124 Market StreetWilmington, NC 28401
910.762.0892johnsawyerarchitects.com
JohnSawyerArchitects
320 Chestnut Street Additions & Renovations
New Hanover County
Revisions:
of6 Sheets
© 2014 John Sawyer Architects, PC - All Rights Reserved
Engineering Review SubmittalAugust 4, 2014
G1.0 Index, Legend & Abbreviations
C1.1 Site Staking PlanC2.1 Existing Conditions and Demolition PlanC3.1 Site Grading and Erosion Control PlanC4.1 Site Planting PlanC5.1 DetailsC5.2 Details
PE1 Existing Site WorkPE2 New Site Work
AC1.0 Site & Adjacent Property OwnersAC1.1 Construction Fence Plan and Off Site
ImprovementsAC1.2 Impervious Surface CalculationsAC1.3 Communications Services Conduit
INDEX OF DRAWINGS
320 Chestnut StreetAdditions & RenovationsNew Hanover County
Engineering Review SubmittalAugust 4, 2014
G1.0
Cover
Drawing TitleScale
2A1
Abbreviations
3-A4
.0
DOOR #
2-A1.4
ELEVATION REFERENCE
WALL SECTION REFERENCE
DRAWING TITLE
INDICATES ENLARGED DETAIL
3-A4.0
PLAN DETAIL REFERENCE
INDICATES DRAWING #
INDICATES SHEET WHEREDRAWING IS SHOWN
INDICATES SHEET WHERESECTION IS SHOWN
INDICATES SECTION #
INDICATES SHEET WHERE ELEVATION IS SHOWN
INDICATES ELEVATION #
Symbols Legend
BUILDING SECTION REFERENCE
INDICATES SHEET WHERE DRAWING IS SHOWN
INDICATES SECTION #
WINDOW TYPE
ADJ. - ADJUSTABLEA.F.F. - ABOVE FINISHED FLOORALUM. - ALUMINUMAHU . - AIR HANDLING UNITBLDG. - BUILDINGB.O.S.-BOTTOM OF STEELB.R.-BACKER RODC.J. - CONTROL JOINTC.M.U. - CONCRETE MASONRY UNITCONC. - CONCRETEC.O. - CLEAN OUTCONT. - CONTINUOUSCP - CONCRETE PIPEC.L. - CENTER LINEDIA. - DIAMETERDIM. - DIMENSIOND.S. - DOWN SPOUTE.C.- ELECTRICAL CONTRACTORE.J.- EXPANSION JOINTELEV. - ELEVATIONEQ. - EQUALEQUIP. - EQUIPMENTEXIST. - EXISTINGEXP. JT. - EXPANSION JOINTF.F.E.-FINISH FLOOR ELEVATIONGALV. - GALVANIZEDGA. - GAUGEG.C. - GENERAL CONTRACTORGWB-GYPSUM WALL BOARDHT. - HEIGHTINSUL. - INSULATIONINV. - INVERTJT - JOINTMAS.-MASONRY MAX. - MAXIMUMMECH. - MECHANICALMFG. - MANUFACTURERMIN. - MINIMUMNOM. - NOMINALO.C. - ON CENTERPERF. - PERFORATEDHPL.-HIGH PRESSURE LAMINATE PLYWD.-PLYWOODP.S.I. - POUNDS PER SQUARE INCHR - RADIUSR/A - RETURN AIRR.A.G. - RETURN AIR GRILLR.C.P. - REINFORCED CONCRETE PIPERD. - ROOF DRAINREINF. - REINFORCEMENTREQ'D. - REQUIREDR.O. - ROUGH OPENINGS/A - SUPPLY AIRS.S. - STAINLESS STEELT.O.M.-TOP OF MASONRYSTRUCT.-STRUCTURALT.O.S.-TOP OF STEELTR'TD-TREATED TYP. - TYPICALV.B.-VAPOR BARRIER
VERT. - VERTICALW/ - WITH@ - AT, AROUND, REGARDING
A.C.T. - ACOUSTICAL CEILING TILE
V.C.T.-VINYL COMPOSITE TILEA
100 ROOM #
VERTICAL ELEVATION ABOVE REFERENCE POINT
100
1A1.0
4TH ST
2ND ST
3RD ST
FRONT ST
6TH ST
DOCK ST
5TH AVE
GRACE ST
WALNUT ST
PRINCESS ST
MARKET ST
CHESTNUT ST
WATER ST
ALLEY
NUTT ST
PRIVATE
HARRIS ALY
QUINCE ALY
SMITH ALY
BETTEN COURT ALY
SAMPSON ALY
MARKET ST
6TH ST
PRINCESS ST
ALLEY
5TH AVE5TH AVE
GRACE ST
CHESTNUT ST
ALLEY
DOCK ST
5TH AVE
Vicinity Map
0 390 780195 Feet
Legend! Points
LinesPolysRoads ¯
SITE LOCATION MAP
PROJECT LOCATION
Plan North True North
124 Market StreetWilmington, NC 28401
910.762.0892johnsawyerarchitects.com
JohnSawyerArchitects
320 Chestnut Street Additions & Renovations
New Hanover County
Revisions:
of
© 2014 John Sawyer Architects, PC - All Rights Reserved
Construction DrawingsJanuary 24, 2014
CH
ES
TNU
T S
TRE
ET
(66'
PU
BLI
C R
IGH
T O
F W
AY
)
NORTH FOURTH STREET(66' PUBLIC RIGHT OF WAY)
CL
CL
CL CL
CL
CL
CL
PR
INC
ES
S S
TRE
ET
(66'
PU
BLI
C R
IGH
T O
F W
AY
)
PARID:R04817-014-005-000
BARRISTER'S ROW COMMON AREA401 CHESTNUT ST
URBANCENTRAL BUSINESS DISTRICT
PARID:R04817-018-004-000
NEW HANOVER COUNTY320 CHESTNUT ST
BOOK 1042, PAGE 0202(FIRST TRACT)
URBANHISTORIC DISTRICT
PARID:R04817-018-001-000
CITY OF WILMINGTON320 CHESTNUT ST
BOOK 1135, PAGE 0988URBAN
HISTORIC DISTRICT
PARID:R04817-018-004-000
NEW HANOVER COUNTY320 CHESTNUT ST
BOOK 1135, PAGE 0789URBAN
HISTORIC DISTRICT
PARID:R04817-018-006-000
CITY OF WILMINGTON320 CHESTNUT ST
BOOK 1144, PAGE 0438URBAN
HISTORIC DISTRICT
PARID:R04817-018-004-000
NEW HANOVER CNTY320 CHESTNUT ST
BOOK 1042, PAGE 0202(SECOND TRACT)
URBANHISTORIC DISTRICT
PARID:R04817-015-006-000
CITY OF WILMINGTON315 CHESTNUT ST
URBANCENTRAL BUSINESS
DISTRICT
PARID:R04817-015-007-000
CITY OF WILMINGTON319 CHESTNUT ST
URBANCENTRAL BUSINESS
DISTRICT
PARID:R04817-019-001-000NEW MARKET LLC402 CHESTNUT ST
URBANHISTORIC DISTRICT
PARID:R04817-019-002-000
BELLSOUTH TELECOMMUNICATIONS130 N 4TH ST
URBANHISTORIC DISTRICT
PARID:R04817-019-003-000
CITY OF WILMINGTON138 N 4TH ST
URBANHISTORIC DISTRICT
PARID:R04817-018-003-000
CITY OF WILMINGTON102 N 3RD ST
URBANHISTORIC DISTRICT
PARID:R04817-015-003-000
CITY OF WILMINGTON305 CHESTNUT ST
URBANCENTRAL BUSINESS
DISTRICT
0 20 40 60 80 100 FT
Scale: 1" = 20'
Site Data Tabulation1) Project Name: 320 Chestnut Street Additions & Renovations for New Hanover County
Project Address: 320 Chestnut StreetParcel ID: R04817-018-004-000Owner: New Hanover CountyBook 1032, Page 0489
2) City Zoning District: HD (Historic District)3) Building Setbacks: Existing building on South, East & North lot lines.4) Total Acreage within project boundary: 0.7876 acres or 34,308 sf5) Building size, both existing and proposed, with square footage: 44,168 total existing and 48,973 proposed6) Calculation for site coverage, existing & proposed:
31,137 sf total existing impervious coverage- 783 sf new pervious surface
30,354 sf total proposed impervious coverage (See AC1.2 for Net New Impervious Surface calculations.)7) Number of Units: n/a8) Number of Buildings: 19) Building Height: 84' to highest roof surface above average grade10) Number of stories & square feet per floor: 7 Stories: 1st - 9403 square feet
2nd - 83363rd - 76144th - 76145th - 76146th - 76147th - 1885Total 48,973
11) Total amount and percent of on-site impervious surface area, before and after development:Before development: 31,137 or 90.8%After Development: 30,354 or 88.5%12) Off street parking calculations, including required amount of parking and proposed amount of parking and the basis for determination:-Section 18-526 (i) (2) exempts projects in the historic district from providing off street parking when the project is located within 1320 feet of a government owned parking facility where public parking is available. The project qualifies for this exemption as there are several parking facilities within the required distance.-The existing parking lot, after the addition of landscaped islands, will have 84 parking spaces. Table 1106.1 of the NCBC requires a minimum of 4 accessible parking spaces for a lot with a capacity of 76-100 spaces, so 4 accessible spaces are being provided. (1 Van Accessible space, and 3 Accessible spaces)13) CAMA Land Use Classification: Urban
12 Spaces (Existing)
6 S
pace
s (E
xist
ing)
10 S
pace
s (E
xist
ing)
16 S
pace
s (E
xist
ing)
18 S
pace
s (E
xist
ing)
18 S
pace
s (E
xist
ing)
4 Accessible Spaces (New)
Site & Adjacent Property Owners
AC1.0
115 May, 2014Parking note added.
226 June, 2014Site Data Tabulation Added.
2
Plan North True North
124 Market StreetWilmington, NC 28401
910.762.0892johnsawyerarchitects.com
JohnSawyerArchitects
320 Chestnut Street Additions & Renovations
New Hanover County
Revisions:
of
© 2014 John Sawyer Architects, PC - All Rights Reserved
Construction DrawingsJanuary 24, 2014
PARID: R04817-018-006-000 WILMINGTON CITY OF 320 CHESTNUT ST BOOK 1144, PAGE 0438
PARID: R04817-018-001-000
WILMINGTON CITY OF 320 CHESTNUT ST BOOK 1135, PAGE 0988
P
AR
ID: R
0481
7-01
8-00
3-00
0
WIL
MIN
GTO
N C
ITY
OF
1
02 3
RD
ST
N
B
OO
K 01
99, P
AG
E 00
37
PARID: R04817-018-004-000 NEW HAN CNTY 320 CHESTNUT ST BOOK 1032, PAGE 0489
PARID: R04817-018-004-000 NEW HAN CNTY 320 CHESTNUT ST BOOK 1135, PAGE 0789
LANDSCAPE AREA
D
DD
D
D
S
S
SS
S
SS SS SS SS SS SS SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSS SS SS
SSMH-2301047RIM ELEV. =41.77INV. OUT (W) = 36.49INV. OUT (S) = 36.88INV. IN (N) = 36.60INV. IN (E) = 36.54
SSMH-2301052RIM ELEV. = 39.95INV. OUT (W) = 34.87INV. IN (E) = 35.00INV. IN (S) = 35.06
SS
MH
-230
0962
RIM
ELE
V. =
37.
42IN
V. O
UT
(W) =
N.O
.IN
V. I
N (E
) = N
.O.
SSMH-2301057RIM ELEV. =35.61INV. IN (E) = 35.56INV. OUT (S) = 30.90
SS
D
C.B.TOP = 36.43 INV = 29.93
C.B.TOP = 36.47 INV N = 29.42INV S = 29.37
C.B.TOP = 36.54 INV N = 29.10(15")INV W = 28.91(15")INV SE= 29.21(8")
D
DD
CB-SD CB-SD CB-SD
15" R
CP
8" P
VC R
OO
F D
RAI
N
8" P
VCR
OO
F D
RA
IN
8" PV
C R
OO
F DR
AIN
DD
CONCRETE SIDEWALK
BRICK SIDEWALK
CB
-SD
15" RCP
18" RCP
24" RCP24" RCP
W W W W W W W W W W W W W W
8" VCP
6"VC
P
6"VC
P6"V
CP
6"VCP
6"VCP (NOT LOCATED)
W W
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
W
F.F.
= 40
.29'
F.F.= 41.30'
F.F.
= 41
.23'
UTILITY BLDG.F.F.= 41.16'
AC
U
NIT
24" RCP
18" RCP
12" RC
P
15" RCP
12" VCP
12" VCP
12" RCP
15" RCP
8" VCP
SDMH T.E. 40.9215' IE. N 37.0812" IE. NNE 36.8812" IE. NE 36.8615" IE. S 36.758" IE. SW 37.27
SDMH T.E. 40.2915" IE. NE 34.8915" IE. S 34.5912" IE. NEE 35.29
SD
MH
T.E
. 38.
0615
" IE
. N 3
3.71
15" I
E. S
33.
618"
IE. E
33
.71
SDMH T.E. 34.9418" IE. N 29.2324" IE. S 28.2215" IE. NE 30.64
SDMH T.E. 33.4224" IE. N 27.1724" IE. S 27.1515" IE. E 28.5215" IE. NE 29.02(PLUGGED?)
SDMH T.E. 32.3524" IE. N 26.8524" IE. S 26.8418" IE. NE 27.00 (PLUGGED?)12" IE. E 27.75
PARID: R04817-018-004-000 NEW HAN CNTY 320 CHESTNUT ST BOOK 1042, PAGE 0202
(FIRST TRACT)
PARID: R04817-018-004-000 NEW HAN CNTY 320 CHESTNUT ST BOOK 1042, PAGE 0202 (SECOND TRACT)
D
Y
H
UGE
UGE
UGE
UGEUGEUGEUGEUGE
TRA
NS
AC
STE
EL
CA
T W
ALK
ELE
V. 4
5.5
WM
WM
T.B.M. TOP OF MONUMENT ELEV. 34.90' (NAVD'88)
T.B.M. TOP OF MONUMENT ELEV. 40.77' (NAVD'88)
UG
T
UGT
UGT
UGG UGG UGG UGG UGG UGG UGG UGG UGG UGG UGG UGG UGG UGG UGG
8" W
ATE
R L
INE
12" WATER LINE
8" DIP
UG
G
UG
GU
GG
NC
NG
ME
TER
C.B.TOP = 35.29INV = 31.29
AC
AC
ohe
ohe
ohe
ohe
ohe
ohe
oht
oht
oht
oht
ohc
ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe ohe
ohe
ohe
ELE
C
ELE
C
ELE
C
CO
NC
RE
TE S
IDE
WA
LK
CO
NC
RE
TE S
IDE
WA
LK
CO
NC
RE
TE S
IDE
WA
LK
CONCRETE SIDEWALK
CONCRETE SIDEWALK
BRICK SIDEWALK
CONCRETE SIDEWALK
TRS
IG
TRS
IG
TRS
IG
W W
PED X POLE
PLANTER
STEEL & CONCRETE GUARD
DSDJUNCTIONBOX ?
15" RCP
15" RCP
8" DIP
CONCRETE SIDEWALKCONCRETE SIDEWALK
CONCRETE SIDEWALK
RA
MP
SO
IL LAN
DS
CA
PE
WM
N84
°23'
00"E
(BA
SE
BE
AR
ING
M.B
. 11,
PG
. 11)
413.
01'
S05°36'37"E
396.60' TO CONTROL MONUTMENT ATCENTERLINE OF PRINCESS STREET
N05°36'38"W396.44' FROM CONTROL MONUTMENT AT
CENTERLINE OF PRINCESS STREET
N05°36'38"W
N84
°23'
00"E
330.
51' (
TOTA
L)
S05°36'37"E 133.70'
S84
°23'
00"W
127.
99'
N05°37'00"W1.70'
S84
°23'
00"W
202.
53' S05°36'38"E
66.00'
S84
°23'
00"W
103.
00'
S84
°23'
00"W
41.5
7'
66.00' 66.00'
103.
00'
58.0
0'41
.57'
51.9
4'76
.00'
S05°36'38"E
66.00'
S84
°23'
00"W
58.0
0'
S05°36'37"E
66.00'
S84
°23'
00"W
51.9
4'
S05°36'37"E
66.00'
MULTI STORY OFFICE BUILDING
CH
ES
TNU
T S
TRE
ET
(66
' PU
BLI
C R
IGH
T O
F W
AY
)
NORTH THIRD STREET (99' PUBLIC RIGHT OF WAY)
NORTH FOURTH STREET (66' PUBLIC RIGHT OF WAY)
C
C
C
TRUE NORTH (MAP BOOK 11, PAGE 11)
0 10 20 40 605
GRAPHIC SCALE
12" WATER MAIN
Existing Conditions Site PlanScale: 1" = 20 ft
9
AC1.0
50'-0
"
6'-0"
proposed gasservice easement
EXISTINGTEMPORARYHC PARKING
HC
HC
Project Acess - Provide a 16' Opening
Provide a 16' Opening
Maintain existing curbing and wheel stops around all existing trees. Install tree protection fencing around all trees-post to be set at edge of exposed earth. See Civil drawings for tree fence details.
Fence Location at Initial Stage of Construction.
Fence Location at Final Stage of Construction Required for New Landscape Island and Walk.
Project Construciton Limits Fencing For This Parking Lot Furnished by Owner, Installed by GC. All Fencing/Pedestrian Fencing/Signage Located Along Chestnut, 4th Street, and the Parking Lot to the South of the Building Shall be the Full Responcibility of the GC.
Pres
erve
stre
et y
ard
land
scap
ing
43'-0"
43'-0
"
Pres
erve
stre
et y
ard
land
scap
ing
Parking And Any Facilities On This Property Shall Not Be Used Or Impacted By This Project.
On Street Parking
On
Stre
et P
arki
ng
All Fencing/Pedestrian Fencing/Signage/Temporary Pedestrian Crossings/ETC... Located Along Chestnut, 4th Street, and in This Parking Lot to the South of the Building Site Shall be the Full Responcibility of the GC.
Right-of-way permits. Application for a right-of-way permit must be made to the City Engineer for review of any work impeding access or otherwise impacting the right-of-way. Contact Skipper Funderburg for additional information regarding permitting 341- 5899.
All Fencing/Pedestrian Fencing/Signage/Temporary Pedestrian Crossings/ETC... Located Along Chestnut, 4th Street, and the The Parking Lot to the South of the Building Site Shall be the Full Responcibility of the GC.
All Fencing/Pedestrian Fencing/Signage/Temporary Pedestrian Crossings/ETC... Located Along Chestnut, 4th Street, and the The Parking Lot to the South of the Building Site Shall be the Full Responcibility of the GC.
AC1.1
Construction Fence Planand Off SiteImprovements
1 Sheets
26 June, 2014Construction fence revised& Dumpster Alternate BidNot Accepted
1
1
1
Plan North True North
124 Market StreetWilmington, NC 28401
910.762.0892johnsawyerarchitects.com
JohnSawyerArchitects
320 Chestnut Street Additions & Renovations
New Hanover County
Revisions:
of
© 2014 John Sawyer Architects, PC - All Rights Reserved
Construction DrawingsJanuary 24, 2014
275 sf
285 sf 223 sf
3951 sf
372
sf
1530 sf
109
sf
On SiteRemoved/Replaced Impervious Surface: 3951 sfNew Pervious Surface: (275+285+223 sf) -783 sfNet New On-Site Impervious Surface: 3168 sf
Off SiteRemoved/Replaced Impervious Surface(1530+109 sf): 1639 sfNew Impervious Surface: +372 sfNet New Off-Site Impervious Surface: 2011 sf
Total Net New Impervious Surface: 5179 sf
On-Site Removed/Replaced Impervious Surface
New Pervious Surface
Off-Site Removed/Replaced Impervious Surface
New Off-Site Impervious Surface
PARID: R04817-018-006-000 WILMINGTON CITY OF 320 CHESTNUT ST BOOK 1144, PAGE 0438
P
AR
ID: R
0481
7-01
8-00
3-00
0
WIL
MIN
GTO
N C
ITY
OF
1
02 3
RD
ST
N
BO
OK
019
9, P
AG
E 00
37
PARID: R04817-018-004-000 NEW HAN CNTY 320 CHESTNUT ST BOOK 1135, PAGE 0789
D
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SSMH-2301047RIM ELEV. =41.77INV. OUT (W) = 36.49INV. OUT (S) = 36.88INV. IN (N) = 36.60INV. IN (E) = 36.54
SSMH-2301052RIM ELEV. = 39.95INV. OUT (W) = 34.87INV. IN (E) = 35.00INV. IN (S) = 35.06
SS
MH
-230
0962
RIM
ELE
V. =
37.
42IN
V. O
UT
(W) =
N.O
.IN
V. I
N (E
) = N
.O.
SS
DD
D
8" P
VC
RO
OF
DR
AIN
8" PV
C R
OO
F DR
AIN
W W W W W W W W W W W W W W
6"VC
P
6"VC
P
6"VCP (NOT LOCATED)
W W
WW
WW
WW
WW
WW
WW
WW
WW
WW
WW
W
F.F.
= 40
.29'
F.F.= 41.30'
UTILITY BLDG.F.F.= 41.16'
AC
U
NIT
15" RCP
12" VCP
12" VCP
12" RCP
15" RCP
8" VCP
SDMH T.E. 40.9215' IE. N 37.0812" IE. NNE 36.8812" IE. NE 36.8615" IE. S 36.758" IE. SW 37.27
SDMH T.E. 40.2915" IE. NE 34.8915" IE. S 34.5912" IE. NEE 35.29
SD
MH
T.E
. 38.
0615
" IE
. N 3
3.71
15" I
E. S
33.
618"
IE. E
33
.71
PARID: R04817-018-004-000 NEW HAN CNTY 320 CHESTNUT ST BOOK 1042, PAGE 0202
(FIRST TRACT)
PARID: R04817-018-004-000 NEW HAN CNTY 320 CHESTNUT ST BOOK 1042, PAGE 0202 (SECOND TRACT)
UGE
UGE
UGE
UGE
UGEUGEUGEUGE
TRA
NS
AC
STE
EL
CA
T W
ALK
ELE
V. 4
5.5
WM
T.B.M. TOP OF MONUMENT ELEV. 40.77' (NAVD'88)
UG
T
UGT
UGT
8" W
ATE
R L
INE
12" WATER LINE
8" DIP
UG
G
UG
GU
GG
NC
NG
ME
TER
AC
AC
ohe
ohe
ohe
ohe
ohe
ohe
oht
oht
oht
oht
ohc
ohe ohe ohe ohe ohe ohe ohe ohe ohe oheohe ohe ohe ohe ohe ohe ohe
ohe
ohe
CO
NC
RE
TE S
IDE
WA
LKC
ON
CR
ETE
SID
EW
ALK
CONCRETE SIDEWALK
CONCRETE SIDEWALK
TRS
IG
W W
STEEL & CONCRETE GUARD
DSDJUNCTIONBOX ?
15" RCP
15" RCP
8" DIP
CONCRETE SIDEWALKCONCRETE SIDEWALK
CONCRETE SIDEWALK
RA
MP
SO
IL LAN
DS
CA
PE
N84
°23'
00"E
(BA
SE
BE
AR
ING
M.B
. 11,
PG
. 11)
413.
01'
S05°36'37"E
396.60' TO CONTROL MONUTMENT ATCENTERLINE OF PRINCESS STREET
N84
°23'
00"E
330.
51' (
TOTA
L)
S05°36'37"E 133.70'
S84
°23'
00"W
127.
99'
N05°37'00"W
1.70'
202.
53' S05°36'38"E
66.00'
S84
°23'
00"W
41.5
7'
58.0
0'41
.57'
51.9
4'76
.00'
S05°36'38"E
66.00'
S84
°23'
00"W
58.0
0'
S05°36'37"E
66.00'
S84
°23'
00"W
51.9
4'
S05°36'37"E
66.00'
CH
ES
TNU
T ST
REE
T
(66
' PU
BLI
C R
IGH
T O
F W
AY
)
NORTH FOURTH STREET (66' PUBLIC RIGHT OF WAY)
C
C
12" WATER MAIN
Impervious Surface CalculationsScale: 1/16" = 1'-0"
9
AC1.2
6'-0"
HC
HC
320 Chestnut Street
AC1.2
Impervious SurfaceCalculation
1 Sheets
1
126 June, 2014Impervious calcs revised.
Utility Crossing Section1AC 1.3
Utility Crossing Plan2AC 1.3
34.89
36.39
Existing15" RCP
38.60
40.20
35.29
36.45
New Communication Conduit
Existing12" RCP
Walkway
4"
Building Fin FL.
36.20 New Roof Drainage
10" DIP
1'-3
"
Building Foundation.
Col
umn
Lin
e
Pro
perty
Lin
e
WW
12"
RCP
15"
RCP
SDMH T.E. 40.2915" IE. NE 34.8915" IE. S 34.5912" IE. NEE 35.29
UGT
UGT
XUGGUGG
ohe
ohe
SDJUNCTION BOX ?
15"
RCP
40.08
39.9339
.94
40.29
40.32
39.86
39.49
40.13
40.50
40.26
40.38
40.09
40.55 40.03
40.46
40.04
40.04
40.44
40.35
39.91
40.04
40.42
40.02
39.99
39.8839.92
40.3240
.32
39.89
39.89
40.21
40.35
39.89
39.88
40.95
40.58
NEW CO
MM
UNICATIONS
CONDUIT
124 Market StreetWilmington, NC 28401
910.762.0892johnsawyerarchitects.com
JohnSawyerArchitects
320 Chestnut Street Additions & Renovations
New Hanover County
Revisions:
of
© 2014 John Sawyer Architects, PC - All Rights Reserved
Construction DrawingsJanuary 24, 2014
AC1.3
CommunicationsService Conduit
1 Sheets