masterplan 2012 and 2020 drainage network model · the university of lincoln ref. 10/3921...
TRANSCRIPT
Masterplan 2012 and
2020 Drainage
Network Model
Client: The University of Lincoln
Project : Masterplan 2012 and 2020 Drainage
Network Model
University of Lincoln
Job No. :
10/3921
Revision : Rev A
Date : October 2010
Engineer : I Casling
Fosse House Roman Wharf
Lincoln LN1 1SR
Tel: 01522 513032 Fax: 01522 513559
The University of Lincoln Ref. 10/3921
Masterplan 2012 and 2020 Drainage Network model
2
Ward Cole Consulting Engineers Revision A - September 2011
SCHEDULE OF REVISIONS
REVISION
ISSUE DATE
DESCRIPTION
First Issue
October 2010
Revision A September 2011
Updated to suit revised 2020
master-plan areas.
The University of Lincoln Ref. 10/3921
Masterplan 2012 and 2020 Drainage Network model
3
Ward Cole Consulting Engineers Revision A - September 2011
Contents
1. Introduction
1.1 Introduction
1.2 Surface water modelling
1.3 Results
Appendices
A – Drawing No. 10-3921-1011 – Drainage and attenuation ponds draining to Pyewipe pumping station
B – Surface water calculations C – Upper Witham Internal Drainage Board information D – Environment Agency approval letter dated 29.06.2010 and Upper Witham Internal
Drainage Board approval letter dated 17.12.2010
The University of Lincoln Ref. 10/3921
Masterplan 2012 and 2020 Drainage Network model
4
Ward Cole Consulting Engineers Revision A - September 2011
1 Masterplan 2012 and 2020 drainage network model
1.1 Introduction
Ward Cole Consulting Engineers provided a Flood Risk Assessment and Drainage Strategy for the
University of Lincoln Masterplan, which modelled the proposed increases in catchment area to drain
into the Delph attenuation pond within the university grounds. Further to the FRA and Drainage
Strategy report, Upper Witham Internal Drainage Board (U.W.I.D.B) who control the attenuation
pond and are the approving authority for discharges into the pond, have stated that they require
specific details on the ability of the storage system to accept the increased surface water flows.
1.2 Surface water modelling
The existing drainage network is shown in Ward Cole drawing no. 10-3921-1011 (refer to Appendix
A). The existing drainage network is based on information supplied by U.W.I.D.B (refer to attached
notes and drawings within Appendix C). The Delph attenuation pond (referred to as Pond A) has
an online connection west to Fossdyke Delph watercourse that flows to Pyewipe Pumping station
approximately 1.8km to the west. There are another 2 No. ponds within the surface water drainage
network referred to as Ponds B and C. Pond B is downstream of Pond A and connected online,
whilst Pond C has an offline connection to Fossdyke Delph.
There are principally 4 No. catchment areas draining into the Fossdyke Delph as shown, with only
the catchment area around Campus Way draining directly and unbalanced to the watercourse.
Pyewipe Pumping station has a maximum pumping capacity of 600 litres per second according to
U.W.I.D.B. information, therefore to model how the increasing catchment area into Pond A affects
the flows and water levels within the drainage network shown, a restriction of 600 l/s was placed
relatively close to the Pyewipe Pumping Station.
1.3 Results
The drainage network model was simulated using the Windes computer package using FEH rainfall
data for the area. The results are shown in the attached calculations (refer to Appendix B) and
drawing no. 10-3921-1011. The calculations show that the surface water network modelled can
accommodate the increased flows generated by the proposed larger catchment area for the year
2020 with Pond A (Delph Pond) in its existing condition and size. Pond A reaches a maximum
water level of 3.757m in the 1 in 100 year + 20% rainfall event, which is below the proposed 4.0m
flood level.
APPENDIX A
Drawing No. 10-3921-1011 – Drainage and attenuation ponds draining
to Pyewipe pumping station
APPENDIX B
Surface water calculations
©1982-2009 Micro Drainage
Ward & Cole Page 1Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Global Variables
Region FEH Rainfall ModelReturn Period (yrs) 2Site Location GB 497200 370850 SK 97200 70850C(1km) -0.021D1(1km) 0.310D2(1km) 0.263D3(1km) 0.196E(1km) 0.308F(1km) 2.541Volumetric Runoff Coef 0.750Profile Type SummerPIMP (%) 100Areal Reduction Factor 1.000Storm Duration (mins) 15Hot Start (mins) 0Hot Start Level (mm) 0Manhole Headloss Coefficient 0.500MADD Factor * 10m³/ha Storage 2.000Foul Sewage/Hectare (l/s) 0.00Additional Flow - % of Total Flow 0Inlet Coefficient 0.800Number of Input Hydrographs 0Number of Time/Area Diagrams 0Number of Bifurcations 0Number of Overflows 0Number of Off-Line Controls 0Number of On-Line Controls 1
Starting Storm file name Y:\projects\Projects Drawings From 12.05.10\Luke\10 _3921 - Lincoln Uni\WinDES\12-10-10\cascading ponds.SWS
Freely Discharging Outfalls
OutfallPipe Number
OutfallMH/No
C.Level(m)
I.Level(m)
D,L(mm)
B(mm)
1.004 3.800 1.500 1200 0
©1982-2009 Micro Drainage
Ward & Cole Page 2Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
On-Line Controls (Orifice)
US/PN
Volume(m³)
CtrlMH Name
Invert(m)
Dia(m)
DischargeCoefficient
1.003 7268.497 9 1.546 0.508 0.600
©1982-2009 Micro Drainage
Ward & Cole Page 3Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Storage Pond at pipe 1.000 USMH 1
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 2237.5 0.6 2533.3 1.2 2829.1 1.8 2878.5 2.4 2878.50.1 2286.8 0.7 2582.6 1.3 2878.5 1.9 2878.5 2.5 2878.50.2 2336.1 0.8 2631.9 1.4 2878.5 2.0 2878.50.3 2385.4 0.9 2681.2 1.5 2878.5 2.1 2878.50.4 2434.7 1.0 2730.5 1.6 2878.5 2.2 2878.50.5 2484.0 1.1 2779.8 1.7 2878.5 2.3 2878.5
Storage Pond at pipe 1.001 USMH 4
Storage Pond Invert Level (m) 2.220
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 387.0 0.5 467.0 1.0 547.0 1.5 627.0 2.0 0.0 2.5 0.00.1 403.0 0.6 483.0 1.1 563.0 1.6 643.0 2.1 0.00.2 419.0 0.7 499.0 1.2 579.0 1.7 659.0 2.2 0.00.3 435.0 0.8 515.0 1.3 595.0 1.8 675.0 2.3 0.00.4 451.0 0.9 531.0 1.4 611.0 1.9 0.0 2.4 0.0
Storage Pond at pipe 2.000 USMH 5
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 4975.0 0.6 7691.0 1.2 8062.0 1.8 0.0 2.4 0.00.1 5025.0 0.7 7753.0 1.3 8124.0 1.9 0.0 2.5 0.00.2 5074.0 0.8 7815.0 1.4 0.0 2.0 0.00.3 6315.0 0.9 7877.0 1.5 0.0 2.1 0.00.4 7567.0 1.0 7939.0 1.6 0.0 2.2 0.00.5 7629.0 1.1 8001.0 1.7 0.0 2.3 0.0
©1982-2009 Micro Drainage
Ward & Cole Page 4Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Network Details
* - Indicates pipe has been modified outside of Win Des's Storm/Foul & Schedules
PN
Length(m)
Fall(m)
Slope(1:x)
Area(ha)
T.E.(mins)
RainPro
k(mm)
HydSect
Dia(mm)
1.000 480.00 0.480 1000.0 5.160 5.00 1 0.600 o 15001.001 150.00 0.220 681.8 5.503 0.00 1 0.600 o 1500
2.000 10.00 0.050 200.0 7.082 5.00 1 0.600 o 8002.001 30.00 0.150 200.0 0.000 0.00 1 0.600 o 800
1.002 50.00 0.002 30000.0 3.550 0.00 1 0.600 o 15001.003 999.00 0.454 2200.4 0.000 0.00 1 0.600 \/ -11.004 101.00 0.046 2195.7 0.000 0.00 1 0.600 \/ -1
PN
USMHNo.
US/CL(m)
US/IL(m)
USC.Depth
(m)
DS/CL(m)
DS/IL(m)
DSC.Depth
(m)
CtrlNo.
US/MH(mm)
1.000 1 4.250 2.700 0.050 4.000 2.220 0.280 24001.001 4 4.000 2.220 0.280 4.000 2.000 0.500 2400
2.000 5 4.000 2.700 0.500 4.000 2.650 0.550 18002.001 6 4.000 2.650 0.550 4.000 2.500 0.700 1800
1.002 7 4.000 2.000 0.500 4.000 2.000 0.500 24001.003 8 4.000 2.000 0.000 4.000 1.546 0.454 24001.004 9 4.000 1.546 0.454 3.800 1.500 0.300 1 2400
©1982-2009 Micro Drainage
Ward & Cole Page 5Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
The following hydraulic sections have been used in this network
NOTE: Diameters less than 66 refer to section numbe rs of hydraulicconduits. These conduits are marked by the symbols: - [] box
culvert, \/ open channel, oo dual pipe, ooo triple pipe, O egg.
Section numbers < 0 are taken from the file fossdyk e delphi channel.SEC
SectionNumber
ConduitType
MajorDimn.(mm)
MinorDimn.(mm)
SideSlope(Deg)
CornerSplay(mm)
4*HydRadius
(m)
XSectArea(m²)
-1 \/ 800 2000 33 3.811 7.760
©1982-2009 Micro Drainage
Ward & Cole Page 6Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
PIPELINE SCHEDULES
Upstream Manhole
PN
HydSect
Diam(mm)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 o 1500 1 4.250 2.700 0.050 24001.001 o 1500 4 4.000 2.220 0.280 2400
2.000 o 800 5 4.000 2.700 0.500 18002.001 o 800 6 4.000 2.650 0.550 1800
1.002 o 1500 7 4.000 2.000 0.500 24001.003 \/ -1 8 4.000 2.000 0.000 24001.004 \/ -1 9 4.000 1.546 0.454 2400
Downstream Manhole
PN
Length(m)
Slope(1:x)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 480.00 1000.0 4 4.000 2.220 0.280 24001.001 150.00 681.8 7 4.000 2.000 0.500 2400
2.000 10.00 200.0 6 4.000 2.650 0.550 18002.001 30.00 200.0 7 4.000 2.500 0.700 2400
1.002 50.00 30000.0 8 4.000 2.000 0.500 24001.003 999.00 2200.4 9 4.000 1.546 0.454 24001.004 101.00 2195.7 3.800 1.500 0.300 1200
©1982-2009 Micro Drainage
Ward & Cole Page 7Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
MANHOLE SCHEDULES
M/HoleNumber
CoverLevel
(m)
M/HoleDepth
(m)
M/HoleDiam.,L*W
(mm)PN
Pipes OutIL.(m) D (mm) PN
Pipes InIL.(m) D (mm)
1 4.250 1.550 2400 1.000 2.700 1500
4 4.000 1.780 2400 1.001 2.220 1500 1.000 2.220 1500
5 4.000 1.300 1800 2.000 2.700 800
6 4.000 1.350 1800 2.001 2.650 800 2.000 2.650 800
7 4.000 2.000 2400 1.002 2.000 1500 1.001 2.000 15002.001 2.500 800
8 4.000 2.000 2400 1.003 2.000 -1 1.002 2.000 1500
9 4.000 2.454 2400 1.004 1.546 -1 1.003 1.546 -1
3.800 2.300 1200 OUTFALL 1.004 1.500 -1
©1982-2009 Micro Drainage
Ward & Cole Page 8Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 120 Winter 2 0% 11.001 30 Winter 2 0% 12.000 360 Winter 2 0% 12.001 360 Winter 2 0% 11.002 15 Winter 2 0% 11.003 60 Winter 2 0% 11.004 240 Winter 2 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 2.933 -1.267 0.000 0.05 0.0 104.3 O K1.001 2.709 -1.011 0.000 0.15 0.0 377.6 O K2.000 2.893 -0.607 0.000 0.13 0.0 77.2 O K2.001 2.825 -0.625 0.000 0.11 0.0 77.2 O K1.002 2.626 -0.874 0.000 0.36 0.0 611.9 O K1.003 2.446 -1.554 0.000 0.03 0.0 506.0 O K1.004 2.217 -1.329 0.000 0.02 0.0 291.6 O K
©1982-2009 Micro Drainage
Ward & Cole Page 9Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 60 Winter 30 0% 11.001 15 Winter 30 0% 12.000 120 Winter 30 0% 12.001 15 Winter 30 0% 11.002 15 Winter 30 0% 11.003 120 Winter 30 0% 11.004 120 Winter 30 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.177 -1.023 0.000 0.13 0.0 304.0 O K1.001 3.124 -0.596 0.000 0.36 0.0 912.3 O K2.000 3.038 -0.462 0.000 0.37 0.0 216.3 O K2.001 3.034 -0.416 0.000 0.17 0.0 119.4 O K1.002 3.056 -0.444 0.000 0.85 0.0 1454.6 O K1.003 2.833 -1.167 0.000 0.06 0.0 1087.4 O K1.004 2.729 -0.817 0.000 0.04 0.0 484.1 O K
©1982-2009 Micro Drainage
Ward & Cole Page 10Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 30 Winter 100 0% 11.001 15 Winter 100 0% 12.000 60 Winter 100 0% 12.001 15 Winter 100 0% 11.002 15 Winter 100 0% 11.003 120 Winter 100 0% 11.004 120 Winter 100 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.423 -0.777 0.000 0.13 0.0 303.9 O K1.001 3.453 -0.267 0.000 0.43 0.0 1095.3 O K2.000 3.170 -0.330 0.000 0.65 0.0 376.3 O K2.001 3.229 -0.221 0.000 0.18 0.0 131.3 O K1.002 3.387 -0.113 0.000 1.17 0.0 2002.3 O K1.003 3.111 -0.889 0.000 0.09 0.0 1500.4 O K1.004 2.980 -0.566 0.000 0.05 0.0 552.7 O K
©1982-2009 Micro Drainage
Ward & Cole Page 1Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Global Variables
Region FEH Rainfall ModelReturn Period (yrs) 100Site Location GB 497200 370850 SK 97200 70850C(1km) -0.021D1(1km) 0.310D2(1km) 0.263D3(1km) 0.196E(1km) 0.308F(1km) 2.541Volumetric Runoff Coef 0.750Profile Type SummerPIMP (%) 100Areal Reduction Factor 1.000Storm Duration (mins) 15Hot Start (mins) 0Hot Start Level (mm) 0Manhole Headloss Coefficient 0.500MADD Factor * 10m³/ha Storage 2.000Foul Sewage/Hectare (l/s) 0.00Additional Flow - % of Total Flow 0Inlet Coefficient 0.800Number of Input Hydrographs 0Number of Time/Area Diagrams 0Number of Bifurcations 0Number of Overflows 0Number of Off-Line Controls 0Number of On-Line Controls 1
Starting Storm file name Y:\projects\Projects Drawings From 12.05.10\Luke\10 _3921 - Lincoln Uni\WinDES\12-10-10\cascading ponds.SWS
Freely Discharging Outfalls
OutfallPipe Number
OutfallMH/No
C.Level(m)
I.Level(m)
D,L(mm)
B(mm)
1.004 3.800 1.500 1200 0
©1982-2009 Micro Drainage
Ward & Cole Page 2Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
On-Line Controls (Orifice)
US/PN
Volume(m³)
CtrlMH Name
Invert(m)
Dia(m)
DischargeCoefficient
1.003 7268.497 9 1.546 0.508 0.600
©1982-2009 Micro Drainage
Ward & Cole Page 3Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Storage Pond at pipe 1.000 USMH 1
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 2237.5 0.6 2533.3 1.2 2829.1 1.8 2878.5 2.4 2878.50.1 2286.8 0.7 2582.6 1.3 2878.5 1.9 2878.5 2.5 2878.50.2 2336.1 0.8 2631.9 1.4 2878.5 2.0 2878.50.3 2385.4 0.9 2681.2 1.5 2878.5 2.1 2878.50.4 2434.7 1.0 2730.5 1.6 2878.5 2.2 2878.50.5 2484.0 1.1 2779.8 1.7 2878.5 2.3 2878.5
Storage Pond at pipe 1.001 USMH 4
Storage Pond Invert Level (m) 2.220
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 387.0 0.5 467.0 1.0 547.0 1.5 627.0 2.0 0.0 2.5 0.00.1 403.0 0.6 483.0 1.1 563.0 1.6 643.0 2.1 0.00.2 419.0 0.7 499.0 1.2 579.0 1.7 659.0 2.2 0.00.3 435.0 0.8 515.0 1.3 595.0 1.8 675.0 2.3 0.00.4 451.0 0.9 531.0 1.4 611.0 1.9 0.0 2.4 0.0
Storage Pond at pipe 2.000 USMH 5
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 4975.0 0.6 7691.0 1.2 8062.0 1.8 0.0 2.4 0.00.1 5025.0 0.7 7753.0 1.3 8124.0 1.9 0.0 2.5 0.00.2 5074.0 0.8 7815.0 1.4 0.0 2.0 0.00.3 6315.0 0.9 7877.0 1.5 0.0 2.1 0.00.4 7567.0 1.0 7939.0 1.6 0.0 2.2 0.00.5 7629.0 1.1 8001.0 1.7 0.0 2.3 0.0
©1982-2009 Micro Drainage
Ward & Cole Page 4Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Network Details
* - Indicates pipe has been modified outside of Win Des's Storm/Foul & Schedules
PN
Length(m)
Fall(m)
Slope(1:x)
Area(ha)
T.E.(mins)
RainPro
k(mm)
HydSect
Dia(mm)
1.000 480.00 0.480 1000.0 5.160 5.00 1 0.600 o 15001.001 150.00 0.220 681.8 5.503 0.00 1 0.600 o 1500
2.000 10.00 0.050 200.0 7.082 5.00 1 0.600 o 8002.001 30.00 0.150 200.0 0.000 0.00 1 0.600 o 800
1.002 50.00 0.002 30000.0 3.550 0.00 1 0.600 o 15001.003 999.00 0.454 2200.4 0.000 0.00 1 0.600 \/ -11.004 101.00 0.046 2195.7 0.000 0.00 1 0.600 \/ -1
PN
USMHNo.
US/CL(m)
US/IL(m)
USC.Depth
(m)
DS/CL(m)
DS/IL(m)
DSC.Depth
(m)
CtrlNo.
US/MH(mm)
1.000 1 4.250 2.700 0.050 4.000 2.220 0.280 24001.001 4 4.000 2.220 0.280 4.000 2.000 0.500 2400
2.000 5 4.000 2.700 0.500 4.000 2.650 0.550 18002.001 6 4.000 2.650 0.550 4.000 2.500 0.700 1800
1.002 7 4.000 2.000 0.500 4.000 2.000 0.500 24001.003 8 4.000 2.000 0.000 4.000 1.546 0.454 24001.004 9 4.000 1.546 0.454 3.800 1.500 0.300 1 2400
©1982-2009 Micro Drainage
Ward & Cole Page 5Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
The following hydraulic sections have been used in this network
NOTE: Diameters less than 66 refer to section numbe rs of hydraulicconduits. These conduits are marked by the symbols: - [] box
culvert, \/ open channel, oo dual pipe, ooo triple pipe, O egg.
Section numbers < 0 are taken from the file fossdyk e delphi channel.SEC
SectionNumber
ConduitType
MajorDimn.(mm)
MinorDimn.(mm)
SideSlope(Deg)
CornerSplay(mm)
4*HydRadius
(m)
XSectArea(m²)
-1 \/ 800 2000 33 3.811 7.760
©1982-2009 Micro Drainage
Ward & Cole Page 6Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
PIPELINE SCHEDULES
Upstream Manhole
PN
HydSect
Diam(mm)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 o 1500 1 4.250 2.700 0.050 24001.001 o 1500 4 4.000 2.220 0.280 2400
2.000 o 800 5 4.000 2.700 0.500 18002.001 o 800 6 4.000 2.650 0.550 1800
1.002 o 1500 7 4.000 2.000 0.500 24001.003 \/ -1 8 4.000 2.000 0.000 24001.004 \/ -1 9 4.000 1.546 0.454 2400
Downstream Manhole
PN
Length(m)
Slope(1:x)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 480.00 1000.0 4 4.000 2.220 0.280 24001.001 150.00 681.8 7 4.000 2.000 0.500 2400
2.000 10.00 200.0 6 4.000 2.650 0.550 18002.001 30.00 200.0 7 4.000 2.500 0.700 2400
1.002 50.00 30000.0 8 4.000 2.000 0.500 24001.003 999.00 2200.4 9 4.000 1.546 0.454 24001.004 101.00 2195.7 3.800 1.500 0.300 1200
©1982-2009 Micro Drainage
Ward & Cole Page 7Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
MANHOLE SCHEDULES
M/HoleNumber
CoverLevel
(m)
M/HoleDepth
(m)
M/HoleDiam.,L*W
(mm)PN
Pipes OutIL.(m) D (mm) PN
Pipes InIL.(m) D (mm)
1 4.250 1.550 2400 1.000 2.700 1500
4 4.000 1.780 2400 1.001 2.220 1500 1.000 2.220 1500
5 4.000 1.300 1800 2.000 2.700 800
6 4.000 1.350 1800 2.001 2.650 800 2.000 2.650 800
7 4.000 2.000 2400 1.002 2.000 1500 1.001 2.000 15002.001 2.500 800
8 4.000 2.000 2400 1.003 2.000 -1 1.002 2.000 1500
9 4.000 2.454 2400 1.004 1.546 -1 1.003 1.546 -1
3.800 2.300 1200 OUTFALL 1.004 1.500 -1
©1982-2009 Micro Drainage
Ward & Cole Page 8Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - EX. CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - Exi... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 100Climate Change (%) 20
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 30 Winter 100 20% 11.001 15 Winter 100 20% 12.000 240 Winter 100 20% 12.001 15 Winter 100 20% 1 100/15 Winter1.002 15 Winter 100 20% 1 100/15 Winter1.003 120 Winter 100 20% 11.004 120 Winter 100 20% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.608 -0.592 0.000 0.12 0.0 274.2 O K1.001 3.647 -0.073 0.000 0.54 0.0 1357.7 O K2.000 3.292 -0.208 0.000 0.47 0.0 274.1 O K2.001 3.470 0.020 0.000 0.18 0.0 128.9 SURCH'ED1.002 3.535 0.035 0.000 1.37 0.0 2341.4 SURCH'ED1.003 3.242 -0.758 0.000 0.10 0.0 1742.0 O K1.004 3.091 -0.455 0.000 0.05 0.0 580.8 O K
©1982-2009 Micro Drainage
Ward & Cole Page 1Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Global Variables
Region FEH Rainfall ModelReturn Period (yrs) 2Site Location GB 497200 370850 SK 97200 70850C(1km) -0.021D1(1km) 0.310D2(1km) 0.263D3(1km) 0.196E(1km) 0.308F(1km) 2.541Volumetric Runoff Coef 0.750Profile Type SummerPIMP (%) 100Areal Reduction Factor 1.000Storm Duration (mins) 15Hot Start (mins) 0Hot Start Level (mm) 0Manhole Headloss Coefficient 0.500MADD Factor * 10m³/ha Storage 2.000Foul Sewage/Hectare (l/s) 0.00Additional Flow - % of Total Flow 0Inlet Coefficient 0.800Number of Input Hydrographs 0Number of Time/Area Diagrams 0Number of Bifurcations 0Number of Overflows 0Number of Off-Line Controls 0Number of On-Line Controls 1
Starting Storm file name Y:\projects\Projects Drawings From 12.05.10\Luke\10 _3921 - Lincoln Uni\WinDES\12-10-10\cascading ponds.SWS
Freely Discharging Outfalls
OutfallPipe Number
OutfallMH/No
C.Level(m)
I.Level(m)
D,L(mm)
B(mm)
1.004 3.800 1.500 1200 0
©1982-2009 Micro Drainage
Ward & Cole Page 2Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
On-Line Controls (Orifice)
US/PN
Volume(m³)
CtrlMH Name
Invert(m)
Dia(m)
DischargeCoefficient
1.003 7268.497 9 1.546 0.508 0.600
©1982-2009 Micro Drainage
Ward & Cole Page 3Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Storage Pond at pipe 1.000 USMH 1
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 2237.5 0.6 2533.3 1.2 2829.1 1.8 2878.5 2.4 2878.50.1 2286.8 0.7 2582.6 1.3 2878.5 1.9 2878.5 2.5 2878.50.2 2336.1 0.8 2631.9 1.4 2878.5 2.0 2878.50.3 2385.4 0.9 2681.2 1.5 2878.5 2.1 2878.50.4 2434.7 1.0 2730.5 1.6 2878.5 2.2 2878.50.5 2484.0 1.1 2779.8 1.7 2878.5 2.3 2878.5
Storage Pond at pipe 1.001 USMH 4
Storage Pond Invert Level (m) 2.220
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 387.0 0.5 467.0 1.0 547.0 1.5 627.0 2.0 0.0 2.5 0.00.1 403.0 0.6 483.0 1.1 563.0 1.6 643.0 2.1 0.00.2 419.0 0.7 499.0 1.2 579.0 1.7 659.0 2.2 0.00.3 435.0 0.8 515.0 1.3 595.0 1.8 675.0 2.3 0.00.4 451.0 0.9 531.0 1.4 611.0 1.9 0.0 2.4 0.0
Storage Pond at pipe 2.000 USMH 5
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 4975.0 0.6 7691.0 1.2 8062.0 1.8 0.0 2.4 0.00.1 5025.0 0.7 7753.0 1.3 8124.0 1.9 0.0 2.5 0.00.2 5074.0 0.8 7815.0 1.4 0.0 2.0 0.00.3 6315.0 0.9 7877.0 1.5 0.0 2.1 0.00.4 7567.0 1.0 7939.0 1.6 0.0 2.2 0.00.5 7629.0 1.1 8001.0 1.7 0.0 2.3 0.0
©1982-2009 Micro Drainage
Ward & Cole Page 4Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Network Details
* - Indicates pipe has been modified outside of Win Des's Storm/Foul & Schedules
PN
Length(m)
Fall(m)
Slope(1:x)
Area(ha)
T.E.(mins)
RainPro
k(mm)
HydSect
Dia(mm)
1.000 480.00 0.480 1000.0 5.420 5.00 1 0.600 o 15001.001 150.00 0.220 681.8 5.503 0.00 1 0.600 o 1500
2.000 10.00 0.050 200.0 7.082 5.00 1 0.600 o 8002.001 30.00 0.150 200.0 0.000 0.00 1 0.600 o 800
1.002 50.00 0.002 30000.0 3.550 0.00 1 0.600 o 15001.003 999.00 0.454 2200.4 0.000 0.00 1 0.600 \/ -11.004 101.00 0.046 2195.7 0.000 0.00 1 0.600 \/ -1
PN
USMHNo.
US/CL(m)
US/IL(m)
USC.Depth
(m)
DS/CL(m)
DS/IL(m)
DSC.Depth
(m)
CtrlNo.
US/MH(mm)
1.000 1 4.250 2.700 0.050 4.000 2.220 0.280 24001.001 4 4.000 2.220 0.280 4.000 2.000 0.500 2400
2.000 5 4.000 2.700 0.500 4.000 2.650 0.550 18002.001 6 4.000 2.650 0.550 4.000 2.500 0.700 1800
1.002 7 4.000 2.000 0.500 4.000 2.000 0.500 24001.003 8 4.000 2.000 0.000 4.000 1.546 0.454 24001.004 9 4.000 1.546 0.454 3.800 1.500 0.300 1 2400
©1982-2009 Micro Drainage
Ward & Cole Page 5Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
The following hydraulic sections have been used in this network
NOTE: Diameters less than 66 refer to section numbe rs of hydraulicconduits. These conduits are marked by the symbols: - [] box
culvert, \/ open channel, oo dual pipe, ooo triple pipe, O egg.
Section numbers < 0 are taken from the file fossdyk e delphi channel.SEC
SectionNumber
ConduitType
MajorDimn.(mm)
MinorDimn.(mm)
SideSlope(Deg)
CornerSplay(mm)
4*HydRadius
(m)
XSectArea(m²)
-1 \/ 800 2000 33 3.811 7.760
©1982-2009 Micro Drainage
Ward & Cole Page 6Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
PIPELINE SCHEDULES
Upstream Manhole
PN
HydSect
Diam(mm)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 o 1500 1 4.250 2.700 0.050 24001.001 o 1500 4 4.000 2.220 0.280 2400
2.000 o 800 5 4.000 2.700 0.500 18002.001 o 800 6 4.000 2.650 0.550 1800
1.002 o 1500 7 4.000 2.000 0.500 24001.003 \/ -1 8 4.000 2.000 0.000 24001.004 \/ -1 9 4.000 1.546 0.454 2400
Downstream Manhole
PN
Length(m)
Slope(1:x)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 480.00 1000.0 4 4.000 2.220 0.280 24001.001 150.00 681.8 7 4.000 2.000 0.500 2400
2.000 10.00 200.0 6 4.000 2.650 0.550 18002.001 30.00 200.0 7 4.000 2.500 0.700 2400
1.002 50.00 30000.0 8 4.000 2.000 0.500 24001.003 999.00 2200.4 9 4.000 1.546 0.454 24001.004 101.00 2195.7 3.800 1.500 0.300 1200
©1982-2009 Micro Drainage
Ward & Cole Page 7Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
MANHOLE SCHEDULES
M/HoleNumber
CoverLevel
(m)
M/HoleDepth
(m)
M/HoleDiam.,L*W
(mm)PN
Pipes OutIL.(m) D (mm) PN
Pipes InIL.(m) D (mm)
1 4.250 1.550 2400 1.000 2.700 1500
4 4.000 1.780 2400 1.001 2.220 1500 1.000 2.220 1500
5 4.000 1.300 1800 2.000 2.700 800
6 4.000 1.350 1800 2.001 2.650 800 2.000 2.650 800
7 4.000 2.000 2400 1.002 2.000 1500 1.001 2.000 15002.001 2.500 800
8 4.000 2.000 2400 1.003 2.000 -1 1.002 2.000 1500
9 4.000 2.454 2400 1.004 1.546 -1 1.003 1.546 -1
3.800 2.300 1200 OUTFALL 1.004 1.500 -1
©1982-2009 Micro Drainage
Ward & Cole Page 8Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 120 Winter 2 0% 11.001 30 Winter 2 0% 12.000 360 Winter 2 0% 12.001 360 Winter 2 0% 11.002 30 Winter 2 0% 11.003 60 Winter 2 0% 11.004 240 Winter 2 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 2.941 -1.259 0.000 0.05 0.0 111.9 O K1.001 2.710 -1.010 0.000 0.15 0.0 379.8 O K2.000 2.893 -0.607 0.000 0.13 0.0 77.2 O K2.001 2.825 -0.625 0.000 0.11 0.0 77.2 O K1.002 2.627 -0.873 0.000 0.36 0.0 622.8 O K1.003 2.447 -1.553 0.000 0.03 0.0 508.0 O K1.004 2.223 -1.323 0.000 0.03 0.0 295.6 O K
©1982-2009 Micro Drainage
Ward & Cole Page 9Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 60 Winter 30 0% 11.001 15 Winter 30 0% 12.000 60 Winter 30 0% 12.001 15 Winter 30 0% 11.002 15 Winter 30 0% 11.003 120 Winter 30 0% 11.004 120 Winter 30 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.193 -1.007 0.000 0.14 0.0 326.2 O K1.001 3.126 -0.594 0.000 0.37 0.0 926.4 O K2.000 3.038 -0.462 0.000 0.37 0.0 216.1 O K2.001 3.035 -0.415 0.000 0.16 0.0 113.4 O K1.002 3.057 -0.443 0.000 0.85 0.0 1456.8 O K1.003 2.845 -1.155 0.000 0.06 0.0 1099.0 O K1.004 2.740 -0.806 0.000 0.04 0.0 487.4 O K
©1982-2009 Micro Drainage
Ward & Cole Page 10Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 15 Winter 100 0% 11.001 15 Winter 100 0% 12.000 60 Winter 100 0% 12.001 15 Winter 100 0% 11.002 15 Winter 100 0% 11.003 120 Winter 100 0% 11.004 120 Winter 100 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.440 -0.760 0.000 0.03 0.0 59.4 O K1.001 3.456 -0.264 0.000 0.44 0.0 1113.7 O K2.000 3.173 -0.327 0.000 0.65 0.0 378.9 O K2.001 3.231 -0.219 0.000 0.15 0.0 108.7 O K1.002 3.390 -0.110 0.000 1.17 0.0 2004.8 O K1.003 3.119 -0.881 0.000 0.09 0.0 1514.1 O K1.004 2.987 -0.559 0.000 0.05 0.0 554.6 O K
©1982-2009 Micro Drainage
Ward & Cole Page 1Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Global Variables
Region FEH Rainfall ModelReturn Period (yrs) 100Site Location GB 497200 370850 SK 97200 70850C(1km) -0.021D1(1km) 0.310D2(1km) 0.263D3(1km) 0.196E(1km) 0.308F(1km) 2.541Volumetric Runoff Coef 0.750Profile Type SummerPIMP (%) 100Areal Reduction Factor 1.000Storm Duration (mins) 15Hot Start (mins) 0Hot Start Level (mm) 0Manhole Headloss Coefficient 0.500MADD Factor * 10m³/ha Storage 2.000Foul Sewage/Hectare (l/s) 0.00Additional Flow - % of Total Flow 0Inlet Coefficient 0.800Number of Input Hydrographs 0Number of Time/Area Diagrams 0Number of Bifurcations 0Number of Overflows 0Number of Off-Line Controls 0Number of On-Line Controls 1
Starting Storm file name Y:\projects\Projects Drawings From 12.05.10\Luke\10 _3921 - Lincoln Uni\WinDES\12-10-10\cascading ponds.SWS
Freely Discharging Outfalls
OutfallPipe Number
OutfallMH/No
C.Level(m)
I.Level(m)
D,L(mm)
B(mm)
1.004 3.800 1.500 1200 0
©1982-2009 Micro Drainage
Ward & Cole Page 2Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
On-Line Controls (Orifice)
US/PN
Volume(m³)
CtrlMH Name
Invert(m)
Dia(m)
DischargeCoefficient
1.003 7268.497 9 1.546 0.508 0.600
©1982-2009 Micro Drainage
Ward & Cole Page 3Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Storage Pond at pipe 1.000 USMH 1
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 2237.5 0.6 2533.3 1.2 2829.1 1.8 2878.5 2.4 2878.50.1 2286.8 0.7 2582.6 1.3 2878.5 1.9 2878.5 2.5 2878.50.2 2336.1 0.8 2631.9 1.4 2878.5 2.0 2878.50.3 2385.4 0.9 2681.2 1.5 2878.5 2.1 2878.50.4 2434.7 1.0 2730.5 1.6 2878.5 2.2 2878.50.5 2484.0 1.1 2779.8 1.7 2878.5 2.3 2878.5
Storage Pond at pipe 1.001 USMH 4
Storage Pond Invert Level (m) 2.220
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 387.0 0.5 467.0 1.0 547.0 1.5 627.0 2.0 0.0 2.5 0.00.1 403.0 0.6 483.0 1.1 563.0 1.6 643.0 2.1 0.00.2 419.0 0.7 499.0 1.2 579.0 1.7 659.0 2.2 0.00.3 435.0 0.8 515.0 1.3 595.0 1.8 675.0 2.3 0.00.4 451.0 0.9 531.0 1.4 611.0 1.9 0.0 2.4 0.0
Storage Pond at pipe 2.000 USMH 5
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 4975.0 0.6 7691.0 1.2 8062.0 1.8 0.0 2.4 0.00.1 5025.0 0.7 7753.0 1.3 8124.0 1.9 0.0 2.5 0.00.2 5074.0 0.8 7815.0 1.4 0.0 2.0 0.00.3 6315.0 0.9 7877.0 1.5 0.0 2.1 0.00.4 7567.0 1.0 7939.0 1.6 0.0 2.2 0.00.5 7629.0 1.1 8001.0 1.7 0.0 2.3 0.0
©1982-2009 Micro Drainage
Ward & Cole Page 4Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Network Details
* - Indicates pipe has been modified outside of Win Des's Storm/Foul & Schedules
PN
Length(m)
Fall(m)
Slope(1:x)
Area(ha)
T.E.(mins)
RainPro
k(mm)
HydSect
Dia(mm)
1.000 480.00 0.480 1000.0 5.420 5.00 1 0.600 o 15001.001 150.00 0.220 681.8 5.503 0.00 1 0.600 o 1500
2.000 10.00 0.050 200.0 7.082 5.00 1 0.600 o 8002.001 30.00 0.150 200.0 0.000 0.00 1 0.600 o 800
1.002 50.00 0.002 30000.0 3.550 0.00 1 0.600 o 15001.003 999.00 0.454 2200.4 0.000 0.00 1 0.600 \/ -11.004 101.00 0.046 2195.7 0.000 0.00 1 0.600 \/ -1
PN
USMHNo.
US/CL(m)
US/IL(m)
USC.Depth
(m)
DS/CL(m)
DS/IL(m)
DSC.Depth
(m)
CtrlNo.
US/MH(mm)
1.000 1 4.250 2.700 0.050 4.000 2.220 0.280 24001.001 4 4.000 2.220 0.280 4.000 2.000 0.500 2400
2.000 5 4.000 2.700 0.500 4.000 2.650 0.550 18002.001 6 4.000 2.650 0.550 4.000 2.500 0.700 1800
1.002 7 4.000 2.000 0.500 4.000 2.000 0.500 24001.003 8 4.000 2.000 0.000 4.000 1.546 0.454 24001.004 9 4.000 1.546 0.454 3.800 1.500 0.300 1 2400
©1982-2009 Micro Drainage
Ward & Cole Page 5Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
The following hydraulic sections have been used in this network
NOTE: Diameters less than 66 refer to section numbe rs of hydraulicconduits. These conduits are marked by the symbols: - [] box
culvert, \/ open channel, oo dual pipe, ooo triple pipe, O egg.
Section numbers < 0 are taken from the file fossdyk e delphi channel.SEC
SectionNumber
ConduitType
MajorDimn.(mm)
MinorDimn.(mm)
SideSlope(Deg)
CornerSplay(mm)
4*HydRadius
(m)
XSectArea(m²)
-1 \/ 800 2000 33 3.811 7.760
©1982-2009 Micro Drainage
Ward & Cole Page 6Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
PIPELINE SCHEDULES
Upstream Manhole
PN
HydSect
Diam(mm)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 o 1500 1 4.250 2.700 0.050 24001.001 o 1500 4 4.000 2.220 0.280 2400
2.000 o 800 5 4.000 2.700 0.500 18002.001 o 800 6 4.000 2.650 0.550 1800
1.002 o 1500 7 4.000 2.000 0.500 24001.003 \/ -1 8 4.000 2.000 0.000 24001.004 \/ -1 9 4.000 1.546 0.454 2400
Downstream Manhole
PN
Length(m)
Slope(1:x)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 480.00 1000.0 4 4.000 2.220 0.280 24001.001 150.00 681.8 7 4.000 2.000 0.500 2400
2.000 10.00 200.0 6 4.000 2.650 0.550 18002.001 30.00 200.0 7 4.000 2.500 0.700 2400
1.002 50.00 30000.0 8 4.000 2.000 0.500 24001.003 999.00 2200.4 9 4.000 1.546 0.454 24001.004 101.00 2195.7 3.800 1.500 0.300 1200
©1982-2009 Micro Drainage
Ward & Cole Page 7Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
MANHOLE SCHEDULES
M/HoleNumber
CoverLevel
(m)
M/HoleDepth
(m)
M/HoleDiam.,L*W
(mm)PN
Pipes OutIL.(m) D (mm) PN
Pipes InIL.(m) D (mm)
1 4.250 1.550 2400 1.000 2.700 1500
4 4.000 1.780 2400 1.001 2.220 1500 1.000 2.220 1500
5 4.000 1.300 1800 2.000 2.700 800
6 4.000 1.350 1800 2.001 2.650 800 2.000 2.650 800
7 4.000 2.000 2400 1.002 2.000 1500 1.001 2.000 15002.001 2.500 800
8 4.000 2.000 2400 1.003 2.000 -1 1.002 2.000 1500
9 4.000 2.454 2400 1.004 1.546 -1 1.003 1.546 -1
3.800 2.300 1200 OUTFALL 1.004 1.500 -1
©1982-2009 Micro Drainage
Ward & Cole Page 8Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2012 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 100Climate Change (%) 20
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 30 Winter 100 20% 11.001 15 Winter 100 20% 12.000 240 Winter 100 20% 12.001 360 Winter 100 20% 1 100/360 Winter1.002 15 Winter 100 20% 1 100/15 Winter1.003 120 Winter 100 20% 11.004 120 Winter 100 20% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.626 -0.574 0.000 0.14 0.0 326.8 O K1.001 3.650 -0.070 0.000 0.55 0.0 1386.3 O K2.000 3.301 -0.199 0.000 0.44 0.0 253.9 O K2.001 3.521 0.071 0.000 0.40 0.0 286.4 SURCH'ED1.002 3.535 0.035 0.000 1.37 0.0 2350.3 SURCH'ED1.003 3.251 -0.749 0.000 0.10 0.0 1761.3 O K1.004 3.100 -0.446 0.000 0.05 0.0 582.8 O K
©1982-2009 Micro Drainage
Ward & Cole Page 1Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Global Variables
Region FEH Rainfall ModelReturn Period (yrs) 2Site Location GB 497200 370850 SK 97200 70850C(1km) -0.021D1(1km) 0.310D2(1km) 0.263D3(1km) 0.196E(1km) 0.308F(1km) 2.541Volumetric Runoff Coef 0.750Profile Type SummerPIMP (%) 100Areal Reduction Factor 1.000Storm Duration (mins) 15Hot Start (mins) 0Hot Start Level (mm) 0Manhole Headloss Coefficient 0.500MADD Factor * 10m³/ha Storage 2.000Foul Sewage/Hectare (l/s) 0.00Additional Flow - % of Total Flow 0Inlet Coefficient 0.800Number of Input Hydrographs 0Number of Time/Area Diagrams 0Number of Bifurcations 0Number of Overflows 0Number of Off-Line Controls 0Number of On-Line Controls 1
Starting Storm file name Y:\projects\Projects Drawings From 12.05.10\Luke\10 _3921 - Lincoln Uni\WinDES\12-10-10\cascading ponds.SWS
Freely Discharging Outfalls
OutfallPipe Number
OutfallMH/No
C.Level(m)
I.Level(m)
D,L(mm)
B(mm)
1.004 3.800 1.500 1200 0
©1982-2009 Micro Drainage
Ward & Cole Page 2Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
On-Line Controls (Orifice)
US/PN
Volume(m³)
CtrlMH Name
Invert(m)
Dia(m)
DischargeCoefficient
1.003 7268.497 9 1.546 0.508 0.600
©1982-2009 Micro Drainage
Ward & Cole Page 3Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Storage Pond at pipe 1.000 USMH 1
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 2237.5 0.6 2533.3 1.2 2829.1 1.8 2878.5 2.4 2878.50.1 2286.8 0.7 2582.6 1.3 2878.5 1.9 2878.5 2.5 2878.50.2 2336.1 0.8 2631.9 1.4 2878.5 2.0 2878.50.3 2385.4 0.9 2681.2 1.5 2878.5 2.1 2878.50.4 2434.7 1.0 2730.5 1.6 2878.5 2.2 2878.50.5 2484.0 1.1 2779.8 1.7 2878.5 2.3 2878.5
Storage Pond at pipe 1.001 USMH 4
Storage Pond Invert Level (m) 2.220
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 387.0 0.5 467.0 1.0 547.0 1.5 627.0 2.0 0.0 2.5 0.00.1 403.0 0.6 483.0 1.1 563.0 1.6 643.0 2.1 0.00.2 419.0 0.7 499.0 1.2 579.0 1.7 659.0 2.2 0.00.3 435.0 0.8 515.0 1.3 595.0 1.8 675.0 2.3 0.00.4 451.0 0.9 531.0 1.4 611.0 1.9 0.0 2.4 0.0
Storage Pond at pipe 2.000 USMH 5
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 4975.0 0.6 7691.0 1.2 8062.0 1.8 0.0 2.4 0.00.1 5025.0 0.7 7753.0 1.3 8124.0 1.9 0.0 2.5 0.00.2 5074.0 0.8 7815.0 1.4 0.0 2.0 0.00.3 6315.0 0.9 7877.0 1.5 0.0 2.1 0.00.4 7567.0 1.0 7939.0 1.6 0.0 2.2 0.00.5 7629.0 1.1 8001.0 1.7 0.0 2.3 0.0
©1982-2009 Micro Drainage
Ward & Cole Page 4Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Network Details
* - Indicates pipe has been modified outside of Win Des's Storm/Foul & Schedules
PN
Length(m)
Fall(m)
Slope(1:x)
Area(ha)
T.E.(mins)
RainPro
k(mm)
HydSect
Dia(mm)
1.000 480.00 0.480 1000.0 7.575 5.00 1 0.600 o 15001.001 150.00 0.220 681.8 5.503 0.00 1 0.600 o 1500
2.000 10.00 0.050 200.0 7.082 5.00 1 0.600 o 8002.001 30.00 0.150 200.0 0.000 0.00 1 0.600 o 800
1.002 50.00 0.002 30000.0 3.550 0.00 1 0.600 o 15001.003 999.00 0.454 2200.4 0.000 0.00 1 0.600 \/ -11.004 101.00 0.046 2195.7 0.000 0.00 1 0.600 \/ -1
PN
USMHNo.
US/CL(m)
US/IL(m)
USC.Depth
(m)
DS/CL(m)
DS/IL(m)
DSC.Depth
(m)
CtrlNo.
US/MH(mm)
1.000 1 4.250 2.700 0.050 4.000 2.220 0.280 24001.001 4 4.000 2.220 0.280 4.000 2.000 0.500 2400
2.000 5 4.000 2.700 0.500 4.000 2.650 0.550 18002.001 6 4.000 2.650 0.550 4.000 2.500 0.700 1800
1.002 7 4.000 2.000 0.500 4.000 2.000 0.500 24001.003 8 4.000 2.000 0.000 4.000 1.546 0.454 24001.004 9 4.000 1.546 0.454 3.800 1.500 0.300 1 2400
©1982-2009 Micro Drainage
Ward & Cole Page 5Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
The following hydraulic sections have been used in this network
NOTE: Diameters less than 66 refer to section numbe rs of hydraulicconduits. These conduits are marked by the symbols: - [] box
culvert, \/ open channel, oo dual pipe, ooo triple pipe, O egg.
Section numbers < 0 are taken from the file fossdyk e delphi channel.SEC
SectionNumber
ConduitType
MajorDimn.(mm)
MinorDimn.(mm)
SideSlope(Deg)
CornerSplay(mm)
4*HydRadius
(m)
XSectArea(m²)
-1 \/ 800 2000 33 3.811 7.760
©1982-2009 Micro Drainage
Ward & Cole Page 6Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
PIPELINE SCHEDULES
Upstream Manhole
PN
HydSect
Diam(mm)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 o 1500 1 4.250 2.700 0.050 24001.001 o 1500 4 4.000 2.220 0.280 2400
2.000 o 800 5 4.000 2.700 0.500 18002.001 o 800 6 4.000 2.650 0.550 1800
1.002 o 1500 7 4.000 2.000 0.500 24001.003 \/ -1 8 4.000 2.000 0.000 24001.004 \/ -1 9 4.000 1.546 0.454 2400
Downstream Manhole
PN
Length(m)
Slope(1:x)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 480.00 1000.0 4 4.000 2.220 0.280 24001.001 150.00 681.8 7 4.000 2.000 0.500 2400
2.000 10.00 200.0 6 4.000 2.650 0.550 18002.001 30.00 200.0 7 4.000 2.500 0.700 2400
1.002 50.00 30000.0 8 4.000 2.000 0.500 24001.003 999.00 2200.4 9 4.000 1.546 0.454 24001.004 101.00 2195.7 3.800 1.500 0.300 1200
©1982-2009 Micro Drainage
Ward & Cole Page 7Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
MANHOLE SCHEDULES
M/HoleNumber
CoverLevel
(m)
M/HoleDepth
(m)
M/HoleDiam.,L*W
(mm)PN
Pipes OutIL.(m) D (mm) PN
Pipes InIL.(m) D (mm)
1 4.250 1.550 2400 1.000 2.700 1500
4 4.000 1.780 2400 1.001 2.220 1500 1.000 2.220 1500
5 4.000 1.300 1800 2.000 2.700 800
6 4.000 1.350 1800 2.001 2.650 800 2.000 2.650 800
7 4.000 2.000 2400 1.002 2.000 1500 1.001 2.000 15002.001 2.500 800
8 4.000 2.000 2400 1.003 2.000 -1 1.002 2.000 1500
9 4.000 2.454 2400 1.004 1.546 -1 1.003 1.546 -1
3.800 2.300 1200 OUTFALL 1.004 1.500 -1
©1982-2009 Micro Drainage
Ward & Cole Page 8Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 120 Winter 2 0% 11.001 30 Winter 2 0% 12.000 360 Winter 2 0% 12.001 360 Winter 2 0% 11.002 30 Winter 2 0% 11.003 60 Winter 2 0% 11.004 240 Winter 2 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.009 -1.191 0.000 0.08 0.0 176.3 O K1.001 2.718 -1.002 0.000 0.16 0.0 401.4 O K2.000 2.893 -0.607 0.000 0.13 0.0 77.2 O K2.001 2.825 -0.625 0.000 0.11 0.0 77.2 O K1.002 2.631 -0.869 0.000 0.37 0.0 630.1 O K1.003 2.458 -1.542 0.000 0.03 0.0 528.6 O K1.004 2.270 -1.276 0.000 0.03 0.0 327.7 O K
©1982-2009 Micro Drainage
Ward & Cole Page 9Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 30 Winter 30 0% 11.001 15 Winter 30 0% 12.000 60 Winter 30 0% 12.001 15 Winter 30 0% 11.002 15 Winter 30 0% 11.003 240 Winter 30 0% 11.004 240 Winter 30 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.313 -0.887 0.000 0.20 0.0 452.6 O K1.001 3.139 -0.581 0.000 0.41 0.0 1030.2 O K2.000 3.044 -0.456 0.000 0.39 0.0 224.3 O K2.001 3.039 -0.411 0.000 0.15 0.0 108.7 O K1.002 3.065 -0.435 0.000 0.86 0.0 1476.1 O K1.003 2.940 -1.060 0.000 0.06 0.0 1004.5 O K1.004 2.824 -0.722 0.000 0.04 0.0 511.2 O K
©1982-2009 Micro Drainage
Ward & Cole Page 10Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL BY RETURN PERIOD"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 2, 30, 100Climate Change (%) 0, 0, 0
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 30 Winter 100 0% 11.001 15 Winter 100 0% 12.000 240 Winter 100 0% 12.001 15 Winter 100 0% 11.002 15 Winter 100 0% 11.003 120 Winter 100 0% 11.004 120 Winter 100 0% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.578 -0.622 0.000 0.30 0.0 673.0 O K1.001 3.504 -0.216 0.000 0.55 0.0 1393.8 O K2.000 3.225 -0.275 0.000 0.36 0.0 206.8 O K2.001 3.250 -0.200 0.000 0.15 0.0 108.7 O K1.002 3.430 -0.070 0.000 1.19 0.0 2029.4 O K1.003 3.188 -0.812 0.000 0.09 0.0 1634.4 O K1.004 3.047 -0.499 0.000 0.05 0.0 569.8 O K
©1982-2009 Micro Drainage
Ward & Cole Page 1Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Global Variables
Region FEH Rainfall ModelReturn Period (yrs) 100Site Location GB 497200 370850 SK 97200 70850C(1km) -0.021D1(1km) 0.310D2(1km) 0.263D3(1km) 0.196E(1km) 0.308F(1km) 2.541Volumetric Runoff Coef 0.750Profile Type SummerPIMP (%) 100Areal Reduction Factor 1.000Storm Duration (mins) 15Hot Start (mins) 0Hot Start Level (mm) 0Manhole Headloss Coefficient 0.500MADD Factor * 10m³/ha Storage 2.000Foul Sewage/Hectare (l/s) 0.00Additional Flow - % of Total Flow 0Inlet Coefficient 0.800Number of Input Hydrographs 0Number of Time/Area Diagrams 0Number of Bifurcations 0Number of Overflows 0Number of Off-Line Controls 0Number of On-Line Controls 1
Starting Storm file name Y:\projects\Projects Drawings From 12.05.10\Luke\10 _3921 - Lincoln Uni\WinDES\12-10-10\cascading ponds.SWS
Freely Discharging Outfalls
OutfallPipe Number
OutfallMH/No
C.Level(m)
I.Level(m)
D,L(mm)
B(mm)
1.004 3.800 1.500 1200 0
©1982-2009 Micro Drainage
Ward & Cole Page 2Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
On-Line Controls (Orifice)
US/PN
Volume(m³)
CtrlMH Name
Invert(m)
Dia(m)
DischargeCoefficient
1.003 7268.497 9 1.546 0.508 0.600
©1982-2009 Micro Drainage
Ward & Cole Page 3Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Storage Pond at pipe 1.000 USMH 1
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 2237.5 0.6 2533.3 1.2 2829.1 1.8 2878.5 2.4 2878.50.1 2286.8 0.7 2582.6 1.3 2878.5 1.9 2878.5 2.5 2878.50.2 2336.1 0.8 2631.9 1.4 2878.5 2.0 2878.50.3 2385.4 0.9 2681.2 1.5 2878.5 2.1 2878.50.4 2434.7 1.0 2730.5 1.6 2878.5 2.2 2878.50.5 2484.0 1.1 2779.8 1.7 2878.5 2.3 2878.5
Storage Pond at pipe 1.001 USMH 4
Storage Pond Invert Level (m) 2.220
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 387.0 0.5 467.0 1.0 547.0 1.5 627.0 2.0 0.0 2.5 0.00.1 403.0 0.6 483.0 1.1 563.0 1.6 643.0 2.1 0.00.2 419.0 0.7 499.0 1.2 579.0 1.7 659.0 2.2 0.00.3 435.0 0.8 515.0 1.3 595.0 1.8 675.0 2.3 0.00.4 451.0 0.9 531.0 1.4 611.0 1.9 0.0 2.4 0.0
Storage Pond at pipe 2.000 USMH 5
Storage Pond Invert Level (m) 2.700
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
Depth(m)
Area(m²)
0.0 4975.0 0.6 7691.0 1.2 8062.0 1.8 0.0 2.4 0.00.1 5025.0 0.7 7753.0 1.3 8124.0 1.9 0.0 2.5 0.00.2 5074.0 0.8 7815.0 1.4 0.0 2.0 0.00.3 6315.0 0.9 7877.0 1.5 0.0 2.1 0.00.4 7567.0 1.0 7939.0 1.6 0.0 2.2 0.00.5 7629.0 1.1 8001.0 1.7 0.0 2.3 0.0
©1982-2009 Micro Drainage
Ward & Cole Page 4Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Network Details
* - Indicates pipe has been modified outside of Win Des's Storm/Foul & Schedules
PN
Length(m)
Fall(m)
Slope(1:x)
Area(ha)
T.E.(mins)
RainPro
k(mm)
HydSect
Dia(mm)
1.000 480.00 0.480 1000.0 7.575 5.00 1 0.600 o 15001.001 150.00 0.220 681.8 5.503 0.00 1 0.600 o 1500
2.000 10.00 0.050 200.0 7.082 5.00 1 0.600 o 8002.001 30.00 0.150 200.0 0.000 0.00 1 0.600 o 800
1.002 50.00 0.002 30000.0 3.550 0.00 1 0.600 o 15001.003 999.00 0.454 2200.4 0.000 0.00 1 0.600 \/ -11.004 101.00 0.046 2195.7 0.000 0.00 1 0.600 \/ -1
PN
USMHNo.
US/CL(m)
US/IL(m)
USC.Depth
(m)
DS/CL(m)
DS/IL(m)
DSC.Depth
(m)
CtrlNo.
US/MH(mm)
1.000 1 4.250 2.700 0.050 4.000 2.220 0.280 24001.001 4 4.000 2.220 0.280 4.000 2.000 0.500 2400
2.000 5 4.000 2.700 0.500 4.000 2.650 0.550 18002.001 6 4.000 2.650 0.550 4.000 2.500 0.700 1800
1.002 7 4.000 2.000 0.500 4.000 2.000 0.500 24001.003 8 4.000 2.000 0.000 4.000 1.546 0.454 24001.004 9 4.000 1.546 0.454 3.800 1.500 0.300 1 2400
©1982-2009 Micro Drainage
Ward & Cole Page 5Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
The following hydraulic sections have been used in this network
NOTE: Diameters less than 66 refer to section numbe rs of hydraulicconduits. These conduits are marked by the symbols: - [] box
culvert, \/ open channel, oo dual pipe, ooo triple pipe, O egg.
Section numbers < 0 are taken from the file fossdyk e delphi channel.SEC
SectionNumber
ConduitType
MajorDimn.(mm)
MinorDimn.(mm)
SideSlope(Deg)
CornerSplay(mm)
4*HydRadius
(m)
XSectArea(m²)
-1 \/ 800 2000 33 3.811 7.760
©1982-2009 Micro Drainage
Ward & Cole Page 6Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
PIPELINE SCHEDULES
Upstream Manhole
PN
HydSect
Diam(mm)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 o 1500 1 4.250 2.700 0.050 24001.001 o 1500 4 4.000 2.220 0.280 2400
2.000 o 800 5 4.000 2.700 0.500 18002.001 o 800 6 4.000 2.650 0.550 1800
1.002 o 1500 7 4.000 2.000 0.500 24001.003 \/ -1 8 4.000 2.000 0.000 24001.004 \/ -1 9 4.000 1.546 0.454 2400
Downstream Manhole
PN
Length(m)
Slope(1:x)
MH No.
C.Level(m)
I.Level(m)
C.Depth(m)
MH DIAM., L*W(mm)
1.000 480.00 1000.0 4 4.000 2.220 0.280 24001.001 150.00 681.8 7 4.000 2.000 0.500 2400
2.000 10.00 200.0 6 4.000 2.650 0.550 18002.001 30.00 200.0 7 4.000 2.500 0.700 2400
1.002 50.00 30000.0 8 4.000 2.000 0.500 24001.003 999.00 2200.4 9 4.000 1.546 0.454 24001.004 101.00 2195.7 3.800 1.500 0.300 1200
©1982-2009 Micro Drainage
Ward & Cole Page 7Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
MANHOLE SCHEDULES
M/HoleNumber
CoverLevel
(m)
M/HoleDepth
(m)
M/HoleDiam.,L*W
(mm)PN
Pipes OutIL.(m) D (mm) PN
Pipes InIL.(m) D (mm)
1 4.250 1.550 2400 1.000 2.700 1500
4 4.000 1.780 2400 1.001 2.220 1500 1.000 2.220 1500
5 4.000 1.300 1800 2.000 2.700 800
6 4.000 1.350 1800 2.001 2.650 800 2.000 2.650 800
7 4.000 2.000 2400 1.002 2.000 1500 1.001 2.000 15002.001 2.500 800
8 4.000 2.000 2400 1.003 2.000 -1 1.002 2.000 1500
9 4.000 2.454 2400 1.004 1.546 -1 1.003 1.546 -1
3.800 2.300 1200 OUTFALL 1.004 1.500 -1
©1982-2009 Micro Drainage
Ward & Cole Page 8Fosse House LINCOLN UNIVERSITY MPRoman Wharf SW DRAINAGE MODEL (2010)Lincoln LN1 1SR POND A - 2020 CATCHMENTDate JUNE 2011 Designed By ICFile SW drainage - Lincoln University MP - 20... Checked ByMicro Drainage Simulation W.11.4
Summary Wizard of "CRITICAL"(Rank 1 by Max Level)Results for Design Storms
Margin for Flood Risk warning (mm) 300 Inertia Status ONDTS Status ON Analysis Time Step FineDVD Status ON
Profile(s) Summer and WinterDuration(s) (mins) 15, 30, 60, 120, 240, 360, 480, 960, 1440Return Period(s) (years) 100Climate Change (%) 20
PN
Storm
ReturnPeriod
ClimateChange
Rank
First XSurcharge
First YFlood
First ZOverflow
O/FAct
1.000 30 Winter 100 20% 11.001 15 Winter 100 20% 12.000 240 Winter 100 20% 12.001 15 Winter 100 20% 1 100/15 Winter1.002 15 Winter 100 20% 1 100/15 Summer1.003 120 Winter 100 20% 11.004 120 Winter 100 20% 1
LvlEx.
PN
Water Lvl.(m)
SurchargedDepth (m)
FloodedVol (m³)
Flow/Capacity
Overflow(l/s)
Pipe Flow(l/s)
Status
1.000 3.757 -0.443 0.000 0.32 0.0 726.9 O K1.001 3.697 -0.023 0.000 0.69 0.0 1743.7 O K2.000 3.375 -0.125 0.000 0.31 0.0 180.1 O K2.001 3.494 0.044 0.000 0.15 0.0 108.7 SURCH'ED1.002 3.547 0.047 0.000 1.47 0.0 2510.4 SURCH'ED1.003 3.323 -0.677 0.000 0.11 0.0 1891.7 O K1.004 3.162 -0.384 0.000 0.05 0.0 597.9 O K
APPENDIX C
Upper Witham Internal Drainage Board information
Upper Witham lOB Fossdyke Delph
Pond A On line 1.2m pipe dIs 'Yellow' catchment east of Brayford Way Lincoln University Ward Cole 2010 Also connected to Riparian culvert running via St Marks next to the River Witham into Boultham Main Drain at Coulson Road. This culvert can flow both ways.
Pond B On line Catchment west of Brayford Way BT call centre & McDonalds
Pond C Off line links to Fossdyke Delph with 0.8m Dia pipe IL 2.5m (drg 1676 ) Pond normal control level 2.7m Storage volume 2.5 - 3.0m 2500m3 Storage volume 3.0 - 4.0m 7815m3 'Pink' area is allowed for in the design but the 'Green hatched' area actually drains to Pond B Ruston Way ( Brayford Partnership Ltd )
Pond C' Now part of Pond C, originally for Lincoln University Sports centre. Approx 15 x 45m, surface area 675m2
Campus Way 'Green' catchment Lincoln University accommodation Not balanced, drains via pipe into Fossdyke Delph North of Railway at West Holmes Junction
Fossdyke Delph ( downstream of railway, West Holmes Junction) Trapezoidal channel - bed 0 8m with 1'1 5 batters Pyewipe Pumping Station Ch 0 - bed IL 1.5m Railway culvert at West Holmes Junction Ch 1200 - bed IL 2.0m Ground level on this section approx 4.0m
Pyewipe Pumping Station Pump 600 lIs Start level 2.6m Stop level 2.2m
POND
TING INWALL
200mm PIPE
.. t··
FO$SDYKE DELPH
i"
Om Om ....5:L5L
PO"lD ,fo~.>Dt#cc.. T" ,l\.erAII~I€D Le.va..:-Df!Lt='~---.--------;-----'-.--'-'---1" I2.7m ..' . -i iI
- _.,s:z~_ --.. '----:;'''=-'-~'~.._=__=:::::_.'.:.::.:... =='':':::' .._===.._.~.L=_._::.:_._=.._=:~= ..._:;..::.==L:.:=::"'::+=~===~
.. :.PROPOSEP CONc'RETE FILLED ; 'ARMCO'TYPE SANDBAG HEADWALL i 800mm PIPE AND WEIR . I:L.2.5mOm
5L
UPPER WITHAM INTERNAL DRAINAGE BOARD
D. van den Bas, B.Sc., C.Eng., M.I.C.E. ENGINEER
39 SLCatherine's Lincoln. LN5 8LU
Om ....5:L
FOSSDYKE DELPH OUTFALL FROM UNIVERSITY POND SK 966713
! SCALE 1: 100 DATE APR 2004 Drg. No. 1/1676/A4,DRAWN GWH
GolfCo~~e UPPER WITHAM INTERNAL DRAINAGE BOARD
U.W.ID. DISTRICT
E.A. MAIN RIVER
U.W.I.D.B. WATERCOURSE
LINCOLN Swanpool
Path
Reproduced froM Ordn~nce M~P with the perMission of Office. Crown copyright
APPENDIX D
Environment Agency letter dated 29.06.2010 and Upper Witham Internal Drainage Board
Letter dated 17.12.2010
Waterside House, Waterside North, Lincoln, LN2 5HA. Customer services line: 08708 506 506 Email: [email protected] www.environment-agency.gov.uk
Weekday Daytime calls cost 8p plus up to 6p per minute from BT Weekend Unlimited. Mobile and other providers’ charges may vary
Cont/d..
City of Lincoln Council Development Control City Hall Beaumont Fee Lincoln Lincolnshire LN1 1DF FAO: Peter Harness
Our ref: AN/2010/109563/01-L01 Your ref: 2010/0214/F Date: 29 June 2010
Dear Sir/Madam Erection of a four storey school of engineering Campus Way, Lincoln, Lincolnshire, LN6 7TS. Thank you for referring the above application, which was initially received on 15 April 2010. Environment Agency Position We have assessed the Sequential Test document undertaken by Ward Cole Consulting Engineers (dated June 2010) and received confirmation from your Authority that you consider the site passes this Test. Based on the information submitted we consider that the process has been adequately undertaken. We also consider that the Flood Risk Assessment (FRA) submitted with this application is compliant with Annex E of Planning Policy Statement 25 (PPS25). Accordingly, we have no objection to the proposed development subject to the following condition being attached to any planning permission granted: Condition The development permitted by this planning permission shall only be carried out in accordance with the approved Flood Risk Assessment (FRA), ref: 10/3921 and the following mitigation measures detailed within the FRA:
• Flood resilient construction techniques. • Finished floor levels are set no lower than 5.6 m above Ordnance Datum
(AOD). The applicant shall confirm completion of the approved scheme in writing within one month thereafter.
End
2
Reason To reduce the risk and impact of flooding to the proposed development and future occupants. Informative The Upper Witham Internal Drainage Board should be consulted on the surface water arrangements for this application as it will drain into their system. As you are aware the discharge of planning conditions rests with your Authority. It is, therefore, essential that you are satisfied that the proposed draft condition meets the requirements of Circular 11/95 'Use of Conditions in Planning Permission'. Please notify us immediately if you are unable to apply our suggested condition, as we may need to tailor our advice accordingly. Please note that our advice has not considered the risk of flooding from other sources, such as ground water, drainage systems, reservoirs, canals or ordinary watercourses. Your Authority will therefore need to be satisfied that the proposed development is also in accordance with other requirements of PPS25. Please forward a copy of the Decision Notice to us for the purpose of monitoring. Should you require any additional information, or wish to discuss these matters further, please do not hesitate to contact me on the number below. Yours faithfully Laura Richardson Planning Liaison Officer Direct dial 01522 785938 Direct fax 01522 512927 Direct e-mail [email protected] cc Richard Holmes, Ward Cole Consulting Engineers