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SUPERSEDED Approved Plans - MCU22/0180 & OPW22/0257
Plans and drawings
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Log in to see the plans as drawn Peak Flow for Subject Lot
Total Catchment Area = 388m² Time of Concentration 5 min
Intensity Runoff Coefficient
ARI AEP% fi C10 FY A (m²) Q(peak flow) = CIA (L/s)
(mm/hr) (Cy) IO
DP
Q1 63 125 0.00 0.53 0.8 0.424 388 5.71
.0
36
IL
Q2 39 161 0.00 0.53 0.85 0.451 388 7.82
Q5 20 193 0.00 0.53 0.95 0.504 388 10.47
°5 6m
12
"
Q10 10 227 0.00 0.53 1 0.530 388 12.97
0Ø 0' 00
9
43 5.9
19 °00
1
.7
Q20 5 259 0.00 0.53 1.05 0.557 388 15.53 67 '
Q50 2 301 0.00 0.53 1.15 0.610 388 19.77
Proposed
10
Q100 1 333 0.00 0.53 1.2 0.636 388 22.83 Residence
Peak Flow for Subject Lot Without Water Tank SUBJECT
Total Catchment Area = 388m² Time of Concentration 5 min LOT 0
35.0
Intensity Runoff IO DP
ARI AEP% fi C10 FY A (m²) Q(peak flow) = CIA (L/s)
43 120
(mm/hr) Coefficient(Cy)
0'
IL Nominated Position
.
°5
34
35
.5
Q1 63 125 0.6 0.82 0.8 0.656 388 8.84 0 For Water Tank.
Q2 39 161 0.6 0.82 0.85 0.697 388 12.09 15 Ground Level 35.25m.
0Ø IL
SW
Q5 18 193 0.6 0.82 0.95 0.779 388 16.20 35
.1
0
.00
Q10 10 227 0.6 0.82 1 0.82 388 20.06
34
m
0"
Q20 5 259 0.6 0.82 1.05 0.861 388 24.03
4
A
'0
.5
SW
15
00
Q50 2 301 0.6 0.82 1.15 0.943 388 30.59 18
IL 1:
m
8°
35 8
"
43 .18
00
GR APP
21
.1
Q100 1 333 0.6 0.82 1.20 0.984 388 35.32 0
18
0'
RL
A R
°5
GA TO DED OX
0
SW
.0
8
.4
36
RA
34
GE
Peak Flow for Subject Lot With 2000L Tank 10
36.00
0Ø
AY
SW
Total Catchment Area of Roof = 151m² Time of Concentration 5 min 1:
W
Existing 4
D'
MH
RL
Y
2000L Water 2000L Water Tank Flow -
SW 33.7 'WA
Final Subject Lot Residence
APPROVED PLAN
ARI AEP% Tank Tank Outflow Difference SW 1:8
L
Peak Flow (L/s)
2
D
5R
Inflow(L/s) (L/s) (L/s) 450Sq Grate
MCU22/0180 & OPW22/0257
.5
10
33
Q1 63 5.24 1.06 4.18 4.66 SL 34.50 0Ø
ing
RB
Outlet to
Q2 39 6.75 1.22 5.53 6.56 NOOSA COUNCIL SW
Exist IL 33.91
KE
V rt Kerb.
Q5 18 8.10 1.35 6.75 9.45
12 JANUARY 2023 Carpo IL 33.57
SW
0
SW
.0
Q10 10 9.52 1.47 8.05 12.01
35
MH
.50
Q20 5 10.86 1.58 9.28 14.75
ting
34
21 74 m
S3W4.00
Q50 2 12.63 1.72 10.91 19.68 Exis ay SW
'
00
ew
EET
.
Driv
12
8°
Q100 1 13.97 1.81 12.16 23.16 31 16
1° .02
R
ST
31 1 SW
Nominated 5000L '20
"
SW
A
Poly Tank
UR
'Water Tank Factory'
SW
NT
VE
SW
1. 8
30 213 SW 17 '
5° 3. °34
21 3.17 2
'0
290 8 3.178 23
SW
°48
' SW 261°41'
Nominated 20mmØ SW
SW
Controlled Outlet.
Ensure Height of Outlet
35.00
is Above Half Way. MH
Ground OR
EA
N.T.S
LLA
CR
ES
5 0 5 10 15 20 25 CEN
Scale 1:200 T
No. Description Date Mat Deighton APPROVED
AAA Design & Development Pty Ltd STORMWATER DESIGN
34/13 Norval Court, MAROOCHYDORE, QLD 4558 14 Orealla St,
Project number D139-01
Tel/Fax: (07) 5479 6747 SUNRISE BEACH, QLD 4567
Mob: 0422 039 247 Date 15/11/2022 3951-17A
email: [email protected] design & For & on behalf of AAA
Drawn by K.A.J
Development Pty Ltd
A Stormwater Amend 11-11-2022 PROPOSED DWELLING Design & Development Consulting Checked by D.L.T Scale @ A3 1:200
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