20050732 Ver 34_Final Plans for Boyd Devane_20151218

v�MCIQM&CREED
TO: NCDENR - Division of Water Resources
401 & Buffer Permitting Unit
512 N. Salisbury St.
Archdale Building - 9th floor
Raleigh, NC 27604
ATTENTION: Mr. Boyd Devane
LETTER OF TRANSMITTAL
DATE: December 4, 2015
PROJECT NO: 2735-0151
TASK NO: EXT
RE: Briar Chapel - Phase 10
TRANSMITTAL NO: 1
PAGE 1 OF 1
WE ARE SENDING: ❑ Originals ® Prints ❑ Shop Drawings ❑ Samples
❑ Specifications ® Calculations ❑ Other -
Quantity
Dwg
No.
Rev.
Description
Status
1
Cover Letter Requesting Stormwater Management Plan Approval
G
2
Stormwater Design Plans
G
2
Narrative & Supporting Calculations
G
2
BMP #25 Design Supplement
G
2
BMP #25 O&M Agreement
G
Issue Status Code: - A. Preliminary B. Fabrication Unly U. tror intormanon u. Dia
E. Construction F. For Review & Comments G. For Approval H. See Remarks
REMARKS:
Boyd,
Please find the enclosed documents for your review and approval. Please let us know if you have any
questions or comments. Thank you.
1730 Varsity Drive, Suite 500 Raleigh NC 27606 919/33-8091 Fax [phone]
Cc: McKIM & CREED, INC.
n .11a.� a 0�
Signed —
DECD Gareth Avant, PE
1 02015

PHASE 10
CONSTRUCTION DOCUMENTS
U.S. HWY 15-501 and MANN'S CHAPEL ROAD
COUNTY AND AGENCY CONTACTS
A. Chatham County
Planning Department
Dunlap Building
80 East Street
Pittsboro, NC 27312
[phone] phone
Contact: Jason Sullivan
Email: [e-mail]
B. Chatham County
Environmental Services
Dunlap Building
80 East Street
Pittsboro, NC 27312
[phone] phone
Contact: Dan LaMontagne, PE
Email: [e-mail]
C. Chatham County
Soil Erosion and Sedimentation Control
Dunlap Building
80 East Street
Pittsboro, NC 27312
[phone] phone
Contact: Rachael Thorn
Email: [e-mail]
D. Chatham County
Public Works
964 East Street, 2nd Floor, Suite 205
Pittsboro, NC 27312
[phone] phone
Contact: Larry Bridges
Email: [e-mail]
E. NCDOT
Division 8, District 1
300 DOT Drive
P.O. Box 1164
Asheboro, NC 27204
[phone] phone
Contact: Justin Richardson, PE
Email: [e-mail]
F. NCDENR
Division of Water Quality
512 N. Salisbury St
Archdale Building, 9th Floor
Raleigh, NC 27604
[phone] phone
Contact: Boyd Devane
Email: [e-mail]
G. NCDENR
Division of Environmental Health
Public Water Supply Section
1634 Mail Service Center
Raleigh, NC 27699-1634
[phone] phone
Contact: Shashi Bhatta
Email: [e-mail]
H. NCDENR
Division of Water Quality
Surface Water Protection
3800 Barrett Drive
Raleigh, NC 27609
[phone] phone
Contact: Danny Smith
Email: [e-mail]
CHATHAM COUNTY., NORTH CAROLINA
DATE: DECEMBER 4,2015
"06 MANN'S CHAPEL RD
TO CHAPEL HILL
NORTH � J
O
;GREAT tD
PKWY "j
BRIAR,
Uj CPKWY
� � � ( BRIAR
BOULDER ;
POINT DR I✓ � ;�, CHAPELPKWY
i
NORf SITE
WS STOR
VICINITY MAP-
NOTTO
SCALE TO PITTSBORO
VICINITY MAP
NTS
v
BRIAR'A�CHAPEL v
by
Newland COMMUNITIES
PROJECT DATA
NAME OF PROJECT:
BRIAR CHAPEL - PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
OWNER:
NNP BRIAR CHAPEL, LLC
16 WINDY KNOLL CIRCLE
CHAPEL HILL, NC 27516
PHONE: [phone]
FAX: [phone]
CONTACT: LEE BOWMAN
EMAIL: [e-mail]
PREPARED BY:
McKIM & CREED
1730 VARSITY DRIVE, SUITE 500
RALEIGH, NORTH CAROLINA 27606
PHONE: [phone]
FAX: [phone]
CONTACT: GARETH AVANT, PE
EMAIL: [e-mail]
PROJECT AREA: 19.20 ACRES
These improvements shall be constructed in
accordance with the following plans, and the Standard
Specifications of NCDOT and Chatham County.
MCM4&CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
SHEET INDEX
C0.1
COVER SHEET
C0.2
EXISTING CONDITIONS/DEMOLITION PLAN
C1.0
SITE PLAN
C2.0
UTILITY PLAN
C3.1
STAGE 1 GRADING, DRAINAGE, & EROSION CONTROL
PLAN
C3.2
STAGE 2 GRADING, DRAINAGE, & EROSION CONTROL
PLAN
C4.1
PLAN & PROFILE ROAD A - STA 18+55 TO STA 28+67
C4.2
PLAN & PROFILE ROAD C - STA 10+00 TO STA 16+02
ALLEY FG -3 - STA 10+00 TO STA 15+71
C4.3
PLAN & PROFILE ROAD F - STA 10+00 TO STA 21+39
C4.4
PLAN & PROFILE ROAD G - STA 10+00 TO STA 22+94
C4.5
PLAN & PROFILE STORM OUTFALL - STA 10+00 TO STA
13+64
D1.1
EROSION AND SEDIMENTATION CONTROL DETAILS
D1.2
EROSION AND SEDIMENTATION CONTROL DETAILS
D2.1
NCDOT ROADWAY DETAILS
D2.2
NCDOT DRAINAGE DETAILS
D2.3
GUARDRAIL DETAILS
D3.1
UTILITY DETAILS
D3.2
UTILITY DETAILS
D4.1
BMP #25 PLAN & DETAILS
D4.2
BMP #25 PLAN & DETAILS
D4.3
BMP #25 PLAN & DETAILS
D4.4
STORM DRAINAGE & SANITARY SEWER TABLES
AL
036348 036348
G;. 12/04/2075:
CALL N.C. ONE
CALL CENTER
BEFORE YOU DIG
STOP
1-800-632-4949
AVOID UTILITY
\ DAMAGE /
FINAL DRAWINGS
FOR REVIEW PURPOSES ONLY
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LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1695
6902.73
0.16
1696
5125.00
0.12
1697
5125.00
0.12
1698
5125.00
0.12
1699
5125.00
0.12
1700
6164.16
0.14
1701
5226.39
0.12
1702
5200.00
0.12
1703
5200.00
0.12
1704
5200.00
0.12
1705
5200.00
0.12
1706
5200.00
0.12
LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1707
5200.00
0.12
1708
6805.47
0.16
1709
1 6250.00
0.14
1710
6250.00
0.14
1711
6250.00
0.14
1712
6976.66
0.16
1713
5260.00
0.12
1714
5260.00
0.12
1715
5260.00
0.12
1716
5260.00
0.12
1717
5260.00
0.12
1718
5260.00
0.12
145
k -_-
II
I
I
I
I 1458 �
I I
I
I
I
I
LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1719
5292.76
0.12
1720
8232.68
0.19
1721
1 5850.00
0.13
1722
5850.00
0.13
1723
5850.00
0.13
1724
8056.12
0.18
1725
1 5850.00
0.13
1726
5850.00
0.13
1727
5747.04
0.13
1728
10507.85
0.24
1729
1 13160.63
0.30
1730
1 8618.79
0.20
LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1731
8618.79
0.20
1732
8687.22
0.20
1733
1 7884.53
0.18
1734
7232.50
0.17
1735
6576.08
0.15
1736
6568.97
0.15
1737
1 6568.97
0.15
1738
6568.97
0.15
1739
7796.93
0.18
1740
6871.66
0.16
1741
6325.00
0.15
1742
6325.00
0.15
CARDINAL RIDGE ROAD
LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1743
6325.00
0.15
1744
6870.78
0.16
1745
5200.00
0.12
1746
5200.00
0.12
1747
5200.00
0.12
1748
5200.00
0.12
1749
5200.00
0.12
1750
5200.00
0.12
1751
5226.39
0.12
1752
5914.16
0.14
1753
5125.00
0.12
1754
5125.00
0.12
10'X70' SIGHT TRIANGLE
(TYP.)
(27' B -B, 50' PUBLIC R/W) - -
moi--,
/ / 101_42'- _ - -
( _26.71' -13.51'-= 40_00 - =40.00 = X0.00'- - X0_00' - -40.00'- - _ -40.00'= - = i - _105_00
I'o I 69
0 I ��
125.00_ - I I I I I I 120.0' L- I I
01 1719 1718 171 1716 1715 714 1713 12 05 0 I
.I 69 0 0 0 0 0 0 0 �
LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1755
5125.00
0.12
1756
5125.00
0.12
1757
1 5914.16
0.14
1758
5226.39
0.12
1759
5200.00
0.12
1760
5200.00
0.12
1761
5200.00
0.12
1762
5200.00
0.12
1763
5200.00
0.12
1764
5200.00
0.12
1765
5338.16
0.12
1766
4800.00
0.11
LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1767
4800.00
0.11
1768
4800.00
0.11
1769
1 4800.00
0.11
1770
4800.00
0.11
1771
4800.00
0.11
1772
4800.00
0.11
1773
1 4800.00
0.11
1774
4800.00
0.11
1775
4800.00
0.11
1776
4800.00
0.11
1777
1 5314.52
0.12
1778
1 4846.16
0.11
LOT AREA TABLE
M M r7 r7 r7 ;-
iM
LOT #
AREA (SF)
AREA (AC)
1779
3840.00
0.09
1780
3840.00
0.09
1781
1 3840.00
0.09
1782
3840.00
0.09
1783
3840.00
0.09
1784
3840.00
0.09
1785
3840.00
0.09
1786
3840.00
0.09
1787
3840.00
0.09
1788
3840.00
0.09
1789
3840.00
0.09
1790
3840.00
0.09
LOT AREA TABLE
LOT #
AREA (SF)
AREA (AC)
1791
3840.00
0.09
1792
3840.00
0.09
1793
4846.52
0.11
SITE GENERAL NOTES: /\ MANN'S CHAPEL RD
1. ALL DIMENSIONS AND GRADES SHOWN ON THE PLANS SHALL BE FIELD VERIFIED
BY THE CONTRACTOR PRIOR TO CONSTRUCTION. CONTRACTOR SHALL NOTIFY NORTH J
OWNER IF ANY DISCREPANCIES EXIST PRIOR TO CONSTRUCTION. NO
ADDITIONAL COMPENSATION WILL BE PAID TO THE CONTRACTOR FOR ANY WORK EAT
DONE DUE TO DIMENSIONS OR GRADES SHOWN INCORRECTLY ON THE PLANS IF SITE
SUCH NOTIFICATION HAS NOT BEEN GIVEN.
2. STREAM AND WETLAND LOCATIONS ARE BASED ON DELINEATIONS PROVIDED BY L -IL
SOIL AND ENVIRONMENTAL CONSULTANTS IN RALEIGH, NC - CONTACT NIKKI L
THOMSON AT 919-846-5900. /
3. A PORTION OF THIS PROPERTY IS LOCATED IN SPECIAL FLOOD HAZARD AREA
"AE" AS SHOWN ON FEMA FIRM MAP #3710976500J DATED FEBRUARY 2,
2007.
4. ALL PROPOSED ROADWAY DIMENSIONS AS SHOWN ARE MEASURED FROM BACK
OF CURB TO BACK OF CURB, ALL PROPOSED ALLEY DIMENSIONS AS SHOWN ANoRf
ARE MEASURED FROM EDGE OF PAVEMENT TO EDGE OF PAVEMENT, UNLESS Sri
NOTED OTHERWISE.
5. BEFORE STARTING ANY CONSTRUCTION OF IMPROVEMENTS WITHIN ANY NCDOT
STREET OR HIGHWAY RIGHT-OF-WAY, CONTACT NCDOT DISTRICT OFFICE AND VICINITY MAP
OBTAIN ALL PERMITS AND ENCROACHMENTS. KEEP COPIES ON CONSTRUCTION NOT TO SCALE
SITE. ALSO CONTACT NCDOT DISTRICT OFFICE 24 HOURS IN ADVANCE BEFORE
PLACING CURB AND GUTTER AT 336-629-1423.
6. REFER TO PLAN AND PROFILE SHEETS FOR DETAILED SANITARY SEWER AND
STORM DRAINAGE INFORMATION WITHIN PUBLIC ROADS.
j
CHATHAM COUNTY CHATHAM COUNTY REQUIRED SITE NOTES
10' NO -BUILD BUFFER (TYP.) 1. PROPERTY OWNER /DEVELOPER:
I I / NNP BRIAR CHAPEL, LLC
16 WINDY KNOLL CIRCLE
I I I CHAPEL HILL, NC 27516
I I I PHONE: [phone]
R1-1 I I
I I 2. SITE AKPAR #: 2714
STOP
CHATHAM COUNTY \
RIPARIAN BUFFER (TYP.)
--------------------------�---- \
EX. PUMP STATION
3+55 19+00 N90'00'00"E 20t 00 _ _ 21+OOC ��
212.20'T AR01-�� (DESIGNED_ BY OTHERS)
-.
���--4pPueucRROAD
G7' -110.00- 55.00- .00
0.2-0 0 50.00'-
----------- ------__--- -
-
"I
o'Y PUBLIC DRAINAGE
EASEMENT
01 I 72 '9 4' PRIVATE UTILITY
OI STOP 9EASEMENT (TYP) 4' HOA EASEMENT �:� ��� / PUBLIC DRAINAGE
I III (TYP) X839 23 �� _ _ �- EASEMENT
- 73 73 I // / N �\
10
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l 1711 T± o I I 1721 0 PUBLIC DRAINAGE
III /co \� \\\ _ J
125.00 - - PUBLIC DRAINAGE n 1 I O UAN \\ .0' CONCRETE SIDEWALK
I I I I I I EASEMENT I I EASEMENT I 1731
I I 1 - L � L -1 L -1 L -1 I - - I 30" STANDARD L -1 -I\kgs \ \\\ (TYP.)
_ 69 125.00 1 CURB &GUTIER (TYP.) BMP MAINTENANCE AND
0 I I / 30" STANDARD \ �\ ACCESS EASEMENT
Lo I I o I c�i < CURB & GUTTER (TYP.) \ \ A \ (I �Q
\ /'V
40.20 40.00 40.00 40.00' 40.00' 40.00 40.00 1710 I I Ic L6' I 72 01 45.00' 1 .00 35.00T 5.30 3 _ �j 0-
-40
I I I I u7 0 50 20.5 / 73 \ \ \ \
of 69 I-� _130.00 1 rl� � __T2 -5. 05 0-T r - - .41 /<
\\\ \
- R1-1 PRIVATE TE DRAINAGE���
125.00 I 1 1 1 1 1 1 I II
- 00 0l I 72 I EASEMENT0.
n I I I-, \ \o \
o I 0 70 I I N i I STOP I s�\ PUBLIC DRAINAGE
I� 69 0 ; I EASEMENT
1701 0 70 70 70 70 70 70 L _j I I r 1 24� -
pr)
L �2 �2 -125 00 1 \ \ o
o� I R1-1 I I I I I I I I1-7 I- o I I I I I 'o \ \ `\ '\ - PUBLIC DRAINAGE
I 72 0' EASEMENT
I I I I I of I I I 10 XS' PUBLIC UTILITY \ ?:
0 I o 4.0' CONCRETE SIDEWALK STOP j I h 72 N I 6r,\ EASEMENT (TYP.)
I STOP 70 - (TYP.) 70 ,� I I I c" - 4.0' CONCRETE SIDEWALK d,\
�s t PUBLIC DRAINAGE (TYP.)
�\ - Nd; EASEMENT o`x
A-------------- -- --- -------•---------- ----- ------ ------ ------------------------------------- --- --- -- ---------------- ----------- I
1 �
1
10_1_00 90'00'00"E 11+00 12+00 13+OOQUARTER GATE TRACE14 00 _15400 0 16+00 17+00 18+OOQUARTER GATE TRACE19+00 20 00 N90'00'00"E 21+00 21 3 II 1 WHEELCHAIR <20�
I r - - (2r B -B, ao' c Rnv) - - - r� ~ - - (2r B -B, 4� BLTc R/wj - - I 1 RAMP (TYP) \
1138.97' 1138.97'
21.10
32.00'132.00- ,32.00---32.00'--32.00'_,32.00- 32.00 32.00 32.00- ,32.00- 2.00 32.00 32.00- -32.00- 2 1 " ` 105 00- - -40.20- - -40.00- 40.00- -40.00- -40.00 -40.00 -40.00- 1 6.46 - I O 1 1
---- o L��-- ------ ---- -- ----- ---- --- --- --- ---- -- ------------ -- ? �I� L - y - ------ --- ----- -----L-1-- -- ----- --- ------ -- ----- --� ----- - 37 p 2v� VARIABLE WIDTH SIDEWALK
R1 1 0 \�' C7 ^' p -� ��\o + oq I EASEMENT (TYP)
�I PUBLIC DRAINAGE � F� m I 4' PRIVATE UTILITY F-1 F-1 FF -1 1h'' z c' s 0 I 5 N
EASEMENT m �`I - CO o' 75 �' o STOP �� I ``' N I I I 73
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00
74
10X70' SIGHTTRIANGLE Z a I WHEELCHA
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10X8PUBLIC UTILITY I
iI' ' UU RAMP (TYP)(rYP.) EASEMENT (TYP.) 0 m 125.00+�1
I I
ON O O O O O O O O ® � O O O O I I v o f �R1-1 N l0 0 0 0 0 0 o PUBLIC DRAINAGE I l
77 77 78 1781 78 78 78 78 78 78 7 78 79 1791 79 79 O o O o o o O o ® o EASEMENT I Ld
Io 1 I I I I I I I I I I I I I I I I <I 00 01 STOP 75 0 1751 0 75 0 74 0 74 0 74 0 7 0 74 I I- I J o cc c� 0 0 l
I I I I I I I I I I I I CURB &NUT ER TYP. I I I I� I� I� I� I� I� o I 74 I o I I 73 I of
(TYP.) I I =�- O I N p I
PUBLIC DRAINAGE I I PUBLIC DRAINAGE I I I I I I PRIVATE DRAINAGE I I I I I I i t In I I 131.38 -
EASEMENT I III EASEMEN T `l� I o I
a 12 56 0 EASEMENT --
I 75 0 o I
1 L
_32.94 39 nn - 2. 0_Q =2.Q27i2.00- -L�32,0 OU - Q.Q_E-32,00 2.00
(15' E -E, 20' PRIVATE R/W)
45.00 F-40.00 ��F40.00'-1 F-40.00 � F-40.00 -1 40.00 � �-40.00 -1 F-40.00'� 40.00 � �-40.00 -1 F-4 0.00' 40.00 -1 1-
10X8' PUBLIC UTILITY R1-1 i l
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to II I I I I I I I I I I I I I I I I I I I I I STOP I I
of o 0 0 0 0 0 0 0 0 0 o Ic
of 0 0 0 0 0 00 0 0 0 0 o I<
77 0 77 0 77 0 77 0 77 0 77 0 1771 0 77 0 76 0 76 0 76 0 76 0 76 If
N N N N N N N N N N N N
R1-1 I I I I III III I I I I III III I I I I I I I
STOP I 4.0' CONCRETE SIDEWALK 4I ' PRI VA TE UTILITY 4' HOA EASEMENT
(TYP.) EASEMENT (TYP) (TYP) so,
7, 1•
0+00 _ X00_ _ 1 HAWK POINT ROAD_ 13+0� 0 N90°00'00"E 1400
(27' B -B, 40' PUBLIC R/W) 1293.65'+
PUBLIC DRAINAGE cI 30" STANDARD -
EASEMENT m CURB & GUTTER (TYP.)
N
SEAL
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
IL REVISIONS
1500
.L-
70 125.00_ - -4 -44 0 T 44.Q4T - O.QO'- - 0' - - N- 74 i ; Q 0 i I 73 I of
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0 -- 125.00 -- I I I I I I I I I 01
�+ I I I I I I I I to I z m 01
'n o I � � _ 0 1741 STOP I o2 u7 I I 73 I uo->I I
I 75 75 75 76 1761 76 76 76 PUBLIC DRAINAGE I Q I I _ 131.38 = I I I
--EAA T - I U0 1 10'X8' PUBLIC UTII
o I 10X70 SH T TRIANGLEI I I I I I I F_126.50 00 I I ++ o EASEMENT(TYP.) LI TY I I I
0; (TYP.) I I I I I 4' PRIVATE UTILITY Io I I I N 01 ' I 0
00 wc'II p 4.0' CONCRETE SIDEWALK EASEMENT (TYP.) 0 p I I 73 I o
75 - (TYP.) J
0 0
(0 p - --- - - - - -��(� -- - , �' - 1---
0 0 16+00 17+00 18+00 HAWK POIINT ROAD 19+00 20 00 21+00 I 22 00�N90'00'00"E 22-9
4- - - - - (27'B -B, ao' PUBLIC R/W) + I - - - - - 1293.65'
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
----------------------------------------------------------------------------
--------- ---------------------------
WHEELCHAIR BRIAR CHAPEL 100'co WHEELCHAIR I
VIEWSHED BUFFER (TYP.) (TYP)
RAMP (TYP) 1\ RAMP TYP
SEAL
4AL
036348
�'•• 12/04/2015
FNGIN10\..•
"////III i I 'M0P0\\\\.
A,
vMFK1A4 &CR'EL
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
BRIAR
CHAPEL
by
Newland COMMUNITIES
TO CHAPEL HILL
TO PITTSBORO
I
I
I
I
I
BRIAR CHAPEL PROPERTY I
BOUNDARY
I
I
I
I
I
I
I I
I
II
/ I
I
LEGEND:
I - - - R/W LINE
-- FUTURE R/W LINE
I
EXISTING R/W LINE
I - - HOA EASEMENT LINE
I - - - - - - - - - - - PUBLIC UTILITY EASEMENT LINE
PUBLIC DRAINAGE EASEMENT
I - - EXISTING POWER LINE EASEMENT
I of OVERHEAD POWER LINE
----------- 10' NO BUILD BUFFER LINE
I ----------- RIPARIAN BUFFER LINE
- - - - - - - BMP MAINENANCE & ACCESS EASEMENT
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
SITE PLAN
ROADWAY CENTERLINE
CALL N.C. ONE
CALL CENTER
BEFORE YOU DIG
STOP
1-800-632-4949
AVOID UTILITY
\ DAMAGE /
50' 0 50' 100'
SCALE: 1"=50' (Horiz.)
DATE: DECEMBER 4, 2015
MCE PROJ. #
02735-0151
DRAWN
BSS
DESIGNED
BSS
CHECKED
GCA
PROJ. MGR.
CHS
VERTICAL:
C 1 . 0
STATUS: FINAL DRAWINGS REVISION
FOR REVIEW PURPOSES ONLY 1
M&C FILE NUMBER
SCALE
C1.X
HORIZONTAL'
DRAWING NUMBER
1" = 50'
VERTICAL:
C 1 . 0
N/A
STATUS: FINAL DRAWINGS REVISION
FOR REVIEW PURPOSES ONLY 1

STAGE 2 CONSTRUCTION SEQUENCE: 8. BEGIN FINAL GRADING OPERATIONS FOR ROADWAY. STORM DRAINAGE NOTES: 9. ALL FLARED END SECTIONS DISCHARGING INTO WATER QUALITY PONDS WILL SELF INSPECTION NOTICE:
HAVE A CONCRETE PAD POURED UNDERNEATH THE FLARED END SECTION IN
9. AS ELEVATIONS ARE BROUGHT TO FINAL GRADES AND STORM PIPING IS INSTALLED 1. STORM DRAINAGE PIPES SHALL BE: ACCORDANCE WITH PROVIDED CONSTRUCTION DETAILS. NOTIFICATION OF LAND RESOURCES SEDIMENT AND EROSION CONTROL SELF -INSPECTION
1. THE INTENT OF THE CONSTRUCTION SEQUENCE IS TO PROVIDE THE CONTRACTOR IN ROADWAY SECTIONS, CONTRACTOR SHALL INSTALL HARDWARE CLOTH AND PROGRAM:
WITH A GENERAL GUIDE FOR CONSTRUCTION PURPOSES. THIS SEQUENCE IS NOT GRAVEL INLET PROTECTION AS SHOWN ON PLANS. RCP CLASS III FOR STORM DRAINAGE INSIDE PUBLIC RIGHT-OF-WAY OR 10. RIM ELEVATIONS OF STORM DRAIN STRUCTURES SHALL BE FIELD VERIFIED.
INTENDED TO OUTLINE ALL CONSTRUCTION ACTIVITIES ON THIS PROJECT. / THE SEDIMENTATION POLLUTION CONTROL ACT WAS AMENDED IN 2006 TO REQUIRE
CONNECTING INTO STRUCTURE INSIDE PUBLIC RIGHT-OF-WAY IN ACCORDANCE 11. STORM DRAINAGE WITHIN PRIVATE EASEMENTS TO BE OWNED, OPERATED AND THAT PERSONS RESPONSIBLE FOR LAND -DISTURBING ACTIVITIES INSPECT A PROJECT
2. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE WITH 10. DRAINAGE AT THE REAR OF LOTS 1579-1602 SHALL BE DIRECTED INTO NEW TDDS WITH NCDOT STANDARDS UNLESS NOTED OTHERWISE. MAINTAINED BY HOME OWNER'S ASSOCIATION OR AGENT THEREOF. AFTER EACH PHASE OF THE PROJECT TO MAKE SURE THAT THE APPROVED EROSION
INT
THE CHATHAM COUNTY SOIL EROSION AND SEDIMENTATION CONTROL ORDINANCE. 40 AND #41. SLOPE DRAINS SHALL BE PLACED SUCH THAT THEY DO NOT AND SEDIMENTATION CONTROL PLAN IS BEING FOLLOWED. RULES DETAILING THE
INTERFERE WITH RETAINING WALL CONSTRUCTION. 2. ALL CONCRETE SHALL MEET A MINIMUM 3,000 PSI COMPRESSIVE STRENGTH. 12. LENGTHS SHOWN FOR STORM DRAINAGE PIPES ARE MEASURED FROM CENTER DOCUMENTATION OF THESE INSPECTIONS TOOK EFFECT OCTOBER 1, 2010. THE
3. ALL EROSION CONTROL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER 11. CONTRACTOR SHALL ENSURE THAT ALL SEDIMENT LADEN RUNOFF IS DIRECTED TO 3. ALL PIPE IN STORM DRAIN STRUCTURES SHALL BE STRUCK EVEN WITH INSIDE OF STORM STRUCTURES AND TO ENDS OF FLARED END SECTIONS. SLOPES SELF -INSPECTION PROGRAM IS SEPARATE FROM THE WEEKLY SELF-MONITORING
RAINFALL EVENTS. NEEDED REPAIRS SHALL BE MADE IMMEDIATELY. ROADWAY INLET PROTECTION PRIOR TO REMOVAL OF ANY SKIMMER SEDIMENT WALL. CALCULATED ARE BASED ON THIS LENGTH. PROGRAM OF THE NPDES STORMWATER PERMIT FOR CONSTRUCTION ACTIVITIES. THE
BASINS. NO BASINS SHALL BE REMOVED UNTIL INSPECTED AND APPROVED BY FOCUS OF THE SELF -INSPECTION REPORT IS THE INSTALLATION AND MAINTENANCE OF
4. IF IT IS DETERMINED DURING CONSTRUCTION THAT SIGNIFICANT SEDIMENT IS CHATHAM COUNTY SESC STAFF. 4. THE INTERIOR SURFACES OF ALL STORM DRAINAGE STRUCTURES SHALL BE 13. CB DENOTES CATCH BASINS TO BE INSTALLED IN THE CENTERS OF PAVED EROSION AND SEDIMENTATION CONTROL MEASURES ACCORDING TO THE APPROVED
LEAVING THE SITE, DESPITE PROPER IMPLEMENTATION AND MAINTENANCE, THE ALLEYS AND NON -PAVED AREAS. REFER TO NCDOT DETAILS 840.19 AND PLAN. THE INSPECTIONS MUST BE CONDUCTED AFTER EACH PHASE OF THE PROJECT,
CONTRACTOR IS OBLIGATED TO TAKE ADDITIONAL CORRECTIVE ACTIONCONTACT POINTED UP AND SMOOTHED TO AN ACCEPTABLE STANDARD USING MORTAR 840.24 ON SHEET D-2.2. AND CONTINUED UNTIL PERMANENT GROUND COVER IS ESTABLISHED IN ACCORDANCE
.
CHATHAM COUNTY ENVIRONMENTAL QUALITY DEPARTMENT, OWNER'S 12. PERFORM SEEDING AND MULCHING AS REQUIRED IN ACCORDANCE WITH THE MIXED TO MANUFACTURER'S SPECIFICATIONS. WITH NCGS 113A-54.1 AND 15A NCAC 4B.0131. THE SELF -INSPECTION REPORT FORM IS
REPRESENTATIVE AND ENGINEER WITH ANY ADDITIONAL MEASURES NEEDED. TEMPORARY AND PERMANENT SEEDING SCHEDULES LOCATED ON SHEET D1.1 AND
NOTE #5 OF THIS SEQUENCE 5. ALL BACKFILL SHALL BE NON -PLASTIC IN NATURE, FREE FROM ROOTS, 14. CI DENOTES CURB INLETS TO BE INSTALLED IN THE CURB LINES OF ROADWAYS. AVAILABLE AS AN EXCEL SPREADSHEET FROM
VEGETATION MATTER, WASTE CONSTRUCTION MATERIAL E OTHER REFER TO NCDOT DETAILS 840.02 AND 840.03 ON SHEET D-2.2. HTTP: //WWW.DLR.ENR.STATE.NC.US /PAGES /SEDIMENTATION_NEW.HTML . IF YOU HAVE
5. CONTRACTOR SHALL ESTABLISH GROUNDCOVER ON DISTURBED AREAS WITHIN THE 13. ONCE GROUNDCOVER HAS BEEN ESTABLISHED AND OTHER CONSTRUCTION IS QUESTIONS OR CANNOT ACCESS THE FORM, PLEASE CONTACT THIS OFFICE AT (919)
NUMBER OF CALENDAR DAYS AFTER COMPLETION OF GRADING PER THE SCHEDULE OBJECTIONABLE MATERIAL. UTILIZED MATERIAL SHALL BE CAPABLE OF BEING 791-4200.
BELOW: COMPLETE, CONTACT CHATHAM COUNTY SOIL EROSION AND SEDIMENTATION AND COMPACTED BY MECHANICAL MEANS AND SHALL HAVE NO TENDENCY TO FLOW
ENGINEER FOR SITE INSPECTION BEFORE REMOVING ANY TEMPORARY EROSION OR BEHAVE IN A PLASTIC MANNER UNDER THE TAMPING BLOWS OR PROOF
GRADUAL SLOPES: (14) CALENDAR DAYS CONTROL MEASURES OR CONVERTING BASINS TO PERMANENT BMPs. ROLLING.
MODERATE SLOPES: (10) CALENDAR DAYS 6. MATERIALS DEEMED AS UNSUITABLE FOR BACKFILL PURPOSES BY THE OWNER'S
STEEP SLOPES: (7) CALENDAR DAYS REPRESENTATIVE SHALL BE REMOVED AND REPLACED WITH SUITABLE MATERIAL. LIMITS OF DISTURBANCE NOTES:
SLOPES ARE AS DEFINED IN THE CHATHAM COUNTY SOIL EROSION AND 7. BACKFILLING OF TRENCHES SHALL BE ACCOMPLISHED IMMEDIATELY AFTER PIPE
SEDIMENTATION CONTROL ORDINANCE. IS LAID. THE FILL AROUND THE PIPE SHALL BE THOROUGHLY COMPACTED TO 1. SILT FENCE AND TREE PROTECTION FENCE LINES ALSO DELINEATE THE LIMITS OF
95% OF THE MAXIMUM DRY DENSITY OBTAINABLE WITH THE STANDARD PROCTOR DISTURBANCE. ALL SILT FENCING OR TREE PROTECTION FENCING SHALL BE
6. CONTRACTOR TO POST EROSION CONTROL PERMIT PROMINENTLY ON SITE AT ALL TEST. THE TOP EIGHT (8) INCHES SHALL BE COMPACTED TO 100% STANDARD CHATHAM COUNTY RIPARIAN INSTALLED INSIDE LIMITS OF DISTURBANCE.
TIMES. PROCTOR. BUFFERTYP.
( ) 2. LIMITS OF DISTURBANCE BEYOND PREVIOUSLY APPROVED AREAS: 0.20 ACRES
7. CONTRACTOR SHALL ENSURE THAT ALL EROSION CONTROL MEASURES INSTALLED IN 8. UNDER NO CIRCUMSTANCES SHALL WATER BE ALLOWED TO RISE IN EX. TREE PROTECTION FENCE PER BRIAR
STAGE 1 ARE OPERATING AS INTENDED PRIOR TO FINAL GRADING OPERATIONS. ANY
MEASURES THAT ARE TO BE REMOVED SHALL BE APPROVED BY CHATHAM COUNTY. UNBACKFILLED TRENCHES AFTER PIPE HAS BEEN PLACED. CHAPEL SOUTH CLEARING AND GRUBBING CHATHAM COUNTY 10'
PLANS NO -BUILD BUFFER (TYP.)
v w
\\ >- - LIMITS OF DISTURBANCE
EX. C1-309 v V p A TDD #31 (INSTALLED IN STAGE 1 PER 'BRIAR CHAPEL - - - - - -
_ SOUTH CLEARING AND GRUBBING PLANS) (TYP.) v
- - - SILT FENCE OUTLET
GRAVEL BAG INLET _ , z
V PROTECTION (TYP.)
EX. C`1-10-102
Q SILT �FENCE TREE
L-=-
-- . .
m \_ - -\� _ EX. SDMH-10-101PROTECTION (TYP.)
- - - - -
EX. HW -10-100 -
\ O O O O O O ��� i- RIPRAP OUTLET PROTECTION
/ARDINAL RIDGE ROAD 2 O O O� O O O O ) CA �� - SEE SHEET D1.1
(27' B -B, 50' PUBLIC R/W)
(27, B� pVL)GE R �D -
v
EX. C1-10-107
EX. Cl -305 �_� \ - - -- - - - --
- 69� EX. C1-304 � EX. C1-302
II
EX. Cl 306 I I 1 (1712)/ I EX C1 -300A
EX. C1-301
I I I I I I I I C1-10-25 OO C1-10-2EX. C1-10-106 _
I I � I - -57 455 O O I I ) I � 1
I s9 1719 71 71 171 s l� 715 74 71 - I I - EX. C1-10-105
® (9 ® � 0 CB -10-26 I O I 455- EX. CI -10-103
I RIM - 458.40 O \ -
171 � 135 , v \ \
V I I 721 EX. C1-10-104
I I I v� I I I O
/ _ I O _ \
II APPLY RECP ON SLOPES 3: 1 �� 460 O I i 440
- - EX. C1-11 X47 ( OR GREATER (TYP.) - -
/ A OO - 0-10-23
APPLY RECP ON SLOPES J.' 1
\ A I
- I OR GREATER (TYP.) BMP #25
EX. C1-11-46 - - - - C170 I I i 72 - < \ �\ SEE DETAIL
SHEETS D4.1 -D4.3
TEMPORARY CONSTRUCTION
_ r-460 ENTRANCE (TYP.) _ - ��
I 470 _ 465 _ I T A V -
i
w 72
z I I 1 1 C7(
i I I \ \\\ \ \\ \ I I
I
- - s \ I \ - 7 72 72 / SDMH-10 236
145f w I - CB -10-23A
O m -- I I I I I - - - RIM = 430.50 \\ \ C1-10-2
U a l I - - - _ _ - I A_ z I I HARDWARE CLOTH AND GRAVEL \ \ ��
Z I I / I I 475 '^ \\ I I I INLET PROTECTION (TYP.) I / q o /
Q m ( li 72 I /
j 11 70 ` C7C 1)y �` I I I I \ ,� Cl -1 D-3
LJ N I
... ` - -.
\ �J 00 v C1-10-28 I , - \ \ . 1 I. \ \ C1-10
-- -- -- - -- - - - -- -- ----- ---- ----- --- - --- --
_ �
-- - - ---- --- -- -- - - --- T - - --
LIC RNN) -10-50
EX. C1-11-48 (QUARTER GATE TRACE
(27' B -B, 40' PUB
\ (2 ' B -B, 0' PU LIC R/
EX. C1-11-45
\ C1-10-15/ C1-10-14 C1-10-5 SDMH-10-51
III ci 10 27 I i
_ H�-I 10-14D> MCI_ C1-10-17 144475 5 _ -7 Cl -0-
APPLY RECP SLOPES 3.• 1
(D CF__OR GREATER (TYP.)
z J -10-1877 7 6
III I III
t/
-
\
I II 0 I 5 2:, 1751 75 74 7 7 A 7 II 1 I
C74)
I I om
I I I - - CB -10-14C
465 T 1470 I V C1-10-20 I I r
RIM = 45254 �,I CB -10-14A >> -- _ I I / _ - ��
CB45
---10-14B RIM = 438.
I �
--
RIM 44397
( RYE GRASS RUN TRAIL,\ - _ / I = - = 465 - 7 I I 73
= (15' E -E, 20' PRIVATE RAN) ✓ ¢6p 455 S(JrD I I
_ _L� 7 Bi 0 \
/ CB 10 30 I SKIMMER SEDIMENT BASIN #13 (INSTALLED IN STAGE 1 PER BRIAR I I I TDD #36 (INSTALLED IN STAGE 1 PER BRIAR CHAPEL SOUTH - w
CLEARING AND GRUBBING PLANS') (TYP.) I '
l C1-10-29 I CHAPEL SOUTH CLEARING AND GRUBBING PLANS') (TYP.) I I I III _ - �73 �I
- I AS AREA REACHES FINAL GRADES, CONTRACTOR IS TO REMOVE I 1 '
- of BASIN WITH APPROVAL FROM CHATHAM COUNTY 470 I I I ' I 17
\ I I I 71I z m
75 75 �` 7s -
coMANN'S CHAPEL RD
NORTH
[V -
SITE
VICINITY MAP
TO CHAPEL HILL
NOT TO SCALE + TO PITTSBORO
NPDES GROUNDCOVER STABILIZATION TIMEFRAMES
SITE AREA
STABILIZATION
TIMEFRAME
DESCRIPTION
ENTRANCE
EXCEPTIONS
PERIMETER DIKES,
7 DAYS
NONE
SWALES, DITCHES,
ADDITIONAL DISTURBED AREA
UB C RNV)
SLOPES
N/A
FENCE
HIGH QUALITY WATER
7 DAYS
NONE
(HQW) ZONES
EXISTING CONTOUR
--- ---
-
SLOPES STEEPER
7 DAYS
14 DAYS FOR SLOPES
THAN 3:1
NEW LIMITS OF DISTURBANCE
10' OR LESS IN
SEDIMENT BASIN BAFFLE
LENGTH AND NOT
HARDWARE CLOTH & GRAVEL INLET PROT.
STEEPER THAN 2:1
SLOPES 3:1 OR
14 DAYS
7 DAYS FOR SLOPES
FLATTER
TEMPORARY SLOPE DRAIN (INSTALLED IN STAGE 1 PER 'BRIAR
GREATER THAN 50' IN
SILT FENCE/TREE
LENGTH
ALL OTHER AREAS
14 DAYS
NONE, EXCEPT FOR
WITH SLOPES FLATTER
PERIMETERS AND HQW
THAN 4:1
ZONES
A
Lwo
77 1771 77 76 76 7 7 706
ii
_ TDD# 38 ( INSTALLED IN STAGE 1 PER 'BRIAR CHAPEL SOUTH
CLEARING AND GRUBBING PLANS) (TYP.)
J��-460 C1-10-37.465 I I 75 /
! =- - -- -- -- -- J- - L--- -- L = =%---- --- -- ---- -
h /
AWK POI
(27' B -B, 40' F
MIR
TDD #39 (INSTALLED IN STAGE 1 PER 'BRIAR CHAPEL SOUTH
CLEARING AND GRUBBING PLANS) (TYP.)
SEAL
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
IL REVISIONS
SEAL
4AL
036348
�.• 12/04/2015 : i-1
v
vMFK1A4 & CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
I 111 -
1 I � , , I�
AW PO OA � l
(2T B 40 UBLI R/W)
-10-12
RELOCATE SILT FENCE BRIAR CHAPEL 100' VIEWSHED BUFFER (TYP.)
TO NEW LIMITS OF
DISTURBANCE
BRIAR
U1, I
CHAPEL
V.7
Newland COMMUNITIES
T
{� \ SDMH-10
i� Ci/ -10-9 73
- C1-10-51:
-7 - - - --
C1-10-5 4 -
LIMITS OF DISTURBANCE SILT FENCE/TREE
PROTECTION (TYP.)
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
STAGE 2
GRADING, DRAINAGE & EROSION
CONTROL PLAN
EMERGENCY SPILL WA Y TO REMAIN WI THIN LIMI IS OF
DISTURBANCE
SKIMMER SEDIMENT BASIN #12 (INSTALLED IN STAGE 1 PER 'BRIAR
CHAPEL SOUTH CLEARING AND GRUBBING PLANS) (TYP.)
RIPRAP OUTLET PROTECTION
SEE SHEET D 1.1
TDD #35 (INSTALLED IN STAGE 1 PER 'BRIAR CHAPEL
SOUTH CLEARING AND GRUBBING PLANS) (TYP.)
BRIAR CHAPEL 100' VIEWSHED BUFFER (TYP.)
PERMITTED LIMITS OF DISTURBANCE (TYP.)
LEGEND:
MCE PROJ. #
°°°°°°°°°°°°°°°°
TEMPORARY CONSTRUCTION
°°°°°°°°°°°°°°°°
ENTRANCE
BSS
CHECKED
N OAD
- - 0
CHS
ADDITIONAL DISTURBED AREA
UB C RNV)
COMBINATION SILT/TREE PROTECTION
N/A
FENCE
TEMPORARY DIVERSION DITCH
EXISTING CONTOUR
--- ---
-
�- .=_ �_- ---- - --
fC 10-34
- -- - ---------------- - t-------
_--------
NEW LIMITS OF DISTURBANCE
-
SEDIMENT BASIN BAFFLE
HARDWARE CLOTH & GRAVEL INLET PROT.
ARC PIPE INLET PROTECTION
TEMPORARY SLOPE DRAIN (INSTALLED IN STAGE 1 PER 'BRIAR
TDD #37 (INSTALLED IN STAGE 1 PER 'BRIAR CHAPEL
SILT FENCE/TREE
CHAPEL SOUTH CLEARING AND GRUBBING PLANS) (TYP.)
SOUTH CLEARING AND GRUBBING PLANS) (TYP.)
PROTECTION (TYP.)
LIMITS OF DISTURBANCE
SEAL
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
IL REVISIONS
SEAL
4AL
036348
�.• 12/04/2015 : i-1
v
vMFK1A4 & CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
I 111 -
1 I � , , I�
AW PO OA � l
(2T B 40 UBLI R/W)
-10-12
RELOCATE SILT FENCE BRIAR CHAPEL 100' VIEWSHED BUFFER (TYP.)
TO NEW LIMITS OF
DISTURBANCE
BRIAR
U1, I
CHAPEL
V.7
Newland COMMUNITIES
T
{� \ SDMH-10
i� Ci/ -10-9 73
- C1-10-51:
-7 - - - --
C1-10-5 4 -
LIMITS OF DISTURBANCE SILT FENCE/TREE
PROTECTION (TYP.)
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
STAGE 2
GRADING, DRAINAGE & EROSION
CONTROL PLAN
EMERGENCY SPILL WA Y TO REMAIN WI THIN LIMI IS OF
DISTURBANCE
SKIMMER SEDIMENT BASIN #12 (INSTALLED IN STAGE 1 PER 'BRIAR
CHAPEL SOUTH CLEARING AND GRUBBING PLANS) (TYP.)
RIPRAP OUTLET PROTECTION
SEE SHEET D 1.1
TDD #35 (INSTALLED IN STAGE 1 PER 'BRIAR CHAPEL
SOUTH CLEARING AND GRUBBING PLANS) (TYP.)
BRIAR CHAPEL 100' VIEWSHED BUFFER (TYP.)
PERMITTED LIMITS OF DISTURBANCE (TYP.)
LEGEND:
MCE PROJ. #
°°°°°°°°°°°°°°°°
TEMPORARY CONSTRUCTION
°°°°°°°°°°°°°°°°
ENTRANCE
BSS
CHECKED
RIPRAP OUTLET PROTECTION
PROJ. MGR.
CHS
ADDITIONAL DISTURBED AREA
SF/TPF
COMBINATION SILT/TREE PROTECTION
N/A
FENCE
TEMPORARY DIVERSION DITCH
EXISTING CONTOUR
535
PROPOSED CONTOUR
EX. LIMITS OF DISTURBANCE
NEW LIMITS OF DISTURBANCE
-
SEDIMENT BASIN BAFFLE
HARDWARE CLOTH & GRAVEL INLET PROT.
ARC PIPE INLET PROTECTION
CHECK DAM
CALL N.C. ONE
CALL CENTER
BEFORE YOU DIG
STOP
1-800-632-4949
AVOID UTILITY
\ DAMAGE NORTH
50' 0 50' 100'
SCALE: 1"=50' (Horiz.)
DATE: DECEMBER 4, 2015
MCE PROJ. #
02735-0151
DRAWN
BSS
DESIGNED
BSS
CHECKED
GCA
PROJ. MGR.
CHS
C3.2
SCALE
M&C FILE NUMBER
C3.X
HORIZONTAL'
DRAWING NUMBER
1" = 50'
VERTICAL:
C3.2
N/A
STATUS: FINAL DRAWINGS REVISION
,FOR REVIEW PURPOSES ONLY 1 ,

470
CHATHAM COUNTY
� \ 10' NO -BUILD BUFFER
ENDWALL PER NCDOT
DETAIL 838.80 FOR
24" PIPE CHA THAM I COUNT BUFFER
INV OUT. 411.00
\\\ \ \
FIL TER DIAPHRAM
SEE DETAIL SHEET D4.2
IN,
1
I
IN, `tK
4/1 iC -ems � t.N
EX. HW -10-100 j
\ INV.=414.67 / CLASS 1 RIPRAP PLACED AT
\ENDWALL PER NCDOT DETAIL SEDIMENT FOREBAY ��
46.8 LF 24" 419 24" DEPTH WITH SUBLAYER
838.80 FOR 30" PIPE �✓ BOTTOM EL. 408.0' - CONCRETE PRESSURE PIPE \ I OF 6" FS -2 FILTER STONE LINING
� 4j9 \ INSTALLED TO DIMENSIONS SHOWN.
L PRINCIPLE SPILLWAY
SEE DETAILS THIS SHEET I
� s
BF O. \ BMP 1124
NORMAL POOL EL. 413.5'
\� \ BOTTOM OF POND EL. 406.0' I
` RIPRAP OUTLET \
\ \ \ PROTECTION. SEE
�\ \ DETAIL SHEET D1.2
\ PROTECT 3-PHASE \
\� \ E
ELECTRIC TO I 475! PROPERTY BOUNDARY
\ REMAIN \ I
10.0'
D
\ AM WID TH
J. . a
V
EMERGENCY SPILLWAY
SEE DETAIL SHEET D4.2
NO CONCRETE
SURFACES SHALL BE
\ \�1 WITHIN
' °
HW -10-1 VEGETA TED VIEWSHED BUFFER
INV. = 414.00 SHELF
\ ENDWALL PER NCDOT DETAIL
1\` 838.80 FOR 30" PIPE
\\ , �_ I 3: 1 BRIAR CHAPEL
�� 10 I I VIEWSHED BUFFER
oma
3: 1 I RIPRAP OUTLET
(j) PROTECTION. SEE
` RIPRAP OUTLET ' /� DETAIL SHEET D1.2
�1
PROTECTION. SEE /
-- DETAIL SHEET D1.2
I� I` HW -10-50
Ilk
INV.=414.00
SEDIMENT FOREBAY ENDWALL PER NCDOT DETAIL
S J I 1 II BOTTOM EL. 408.0' \ 838.80 FOR 15" PIPE
I I \\
1 I _ 420 i \
I
NORTH
WET DETENTION POND #25 PLAN VI EW
SCALE = 1 " = 30'
GALVANIZED 3.5'x3.5'x3/16"
TRASH RACK
PRECAST CONCRETE
BOX
0.75' EACH SIDE
24" CONCRETE-/
PRESSURE PIPE
INV.= 411.50'
SECTION VIEW
TOP EL.=415.10'
6.0" LOW FLOW ORIFICE EL. 413.50'
WITH TURNED -DOWN PVC ELBOW
WITH 3.00" HOLE DRILLED IN CAP
FILL WITH GROUT
BOTTOM EL.=411.00'
ANGLE IRONS:
4" X 4" X 5/8" X 4' LONG
TYPICAL EACH SIDE
FASTENERS:
1" 0 EXPANSION ANCHORS
8" 0. C.
PLACE CEMENT
MORTAR
CONCRETE PRESSURE
PIPE JOINT DETAIL
SECTION AT PRINCIPLE SPILLWAY
SEAL
036348
•• 12/04/2015 ;
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
REVISIONS
SCALE = 1 " = 4'
A
vMFMM&CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
NTS
3Y4"LAP
1" b P-\/QAr\IQ
.,1 .
ANCHORS TYPICAL
EACH SIDE
PRINCIPLE SPILLWAY
SCALE = 1 " = 2'
PLACE CEMENT MORTAR
IN JOINT SPACE
SECTION H
MAINTAIN MIN. 1' OF
COVER OVER PIPE
CONCRETE ENDWALL
PER NCDOT STANDARD 838.80
EL. 411.0'RIPRAP OUTLET
PROTECTION. SEE
DETAIL THIS SHEET
BRIAR7SKCHAPEL'
L..
Y -Y
Newlan i COMMUNITIES
PLAN VIEW
- IRON
4" X 5/8" X
3' LONG TYPICAL
EACH SIDE
24 -IN RCP
PRESSURE PIPE
SELECT FILL PLACED AND COMPACTED
AT 95% STANDARD PROCTOR MAX
12" DRY DENSITY AT PLUS 2%-3% OF
�MIN)� OPTIMUM MOISTURE CONTENT TO TOP OF PIPE
II
15.0"
i a L
12" (MIN)-�
SELECT FILL PLACED AND COMPACTED AT
95� STANDARD PROCTOR MAX DRY
DENSITY AT OPTIMUM TO PLUS 3% OF
CONCRETE CRADLE OPTIMUM MOISTURE CONTENT TO MIDPOINT
(MIN 2000 PSI CONCRETE) OF PIPE PRIOR TO TRENCH EXCAVATION
CONCRETE CRADLE DETAIL
NTS
CP 0 O(22J��
A �0C� 00� 0 A
FLOW o�Q� DoOo� o� O� W D�H OF
ENDWALL
(WHICHEVER
OOOOO� IS GREATER)
ooc�o
PLAN VIEW
CONCRETE ENDWALL FOR
24" PIPE PER
NCDOT DETAIL 838.80 NCDOT CLASS 1 RIPRAP
FLOW
- 16'
T 6"
FS -2 FILTER STONE
SECTION A -A
RIPRAP 0 UTLET PROTECTION
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
BMP #25 PLAN & DETAILS
NTS
DATE:
DECEMBER 4, 2015
10.0'
# 02735-0151
DRAWN
28.3'
8.3'
12.0'
CHECKED
GCA
PROJ. MGR.
CHS
TOP OF BANK
� 3
EL. 419.00'
�
100 -YR, 24 -HR STORM EL. 417.85'
1 �
1
10 -YR, 24 -HR STORM EL. 416.83'
- - - - - - -EMERGENCY
SPILLWAY EL_ 417.00'-
------2,
1 -YR, 24 -HR STORM EL. 415.49'
FILTER DIAPHRAGM
MAINTAIN MIN. 1' OF
SEE DETAIL SHEET D-4.2
COVER OVER PIPE
2'
NORMAL POOL EL. 413.50'
_
---------------------------------
46.8 LINEAR LINEAR FEET
- 24" CONCRETE PRESSURE PIPE
--
d 4 a
d
d Q
d- a -----s
a--+�-d--
G- Q _
d ®1
d
EL. 411.50'
2'
PRINCIPLE SPILLWAY CONCRETE CRADLE TO
RUN
BOTTOM OF POND
SEE DETAIL THIS SHEET LENGTH OF PIPE
NOTE: SEE DAM EMBANKMENT 6" PVC TO DAYLIGHT
EL. 406.0'
SEE DETAIL THIS SHEET
DETAIL (SHEET 04.2)
SECTION AT PRINCIPLE SPILLWAY
SEAL
036348
•• 12/04/2015 ;
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
REVISIONS
SCALE = 1 " = 4'
A
vMFMM&CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
NTS
3Y4"LAP
1" b P-\/QAr\IQ
.,1 .
ANCHORS TYPICAL
EACH SIDE
PRINCIPLE SPILLWAY
SCALE = 1 " = 2'
PLACE CEMENT MORTAR
IN JOINT SPACE
SECTION H
MAINTAIN MIN. 1' OF
COVER OVER PIPE
CONCRETE ENDWALL
PER NCDOT STANDARD 838.80
EL. 411.0'RIPRAP OUTLET
PROTECTION. SEE
DETAIL THIS SHEET
BRIAR7SKCHAPEL'
L..
Y -Y
Newlan i COMMUNITIES
PLAN VIEW
- IRON
4" X 5/8" X
3' LONG TYPICAL
EACH SIDE
24 -IN RCP
PRESSURE PIPE
SELECT FILL PLACED AND COMPACTED
AT 95% STANDARD PROCTOR MAX
12" DRY DENSITY AT PLUS 2%-3% OF
�MIN)� OPTIMUM MOISTURE CONTENT TO TOP OF PIPE
II
15.0"
i a L
12" (MIN)-�
SELECT FILL PLACED AND COMPACTED AT
95� STANDARD PROCTOR MAX DRY
DENSITY AT OPTIMUM TO PLUS 3% OF
CONCRETE CRADLE OPTIMUM MOISTURE CONTENT TO MIDPOINT
(MIN 2000 PSI CONCRETE) OF PIPE PRIOR TO TRENCH EXCAVATION
CONCRETE CRADLE DETAIL
NTS
CP 0 O(22J��
A �0C� 00� 0 A
FLOW o�Q� DoOo� o� O� W D�H OF
ENDWALL
(WHICHEVER
OOOOO� IS GREATER)
ooc�o
PLAN VIEW
CONCRETE ENDWALL FOR
24" PIPE PER
NCDOT DETAIL 838.80 NCDOT CLASS 1 RIPRAP
FLOW
- 16'
T 6"
FS -2 FILTER STONE
SECTION A -A
RIPRAP 0 UTLET PROTECTION
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
BMP #25 PLAN & DETAILS
NTS
DATE:
DECEMBER 4, 2015
VICE PROD.
# 02735-0151
DRAWN
BSS
DESIGNED
BSS
CHECKED
GCA
PROJ. MGR.
CHS
SCALE
M&C FILE NUMBER
D4.X
HORIZONTAL:
DRAWING NUMBER
AS NOTED
VERTICAL:
D4.1
N/A
'STATUS: FINAL DRAWINGS REVISION
,FOR REVIEW PURPOSES ONLY 1 ,

TOP OF DAM
3.0
W1.4xW1.4 6X6 W.W.M.
OR APPROVED EQUAL
(MIN 2" COVER)
6" THICK CONCRETE
3000 psi © 28 DAYS
NORMAL POOL
SPILLWAY SHOULD7
EXTEND TO NORMAL
POOL ELEVATION ON
BMP SIDE
I NIS SNt� I
SPILLWAY BOTTOM WIDTH
SEE TABLE THIS SHEET
SECTION A—A
VARIES VARIES
EFER T
PLAN
�r �-1 -ir
_I
II—
W1.4xW1.4 6X6 W.W.M.
OR APPROVED EQUAL
(MIN 2" COVER)
SECTION B—B
VARIES
.0 (MIN.)
11.4111
EMERGENCY SPILLWAY DETAIL.
NTS
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
6" THICK CONCRETE
3000 psi @ 28 DAYS
TOP OF SPILLWAY
SPILLWAY SHALL
EXTEND TO BOTTOM OF
FILL SLOPE ON
Ed
— DOWNSTREAM SIDE
11-
NOTE:
EXPANSION/CONTRACTION JOINTS PER
AMERICAN CONCRETE INSTITUTE (ACI)
STANDARDS FOR SLABS ON GRADE.
SEAL 1
SEAL
�-\N..........
iE ss/O,y9
4AL
036348
•• 12/04/2015 ;
FT •........ PJ
8'
KEY TRENCH
DAM EMBANKMENT DETAIL
NTS
2' #57 WASHED STONE
6" SOLID WALL PVC
TO DAYLIGHT
LIMITS OF ° VARMINT SCREEN TO
CONCRETE CRADLE12..75'
° BE PLACED ON OPENEND.
°
FLS $ ° 24" CONCRETE
° PRESSURE PIPE
°
0
°
2.75' °
06" SOLID WALL PVC
LIMITS OF4-1 o TO DAYLIGHT
CONCRETE CRADLE VARMINT SCREEN TO
BE PLACED ON OPENEND.
6" PERFORATED PVC COLLECTOR PIPE TO BE
COLLECTOR PIPE CAPPED ON BOTH ENDS
PLAN VIEW
3'
2'
PROPOSED GRADE
ON DOWNSTREAM
SIDE OF DAM
2' MIN.
#57 WASHED STONE I T 2,
FLOW 6
1.5'
MIRAFI 140N GEOSYNTHETIC
FABRIC WITH 18 -INCH
OVERLAP AT ALL SEAMS (TYP)
24" CONCRETE
PRESSURE PIPE
6" SOLID WALL PVC
TO DAYLIGHT
VARMINT SCREEN TO
BE PLACED ON OPEN END.
SECTION VIEW
FILTER DIAPHRAGM DETAIL
NTS
v
v &CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
DAM EMBANKMENT NOTES:
1) TOPSOIL BENEATH THE EMBANKMENT SHALL BE REMOVED AND STOCKPILED. THE
FOUNDATION WILL BE PROOF ROLLED AND ANY SOFT OR ORGANIC MATERIALS WILL BE
REMOVED.
2) ALL MATERIAL SHALL BE COMPACTED IN 6-8 INCH LIFTS TO 95% OF MAXIMUM
STANDARD PROCTOR DRY DENSITY OR HIGHER (ASTM D-698). THE CLAY CORE ZONE
WILL HAVE A MOISTURE CONTENT OF OPTIMUM TO 4 PERCENT ABOVE OPTIMUM MOISTURE
CONTENT. THE SHELL ZONE FILL WILL HAVE A MOISTURE CONTENT FROM 2 PERCENT
BELOW OPTIMUM MOISTURE CONTENT TO 4 PERCENT ABOVE OPTIMUM.
3) EMBANKMENT FILL:
SHELL ZONE: SOILS WITH LESS THAN 30% PASSING THE NO. 200 SIEVE OR A PI OF
LESS THAN 10 WHEN THE PERCENTAGE OF MATERIAL PASSING THE NO. 200 SIEVE IS
GREATER THAN 30 PERCENT. SOILS WHICH ARE CLASSIFIED AS CLAYS (CH OR CL)
SHOULD NOT BE USED AT THE FACE OF THE SHELL ZONES.
CLAY CORE ZONE: CH, CL OR SC MATERIAL WITH A PI RANGING BETWEEN 15 AND 60
4) NO FILL SHALL CONTAIN ROCKS OR GRAVEL LARGER THAN 4 INCHES IN DIAMETER.
5) A PROFESSIONAL GEOTECHNICAL ENGINEER SHALL APPROVE ALL MATERIALS USED FOR
THE EMBANKMENT AND SUPERVISE CONSTRUCTION.
6) ALL DISTURBED AREAS ABOVE PERMANENT POOL SHALL BE SEEDED USING THE
FOLLOWING GRASS SEED MIX MANUFACTURED BY ERNST SEED COMPANY: Carolina FACW
Meadow Mix ERNMX-182
-n
m 'a m
o
M
0
m 0
V! _
N 0
C7 D
_ � Z
C >
N m v
=-v
_
M
m m H
Z z
Sao
m r
W1 (FT.)
ELEVATION
17
H2
H1
I.C.(TYP.)
�R TO CHART
FOR BAR SIZE
BRIAR7SKCHAPEL'
by
Newland COMMUNITIES
PLAN
1
D 6"
V-0"
0 I
I
H1
I —
8"II
O.C.(TYP.)
L
REFER TO CHART
FOR BAR SIZE
CLAY LINER NOTES:
EXISTING GROUND
IN ORDER TO HELP SUSTAIN THE PERMANENT POOL AND TO PREVENT
WATER FROM INFILTRATING TOO QUICKLY INTO THE UNDERLYING SOIL, THE
CONTRACTOR SHALL INSTALL A 6" THICK CLAY LINER ON THE BOTTOM OF
THE BMP AREA UP TO THE NORMAL POOL ELEVATION. THE LINER CAN BE
ACCOMPLISHED BY BLENDING EXISTING SITE SOILS WITH CLAY TO ACHIEVE
A LOW PERMEABILITY MIXTURE OR BY INSTALLING A GEOSYNTHETIC LINER
MADE OF A BENTOMAT CL. IF THE CONTRACTOR CHOOSES TO BLEND THE
EXISTING SITE SOILS WITH CLAY, THE ONSITE GEOTECHNICAL ENGINEER
SHALL DETERMINE THE AMOUNT OF CLAY TO ADD, THE DEGREE OF
COMPACTION, AND WILL OVERSEE THE INSTALLATION OF THE CLAY LINER.
THE MAXIMUM PERMEABILITY RATE FOR THE LINER SHALL BE 0.01 IN/HR
IN ACCORDANCE WITH THE NCDENR BMP MANUAL. THE PROPOSED
MATERIAL FOR THIS LINER SHALL BE TESTED BY THE ONSITE
GEOTECHNICAL ENGINEER PRIOR TO PLACEMENT. THE RESULTS OF THIS
TESTING SHALL BE SUBMITTED TO THE DESIGN ENGINEER FOR REVIEW
PRIOR TO PLACEMENT. UPON COMPLETION OF LINER INSTALLATION, A 4"
MINIMIMUM LAYER OF TOPSOIL SHALL BE ADDED OVER THE LINER TO
PROVIDE A HEALTHY MEDIA FOR VEGETATION GROWTH.
NOTES:
* THIS PRECAST ENDWALL MAY BE USED FOR THE FOLLOWING
STANDARDS: 838.01, 838.11, 838.21, 838.27, 838.33,
838.39, 838.51, 838.57, 838.63 AND 838.69.
* INSTALL PRECAST ENDWALLS WITH WINGS AND PAY
FOR IN ACCORDANCE WITH SPECIFICATION SECTION 838.
* USE 4000 PSI CONCRETE.
* PROVIDE ALL REINFORCING STEEL WHICH MEETS ASTM A615
FOR GRADE 60 AND WELDED WIRE FABRIC CONFORMING
TO ASTM A185 WITH 2" MIN. CLEARANCE.
* PLACE LIFT HOLES OR PINS IN ACCORDANCE WITH
OSHA STANDARD 1926.704.
* PIPE TO BE GROUTED INTO HEADWALL AT JOB SITE BY
CONTRACTOR
* ALL ELEMENTS PRECAST TO MEET ASTM C913.
* WELDED WIRE FABRIC MAY BE SUBSTITUTED FOR REBAR
AS LONG AS THE SAME AREA OF STEEL IS PROVIDED.
* CHAMFER ALL CORNERS 1" OR HAVE A RADIUS OF 1"
NOTE: THEMINIMUM BAR SIZE SHALL BE #5 BARS
AT B" CTS. THE CONTRACTOR WILL HAVE THE OPTION
TO INCREASE THIS BAR SIZE AS NEEDED.
NORMAL
TOP DAM
SPILLWAY
SPILLWAY
BSS
POOL
EL'
BOTTOM
BOTTOM
MIN./MAX.
EL.
MIN./MAX.
EL.
WIDTH
BMP #25
413.50
419.00
417.00
20'
EMERGENCY SPILLWAY DETAIL.
NTS
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
6" THICK CONCRETE
3000 psi @ 28 DAYS
TOP OF SPILLWAY
SPILLWAY SHALL
EXTEND TO BOTTOM OF
FILL SLOPE ON
Ed
— DOWNSTREAM SIDE
11-
NOTE:
EXPANSION/CONTRACTION JOINTS PER
AMERICAN CONCRETE INSTITUTE (ACI)
STANDARDS FOR SLABS ON GRADE.
SEAL 1
SEAL
�-\N..........
iE ss/O,y9
4AL
036348
•• 12/04/2015 ;
FT •........ PJ
8'
KEY TRENCH
DAM EMBANKMENT DETAIL
NTS
2' #57 WASHED STONE
6" SOLID WALL PVC
TO DAYLIGHT
LIMITS OF ° VARMINT SCREEN TO
CONCRETE CRADLE12..75'
° BE PLACED ON OPENEND.
°
FLS $ ° 24" CONCRETE
° PRESSURE PIPE
°
0
°
2.75' °
06" SOLID WALL PVC
LIMITS OF4-1 o TO DAYLIGHT
CONCRETE CRADLE VARMINT SCREEN TO
BE PLACED ON OPENEND.
6" PERFORATED PVC COLLECTOR PIPE TO BE
COLLECTOR PIPE CAPPED ON BOTH ENDS
PLAN VIEW
3'
2'
PROPOSED GRADE
ON DOWNSTREAM
SIDE OF DAM
2' MIN.
#57 WASHED STONE I T 2,
FLOW 6
1.5'
MIRAFI 140N GEOSYNTHETIC
FABRIC WITH 18 -INCH
OVERLAP AT ALL SEAMS (TYP)
24" CONCRETE
PRESSURE PIPE
6" SOLID WALL PVC
TO DAYLIGHT
VARMINT SCREEN TO
BE PLACED ON OPEN END.
SECTION VIEW
FILTER DIAPHRAGM DETAIL
NTS
v
v &CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
DAM EMBANKMENT NOTES:
1) TOPSOIL BENEATH THE EMBANKMENT SHALL BE REMOVED AND STOCKPILED. THE
FOUNDATION WILL BE PROOF ROLLED AND ANY SOFT OR ORGANIC MATERIALS WILL BE
REMOVED.
2) ALL MATERIAL SHALL BE COMPACTED IN 6-8 INCH LIFTS TO 95% OF MAXIMUM
STANDARD PROCTOR DRY DENSITY OR HIGHER (ASTM D-698). THE CLAY CORE ZONE
WILL HAVE A MOISTURE CONTENT OF OPTIMUM TO 4 PERCENT ABOVE OPTIMUM MOISTURE
CONTENT. THE SHELL ZONE FILL WILL HAVE A MOISTURE CONTENT FROM 2 PERCENT
BELOW OPTIMUM MOISTURE CONTENT TO 4 PERCENT ABOVE OPTIMUM.
3) EMBANKMENT FILL:
SHELL ZONE: SOILS WITH LESS THAN 30% PASSING THE NO. 200 SIEVE OR A PI OF
LESS THAN 10 WHEN THE PERCENTAGE OF MATERIAL PASSING THE NO. 200 SIEVE IS
GREATER THAN 30 PERCENT. SOILS WHICH ARE CLASSIFIED AS CLAYS (CH OR CL)
SHOULD NOT BE USED AT THE FACE OF THE SHELL ZONES.
CLAY CORE ZONE: CH, CL OR SC MATERIAL WITH A PI RANGING BETWEEN 15 AND 60
4) NO FILL SHALL CONTAIN ROCKS OR GRAVEL LARGER THAN 4 INCHES IN DIAMETER.
5) A PROFESSIONAL GEOTECHNICAL ENGINEER SHALL APPROVE ALL MATERIALS USED FOR
THE EMBANKMENT AND SUPERVISE CONSTRUCTION.
6) ALL DISTURBED AREAS ABOVE PERMANENT POOL SHALL BE SEEDED USING THE
FOLLOWING GRASS SEED MIX MANUFACTURED BY ERNST SEED COMPANY: Carolina FACW
Meadow Mix ERNMX-182
-n
m 'a m
o
M
0
m 0
V! _
N 0
C7 D
_ � Z
C >
N m v
=-v
_
M
m m H
Z z
Sao
m r
W1 (FT.)
ELEVATION
17
H2
H1
I.C.(TYP.)
�R TO CHART
FOR BAR SIZE
BRIAR7SKCHAPEL'
by
Newland COMMUNITIES
PLAN
1
D 6"
V-0"
0 I
I
H1
I —
8"II
O.C.(TYP.)
L
REFER TO CHART
FOR BAR SIZE
CLAY LINER NOTES:
EXISTING GROUND
IN ORDER TO HELP SUSTAIN THE PERMANENT POOL AND TO PREVENT
WATER FROM INFILTRATING TOO QUICKLY INTO THE UNDERLYING SOIL, THE
CONTRACTOR SHALL INSTALL A 6" THICK CLAY LINER ON THE BOTTOM OF
THE BMP AREA UP TO THE NORMAL POOL ELEVATION. THE LINER CAN BE
ACCOMPLISHED BY BLENDING EXISTING SITE SOILS WITH CLAY TO ACHIEVE
A LOW PERMEABILITY MIXTURE OR BY INSTALLING A GEOSYNTHETIC LINER
MADE OF A BENTOMAT CL. IF THE CONTRACTOR CHOOSES TO BLEND THE
EXISTING SITE SOILS WITH CLAY, THE ONSITE GEOTECHNICAL ENGINEER
SHALL DETERMINE THE AMOUNT OF CLAY TO ADD, THE DEGREE OF
COMPACTION, AND WILL OVERSEE THE INSTALLATION OF THE CLAY LINER.
THE MAXIMUM PERMEABILITY RATE FOR THE LINER SHALL BE 0.01 IN/HR
IN ACCORDANCE WITH THE NCDENR BMP MANUAL. THE PROPOSED
MATERIAL FOR THIS LINER SHALL BE TESTED BY THE ONSITE
GEOTECHNICAL ENGINEER PRIOR TO PLACEMENT. THE RESULTS OF THIS
TESTING SHALL BE SUBMITTED TO THE DESIGN ENGINEER FOR REVIEW
PRIOR TO PLACEMENT. UPON COMPLETION OF LINER INSTALLATION, A 4"
MINIMIMUM LAYER OF TOPSOIL SHALL BE ADDED OVER THE LINER TO
PROVIDE A HEALTHY MEDIA FOR VEGETATION GROWTH.
NOTES:
* THIS PRECAST ENDWALL MAY BE USED FOR THE FOLLOWING
STANDARDS: 838.01, 838.11, 838.21, 838.27, 838.33,
838.39, 838.51, 838.57, 838.63 AND 838.69.
* INSTALL PRECAST ENDWALLS WITH WINGS AND PAY
FOR IN ACCORDANCE WITH SPECIFICATION SECTION 838.
* USE 4000 PSI CONCRETE.
* PROVIDE ALL REINFORCING STEEL WHICH MEETS ASTM A615
FOR GRADE 60 AND WELDED WIRE FABRIC CONFORMING
TO ASTM A185 WITH 2" MIN. CLEARANCE.
* PLACE LIFT HOLES OR PINS IN ACCORDANCE WITH
OSHA STANDARD 1926.704.
* PIPE TO BE GROUTED INTO HEADWALL AT JOB SITE BY
CONTRACTOR
* ALL ELEMENTS PRECAST TO MEET ASTM C913.
* WELDED WIRE FABRIC MAY BE SUBSTITUTED FOR REBAR
AS LONG AS THE SAME AREA OF STEEL IS PROVIDED.
* CHAMFER ALL CORNERS 1" OR HAVE A RADIUS OF 1"
NOTE: THEMINIMUM BAR SIZE SHALL BE #5 BARS
AT B" CTS. THE CONTRACTOR WILL HAVE THE OPTION
TO INCREASE THIS BAR SIZE AS NEEDED.
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
BMP #25 PLAN & DETAILS
DATE:
DECEMBER 4, 2015
VICE PROD.
ENDWALL DIMENSIONS
DRAWN
BSS
DESIGNED
FT.
MINIMUM
MIN./MAX.
MIN./MAX.
MIN./MAX.
MIN./MAX.
MIN./MAX.
PIPE DIA.
BAR
SIZE
H1(FT.)
H2(FT.)
D (FT.)
W1
W2
1.0
#5
@ B"
1.25/2.00
2.00/3.75
1.25/1.75
3.00/3.75
5.50/6.00
1.25
#5
@ 8"
1.25/2.00
3.00/3.75
1.25/2.00
3.50/3.75
6.50/6.75
1.50
#5
@ 8"
1.25/2.00
3.00/4.25
1.50/2.50
3.50/3.75
6.50/6.75
2.0#5
@ 8"
1.50/2.50
4.00/4.75
1.75/2.50
4.00/4.25
7.50/8.25
2.5
#5
@ B"
2.50/3.50
4.00/6.00
2.00/3.00
4.50/5.50
10.00/11.50
3.0
#5
@ 8"
3.00/3.50
5.00/6.00
2.75/3.50
5.25/5.75
11.50/11.75
3.5
#5
@ 8"
3.25/4.50
6.00/6.75
3.25/3.50
6.00/6.75
12.00/13.25
4.0
#5
@ 8"
3.50/4.50
6.50/7.00
3.25/3.50
6.50/6.75
13.00/13.25
4.5
#5
@ 8"
4.00/5.00
6.50/8.50
3.25/4.00
7.00/9.25
13.50/15.75
5.0
#5
@ 8"
4.50/5.00
7.00/8.50
3.25/4.00
7.25/9.25
13.75/15.75
5.5
#5
@ B"
4.50/5.00
7.50/8.50
3.25/4.00
7.25/9.25
14.00/15.75
6.0
#5
@ B"
4.50/5.00
7.50/8.50
3.25/4.00
7.75/9.25
14.75/16.75
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
BMP #25 PLAN & DETAILS
DATE:
DECEMBER 4, 2015
VICE PROD.
# 02735-0151
DRAWN
BSS
DESIGNED
BSS
CHECKED
GCA
PROJ. MGR.
CHS
z
065
as
Hp~COU
U- -i z
0065=
Z
a01=
1-4
cnH�OJ
00U)
1 LU
� Q0
LU
J Y
C:) J o
U-4°
0 0 0)
Q W a
N
0 LU
a
0 ~N
Q � �
z Z =
< O�
65 N
= H T
cn y1--4 Oct w
C-1)CD
0 VM
LU N
W
0
LL
SCALE
HORIZONTAL:
AS NOTED
VERTICAL:
N/A
M&C FILE NUMBER
D4.X
DRAWING NUMBER
D4.2
STATUS: FINAL DRAWINGS REVISION
FOR REVIEW PURPOSES ONLY �

21 CF /
I/
O26 JPW 4�
� � I
WET DETENTION POND #25 PLANTING PLAN
SCALE = 1 " = 20'
SEAL 1
1 ISSUED FOR PERMITTING 2015.12.04
REV. NO. DESCRIPTIONS DATE
16. REVISIONS
SEAL
/
��N.... CARO�,11
`��`` ��Q�pEESS/O,y9 •. by ''��;
036348
•• 12/04/2015 ;
��'%9�•' FNGINEER..•••.P�\\��
/y 111111
A
vNlqQW&CREED
1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606
Phone: [phone], Fax: [phone]
F-1222
www.mckimcreed.com
PLANTING SCHEDULE
DECEMBER 4, 2015
MCE PROD.
# 02735-0151
DRAWN
BSS
DESIGNED
CONTAINER SIZE AT
SYM.
ABB.
COMMON NAME
BOTANICAL NAME
QUANTITY
SPACING
PLANTING
SHALLOW WATER PLANTINGS
Lvx LVA
SF
SWEETFLAG
Acorus subcordatum
105
24"-30" O.C.
1 QT.
PW
PICKERELWEED
Pontederia cordato
103
24"-30" O.C.
1 QT.
------
MR
BFI
BLUE FLAG IRIS
Iris virginica
110
24"-30" O.C.
1 QT.
+++++
SR
SOFT RUSH
Juncus effusus var.
103
24"-30" O.C.
1 QT.
pylaei or solutus
v� v
TSB
THREE SQUARE BULRUSH
Schoenoplectus
103
24"-30" O.C.
1 QT.
v v v
americanus
SHALLOW LAND PLANTINGS
LLLL
:LLLLL
SM
SWAMP MILKWEED
Asclepias incarnate
110
24"-30" O.C.
1 QT.
LLLL
CF
CARDINAL FLOWER
Lobelia cardinalis
105
24"-30" O.C.
1 QT.
SRM
SCARLET ROSE MALLOW
Hibiscus coccineus
112
24"-30" O.C.
1 QT.
JPW
DWARF JOE PYE WEED
Eupatoriadelphus dubius
110
24"-30" O.C.
1 QT.
ST
SPOTTED TRUMPETWEED
Eupatoriadelphus
106
24"-30" O.C.
1 QT.
maculatus
CUT & REMOVE ANY
COVERING AROUND ROOTS
INSTALL PLANTS WHERE
CROWN IS FLUSH WITH SOIL
SURFACE AMENDED TOPSOIL
MIN. 12 IN DEPTH
+ + + + + +
+ + + + + + + + + + + +
+ + + + + + + + + + + +
. + + + + + + + + + + + + +
+ + + + + + + + + + +
ill=1 11=1 11=L I I �I 11=1 11=J 11=1 I I- Li I I 1=l -_
TWICE ROOT DIAMETER I EXISTING SOIL
f 1
GENERAL PLANTING DETAIL
NTS
EACH VARIETY OF PLANT NOTED TO BE PLANTED
SHALL BE IN GROUPS AS SHOWN ON THIS SHEET.
SHALLOW WATER
PLANT VARIETY 'A'
- - - /r. -
NORMAL POOL LEVEL
0-
C)0 U
0
0404
SHALLOW LAND /
PLANT VARIETY 'A' 10 24" D.C. (TYP)
LIMITS OF 10:1 SHELF
SHALLOW WATER
PLANT VARIETY 'B'
SHALLOW LAND
PLANT VARIETY 'B'
NOTES:
1. CONTINUE PLANTING SCHEME SHOWN FOR EACH
OF THE 5 PLANT VARIETIES NOTED BELOW AROUND
0 ENTIRE LENGTH OF THE SHALLOW WATER PLANTING
ZONE
2. CONTINUE PLANTING SCHEME SHOWN FOR EACH
OF THE 5 PLANT VARIETIES NOTED BELOW AROUND
ENTIRE LENGTH OF THE SHALLOW LAND PLANTING
0 ZONE
3. OTHER SPECIES WITH SIMILAR GROWTH HABITS
AND MAY BE APPROVED AS LISTED IN THE
"STORMWATER BEST MANAGEMENT PRACTICES
MANUAL" TABLE 9-1.
VEGETATED PLANTING SHELF DETAIL
NTS
GENERAL PLANTING NOTES:
1. AVOID COMPACTING TOPSOIL TO PROMOTE HEALTHY ENVIRONMENTAL CONDITIONS FOR THE PLANTS.
2. ALL PLANTS SHOULD BE PLANTED IN THE INDICATED RANGE TO ENSURE SURVIVAL.
3. SHALLOW WATER AND SHALLOW LAND AREAS TO BE PLANTED WITH BARE ROOT, PLUGS, OR
CONTAINER LIVE PLANTINGS AS SPECIFIED.
4. EXCAVATE A HOLE TWICE THE DIAMETER OF ROOT BALL AND EQUAL TO THE ROOT DEPTH OF THE
INDIVIDUAL PLANT. PLACE PLANT IN HOLE WITH CROWN FLUSH WITH SOIL SURFACE. BACKFILL WITH
TOPSOIL AND LIGHTLY PLANT.
5. BEGIN PLANTING DURING LOCAL GROWING SEASON IN ORDER TO ENSURE THAT PLANTS HAVE
ADEQUATE TIME TO ESTABLISH BEFORE WINTER MONTHS.
6. OBTAIN PLANTS FROM: COASTAL PLAIN CONSERVATION NURSERY (252-482-5707), MELLOW MARSH
FARMS (919-742-1200), CURE NURSERY (919-542-6186) OR ENGINEER APPROVED SUBSTITUTE.
7. REFER TO EROSION CONTROL DETAIL SHEET D1.2 FOR SEEDBED PREPARATION AND SEEDING
SCHEDULES FOR AREAS NOT SPECIFIED IN THIS PLAN.
SHALLOW WATER PLANTING NOTES:
1. 70% OF PICKERELWEED SHOULD BE PLANTED WITHIN 5-6 INCHES BELOW NORMAL POOL.
2. 70% OF SWEETFLAG AND 70% OF SOUTHERN BLUE FLAG IRIS SHOULD BE PLANTED IN THE 2-3 INCHES
BELOW NORMAL POOL.
3. 70% OF SOFT RUSH SHOULD BE PLANTED AT THE NORMAL POOL ELEVATION.
SHALLOW LAND PLANTING NOTES:
1. PLANTS IN THIS GROUP SHOULD NOT BE PLANTED IN AREAS THAT ARE INUNDATED FOR EXTENDED
PERIODS.
BRIARrSKCHAPEL'
by
Newland COMMUNITIES
BRIAR CHAPEL
PHASE 10
CHATHAM COUNTY, NORTH CAROLINA
BMP #25 PLAN & DETAILS
DATE:
DECEMBER 4, 2015
MCE PROD.
# 02735-0151
DRAWN
BSS
DESIGNED
BSS
CHECKED
GCA
PROJ. MGR.
CHS
SCALE
HORIZONTAL:
AS NOTED
VERTICAL:
N/A
M&C FILE NUMBER
D4.X
DRAWING NUMBER
D4.3
STATUS: FINAL DRAWINGS REVISION
FOR REVIEW PURPOSES ONLY 1