20190133 Ver 1_Plans_20190129

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'00 PROPOSED STORM DRAINAGE STRUCTURE (TYP)
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24-- HDP
CLO D5 h1 Gnl­ 70 (5R 2542) (LINE 1)
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iAb;-VIOP-i
PIPE TABLE
(SLOPES BASED ON 2D LENGTH TO INSIDE EDGES)
PIPE NAME
SIZE
STRUCTURE TABLE
SLOPE
MATERIAL
AO -Al
24"
(INVERTS BASED ON 2D LENGTH TO
INSIDE
EDGES)
A1 -A2
STRUCTURE
STATION
STRUCTURE DETAILS
DEPTH
DESCRIPTION
15"
37'
1.99
HDPE
RIM 24751
18"
187'
7.0%
HDPE
A2 -El
A3 -A4
INV.
IN 2470.1 (Al -A2)
10.0%
1.0%
HDPE
HDPE
A3 -B1
Al
10+30
INV.
IN 2470.4 (Al -Cl)
5.5:1
JUNCTION BOX
21'
to%
HDPE
INV.
OUT 2469.6 (AO -Al)
16'
10.6%
HDPE
A5 -A6
15"
58'
1.0%
HDPE
A6 -A7
15"
172'
9.8%
HOPE
RIM 2483.9
15"
54'
4.0%
HDPE
B1 -B2
INV.
IN 2478.9 (A2 -A3)
1.1%
HDPE
C1-C2
A2
11+29
INV.
IN 2475.4 (A2 -E1)
9.6'±
CURB INLET
29'
62'
12%
1.0%
HDPE
HDPE
INV.
OUT 2474.3 (A1 -A2)
24'
12.3%
HDPE
F3 -F4
24"
32'
1.0%
HDPE
G1 -J1
18"
9.
5.6%
HDPE
RIM 2503.8
24"
43'
1.9%
HDPE
INV.
IN 2492.0 (A3 -A4)
Uj
A3
13+18
INV.
IN 2493.6 (A3-81)
11.8'±
CURB INLET
INV.
OUT 2492.0 (A2 -A3)
RIM 2499.7
0
A5
14+36
INV,
IN 2493.1 (A5 -A6)
6.6'±
JUNCTION BOX
INV.
OUT 2493.1 (A4 -A5)
z
RIM 2500.6
A6
14+98
INV,
IN 2493.7 (A6 -A7)
6.9±
CURB INLET
INV.
OUT 2493.7 (A5 -A6)
co
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RIM 2515.5
A7
16+72
INV.
IN 2510.6 (A7 -A8)
5.0'±
CURB INLET
INV,
OUT 2510.6 (A6 -A7)
RIM 2518.0
A8
17+28
INV.
OUT 2512.7 (A7 -A8)
5.2'±
CURB INLET
RIM 2518.4
B1
11+67
INV,
IN 2513.2 (Bl -B2)
5.2'±
CURB INLET
INV.
OUT 2513.2 (A3-61)
M
RI2518.4
B2
11+86
INV,
OUT 2513.4 (131 B2)
5.0'±
CURB INLET
RIM 2499.8
D1
10+19
INV.
OUT 2496.2 (A4 D1)
3.6'±
CURB INLET
RIM 2483.9
El
10+19
INV,
OUT 2477.0 (A2 -E1)
6.9'±
CURB INLET
RIM 2466.1
INV.
IN 2461.9 (G1 -J1)
F1
10+32
INV.
IN 2460.9 (Fl -F2)
5.2±
JUNCTION BOX
INV.
OUT 2460.9 (FO -Fl)
RIM 2469.7
F2
10+98
INV.
IN 2461.6 (F2 -F3)
8.2'±
CURB INLET
INV,
OUT 2461.6 (Fl -F2)
RIM 2470.5
F3
11+25
INV.
IN 2464.5 (F3 -F4)
6.0'±
CURB INLET
INV.
OUT 2464.5 (F2 -F3)
RIM 2471.6
F4
11+60
INV.
OUT 2464.8 (F3 -F4)
6.7*±
OPEN THROAT INLET
RIM 2461.3
H2
10+46
INV.
OUT 2456.8 (Hl -H2)
4.5'±
OPEN THROAT INLET
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4 PROPOSED STREAM CROSSING
80 K4/'
t A (TYP)
qg
A\,
K3
mmm"
'00 PROPOSED STORM DRAINAGE STRUCTURE (TYP)
j
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cri
1 00
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110"Oftm,
LO
PROPOSED LIMIT OF DISTURBANCE
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TENT�DNCELL�W
24-- HDP
CLO D5 h1 Gnl­ 70 (5R 2542) (LINE 1)
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/AP
iAb;-VIOP-i
PIPE TABLE
(SLOPES BASED ON 2D LENGTH TO INSIDE EDGES)
PIPE NAME
SIZE
LENGTH
SLOPE
MATERIAL
AO -Al
24"
25'
2.5%
HDPE
A1 -A2
18"
95'
4.4%
HDPE
A1 -C1
15"
37'
1.99
HDPE
A2 -A3
18"
187'
7.0%
HDPE
A2 -El
A3 -A4
15"
18"
16'
92'
10.0%
1.0%
HDPE
HDPE
A3 -B1
15"
164'
11.9%
HOPE
A4 -A5
18"
21'
to%
HDPE
A4 -D1
15"
16'
10.6%
HDPE
A5 -A6
15"
58'
1.0%
HDPE
A6 -A7
15"
172'
9.8%
HOPE
A7 -A8
15"
54'
4.0%
HDPE
B1 -B2
15"
16'
1.1%
HDPE
C1-C2
15"
17'
1.0%
HDPE
FO -F1
Fl -F2
24"
24"
29'
62'
12%
1.0%
HDPE
HDPE
F2 -F3
24"
24'
12.3%
HDPE
F3 -F4
24"
32'
1.0%
HDPE
G1 -J1
18"
9.
5.6%
HDPE
H1 -H2
24"
43'
1.9%
HDPE
PIPE TABLE
(SLOPES BASED ON 2D LENGTH TO INSIDE EDGES)
PIPE NAME
SIZE
LENGTH
SLOPE
MATERIAL
K1 -K2
54"
61'
0.8%
CLASS III CONCRETE
K3 -K4
42"
57'
10.7%
CLASS III CONCRETE
LINE 1
24"
88'
2.3%
HOPE
PIPE TABLE
(SLOPES BASED ON 2D LENGTH TO INSIDE EDGES)
PIPE NAME
SIZE
LENGTH
SLOPE
INVERTS
MATERIAL
LINE 1
24"
88'
2.3%
INV. UP 2464.0
HDPE
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INV. DOWN 2462.00
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OWNER:
CONTACT:
DEVELOPER:
CONTACT:
CIVIL ENGINEER:
CONTACT:
SURVEYOR:
CONTACT:
-PIN:
ADDRESS:
DEED BOOK/PAGE:
SITE ACREAGE:
ZONING:
TOWNSHIP:
LATAONG:
SETBACKS:
FRONT:
SIDES:
REAR:
VICIN11-Y MAP
(NOT TO SCALE)
STELLER PROPERTIES, LEG
P.O. BOX 5474
ASHEVILLE, NC 28813
CHRIS ELLER
[phone]
STELLER PROPERTIES, LLC
P.O. BOX 5474
ASHEVILLE, NO 28813
CHRIS ELLER
[phone]
CIVIL DESIGN CONCEPTS, P.A.
168 PATTON AVENUE
ASHEVILLE, NORTH CAROLINA 28801
GREGORY HOFFMAN, P.E.
[phone]
MCABEE & ASSOCIATES
3 MCABEE TRAIL
FAIRVIEW, NC 28730
ERIC S. MCABEE, PLS
(828) 6261295
0629-27-3007
605 OLD US 70 HWY E
BLACK MOUNTAIN, NC
5456/1361
8.35 ACRES
R-2
BLACK MOUNT1111
10,
7'
15'
'01STURBED AREA: 5.8 AC
PROPOSED LOTS: 60 RESIDENTIAL UNIT PUD
DENSITY SUMMARY:
ALLOWED: 7.2 UNITS/ACRE - 60.1 UNITS
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PROPOSED RIP -RAP APRON
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EXISTING USE: SINGLE-FAMILY RESIDENTIAL
PROPOSED USE: SINGLE-FAMILY RESIDENTIAL (PUD) ........ ?
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TOTAL PROPOSED ROADS: 2,006 LF
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PROPOSED STORM PIPE
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PROPOSED CURB INLET STRUCTURE
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PROPOSED JUNCTION BOX
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PROPOSED DETEN11ON STRUCTURE
PROPOSED FLARED END SECTION
PROPOSED HEADWALL
PROPOSED RIP -RAP APRON
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Know whars below.
Call before you dig. NORTH co (0 L�
DRAWN BY: CLR
CDC PROJECT NO.: 11810
STORM DRAINAGE PLAN MSD PROJECT NO.: 2018097
GRAPHIC SCALE SHEET
50 0 25 50 100 200
�(IN �FEET C401
1 inch = 50 ft.