Original source · versioned page text
Attachment 3 - Revised Engineering Report (rec. 7.04.2025) MCU24-0165 & OPW24-0222
Original PDF page 22, section 1. The text section number identifies this passage in the reader.
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STRUCTURE NAME
STD FIELD INLET
STD FIELD INLET
STD FIELD INLET
STD FIELD INLET
STD FIELD INLET
STD FIELD INLET
STD FIELD INLET
STD FIELD INLET
STRUCTURE DESCRIPTION
DEFLECTION
HEADWALL
600x600
600x600
600x600
600x600
600x600
600x600
600x600
600x600
NOTES:
1. FOR GENERAL & STORMWATER NOTES REFER DRG C-011.
PIT SIZE
REFER TO IPWEA DS-050
0-1.0 DEPTH 600mm x 600mm
1-1.5 DEPTH 600mm x 900mm
0-2.0 DEPTH 900mm x 900mm
2.0 GREATER STANDARD MH WITH
APPROVED INLET
PIPE SIZE (mm) 225 225 225 225 300 373 373 373 373
PIPE CLASS & TYPE PP SN8 PP SN8 PP SN8 PP SN8 PP SN8 PP SN8 PP SN8 PP SN8 PP SN8
PIPE GRADE (%) 1.32% 0.61% 0.55% 0.63% 0.50% 0.76% 0.40% 0.40% 0.36%
PIPE SLOPE (1 in X) 75.7 164.6 182.4 159.6 200.0 131.8 250.0 250.0 280.3
FULL PIPE VELOCITY (m/s) 0.14 0.19 0.84 0.93 0.84 0.77 0.93 0.93 0.96
NORMAL DEPTH VELOCITY (m/s) 1.10 0.92 1.31 1.40 1.46 1.86 1.53 1.53 1.48
PIPE FLOW (cumecs) 0.006 0.008 0.034 0.037 0.059 0.084 0.101 0.101 0.105
CAPACITY FLOW (cumecs) 0.075 0.051 0.048 0.051 0.099 0.218 0.158 0.158 0.149
DATUM RL 82.000
HGL IN PIPE &
90.617
90.610
90.502
90.499
90.505
90.514
90.413
90.405
90.419
90.341
90.241
90.234
90.154
90.158
90.166
90.082
90.083
90.097
90.009
90.005
89.918
89.900
89.910
89.817
89.800
WSE IN STRUCTURE
NATURAL SURFACE LEVEL
90.588
90.451
90.123
90.090
90.044
89.915
89.925
89.854
90.103
INVERT LEVEL 89.007
90.550
90.430
90.410
90.340
90.260
90.200
90.180
90.100
89.948
89.890
89.870
89.780
88.974
88.965
88.965
88.921
88.895
88.860
88.860
Filename: C:\PROJECTS\240628 - MUL RES - 5 SCHOOL STREET, POMONA\3.0 CAD\DRAWINGS\OPW\240628-OPW-C-430.DWG
DEPTH TO INVERT
-0.026
0.541
0.523
0.543
0.498
0.578
0.528
0.548
0.498
0.649
0.646
0.666
0.703
1.509
1.531
1.531
0.000
0.147
0.147
SETOUT LEVEL
91.090
90.950
90.830
90.720
90.590
90.530
90.480
90.490
90.030
89.500
Last Plotted: 2025-03-05
-13.566 N
-24.978 N
-35.887 N
-47.793 N
-57.789 N
-63.976 N
-66.346 N
-72.007 N
-80.409 N
10.927 E
11.228 E
12.833 E
13.676 E
18.288 E
24.330 E
14.211 E
13.994 E
-4.482 N
4.629 E
9.695 E
SETOUT COORDS
Last saved by: JOSHLAVERS(2025-03-05)
9.089m 11.525m 10.941m 12.768m 11.680m 11.860m 2.380m 10.943m 9.812m
CHAINAGE
20.614
31.555
44.323
56.003
67.863
70.244
81.187
90.999
0.000
9.089
LINE A
North Point Scale Horiz. Datum Client Consultant Project Drawing
LOCAL Drawn JCL Project No. Drawing No. Rev No.
ROWAN ANDERSON MULTI RESIDENTIAL DEVELOPMENT STORMWATER
0m 12.5 25 Design
B
JCL
Vert. Datum OPPERATIONAL WORKS - CIVIL LONGITUDINAL SECTIONS 240628 OPW-C-431
A1 1:500 AHD
0m 1.25 2.5 5 SCHOOL STREET Check GM
B IR RESPONSE 4.03.25 LS RL Datum POMONA, QLD, 4568 Approved Approved Date Signed Sheet
A1
A1 1:50 CIVIL | STRUCTURAL | GEOTECHNICAL
A FOR APPROVAL 10.12.24 LS COPYRIGHT © All rights reserved.
SUNSHINE COAST | BRISBANE | GOLD COAST LACHLAN SWANN 21.11.24 Status FOR APPROVAL
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