Page 115 - Eden Meadow 35 houses application as of 12 October

Infrastructure Design Limited Page 2
33 The Point Rockingham Road Eden Meadow
Market Harborough Newington
Leicestershire LE16 7QU SA-1 FOS 2
Date 01/09/2020 11:54 Designed by IDL
File SA-1.SRCX Checked by PT
Micro Drainage Source Control 2017.1.2

Summary of Results for 100 year Return Period (+40%)

Storm Max Max Max Max Status
Event Level Depth Infiltration Volume
(m) (m) (l/s) (m³)
30 min Winter 32.159 0.809 0.2 9.2 O K
60 min Winter 32.267 0.917 0.2 10.5 O K
120 min Winter 32.374 1.024 0.2 11.7 O K
180 min Winter 32.428 1.078 0.2 12.3 O K
240 min Winter 32.458 1.108 0.2 12.6 O K
360 min Winter 32.483 1.133 0.2 12.9 O K
480 min Winter 32.484 1.134 0.2 12.9 O K
600 min Winter 32.482 1.132 0.2 12.9 O K
720 min Winter 32.480 1.130 0.2 12.9 O K
960 min Winter 32.487 1.137 0.2 13.0 O K
1440 min Winter 32.470 1.120 0.2 12.8 O K
2160 min Winter 32.416 1.066 0.2 12.2 O K
2880 min Winter 32.356 1.006 0.2 11.5 O K
4320 min Winter 32.202 0.852 0.2 9.7 O K
5760 min Winter 32.088 0.738 0.2 8.4 O K
7200 min Winter 32.002 0.652 0.1 7.4 O K
8640 min Winter 31.934 0.584 0.1 6.7 O K
10080 min Winter 31.879 0.529 0.1 6.0 O K

Storm Rain Flooded Time-Peak
Event (mm/hr) Volume (mins)
(m³)

30 min Winter 131.899 0.0 35
60 min Winter 75.893 0.0 64
120 min Winter 43.667 0.0 120
180 min Winter 31.604 0.0 178
240 min Winter 25.125 0.0 236
360 min Winter 18.184 0.0 346
480 min Winter 14.457 0.0 446
600 min Winter 12.100 0.0 476
720 min Winter 10.463 0.0 552
960 min Winter 8.473 0.0 704
1440 min Winter 6.293 0.0 1008
2160 min Winter 4.674 0.0 1432
2880 min Winter 3.785 0.0 1848
4320 min Winter 2.678 0.0 2644
5760 min Winter 2.095 0.0 3456
7200 min Winter 1.732 0.0 4184
8640 min Winter 1.482 0.0 4936
10080 min Winter 1.300 0.0 5744

©1982-2017 XP Solutions