r:~:< i- _ ti r' 4i- ~ ti ' ~ r'' .
~ b _ _DN b ~ •I
, `I ~ i a ~ 'y% - ~ ~ e , b
r.. ~ m - I ~ r.: , v b~. r .
~ ~ ~otii v is ~l~ -'r ~ N ~ ` b - - i ' b I . Z
, O',
- r mom.
. - ~ I ~ ~.N
^I -_I' ~ ~ I I\ r/ ~ .q ~ I ~ ,.r ' r ~
' , f !i , ~ ~ I ~ ~~~r~ V j i b' I I M N 'CV . A - , ~ ,
u - ' 1 ~ ~ ~ ~9l , o ~ . ~ ~ ti a 85 d Z^~~ . L ?
a7 I ~ tD W •0' ems' ~ ~ ~ ~
~ ~ ..ham III r'%1 ~ ~ (p N ~r fv , i $ ~ ~ • . ~ V \ it / Jl
;~=i i e _ _ m , _ ~a ~ ? ~ ` ~
- , m ~ ,•r. ~ti ~ I 7 m_ ~ ti.. ~ V.. \ ~ i
~ I ; ~~J~_. ~?1 ~ lb
VJ ! tp j . 'I Rl II 11 0 ~ ~ ~
O i 1 Ir tR. d , ~1 ~ 1 ~ _ _ V ~ , ~ ~ A` 0A _
(7 it t ~ ~ - ~ . ti.
y ~
0
Z O ~ III / ( I ~ ~ d=,1 ~ ,
~ ~ ? f i ~ t _ ~ I ~..rr",~ r - VI~ ~ ~
~ a ~ r., Z III 7 / I l I ~ ~ _ r
I, r
u. I ~ ~ ~ 0 ~ I I ~ i' ~ . , . ti
~ v ~ I ~ I a., - ~ 'fin.. _ tir M.. ~
II I ~ r ~ ~ v - ~ r i ~ - . ~ ~I.~ ~ + ~~1
..r ~ ~ _
r, ~ d - , - . ~
~ v ~ ~ ~ I ; ~ I~ ~ ,e, ~.r .Jn~ .
~ ' I - ~ 1 - i 'i~ ~ ~ II 1, I t ~ _ ~ '0 - ~-'4'- _Jq
i I I ' ~ WI/ 1 1 ~ ~ ~ m
I 'ter.! I ~ , 1 ~ , ' m / ~ I H
I i i ~ ' ~ _ i (I ~4: N~~ - ~ Ali _ - ~ _ ~ ,
If . I- ~ I ~ ~ _ ~ ~ ~ ~ ( ~ 0 V/l.. Ya b.-
/
i:. r W •
i~ , j i ~ ' i ~ 6
I I ~ i ~ I ~ 1: ~ ~ ~ ~I
I ~ r I .1 f I , i i ~ . ~ _ ~v! w" i i ~ r= j
i J - ~ ~ _ i ~ 1 ~ - it ~ ~ I r- ~ _ .
~ ~ i i ~ i - ' ~ ' - I ~ ~ ~ JI
y'i j . J I ~ I' i i ~ 1 i ~ ,i-Pt 'I~' ,t..- ~ ~ - , ; ~ ~ a ~ I ,.....--tn / ,
it 1 1 i ! i.?i / a 1 ~ ~ ' , / _ a w / BS •.1
~ / I ~ V I ' .r 1, ~ ,1` ^ ,
~.r I; ~ ~ • - L• .
_ ~ ~ I i' r , ~ ~ - ~ s - 1f :'j
- ~ ~ it ~ ~ ~ i - 285. _ - ~ r n n` / _
r 1 ~ _ ~l _ I _ -
r , ~ ~ j 1
.r , I ~ / ~ I~~~ ~ ~ ~ ~ I ~ ~ -
~ I I II ~ - - - - J -
' I ~ 1 V . - ~ .:ill ~ 'o . _ ~ ; , , V ~T 1 ~ _ ry. i
( 0 'v . ~ ' i ` - W~ Op rv / C.• ~ ~ . - " ~
,
- ~ ` r ~ v', ~ ~ ~ ~ / (I - _ r_~. - 290 ~ ~
jj r ~ , v Ij / 1 t _ ~ a
~ _ i ~ 'i _ ~ J ' _ ~ N - _ N i I _ r ~ 295 T,
~ _ ~o - - ~ - . _ , e ~ I~~ _ -a - - • ~ _
_ ~ ~ ~ , - ~.,r _
- ,
~ - - .r ~ _ ---i - .-r- ~ m
- ~ - - - _ - - i' - _ . .
. . , ~ .r i V~ ~ ~
r .295 _ , - I - - • 300--_ ._a.~.. _r_ r „ _ ~
~.r r.. - - _ ~
i I - r 4
i ~ i .1 i ~ ` (60' PUBLIC R,OW,) ~
~ ~ I V . ~ ~ ~ ~ I
~ , (STATE .:ROAD N0.1310) Y_.__.__.___.______-_______ ____..__.__.~._._-__.V.._..__.~_--____.
R ~ j / / ~ I _

i` ~ i ~ I ~ /
I ~ f~ ii !r p I i i,,
~ 1 lei' 1'1~.. I' ~ I ~ ~ I. ,;I c
f ) i I I I' I ~ ~ 9
f
~1~
1 Ijl
1 j~ n' I ij)
it 1 'i ~
ii 1';~
I'. it
1~
I f
I I i (~I 1
9+~
i 4 ~ i ! ~j ~ '

! i
' ~ pl t I
{il
~ ~
I~r 0
N ~ i
li
i W O
i r
1 i
~ f O i
I
i
i~r
1. ~ _ ~l w -
O -
cTi
i,,~
CD I C ~
_ ~ .--i

~ A ~ n D R1
~ O D ~ m Z N z m ~ ~m g~ g o ~ x e~oo~
m N o Z N ~ ~ ° ~ to ~ o ~ 9"g°9• ~ ?
o ~ s ~ ~ z ~ sv~o \~P ~qh ~ m a 3 9 ?+t ~ b o o o f0 x
a~ d ~ ~ co /~1 ~ v O F'~ n ~ ~aa o a a'- F ~i o3.epe JN ;y ~
~ ~ z c ~ Z ;'a. a8 n es.s ~ ° C1 fD ~
6 ~ c~ (0
~ ~ ~ ~ g - C 0
m N Z _
_ ~ `b - ~ ~ \ a ~ ,,q ~~T -1 Z
~ ~ - N m r ~ ~ ~1j1111111111 w q ~,i O ' C n
'o^an O Z y U1 n
N Z ~a;~~ rn N ~ ~
f0 nn°n ~ J ~ 1
I II i < ~ C_ ~

~ ^ r. lvl p ~ W W N
L ~ N y N L
r D
i
1 I j I l i j l~ l ~`-Irl i~ls r~..lxl ~~IQ~o;oj IrImImID D;DI 1 I
I I 1' A fA 171;17IL~(71..1 ~~I Z~ZI~I I iR' i l 1~1 I ' I ICI to nID~DI-1~•-~IN ~11A A~•~I I !0 ^
i ~ I I I I I I Im; I ~ I I I I I' I I I ' I i i I~ I; ~ L.._I__-~__ - I f 1 I I i' I I I i ~ I I 1 ~__t. ._1.._.,._L_ I i I 1 ~.....I_....._..._...i._..,.__.J..._ -z--_-,__..__.:cr._ry:~=1---:c.~...yl..._. _..1.-'-~---- ---tom-: _ ~
1 1 1 1 I I I I I~ i I I - Y-- / ~ ~ _
I ! 1~IT1 ,,,,I ,,I I I, I ~ I I -I 1Ti I ~ I °o~ lu°'il~la TIp71 1N , I I 'N, ~iNiai i i ~ Z ~
I I O 101 w1 DI ~~INI OI NIT Oiw 101 I I I ~ I I rN TI I I 1 I '1I I, I I jili VIII; I~: O ...1 1
1. a....1.._..' . I I' ~ r I~ I _ _ _ ~~n::.~. I ._..I -1 ~ I I ~ . - a- _ : - V~ 1 I +
II 1 1 1 I ~ I I. I i I 1 I i I ! 1 ' I I I I I I D
z!m~DI_~'In to rl~Ir I I' r l I I I I I (n ° o I f C! r i 2 V1 W W D D I I I I ~ IJ° J n m <IC ~ 01~ _Ip I ° C ~'~I~IO~mIm O Q'D'y !ml
I J 1 p m llO m• I I3 II 1 `J 01m,C ml n ml~ CI01~ C X ~ C~I- mI0I0,J O ~ ~ m ~II61 I IQ Z
NIINIO NI D o ZI 10 N m X 0~°I°IN m -I- '°I~I 1 *i N; + ~ m ~ OI~I°.+ 0 ~ IA C 717' N I° 0 l ~IJ~RI 7 °I~ m C 1 _ I I I- T 1C' lI NBC 10101 ,I~~ V NICICi+ + I C C101 I III
jmI jN IN m m ;p'm131~1mr QI ollmlo ~~?IJ v v1JIz I$I I + EI ICI o mI~ I ~c ° ° Im °in n c c m m !-I ~ Z I W I 'J I v
~I ~ 1 Im o n HI ° XI - ~ o ol° 3 0 0 3 3,~1y~ z m m Jlo Imo ~~I o n m}m~ _•I I I I I 1 + I r Z ~
IJI ~ IV .fil.} J. 1i 1. °I ,l I .XI nl n fm m ' I I~~o IJI ~ J - ~1 ~ ' s ~1 ~ I , ~7 ~ j°,5 c~l+ oIm ~+I~I _•Ix x ~ I .I I ~ I
I n~ I~ ~'ml ! m i I ,Dj I Im +I ~I ( I ~ . °.0 OIO; IJI (m ° .DI I I m I~ I *I I°m ~ Iol° I I m°1~' 1 -1_I 1Qi-~~}~Ix, I ' ' I
} 1 I J~ 1 I~' i I I ini ( I lo!°'~°I~! I Z T + Z
ni I 31o I I I ~j-•I 1 1 I J I~ to m !~I ~ I I I I I Ni r + i `I `I 'm. I I y ~ J
I I I , l i j{ I I I I ~1v ml ( 1 I I I M m z 1 J
1 1 1 I m.;~l i I~ I j i - I ~ml 1 I - I I I i _ ~ , . 1 ~I I I I , .I ' ; , I
1 1 I I . Im' 1° ~ I I < I j I ' I J I I I I I I I ~ I ~ m I I I ~ I I Im, .1 ,1 i ;0j I Z D
I I I I I I V I I I !ol ! I C I' ImI I l I I I I I I I I I I I I j ; ~ I ( , I i I I l i i I l i I, C yT I
j I I l I I 1 1 I F j l f 1 I . y_.....~y........_I..._~..._ 1 ~ Tl I ^ J
I i I I I ~ I l j i I i I I i I I I I i ~ A ~ I
I f l i I I I I I i I , I ~ 1 j 1 I ~ I i I I I I I 1 ~ 1 I I I I \ t r
I t I I I ! I I j ~ I i ' i ' I ' I 1 ~ I i i ~ i I I I ~ I '0 n (fit I I jr i ~ j I I ~ I ~
I I I ° ~ cl° ° ~I~1 I o ( I ! m1o mIr r ixlxlxlxlcnl 1 in. ; , ~ m o x~x m(+I ;I , ~fil ! m ° '~~8~ m.m m,mlm' ( ~ I I C ! I n- N i nl~, 1 J ~ W I
I ~N m of - mlpl a ~ ' I~'~ n ~ I I o of J I Ip' I ! i J ~ 'o!~lo J'7i loco xl~!~ I<I 1 ~ Z I O ~
I I I N 7 ~ 11'-h rlx '01+ i°IJI_Ip~p ° C 1 I, _I ~ I I ~ I ml I~ + ~clo! . t i°!n~m ° ~Iml I I j l l I f I~ ,oj-Ir~tn'~rvl t o v~~~m,mlm N -i I it' ~ d + I
fC r ~Nlm +;ml i°+o~m' I m m'~I 1 =.0 W L
i I i 1 I I I I~ -I I Ic~ml ~ ~_1 011 li~~I ii' I jv ~c 1 t IN I lo! IJI+~mI°'<I< s i~1 I ! ! I ~ I ~ } Im I + xl ; E~ 'nl~l o}mlml°I ! I i 2 N
I I i I 11 ~ I ~ ~ ~ pl r Olml Imi1i~ i I I I j I I I ICI- ( ~ IJIm' ' - i I' l
1 ~ 1 1 X31- I i' CD~ WIm~ I I I I I I I i I i I I I I 1 i r I of I - l i t W~
I I ~ i I I ~ I i I ~ ~ i I 101 I I ~ ~ I I I I I I I i I J i I 1+' 7 71 i I i j i i I I I t ~ l! i l{ ~ ImI i - I 1 1 1 1 1 1 N
1 ~ I I l i l i I ,+I I ~ml I I j I I N j i ! l i. 1i i I; I( ^ N ^ ~ z
I C I' I I I! i ~ I ( ImI ! i l I I I I I I I I I I I f ! i I ~ ~ I ; Im ~ N ~ N a
I I I i I n X11 I ~ i ~~i ' , ~~i:: I j 1 1 I I ; i i l l ~ l I ~ ; v ^
I I I ! I I I I i I I I I i I i 1 1 ' I , i j~ i l l I' I ~ - C1 D ~ A
• , 1 j I I I i ~ l i 1 1 ~ I i i(, I I I I , ~
I 1 ~ ~ I NI ~ I co ml diN1m~--I .~~f-'1~1 I I 1 - - . ~ ~
` i J - _ - - _ I ` - - I I xl I ool a ai I` I, I I I,I ,101 11 N NI OI ~1 I + i _ ` x I _ _ _ ~ D
I I N N .p d I I O I ~ I ~ ~ I 1 I d dl I T, AI IN~ .'d .A N~~ ; ~ ~ - -.T 1 _ D ~
. , 1 I ~ _ , r • - _ .,_..._Y. I I I ~ - - - - _ _ ~ 1_~
i N I I i i I 1 _ _ ..r _ I J 11 I ~ I I I b _ - - ~ ~
~ I I i ~ I I to to to cn' A j a I w to cn d ! w I I ~ ~ D~- - -
l a ~ I ~ I - - ~ ~
~ Ra -
I I I I I! I I I I ( I ~ ~ a 11 ziaft_s . ~
1 I I _I I 1 , ~ I I ~WI ~ I i N N N;N ~ - - `i I ~ ( r ~ ~ \ 1 f I~ i I 1 j v~ w~-iarol~(~ NIro,N orb ~ (11 ~
I I I I I I I Itn. ~ I N ro ~N~In~ aININ a. ~ I r A I I ' d~ , ~ im x e i el 1 a, a ti I I 0 ~ j l,' ~ V t I 0 m ~ ~ I I a NI f I I _I 1 j ° ~II ~ ~ I i ~ ( \ ~ f I"' !JI n \ \ . ~ ~
I j I I I-1 ~ ~°±~I pIN1N In' I~ ( -f~ , f D ~
I I ~ I i I I I - I. I- I 0 t11_ I I j (1 / 1 1 i I i t 1' .n I r to ~ A 'n,
I ~ I , ~ r i ~ N w
I ~ I , I 'I I C I I~ _ I I w i I ~ 1 ~ I 1 I IF D ~ v c i t I ~ 1 1 I I 1
~ I I 1 i f . I I I j 1 Iw p ,.t ~ ,,'~i,~..,,'y'~.,}i ,
I I I , I~ ~I I~I I~ a s o-i I 1 m oo I I I I I i~ I ~ ~ I I I D. i'` P'. l iC: ~ ,i
}t
A! I I ' ~I i I t I I IA% w ~ I I I I 1 I \ ~ ~ ,1 . ~
0 0 I I CI I I ~ I I I I I I 1 _ Iwl I ~ INS 1 I n, . In In to to vl I w N I I I 1 r w w I I -I ~ ~ ~ ~ 1. r ~ ~ . 11 ~ ~I '.~.•~.I 'L~
01 Im m,m mlml x~ W. I I 1 i SIT Ci ' IC C' I ~ L I31 m m•m m m l p TI C c I-' Irl~'~n -I-'ml ~ 0 1 AZ ~ D. T .I,. • :~Gf
J ~ I O I ai I f-~ I]I i I ,mot n dI N NIN mjNl a 0 I Im I -j- I Im1J1J 1.~,' I I 1 j .a~._. ,1 ~ ~ ~I o o v v~ 'ol ° ~ I 'o' ,Nlm m p p; I - i ..II ^ , ; r
rn m m~m m}mI0 j - I 010101,1 I rnlm , ,;p ~pI ~ I ( `v 'p Jp o;o p n I ~ ~ Z 7 ~ ,~I I ~ +I 0 ~ I pi 13 I 0 01 ~i l a I IN N N m N n I 1 p p m I _13 3 g g.3r I I ~ D. l . rl.~ I,
N• 11 i I ii I I , I ^ \ •1• gI .n I ! I i ~ I I i r J~ I 1 ] i J' I i I j I ~ a C---_...__-~._.J ~~m W ~ ';.~i~,i~'j :elf i ~ ~ ,g I
I I I l I; ~ I ~ I ~ n~ I 1 J 1 VI I I ~ .:,SRI ~ ,MIy` -1 ~ Z Z r.'~1.~.1'('),,~, r.~ ~ ~
~ ~ f ~,1,t;.~l.~.r, o
~ " ~ ' I C w m .l ~ ~ ~y .l~.ll~./{f o ~I \ ~~J~i'lri'1.y1 ~ Vi
I ~ W ~ ' r , ; I ~ 'h Qi ~f A
! ;a r DI > I 1 ~I D~ D ' ,1~ 1'l~~l. O `~iA rl'r~i'~: /'1~(' s~~m
I > '~o I - - i ~ I 111 i i J J~,~ t ~ ~ r -sl ~ ~ In r~
I t i~ ~ 1 i 1 i !l,,i~ < -i< l I .I. r .L n
'j ! ~ I ~ 1 ~'~~,~'~:~•~'E~T~. i ~ ~~1~
r_ to I ~ r 1 I ~4i;•~,~.I~ D -cos i'~~~~ 4 ~~Z~ I J I. ~ 'p ~ r A I OD
I i \ D ~ I ~ I \ .h I~.i~l,ii ~ r I ~ ~ ~rl m
v, _Vl.l ~ - , ~ i ~ ~ i ~ ~ ~ ~
' I w ' m ~ , \ v
I ~ V c m x o~; I , ~
~ 3 R1 Vf .'~'.~,'..1 1
I ~ 1
cn ~ z ci ~ ` I •l j ~t
: i ~"A, rr1, i ~ 2 d W N ~ ~ ~ ~ ~f"' m Om DD ~ i'~ ~ ~ i ~ ~'i~,~~~,~~1
~
ZDZ~•L m'U Z ~ ~f I ~ Ol z i O i, . ~ n1
~ ~0 I ; , -ID~r~D ` r r 2Z0 OZ ~ ~~u ~ . / ~ ~ m m ~ m m m r~ ,Ia ~u,i `i.. 1 ~ , ~
-~m1<~z D W , ~ , ~ -I . ~ iii I ~ 1. / N - 1 ~ ~
m m~ r~ a M r c'~ l .1 I~ + i m r D zoo ~ ro I i I _ 29,_ ~ / 1 I .i• ~ 1 ~ ~ ~
v to ~ D D ~ I, I ' ~ ~ _ ~ ~
z ~OD~I.. Z C ~ ;l/.'~ \ b ch ' ' I ~
r, o~nini-IZ~~ ~ m i ~"I iii 1 ~ A~ .j,,~~~ i ~ ~ ~ ~ t `.y ~ ~
1 j ~t
cn O ~ ~ o m it I ' ~ . , VI D W N VI ~ Z ~ ~ i'1 if ! A ~ ~ S',~
~ I i i brnr Doro ~ o ~ ,i ~ ;!1 ~ ; m L~i..~, \ \ ,:E ~,,r . A i o
11 ~ 1
r of o 1 -I o ~ ~ umi -i F I / D VlwwCZ 1 IA 4i ~ >j i t" ~`j`' ~'^\1` ~`1' \ ~ ~ ~ ~ \ ,ti \
z i ~ ~ -nor O~z = 4~; ~ D II ~
_ ~ 1 ~ ` \ ,
m~ ~ ~ ~ mom \ J N ~ ~
o rm ~ z a~ ~ i v ' ~ \ , ~ ~ \ ~ D ~S •
cNZ n~ o-~ u i ! m,~ n ~r ~ ~ / / ~ ~ ~'a i
m~D~ mm~ z x. ~ % ~ro~ 1 m v~rr ono vc~ i ~ I ~ ~ H Nr ,~_~~,1 ~ m ~norD ~ z c w ~ I ~ oo~ ~ t v I
' % D m I ~ ~-a ~ N ~l ~ ~ ~ 1 N
c m ~ ~ v z o r~ ~ I , 1 I rn ~ it ~ ~ ; DO i m ~ '
-nom p is I' li '.n•..•A, ro~c~ ~ U1mD~ mDn l ~ i ii ~ I ' m ~1~1~ ' ~ `m r~ ~ rDmz
lnzzr vzm i ~ ~ Z ~ ~ ~~m ~ D~xO .._r N ~ ~ m _ _ Z m
-;-.1 r ~ m - - ~ D V1 ~'1 \ ~ i'" -I
~ ii I -
m D D to ~ _ I i ' - * ~ \ ~ , 02 nl ( C ' ! i ~i~ ~-t -
oz ~o~ al i r i j 1 ~ ~ I' 1'~~~~
arm ~ ~ n D2Z ~ li l ~~A m % ui, ~ ~ ZO-i~
nf~vD ~ I ! I, , I ~ 61
I I n 1/ p 1 _ n L~ _ - -i
-I~CO m~~ I ~ ~ i 1 3 ~ y O I I'~~ I ` i v ,i ~ >6 _ - ~ ~ ~ ,Z; ~ ,1' 1 D 77
zm' ~ ors ~ ~ ~ I(~~j \ m z ~i~ I IIIII~II ~ z \
~ to p VI I i I li i I I i t ~ N r 1 0 ~ i ! I II! I~i . , . ~ or.. - ~ / - ~ . Z
i m z ~ i ~i,l~lii~ ~ ~ t ~ O
II~~ i _ . 1 I I ~ ~ ~ I ~ ~ - ~ j i I i+ I i I i ~ .r ~
i ' ~ ~ .w \ ul j I Bbl I . , I: Irn ~ • / - \ / ~
a i ~ i ~,r~ ' ' ' . n. ~ I i ~ ~ ~ i C'~ ~ _ i.
r
t ~ ~ i I II ~ i1 r i I' ! I ' ' ~ ! f ~ %
; , I ~ jj~1 j' ~I I i ~ ~ ~ i '4 / , ~ / i i / / / l mil- . ' ~ 'r~y..~ -
I I I , i l J ~
f 1 ~ ~ i ' i l l i I ~ i I i ~ 1.
z z- ~ - F ~ i I l i ~ ~
i I ~ I I I I I ~ I I III / i 'i - I - ' ~ / i
I: , E ~ 1, , D, - ' 1 1 : 1 ~ ~ ^
® i - ~ 1 ~ ; V1 ~ _ -
i ~ I ~ f O~~• ~i~ 'i ~ , ~ 1 , ~ , i ~ I ~ E I _ 'C~n, I ~ m -_r._ . _ o+ _ i;:~ a~~
1 ~ ,p , 'F~ ! ~ i ' - _Q ~ w
~ii j1 I ' I - ~ a t"II ~ f•
I~,~ ~ ~ ~ / / ,~II~_ ® * ~ IT' / w i ~ ~ m.._ w ~ l 1 ~ v i. Vii` - ` - =
8 ~ i , ~ ~o ~ ~ - - N ..I Zb__.__--"~'~ - ~ ~ 1 I _ 1 - ~ ,
I ~ 1 I M I ~ I - _ -
~ f V 1/ ~ r I I rn ~ ~ I t \ ~ ~ I .L ~ , j , .
- ~ ( IA a . ~ , r ~ I 1 ~ ~ ` to ~ ~ ; 1. { 1 r r~ ~ in ` fA C ~ j r i ~ ~
~ D l - i 1 O I .
I T _ _ I ~ l;.l I ~ - ~Q h F~- r
I ` ~ i ~ / ~ . ~ j D _ w
_ ~ ~ ~
_ I// l
f _ - _--rn` _
~ J ,
~ - ~
N (60' PUBLIC R,OW,)
_ _ (STATE ROAD NO _ . - - .1310) . _ - .s._...._..-_-__....-_~.. _
~ a ,
,
;
, i . , ~l
; j i a.
~ o
~ 1 ,
I
I:
~ ~ ! ~
o F ,
, _ I i
~tJ ; ~ ~ , ,
z C I i ~ z
D~ r.'
_ cn
L', ~ I-~
f_
Z ~ ! `
~ ~ n v
~ ~ g ~ m
cn z m z Z c o ~
r'' co O ~ g~mg g' ~ a~oa•
o m ~ ~ o z o ~ ~ rn n, -mozA. a~ b W
V O N v _ L1/ ~ . tom = 3~ ~ ~ m l~/ ~ N1y ' r 1 ! 0 Rio J Q a
~ ~ t0 < O ~ ~ ~ n ? / 0,, a s A_ o v~ro~ ~
N r m ~
o ~ ~ - C ~ m ~
C~ N ~ 0 o (1 ~ _ ~ _
~ ~ ~ ~ 3»q H ~
~ m - ~ - b ~ t~ v ~ ~ o ~ 0 i c u J
Z ~ iu ~~ri~ o ~ D ~~,11
Z - n ' ~ !R%` C
~ oAae OZ ono. On y ~r'~ A
I

ROOF
3'-0" I'-6° 2~_6~~
I~_Q~~
~ _ z~ / 1 N - _ ~
~ 01 -
i
~ 1l
~ r11
r ~ ~ i ~
II II tli - II
m
- - II II II o / _ - ~
- II ~ II
--I II
- ~ II ~ ~
- II II II
Z ~ o - - II II = II
d ~ ~ ~
II
ZA /
N - ~ ~z -
~ ~ \ ~ _
i / II\
II w _ - ~
N - - 0~
N II zm I - ~ II I \ / m~
- Ao
0 d
N ~ N~
~ ~
~u ~ rn ~f ~
¦ 1¦ ~ ~ -0
to ~ ~ z
~ ~ rn r
n
~
~ 3' Q.. I~_6,~ 2 6~~
0
rv
rn
fl ~ _ ~ ~
- ~ i I II II 111 ~ -
V~ / ~ r - - II II
II - rn
- - -II II II r
r = b \ / < JJ rn ~u ~ 1 ~ ~ I rn
0 II ~ ~ ~ _ ~ ~ -n
--i 0 ~ ~ N rnd
~ -n r
rn~
00
z~
rn~
? l'-0" ~ rn
~ ~ ~ - r~
c~ ~ D 0 ~ 3 ~
~rn
A ~ 1"ii ~ ~
c t W ~ - m i
i ~
b C~ _ ~ ~ -
r- ~ _
000000 0 _ ~ ~ ~ ~ ~ 0000
° °o°oo N ~ N r
a _ 000000 - ~
00 °o ~ ~ 0000 ~
rn=: z ~ rn d~ ~ - -
N ~ ~ yrn zz z
Nrx ~r ~z rn _ cu
-r~ D~ C7 ~D 0
c~ Y z~ ~ r r=-
~ 07 CA ~ D ~ rn _ o rn~ ~ ~ 0
~ ~z 0 orn N
zm z rn~ rn ro rn cu d
a 0 o a o 3'-Q" 6 EQUAL 5P. = 4'-4" N =
~ ~ ~ z c = ~d
~ i i ~ ~ I'-I I I/4" I/ I I ~/I6"
- ~ 0 ~ EQ. EQ. - 0
~ ~ _
d i-
~ ~~U 0 r ~ 0 ' 0
2-6 my rOr ?
~3 0 x A ~ 0
- ? ~rn 0
rn ~ 4" EQ. EQ. I I/2" r rn N
z
N N~
a e r--~n
N N
(~N A~~ - rn
zr -r~p
0~, n~n~ pp~ ~ rn ~
r p ~ N d N _ _
r N r~i - ~ /
~ rn ~ m N~~ _ ~
NTI <<fR~ ~
rnD zzr ~ N i-
A N ~ rn N~ 6`
z ~ N ~ -
D_N 1 ~r
t, \ N rn rn~
f _ Cl \ 3 'o ~ / I~ /II\ i ~o ~ _ _ ~
yy ~ ~ o 0~ tD
ti X ~ ~ d` ~ m Oy n _ -
II II ~ I rorn= ~ - r~r -
~ _ N ~ ~ N r ~ ~ X1 b G~ II II
?rn~ ~ -i 3~~ r
r II ~0 0 -
CJ - ~ ~ II ~I II N _ ~
~ c, ~rN ~z ~ r-o _ ~
?rn ~ ~ z~ UJ - -
~ rn - d ~ $N m ~
~ a? ~3 z -c rn
u ~ ~ N ? ~A
- ~N r ~ N~ . rn~
0 S C~ ~ --I ~ N ~ mA ~ o~
d 0 t11 C z~
N p ~ N ~ ff1 ~ ~
i" \ ~ u ~ r
Ut ~ ~ - 0
N ~ ~
~tl ~ ~N ~ ~
s ~ ' ~S ~z r N
z ~ p~ d ~ ~ N ? (11 to ~ Q ~ ' - \ /
z~ s 0 a rn p ~r J ~ p p N / 0 ~
~1 ro ~
r 4 ~ ~ 1 d ~ - ~ y~ N
D~ ~ p~ rn ~ A ~ r~x0 r ~ zzr= _ 1 _ b~~
2' b" I' 5 /4'•
1 ~z r
dA ~ NN ~ rn Op ~ rn p
~ d ~ ~m z = ~ - <rDD 3/4"
~ ~rn ~ ~ ?N
zi~r ~rn N ~ N ~
N~ ~ _ ~
~ ~ i. p r c 2'-b" I'-6" b.. 3 ~N
a° m 3 ~ rn ~
m FQ e ~ ~ ~ ~ r- rn
0 o Q ~1 (l ;y Opr r
N ,~a
i a ~ ~Ar~ i ~ r ~ ~ rn ' 0 z ~
N ~(1 -n _ ~ I r ~ ~ ~ ! ! D
~ z N N ~ N _ p - b
~ a / ~ ti~ .
~ a N D 0 Z 0 _ ~ • o
rn z ~ N ~ i ~ ~ _
~ ~ , o „
zrn _ ~ r ~ ~ ~ ~ a
~ ~ ~ - x1 I~ ~ < rn - ~ p - ~ d ~ rn
3 N ~ N ~ ro x1 ~ w ~
D~
A ? ~ ~ X ~ - rn ~ rn ~ Q
_ ~ 1 f 1 m ~
~0 0 ~ ~ X ~ ~ ~ y N Z r
~ N D~ N
~ a N ~ ~
rnrn i ~ i11
I N 0 rn c
I rn
/ ~ ~N ~ N mz N C 4.. ~1
~ p~ ' ' - r0 d ~ 7f 4'-b"
U1 y rn ~ w ' ~ z~ r N ~ 0 ~ ~ N O rn y,~r~ b =0 m ~JN
~r ~ c ~ ~N3 =A ~ ~ rn ~ r 0 ~3 ~ 111 ~
r ~
~ xd ~ ~ r r Lr ~ ~rn3 ~ ~ ? c? ~ ~ 3A Nrn Z ~ ~ N~
0 ~ 0~ N ? N ~ N d
~z r~ r~i A zzZ rn~ < ~ rn
~A d0 ro g rnzd b ~ d ~
0 z ~ N~~ A ~ N N rn rn ~ ~ c rn
z r ~ ~ ~ r ~ ~ ~
rn y r~ C~
~ rn
~,oo m ~ -I
~'=ate cp0 ~ I n v ~ m
l ~ a 9~ , o
o cn o~ ~ ~ ~ ~ n D ~ S S `;~~GISTER f0,, ~i ~ t ~ ~ n (0 _ ~ 'S ~iI
D O ~ RFC O` D r rl ~ l 1 ~C ~ : i . G ;C;a° oyt(; vfq~v OOD N m
z m N 1~ Z~ G~ z ~ ~ ~ ~ a ~ cn
~ ~ ~ ~ A g ~ ~ o ~ ~ m ~ ~ ~ ~p (n Y~ ~ ~ r' m 0 (D M'1 r ~ ~ ~ r
o = - (D fD ~ ~3 J~ ~ ~'~NOi ati,,~ a. _ m
z n 0 ~ ~ 3 ~ 5 ~ ~ r ~ ~ , iwo a\ l ~ Z .:tea M
r~ ~ 6 o (D ~ ~ ~~~~iinnn~N~~` o m c4 ~ 0
- C ~ ~ ~ a~ i ~ ~ ~ J
C~ ~ ~ ~ ~ d 0 ~ O^ ~ O
~ y 0 ~ ~ ~ y~ A N Q A ~ N ~ r ~~v~ J o_ J
s - ~ U1O r ~ - 'n n m TI O ~ TI ~ -m D V
• ~ 7 _ ~ ~ X ~
~ ~

F
_ f~ - ~
_ _ x s
1 '~.i"e W ..-J ! fiELe'T m n'"Y,:LP1~5 ~e 1 1 ~
zT a t~ 1,
~i ~1 .2~~+"." _ - " r
...r~\
a F a } .exp._ h. O a, v Cl)
-~s ~ _ _ r- ~ M i sa- t ~ ri r ic; Vj - - 1
CD, Z: y 0wi.
m, _ ,~rS ~ a ~ w - l
~~n~~ Q N ~Db~ £1 In " ~ W -
. -W-
~ _ ~ l~ _ _h ~ ~ _ ~ ~ .a.a~.-. _ -
® _ ' J 1 Y...Jn3•T.. f.E
_ - 7 r~ ~ PPPPPP` 4 p F
r ~ ~ - r W ` - ~ -
~p a ~ _ - , 6a ~ ~ ~ f,
z z~- ~ ~ _ _ _ ~ - -
1, _ r<. d
_ g J t~ a ~ ~ b
_ ~ ~ s
'L' ~ 4 ~f~'6"~rW. - X90 * ? Ry
- , _ - 0.1 _ k z
1# _ _ ~ t~ z`LZ ~ A
_ V V ~f ~
` ~ 5- ~ ~ ry1 ~`s~
- - J~ d ~ i 3 u., - ~ ~ - ti V
- --p~..

- - a-~ ' ~ . - 4 . ~ - - I' ? , ~L o _ ~ W' ,.-m._ -
- _ - _ _ ~ $x.
~ ~ ~ . ~)•r~~rvq~ ems:.:: y
_ ~ ' ~ 47 - - - ~ ^ z . .J r W W 1.
- ~ - UJ -~'~?~-c• m N e ? 5 3.^ Q
O O
zo
,U' - - _ - - 1,..r"'~I~.T. rte,,. ~,ti~, w o 0
~ 3 q r aj ~ u w w o 3 rn
~ ~ - ~'a3 ,.rig O0>e 0! F' I~ N1 m C14 (D i.f ~ C9 Z r0
~ lti ~ ~0 i i - X11 - ~ ~ x 1 ~z ~ti - l+- W O X
`0~ ~ ~ ~ , ~ ` t T, ~ `v / lf7 Ri j ~ ~ r -
~ ~ ~ ~ rY ° ~ . X8,,4
_ ` - ~ ~ t ~ ~ _ =
7 v'
McADAMS

NOTE: SELECTIVE THINNING OF
EXISTIN P A G L NT MATERIAL THI5
AREA TO BE COORDINATED WITH
LANDSCAPE ARCHITECT. i
(7) HIP ,
(3) LJ (11) HIP i ' t20) MC ~ '
- (1) BN2 (2) AR
_ _ (3) HIP t 3) PT -,~o~
r„ y,f... t6) MC
r t4) PT ~ ~ ~ ' ~ f ~ ~ t 3 ~~C
(3l BN2 + 1 J + z ~ ~ , i m:~.__. , a ~ ~ ,t'~w~` i~ ~ ~r ~ I f ~ ~,77 ~f~iC tt ( {1, ! { ~ i
BN1 (3) HIP 1 1~ t t I~~ I I! , 1 1 t ~ I i s l" ~ i
+ + + ((,s: till ~I ~ ~r~ ~,f ~ I I I~~~~~tE~`~i ! 'i~ (3,hMC ,'t ~ ~Er. ~ ~I~~ i ~ ~ ~ h~. , I ; ; r r ; ~ I , ~
+ + + + i~ p~
BN1 + + BN1 `v ~ ~~,,~,.3, F;I' yr. ~ i~~ :~il~i~ '~y~~~~~k~4 ~,li I
BN1 + ~ ~ LOG r.~ t~~,rJ~ll,~~, ~i,! ~ ~ I ~ ~BNDSCRPE RRCKIIECTURE
+ + ~ ~ t , ~ ; ~ ~ . - c,,~ I t ` ~ ~ I BARN I ~ i P"f ~ l I ~ ~
(1) BN2 + BN ~ 1 ~ --t~l~ ~ f
~ ~ } ~ ~ , ~ c i S - ~ ~ P.O. BOX 2825
1101 HIP r ~f~ i ~ ~ i - ' < < r ~ ~ ~ ~ DURHAM, NORTH CAROLINA27716.2825 ~ a I 6_~PA6. i ~ i , ~ ~ ~ c.-, l ~
i~ l4) LJ r , ~ ~ ( r~~ ~ DUI FOREST PLACE ~ ~ ~ ~ c~,i ~ I ~ ~'s ~ ' ,.7~G , / ~ ~ ~ I ~ i I BUILDING D, SUITE 100
(5) LJ i I ~ i t 3 ~~'.~C I i~ I ~ ~ ~ ~ ~ ~ i ~ ~ I 3328 CHAPEL HILL BLVD.
(4I BN2 ~ _ L I ' ~ , ~ ~ ~ DURHAM, NORTH CAROLINA 27701 ~ \ 1 ~ I i / ' ` ` \ ~ ~ i ~
TREE SAYE AREA. (4) LJ NO CONSTRUCTION r' ~ AR~' I -Q ' ~ TEL: 919.418.119 _ ~ J, Ci.,' 9 , ; ~ 1 ~l ! j ~ i FAX: [phone]
ACTlYITY OR STORAGE ~ ~ , ~V ~ ~ r ~ 1 ' SEED ~ ~ i ~ ~ ~ i EMAIL: Ihpa~mindaprin9,cam
OF MATERIALS ALLOWED PINE STRAW (TYP") 1 r I j j (31)`~JCP
~ ~ ~ ~ 3 ~ ~ 1 I , , ,
t _~A ~ ~ 9~ ~ ,
BIO-BASIN PLANTING PLAN 1 , \ ~ , p~ , ~ ' ~ t 49) iIC ~ ,"1ST"''~--,,'~y ~ BASE I I I ~ ~ • CFO
LA-4 1"•10' i i' i i ~ ,
6500 s.f. LOVE GRASS = SEED 'SE D' f ~ i I R I I~ J -
I I~ i i ~ ~
r I ~ ~ I~ 1 O % F ~
~ _ I ~ i R P
(8) AAB ~ ~ ~ , ~ , ~ _ . f i~ 1 v i Chu n u~N ' ,1' S j ~ A i X 1 4
/ . :.r. , i % r r _ ,7 r , i i I ~ ~ ti._.., f~ i ~ I. I i 3
' . _ . , ~ . , EED ~ t Q) ~L I ~ ,I " ~ ~ ~ S.. r ~ ~ ~ ~
r i i r ~ ~ ,pC . _ _ y
% SEE ! D / i 1 ' ~ i ~ ~ ~ i' ~ ~ ~ is ) ~ ~ C ~ i 1 ~ , f i i ~ ~ ~ 1 (37 ?~,JCP
~ ~ ~ SOD w , , ~ 1 / ~ ,.r / ~ f " / , ~ ~ , , ~ ~
~~il ~~i I ~ ~ ~l " ` , . i Y ~ T- ~i , ~ ~ ~ I, ' t )
OC , . , ~ ~ " _ :
. „ . _ ~ ~ , ~ ~ ~ 1 \ ~ ~ ~ ~ -I I .r, ARS i r i . f
~ A~ Y r 11 1 ! i , 1e ~ ~ i ~ . j ~ ~ ~ ~ ,y ~ ~ ~ ~ ; i PLAY' URFACE ~ I
I i ~ - ~ i ~ ~ (3 I i ~ i SE~D 4 'i ' ~ , ,,r ~ 5 ~ ! I I c.~
~ ,1' t,l,i di I ~ ~ ~ ' ~ 1 1 ! I I ~ A-5 I
~;i~' d )AAB ` (3) MC ~ ~ ' ` i I ~ ' - _ ~ S,EED; SEED I I ~ ~ ~ , { i 1 ~ , i I ! E~ ` ~ I ~1
~ I~(~( Iii, ~r l.- i ~ ~ ` ' i - ~ \ ~ ~ l % / I ! I l r , f ~ f , ~
i ; I t i ' i ~ RS PINE - ! - ~.~.....,,,.,r - / I, l t 12) NC r ' . QC,~ ~
I~I~ I~~~ 11i STRAW, ~ ~ , ~ ~ ~ ~ , I ~ ~ % ~ ~ ,,S ~
Ii'i Y1 (3).;'QC ~ ~ i 1 ili!I i '~I i ~ 1 ~
~ t..... 'i I l lei ~i / ~ ' ~ ~ ~ l ; II PINE.~STRAW ~ l ~ 1 ~ / 1~ ` ~ ~ ~ ~ , , I ,
~11~, Fir dl ~ (TYP.) ~ SEED ~ x r r' c l i I 1
~ I~ ~ ~~~+.r dl !I dl r II ~ QC
~~I, ~ PINE I , ~T i. `I it ~ ~ ,,7 ~ ~ I-. STRAW
i ! ; ~ ~ ' 'ANGULAR GRANITE (.1) MC ~~I„; i (562 ).JCS` " CHIPS (GRAY GRANITE) / ~!i ~ t3) t11P1 I } ' / ~ i ~ , ARS i ~ / I ~ ' t8) HIP ~ I
if~~~~ Mi _ ! 1' MIN. DEPTH OVER I li ~i BASE B D J l 1 , (,1 ~ ~ti~~ ~ ~ ~ ~ The Fraelon Grou Inc. '
' ~ ~ I l ; i 5.05 S0. FT" GEOTEXTILE FABR:!', ~ (3) .BN2 + ~ ~ ~ ~ I I ~ y j~ R C
I'i,di ~ SUBMIT STONE SAMPLE. Ali LOVE GRASS J ~ ~ ~'l _ (6) HIP A H [T E C T S i ~ (1) N1 n~,~ -ARS,--
~1 ~ ~ ~ i ` ~ ~ ~ _ ~ ~ P,O. Box 12876 RTP NC 27709
, , ~ ~ ~ ~ I ; ~ ,SEED } i II~~I I , I i ~ ; ; ~ ~~(~2-L_BN2, ~ 919,941.9790 Tel 919.941,0046 Fax ~ ~ / ('3d 'BN2
1 a~ . I ~ifil ; I ~ - SEED ~ j / t ~ I ~
~ i i ' R R ~~~i,~~ ~ ~ r' ~''~r i p ~ , , , ~ ) v ~ ~ ~ , , ~ ~ , ~ ~ , - ,
I~,' ARS ' ~i~lll~ i C~ ~ ",f I t1T) HIP I ~ s, ~ ~ I; ~ f - I I ~ I h
(5) A B ~ I, ~ ~
~ ~ + I I ~ i i
2'/=0" PINE STRAW MDW ~ ~ ~ ! I " 't. 58 I I ~ ~ ~ ~ 13I i ~ I I
i~ (~Ji (31 AA ~ ' Ili` )Ii R ~ B - ~ SCRIP 't4 NIN. DEPTf~„) BF'ICK~~~"• - PINE ; ~ ^ iSF~R~N ~ , ~ ~ ~
'l it ~ ' LA.4 BIO-BASIN ~ {~3)GI i, ,~I, Ill;l~i / A~~~~ i,~,~~ ~ ~ PLANTING ~ ~ ~ ~ ~ ~ STRAW I 1 ~ ~V ~ ~~Gi~ 1 M
~j,l' Ili; ~~(5) AAB SEr~D-~--_ , - (42) 1C' ~ ~ ~~~~r,e• I ~ L ~ ~ ~ ~ ~ ,.,.,.a~ ~ . ~ ,v v fv ~ (
X11 ~ * ~ (3) LJ - , ~ ~ / (5) AAB 1 ~ ~1 I_ ~ I F y I • _ 4 f ° r I Z
1 ~ i % I ~J~ t ~'I, J (~i ~ ~ ~ 1 ~ I t I i ~ t~f 391 JCP ~ ~
I , ~ f I I ~ s' i ~ ~ ! r~ / ~ ~ I , ~ ~ ~ t ~ i~ 1~ \ \ S ~ I I ~ ~ ~ ~ I
! : ~ I ' / j i ~ t ~ _Il~~: , BAS f ~ 1}1.1 l ? I ~ 3 J w / i ! ~ ~ ~ { }t A BID- : r I i O ~ 1 800 S.F.LOVE GRASS -
, - - 1. 1; , , ! SEEP' , ~ ~ ~ ON I / , - ~ ~ ' ON , I ~ ~ ~ ENTIRE SLOPE. I , ~ ;
1~011~ ~ .'t ~ PINE ''a t „ - - ~ ~ „ OC " _ ~ r,.~.~ ~ ~ i~ ' ~~~W I ~ ~
' ! 'A STRAW . ) , , _ ! ~ STRAW 1 , . PA ~ ~ '~s I I / i~ I•-
~ ~ , _ . _ , " ~ ~ ~5 ~ ~ _ ~ _ _ _ I I 1 ` ~ ~ H ~ ~ ' 1 F~,
, pC ~ ~ ~ ~ 7 ~ ~ ~ ~ ~ ~ ARS , p SEED ~ I I ~ , (n i ~ r H ' ~ v ARS I I 1
,.,,QOM ~ ~ ~ r ~ ~ ' I 1 , _ - 1 I ! ~ I , ~ - OC _ ' 1
p ' SEED 'X I ~I / ,X ; I r /
i ~ ~ ; Ads , , ur am ~ ~ / , ~ ~
~ ~ C ~ ' ,_,.J, 1 ~ AI . , l ~ A s , v PA ~ ARS ~ ~
' I , I ~_M_ _ , ~A ~
-7.. , , ~ , ~ ; 1 ~ ~ _ i . OC ,
, AB (~.L.,Aw_._ ; ' ~ , i ~ ~ _ r_._. r - ? i
I . ~ , 1_.. _ ~ , \ \ . pA-_. ..1 f ,
, i ~ _ I , I ~ , _._.__J
PLANT ING SCHEDULE (SSA ~ ' ' fiE Rp , ,
AD NO, _ ~ ..._1303) / ---_..n.. ~ q
I 1,
Key Ofy Botanical Name Cannon Name Ht. 'I Spread Cal. ~ Root f( R~nrlu r° _ ~ I: , (6 ~ ~ PU8 LIC R, . _ _ o.W.) I I
r; i SHADE TREES :w-.. i i , _ i, _ w - .
AAB 43 Amalanchier x Auturtn Brllllance' _„rv^V Servlceberry . s 8 10' 3.5 ` 2 ~ _ ' 'Cal, BdB Trae form , I
AR 20 Acer rubrum ' ! Red Maple 10 12 4' 1"p 2" Cal. Ii B8B f Full crown _ _ ARS 16 Acer rubrum 'Franksred' ' Red Sunset Maple , 12'-14' 5' 2~"Z' Cal, ~ Bd8 full Drown N0. ¦ REVISION ¦ DATE
_ 1 " 12 Betula nigra 'Heritage' Heritage River Birch 12'-14' S' t~~z"-2" Cal., Bd8 tj 3 Canes min. BN.____ ,4 _ , r
~m.....,..,_.....,.._..M .9 M... _ . BN2 ~ 20 Betula nigra Heritage' ! Herlta a River Birch i .a ~ , 8 -10' 3' 1 ~z 2" Cal. 83B ~ 3 Canes min. _ _ _
Li 28 , Lagerstroemla Indlca Muskoges_~.y ~ , ,YMuskoges"Crape Myrtle w^, 10 12 4 1~"2' Cal ea BBB ~ ^ry~T~F~Y~TM k.... ~ a, ' 3 Canes min. I I i
PT ~ 12 Plnus toeda Loblolly P1ne € 8' 4 2 Cal. t Bb8 r._..._.. _ f~ E
PA 9 Platonus acerlfolia ~ " ~ 888 ~ Full crown , London Planetree 12 -14 ,9 ' ~2"2 Cal~~~- I r;, 1 PAB 6 Platonus acarlfolla '81ood cod' ~ q Bb8 Full, Matched „ 9 , Blood cod London P l anetree ' 6' 5 I 3" Cal 1° ' . . ' ' k_ i) ti T it 5 ' ~ I r 1 ,~:r-~~~ ..'.fir -k~,
_ - v . r. .r .i Scarlet Oak 12,-1' w,". OC y 24 Ouercus coccinea ~ ~ ..Y ~ 4 5' 2~~p" Cal ! B&B FuII crown ` i.
SB 1 Sal lx Dabylonioa Wee in Willow 12'-14' 5' P g , 2~"Z Cal ~ B8B Full crown ¦ ¦ r; ~ r'
SHRISS ~ __-..._w.~_. , ION-ESSENTIAL PLANTINGS ;`j
H P. _ _ (199> JCp., DENOTES NON-ESSENTIAL I B3 Hamamelie x Intermedfc Primavera s Witch Hazel , 1 gal ~ ~ _ . _ ......v. . fie: not required by IC 169 Ilex crenate 'Green Lustre ;i Creen Lustre Holly 18"-24", itI" , Bd8 required by pity of Durham or NCDENRI 4~ ~ ¦ ¦
, . ~ _ . _ _ Y._ LJ ~ 41 Ligustrum japonicum ~ Woxlwf Ligustrum i 7 gal y ~ Wax M_. _ i 'I
___.w~~_ e~ GENERAL PLANTING NOTES MC ..',.,.110._.._., M rice cerifera ..,_____..r___..~«_w_____ rile i 18 24 __.._...!L__....,.. ,
RR 185 ~ Rosa rugosc Rugosa Rose 18 iL" 5 gal. 36" a a. _ GROIIlIDCGVERS._.. w _ . _.w._~ , ¦ ¦
M. 1. P ' „ ~"._a_.~ a. ___~__.r.. LAN T T L.ST IS PROVIDED FOR CONTRACTORS ( LS 600 Llriope spicata Creeping Lilyturf y s; 1 quart 12"o. c. )NTRACTOR'S CONVENIENCE ONLY. THE CONTRACTOR IS
- w.." RESPONSIBLE FOR INSTALLATION OF THE SPECIE JCP 802 Junfperus confertc Porsonll ~ Parsons Juniper 12" 12"-'i5' 3 gal, 3'-0" o. c. n ~ ~..".r .,.r )F THE SPECIES AND QUANTITIES SHOWN ON THE PLAN. DATE ¦
Lovegross/Lespedezc mix _ c JMALL bk M _ See specs APPROVAL PRIOR TO INSTALLATION IUNb SMALL bt SUbMI11LU TO LANDSCAPE ARCHITECT FOR DRAWN 8 RWE
5ee._ __......v._ k ~s. see specs 3. PLANT LAYOUT SHALL BE AS DIMENSIONED ON F 4.
_Pine straw _...m_ see s ecs: IN THE PLANT LIST. ALL MASS PLANTINGS SHI :NSIONED ON PLANTING PLAN, OR AS INDICATED BY NOTE CHECKED , RML 'LANTINGS SHALL BE PLANTED IN STAGGERED ROWS.
p. 4. ALL TREES AND SHRUBS SHALL RECEIVE 3" UN1 Angular stone chips . ii See specs. SHALL BE PLACED IN 5'-0" DIAMETER MULCH BE :CEIVE 3" UNIFORM COVER PINE STRAW MULCH. TREES JOB . 9751
BULBS :TER MULCH BEDS, UNLESS OTHERWISE INDICATED ON PLANS.
160 s~ Narcissus 'King Alfred' Daffodil Random drifts
of 7 and 9
SHEET m LA1

~I^~, rIQIF~+ II I 1/2' PADIUS PICK HOLE
17V1~i~i~ PRECAST SLAB MAY BE CAST IRON MANHOLE STEPS SHALL 6E INSTALLED I h 21 3/4' I SUBSTITUTED FOR BRICKWORK. IN ALL CATCH BASINS OVER 4 -0 IN DEPTH. DEPTN SHJ,LL i ~~~"'777
BE MEASURED FROM THE TOP OF CUTTER TO INVERT 3000 CONC. COLLAR OF CATCH BASIN.
1/2` DGWEL PIN (2 FOR EACH SIDE) CUSS 'A' CONCRETE I A A
CUTTER T P CURB ! ' 0 OF
STONE BASE I'' SIOf'E OF CUTTER (UPPER SIDE 5' TO 10')
8 (BYOENOINEER 2 1/Z TO 5) AS DIRECTED 21 1/a'
A : 2 THE JOHN R. McADAMS
4 4 DDD 1' 9 1/a, c Q BY I' 9 J/4" L p B : 31/2" COMPANY, INC,
Q4 4 DDD 444 PDpD C: 41/8"
Q G DDD 4444 CDC D Gana DDpp a 4 e wE~ p : 1 3/4" ENGINEERS/PLANNERS/SURVEYORS
444 DD P E Ir
0 a' RESEARCH TRIANGLE PARK, NC P,O. BOX 14005 ZIP 27709-4005
[phone]
2 1/2'
vATaes 5'-0" SECTION 8-8 - 2'-8' MIN. B' PLAN
La
IZE VARIABIF 1 3/8" S • e T~1111111111111
0 23 3/~• ~ ~~I
1 1/4' ~ ~ CONTACT POIN15 'i0 - ~ 'T Q ~ BE A4VCHINEO ~N CARD 0 ~~SS/ ti
13/1x• ~/e• 0 3/e~ ~ ~
FILLET TO I/2 D0. 4. 4. 4. 6" ClRJC. 4 4. 4. ~ ~ 24' 1/8" .~4 ~ ~ 8' ' 1/4' 0 a, ~ , 4.~ 4' .G - d. 4.~ r e o 0 IB
~ CIASS 'B" CONCRETC' O ~ 2' TAPERED d 21543 2• 3• 1•
i i w d CLAlS 'B" CONCRETE ~ ~ e ~ e RIBS TAPERED 1/2' 4 t/4~ r O( V~ 4 i/8• TO 3/4 I i~~,9 NC ~v Q
CLASS: ~~B.., GONCRET~ 6" ~ < 'd o , . ; D 7 ,/2. 8-3/4" e 1 J/8" BRACKETS IVY' 4 3 8' 3/8' R ,AQO~ v
LONGITUDINAL 24' 15/18' CROSS SECTION A, R FFnnu
SEE DETAIL ON SHEET 3 I PUN OF GRATE 2z• SEC110N A-A Filter blanket
FOR CB 11 DETAIL WT. - 132 LBS
DURHAM CITY STANDARD DURHAM CITY STANDARD 5/6 TAPERED ,D 22 I/4' 8' J3lLLYfU 5EE APPROPRIATE SCHEDULE FOR DMIEN510W5
CATCH BASIN -TYPE II STANDARD DETAILS AND SPECIFICATIONS CATCH BASIN CASTING -TYPE 'B' ~ NTS NTS I -
I 1. La is the length of the rlprap apron.
i - - - - 3. 2, ,/a. DURHAM DURHAM CITY STANDARD MANHOLE FRAME AND COVER 2, d = 1.5 times the maximum stone diameter ilut
~I s' ~ s' 7 I/2• - ,/4• MANHOLE f NTS not less thon 6"
FRONT OF COVER ~ 3, In well-defined extend the apron up the
B m", s' I 27 3 4'• channel banks to an elevation of 6 above the
maximum tailwater depth or ko the top of the
I 'I ~ 24~~ SET IN MORTAR - A A ~ IoRTAR bank which ever is less. 22 I/4"
r-3' TOP M ~ J/= j - - 23" 4, A filter blanket or filter fabric should be installed between the riprap and soil foundatio,l.
- ~ I
PIPE CULVERT OUTLET PROTECTION FOR DEFINED CHANNEL
I TOP OF COVER 1 -SCALE: J/4' 1'-0"- 3 4' I I I/T O NTS 2'-9 i/2"
g" 21/2' .=.LL 4~~~~~/ 8u I-.. I 8"
A A B O~-~ B i , I/2" I BRICK
12• 27 3~4" 24"
5'-3' J"~ l~~
SECTION A-A I USE SEWER DETAILS
-scALE: 3/a' ~ I'-o'- ~ l____J FOR STEPS
SECTION C-C c O C~ 3/8' DEEP GROOVE 3/4' 15 15"
21 1J4" ~
21/2' FRONT 13/= 1/2' ROUND
1 i/2' PLAN OF GRATE
2^ a 12" 2' 2 v+' PUN OF FRAME WT. ¦ 132 LBS. 4' 8"
DETAIL OF HANDLE WT, ®120 I.BS,
-scALE: I T/2' - I'-o'- 3/4' THE FREELON GROUP
3/4' GRILL-2 HOLES 12^ 2 I/2' 9 7/4" I
IN CHANNELS, ROLL OJT STRIPS OF NETTING PARALLEL f0 THE DIREC110N OF FLOW ~;D UVER THE PROTECTNE MULCH,
1 Z 1/2' I ,2• ~ The Freelon Grou ,Inc.
s.~ s' k,~: .K~n ~ -A R C H I T E C T S
prp ~ SECTION A-,4 SECTION B-6 5' I
FRAME P.O. Box 12876 RTP, NC 27709 I
DURHAM CITY STANDARD DURHAM CITY STANDARD SIZE 15' MAX. 15' MAX. SIZE I - ANCHOR NETTING IN 919,941.9790 Tel 919,941,0046 Fox VARIABLE SIZE - A 12-INCH TRENCH
STANDARD DETAILS AND SPECIFICATIONS OF CASTING FOR CATCH BASIN -TYPE II STANDARD DETAILS AND SPECIFICATIONS 24" x 24" DRAIN GRATE AND FRAME - TYPE B VARIABLE VARIABLE I 12~-INCH
NT5 NTS 'TF O~ERIAP JOIN STRIPS BY ANCHORNG
PIPE DIA. ~ ~ • ` MID OVERLAPPING
VqR 6" ~.1 WB~ . ~ CONCRETE ~OTTQAI ~ l {
~a CONCRETE PERIMETER APRON r_0. BICYCLE SAFE 2' WIDE AROUND CRATE. 6, Installation of netting and matting (modified from Va. Div, of Forestry) ~I
J'x3' TRAFFIC BEARING CRATE FRAME DURHAM I DURHAM CITY STANDARD NTS
STORM ~ JJj _ ~ , ~ ' STORM SEWER MANHOLE
JJJJJy ...~a..~` JJJJJ.DJI RIPRAP p , ' ° l , NTS
2 ~e REBPR AROlWO iY . FRAUE !s7 STONE
2 - 2' WEEPHOLES O
36' ~ Je'-+ e~ a Tr'PICAL CONC. 279.3 281.U CONCREII 2810 CONCRETE BENCH
FLARED END ~ 276.2 7s,n eo.9 SECTION 80.9
CONCRETE BENCH Q ' - NO1E: ALL NNLE15 OVER y
ISONGInIC VIEW MwHOLE STEP5~0 is~0.C. r~ 16.22 05,0'
t C S0, FLOW ARROW IEGEHO t 1 0 GUTTER FLOW Wi0 CATCH BASIN INLET
,280.9 281.1 O A a 21n.o !80.9 281'1 O 2 FLOW WTO BIORETENaON AREA 281.0 0
281 , 81,0 28t 1 03 FLOW OKR HEIR SEi AT OVERFLOW ELEVATION OF BIOAElEN110N AREA 81,0 12.0
~ 275.61 ~ 80,4 04 STORM SEWER IHLINE ROW
2e1. 2eo.e~ s. 8 5. INLET
~ 0 T C~ S~ "B'~ CONCRETE' ~ A ~ e' , ~ G INLET M V W ~ ~ 60/ 80.9 OP NNJC 280.80 .8 OP NNJC MIS CATCH BASIN IS DE5CNE0 TO DIVERT THE FlRST FLUSH OF RUNOFF TO THE BIOAETEN110N AREA THROUGH INE 12' PNE. Z~08 ONCE THE BIORETEN110N AREA IS f1lLED (L1.EV 281.0) E%CESS
290.8 281.0 O O / i 1 S10R4WATER VALL FLOW OKR iH[ HEIR CAEATEO BY ME CHMINEL /O O BENCH AT ELEV 281.0 AND ENTER THE IFOINE STORM SEVER SYSTEM.
280.8 MH S1EP5
do =PIPE DIA DROP INLET - TYPE C zeT.D zeo.e LD =APRON LENGTH NT5 0.1 281.3 CONCRETE BENCH
290.8 91, W =APRON WIDTH 2~•7 291.3 3 X PIPE 0 MIN
d =APRON DEPTH O PLAN ~ 12' RCP 2,75' T? o ram u 2,~s, F
WIDTH AND DEPTH OF CCNC. VALLEY GUTTER MAY VARY. THICKNESS OF
-8,0'- CONCRETE SHALL BE NO LESS THAN o ara in a 0 >i
La 5.5 INCHES AT THE FLOW UNE, AND CONCRETE NCR PLAN NO MORE THAN 7 INCHES AT END.
SLOPE 0 % FLOW ~G 0 GUTTER LINE i
5 O ~~Q 0' - - - ~0 pOQ Ea
_ 0
m~rr TTI- 5~' O~Q~ 12' PIPE 12' PIPE WT BENCH
R~`~E 60' RCP I d SECTION A-A t.s - 3 2
Filter blanket ~o~ JPg~ BRICK CA1C!i BASIN BULT r0 CITY Of ~ DURHAM STANDARDS AIO SPEgF1CAl10NS. Dorm ra I n a e
~m~LE ~ p 60' RCP CHANNEL BENCHI 7" MAx. 5.5' SEE STANDARD DETA0.. MODIFY eERa Aa SHOWN w THIS DEra m ACCOMODATE
IIIN. 1. La is the length of the riprop apron. t2• PpE r0 BIOREIENDpI AREA .
80' RCP OUi 2. d = 1,5 times the maximum stone diameter but rosion on ro s.
not less thon 6" 4 0 Q CONSTRUCT LTENDH 1W1M BRlpc ANO 3000 P9 DGNCRETE No. • r~nsloN . aATE
3. A filter blanket or filter fabric should be CONCRETE VALLEY GUTTER installed between the riprop and soil foundation. NTS SECTION
PIPE OUTLET TO FLAT AREA - NO WELL DEFINED CHANNEL NTS
CATCH BASIN 1 1 C H BASIN 1 1 DETAIL DATE ¦ 6.9.98
NTS NTS
DRAWN ¦ RKL/TMB/ASF
CHECKED' OF
im ¦ FGI-97000
SHIM 0 ,

LEGEND
PROPOSED EXISTING PROPOSED EXISTING PROPOSED EXISTING
_
FIRE HYDRANT ASSEMBLY STORM MANHOLE Yv
HANDICAP SYMBOL N A 0 WATER METER L /
~G INLET PROTECTION N/A TRAFFIC DIRECTIONAL ARROW N A WATER VALVE r" ? /
METER & VAULT N/A ~ DRAINAGE FLOW ARROW - r 1 1/2" WL WATERLINE
BACKFLOW PREVENTER N/A SANITARY SEWER MANHOLE (~i 4" SS 'v W THE JOHN R. McADAM~
SANITARY SEWER -~-.SS--~----- aS COMPANY, INC.
~ REDUCER N/A SEWER CLEAN-OUT [C,) 20 LF 18 RCP 01.00 STORM DRAINAGE ---~-;D----~--^D---- ENGINEERS/PLANNERS/SURVEYORS
0 N BLOW-OFF N/A GREASE TRAP N/A 2" GAS
® FES N/A GAS LINE G " O RESEARCH TRIANGLE PARK, NC
~ AT H A IN YARD LIGHTS N/A UGE UNDERGROUND ELECTRIC `~~~-UE."~"~ ~iF C C B S ~ DURHAM O P.O. BOX 14005 ZIP 27709-4005 ~ ACADEMY ~ (919) s81-5000
M~,. N /A YARD INLET N/A ~ LIGHT POLE 25O CONTOUR t~ ww~ THE HILL ~
t~ i ..NT .R ~
~Ij ~
;i NEW HEADWALLI5 ~ . • . ~ DENOTES WETLANDS ,i 601NV.=277.00 3~"c~~ ~l' ~°t1
~1~-1~ 18"INV.=278.59 ~r ry ~ VICINITY MAP
~ - - SEE TAI THI in~r fro,,,,, DE L S CAR
, 4' ~ ~ . ~ ~ " o ~ ~ , ,-SHEET I~ w ~ ~ ~ ~ L„ CLASS A RIP RAP APRON 4~y p o Ess ~ pF 9
`t 1 ~ , ~ r~ a 10 Lz8'Wx12 THICK R ~ 1~ TAX MAP PARCEL 459 04 001
S ~ ^5. S ~'i I ~ I I, ~ 1 p S , , I ~ I f ' ~ Y ~ 1 ~ ~ M w*
~ti, ti t i 2143
ti ~ l '~4 ~ i ~I ~ i S~ ~ ~ i i I ~ ~ ~ ~ ~ ~ ~ ~~1 ~ ; a J j [ 9 X01 Nti~' Q~•`
, ~ ~ , , a ' 1
is \ ~ 1ti ~a 1 i ~ t 1 i ~ , ~ ~ r, 1 ~ '+~?nnn?~'
`3 ~ 'i ~ t 5 ~ ~ t ' r i 5 , l ~r` h~=~~,1_~~~k~~ ti i 5 , G. 1 - ~ ~ l } ,I ~ i3 ~ I I
~ ~ ^a t ~ F ~ ~ t ii 1 r r 't ,y ~ ~ ~,I{g A ~ 15a ~ '4 ~i : 1~ ' - ` yi ~ ~ ~ ~ ~ ~ o° ~1 ~t ~ I` ij 1 !l C'~ ~ `1 k y ~ ~ 1 i ~ .l 18 , J ~ t .t
1 I~ r ~ ~ ~ ~ ~ . ~ ~ ~ ; r l BARN , _ S Y ` t i 1 ~ ~ ~
tk "gyp i I f ~y, ~ ~ i ~ ~ 1 ~ ~ ~ I l ~ ~ I ~ ~ , t 28 1 ' ' ~ ~ ~ i ' f ~
, ~ ~ r i i ~ I ~ /r GF'~ ~ ti I I {
~ ~ ~ I ~ °I 1 ~ j 82 , : ~ \ ~ E ~ ~ ~ ; i I ~ ~ j ~ , ~ ; ;tt~ 1 ~ '1 j ~ ~ ~ 1i W ` ~ t 5, ~ I t
i ~ ~ ~ ~ ~ ~ ~ _ sl I I I ~ k t ~ ~I 1 ~ "k 1 : I i I i , i ' t ~ i l 1 I ~ i ~ ~ ~ ~
` ~ t I ~ ~I t ~ ~ ~ ~ it ~ ~ ~ \ N ~ ~ ~ ~ ti ~ 1. E ~ ~ ~ ) ~ I 1 ~ I ~ ,'t ~ ~a 4 I ~ ~ ~ ~ ~ ~ ;I 1 ~ ~ J a ~
~ ~ ~ ~ ~ r' ~ 't ~ o 1 ~ ~ ~ ~ 1 E%ISTING
~ ~ ~ , ~ i ~ ~ ~ 1 I! j~ , ~ , ~ ~ ~ y} I \ ~ i l ~ ~ 1 1 ~ ~ ~ ~ ~ i l ~ t ~ ~ ~ t ~ 1 8" S.S.
I l ~ l3' 2 7/8' 2911 ~ ~ ~ 4.00 } I 6'.~7 vlb' a'-9 ,nb• e'-la Q n
~ ~ ~ ~ ~ ~ 1 ~ I ~ ~ ~ j r ~ ~ ( j 2911 ~ ~ F ~ l 1 I 1 1 ~ l i~ ( ~ I~ 4 ,I' i i 1 ~ r ' ~ ~ ~ ; ~ ~ ~ ~ ~ I ! I i c I?~' ii 1 i ~ ~ ~ ` 1 i ~ t
t << ~ ~ ~ ~ ~ I~ 1 , { I I t ti ~ ti ~ ~ ~ ~ j , : ~ S J f : : : n f : i 1 i ~ : i ,.p~ ( I J '1 1, S 1 ~ l r-1 mb' 1'-e' ~ ' ~ 5 i 'i 5
~ ' i i l ~ , , ~7' F s ~ ~ 1 ~ ~ i ~ ~ ( ~ ! ~ ~ : 9 ~ 0" CR 0 0~ ~6 ~ 1 ~ f d r~ ~ ~ 1 1 1 ~ ~ ((~~i ,1 ; t ~ ; ~ ~ I ~ j' , r r-~tt ! ~ , ~ ~I ~ 1 ~ ~ 1 1
4 ~ ° ! ~ ~b ~ ~1 1 9/16'
.1.;"~ ~'w~ ~ ~ t ~ ~ t I ~ ~ ~ ~ ~ ~ ~"7 ~ ~ i 1 r i 1i-1j~'~i I ~ (~J ! t( t ~ ~ ~ ~ ~ ~ r ~ l i i ' ~ ~n .t/ ~ l ~ ~ 9 j ~ ( J f ~ t ! ~ 4t' ~ ~ ~ 4 ~ t 1 E 1
J' fJ ff ~ ~ ~ ~ f ~ ~ ~ ~ ~ . i ~ ! it J I l t j t r , ~ ! ~ ~ ~ ~ N ~e 1 f ~ ~ , ~ ` ~ I / F 1 t i I ~ ~ ~ I ~ ~ \ ~ A L 1 ~ I ' P4 CBi i, E~ DEjAI } SH C 1 I
l I ~ ~ p j ~ ~ Ur ~ l t ~ • ~ ~ ~ -1 y^., ( } ( ( "'",f 1 ~ j 1~ ` if ( i t ' ) 7 ~ I ~ [ \ ~ j , f 1 J r._. / l ~ r ~ (~2J ! ( I r 1 ~ P 4 ~ t i `i ~ ITC=28 .5 ~ ~
1 r I t ~ Ir i{ i~ 1 i ' 1 ' ! i t f' j ' i I ~ h ~ti ' ~ f ~ ~ c ~ i~ ~7 ICJ J~ t t , , ~ ~ ~ ~ , ~ I I ~ ~ t i ; ' ~ ~ " ~ ~ ~ ~ I ) ~0 IN 2 .71 I
j~ ~ r i~ ~ i' DJ~14~ ' F TAG ~8~6`P ~ ~ I I ~ ~ ~ 4 4 ~'ti ' ~ 1 60" = 75.6 ~ I ~ ~ ( 1C"R ii~J st m . ~ I 1. ~1 0 1~ IN 8.70 I I l ~ fi q ~ I ~ I
~ ~ ! 1 ~ i` i - r N,2 9' ~ s i "I I ~ E j 4 j ~ ~ l i` i 1 / . ; GhA 83.¢0 r ~Y• ~ . t4~ r ~ i t 1 ~ ~ : I j r 1 ! f I 4 f - ~ ~ r i ' dNV. OU 28b.10 I V.; 0'T 2 9 21 ~ ~ I I I ~ ~ ~ 4,§3 ~ j j ~ ~ ~ uS~N ` ti ~s P
k TCE~ 28.92 y 1 1 ~ I I n l t , '
~ ~ ' l t` ~ " PV IP t 64 F J:15~ RCR ) I ~ ~ E I ~ s, NEW~TOP` 286{{1G j ~ ~ ~ t' 2 3.27'. ~ t
r' ~ >r ~ ; SSE S EET. A ~ + , ~ 848 ~ 2/ ~ ~ ~ f d H ~ I I t 1 8~3 ~ t J ) I , ~ ~ ~ ~ ~ t (L ~ 6 ~ l~J'd. IJT 7;1,1 r ~ j IY-6 1~
f c - i ' r j1l 1 15 ~ as ~ ~
f ~ , i~ 1 I I I 1 1~~ 1 I j2 1~8 l ( 1, 28~ 2a~s ~ , 1 1 I ti 83 ~y 1 ~ ' , ' t ~ ~ ~ ~ y ~ 1
0 ' I I I ~ j ~ 6" I~ ~ ~ 302.3 I ~ 1 l .q8 ; , ! • 9 ~ THE FREELON GROUP
~ ~ 1 302,06 ~ _ ) ~ ~ I r ~ , 4,8 j ~ ~ ' r e? ~ „r ~ 9 ~ r i ~ ~ t t ~ t~ ~ ~ , t 1 l~ ti 60' ~P ~ ~ ~ NCDBT STD 838.27
~ B~ Sl,DP~' ~ , I ' 284. I ~ ! ~ ; i i 284. r 00~ ~ ~ ~ . 1, i ~ ~ ~
~ t ,
' ~ , 301; 6 l ! ' _ ~ r r ~ / 8 / 1/ ~ ~t 1 ~ E - ~ ~ The Freelon Grou Inc. it ~ j o; ~ ~ ~ E
I ~ 1.; , 1 N i, ~ 'I I 1 A R C H I T E C T S i j
i` i i ~~r ; ~ ' 294,E ~ ,t ~ ~ ~ ' ~~i,' i , 1, ~ ~ z~as9 wv. aEVAnaI P.O. Box 12876 RTP, NC 27709
~ ~ ~ ~ 301,8 b r, r ~ / / ~ 8,8 1 I ° II ~ , znuo IHV. e~ v., 919.941.9790 Tel [phone] Fax
~r ~ 1...0, / / ~ i ~ i / ~ 284,8 ` ' ~ E ~ ~ ~
i i j ~ I ~ ~ i ' ~ ~ $t / ~'84i8 i ~ j ( I 'j 5 ~ 6^'~ 1/16' s 1 t +
I i ~ ~ ~ • ~ 97,03 / ~ - 28,?, / ~ ~ 40 LF 60" R i t , ~ ( I z ~ j wv, v.~ .
i i I r / i ~ ~ / f/ 28'.8 0 ~.75~ 1~ i ~ f l / -289 ~ ~ . ~ ' ~ 1 1 ti~ 6 l i H A WA L1 T AI
' ~ f ~ ~ , 28 , / / ~ NV-275.31 , < ~ j k 1 F', ~ ~ ~
" ~ 1 I ~ 1 70 ~ ( 1! h- ~ k ~ ~ I N,T,S, s~ ok ~ I 1 ~ 1 ~ ' , ~ ~ BIORETENTION AREA 2
I. I ~ _ f ~ ~ ~ o ~ i j ~ ~ ( qty 254$ ~ ~ ~ ~ o ~ ~ ~ i y. ~ CRp IS~,Sh11`: ( ~ r 2 1.0 TOP OF R I ~ ~ ~ BE M
/ c~ ' ,1 ~ ' I ' ~ ~ ` ~ r I 1 ~ ~ o ~a . I ~ I 1 ! ~ ~ ~ 6 DEEP 900 SF MIN. AREA
I ~ . 1 I 1 J I I ! ~ ~ ' ~4 I ~ ii ~t ! j ~ ~ ~ ~ I 289, r~ 284,5 `~o ~ ~ 1 1. 1 1 ~ ~ ~ l~ I ! ~ ~ ~ ~ I GENERAL N OTES ~ IP A~ T 0 CTION ~
i 1 t ~ ~ , ~ ~ ~E=2 ~F . ~ } l~ 1 ~ 8..5'0 E 2 I / ~ j ~ 1 ~ ( f ( 5,50 X84,8 ~ ~ ' J I L,x~~ ,x i@ K. ~
=1 ! ~ + ~ 0 6 ' IN\' ~~i`°Pi;' ~ ~ ~ I ~ i. CEhTERUNE OF 2D FOOT WIDE PUBLIC STORM WATER DRAINAGE EASEMENT. ~ ~ ~ 1 OWNERSHIP A ~1 c'"-Z',,:- ` ~ ~ ~ I ~ OF, ND RESPONSIBILITY FOR IMPROVEMENT AND MAINTENANCE OF
I \ ~ \ ti, ~ ~ ~ ~ 1 X4.8 ~ -l i A 0 ~ ~ ~ STORM WATER FACILITIES IN THIS EASEMENT REMAINS WITH THE GRANTOR. IF THE ~ ~ ~ ~ I I ` PROP « I
y ) • ~ ~ \ ~ , 1 289:8 ~ I ~ ~ ~ ~ i r ~ 30 ~ 4 ~n~ + E _ ~ E TY S WITHIN OR BECOMES A PART OF THE CITY, THE EASEMENT AND ~ ~ 2 ~ ACCESS POINTS TO THE EASEMENT ARE SUB T
Q ~ ti ti ~ ~S~ ~ ` ~ ~ 284.5 , i ~ \ \ c~99 t .2 ~ 'E , ~t ~ 11 I , , _ _ ~ I ~ JEC TO THE TERMS AND RESTRICTIONS ! I ~ STATEf~ iN THE REVISED DECLARATION OF RIGHTS AND PRIVILEGES OF THE CITY OF
~ ~ ~ ~ - ~ ~ ! I• I ` ~ Ls ~;1 1 II I JUtiCTiOpa BCIk DURHA!~1 IN STORM WATER MANAGEMENT FAgUTY EASEMENTS RECORDED IN REAL 1 ~ ~ ~ ES TI, BOOK 2298, PAGE 208, WHICH DOCUMENT IS INCORPORATED HEREIN. THIS
~ I 9 l t/~ ' u r°~ i° ~ ~ ~ p ~ ~ A~ ~ i c?'1~ ~ t 4 1 1 \ U I 80, ~ ~ ~ T,.7r~ ~9c.~.~ EASEM~:NT AND THE REVI ~ ~ ~ IJ SED DECLARAl10N DO NOT CREATE THE OBLIGATION TO
1 EW .DI ~ SLpP£ ~ 28 j ~ ~ ~ [f'3 1 \ N ~^h® ~ 298,'40 1.F 9,~ ~~,A „ ( ~ ~~Lc~ PROVIDE PUBLIC MAINTENANCE. NO BUILDING, STRUCTURES, FILLS, EMBANKMENTS ~ ~ ~ r ~("j ~ ~ ~ ~ J ; BOT CF ~~ry OR OBaTRUCTIONS PERMITTED WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE
j ~28 5, 54 121R ~ t ~ ~~jj E I! I E j TERMS.
~ ( ~ ?IN - 2 3.07, A yc~97,~8 t I ~ '4 (/y r t ~ L ~ 4. ox ~ ~ \ I ~ 1 30Q 3 ~ 2 ~ ' SAS I RIP~~~` ~~PRON ; ~ ~ ~ ~ 2S1& AfE~ -~B 1 IEII 1 ~ I
~ ~ ~ 9 12} ~ \ ~ 1 4 L G 20 FT/WIDE ~ ~ ~ ~ , l 1 ~ T t3, = P67.30 '29 ~ X2 ~ X18 CR ~ ~ ~ ~ I ~ O~ i s ~ l ~ ~ ~ I,1 h~5.24 4 27"~~THICX F ~ • • • • • ~ I ~ ~ ~ ~ 2. THE GENERA N ~ g • ~ . ( f j ' ~ L CO TRACTOR SHALL CONTACT NORTH CAROLINA ONE CALL ~t~'? ~ $~I ~1G • ~ • • • • • • • f ~ j ~ ~ ~ (1-800-832-4949) 48 HOURS PRIOR TO BEGINNING CONSTRUCTION TO LOCATE
INV. dUT 2 ~ 0 ` ~ ~ ~ .f'f ~ j 'J'7 t 1 ~ 29~ ~ s' ~ t 1 ~'7 I ~ ~ . ~ ~ ~ f ~ E>aSTIkG UTl n U ES.
t ~0 1 ~ $ I i ~ 9 27.1 , 'i j i r~ /1JI II
' . ! /f 1 ~ 83. SEE SHEET C8 FOR PLAN & PROFILE OF PICKETT ROAD WIDENIN
' I I i ~ 2~ i ~ ~:~r- ° ~ ` ' ~ ~ i z
:'Z ~ , ~ • , j ~ 1 `l . ~ r : ~ 'nr. 2D PUBLIG~ STOR • ' ' i.' ~ THI w I r • i ~ l I I S S ALE D VERTS S ORM WA1,.R DISCHARGE FROM THE
I j I j I ~ i ~ .DRAINAGE ~ASEM i 99 ~ ( Q, ~ / ~ ~ ~ r 6 ~ `I ~ ~ 7 G, A 1SEE NOTE 1 E { ~ r ' ; fr~ r - ~ ~ A EXISTING 15" RCP AROUND BIORI'TENTION WITH RIP RAP.
I I ~ ~ j I ~ r / ! : ~ ~ NEW B - `7~--~ ~ 4N SHEET ~r ~ t I ~ . k• ~ ASE i ? T ; ~-1--~, ~ ~ Q D50 - 6 18 THK. ur am
I I ~ ~ ~ i 296 8 j, LF 12" ~ ` ~ `~/C =',297.20 ~ ~ ( , j 1 ~ r I f ' 1 ~ ~ I ~ i 1 / ~ \ ~ ~
r- I S ~ j • 2 k' ( : a i F:' ~ ~ INV, IN \290.80, ~ • ~ ' ~ ; o ~ ; ~ , ~ f f / 1 i f INV` ~ I ! , ~ ~ w i ~ T _ ~ ~ ~ .OUT 90.7 1 1 ~ ~ I { 'j I E~/ o r w a in 0 J a ,
1 'i I Q t • 1 i t l u~i I ~ t 9 Y. 2 r °'r NEW 2 ~ ~ ~ • ~ 't~ t I } 9 I ~ I ~ ~ ~ JI Its 1 ( ,
z NEw sDMH a ( ~ ~ . ~ ~ , T,/c = `~8s.5o~ ~ I I , ~ ~ , ~ RIM = 315.00 r I s ~ _ ~ , \ ~ • 1 ~ ~ ~ I I 1 ' ~ ' F-
~ 3'1 OSLO , / ~ ~ r < < . INa IN (N) 2 .50 20 e j E ~ . i , INV. IN = 309.36 i E r j ~ ~ - \ ~ ~ , ~N~r ~4~C I r a INV.~IN N~ 4.41 , ~ 1~ ~ ~ t CN ~4 C E~( 5¢ q~P ~ AND + ~ U t ~ ~ l 282.50
~ INV. OUT = 309.26 ~ r / ~ ~ i ~ ~ t ~ ~ ~ ~ ~ ES 5 , f '1N 1 ~ ~ ~ I .
m INV: = 311,30 ~ ! % ~ ti t 'l ~ I V. OUT = .89 ~ ` ' a ~ ` ~ 40 LF 18 RCP 1. J i ~ , / s ~ ~ t ~ ~ ' ` j I I ~ ~ ~.,..I~w ~ Ilti:-., ~ v~ , ~P ~ I ' 11 ~ N ,~,T-PTO. B~e.z1 I
®12.35 r ~ ~ i 0 t \ ~ ~ ~ I . ' J . , ! ~ ~ ~ ( ~ + 12" RCP
N "~P,. ~ ~ 9115 ~ i ' r~ ~ \ ~ 1 1 ,Q. ~ r ~ .yam ~ ~ r J i + . ~ ~ INV. 280.6
r, ~ r ~ ` I ~ ra In an orm ~ ~ ~ .
11 ~ ' , ~ ~ ralna a an
6 _ _ 1 ~ _ APPROXIMATELY 6.8 t I I , FJ D°; ~°t''~ - CLEARAN AT
^ I ~ ( 1 , ~ CE ~ ~ CROSSING ~ ~ k' PIO. ¦ R1IEVISION ¦ DATE
~ EXISTJNG E OFi , ~ , ~ a ~ EXI NG 15 RCP ~ " - ~ , . ~ ~ FES 4---- _ '~PFi`A 1 r ~ I ~ - ~
18~tGP-- ~ r V. = 311,50 ._._,,,~,w,_,.; ~ r ~ r »~~,..,,,,.t4.. t~ ` .ti f j .I 1 ¦ DURHAM ¦ 7-fi-98
4w 10 ~ - ~ i COMMENTS
3 ~ ~
°.a--... . ,r l_~ I ~ 5y ¦ ¦ ~ '
_ w_.._- - ~ l EX. 8" SS , - ~ a , ~ INV, 272.85
- - ETA: °8 ~ - ¦ ¦ I
~~Y w k~ NEW CB M.w:~., ,
0 10 TEMPORARY = -~-,~,,~_1 ' ~g+~- - DETAIL OF 12 RCP AND ¦ ~~w _ erT-~e n w,. oAr~ 6.9.98
°o CONSTRUC110N EASEMENT CB 3 S~1F#~.-~,,.~* ..•,,~~M TO BE OBTAINED BY OWNER T/C = 297,46 BIORETENTION AREA 1 ( ) INV. IN = 29 . ?.97.0 TOP OF BERM ~ - 1G3P ~yf,•,,~: -a-.---~-r,-- - T~-~-ss~.3o EXISTING 8 SS CROSSING luv _ 1R t~ °----•.~._.~w.._,_..'r. ~'-~-~....~~,ti. erawwi ¦ RI(I /TA1R /dCC
o uttr i lfvv Jr Mill. AmtA _ N v fl~ ~3 °K INS, OUT = 292.46 IN., 2 r ,tTl ~l -T IN IN L/ I IVI U/ (1..71 - --INV. WT - 272.781
, r B NCDOT STD. 840.01 CHECKED BY ¦ HWF SS6I'ri & 840.02
TOO . o INiV 2`72.-74 INV. ;I TOP ~ 2 PROPOSED INV. ;N JOB
¦ FGI-97000 'V 1'
U 3d I?THER<--•,
o is so eo go
SHEET ¦
0

~l4IES; V. Soil, Mulch, and Plant Material Guidelines
a, MACHINE COMPACTION OF ALL FILL IS REQUIRED.DIVERSIONS
o. GRAVEL PAD TO BE 12'x 50' AND 6" THICK MINIMUM SUFFICIENT TO DIRECT ALL SEDIMENT- LADEN STORMWATER A. Planting Sell Guldellaes
INTO A SEDIMENT CONTROL DEVICE MUST BE INSTALLED PRIOR TO b. TURNING RADIUS SUFFICIENT TO CLEARING AND GRUBBING OF THE AREA (OR IN CONJUNCTION
ACCOMMODATE LARGE TRUCKS IS TO BE WITHTHIS OPERATION IF SEDIMENT CONTROLS AND DIVERSIONS PROVIDED. ARE INSTALLED IS EACH CRITICAL POINT IS REACHED). The characteristics of the soil play an important rote in the improvement of water quality through the use of
bioretendon systems. The sal is athree-please system composed of gas, liquid, and solid, each of which In
c. ENTRANCE(S) SHOULD BE LOCATED TO b, DIVERSIONS SHOULD BE LOCATED TO MINIMIZE DAMAGES BY PROVIDE FOR MAXIMUM UTILITY BY ALL the proper balance is essential to the pollutant removal achieved through bia•etention The soil anchors the
CONSTRUCTION VEHICLES. CONSTRUCTION OPERATIONS. plants and provides nutrients and moisture fa plant growth Microorganisms inhabit and proliferate within
d. MUST BE MAINTAINED IN A CONDITION c, DIVERSIONS SHOULD BE SEEDED AND MULCHED IF THEY ARE TO REMAIN the soil solution, and die unsahuated pore space provides plant roots with the oxygen necessary fa metabolism and growth A desirable planting soli fa bioretendon must be permeable to allow infiltration of
WHICH WILL PREVENT TRACKING OR IN PLACED OVER 30 DAYS. DIRECT FLOW OF MUD ONTO STREETS, THE JOHN R. McADAMS runoff and Fcovide adsorption of organic nitrogen and phosphorus. II,,, ,
PERIODIC TOPDRESSING WITH STONE d, CHECK DEVICE AFTER EACH RAIN, BUT ONCE A WEEK REGARDLESS. COMPANY, INC.
SILL BE NECESSARY; KEEP SOME HANDY. REPAIR AS NECESSARY. ~ The recommended planting soil fa bloretention would have the following properties:
e. ANY MATERIAL WHICH STILL MAKES IT ENGINEERS/PLANNERS/SURVEYORS
ONTO THE ROAD MUST BE CLEANED UP 12" MIN IMMEDIATELY. ~ I 1. Soft Texture and Structure RESEARCH TRIANGLE PARK, NC
SLOPE 2:1 ~O~ EXISTING TREE /E P.O. BOX 14005 ZIP 27709-4005
MAX ao ~ NATURAL GROUND r'-MAX. 10' P CING'~ It is recommended that die planting soils for bioretendon have a sandy loam, loamy S1.7d, Or loam texture. [phone]
R ~ BETWEEN PORTS METAL "T" POST OR 2" X 4" 0 FILL OR CUT " Suitable planting soils fa bior'etention areas are indicated on the soil triangle in Figure 15. These soils have
SLOPES COMPACTED FILL a clay content ranging from 10 to 25 96. Water balance computations In Section VIII Indicate that soils
p0 BERN ORANGE TENSAR GEOGRID with infiltration rates greater than OS inltu are suitable fa biaetention Sandy loam, loamy sand, and loam
0 FO (SNOW FENCE) OR EQUAL soils have minimum infiltration rates ranging from 0.52 to 2.41 inltlr. Other types of loamy soils such as
J0~'~ 0~ STAPLE TO 2 X 4 POSTS 18" MIN OR PE TO METAL "T" POSTS silt loans, and sand cla looms have infiltration rates of 0.27 ln/tst a lower and are not suitable fa Y Y .TS D
f so" M I 4e bioretendan
yN CARD
NOTES: 2. Soil Aadi ~ ty 0 trSS~ 'Y ,
1. PLACE CONTINUOUS RUN OF FENCE MATERIAL ON 80TH TIDES OF ~ 9
~P / DITCH IMMEDIATE woRx ZONE IN WOODED AREAS. In a biaetention scheme, the desired soil pH would lie between 5.5 acrd 6.5 (Ilsdale and Nelson,1975). ~ ~I The soli wadi affects iii f il adsorb and desab autrienis and also affects d1e
6" MIN 2. SET 2 X 4 POSTS OR '1" POSTS 3' DEEP 5 WHERE NEEDED TO MANTAIN MAXIMUM INTERVAL. 3. 'TENSAR' HIGH STRENGTH POLYMER GEOGRID FABRIC BY ty d1e orb ry o ~ so to 21543 , :as 0 microbiological activity In the soil. : ~
18" MIN TENSAR CORPORATION, MORROW, GEORGIA.
V~~~ 12" MIN FLOW ~ ~ ~ TREE PROTECTION FENCE o ,,,~Fy Srnl Testing A. RM++++
COARSE AGGREGATE Nor ro scuE ~nnuiN~
2-3" The planting soil fa bIoretendon areas must be tested pda to installation fa pH, organic matter, and other
- chemical constitveats. The soil should meet the following criteria (Landscape Contractors Association,
NOTES: APPLICABLE AT ALL POINTS OF TREE PROTECTION NOTES INGRESS & EGRESS UNTIL SITE IS 1986):
STABILIZED, FREQUENT CHECKS OF AT THE START OF GRADING INVOLVING THE LOWERING OF THE EXISTING
THE DEVICE AND TIMELY BERN/DfTCN GRADE AROUND A TREE OR STRIPPING OF TOPSOIL, A CLEACI, SHARP, MAINTENANCE MUST BE PROVIDED. VERTICAL CUT SHALL BE MADE AT THE EDGE OF THE TREE SAYE AREA AT pH range: S.5 - 6.5
THE SAME TIME AS OTHER EROSION CONTROL METHODS ARE INSTALLED. THE TREE PROTECTION FENgNG SHALL BE INSTALLED ON THt SIDE ~ THIS Organic matter: 1.5 - 3.O~b
CUT FARTHEST AWAY FROM THE TREE TRUNK. NO STORAGE OF MATERIALS, NOTES: FILL OR EQUIPMENT SHALL BE ALLOWED WITHIN THE BOUNDPRY OF THE Magnesium (Mg): 351bsJaae
POSITNE GRADE MUST BE PR041DED TO ASSURE DRAINAGE. PROTECTED AREA AND A NOTE STATING SUCH SHALL BE PCSTEO ON THE Phosphorus (P2Os): 1001bsJacre
IF SLOPE EXCEEDS 2X, SEED AND MULCH DNERSION.TRY PROTECTION FENgNG. A PROTECTION FENCE CONSTRUCTED OF A MATERIAL Potassium (K?A): 85 ibsJaae
NOT TO EXCEED SS (HIGH VELOCITIES RELUST). MAXIMUM RESISTANT TO DEGRADATION BY SUN, WIND, AND MOISTURE FOR THE D. A. = 5 ACRES WITHOUT SUPPORTING CALLS.. DURATION OF THE CONSTRUCTION, SHALL BE INSTALLED AT THE SAME TIME Soluble salts: not to exceed 500 ppm
AS THE EROSION CONTROL MEASURES, AND SHALL REMAIN ITV PUCE DIVERSIONS AT THE TOP OF SLOPES MUST EMPTY INTO AN UNill ALL CONSTRUCTION IN THE VICINITY OF THE TREES IS COMPLETE. APPROVED SLOPE DRAIN. BERM/DITCH IS MOST COMMONLY USED.
It is recommended that one test fa magnesium, phosphorus, potassium, and soluble salts be performed per
TEMPORARY CONSTRUCTION ENTRANCE/EXIT TEMPORARY DIVERSION BERM/DITCH borrow source or fa every 500 cubic yards of soft material. It is recommended that a sieve analysis, pH,
and organic matter test be performed per bioc~ention area.
4. Soil Placement
SEEDBED PREPARATION
1 /2'-1' 1.) CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES Placement of die planting soli in the bioretendon area should be in lifts of 18 Inches or less and lightly
DEEP OVER ADVERSE SOIL CONDITIONS, IF AYAItABLE. TOP ELEV. OF STORMWATER compacted. Minimal compaction effort can be applied to the soil by tamping with a bucket from a dozer a
2.) RIP THE EMIRE AREA TO 6 INCHES DEPTH. ~ I. E%CAVATE A B'xs" 1RENCH ALONG 1HE 2. ATTACH wRE FENCE (HOG MIRE) TO THE W LOCARCN Di THE FENCE. DRIVE POSTS P0515 AND EXTEND 1HE BOTTOM 12" NTO 3.) REMOVE ALL LOSE ROCK, ROOTS, AND O1HER OBSTRUCTIONS ~ ~ / / X57 WASHED STONE ~ - 1B' INTO 1NE ORWND ON THE LOMER THE 1RENCH. a backllce. Sample specifications relating io the planting sal are contained in Section IX.
LEAVING SURFACE REASONABLY SMOOTH AND UNIFORM. 1 SIDE of 1NE TRENCH.
4.) APPLY AGRICULTURAL LIME, FERTILIZER, AND SUPERPHOSPHATE UNIFORMLY ANO MIX WITH SOIL (SEE BELOW"). / 1 / B. Mulch Layer Guidelines
5.} CONTINUE TILLAGE UNTIL AWELL-PULVERIZED, FIRM EXISTING SLOPE ~ / /
REASONABLY UNIFORM SEEDBED IS PREPARED 4 TO 61NCHES DEEP. / - ~ - / VARIES CL. B RIP RAP / l 6.) SEED ON A FRESHLY PREPARED SEEDBED AND COVER The mulch layer plays an important role in the overall bioretention design. This layer serves to prevent
SEED LIGHTLY WITH SEEDING EQUIPMENT OR CULTIPACK AFTER SEEDING. ~ / erosion and to protect dIe soil from excessive drying. Soil biota existing within the organic and sal layer are important in the filtering of nutrients and pollutants and assisting in maintaining soil fertility.
SIDE VIEW 7.) MULCH IMMEDIATELY AFTER SEEDING ANDANCHOR MULCH. OV Biaetendon areas can be designed Bather with a without a mulch layer. If a dense herbaceous layer a
8.) INSPECT ALL SEEDED AREAS AND MAKE NECESSARYREPAIRS OR EXISTING SLOPE groundcover (70 to 80% coverage) Is provided, a mulch layer Is not necessary. Areas should be mulched THE FRE E LON GROU P
RESEEDINGS WITHIN THE PLANTING SEASON, IF POSSIBLE.IF once trees and shrubs have been planted. Any ground cover speafied as plugs may be installed once mulch
STAND SHOULD BE OVER 60~ DAMAGED, REESTABUSHFOLLOWINC i d ATTACH THE F1L1EA FABRIC TO 7HE wRE ORIGINAL uME, FERTILIZER AND SEEDING RATES. ~ FENCE wTH srAPlts AND EXTErID THE BACxfa1 THE TRENCH AND COMPACT 1HE has bee4 applied
~ / BOTTOM 1Y NTO TIE TRENCH. USE A EXCAVATED SOIL TO SECURELY ANCHOR 9.) CONSULT CONVEkSATION INSPECTOR ON MAINTENANCETREATMENT VARIES / ~~TH; RL1ER FABRIC. (DO NOT usE ~ BO1T04L
AND FERTILIZATION AFTER PERMANENT COVER IS ESTABLISHED. NOTES: HEIGHT AND WIDTH DETERMINED BY The Freeion Grou Inc. The mulch layer recolrlmerlded fa bloretendon may consist of either a standard landscape fine shredded ,
• See seasonal opplicotbn schedule 1 2' - 1' ~ EXISTING TOPOGRAPHY AND hardwood mulch or shredded harowood chips. Both types of mulch are commercially available and provide A R C H I T B; C `I' S
SEDIMENT STORAGE REQUIRED. KEYED RIP RAP ~ ~ some protection from erosion P.O. Box 12876 RTP, NC 27709
~ KEY RIP RAP INTO THE DAM w FOR STABILIZATION. 919.941.9790 Tel [phone] Fax
a > ~a~ The mulch should be aged(stockpiled) far a minimum of six months before being applied t4 biaetention
~ X57 WASHED STONE i areas. However, an optimal age fa mulch is twelve months. Mulch should be free of weed seeds, sal,
' EXTENSION OF FABPoC AND MIRE N10 IIIE 1RENpL roots, a any other substance not consisting of either bole a branch wood and bark, The mulch should be
FRONT VIEW SlllTNEFTK~ sTEEL T+OSI uniforasly applied approximately ? to 3 Incises In depth. Mulch applied any deeper than three Inches
reduces proper oxygen and carbon dioxide cycling between the soli and else atmosphere.
CHECK DAM ~ wRE•
SCALE: Nis (NOf CNIpEN MIRE) Grass clippings are unsuitable fa mulch, pl9marUy due to the excessive quantities of nitrogen stored in the material. Adding large sources of nitrogen would limit the capability of bioretendon areas to filter the
nitrogen assodated with runoff.
r ~ AH ACCCPTABIf AlTER11ARV4 ro BURYNG THE BOTTOM a RE I I FENCE IS TO UY 1Y OF llE FEIICE ANO FABRIC ON THE GROIND
r AND LAVER fT wtN e' OF IrA91ED S10NE, BUT NOT dJSi STONE.
CONSTRUCTION OF A SILT FENCE BIORETENTION BASIN DETAIL/SPECS
5' MAX. , SCALE: NTS
1800 CU. Ff/ACRE h'
i1Y~iaii A'
1. USE FOR DRAINAGE AREAS I I TOP OF rLIMIT OF
NOT EXCEEDING 5 (ENE) ACRES. / DISTURBANCE / VEGETATED BERM
2. EARTH BERM SHALL BE STABILIZED W/ SEEDING FLTER FABRK: ACCORDING TO TOWN SPECIFKi1TKkIS. CROSS SECTION - GRADING TREES
OVERFILL 6" FOR LIMIT
SETTLEMENT SHRUBS
tit
Q
4' IK ~ ~U Q ~
DE51CI~1 Of SPN.LWAYS 1.5' 15' MIN.
1 DRAINAGE AREA WEIR LENGTH 40' MIN.
(ACRES) (FT.) 2:1 SIDE SLOPE MAX BIORETENTION
1 4.0 2 6.0 FILTER FABRIC EMERGENCY ~ AREA LIMIT r m
BY-PASS 3 8.0 6' BELOW •'gAN -
4 10.o I . 5 12.0 1.1 SIDE SLOPE MAX OF DAM 10P • • •G12A55 BUFFER. - - ~ ~ 0 . err o in a
SEEDING SCHEDULE 1DIMENSIONS SHOWN ARE MINIMUM 3' MIN.
(REVISED: 1- I -86) • EXISTING EDGE OF PAVEMENT
ShoukMn, Sidi DKahM, SIopM (Mmt ~1) ~ STONE SFx'DON SHEET FLOW
GROUND COVER OR MULCH LAYER A
DATE TYPE PtANTINC INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH PERIOD OF SIGNIFICANT RAINFPU. REMOVE SEDIMENT AND RESTORE TRAP TO ITS ORIGINAL DIMENSK)NS WHEN THE SEDIMENT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH OF THE TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN
A DESIGNATED DISPOSAL AREA AND REPLACE THE CONTAMINATED PART OF THE GRAVEL FACING. Auq 15 -Nov 1 Tall fescue 300 Iba/ocre
Nov t -Mar 1 Tall Fescue 300 Iba/oue CHECK THE STRUCTURE FOR DAMAGE FROM EROSION OR PIPING. PERK)DICALLY CHECK THE DEPTH OF THE SPILLWAY TO ENSURE IT IS A MINIMUM k Abrutti Rye 25 Ibs/ocn ~ 1.5 FT. BELOW THE LOW POINT OF THE EMBANKMENT. IMMEDIATELY FlLL ANY SETTLEMENT OF THE EMBANKMENT TO SLIGHTLY ABOVE DESIGN PLAN VIEW
GRADE. ANY RIP RAP DISPUCEO FROM THE SPILLWAY MUST BE REPLACED IMMEDUTELY. Mar 1 -Apr 15 Toll Fescue 300 Iba/ocre (NOT TO SCALE)
Apr 15 -Jun 30 Hulled Common Barmudagraas 25 Na/acre STABILIZE THE EMBANKMENT AND ALL DISTURBED AREAS ABOVE THE SEDIMENT POOL ANO DOWNSTREAM FROM THE TRAP IMMEDIATELY AFTER Jul t -Aug 15 Tall Feuue and 120 IW/era CONSTRUCTION WITH SEEDING. ~r in r 0
"'Browntop Millel 35 Wa/acro ai s
"'or Sorghum-Sudan Hybrids 3o Iba/acre TEMPORARY SEDIMENT TRAP SCALE: NTS
Slope (3:1 !0 21) f,1AX. PONDED WATER DEPTH ~ GROUND COVER OR N0. ~ REVISION ~ OATE
METAL "T" POSTS Mor I -Jun 1 Sericea Lespedeza {acorified) 50 Iba/are (o INCHES) MUICH LAYER j SHEET FLOW j
~ EXTEND WIRE MESH , "
(Mar 1 -Apr 15) Add Tall Fescue Tzo ma/acn UNDER X57 (1 MIN.) METAL `f POST (Mar I -Jun 30) Or Add Weeping Lovegrosa 10 Bw/aae i ~
(Mar 1 -Jun 30) Or Add Hulled Common Berrnuddgraas 25 Iba/acro ~ ~ T.
Jun 1 -Sep 1 '•'Toll Fescue and 120 Iba/oaa X57 WASHED STONE GRASS ~ ~ BUFFER ~
•"Browntop Millei 35 Ibe/acre "'or Sorghum-Sudan Nrbrida 30 Iba/acre 2' LIMIT OF PLANTING SOIL''1 4' MIN.
Sep 1 -Mar 1 Sericec Lespedezo (unhuNed-unacorif'Nd) 70 Iba/acre and Tall Fescue 120 Iba/acre j ~ PAVEMENT I 3:1 MAX. ~ ~ ~
I (TYPICAL)
(Nov 1 -Mar 1) Add Abruzzi Rye 25 Ibs/acre -L =1 I I d
I 1 I~ i I NMI - DATE • 6.9.98
h, Consult Conservation Engineer or Soil Conservation Service for 5 III-III ~T_-1 wy~ee DRAM ¦ RKL/TMB ASF
additional information concerning other alternatives for vegetation of -III WK MW denuded areas. The above vegetotion rates are those which do well under (~Mi.~ V MIN. SAND BED / (TYPICAL) IN-SITU MATERIAL CHECKED
local conditions; other seeding rate combinations ore possible. BY HWF
•*$Temporary - Reseed according to optimum season for desired permanent BIORETENTION AREA JDB a FGI-97000
vegetation. Do not allow temporary cover to grow over 12' in height before
mowing, otherwise fescue may be shaded out. GRAVEL INLET PROTECTION SECTION A-A
SCALE: NTS (NOT TO SCALE)
8HEET C7