20100176 Ver 1_Stormwater Info_20100302

Hugh I Gilleeee, III & Associates, P.A. 875 Mabnut Street, Suite 360
Consulting Engineers - Carp, North Carolina 27511
[phone]
Frcr [phone]
[e-mail]
20100 176
Drainage Report
(Includes Retention Pond, Nitrogen Removal, HGL Calculations)
Bailey's Creek
Evans Estates Drive
Cary, North Carolina
Prepared For
CCR Properties
201 Evans Estates Drive
Cary, North Carolina 27513
December 11, 2008
Rev. March 25, 2009
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MAR 2 2010
DEW -MTS OJAUTY
WULANDS AND STORMWATER BRANCH
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Bailey's Creek
Drainage Report
Table of Contents
Nitrogen Control Plan
General
Retention Pond Calculations
Stormwater Wetland # 1
Dry Retention Pond # 1
Stormwater Wetland # 2
Dry Retention Pond # 2
Storm Drainage Flows Before and After Construction
Pre-Development
Post-Development
Dry Fond # 1
Wet Fond # 2
Flow Directly to Basin "A" (Black Creek)
Flow Directly to Basin "B" (other creek)
Total Post-Development Flow to Basin"A"
Total Post-Development Flow to Basin"B"
Nitrogen Removal Calculations
Area to SW#1 and DP#1
Area to S W#2 and DP#2
Area Directly to Other Creel:
Area Directly to Black Creek
Total Exported
Hydraulic Grade Line Analysis
Rip-Rap Calculations
Erosion Control Calculations
Ditch Calculations
Appendix
3
4
4
5
6
6
8
8
8
9
9
10
]1
l1
12
12
I3
13
14
14
14
15
15
15
15
16
17
2
Nitrogen Control Plan
Commercial/Industrial/Residential Sites with Known Impervious Area
Project Title: Bailey's Creek
Part I Riparian Buffers:
Area includes riparian buffers?
If yes, [X] 50 foot
River Basin? [X] Neuse
Basis for exemption:
Show buffers on site plan.
[] No [X] Yes [] Exempt
[X] 100 foot
[] Cape Fear
Part H. Nitrogen Calculations (]Method 2, Appendix C):
a. Site Information:
Total area of property (incl. R/W)
Denuded Area
Impervious Area (incl. R/W)
Managed open space
Protected open space
b. Pre-development Loadine:
15.73 ac.
6.342 ac.
6.868 ac.
5.359 ac.
3.503 ac.
Type of Land Cover
Permanently protected undisturbed open space (forest,
unmown meadow)
Permanently protected managed open space (grass,
landscaping, etc.)
Impervious Area
TOTAL
Nitrogen Loading Rate (Ibs/ac/yr) = 0.60
c. Post-development Loading:
Type of Land Cover
Permanently protected undisturbed open space (forest,
unmown meadow)
Permanently protected managed open space (grass,
landscaping, etc.)
Impervious Area
TOTAL
Nitrogen Loading Rate (lbs/ac/yr) = 6.65
Area TN Export Coeff. TN Export
(acres) (lbs/ae/yr) From Use
rnce/. ,'%
15.73 0.60 9.44
1.20
21.20
15.73 9.44
TN Export
Area TN Export Coeff. From Use
(acres) (Ibs/ac/ r) (Ibs/ r)
3.503 0.60 110
7.836 1.20 9.40
4.390 21.20 93.07
15. 30 104.57
Nitrogen Load after BMPs = 3.69
Nitrogen Load Offset by Payments = 0.09
Net change in on-site N load = 3.09 ?0!? FARO ?.%
Part 11[l. Control of Peak Storm Water Flow ;???:'•4ESS?0••:'9
O
:a SEAL ?•:
Calculated Pre-development Peal: Flow: (10 yr.) 34.33
8922
Calculated Post-development Peak Flow: (10 yr.) 35.23 F Q.. p
.?'•;i`GINti!;..'Z?s;
1, the undersigned, certify to the best of my knowledge that the above in orm ion is c'6trt+f6LSI1?.•`?
Supply notes and details showing control of Nitrogen and peat: stormwater runoff.
Bailey's Creek
General
This project is located in Cary, North Carolina north of Evans Estates Drive and about 0.2 miles
east of Evans Road. It drains to Black Creek which is a tributary of Crabtree Creek in the Neuse
River basin.
The purpose of the project is to provide for single family homes. It is just north of an existing
subdivision. Other subdivisions are near the site on the other sides. The size of the project is
15.73 acres. This analysis assumes 4400 s. f. impervious area/lot.
Retention Pond Calculations
There will be two stormwater wetlands on this project. Each stormwater wetland is to be the
BMP reducing nitrogen runoff from its area of the project. Each will be followed by a dry pond
to reduce the peak flow from the project.
A pond worksheet for each stormwater wetland and dry pond (see Appendix) is used to calculate
several factors for the post-development condition. These are Rational Formula "C" factors, SCS
method curve numbers and time to peak, and flows for various storms. It also calculates the one
inch rainfall storage and required surface areas, etc. for bio-retention areas, retention ponds and
sand filters. We will use those portions of the calculated results that are pertinent to our design.
The stormwater wetlands are designed so that as soon as the treatment volume is held in the
wetland a large weir will transport the remaining flow quickly to the dry pond. Each stormwater
wetland is analyzed for the maximum water level for the 25 year storm and the 100 year storm.
The 25 year storm analysis will be used to insure that the maximum rise from the normal pool
does not exceed one foot with a minimum of one foot freeboard to the top of the dam. The 100
year analysis will be used to insure that the water level does not overtop the dam.
The dry ponds are designed so that flows for the one year, two year, five year, and ten year
storms for the project do not exceed the pre-development condition except as allowed by the
Town of Cary Land Development Ordinance Section 7.3.3. These are analyzed also for the 25
year (pipe sizes and V of freeboard on dam) and 100 year (does not overtop dam) storms. For
analysis purposes, the flows into the dry ponds are used as if the dry pond was the first facility
entered. This is slightly conservative as the storage in the stormwater wetlands will slightly
reduce the peak flows into the dry pond.
For this project the pre-development and post-development flows are analyzed for now into
Black Creel: and into the smaller creel: on the west and north sides of the project separately. The
post-development discharges at each of these locations must not exceed the pre-development
discharges for the first four storms listed in the previous paragraph.
4
Some areas from south of the project drain into the pipes leading to the stormwater wetlands and
dry ponds. The flow for these areas is calculated separately and is subtracted from the pond
outlet flow to adjust the flow to that contributed by this project.
Some portions of the improved areas of the project drain directly into the riparian buffers and
then off-site without passing tl-u-ough the wetlands. These flows are calculated separately and
accounted for in the final summary of post-development flows.
Stormwater Wetland # I
Total Drainage area = 183,550 s. f. = 4.21 ac.
Impervious area - 78,452 s. f
Q1 = 9.92 cfs Q2 = 12.40 cfs Q; = 14.16 cfs Q1o = 15.54 cfs
Q2; = 17.63 cfs Q 100 = 20.92 cfs
Storage for First 1 Inch of Runoff (SW 91)
Required storage for treatment is 3630 c. f.
The required surface area for a stormwater wetland is that the surface area be equal to the
treatment volume one foot deep.
Surface area required = 36'10/1'= 3630 ft.'
Trial area at Elevation 388 = 5094 ft.'' > 3630 ft.' O. K.
Storage Volumes by Depth (SW # 1)
See Retention Pond Volume sheet for SW # 1 in the appendix. This sheet also calculates
Malcom's factors as b = 1.1392 and Ks = 5650.0.
Primary Outlet (SW # 1)
This outlet is designed to retain the treatment water volume.
Required volume below primary outlet = 3630 c. f
Using Malcom's Formula - S = KsZ"
3630 = (5650.0)Z1.1312 Z = 0.6782'
Set primary outlet at El. 390.68
Treatment Storage Outlet (SW # 1)
Must retain first 1 inch of runoff from impervious areas for 2 - 5 days.
Treatment storage volume = 3630 ft.3
Q = 3630/1.72,800 sec. per 2 days = 0.0210069 cfs
AEI. = 0.68'
5
Assume flow at 1/2 depth = average flow .'. h = 0.34' from outlet invert
Orifice formula Q = CA(2gh)0S C = 0.6
0.0210069 = 0.6A[2(32.16)(0.34)]"5
A = 0.0074868 ft.'
r = 0.048817' = 0.59"
D = 1.17"
Use I" pipe A = ;r(l .00/24)'` = 0.005454 ft.2
Q = 0.6(0.005454)[2(32.16)(0.34)]0'' = 0.0153045 cfs
t = 3630/0.0153045 = 237,185 sec. = 65.9 hrs. = 2.7 days >22 & < 5
Outlet to Drain Pond (SW#1)
O. K.
We must be able to drain pond in 24 hours. The volume below normal pool is small due to the
small pools a six inch pipe and valve will be adequate to drain the pond in this time period.
Results of Routing Analysis (SW#1)
We used a drawdown pipe V diameter at Elev. 390.00 and a 35' long weir at Elev. 390.68. The
results of the routing analysis is shown below.
Q,o = 15.52 cfs Max. Elev. = 390.95
Q25 = 17.61 cfs Max. Elev. = 390.97
Q100 = 20.91 cfs Max. Elev. = 391.01
This meets die maximum of a V rise for the 25 year storm and no overtopping the dam for the
100 year storm.
Dry Retention Pond # 1
The area by each contour is shown in the Appendix. This sheet also shows the Malcom factors
for this pond.
Stormwater Wetland # 2
Total Drainage area = 277,766 s. f. = 6.38 ac.
Impervious area = 85,463 s. f
Q, = 12.27 cfs Q2 = 15.33 cfs Q; = 17.51 cfs
Q2; = 21.79 cfs Q,oU = 25.87 cfs
Storage for First 1 Inch of Runoff (SW 9 2)
Required storage for treatment is 3630 c. F.
Q,() = 19.21 cfs
6
The required surface area for a stormwater wetland is that the surface area be equal to the
treatment volume one foot deep.
Surface area required = 3630/P = 3630 ft.'
Trial area at Elevation 368 = 4427 ft.' > 3630 fl.' O. K.
Storage Volumes by Depth (SW # 2)
See Retention Pond Volume sheet for SW 4 2 in the appendix. This sheet also shows the
Malcom factors for this pond.
Primary Outlet (SW # 2)
This outlet is designed to retain the treatment water volume.
Required volume below primary outlet= 3630 c. f
Using Malcom's Formula - S = KSZb b = 1.1300 Ks = 4869.0
3630 = (4869.0)Z' -13110 Z = 0.7711'
Set primary outlet at El. 368.77
Treatment Storage Outlet (SW # 2)
Must retain first 1 inch of runoff, from impervious areas for 2 - 5 days.
Treatment storage volume = 3630 ft.3
Q = 3630/172,800 sec. per 2 days = 0.0210069 cfs
AEl. = 0.77'
Assume flow at '/:I depth = average flow .-.h = 0.385' from outlet invert
Orifice formula Q = CA(2gh)°-' C = 0.6
0.021 0069 = 0.6A[2(32.16)(0.385)]°-'
A = 0.0070357 ft.'
r = 0.047324' = 0.57"
D = 1.14"
Use 1" pipe A = 7E(1 /24)' = 0.0054545 ft.'
Q = 0.6(0.0054545)[2(32.16)(0.385)]°-5 = 0.016285 cfs
t = 3630/0.016285 = 222,907 sec. = 61.9 firs. = 2.6 days > 2 & < 5 O. K.
Outlet to Drain Pond (SW#2)
We must be able to drain pond in 24 hours. The pond volume below the surface of the pond is
small due to the shallow depth. Use 6" valve.
7
Results of Routing Analysis (SW#2)
We used a drawdown pipe 1" diameter at Elev. 368.00 and a 65' long weir at Elev. 368.77. The
results of the routing analysis is shown below.
Q I o = 19.21 cfs Max. Elev. = 368.97
= 21.79 cfs Max. Elev. = 368.99
Qioo = 25.87 cfs Max. Elev. = 369.02
This meets the maximum of a 1' rise for the 25 year storm and no overtopping the dam for the
100 year storm.
Dry Retention Pond # 2
The area by each contour is shown in the Appendix. This sheet also shows the Malcom factors
for this pond.
Storm Drainage Flows Before and After Construction
Calculations are performed on the basis of the one year storm unless otherwise stated. Tile
existing condition is woods except for an area that is used as an access to an adjacent residential
lot.
The storage associated with the dry retention ponds will reduce the peals stormwater flow rates
from the flow that would occur with the increased impervious area. A retention analysis will be
performed on each dry pond to determine the peals outflow rates.
Pre-Development
The analysis does not include one-half of the existing right-of-way for Anita Way as this is a
dead end street to this project. The on-site area is 15.73 acres. It is wooded. For the analysis to
meet the Cary LDU, the project is divided into two basins. Basin A is that part that drains
directly to Black Creek. Basin B is that part that drains to a smaller creek oil the north and west
sides of the project.
Basin A (to Black Creek)
The pre-development flows or R-40 flows for the on-site area are:
QI = 0.15(4.61)(9.83)(1.0083) = 6.85 cfs
Q2 = 0.30(5.76)(9.83)(1.0083) = 17.12 cfs*
Q; = 0.30(6.58)(9.83)(1.0083) = 19.56 cfs*
Qio = 0.30(7.22)(9.83)(1.0083) = 21.47 cfs*
'''Use C = 0.30 for Zoning R-30
8
An off-site area of 0.88 acres drains into the Basin A pond system. The flows for
this area are:
Qi = 0.618(4.61)(0.88)(1.0083) = 2.54 cfs
Q2 = 0.618(5.76)(0.88)(1.0083) = 3.18 cfs
Qj = 0.618(6.58)(0.88)(1.0083) = 3.63 cfs
Qio = 0.618(7.22)(0.88)(1.0083) = 3.98 cfs
Basin B (to other creek)
The pre-development flows or R-40 flows for the on-site area are:
QI = 0.15(4.61)(5.89)(1.0083) = 4.11 cfs
Qz = 0.30(5.76)(5.89)(1.0083) = 10.26 cfsl`
Q; = 0.30(6.58)(5.89)(1.0083) = 11.72 cfsa2
Qio = 030(7.22)(5.89)(1.0083) = 12.86 cfsa-
*Use C = 0.30 for Zoning R-30
An off=site area of 0.13 acres drains into the Basin B pond system. The flows for
this area are:
Q1 = 0.418(4.6 1)(0. 13 ))(1.00833) = 0.26 cfs
Qz = 0.418(5.76)(0.13)(1.0083) = 0.32 cfs
Q; = 0.418(6.58)(0.13)(1.0083) = 0.37 cfs
Q10 = 0.418(7.22)(0.13)(1.0083) = 0.40 cfs
Post-development
Each dry pond is used to reduce the peak flow from its tributary area. The first portion of the
analysis is to compute the unrestrained flow from the developed property into each dry pond.
After this factors will be computed to enter the flow in the SCS method. The final step will be to
analyze the flow in a routing procedure using an Excel program to determine the maximum
outflow. Flows will be analyzed for one year, two year, five year, ten year, 25 year and 100 year
flows. The first four flows will be used for pre- and post-development flow comparisons. The
25 year flow will be used to determine backwater elevations for Hydraulic Grade Line analyses
within the pipe systems leading to each dry pond. The 100 year flow will be used to ensure
drastic consequences (such as overtopping an earthern dam) do not happen.
A portion of the project area does not drain into the dry ponds. These areas are 9.83 acres for
Basin A and 5.89 acres for Basin B and are calculated separately from the areas draining to the
dry ponds.
Dry Pond 4 1
See the pond worksheet in the Appendix for this pond. It calculates the flows, time to peal(, etc.
to use in the SCS method of retention analysis.
9
Set wetland boundaries and check to see if it works (DP # 1)
Trials # 1 - # 4 were superseded.
Trial # 5 (DP # 1)
Use outlets as shown below:
Primary Outlet 4" diam. pipe Inv. Elev. - 385.00
Weir at top of riser 16' long Elev. - 389.00
Reference is made to material by H. R. Malcom for computer computation of storage
volumes in "A". The formula given is
S = Ks Z" S = storage Volume Z = Stage above outlet
b = ln(S-)/S,)/In(Z-)/Zi)
Ks = S-,/Z, b
For this pond elevations 389 & 391 will be used to solve this equation. b =
1.1147, Ks = 4529.5.
This was analyzed using the routing computer program. The results are shown below:
Storm Maximum Flow Maximum Elevation
1 year 0.77 388.56
2 year 3.90 389.15
5 year 9.99 389.32
10 year 13.43 389.39
25 year 17.63 389.46
100 year 20.90 389.53
Dry Pond # 2
See the pond worksheet in the Appendix for SW#2 for this pond. It calculates the flows, time to
peak, etc. to use in the SCS method of retention analysis.
Set retention pond boundaries and check to see if it works (DP # 2)
Trials # I & #2 were superseded.
Trial # 3 (DP # 2)
Use outlets as shown below:
Primary outlet 6" diam. Inv. Elev. - 361.00
Weir 15' long Elev. - 368.50
10
Reference is made to material by 1I. R. Malcom for computer computation of storage
volumes in "A". The formula given is
S =ICs Zb S = storage Volume Z = Stage above outlet
b = ln(S2/Si)/Ill(Z?/Zl)
Ks = S.,/Z, b
For this pond elevations 366 & 369 will be used to solve this equation. b =
1.7044, Ks = 1187.6.
This was analyzed using the routing computer program. The results are shown below:
Stone Maximum Flow Maximum Elevation
1 year 2.11 366.22
2 year 2.35 367.42
5 year 6.52 368.69
10 year 11.76 368.83
25 year 17.98 368.97
100 year 24.88 369.10
Flow Directly to Basin A (Black Creek)
An on-site area of 4.30 acres flows directly ofd site to Black Creek without passing tlu•ough the
dry pond. The impervious area here is 25,520 s. f. Use C = 0.293. From the Pond Worksheet
Q,=5.87 cfs
Q2 = 7.33 cfs
Q;=8.37 cfs
Q10 = 9.19 cfs
This flow is to be added to the corresponding flow exiting the retention pond to compare before
and after flow for each storm.
Flow Directly to Basin B (other creel)
An on-site area of 1.85 acres flows directly off--site to the other creel: without passing through the
dry pond. The impervious area here is 21,120 s. f Use C = 0.387. From the Pond Worksheet
QE=3.34 cfs
Qz = 4.17 cis
Q; = 4.77 cfs
Qjo = 5.23 cfs
This flow is to be added to the corresponding flow exiting the retention pond to compare before
and after flow for each storm.
Total Post-Development Flow to Basin A
DP#2
Direct to off-site
Deduct off-site to ponds
Total
Pre-development flow
l year 2 vear 5 year 10 vear
2.11 2.35 6.52 11.76
5.87 7.33 8.37 9.19
-2.54 -3.18 -3.63 -3.98
5.44 cfs 6.50 11.26 16.97
6.85 cfs 17.12 cfs 19.56 cfs 21.47 cfs
The above flows are all less than the pre-development or R-40 flows.
Total Post-Development Flow to Basin B
L year 2 year 5 ear 10 year
DP # 1 0.77 3.90 9.99 13.43
Direct to off-site 3.34 4.17 4.77 5.23
Deduct off-site to ponds -0.26 -0.32 -0.37 -0.40
Total 3.85 cfs 7.75 cfs 14.39 cfs` 18.26 cfs*
Pre-development flow 4.11 cfs 10.13 cfs 11.72 cfs 12.86 cfs
*Greater than 10% increase, see furthe r analysis below.
The Town of Cary LDO in Section 73.3 specifies that the stormwater peak runoff rate for the
one year storm shall not be increased over the pre-development condition. This is met for the
one year and two year storms for this basin. The five year and ten year runoff rates are more than
ten per cent above the pre-development condition. Section 7.3.3 (C) (2) of the LDO requires
identification of the downstream point at which the added flow becomes less than ten per cent of
the flow in the stream.
The first point to be analyzed is the point at which the now from this part of the development is
discharged to the creel: on the west and north sides of the project. At this point the drainage area
is 37.77 acres. This area is partly developed with some houses and apartments. A C factor of
0.35 is assumed. According to the Kirpich forn-iula the T, is 8.25 minutes with i; = 5.90 and i ir>
6.51.
Q; = 0.35(5.111)(37.77)(1.0083) = 68.11 cfs
Qio = 0.35(6.51)(37.77)(1.0083) = 86.77 cfs
The additional flow for the five year storm is 2.67 cfs or 3.08% of the flow at this point. Since
this is the point at which the flow enters the stream and this flow represents less than a ten per
cent increase, no further analysis of downstream impacts is needed.
I?
The additional flow for the ten year storm is 5.40 efs or 7.93% of the flow at this point. Since
this is the point at which the flow enters the stream and this flow represents less than a ten per
cent increase, no further analysis of downstream impacts is needed.
Nitrogen Removal Calculations
The nitrogen control plan is at the front of this report and includes the calculations for the
nitrogen loading rate generated by the existing conditions and generated by the proposed
development. The calculations below show how the proposed Best Management Practices
(BMP's) reduce the nitrogen loading discharged from the site.
From Nitrogen Control Plan form 15.73 acres 104.57 lbs./yr.
To calculate the effects of the treatments used before the nitrogen is exported, it will be necessary
to calculate the removal in four areas of the project. The first area is that that drains to WP#I.
This area receives treatment in the wet pond before being exported.
The second area is the area that drains to WP#2. This receives treatment as before but also
receives treatment in the extra riparian buffer along Black Creel..
The third area is the area that drains directly to the unnamed creek on the north and west sides of
the project. This area receives no treatment.
The fourth area is the area that drains directly to Black Creek. This area receives treatment from
the extra riparian buffer.
Area to SW41 and DP#1
This area is 4.081 acres. The nitrnpen pene.rntinn fill- th;c nrpn ;e ellmun „„ fl,,- r Iinrf 1-1--
Type of Land Cover Area
(acres) TN exporty
coeff. TN export
from use
Permanently protected undisturbed open sace (forest) 0.649 0.6 0.39
Permanently protected managed open space (grass, etc.) 1.836 1.2 2.20
Impervious 1.596 21.2 33.84
Total 4.081 XXXXXX 36.43
OwriuwLIrer weuana - L+u% reauction
36.43 Ibs./yr. x 0.60 = 21.86 lbs./yr.
Dry Pond - 10% reduction
21.86 Ibs./yr. x 0.90 = 19.67 lbs./yr. export
13
Area to SW#2 and DP#2
This area is 5.492 acres. The nitroaen generation for this area is shown on the chart below.
Type of Land Cover Area
(acres) TN export
coeff. TN export
from use
Permanently protected undisturbed open space (forest) 1.781 0.6 1.07
-Permanently protected managed open sace (grass, etc.) 1.988 1.2 2.39
Impervious 1.723 21.2 36.53
Total 5.492 XXXXXX 39.99
Stormwater Wetland - 40% reduction
39.99 lbs./yr. x 0.60 = 23.99 lbs./yr.
Dry Pond - 10% reduction
23.99 lbs./yr. x 0.90 = 21.59 lbs./yr.
Town of Cary riparian buffer - 30% reduction
21.59 lbs./yr. x 0.70 = 15.12 lbs./yr. export
Area Directly to Other Creek
This area is 1.854 acres. The nitrogen generation for this area is shown on the chart below.
Type of Land Cover Area
(acres) TN export
coeff. TN export
from use
Penmanently protected undisturbed open space (forest) 0.323 0.6 0.19
Permanently protected managed open sace (grass, etc.) 1.046 1.2 1.26
Impervious 0.485 21.2 10.28
Total 1.854 XXXXXX 11.73
No reduction 11.73 lbs./yr. export
Area Directly to Black Creek
This area is 4.300 acres. The nitrogen veneration for this area is shown on the chart below.
Type of Land Cover Area
(acres) TN export
coeff. TN export
from use
Permanently protected undisturbed open space (forest) 0.750 0.6 0.45
Permanently protected managed open sace (grass, etc.) 2.964 1.2 3.56
Impervious 0.586 21.2 12.42
Total 4.300 XXXXXX 16.43
Town of Cary riparian buffer - 30% reduction
16.43 lbs./yr. x 0.70 = l 1.50 lbs./yr. export
14
Total Exported
DP#1
DP#2
Directly to other creels
Directly to Black Creel:
Total
19.67
15.12
11.73
11.50
58.02 lbs./yr. export
Loading = 58.02 lbs./yr./15.73 acres = 3.69 lbs./ac./yr.
Buydown = 3.69 - 3.60 = 0.09 lbs./ac./yr.
Hydraulic Grade Line Analysis
This hydraulic grade line analysis is done for the subject project to ensure that flooding does not
occur within the project. The twenty-five year storm is used as the basis of analysis. The storm
drainage system as shown on the plans is the basis for this analysis. The rational formula is the
basis for the storm water now. Rational Formula "C" values were calculated using a value of
0.15 for wooded areas, 0.2 for grassed areas and 0.95 for impervious areas. An entrance head
loss coefficient of K, = 0.5 was used at each pipe entrance from a catch basin or junction box
(corresponds to square edge headwall).
Computations were performed using StormCAD v5.5 by Haestad Methods. The outputs are
attached for each subsystem. The outputs begin with a schematic drawing of the system. All
inlets, outlets, and junction boxes on these drawings and the attached results have had their
numbers changed to conform to the numbers used on the plan sheets.
The results show that the hydraulic grade line is below the grate opening at all locations.
It was necessary to divide the analysis into two sub-systems for analysis as we have a ten inlet
limitation on our program. The second analysis has the upper portion of the system that drains to
BMP 41 as well as the system that drains to BMP42 as well as the outlet for BMP#2.
The Hydraulic Gradeline analyses are in the Appendix.
Rip-Rap Calculations
The rip-rap calculations are shown in the Appendix.
Erosion Control Calculations
The calculations for the size of sediment basins are shown in the Appendix.
15
Ditch Calculations
The calculations for ditch linings are based on the ten year storm. Four ditches have been
identified. They are shown below.
Ditch to Inlet # 5
From the drainage schedule Q1o = 3.12 cfs. The ditch slope is 0.0050. The ditch has a two foot
wide bottom with 2:1 side slopes. The FlowmasterT"' output in the Appendix shows V = 1.84 fps
which is below erosive velocity.
Tail Ditch from SB#102
From the Sediment Basin calculation sheet Qlo = 0.66 cfs. The ditch slope is 0.0222. For a one
foot wide bottom with 2:1 side slopes FlowmasterTN' shows V = 2.15 fps which is below erosive
velocity. The calculation is in the Appendix.
Tail Ditch from SB#105
From the Sediment Basin calculation sheet Q1(3= 0.93 cfs. The ditch slope is 0.0050. For a one
foot wide bottom with 2:1 side slopes FlowmasterTM shows V = 1.38 fps which is below erosive
velocity. The calculation is in the Appendix.
Diversion Ditch (Lots 19 - 24)
The drainage area for this ditch is 2.94 acres. Use C = 0.2 as the area is currently wooded. The
slope is 0.0833 and a one foot bottom width is used. The North American Green computer
program (see Appendix) shows that it is stable if NAG lining C125 is used.
1=:Vobs\8906\0$ - Bailey 5ubdivisioa\DoctumentslReports\DrainRpt2.Joc
16
Appendix
Stonnwater Wetland # i
Dry Ponca # 1
Stormwater Wetland 42
Dry Pond # 2
Direct to Off-site
HGL Analysis
Rip-Rap Design
Erosion Control Calculations
Ditch Calculations
17
Stormwater Wetland # 1
Pond Worksheet
Pond Volume
Routing Analyses (10 yr., 25 yr., 100 yr.)
18
Pond Worksheet Revised
Project: Bailey Property Basin: BMP#1
FAJobs\8900\05 - Bailey Subdivision\Documents\Reports\PondWork.xls
After impervious reduction to 4400 s. f./lot
Total Area = 183550 s. f. - 4.21 acres Impervious =
Lawn, etc. =
Factors used on this worksheet: Woods, etc. =
Rational C =
Rational C SCS CN
Woods, etc. 0.15 70
Lawn, etc. 0.2 74
Impervious 0.95 98
The following formulas from the SCS method are used:
S = 1000/CN -10 Tp = Vol./1.39Qp
Q* = (P - 0.2S)112/(P + 0.8S)
Storm 1
(iph) Qp
(cfs) P
(in.) Q*
(in.) Tp
(min.)
1 inch 1.00 0.1348
1 year 4.61 9.92 3.00 1.4565 26.9
2 year 5.76 12.40 3.60 1.9544 28.9
5 year 6.58 14.16 4.65 2.8726 37.2
10 year 7.22 15.54 5.38 3.5343 41.7
25 year 8.19 17.63 6.41 4.4890 46.7
50 year 8.96 19.29 7.21 5.2427 49.9
100 year 9.72 20.92 8.00 5.9945 52.5
Date: 3124109
To Basin
78452
54032
51066
0.507
SCS CN = 83.1
SCS S = 2.0272
Storage for 1" rainfall = 2062 c. f. (min. 3630 c. f. for stormwater wetlands)
Surface Area Required
Wet Retention Pond Depth = 3 ft.
Impervious = 42.7 % SA/DA Ratio = 1.82%
Surface Area Required = r 3341 s. f.
Bio-Retention Area (7% x C Factor x area)
Surface Area Required = 6510 s. f. -
Sand Filter (Required volume and area)
Chamber Volume = 2275 c. f. (540 c. f./ac.)
Chamber Surface Area = 1517 s. f. (360 s. Uac.)
*Impervious area direct to off-site added to this basin impervious and to total drainage area to calculate 1"
rainfall storage and surface area required.
Pond Worksheet
Page 1A
Bailey Property BMP##1 3/24109
FI JobM8900105 - Bailey SubdivisionlDocumentslReports\PondWork.xls
Table 10-1 from State BMP manual (2007)
Piedmont Area Only
% Imp. Permanent Pool Depth (ft.)
Cover 3.0 4.0 5.0 6.0 7.0 8.0 9.0
10 0,59 0.49 0.43 0.35 0.31 0.29 0.26
20 0.97 0.79 0.70 0.59 0.51 0.46 0.44
30 1.34 1.08 0.97 0.83 0.70 0.64 0.62
40 1.73 1.43 1.25 1.05 0.90 0.82 0.77
50 2.06 1.73 1.50 1.30 1.09 1.00 0.92
60 2.40 2.03 1.71 1.51 1.29 1.18 1.10
70 2.88 2.40 2.07 1.79 1.54 1.35 1.26
80 3.36 2.78 2.38 2.10 1.86 1.60 1.42
90 3.74 3.10 2.66 2.34 2.11 1.83 1.67
0-20 1.83 1.47 1.31 1.14 0.96 0.85 0.85
20 - 30 1.81 1.45 1.31 1.14 0.94 0.87 0.85
30 - 40 1.84 1.53 1.33 1.11 0.95 0.87 0.81
40 - 50 1.82 1.51 1.32 1.12 0.95 0.87 0.81
50 - 60 1.82 1.51 1.32 1.12 0.95 0.87 0.81
60 - 70 1.82 1.51 1.32 1.12 0.95 0.87 0.81
70 - 80 1.82 1,51 1.32 1.12 0.95 0.87 0.81
80+ 1.82 1.51 1.32 1.12 0.95 0.87 0.81
1.82 0.00 0.00 0.00 0.00 0.00 0.00 1.82
Retention Pond Volume
Date: 315109 Project: Bailey Property
Pond #: SW#1 Trial # 4
FAJobs18900105 - Bailey 5ubdivision\Documents\Reports\PonVoISW1.xis 1" = 30 ft.
Elev. Planimeter Surface Area dVolume Volume Remarks Stage Malcom
(ft.) (sq. in.) (S. f.) (c. f.) (c. f.) (ft.) Storage
390 5094.00 0.00 0.00 Normal Pool 0.00 0.00
391 6206.00 5650.00 5650.00 1.00 5650.00
392 7384.00 6795.00 12445.00 Top of Dam 2.00 12445.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
Volume below Normal Pool
Elev. Planimeter Surface Area dVolume
(ft.) (sq. in.) (s. f.) (c. f.)
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
Calculate Malcom's factors
Elev.
391
392
b = 1.1392 Ks = 5650.0
Volume Remarks
(c. f.)
0.00 Bottom of Pond
0.00 Pond Edge of Shelf
0.00 Land Edge of Shelf
0.00 Normal Pool
0.00
0.00
0.00
Storage Stage
5650.00 1.00
12445.00 2.00
Retention Pond Volume
Project: Bailey Property
Pond #: SW#1 Trial #: 4
F_Uobs\8900105 - Bailey Subdivision\Documents\ReportslPonVoISW 1.xls
Elev. Volume Malcom Difference Percent
(ft.) (c. f.) Vol. (c. f.) Difference
390 0.00 0.00 0.00 0.0
391 5650.00 5650.00 0.00 0.0
392 12445.00 12445.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
Page 2
Date: 315109
A B C Q E F G H 1
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots

3

Using Chainsaw Routing procedure by H.

R. Malcom _-. _.... ....
..
4 Storm 10 yr. Trial # 2
5 Project: Bailey Property Location: Ca ry, NC Basin # SW#1

7 Qp = 15.54 cfs Tp = 41.7 mins. dT = 0.11 mins.
8 Ks = '5650.01 b = 1.1392 Pipe El. = 390.00 ft.
9 Cc = 0.6 Diam. = 1 in. A =. 0.0055:s . f.
10 Allowable Q = cfs Elevation at Z = 0 is 390.001ft. pipe Z 0.00
11 F:\JobsXB90C)W5-,Bailey'SubdivisionlDocuments\Reports\RoutSW1-10xls Date: 3/24/09
12 _Time Inflow
- d_Storage _ Storage Stage Elevation Outflow
- Pipe 1 h
-- Pipe 2 h
13 {cfs) U. ft) (cu. ft.) (ft.) (ft.) {cfs} (ft.) (ft.)
14
15 0.00 11 0.00i 0.00 : 0.00 0.00 390.00! 0.00
16 0.11 : 0.00' 0.00 ; 0.00 0.00: : 390.004 0.00 0.00: 0.00

17
0.22 --.__.
O.OOi
0.00
i 0.00
! 0.00:! --.
390.00
0.00
0.001 ___--
0.00
18 0.33 i 0.00 0.01 0.01 0.00 390.00 D.00 0.00 0.00
19 0.44' 0.001 0.02 1 0.02 ' 0.00 390.00 ' 0-00 ?. 0.00 0.00
20 0.55 ' 0.01 0.03 ' 0.05 0.00 390.00 0.00 ' 0.00 0.00
21 0.66; 0.01 0.04 0.10 0.00 390100 0.00 0.00' 0.00
22 0.77 1 0.011 0.06 0.16 0.00 390.00 0.00 0.001 0.00
23 0.88 1 0.02; 0.09 0.25 0.00 390.00 0.00 0.00 0.00
24 0.99 ! 0.02; 011 0.36 . 0.00-° 390.00 ; 0.00 : 0.00; 000
25 1.101. 0.03' 0.14 : 0.50 0.00 390.00 ' 0.00 0.00; 0.00
26 1.21 0.03 0 18 0.68 0.00' 390.00 i 0.00 0.00 0.00
27 1.32 ;1 0.04 0.21 0.89 0.00 39D 00 0.00 0.00
0.00
28 1.43 , 0.05, 0.25 1.14 ; 0.00 390.00 ! 0.00 0.00 0.00
29 1.54 0.051 0.30 ': 1.44 0.00' 390.00 0.00 , 0.00 0.00
30 1.65: 0.06; 0.34 1.79 0.00; 390.00 0.00 ; 0.00 0.00
31 1.76 0.07 0.40 2.18 0.00 390.00 . 0.00 0.00 0.00
32 1.87 : 0.08 ; 0.45 2.63 0.00 390.00 D 00 0.00 0.00
33 1.98 0.09i 0.51 , 3.14 : 0.00 390.00 0.00 0.00 0.00
34 2.09 0.10: 0.57 ' 3.71 0.00. 3-9-0.00 , 'o- 00 0600 0.00
35 2 0.11; 0.63 : 4.34 0.00' 390.00 0.00 0.00 0.00
36 2.31 0 12 0.70 5.05 0.00 390.00 0 0..0 _ 0.00 0.00
37 2.42 013 0.77 5.82 0.00' 390.00 0.00 0.00 0.00
38 2.53 0.14, 0.85 6.67 0.00 390.00 0.00 0.00 0.00
39 2.64 0151 0.93 7.60 0.00 390.00 0.00 0.00 0.00
40 2.75 0.17 1.01 8.61 0.00 390.00 0.00 0.00 0
00
41 2.86 018 1.10 9.71 0.00 3k0-"0 0.00 : 0.00 .
0.00
42 2.97 0 19 ; 1.19 10.89 0.00 390.00 : 0.0-0 0.00 0.00
43 3.08 0.21 1.28 12.17 0.00 " 390.00 0.00 0.00 0
00
44 3.19 0 22; 1.37 13.55 0.01 390.01 0.00 0.01 .
0
00
45 3.30 D.24,
: 1.47 15.02 0.01 390.01 0.00 0.01 .
0.00
46 3.41 , 0.25 1.58 16.60 0.01 390.01 , 0.00 ; 0.01 0.00
47 3.52 0.27 1.68 18.28 0.01 390.01 0.00 0.01; 0
00
48 3.63 0.29 1.79 20.07 0.01 390..01 0.00
_
0.01 . .
0
00
49 3.74 ^ 0 31 1.91 21.98 0.01 390.01 0.00 0.01 .
0
00
50 3.85 0.32 2.02 24.00 0.01 390.01 0100 0.01 .
0
00
51 3.96 0.34: 2.14 26.14 0.01 390.01 0.00 0.01 .
0.00
J K L M N O P Q R
1 Page 2 Bailey Property Basin # ='SW#1 : 10 yr. Trial # = 2
2 F:1Jobs18900105 - Bailey SubdivisionlDocumentslReports4RoutSW1-10.xis 3124109
3 Riser Pipes
4 No. Elev. Diam. Z r Weir L Orifice A
5 Results
6 1 1000.00 24 610.00 1.00` 6.28; 3.1416 Max Elev. 390.95
7 2 1000.00 18 610.00; 0.751, 4.71 1.7671 Max Flow 15.52
8
9 Weir 1 El. = 390.68 Weir 1 L = 35.00 ft. Cw = 3.2 Stage = 0.68
10 Weir 2 El. = 1000.00 Weir 2 L = 10:00 ft Cw = 3.2': Stage 610.00
11
12 Q(<1.2 p) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow Flow h Flow h Flow
14
15
16 0.00 ; 67.21 0.00 : 0.00 i: , 0.00 ; 0.00: 0.00 ; 0.00 0.00
17 0.00 66.98 0.00 0.00 0.00 ! 0.00! 0.00 ' 0.00 0.00
18 0.00 66.75 0.00 0.00
o:oo
o.ooi
--- a.oo
• ? 0.00
0.00
19 0.00 ' 66.52 : 0.00 . 0.00; 0.00 : 0.00 0.00 ° 0.00 0.00
20 0.01 66.30 0.00 I 0.00 0.00 0.00 ' 0.00 ' 0.00 0.00
21 66.07
0.41: : 0.00 - 0.00i 0.00 . 0 .00 , 0.00 0.00 0.00
22 _
0.01 _ _
; 65.84 ' 0.00 ; 0.00; 0.00 '. 0.00 ; 0.00 ; 0.00 0.00
23 0.02 ' 65.62 . 0.00 , 0.00,; 0.00 0.00 0.00 0.00 0.00
24 0.02 65.39 0.00 0.00: 0.00 0.00; 0.00 0.00 0.00
25 0.03 : 65.17 - 0.00 , 0.00; 0.00 ' 0.00 1 0.001 0.00 0.00
26 0.03 ; 64.95 : 0.00 NO:! 0.00 0 00 0.00 0.00 0.00
27 0.04 ' 64.72 0.00 0.00; 0.00 0.00 . 0.00 ' 0.00 0.00
28 0.05 ! 64.50 o.00 0.00; 0.00 , 0.00 : 0.00 0.00 0.00
29 0.05 ; 64.28 ; 0.00 ' 0.00: 0.00 0.00 0.00 ' 0.00 0.00
30 0.06 ; 64.06 ' 0.00 0.00; 0.00 0.00 ' 0.00 ' 0.00 0.00
31 0.07 63.84 0.00 0.00: 0.00 0.00 ; 0.00 ' 0.00 0.00
32 0.08 63.62 . 0.00 , 0.00 0.00 0.00 : 0.00 0.00 0.00
33 0.09 63.41 0.00 0.001 0.00 0.00 0.oa : 0.oa 0.00
34 0.10 63.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00
35 0.11 62.97 0.00 ; 0.00, 0.00 ; 0.00 0.00 0.00 0.00
36 0.12 62.76 0.00 0.00; 0.00 0.00 0.00

_.._.__.
- ; 0.00

. 0.00
37 0.13 62.54 0.00 0.00 0.00 : o.aa 0.00 0.00
38 0,14 62.33 0.00 ' 0.00 0.00 0.00 ' _0.00 0.00 0.00
39 0.15 62.12 . 0.00 0.00 0.00 0.00 0.00 0.00 0.00
40 0.17 61.90 : 0.00 0.00 0.00 0.00 : 0.00 0.00 0.00
41 0.18 61.69 ' 0.00 0.00. 0.00 0.00 ' 0.00 0.00 0.00
42 0.19 61.48 0.00 0.00 0.00 0.00 0.00 0.00 0.00
43 0.21 61.27 0,00 0.00 0.00 0.00 0.00 0.00 0.00
44 0.22 61.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00
45 0.24 60.85 0.00 0.00 0.00 0.00 0.00 0.00 0.00
46 0.25 60.64 0.00 0.00 0.00 0.00 0.00 0.00 0.00
47 0.27 60.43 0.00 0.00' 0.00 0.00 0.00 0.00 0.00
48 0.29 60.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00
49 0.31 60.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
50 0.32 59.82 0.00 0.00 0.00 0.00 0.00 0.00 0.00
51 0.34 59.61 0.00 0.00 0.00 0.00 0.00 0.00 0.00
S T U V W X Y Z AA
1
2 Page 3 Bailey Property- - ---- Basin # =i SW#1
F:Vobs18900105 -Bailey Subdivision)Documents\Repotts\RoutSW1-10.xls 10 yr. Trial # =
3/24/09 2
3
4
5
6
No.

1
Bottom
Elev.
1000.00
Height
(ft.)
2.00
Length
(ft.)
4.00 Slots
Weir
C
3.2
Orifice
C
0.6
Top
Elev.
1002.00
Area
(s. f.)
8.00
Z
(ft.)
610.00
7 2 1000.00 1.75 4.00 3.2 0.6 1001.75 7.00 610.00
8
Pipe 2

El. =
1000.00
Z
610A0 .. - -----
Diam. =
24
in. A =
3.1416
s.f.
F Slot 1 Slot 2
12 Riser 2

h Riser 2

Flow Welr

h Orifice

h Slot

Flow Weir

h Onfice

h Slot

Flow Pipe 2
_._
Flow
14
15
16

0.00:

0.00

0.00:

0.00:

0.00

. 0.00

0.00:

0.00

0.00
17
18
19 0.001
0.00
0.00 0.00' 0.00;
0.00 0 00
0.00 0.00' O.oo'
0.00!
0. 0.00
O.oo
0.00 ; 0.00
0.00.
; 0.00 0.001
0.00;
0.00: 0.00
0.00
0.00 0.00
0.00
0.00
20
21 o.Oo
01 OO. 0.00
0.00 0.00i
0.00 0.00;
0.001 0.00
0.00 ! 0.00
: 0.00 0.00
0.00 0.00
0.00 0.00
0.00
22
23 0.00
0.00::
- 0.00
0.00 0.001
0.00; 0.00;
0.00i 0.00
0.00 i 0.00
1 ? 00 0.00
0.00 0.00
0.00 0.00
0.00
24 0:00;- 0100 0.00' 0.001 0.00 ! 0.00 0.00 0.00 : 0.00
25 0.00 ! 0.00 : 0.00i 0.00- 0.00 0.00 0.00' . 0.00 0.00
26 0 00 0.00 0.00 a.M 0.00 0.00 0.00 0.00 : 0.00
27
28 0.00.
0 o0 0.00
0 00 0.001
0 oa 0.00
a.oo 0.00
o oo : 0.00
i 0.00 0.00
0.00 0.00
0.00 0.00
0.00
29 0 00; 0.00 0.00' 0.00: 0.00 ; 0.00 0.00 0.00 0.00
30 0.00; o.oo 0,00,; 0.00; 0.00 ' 0.00 0.00: 0.00 0.00
31 0.00 0.00 0.00, 0.00. 0.00 : 0.00 0.00 0.00 0.00
32 0.00 0.00 0.00: 0.00 0.00 o.oo 0.00 0.00 0.00
33 d_.0 dT 6.0 0 0 00 0.00; 0.00 0.00 0.00 0.00 , 0.00
34 0.00; 0.00 0.00. 0.00: 0.00 0.00 0.00 0.00 0.00
35 0.001 0.00 0.00 0.00; 0.00 0.00, 0.0o 0.00 0.00
36 0 00, o.a0 0.00' 0.00; 0.00 ! 0.00 0.00 0.00 0.00
37 0.00 O.aO 0.00" 0.001 0.00 1 0.00 0.00 0.00 0.00
38 0.00. Mo 0.00 0.00 0.00 0.00 o.oo' 0.00 0.00
39 0:00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
40 0.00, 0.00 0.00 0.00 0.00 : 0.00 0.00 0.00 0.00
41 0.00: 0.00 0.00' 0.00 0.00 0.00 0.00 0.00 00
0
42 0,00' 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .
0
00
43 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .
0.00
44 0 00, 0 00 0.00 0.00 0.00 0.00' 0.00 0.00 0
00

45 __.
0 00
0.00
0.00:
0.00
0.00
0.00
0.00.
0.00 .
0
00
46 o aO 0100 0.00 0.00 0.00 : 0.00 0.00. 0.00 .
0
00
47 0.00 0.00 0.00. 0.00 0.00 0.00 0.00 0:00 .
0
00
48 0.00 0.0'0 O.oO 0.00 0.00 0.00 0.00 0.00 1
0
00
49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ' 0
00 .
0
00
50 0.00 0.00 0.00" 0.00 0.00 0.00 0.00 .
0.00 .
0
00
51 0.00 _
0.00 0.00 0.00 0.00 O.oO 0.00 0 .00 .
0100
A B C D E F G H 1
409 Page 1 H Bailey Property Basin # SVV#1 • 10 yr. Trial # = 2
410 F:Uobs18900105 - Bailey SubdivisionlDocumentslReportslRoutSW1-10.x1s 3124/09
411 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
412 (min.) {cfs} (cu. ft.) (cu. Ft.) (ft.) (ft.) {cfs) (ft) (ft.)
413 40.04: 15.48' 1.01' 5300.48 0.95 390.95 15.33 0.95 0.00
414 40.15 15.49 0.97 5301.45 0.95 390.95 15.35 0.95 0.00
415 40.26 15,49 0.93 5302.38 0.95 390.95 15.36 0.95 0.00
416 40.37 15.50' 0.89 5303.28 0.95 390.95 15.37 0.95 0.00
417 40.48 15.51 0.85 5_304.13 0.95 390.95 15.38 0.95 0.00

418
40.59;
15.51 +
0.81
: 5304.95
0.95 `
390.95 ..._
15.40 .__
0.95
0.00
419 ao.70 15.52 0.78 5305.72 0.95 390.95 15.41 0.95 0.00
420 40.81. 15.52 0.74 . 5306.46 0.95 390.95 15.42 0.95 0.00
421 40.92: 15.53 0.70 5307.16 0.95 390.95: 15.43 0.95 0.00
422 41.03 15.53; • 0.66 5307.81 0.95 390.95' 15.44 0.95 0.00
423 41.14' 15.53 0.62 . 5308.43 0.95 390.95 15.45 0.95 0.00
424 41.25 15.54 0.58 5309.01 0.95 390.95 15.45 0.95 0.00
425 41.36 15.54 0.54 : 5309.55 0.95 390.95 15.46 0.95 0.00

426 - _._ -
41.47 ---
15.54' --
0.50
' 5310.05
0.95
390.95
15.47
0.95
0.00
427 41.58 15.54' 0.46 5310.51 0.95 390.95 15.48 0.95 ` 0.00
428 41.69 15.54: 0.42 5310.94 0.95 390.95 15.48: 0.95 0.00
429 41.80' 15.54' 0.38 5311.32 0.95 390.95 15.49 0.95: 0.00
430 41.91 15.54; 0.34 5311.66 0.95
90 95
390-.-95-
15.49
-
0.95
0-.0-0--
431 42.02 15.54" 0.30 5311.97 0.95 390.95 15.50 0.95 0.00
432 42.13. 15.54; 0.26 - 5312.23 0.95! 390.95 15.50' 0.95 0.00
433 42.24; 15.53; 0.23 5312.46 0.95. 390.95 15.51 0.95 0.00

434 -
42.35; -
15.531
0.19
5312.64 -
0.95 ------ --.
390.95' _..
15.51
0.95
0.00
435 42.46' 15.53; 0.15 5312.79 0.95 390.95 15.51 0.95 0.00
436 42.57; 15.52 0.11 5312.90 0.95 390.95 15.51 0.95 0.00
437 42.68& 15.52; 0.07 5312.97 0.95 390.95 ; -15.51: 0.95 0.00
438 42.79 15.51: 0.03 5313.00 0.95' 390.95: 15.52 0.95 0.00
439 42.90 15.51; -0.01
- 5312.99 0.95 390.95 ; 15.52 0.95 0.00
440 43.01; 15.50 i -0.05 5312.94 0.95 390 95 - -- 15.52: 0.95 0.00
441 43.12 15.50; -0.09 5312.85 0.95 390.95 ; 15.51 0.95 0.00
442 43.23 15.49 -0.13 '53'12.72 0.95 390.95 ; 15.51 0.95 0.00
443 43.34 15.4811 -0.17 5312.55 0.95 390.95 ; 15.51 0.95 0.00
444 43.45 15.47 -0.21 5312.35 0.95 390.95 15.51 0.95 0.00
445 43.56 15.46 -0.25 5312.10 0.95 390.95 15.51 0.95 0.00
446 43.67 15.45 -0.28 5311.82 0.95 390.95 15.50 0.95 0.00
447 43.78 15.44 -0.32 5311.49 0.95 390.95 15.50 0.95 0.00
448 43.89; 15.43' -0.36 5311.13 0.95 390.95 15.50 0.95 0.00
449 44.00 15.42: -0.40 5310.73 0.95 390.95 15.49 0.95 0.00
450 44.11 15.41 ' -0.44 5310.29 0.95. 390.95 15.48 0.95 0.00
451 44.22 15.40' -0.48 5309.81 0.95 390.95 15.48 0.95 0.00
452 44.33, 15.39; -0.52 5309.29 0.95' 390.95 15.47 0.95 0.00
453 44.44 15.38 -0.56 5308.73 0.95 390.95 15.47 0.95 0.00
454 44.55 1
5.36 -0.60 5308.14 0.95 390.95 11
15.46 0.95 0.00
455 44.66 _
15.35 :' -0.64 5307.50 0.95 390.95 15.45 0.95 0.00
456 44.77 15.33 -0.67 5306.83 0.95 390.95 15.44 0.95 0.00
457 44.88
- 15.32
- -0.71 5306.12 0.95 390.95 15.43 0.95 0.00
458 44.99 15.30 -0.75 5305.36 0.95 390.95 15.42 0.95 0.00
459 Maximum 5313.00 390.95 15.52
J K L M N O P Q R
409
410 Page 2H __ _ Bailey Property Basin # = SW#1
FAJobs18900\05 - Bailey Subdivision\Documents\Reporls\RoutSW1-10.xls 10 yr. Trial # =
3124/09 2
411 Q(<1.25Tp) 0(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
412 h Flow Flow h. -Flow -- - h .... Flow
413
414
415 15.48
15.49
15.49 19.36
19.29
19.22 0.27
0.27
0.27 15.31'
15.32
15.33 : 0.02
0.02
' 0.02 0.00
0.00
0.00 ' 0.00
0.00
0.00" 0.00
0.00
0.00 0.00
0.00
0.00
41 fi 15.50 19.16 0.27 15.35 ; 0.02 0.00 0.00 0.00 0.00
417
418 15.51
15.51 19.09
19.03 0.27
0.27 15.36
15.37 0.02
0.02 0.00
0.00 - - - 0.00:
0.00 0.00
0.00 0.00
0.00
419
420

421
422 15.52
15.52
-.__.---
15.53-
15.53 : 18.96
: 18.90
.
18.83
18.77 0.27
0.27

0.27
0.27 15.38: 0.02
15.39, 0.02
_.
15.40' 0.02
15.41 0.02 0.00
. 0.00

: 0.00
' 0.00 0.00
0.00
.._----
0.00
' 0.00' 0.00
0.00
- --
0.00
0.00 0.00
0.00

0.00
0.00

423
424
425
15.53: 18.70
15.54 18.64
15.54 18.58
0.27
0.27
0.27 _ ..
15.42
: 15.43
15.44 .....
0.02
0,02
, 0.02
0.00
0.00
0.00 ---- -
0.00
0.00-
0.00 ----
0.00
0.00
0.00 .
0.00
0.00
0.00
426
427 15.54
15.54
54 ' 18.51
; 18.45 0.27
0.27 : 15.44
: 15.45 ; 0.02
' 0.02 0.00
; 0.00 0.00
0.00; 0.00
0.00 0.00
0.00

426 -54

15.
8......
:
18---.39
.. ---- _._27
01-2-7
.
:_ 1_5.
;
; .46

1 0.02

0.00

0.00:

0.00
0.0

0.00
429

430
431
432 -
15.54 18.32

15.54 18.26
15.54 18.20
15.54 18.14 0.27 15.46

0.27 15.47
0.27 15.47
0.27 15.48 0.02

' 0.02
. 0.02
; 0.02
0
'o-.o-'
: 0.00
; 0.00
0.00
- -
' o.oo
0.00
0.00
0.00

0.00
0.00
0.00
0.00

0.00
0.00
0.00
0.00
433 15.53 18.07 0.27 15.48 . 0.02 0.00 : 0.00 0.00 0.00
434
435

436

437 15.53 18.01
1-5.5-3,
5 53 17.95
1-5.5'2-
5 52 17.89
15 52
17.83 0.27

0.27

0.27
0.27 15.48

15.-49

'i 5.49
; 15.49 , 0.02

' 0.0-2

'p 0.02
; 0.02 . 0.00

0 00

0.00
0.00 0.00;

a.oD `

0.00
0.00: 0.00

0.00

0.00
0.00 0.00

0.00

0.00
0.00
438 15.51 ...
! 17.77 0.27 15.49 0.02 0 00 ' 0.00; 0.00 0.00

4
39
440
-1-5-.51
15.50
: 17.71
17.64
0.27
0.27
; 15.49
15.49 --
0.02
, 0.02 :
; 0.00
0.00
11
0.00;
0.00:
0.00
0.00
0.00
0
00
441
442 15.50
15 49 17.58
17.52 0.27
0.27 15.49
15.49 0.02
0.02 ; 0.00
0.00 0.00'
0.00. 0.00
0.00 .
0.00
0
00
443 15.48 17.46 0.27 15.49 0.02 0.00 0.00 0.00 .
0
00
444 'i'5.47 17.40 0.27 15.48 0.02 0.00 0.00; 0.00 .
00
0
445 15.46 17.35 0.27 15.48 0.02 0,00 : 0.00: 0.00 .
0
00
446 15.45 17.29 0.27 15.48 0.02 0.00 0.00. 0.00 .
0
00
447 15.44 17.23 0.27 15.47 0.02 0.00 0.00 0
00 .
0
00
448 15.43 17.17 0.27 15.47 0.02 0.00 0.00 .
0
00 .
0
00
449 15.42 17.11 0-27 15.47 0.02 0.00 0.00; .
0
00 .
0
00
450 15.41 17.05 0.27 15.46 0.02 0.00 0.00 .
0
00 .
0
00
451 15.40 16.99 0.27 15.45 0.0-2 0.00 0.00 .
0.00 .
0
00
452 15.39 16.93 0.27 15.45 0.02 0.00 0.00 0
00 .
0
00
453 15.38 - 16.88 0.27 15.44 0.02 0.00 0.0D ! .
0
00 .
0
00
454 15.36 16.82 0.27 15.43 0.02 0.00 0
00 .
0
00 .
0
00
455 15.35 16.76 0.27 15.42 0.02 0.00 .
0.00 .
0
00 .
0
00
456 15.33 16.70 0.27 15.42 0.02 0.00 0.00 .
0
00 .
0
00
457 15.32 16.65 0.27 15.41 0.02 . 0.00 0.00 .
0
00 .
0
00
N45 15.30 16.59 0.27
Maximum 15.40
15.49 0.02
0.02 0.00 0.00
0.0_0 0 .
0.00 -
0.00
0.00
S T U V W X Y Z AA
409
410 Page 3H 'Bailey Property Basin # =SW#1
FAJobs18900105 - Bailey Subdivision)Documents\ReportslRoutSW1-10.As 10 yr. Trial # _
3/24/09 2
411 Riser 2 Riser 2 Weir - S1 Orifice-S1 Slot 1 Weir - S2 Orifice-S2 Slot 2 Pipe 2
412, h Flow h h Flow h h Flow Flow
413
414
415
416
417
418 0.00
D.Oo
_ 0.00.
0.00
0.00
0.00 0.00
0.00
0.06
0.00
0.00
0.00 0.00
0.00
0.00:
0.00
0.00
0.00 0.00
0.00
0.00
0.00
0.00
0.00 0.00
0.00
0.00
0.00
0.00
0.00 0.00
0.00
0.00
0.00
0.00'
0,00 0.00
0.00
0.00
0.00
0.00
0.00 0.00
0.00
0.00
0.00
0.00
0.00 0.00
0.00
0.00
0.00
0.00
O.DO
419
420
421 0.00
0.00
0.00 0.00
O.OO
0.00 0.00
0.00
0.00 0.00
0.-00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 6.00-
0.00
0.00
422 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
423
424 0.00
0.00 0.40
0.00 0.00
0.00 O.oO
0.00 0.00
0.00 11
0.00
0.00 0.00
0.00 0.00
0.00 0.10
0.00
425 0.00T 0.00. 0.00 0.00 0.00; ; 0.00, 0.00 0.00 0.00
426
427 0.00;
O.00 _
0.00;
o.00 0.00:
0.00 0.00,
0. 0- 0.00;
0.00; 0.0_0
0.00 0.00
0.00 0.00
0.00 0.00
0.00
428 0.00': 0.00. 0.00, 0.00 0.6-0- 0 0.00'. 0.00 0.00
429 0.00' 0.001 0
00: 0.00 0.00 0.00 0.00 0.00 0.00
430 0.00' 0.00 .
0.00 -0.00 0.00 0.00 0.00 0.00 0.00
431 0.00 0.00 0.00: 0.00: 0:00._ - 0.00 0.00 0.00 0.00
432
433
434
435
436 0.00
0.00
0.00.
0.00;
0100 0.00
0.00
0.00
0.00
0.00 0.00
0.00
0.00
0.00
0.00-- 0.00:
0.00
0.00.
0.00
0.00 0.00
0.00
0.00
0.00;
o.00 0.00
0.00
0.00
0.00
0.00 0A0
0.00
0.00
0.00
0.00 0.00
0.00
0.00
0.00
0.00 0.00
0.00
0.00
' 0.00
0.00
437
438

439 0 00
-0-.00
- -- - ..._...

0.00 0.00
0.00
..
__.._..-
0.00 0.00
0.00!

0.00 0.00.
0.00.

0.00: 0.00
0.00:

0.00: 0.00
0.00

0.00 0.00
0.00

0.00 0.00
0.00

0.00 0.00
0.00

0.00
440 0.00 0 .0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00
441
442 0.00
0.00 0.00
OAO 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00
443 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
444
445 0.00
0.00 0.00
0.00 0.00
0.00 0.00.
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00
446 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
447 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
448 0.00 O.OO 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00" 0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00 . 0.00 0.00 0.00
0.00' 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
[453 0.00
000 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
458 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
459 Maximum 0.00 0.00 0.00 0.00
A B C D E F G H I
1
2
3 Stormwater Routing 2F
Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
Usin Chainsaw Routing procedure by 11 H. R. Malcom
4
5
6
7

8
9
Project:

0p=-

Ks =
Co =
_-
Bailey Property

7.63 cfs
17.63--c--f-s-
5650.0
0.6

p =
b =
Diam. = Storm
Location: Cary, NC

46.7 mins.
1.1392
1 in. 25 yr.

T =
Pipe El. =
A = Trial #
Basin #

0.12
390.00
0.0055 2
SW#1

mins.
ft.
s. f.

10
Allowable Q -
cfs
Elevation
at Z 0 is --.
390.00 - .---
ft pipe Z = --- - _
0.00
11 F:1Jobs18900105 - Bailey SubdivisionlDocuments\ReportslRoutSW1-25.xis Date: 3124109
12 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
13 (min.) (cfs) (cu. ft.) (cu. ft.
)
(ft.)
(fit.) --_.__ _
(cfs) .
(ft.)
(ft.)
14
15
0.00
0.00
0.00
0.00
0.00
390.00
0.00

16
17 ----
0.12
0.24 -- -- - -
0.00
0.00 ,
0.00
0.00
0.00
0.00
0.00
0.00
390.00
390.00
' 0.00
0.00
' 0.00
0.00
0.00
0.00

18
19
0.36
0.48
0.00
0.00;
0.01
0.02
0.01
0.03
0.00
0.00
390.00
390.00 .
0.00
0.00
0.00
OAO
0.00
0.00
20 0.60 0.01 0.03 ! 0.06 0,00 390.00
o. . oo
o 00
_ 0.00
21 0.72 0.01 0.05 0.11 0.00 390.00 0.00 .
0.00 0.00
22 0.84 0.01 0.07 0.19 0.00 390.00 0.00 0.00 0.00
23
24
25 0.96 0.02.
1.08 0.02;
1.20' 0.03' 0.10
013
0.17 0.29
0.42
; 0.59 0.00
0.00
0.00' 390.00
390.00
390.00 : 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00
26
27
28 1.32
1.44
1.56 0.03
0.04
0.05 0.21
- 0.25
0.30 0.80
1.05
1.34 0.00
0.00.
0.00: 390.00
390.00
390.00 0.00
0.00
0.00 ' 0.00
0.00
0.00 0.00
0.00
0.00
29
30 1.68
1.80 0.06
0.06 0.35
0.40 1.69
: 2.10 0.00
0.00 390 00
390.00 0.00
0.00 0.00
0.00 0.00
0.00
31 1.92 0.07 0.46 2.56 0.00 390.00 0.00 0.00 0.00
32 2.04 0.08 0.53 3.09 0.00 390.00 ' 0.00 0.00 _
0.00
33 2.16 0.09 0.60 3.69 0.00. 390.00 ' 0.00 0.00 0.00
34 2.28 0.10. 0.67 4.36 0.00 390.00 0.00 0.00 0.00
35 2.40 0.11 0.75 5.10 0.00 390.00 0.00 0.00 . 0.00
36 2.52 0.13 0.83 5.93 0.00 390.00 0.00 0.00 0.00
37 2.64 0.14 0.91 6.84 0.00 390.00 0.00 0.00 0
00
38 2.76 0.15 1.00 7.84 0.00 390.00 0.00 0.00 .
0
00
39 2.88 0.16 1.09 8.93 0.00 390.00 0.00 0.00 .
0
00
40 3.00 0.18 1.19 10.11 0.00 390.00 0.00 0.00 .
0
00
41 3.12 0.19 1.29 11.40 0.00 390.00 0.00 0.00 .
0
00
42
43 3.24
3.36 0.21
0.22 1.39
1.50 12.79
14.30 0.00
0.01 390.00
390.01 0.00
0.00 0.00
0
01 .
0.00
0
00
44 3.48 0.24 1.61 15.91 0.01 390.01 0.00 .
0
01 .
0
00
45 3.60 0.26 1.73 17.64 0.01 390.01 0.00 .
0
01 .
0
00
46 3.72 0.27 1.85 19.49 0.01 390.01 0
00 .
0
01 .
0
00
47 3.84 0.29 1.98 21.47 0.01 390.01 .
0.00 .
0
01 .
0
00
48
49 _
3.96
4.08 0.31
0.33 2.11
2.24 23.58
25.82 0.01
0.01 390.01
390.01 0.00
0.00 .
0.01
0
01 .
0.00
0
00
50 4.20 0.35 2.38 28.19 0.01 390.01' 0.00 .
0
01 .
0
00
51 4.32 0.37 2.52 30.71 0.01 390.01 0.00 .
0.01 .
0.00
J K L M N O P Q R
1
2 Page 2 Bailey Property Basin # = SW#1
F:Uobs18900105 -Bailey SubdivisionlDocumentslReports\RoutSW1-25.xis 25 yr. Trial # =
3124109 2
3 Riser Pipes
4 No. Elev. Diam. Z r Weir L Orifice A
5
6
7
- 1
2
1000.00
1000.00
24
18
610.00
610.00
1.00
0.75
6.28
4.71
3.1416
1.7671 Results
Max Elev. 390.97
Max Flow 17.61
8
9
10 Weir 1 El. =
Weir 2 El. = 390.68 Weir 1 L =
1000.00 Weir 2 L = 35.00 ft.
10.00 ft. Cw =
Cw = 3.2
3.2 Stage =
Sta e= 0.68
610.00
11 _
12
13 Q(<1.25Tp) 0(>1.25Tp) Weir 1
h Weir 1
Flaw Pipe 1
Flow Riser 1
h Riser 1
Flow Weir 2
h Weir 2
Flow
14
15
16
17 0.00
0.00 76.26
76.00 0.00
0.00. 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00
18
19
20 0.00 75.75
0.00 75.50
0101 75.25 0.00
: 0.00:
0.00 0.00
0.00:
0.00: 0.00
0.00
0.00 : 0.00
; 0.00
' 0.00 0.00
0.00
0.00 0.00
0.00
; 0.00 0.00
0.00
0.00
21
22 0.01
0.01 75.00
74.75 ' 0.00
0.00; 0.00''
0.00': 0.00
O.d6 ; 0.00
0.00 0.00
' 0.00 ; 0.00
0.00 0.00
0.00
23
24
25 0.02
0.02
0.03 74.50
74.25
74.00 : 0.00'
0.00
0.00. 0.00.
0.00
0.00; 0.00
0.00
0.00 0.00
0.00
: 0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00
26 0.03 73.75 0.00 0.00 0.00 0.00 0.00 0.00 0.00
27 0.04 73.51 0.00 0.00! 0.00 0.00 0.00 0.00 0.00
28 0.05 73.26 0.00 0.00 0.00 0.00 : 0.00 0.00 0.00
29
30 0.06
- 0.06 73.02
: 72.77 0.00
0.00 0.00;
0.00' 0.00
0.00 ; 0.00
0.00 : 0.00
0.00 - 0.00
0.00 0.00
0.00
31
32 0.07
0.08 72.53
72.29 , 0.00
0.00: 0.00
0.00 0.00
0.00 0.00
0.00 0.00
, 0.00 0.00
0.00 0.00
0.00
33 0.09 72.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00
34 0.10 71.81 0.00 0.00 0.00 0.00 0.00 0.00 0.00
35 0.11 71.57 0.00 0.00' 0.00 0.00 0.00 0.00 0.00
36 0.13 71.33 0.00 0.00 0.00 0.00 0.00 0.00 0.00
37 0.14 71-09 0.00 0.00. 0.00 . 0.00 0.00 0.00 0.00
38 0.15 70.86 0.00 0.00 0.00 ! 0.00 0.00 0.00 0.00
39 0.16 70.62 0.00 0.00 0.00 0.00 0.00 0.00 0.00
40 0.18 70.38 0.00 0.00 0.00 0.00 0.00 0.00 0.00
41 0.19 70.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00
42 0.21 69.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00
43 0,22 69.68 0.00 0.00 0.00 0.00 0.00 0.00 0.00
44 0.24 69.45 0.00 0.00 0.00 0.00 0.00 0.00 0.00
45 0.26 69.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00
46 0.27 68.99 0.00 0.00 0.00 0.00 0.00 0.00 0.00
47
48
49 0.29 68.76 0.00
0.31 68.53 0.00
0.33 68.30 0.00. 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00
50 0.35 68.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00
51 0.37 67.84 0.00 0.00 0.00 0.00 0.00 0.00 0.00
S T U V W X Y Z AA
1
2 Page 3 Bailey Property Basin # = SW#1
F:IJobs18900105 - Bailey SubdivisionlDocumentslReports\RoutSW1-25.xis 25 yr. Trial # =
3(24109 2
3 Slots
4
5 No. Bottom
Elev. Height
(ft.) Length
(ft.) Weir
C Orifice
C Tap
Elev. Area
(s. f.) Z
(ft.)
6 1 1000.00 2.00 4.00 3.2 0.6 1002.00 800 610.00
7 2 1000.00 1.75 4.00 3.2 0.6 1001.75 7.00 610.00
8
9
10
EL =
1000.00
Z =
610.00 Pipe 2
Diam. =
24
in. A =
3.1416 s.f.
11 Slot 1 Slot 2
12
13 Riser 2
h Riser 2
Flow Weir
h Orifice
h Slot
Flow Weir
h Orifice
h Slot
Flow Pipe 2
Flow
14
15
16
17
18
19
20

21
0 00.
0.00i
0.00
0.00::
0 .00,

_;
_0 00_
0.00 0 00.
0.00 0.00
0.00 0.00
0.00: 0.00'
0.00 0.00 i

0.0-0; -0,--.0-
0.00
0.001
-0.00
0.00!
0.00!
- - .

0.00
0.00
0.00
0.00
0.00
0.00
---- ._

0.00
0.00
: 0.00
0.00
; 0.00
' 0.00
..

0.00
0.00
0.00,
0.00
0.00
0.00
....... . ....... .

0.0.0
0.00
0.00
0.00
0.00
0.00
.

0.00
' 0.00
0.00
0.00
0.00
' 0.00

0.00

22 _

0.T67 ---_---

O.QO

0.00:

0.00

0.00

: 0.00

o.oo

0.00 ..... _.......-
.
0.00
23 0.00 0.00 0.00 0.00: 0.00 0.00 0.00 0.00 0.00
24 0.00' 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
25
26
27
28 0.00'
0 00?
0.00;
0 00. 0.00
0.00
0.00
0.00 ___0_._0__0_
0.00
0.00
0.00: 0.00'
0.QQ
0.00.
0.00. 0100
0.00
0.00
0.00 0.00
0.00
0.00
: : 0.00 ; -0.00"
0.00;
0.00:
o.-oo` 0.00
0.00
0.00
0.00 0.00
OAO
OAO
. 0.00
29 0.00 : 0.00 ; 0.00 0.00 0.00 : 0.00 .
0.00 0.00 0.00
30 01-0- 0.00 ' 0.00 0.00 0.00 0.00 0.00 0.00 0.00

31 .. . _
0.00
0.00
0.00
0.00
0.00
0.00
0.00-
0.00
0
00
32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .
0.00
33 0 00 0.00 0.00 0.00 0.00 0.00 ' 0.0-0- 0.00 ' 0.00
34 0.00 ; 0.00 0.00; 0.00 0.00
0.00
0.00
0.00
0
00
35 0.00 0.00 0.00; 0.00 0.00 : 0.00 0.00 0.00 .
0
00
36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0,0- .
0
00
37 0 00 0.00 0.00 0.00; 0.00 0.00 0.00 0.00 .
0
00
38 0.00 0.00 0.00' 0.00' 0.00 0.00 0.00 0.00 .
0
00
39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0
00 .
0
00
40 OM 0.00 0.00 0.00 0.00 0.00 0.00 .
0
00 .
0
00
41 O.00 0.00 0.00 0.00 0.00 0.00 0.00 .
0
00 .
0
00
42 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .
0
0-0, .
0
00
43 0 00 0.00 0.00: 0.00 0.00 0.00 0
00 .
0
0
0 .
0
00
44 0.00 0.00 0.00 0.00 0.00 O.o0 .
0.00 .
0
00 .
0
00
45 0.00 0.00 0.00 0.00 0.00 0.00 0
00 .
0
- 00 .
0
00
46 0.00 0.00 : 0.00 0.00 0.00 0.00 .
0
00 .
0
00 .
0
00
47 0.00 0.00 0.00 0.00 0.00 0.00 .
0.00 .
0
00 .
0
00
48 0.00 0.00 0100 0.00 0.00 0.00 0.00 .
0
00 .
0
00
49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .
0
00 .
0
00
50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 .
0
00 .
0
00
51 0.00 0..00 0.00 0.00 0.00 0.00 0.00 .
0.00 .
0.00
A B C D E F G H 1
409 Page 1H ' Bailey Property Basin # =,SW#1 25 yr_ Trial #= 2
410 F:Uobs18900105 -Bailey SubdivisionlDocumenls\Reports\RoutSW1-25.xls 3124/09
411 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
412 (min.
(cfs)
(cu. ft.) _
__
(cu. Ft.) __
(ft)
(ft.)
{cfs) --
(ft.) _
(ft.)
413 43.68' 17.45: 1.40 5440.51 0.971 390.97 : 17.261 0.97 0.00
414 43.B0 17.46; 1.36 : 5441.87 0.971 390.97 17.281- - 0.97 0.00
415 43.92 : 17.48 1 32
_--- : 5443.19
-- - 0.97,
----- 390.97
- : 17.30:; 0.97 0.00

416
44.04
` 17.49;
1.28
5444.47 _
0.97' -;
390.97 ----
17.32' ------ .
0.97 _..__..----------
0.00
417 44.16 17.50; 1.24 -
5445.71 0.97' 390.97 17.34: 0.97 0.00
418 44.28; 17.51 1.20 . 5446.91 0.97' 390.97 ' 17.35- 0.97 0600
419 44.40 17.52: 1.16 5448.06 0.97 390.97 17.37- 0.97 0. oQ
420 44.52 17.54 1.12 5449.18 0.97 390.97 ' 17.39: 0.97 0.00
421 44.64 17.55 1 AB 5450.26 0.97' 390.97
'
' : 17.401 0.97 0.00
422 44.76 ' 17.561 1.04 5451.29 0.97 3 gb.
97 17.42 0,97 0.00
423 44.88 17.56: 1.00 5452.29 0.97 390.97 17.43 0.97 0.00
424 45.00; 17.57 0.96 , 5453.24 0.97 390 97 ; 17.45 0.97 0.00
425 45.12 17.58; 0.91 5454.16 0.97' 390.97 ' 17.46; 0.97 0.00
426 45.24: 17.591 0.87
- 5455.03 0.97 390.97 ' 17.47: 0.97 0.00
427 45.36 ; 17.591: 0 83 -5455.86 0.97 390.97 17.48: 0.97 0.00
428 45.48 17.60; 0.79 5456.66 0.97 390.97 17.50' 0.97 0.00
429 45.60 : 17.61; 0.75 5457.41 0.97 390.97 17.51; 0.97 0.00
430 45.72 17.61 0.71 5458.12 0.97 390.97 ' 17.52 0.97 0.00
431 45.84 17.62 0.67 5458.79 0.97; 390.97 ' 17.53 0.97 0.00
432 45.96 17.62' 0663 5459.42 0.97: 390.97 . 17.54 0.97 0.00
433 46.08 : 17.62 0_.59 -5- 0.971 390.97 17.55 0.97 0.00
434 46.20 17.63 0.55 ' 5460.56 : 0.97 ! 390.97 17.55 0.97 : 0.00
435 , 46.32 17.63 0.51 5461.07 0.97; 390.97 . 17.56 0.97 0.00
436 46.44'-? 17.63 0.47 -5461.54 0.97 ! 390.97 17.57 0.97 0.00
437 46.56 : 17.63: 0.43 5461.96 0.97: 390.97 17.58 0.97 0.00
438 46.68 17.63' 0.39 5462.35 0.97: 390.97 17.58: 0.97 0.00
439 46.80 17.63 0.35 5462.69 0.97 390.97 17.59 0.97 0.00
440 46.92, 17.63 0.30 5463.00 0.97 390.97 17.59 0.97 0.00
441 47.04' 17.63 0.26 5463.26 0.97: 390697 17.60 0.97 0.00
442 47.16 17.63 0.22 5463.49 0.97 390.97 17.60 0.97 0.00
443 47.28 17.62 0.18 : 5463.67 0.97 390.97 17.60 0.97 0.00
444 47.40 17.62 ; 0.14 5463.81 0.97 390.97 17.61 0.97 0.00
445 47.52. 17.62. 0.10 5463.91 0.97 390.97 17.61 0.97 0.00
446 47.64 17.61 0.06 5463.97 0.97 390.97 17.61 0.97 0.00
447 47.76 17.61 0.02 5463.99 0.97 390.97 17.61 0.97 0.00
448 47.88 17.60 -0.02 5463.97 0697 390.97 17.61 0.97 0.00
449 48.00 17.60 -0.06 5463.91 0.97 390.97 17.61 0.97 0.00
450 48.12 17.59 -0,10 5463.81 0.97: 390.97 17.61 0.97 0.00
451 48.24 17.58 -0.14 5463.67 0.97' 390.97 17.61 0.97 0.00
452 48.36 17.58 -0.18 5463.49 0.97 390.97 17.61 0.97 0.00
453 48.48 17.57 -0.22 5463.26 0697 390.97 17.60 0.97 0.00
454 48 60 17.56 -0.26 5463.00 0.97 390.97 17.60 0.97 0.00
455 48.72 17.55 -0.30 5462.69 0.97 390.97 17.60 0.97 0.00
456 48.84: 17.54 -0.34 5462.35 0.97 390.97 17.59 0.97 0.00
457 48.96 17.53 -0.39 5461.96 0.97 390.97 17.59 0.97 0.00
458 49,08 17.52 -0.43 5461.54 0.97 390.97 17.58 0.97 0.00
459 Maximum 5463.99 390.97 17.61
J K L M N O P Q R
409 Page 2H Bailey Property Basin # = SW#1 25 yr. Trial # = 2
410 F:1Jobs18900105 - Bailey SubdivisionlDocuments\ReportslRoutSW1-25.xis 3/24109
411 Q(<1.25Tp) Q(>1.25Tp) -Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1
P Weir 2 Weir 2
412 h _
Flow Flow h Flow h Flow
413 17.45 22.68 0.291 17.23; 0.03' 0.00' 0.00 0.00 0.00
414 17.46
-- 22.61 0.29`-
-- -- -- -17.25 -- 0.03' --0.00 - 0.00 - 0.00 0.00

415
17.48-
22.53 _
: 0.29
17.27
0.03;
0.00
0.00
0.00
0.00

416 --
17.49
22.46
0.29:
17.29'.
0.03. _.
0.00: ..._. --
0.00
0.00
0.00
417 17.50
----- 22.38
. . 0.29; 17.31: 0.03 0.00 0.00 0.00 0.00

418
17.51
22.31
0.29
17.33:
0.03 _..
0.00 .... _ _-...
0.00 ..
0.00
0.00
419 17 52 -22.23 0.28 1734? D.03 0A0 0.00 0.00 0.00

420
17.54
22.16
0.29
17.361
0.03! .
0.00
0.00
0.00
0.00
421 17 55 22.08 0.29 17.38! 0.03: 0.00 0.00! 0.00 0.00
422 17.56 22.01 0.29 17.39 0.03 0.00: 0.00: Q.00 0.00
423
7 56
'17-.56-
21.94
'
: 0.29!
17.41'
0.03

00.
: 0.00-4

0,00
-

0.00

0.00
424 17.57 21.86 0.29; 17.42 0.03 ' 0.00 0.00 0.00 0.00
425 17.58 21.79 0.29! 17.43' -0.03 0.00 : 0.00 0.00 0.00
426 17.59
---
-
--
--- ' 21.72 0.29; 17.45' 0.03 0.00 0.00 0.00 0.00
427 17
.
5
9 ' 21.65 0.29; 17.46; 01
03 0.00; O.W 0.00 0.00
428 17 60 ! 21.57 : 0.29 17'.47,: _
0.03` 0.00;
0.00
0.00
0
00
429 17.61 : 21.50 0.29 - 17.48 ! 0.03 0.00 0.00 0.00 .
0
00

430
17-61 _-
21.43 0.29,;
17.49
0.03 - -:
. 0.00: _
0.00
0.00 .
0.00
431 17.62 21.36 i 0.29; 17 50 0.03
00
-0-.-0---0-'
0.00
0 00
0.00
432 17.62 21.29 0.29 17.51 0.03'; 0.00; 0.00' 0.00 0.00
433 17.62 21.22 : 0.29 17.52; 0.03: 0.00 0 Q0 0
00 0
00
434 17.63 21.14 0.29 17.53 . 0.03 0.00; 0.00 .
0.00 .
0
00
435 17 63 21.07 0.29 17.54 0.03 0.00 0.00 0
00 .
0
00
436 -17.63
7 63 '
21.00
' 0.29
17 54;
0.03
O .M
0.00 .
0
00 .
0
00
437 17.63 20.93 ; 0.29' 17.55' 0.03' 0.00; 0
00 .
0
00 .
0
00
438 17.63 20.86 0.29' 17.56: 0.03! 0.00, .
0.00 .
0.00 .
0.00
439 17.63 20.79 ; 0.29 17.56: 0.03 0.00 0
00 0
00 0
00
440 17.6-3
7 63
--
' '
20.73
'
, 0.29
17.57
0.03 ;
0.00 .
0.00 .
0.00 .
0.00
441 17
63
.6
3
... 20.66
. 0.29 17.57' 0.03' 0.00 0.00 0.00 0.00
442 17.63 20.59 ; 0.29: 17.58 0.03 0.00: 0_0
0 0
00 0
00
443 17 62 20.52 : 0.29; 17.5 8; 0.03 0.00. .
0.00 .
0
00 .
0
00
444 17-.6-2-
7 62 '
20.45
0.29
i 7.58.
0.03
0.00.
0.00 .
0.00 .
0.00
445 17.62 20.38 ! 0.29. 17.58' 0.03. 0
00 ! 0
00 0
00 0
00
446 17.61 20.31 0.29' 17.58:, 0.03 .
0.00 .
0
00 .
0
00 .
0
00
447 17.61 20.25 0.29 17.59: 0.03 O
OD .
0
00 .
0
00 .
0
00
448 17.60 20.18 0.29 17.59 0.03 .
0
00 .
0
00 .
0
00 .
O
OD
449 17.60 20.11 : 0.29 17.59 0.03 .
0
00 .
0
00 .
0
00 .
0
00
450 17.59 20.04 0.29 17.58 0.03 .
0
00: .
0
00 .
0
00 .
0
00
451 17.58 19.98 0.29 17.58 0.03 .
0
00 .
0
00 .
0
00 .
0
00
452 17.58 19.91 0.29 17.58 0.03 .
0
00 .
0
00 .
0
00 .
0
00
453 17.57 19184 0.29 17.58 0.03 .
0
00 .
0
00 .
0
00 .
0
00
454 17.56 ' 19.78 0.29 17.58 0.03 .
0
00: .
0
00 .
0
00 .
0
00
455 17.55 19.71 0.29 17.57. 0.03 .
0
00 .
0
00 .
0
00 .
0
00
456 17.54 19.65 0.29 17.57 0.03 .
0
00 .
0
00 .
0
00 .
0
00
457 17.53 19.58 0.29 17.56 0.03 .
0
00 .
00
0 .
0
00 .
0
00
45B 17.52 _
19.52 0.29 17.56 0.03 .
0
00 .
0
00 .
00
0 .
0
00
459 Maximum 17.59 0.03 . .
0.00 . .
0.00
S T U V W X Y Z AA
409 Page 3H Bailey Property Basin # = SW#1 25 yr. Trial # = 2
410 F:1JobsMOM05 -Bailey Subdivision)Documents%Reports\RoutSW1-25.x1s 3124/09
411 Riser 2 Riser 2 Weir - S1 'Orifice-S1 Slot 1 Weir - S2 Orifice-S2 Slot 2 Pipe 2
412 h Flow h h Flow h h Flow Flow
413 0.00 0.00 0.00 0.00 0.00 0.00 0.00' 0.00 0.00
414 0.00 6.oO Q.00 0.00 0.00 0.00 0.00, 0.00 0.00
415 0.00' d.00 0.00 _
0.00 0.00 0.00 0.00: 0.00: a:00
41 fi 0.00: _ .0.00 Q.00
- -0.00 0.00 0.00. 6.00- 0.00 0.00
417 0.00: 0.00 0.00 0.00 0 1 ..00 0.00 0.00 0.00 0,00
418 0.00 0.00 0.00 0.00 0.00 0.00 0.00: 0.00 0.00
419 0.00 O.do 0:00j 0.00 0.00 0.00 0.00 0.00 0.00
420 0.00 0.00, 0.00j 0.00 0.00 0.00 0.00! 0.00 0.00
421 0.00. 0.00 0.00: 0.00 0.00 0.00 0.00' 0.00' 0.00
422 0.00 0.00 0.00: 0.00 0.00 0.00 0.00 0.00 0,00
423 0.00: 0.00. Q.-00' 0.00 0.00 0.00 0.00 0.00 0.00
424 ----0-.0-0; 0.00 0A0 - 0.00 0.00 0.00 0.00 0.00 0.00
425 0.00 0.00 0.00: 0.00 0.00 0.00. 0.00! 0.00 6,00
426 0.00 0.00 0.00. 0.00 0.00 0.00 0.00' 0.00, 0.00
427 O.oo' 0.00 0 00 _ _ 0.00: 0.00' 0.00 0.00' - 0.00 0.00
428 0.00! o.o0. 6.do; d.00' 0.00 0.00 0.00, 0.00 0.00
429 0.00' 0.00 0.00 0.00 0.00 0.00 0.00 - 0.00 0.00
430 0.00 0.00 0.00i 0.00 0.00 0.00 0.00, 0.00 0.00
431 0.00
-- -_: 0.00 0.00 0.00; 0.00 0.00 0.00; 0.00 0.00
432 0.00 D.00 0.00' 0.00 0.00 0.00 0.00 0.00 0.00
433 0.00: 0.00 0.00: 0.00 0.00 0.00 O.OO 0.00 0.00
434 0.00. 0.00 0.00; 0.00 0.00 0.00 0.00; 0.00 0.00
435 0.00
--
--
--
- 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
436 00;
0
.0
0
: 0.00 0.00, 0.00. 0.00 0.00 0.00: 0.00 0.00
437 0.00i 0.00; 0.00; 0.00. 0.00 0.00 0.00: 0.00 0.00
438 0.00: 0.00 0.00 0.00` 0.00 0.00 0.00: 0.00 O.QO
439 0.00
---- -. 0.00 0.001, 0.00.
_ 0.00 0.00 0.00'
. 0.00 0.00
440 0.00 0.00 0.00 _
0.00 0.00 0.00 -
0.00 0.00 0.00
441 0.00 0.00
- 0.00?
' 0.00 0.00 0.00 0.00' 0.00 0.00
442 0.Od 0.00 0.00 0.00 0.00 0.00 0.00 - 0.00 0.OO
443 0.-0 0.00 0.00 0.00 0.00 0.00 0.00: 0.00 0.00
444 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
445 0.00 0.00 0.00 ; 0.00 0.00 0.00 0.00 0.00 0.00
446 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
447 0.00 0.-00 0.00 0.00 0.00 0.00 0.00'-, 0.00 0.00
448 0.00: 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
449 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
450 0.00 0.00 0.00: 0.00 0.00 0.00 0.00 0.00 0.00
451 0.00 0.00 0.00 0.00 0.00 0.00 0.00: 0.00 0.00
452 0.00 0.00 0.00 0.00 0.00 0.00 0.00. 0.00 0.00
453 0,00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
454 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
455 0.00 0.00 0.00: 0.00 0.00 0.00 0.00 0.00 0.00
456 0100 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
457 0.00 0,00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
458 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
459 Maximum 0,00 0.00 0.00 0.00
A B C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Qutlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom
4 Storm 100 yr. Trial # 2
5 Project: Bailey Property Location: Cary, NC Basin # SW#1
6

7 _
Qp _
20.92
cfs_
Tp =
52.5 miss.
dT -
0.14
mins.
8 Ks = 5650.0 b = 1.1392 Pipe EI
= 390.00 ft

1
0.6
Diam.
1 in. .
A =
0.0055 .
s. f.
q1
0 Allowable Q cfs Elevation at Z 0 is 390.00 ft
pipe Z 0
00
1
1 F:Uobs18900105 - Bailey Subdivision)Documents\ReportslRoutSW1-100.xls .
Date_ .
3/24/09
12
13 Time
(min.) Inflow
(cfs) dStorage
(cu. ft.) Storage
(cu. ft.} Stage
(ft.) Elevation
{ft. Outflow Pipe 1 h Pipe 2 h
14
15 0100 0 00- 0.00 0.00 0.00' 390.00 0
00
16 0.14 0 00 0.00 0.00 0.00 390.00 .
0
00 0
00 0
00
17 0.27 -b.00 0.00 0.00 0.00 390.00 .
0
00 .
0
00 .
0
00
18
19 0.41
0.54 0.00:
D 01: 0.01
0.02 0.01
0.04 0.0_0!
0.00 39600
390
00 .
0.00
0
00 .
0.00
0
00 .
0.00
0
00
20 0.68 0.01:
: 0.04 0.08 0.00 .
390.00; .
0
00 .
0
00 .
0
00
21 0.81 0_.,01 0.07 0.15 0.00 ` 390.00 " .
11
0
00 .
0
00 .
0
00
22 0.95 0 02 0.10 0.25 0.00: 390
00 .
0 00 .
0
00 .
0
00
23

24
25 1.08

1.22
1.35
02
6.-62.
0.03
0.03
0.14

0.18
0.22
0.3-9,

0.56
0.79
0.00.

0.00,
0.00 .
390.00

390.00
390
00;
0.0 ,

0.00
0
00 .
0.0-d-

0.00
400 .

0.00
0.00
0
00
26
27
28
29
30
31
32 1.49
1.62
1.76
1.89
2.03
2.16'
2.30 0.04
0.05
0.06
0.07
0.08
0.09
0.10 0.28
0.33
0.40
0.47
0.54
0.62
0.71 1.06;
1.40
1.80
2.26
2.80.
3.43
4.13 0.00;
0.00;
0.00;
0.00:
0.00:
0.00:
0.00 7 .
390.00!
390.00
390.00:
390.00:
390.00
390.00:
39400 ! .
0 00
0.00
0.00
0.00
0.00
0.00
0
00 - 0.00
0.00
0.00
0.00
0.00
0.00
0
00 .
0.00
0.00
0.00
0.00
0.00
0.00
0

33
2.43
0.11
0.80
4.93
0
00
390
00 .
0
00 .
0
00 .00

34
2.57
0.12-
0.89
5.82 .
0.00 .
390
00 .
0
00 .
0
00 0.00
0

35
2.70
0.14
1.00
6.82
0
00 .
390
00 .
0
00 .
0
00 .00

_56-
-
2.84

0.15

1.10

7.92 .
.
0
00 .

390
00: .

0
00 .

0
00 0.00

37
2.97
0.16-
1.22
9.14 .
0
00 ,
390
00 .
0
00- .

0
00 0.00

38
3.11
0.18
1.33
10.47 .
400 .
390
00 .
0
00 .
0
00 0.00

39
3.24
0.20
1.46
11.93
0
00 .
390
00 .
0
00 .
0
00 0.00

40
41
3.38
3.51
0.21
0.23
1.59
1.72
13.52
15.24 .
0.01
01.
0 .
390.01
390
01 .
0.00
0
00 .
0.01
0 0.00
0.00

42
3.65 _
0.25
1.86
17.10 .
0
01 .
390
01 .
0
00 .01
0
0 0.00

43
3.78
0.27
2.01
19.11 .
0
01 .
390
01 .
0
00 .
1
0 0.00

44
45
3.92
4.05
0.29
0.31
2.16
2.31
21.27
23.58 .
0.01
0
01 .
390.01
39401 .
0.00
0
00 .01
0.01
0
0 0.00
0.00

46
4.19
0.33
2.48
26.06 .
0
01
390
01 .
0
00 .
1
0 0.00

47 48

49
44.32 .46.

4.59-
00.35 .37

0.39
22.64 .82

2.99
31.52 28.70

34.51 .
0.01
0.01.
0
01' .
390.01
390.01
390
01 .
0.00
0.00
0
00 .01
0.01
111
0.01
0
0 0.00
0.00
0.00

50
51
4.73
4.86
0.42
0.44
3.18
3.36
37.69
41.05 .
0.01
0.01 .
390.01
390.01 .
0.00'
0.00 .
1
0.01
0.01 0.00
0.00
0.00
J K L M N O P Q R
1
2 Page 2 Bailey Property Basin # = SW#1
F:Wobs18900105 -Bailey SubdivisionlDocuments\ReportslRoutSW1-100_xls 100 yr. Trial # =
3/24/09 2
3
4
No.
Elev. Riser Pipes
Diam_ Z
r
Weir L
Orifice A
5
6
7
1
2
1000.00
1000.00
24
18
610.00:
610.00
1.00
0.75,
6.28
4.71
3.1416
1.7671 Results
Max Elev. 391.01
Max Flow 20.91
8
9
10 Weir 1 El. =
Weir 2 EI. = 390.68 Weir 1 L =
1000.00 Weir 2 L = 35.00 ft.
10.00 ft. Cw =
Cw = 3-2
3.2 Stage =
Sta e = 0.68
610.0 -
11
12
13 Q(<1.25Tp) Q(>125Tp) Weir 1
h Weir 1
Flow Pipe 1
Flow Riser 1
h Riser 1
Flow Weir 2
h Weir Z
Flow
14
15
16 0.00 90.49 0.00 0.00 0.00 0.00 0:00 11
0.0 0 0.00
17
18
19 0.00
0.00
0.01 90.19
89.89
89.59 : 0.00
0.00
0.00 : 0.00
0.00`
0.00. 0.00
0.00
0.00 0.00
0.00
0.00. 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00
20 0.01 , 8929 0100 . 0.00:: 0.00 - 0.00 0.00 0.00 0.00
21 0.01 88.99 0.00 0.00 0.00 ` 0.00 0.00 0.00 0.00
22 0.02 88.69 0.00 ' 0.00 0.00 0.00' 0.00 0.00 0.00
23 0.02 88.40 : 0.00 : 0.00 0.00 0.00 0.00 0.00 0.00
24 0.03 88.10 . 0100 0.00 0.00 0.00 0.00 0.00 0.00
25 0.03 . 87.81 . 0.00 0.00 0.00: 0.00 0.00 0.00 0.00
26 0.04 87.51 0.00 : 0.00: 0.00 0.00 0.00 0.00 0.00
27 0.05 11
. 87.22 0.00 . 0.00 , 0100 0.00 0.00 - 0.00 0.00
28 0.06 86.93 0.00 . 0.00 0.00: 0.00 0.00: 0.00 0.00
29
30
31 0.07
0,08
0.09 86.64
86.35
86.06 0.00
0.00
0.00 ; o.00
0.00!
: 0.00: o.00
0.00
0.00 o.00
0.00
0.00 0.0o
' 0.00
0.00 . 0.00
0.00
0.00 0.00
0.00
0.00
32 0.10 85.78 0.00 0.00 0.00: 0.00 0.00 0.00 0.00
33 0.11 85.49 0.00 ; 0.00 0.00 0.00 0.00 0.00 0.00
34 0.12 85.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00
35 0.14 84.92 . 0.00 0.00 0.00 0.00 0.00 0.00 0.00
36 0.15 84.64 0.00 0.00 0.00 0.00 0.00 0.00 0.00
37 0.16 84.36 " 0.00 0.00 0.00 0.00 : 0.00 0.00 0.00
38 0-18 84.07 0.00 0.00' 0.00 0.00 0.00 0.00 0.00
39 0.20 83.79 0.00 0.00 0.00 0.00 0.00 0.00 0.00
40 0.21 83.51 0.00 . 0.00 0.00 0.00 0.00 0.00 0.00
41 0.23 83.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00
42
43 0.25
0.27 82.96
82.68 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00
44 0.29 82.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00
45 0.31 82.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00
46 0.33 81.86 0.00 0.00 0.00 0.00 0.00 0.00 0.00
47 0.35 81.58 0.00 0.00 0.00 0.00 0.00 0.00 0.00
48 0.37 81.31 0.00 0.00 0.00 0.00 0.00 0.00 0.00
49 0.39 81.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00
50 0.42 80.77 0.00 0.00 0.00: 0.00 0.00 0.00 0.00
51 0.44 80.50 0.00 0.00 0.00 0.00 0.00 0.00 0.00
S T U V W X Y Z AA
1 Page 3 : Bailey Property Basin # = SW#1 100 yr. Trial # = 2
2 F:1Jobs18900105 -Bailey SubdivisionU]ocuments\Reports\Routswl-100.xls 3/241D9
3 _ Slots
4 No. Bottom Height Length Weir Orifice Top Area Z
5 Elev. (ft.) (ft.) C c Elev. (s f.) (fft
)
6 1 1000.00 2.40 4.00 3.2 0.6 1002.00 8 00 .
610.00
7 2 1000.00 1.75 4.00 3.2 0.6 1001.75 . 7.00 610.00
8
9 Pipe 2
10 El. = 1000.00 Z 610.00 biam. = 24 in. A 1416 ;s. f.
11 Slot 1 Slot 2
12 Riser 2
--------- -.__ ---- .._. Riser 2
. .-
----_ I Weir Orifice Slot Weir Orifice Slot Pipe 2
13 h F
low h h Flow h h Flow Flow
14

16 0,00: 0.00 0.00 0.00
17 0 00 0.00 0.00 0.00
18 6.00 0.00 0.00 0.00
19 0 0o a.00 0.00 .b-
20 0.00 o.oo o.00 0.00
21 0 00 0600 0 00 -0.00 -
22 0 DO' 0.00
- 0.00' 0.00
23 0.00 0.00 0.00 0.00 .
24 0.00 0.00 0.00. 0.00
25 Q D0 0.00 0.00! 0.00:
26 D oa 6.0- 0.00i 0.00
27 D D0 0.00, 0-00 0.00
28 0.00
--
- 0.00 0.00' 0.00
29 0
.0
- 0.0a 0.0 0.00
30 0 QO 0.00 0.00 0.00
31 0 00 0.D0 -0.00 O:oo
32 0.00 0.00 0.00 0.00
33 0.00
.... 0.00
_ 0.00. 0.00
34 0.00 0.00 0.00 0.00
35 0.00' 0.00 0.00 0.00
36 0.00, 0.00 0:00' 0.00
37 0.00 0.00 0.00 0.00
38 O.oo 0.00 0.00 0.00
39 0.00 0.00 0-00 0.00
40 0.00 0.00 0.00 0.00
41 0.00
- 0.00 0.00 0.00
42 0.00 0:00 0.00 0.00
43 0100: 0.00 0.00 0.00
44 0100 0.00 0.00 0.00
45 0.00 0.00 0.00 0.00
46 0.00 0.00 0.00 0.00
47 0:00- 0.00 0.00' 0.00
48 0:00 0.00 0.00 0.00
49 0.00: 0.00 0.00 0.00
50 0.00 0.00
- 0.00 0.00
s1 0.00 OM O.OO 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00' 0.00 0.00 0.00
0.00 0.00 0.00: 0.00 0.00
0.00: 0.00 0.00: 0:00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00
0.00 0.00 o.QO o.oa 0.00

0.00
0.00
0.00: .....
0.00 ..... .... .
0.00
0.00 0.00 0.00 0.00 0.00
0.00; 0.00 0.00: 0.00 0.00

0.00
0.00
0.00: .....
0.00; . ......
0.00
0.00 0.00 0.00 0.00 o.DO
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 ` 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 o:00. 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.0-0: 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00'
: 0.00 0.00
0.00 0.00 0.00 0.00 0.00-
6.00. 0.00 0.00: 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00` 0.00 0.00
0.00 0.00 0.00' 0.00 0.00
0.00 0.00 0.00' 0.00` 0.00
0.00 0.00 0.00 0:00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00
' 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00 0.00 0.00
0.00 0.00 0.00" 0.00 0.00
0.00 0.00 0.00 - 0.00 0.00
0.00 0.00.. 0.00 0.00 0.00
A B C D E F G H 1
409 Pagel H Bailey Property Basin # = SW#1 100
yr
. Trial # = 2
410 F:1Jobs18900105 - Bailey Subdivision)Documents\ReportslRoutSUV1-100.xis _
_ 3/24/09
411 Time Inflow clStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
412, (min.} (cfs) (cu. ft.) (cu. Ft.) (ft.) (ft.) (cfs) {ft.} (ft.)
413 49.14 20.71 1.49 5667.08 1.00 391.00' 20.53 1.00 0.00
414 49.27 20.73
- - 1.45 5668.53 1.00: 391.00: 20.55 1.00 0.00
415 49.41 20.74 1.40 5669.93 1.00 391.00 `, 20.57 1.00 0.00

416
49.54 ---
20.76
1.36 -5-6-- - .---
5671.29 _- .. _.
1.00 . - - ---
391.00: _.._--
20.59 -
1.00
0.00
417 49.68 20.77 1.31 5672-60 : 1.00 39100 20.61 1.00 0.00
418 49.81 20.79 1.27 5673.87 1.00 391.00 20.63 1.00 0.00
419 49.95 20.60 1.22 5675.09 1.00 391.00' 20.65 1.00 0.00
420 50.08 20.61 1.18 5676.27 1.00 391.00 20.67 1.00 0.00
421 50.22 20.82 1.13 5677.40 1.00 391.00! 20.69 1.00 0.00
422 50.35 20.83 1.08 5678.48 1.00 391.00 20.71 1.00 0.00
423 50.49 20.64 1.04 5679.52 1.0d' 3-611. 00 20 72 1.00 0.00
424 50.62 20665 0.99 : 5680.51 1.00 391.00 20.74. 1.00 0.00
425 50.76 20.86 0.95 5681.46 1.00 ! 391.00 20.75 1.00 0.00
426 50.69 20.87 0.90 5682.36 : 1.01 391.01 20.77 1.01 0.00
427 51.03 20.88 0.86 5683.22 : 1.01 391.01 20.78 1.01 0.00
426 51.16 20.89 0.81 5684.03 1.01 391.01 20 79, 1.01 0.00
429 51.30 . 20.89 0.76 5684.80 : 1.01 391.01. 20.80i 1.01 0.00
430 51.43 20.90 . 0.72 5685.51 1.01 391.01- 20.82 1.01 0.00
431 51.57 20.90 0.67 5686.19 1.01 391.01 ! 20.83 1.01 0.00
432 51.70 20.91 0.63 5686.82 1.01 391.01 20.84 1.01 0.00
433 51.84 20.91 0.58 5687.40 1.01 391.01 _ 20.85 1.01 0.00
434 51.97 20.91 0.54 5667.93 1.01: 391.01. 20.85 , 1.01 0.00
435 52.11 20.92 0.49 5688.42 1.01: 391.01 20.86: 1.01 0.00
436 52.24 20.92 0.44 5688.87 1.01 391.01 20.87 1.01 0.00
437 52.38 20.92 0.40 5689.26 1.01 391.01. 20.88 1.01 0.00
438 52.51 . 20.92 0.35 5689.62 1.01 391.01: - 20.88 1.01 0.00
439 52.65 20.92 : 0.31 5689.92 - 1.01 391.01 20.89 - 1.01 0.00
440 52.78 20.92 0.26 5690.18 1.01 391.01 20.89 1.01 0.00
441 52.92 20.92 0.21 5690.40 1.01'. 391.01 20.90 1.01 0.00
442 53.05 20.91 0.17 5690.57 1.01: 391.01 20.90 1.01 0.00
443 53.19 20.91 0.12 5690.69 1.01 391.01 20.90 1.01 0.00
444 53.32 20.91 0.08 5690.77 1.01. 391.01 20.90 1.01 0.00
445 53.46 ' 20.90 0.03 5690.80 1.01 391.01 20.90_ 1.01 0.00
446 53.59 2-0.90 ; -0.01 5690.78 1.01 391.01 20.91 1.01 0.00
447 53.73 20.89 -0.06 5690.72 1.01 391.01 20.90 1.01 0.00
448 53.86 20.89 -0.11 5690.62 1.01 391.01 20.90 1.01 0.00
449 54.00 20.88 -0.15 5690.46 1.01 391.01 20.90 1.01 0.00
450 54_.13 20.87 -0.20 5690.27 1.01 391.01 20.90 1.01 0.00
451 54.27 20.86 -0.24 5690.02 1.01 391.01 20.90 1.01 0.00
452 54.40 20.85 -0.29 5689.73 1.01 391.01 20.89 1.01 0.00
453 54.54 20-84 -0.34 5689.40 1.01 391.01 20.89 1.01 0-00
454 54.67 20.83 -0.38 5689.02 1.01 391.01 20.88 1.01 0.00
455 54.81 20.82 -0.43 5688.59 1.01 391.01 20.88 1.01 0.00
456 54.94 20.81 -0.47 5688.12 1.01 391.01 20.87 1.01 0.00
457 55.08 20.80 -0.52 5687.60 1.01 391.01 20.87 1.01 0.00
458 55.21 20.78 -0.56 5687.04 1.01 391.01 20.86 1.01 0.00
459 Maximum 5690.80 391.01 20.91
J K L M N O P Q R
409 Page 2H Bailey Property Basin # SW#i 100 yr. Trial # _ 2
410 F:WobsW900105 - Bailey SubdivisiontDocuments\Reports\RoutSW1-100.x1s 3124109.
411 Q(<1,25Tp} Q(>1.25Tp)_Weir 1 -
_ .Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2

412
h
Flow
Flow
h _ .... --
Flow - ------_...
h
Flow
413 20.711
26 .89
0.32
2x.50;
0.031
0.00
0.00 ",
0.00
0.00
414 20.73 26.80i 0.32 20.53 0.03: 0.00: 0.00 " 0.00 0.00
415 20.74 26.71 0.32' 20.55 0.03; 0.00' 0.00. 0.00 0.00
416 20.761 26.62 0.32 20.57 0.03` 0.00 aAO 0,00 0.00
417 20.77 26.531 0.32 20 59 0.03 0 00 O .W 0.00: ; 0.00

418
20.79'
26.44;
0 32
20.61 __
0.031 .._
0.00
0.00
0.00 ...... ....
0.00

419
20 80
_ ...... .....
26 36
-------------
0 32
20.631
0.03:
0.00'
0.00; ----
0.00
0.00
420 20 81, 26 27 0 32 20.65'i 0,03
.03
0.00!
0.00-i-
0.00-
- 0.00
0.00

421
20.821
26 18
0.321
20 66 j
0.03 :
0.00 ......._..------
0.00
0.00 _ .
0.00
422 20 83, 26 a9 0 32 20.68' 0.03. 0 00 0.00; 0.00 0.00
423 20.84! 26.01i 0.32 20.70' 0.03 0.00.. _ - 0 00 0.00 0.00
424 20.85 25.92! 0.32 20.71:; 0.03; 0.00 O.0O 0.00' 0.00

425
20.86:
25.83
0.32
20.731
0.03
0.00i:
0,00 .
0.00
0.00
426 20 87
------ 25 75 0 32 20.74 0.03 0.00; 0.00 0.00 0.00
427 20.88*! 25 66 0.33: 20.75 0.03 0.00;
0.00:
0.00
0.00
428 20 89 25.58 0.33

-
- 20.7T 0.03: 0.00 0,00i
0.00
0.00

429
20.891
25,49:
33
0.33
1
20 78
0.0-3 j
0.00;-
00 -

0.00 -- --- -

O.OD

0.00

430
2x 90
25 41'
0 33 i
20 791
0.03 -
0.00: ---
0.00:
0.00
OAO
431 20 90 25.32: 0.331 20 80 0.03
0. 0.00 0.00 0.00 0.00

432
20.91;
25.24:
-
0.33
--
-
-
-
-*
20.81:

-
-
-
-
,
0.03
0.00 ---
0.00 - -
0.00
0.00
433 20.91. 25
.l 5 7 0
.
3
3
33 0.8
2
2
1 0.03 0.00. 0.00 0,00 0.00
434 20 91

- -
--'-- 25 07 0 33 20.83 0.03 0.00 0.00; 0.00 0.00

435
20 92 !
24.98
..._..

33,

20.841

.03

.00

,00!1 - - --------- ------

0.00

,00
436 20.9211 24.90; 0.33i 20.84' 0.03 0.00: 0 00 0.00 0.00
437 20 92 24.82 0.33; 20.85:; 0.03 1 0.00 ,
0.00. 0.00 0.00
438 20 92 24.73 0.331 , 20.861 , 0.031 0.00 0.00 0.00 0.00
439 2a 92 24.65 0 33 20.861 0.03 0.00i 0.00; 0.00
0
0.00
440 20 92; 24.57 0.33* 20.1571 0.03' 0.001 0.00 0.00
0
00
441 20.92 24.49 0.31 20.871 0.03 0.00 0.00 0.00 .
0
00
442 20 91 24.41 0.33i 20 871 0.03, 0.00' 0.00 0.00 .
0
00
443 20 91
-- 24.32

_ 0 33 20.88:

_ 0.03 a.a0; 0.00: 0.00 .
0
00
444 20.91; 24.24
......... .._. 0.33
-- 20.88
- 0.03 0.00 0.00 0.00 .
0
00

20.90
- - -
24.16
33
0.33.
26.1381
0.03
0.00' .
0.00
0.00 .
0
00
446 20 90;
-- - - 24.08
- 0.33, 20.8B 0.03' 0.00' 0.00 0.00 .
0
06
447 20 89;
- - 24.00
- -- 0.33 20 88 0.03 0.00 ; 0.00 0.00 .
0
00
448 20.89:
_ __.._ 23.92
-- 0.33; 20.88 0.03 0.00, 0.00 0.00 .
0
00
20 88
-
-
1- 23.84

_ 0.33 20.88 0.03 0.00 0.00 0
00 ,
0
00
a 87
2
6.67 23.76 0.33 20,87
.
0.03 .
0.00:
0.00 .
0.00 .
0
00
20.86 23.68 0.33 20.87 0.03 0.00 0.00 0
00 .
0
00

452
20 85.
. .
-
23.60.
...........
0.33
20.87:
0.03
0.00 - - --------- -
0.00; .
0.00 .
0
00
0

453
20 84
23.53
--
0.33
20.86
0.03
0.00
0.00
0.00 .
.
0
00

54
20 83 ;
23.45
0.33
20.86 , _.
0.03
0.00
0.00
0.00 .
0
00
455 20 82

7
- 23.37
_.. _ 0.33 20.85 0.03 0.00 0.00 0.00 .
0
00
6 20,81
7
-*-
--
-
-
- 23.29 0.33; 20.85 0.03 0.00 0.00 0.00 .
0
00
457 2
0 80
0.
8
0 23 21 0.33 20.84: 0.03: 0.00. D.00; 0.00 .
0
00
8 20 78' 23.14 0.33 20.831
0.03:
0.00i
0.00
0.00 .
0
00
459
Maximum
20.88
0.03 _
0.00; .
0.00
S T U V W X Y Z AA
409 Page 3H ! Bailey Property ; Basin # _; SW#1 100 yr. Trial # = 2
4101 F.Wobs%900105 -Bailey SubdivisionlDocuments\ReportslRoutSW1-100.xis 3/24109.
411 Riser 2 Riser 2 Weir - S1 ! Orifice-S1 Slot 1 Weir - S2 Orifice-S2 Slot 2 Pipe 2
412 h Flow h h Flow h h Flow Flow
413 0.00; 0.00 0.00 0.00; 0.00! 0.00' 0.00! 0.00; 0.00
414 0.00! 0.00; 0 00 0.00! 0.00, 0.00 ; a.o0; 0.00; 0.00

415
0.00; - -
0.00:
0.00 - -
0.00. --- - - __..
0.00, ._..
0.00: .
0.00; ......
0.00
0.00
416 0.00; 0.00' 0.00 0.00; 0.00; 0.001: 0.00: 0.00' 0.00
417 0.001 0.00
--- o.a0
.0
-- 0.00
- 0001
- -
- 0.00:;
- 0.00; 0.00 0.00
418 0.00; 0.00; 0
001 0.001 0.00 1 0.00; 0.001 0.00 0.00
419 0.00; 0.00; 0.00 0.001 0.00; 0.00; 0.00i 0.00: 0.00

420 __.
0.001 - _-- -
0.00' -- --
O.Oo
: - -- -
Mot - ---
0.00; - - :
0.00 _
0.00: _ __ .
0.00 .._._.
0.00

421 _ --- -- -
0.00;: - --- -
0.00 _
- -
0.00'
0.00; .... .... ---
0.00
0.00; - - -
0.00 --- ----
O.OO, - -- ----
0.00
422 0.00 0.00 0.00: 0.00: 0.00, 0.00: O.Oa 0.00 0.00

423

0.00;

0.00 '

0.00

.00;

.00

.00

.00;

.00 ...... ...
.. 66

0.00

424
0.00 1
0_00''`
0.00i
_0.00
0.00
0.00: _... ............ ---
0.00
0.00
a 00

425 - --

0.001 -
- -
0.00. -

0.001

0.00 -

0.001 -

o.0o -

0.00: ---

0.00i .... ...._........
..
0.00
426 O.oO 0.00!
..:
-- 0.00' 0.00
-. O.aO
- O.aO' aA0! 0.00: 0.00

427 - --
0.00' -
-
0.00 -
0.00;' .
- -
0.00 - -
0.00'
0.00; - .. _ _.
0.00: _ _ - ---
0.00: -- ---
0.00
426 0.00 0.00! 0 00 0.00 0.00; 0.00; 0.00: 0.00. 0.00

429

0 00

0.00

0.006 _._

0.00 -
---
o.M

0.00:

0.00
a

0.00

0.00

430
0.00
O.aO - --
0.00 `
0.00 -
0.M -
0.00! _.
-
0.001 --- --
0.00 --- - -
0.00
431 0.00 ; 0.00. 0.00 0.00; 0.00; 0.0c): 0.00' 0.00 0.00
432 0.00: o.oo 0.00 0.00 0.001 0.00 0.00; 0.00 0.00
433 0.00: 0.00;: 0.00 0.00 0.00 j 0.00' 0.00': 0.00, 0.00
434 0 .00, 0.00; 0.00; 0.00: 0.00 0.00? 0.00 0.00, O.a0

435
0.00'. -_. _.
0.00 .. --
0.00 --- _
0.00i _.._ ..----- ---
0.001 - ._.. __ .
0.00' _ --- < -
0.00 --
0.00 ............
0.00
436 0.00 0.00: 0.001 O.OOj O.oO 0.00; 0.00, 0.00 0.00
437 0.00 0.00 0.001 0.00 0.00 0.001 0.00 0.00' 0.00
438 0.00 0.00 0.00; 0.00: 0.001 0.00 ; 0.001 0.00: 0.00
439 0 0o j 0.00 0,00:
O.oa,
0.00
0 00:
0.00
0.00
0.00
440 0.00; 0.00; 0.001 0.00; 0.001 0.00; 0.00; 0.00; 0.00

441 --- -..
0.00 _.?_...--- ---
0.00! - ---._..
0.00;
00;
-o. __._.
O.oa? _.
0 001 _-
0.00;
0.00 ........._._._._----
0.00

442
0.001
0.00
0.001
0.00:
OAO; -----
0.00: --- -..-- -
0.00:
0.00
0.00

443
0.001
0.00
0.00;
0.00; ............ _.
0.001
0.00 -------
0.00 ...... -.
0.00•
0.00
444 0.00 0.00 0.00 j 0.00 0.00
- OA0 ; 0.00 0.00 0.00
445 0.00i 0.00 0.00: _.
o.o0 0.00::
a oa:
0.001
0.00
0.00
446 0.001 a.aa 0.00 ! 0.00' 0.00i 0,00: 0.00 0.00 0.00

447
_
. - - -a o0
o.ao_
o. _oo_j
0.00, - - .- -
0.001
_
0.00
0.001
.... -
0.00
- - ---
0.00
448 0.00: 0.00, 0.00.
: .
0.00, _.......... -
0.00:
_ 0.00.
_ 0.00:
- 0.00
-- --- 0.00
_._....
449 0.00 - .
0.00. _
--
0.00;! -
0.00. 0.00: .
0.00 -
0.00 0.00 0.00
450 0.00: ; O.Oo` 0.00 0.00! 0.00; 0.00 0.00 0.00 0.00

451
0.00:
0.00
0.00;
0.00
0.00
o.aa ....
0.00:
0.00
0.00
452 0.00:1 0.00 0.00 ; 0.00; 0.00
- __... 0.001 0.00
_ 0.00
- ---- 0.00
453 - - _
0.00 ---- , - -
0.00: 0.00 0.00; _
-
0.00 0.00' 0.00: 0.00 0.00
454 0.006 0.00. 040o? 0.00, 0.00; 0.00; 0.00; 0.00 0.00
455 0.00 0.00 _ 0.00 € O. M 0.00. 0.00: 0.00 , 0.00 0.00
456 0.00 0.00 0.00; 0.00 0.00 0.00: 0.00 0.00. 0.00
457 0.00: 0.00 0.00't 0.00i 0.001 0.00! 0.00 0.00 0.00
458 0 00 : 0.00 0.00 ! 0.00 0.00 0.00 0.00 0 00 0.00
459 Maximum 0.00 0.00; 0.001 0.00
Dry Pond # 1
Use Pond Worksheet for Stormwater Wetland # 1
Pond Volume
Routing Analyses (I yr., 2 yr., 5 yr., 10 yr., 25 yr., 100 yr.)
Retention Pond Volume
Date: 3/5/09 Project: B ailey Property
Pond #: DP#1 Trial # 5
F:Uobs\8900\05 - Bailey Subdivision\Documents \Reports\PonVolDP1.xls
Elev. Planimeter Surface Area dVolume Volume Remarks
(ft.) (sq. in.) (s. f.) (c. f.) (c. Q
385 0.00 0.00 0.00 Normal Pool
386 6069.00 3034.50 3034.50
387 6069.00 6069.00 9103.50
388 6069.00 6069.00 15172.50
389 6069.00 6069.00 21241.50
390 6069.00 6069.00 27310.50
391 6069.00 6069.00 33379.50
392 6069.00 6069.00 39448.50 Top of Dam
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
Volume below Normal Pool
Elev. Planimeter Surface Area dVolume Volume Remarks
(ft.) (sq. in.) (s. Q (c, f.) (c. Q
0.00 0.00 0.00 Bottom of Pond
0.00 0.00 0.00 Pond Edge of Shelf
0.00 0.00 0.00 Land Edge of Shelf
0.00 0.00 0.00 Normal Pool
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
Calculate Malcom's factors
Elev. Storage Stage
389 21241.50 4.00
391 33379.50 6.00
b = 1.1147 Ks = 4529.5
20 ft.
Stage Malcom
(ft.) Storage
0.00 0.00
1.00 4529.49
2.00 9808.83
3.00 15413.88
4.00 21241.50
5.00 27240.43
6.00 33379.50
7.00 39637.62
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
Retention Pond Volume
Project: Bailey Property
Pond #: DP#1 Trial #: 5
FAJobs\B900105 - Bailey Subdivision\Documents\ReportslPonVo{DP1.xls
Elev. Volume Malcom Difference Percent
(ft.) (c. f.) Vol. (c. f.) Difference
385 0.00 0.00 0.00 0.0
386 3034.50 4529.49 1494.99 49.3
387 9103.50 9808.83 705.33 7.7
388 15172.50 15413.88 241.38 1.6
389 21241.50 21241.50 0.00 0.0
390 27310.50 27240.43 -70.07 -0.3
391 33379.50 33379.50 0.00 0.0
392 39448.50 39637.62 189.12 0.5
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
Page 2
Date: 3/5/09
A B C D E F G H l
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, a nd Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom
4 ---1- --- --' - Storm 1 yr. -Trial # 5
5 Project: B ailey Pro perty 1 Location: Ca ry, NC Basin # DP#1
6 j
t
7 Qp = 9.92; cfs Tp = 26.9; mins. dT = 011 ' mins.
8 Ks = 4529.5 b = 1.1147; Pipe El. = 385.00 ft. -
9 Co = 0.6 ?_ - Diam = - 4 in. A = 0.0871s. f.
10 Allowable Q = cfs 1 Elevation at Z - 0 is1 385.00 ft. pipe Z = 0.00
11 F.:Uobs18900105 - Bailey Subdivision)Documents\ReportslRoutDPI-DI.xls Date: 3/25/09
12 Time Inflow Storage Storage Stage Elevation Outflow P ipe 1 h Pipe 2 h
13 (min.) (cfs) - - (cu. ft.) (cu. ft.) (ft.) (ft.) (cfs) (ft.) (ft.)
14
15 0.00I 0.00; 0.001 0.00 0.001 385.001 0.00;
---
_ -
-
16 - 0.21 0.00; - -- 0.00 1 0.00 0 0.001 385.00; -
0.001 0.00 0.00
17 0.42 0.01; 0.02 1 ..... . - 0.02 1 -- - 0.00 385.00i 0.001 0.00:
-_ 0.00
-_--
18 0.631 0.01; 0.08 1 O .M . 0,001 385.00 0.001 0.00 0.00
19 0.841 0.021 0.17 ' 0.26 1 0.00 385.00 _ 0.00 j - 0.00i 0.00
20 1.05! 0.041 0.30; 0.56 1 0.001 385.00 0.001
_
0.00',
0.00
21 1.261 0.05 0.47' - 1.03 0.00 385.00 0.001 0.00 ; 0.00
22 1.471 0.071 0.681 1.71 0.00;
1 385.001 0.00' 0.00'_.___ _... _0.00
23 1.681 -
0.101 -- 0.921 ---- -
---- -
0.001
-
- -
385.00;
- -- --
_._.
0.00
--- _.._..._.
0.00 ............. 0.00
24 1.891 0.121 1.20 3.83 0.00'
1 385.00; 0.001 - 0.00; .-__..._._ _0.00
25 2.101 0.151 1.52f 5.34 0.00 -
.
.
1 -385.00 0.001 0.001 _ 0.00
26 2.31; -
_
0.18` 1.87 -
7.21 -
__
..........__
_
1 0.00 385.00' 0.001 0_00_- 0.00

27
2.52;
0.21: -
2.261
9.47 -- -
1 0.00 -
385.001
0.001
0.00
0.00
28 2.73: 0.2511 2.69 12.16 ' 0.00 385.00 _ 001_...
-0-. 0.00 0.00
29 1 2.941 -
0.29 _
3.15 15.31 0.01 385.01 0.001 0.01 0.00
30 3.15! 0.331 3.651 18.96 1 0.01 5.01;
38 0.00! 0.01
- 0.00
31 _
3.36:: 0.381 4.181 23.14 1 _0.01 _
385,01' 0.00i 0.01 - 0_00
32 3.571 0.421 _
4.751 27.89 1 0.01 _ 385.011 0.001 0.01 0.00
33 3.78 0.481 _
_
5.35: 33.24 1 0.01 385.01 i 0.00: _ 0.01; 0.00
34 3.99 0.53
99 j
5.99;;-
39.23
1 0.01
385 011
0.00
0.01
0.00
35 4.20; 0.581 6.66 45.90 ; 0.02' 385.02'! 0.001 _ 0.02 0.00
36 4.41 0.64 7.371 53.26 0.02 385.02 0.001 0.02 0.00
37 4.62; 0.701 8.11 ; 61.37 '0.021
! 385.021
- 0.00i
--- - 0.02
... -- 0.00
38 -- -
4.83; --- -?
0.77: _ .._
8.88 70.25 _. -
0.02: -
385.02; 0.00 1 0.02. 0.00
39 5.04; 0.83! 9.68 79.93 1 0.03; 385,031 0.001 0.03
..... 0 00
40 5.251 0.90! 10.511 _ . 90 44 ; 0.031 385.03 1. 0.00i - 0_03 - _ 0 00
41 5.46 0.97 11.38 J 101 82 ; 0.03 385.03 O.oO 0.03 0.00
42 5.67 1.05 ? 12.28 114.09 0.041 385.04 ; 0.00! 0.04 0.00
43 5.88; 1.12' 13.201 , 127.29 ; 0.041 385.04! 0.00i 0 04 _ _000
44 6.091 1.20 14.16 141.45 : , 0.04
-. 385.041 0.001:

. .... _.
'- 0.04i
._ 0.00
45 -
6.30; --
1.281 --- . ----
15.14 --- -
156.59 • -_
1 0.051 385.05 0 00 0.05 0.00
46 6.511 1.371 16.151 172.741 0.05 385.051 0.00 ; 0.05 0.00
47 6.72; 1.451 17.19:i 189-93 1 0.061 385.061 0=0-011 -0.06 0.00

48

6.93

1.541

18.26 1

208.19

; 0.061
--
--

3$5.06
- 0.00
- ----
0.06:
o as
49 7.141 1.63; 19 35' i
227.53 0.07; 385.07'; 0.00 , 0.07 0.00
50 _
7.35; 1.721 20.46 248.00! 0.07
- -- - 385.07 1
- 0.000
-- 0.07 0.00
51 7.561 1.81. 21.60; ....------ - -
269.60: 0.08' 385.081 0.00; 0.08; 0.00
J K L M N O P Q R
1 Page 2 Bailey Property i I Basin # = I DP#1 1 yr. Trial # = 5
2 F:Wobs18900105 - Bailey 5ubdivisionlDocumentslReportslRoutDP1-01.xis! 3/25!09
3 Riser Pipes
( i

4 -_.-- _-
No. Elev. ( Diam. I -
-
Z -
--
r ------
Weir L
Orifice A
5 ( Results
6 1 1000;00 24
- 615.001!
- - 1.00;
.
.
. 6.28 3.1416 Max Elev. 388.56
7 2 000.00 18 _.....
615.00i ..... ..
.....
.
0.75 4.71 ! 1.7671 Max Flow 0.77
8
9 Weir 1 El. = 389.:00 Weir 1 L =
-
--
---
-, 16.00 ft. Cw = 3.2' Stage = 4.00
10 Weir 2 1000.00
Weir
2
L=
eir 2 L = 20.00 ft. Cw 1 3.2; Stage -; 615.00
11 i i !
12 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow Flow h Flow h Flow
14

1 .... -

16 _ __-- -
-
0.00 -----_.__ _ .__ _.._
- 42_62; _ . _ _- _
0 DO ----
0.00
0.00:
0 00'
0.001
_ D 00
0 00
17 0.01 _ 42.19; 0.001 0.00' 0.00 _ 0.00: 0.001 0.00; 0.00
18 0.011 41.76; 0.00. 0.00' 0.00°; 0.00 0.00' 0.00' 0.00
19 0.021 41.34; ........
0.00 0 00 0.00 0.00 0.00 0.00. 0.00
20 0.041 40.921 0.001 0.00 0.00!: 0.00i 0.00 i 0.00 0.00
21 0.05i 40.511 0.001 0.00 0.00 a a0 0001 0.00: 0.00

22
0.07
40.101
0.001 - -
0.00 ! -
0.00 - -
a w , - -
O.Oa 1 ..-- -
0.00:
0.00
23 _ -0.10 39.701 0.00( 0 001 0.00i 0 00 0.001 0.00. 0.00
24 0.121 _ -
_ 39_.29 oDo
0 00
0.00 aao 0.001 0.00 0.00
25 0.15 38.90' 0.001 0.oOj 0.001 0.00; 0.001 O.OOi 0.00
26 0.18 38.51 0.00! 0.00 1 0.001 0.001 0.00 0 OD 0 00
27 0.21 38.12, 0 00 0 001 0
001 0
001 x.00 0.00 0.00
28 0.251
-- -- 37.73
- -- - 0.00'
-._ 0.00;
- .
0.001 .
_.
0.001 .. _
0.00: 0.00 0.00

29
0.291
----- ?
37.351
--
0.00
- - ----
-
0 .00,
0.001
0.001 ----- -
0.00 -
0.00
0.00

30

-- 0.33!

_- 36.971 --

0.00
-- .......

a 00
-- -
--

0.00
_
_

0.001

0.00
- -
0.00

0 00

31
0.38;
36.601
0.00 -
0.00' . .
....
0.00: . - -
-
0.00 -- --
0.00; --.
0.00
0.00
32 0.42 ; 36.231 0.001 0.00' : 0.00 Q .M 0.001 0.00 0.00
33 0.481 35.861 0.00 I 0.00 0.00 0.00; 0 00 0.00 0.00
34 , 0.531 35_501 0.00 1 0.00 1 0.00 0
001 0.00 0.00 0.00
35 0.581 _
35.14' 0 001 0 001 0.00 .
0.00; . _ _ ._...- --•-_
0.00: __-_._ ... _. _.
0.00 - 0.00
1 36 - -0.641 - - 34.79 0.001 0.001 0.00 0.001 0.00 0 00 0.00
37 0.701

- _. - - •... 34.44;

. -- - - --- . 0.001 -
o 00 ! 0.00 0.00; 0.001 0.00.
- ---- -- ----- -
0.00

38
0.771
34.09'
Doo
b.001
o:-o-;
o 00 ...
0.00 ...... _.. .. ..
0.00 _ ..
0.00

39
0.831
33.75
0.00;
0.00!
0.00
0.00:
0.001 _...._
0.00 ........ 6 6666 . ...._..
0.00

40
0.90
1

33.41

0.00;

0.00!

0.00 .
41

0.0

.00 ! ---

0.00

.00
41 0.971 33.07' 0.00', 0.00!
O.DO
0.00
0.001
0.00
0.00
42 1 05':
- --- - - - 32.73
-- ---- - -- 0.00
- ----- - 0 001
... 0.00 0.00: 0.00i 0.00. 0.00

43
1.12;
32.40i
0.001
0.00
0.00
0.00:
0.00
0.00 -- -..
0.00

44

1
.20 '--

:
32.08

0O1
1

00.

.00

.00,

.001 -- -

0.00
._
........
0.00

45
1.281
31.75
-- ------------ - -----
0.00; .....
0.00:
0.00; .....
0.00 ..
0.00: --
0.00
0.00
46 1.371 31 43 0.001
-- -.. 0 00 0.001 0.00 0.00 0.00 0.00

47
1.45;,:
-
31.11;
- - -- .......
0.00!
--
0.00;
.. _ __ ..._
0.00 _ __.._.........
0.00;
0.00
0.00: .--- 6666 _ __ .......
0.00
48 1.54:: 30.80 0.00 O.M 0.00, 0.00! 0.00 0.00 0.00
49 1 .63, 30.49; 0.001 0.00; 0.00' 0.00; 0.00 ' 0.00 0.00
50 1 72 30.18 0.00, 0.001 0.00: 0.00
-
0.00;
------ ----------- - -- --- -- ----
0.00

0.00

51
1.81 i
29.88:;
0.001
0.001 _-
0.00:
0.00'
0.00; -
0.00 -
0.00
S T U V W X Y Z AA
1 Page 3 1 Bailey Property Basin # =j DP#1 1 yr. Trial # = 5
2 FAJobs1B900105 - Bailey SubdivisionlDocuments\Reports\RoutDP1-01.xls 3/25/09:
3 ! Slots
4 No. -
_ Bottom Height - ------ -
Length Weir Orifice Top Area z
_.__......... _...__-.
j 5 Elev. j (ft.) (ft.) 1 C - -- -- C _ Elev. (s. f.) --- -(ft.}---
6 1 1000.00 :2.00 4.00 3.2
0.6 1002.00 8.00 615.00
7 _
2 _ 1000:00 1.75 4.00 L _
-_ 3.2 - --0.6 1001.75 - 7.00 --- -615.00
I I
9
Pipe 2
I
i
1 10 El. = 1000.00 Z =I 615.001 .._._.
Diam. = 24, in. A= 3.1416 i s .f.
11 I I Slot 1 Slot 2
12 Riser 2 Riser 2 _ Weir 1 Orifice - Slot _ - Weir Orifice _ Slot_____ Pipe 2
13 h Flow h ! h Flow h h Flow Flow
14
=

16

-
O.oO
O.oO

---
0.00

- - --
0.00

- ----- -
0.00

--- -
0.00 ; - -

--- -- -
0.00 -

0.00

.00
17 0.00' 0.00: 0.00; 0.00: 0.00; 0.001 0.00; 0.00: 0.00
18 0.00' 0.00 0.00: 0.00. 0.00 0.00 ; 0.00 0.00' 0.00
19 0.00; 0.00; 0.00! ! 0.00: 0.00i 0.00:
--- - 0.001
------ 0.00::
--- --- 0.00
-.. ..-....
20 0.00: -
0.00 - -
0.001 _-......
0.001 -- --- -
0.001 ---
0.00. -
0.00 0.00 ; 0.00
21 0.00; 0.00': 0.00; 0.00' 0.001 0.001 a.ao! 0.00 0.00
22 0.00; 0.00; 0.001 0.00; 0.00! 0 001 0.00 0.00; 0.00
23 0.001 0.00 0.00:; -0.00
- 0.001
- 0.00! 0.00 0.00 0.00
24 _ 0.00; 0.00 - - 0.00! - --- 0.001 0.001 0.001 0.00r 0.00i; 0.00
25 0.00: O.oO 0.001 0.00 _
0.001 0.001 0.001 0.00 0.00
26 0.001 0.00; 0.00; 0.00: 0.001 0.001 0.001 0.00; 0.00
27 0.00 0.00; 0.00! 0.00,:
- 0.00
- - - --- 0.001
----- 0.00 0.00: 0.00
- - -
28 ----
0 00 0.00! 0.00! 0.00 0 00 0.001 0.0011 0.001 0.00
29 0.00 ! 0.00 1 0.00; 0.00, 0.00 I 0.001 0.00' 0.00; 0.00

30
0.00 1
0.00 1 ..._...
0.00 __.
0,00
0_00;
0.00;
o,ao
. --
0.00
a.oa
a
--
31 ---
0.001 --
0.001 0.001; _
0.001 _._..
0.001 ...__.._.._._
0.00:! _._.._
-__
0.001 --- -------
0.00! 0.00
32 0.001 0.00: O .M 0.00; 0.001 0.00i 0.00 0.00 0.00
33 0.001 0.001 0.00; 0.00' 0.00i 0.00: 0.001 0.00 0.00
34 0.001 -
0.00, 0.001 0.00 0.001 0.00 i 0.00' O 00, 0.00
35 , a.aa -_
0.ao _
0.00 1 0.00; 0.001 0.00
0.001
0.00
0.00
36 --- 0.00 - - --- 0.00 0 .00 1 0 00 0.00i 0.00 ;. _._ 0.00 0.00: 0.00
37 0.00. 0.00; 0.001 0.00; 0.001 0.00. 0.00; 0.00 0.00

38
0.00: -
0.00,
0.00;
0.00i ......... _._.
0.001 -- -
0.00; ----
0.00' --- -
0.00
0.00
39 0.00i 0.00' 0.001 0.001 0.00! 0.00 0.00 0.00 0.00
40 0.00 0.00 0.00 i 0.00! 0.001 0.00 , 0.00! 0.00: 0.00

41
0.00
0.00
0.001
0.00 1 ..... __---__
0.001
0 00 j
.0.00;
0.00i
0.00
42 0.00; 0.00: 0.001 0.001 0.001 0.001 0.00!
--- 0.001
- 0.00
_. _..
43 0.00i 0.00 j 0+00 0.00 0.00' ._ .._._..
0.001 0.00 0.00
-- 0.00
44 0.00 0.00 0.001 ._--_.._
0.00 0.00: 0.00i 001 0.00; 0.00 0.00
45 0 001 0.00: 0.001 0.00 1 0.001 0.00i 0.00 0.00i 0.00

46
0.00;
0.00
-0 00;
0.00: ---------- -- -
0.00;
0.00;
0.00:
0,00:
0.00
47 0.00 ; O.OO'; 0.00 i 0.00! 0.001 , 0.00! 0.00 , 0.00 0.00
48 0.00 0.00 0.001 0.00 0.00
- ----------- - 0,001 0 00 0.00 ' 0.00
49 0.00: 0.00'. 0.001 0+00: 0.001 -- 0.00: 0.00 0.00; 0.00
50 0.00 i 0.00: 0.001 0.00: 0.001 0.00' 0.00; 0.00 0.00

51
0.001
0.00
0.00
0.00;
Oat
0
0
0.00 ',
0.00
0.00
A B C D E F G H I
409 Page 1 H Bailey Property Basin # = DP#1 1 yr. _ Trial # = 5
.. ...........
410 RUDIJM8900M - Bailey Subdivision)Documents\ReportslRoutDP1-01.xls 3/25109 `
411 Time Inflow d Stage Elevation Outflow Pipe 1 h _ Pipe 2 h
412 (min.) _ _
(cfs) (cu. ft.) (cu. Ft.) _
(ft.) (ft.) (cfs) -
ft.) (ft.)
413 76.44 1.071 3.901 18599.241 3.551 388.55! 0.77 3.55 0.00
414 76.65 1.061 3.761 18602,991 3.55' 388.55 ; 0.77! 3.55 0.00
415, 76.86 1.0511 3.62, 18606.611 3.55, 388.55: 0.77 3.55:
- - 0.00

16
77.07;
1.04
3.48!
18610.10;
3.55>
.
.
388.55 .... __ -----
0.77:
-..._
3.55;
_ _ .......... .._...
0.00
......_....
77.28: 1.03 3 35; 18613 45 ..
3.55 388.55 0.77 3.55 0.00
1 77.49 i 1.02 ! 3.22 18616 66 ; 3. 388.55 0.77: 3.55 0.00
77.70 1.01 ! 3 091 18619.75: 3.55 ! 388.55 0.77 ! 3.55 0.00
77.91 1.00; 2.961 18622 71 3.551 388.55' 0.77. 3.55 .......
0.00
421 78.12 0.99! 2.831 18625 531 .. 3.561 3138.56 0.77': 3.56: 0.00

422
78.33:
0.98 --
2.701 -
18628.23
3.561
388.56; -- - -
0.77 -.-
3.56 - - -
0.00
423 78.54: 0.97 2.571 18630.801 3.561 388.56; 0.77 3.56 0.00

424
78.75:
0.96
2.451 .
18633.251 --
3.561
388 561
0.77
3.56
0.00

425 _ _
78.96' -- --
0.95, -
2.321 - - - . , -
18635.57; . _
3.561 - ----. -.
388,56; .
0.77 -
3.56
0.00

426
79.17'
0.941
2.20 ;
18637.78;
3.56:
388.56
0.77 __.....-
3.56: --- ----
0.00

427
79.381
-^ 0.931 ......
2.08
18639.86
3.56
388.56 --
0.77
-3.56 ;
0.00

428 - -----.
79.59,
0.92;
1.961
18641 152;
3.56
38B.561
0.77 77;
3.56 .......... ..__
0.00

429

79.801

0.91:

1.841

18643 66

3.56;

388.561 ...... .........
_
0.77:
----
3.56'
-
0.00

430
80.01
0.90
1 721
1,-8-,645.381
3.561
388.561
0.771 - --- - - -
3.56! ---- --- - ------
0.00
4311 80.22! 0.89 1.61 18646 99; 561 0,77' 3.56 0.00
80.43 0.68 1 49 i 18648 48 3 56' .....
388 56 ; 0 77 3 56 0 00
M
80.64'
0.87;
1 38
18649.861 _
3.56
388.561 _. _.
0 77
3.56 .. _..
0.00
80.85' 0.87' 1.27; 18651.13; ...._.
3.561 388.56 -
0.77' -
3.56 0.00

81.06
0.86 ;
1.161
652.29
3.561
388.561 ------
0.77
3.56' - ---
0.00

436
1
81.27
0.85
1 04 ------
18653 33
3.56
388.56'
0.77
3.56 - -.._._
0.00
4371 81.48; 0.84 0 941
0.941 18654.27: 3.56: 388.561 0.77 ; 3.56: 0.00

438
_ _81.6_91
0.83; ___
. _
0.831
18655.09
3.56: -,
388.56; - _.
0.77;
3.56. .-----
0.00

439

-
81.90
- - -
-
-
0.82
----
0.72!
18655 81
3.56 `
388.56 - -- --
0.77 . ....
56 .....
0.00

440

82
.1

0.81;

0.61':,

18656 43 _... _ ----

3.56:
- - -
388.56_
- -- - -
0.77:

3.56
_...
0.00.
441 82.32: 0.81 0.51 i 18656.94 3.56 388.56 0.77 3.56 0.00

442
82.53
0.80!
0.41;
18657.34: ._. ......... .....
3.56: ;
388.56
0.77 ! ....
3.56.
0.00
443 82.74 0.79' 0.30 ; 18657.65! p
3.56
386.561
0.77
3.56
0.00

444

-
82.95;;
-
0.78
---
0.201
18657 85 ! .............. _ .
3.56! ._..... ..
388.56 ! -
0.77 - -- -
3.56.
0.00
445 83.16 0.77 0.101 18657 951 3.56 1 3158 56 0 77 3.56:1 0.00
446 83.37
- 0 77
- ....... 0.001
..... .. - 18657.95! 3.56 1 388 561 0 77 3.561 0.00

447
83,58':
0.76;
-0 10:
18657 86
3.56
388.56
0.77: _ - .. -
3.56
0.00
448 83.79
__- ------- 0.75 -0.19:
- . 18657.66 i
- ---- 3.56 388.561 0.77! _ 3.56: 0.00

449
84.00
0.74-'
-0 29.
18657 37 -
3.56:
....... _,
388.56'
- 0.771
3,56
0.00

450
84.21:
0.74
-0.39
18656.99 -. --
3.56. - - .. .
388.56 ..
0.77
3.56 ........ .
0.00

451

-
64.42
0.73
--
-04B
.....
1865651
..
3.56:- ... ..
388.56 -- -
0.77 _ - -j- - .
3.56
0.00

452
84.63
0.72 ,
-0.571
18655.93;
- - - _
3.56
388.561
0.77 ----
3.56
0.00
453 84.84.
-
--
-
--- 0.71 .
-0.67' 18655.27: 3.56; 388.56 0.77 3.56 0.00

454

8
5.
0

0.71

-0.76

18654.511

3.56' ;

388.56:

0.77

3.56 . ....... ......
__.....
0.00
455 85.26, 0.7011

- ---- -0.851 18653.66' i 3.56 388.56':
0.77
3.56
0.04

456
85.47'
0.69
-0 941
18652.72;
3.561
388.56 ; ..........
0.77:
3.56 ;
0.00

457
85.68'
0.69;
-1.03
18651.691 --- .
3.561
388.56
0 77.
3.56
0.00
458 85.89 0.68
_.... .. -1.11 1 18650.58' 3.56 388.56 0 77 3.56 0.00
459
Maximum
18657.95
388.56::
0.77
J
Page 2H j Ba
FAJobs18900105 - R
Q(<1.25TP) Q(:
417
419
421
437
438
1455
1457
9.321
0.38 ?
9.43
9.481
9.53
9.58:
9.62;
9.661
9.70
9.73
9.76
9.79
9.821
9.841
9.86;
9.881
9.89
9.90
9.91
9.92;
9.921
9.92..
9.921
9.91 11
9.90'
9.89
9.87:
9.85
9.831
9.81;
s:7a j
9.751
9.721
9.681
9.64;
9.60'
9.56_1
9.51:
9.46
9.41
9.351
9,291!
-9.239.17 9.10
9.04
K
vP
1.07;
1.06i
1.05;
1.04
1.03
1.02
1.01
1.00
0.991
0.981
0.971
0.96!
0.85
0.94;
0.931
0.92;
0.91;
0.90
0.891
0.88
0.87
0.87
0.86;.
00.885
0.841
0.831
0.821
0.81
0.81
0.80
0_79 j
0.78 ;
0.77
0.77
0.76 j
0.751
0.74
0.74;
0.73:
-0.72
071`
0.71;
0.701
0.691
0.69':.
0 68
L I-_ M N 8 0 -P
Basin # = DP#1 1_ yr.
]ocumentslReports\RoutOP1-01.xls
Weir 1 Weir 1 Pi
- h - I- --FjOw_.- F
0.00 0.00

- 0.00; -
-
0.00;
0.001 0.00;
..
0.001 0.00:;
0.001 -
0.00

0.001 . - .
0 00;
0.001 0.00;
0.001 0.001
0.00; 0.001
0.00. 0.001,
0.00: 0.001
0.001 0.00;
0.00;
-
--- 0.00;
---- -
----
o.00!
----
- 0.00;
--.----
-----
a0 j
o
_.-.._._.__..._._ 0.001
_------___ __
----
0.00;
-----
--
- - ,
0.00;
--
-
-
-
-
--
0.00
-- -
-
-- 0 00 j__ _
o.doj 0.00;
0.001 0.001
_
o as 0.00 ' --
0
091 0
00
.
-- -
0.001 .
o.a0
...... .............. -- -- -
0.001 --- - - ..?- -
0.001
0.00 i

0.00 _

?
0.00
0.00 i 0.001

0.001 _
0.001

.
--- .-...... .........
0.001
_ ___ -- -- ; --
0.00;
0.001 0.001
0.00 -
___ . ......... .__.._ ._ - -----0:00;___--
___-.._-_.--__•
0.001 0.001
0.00i 0.001
_ 0.001 0.00;
0.001 0.00'.
-•-----
---- --
0.00 -..__...._..------
0.00
.
.
0.00 .__.
_.
0.00:
0.00 0.00;
0.00. -b-.O 0
- -- - ----
0.00 .......
0,00
0.00
- --- 0,00i
---
0.00 ,
0.001
0.001 0.001
0.00; 0.001
- .
0.001
0.00
0.00', 0.00;
0.00 0.00
Maximum 0.00.
er 1
ow
0.00!
-0.00
-0.00
0.001
0.001
0.00
0.00
0.00;
-o.oo
-0.00
-0.00
_0.00
_0.00
0.00
0.00
0.00
0.00
0.001
0.00
0.00
0.001
0.001
0.001
--0.00
0..00
- 0.00:
-0.001
__.0.00
-0.001
0.00!
_0.00
0.0o
0.00;
0.00
0.00'.
0.00i
0.00
-0.-00+
_0.00!
O .M:
_........
0.00i
- 0.00
-0 00
0.00 0.00'.
0.00
_ Q
Trial #
3/25109 -
Weirr22
0.00'
0.00
--_..._O.oa
--- 0.00.
0.00
- _.0:00,
0.00
0.001
- 0.00
0.00
0.00
0.00
0.00;
- x.001
- 0.001
0.00
---- 0.001
- -0.00
-- 0.00-
_ 0.00
0.001
_..._0.00
0.00
0.00
- 0.00
--aao -
-- - 0.00
0.00
-- 0.00
0.00:
0.00
- -0:00;
- 0.00
0.00
0.00
0.00
-- 0.00
0.00
_ --0.00
- - ------ --- ------
0.00
0.00
0.00
0.00
0.00.
- 0..00
R
51
Weir 2
Flow
-0.00.
0.00
0.00
- --_0.00
0.00
0.00
- _.._-
0.00
_
0.00
0.00
0.00
--0.00
----0.00
-- 0.00
00
0.00
0.00
-- 0.00
--0.00
-0.00
= 0.00
0.00
0.00
0.00
_ .............
0.00
._..._...
0.00
- 0.00
0.00
- ---0.00
0.00
-0.00
0.00
----------
0.00
..----. ....._..
0.00
0 00
...... ....
0.00
0.00 0.00
............ 0.0
........ ._ .._._ ...
0.00
0.00
0.00
0.00
0.00
0.00
...._............ _._.... .
0.00
0.00
S T U
409 Page 3H 1 Bailey Property i
410 F:1Jobs18900105 - Bailey 5ubdivis ion\Docu
411 Riser 2 Riser 2 We ir - S1 I
412 --- -----h ,- -------- ---
Flow -- ---?
h
413 0.00! 0.00. 0.00
414 _ 0.001 - -- 0.00: --0.001
415 0.001 0.001 0.00
416 - -
0.001 0.00; - 0.001
417 0.001 0.00 0 00
418 0.001 0.00 0.00
419 0.001 0.00 0.001
420 - ---0.00 -- 0.00 0.001
421 0.001- --
---Q
oo' 0 001
422 0.00: _
_
0.00 0.001
:423 - 0.00 0.00: 0.001

424 -
, --- ----
0.00; ----____ __
0.001 _ _.-:..
0.001
425 0.001 0.001 0 0o
426 - - 0.001 -- - 0.001 - 0.001
427 0.00 0.00 0.001
428 0.001 0.001 0.001
429 0.001 0.00 0.00i
430 0.001 0.00' 0.001
431 - -"--0.00
__ 0.00
- 0.001
432 001 0.0 0.001
433 0.001 0.001 0.00
434 0.001 0.001 o.oa
435 0.00. 0.00 0.00
436 0.00i 0.00!

1
0.00

1437 6.00i o.0a 0.001
438 O.Oo 0.00 0.0(
1
439 _
0.00; 0.00 0-001

440 -
-
0.001 ---
0.00
0.001
441 0.001 o.0o' o.oDI
442 O.DO --0.00 - 0.001

443
0.001
0.00 -

1
0.00
444 - 0..001 0 a0, _o:oo

445 - - - --
0.00 .... -- __
0.00 , ........ ---:
0.00'
446 0.001 0.00: am

1447
_
0.00! .

0.00

0.001
448 O .M 0.00 0.001

449
0.00. ....
0.00. ....
o oa 1
450 0 00 0.00 0.001
451 O .W ; 0.00 0.00!

452 _ __
0.00i --. -
0.00I - _ .._._.
0.001
453 0 00'; 000 0.0oi
454 0.00 0.00 0.00i
455 0.001 0 00 0.001
456 0.001 0.00 0.00:
457 0 001 0.001 0,00;
458
-
- 0.00
-
--
'--
-
---- 0.00 0.00
59
4591 M
M aximum
ax
lm
u
m 0.00
V W X
Basin ## = DP#1
ments\Rep orts\RoutDP 1-01.x1s
Orifice-S1 !. Slot 1 Weir - S2 I
h Flow h
0.00 0.001 0.001
0.00'. 0.001 0.001
. _.........
0.00: 0 00 0 00

0.001 _..__ .
0.0o .......
0.00!
_
0.00 ... .--
0.001 --
0.00 i
0.00 0.001 0.00;!
0.00 0.00; 0.00!
0.00; 0.00: 0.00
l
_

0.00
0.00: _.
-.
0.00 j

0.00,

-11 .. ....
0.001

.......... _.._ .........
0.00
,
0.00: 0.001 0.001

0.01 _ ...._..... .
0,001
0.00;
0.00 0.001 0.001
0.00 4 0.00 !
;
0.00:
0.00: 0.001 0.00:

0.00 .... _._. .
0.00. ......
0.00

0.00 -
0.00: --------- -_-.--
0.00

0.00 __ ...
0.00:1

.
0.00

0.00
0.00: .
0.00i
o:o0 0.00; 0.001
0 Do; _ O.Ooi _ .... 0 00?
o. oa 1 0.001 0.00 i
0.001 0.001 0.00
0.001 0.001 0.00
0.001 0.00! 0.00:
0.00' 0.0011 0.00
0.001 0.001 0.00:
....
0.00;
0.00
. --
0 oo
0.0
0
_ _._.__
0.00
0.00
0.00 i 0.00 0.00'

0.00 ___
o.oo _
_ 0.00'

0.00;
.... -
0.00:. -------------
0.00

0.00; . ..........
0.00: __...._
0.00:
0.00; 0.00: 0.00:
0.00 0.00 0.00
0.00; 0.00
........ ._......_ 0.00;

0.00
0.00 _.... ,_
0.00::
0.001 0-00i
-- -. 0
00,
0.001 0.00i .
0.001
.

aoo ........ _._.
0.00; ...
0.00:!
0.00 0.001 0.00
0.00i -
0.001 0.00
0.001 0.001 0.00;
0.00
... 0.00i
... .
._.
. 0 00

0.00' ..
.
0.00 ... .-

0.00 i
0.00; 0.001 0.00;
0.00 .
Y
r.
Orifice-S21
0.001
0.001
0.00
0.001
- 0,001
0.001
. ........... ---
0.o0
0.00
0.00
0.00
0.00
0.00
-0:00._...
0.00
0.00
- -0.00?:-
---- -0:001...
--
a.aaj..
--- -
0.00;
0.001
0.001.
0.00
0.00
0.00';
--- -
0.001
0.00
0.001
0.00!
0.001
0.00
0.00:
0.00
0.00
-- __0 00
0.00:
0.00
0.00
-__.._.
0.00
0.00!;
0.00;_.
--. --o:oo ..
0.00
0.001
0.001
0.001
...... - -
0.01
A 13C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom
4 Storm ,2 yr. Trial # 5
5 Project: Bailey Property 'Location: Cary, NC Basin # DP#1
6
7 Qp = 12.40 cfs Tp = 28.9 mans. dT = 0.15 mans.
8 Ks = 4529.5 b = 1.1147 ;Pipe EI = 385.00 ft
9 Co = 0.6 Diam. = 4 in. A 0.0873 is. f.
10 Allowable Q = cfs ! Elevation at Z = 0 is: 385.001ft. pipe Z 0.00
11 F`1Jobs\,B§6M05 Bailey Subdivision)Documents\Reports\RoutDP1-02.xis Date: 3125109
12 _Time _ Inflow dStorage Storage Stage_ Elevation Outflow Pipe 1-h Pipe 2 h_
13 (min.) (cfs) (cu. ft) (ft.) (ft.) (cfs) (ft.) (ft.)
15 0.001 0.00; 0.001 0.00; 0.0011 385.00; 0.00
16 0.15 0.00 0 00 0 00 0.00 385.00! 0.00 0.00 0.00
0
17 0.291 0.00 0.011 0.01:: 0.001 385.001 0.00: 0.00 0.00
18 0.441 0.01; 0.031 0.03: 0.00 385.00; 0.00 0.00 0.00
19 0.58 ; 0.01 i 0.06 0.09: 0.001 385 00 0.00 0.00 0.00

20
0.73 1
0.021
0.11 ; ........... --.._
0 20,
0.001
385.00
0.001
0.00
--
0.00
21 . ...... _._....
0.87 j . __....--
0.03' --- -- _ .-
0.171: -----
0.37i 0.00', 385.00: • 0.00 0.00 0.00
22 1.021 0.04; 0.241 0.61; 0.00 385.00 0.00; 0.001 0.00
23 1.161 0.05 0.331 0.94; 0.00' 385.00; 0.001 0.00' 0.00
24 1.31; 0.06! 0.41 1.37; 0.00 385.00; 0.00; 0.00' 0.00
........ _...
25 1.45! 0.08; 0.54: 1.91! 0.00 385.001 0.00; 0.00; 0.00
26 1.60 ` 0.091 0.67 2.58 0.00 385.00; 0.00'. 0.00 0.00
27 1.74'11 0.11 0.81 3.39 0.001 385.001 0.00 0.00 0.00
28 1.89! 0. 0.96 4.35 0.00 385.001 OAO 0.00 0.00
29 2.03 0.15 1.13 5.48 ! 0.00 385.001 0.00 0.00 0 00

30
2.181 _
0.17, ..
1.31 1
6.78;
0.001
385.00;
0.00:
0.00
0.00
31 2.321 0.20 3i 1.501 _
8.281 0.001 385.00; 0.00 0.00 0.00

32
2.471
0.22 ,
1.711
9.99
0.00i
385.00': ........
0.00
0.00
0.00
33 2.61 0.25' 1.921 11.92' 0.00' 385.00: 0.00 0.00: 0.00
34 2.76: 0.28' 2.16; 14.07 0.01 385.01' 0.00:; 0.01 0.00
35 2.90 0.31 2.401 16.47 0.01 385.01 0.00 0.01 0.00
36 3.05 ! 0.34. 2.661 19.13 0.01: 385.01 0.00 ; 0.01: 0.00
....... ......... ...... _..
37 3.19 0.37. 2.93' 22.06: ._._
0.01 385.01 --
0.00 0.01 0.00
38 _ 3.341 0.40 3.21: 25.27'! 0.01; 385.01 0.00
- 0.01. 0.00
--........
39 3.481 0.44; 3.51 28.781 0.01 385.01! 0.00:: 0.01 0.00
40 3.63 0.48; 3.81 32.591. 0.01; 385.01
... O .M
-- 0.01 0.00
-- --

41 -- --
3.77
' --.
.511
0 _.
4 131
36.721
0.01
385.01;:
0.00 ,
0 01
0.00
42 3.92. 0.55 4.47:; 41.19 0.01; 385.011 0.00 0.01 0.00
43 4.06: 0.59: 4.811 46.00 0.02, 385.02: 0.00 0.02 0.00
44 4.21; 0.64 5.171! 51.17 0.02 385.02: 0.00 0.02 0.00
45 4.35' 0.68. 5.54; 56.70 0.02 385.02 0.00 0.02 0.00
46 4.50 0.73 _ 5.921 , 62.62 0.02 385.02: 0.00 0.02 0.00

47 -- - - -------
4.64: --- -
0.771 ,
6.31
68.93i:
0.02;
385.02

_
0.00:
-------------- - - - - - - - - -
0.02
-
0.00
48 - - ----
4.79 -----
0.821 ...._...
6 72 _------
75.65', _
0.03 , 385.03 0.00 0.03 0.00
49 4.93 0,871 7.131 82.781 0.03: 385.03 1 0 00 0 03 0.00
50 5.08! 0.92; 7.56 90.341 0.031 385.03 i 0 00 0.03 0.00
51 5.22: 0.97 8.00'; 98.34 0.03; 385.031 0.00: 0.03 0.00
J K L M N O P Q R
1 Page 2 ! Bailey Property Basin # = DP#1 .2 yr. Trial # 5

2 -..... ._
FAJobs\8900\05 - Bailey Subdivision)Documents\Reports\RoutDP1-02.xis ---.._.._
3125109,
----- - -
3 Riser Pipes

4
No.
Elev.

Diam. -------

Z ------- - -------

r

Weir L :

Orifice A
5 Results

6
1
1000.00
24 -
615.00'
1.00:
6.28'
3.1416
Max Elev.
389.15
7 2 1000.00 18 615.00; 0.75! 4.71 1.7671 Max Flow 3.90
8
9 Weir 1 El. = '389.00 Weir 1 L = 16.00ft. Cw 3.21 Sta9e -
! 4.00

0

eir 2 El. =

000.00` Weir 2 L =

0.00 ft.

w = 1

.21
. -
--
Stage =1

- - --- ---
615.00 -
11 1 i
12 Q(<1.25Tp)
--- Q(>1_25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2

13
h
Flow _
Flow __ ._
h .._ - -.
Flow
h ....... - _- . - - _
Flow
14

15 _........
16 0 00 53.47 0.001 0.00i 0.00 0.00 0.00 0.00 0.00

17
0-00 i

- --
53.12

_ ....
_
0.00.
0.001
0.00
0 00
0.00

"
0.00 . ........... .

0.00

18 ,
0 011
- - -- -
52.77;
0.00;
0.001 6-0-
0.
0.00
0.00 ..._------ . ........
0.00 .........-.....
0.00

19
0.01 - ----
52.43
0.001
0.00'
0.00
0,00: .... -------
0.00
0 00
0.00

20 --------
0.02
52.09
0-00
0 00 (
0.00
0.00:
0.00
0.00,
0.00
21 0.031 51.75 0.00; 0.00; 0.00 0.00 6.6O ___
0.00 0.00
22 0.04 51.41; 0- i 0.001 0.00; 0.00' 0.00 0.00 0.00

23

0 05
- - - ---

51.08
--

0 00;
..

0 00 - .._......
-
0.00

0.00
---
0.00
- ----
0.00'
-
0.00
24 0.061 50.75 .
0.001 0.00; 0.00; 0.00 0.001 0.00 0.00
25 0 08 50.42: 0.001 fl o0; 0.001 0.00! 0.00; 0.00, 0.00
26 0 09 ; 50.09. 0".OO j 0.00: 0.001 0.00! 0.001 0.00 0.00
27 0.11. 49.76 0.001 0 00 0.001 0.00! 0.00 i 0.00 0.00
28 0.13i 49.441 0.00 j 0-00. . 0.00 0.00i 0.00 0.00 0.00
29 0,151 49.12j 0.001 0.00!: .....
0.00 0.00i 0.00 0.00 0.00
30 0 171 .. - .._ 48_80! 0.00 0,001 0.00i 0.00 0.00i 0.00i 0.00
31 0.20 48.481 0.00 0.001 0.00 0,001 0.001 0.00 0.00

32
0.221
--
--
-
-
--
48.171
-
0.00
0.00i ...........
0.00
0.00:
0.00 _
0.00:
0.00
33 25
0
.
2
5
!: 47.85 0 00
.... 0 DO 0.00' 0.00' 0.00 0.00 0.00

34
0.28
47.54
0.00
0.00: ....... __.
0.00
0.00:
0.00,
O.OO
0.00
35 0 31', 47.23:
. 0.00; 0.00 0.00; 0.60 O.Oa 0.00 0.00
36 0.34: 46.93:: 0.00 i 0.001 0.00 0.00 0.00
:
0.00 . ...
0.00

37
0 37
46.621:
0.001 _
0.00;
0.00
0.00 m
0.00 ; _...
0.00 -
0.00

38
0 40
46.32:
0.00 1
0.00:
0.00;
0.00 . ._.....

0.00; _....... ...._.

0.00.

0.00
39 0.44; 46.021 0,001 0.00i 0.00 0.00 0:00; 0.00; 0.00
40 0.481 45.72 0.00! 0.00 0.00 0.00 0.00: 0.00 O:Oo
41 0.51:! 45.42' 0.00!; 0.00 0.00 0.00 0.00; 0.00 0.00
42 0.551 45_13' 0.00 0 00 0.00. 0.00' _
0.00: 0.00. 0.00

43
0.591
44.83 ...
0 001 _
0.00
0.00 - ...
0.00:1 .... .....
0.00:
0.00
0.-0---0

44

0.64!

-

44.54

0.00

0 .00, ....
11

0.00

.00:

.00;-

.00

.00

45
0.68
44.25
0.00
' _
0 00
0.00
0.00;
0.00, .
0.00
0.00
46 0 73 43.96 0.00
:
. 0.00; 0.00, fl 00 0.00, 0.00 0.00

47
0 77'
43 68,
0
00
0.00
0.00,
0.00;..
0.00; ...._......
0.00
0.00
48 0.821 43.39' 0.00: 0.00! 0.00 0.00
-- - - - ----------- -
0:00 '

0.00

0.00
49 0.87i 43.11 0.00 0.00; 0.00: 0.00 0.00; 0.00 0:00
50 0,92:: 42.83: 0.00; 0.00 ; fl. o 0.00: 0.00; 0.00.
O
Oo

51
0.97
42.551 ;
0.00;
0.00: .
0.00: _. .
0.00'
0.00: .....
0.00 0
0.00
S T U V W X Y Z AA
1 Page 3 ',Bailey Property Basin # = (DP#1
- 2 yr. Trial # _ 5

2 ----- --
--- -
F:1Jabs\B900\05 -Bailey Subdivision)pocuments\Reports\RoutOP1-02.xls ..... ..
3/25/Q9'. --------
3 Slots
--
----
4 No. I Bottom_ Height; Length ...... ...---
Weir Orifice Top -'_ Area Z
5 Elev. (fL) (ft.) C C j Elev. (s. f.) (ft.)

6
1
1000.00 2.00
4.00
3.2
0.6 ------ ------
1002.00 -------
8.00
615.00
7 2 1000.00 11.75 4.00 3.2 0.6 1001.75 7.00 615.00
8
9 Pipe 2
10 ff I-.= 1000:00; Z =I 615.00 Diam. = 24 - in. A = 3 1416 s.f.
11 Slot 1 Slot 2
12 Riser 2 Riser 2 Weir Orifice Slot Weir Orifice Slot
--- - Pipe 2
---
--
13 _
-
h --
Flow __....... _ :
h 1 __
h ----- --
Flow ---- -- -
h - -- - --
h - -
Flow -
Flow
14
15
16 OAQI 0.00; 0.00 0.00; 0.001 0.00; 0.001 0.00 0.00
17 0 00 0.00 0 00 0.00 0.00 0.00: 0.00 0.00 0.00
18 0.00! 0.00 ; 0.00 0.001 0.00 --0.00i 0.00'; 0.00 0.00
0.00; 0.00: 0.00i 0.00; 0.00; 0.00;
0.00;
0.00
0.00
H2O 0.00; 0.00:; 0.001 0.00; 0.00! 0.00: 0.00; 0.00 0.00
21 0.00 0.00: 0.00 0.00; 0.00; 0.00 0.00 0.001 0.00
22 0.00: a.o0, 0.001 0.00; 0.00 0 00 o.ooi 0.00 oAa
23 0.00i; 0.00: 0.00i 0.00; 0.001 0.001 _
0.001 0.00 0.00
24 0.00; 0.00 0.00; 0.001 0.001 -0.001 o.Qa, _ 0.00, 0.00
25 0.001 0.00 -
0.00! -
0 .00 0.00 0.001 0.00, 0.00 0.00
26 0.001 0.00; 0:001_ 0.001 •
0.001 _0.00_:, 0.00 0.00 0.00
27 0.001 0.00 0.001 0.001 0.00( a00? 0.00; 0.00 0.00
za
;
0.00
0.00
0 00
0.001
o ooj
o aa;
0.00 '
0.00 ,
0.00
29
1

0 001

0.00

a 00

0.00
1;

0.00

0.00:

0.00

0.00

0.00
_--
30 0.00 0.00 _....
0.001 0.00 0.001 0.001 000 0.00. 0.00
31 0.00' -
0.001 0.001 0.001 0.001 0.00:1 0.00 0.00; 0.00
32 0.001 0.001 0.00; 0.00 0.00 ( 0 00 0.00 0.00 0.00

33
0.001
!
0.00
! _.
0.001 .
0.001
0.001
a 00,
0.00
-o.oa ------
0.00

34 _ .. - -
-
0.00i - --
0.00 ( ......
0.00
0.00 ;
o 00
a as l
0.00:
0.00
0.00
35 0.001 0.00 { 0.00 0.00 0 00 ( D DD 0.00 0.00i 0.00
36 0.00':. 0.00, 0.00' 0.00; 0.001 0.00: 0.00 0.00; 0.00

37
0.001 ----- - -------
0.00
0.00:
0.00!
0.001
0.00:1
0.00
0.00
0.00
38 DAD 0.00 0.00! 0.00. 0.001 0 001 0.00:
.. 0.00, 0.00
--
39 0 00'; 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
40 0.00' 0.00; 0.00: 0.00; 0.001 0.001 0.004
0.00
0.00
41 0.001 0.00 , 0.00 0.00 0.001 0.00 0.00 0.00 0.00
42 0.00: 0.00, 0.00 0.00; 0.001 0.00 , 0.oo o.o0 0.00
43 0.00; O.Oa 0.00 O.OO 0.00 0.00
.... 0.00.; 0.00 0.00
44 ---- -
0.00 -----
0.00 0 00' 0.00' 0.001
_ ._....- 0.00;
-_ 0.00 0.00 0.00
45 0.00i 0.00; 0.00 0.00; 0.00 : 0.00; 0.00 0.00 O.OO
46 0.00: 0.00 0.00; 0.00 0.001 0.00 0.00: 0.00 0.00
47 0 00' 0.00 0 00 0.00 0.001 0.00;: 0.00 0.00' 0.00
48 0.00; 0.00 0.00 0.00 0.001 0.00i 0.00 0,00 0.00
49 0.00 0.00 0.00; 0.001 0.001 0.001, 0.00 0.00:: 0.00
50 0.00 i 0.00 O.OO L D OD 0.001 - a 001 0.00 0.0 0 a 00
51 0.00; 0.001 0.001 0.00; 0.001 0.00; 0.00; 0.00; 0.00
A B C D E F G H I
409 Page 1 H ;Bailey Property _ Basin # _IDP#1
12 pr. Trial # _ 5
410 F:1Jobs%89D0105 -Bailey SubdivisionlDocumentslReports\RoutDP1-02.xis _ _
; 3/25/091
411 Time Inflow dStorage . Storage -Stage Elevation Outflow Pipe 1 h Pipe 2 h
412, (cfs) (cu. ft) cu. Ft.) (ft.) (ft.} ('cfs))
(ft.}
(ft.}
413 52.781__ 5.01; 26.561 21768.961 _____4.091 389._09; 2.091
-- 4.091 0.00
414 _ 52.931 4.981 25.371 21794.331 4.09 1 389.09' 2.201 4.091 0.00
415 53.07 4.941 24.20 ; 2181$.54 _
_
4.10 1 389.10 2.2
91 _
416 53.221 4.911 23.061 _
21841.601 _
4.101 389.10 _
2.391 4.101 0.00
417 _ 53.361 4.881 21.931: 21863.531 4.111 389.111 -
2.49 I 4.11 0.00
418, `
- 53.511 -- 4.851 20.831
21884 361
4.11;
389.11'
- 2,581
- - 4.11
0 00

419
53.651

-
4.821
19.761
21904.121
4.111
389.111
2.6T

4.11 ---

0.00

4201 _
-- -
53.801 -
4.791
18.721
21922.831
4.12;
389.12'
2.75;! - - -
4.12 -
0.00
53.94 4.761 17.701 - 21940 541 4.121 369.121 2.1531 4,12 - 0.00
54.09; 4.721 16.72; 21957.25: 4.12'1 389.121 2.91 4.12 0.00
[ 54.23';. .
4.69 5.771
1 21973 02 4.12; 389.121 2.991 4.12; 0.00
424 __,
54.38;- .__..
4.66 -
_ 14.85]
21987.87
4.13
389.13
..... -
3.06;
_ ------
4.13 ...-.....---.-.....------
0.00

54.52
4.631
13-961
22001.83::
4.13 1
389
13 -----
3.131 .. ......... --

4.13'

0.00
426 54.67' 4.601 13.101 22014.93:! 4.13 .
389.11 3.191 - - - -
4.13 0.00
427 54.81, 4.57 12.281 22027.211 4.131 389.131 3.25 4.13 - 0.00

428
54.961
4.541
11.491
22038.701
4.131
389.13i
3.31 .-. -
4.13 ------ -----
0.00
429 55.101 4.51 ? 10.73 22049.43 -
4.14 3$9.14 i 3.36 4.14 0.00
430 ____^'__'55.251 -
4.48
1- _
-- .OQ
10
220_5-9__.421
4.141
389.141
3.42
4.14
0.00
431 55.39' 4.45 _
9.29
-
22068 72 4.141 389.141 3.46 : 4.14 ---- 0.00
432 , 55.541- _ 4.431 _
8.621 22077.341 4.141 389.141 3.511 4.141 0.00
433 55.681 -
4.401 _--
7981 22085 321 ... -
4.1411 389.14J --- -
3.55; --- --- -
4.14' ---
0 00
434 55.83; 4.371 7.371 22092.691 4.14! 389.14: 3.59' 4.14' 0.00
435 55.97: 4.34 6.781 22099 471 4.141 389.14 3.631 4.14 0.00
436 56.12: 4.311 _ 6.221 22105 681 4.15 389 15; 3.661 4.15 0.00
437 56.26; 4.281 5681 22111.361 4.15 389151 3.69' 4.15 0.00
438 56.41 4.261 5 171 rrr
22116 53 4 15 389.15 1 3.72 4.15 0.00
439 56.551 4.231 4.68 2212122; 4.151. 389.151 3.74 4.15 0.00

440
56.70;
- -----
4.201
---
4 22
- --
22125 431 .. ...-
4 151
389.15:
3.77 ;
4.15
0.00

441
56.84:
4.17'
3.781 _
22129.21: ---
4.151
389.15
3.79; ----.
4.15' _
0.00
442 _ 56.991 -- 4.151 ...__..__.__3.351 22132.56!; 4.151 389.15:' 3.811 4.15 0.00
443 - 57.131 - - 4.12 2.951 22135.52' 4.151 389.15: 3.82; 4.15 0.00
444 57.28;
- ------ 4.091
--- - 2.57; 22138.09;
- 4.15; 389.15; 3.541 4.15 0.00

445
57.421
.
-
_
-
4.07
. -
2.21 ;
22140.30! - - -
4.15
389.15; - -
3,85! -.m._.-- ._ ...
4.15
0.00

446 ?
57
.57
_ -- -
4.041 1.87 '
-... - -
22142 17 .. -------
4.15
389.15
3.86: ......... ...... .
4.15
0.00

447
57.71
-
4.01
- -
1.54'i
22143 71
4415
389.15;
3.87 -----
4.15,
0.00

448
57.861
3.991
1.231
22144.941 -
4.15
389.15 i --
3,W
4.15 - .......... ---.--
0.00
449 58.001 3.961 0.93' 22145 $7 4.15; 389.151 3.89; 4.15; 0.00

450
58.15
-- - -- -
3.941
--
0.65
- .
-
22146 53

_ _
4.15
389.151
3.89:
4.15 --
0.00
0
451 58.29 3.911 Q 39 22146
91 - -
4.15: - ._
389 15 _. - •
3.89 -- _._..
4.15 . _
0
00

452
58.441
--
3.88
-----
0 14,
- _
22147 05;
4.15 ....... -
389.151 .
-
3.901 _....... ....
4.15 .
0.00

453
58.58:
3.86
-0.1011
22146.95
4.15 _ , .
389.15; ---------- - -r-
3.90 i -
4.15 ......_... -
0.00

454
58.73
3.83
-0.33 i
22146 631
4.15:
389 15 .......... ... ---
3.90 _ -.-.._ _
4.15
0.00

455
5$.87
-
-
3.81
0.541
22146.09!
4.151
... .....
_. ---
389.15:
3.89
4.15
0.00

456
59
.
02
3.78
-0.741
22145 34 .
.... _
4.15 -.-----
389.151 ---- _.
3.89: .

4.15

0.00

457
59.16
3.76
- -0 93 1
22144 411
.... -..-
4.15
.. - ---- - _-....-.. _ ;.._
389.15 ', _.......
3.89 --
4.15
0.00

458

59.31

3.741

-1,121

22143 301
_---- .-.- ,

4.15 __._ ...

389.151 - --- -

3.88
.
-- - - -
4.15
..... ...........
0.00

459
1Maximum ...
22147.05 ........ ._- _ ..._.- _.. ,.. ... ------------ .._
38915; _......... -----------
3.90!- ------- . _ ...
J K L M N O P Q R
409 Page 2H Bailey Property Basin # =' DP#1 2 yr. ! Trial # _ ' - 5
410 F:WobsNO900105 -Bailey SubdivisionlDocumentslReports%RoutDPi-02.xis 3/25/09 v
411 Q(<1.25Tp) Q(>1.25Tp) Weir 1 J Weir 1 Pipe 1 Riser 1 Riser 1 _
_ Weir 2 _Weir 2
-^
412, h _ _
_- _
Flow Flow h Flow h Flow
413 0.901 5.011 0.081 -- - 1.26. -- 0.831- 0.00 - - ---0.00 ;
-- 0.00
- - 1 0.00
-
414 0.851 -
4.981 0.091 1.361 0.831 0.001 0.001 0.00; 0.00
415 0.801 4.94j 0.09; 1.461 0.83; 0.001 0.00; 0.00; 0.00
416 0.751 4.91 ! 0.10 1.561 0.83; 0.00' 0.00; 0.00 0.00
417 0.71' _
4.881 0.10'' 1.651 0.83; 0.00:_ --- 0.001 0.00: 0.00
-
418 0.66; _
4.85; 0.111 -
_
1.741 -
0.83: 0.001 0.001 0.00 ;
0.00
419 0.621 4.82% 0.111 1.831 0.83 ; 0.00 ; 0.00 0.00 . 0.00
420 0.581 4.79 0.111 , 921
. __- 0.83 0.00 j 0.001 -- 0.00 0.00
421 0.54
- 4.761 _ 0.12 2.00'
' 0.83

. _0.00

- 0.00

- -- 0.00 : 0.00

-----
422 0.501 4.721 0.121 -- ----2.08 0.841 0.001 0.00 0.00 0.00

423
0.46:
4.691
0.12
2.151 .--.--
0.841 -- _
0.00 i .
0.00
0.00
0.00

424
0.42'
4.66;
0.12.
2.22; ......--
0.84;
0.00;
0.00;
0.00
1 0.00
425 0.391 4.63; 0.13 2.291 0.841 0.00 0.00; 0.00 0.00
426 0.36 4.60; 0.13, 2.351 0.84 0.00; 0.00; 0.00 0.00
427 0.321 4.571 0.131 2.42; 0.84: 0.00; 0.00' 0.00 0.00
428, 0.291 4.541 0.131- 2.47' _ 0.84'; 0.00; 0.001 0.00 !- -0.00
0.27! ..._..___..._
4.511_._ -_
0.13_ -
2.53 1 _T 0.84 0.00 _ 0.00L- --- ------ 0.00 : _ 0.00
0.24 i _4.481 0.14 2.58 0.841 0.00' 0.001 0.00 4 _ 0.00

1 _
- 0.21; 4.451 0.141 2.63; 0.84; 0.001 0.001 0.00 0.00
0.191 4.431 0.141 2.671 0.84; 0.00; 0.001 0.00 . 0.00
0.161 4.40' 0.14: 2.71' 0.841 0.00, 0.001 0.00: 0.00
4
341 0.141 4.37 0.14 2 751 0.84 _0.00 , 0.001 0.00 0.00
435 0.121 4.34;. 0.14: 2.79 '1 0.84; 0.00! 0.00: 0-00 0.00
436 0.101 4.31; 0.141 2.821 0.841 0.00; 0.00.
-
-- - 0.00
- 0.00
-
437 _ 0.091 44281- 0.15E -2.851 0.841 0.00: --
-
0.00;
- 0.00 0.00
438 0.071 4.261 0.151 2.881 0.841 0.00 0.00; 0.00 ; 0.00
439 0.06; 4.23 0.151 2.91: 0.84: 0.00;7 0.00 0.00 . 0.00
440 0.04; 4.20; 0.151, 2.93 0.84: 0.00! 0.00 0.00 ! 0.00
441 0.031 4.17 0.15 i, 2.951 0.84: 0.001 0.00! 0.00 0.00
442 , 0.021 4.15: 0.15; 2.97' 0.84 0.00; , 0.00 0.00 0.00
443 0.021 4.12: 0.15; 2.991 0.84; 0.00i 0.00 0.00 0,00
444 0.01! 4.09 0.15' i 3.00! 0.841 0.00i 0.00 0.00 0.00
445 0.01 !. 4.07 0.151 3.01; 0.84; 0,00; 0.00; 0.00 0.00
446 0.00 4.04 0.151 3.02 1 0.84: 0 .00, 0.00 0.00 0.00
447 0 00 4.01; 0.151 3.03 0.84 0.00: 0.00 0.00 0.00
448 0.00 3.99" 0.151 3.04: 0.84 0 00, 0.00: 0.00 0.00
449 0.00; 3.96; 0.151 3.05 0.84 0 00 0.00
- - ---- 0.00
--- 0.00
- -- --
450 - -- --- -
0.001 ... -
3.94: 0.15! 3.051
. 0.84:; 0.00 ? 0.00'; 0.00 1 0.00
451 -- - - --
0.01: - -- _....
3.91: ..--
0.15. .
3.06 ....
0.84. 0.00' 0.00 0.00 : 0.00

452 -- - -
0.011 - _.__..
3.88: -
0.15.
3.06
0.84;
0.00
-- .
0.00
.
0.00
0.00
453 0.02: 3.86 ..
0.15 ........-
3.06' 0.84; 0.00;!
0.00;
0.40
.. - - - --
0.00
454 0.03 3.83 0.15 3.06 0.84, 0.00! 0.001 0.00 0 00
455 0.041 3 81 0.15 3.061 0.84 0.00: 0.00 0.00 . 0.00
456 0.05i _
3.781 0.15 3.051, 0.841 0.00, 0.00!
-- - - - - - - - - 0.00 1 0.00
457 0.07! 3.76 0.15 3.05'
:- -- -- -------
0.84'
- 0.00, 0.00;1 0.00 0.00
458 --- -
0.08; -- - -
3.74: ----
0.15' .......... .__ - -
3.05: 0.84 0.00: 0.00
--- _-. 0.00
..... 0.00
-
459 - - - - = - -.. _...
Maximum .......
3.06: 0.84, 0.00 0.00
S T U V W X Y Z AA
409 Page 3M i Bailey Pro Basin # = j DP#1 .2 yr. Trial # = 5
410 F:Uobs18900105 - Bailey Subdivis ionlDocuments\Repods\RoutDPi-02.xls i 3/25/091
411 Riser 2 I Riser 2 Weir - S1 i Orifice-S1 Slot 1 Weir - S2 ;Orifice-S2 Slot 2 Pipe 2

412 -
h- -
-Flow --- -- ..
h -.._..
h
Flow
h
h
Flow
Flow
413 0.001 0.00 0.001 0.001 0.00 0.00i: 0.001 0.00: 0.00
414 0.00 0.00 0.001 0.001 0.00, 0.001 0,00! 0.00 0.00
415 0.00; 0.00 0 ODj 0.001 0 QO 0 00 0.00 0.00 0.00

416
0.00
0.00;
0.001 ........- ..
0.001 ...._ .._
0.00! ---
0.001
0.00; --
0.00:
0.00

417
0.001
0.001
0.001 _...
0.001 -
0.00
0.001
0.00
0.001
0.00
418 0.001 0.001 0.00; 0.00i 0.001 0.00' 0.001 0.00 0.00
........... _ ...._.._._
419 0.00 0.00 0.00 i 0.00 0.001 0.00: 0.001 0,00 0.00
420 o.o0j o.oo 0.00 1i 0.00 0.00 0.001 , 0.00; 0.00 0.00
421 0.001 _
0.00 0.001 0.00; 0.001 0.00; 0.00; _
0.00 0.00
422 0.001 0.001 0.001 0.00; 0.001 0.00: 0.00! 0.00; 0.00
423 0.00 0.00 0.00 0.001 0.001 0.00 0 00 0.00i 0.00

424 - - -
0.0& - -- -- .....
0.00: . _.....
0.001
0.00i ....... .._
0.001
0.00:
0.00:
0.00
0.00

425
0.00:
0.00
0.00 j
0 001
0.00
0.00i
a.0o 1
0.00: .. ._.. __.
0.00
426 0.001 0.001 0 a0j 0.00 0 as ; - - 0.001 0.00 -- 0,0T 0.00

427 - --- -
0.001
- - - - --
0.00!
---- - - --
0.001
-
0.00
0 00
0 00
0.00;
0.00: ......_....._ -
0.00

428
0.001
0.00
0.00 .......
0.00,
0.00
0.001 - - -
0.00: -----
0.00
0.00

429
0.001 -_
0.00
0.00
0.00 ......
0.00 i ... ._......... ....
0.00i ... .._... - -
0.00 ---- - --
0.00; - ----- --
0.00

430
0.00'
0.00'
0.001
0.001 .....
0.00: ... __.......
0 00
0.00!
0.00,
0.00

431
0.0&
0.00;
0.001
0.00. ........
0.00:
0.001
0.001
0.00
0.00
432 0.00: O.aO; 0.001 0.00: 0.001 0.00! 0.001
: 0.00; 0.00

433
0.00'Z
0.001
0.001
0.00'
0.001 __._
0.00; . -.- - -
0.00 -
0.001 ......... .. ........
0.00
434 0.001 0.00 0.00; 0.00 0.00: 0.00 0.00 0.00

435
0.001
0.00 1
o QOM
0.001
-.... - -
0 00j ---
o 00
0.00;
0.00!
0.00

436
0.00 j
0.00;
o oa
-O-Op;
0 00
0.001 ---
0.00 ---
0.00
437 0.001 0.00 0.001 0-001 O .M j 0 00 0.001

:
0 00
0.00
438 0.001 ------
0.00 0.00i ; -
-
0.001 0.00' ....... ...
0.00' ....... -.-----
0.00
j
O.DO
.00
0.00
4391 0.0011 0.00 0.001 _ ...
0.00! 0.001 ..--------------
0.00:: --- - ._
0.00! 0.00. ...... ....
0.00
440 0.001 0.00 0 00 0.00; 0.001 0.00' _._ 0.001 0.00 _ _._..._0.00

441
0.001;
0.00
0.001 __.._.
0.00 _ _------ _ ...........
0.00 ; .. ____
0.00
0.00 _.__.
0.00
0.00

442
0.00'
0.00- -
0.00 1
0.00:
0.00, .... .....
0.001 ...... _..
0.00 _
0.00' -- ....... _...
0.00
443 0.00: 0.00
0.001
0.00
0.00:
0.00 ;
Q.OQ;
0.00"
0.00

444
0.001
0.00
0.001
0.00;
0.00.
0.00;
0.00'
0.00: ---..._..
0.00
445 0.00 j 0.00 1 0.001
- -- - 0.00
... 0.00 0.00: 0.00 OAO; 0.00

446
0.00 !
0.00',
0.001 _.._. ...
0.00 ..
0.001:
0.00i
0.00: -
0.0 - .0
0.00

447
0.00!
0.00
0.00!
0.00;
0.00
0 oa _ _ .....
0.00 .
0.00;
0.00
448 0.00i
- ------ - 0. DT
- - 0.00: 0.001 0.001 0.00 0.00; 0.00 0.00

449
0.00:
0.00
0.00
_..
0.001
0.00;
0.00
0.00; --
0.00
0.00

450
0.00;;
0,00i
0.00 .
0.00 -
0.00 i
0.00i
0.00:! - --
0.00.
0.00
451 0 00i; 0.00;
.. a 00 0.00. 0.00 0 00; O.QO 0.00 0.00

452
O 00
0.00
0.00;
0.00;
0.001 _
0 00
0.00: ---
0.00.
0.00

453
0.00i
- -
0.00
__.
0.00;
0.00
0.O0
O.OQ
0.00
0.00: .
0.00

454
0.00,;
0.00
0.001
0.00:
0.00
0.00'
0.00 ...
0.00
0.00

455
0.00;
0.00
0 00'
a.DO
.. -
0.00. . .....
0.00 oo: ..... _..--
0.00 :
0.00.
0.00

456
0.00!
0.00
0.00!
0.00:
0.00 . ...
0.00: ........
0.001 __.
0.00 .........
0.00

457
0.00';
0.00
0.001
0.00;
0.00
0.00!
0.001 ... _._
0,00;
0.00
458 0.00; 0.00
- --- --- 0 00
_ 0.00 0.00 0 00 0.00 0.00 0.00

459
Maximum
0.00;
0.00; ........ _ ... .... -
0.00. ----
0.00
A B C D
1 Stormwater Rou
2 - Two Horizontal Pipes, Two Riser Pil
3 Using Chainsaw Routinq pi
Project: Bailey Pro
E F G E
ing 2F
e Outlets, Two Weirs, and Two Slots
ocedure by H. R. Malcom L
--- -- Storm 5 yr.
Location: Cary, NC ' -
H
Tnal # 51
Basin # DP#1
6
7 Qp = 14.16 cfs ! Tp = 37.2 rains. dT = 0.13 miss.
8 Ks = 4529.5 ! b = 1.1147 Pipe El. = 385.Mft.
9 Co = 0,6 Diam. = 4 in. A=, 0.0873 s. f.
10 Allowable Q = cfs ! Elevation at Z 0 is= 385.00
_...-- -- ft. pipe Z
---- 0.00
11 F:Wobs\8900105 -Bailey Su bdivisionlDocum entslRepoKslRautDPT 05:xIs Date: 3/25/09
12 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
13 (min.) (cfs) (cu. ft.) {cu. ft.) (ft.) (ft.) (cfs} (ft) (fL)
14
15 OAO • 0.00 ! 0 00 ! 0 00 : 0.00 3135.0T 0.00.
16 0.131 0.00 ; 0.00; 0.00; 0.00! 385.00; 0.00; 0.00 ; 0.00
17 0.261 0.00 i 0.00 0.001 0.00. 385.00 0.00 0.00 : 0.00
18 0.39 0.00 '0.01 ; 0.021 0.00 385.00; 0.00: 0.00 0.00

19

0.52; _

OA1 _

0.031 ..

0.05,
..-_-__-_ .._.
.....
0.00.
_.--
385.00;
------.-----•
0.00'
------__.__
0.00
_..__..___._._
: 0.00
20 0.65; 0.01 , 0.051 0.10! 0.001 385.001 0.00: 0.00 0.00
21 0.78 0.02 0.081
0.181
0.00; 1
385.001
0.00
0.00
0.00
22 0.91 0.02 ; 0.12! 0.30!: 0.00; 385.00; 0.00 0.00 0.00

23 - -
1.04: ........... ----
0.03 -
0.16 ----
0.47 i
0.00 ii
385.00:
0.00
: , 0.00
` 0.00
24 1.17: 0.03 0.21: 0.68 0.00 385.00 : 0.00 : 0.00 0.00

25
1.30 !
0.04 --- -.. _.
1 0.27: ...
0.95i!
0.001
385.00
0.00
! 0.00
; 0.00
26 1.43 0.05 0.33 1.281 b.001 385 00 0.00 0.00 0.00

27 _.._ _--,_
1.561
0.06 _
0.401
;
1.68 --- --
0.00! --
385 00', 0.00 -------- ---- -
; 0.00
! 0.00
28 1.69 0.07 _
0.48 2.161 -
0.00 385.00' 0.00 0.00 0.00
! 29 1.82'. 0.08 0_561 2.721 0.00, 385.00 : 0.00 i
0.00
!; 0.00

30
1.95
0.10 -
. -
0.65;
3.371 .__
0.00
385.00 _
0.00
1 0.00 .........
0.00

31
2.08;
0.11
, 0.75!
4.12'
0.00
385.00
1 0.00 _......
0.00 - .
0.00
32 2.21 0.12 0.851 4.97': 0.00
-- 385.00 : ! 0.00 i 0.00 0.00
--
33 ------- -
2.34 - - -
0.14 , 0.96 ..
5.93: _
0.00. 385.00 1 0.00 ! 0.00 0.00
34 2.47 0.15 1 1.07' 7.00 0.00: 385.00 i 0.00 :; 0.00 0.00
35 2.60; 0.17 ! 1.20; 8.20 0.00 385.00 : 0.00
-
- 1 0.00
- ; 0.00
-- -
36 2.73 0.19 .... -
: 1.33:
, - -- _
9
53 ; -
0.00 -
385-00 -
0.00 i 0.00 . 0.00

37
2.86;
0.21
. 1.46; ......... .... -
10.991 ----- -
0.00; - -
385.00 ..
1 0.00
; 0.00
, 0.00
38 2.99' 0.22 ; 1 601 12.591 0.01 385.01 0.00 : 0.01 0.00
39 3.12! 0.24 ' 1,75: 14.341 0.01; 385.01 ! 0.00 : 0.01 0.00
40 3.25 0.27 1.91; 16.251 -
0.011 385.01
- -- - ; 0.00
_ ..._...
---- ! 0.01

--- - - 0.00

-- -- -
41 -- -
3.38 --
0.29 - . __ .
. 2.07 i _ . -_..- _? ...
18.32! -- - -
0.01 ! 385.01 , 0 00 0.01
........ 0.00
42 3.51', 0.31 ; 2.231 20.55; 0.01 385.01 ! 0.00 ; 0.01
-............ 0.00
.
43 3.64 0.33 2.41! 22.96 , 0.01 3B5.01 : 0.00 0 01 0.00
44 3.77 0.36 1 2 59 25.55: 0.01: 385.01 ' 0.00 0.01
- 0.00
45 3.901 0.38 1 2.78, 28.32 0.01 385.01 7 0.00 0.01 0.00
46 4.03! 0.41 ; 2.97 31.29': 0.01; 385.01
-
- : 0.00 ; 0.01 0.00
47 4.16: 0.43 3.17:: 34.46. 0.01 385 6
11
.. 0,01 : 0.00
48 4.29; 0.46 : 3.37; 37.831 0.01 385.01 1 0.00 : 0.01 0 00
49 _
4 42 049
3.581 41 42 0.01' 385.01 ' 0.00 0.01
: 0.00
50 _
4.55 -
0.521 3.80 45 22 0.02 385.02 ; 0.00 --
0.02 0.00
51 ?
----_ 4.68' --
0.55 ! 4.03' 49.24'; 0.02 ; 385.02 ' 0.00 '' 0.02 0.00
J K L M N O P Q R
1 Page 2 _ 1 Bailey Property Basin # = I DP#1 .5 yr.- Trial # = 5
2 F.Wobs18900105 - Bailey SubdivisionlDocumentslReports\RoutDP1-05.xls; 3/25109
--- --........ ....
3 Riser Pipes
--. --- - --- ---- _ -.......
- - - - - -
-- - - --- -
4 No Elev. Diam. Z r Weir L Orifice A
5
6
7
1
2
1000.00 24
1000.00 =18
615.0011
615.00;
1.00'
0.751
6.28:
4.71;
3.1416
1.7671 Results
Max Elev. 389.32
Max Flow 9.99
S I
9 Weir 1 El = 389:00 Weir 1 L = 16.00. ft. Cw 3.2: Stage
10 Weir 2 El. = 1000.00 Weir 2 L = 20.00 ft. Cw 3.2; Stage = 615.00
11 !
12
13 Q(<1_25Tp) 0 (>1.25Tp) _ Weir 1
h Weir 1
Flow Pipe 1
Flow _Riser 1
h Riser 1 Weir 2 Weir 2
Flow h Flow
14
15
16 0.00 61.18'1 0.00 0.00 0.001 0.00` 0.00 ; 0.00 0.00
17 0.00 60190 0.00i 0.00i 0,00! 0.00: 0.00 0.00 0.00

18
0.001 ....
60.621 ..,
--..
0.001 ........
-
0.00
0.00 -
0.00:
0.00 - ---. .
0.00
0.00

19
0.011
60.35]
0.00; - _._ . .
- 0.00 ......
0.00;
0.00; ......
0.00 _
0.00 -
0.00

20 - - - - -
0.01; - ------! ...
60.07 .. _. _ .-- --
0.00 - _._...
0.001 - - ..
0.001
0.00;
0.00
0.00:
0.00

21
0.021 _._.._..
59.80 ..
0.00' -
0.00 - - - - ..
0.00: ......
0.00
0.00;
0.00; . .
0.00
22 0.02' 59.53; 0.00 0.0o1 0.00 0,00:1 0.00j 0.00 0.00
23 0.03; 59.26'': 0.00 0 001 0.001 0,001 0.00; 0.00 0.00
24 , 0.03: 58.99! 0.001 0.00i O.M 0.001 0.00! 0.00; 0.00

25
0.04;
58.72
0.001 ;
0.00i
0.00
0.00, ----
0.00:
0.00:
0.00
26 0.05; 58.461 0.001 - 0.00; 0.00 0.00! 0.00: 0.00 0.00
27 0.061 58.191 0.001 0.00: 0.00; 0.00': 0.00 . 0.00 0.00
28 - 0.07 -57.93] 0.001 0.00 0.00 - 0 00 • 0.00 i 0.00 0.00
29 0.081 57.67 ! 0.00 0.00 0.00 0.00;; , 0.001 0.00 0.00
30 0.101 57.41' 0 00 0 001 0.001 0.001 0.00! 0.004
0 00
31
- - 0.11;
- - - 57.15;
- .... ..-- 0.00; 0.001 0.00; 0.00; 0.00; 0.00 11
0.00

32

-
0.12!
- -
56.89 ---------- -- .
0.00 ................ _..
0.00!
0.00!
0.00
!
0.00,
0.00
0.00

3
•--

0.14;
-- -

56.631
..
-
_.-0.001

-- -
0.00 1

..
-
0.001

-
0.001

.00'

-
0.00`

--
0.00

34
0.15
56.37;
0.001
0.00:
0.00
d 00 ----------------
0.00;
0.00
0.00
35 0 17;
,1 56.12
1 O.dO
1 0 aol a.aa 0.00! a.ao, o.oo 0.00

36
0.191
55.861
0.00
0.001
0.001
0.00 ........
0.00; .
0?00
0.00
37 0.21 55.61! 0.00. 0.001 0.00 a ao, 0.a6 ; 0.00 0.00

38
0.22.
55.36
0.001
0.00i
0.001
0.00i ; .......
0.00
0.00 -
0.00

M
0.24
55.11;
0.00
0.001
0.00
0.00;
0.001
0.00 .._ _
0.00
40

- -
0.27.
----
54,86
---
0.001
0.00:
0.00: ...
0.00;
0.00 i
0.00
0.00

41
0.29
54.61

.
0A01
0.00 ..

.00
0,00 .....-

0.00 i

- 0.00

0.00

0.00
42 0.311 54.36 0.001 0 00 0.00 0.00i 0.00! 0.00 0.00
43 0.33; 54.111 0.00; 0.00: 0.001 0.00; 0.00: 0.00 0.00

44
0.361
53.87.
0.00;
0 00;
0.00

00
b.66'

0.00.

0.00. ..... ..... ...-

0.00
45 0.38 1 53.62 0.00
.....- _ 0.00 0.00. 0.00,: 0.00; 0.00 0.00

46
0.41 ,
53.38;
0.00, -
0.001
0 00
0.00: _..__
0 .00, . .......... . .
0.00 ... ....
0,00
47 0.43: 53.14 0.001 0.00;
0.00
0.00,
0 00;
0.00
0.00

48
0.461
52.90!
0.00 .__
0.00
0.001 ._..
0.00
0.00
0.00
0.00
49 0.491 52.66 0.00' 0.001 0.00' 0.00; 0.00, 0.00 0.00

N
0.52;:
52.42'
0.00
0.00 ...._.. _ ....
0.00 . ...
0.00.
0.00;
0.00
0.00
51 0.55' 52.18; 0.00" 0.001 0.00 0.001 0.00: 0.00 0.00
S T U V W X Y Z AA
1 Page 3 Bailey Property ; Basin # =1 DP#1 15 yr. Trial # =1 5
2 F:1Jobs18900\05 - Bailey SubdivisionlDocuments\Reports\RoutDP1-05.xls 3/251091
3 i I Slots
4 No. I Bottom Height Length Weir Orifice Top Area z
5 Elev. (ft } (ft.} c c Elev. (s. f.) (ft.)
6 _
1 - 1000:00 2.00 4.00 3.2 0.6 1002.00 8.00 615.00
7 _
- 2 T 1OOQ.00 1:75 4:00 3.2 0.6 1001.75 7.00 615.00
e 1
9 ; Pipe 2
._
..........
10, El. = 1000.00 Z=1
615.00'
Diam. =
24 in. A =
3.14161s.f.
11
-- !
--- Slot 1
-
- --- -
-- Slot 2
--- -- --
- ._.. .---
12 Riser 2 Riser 2 Weir Orifice Slot Weir Orifice Slot Pipe 2
13 h Flow h h Flow h h Flow Flow
14
15
16 0.001 0.00 i 0.001 0.00. 0.00. 0 001 0.00: 0.00 1 0.00

17
0.001
0.00
0.00
0.00' --
0.00:
0.00:
0.00i
0.00 -----
t 0.00
18 0.00 0.00 0.00 0.00' 0.001 0.00; 0.001 0.00 0.00
19 0,00 ; 0.00 0.001 0.00: 0.00: 0.00 0.00 0.00 ; 0.00
20, 0.004 _
- d'.00! - - -0.00 0.00 0.00! 0.00: 0.001 0.00 ' 0.00
21 0.001 0.00 0.00 0.00 0.001 0.00 0.001 0.00 ; 0.00
22 0.00 0.0041 0 OW 0.00 0 oa o oo; 0 oal o.aa 0.00
23 0.001 _ 0.001 -- 0.00! 0.001 0.001 0.00! 0.001 a.aa 0.00
24 _
0.00 0.001 0.001 0.00! 0.001 0.001 0.006 0.00 0.00
25 0.00 0.001 a.oo? 0.001 0.00; 0.001 0.001 0.00
- ---- 0.00
- ...- ._._...
26 0.00 0.001 a oo 0.00! 0.00: 0.00i 0.00: 0.00 : 0.00
27 0.00; 0.001 0.001 0.00 C).00: 0. 0.00. 0.00 : 0.00
28 ---a.o0:, 0.00 0.00, --0-00 0.00: 0.001 o.oa o.ao 0.00
29 0.001 0.00. O .W 0.00 0.00 0.00; 0.00; 0.00 1 0.00
30 0.001 - 0.00; 0.00: 0.00; 0.00; 0.001 0.00 0.00 0.00
31 o.ao o.00' 0 00; 0.00 0.00: 0.001 0.00 0.00 0.00
32 0.00 ; 0.00 ! 0.00 i 0.00! 0.00i 0.001 0.00 ; 0.00 : 0.00
33 0.00: 0.00 0.00 0.00 0.00! 0.001 0.00; 0.00 : 0.00
...
34 0.00' 0.00 - 0.00 0.00 - -0.00;
6 0.001
11 1. - 0.00 0.00
" ; 0.00
- ...._.
35 0.001 -
0.00 0 ,001 0.00; 0.00? 0 001 D.0 0
.. 0
. 0
0 00
36 0.00! 0.00 00 0? 0.001 0.001 0.00:: 0.00 0.00 0.00
. .. .. _
37 0.001 0.00. 0.001 0.00; 0.001 0.00 0.00 0.00 0.00
38 0.00 0.00i 0.00 0.00 o.0a 0.00 0.00 0.0D 0.00
39 0.00'1 0.00! 0.00 0.00 0.001 0.00 0.00; 0_00 - - 0.00
40 0.00;; 0.00 0.00 0.00, 0.00: 0,00 0.00 0.00
-- 0.00

41 --
0
.001
0.00 --
0.00 1
: -
0.00' - ..
0.00, 00
-
0.00!
-
0.00
....._
0.00
0.00
_
42 0.00; 0.00i -.--
0.001 00 - ........ ..._
0.00; -- - -
o.a0 0.00: 0.00 0.00 0.00
43 0.00 1 0.001 0.001 0.00 0.00' 0.00; 0.001
- 0.00 : 0.00
44 _
0 001 0.00 0.001 ._....
0.00: 0.00i
- _: 0.00;
_ - -
0.00
_ ............ ---- C 'M
....... ........ 0.00
.
45 - --
0.00; -- -- -
0.00 __..
0.00! 0.00; 0.00
. ..
: 0.00j: 0.00: 0.00 , 0 00
46 0.00; 0.00 0.00 0.00; 00 0.00;
-
- 0.00 0.00 0.00
47 0.00 0.00 0.00` 0.001 0.00 1 0
0
1 0.00 0 00 0.00
48 _
-- 0.00i 0.00
1 0.00 0.00 0.00 0. 00 0.00
49 0 00 - 0.00 0.00 0.00 - 0.001 0.00i 0.00 0 Oa 0 00
50 0.00 0.00; 0.001 0.001 0.00; 0.001
__........ - 0.00
. .. -.......... 0.00
_----...... -- ! 0.00
- ........
51 0.00: 0.00 0.00 0.00 - --
0.00 0.00 0.00; 0.00 i 0.00
A B C D E F G H I
409 Page 1 H j Bailey Property ! Basin # _ DP#1 i5 yr. Trial # = j 5
410 F:1Jobs1890MG5 - Bailey SubdivisionlDocumentslReports\RoutDP1-05.xls 3125109:
411 Time Inflow dStorage Storage Stage Elevation Outflow Ripe 1 h Pipe 2 h
412 {min.} (cfs) (cu. ft.) (cu. Ft.) (ft.) (ft.)
{cfs)
(ft.)
(ft.)
413 47.32 11,761 51.741 22491.59 4.21; 389.21 5.49 4,21 ! 0.00

414
47.45';
11.71!
48.871
: .
22540 46!
4.221
389.22'
5.80
4.22 --
0.00

415 --- -----..----
47.58 - --
11.65 _
-- --._
46.081 . ----
22586.54!! _
4.231 -- -- -
389.23 - --
6.09; _..---- -
4.23
0.00
416 47.71 11.60i 43.381 22629.931 _
4.2311 389.23 6.371 4.23 0.00

417 - -
47.84;
11.551
40.78 ! - ----- ----
22670.711
4,241
389 24 !
6.64 ------
4,24:
0.00
418 47.971 11.501 38.27 22708.981 4.25 389.25; 6.90; 4.25 0.00
419 48.10:' 11.44 35.861 22744.84 4.25 389.251 714; 4.25 0.00
420 48.23 11.39; 33.551 22778 38 4.26: 389.26 7.37 4.26. 0.00
421 48.36: 11.34. 31.341 22809.72 4.261 389.261! 7.59 4.26 0.00
422 48.49; 11.29' 2922 22838.941 4.271 389.27 - 7.80; 4.27. 0.00

423 - - - --- -
48.62 - ----
11.241 -----------
27.21!
22866.151!
4.271
389.27
7.99:
4.27.
0.00

424
48.75
11.19;
25.29;
2289144i
4.28;
389.281
818; ........
4.28; ----_ _..._._
0.00
425 48.88; 11.141 23.47 22914.91; 4.281 389.28 8.35; 4.281 0.00

426
49.01 `
11.08; ......
21.731 ---
22936.64;
4.29
389.29 .... _.._... -
8.51: -- - -
4.291
0.00

427

-
49.14'
11.03
20 09
-9-56.73;
.
4 29 ..._ -
389 29
;
8.66 ...
4.29! .----
0.00

428
49.27
10.98 -
1$.53 _

-
2297_.
_5 26 - -

4.29', ..
--- -

389.291 - -

8 80 ; ....

4.29

.00

429
49.40
10.93
17.061 ------------------
22992.32'
4.29!
389.29
8.93;
4.29
0.00
430 49.53! 10.891 15.671 23007.99: 4.30; 389.30; 9.05: 4,30 0.00
431 49.66 10.841 14.35' 23022.34! 4.30 389.30 9.16: 4.30 0 00

432 . ... .-
49.79;
10.79
13.11;
23035.451
4.30 i
389.30' -....-_
9.26:; - -- -
4.30 ............. ._._
0.00

433
49.92;
10.74
11.941
23047 391
4.301 ---
389.30;
9.35,
4.30 --
0.00
434 50.05'. 10:691 10.831 23058.221 4.311, 389 31 9.43 ! 4.31; 0.00

435 - _
-
50.18 _
10.641 .__
9 791
-
23068.0111
4.31
389.31;
9.511 --_ --
4.311!
0.00

436
50.31
10.59
8.811
23076.82;
4.31 !
389.31
9.58 i
4.31' --- ----- ---------- -
0.00

437
50.44 ...
10.54
7.891 ... .
23084.71 ...... _
4.311
389.311-
9.64.;
4.311
0.00
438 50.57 10.50! 7.02 23091.74. 4.31: 389.31; -9.70 4.31 0.00
439 50 70 10.45; 6.21
--- 23097 95, 4.31; 389.31; 9.75 4.31 0.00

50.83
10.40 -
5.45 ----------
23103 39,
. _
4.31
_ ,_
389 31 .
9 80;
4.31: ........
0.00

441
50.96
- ---------
10.35
-
4.73: ;
23108.12; ! _
....
4.31!; ..._...
389.31!
9.84:,
4.31;
0.00

442
51.09 - -
10.31
4 Q5

.
231..
_1.2 17

.31' _ - _,-

389.31'

.87

.31

.00
443 _ 51.22 10.26 3.421 23115 59 4 32l 389.321 9.90 4.32' 0.00
444
- 51.35:
- --_ 10.21 2.831
_ :.. 23118.42! 4.321 389.32: 9.92; 4.32 0.00

445
51.48
10.17
2 27 j
23120.691
4.32
389.32 _........
9.94 - ...
4.32 .. ...... .__
0.00
446 51.61 10.12 1,751 23122.441 4.321 389.321: 9.96:
4, 32 .
0.00
447 51.74 10.08 1.261 23123.711 4.321 389.321 9.97. 4.32 0.00
448 51.87 10.03 0.81; 23124.511 4.321 389.32; 9 98 4.32 0.00
449
- 52.00
-- 9.99!
- _____.._. 0.38
:._ 23124.89 4.321 389.32; 9.99: 4.32 0.00

450

-
52.13'

---
9.94

-----
-0 02
23124.87;

.- -
4__ -.3- 2
389.32! -
.99F .......

4.32 ....

0.00

451
52.26
9.89
0 40
.-0.40 --....

23124.47;
.

4.32
.. . ..

389.32 j

99

32

.00

452
52.39.
9.85
0.75 !
23123 73 .
4.32'; _
389.32; _
.._.
9.99 ..... _
4.32.
O.OQ
453 52 52
__ 9.81
_ .. -1 07 23122.66' 4.32 389.321
: 9.98;: 4.32 0.00

454
9.761
-1 38
23121.28;
4.321 ..
389.32
9.97; .._ .------
4.32 ......
0.00

455
52.78
9.721,
-1.67:
23119 61
4.321 ...
389.32; ......... - ...
9.96; .....
4.32.
0.00
456 52.91 9.67 -1.93; 23117 68: 4.32 389.32 9.95! 4.32 0.00
457 53.04 9.63 -2181 23115.50: 4.32: 389.32: 9.94 4.32 0.00
458 53.17 9.59: -2.411 23113 08 4.31 389.31 9.92: 4.31 0.00
459
Maximum
23124.89;
:;
389.32;
9.99:1
J K L M N O P Q R
409 Page 2H !Bailey Property Basin # =1 DP#1 1 5 yr.- _ Trial # = 5
410 RUobs1( OM05 - Bailey Subdivision)Documents\Reports\RoutDP1-05.xls 3125109
411 Q(<1.25Tp) Q(>1.25Tp) -Weir 1 Weir 1 Pipe 1 __ Riser 1 Riser 1 Weir 2 Weir 2
412, -
h Flow Flow h Flow h Flow
413 11.731 11.761 0.20' 4.65' 0.84: 0.00 0.00 0.00' 0.00
414 11.671 11.711. 0.2_1: 4.95
- 0.85 0.00 1 0.00 0.00 0.00
415 11.61 11.65 0.22 5.24 0.85 0.00
0.00
1, 0.00
0.00
416 11.55
-- 11.60
-. :- - 0 23
---_... _ 5.53 0.85 0.00 ! -o.oo 0.00 0.00
---
417 11.49; 11.55! 0.23 ; 5.79; 0.55 0.00 ' 0.00 1 0.00; 0.00
418 11.43; 11.50; 0.24 1 6.051 0.85 0.00 0.00 1 0.00 ' 0.00
419 11.37! 11.44 0.25 1 6.2 9 i 0.85 0.00 : 0.00 0.00 0.00
420 11.30; 11.39' 0.25 1 6.52 0.85 O .M 0.00 0.00 _ -_.. _ 0 00
421 11.241 11.34; 0.26 6.74! 0.85 1 0.00 ; 0.00 ; 0.00 0.00
422 11.181 11.29 0.26 6.95! 0.85 0.00 :. 0.00 0.00 .1 0.00

423 -
11.11 i -- --
11.241 ---
0.27 ----
; 7.14
0.85
0.00
= 0.00
: 0.00
''. 0.00
-----
424 11.05: 11.191 0.27 -7.331 0.85 0.00 ...-
0.00 0.00 0.00
425 10.W 11.14' 0.26 ; 7.501 x•85 1 0.00 i 0.00 ; 0.00 0.00
426 10.92: 11.081 0.28 1 7.66 _
0.85 ' 0.00 0.00 1 0.00 0.00

427
10.86
11.031

-
0.29- -

7.812 - --- - -

0.85 ---
- - - -
0.00 - -- --

0.00

1 0.00

0.00
428 10.791 10.98; 0.29 - - 7.941 0.85 0.00 ! 0.00 0.00 0.00

429
10.72
10.93,
0.29
1 8.071
0.85
; 0.00
1 0.00
1 0.00 ..._
0.00
430 10.66' 10.89! 0.29 8.19 0.85 : 0.00 i 0.00 0.00
:1 : 0.00
431 10.591 ----10.84 ! 0.30 1 8.301 0.85 0.001 0.00 -
1 0.00 0.00
432 10.52; 10.791 0.30 , 8.401 0.85 1 0.00 ; O.0 0.00 0.00
433 10.45!; 10.74 0.30 8.501 0.85 ' 0.00 i 0.0o 0.00 1 0.00
434 10.38' 10.69 I 0.30 ; 8.581 0.85 1 0.00 1 0.00 1 0.00 0.00
435 10.32 10.641 0.31 : 8.661 0.85 1 0.00 ! 0.00 1 0.00 0.00
436 10.25 10.591 0.31 8.731 0.85 0.00 1 0.00 i 0.00 0.00
437 10
18 _
10,541 0.31 8.791 0.85 1 0 00 1 0 00 0.00 0.00
438 -
10.11; _
10.50: 0.31 ' 8.851 0.85 ; 0.00
__ _ 1 0.00
_ ---- - ; 0.00
------- :. 0.00
. _...----.....---
439 -
10A4i ------ --
10.45 --------
0.31 _ _ .-- _ ,-
1 8.901 - ----- --
0.86 ----_-
; 0.00
1 0.00 ?
0.00
0.00
440 9.971 10 40, 0.31 1 8.94 ; 0.86 1 0 00 1 0.00 0.00 : 0.00
441 9.89 10.35 0.31 1 B.98 0.86 ! 0.00 0.00
. : 0.00
........ ......... ; 0.00
442 9.621 10.311 0.31 1 9.011 0.86 0.00 ' 0.00 0.00 0.00

443
9.75
10.261
0.31 .
1 9.041 ....
0.86
0.00
: 0.00
0.00
-
0.00
444 9.681 10.21 0.32 9.07' 0.86 0.00 0.00 0.00
' 0.00
445 9.61; 10.171 0.32 : 9.09:1 0.86
....... ' 0.00 : 0.00 0.00 0.00
446 _ .. ----- - ..
9.53. .... _ __ .
10.12; - -
0.32 ._ _ .... - - ,
9.101 0.86 : 0.00 :; 0.00 ; 0.00 . 0.00
447 9.46 10.08: 0.32 : 9,121 0.86 : 0.00 :1 0.00 ' 0.00 0.00
448 9.391 1
0.01 0.32 9.131 0.86 0.00 0.00 0.00 : 0.00
449 9.31 .
9.991; 0.32 . 9.131 0.86 0.00 0.00 I 0.00 ! 0.00
450 9.241 9 94' 0.32 i 9.14 0 86 0.00 0.00 1 0.00 0.00

451 _...
9.171 .-.__--------
9 89
0.32
9 13 _
0.86
0 00
' 0 00
0.00
_ .
0.00
,
452 - ----
9.091 .
9.85'; 0.32 ' 9.13 0.$6 0 oo
- ; o Oo 0.00 0.00
453 9.02 ! 9.81 0.32 ; 9.13: - - ------- ---
0.86 0.00 0.00 0.00 0.00
454 8.94 ; 9.76 ; 0.32 : 9.12 '. 0.86
- . :0.00
- 0.00 0.00
. 0.00
455 - ---_
8.8711 ; ---- - -
9.72' 0.32 - ,.
9.11 ...
0.86 0.00 : 0.00 :: 0.00 0.00
--
456 - -
8.7911 . _ _---
9.67 0.32 9. i 0 0.86 0.00 0 00 0.00 : 0.00
457 8.72' 9.63 0.32 9.08 0.86 O .W 0.00
_ ; 0.00
_ 0.00
458 8.64; 9.59 0.32; 9.071 0.86 ._.
0.00 0.00 0.00 0.00
459 IMaximum 9.14 0.861 0.00 0.00
S_ I T U V W X Y Z AA
409 Page 3H Bailey Property Basin # = DP#1 5 yr. Trial 5
410 F:1Jobs18900105 - Bailey Subdivision)Documents\Reparts\RoutDP1-05.xIs 3/25109
411 -Riser 2_ j -Riser 2
Weir - S1 ! Orifice-S1 I' Slot 1 Weir S2 Orifice-S2 Slot 2 Pipe 2
412 h ; _
Flow h h Flow h h Flow Flow
413 0.001 0.00 0.001 0.00! 0.00 0.00!
0.00
0.00
0.00

414
0 Oa (
--
"
0.00
0.001 --
0.001
0.001
0 00'
- 0.00.
-- 0.00
0.00

415 0.00
0.00:
0.001
0.001
0.001 -
0.00: -- --
0.00
0.00
0.00

416
0.00
0.00i
0.001
0 .00, _...._-- .
0.001 - ,
0.00: -
0.00 _.._.-_...
0.00 . .... _
0.00

417
- 0.001
0.00'
0.001
0.00' ....... --._.....
0.001
0.00 _.._ ................ ..... ---- -
0.00; -- -----
0.00 -
0.00
418 0.00 0.00 0 001 0.00i 0.00i 0.00: 0.00 0.00 0.00
419 0.00 0.OD 0.001 0.00 0.00 0.00: 0.00; 0.00 0.00
420 0 00 0 00 0.001
0
00.
0.00 i
0 00
0.00
0.00
0.00
421 0.00:: 0.00 0.00 ? .
0.00; 0 00; 0.00i 0.00 0.00. 0.00
422 0.00: 0.00 0.001 0,001 O.M O.Oo 0.00! 0.00 0 . 0 . 0

423
0.00
-- --
0.00!
- -
0.00 I
0 DO
0.001
0.00i
0.00 .
.. .
0.00: ;
0.00

424
0.00
0.00i
0.00! ........
0.00
0.00
0.001
0.00;
0.001
0.00
425 0.001
- -- - 0.00 O .M i 0.00 0.00 + 0.001 0.00! 0.00 0.00

26

.001

.00

.00;

.001

.00;

.001 -

0.001 -
- -

0.00

......
- ............
0.00

427
0 oDI
0.00 - - ---------
0.00; ----- ------

0.00

0.00i

0.00

0.00

0.00

0.00
428 0.001 0.00 0.00
:
0.00
0_00.
0.00 1
0.00 ;
0.00 i
0.00

429
0.001
0_00
0,00!
0.001
0.00
0.001 -
0.001, - -
--
0.001
0.00

430
0.00 1
0 00
0.00"
0.001
0.00i
0.001
O. Q0
0.001 ...._..
4.00
0
431 0.001 O.OT 0.00; 0.001 0.00 1 0.00 i 0.00 0100 -
0.00

432
0.001 0.00 Q .M
0.001
0.001 ....
0.00
0.061
0.0_0_ -_ -----
0.00
433 0.001 0.00 0.00 0.00 0.00 0.00; 0.001 0.001 0.00
434 0.001
-- 0.00
-
-- 0.00 i 0.00 O .M 0.00 0.001 0.00 0.00
435 0.00 0.00i 0.001 O.M 0 00 0 001 0.001 -0.00 - -0.00
436 0.00 ! 0 00 0.001 0.001 0,06i 0.001 0.001 0.00. 0.00

437
D 00
- --
0.00 1
---
0.001
0.00,
0 00
0.00
0.001
0.00 - - ----- ----..
0.00

438
0.00!
0.001
0,001
0.001
0.001
0.00 --
0.001
0 Oa
0.00

439
O .OT
0.00
-- --
0.001
0.001
0.00
0.00 ; -
0.001 ..._
0.00 _
0.00

440
0.00
0.00
0.00 ?
0.00 - ---
0.00
0 00
0.001 ... ----
0.00
0.00
441 0 00 0.001 0.001 0.00 0'.00 0.00 : 0.001 0.00
0.00

442
0 00
0.001
0.001
o.a0
0.001
0.00;
0.00 i
0.00 ---.._..._._..-
0.00

443
0.001
0.00
0.00 i
0.00 -
0.00!
O .W
0.001 .
.. - 0.00 --- -.....
0.00

444
0 001

--
0.00

--
D 00 ;
0.0---O:
0
0-
0 00 j ..

0 001

0.00 ._ _

0.00

0.00

445
0 OOi
0.00
0 00,
0.00;
0.00!
0.00:
0.00; -
0,001
0.00

446
0.001
-- 0.00:
0 Ofl
-
0.001
0.00 1
0.00;j
0.00 ......
0.00. ------
0.00
447 0 OD 0.00 0.00'f
00 0.001

_. .
0.00i
0 OD i
0.00
- 0.00
0.00

448
0.001
0.00
0--.0.0;

0 00,

0.00i

0.00' ....

0.00; .. .

0.00,

0.00
449 0 00 O.OO 0.00 j 0.00 , 0.001 0.00; 0.00 _ 0.00 0.00
450 0.00;
- - 0.00:
-- - 0.00: 0.00 0.00; 0.00i 0.00- 0.00: O.QO

4
0.00'
.
-
0.OO
0.001
0.00
0.00', _
0.00: _...----
0.00p; .........
0.00` -
0.00

452
0.00
0.00
0.00i
0.00
0.00
0.00; --
0.00 ---
0.001
0.00
453 0,00i 0.00; 0.00.
0.00
0.00
0.00
0.00:
0.00i:
0.00
454 0.00
- 0.00 0.00i 0.00 0.00
0 .00,
0,00;
0.00 1
0.00

455
0.001
0.00:

1
0.001
a.00
.....
0.00;
0.001
0.00 - ,
0.00; __.._..... _ -
0.00
456 - 0.00 0.00 0.001
0.00
0,00
0.00:
0.00
0.001
0.00

457
0.00
0.00
0,00i
0.001
0.00i
0 00 ; --
0.00 - _-
0.00.
0.00
458 0.001 0.00 0.001.. 0.001 0.00! 0.00! 0.00. 0.00; 0.00
459 Maximum 0.00' 0.00; 0.00; 0.00
A B C D E F G H I
1 Stormwater Routing 2F _ .....
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Usin g Chainsa
w Routing procedure by H. R. Malco m 1
4 _ Storm :10 yr. _ Trial # 5
5 Project Bailey Property Location: Cary, NC - Basin # DP#1
1- 1 --- -- ------? _ L
7 Qp = 15.54; cfs Tp = 41;7 minx. dT = 0.13 mans.
8 Ks = 4529.5; b = 1.1147 Pipe El. 385.00 ft.
9 Co= 0.6 Diam - 41n.
A
0.08731 s. f.
10 Allow able Q = cfs Elevation at Z = 0 is 385.00ft. pipe Z =. 0.00
11 F_-Qobs18900105 -Bailey Subdivision0ocumentslReportslRoutDP1-10.xis Date: 3/25/09
12 Time Inflow dStorage Storage
_ _Stage _Elev
ation o
_Outflw__
Pipe 1 h _Pipe 2_h_
13 (min.) (cfs) _ (c_u. ft.) _
(cu. ft.) (ft.) (ft.) (cfs) (ft.) (ft.)
14 1
! i
.......
15 0.00; 0.001 -... ---
--
0.001 -- ------
0.001 .. ...._...
0.001 385.00' 0.00
16 0.13 0.001 0.001 -- 0.001 _ ..... ........----0.00L... .385.00; 0.001 0.00! 0.00
17 0.26 0.001 0.00i 0.001 0.001 385.00; - 0.00: 0.00 0.00
18 0.391 0.001 0.01; 0.011 0.00! 385.00
- 0.00;
-_
- 0.001
- - - -- 0.00
--
19 0.52 0.011 0.03 ----.....__..
0.041 ... .._.. ---- -
0.00 -- - -
385.00: ,
- - -
0.00 0.00 0.00
20 0.65 _
0.01 -
0.051 0.09 0.00 385.00d 0.00:
W. 0.00
_.
..._--- 0.00
-
21 0.781: -
0.01; -
0.071 -- - -
0.16 - - -
0.00 --- ._
385.0011 _ ---_.
0.00: _
0.00 0.00
22 0.911 0,02; 0.10 0.26
-.--- 0.00:
---------------_- 385.001
-----._ 0.00'
._._-- 0.00.
---_ 0.00
---
23 1.04: 0.02; 0.14 0.41; 0.001 385.001 0.00; 0.00 0.00
24 1.171 0.03; 0.19 0.59! 0.001 385.001 0.001 0.00 0.00
25 1.301 0.041 0.24 0.83 i 0.001 385.001 _0.00- - 0.00 --- 0.00
26 1.43; _
0.051 0.291 .-
1.12; __._. _
0.001 385.00' 0.00; 0.00 0.00
27 1.561 0.051 0.351 1.47i 0.001 385.001 0.001 0.00'
- - 0.00
28 - 1.691 -
0.06 1 0 42 1.89i 0.001 385.00j 0.001 0.00 : 0.00
29 1.82 _
0.071 0.49; - 2.38 i 0.001 385.001 . 0.001 0.00- - 0.00
30 1.95; _0.08; 0.5T 2.951 0001 385.001 0.00 1_.. ....._.._.._000: 0.00
31 2.08 ` 0.10 0.651 3.601 0.001 385 001 0.001 _ 0_00 ...
32 2.21 ` 0.11; 0.741; _
4.341 _
0.00' 385.00; 0.00' 0.00
_-- 0.00
-----
33 2.34: 0.12; 0.841 5_181 0,001 385.00 , 0.00' 0.00' - 0.00
34 2.471 0.131 ---
-
0.94 -
-
6.121 0.00 385.001
---- - 0.00:
- -- 0.00 ;
--- --- -- 0.00
--
35 2.601 0.151 1.051 7.171: 0.00' 385.00
0.00i
0.00
0.00
36 2.73 1 0.16 1.16' 8.33 , 0.00 385.00 : 0.00: 0.00 0.00
37 ---
2.861 -
0.18; 1.281 9.60: 0.00 385.00 ; 0.00 0.00:
00
0.00
38 2.99' 0.20+ 1.40: 11.00 00: 0.00'; 385.00' 0.00 ! 0.00.
_-_- 0.00
39 ---- -
3.12'; '_
0.21 - ____ ..... _-,-
1.531 - -
12.54i 0.011
- -
3B5.01
_ - -
0,00:
- - __ ...
0.01
- - 0.00
40 -
, 3.25; 0.23' --
1.67 -- -- - - : -
14.20 i - -
0.011
!
385.01
0.00:
0.01
0.00
41 3.38 0.25 1.81: 16.01;; 0.011 365.01 0.00: 0.01 0.00
42 3.51; 0.2:i 1.95: 1.95: 17.96 0.011 385.01, ,
... 0.00:
. 0.01
_.....-.-.-- 0.00
43 3.641 - 0.29: ----
2.11 ._----- ---
20.071 -
0.011 385 01 0.00:7 0.01 0.00
44 3.77; 0.31' 2.26 1 22.331 0.01 385.01 G.00 0.01 0.00
45 3.901 0.33; 2.431 24.76 1 0.011 385.01; 0 00 0.01 0.00
46 4.031 _
0.361 2.601 27.36 i 0.01 385.01i 0.001 0.01 0.00
47 4.16 0.38 , 2.771 30.13; 0.01. 385.01: 0.00: ; 0.01 0.00
48 4.29 0.40 i 2.951 33.08: 0.01 385 01, 0.00 0.01 --- -0.00
49 4.42 0.431 3.14 36.22 0 01 1 385,01 ; 0 00 ! 0.01 0.00
50 4.551 0.45 1! 3.33 39.551 0.01 i 385.01 0.00: 0.01 0.00
51 __..-_.4.68; 0.48; 3.531 43.08; 0.02; 385.02'; 0.00 ;: 0.021 0.00
J K L M N O P Q R
1 Page 2 Bailey Property -_ ; 1 Basin # = DP#1 10 r Trial
2 F:Uobs18900105 - Bailey SubdivisionlDocumentslReportslRoutDP1-10.xls1 ! 3125109 :
3 -_.._Riser Pipes
_.?--

No. '
Elev. i Diam.
Z
r .
Weir L!
Orifice A

5 .- .
Results
6 1 1000.00 24 615.00 1.061 6.28 3.1415 Max Elev. 389.39

7
2
1o00.00
18,
615.00;
0.75;
4.71 j
1.7671
Max Flow --- - ---------
; 13.43
8 i I ' I
9 Weir 1 E!. = 389.001 Weir 1 L = 16.00, ft _ Cw 3_21 Stage =1 4.00
10 Weir 2 EI. = 1000.00: Weir 2 L = 20.00 ft. Cw = 1 _
_
3.21 -
Stage =1 - - --
615.00

12 Q(<1.25Tp) Q
- (>1.25Tp) Weir l - Weir _1 __ - Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2

13
h
Flow ..
Flow
h ..
Flow _
--
h --- -
Flow
14
15 - --- - --- _------- - .........._._... .......... .
16 0.00: 67.17; 0.00: 0.001 0.00 ; 0.00i 0.00 0.00 0.00
17 _
0.00! 66.901 0.001
- -- 0.00!
..... 0.00 0.00 .
.. - l 0.00i
- -- 0.00
-- -- 0.00
-

18
0.00:
?.. _--
66.631
- ., _
0.00
-- --
0.00
0.00;
0.001
0.00'
0.00 -
OAO

19
0.01;
-
66.36 1
0.00
0.00': -
0.00
0,001
0.00
0.00 ,
0.00

20
0.01 i
---
66.091 -
0.00 -
0.00i . - - _.00
0.00 _
0.001 ----
0.001 - -
0.00 - -- - --
0.00
21 0.01; 65.821 _ 0.00 0 00 0.00 0.00 0.001 0.00 0.00

22
0.021
65.561
0 00
0.00! .........
0.001
0.00i
0.001
0.00
0.00
23 0.02 _ 65.291 0.00 0.001 0.001 0.00: 0.001 0.00 0.00

24
0.03
65.03
?
0.00 ------- - -- --
0.00i
0.001
0.00
0.00;
0.00
0.00

25
0.041 -
64.761
0.001
0.001
0.00
0.00!
0.001i
0.00
0.00
26 0.001 0-001 0'00 0 0
0 0.00! 0.0 . 0 0.00
27 0.051 _ 64.24 ; 0.001 0.00! dbd i _
-
_
0.00 0.00; 0.00 0.00
28 0,061 63.981 - 0.001 o.Ooi 0.00: 0.001 _
0.001 0.00 0.00

29
0.071
63.72; l
0.00
0.00
0.003
0 001
0.00
0.00

0.00
30 0.081
-_.. 63.471
.. -- --- 0.001
.. . 0.00 0.00 0.00 0.001 0.00 0.00

31
0.101
63.211 .----
0.00 +
0,007:
0.00 _...... ...
0.00
0.00 ;
0.00
0.00
32 0.111 62 .951: 0.00 , 0.001 0.001 0.00 0.00 0.00 --
0.00
33

34 0.121

0 131 62.701
j

62,451
- - - -------- -- 0 00

0.00:
----------- -------- - - 0.001

0.00! 0.00

0.00 0.00'

0.00:: 0.001

0.00
0.00
.
0.00
0.00
.___ ...... ..
0.00
35 0.15: 62.191 0.0011 0.00i 0.001 0
00; 0.00i 0.00 0.00
36 0.16: 61 941 0.00 0.001 0.001 .
0 00 0 00, 0.00: 0.00
37 0 18 61 69 1 0.001 0.001 0.00 0.001 0.00; 0.00 0.00
38 0.20; 61.441 0 00i o ool 0.00; 0.00: 0.00:
0.00
0.00
39 0.21 61.19' 0 001 0.00 0.00 0.00; 0.00 0.00 0.00
40 0 23 60.951 0.001 0.00: 0.00: 0.001 0.00 0.00 -0.00
41 0.251 60.70' 0.001 0.00: 0.00'
----
0.00'
------
0.00
- - -------- -
0.00

0.00
42 --0.27'

_ 60.451: 0.00 0.001
0.00;
0.00'
0.00:

o.o0

0.00
43
0.29
60.21
0.00
0.00 1
0.00 -,
0.00: _ _..
0.00i -- -._.

0.00: ..... __ ._ _._.

0.00
44 0.31:
-- _ -- 59.97
--.- 0.00 0.00,; 0.00
- 0.00: 0.00; 0.00 0.00

45
0.331--
- -
-- 59.72 -_
0 00
0.00: --..
0.001 .._.
0.00'! ..........
0.00:
0.00
0.00
46 0.361 59.48; 0.00 ....
0.001 0.001 0.00 ---- -
0.00: -- - -.....
0.00, 0.00

47
0.38
- --- -
59.24
-
0.00;
0.00:
0.00
0.00,
0.001 ..
0.00
a.oo
0
48 -0.401 _ 59.00 0.00 0.001
... 0.00' 0.00s O.do; 0.00 0.00

49
0.43!
58.76
0 00 ....
0.00
0.00;
0.00
0.00;
0.00
0.00

50
0.451
58 52
0.00
0.00'
0,00 '
0.00
0.00:
0.00, ....... _.
0.00
51 0.481 6.29i 0.00; 0.00 0.00; 0.00: 0.00; 0.00. 0.00
S T U V W X Y Z AA
1 Page 3 Bailey Property
I Basin # = I DP#1 10 _r. Trial # = 5
2 -
F:1Jobs18900M - Bailey SubdivisionlDocumentslReports%RoutDP1-10.xis 3/25/09
3 Slots
4 No. Bottom Height _ Length
- -- Weir
----- - -- - Orifice Top Area z
5 ? Elev. (ft.) M) ?.. -- C
- C L .
- .__ Elev. (s. f.) (ft_) --
6 -_
1 1000.00 2.00 4.00 3.2
'
_ _0.6
1 1002.00 1
-1- 8.00
- --..: 615.00
_
7 _
2 1000.00` 1.75 4.00 3.2 0.6 10
1001.75 7.00 615.00
00
8 ?
9 ' Pipe 2 1
10, El. = 1000.00 Z=1 615.00; Diam = 24 in. A = 3.1416Is.f.
11 Slot 1 Slot 2
12 Riser 2 Riser 2 Weir Orifice Slot Weir Orifice Slot 2
Pipe

13
h
Flow
h
h
Flow
h
h
Flow _
_
Flow
14
15 ------- 1 1

16
0.001
0.00
0.00;
0.00.
0 OOI
Q 00 -
0.00 - -- - ------ ---------
0.00 ------
0.00
17 0.001 -
0.00 -
0.001 0.00 -
0.001 0.00 0.00 0.00 0.00
18 0.001 0.0011 0.00; 0.00: 0.001 0 00 0.001 0.00 ; 0.00
19 0.001 0.00; 0.00:, 0.001. 0.00; 0.0011 0.00; 0.00 ; 0.00
20, 0.001 0.001 0.00 I 0.001 _ .._0.00 - 0.001 0.00! 0.00 : 0.00
21 0.00 0.00; 0.00 i 0.001 0.00; 0.001 0.00;
-- 0.00 ' 0.00
22 0.00 0.00 0.001 0.00! 0.00; 0.001 0.001 0.001 0.00
23 0.00,i 0.00 0.001 0.001 0.001 0.00i 0.00 ; 0.00! 0.00
24 -
0.00 0,00 a.aQ1 Q.oo 0.001 0.00!
l
_ 0.00
Q.oa1
0.00
25 0.00 0.00 0.00; 0
00; 0.001 0.001 0.001 0,00_ 0.00
26 0.00 - - - -6.001 - 0.00 -
0.00 -
--
0.001 ---
0.00: --.._._
0.00 0.00 _-- -
0.00

27
0.001
0.001
0.001 __.... -.-__._
0.00
-
0.001
0.00
0.00:
0.00
0.00
28 0.00: 0.001 0.001 0.00; 0.00, 0.00: ,
_ ..
. 0,00:
..
....
.. 0.00 :: 0.00
29 ----- 0.001 .._.__0:00,- -- 0.001 0.001 0.001 .
0.00; .
.
0.00; 0.00 1 0.00
30 0.001 0.00; 0.001 0.0o! 0.00; 0.001
, 0.00 0.00 O.OQ
0
0
31 0.001 - --
0.00' _ __
0.00! . _ -
0.00 --------
0.00! _. ___
0.001 - -- ---
0.00' -- 00
0.00 .
- -
0.00
32 0.001 0.001 0.00: 0.00 o.o0j D 00? 0.001 0.00 : _ 0.00

33
0.001
'
0.001
O .W ---- ------
0.00 --- - - --
0.001 - --------
0.00i i
0.00
0.00
0.00
--
34 ------- -
0,00` 0.o01 :
0 00 - ....
0.00 ........... _..
0.00! 0.001 __ .
0.001 ..... ..
0.00 : 0.00
35 0.00; _
0.001 0 0011 0.00 _._..._..
0.00 0.00i 0.00 0.00 0.00
36 0.00 . 0.00 0.001 0.00 0.00 0 oo
1 0.001 0.00
-- 11 0.00
- -- --
37 _ ._-
0.00; __ - --
0.00 0.001 0.00 - _ __
0.00i 0-00i 0.00 -
0.00 0.00
------
38 0.00: 0.00. 0.001
: 0.00 0.001 ...
O .M: 0.00 i 0.00 1 0.00

39 ---
0.001 - - --
0.00 .
---- _
C)-00 1 -
0.00' -- - -
0.00; -
0.00 -
0.001 ....... ..._
O .W
0.00
40 0.001 ,
0.001 0.00! 0.00; 0.00; 0.00 ; 0.00; 0.00 ! 0.00
41 0.001 0.001 0.001 0.001 0.00 0.00 0.00 0.00 : 0.00
42 0.001 0.001 uo 0.00 0 001 0.00 0.0T 0.00 0.00
--
43 0.00; _
..
0.00 .............
0.001 0.00; 0.001
--- 0.001 0.0o
-- 0.00
.. ...... .._- : 0.00
44 --
0.00 j _... --
0.00: -- -- , _
0.001 0.00 0.001 0.00i 0.00 0.00 0.00
45 0.001 0100. 0.001 0100- 0100 0.00 0.00: 0.00 0.00

46
0.001
0.00:
0.00i ---------- -
0.00 , - ----
0.00:
0.00
0.00
0.00
! 0.00
47 -- 0.00,: -0.00 0.00 .0.001 0.00: 0.00; 0.001 0.00 0.00
48 0.00; 0.001 0.00i 0.00:! 0.00;
- .._ . 0.00: 0.00' 0 00 0.00
-
49 0.00 j .... ._. ___ -
0.00 --- --- .,
0 DO 0 00 0.001 0 00 i 0.00 0.00 0.00

50
0.001
0.00 , . .............
0.00!
0.00
0.001
0.00 !
0.00
0.00
0.00

51
0.0011
0.001
0.00:
0.00;
0.00;
.QOj
O
Q.oO
0.00
: 0.00
A B C D E F G H I
409 Page 1H IBailey Property ..Basin #DP#1 10 yr. Trial # 5
410 FAJobs18900105 - Bailey SubdivisionlDocuments\Reports\RoutDP1-10.As 3/25109
411 Time Infilow dStcrage Storage SCage Elevation Outflow_ _ Pipe 1 h Pipe 2 h
412 _
{min.) (cfs) (cu. ft.) (cu. Ft.) {#t.) {ft.) (cfs) (ft.) (ft.)
413 47.32! 14.851 53.021 22962.061 4.291 389.291 8.47 : 4.29 0.00

414 -
47.45; _
14.821 -
49.80
23011.86
4.301 ..
389.30' ... -- -
8.81 --------
4.301 - - - --
0.00
415 47.581 14.79 46.701 23058.5 1 6 4.311 3819 31

-
- 9 181

-
_ 4.31
- 0 00
.......... .__.....
416 47.711 14.761 43.73! 23102.29; 4.31' 389.31
:
3 9
.51' 4.31 0.00
__..... _._ ..
417 _- -
47.841 - - -.
14.72 _...._.. -- -
40.90; _ -- -- - - • ........
23143 191 .
4.32 389.32: 9.831 - 4.32 0.00
418 47.97 14.69! 38.191 23181 381 4.331 389.331 10.12:
4.33
0.00
419 48.10: 14.65 i 35.611
- 23216.981 4.33 389.33: 10.40:; 4.33 0.00

20 - -

48.23 ---

14.621
- ------ -----

33.15

- -
23250 13

41
4

89.34:

0.67

.34

.00
421 48.361 14.581 30.82 23280 951 .
4.341 389.34: 10.91 4.34 0.00
422 48.49 14.551 28.61 23309 56 4.351 389.35' 11.15:; 4.35 0.00

423
48.62
14.51
26.511,
23336.07
4.35; ---
389.35:
11.361
4.35i
-
0.00
--
424 48.751: 14.47'; 24,53:: 23360.60 i .....
4.36 , 389.36 11.56 i 4.36
_ 0.00
425 48.88' 14.431 _-...__
22.661 _....
23383 26 i .
4.36 389.36; 11.75 4.36 0.00
426 49.011 14.391 _
20.891 23404 151 4,361-
.36 ! --
389.36;
11.93
4.36
0.00

427
49.141
14.351
19.221
23423.36
4.371
389.37 ........ ,.
12.09 !
4.37
0.00

428 - - -
49.27 --- ---
14.31 ; .
17.64 I -
23441 01
4.371
389.37 1
12.24: -----
4.37
0.00
429 ---49-.40 14.27 16.16 23457 16 4.371 389.371 12.38! 4.37: 0.00

430
49.53
14.23 . _..
14.76:: ... ....

23471.921 .

4.38! -

389.38;

12.50;

4.38 -----

0.00

431
49.66 ;
14.181
13.44
23485 371
4.38 ; --- --- - - ----
389.38
12.62:
4.38,
0.00
432 49.791 14.141 12.2
1 23497 581 4.38 1 389.38: 12.73 1 4 38 0 00
433 49.92 14.101 _
11.041 23508 621 4.381 389.38 12.82:: 4.381 0.00

434
5005
14.0
5
9.951
23518 56; ----------- - - ---
4.38;
389.38::
12.911
4.38;
0.00
435 _
50_ .1 B ! _
-14.01
8.92!
23527 48
4.381
389.381
12.991
4.38:! _
0.00

436
50.31: _
13.96'.
7.951
23535.43; ..... ........ ._. ,
4.391 _
389.39;
13.06: ....... _..
4.39 ----
0.00

437
50.44
13.921
7.04:
23542.46 ------- _
4.391
:
389.39 ------ -._
13.12 _.. -
4.39: ......... ......._.
0.00

438
50.57;
13.87; -------- _. -
6.18; -- ..
23548.64; ---
4.391 .- - _
389.39; ....
13.181
4.39
0.00
439 50.70; 13.821 5.381 23554.021 4.39 389.39 13.21 4.39: 0.00
440 50.831 13.77' 4.62; i 23558 64 4.39 389,39 13.27 4.39 0.00

441 - ---
50.96.

-
- - ----- ------

13.72 ........

3.911

23562.55

4.39

389.39

.311

4.39

0.00
442 51.09
- 13.68 3.24 23565.79;
- _... 4.391 369.39 13.34;: 4.391 0.00

443 -
51.221
13.63
2.611
23568.411 _ .....
4,39
389,39 j
13.37:
4.39
0.00

444
51.351
13.58
2.02
23570.431
4.391 _.
389.391 _.. _-_. _
13.39 ; ------- - -
4.39
0.00

445
51.48;
- -
13.521
.........
..
1A71
23571.90 .
. 4.39
389.391 _. -..
13.40
4.39 ......
0.00

446
51.61 .
13.47
0.94
23572.84;
4.39 ........ ..
389.39!
13,42 .... .-_.._
4.39
- 0.00

447 -
51.74' ...
13.4271
0.45;
23573 29, - .._
4.39
389.39:: - --
13.42 -.---
4.39
0.00

448 -
51.87 - -----
13.37
-0 01 1 ....
23573 281
4 39
389.39:
13.43
4 39 _

0
0.00
449 52.00 13.32 -0.451 23572.82; 4.39; 389.391 13.43: : 4.39 _
0.00
450 52.13
-- -- 13.28
- -0.86! 23571.96 i 4.39 389.391 13.42 4.39 0.00

451
52.26; -
13.22;
-1.13!
- -.--- -
23570.83
4.39,
389.39
13.42:
4.39
0.00
452 52.39: 13.17 ; -1.49: 23569.34 4.39 ; 389 39 13.41; _ 4.39 0.00

453
52.52:;
13,
-1.84; .......
23567.50.
4.39
389.39;
13.39
4.39:
0.00

454 - --_
52.65
13.06;
-2.161
23565.34:
4.39;
389.39;
13.38
4.39 ----.
0.00

455
52.78
13.01
-2.461 ......
23562.881: .. .-.
4.39
389.39 - _
13.36' .
4.39
0.00

456

52.91;

12.96 - .....

-2.74

23560.15':.

4.39

389.391
-
13.341

4.39

0.00

457
53.041
12.91 I
-2.99'
..... ..
23557.15:
..
4.391
389.39
13.32; -- -----------
4.39
0.00

458
53.17
12.85
-3.231
_..
.. _
23553.92
-.
4.39
_ _
389.39; _
13.30
4.39;
0.00

459 _
Maximum _.. _..
23573.29; ......... -
389.39
13 43! .._.......
J K L M N O P Q R
409 Page 2H -(Bailey Property 1 Basin # =IDP#1 -10 yr. Trial #
410 F:W obs1890M05 -Bailey SubdivisiontDocuments\Reports\RoutDP1-10.xisj 3/25/09:
411 Q(<1.25Tp)TQ(>1.25Tp} Weir 1
_ Weir 1
....... -_-.-_-- Pipe 1
--- Riser 1.
-
__ Riser 1
.._. ------ We12
___A ---- Weir 2
_
412 _
h Flow -
Flow --
----....__._
h Flow h Flow
413 14.851 15.43; 0.28; 7.62' O.B51. 0.001 0.00 1 0.001 0.00

414

14.82;

15.3611

0.29'

7.98':.

O.B5 ----

0.00 - -----

0.00! - ... . .......

0.00'
--
0.00

415 --
14.79;
15.301 ---..
0.301 - -
8.33: --
0.65: - __.,_.
0.001 _. ---
0.00' -._ -----
0.00: - _.._- ---
0.00
416 14.76 15.24 ; 0.31 i 8.661 0.86 0.00 0.00 0.00: 0.00
417 14.721 15.181 0.31; 8.97; 0.86; 0.00; 0.00 ; 0.00 0.00
418 14.69{ 15.12; 0.321 9.271 0.861 0.00; 0.00 : 0.00. 0.00
419 14.65; 15.06; 0.331 9.55i __--0.86; O.M 0.00 ; 0.00: 0.00
420 14.62; 15.00; 0.33- 9.8111 0.861 0.00 , a:M 0.00; 0.00
421 14.58 14.931 0.34. 10.061 0.86 0.00: 0.00 ; 0.00 0.00
422 14.55 14.871 0.34; 10 29 0.86' 0.00 a.oa 0.00 0.00

423 -
14.51 _ .....
14.81
0.35
10 50,
0.86! -
0.00 00
0.00
1 0.00
0.00
424 _ __-_.-.
14.47: -----_
14.75 --•
0.351 .......
10.71; 0.861 0.00 0.00 1 0.001 0.00
425 14.43; 14.69' 0.361 10 89 0.B6 0.00 0.00 ' 0.00 0.00
426 14.39 14.63: 0.361 11.0T . 0.86 0.00; ; 0.00 ' 0 00 0.00

427
14.3511
14.58;
0.361
11.23!:
0.86:
0 00? ---
0.00
0.00 - - - - - -------- -- - - - - -
0.00

428 -
14.31 .
14.521 ---- -
0.371 -------- ------- - ----
11.381
0.861 -
0.001
0.00
11 0.00
, 0.00
429 14.27; 14.46 0.3 7 11.521 0.86; 0.001 0.00 ; 0.00 0.00
430 14.23; 14.401
? 0.371
- 11.641 _ _
0.86 0.00; 0.00 0.00 0.00

431 - -

14.16' _.
- - -
14.341 --
-
0.381 --- ._.__...__

11.761 . ......
---
0.861

0.001

0.00

1 D.00

0.00

432

14.14;

14.28;

0.381 - - - ----------

11.861
----
0.861
-----

0.00:
. -. _ . -

0.00
---

; 0.00
----

0.00
- - ---
433 14.101 14.23; 0.381 11.96 11 ,
0.86; 0.006 0.00 0.00 ; 0.00
434 14.05 14.17 0.381 12.051 0.861 0.00 0.00 0.00 0.00
435 14.0111 14.11 0.381 12,131 0.86i 0 OO 0.00 0.00 0.00

436
13.96'
14.051
0.38i
12.201
0.86:
0.00 ----- ..._.---
0.00 0.00 .......... .------ ..... ....
0.00
437 13.92'. 14.00 0.39 12 26 0.86 0.00: 0.00 0.00 0.00
438 13.87 13.94: 0.391 12.32 0.86 0.00 0.00 : 0.00 0 OO
439 13.82; 13.88; 0.39 12.37. 0.86 0 00 0.00 0.00 0 00
440 13.77 13.831 0.39 12.411 0.86 0.00 0.00: 0.00 0.00
441 13.72'! 13.771 0.391 12.45 0.86 0.00 i 0.00 : D.00 ' 0.00
442 13.6811 13.72; 0_39 12 .48! 0.86; 0.00: 0.00 OAO 0.00
443 _
13.631 _
-
13.661 0.391 12.501 0.861 0.00 1 0.00
.._.__ ' 0.00 0.00
444 13.581 13.61 O 391 12.52! 0.861 0.00 0.00 0.00 0.00
445 13.52 13.55': 0.3911 12.54! 0.861 0.00: 0.00 0.00 0.00
446 13.47': 13.501 0.39: 12.55: 0.86 ; 0.00; ; 0.00 , 0.00 0.00
447 13.42', 13.4411 0.39 12.56: 0.86 D 00 0.00 0.00 0 00
448 13.37 ! 13.391 0.39 12.56: 0.86 0.00 0.00 0.00 0.00
13.32; 13.33; 0.39 12.56; 0.86 a oo 0.00 0.00 0.00
13.261, 13.28 , 0.391 12.56 0.86 0.001 0.00 1 0.00 0.00
r45 13.21; 13 22 0.39 12.55 0.86 0 001 0.00
.. ; 0.00 0.00
13.15: 13.17: 0.39 12.54! 0.86 0.00 0.00 , 0.00 0.00
453 13.10 ; 13.12i 0.39 12.53; 0.86; 0.00:1 0.00 00
: 0.00 :
0.00
454 13.0411 13 061 0.39 12.52 '. 0.86
- 0.00:: 0.00 : 0.00 ; 0.00
455 12.99! 13.011 0.391 12.5011 0.861 0.00: 0.00 0.00 0.00
456 12.9311 12.961 0.39 12.48 0.86 0.00: 0.00 0.00 0.00
457 12 87' 12.91 0.391 12.46 0.86 0.00: 0.00 i 0.00
-- 0.00
458 12.82: 12.851 0.39 , .......
12.41 0.86: 0.00 !. 0.00 i 0.00 0.00
,459 1 Maximum 12.56; 0.86, 0.001 0.00
S T U V W X Y Z AA
409 Page 3H _ Bailey Property
_ ..._ _ Basin # =1 DP#1 10 yr. . Trial # = _5
410 F:Wobs18900105 - Bailey 5ubdivis ion\DocumentslReportslRoutDP1-10.xis 3/25/09;
411 Riser 2 Riser 2 Weir - S1 Orifice-S1 Slot 1 Weir - S2 Orifice-S21 Slot 2 Pipe 2
412 h Flow h h Flow h h ! Flow Flow
413 0.001 0.001 0.00; 0.00; 0.001 0.001 0.00! 0.00' 0.00
414 0.001 0.06'
; 0,00i : 0.001 0.001 0.00: 0.001 0.00; 0.00

415 - - - -
0.001 - ---- --
0.001
0.001 __
0.00 - -
0.00
0.00i; -.-_
0.001
0 00 - -
0.00

416
0.00 ?
0.00'
0.001
0.00 1
0.001 ........ -
0.00 --
0.0011
0.00
0.00

417 -
0.00;
0.00
0,001 - -
0_00 ;
0.001
0.00
0.00
0.00:
0.00
418 0.00 _
0.00; 0.001 0.001 0.001 0.00; 0.00! 0.00! 0.00
419 0.00' 0.00 0.001 0.00! 0.00 0.00: 0.00 0.00 0.00

420 --- -

0.001 - -- -

0.00 -

0.001 - - -- - .

0.001 - _

0Q j
0 _ . _ .:

0.00; .... _ .

0.00 ._.._-..

0.00
_._.._
- ......
0.00
421 0.00 0.00 0.00i 0.00 ._
0.00 0 00 0.00; 0.00, 0.00
422 0.00 j 0.00 0.001 0.001 0.00 0.001 0.001 0.00: 0.00

423
o Qo
0.00
o 001
0.001
0.001
0.00 1 ._.....
0.00 ----. _ ---
0,00
0.00

424
0.001
0.00
0.001
0.001
-0,00i
0.0-0,41
O.Da
0.00 ....
0.00
425 0.00
1 0.00 0 00
I 0.00
1 -0 0
0
l 0,00 0.00 D 00 0.00

426 --
--
0.001 ------..
0.00i
0.001 . . .
0.001 . _
..
6 1.,
0.001
0.00 -- _ .
0.001 .
0.00: ._..
0.00
427 --- 0.001 0.00 - 0 001 0.00
I 0.001 0.001 0.001 0.00 0.00
428 0.001

- --
0.00 a 00 . ..
0.001 0.00 1 0.00:
0.001
0.00
0 00

429
0.001
0.00' _
0 001 _
0.001
0.00
0.00 1 -00
0.001 -
0.00
0:00
430 0.001 0.016 i 0 00 0.001 0.001 0.00 1 0
001 0 00 0 00
431 O.D01 -
0.00 _ 0.001 0.001 0.001 0.00 .
0.00; a oo 0.00
432 0.001 0.00 0.001 0.061 0.001 0 001 0.00 O .W 0.00

33

.001
--

.001 .

a ao j

.00

...
.......
,-.,
0.001

.001

-
0.00

-
a O0

.00

434
0.00!
-- -- -
0.001
__._._-
,
O:ao?
0.001 -----
0.001
0.00 i -
0.00 - -
0.00 ----- -_ ........ ._.....
0.00

435
0.00!
----- _
__
0.00, -
O.OO' -._._--
0.001 ___ _ _--_.__-• --.
0.00 j _._. :
0.00' ...._ _.___._
O. M i __...__
0.00:
0.00

436
0.00. .
--- -- - -
0.001
- - -- - , . _ ---
0 00
_ - -
0.001 ...
0.00,:
0.00
0.001 -
0.00 -- ---
0.00
437 O 00
- -- -
- 0.001
- --- 0.00!
:. 0.00'
_ 0.00 0.00 0.00 0.00 0.00

436 -
0.00
0.001
0.00 _
0.00i __. _ _.....-
0.00, ,
0.001 ..
0.001
0.00
0.00
439 0.00

_ -. 0.001

- --, 0.00 .' 0.00 0.00 0 00 0.00' 0.00:
0.00
440 0 D0; 0.00I 0 001 0.00 0 00 O.QOL 0.00; 0 00 0.00

441
0.001
0.00
0.001
0.00;
0.00;
0.00; _
0.001
0.00 .....
0.00
442 O O01
- ------ 0.00'
- -- 0.001 0.00; 0.00: 0.001 a.o0' 0.00 0.00

443
0.00
- -.
0 00
0,001
D.00
0.00' _......
0.001
0 001
0 00
O 00

444

0.001

0.06 -

0.001

0.00: - -

0.001 :

0.001 _ ....... __....
.....
0.001

0.00

0.00
445 0.001 0.00
--- 0.001 0.00' 0.00, 0.00; 0.001 0.00 0.00
446 0.00 i 0.00: 0.00i 0.00 0.001
0.001
0.00 I
0.00,
0.00
447 Q 00 0.00 0.00 0.00: .......
0.00! 00! 0.00 0.00' 0.00 . 0.00
448 0.00 0.00 0 00 0.00' 0.001 0.00; 0.00 0:00, 0.00

449
0.001
0.00
0 001
0.001
0.001
0.00i
0.00
0.00 .....
0.00

450
0.001
O oo
0.00!
0.001
0.001
0.00 -
0.00
0.00:
0.00
451 0.00 i

--- 0.00

_ 0 .00 1
0.00
0A01 - -
- 0.00i
0.00
0.00
0.00

452
0 001
- 0.00
0.00
0.00 _ 166 11 ' ' _
0.001 -.
0.00:
0.001 ..
0.00
0.00
453 0.00' 0.00; 0.001 0.001 0.00i 0.00 o.ao 0 00 0.00
454 0.00
_ __ _ ..... 0.00
.... _ a 00 0.00 ? 0.00 0.00' 0.00 0.00 0.00
455 0.00i 0.00; 0.00,' 0.00; 0.00 0.00 0.001 0.00 0.00
456 O .M 0.00 0.001 0.00; 0.00 0.00; 0.00, 0.00 0.00

457
0.00
0.001
.... --
0.00::
0.00
....
0.001
0.00 i
0.001
0.00 -
0.00
458 Q 00, 0.001 O 00 .
0.001 0.00 0.00 , 0.00! 0.00 0.00
459 Maximum 0.001 0.00; 0.00 O.OD
A B C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing
procedure by H. R. Malcom
4 - --- torm ----Storm 25 yr. Tria.-l-#---
5
Project: Bailey Property Location Cary, NC Basin # DP#1
7 Qp = 17.63 cfs Tp = 46.7 mans.
---- dT _ 0.13 mins.
-
8 Ks = 4529.5 b = 1.1147 Pipe El. = 385.00 ft.

9
Co =
0:6 .....
Diam. =
4 in.
A =
0.0873 s. f.
10 Allowable Q = cfs Elevation at Z = 0 is; 385,00 ft. pipe Z = 0.00
11 F:\Jobs19900\05 - Bailey 5ubdivisionlDocumentslReports\RouiDP1-25.xis Date: 3/25/09
12 Time Inflow d Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
13 - (min.) (cfs) (cu. ft.) (cu. ft.) {ft.} (ft.) (cfs) {ft.} (ft.)
14

15
0.00;
0.00
0.001 __ -
0.00 --
0.00
385.00i ----.
0.001 - - .......
16 0.13 0.001 0.001 0.00; 0.00; 385.001 0.001 0.00; 0.00
17 0.26 I 0.001 0.00 0.00i 0.00 385.001 _
0.00! 0.001 0.00

18 -

0.39! -

0.00

0.01
- - ------ - -------
0.01

0.00

385.00;
- - -
0.00!
--- - - ------------------ ---- ---
0.00,

0.00
19 0.52; 0.01 0.021 0.04: 0.00 385.001 0.00 0.00: 0.00
20 0.65! 0.01: 0.04; 0.08' 0.00 385.001 0.00' 0.00' 0.00

21
0.78' .
0.01, ....... . .....
0.07'
0.14;
0.001
385.00;
0.00;
0.001
0.00
22 0.91; 0,02! 0.09. 0.241 0.00 j 385.001: 0.00 0.00 0.00
23, 1.04' 0.021 0 13 . 0.371 0.001 385 00 0.00 ; 0.00 0.00

24
1.17
0.03;
0.17.
0.54;
0.001 --
385.00: -----.......
0.00 ....... -----
0.00 -
0.00
25 1.30 0.03 0.21: 0.751 0.001 385.00' 0.00 0.00" 0.00
26 - --1.43:- - 0.041 0 26 1.01 ; 0.00[ 385 00 0.001 0.00 0.00
27 1.56 0.05 I 0.32!: 1.331 -------
0.001 -
385.00 0.00 I 0.00 , 0.00
28 1.69: 0.061 0.381 1.711 0.00 385.001 0.001 , 0.00 0.00
29 1.82: 0.07; 0.44 2.151 0.00 385.0000 1 .

85 0.00
0.00
0.00

30
1.95;
0.081'
0.51
267
0.001 .
385.00;
0.00;
0.00. __--
0.00
31 2.081 0.09! 0 59? 3-261 0.00 385.001 0.00 0.00 0.00
32 2.211 0.101 , 0.67; 3.93 0.00! 385.00; 0.00; 0.00; 0.00

33
2.34'
0.11 i
0.761
4.69;
0.00 - -...._
385.001
0.00
0.00;
0.00
34 2.47; 0.12 0.85! 5.54; 0.00 385.00! 0.00
...... 0.00
. ....... 0.00
.........
35 2.60; 0.13! 0.95 6.48; 0.00
.. 385.00;
... ._.__.. 0.00 0.00 0.00
36 - ..
2.73: 0.15! 1.05 7.531 400, 385.00; 0.00: 0.00 0.00
_..---
37 2.86: 0.161 1.16: 8.69 i 0.00 385 00 0.00 0.00 0.00
38 2.99!: 0.18! 1.27 9.96; 0.001 385 00.
- 0.00; 0.00 0.00
39 019! 1.39; 11.351 0.001 :
385.00 0 00
...... _ 0.00
_ 400
-
40 3.25 ` 0.211 1.51' 12 851 0.091 385.01: ; 0.00 i
__-- 0.01
- -- 0.00
41 3.38 0.23 1.64. _.-._------
14.491 0.01: 385.01 ; 0.00 0.01 0.00
42 3.51; 0.24: 1.77; 16.26:! 0.011 385.011 0 00 0.01 0.00

43
3.64;
0.26 ...... _.
1.91 ; .--
18.17'
0.01
385.01'
0.00!
0.01
0.00
44 3.77; 0.28, 2.051 20.22 0.01 385.01!

--
.. - - 0 00 0.01 0.00
- --
45 --_
3.-90: 0.30 2.20 1 22.42 0.01; 385 01 0,00: 0.0 1 0.00

46
4.03:
0.32
2.351 ---...- -
24.77 _. -
0.01
385.01 ,
0.00
0.01
.. -
0.00
---
47 4.16 0.341' 2.511 _ ...
27.28'2 0.01 385.01; 0.00 0.01 0.00
48 4.29 0.361 2.67' 29.961 0.01 - 385.01 0.1300 0.01 0.00
49 4.42 0.39 ! 2.84: 32.801 0.011 1 385.01; 0.00i 0.01 0.00'.
_.........
_
50 4.55 0.41; 3.02 1 _.
35.82 1 0.01 385.01! 0 001 0.01 0.00
__.. ------ --
51 4.68: 0.43 3.201 39.01 0.01 385.01 4001. 0.01:; 400
J K L M N O P Q R
1 Page 2 Bailey Property Basin # = DP#1 _ 25 yr. Trial # - 5
2 F:Wobs18900105 - Bailey Subdivision0ocuments\Reparts\RoutDP1-25.xls 3/25/09
3 Riser Pipes 1
4 No. Elev, j Diam z r Weir L ;
_......................... Orifice A
5 Results
6 1 1000.00 24 615.001 1.001 6.28: 3.1416 Max Elev. 389.46
7 2 1000.00 18 615.0
0 i
0.751
471
1.7671
Max Flow .
16.96
8
... _. _
9 Weir 1 E!. _ 389;00; Weir 1 L = 16,00A Cw = 3.2; Stage 4.00
10 Weir 2 El. = 1000.00 Weir 2 L = 20.00 ft. Cw 3.21 Stage ; 615,00

12 Q(<1.25Tp) Q(>1.25Tp} Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow Flow h Flow h Flow
14
--- - --
- --- --
-
- ---
- -...... ._
_...... .._...... ....... _
15

16 _
0.001
76.24
; 0.00:
0.00
0.00!
0.00
0.00
: 0.00
0.00

18 0.00 { _
75.69 :;
0
00 0.00: 0
00 0.00 -0 00 0.00 ; 0.00
19 -- - -
-
0.01! 75.41 -
_
'; 0.001 -
-
0.00; _
..
0.00' 0.00' 0.00 ; 0.00 ; 0.00
20 0.011 75.14 , 0.001 0 001 0.00: 0.001 0.00 0-00 0.00
21 0.01: 74.87 0.001 0.00 i 0.00 0.00! 0.00 0.00
i 0.00

22
0.021
74.60
0.00 ,
0 00'
i _.._..
0.00 -
000: - - ---
0.00 ..._.....
--
0.00
. - -
. 0.00
23 _
0.02' 74.33 ; 0.00 0.00! 0.001 0.00; 0.00 , 0.00 0,00

24
0.03
74.06
1 0.00 ; ............
0.001
0.001
0 00
0 00
0.00 _..- _.-..,
0.00.
25 0.031 73.79
0.001
1
0 00
0.00:
0 00
00
-
0
0.00
0.00
26 - -
----0.04! - 73.53 _ -
,_. •.._..
. ... ..
_.--0.00. --
0.001 .
_
-
-0 00 _
•
;. 0.00 ._....._ _0.00',.
27 0.051 73.26 1 0.00 0.00i 0.00 D 00 ? 0 00 0.00 i 0.00

28
0.06
73.00
1 0.00 -
0.001 "
0.00 -
0.00 1
0.00
1 0.00
0.00

29 -- -
0.07; - -
72.73 ......... . ..... .-
1 0.00
0.00 __...... __,
0.001
0.00;; - - .
0.00 _
0.00
- - 0.00
0
30 _ ..._
0.081 72.47 1 0.00; 0.00 I 0.00 0.00i 0.00 0.00 0.00
31 _
0.09! _
- 72.21 1: - 0,00: 0.001 0.00
, 0.00i 0.00 i 0.00 - 0.00
1
32 0.10! 71.95 . 0.00; 0.00; 0.001 ; 0.00: 0.00 ; 0.00 ; 0.00

33
0.11: !
71.69
; D.ao
0. 00 l
0.00 -
O.QOi - --- - - -
0.00
1 0.00
, 0.00
34 0 12 71.43 0.001; 0.00: _ 0.001 0.00 0,00 ! 0.00 . 0.00

35
0 13
71.17
- --- - .
0.00! ........ ...
0.00: ------- -
0.00 ...
0 Q0? .
0.00
; 0.00
0.00

36
0.151 ;
70 91
0 .001 ......
0 00 ;
0.00d: _
0.00
0 00
0.00
0.00

37
0.16;
- -- -
70.66
1 0.00;
0.00
a.00
0.00:
0.00
0.00 ........
0.00

38
0.181 - --
7040 ---- ._---..._ _
; 0.00 .... ........ _._
0.00; ......... ._..__
0.00
0.00;
0_00 _ --
0.00
0.00
39 0 19', 70 15 0.00, 0.00
1 0.00

-
_
0.00;;

0 00

1 0.00

0.00

40
0.21 !
69.90
0.00
0.00 ....
...
0.001 .
0.00; .. --
0.00
0.00
0.00
41 0.23: 69.64 0.00. am ! 0.001 0 DO 0.00 i 0.00 0.00
42 _ ..__-...._._0.24; )9.3 9 1 0.00 0.00i 0.00 ' 0.00: 0.00 0.00 0.00

43
0.26 1
69.14 _
' 0.00' . -'-LLLL _...
0,00: ........
0.001
0.00;
0.00
:. 0.00
0.00
44 0.281 68.89 ; 0.00; 0.00; 0,00 0.00. 0.00 ; 0.00 0.00

45

0.30'

68.64

0.00
-._.-._.

0.00; _

0.00

0.00

0.00 __._

; 0.00 LLLL
.
.00
0
46 0.32; 68.39 0.00; 0.00! 0.00: 0.00 0.00 - 0.00 0.00

47
0.34;
68 15
0.00
:
0.00i
0.00
0.001
0.00 -._---------
0.00 __
0.00

0.361
67.90 ,
1 0.00
0.00i _--- _
0.00
0.00;
0.00 ----
; 0,00
1 0.00
A
0.391
67 66
1 0.00 ..
0 ,00, ......_._.._
0.00!
0.00i __---- ------ -- __'---
0.00i 0.00 -------- -- _ __.....
; 0.00

0.411
-
67.41
- .. _..
OA0 .__
0.00 -
0.00: ___ _ .._...
0.00!
0.00 ._
1 0.00 .._
D.00
51
0.43;
67.17
: 0.00, .._.
0.00:
0.00%
0.00!
0.00; 0.00
0.00
S T U V W X Y Z AA
1 Page 3 -1 Bailey Property Basin # = DP#1 ' 25 yr. Trial # _ 5
2 F:Uobs\8900105 - Bailey Subdivision)Docum ents\Reports\RoutDP1-25.xls 3/25/09:
3 Slots
---- - -------
4 No. 1
Bottom Height I Length < Weir Orifice Top Area Z
5 -
Elev. I (ft.) (ft.} _ ..__..__C .-_....._..:-- .. -C-- --I -Elev_' (s. f.)
._._._
6 1 1000.00 2.00 4.00 3.2 0.6 1002.00 8.00 615.00
7 2 1000.00 1.75 4.00 3.2 0.6 1 1001.75 7.00-- 615.00
8
9 j Pipe 2
10, El. = 1000:00 Z=j 615. Diam. _ 24 in. A= 3.1416s.f.
11 Slot 1 ± Slot 2
12 Riser 2 Riser 2 Jr We1 Onfice Slot Weir Orifice Slot Pipe 2

13 -

h j -

Flow - --- .

h
......_
...... ....
h

Flow

h 1

h

Flow

Flow
14 .... .. .........._.._ --- .........

15, _

16 -
0.001 --- ---
0.00;
0.00 j
0.001 ---
__._ 0_001
D a0 0.001 0.00
0.00
17 0.001
- 0.0021
-- 0 00
-- --- _ 0.001 0.001 0.00 0.001 0.00 0.00
18 0.00; 0.00
---- 0.00
-
-- - 0.00
._ 0.00! 0.00; 0.001 0.00 0.00
19 -
0.00; 0.001 -
0.001 0.00 0.00, 0.00 0.00 0.00: 0.00
----
20 0.001- _... -_ ,
0.001 ......
0.001 0.00 0.00. 0.00! 0.00; 0.00
- -- 0.00
21 0.001 0.00 0.00
-
, 0.00

- -
0.00
-
- 0.00i

- 0.00: 0.00:

- 0.00
2z 0.001 - 0.001 00
0.00: o
Do; 00
0 0 00 0.00 o.0a 0.00
23 0.001 - 0 00 0.00 0.001 0.00! 0.001
...- 0.001 o.oo! a 00
_.
24 0.001 0.00: 0.00; 0.001 0.001 0.001 0.00'
... 0.00,
........
_. 0.00
25 0.00 0.00:1 0.001 0.001 0.001 0.00! 0.00. 0.00 0.00
26 0.00i 0.00i 0.00 1 O.OaI 0.00 0.00 0.00 0.00 0.00
z7 0.00;
- - o.aoi 0-001
_...---_ 0.001 0.001 "o oo, 0.00' 0.00 0.00
28 0.001 0.00i 0.001 0.00 0.00; 0.00 1 0.001 0.00 0.00
2s 0.001 0.00 0.00 0.00 ; 0.001 0.00! 0.001 0.00i
_.... _ 0.00
30 0.00!: 0.00 O .M 0.00 0.001 0 00 0.00 0.00 0.00
31 0.001 0.00 0.001 ..
0.00 ........ _......
6.0 o a.a0 0.00: 0. ....... ..00 0.00
32 0.00 0.00 0.00 0.001 0.001
- 0.00
- 0.00 0.00:: 0.00
33 --
0.001 - - - -
0.001 - -
0.00; 0.00i 0.001 0.00 : 0.00 0 00 0.00

34
0.001 -
0.00' ____
0.00i ------------
0.00
0.00!
0.00:
0.00
0.00
0.00
35 0.00 j -
0.00 -
0.00 0.00 0.001 0.00 1 0.001 0.00 0 00
36 0.001 0.00 0.00: 0.OD D.00 0.00' 0.00 0.00: 0.00
37 0.00. 0.00; 0.00; 0.00 0.00' 0.00 0.00: 0.00 0.00

38
- -
0.00
-
0.001

0.00;

0.00! ......... .

0.00

D.001

0.00'
..

0.00:!
....... _.. _ ..... ..... _

0.00

39
0.001
0.001
0.00 j
0.001
0.001
0.00'
0.00: _
0.001
0.00
40 0.001 0.00 0.001 0.00; 0.001 0.00 0.00 0.00 0.aa
41 0,001 . 0.00; 0.001 0.00': 0.001 0.00:: 0.00 0.00:: 0.00

42
a 001
0.00
0 001
0 00
0 00 - - - - ---------
0.00m
0.00
0.00;:
0.00
43 0.00; .
0.00; 0.00: _
0.001 -
0.001 0 ao a.ao
.... 0.00 0.00
44 ---- -
0.00 ------
0.00, 0.001 0.00! 0.00! 00!
_...... 0.00 ;
_ 0.00
.._._ 0.00 0.00
45 0 00; 0.001 0.00 0 00; 0 00 0 001 0.00 0.00: 0.00
46 0.001 0.00' 0.00; 0.00 0.00; 0.00 0.00 0.00
.00 0 00
47 0.001 0.00 0.00; 0.00; 0.001 0.00 0.00 0.00 0.00
48 0.00 0.00: 0.00i 0.00 0.001 0.00 0.00 0.00 0.00
49 0.00;
-- -- --- 0.001
- ----- .. 0.00
..--- 0.00 0.001

: 0.00 0.00 0.00 0.00
50 0.00; 0.00 0.00'! O .M 0.00 0.001 0.00 0.00"
------- 0.00
-_-
51 _-_-0-.00 0.00 0.00 j 0.00 0.00 0.001 0.00; 0.00: 0.00
A B C D E F G H 1
409 Page 1 H Bailey Property ' -- -- !- Basin # = I DP#1 125 yr. Trial # = _- 5
410 F:Wobs%890M05 - Bailey SubdivisionlDocuments\Reports\RoutDP1-25.xls 1 1 3/25/09 1
411 Time Inflow dStorage Storage Stage
- vatio
E
le
n _ Outflow
- Pipe 1 h
-
- - Pipe 2 h
-...._.......
.------
412 (min.) cfs) {cu. ft.} T -- -
- ^(cu. Ft.) _
-
-
(ft. __
__
__
-
(ft.) (cfs) -
-
(ft.) _
(ft.)
413 47.321 17.621 50.731 23382.441 4.36; 389.361 11.531 4.36; 0.00

414
47.45;
17.621
47 501
2
3429.95
4.371
389.371: _
11.92:
4.37 _..--
0.00
415 47.58' 17.611 - - 44.441 _
23474.39 -- -4.38 389.38' . 12.29 t -- -- 4.38 -0.00
416 47.711 17.61; 41.531 23515.91; 4.381 389.38 12.64 4.38 ; 0.00
417 47.84;
--- - 17.60: 38.771
- 23554 68 4.39

- 389.39 12.97; 4.39 1 ' 0.00
418 47.97; 17.60' 36.16; 23590.841- 4.39 389.391 _
13.281 _- 4.39 1 0.00
419 48.101 17.59 33.70 1 23624.541 4.401 389.401 13.571 0
4.4 1 0 00
420 -
48.231 17.581 _ 31.37 1- -23655.91 1- 4.41 L 389 41 i ..._ -13_84; _
-- 4.41 0.00
421 48.36 17.58 29.18 , 85.091 4.411 ...
389.41 ' 14.101 4.41 0.00
422 48.491 17.571 27.12 23712.211 4.421 389.42' 14.341 4.42 0.00
423 48.62 i 17.561 25.181 2373-7 391 4.42 ! 389.42 14.56 i 4.42 ' 0.00

424
48.75
17.55, 23 361 23760 75 4.42 389.42 1,-4-.-7 7--*;
1
4 42
0 00
425 48.881 17.54; 21.651 23782.401 4.43 389.431 14.971 4.43 : 0.00

426
49.01;
17.52;
20 04 _
23802 44 ... _ _....
43;
4
389.43;
15.151
4.43 ----
0.00
427 49.14 17.511 18.54 ' 23820 98 :
4.431 389.431 15.32- 4.43 0.00
428 -49.27 _
17.501 17.13 1 23838.101 4.44 389.44: 15.47 4.44 1: 0.00
429 _
49.401 17.481 15.81 1 - 23853.911 - 4.44 389.44: 15.62. _
4.44 0 00
430 -
-
49.531 __.
17.471 ..._..
14.57
3868 48
J J 23868.481-
4.441
---
389.44;
15 75
4.44
0.00
431 49.66' 17.461 -
13.41 23881.891 4 441 389 44 15.88: --
4_44 1 0 00
432 -
49.79: -
17.
4
41 ---
12.32 1 23894.211 _.__ .
4.451 _
389.45; ......
15.991 _
-
4.45 1 0.00
433 _
- 49.92 _
_
17.42 11.31 1 23905 52 4.45 389.45 - 16
10, 4.45 1 0,00
434 50.05' 17.41 i 10.36 ! 23915 88 4.45: 389.45'! .
.
16.19! 4.45 ; 0.00

435
50.18;
-
17.391
-
9.47
23925.35
.... _.......
4.45; .
389.45 .... - - -
16.28; - -
4.45
1 . 0.00

436
50.311
17.37 _
--
8 64
23933 99
4.45'
389,451 _
16 361 ..
4_45
0 00
437 50.441 7.35
17.35 7.86 23941 85 4.45 389.45 16 44 4.4 . 5 0.00
438 50.571 _
17.331 7.13 -
23948.991 _
4.451 _
389 451 16 51 4 45 0.00
439 50.701 17.311- 6.45 23955 441 4.461 389.46 16.57 4.46 0.00
440 50.83! 17.291 5.81 ; 23961.251 4.461 389.461 16.621 4.46 : 0.00
441 50.96 17.271 5,21 1 23966 461 4.461 389,461 16.67
4.46
0.00
442 51.09: 17.25 4.651 23971.12 4.46; 389.46 16.72; 4.461 0.00
443 51.22 17.23; 4.131 23975.24' 4.461 389.461 ; 16 76; 4.46 0.00
444 _ 51.35; 17.201 3.641 23978.$8! 4.461 389.46: 16.80 4.46: 0.00
445 51.48
- -- - - 17.181
- - - 3.171
- 23982.05
----- 4.46 , 389.46: 16.83 4.461 0.00
446 51.611 17.15 2.74 23984.79: ;
------._ 4.46 389.46: 16.85 4.46: 0.00
447 51.74 17.13 2.33' 23987 121 4.46 389.46 j 16.88 4.46: 0.00
448 51.87 17.10 1.95i 23989.07; 4.46; 389.46 1 16.90 4.46 0.00
449 52.00 17,08; 1.59 23990 65. 4.461 389.46 1 16.92; 4.46; 0.00

450
52.13
17.05
1 25
23991 90
4.461 ------- ------
389.46:
16.93'
4.46.
0.00
451 52.26 17.021 0.931
..... . 23992 83 i
_ 4.461 389.46:: 16.94' 4.46 0.00

452
52.39;
16.99'
0.62 ;
23993 45; __
4.46.;. . .......-
389.46 ... __. _.
16.95 ...
4.46 __-_.... _.._ ..
0.00
453 52.52 16.961 0.34' 23993.79:: 4.46 389.46 ; 16.95 4.46; 0.00

454
52.65
-
16.93
0.07:
__
23993.86:
- --
4.46
389.46 .. _...-
16.96
4.46
0.00

455
52.78
--- - -
16.90
-0.191
23993.67:
...------
4.46,
389.46 _----- _
16.96; ... _
4.46: ........
0.00
456 52.91; 16.87! -0.43 23993 25 ; 4.46 389.461 16.961 4.46. 0.00
457 53.04: 16.84 i
0 66 j
-0.66;1 --
23992 591
4.46 E
389 46'
16.95 i
4.46
0.00

458
53.17;
16.811
-0,871
23991 72
4.461
389.46; -------
16.95; .
4.46
- 0.00
459 Maximum ! 993.86 1
389.46;
16.96;
J
rage zm i vane
F:Uobs18900ti05 - Bail(
Q(<1.25TD) Q(>l
413
414
415
416
417
418
419
420
421
422
423
1432
1450
1452
1454
17.62
17.62
17.611
17.611
17.60;
17.60'1.
17.5911
17.581
17_.581
17.571
17.561
17.551
17.541
177_521
17.51
17.501
17.48
17.47
17.461
17.44
17.421
17.411
17.39
17.37'
17.35
17.33
17.31
17.29
17.27
17.25
17.23
17.20
17.18
17.15
17.1_3
17.10
17.08
17.05
1-T02
16.99
16.96
16.93
16.90
87
16.84
16.81
K I L
y Property
y SubdiivislonTocu
.25Tp) - Wei
h
20.501
20.421 _---
20.35 j _--_
20.27 --
20.201
20.131 20.061
19.981-- _
19.91
19.84
19.77
19.70!_
19.621_
19.48
19.41;
19.34
19.27'
19.201
19.13
?9.a61 __-
19 00
18.931 -
18.86 ! -
--
18.7911
18.72
18.66
18.591
18.52 `- -
18.45 1_8.32
._...._
18.251
18.1911
18.12]
18.061
17.99 _
...? 7.86 ._ _.
-17.801
17.731
-17.671
17.61;
-17.48
17.42:
Maxi
Basin # = I DP#1 25 vr.
r 1 Weir 1
Flow
1).351 _ 10.671i
0.361 11 061.._.
m M 1 N 1 O 1 P
0.37 11.43:
0.38 -- 11,78;
0.381 ----12.11
0.391________12.41 J
0.391; 12.7
0.40 12 981
0.411 13.23;
0.41 13.471
0.421, 13.701
0.42 j 13.90
0.421 14.101
0.431 14.281
0.431 14.451-
0.431 14.601
0.44, -- 14_75; _
0.441 14 881
15 01
0.441
0.441 ----15.12: -
0.45 ---- 15.23 0.45 15.32':.
---- ....... ._.. _
0.45:! 15.41;
0.45 ; 15.49 I
0.451 15.571
0.451 15.64;
0.45' 15.70
_- .---._ l .... ............ ..---'----
0.461 15.75;
0.461 15.80;
0.461 15.851
0461 158-9-
0.461__ _15.93;
_
0.461 15.96;
0.461 - --15.98
0.46 16.01
0.46 16.03 0.46, t6.05-:-
1 6. 06
0.46 --16.07 -
0.46 16.08:
0.461
16.081
0.461 16.09
-._ .___
0.46 16.09 ,
.......
0.46 16.09:
0.46 16.08
0.46 16.08!
- .--- - ; _
UM 16.09;
'ipe 1 Riser 1
Flow
0.86 0.00
0_86 0.00
0.86;._ 0.001
- 0.861-- ._0.00-
0.86 !-_ - 0.00 i
0.861 0.001
0.861 0.00!.
0.86! 0.00;
-0.87 i ----0.00
0.871 0.00'
0.87 0.00!
- ..... --.. - - -
0.871 0.00:;
0.871 0 00
0.87 0.00
0.871 0.00:
0.87! 0.001
-0.871 0.00
--0.87,_.._.- 0.00`
0.87; 0.001,
0.8T 0.00,;
0.87 _.._.-.. 0.00:
-0.87; 0.001_
0.87 0.00
0.87! 0.00;
0.871 0.00
0.87; - 0.001.
0.87 0.00
-- -------- ---------- _
0.87, 0.00;
0.87, 0.00
0.871 0.00:
..
,
0.871 0.0011
0.871 0.001
0.87 0.00!
,
0.87; 0.00;
0.87' 0.00:
0.87 0.00'
0.87; 0.00
- ---.
0.87: 0.001
0.87 0.00
0.87; 0.00:
0.87; 0.00;
0.87 0.00
0.87! 0.00
.... _....-
0.87; 0.001
0.87'; 0.00
0.87 0.00;
0.87
Riser 1
Flow
0,00i
- - 0.001
0.00;
0.00
- - _-0.00..
1).00;
0.001
0.00
-- 0:00
_..0.00
0:001
-0-00
_ 0.00 i.
0.00
0.00
0.001
0.001
0.00
0.001
0.00;
_ 0.001
- _0.00;
0.001
0.00;
_ 0.00
0.001
- - 0.00
-0.00 .
-0.00
0.00'
0.00
0.00
.0.00
0.00;
0.00 i
0.00
0.00;
--------- _._ _ .
0..OO
0.00
0.00;
0.00
---------
0.001
0.00:
0.00
0.00
0.001
Q
Trial # _
3/25/0911
Weir 2
0.00_
0.00
0.00::-
_
0.00:
__.._._.....-0.00.
D.00
--..0.00,
0.00'
T_ 0.001
0.00
0.00'
_ -0.00
0.001
-1
----0.00
0.00;
0.001
-- 0.0:.
0.00'
_... ----
_ . 0.00;
0.00
0.00:0.001,
_- 0.-00
----aoo
- 0.00
0.00:
_
0.00
0.00;
-0.0_0
0.00
- -
D.00i
_ 0.00
0.00
- `0.001
0.00
0.00
- 0.00
- .........
0.00
0.00
0.00'.
-0.00
-0:00'
0.00
R
51
Veir 2
_-. -.... _ -.
Flow
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
-000
0.00
0.00
0.00
- 0.00
-0.00
0.00
0.00
--0.00
---0.00
0.00
--0.00
- 0.00
--0.00
_ ,-.0.00
0.00
-----0:00
0.00
0.00
... .._.
0.00
...
0 DO
-o:oa
- -0.00
0.00
0.00
0.00
0.00
0.00
0.00
-- 0.00
0.00
0.00
--- 0.00
- 0.00
-0.00
0.00
0.00
S T U V W X Y Z AA
409 Page 3H Bailey Property Basin # - DP#1 25 yr. Trial # = 5
410 F:1Jobs18900105 - Bailey SubdivisionlDocumentslReports\RoutDP1-25.xis 3125/09
411 Riser 2 I Riser 2 Weir - S1 j Orifice-S1 !
- Slot 1 Weir - S2 Orifice-S2 ? Slot 2 Pipe 2
412, h Flow h
I h Flow h h Flow Flow
413 0.00; 0.00;
---- 0.00
------- --- 0.00!
--------- 0.001 0,00; 0.001 0.00i 0.00
414 0.00? 0.001 0.001 0.00! 0.00; 0.001 0.00; 0.001 0.00
415 0.00; 0.001 0.00; 0.00; 0.00 0.00 0.00; 0.00; 0.00
416 0.00 1 0.001 0.00 0.00 0.00i
0.00i;
0.00
0.001
0.00
417 0.00 0.00 ; O.OO j 0.001 0.001 0.00 0.00 ! 0.00i 0.00

418 ___ --
O.oo1 - - _ __
a.a0
0.00i
0.00! - -. _,
0.001 -- .._.
0.00i
0.oo1
0,00 ... -- -
0.00

419
0,00:
--- --._ _-___:
0.00:
------- ---
0.001
0.00
0.00 ._._.....
0.00'
: ..... ----..-
0.00;
:
0.00;
0.00

420
0.00 _.._
O.OO • ._ _ -
0.00$ -- --._
0.00 ! ---.._._
0.00! _.. _ .
..--
0.00: -- ---- _
--
0.00 ----.._ ----- -
0.001 ---_-_------....--
0.00
421 0.00 0.00 O .M ; 0.001 0.001 0.00 0.001 0.001 0.00

422 -- - --
0.001 -
0.00
0.00 - ------ _
0.001: ---- •
0.00:, --
0.001
0.00,
0.00! ........... _
0.00

423,
0.001
0.00 •
0.00i
0.001
0.00i
0.00 1
0.00.
0.00!; _ ........
0.00
424 0.00 0.00 Q Oa 0.00
1 0.00 a Oo 0.aa 0.00_ 0.00

425 --
0.001 -- -- -
0.00 _..
0 00, -
0.001 --
0.00 _... -
0.00 - - --
0.00. - ---
0.001 - - ---
0.00

426
0.001
O.OT
O .OT
0.00
O .OT
0.00!
0.00: _.._. ---
0.00
0.00

427
0.001
---
0.00
--
-- ----- --
0.00
- _..
0100i
------- -7-0
]
0.00;
0.001
0.00; .....
0.00!
0.00
428 0.001 -
0.00; 0.00; .
0.001 0 00 O.W Q.M 0.001 0.00

429
0.001
0. OT
0.00;
0.001 ......
b.
0.00:
0,00
0.00
0.00

430
0.001 ..
0.00' ...
0.00 00
0.00;
0.001
0.00'
0.00;
0.001
0.00

431
0.00!
O.oO
0.00

0.00;

0.00

0.00;

0.00;

0.00i -- ..............

0.00
432 0.001 0,00 0.001 0.001 0.00 0.00; 0.00: 0.00i 0.00
433 0.001 0.00 _ 0.00: 0.001 0.00:: 0.00 0.001 0.00! 0.00
434 0.00 0.00: 0.001 0.00 0.00 0.00;: 0.00! 0.001 0.00
435 0.00;

-- - - 0.00

-- 0.001

- 0.00 1 0.00! -
0.00!
0.00i
0.00;
0.00

436
0.001
0.00
..
0.001
.. -- -
0.00
-! -
0.00
-- -- ---
0.00i
0.001
0.00
0.00

437
0.001
0.00
0.001
0.00
0.001
O.oo
0.001 _.... ..... _ .....
0.001 ..... _.-.---------- __..
0.00

438
0.001
-
0.00'
---
0.00 ;
0.00;
0.00 .... _..
0.001 ---
O.aQ -- -
0.001
0.00

439
_ 0._001
- 0_00
0.00:;
0.00i -
0.00
0.00 • - ---
0.001 --- -
0.00 ! _..... ...
0.00

440
0.00
0.001
o 00
0.00
0.00
0.00:
0 001
I ----
0 00' 111 . ... -- -
0.00

441
0.00'
0.00; --------
0.00' ------------ -.._
0.00; ........
0.00, ---..
0.00
0.00; .......
0.001
0.00
442 0,00 0.00; 0.00! 0.001 0:00; 0.00; Q.oo -0.00 0.00
443 b.00!; 0.00 0.001 0.00! 0.00 a ao 0.ao; 0.00 0.00

444
0 00
0.00:
0 001
0.00 --
0.00:
0.00
0.001
--
... 0.00i
0.00
445 0.00 ; O .M 0.00i 0.00
.. .... 0.00 0.00, 0.00! 0.001 0.00

446
0.001
--- -
0 00'
._...- _.
0.001
0.00
_ ......
0.00 ..... .- ..... ..
0.00:
0.001 _..... .......... ......
0.001
0.00

447
0.00;
--
0.00
--- -
0 00

_
0.00 -
0.001 - --
0.00
0.00, ..................... .__--.-
0.00; __ __
0.00

448
O .M
0. oo
0.001 1

o.aa-

O.oO

a o0,

0.001 -.._...

0.00
:
-.._
0.00
449 0.00i

-- -- 0
.00
_._..
0.001
0.00:
0.001 __
0.001
D.QQ -
0.00
0.00

450
0.00i
0.00
0.001
0.00
0.001 ........
0.001 _
0.00 , ..........
0.00
0.00
451 0 00
- -
'
-
-
0 _ .. _ o oa; 0.001 o.0a a.Qa; 0 00 0.001 0.00; 0.00

452 I
d
b
7
0.00
0.00
.
0.00
0.001
0.00; .._ _
0.00 , . _.....__
0.00
0.00
453 0 00 0.001 0,001 0.00 0 001 0.00; 0.00 ! 0.00 0.00

454
0.00i
0.00
0.00 !
0.00
0.00
0.00i

0.00

0.00 .......

0.00
455 0.00
---------- - 0.00
-- -- 0.001
.._. 0.00; 0.001 0.001 0.00' 0.00: 0.00

456

0.00;

0,00
.......

0.00i

0.00 -

0.001 .

0.00! -- -

0.001 . __.....

0.001
.
0.00

457
0.00;
0.00
----------
0,001
0.00
0.001 _......
0.00
0.00
0.00!
0.00

458
0.00
O 'W
0.00i
...
0.001
0.00
. . ......
0.00:
0.00 -------
0.00
0.00

459
Maximum
0.00' ............._ .
0.00
0.00'
0.00
A B C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom
4 ' Storm 100 yr. Trial # 5
5 Project: Bailey Property -
! Location: Ca ry, NC Basin # DP#1

6 ...
7 Qp = 20.92 cfs Tp = 552.5 mins. dT = 0.40 miss.

8
Ks =
4529.5 --__-..._ __-._..
b =
1.1147
Pipe El. =
385.00 ft.
9 Co = 0.6 I Diam = 4; in. A=; 0.0873 is. f.
10 Allowable Q = _.._
c fs Elevation at f= 0 is _
3.85 00 `ft. pipe _Z = 0.00
11 F:1Jobs18900105 _ Bailey 5ubdivision\D6cuments\Reports\Ro utDP1-100.xis Date: 3/25/09
12 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
- --
-
13 (cfs) (cu. ft.) (cu. ft.) (ft.) (ft } (cfs) (ft)
(ft.)
14
15 OAO! 0.00: 0.001 0.00t 0.00 385.00 0.00:
16 0.40! 0.00' 0.00i 0.00; 0.00; 385.00 0.00:! 0.00; 0.00
17 0.80; 0.011 0.07; 0.07; 0.00; 385.00; 0.00 0.00; 0.00
18 1.20; 0.03 ; 0.291 0.36i 0.00! 385.00 0.00! 0.00 0.00
19 1.601 0.051 0.657; 1.01; 0.001 385.00' 0.00i 0.00' 0.00
20 2.001 0.07' 1.15 ; 2.16 ; 0.00' 385.001 0.00! 0.00 0.00
21 2.401 0.11 1 80 3.951 0.001 385-09] 0.001 -
- - 0.00 0 00
22 2.801 0.15; 2.5811 6.541 0.001 385.00 -
__ --
-
0.00 0.00 0.00
23 3.20; 0.19! 3.52!i 10.05 0.001 385.00; 0.00' 0.00; 0.00
24 3.60i 0.241, 4.59 14.64!1 0 01 385.011 0.001 0.01 0.00

25 -
-
4.00; .-_
0.30
5.801
20.441
0.01 .
385.01
0.001 --
0.01 ! -
0.00

26
4.401
0.36
7.16
27.601 _
0.01 _.___- -----
385.011 -- --.
O.OO i -
0.01 --
0.00

27
H

.80 _

.431 _

.651

6.251

.011

B5.01 .._...
- --

0.00
----- -

0.01
-- -

0.00
28 5.201 -
0.501 _
10.281 46.53 _
0.02' -
3135.02 0.00! 0.02 0.00
29 5.60! 0.581 12.051 58
591 0.021 365.01 0.00. 0.02 0.00
30 _
_
6.001 -- 0.671 -
_..
13.961 .
_ .-.._
72.551 -
--0_021 385.021: 0.001 0.02 0.00
31 6.401 0.761 16.001 88.551 0.03; 385.031 0.00! 0.03 0.00
32 , 6.80 i 0.85 ; 18.181 106.731 0.03 385 03 a 00' 0.03 O.OO
33 7.20' 0.961 20.491 127.211 0.041 385.04 0.00 0.04 0.00
34 7.60 1.06 22.921 150.141 0.05' 385.05 0.00i; 0.05 0.00
35 8.00; 1.18 25_491 175.631 0.05 385.05 0.00! 0.05: 05 0.00

36 - - --
8.401 - -
1.291 -
28.181 ---..------
203.811
0.06
385.06
! 0.00
0.06
0.00
37 B.80 1.421 31.001 234.811 0,07'c 385.07 ; 0.00,; 0.07 0.00
38 9.20 1.551 -
33.941 268.75:: 0 OB 385 08 0 00
-- ---- 0.08 0.00
39 9. -60; 1.68. 36.991 305.74: 0.09:
__ .. 385.09
_ ..................... -
; 0.01
. _ .... 0.09 0.00
40 10.00 1.82! 40.161 345.90: OA 385.10 0.01 0.10 0.00
41 10.40; 1.96 43.45: 389.35: 0.11 385.11 0.01 0.11 0.00
42 10.80 2.11: 46.841 436.19 0.121 385.12 . 0.01
- 0.12
_ ..... --..-- 0.00
43 11.20' 2.26: 50.33; 486.53. 0.14: ....
385.14 0.02 0.14 0.00

44
11.601
2.42
53.931 .__.
540.46 ; _ ,
0.15!
385.15
! 0.02
.....
0.15
-
0,00
45 12.00: 2.58 57.62; 598.07 0.16; 385.16 0.02: 0.16
_. - 0.00
46 12.401 2.751 61.40! 659.47; 0.18! 385.18 : 0.04: 0.18 0.00
47 12.80; 2.92 ..... -64.95; 724.42 0.191 385.19 ! 0,07 , 0.19 0.00
48 13.201 3.101 613471 792.89! 0 21 3852f : -0 09' 0.21 0.00
49 13.601 3.28 ( 72.24; 865.131 0.
23' 385.21
.. ! 0.10! 0.23
_. 0.00
50 _
14.00. - ,
3.461 - -
76.1811 _ ............. ----
941.31;i ,
0.241 _
385.24 : 0 12 0.24 0.00
. _
51 14.40! 3.65 80.25 1021.56i 0.26! 385.26 0.13 026 0.00
J K L M N O P Q R
1
Page 2 __-f Ba
iley Property

-----
1 Basin #
= I DP#1
'

100 yr.

Trial # =

5

2 - - _. - --
-
F:\Jobs\8900\05 - Bailey Subdivision)Documents\Reports\RoutDP1-100.xls - - - - - --- - -
3125/09 - ---- -----
3 ! ! Riser Pipes 1
__...._

4

No.
--- --

Elev.
- -----

Diam. !
-----------------

Z

r

Weir L ;

Orifice A ..._._.......
_

5 1

L
Results

6 --
1
1000.04
24 -----
615.001
1.00.
6 28':,
3.1416 Max Elev.
389.53
7 2 1000.00 18 615.00 0.75; 4.71; 1.7671 Max Flow 20.90

9 Weir 1 El. = 38900 Weir 1 L = 16:00.' ft. Cw 3.2 Stage =1 4.00 -

10
Weir 2 El. =
1000:00 Weir 2 L = -
20.00 ft. --_..-._. . _
Cw .-
3.21
Stage 1
615.00

12 Q(<1.25Tp) Q{>1.25Tp) Weir 1 Weir 1.._ _ Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow Flow h Flow h Flow
14
15
-

16 - --
------
0.001 ------_
- 89.901
0.00;

-----
0.00 ..._....
0.001 _
0.00; _. .. -
0.00;: ------ -

0.00.

0.00
17 0.011
- 89.01
- 0.001 0 00 j -
0.001 0.00 _
0,001 0.00 0.00
18 0.031 88.13 I - 0.00' 0.00 0.00: 0 00 0.00 0.00 0.00
19 0.051 87.27; 0.00; 0.00; 0.00! 0.00' 0 00. 0.00 0.00
20 0 07' 86.41 i 0.00 0.00 . 0.00 0 00 0.001 0.00 0 DO
21 0.11; 85.55 0.00; 0.00 0.00;
0.001 DO
01.001
0.00
0.00

2

2

.15;

4.71

.0011

.001

.00

.00 .........._ L_

0.001 __

0.00

- -- - - ---------
0.00
00
23 0.191 83.881 0.001 0.001
.00 -
0.00*:--- --,
0 00
0.00!
0.00' ...
0.00

24
0 24
83.051
0.001 -
- 0.00!
0,00;
0.00: --------- ;
0.001
0.001
0.00
25 0.30; 82.231 0 001 0.001 0.001 0.00 0.001 0
00 01
00
26 0.36 81.42 0.00 ( 0.00 1 0001 0.00 ! 0.00 .
.
0.00 .
0.00
27 0.431 80.621 0.00 0.00 ; 0.001 0.001 o.00 0,00' 0.00
28 0.50, 79.82 ! 0.00 a oa 0.00 0 00 0.00 ` 0.00 0.00

29
0.58
79.041
0.00
0.001.
0.001 _.
0.00:

.00 -
0.001,___ - ---
_
0.00

0.00

30
0.671
78.26 I -.....
0.001 ..
0.001 . ..-
0.00±
0.00,
00

_ ----0-.00:
-

0.00. ....... ___ ......... ....

0.00
31 0.761
-- - -. 77A 1
_ 0.001 0.001 0.00, 0.00 0.00, 0.00 0._00

32
0 851
76.72
D 001
0.00: _....--
O.DO
0 00; _....__._,_.
0.001 .._.. ----
0.00: ._ ..... ..........
0.00
33 0.961 75.97: 0.001 0 00 0.00 0.00 1 0.001 0.00. 0.00
34 1.06 75.22 0.001
- 0.00
- 0.00; 0.00: 0.00: 0.00 0.00

35

18
- ---

_74.481
_

0.06j
00
.

0 00 ;

0.00 ..

01.00 ._........ -
...
0.00
..
- --
0.00

0.00
36 1.291
- - -- 73.741
- 0
00 0 00 0.00 0.00
37 1.42 73.02. 0 001 0.00 0.00 0.00;
0.001
0.00
_-0.00
38 t551 72.30 ! 0 00 0.00; 0.00; b.'60, 0.0
0.00
0.00

39
1.681
71 581
0.00 i .
0.00 ..... .._......
0.01 _
0.00
0.00
0.00
0.00
40 1 821 - 70.68 0.00 0.00 ......
- 0.01.
0.00:..
.. ..0.010.
--..... 0.00.
0
00
41 1 96 70.181 0.001
D.00:,
0,01
0.00
:
0.00,
0.00 .
0.00

42
2 111
-
-69.49
0 00
0 0101
0.01 _
.
0 00 .........
0.00 -
0.00 ---............. ......
0
00

43
2 26
6$.80'
0 00'
0.00 ,
0.02
0.00i _

0.00; ---

0.00 .

0.00
44 2.421 68,12: 0,00! 00' 0 001 0.02; 0.001 0.00: o.o0 0.00

45
2.581
67.451
0.00
0.00 1
0.02
0.00;
0 00 ---
0.00:
0.00
46 2 75
- - 66.79, 0.001 0 00
_... 0.04 0.00: 0:00 0.00 , o:aa
47
2.92
66.131 -
0.00! _
0
00
0.07
0.00:

0.00

0.00

- 0.00
48

- 3.10

- 65.48

- 0 00

-- 1 .
0 00
!
0.09
--
0.00:
0.00 ,
0.00
0.00
479 3.28 , 64.83: 0_001 0.00 0.10!
0.001
0.00 !
0.00
0.00
3 46 64.19 0.001 0.007 0.12 0.00i 0.00 0.00 _
0.00
51 3.651 63.56 0.00i 0.00: 0.13; 0.00; 0.00; 0.00 01.00
S T U V W X Y Z AA
1 Page 3 i Bailey Property --' -_ 1 Basin # =! DP#1 100 yr. Trial # _ 5
2 F:1Jobs18900105 - Bailey SubdivisionlDocumentslReports\RoutDP1-100.x1s 3125/09
3

4
5
6
-
No.
- -
1
-'
i Bottom Height
Elev. -(ft.)
1000.00 2.00

Length
{ft.)
4.00 Slots

_ Weir _ Orifice
C C I
3.2 0.6

_Top
Elev.
1002.00

Area
(s. f.)
8.00

Z.---.
(ft.)
615.00
7 2 100.0:00 1.75 4.00 3.2 1 0.6 1001.75 7.00 615.00

l Pipe 2
10 El. = 1000.OQ Z 615.00; Diam. = 24 in. A- 3.14161's.f.
11 ! Slot 1 i Slot 2
12 Riser 2 1 Riser 2 Weir Orifiice_ Slot Weir Orifice Slat Pipe 2
13 h Flow h : -h ' Flow h h Flow Flow
14
21
33
44
45
46
49

0 00

0.00 i

o.oa
----.
0.00:
..---- .. ...._....
0.00;
.
0.00;

0.001

0.00;
.....-
0.00
o.ooi 0.00
0.001 _
o.oa
0.001
0.001
0.00
0.00
0.00
0.00. 0.00 0.00 0.00. 0.00; 0.00; 0.001 _
0.00 0.00

0.001
0.001
0.00i -
0.00; - --
0.00
0.00

0.00;

0.00

0.00
0.001 0.00 a.aoi _
0.00 o 0o 0.00 0.00! 0.00 0.00
0.00:

--- 0.00,

- -- 0.00 i

-- _
0.00
_
- 0.00,

-
0.00:
i
O.aO
0.00
0.00

0 00 ?
0.001 _
0.001 ...
-
0.00 -- - --
0.00
0.001 -- -
0.00 ---00
0_00 - ......
0.00_
0.00 _-- -0.001 a.oo 0:001 0.001 0 00 0.001 _
0.00 0.00
0.001 0.00: 0,00 0.001 -
0.001 0.00: 0.00! 0.00 0 00
0.a0 0.00, 0.00 j 0.001 0.00 O .M 0.00 0.00 _
0.00
0.00; _ 0.001 0.00] 0.00 0.00: 0.00: 0.00 0.00 0.00
0.00; 0.001
- _
0.001 0.00: 0.00: 0.00 0.00 0.00: 0.oa
0

0.00;
0.00;
0.00:
0.00; _
0.001
a.0o
0.00!
o.oo
0.00
0.001 0.00 0.00; 0.00 i 0.00; 0.00 0.00 0.00; 0.00
0 .00
0.00
0 00
0.00
0.001
0.00
0.00;
0.00i
0.00
0.001 0.00; 0.00 j 0.001 0.001 0.00 _
0.001 _
0.001 0.00
0.00; _
0.00E 0.00 0.00 0.00 0.00: 0.001 ; -
0.00 _
0.00
0.00; 0.00 0.00; -600% 0.00 o aa, 0.00 0.00 0.00

.;
0.00
0.001
0.001
0.00
0.00,
0.00!
0.00
0.00
0.00
0,00 0.00 0.00 0.00: 0.001 0.00 0.00; 0.00 0.00
0.00; 0.00
0.00
0.00:
0.00
0.00
0.00:
0.00
0.00

0.00i
0.00;
0.00
0.00'
0.00:
0.00 . .-_..
0.00 . -- ----
0.00 --- --
0.00
0.001
- - ._ 0.00
. - 0.001
-- ; 0.00:
_ 0.00. 0.00 0.001 0.00 0.00

0.00 ;
0.00
0.00 1 .. -
0.00:, _ _
0.00
0.00! _
0.00 ! - --- .. -
0.00: ------ _.
0.00
0.00; 0.00; 0.00; o.oa, 0.001 0.00 0.00; 0.00: 0.00
0.00 0.00, 0.001 0.00 i
- 0.00; 0.00; 0.00 0.00: 0.00
0.00 i 0.00 0.001 -
0.00 ; 0.00! 0.00:; 0.00 0.00 0.00
0.001 0.00; 0.00; 0.001 0.00 0.00: 0.00' 0.00: 0.00

0.001
0.001
0.001
0.00
0.00
0.00; ...
0.0! .-
0.00 --
0.00
00
0.00 ; 0.00. 0.00i! 0.00. 0.001 0.00! 0.00: __
0.00. __......._.
0.00
0.00; 0.00 0.00; 0.00; 0,00 0.00: 0.00: 0.00! 0.00
o 00 0.001 0.00; 0.00 0.001 O .M 0.00; 0.00 1 0.00
0.00: 0.001 0.00; 0.001 0.00' 0.00 0.00 0.00 0.00
0.00 0.00; 0.00! 0.001 0.001 0.00! 0.001 0.00; 0.00
0.00' 0.00! 0.00! 0.00 0.00 0.00 0.00 i 0.00 0.00
0.00; 0.00; 0.00.: 0.00; 0.00 0.00; 0.001 0.00 0.00
A B C D E F G H I
409 Page 1 H l Bailey Property Basin # _ DP#1 100 yr. Trial # = 5
410 F:1JobM8900105 - Bailey 5ubdivision\Documents\ReportslRoutDP1-100.xis 3/25/09
411 Time
- - Inl'low_ d_Stora_ge Storage Stage__ Elevation Outflow Pipe 1 h Pipe 2 h
412 (min.) (cfs) (cu, ft.) {cu. Ft.) (ft) (ft.) _-
{cfs) _
-
ml l (ft_}
413 145.60:, 2.471 -5-M 21889 66 4.111 389.111 2.71 i 4.11 0.00
414 146.00 2.44! -5.921 21883 74! 4.11 389.1 V 2.69; 4.11 0.00
415 146.40; 2.421 -5.89! 21877 86 4.11 389.111 2.661 4.11 0.00

416
146 80;
2.401
-5.851
_
21872.001
--
4.11'. .....
389.11 _..___.
2.641
4.11-
0.00

417
147.201
2.371
-5.821
21866.181 - -
4.11 ........ ...
389.111 . ........ .._
2.61 i
4.11
0.00
418 147.6Q ;
-
_ 2.35

____
" -5.791 21860.38 ,

-- 4.101 389.10' 2.59' 4.10! 0.00
419 148.00:
- - -
---- 2
.33F
- 5 76
'_
"
- 2185
4 62 4.10 389.10 2.56 4.10. 0.00
148.40:
- 2.30 5
.
7
3 21848 89 4--.10 ? 389.10; _.
2
54: .............
4.10 0.00

421
148.80
2.281
-5.70
21843 18
4.101
389.101 _
2.52 - --
4.10
0.00
422 149.20 2.261 -5.67:! 21837 51; 4.10 389 101 2 491 4.10 0.00
423 149.60 2.231 -5 65 21831 861 4.10 389.10 ?2.47 - - 4.10 0.00
424 150.00: 2.21 -5 62 21826 25
- 4-L-101
--------- - 389.10' 2.45;; 4.10. 0.00
425 150.40' 2.19 -5.59 , 21820.66:'

4.101

389.101

2 42

4.10
--
----
0.00
426 - -150.80 2.17 -5.56- 21815 10 4.101 389.101 2.40 4.10 0.00
427 151.20; _ 2.15, -5.51
- 21809 571
-- 4.10! 389, 10; 2.38: 4.10 0.00

428

151.601

-- 2:131

-5.50 ?

21804 07 .

410 -

389.10

2,36:i
- -
4.1
0
-
0.00
429 152.001 2.111 5.48 21798.59; 4.09 389 09 2.331 _
4.09 0.00
430 152.401 2.091 -5 45 21793 14 !
___
-_
_
- 4.09 389.09 2.311 4.09 i 0.00
43 152.801 2.06' -5.421 2
1
7
87.72' 4.09 _38-_9__._091 2.29: 4.09 0.00
153.20

---- 2.04

--- ---

5.391
. _ 21782 33 4.091 389.09
'
2.27 ._ .
4.09 ...........
0,00

433
153.60,
2.02
-5.37!
21776 961
4.09!
389.091 . ......... .
2.25! _ - -
4.09:
0.00
434 154.00; - 2.00 -5.341 21771 621
_ 4.09 389 09 2 23 1 4.09 0 00
435 154.40 1.98; -5.311 ....
2
1766,311 _
4.09 389.09: - 2.20! -4.09' --- - 0
00
436 154.801
- -- 1.96'
---' -5 29
- 21761 02; 4.09 ; "389.09' 2.18' 4.09: .
0
00
437 155.201 1.951
---- -5.261
- 21755 76
-- 4.09 389.091 2 16 4.09. .
0.00

155.60
---

1.93
--

-5,241
- -

21750 52

- --

4.091 _,

389.09

2.14 -

4.09

0.00
439 56.0Q' 1.91 5 21 1 21745.311 4.69!
389.09
2.12
4.09
- 0.00
440 156.40 1.891 -5.19 1 21740.121
- 4.08 , 389.08:: 2.10 4.08. 0100
156.80 1.87 -5.161 21
7j4,96 ! 4 OB 389 08 2 08 4 08 0
00
442 157.20' 1.85 -5.141 21729 82
- 4 08j 389.081 2.06 4.08 .
-0 00
157.60 1.83 -5 11 4L
71, 4.08; 389 08' 2.05:; 4.08 0
00
444 15_8.00' 1.82 -5.09 21719 621 4.08 389.08:: 2.03
4.08 _
.
0
00
445 158.40 1 80 -5.07i

.. 21714.55
4.08
3B9.08
2.01
4.08 .
0
00

446
158.80
1.781
-5.041
21709 51'
4.081
389.08:
1.99i - ------
4.08 .
0
00
447 159.20
- ---- 1 761 -5 02 704.46;;

_ 4.08:! 389.08' 1.97; 4.08 .
0
00
159.601

--- 1.741

-
-5.001
21699 50
4 08
389 08
1.95 ---
08
4 .
0
00
449
450 160.00
60 1.73' -4.97 21694.52: 4.08 389.08: 1.93 .
4.06 .
0.00

1
.40

1.711

-4.95

21689.5T

4.08

389.08 1

1.92

4.08 ..........
.
0
00
451 160.80 1 69 -4 93 21684 64 4 07 389.13T 1.90 4.07 .
0
00

452
161.20
1 68
-4.91
21679.74!
-
4.07 - -
389.07 .....
1.88 ........ . ...... -
4.07 .
---........ -
0
00
453 161.60 1.66. -4.881 21674
85 J 4.07+ 389 07 1.86- 4.07 .
0.00
454
- 162.00 1.64 ;
_ -4.86!1 21669 99 4 07, 389.07: 1.85' 4.07 0
00
455 162.40 1 63 -4.841
...... 21665 15 4 Q7' 389.07: 1.83 4.07. .
0
00
456

- 162.80

- 1,61! -4.82!
__..
-
,
,'
'-, 21660 33 4.071 389 07 1,81 _ .
4.07 .
0
00
457 163.20

_- 1.601 -4
.
8
0 21655 53' 4 071 36-9--.0-7-
89 07
1.80
-4.07.. .
-- -
0
00

458
163.60
1.58!
-4 78
21650 75 1 .

4 0_7'

389 07

1.7-8-

.07' .

0
00
459

Maximum

24428.991
---- - --------
.-._.
389.53;

_-._ ._.
20.90;

....... . ------ .
J K L M N O P Q R
409 Page 2H (Bailey Property Basin # DP#1 100 yr. Trial # = 5
410 F:1Jobs18900105 - Bailey Subdivision)Documents\ReportslRoutDP1-100.xls -
I 3125109;
411 Q(<1.25Tp) Q(>1.225Tp) _ Weir 1 Weir 1 Pie 1 Riser 1 Riser 1 Weir 2 Weir 2
412, _
h
Flow
Flow
h
Flow
h
Flow
413 18.381 2.471_ 0_111 1.881 0.83' 0.00: 0.00 0.00' 0.00
414 18.54; 2.441 0.11 i _
1.851 0.83; 0.00:
0.001
0.001
0.00
415 18.70{ 2.42; 0.11: 181;
0.83;
0.00;
0.00;
0.00;
0.00
416 18.85- 2.40 0.11
_ 1 80 ; 0.831 0.00i 0.001 0.00 0.00
417 19.001 2.371 0.11 i 1.78; 0.831 0.00; 0.001 0.00 0.00
418 19.141
_- -- _
2.35;
-? _. _ 0.111 1.761 0.831 0.00! 0.00' 0.00 0.00

419
19.271:
2.33;!
0.101 .
-
1.71 -- --- .
0.83; --,-
0.00: - ----
0.001 ---
0.00: --- .........
0.00

420
19.41:
2.30;
o. -- - - ---------
1.71; - - - ------- - ----------
0.83 -------------
0.00:
0.00:
0.00;
0.00
421 19.53 1 2.28 , 0.10: 1.68; 0.83+ 0.00; 0.00; 0.00!
- - -------------- - -
0.00
422 19.661 2.26;! 0.10 1.66 i 0.831 0.00; 0.001 . 0.00 0.00
423 19.77 1 2.231 0.101 - 1.641 0.83 0.00 0.00 0.00 0.00

424
19.881 ............
2.21
0.101
1.61;
0.83.
0.00:
0.00
0.00:
0.00
425 19.99% 2 19 0 10 1 59, 0.83 0.001 0.00; 0.00 0.00
426 20.091 2.17; 0.10 157; 0.831 0.00; 0.00 0.00 0.00
427 20.19 - _ 2 15 0 101 1.541 0.831 0.00i 0.00; 0.00 0.00
428 20.271 2.131 0.101 1.521 0.83 0.00 1 0.00 i 0.00 0.00
429 20.361 2111 0.101 150' 0.83 0.00 0.00; O.Ooj 0.00

430
20.441
2.09'
0.09
1.48: _
0.83' - -- .
0.00 .---- - -
0.001 -.---1
0.00 - - - .._ ._
0.00
431 20.51 2.06 0.09 1.461 0.831! 0.00 ! 0.001 0.00 0.00
432 20,58! 2.041 0.09 I 144': 0.83- 0.00: 0.001 0.00 0.00

433
20.64::
2.021
0.09
1.41 ' ---- - -- -------
0.83:
0.00: - --
0.00 ----
0.00
0.00
0
434 20.69 '- 2.00; 0.091 1.39i 0.83; 0.00i 0.00 0 00 0 00
435 _
_ 20.741 1198: 0.091 1,371 0.83 0.001 0.00 0.00 0.00
436 20.781 1.961 0.091 1.351 0.831 -
0.001 0.001 0.00 0.00
437 20.821 1 951 0.09 1.331 0.83 0.00: 0.00' 0.00 0.00
438 ._.-
20.85 j- - - .._._
1T93? 0.09
- .
1.31 ._.
0.83 0.00 0.00 0 00 0.00

439
20.881
1.91
09;
0.
-9'
.83: ._.
0.00 .. _----- ...
0.00?
0.00 ...
0.00

440
20.90]
1.89'
0.09;
1.27 ....--
0.83
0.001: -- --
0.00, ..
0.00
0.00

441
20.911 --
1.87
0.081
1.25i
0.83:
0.001
0.00: .----
0.00 ...
-- 0.00
442 20.92 ; 1 851 0.08: 1 23'. 0.83, 0.00
. 0.00 0.00 - -0.00

443
20.92
1.83; ......
0.08" ..----.
1.21-
0.83; .
..
O .M _ ...
0,00;
0.00 _..-
0.00

444
20.92;
1.82:
0.08.
1.20;
0.83;
0 00; _... -
0.00: -._...
0.00 ---
0.00

445
20.90;
1.801
0.081
1.1$1
0.83 :,
0.00 -------------
0.00i
0.00
0.00

446 .,_. -
-.'--20.891 - -_. _ ... -_
1.78
0.081 -
1.161 - --
0.83 --
0.00 ---. .
0.001
0.00 ------
0.00
447 20.871 1.76 ;
-
-
- - 0.08: 1.14 0.83 : 0.00; 0.00: 0.00; 0.00
448 20.84;
--
- - - - - - - - -
-
-
1.74:
-
_..._
- 0.08. 1.12 0.83. 0.00: 0.00 0.00 0.00

449 -- - -

20.80:. --_
-
1.73:

0.08,

1.10

0.63,

0.00:,

0.00:

0.00 --...

0.00
450

20.761

1.71

0.08;

1.09;

0.83:

0.00!

0.00

0.00
...............
0.00
451
20.721
1.69
0.08
1.07:
0.83:
0.00:
0.00 ;
0.00
0.00

452
20.66;
1.68;
0.07.
1.05
0.83, ...
0.00:
0.00;
0.00.
0.00

453
20.61 '
1.66.
0.07'
1.03:
0.83 , ....
0.00: ..
0.00: - - _ --_
0.00 _.____ . __--
0.00

454
20.54 ; -
1.64
0.0711
1.02:
0.831
0.00
0.00
0.00
0.00

455
20.47;
1.63
0.07 ..-. _ _
1.00
0.83
0.00
0,001
0.00
----
0.00
--

456
20.40.
1.61
0.07
0.981
0.83
0.001 ...
0.001
0.00 --....-.
0.00
457 20.32!: 1 601 0.071: 0.97 1 , 0.831
.._ 0.00 i 0.00 0.00 0.00
458 _
20.231 ..
1.5811 0.071 0,95;; ....... _
0.831 0.001 0.00'
_. 0.00 0.00
459 -- (Maximum 20.021 0.88' 0.00 0.00
S T U V W X Y Z AA
409 Page 3H B ailey Property Basin # =I DP#1 100 yr. Trial 5
410 F:1Jobs1B900105 -Bailey Subdivision\Documents\Reports\RoutDP1-1 WAS 3/25/09
411 Riser 2 Riser 2 Weir - S1 Orifice-S1 Slot 1 Weir S2 Orifice-S2 Slot 2 Pipe 2
412 h i Flow h h Flow h
h
Flow
Flaw
413
- 0.001
- --- - 0.00;
-- - 0.001
_ :._ _ 0.00' 0.00 i 0.001 0.00! 0.10T 0.00

414
0.001-- ?
- - 0.00
0.001
0 00 .......
0.00 1
0,00
0.00, __.-..
0.00 ,
0.00

415
0.001
0.00
0.001 _ . _
a o0
0.00;

0.00 1

0.00 ...

0.00 ....

0.00
416 0.001 0.001 0.001 0.00' 0.00 ; 0.00 1 0.00i 0.00 0.00

417
0.00
0.00
0.00
0.00: -
0.00 ------------ - - -
0.00z:
0.001
0.00
0.00
418
- 10.001
,_ 0.00!
- -- 0.00
_ 0.00: 0.00 0.00 i 0.00; _
0.00! 0
0
0
419 0 Qo 0.00 0.001 0.00: 0.00 0.00 0.00 i 0.001 .
_
.
0.00
420 0 oa; 0.00

' 0.00
i
a w
0.00
0.00:
0.001
0.00
QAO
421 O.oa
- - - 0.0
0'
---- 0.001 001 0.00! 0.00 0.00' 0.00 0
.0
0: 0.00

422
O.OaI
0.00
0.00 i
._ .
Mot
-- _ .......
0.001
0.00;
0.00;- _
_
-0.00
0.00

423
0.001

- -----
0.00

---
0.001
0.00i
().D01

0
0.0 _...

0.00i

0.00

0.00

424
0.001
0.00
0.001
0.001 -
0.001 --
0.00'
0.00
0.00'
0.00
425 0.00 ; 0.00 0 00 0 Oo 0.00; a oQ, 0.00 0.00 0.00
426 0 00 0.00 0.001 0.00 0.001
' .
0.00; __
0.00; mo:: 0.00
427 O .M; 0.oo _0 00 ? 0:001 0.00 0 Da l 0.004 0.00: 0.00
428 0.00;, 0.001 0.001 0.00. 0.001 0.00! 0.00 0.00 ' 0.00

429
0,00:
0.001
0 00j
0.00
0.00!
0.001
0.00j
0.00; - .------
0.00
430 d.001 0.00' 0 .0b1 i 10.00i 0.00 -
0.00; 0.001 0.00

431
0 Oa
0.00
0.00
0.001
0.00"
0.00
0.001
0.00: ..... __. .
0.00

432
0 QO
0.00
0.001
0.001
0.00
0.00 .
0. -00 i
0.00 ......
0.00
433 0.00:; o.ao 0.00 ? 0.00]
0.00;
0.00! .
.. 0.00i
0.00
6.o0
434 0.00 0.00 0.00 0.00 0.00 0.00 0.00; 0.00. OAO

435
0.00:
0.00
0.001
0 QOi -----
0.00
0.00:

0.00;

0.00 ---

0.00

436
0.00:
0.00;
0.00;
0.00!
0.00!!
O .M ----_-
0.00,
a.oo
0.00
437 0.00' 0.00 0.00 0 00 a 00 0.00i
_ - 0.00
? a.QQI 0.00

438
a.aa;
-...---
0.00
0.00 .
._.
a 00
0.001,
-
0.001 -
0.001 --- -
0.001
0.00
439 0 00 0.00 a Oo 0.00 0 00 0,00i 0.00 0.00 0.oa
0
440 0.001 0.00 0.00 O. 0.001 0,00 i
O.00
a.oo
a.Qo
441 0 00 o.a0 0.00 1 0.00 0.001 b.'00: 0.001 0.00 0:00

442

-
0.00

- - -
0.00

- -
0.00i
0.00

..
0.00 ....
0.00:' _..- - _ -
0.00 -- -:
0.00

_
00_. -
6. ..

443
0 00
0.001
o ao
o.aoi
0.001
0.00
0.00i
0.001 ....
0.00
444 0.00!, 0.00; 0.001 0.001 0.00 0.00:' 0.00: 0.00'
0.00
445 0 001 D .W 0.00: 0.00 0.00 0.00. 0.00: 0.00 0.00
446 0 00 0.00 0 00 0.00' 0 00 0.00 0.00 0.00, 0.00
4 0 00 0.00 a 00..
-
-
-
--
- 0.00 0.00 0.00; o_ao 0.00 ` 0.00
448 0. 0 0 1 - 0.00 0
.
0
0
00 0.00 0.00 0,00' 0.00'
0.00
0.00
449
- 0.00' 0.00
-
- 0100 0.00 0.00:: 0.00:! 0.00 0.00 0.00
T5 0
0 00
-
-
0.00
0 00
0.00
0.001,
0.00:
0.00
0.00
0.00
451
_ 0.
0
0,
_ Q 40 0.001 0.00
0.00i
0 00
0.00
0,00!
0.00
452 0.00 O 'M o Ooj 0.00 o.M 0.00 0.00
00
0.00'
0.00
453 0.001 0.00 0.00! 0.001 0.00: 0.00 : 0.00 0 00 0.00
454 0.00 0.00 0.001 _
,_ 0.00 O.o0-
0.00:
0.00
0.00
o.oo
455 0.001

- --
a Qa
Q.QO;

_
0.00i
0.00:
0.00 -
0.00' . --
0.00
45s 0.001.. . Q aa, Doi
0 0.0
0 - a 00
1
0.00-
0:00
- 0.00;.
0.00
457 0.00
- - 0.00;
---- 0.00; 0.00E 0.00! o 00 0.00 0 00 0.0 0
458 0.001 _ 0.00 0.001 0.001 0.001 0.00 _ Qo 0.00 b.00
459 Maximum 0.001
0.00
0.00
0.00
Stoiniwater Wetland # 2
Pond Worksheet
Pond Volume
Routing Analyses (10 yr., 25 yr., 100 yr.)
Pond Worksheet Page 2
Project: Bailey Property Basin: BMP#2 Date: 3/24109
F:Wobsl$900105 - Bailey SubdivisionlDocumentslReports\PondWork.xls
To Basin
Total Area= 277766 s. f. = 6.38 acres Impervious = 85463
Lawn, etc. = 98613
Factors used on this worksheet: Woods, etc. = 93690
Rational C = 0.414
Rational C SCS CN
Woods, etc. 0.15 70
Lawn, etc. 0.2 74
Impervious 0.95 98
The following formulas from the SCS method are used:
S = 10001CN - 10 Tp = Vol./1.39Qp
Q* = (P - 0.2S)^ 2/(P + 0.8S)
Storm I
(iph) Qp
(cfs) P
(in.) Q*
(in.) Tp
(min.)
1 inch 1.00 0.0838
1 year 4.61 12.27 3.00 1.2522 28.3
2 year 5.76 15.33 3.60 1.7186 31.1
5 year 6.58 17.51 4.65 2.5929 41.1
10 year 7.22 19.21 5.38 3.2303 46.7
25 year 8.19 21.79 6.41 4.1569 52.9
50 year 8.96 23.84 7.21 4.8925 56.9
100 year 9.72 25.87 8.00 5.6291 60.4
SCS CN = 80.0
SCS S = 2.4945
Storage for 1" rainfall = 1940 c. f. (min. 3630 c. f. for stormwater wetlands)
Surface Area Required
Wet Retention Pond Depth = 3 ft.
Impervious = 30.8 % SA/DA Ratio = 1.37 %
Surface Area Required = r-3805 s. f.
Bio-Retention Area (7% x C Factor x area)
Surface Area Required = 8048 s. f.
Sand Filter (Required volume and area)
Chamber Volume = 3443 c. f. (540 c. f./ac.)
Chamber Surface Area = 2296 s. f. (360 s. f./ac.)
*Impervious area direct to off-site added to this basin impervious and to total drainage area to calculate 1"
rainfall storage and surface area required.
Pond Worksheet
Page 2A
Bailey Property BMP#2 3124109
FAJobs18900105 - Bailey SubdivisionXDocuments\Reports\PondWork.xis
0-20 1.38 1.11 0.99 0.85 0.73 0.64 0.63
20 - 30 1.37 1.10 0.99 0.85 0.71 0.65 0.63
30 - 40 1.37 1.11 0.99 0.85 0.72 0.65 0.63
40 - 50 1.37 1.11 0,99 0.85 0.72 0.65 0.63
50 - 60 1.37 1.11 0.99 0.85 0.72 0.65 0.63
60 - 70 1.37 1.11 0.99 0.85 0.72 0.65 0.63
70 - 80 1.37 1.11 0.99 0.85 0.72 0.65 0.63
80+ 1.37 1.11 0.99 0.85 0.72 0.65 0.63
1.37 0.00 0.00 0.00 0.00 0.00 0.00 1.37
Retention Pond Volume
Date: 315109 Project: Bailey Property
Pond #: SW42 Trial # 3
FAJobs\8900\05 - Bailey Subdivision\Documents\Reports\PonVoISW2.xls
Elev. Planimeter Surface Area dVolume Volume Remarks
(ft.) (sq. in.) (s. f.) (c. f.) (c. f.)
368 4427.00 0.00 0.00 Normal Pool
369 5311.00 4869.00 4869.00
370 6263.00 5787.00 10656.00 Top of Dam
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
Volume below Normal Pool
Elev. Planimeter Surface Area dVolume Volume Remarks
(ft.) (sq. in.) (s. f.) (c. f.) (c. f.)
0.00 0.00 0.00 Bottom of Pond
0.00 0.00 0.00 Pond Edge of Shelf
0.00 0.00 0.00 Land Edge of Shelf
0.00 0.00 0.00 Normal Pool
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
Calculate Malcom's factors
Elev.
369
370
b = 1.1300
Ks = 4869.0
Storage Stage
4869.00 1.00
10656.00 2.00
30 ft.
Stage Malcom
(ft.) Storage
0.00 0.00
1.00 4869.00
2.00 10656.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
Retention Pond Volume Page 2
Project: Bailey Property Date: 315109
Pond #: SW#2 Trial #: 3
F:Uobs18900105 - Bailey Subdivision\Documents\Reports\PonVoISW2.xis
Elev. Volume Malcom Difference Percent
A) (c. f.) Vol. (c. f.) Difference
368 0.00 0.00 0.00 0.0
369 4869.00 4869.00 0.00 0.0
370 10656.00 10656.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
- A B C D E F G H I
1 Stormwater Routing 2F I
.
.
.;. - _..
-- -
---
2
3
4 _
._ ...
.........
_
- ._.
- Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
_ Using Chainsaw Routing procedure by H. R. Malcom --
1-- Storm 10 yr. Trial # 3
--
5 Project: Bailey Property jLocation: Cary, NC Basin # SW#2
- --
6
7 r
- - - - - -- - -------- -
Qpi 19.21; cfs Tp - 46:7rains dT = 0.12 minx

8

s 4869.0
b = 1.13W
Pipe El. = 368.00 ft
w
-- I
--
-
9 -
--
Co = 0.6 Diam. = 1
in. A=1 0.00551s. f.
10 Allowable Q = cfs Elevation at Z = 0 is
368.001ft. pipe Z =1 0.00
!
11 . .. .. _
11 .111,
1 .
FAJoWHOM05 - Bailey SubdivisiontDocuments\Reportt\RoutSW2-10.xis 1 Date: 3125/09
12

13 Time
-
(min.) Inflow dStorage
----- -
(cfs) (cu. ft.) Storage Stage
---- ------ ---_ .. ..................
(cu. ft.) (ft.) Elevation Outflow Pipe 1 h
----- - --
(ft.) (cfs)- - - (ft.) - Pipe 2 h_

- -(ft.)
14
15 0.00 0.00
, 0.00
0.001
0.00:
368.001!
0,00'
16 -- --
0.12 __-
----
0.00; - _--
0.00 -- 0.00 0.00 368.00 0 00 0.00 0 00

17
0.241
0.00;
0.00 ---- - -
0 oa -
a.0o;
368.00:
0.00'
0.00
0.00

18 _
-
0.36 -
0.001 ---
0.01 --
0.01 ' ---
0.001
368.00;
0.00
0.00 ---
0.00
19 ._0.481 -
_ .... 0.011 0 027 0.031 0.00' 368.001 D 00' 0.00 0.00
20 .
--- 0.60 --
0.011-
0.04
1
0 071
0.001
368.001 - .-
0.00 00 ----- --
0.00,
0.00
21 0.72; 0.01 j -
0.06
0.121
0.001
368,00;;
0.00i
0.00:
0.00

22 ---
-- 0.84 -
0.021
0 OS
0.211
0.00
368.00. - - -- .w

0.00! .-

0.001 --

0.00
23 0.96 ; 0.021 0.11 ' 0.32; 0.001 368.001 0.0011 0.00! 0.00

24
1.08;
0.03
0.14 _.... .......
0.46
0.00
368.001
0.00; _.
0.001 .._._......---
0.00
25 1.20 - 0.03 O .W -- 0.641 0 00 368.001
0.001
0.0011
0.00
26 1.321 0i04 0.23 : 0.87 0.00 ._
368, 00 0.00 0.001 0.00
27 1.441 0.05 0.27 1.14 0.001 0.001 368.001 0.001 0.00: 0.00
28 1.561 0.32 ' 1.461 0.001 368.00 1 0.001 0.001 0.00
29 1.68! 0.061 0.38 1 1 841 0.001 -
368.001 0.001 _...
0.00 0.00
30 1.80 1 0.071 0 44 1 2,291 0 00 368.001 0.00! 0.00 0.00
31 1.921
- --.-- 0.08 0 .51, 2.791 0.00: 368.00; _
0.00: 0.00i 0.00
32 2.041 0.091 0 58 3 37 , 0.00 368.001 0.00i 0.00 0.00

33
2.16
0.10
0 65
4.021
0,001
368.001
0.00:

o. ao --

0.00
34 --2.28 0.111 0 731 4.751 0-001 368.001i 0.00 1 0.00 0.00
35 2.40 0.12( 0.811 5 561 0-0M 368.001 0.001 a.ao. 0.00
36 2.52 0.141 0 901 6.46! 0.00 368.001 0.00 0.00 0.00
37 2 64 0.151 0.99i 7.45 0.00: 368.001 0 00, 0.00 0.00
38 2.76 0.171 1,09:: 8,54; 0.00. 368 001 0.00 OAO 0.00
39 2.88 0.18 1 19 9.73 0.00 368.001 0,00,; 0.00: 0.00
40 3.00 0.19 1.29 11 02' 0.00 366.00 a 00 0.00; 0.00
41 3.121 0.21 1.40 12.421 0.01: 368.01 .
0.001
0.01
0.00
42 3.24 0.23 1.52'! 13.94: 0.01; 368,011: 0.00 0.01 0.00
43 3.36! 0.24 164! 15.58 0.011 368.01 0.00 0.01 0.00
44 3.48 0.261
-- _ ....._1 76 17.34 0.011 368.01, 0.00 0.01, 0.00

45
3 60
-- -
0.281
-
1 89
19 22
0.01 .....
368.01
0.00
0.01 , --
0.00
46 3.72
--- -- 0.30
---! 2.021
_...
21.24 :-
0.01
368.01
?
0 ._ - -
0.01
0.00
47 3.84 0.32 2.15 _ ...
23.39 0.01 f :...... _
368.01: ..
_
?.
0.00 0.01 0.00
48 3.96 0.341 2.291 25.69!
0.01
0.01
368 01
0.00
0.01
0.00
49 4.08' 0.361 2,441 28.13! 0.01 368.01;; 0.00: .
0.01 0.00
50 4.20 0.38 2.59 30.72 0,01 368.01; 0.00 0.01 0.00
51 4.32 0.40! 2.74: 33.46 0.01 368.01; 0.00' 0.01 0.00
J K L M N O P Q R
1 Page 2 !Bailey Property •. ! Basin # =' SW#2 1 10 yr.
j Trial # = 3
- -

2 - -- - ---- -----
F:1Jobs1B9D0105 - Bailey Subdivision)Documents\Reports\RoutSW2-10.xls -- - - _
- --
I
3/25/09 - - -
3 Riser Pipes
4 No. Elev. Diam. 1 Z ! r Weir L Orifice A

5 i
- 1
-- .. !-._..
- - _--
---
-- --
- Results
6 1 1080:00 24 632.001 1.001 6.28 3.1416 Max Elev. 368.97
7 2 1000.00 18 632.00; 0.751 4.71: 1.7671 Max Flow 19.21
I
9 Weir 1 El. = 368.77 Weir 1 L = 65.00 ft. Cw = 3.2 Stage = 0.77
10 Weir 2 El. = 1000.00 Weir 2 L = 10.00 ft. Cw = 3.2 Stage 632.00
11
12 Q(<1.25Tp)Q(>1.25Tp) Weir 1 Weir 1 Pie 1 Riser 1 Riser 1 Weir 2 Weir 2
13 - h Flow _
Flow h Flow h Flow
14
15,

16

0.00!

83.09

0'0.0 -....

0 001

0.00
.... -............
0.00
-
1 0.00
-- -
1 0.00
- ---
0.00
17 0.001 82.821 0.001 - 0.001 _0.00. 0.00 1 0.00 0.00 ;1 0.00
18 0.001 82.541 0,00i 0.00 0.00 0.00 0.00
-- -- 0.00
-- --
19 -
0.01; 82.26 -- -
0.00, 0.0011 -
0.00; -
0.00 1 0.00 , 0.00 a.ao
00
20 0.011 81.991 -
0.001 0.001 0.00 0.00 i 0.00 1 0.00 0.00
N 0.011 81.721 0.00 0.001 0.00; 0.0c) i 0.00 0.00 : 0.00
22 0.02; - 81.441 0:00 0 00j 0.00, 0.00 0.00
1 1 0.00 0 00

23
0.02;
81.171 .._
0.00:
0.001
0.00:
0,00 _
, 0.00
0.00 _--
_ 0.00
24 _
0.01 - 80.901 0.00! 0.00 0.00; 0,00: 0.00 1- _ 0.00 0.00
25 0.031 80.63' 0.00 0.00:1 0.00 0.00 ; 0.00 1, O.aa 0.00
-
26 0.04; 80.361 0.00, 0.001 0.00 0.00 0.00
J 0.00 00
o..
27 0.05'i 80.10 0.00 0.001 0.00 0.00 ! _
0.00 ; _ 0.00 : 0.00
28 0.051 79.831 0.00; 0.001 0.00, 0.00 _
; 0.00 1- 0.00
_ 0.00
29 0.061 79.561 0.00 0.001 0.00 { - 0.00 ...
1 0.00 0.00 0.00
30 0.071 79.301 - -
0,00 - -
0.001 -
0.00' 0.00 1 0.00 1 0.00 0.00
31 0.081 79.031
- -
0.00; 0.001
- 0._00!
- - - 0 OO j 0.00 ; 0.00 0.00
32 0.09 j 37 ,
78 0.00 0.00 0,00 11 0.00
- ; 0.00 0.00
33 - -- 0.101 78,51: 0.00! _
0.00i 0.00! 0.00 -
; 0.00 1 0.00 0.00
34 0.111 78.24 0.001 0.00; 0.00 0.00 :! 0.00 ; 0.00 0.00
35 0.121 77.98: 0.00'! 0.00i 0.00 0.00 :! 0.00 ! 0.00 0.00
36 0.141 77.72 0-00i 0 001 0.00, 0.00 : 0.00 1 0.00 0.00
37 0.151 77 46 -
0.001 ._
0.001 0.00 0.00 0.00 0.00 0.00
38 0.171 77.21 0.001 ....._
0.001 0.001 0.00 ! 0.00 1 0.00
-- -- 0.00
-- - -
39 0.18 _ -
76.95: - --- -
0.00! 0.00; 0.00: 0.00 0.00 , 0.00 0.00
40 0.19 i 76 69 0.001 0
00; 0.00 0.00
---_ 0.00 ! 0.00 0.00
- _ _.....
41 -
0.211 ..
76.441 0.001 .
0.001 0.00 0.00 , 0.00 0.00 0.00
._.._
42 0.23 76.18!: 0.001 0.00 0.00 0.00 , 0.00 ' ; 0.00 0.00
43 0.24 75 93 0.00 o Oo 0.00 0.00 0.00
- ---- : 0,00
-------- i 0.00
44 0.26; 75.67 1 0.00 0.001 0,00: 0.00 00 0.00 ' 0.00 0 DO
45 0.28
- 75.42 0,00' 0,00: 0.00 0.00 i 0.00 0.00 : 0.00

46 ------
- -
0.301 ---------- --
75.17 ,
0.001
0.0o:
0.00
0.00
0.00
: 0.00
----------
0.00
....
47 0.321 74.921 0.001 0.00' j 0.00 0.00 :; 0.00 :! 0.00 0.00
48 0.341 - 74.67; 0.001 0.00i 0.00' 0.00 i 0.00 0.00 0.00
49 0.361 74.42; 0.00 0.00 i 0.00; 0.00 : 0.00 0.00 0.00

50 ---- --
0.38 --
74.171
0.00
0.00.
0.001
0.00
0 00
0.00
_ .. -
: 0.00
51 0.401 73.921 0.00: 0.00; 0.00 0.00! 0.00 0.00 0.00
S T U V W X Y Z AA
1 Page 3 Bailey Property Basin # =ISW#2 - -10 yr. Trial # 3
2 F:IJobs1890010 5 -Bailey Subdivision)Documents\Reports\RoutSW2-10.xls 3/25/09
3 Slots
4 No. Bottom Height ! Length Weir Orifice Top Area Z
5 Elev. (ft) (ft.) C C Elev. (s. f.) (ft.)

6 _
----1
.1000.00
2.00
4.00. ` - -
---
3.2
_ _
0.6
_.. _
1002.00
......
--- _
8.00 _.--
-
632.00
7 2 1000:00 1.75 4.00 - .......
3.2 i 0.6 1001.75 7.00 632.00
8 ?
9 ! Pipe 2
1

10
El. =
1000.00 -- --
Z = - -----
632.001 --
Diam. = -
24 ---------------
in. A =
3.1416s.f.
11 Slot 1 Slot 2
12 Riser 2 Riser 2 Welr Orifice Slot Weir Orifice Slot Pipe 2
13 h Flow h h Flow h h _
Flow Flow
14
: 1

15 - _..... ...... .....

16 - - ----
0.001 --
0.00
0
00;
0
001 ...................... --_
0.001
0
001
0.00t
-0.00.
0.00

17
0.001 - -.._
D 'W _
..
.
.
0.00 .
0.001
0.001 .
.
--
0.001 __
0.00!
0.00
0 00
18 0.00 0.00 0.00 0
-
0
o
! 0.001 0.00i 0.00 0.00 0.00

19
0.00)
D.ao!
0.00 ._
-
.11
1-
'
0.00; _ _.._._.
a.0o1 _.
0.00;
0.00;
0.60;
0.00

20 -- --
0.00; --- ----
D.ao,
0.00
0 00 ...... ---
.00
0,00 1
0.00
0.00:
0.00
21 0.00' 0.001 0.001 0.00:: 0.00: 0.001
0. 00
0.00
0.00
22 0.00' -
0.00; --- -- -
0.001 -----
0.00 -- -- -
0.00 _.. .....
0.001 0.00: 0.00 0.00

23
0.00 `
0.00:
0.00 1
0.00 ...-_._
0.00. ....._.....
0.00;
0.00: .----..
0.00
0.00
24 0.00 ( 0.00 0.00: 0.00 0.00: 0.00 0.00i 0.00 0.00
0.00 ; 0.00!. 0.00; - 0.00 0.00 : - - 0.001 0,00! 0.00 0.00
H26 0.001
-- - - 0.00
-- 0.00 ! o.oo a.oD; 0.001 0.00! 0.00: 0.00

27
1 0.001
0.00
0.00
0 00
0 00 ---
0 ooi _
0.00 _
0.00. ----------
0.00
28 0.00 0.00; 0 00 b" I 00 _
0.00 0 00 0.00

not _
0:001
0.00: ..
00 -
0.00;
0.001
0.001
0.00, ...._..._
0.00
0.001 0.001 0 00'. 0.00. 0.00 0.00, 0.00; 0.00; 0.00
r

1
0.00 ...._-
0.00::

00

0.00,;

0 00

0.00i

0.00;

0.00'
------

0.00
0.001 0.00 0.00' 0.001 0 a0 0.00i a.oo 0.D0, 0.00
33 o .00 1 0.00 0.00! 0.00 0.001 0 00; 0.00 0.00. 0.00

34
0.001 .
_._----_--
_... _ _ _0.00
_
.
0.00
0,00'
..... _
0 bD
0.00! -- --
0.00' - - -
0.00 .... ... .. --
0.00

35
0.001
--
0.
00
0.00 ?
0.00 ,
0.00 .
0 001 .._..
0.00
0.00. ___-_.
0.00
36 0.00' -
0.00 0.001 0.00 0.00 0.001 ----- _
0.00; ..-........... .......
0.00: 0.00
37 0 00
-------- 0.00
__ __ ,_ 0.00 j
._._._. _---._. 0.001
_ .._.....__.., 0.003 0.00:
. 0.00
._ -- 0.00
-- 0.00

38
0.00
0.00;
0.001
0.00:
0.00;
0.00' -
0.00; -
0.00 -
0.00
39 0.00: 0.00 0.00; 0.00:
...._. 0.00
.-- 0.00: 0.00; 0.00 0.00

40
O.DO
0.00
0.001
0.00;
0.00
0.00; _ ......
0.00
0.00
0.00
41 0 00

- O.QO

... 0.00! 0.00 0.00: 0.00 i
0.00
0.00
0.00
42 0 00 0.001 0.001 0.00 0.00 0.00 a.oo 0.00 0.00
43 0 00 0.00 0,00 ? 0.00 0.00 ! 0.00; 0.00. 0.00 0.00
44 0 QO' 0 OD 0 DOj 0.00 0 001 0.00!: 0.00= 0.00 0.00
45 0 00 0.00 0.00! 0.00 i 0.00 0,00: 0.00; 0.00:
0.0 0
46 0.00 0.00! 0.001 0.00 0.00; 0,001 0.00: O.DO. 0.00
47 - 0 00 0.00 0 Daj Q 00 ; 0.00: 0.00, .. 0.00` 0.00 0.00
48 0 00
------ 0.00
-- 0 DO1. 0.001 0.00 0.00i 0.00; 0.00 0.00

49
0.00!
0.00
OAO
0.00
0.00:
0.001 --
0.00:
0.00
0.00
50 0.001 0.00 0.001
--------- ... 0.001 0,00 0.00: 0.00' O.DO 0.00

51
0.00'
0.00
0.00;
0.00; .......... .. __
0.00;
0.001
0.00;
0.00
0.00
A B C Q E F G H I
409 Page 1 H !Bailey Property Basin # =1 SW#2 110 yr. Trial # = i 3
410 F:1Jobs16900105 -Bailey SuhdivisionlDocumentslReportslRaut5VU2-10.xis i 3/25109 ;
411 Time Inflow_ dStorage
- Storage
- -----..._..-- --._ _.-
- Stage
.-------
-- Elevation
----._....__._.._. _ Outflow
_...--------- - _ Pipe 1 h
_......_____--_- Pipe 2 h
-----------------
412 {min.) (cfs) (cu. ft.) Ft.)
(cu. (fL) (ft.) (cfs) (ft.) (ft.)
413 43.681 19.01 1 0.731 4716.16; 0.97; 368.971 18
.911 0.971 0.00
414 43.801 19.03 0.71 j 4716.87 - - 0.97 1 - 368.971 .- _
_. 18.91 - - 0.97, ---
0.00
415 -- 43.921 - - - 19.04 1 0.68 4717.55 1 _ 0.97 368.971 18.95
-- 0.97. _
0.00
416 44.041 19.06 1 0.66 4718.21 0.971 368.971 18.97' 0.97 ; 0.00
417 44.16:

-_ ?_ 19.07 1 0.631

-- ---- 4718.841

- - -----...- 0.97;

---
-? 368.97; 18.99 0.97
0.00
0.00

418
44.28:!
19.08
1 0.61:
4719.451 -
0.97i - ------- ......
368.97; ............-- - -
19.00: - -
0.974 ---- ---
0.00

419
44.40:
19.10
0.59:
4720.04 -------
0.97'
368.97
19.02'
0.97.
0.00

420
44.521
19.11 0.56;
4720.60;
0.97;
368.971 ......... -----
19.03'
0.97
0.00
421 44.64; 19.12 1 0.54; 4721.131 0.97 368.97; 19.05 0.97 0.00
422 44.76: 19.13 1 0.511 4721.65. 0.971 368.97! 19.06. 0.97 0.00
423 44.88 19.14 0.491 4722.14 0.971 368.97 19 07 0.97 0.00
424 45.00' 19.15 0.46 4722.60: 0.971 368.971 19.09: 0.97 0.00
425 45.121 19.16 0.44 4723.04: 0.97; 368.971 19 10 0.97 0.00
426 45.241 19.16 . 0.421 4723.46; _
0.971 368.97; 19.111 -
0.97 0.00
427 45.361 19.17' 0.391 4723.85' 0.971 368.97; 19.12; 0.97 0.00
428, 45.48] 19.18 1 0.371 4724.211 0.971 368.97; 19.13; 0.97; 0.00
429 45.60 19.18 ' 0.341 4724.56 0.971 368,97! 19.14 0.97 0.00
430 45.721 19.19 1 0.32! 4724.871 0.971 368.97; 19.15; 0.97: 0.00
431 45.84' 19.19 0.29:
1 4725.17'; 0 97 368 97 19.16: 0.97 0,00
432 45.96'
9.20
19.20 _
j-----0.27F
- 0 27
4725 44
---
0.97
368.971
19.16
0.97
0.00
433 46.081 19.20 1 0.25! 4725.681 0.971 368.971 19.171 0.97 0.00
434 46.20; 19.20 ; 0.22; 4725.90; 0.971 368.97 19.18; 0.97: 0.00
435 46.32: 19.21 0.20! - 4726.10' ; 0.971 368.97 1 19.18 0.97 -0.00
436 46.44': 19.21 , 0.171 4726.271 0.971 368.971 19.191 0.97: 0.00
437 46.56 19.21 0.151 4726.42 0.971 36-8.974 19.191 0.9T 0.00
438 , 46.68; 19.21 0.121 4726 551 0.971 368.971 19.20 0 97 0.00

439 46.801 19.21 0.101 4726 641 0.971 368.971 19.201 0.97 0.00
440 46.92 19.21 ' 0.071; 4726.72'i
, 0.97 i 368 97 19.20 0.97 0.00

441 - -
47.04: ---- --
19.21 . _
1
0.05 - - -._-

4726 771

0.971

368.971 -...._

19.20' - -

0.97

- 0 00
442 47.161 19.21 0.03! 4726.801: 0.97! 368.971 19.21! 0.97; 0.00
443 47.28 !: 19.20 0 00 4726.80 0.971 368.971 19.21 0.97 ! 0.00
444 47.40 19.20 ; -0.021 4726.77 0.971 368.97; 19.21: 0.97 dA0

445
47.52 `
19.20
-0.05 ! -_ .
4726.73 _. _.......
0.97 ...
368.97;
19.21.
0.97
0.00
446 47.64 19.19 -0.07:
........ ..... . 4726.66
.......
- 0.97; 368.97 19.201 0.97 0.00
447 47.76; 19.19 ; -0.10;
4726.56]
0.97'
368.971
19.20
0.97
-
---
0.00

._....

448
47.88 i
19.18 . - ...
,; -0.12 !
4726.44 ;
0.97 ---
368.97 - - -
19.201 -
0.97
0.00
449 - 48.00
-
- 19.17 -0.14i ,
- .---.---. . 4726.30':;
...... _.. --- 0.971
_..-_.__.._ _ 368.97:
_..-- j. 6 19.20 0.97. 0.00
450 --
-
, 48.12 19.17 1 =0.171 4726 13! 0.971 368.971 19.19' 0.97 0.00
451 48.24; 19.16 1 -0.191 4725.93; 0.971 368.971 19.19; 0.97 d.d0
...... .._ ....

452 -
48.36
19.15
:1 -0.221
4725.72 ,
0.97
36B 97 i
19.18.
0 97
0.00

453
_
48.48:
.._
19.14

-0.241

4725.48

0.97

368.971 ..

19.18

0.97

0.00
454 48.601 19.13 -0.27; 4725,21: 0.97;
• 368.97!
-- 19.17. 0.97 0.00
48.72 19.12 -0.29:! 4724.92 - 0.97 368 97' 19.17. 0.97 0.00
48.841 19.11 : -0.31' 4724.61. 0.97 368.97 i 19.16 0.97 ,
- 0.00
d
r457
48.96 ! - --------------- ----
19.10 -0 341

.. _
4724.27

.
0.97
368 97
1

0.97
l

0.00
49.08 19.09 -0 36 4723 91 0.97 368 971 19.14'
.
. 0 97 0.00
-- .
!Maximum 4726.80 ....
368.97' .
.
19.21
J K L M N O P Q R
409 Page 2H Bailey Property Basin # =!SW#2 10 yr. Trial # = 3
410 RWobsWOM05 -Bailey SubdivisionlDocuments\Reports\RoutSW2-10.xis 3/25/09
411 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
412 h Flow Flow h Flow h Flow
413 19.011 24.71' 0.20! 18.89!; 0.031, 0.001 0.00' 0.00! 0.00
414 19.03 24.63 0.201 18.91 0.03 0.00 0-00, 0.00; 0.00
415 19.04( 24.55; 0120, 1,-8-,-.-9-3,-! 0.03 0.00 0.00I 0.00 0.00
416 19.061 24.47: 0.201 18.94; 0.03. 0.00; 0.00; 0.00: 0.00

417 ---
19.07' ----- ----
24.3911 -----
0.201
18.9611 _-
0.03' -. 11 __
0.00 - ._-- -
0A0; ---
0.00 _....... ............ _.._._...
0.00
418 19.081 24.301 0.20 18.98 { 0.03' 0.00 0.00' 0.00 0.00

419
19.101---
0.20; ..
18.99; .._ _ ........
0.03
0.00;
o.001
0.00 __
0.00

420

19.11 ' ---

24.14 -

0.20'

19 01 - - -

01-0 3:

0.00:

0.00; _. ....
---
0.00,

0.00
421 19.121 24.061 0.201 19.02 0.03 0.00:: 0.00: 0.00 0.00
422 19.13 ! 23.981 0.20 19.04 0.03: 0.00': D.00 0.00 0.00

423
19.14;
-- -
23.90;t
0.20;
19.05: ......
0.03. ._..........
0.00
0.00.
0.00
0.00

424
19 15
23.821
D 20
19.06:
0.03 -_
0.00 .--
0.001
0.00 -..._..__
0.00
0
425 19.16 23 74 ! 0.201 19.07
0.03
0.00
0 00
0.00
0.00

426
19.16
23.66 .

.20_ ,
0.20--1-.-

19.081

0.03

0.00 - - -

0.00; - _. .

0.00

0.00
427 19,17!
- -- -
--- 23.581
---- ....... 0.20; 19.09; 0.03 0.00: 0.00i 0.00 0.00
428 -
19.181 23.51:;
0.20;
19.10
0.03;
0.00:
0.00;
0.00'
0.00
429 19.181 23.431 0 20 19.11 0.03: 0.00; 0.00: : 0.00 0.00
430 19.19 23.35! 0.20! 19.12 0.03; 0.00' 0.00; 0.00 0.00
431 19.19 23.27 i 0.20 : 19.13 , 0.03 0.00 O .M 0.00 0.00
432 19.201 23.191: 0.20; 19.14: 0.03' 0.00; O .M 0.00; 0.00
433 19.20' 23.121: 0.20 19.15; 0.031 0 00 0.00: 0.00. D.00
434 19.20: 21-054 0 20 19 15; 0.03! 0 00 0.00 0 00 0.00
435 19.21 ! 22.96; 0.201 19.16; 0.031 0.00; 0.00; - -- 0,00 -- 0.00
436
-- 19.21 ,
- --
'------------- 22.89'
---- - 0.201
... 19 16 0.031 0.00: 0.001 0.00 0.00

T3
7

1 9 21

22 81

0.201

19 17'

0.03;

0.00: _

0 00 ...... .............

O.QD'
-..
0.00
438 19 21 22 73' 0 20 ( 19.171 0.03 i 0.00' 0.00 , 0.00 0.00
439 19.21!
22.66
0.201
19.171
0.031
0 001
0 00'
0.00
- 0.00
440 19.21 22.58 0201 19.181 0.031 0.00 0.001 0.00 0.00
441 19.21 22.51'
...- 0.201 19.18 0.031 D 00 0.00; : 0.00 0.00

442
-
19.21
------------------------
22.43'
0.20;
19.18;
0.03; ..
0.00'
0.00:
0.00:
0.00
443 19.20: 22.36:
- 0.20! 19.18! 0.03 i 0.00. 0.00: 0.00 0.00
444 19.20 22.2
6i 0.201 19.181 0.03: 0.00; 0 00: 0.00 0.00

445
19 20

-J
-
-
22 21
0.20
19 18
0.03
- O .W .....
0.00;
0 .....-.
0.00
.0
0.00
446 9
.
1 22.13 0.201 19.18; 0.03. 0.00; -
D 00; -
0.00 0.00
447 9.19:: 22.06 0.20 19.181 0.03' 0.00 ' 0 00 0.00. 0.00
448 19.18:: ___ . 21.99; 0.201: 19.17. 0.03 0 00!, 0.00' 0.00 O.-OD
449 9.17: 21.91 0.20i 19.17; 0.03 0.00; 0.00 0.00 0.00

450
19 17
21.84
0.201
19.17
0.03;
0.00:;
0.00: ..
- 0.00.
0.00

451
19.16i
21.77
0.20
19.16
0.03
0.00
0.00 -_-- .... ...
0.00 . - ... ...
0.00
452 1915 21.70: 0.20.
; 19.16 0.03 0.00; 0.00: 0.00. 0. 00
453 19 14 21 62
_._ 0.20; 19.15 0.03: 0.00: 0.00 0.00 0.00

454
19 131
21
.55
0 20
19.15
0.03
0.00'
0.00: ... _
0.00

0.00
455 1912; 2148
_. 0.201 1914; -0.031 0.00; 0.00 0.00 0.00

456
19.11
--------
21.411
0 20 _
19-A 3 0.-
03, :..
0 00 -
0.00' _..- .
0.00 ........
0 00

457

19.10

- ---

21.34

--

0.201 ...

19.12 ..

0.03;

.001i

.00:

.00:
. ...........

0.00

458
19.09i
21.26 i
0.20:
19.12
0.03
0.001 .---- --
0.00 -
0.00
0.00
459 (Maximum 19.18. 0.03; 0.00
---------- ----

0.00
S
Page 3H I Ba
RUobs18 MOM -
Riser 2 ! F_
h
417
418
419
1442
1451
1454
0.001
- 0.001.
- 0.001
-- 0.00
-- 0.00
0.001
0.00;
0.00;
0.001
0:004
0.00:
o. 00
-- 0.001
_ 0.001
- 0.00
0.001
O.M
o.QO'
--- 0400
o.oa
0.00
0.00
0.00
0.00
0.00
---- o.oo
0400
____ 0.00
- 0.00
0.00
ODOd-
-- 0.00
0.00
0.00
0.00
----- 0,00
0.40
--- -6-ao
0.00
---- 000
Maximum
T U V W X Y Z AA
!ley Property Basin # =1 SW#2 10 yr. - -Trial # _ 3
Bailey Subdivis ionlDocumentsiReportslRoutSW2-10.xls 3125109;
riser 2 Weir - S1 Orifice-S1 Slot 1 Weir - S2 Orifice-S2 : Slat 2 Pipe 2
Flow h h Flow h h Flow Flow
0.00 0.001 0.00 o.oo 0.001 0.00 1 0.00 0.00
0.00 0.001 0.00 0.00 0 .00: 0.00 ; 0.00 0.00
0.00; 0.001 0.00 i 0.00 1 0.00; 0.00 1 0.00. 0.00
0.00! 0.00! 0.00 0.00 ' 0.00 0.00 0.00 0.00
0.00 o.0a 0.001 0.00 ! 0.00: 0.00:: 0.00 0.00
a.0o a 00 0.001 0.00 1 -_ O .W 0.00 : 0.00 0.00
_
0.00 0.00 0.00 0.00 1 0.00 0.00 . 0.00 0.00
0.001 0.00'! 0.00. 0.00 0.00 0.00 0.00: 0.00
0.00 : 0.001 0.00 O.oO o.oo 0.00 1 0.00. 0.00

0.00
0.00! .__.......
0.00
0.00
: o.o0
0.00
1 0.00
0.00
0.00! 0.001 0.00: 0.00 : 0.00 0.00 0.00 0.00

0.00 ,
0.001
0.00 _ _ _
0.00
0.001
0.00 -- --
0.001 - -

o as
.
-
_
0.00
0.001
0.00:
0.00 ----
O .W
0.00
0.00 _._.
_
0.00
0.001 0.001 0.001 0.00 1 0.00 i 0.00 4 0.00: 0.0o
0.00 0.00. 0.00! 0.00 0.00 ; 0.00 0.00 0.00
-

0.001
0.00':
0.001 -
0-.00
! 0.00
0.00 --
1 0.00 -----
0.00
-
0.00 ;
0.00 - --.._....-
0.00;
0.00
1 0.00:
0.00
1 0.00
0.00

0.00
0.001
0.00;
0.00
1 0.00;
0.00
! 0.00
_._ - --- -------- -
0.00
_.._
------ ....
0.00: . ----
0.W -- -----,
0.00; --- - -
0.00 .
0.00 -
0.00 0.00 0.00
0.00: 0.00 j 0.00 0.00 0.00: 0.00 : 0.00 0.00
0.00, 0.001 0.00 0.00 0.00: 0.00 ; o.00 0 00
0.00. 0.001 0.00 0.00 0.00, 0.00 0.00 0.00

0.001
0.00 1 .
- 0 00; ._...__
0.ao
0.0&
0.00
0.00
._
......
0.00
__-_ .___ .
a.oo ......
0.00i . _
0.00 i 0.00 : 0.00: 0.00 ...
_
; 0.00 . 0.00
0.00 0.00
0.00
0.00
0.00:
0.00
; 0.00
. 0.00
0.00 0.00 0.00 0.00 0.0O 0.00 : 0.00 : 0.00
0.00 0.00; 0.001 0.00 , 0.00 0.00 ; 0.00 0.00
0.001 0.001 0.001 0.00 0.00 0.00 : 0.00 ; 0.00
0.00 0.00 0.001 0.00 0.00 1 0.00 : 0.00 0.00
0.001 0.001 0.00: 0.00 1 0.00 0.00 : 0.00 0.00

0.00:

0.00

0.00 ... ....
----
0.00

- - 0.00
....

0.00

0.00

0.00
0.00 0,001 0.00 0.00 i 0.00i 0.00 0.00 0.00
o.a0 o 001 0.001 0.00 0.00j:
1 0.00 1 0.00; 0.00
0.00 0.00; 0.00! 0.00 -
; O .M 0.00 1 0.00 0.00
----
0.00
0.00' -
0.00: ._...
0.00
, 0.00:
0.00
o.oa
0.00
0100 0.00 0.00 0.00 0.00 0.00 ; 0.00 0.00
0.00 a as 0.00 0.00 0.00
-
--- --- 0.00 ; 0.00 0.00
00:
0.
0.00
0.00 ....... _._-
0.00 -
0.00 !
0.00
i 0.00
0.00
0.00 0.00: 0.00: 0.00 ; 0.00:: 0.00 : 0.00 0.00
0.00 0.00 i 0.00 0.00 : 0.00 0.00 1 0.00 0.00
-- -- -
0.00
0.00
0.00
0.00 ..__._.
0.00:
0.00
0.00
0.00
0 00 -- 0.001 0.00; 0.00 0.00; 0.00 0.00 0.00
._..... 0.00 0.00 1 0.00; 0.00 ; 0.00 0.00 0400
1 0.00
0.001 0.001 0.00 ! 0.00 ; 0.00 0.00
- - 0.00
---- -- -- 0.00
- -- -
0.00: _ _ _.:
o oo 0.00
- .... ..- --
0.00
0.00:
0.00
; 0.00
0.00
0.00 0.00 o.oQ 0.00 : 0.004 0.00 : 0.00 0.00

0.00 ...
0.00;
0.00
0.00
A B C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 using Chainsaw Routing procedure by H. R. Malcom
4 Storm 25 r. Trial # 3
5 Project: Bailey Property Location: Cary, NC Basin # SW#2

6 . ........ ........ _... _.. - ------ - -
!
, ------- --
7 -- -------
Qp = ........ ..
21.79 cfs Tp = 52.9 mins dT = 0.14 mms.

8
Ks = -- ........... - ----
4669.0; b = 1.1300 ;Pipe El. =
368.00 ft.
-

9 - -------- --- ----- -

Co =
..
0.6 Diam. _ 1 in. A =

0.0055s. f.

10

All
_...
.... -- ...........
owable Q = cfs Elevation at Z 0 is 368.00,ft. pipe Z 0.00

11 - ------ - - ----
F:WOW8900105 - Bailey SubdivisionlDocumentskkepor slRoutSW2-25.xis -----
Date: 3/25109
12 Time Inflow dStorage
J_ 1 Storage Stage
_ -.-I Elevation Outflow Pipe 1 h Pipe 2 h
13 (min.) C
(cu. ft.) (cu. ft.) (ft.) (ft.) (cfs} fft.) (ft.1
14

15
0.00
- -- --
- 0.00! ..
0.001
0 00I
:
0.00;
368.00;
0.00:

16
0.14

- -- -
0.00;
0,00: _...
0.001 _.._ ...

0.00. ........ _ ...............

368.00 . ........

0.00 ,

0.00

0.00

17
0.27!
0.00
0.00
0.00
0.00) ....
368.00:
0.00 .
0.00
0.00
18 0.41 0.00
-_...._. 0.01 ` 0.01; 0.00 368.00 0.00 0.00 0.00

19
0.54
0.011
0.03
0.04! - -
0.00 -
368.00
0.00.
0.00
0.00
20 0.68 0.011 0.055 0.09! 0.00: 368.00: 0.00 0.00 0.00

21
0.81'
0.01
0 07;
0.16
0.00 _.._........ ...
368.00; _ ........_
0.00;:
0.00
0.00
22 0.95 0.02 0.10: 0.26 ; 0.00 368.00: 0.00; 0.00 0.00

23
1.08
0.02
0.14 '
.._..
0.40
..
0.00; ._....
368,00: - ..
0.00:
0.00
0.00

24
1.22
0.03
0.18:
0.58
0.00;
368.00!
0.00; --
0.00
0.00

25
1.35
0 03
0 23
0 81
0.001 __....
368 00
0.00 -
0.00
0.00
26 1 49 0 04 0.28i
. 1 09 D.00; 368 D01 D 00 0.00 0.00
27 1.62
. 0.05; _0 34 1.43: 0.00! 368,00: 0.00 0.00 0.00
28 1.76
_ 0.061
_ 0.41;

-
- 1.84: 0.00 1 368.00! 0 00 : 0.00 0.00
29 1.89

----
-
,,-
*-- 0 07
_... 01
4 2.32; 0.00 368.00; 0.00; 0.00 0.00
30 :
2
.0
3 0 08 0 561 2.88 ; 0.00: 368.00' 0.00 0.00 0
00

31 - -
2.16 -- --
0.091 ._.
0.641
3.51 :
0.001
368.00':

0.00

0.00 .

0.00

32
2.30
010;
0.73;
4.24;
0.001 ...... _
368.00; ....... _
0.00'
0.00
0.00
33 2.43
- 0.11
- - 0.82! 5.06 0.001 368.00: 0.00 0.00 0.00

34
2.57
0.13 ..--
0.92!
5.971
0.001
368.001
0.00
0.00
0.00
35 2 70 0 14 1.02! 7.00 0.00 368 00 0.00 0.00 0.00
36 2.84 0.15 1.13: 8.13 0.00' 368.00 ! 0.00 0.00 0.00
37 2.97 0 17 1 251 9.38 0.00 368.00 0.00 0.00 0.00
38 3.11 0.18 137 10.75'; 0A0 ; .11
368.00 0.00: 0.00 0.00

39
3.24
0.20:
1.50;
12.24!
0.01;
368.011
0.00 -
0.01
0.00

40
3.38
__.
0 22

.
--
1 63
13.87'

---
-
-
-
0.01
368.01 _...
0.00:
0.01 ......... _
0.00
41 3.51 24
0.24T
- 1 77 15
.
64 0.01 368.01 0.00 0.01 0.00
42 3.65
- 25
0.25:
... 1.9 1; 17.55: 0.01; 368.01: 0.00 0.01 0.00
43 3.78
__ 0.27:
_ 2.06 19.61 0.01 368.01;. _ 0,00' 0.01 0.00
44 3.92 0.29 2.211
- 21.82: 0.01, 368.01; 0.00' 0.01 0.00
45 4.05 0 31 2.3
7 24.20; 0.011 368.011 0.00 0.01 0.00
46 4 19 0 33 2 54
._ 26.74:
........ 0.01 368.01: 0.00 0.01 0.00

47

4.32
-

0 36
-

2.71

29.45
....... .... -
-
-
-

0.01

368.01; -........
_
0.00!
--
0.01

0.00
48 4.46 0 38 2.89; 3
2
,3 0.01; 368.01: 0.00; 0.01 0.00
49 4.59 0.40
''---
,
-
-- 3.07 35.41 0.01 368.01; 0.00 0.01 0.00
50 4.73
..... 0
.
4 3.26 38.66
- -- 0.01: 368.01 0.00 0.01 0.00

Ti
4.86'
0.45;
3.45:
42.11
0.01. ..
368.01
0.00;
0.01 _
0.00
J K
Page 2 1 Bailey
FAJobs18900105 - Bailey
L
M N O P Q R
Basin # =SW#2 1125 yr. Trial # = 3
Ieports\RoutSW2-25.xls 3/25109
Pipes
- - - - - --- ....... ....... - -- ---
Z r Weir L 1 Orifice A
Property
Subdivision0ocume
4 No. Elev. Diam.

6
7
1
2
1000:00 24
1000.00 18
632.00;
632.00;
1.00;
0.75
6.28'
4.71
. 3.1416
1.7671 Results
Max Elev. 368.99
Max Flow 21.79
8
9 Weir 1 El. =
- 368.77 Weir 1 L 65.00 ft. Cw = 3.2 1 Stage -- -- 0.77
10 Weir
2E 1. = 1000.00 Weir 2 L = 10.00 ft. Cw = 3.2 : Stage = 632.00
11
12
13 Q{<1.25Tp) Q(>1.25Tp} Weir 1
h Weir 1
Flow Pipe 1
Flow Riser 1
h Riser 1
Flaw Weir 2 Weir 2
h Flow
14 1
........ _.....
-
.....
15
16 0.00:! 94.26: 0.00 0.00: 0.00 0.00 ! 0.00 0.00 0.00
17 0.00: 93.94; 0.00; 0.001 0.00; 0.00` 0.00 0.00
--- 0.00
18 0.00 93.63 ------
0.00 0.00: 0.00. 0.00 0.00 0.00 0.00
19, 0.01: 93.32 0.00 0.00. 0.00 0.00 0.00 0.00 0.00
20 - -
0.01 93.01; 0.00 i 0-00 0.001: 0.00:: 0.00; 0.00, 0.00
21 0.011 92.70 0.00 i 0.00 0.00 0.00 0.00 0.00 0.00
_........... -.........
22 0.02' 92.40' 0.001 0.00 0.001 0.00! 0.00 0.00 0.00
23 0.02', 92.09 0.00, 0.001 0.00 0.00; 0.00 0.00 0.00
24 0.03 91.79: 0.00 0.00: 0.00 0.00: 0.001

.__
..... ..... 0.00 0.00
25 0.03 ....... _
91.48; . _------ .
0.00:
0.001
0,00 ,
0.00:
0.00'
_
0.00
............ -.-.--
0.00
26 0.04; 91.18 , 0.00 ; 0.001 0.00' 0.00: 0.00 0.00 0.00
27 0.05
05 90.88 0.00; 0.001 0,001 0.00i: 0.001 0.00
00 - 0.00
---- --- .
28 -- ---
0.06! 90.561 0.001 0.001 0.001 0.0c) 0.00 0.00 0.00

29 ....
0.07; ..... _
90.28 i ....
0.00j
0.001
0.001
0.00
O.a0
0 oa
0.00
30 0,081 89.981 0 00 l 0.00i 0.001 0.00! 0.00 0.00 0.00
31 0.09 89.68; 0.00i 0.00 o.00 0 00 0.00 0.00 0.00
32 0.101 89.381 0.001 0 00, 0.00: 0.00 0.00, 0.00 0.00
33 0.11 89.09' ,
0.001 0.00
. 0.00 0.00 0.00' 0.00 0.00
34 0.13: 88.79: 0.001 _._.
........... 0.00. 0.00° 0.003 0.00 0.00 0.00
35 0.14; 88.50 0.00 0.00: o.oo. 0.00:
. 0.00
...._.... 0 00 0.00
- --- - - ---
0.151 --- -
88.20 0.00. 0.00 0.00 0.00 0.00 0.00 0.00
37 0.17: , 87.91 0.00 0.001 0.00 0.00 0.00 0.00 0.00
38 0 18 87.621 0.00 0.00: 0.00 0.00 0.00 0.00
.-- 0.00
39 0.201 87.33' 0.00 0.001 0.00;
. 0.00 0.00 0.00
- . 0.00
40 0.22: 87.04: 0.00 0.00 .
-_
0.00 0.00
_ 0.00 0.00 0.00

41 _ .... _.. - _.: ... -
0.24 --- --
66 - .75: .._....
0.001
0.00
-0.00
0.00:
0.00
0.00
0.00
42 0.25: 86.47 0.00 0.00: 0.00 0.00': 0.00 0.00 0.00
43 0.27 86.18:: 0.00 ! 0.00' 0.00 0.0T 0.00 0 00 0.00
44 0.29 85.89 0.00:! 0 as i 0,00 0.00 0.00 0.00 0.00
45 0.31; 85.61:! 0.00 0.00; 0.00 0.00! 0.00 0.00 0.00

46 - ---- ...... .....
0.331 .. _-
85.33:
0.00,
0,00;
0.00
0.00:
0.00
0.00
0.00

47 -..,_
- -
0.361
- -------- -
85.04:1

0.00

0.00:

0.00

0.00

0.00

0.00

0.00
48 0.38 84.76': 0.00, 0.00 0.00 0.00: 0.00,; 0.00 0.00
.....
49 0.40 64.48 0.00i 0.007! : 0.00 0.00 0 00 0 00 0 00
50 0.43'1 84 20 0.00 0.00 0.00: 0.00 0 00 0.00 0.00
51 _ 0.4-5 83.92 0.00: 0.00 0.00 0.00, 0.00 0.00 0.00
S T U V W X Y Z AA
1 Page 3 Bailey Prope rty Basin # =!SW#2 25 yr. Trial # 3

2 _

FAJobs18900105 - Bailey Subdivision)Documents\Reports\RoutSW2-25.xls _._ ............
..

3125109:
3 Slots

4
No.
Bottom
Height
Length
Weir
Orifice -------- _....
Top .............. ..._..
Area
z

5
Elev.
(ft.)
(ft.) ....._.
C .....
C
Elev.
(s. f.)
(ft.)

6
1
10Q0.00
2:00
4:00
3.2
0.6
1002.00
8.00 _
.........
632.00
7 2 1000:00 1.75 4.00 - 3.2 0.6 ; 1001.75 7.00 632.00
8
9 Pipe 2 L ---
10 El. _ 1000.00 Z 632.00 Diam. = 24 in. A 3.1416; s.f.
11 Slot 1 Slot 2
12 Riser 2 Riser 2 Weir Orifice
........_ Slot Weir

. Orifice Slot

- Pipe 2
13 h Flow h h Flow h h Flow Flow
14
15

16 ---
0.00 --------- .- ----
1 0.00
0.001
0.00
0.00
0.00:
0.00 !
0.00
0.00
17 _ 0 00 1 0 00 0 OO o?oaj 0 00, o a0 0--.0-0- 1 0 00 0.00

18
0.0b
1 0.00
0.001
0.00;
0.00;;
0.00 _
0.00!
0.00
0.00
19 -0.00 : 0.00 0.001 0.00, 0.00 , 0.00: 0.00 0.00 0.00
20 0.00 i 0.00 b.00 1 0.00: 0.00 0.00
0.00
0.00
0.00
21 0.00 0.00 0.00l 0.00; 0.001 0.00; 0.00:. 0.00 0.00

22
0.00
; 0.00
0.00,
O.oO
0.00,
0.00;
0.00: _..... _.
0.00 --
0.00
23 O .W 0.00 O.OO 0.00; 0.00 0.00; _ 0:00' 0:00. 0.00
24 0.00 0.0a O .M 0.00 0.00 ---,_
0.001 _..... ....... ---- ------
0.00, --- -.....
0.00 0.00
z5
-
- 0 00 ; 0.00 0 00 0.001 0.001 0.00 0.00' 0.00. 0.00
f6 00
0.00 . 0.00
. 0.00! 0.001 0.00 0.00. 0.00 0.00. 0.00
27 0.00 0.00 0.00 , 0.00 j 0.00' 0.00: 0.00: 0.00 0.00

2a
o ao
' 0 oa
o 00
0.0-0;
0 00
O .M ......... .......... --
0.00: ---- ----_
0.00
0.00
29 b.00 ; 0.00t 0.001 0.00 0.00 0.0Q! 0.00- 0.00 0.00
30 0 DQ
._............ a.00
_. --.__.. 0 OOj _O.oo 0 00 0.00; 0.00 0.00 0.00

31
0.00
i 0.00
0.001
0.001
0.00 ;
-0.00
0.00;
0.00: _.._
0.00
32 0 00
- - - 1 0,00i
-- - 0.00 j 0.00;
_ 0.00: 0.00 0.00 0.00; 0.00
33 o Qa 0 ao 0 oaf o.o0 0 00 0 0o a o0 0.001 0.00

34
0.00;
0.00
0.00i
0.00;
0.00; _
0 .00, ....... _..__
0.00 ...
0.00;
0.00
35 0 00

- - 0.00'

- 0.001

. 0.00;

.. 0.M
- ------- -----
0.001
--
0.00 0.00. 0.00

36
0 00
0.00
0.00i
0.00 .....
0.00 ..
0.00 .... . ........
0.00
0.00
0.00

37
0 00 ... --
0.00:
0.00!
0.00i
0.001
0:00 .
0,00:
0.00;
0.00

38
0 00
_
0.00 '
0.00i:
0.00
0.00
0,00 ; .....
0.00 ...... .......... - .
0.00 ... ....
0.40

39
0.00i
0.00
0.00'
0.00
0.00:
0.00
0.00. .......... -_.
0.00 _
0.00
40 0.001 0.00; 0.00 0.00:
- 0.00! 0.00:: 0.00 ; 0.00 0.00
41 0.00 0.00 0.00;
- 0.00 0.00: 0.001 0.00 0.00 0.00--
0 0 0a 0. 0
0 0.00; O.QO; 0.00: 0.00: 0.00 0.00
43 0.00! 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

44
_ O .M
Q 60
a ao; 0.00: 0.00 O.oO 0.00 0.00

45
0 00
0.00
0.001
0.00
0.00,
0.001 ........ ...
0.00 ..
0.00
0
00
46 0 00 0.00
_ _ 0.00!i 0.00, 0.00 0.00:. ,
0.00 0 .00, .
0.00

47
0.00:
0.00:
0.00i
0.00 ;
0,00
0.00: - .
0.00 ;
0.00
00
0
48 0.00 0.00. 0.00: 0,00 0.00 0.00 0.00: 0.00 .
0.00
49 0 00 0 00 a 00 j 0.00 0.00: 0.00: 0.00: 0.00, 0.00
50 0 00' O .W
_ ..
. 0.00
. 0.00; 0.00 0.00! 0.00: 0.00: 0.00
51 0.00 0.00 0 00 0.00i 0.00: _0.00 0.00. - 0.00I
- 0.00
A B C D E F G H I
409 Page 1 H !Bailey Property Basin # = ISW#2 25 yr. _ Trial # 3
410 F:1Jobs18900105 - Bailey Subdivision)Documents\Reports\RoutSW2-25.xis
t 312569
411 Time Inflow dStorage Storage -Stage Elevatio_n_ Outflow
_ Pipe 1 h Pipe 2 h
-
412 (min.} (cfs) -
(cu. ft.) (cu. Ft ) (ft.) {ft.} (cfs) (ft.) (ft.)
413 49.141 21.521 0.83 4812.25 0.99 368.99 21.421 0.99i 0.00
414 49.2T 21.54 ! 0.811 4813.06. 0.991 368.991 21.441.. 0.991 0.00
- ---
415 49.41! 21.56; -
0.761 4813.84 1 _
0.991 368.991 21.46 0.991 0.00
416 49.54; 21.57 0.76' 4814.60! 0.991 368.991 21.481 0.991 0.00
417 49.68 21.59; 0.73; 4815.331 -
-
0.99 ` 368.991 21.50 i
._ _.... 00_99 ! _ 0.00
418 49.811
- - 21.611 -0.701 4816.03;
_ • 0.99'
_ _-_ 368.991 ._
21.52;
_ 0.99 0.00
419 49.95 21.621 0.681 4816.71 0_99 368.991 - 21.54 0.99 0.00
420 -
50.081 -
21.641 0.65 L 4817.36 _
0.99 368.99;: 21.56 0.99 0.00
421 -
50.221 _
21.65 _ _
.._ _
0.63 ._
4817.991 _
0.991 368.99 21.58; 0.99 0.00
422 50.351, 21.67; 0.601 4818.591 0 991 368.99; 21.59 0.99 0.00
423 50.49 21.681 0.571 4819.17 0.99' 368.99 21.61 0.99 0.00
424 50.621 21.691 0.55! 4819.721 0.991 368.991 21 63 - 0.99; 0.00
425 50.76' 21.70' 0.52. 4820.24; 0.99, 368.991 21.641: 0.99. 0.00
426 50.89' 21.71; 0.50)! 4820.73 , 0.99' 368.991 21.65' 0.99 I 0.00
427 51.03. 21.72 0.47 4821.20 0.99 368.991 21.67 0.99 0.00
428 51.161 21.731 „.
0.44' 4821.651 0.99' 368.99':. 21.681 0.99; 0.00
429 51.301 21.741 _ 0.421 4822.07 _ ._..._0.99_ 368.991 21.69; 0.99 0.00
430 51.431 _
21.75 0.39 4822 461 0.99; 368.99; 21.701 0.99 0.00
431 51.57_ 21.761 _ 0.37 _ 4822 821 _.._._.__0.991 _ 368.99; _ 21.71 0.99 0.00
432 51.70 21.761 0.341 4823.16 0.991 368.991 21.72: 0.99; 0.00
433 51.84; 21.77' 0.31 - ..
4823 48 ,
0.99 3 368.991 _ 21.73 0.99 0.00
434 51.97
1 , 21.771 0.291 4823 761 0.991 368.99; 21.74:; 0.99 0.00
435 _
52,111 21.781 0.261 4824 021 0.991 368.99! 21.75' 0.99! 0.00
436 52.24; 21.781 0.231 4824.261 0.991 368.99 21.76: 0.99 0.00
437 52.38! 21.78; 0.211 4824.47'; 0.991 368.991 21.76; 0.99 0.00
438 52.51: 21.79 0 181 4824 651 0.991 368.99 21 77 0.99 0.00
439 52.651 21.79; 0.161 4824.81 0.991
. 368.99 21 77 0.99 0 00
440 52.78 21.79 0.131 4824 94 0.991 368.99 21.781 0.99 0.00
441 52.921 21.79: 0.10 4825.04 0.991 368.99 21.78: 0.99 0.00
442 53.05. 21.79; 0.08 - 4825 12, 0.99; 368.99: - 21.78 0.99 0,00
443 53.19: 21.79 € 0.05: 4825.17 0.991 368.991 21.79:: 0.99 0.00
444 53.32 ! 21.79 ; 0.03 . 4825.20' 0.99 368.99; 21.791
...... _._ 0.99:
... - 0.00
..
445 53.46: 21.713i ..
..
0.00 ; .._._._
4825.19! 0.99i 368.99 j 21.791 0.99; 0.00

446
53.591
21.78
-0.03 - -----------
4825.17;
0.99
368.99::
21.79
0.99
0 00
447 53.73 21.781 -0.051 4825.11 0.99,; 368.99: 21.79:! 0.99
_ 0.00

.-.--
448 53.86' 21.77' -0.081 4825.04; 0.99' 368 991
.......... 21.7 9
..... 0.99 0.00
449 54400: 21,771 -0.11 ! 4824 93 0.99 ! 368 99 21 781 0.99i 0.00

450 -- -
54.131 -------
21.76 .......
-0.131
4824.80
0.99.
368.991
21.781:
0.99
0.00
451 54.27: 21.751 -0.161 4824.64 0.99: 368.99' 21 78 0.99 0.00
452 54.40 21.751 -0.18; 4824.46: 0.99
- 368.99:: 21.77:
._
_. 0.99 0.00
-

-
- -0.211
4824.25.
0.99
368.99
21
77
0.99
0.00
454 54.67~ _
21.731 -0.24 4824.01 0.99' 368.99
- 21.76:
-- - - 0.99 0.00
....

455 - -
54.81 -- - -
21.72
-- -- - -
-0.26
4823.75
-- -- --
0.99
368.99:
21 76
0.99
...----01,00,
456 54.94 21.71 -0.29!: 4823.46: 0.99' 368.99 21.75: 0.99 0.00
457 55.08'1 21.70 i -0.31' 4823.14 -
0.991 368.99 21.74! 0.99 0.00
458 55.21 21.691 -0.34 4822.80,z 0.99 368.991 21 73 0.99 0.00
459 Maximum 4825.20 366.99' 21.79:
J
Page 2H E
F:Wobs16900105 -
Q(<1.25To) C
421
422
423
430
432
443
444
445
449
452
21.52
21.54'
21.56;
21.571
21.591
21.611
21.621
21.64
21.651
21.671
21.68
21.69
21.70
21.71,
21.72
21.73
21 74
21.75'.
21.76
21.76
21.77
21.77
21.78
21.78
21.78
21.79
21.79
21.79
21.79,
21.791
21.79
21.79
21.7811
21.781
21.78
21 771
21.77
21.76:
21.75'
21.75:
2_1.741
21.73;
21.72
21.711
--------------
21.7_0
21.69'
K I L
v Prooerty
1.25T
28.27;
28.171
28.081
27.991
27.90;
27.80'
27.711
27.621
27.531
27.441
27.35;
27.25
27.16
_27.07
26.98
26.901
26.81j
26.721
26.631
26.541
26.451
26.37
26.28
26.19_1
26.101
26.021
25.931
25.851
25.76
25.67'
25.59
25.51_ .
25.42.
25.34
25.25:
25.17;
25.09
z5--o_a
24.92
24.
24.751
24.67_'
24.591
24.51'
24.43'
24.35i
Weir
h
Maxims
M I N I O
_ Basin # = I SW#2
:ports%Ro ut5 W2-25.xis
eir 1 Pioe 1 Riser 1
P I Q
25 yr........ _Trial # _
3125109
Riser 1 Weir 2
-----
Flow h
0.001
_.----_-- --- ---------
0.0a 1
0.00
0.oa
0.00!
0.0011
0.00!
0.00 i
-...........
0.001
0.00':.
0.00;
0.00;
..............
0.00
-------- -----------------
0.00;
------ ---
0.00.
0.00
-.-------------•------
0.00;
0.00
0.00
_ ----.__..__- ----- -
0.00
0.00
---- 0.00
0.00:
0.001
0.00
- - 0.00-
0.001
............. -----
0.001
0.00;
0.00
_ ... ...... _.--- -
0.00
0.00;
0.00
0.00
0.00
0.00:
0-a0;
-- ---- ----- -----
a.00
0.00:
0.00
0.00:
0.00:
0.00
0.00:
0.00
R
2
31
S T U V W X Y Z AA
409 Page 3H 1 Bailey Property Basin # SW#2 _' 25 yr. Trial # 3
410 F:1Jobs1890M05 - Bailey Subdivis ionlDooume ntslReportslRoutSW2-25.xis 3/25/09
411 Riser 2 1 Riser 2 Weir - S1 Orifice-S1 Slot l Weir- S2 ! Orifice-S21 Slot 2 Pipe 2
412 h Flow h h Flow h h Flow Flow
413 0.00; 0.00; 0.00i 0.00 0.00; 0.00: 0.00; 0.001 0.00
414 0.00 0.00 0.00 0.00 0.001 0.00: 0.00 0.00 0.00
415 0.00; 0.00; 0.001 0.00 0.001 0.00i 0.00; 0.00; 0.00

416 ----
o.0ol _
--
0.00; - ---
0.00i
0.00; -
0.00 - - -
0.00; .----- --
0.00: -------
0.00 --- ---
0.00

417
0.001
0.00
0.00 ---
0.00
0.00i
0.001
0.00
0.00:
__ .. .. _.. .---
OAO
------
418 0.00'. 0.001 0.00 ; 0.0o -
0.00 ; 0.00: 0.00' .
0.00 0.00

419
0.00;
0.00'
0.001
0.00;,
0.00
0.00i
0.001 ---
D.00 -----
0.00
420, 0,M 0.00, 0.001 0.0& 0.00, O .W 0.00 0.00 0.00
0.00 1 0 00 0.001 0.00 0.= 1 0.00: 0.00! 0.00: 0.00
.
0.001
> 0.00 0.00;
: 0.00 0.00; ---
0.00, 0.001
.... 0.00
_..------------ .
0.00
---
-
0.00: ----------
0.00 _
__
0.001 .
0.00 - -------.
0.00! - _ .-_
0.001 -- -._
O.aO; OAO 0.00
-
0.00; -- ---
0.00.
0.00;
0.001
0.00!
0.00;
0.00,
0.00
0.00
0.00; 0.00 0.00: 0.001 0.00; 0 00: 0.00; 0.00 0.00

1 0.00 0.00' 0.001 0.001 .
0.001 -
... _.._
0.00 li 0.00; 0.00.
--- 0.00
- -- ._..
0.00i -_. -_ --
0.001 -61
-
0.00; _
0.00; - -,
0.00,
0.00 , _._..__
0.00 - --
,
0.00
---
0.00
-- -

0.00;

0.00

0.00;

0.001

0.0011 -.......

0.00; . _ _........
- -
0.001

0.00
-
0.00
0 00' 0.00. 0.00; 0_00 0.00 0.00. 0.00! 0.00 0.00
0.001 0_00 0.001 O.Oa j 0.00: 0.00; 0.001 0.00 o.oo
0.001 _
0.00 _ 0.00 , 0.00 0 00 0.001
0.00
0.00
0.00

32,
4 -
0.001 -
o.ao __
0.001 _
0.001
0.00: ......
0.00; .
0.001
0.00 --
0.00
433 0.00 0.00 0.001 0.00 0.00' 0.001 O.QO 0.00 0.00
434 0.00 i 0.00 0.00: 0.00 0.00i 0.00i 0.00 0.00 ; 0.00
435 0.001 0.001 ...
0.00 ........... -
0.00: 0.001
.._.
_ _._........
0.00i
- ......_ . 0.00:
- _ 0.00
_._. --- 0.00
--
436 -
0.001 _
...
0.00 .--.. _ .:
0.001 0.00 _
... __ .
0.00, 0.00; 0.00' 0.00 0.00
437 0.001 0.00; 0.001 0.00: 0.00 0.00! 0.00;
- 0.00
- -- 0.00
- - - --
438 0.00 0.00 0.001 0.00: 0.00 _ ------ -- -
0.001 - ----
0.00 - -
0.00 0.00
9
43 0.00; 0.0 .00i
O 0.00 0.00; a oo; 0.00 0.00'
.._ 0.00
--
440 0.001 O .M 0 001 0.00 0.00i 0.001 0.00 0.00 0.00
441 0.001 0.00!, 0.00 0.00! 0.00; 0.001 0.00; 0.001 0.00
442 a 00'. 0.00 0.00 'b-.bb
'b-.bb -0"0- i 0.00: 0.00 o.oa 0.00
443 0.00 0.00: 0.001 0.001 1 0.001 0.00':, 0.00.
----- 0.00;
-- 0.00
-- -
444 - -
0.00 - -- -
0.001 -
0.001 . .
0.00i - -
0.00 - -
0.001 0.00, 0.00 0.00
. . -
.__.
445 _ _._._. _.-
0.00; 0.00. 0.00; 0.00 6.001 0.00i 0.00 0.00; 0.00
446 O .W 0.00 0.00; 0.00: 0.001. 0.00, 0.00 O 0o' 0.00
447 0.00; 0.00; 0.00' 0.0o1 0.00; O .M 0.00 0.00 0.00
448 0.00 0.00: 0.00: 0.00 0.00 0.00:p - 0.00 0.00: 0.00
449 0.00' 0.001 0 00 0.00 0 .00, 0.00! 0.00 0.00:1
--..........
- 0.00
_.
450 --- ---
0.001 --- ---- - --
0.00 -
0.00 - _--
0.00; Q.00: 0.00. 0.00: O.0 0 0.00

451
OAO;
0.00.
0.001
0.00,
0.00: .._......
0.00i ---- -------
0.00
--- --------- -
0.00b
0.00
452 0.00: 0.00: 0.001 0.00 0.00; 0.00
.:._.. 0.00' 0.00 0.00
453 0.00 0.00 O.Q01 0.00 0.00! 0.00 0.00
. ........... 0.00 0.00
454 0.001 0.00 0.00: 0.00 0.00 0.00 0.00 0.00 0.00

455 - - --
0 001 - ----
0.00;
0.00:
0.00;
0.00'
0.00
0,00!
0.00
0.00
456 0.00 1 0.00 0.00: 0.00 0.00 Q .M
....... 0.00 i 0.00 0.00
457 -
0.00, 0.00 0.00, 0.00 0.00: 0.00: 0.00 0.00 0.00
458 0.00 0.00; 0.001 0.00 0.00:i 0.001 0.00 0.00 0.00
_....
459 Maximum 0.00. 0.00: 0.00: 0.00
6
7 Qp = 25.87 cfs Tp = 60.4' mins. dT = 0.15 rains.
8 Ks = 4869.0 b - 1.1300 Pipe El. = 368.00 ft.

9
Co =
0.6
Diam. - ----
1 in. -- _...
A =!
0.0055 s. f.

10 -- - -- --
Allowable Q = ._ ._ ....
cfs
Elevation at
Z - 0 is 1
368.00 'ft. pipe Z =
0.00
11 FAJobs18900105 - Bailey. SubdWisionMocuments\RepartslRoutSW2-100.xls Date: 3(25(09
12 Time Inflow -
- dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
13 {min.} (cfs) (cu. ft.) (cu. ft.) (ft.j .__ (ft.)._ (cfs) {ft.) (ft.)
14 I

15
0.00!
0.00
0.00:
0.001 ----
0.00
368.00:
0.00
16 0.15; 0.00 0.001 0.00! 0.00, 368.00; 0.00:: 0 00 0.00
17 0.30:;
_------ 0.00; 0.00'1 0.00; 0.00: 368.00; 0.00: 0.00 0.00

18
0.45:
0.00!
0.01
0.021
0.001
368.00'.
0.00: ......... ------
0.00 --
0.00

19
0.60
0.01
_._._....
0.03; --
0.05
- - .. ............
0.001
368.00!
;
0 -- -
0.00
0.00

20
0.75
-- - - -
0.01
- - ----- -
0.06i
_
0.11' - . . _
0.00 _.._ _
.
368.001: -
0 .00, - ...
0 00 _ ---
0.00

21
0.90
0.01 . _..................
0,09:
0,19c:
0.001
368.001
0.00
0.00
0.00

22
1.051
0.02
0.131 ...
0.32 .... _
0.001
368.001
0.00!
0.00
0.00
23 1.20 0.03 0.171 0.50; 0.001 368,001 0.00'Z.
0.00
0.00
24 1.35 . ......... ---.0. 0.231 0.72i 0.001 368.00' 0.00 0.00 0.00

25
1.50
0.04
0.291
1.01
0.001
368.001
0.00 . ..... ...
0.00 .. _
0.00
26 1.65 0 05 0 35 1 36 0 00' 368.001 O .M 0.00 0.00
27 1.80 0 .06,
0 43
1.79
0.001
368.001
0.00:
0.00
0.00
28 1.95 0.07 0 51 2 30 0.00 1 368.00 0.00i O .M 0.00

29
2.10
0.08
0,60
2.90i
0.001
368.00;
0.00:
0.00 _...... ..__ _....
0.00
30 2.25! 0.09 0 69 3.591 0 00 , 368 00 0.00! 0.00: 0.00

31
2.40';
0.10i
0.801
4.391

0.001

368.00; ....... -

0.00

0A0

0.00

32
2.55.
- - -
0.11
-- -
0.91
5.30! .._
0.00
368.00:
0.00;
0.00;
0.00

33
2.70
0.13
1.02 -
6.3
0.00; _
368.00
0.00 ....
0.00
0.00

34

2.85

0.14

1.15

7.46

0.00

368.00 ......... ..... _..

0.00

0.00
..... ..... ...
0.00
35 3 OD 0 16. 1-.'2"'B 8.741 0.00: 368.00; 0.00; 0.00 0.00

36
3.15
0 17
1.41
10 161
0.00 ;
368.00
0 00 .....

...0
0.0_

0.00
37 3.30' 0.19 1.56 11.71; 0.00; 368.00 0.00 0.40 0.00
38 3 45
_
. 0 21
- 1 71 13.43 !
.. 0.01
.. 368.01 0.00 0.01 0.00

39

.
3
,60
-

0 2;
3
-
'

1.87

15.29:!
_
0.01;

368.01 '

0.00

0.01

0.00
40 3.75 0.25 2.03 17 33 0.01 368.01: 0.00: 0.01 0.00
41 3.90' --
-
-----'-
--
- - 0 27. 2.21 , 19.541; .. .... 0.01 368.01: .
0.00: _...
0.01 0.00

42
4
.
05;
0.29!
2.39:
21.92 .. ....
...... 0.01:
368.01
0.00 ;
0.01 ......_ .
0.00

43

4.20'

0 31

2.57

24.50 ........... ._.

0.01 _-...

368.01 -..... ....

0.00: . ....... ...........

0.01 .....
..__
0.00

44
4.35
0.331

2 77

27.26

0.01

368.01;

0 00 .. ......

0.01

0.00
45 4.50 0.35' 2.97 30.23. 0.01 368.01 0.00. .
0.01 11
0.00
46 4.65, 0 36 3.17; 33.40 0.01 368.01 0.00 0.01 0.00

47
4 80
0.40
3.39 1
36 79;
0.01
368.01 ---
0.00 ---
0.01 ... ..... ....
0.00
48 4.95

- - 0.43 3.61!1

- 40 4-- 0-
0.01
368.01
0.00
- 0.01
0.00

49
5.10
.
0.45
.....- ---
3,84:1
-- --
44.24 - ..
0.02'
368.02'
0.00 --
0.02
0.00
50 5.2511
- 0.481 4,0T 48,31 ;
- - -.. _ . 0.02 3- 68.02 ! 0.00 0.02 0.00
51 5.40' 0.51; 4.31. 52.62:i 0.02- -368.02' 0.00: 0.02 0.00
J K L M N O P Q R
1 Page 2 j Bailey Property 1 Basin # _ SW#2 100 r. Trial # 3
2 F:Uobs18900105 - Bailey SubdivisionV]ocuments\Reports\RoutSW2-100.xis 3/25/09
3 ! Riser Pipes

4
No. _ _
Elev. Diam. Z
:
r Weir L
-
Orifice A
- ---------
5 --- !
- -- _........ ...... .. -
------- _ - Results

6 -
1 ----
1000.00 24 632.00'; ._.-.

1.00 6.28:

3.1416

Max Elev. 369.02
_ - - --- --
7 2 1000.00 18 632.00; 0.75: 4.71; 1.7671 Max Flow 25.87
9 Weir 1 El. = 368.77 Weir 1 L = 65.00 ft. Cw = 3.2 Stage = 0.77
-._
10 ... _..
Weir 2 EI. = 1000.00 Weir 2 L = 10.00 ft. ...
Cw = 3.2: Stage 632.00
11 ! '
12 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow Flow h Flow h Flow
15
... .
..- - -
- --
----
-
- ---
----- -
- _
------ _..-_...
..... . _ _ .._...
16 0.00i 111.91 ; ....
0.00 .... -
0.00: - . - • _
0.00; ..
0.00; --
0.00; 0.00
- 0.00

17 - - -
0.00 1 - - -
111.55 -
0.00
0.00
0.001
0 00,. ...._ --
0.00 -
0.00 .....
0.00
18 0.00k 111.191 0.00 0.00: 0.00 0.00 0.00 0.00 0.00

19 -- -- - -
0.01 i -- ----
110.84, .._.-_..
0.00:
0.00
0.00;
0.00!
0.001
0.00
0.00
20 0.011 110.48 0.00! 0.001 0.00! 0.00: 0.001 0.00 0.00
21 0.011 110.12: 0.00 i 0.00i 0.00 0.004 0.00: 0.00 0.00
22 0.021 109.77 ! 0.00 0.00 1 0.00' 0.00 0.00 0.00 0.00
23 0.031 109.41 0.001! 0,00 i 0.00 0 00 0.00 0.00 0.00
24 0.03 109.06 0.00 0.001 0.00 0.00: 0.00 0.00
- 0.00
25 0,04j 108.71 0.00i 0.001 .. . ,
0.00: 0.00 0.00 ; 0.00: 0.00
26 0.051 108,36': 0.001 0.001 0.00: 0.00 00 0.00: 0,00:
0.00
27 0.061 108 01 0.001 ...
0.001 0.00: 0.00. 0.00
- 0.00 0.00
28 0.07' 107.66 ? 0.00: . ...
0.00i 0.00! 0.00 0.00 0.00 0.00
29 0.08 107.31 0.00 0,00i 0.00 0.00 0.00 0.00 0.00
30 0,09:! 106.97 0.00. 0.00 0.00 0.00 0.00! 0.00 0.00
31 0.10: 106.621 0.00; 0.00 0.00 ; 0.00 , 0.00 0.00 0.00
32 0.11 106.281 0.00; 0 d01
: 0.00! 0.00
- 0.00; 0.00
- OAd
33 ----- ----
0.13: --- _ -
105.94. -- - ..
0.00 _
_
0.001 --
0.00 -
0.00 ._.. - - -
0.0& -
0.00 0.00

34

0.14;

105.60 ,

0.00.

0.00,
_-
...... ....
0.00 ,

0.00

0.00

0.00

0.00

35
0.16: -----
105.261
0.004 0.00 0.00,

: 0.00 0.00 0.00

-- 0.00
36 0.17 104.921

; -
0.00 --
0.00i -- -
_
0.001 . -
0.00 0.00 0.00 0.00
. .......
37 0.19: _._.... _
104.58_. ' 0.00 0.001 0.00 i 0.00 0.00 0.00 0.00
38 0.21 104.24; 0.00 0 00 0.00: 0.00: 0.00: 0.00. 0.00
39 0.23:! 103.901 0.00: 0.00 0.001 0.00: 0.00
_.__ _...-.. 0.00
.__.._........ 0.00
40 0.251 103.57 0.00. 0.00 0.00i .... .
0.00 00! ._
0,00': 0.00.
---- 0.00
..... .........
41 0.27 103.24: 0.00 0.00 0.00 0.001 0.00 : 0.00
_. 0.00
.._....
42 0.29 ! 102.90 0.00 0.00' 0.00 0.00:
_ 0.00
..._.... 0.00 0.00
43 - --- - --+
0.31 - --- - -
102.57 0.00 _
0.00 ` 0.00:
.......... 0.00:
...... 0.00:
- 0.00 0.00
.......
44 -- ---- -
0.331 . ..._....
102.24; 0,00: 0.00; 0.00: 0.00 0.00: 0.00 0.00
45 0.351 101.91: 0.00; 0.00; 0.00 0.00: 0,00 0.00 0.00
46 0 38'1 101.58: 0.00 0 00 0.00 0.00: 0.00:! 0.00 0.00
47 0.40:; 101.26: 0.00! 0.00 0.00 0.00 0.001 0.00 0.00
48 0.43 .
100 93 0.06 0 00 d.00 0.00 0.001 0.00 0.00
49 0.45 100.60 0.00, 0.00: 0.00: 0.00 0.00; 0.00: 0.00
50 0.48: 100.28! 0.00 0.00 i 0.00 0.00: 0.00; 0.00 0.00
51 0.51: 99,96; 0.00 0.00 0.00 0.00: 0.00; 0.00 0.00
S T U V W X Y Z AA
1 Page 3 !Bailey Property
' i Basin # _! SW#2 ' ,
100 yr. Trial # = 3

2 -- -
- -- _.-__ . _
F:uobMB900105 - Bailey SubdivisionlDocumentslReports\RoutSW2-100.xis - - -
3/25/09 --..--
3 Slots
4 No. Bottom Height Length Weir Orifice Top Area Z
5 Elev. (ft.) (ft.) C C Elev. (s f) (ft.)
6 1 1000.00 2.00 4:00 3.2 0.6 1002.00 _
8.00 632.00

7 - - --

2

1000.00

1.75

4:00

3.2

0.6

1001.751 7.00
632.00
8
9 ! i i Pipe 2

10 --- -.,
El. -
1000.00 - -.
Z = -
632.00! _..
Diam. =
24 in. A= -- -
3.1416;s.f.
11 Slot 1 Slot 2

12
Riser 2
Riser 2
Welr
Orifice -- -..
Slot
Weir
Orifice .........
Slot
Pipe 2
13 h Flow h h Flow h h Flow Flow
14 !
15
....... ----- _
- - ----

16
0.661
0.00 ...._..
0.00
0.00;
0.001
0.00:
0.00;
0.00
0.00
17 0.00; 0.00 0.001 0.00 0.001 0.00 0.00 0.00 0.00
18 0.00 ;
----- 0.00 0.001
- 0.00: 0.00; 0.00: 0.00: 0.00 0.00

19 -
0.00: _._
0.00 - --,.__
0.001 _...__..
0.00 _..........
0.00:
0.00
0.00
0.00:
0.00

20
0.00!
0.00,
0.001 ....... ....
0.00:
0.00 __..
0.00 - --
0.00 .._ ..
0.00
0.00
21 0.00 0.00 o.o0j fl.oo 0.00: o fl0 0.00; 0.00 0.00
22 0 00 0.00 6.0-0-1 0.00 0 00 0 00 0.00 0.00 0.00
23 _ 0 00; 0.00 0 00! 0.00 0.00 0.00 i 0.001 0.001 0.00

24
0 001
0.00
0 .00::
0.001
0.00;
0.00;
0.00;
0.00; ------ ----_ .... .... __
0.00
25 a.oo? 0 .00 0 00 aoo 000 1 0.00 0.001 0.001 0.00
26 0.00! 0.001 0.00 0.001 0.00 0.00i: 0.00 o.oo 0.00
z7 0 00 0 .oa; 0.00 1 0 00 0.001 a oa 0.00' 0.00 0.00
28 0.00!. 0.00 0.001 0.00 0.00 1 0.00 0.00 0.00 0.00
29 0.00 0.0
0
...
0.001
0.00
0.00;
0.00,
0.00
0:00
0.00
30 0.00 1 0.00: 0.00 j 0.00. 0.00 0.00 0.00 Q.00 0.00

31

0.001

o.o0

0.00; _ _

0.00.

0.00,

0.00 - _-------

0.00t

0.00
...
......
0.00
32 0.00 0.00 fl 0a 0.00 0.00 ; 0.00!
0.00 .
0,00.

0.00
33 Q 00
;
0.00
0,00:
0.00:,
0.00;
0.00
0.00
0.00
0.00
34 a flfl; 0.00 0,00: 0:001 0.001 0.00
i 0.00 0.00 0.00
35 0 00 0.00 0.00'. 0:00' 0.001 0,00i: 0,00; 0.00 0.00
36 0 00 0.00, 0.00 0.00; 0.00; 0.00i 0.00; 0.00 0.00

37 __
0 00
0.00.
--
-
0.00
0.001
0.001
0.00
0.00;
0.00
0.00

3a
0.00 ?
0.00
0 .001
0.001 /?
Q.00i
0.00;
0.00.
0 .00
0.00
39 0,00; 0.00 a 00 0.00 0.00: 0.00: 0.00; 0.00 0.00
40 0 DO— 1 0.00 0.001 0.ao 0.00 a Qo 0.00 0:00 0:00
41 0.001 0.00 0.00; 0.00 0:00 0.001 0.00 - 0.00 0.00
42 a 00 0.00 a o0, 0.00 0.00; 0.00: 0.00 0.00 o.Qo

43
o ao
0 00
0 00
0.00
o.oa;
0.00
0.00
0.00 ....... .
0.00
44 0.00: 0,00: 0.00: 0.00 0.00 0.00 0.00: 0.00 0.00
45 0.001 0 00 0.00t
___ 0.00:
_...._ .. 0.00 0.00 0.00 0.004 0.00

46

0 00

0.00

0 00

0.00° 99161111666

0.00;

0.00

0.00

0.00
... .......
0.00

47
O .M
Q 00
0.001
0.00
0.00;
0.00
0.00: ........
0.00 -
0.00-
48 0.00; 0.00 i 0.00 j 0.00i 0.00 0.00:; 0.00: 0.00: 0.00
49 0 00
. 0.00
...... ..... . - . 0 00 ! 0.00 0.00 0.00: 0.00 ; 0.00 0.00

0.00
0.00
0.00:
0.00 _ ....
0.00:
0 0
0.001 ;
0.00

0.00
51 fl.00 0.00 0.00 0.00 0.00; 0.00. 0.00; 0.00! 0.00
A B C D E F G H I
409 Page 1 H :Bailey Property Basin # = SW#2 100 yr. _ Trial # = 3
410 FAJobs18900105 - Bailey Subdivis iontDocumentslReports\RoutSW2-100.xls 3125/09,
411 Time Inflow d Storage Stage El evation Outflow Pipe 1 h Pipe 2 h
412 (min.) _
(cfs) (cu. ft.) ,
(cu. Ft) (ft.) {fit.} (cfs} (ft.} (ft.}
413 54.60: 25.29 ! 1.171
, 4949 541 1.011 369.011 25.161 1.01; 0.00
--
414 54.75. 25.32 ; .... _..
.--..
1.141 .....
4950.68 1.011 369 01 25.19: 1.01 0.00
415 54.90! 25.341 1.111 4951.791 1.02; 369.02' 25.22: 1.02 0.00
416 55.05!, 25.3741 1 08 4952 881 1.02 369 02 25.25 1.02 0 00
417 55.20; 25.40' 1.061 4953.94; 1.02: 369.02:; 25.29: 1.02: 0.00
418 55.35 25.431 1.03: 4954.97!: 1.02: 369.02: 25.31. 1.02 0.00
419 55.50 25.45 1.00 4955.97 1.02; 369 02' 25.34' 1.02 0.00
420 55.65' 25.48 0.97! 4956.94 1.02; 369.02 25.37'. 1.02 0.00
._.......
421 -
55.80 - - -
25.50 ----
0.951 4957.89 1.02 369.02 25 40 1.02 0 00
422 55.95' 25.53: 0.921 4958.81
9H- 1.02! 369.02:
-- 25.43:
- 1.02

..... . - 0.00

-
423 - ---?
56.10! 25.55 0.891 --
4959.701: 1 02 ---
369.02' 25.45; 1.02 0.00
424 56.25: 25.57 0.861 4960 57 1.02! 369.02! 02. 25.48 .
............ 1.02 ..........
0.00
---
425 - - -
56.40 --- -? -
25.59: --
0.84 4961.40 1.021 369.02! 25 50 1.02 a ao
426 56.55 25.61; 0.81: 4962.211 - 1.02 369.021: 25.521 1.02 0.00
427 56.70 25.63; 0.78: 4962 99 1.02 369.021 25.55 1.02 0.00
428 56.85 25.65 0.75 4963.75: 1.02 369.021 25.57 1.02 0.00
429 57.00: 25.67 , 0.731 4964.471: . 1.02 ; 369.02 25.591 1.02 0.00

430
57.15 ------ -----------
25.69: - - -- - ---
0.70':
4965.17
1.02:
369.021:
25.61
1.02:
0.00

431 - - - --
57.301: ---
25.70 - - -
0.671 ......
4965.84!
1.02i ...
369.02:
25.63'
1.02
0.00
432 57.45; 25.72' 0.641 4966.49 1 A2 369.02 25.65 1.02 0.00
......
433 57.60 25.73 0.62
1 4967.10 1.02, 369 02 25.67
--- 1.02 0.00
.-
434 57.751 25.75 .__.
0.591 4967.69
1.021
369.02;
25.69
1.02
0.00
435 57.90; 25.76. 0.56 4968.25 ! 1.02 369.02 [ 25.70 1.02
.. 0.00
436 58.05'; --
25.77 j --- _______?__-
0.531 _
4968.78:;
: 1.02 369 02 `
__ 25 72
--- 1.02
-.. 0.00
437 58.20, 25.79 0.501 _.....
4969.291 1.02 369.02' 25 73'
- 1.02 0.00
438 58.35 25.80 0.48: 4969.77 1.02; 369.02 i 25.75

-
- 1.02
0

- -
--- 0.00
_
439 - -- -
58.50 - ---
25.811 0.45: 4970.22 1-.021 369.021
-*
-
-
-
-- .76!
5 76
'
25
-- 1.02 0.00
440 58.65 25.821 0.42: 4970.64 1.02 ;
69 021
3-6--9
.
0
2
.. 25 77 1.02:
--- 0.00
- ----
441 58.801 25.83' 0.39! 4971 03! 1.021 369.021 25.781 1.02 0.00
442 58.95; 25.83; 0,37: 4971.40 1.02 369 02 25.80:: 1.02
.... 0.00
443 59.10' 25.84 0.34; 4971.73: 1.02: 369.021 ; 25.81: 1.02 0.00
444 59.25: 25.85 0.31' 4972.04; 1.02 369.02 25.82; 1.02 0.00
445 59.44' 25.85 0.281 4972.32 { 1.02 369.021 25.821 1.02 0.00
446 59.55' 25.86: 0.25; 4972.58' 1.02; 369.02: 25.83 , 1.02 0.00
447 59.70 25.86 0.231 4972.80;
- 1.02 369 02 25.84: :
_._ 1.02
-_? 0.00
..._
448 - -_ - -
59.85. -- -- .
25.86 _
0.20 4973.00 _
1.021 369.02 25.85 1.02 0.00
449 60.00: 25.87 0.171 4973.17 1.02 369.02 25.85 1.02 0.00
450 60.15 25.87 0.14: 4973.32 1.02 369.02 25.86 1.02 0.00
451 60.30: 25.87 ! 0.11; 4973.43 1.02 369.02 ` 25.86: 1.02 0.00
452 60.45 25.87 0.09' 4973.52,: 1.02: 369 02 ; 25.86
.. 1.02 0.00
453 60.60: 25.87 0.06 4973.57: 1.02; 369.02 25.87
. 1.02
........ 0.00
454 .__-
.__ 60.75: 25.87. _...... _
0.03 4973.61: 1.02 369.02; °
.. 25.87 1.02 0.00
_
455 60.90 ; 25.871 0.00 4973.61: 1.02 , 369.02: 25 87 1.02
--- -- 0.00
- .... _
61.05 25.86 -0.03:1 4973.58 1.02 369.02 i 25.87: 1.02 0.00
61 20 25.861 -0.051 4973.53: 1.02 369.02 25.87 1.02 0.00
r45 _
61.35: 25.851 0S 4973.45 i 1 _a2._ ; 25
.. 1.02. 0.00
Max1mum 973 61
4 369.02 5 87
2 '
J K L M N O P Q R
409 Page 2H I Bailey Property Basin # =! SW#2 100 yr. Trial 3
410 F:Uobs\8900105 -Bailey Subdivision\Documents\Reports\RoutSW2-100.x1s 3125109
411 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2

412 -- ----- - -
h
Flow
Flow _.---
h - - ...
Flow - - -
h . ........ ..... ._
Flow
413 25.291 34.671 0.24 25.13: 0.031 0,00i . 0.001 0.00 0.00
414 25.32 34.56 0.241 25.17 0.03 0.00: 0.00: 0.00 0.00

415 - - ---- -
25.34 ----.._
34.44;
0.241
25.20;
0.03;
0.00 ...........
0.00:
0.00
0.00
416 25.37: 34.33. 0.25; 25.23: 0.03 0.00 0.00 0.00 0.00

417 - --- ---
25.40: -- ---- - __.....
34.22 ...... ....
0.25;
25.26;
0.03
0.00: --
0.00; --
0.00 ...
0.00

418 - - -
25.43; - --
34.11,
0.25:
25.291
0.03;
0,00,
0.00;
0.00. ......
0.00

419
25.45 ;
34.00,i
0.25 ,
25.321 ....... ...__ .,. _
0.03 ;
0.00
0.00 ._. -.
0.00 -
0.00

420 -- _....-- --
25.481 _---
33.89'
0_25 ;
25.35 _ :
0.03
0.00 _ _..._
0.00 -------:_
0.00 -._. -_._
0.00

421
25.50;
33.78
0.25; .
25.37:z:
0.03
0.00 .. _-._
0.00
0.00
0.00
422 25.531 33.67. 0.251 2540; 0.03 0.00; - 0.00; 0.00 0.00

423
25.55;
33.57 --
0.251 ....
25.43 .. --.... .... -
0.03 __
O.oO
0.00;
0.00
0.00

424
25.57 ;
--..... ...............
33.46
0.25
25.45 ......_. .-..
0.03 --_
0.00
0.00: -- -.
0.00 . _._.
0.00

425
25.591
33.35.
_............ _
0.25:

.
---.- 6.6 ; ....
25.48
0.03:
0.00; ._._............ :.
0.00; ._..... _
0.00
0.00

426
25.61;:
33.24
0.25
25.50 .....
0.03:
0.00
0.00'
0.00:
0.00
427 25.63 33.14: 0.25: 25.52' 0.03; 0.00 0.00 0.00 0.00
428 25.65; 33.03; 0.251 25.541 0.031 0.00 0.00 0.00 0.00
429 25.671 32.92 0.25 25 561 0.03; 0 00 - -
0.00 0 00 0.00

430
25.69'
?
32
82;
0.25;
25.59;
0.03
O .W: .. --
0.00: ----- -- -
0.00
0.00

431 -

-0
25.7_
- .. __
- - .

32.71
__. ._ .._.__ ..:. ._.

0.251
_. ._._..

25.60
----- ----- -- ..---

0.03'

O.DO

0.00; ---

0.00 ......

0.00

432
_ 25.72;
32.60' ,
0.251
25.62:
0.03
0.00' ........ ..
0.00 ..... ..
0.00
0.00
433 25.73! 32.50 0.25!
......... 25.64; 0.03: 0.00; 0.00; 0.00 0.00

434
25.75;
"_
__
_
__
32.39
0.25;
25.66;
0.03;
0 D0
0.001
0.00 .......
0.00
435 2
5
.
7 32 29 0.25 . 25.68; 0.03 0.00 0.00; 0.00 0.00

436
25.77
32.19;
0.25;
25.69
0.03 ......
0 00
-0, ..00
0.00
0.00

437
25 791
32.08;
0.25
25.71
0.03
O .M
0.00; -----
0.00
0.00
438 25,801 31.981 0.25 25.72 , 0.03 0.00; 0.00' 0.00 0.00
439 25.81 i 31.88 0.251 25'-.73': 0.03' 0.00 0.00 0.00. 0.00
440 25.62
- 31.77 0.251 25.75
1 0.03 O .M 0.00 0.00; 0.00

441
25.83;
31.67
0.25;
25.761 _6699, -.76.'......
0.03; 61. .
0.00 ___
0.00 ------ .
0.00
0.00
442 25.83' 31.57

_ 0.25
25 77 0
.03
0.00
0.00.
0.00
0.00
443 25.84 F
31.47, 0.25; 25.78; 0.03 0.00 0.00: 0,00 0.00

444
25.85:
31.37
0.25 ......
25.79 _..
0.03
0.00
0.00
0.00:
0.00
445 ._25 85! ..._.. - 31.26. 0.25 25.130: 0.03 0.00 0.00 0.00 0.00
446 25,861 31.16; 0.25 25 81: 0.03: 0.00: 0.00 ; O.DD 0.00
447 25.861:
- - 31.06 0.25 ; 25.81;
...... 0.03 - 0.00 0.00 0.00 0.00
448 25 86 30.96:;
,
, 0.25. 25.82 0,03, 0.00 0.00; 0.00 0.00
449 25 87
.. 3
_ . 0.25: 25.83; 0.03' 0.00: 0.00. 0.00 0.00
450 25.879 30.76 0.25: 25 83 0.03 99
0 00 : 0.00 0.00 0.00
451 25.87! 30.66 0.25 25.83:
, 0.03 0.00: 0.00, 0.00 0.00
452 25.87;! 30.57 0.25 25 4
i 0.03; 0.00 0.00 0.00 0.00
453 25 87 30 47 0.25 25.84 0.03; 0.00 0.00. 0.00 0.00
454 25.87 30.37: 0.25; 25.84; 0.03 0.00: 0.00 0.00 0.00
455 25.87! 30.27: 0.25 25.84. 0.03 919999..61
0.00 ; 0.0.0 .....
0.00 0.00
456 25 86 30.17 0.25 ; 25.84 0.03 0100. 01007 0.00 0.00
457 25.86; 30.08 0.25 25.84. 0.03 , 0,00,; 0.00 0.00 0.00
458 25.85 29.98 0.25 25.84 0.03: 0.00; 0.00' 0.00. 0.00
459 :Maximum 25.84 0.03 0.00; O.OD
S T U V W X Y Z AA
409 Page 3H LBailey Property - Basin # = SW#2 1 100 yr. „_.. _ Trial # 3
410 F:UobsMOM05 -Bailey Subdivision)Docume nts\ReportslRoutSW2-100.xis 3125109
411 Riser 2
; Riser 2 1Orifice-S1
Weir - S Slot 1 Weir - S2 Orifice-S2 Slot 2 Pipe 2
412 -
-
h _
Flow _
h h Flow h h Flow Flow
413 0.00! 0.00; 0.00! 0.00 0.001 0.00! 0.00! 0.00! 0.00
414 0.00!, 0.00; 0.001 0.00 0.001 0 001, 0.00: 0.00: 0.00
415 0.00
O'M
0.00;
0.00.
0.001
O.Ob;
0.00:
0.00
0.00
- --
416 0.001 0.00; 0.00; 0.00: 0.001 0.00', 0.00;
.... .. 0.00

-_
-....... 0.00
417 0.00; 0.00i 0.00; 0.00 i ........ _. __.
0.00 .__
0.00: 0.00 0.00 0.00
418 0.00 0.00 - 0.00! 0.001. 0.00 d -bb . 0.00 0,00! 0.00
419 0.001, 0.00 a.o0! 0.00; 0.001 0.00; 0.001 0.00; 0.00
420 0.001, 0.00 0.00; 0.00! 0.00; 0.00 00 0.00: 0.00: 0.00
,421 0.00;: 0.00'. 0.00; 0.00; 0.00: 0.00.
- 0.00:
- - --- 0.00.
-- 0.00
---
;422 -- 0.00! -------- ..
0.001 -- -,
0.00!
. ..
_
_
_ O.QOi 0.00
.... 0.00 0.00 0.00 000
423 - - -
0 00 0.00' i
0
00
' 0.00 0.001 0.00: 0.00 0.00 0.00
424 0.00: 0.00 0.00! 0.00, 0.001 - 0.00 0.00; 0.00: 0.00
425 0 00 0.00 0.00' 0.00 0.00' 0.00 , 0.00 0.00
__. 0.00
--- _
426 0.00 0.001 0.00 0.00 0
---_
.00 ....... _.
0.00; -
O.oo,
0.00
a.00

427
0.00
0.00!
0.00 001,
0.00
0.00' -
0.00! ---
0.00:
0.00.
0.00
428 0.001 0.00, m o: 0.00 0 ooj 0.00:! 0.00 0.00 0.00
429 0.001 0.00; 0.00 0.00 0.00! 0.00 0.00' 0.00! 0.00

430 --
O.Qa 1
0.00
0.00' ....... _
0.00
0.00
0 oa
0-00
0.001
0.00
431 0.00, O.Oa 0.00; 0.001 0.00! 0.00; 0.00 0.00; 0.00

432 -
0.001 --- - ----
0.00:
0.00;
0.00;
0.001
- .... .....
0.00;
---- -
0.00:;
- --
0.00,
--
0.00
- --
433 0.001, 0.00i -_
0.00 00 --
0-00 0.0 Oj a 001 0_aa 0 OO 0.00
434 0.001 0.00 0 00 0.00: 0 00 0.00i 0.00 0.00 0.00
435 0.001 0.00 0.001 0.00; 0.00i 0_00' 0.00. - 0_00! 0.00

436 -
O .M
0.00 i - -
0.00 j -
0.00' _
_--- -
0.00! --
0.00
0.00
0.00
0.00
437 0.00i 0.00; 0.001 0.001 0.00: 0.00! 0.00 0.00' 0.00
438 0.00 0.00' 0.00; 0.00: 0.00': 0.00 0.00 0.00 0.00
439 0.00 0.00 0.00 0.00 0.00: 0.00 0.00: 0.00: 0.00
440 0.00i 0.00 0.001, 0.00! 0.00 0.00. 0.00 0.00 0.00
441 _
O.OO _
0.00 0.001 0.00; 0.00 0.00; 0.00; 0.00 0.00
442 0.00; 0.00; 0.00; 0.00i 0.00 m00` O.ad! 0.00. 0.00
..........

443 _ -0"'.'66
! . -0
0.0:
0.00;
0.00;
0.00i
0.00' 00
0.00;
0.00:
0.00
444 0.001 0.00; 0.00= 0.00i 0.00; o,oo 0.00 0.00 0.00
445 0.00 0.00 0.00 0.00;: 0.00! 0.00 0.00! 0.00; 0.00
446 0.00: 0.00 0.00 0.001 0.00 0.00; 0.001 0.00 1 0.00
447 0.00: 0.00. 0.00: 0,00, 0.00: 0.00:': 0.00: 0.001 0.00
448 0.00: 0.00. 0.00 0.00; 0.00' 0.00! 0.00 0.00! 0,00
449 0.001 0.00 0 00 0.601 0.00: 0.00; 0.00 0.00
---- -- 0.00
. .
450 , 0.00 0.00: 0.00! 0.00: 0.0c) 00 0.00*: 0.00; 0.001 0.00
451 0.001 0.00' 0.00; 0.00 0.00; 0.00 0.00 0 00
.._. 0.00
......
452 0.001 0.00 0.001 0.00;: 0.001 0.00:! 0.00 0.00: 0.00
453 0.00; 0.00'; 0.00; 0.00' 0.001 0.001 0.00 0.00: 0.00
454 0.00: 0.00 0.00! 0.00; 0.00; 0.001 0.00 0.00 0.00
455 0 00! 0.00 0.00:: : 0.00: Q.oo 0.00 0.00 0.00 0.00
456 0.00 0.00: 0.00! 0.00 0.00; 0.00: 0.00 0.00 0.00
457 0.00: 0.00 0.00; 0.00! 0.00 0.00i 0.00 a 00 0.00
458 0.00 0.00 0.00 0.00: 0.00,; 0 00 0.00: 0.00 0.00

459 ---
Maximum ......_.
O.OW
'
--
0.001
0.00'
0.00
Dry Pond # 2
Use Pond Worksheet for Stormwater Wetland # 2
Pond Volume
Routing Analyses (1 yr., 2 yr., 5 yr., 10 yr., 25 yr., 100 yr.
Retention Pond Volume
Date: 313!09 Project: Bailey Property
Pond #: DP#2 Trial # 3
FA,lobs18900105 - Bailey Subdivision\Documents\ReportsTonVoIDP2.xis 1" _
Elev. Planimeter Surface Area dVolume Volume Remarks
(ft.) (sq. in.) (s. f.) (c. If.) (c. f.)
361 0.00 0.00 0.00 Outlet
362 2691.00 1345.50 1345.50
363 3426.00 3058.50 4404.00
364 4229.00 3827.50 8231.50
365 5093.00 4661.00 12892.50
366 6018.00 5555.50 18448.00
367 7006.00 6512.00 24960.00
368 8056.00 7531.00 32491.00
369 9162.00 8609.00 41100.00
370 10326.00 9744.00 50844.00 Top of Dam
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
Volume below Normal Pool
Elev. Planimeter Surface Area Volume Volume Remarks
(ft.) (sq. in.) (s, f.) (c. f.) (c. Q
0.00 0.00 0.00 Bottom of Pond
0.00 0.00 0.00 Pond Edge of Shelf
0.00 0.00 0.00 Land Edge of Shelf
0.00 0.00 0.00 Normal Pool
0.00 0.00 0.00
0.00 0.00 0.00
0.00 0.00 0.00
calculate Malcom's factors
Elev. Storage Stage
366 18448.00 5.00
369 41100.00 8.00
b = 1.7044 Ks = 1187.6
20 ft.
Stage Malcom
(ft.) Storage
0.00 0.00
1.00 1187.57
2.00 3870.07
3.00 7723.97
4.00 12611.90
5.00 18448.00
6.00 25171.09
7.00 32734.30
8.00 41100.00
9.00 50237.01
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00 0.00
Retention Pond Volume Page 2
Project: Bailey Property Date: 313109
Pond #: DP#2 Trial #: 3
FlJobs18900105 - Bailey Subdivis ion0ocumentMReports\PonVo lDP2.xls
Elev. Volume Malcom Difference Percent
(ft.) (c. f.) Vol. (c. Q Difference
361 0.00 0.00 0.00 0.0
362 1345.50 1187.57 -157.93 -11.7
363 4404.00 3870.07 -533.93 -12.1
364 8231.50 7723.97 -507.53 -6.2
365 12892.50 12611.90 -280.60 -2.2
366 18448.00 18448.00 0.00 0.0
367 24960.00 25171.09 211.09 0.8
368 32491.00 32734.30 243.30 0.7
369 41100.00 41100.00 0.00 0.0
370 50844.00 50237.01 -606.99 -1.2
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
0 0.00 0.00 0.00 0.0
A B C Q E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom (- --_
4 Storm 1 yr. Trial # 3
5 Project: Bailey Property I
-
------ (Location: Ca
----- ry, NC
-- Basin # DP#2
--si ._
6 i ; i
7 Qp = 12.27 cfs -Tp = 28.3 mins_ ? _ - dT = 0.18 rains.
- - - - .....
.......... .
..
8 Ks = 1187.6 b = 1.7044' _
--- Pipe El. = 361:00 ft.
9 Co 0.6 6-in. A=! 0.1963!s. f.
10 Allowable Q = cfs Elevation at Z = 0 is 361.00 ft. pipe Z = 0.00
11 F:Uobs18900105- Bailey SubdivisionlDocumentslReports\RoutDP2-01.xis Date: 3/25109
12 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe
--- 2 h
---
13 (min.)- (cfs) (cu. ft.) (cu. ft.) ...._ (cfs) (ft.) (ft.)
14
15 0.00 j 0.00 0.00 1 0.00i 0.001 361.001 0.00
16 0.18; 0.001 0.001 0.001 0.001 361.001 0.00' 0.00; 0.00
17 0.36; O.OOj 0.011 0.00; -361.00; -- 0.001 0.00; 0.00
18 0.54; 0.01; 0.05' 0.07 0.00 361.001 0.00; 0.00'. 0.00
19 0.72 i 0.02 ! 0.12 0. 1 9, 0.01; 361.011 0.00 ; 0.01 0.00
20 0.90 j 0.03 0.21 i 0.401 0.011 361.011 0.00' 0.01 0.00
21 1.08 0.04 - - 0.33 (- - 0.731; 0.011 361.011; 0.00i 0.01 ' 0.00
22 1.26 0.061 - _0 48 1.20 - 0.02' 361.02!: 0.00 0.02 0.00
23 1.441 0.08 0.65 1.851 0.021 361.02; 0.00; 0.02 0.00
24 1.621 0.10 0.84 2.691 0.031 361.031 0.00; 0.03 0.00
25 1.80;
0.12
1.07
3.76
0.031
361.03;
0.001 -
0.03 -
0.00
26 1.98! 0.15 1.31 5.07 0.04; 361.04; 0.001 0.04': 0.00
27 2.161. 0.18. 1.59 665 0.051 36105 - 0.00! 0.05 0.00
28 2.34 0.21 1.881 8 54 ! 0_06 361 06 ( _
0.001 0.06 0.00
29 2.52 ; 0.24 2.21!; 10.741 0.06: 361.06' 0.001 0.06 0.00

30
2.701
0.271
2.551
13.291
0.07: -..
361.071 .....
0.00! .
0.07; _ .....-
0.00
31 2.881 0.31; 2.92; 16.211 0.08; 361.081 0.00; 0.08! 0.00
32 3.061 0.351 3.31; 19.53; 0.09; 361.09; 0.01!
-- 0.091
.- --- - 0.00
33 3.241 0.391 3.731 23.25 1 0.101, 361.101 0.01 0.10 0.00
34 3.421 0.44 ( 4.16; 27.411 0.11 361.11; 0 01 0.11 0.00
35 3.60; 0.48 4.62' 32 03
.... 0.121 361.12:; 0.01 0.12 0.00
36 3.781 0.53[ 5.101 37.13 0.13 361.13: 0.01: 0.13 0 00
.
37 3.961. 0.581 5.591 42.72'z 0. i 41 361 14' - 0 02 ; 0.14 0
.00
38 4.14 0.641- - - 6.111- -- 48.83
-
--- 0.15; 361.15; 0.02 1 0.15: 0.00
39 4.32 0.69 6 64? 5
.4
8 0.171
' 361.17!
: 0.03' 0.17 0.00
40 4.50: 0.75; 7.20; 62.67: ';
0.18 361.18 0.03! 0.181 0.00

41
4.68:
0.81; -
7.76' - ------ -._-
70.431
0.191
361.19;
0.04;
0.19;
...._
0.00
.
42 4.86; 0.871 8,35' 78.781 0.20 361.201 0.04! 0.20 0.00
43 5.04 0.94 8 94 _ 87.731 0.22 361 221 0.051 0.22 0.00
44 5.22; 1.001 9.56; 97.281 0.23: 361.231 0.061 0.23; 0.00
45 5.40; 1.071 10.181 107 46; 0.24; 361.24; 0.07' 0.24 0.00
46 5.58; 1.14; 10.821 118.28i 0.26 361.26:! 0.09: 0.26: 0.00
--
47 --
5.761 _ _ . -
1.211 - ----•..
11.381 .. --
129.66 ...... --
0.27? 361.27. 0.14; 0.27 0.00

48
5.94;
1.291
551
11 _
141.21 .
0.29 ..... __
361.291
0 18
0.29!;
0.00
49 6.12: 1.36; .
11.941 153.15: 0.30' 361.30'; 0.21:
.._.__ 0.30
-- 0.00
50 6.30:. 1.44- 12 42] 165.56; 0.31 r 361.31:i 0.24 0.31 0.00

51
6.48!
1.521
12.961
178.521
0.331
36133
0.27
0.33: 0.00
J K L M N O P Q R
1 Page 2 1 Bailey Property ' Basin # =; DP#2 1 yr. Trial # = 3
2 FAJobs18900105 - Bailey Subdivision)Docume nts%ReportslRoutDP2-01.xlsj 3/251091!
---- ;
----------
3 Riser Pipes
4 No. 1 Elev. Diam. Z r Weir L Orifice A
5 Results
6 1 1000.00 24 639.00; 1.00; 6.281 3.1416 Max Elev. 366.22
7 2 1000.00 18 639.00; 0.75; 4 71 1.7671 Max Flow ! 2.11

9 Weir 1 El. = 36850. Weir 1 L =
.._ ._ 15.00 ft. Cw
-- - 3.21 Stage= f ____ 7.50
-
10, Weir 2 El. = 1000.00 Weir 2 L = . 10.00 ft. Cw 3.21 Stage = j 639.00
11 ? I j I
12 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow Flow h Flow h Flow
14 !
..
-
.
__..
._.-
15 -- --- --- -
- -- -- - --- -- _ _. _,_
.
-- -
-
- .......... .._..--
.
- - -

16 _..__. - --
-
0.00 1 -- -- -
52.81 - -- -
: 0.00;
0.00:
0.00
0 00 -
0.00 -----------
0.00; _
.
-
0.00
17, 0.001 52.38 1 0.00; 0 00 0.00 0.00 0.00 : 0.00 0.00
18 0.011 - 51.95 1 0.00 0.001 0.001 0.00
- a ao 0.00 : 0.00

19
0.021
51.52
1 0.00
0.00!
0.00 -
--
0.00: -- -------------
0.00
0.00
0.00
20 0.031 51.10 ! 0.001 O.oo 0.00 0.00 0.00 0.00' 0.00
21 0.04 50.67 ; 0.00 0.001 0.00 0.00 0,00 i 0.00
0.00
22 0.06 50.26 0.001
1 0 00 0.00i 0.001 0.00 1 0.00 0.00
23 __-__
0
0
49-84 _
!; 0.00
0.001
.001
0.00
0.00
, 0.00
0.00
24 1
--- --O.
0i? _?._.49.43 '?_._ _ 0.001 ---- 0.001 0.00
- - -0 00 i 0.00 j 0.00 0
00
25 0.121 49.03 ! 0.00 0.00 -
0_00. ..-
- 0,00! 0.00 i 0.a0 .
0 00'..
26 0.151 4$.62 0 00 000' 0.00 0.001 0.00 1 0.00 0.00
27 , 0.181 48.22 0.00 0 00 0.00 0.001 0.00 1 0.00 ;
0.00
28 0.21: 47.82
0.00 _
0,001
0.001
.____ .00 1
0 00
1 0 00
0 Oa
29 0.24 47 43 0.00 1 0.001 0.001
0.00
1
0.00i 0.00
: 0.00
30 0.27 47.04 0.00 -
000 -
0.00 0.00i 0.00 1 0.00 : 0,00

31
0.311
46.65
1 0_00
0.00;
0.001
0.00; ------ --
0.00 - -
1 0.00 -
: 0.00
32 0.351 46 27 1 0.00 0.00 0.01; 0.00 0.00 ;; 0.00 : 0.00
33 0.391 45.89 0
00
1 0 00: 0.01 0.00 0.00 0.00 ' 0.00
34 0.44 45.51 ..
.
0.00' ': 0 00 0.01; 0.00: -__
0.00 ._
0.00 : 0.00
35 _
-- -
a.48 _
--
45 14 -- _._
0.00 0 a0 0.01 . ...
0,00 0.00: 0.00 0.00
36 0.531 44.76 0.00 1 0.001 0.01 0.00: 0.00 : 0.00 : 0.00

38 _ 0.641 44.03 0.00 1 0.001 0.021 0
00; 0.00 ; 0.00 . 0.00
39 _
0.69; 43.67 - -
' 0.001 0.001 0.031: .
0.00: 0.00 0.00 ; 0.00
40 0.75;
--- ----- 43.31 : 0.001 0.00 '. 0.031 0.00 0.00 : 0.00 : 0.00

41 -

0.81: ---

42.95 -- -- -- -

0.001 .....
-- -. ,_ _
0.001 --

0.04 _._

0.00 ------------

a.M - - ......

0.00
....
0.00
42 0.871 - - 42 60 j 0.001 0.001 0.04 o.00 -0.0-0 ; 0.00 0.00

43
0.941
42 25
00 i
0 . -
0.00 i .__..
0.05
0.00! - --

0.00

; 0.00 ...... - -

0.00

44

1.001

41.90 .

1 0.00;

0,001

0.06:

0.00

0.00
-.
........
1 0.00

0.00
45 1.071 41.55 , 0.00 0.00; 0.07 -0.00 1 0.00 !
0.00
0.00
46 1.141 41 21 0.00 0.00: 0.09: 0.00 1 0.00 ' 0.00 0.00

47
]

1.211

40.87
.

!: 0.00
. . ........... ......... ... -.... .. .......

0.00! ---_

0.14; ..-_--

0.00; .... .......

0.0 0

! 0.00 ...... ......
.
0.00
48 1.29'
- -- - - 40.54
. - ---= 1 0.00;
- - - - 0.00 0.18 0.00 : 0.00 1 0.00 0.00

49
136;
40.20
; 0.00 --------
000;
0.21'
0.001
000
0.00
0.00
50 1.44; 39.87 ; 0.001 0.00 0.24. 0.00' 0.00 ' 0.00: 0.00

51
-1.52;
39.541 0.00;
0.001
0.27
0.00!.
0 00,
0.00' ...... .._.........
0.00
S T U V W X Y Z AA
1 Page 3 1 Bailey Property Basin # _ DP#2 11 Yr Trial # 3
2 F:Uobs18900105 - Bailey Subdivision)Documents\ReportslRoutDP2-01.xis 3125/09:
3 - -(- -' - --- _. Slots ---
4
5 No. f Bottom Height
Elev. j - (ft.) __-L.ength
(ft.) Weir Orifice_
C C Top
Elev. Area
(s. Q Z
(ft.)
6 1 1000.00 2.00 4.00 3.2 0.6 1002.00 8.00 639.00
7 2 1000.00 1.75 4:00 ----3.2 - - - 0.6 1001.75 7.00 639.00
8
9 Pipe 2 1
10 El. 1000.00 Z = j 639.001 Diam. = 24 in. A 3.1416 ! s f.
11 j Slot 1 Slot 2
12 Riser 2 1 Riser 2 Weir j Orifice Slot Weir Orifice Slot Pipe 2
13 h Flow h I h Flow h h Flow Flow

16
0.001---
-0700_;- ..
0.001
0.001 - -
0.001 -- --
0.001 ---
0700
0.001
0.00
17 -
0.00! 0.00! 0.001 0.00 - 0.001 0 00' 0,00 , a 00 0.00
18 0.00? 0.00; 0.oo 0.00; 0.00' 0.00 0.00; 0.00 0.00
19 0.00; 0.001 0.00; 0.00; 0.00: 0.00 0.001 0.00, 0.00
20 0.001 - 0.00; - 0.-091 0.00 0.00: 0.00: 0.00! 0.00 0.00

21
0.001
0.00; ._..
0.0011
0.00
0.00,
0.00!
0.001
0.00!
0.00
22 0700; 0700: 0.001 0:00 ........ . 0.00: 0.00' b . 00i 0.00. 0.00

23
-- 0.00i
0.007 --
0.ooj -
0.00! -
0.00 -
0 00,-
0.001
0.00
0.00
24 0.001- 0.00 0.00 0.00; 0.00; 0.00: 0.001 0.00 0.00
z5 0.001 0.00. 0.00 - 0:001 0.00 i 0.00 1 0.001 0.00 0.00
26 0.001 -
- 0.001
-- 0.00 -
-- 0.001-------
------ - 0.001
-
--- 0.00;
--
-
_- 0.0011
--
-- 0.00;
--
-- 0.00
27 0.00 0.00 0700 a.0oj 0700) 0.
00 07001 0700; 0.00
28
8
0.001
0700;
0700
0700
0.00
0 00
0.001
0.00
0.00
29 0.001 0.001 0.001 o. ao l (
0.00 0 001 0.00 0.00
, 0.00

30 ------
0.00! -
0.00 ----
0.001 ---
0.00 ---
0.001 --- ---
0.00 -
- ---
0.001. -
_
_
0.00
0.00
31 0.00; 0.001 0 00 0.001 0.001 _
0.00; 0.00 0.00; 0:90

32
0.001
0.001
0.00 j
0.00
0.00i
0.001
------------
0,00!
------------- ---. .........
0.001
. ....._.... _.
.6
0.00
33 0.001 0.00' 0.00 0.00: 0.00; 0.001 0,00: 0.001 0.00
34 0.001 0.00; 0.00; 0.00; 0.00 0.00. 0.00; 0.00 0.00
35 , 0.001 0.00: 0.00; 0.00, 0.00? 0 00: 0.00; 0.00 0.00

36
0.00i
0.00'
0.001 __
0.00
0.00 :
0.00' ..... .
0.00 , ... ....
0.00
0.00

37 __ .. - _ _ ---
0.001 - _
0.00! _. - --•....
0.001 --
0.00 - ----
0.00 _
0.00 ---- --
0.00 ._ _...
0.00; .... _..__.
Qaa
38 0.00: 0.00 0.001 0.00, 0.00 0.00 , 0.00; 0.00 0.00
39 0.00` 0.001 0.00! _
0.00; 0.00: 00: 0.00: 0.001 0.00 0.00
40 0.00; 0.00 ! 0.00! 0.00 0.00 0.00k 0.00! 0.00 0.00
41 0.00; 0.00 0.001 0.00 0.001 0.00: 0.00 0.00 0.00
42 0.001 0.00 ;
0.00 O
.aOi 0
00
j . 0 00. 0.00; 0.00... . .._0.00

43
0.001
0.00
a 00 -._ -
0.00; -
- --
0.00; ....
0.00Z:
0.00:
0.00
0.00

44
0.001
0.00
0 00
0.00
0 00I ----..
0.00
0 00
0.00
0.00
45 , 0.00 0.00{ 0.00; 0.00; 00;
0 0.00 0.00 0.00; 0.00
46 0.001 0.00t 0.001 0.00; .
0.001 o 0011 0700: 0.00' 0.00
47 0.00' 0.001, 0.001 0.00 0.00i 0.00: : 0.00 a 00 0.00
48 0.00':, 0.00; 0.001 0.00; 0.00: 0.00 , 0.00 0.00' 0.00
49 0.00; 0.00 0.001.. 0.00; 0.00i 0.00! , 0.00 0.00 0.00
50 _
0.001 0.00 0 00 0.00 0.00 , 0.00; 0.00 I 0.00 0.00
51 0.001 0.00. O .W 0.00; 0.001 0.00: 0.00; 0.00 0.00
A B C D E F G H I
409 Page 1 H Bailey Property Basin # DP#2 ' 1 yr. Trial # = 3
410 FaJobs18900105 -Bailey SubdivisionlDocumentslReportslRoutDP2-01.xls 3/25/09'
411 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
412 (min.) (cfs) (cu. ft.) 1-- --(cu. Ft) (ft.) (ft.) {cfs) (ft.) (ft.}
413 65.521 2.63; 5.861 19802.311 5.211 366.21 2.101 5.21' 0.00

414
65.70:
2.601
5.631
19807.93';
5.211
366.21-
2.10
5.21 -
0.00
415 65.M8: 2.581 5.391 19813
32 i 5.21 366.21; 2.10 5 21 0.00

416 - -
66.06'
2.56 - --
5.16 .
19818.48' - -
5.21;
366.21: - ----
2.11:
5.21 .. _
0.00
417 66.24 2.541 4.93 , 19823 41 5.22 366.22 i 211.
5.22
0.00
418 66.421 2.52: 4.701 19828.10; 5.221 ..
366.221 2.11:!
5.22:
0.00
419 66.60' 2.50 i 4.471 19832.57 i 5.22; 366.22 2.111 5,221 0.00
420 66.78 2.48 4.241 81
19836 5.22' 366.22; 2.11 5.22 0.00

421 --
66.96 - ---
2.46: _
4.02j .
19840 83
5.221
366,22
2.11: .
5.22
0.00
422 67.14 i 2.44' ______
3.801 19844.63 5.221 366.221 2.11: 5.22 0.00

423
67.32'
2.421
3.581 ..
19848,201 .. ....... _..__..._
5.221
366.22 ;
2.11: ..
5.22 _
0.00
424 67.50 2.401 3.36! 19851.561 5.221 366.221: 2.11 ? 5.22 0.00

425 - ------------
67.68:

2.381

3.14

19854.711

5.22

366.22

2.11:

5.22

0.00

426
67.86!
2.361
2.931
19857.64;i
5.221
366.22'
2.111
5.22: ......._ --
0.00
427 68.041 2.341 2.72 19860.35' 5.22; 366.22 2.111 5.22 0.00
428 68.221 2.32; 2.51; 19862.861 5.22 366.22' 2.11; 5.22; 0.00

429 -
68.40; - -
2.30; ---- -----
2.301 --
19865.15; _...... _
5.22;
366.22'
2.111 ---
5.22:
0.00
430 68.58 2.281 2.091 19867 241 5.22:! 366 22: 2.111 5.22! 0.00

431
68.76
2.26
1.881
19869.13i
5.22
366.22 - - - - ------ ------- -------- -
2.1 1 -------

5.22

0.00
432 68.94 2.241 1.681 19870.81: 5.22 366.22 2.11 5.22 - 0.00

433
69.12i
2.231 _
1.48 1
19872.29'
5.22! ..... ..
366.22 22
2.11
5.22. ....... _.-..
0.00
434 69.301 2.211 1.28'! 19873 57 5.221 366.22; 2 .11, 5.22 0.00
435 69.48; 2.19'
--------- 1.08 ; 19874.65;1 5.22 ,
- ------ 366.221
....... 2.11
- 5.22. 0.00

436
69.66
2.17'
0.88:
19875,53:: ;
5.22
366.22:
2.11
5.224 ._..
0.00

437
69.84
2.15.
0.69;
19876.22;
5.22: ........ -
366.22 ---- -
2.111 - --
5.22 ---- .
0.00
438 70.02, 2.14 0.501 19876.711 5.221 366.22 2.11 5.22 0.00
439 70.20 2.121 0.301 19877.42 5.221 366.22 2.11.; 5.22 0.00

440 -

70.3$ ----- ----

2.10
_
0.11

19877 13

5.221

366.22
_

2.11

.22

.00

441
70.561
2.08!

-0.071

19877.061

5.22 i --- --

366.22;

2.11

5.22

0.00
442 70.74! 2_07; -0.261 19876 801 5.22; 366.22! 2.111 5.22 0.00
443 70.921 -
2.05 i
__ -0.451 19876.35, 5.221 366.22; 2.11 5.22 _......... ....
0.00
444 71,10i 2.031 1 -0.631 19875.72::
5.22
366.22 1
2.11
5.22
0.00
445
- 71.281
- 2.02 -0 811 19874 911 5.22: 366.22:: 2.11 5.22 0.00

446
71.461_
-- 2.001
-0 99 -
19873 92 ....... -
5.22' -
366.221
2.111
5.22
0.00
447 71.64: 1.98 -1.17 19872 74 5.22; 366.22: 2.11 5,22' 0.00
448 71.82 1.97 -1.35: 19871.40; 5.22 366.22 2.11: 5.22 0.00
449 72.00; 1.95 -1.52: 19869.87: 5.22 366.22 2.11 5.22 0.00
450
- 72.18:
-- - -- - 1.93:
---- -------- -1.70 19868.17 `
- .. 5.22:: 366.22' 2.11 5.22. 0.00
451 72.361
__ 1.92
. -1.87!
..... ...... - 19866.30 5.22 _ .._.....
366.22 .... ......................
_ 2.11 .. .....
5.22 0.00

452
72.54;
1.901
-2.041
19864.26:
5.22'
366.22:
2.111 ....
5.22
0.00

453

72.72

1 89

-2.211

19862 05

5.22;

366.22; ....... ...._... ..

2.11 ; ........
_
5,22:

0.00
454 72.90 1.87:; -2.38, 19859.67 5.22 366.22 2.11: 5.22 0.00
455 73.08: 1.86' -2.551 19857.12! 5.22'
f 366.22:: -
2.11 _............
5.22 0.00
456 73.26 1.84: -2.71: 19854.417 .221
5 366 22: 2.11!
- - -------
5.2
2
------
0.00

457
73.44
1.82
-2.88:
19851.531 .
5.221
366.22;
2.11
5.22
0.00
458 73.62'' 1.81 i -3.04 19848.49; 5.22 366.221 2.11 5.22 0.00
459 1 {Maximum 19877.131 1 366.22': 2.11;
J K L M N O P Q R
409 Page 2H Bailey Property
Basin # =
DP#2 1 yr.
--
Trial # =
-
3

41 a
F:Uabs18900105 -Bailey SubdivisionlDocumentslRepartslRoulDP2-01.x1s1 --
3/25/09. -- __--
411 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
412 h Flaw Flow h Flow h Flow
413 2.77; 2.631 0.001 0.00 2.10; 0.00: 0.001 0.001 0.00
414 2.87' 2.601 0.001 0.00 2.101 0.00, 0.00 0.00 0.00
415 2.981 2.581 0.001 0.00 2.10; 0.00-: o.ool 0.00 0.00

416

3.081

2.561

0.001 _..

0.00 .....
---
' 2.11

- 0.00

0.oo

0.00;

0.00
417 3.191 2.541 a 001 - a a0 ; 2.1_1' 0.00: 0.00; 0.00 0.00
418 3.301_- -- 2,521 0.001- --- 0.00 ; 2.11 0 00 0:00 0.00
00 0.00
419 3.411 2.501 0.001 0.00 1 2.11 0.001 0.001 0.00 0.00
420 3.521 2.481 0
00 0.00 2.11 0.001 0.00 0.00 0.00
421 3.631 _
2.46' ..
0.00; 0.00 1 2.11 ; 0.= 0.001 0.00 0.00
422 3.741 2.441 0.00 ; 0.0o 1 2.11 : 0.001. 0.00; 0.00 0.00

423
3.861
2.42 ;
0.0
0 i

0.00

1 2.11

1 0.00i .......

0.00;

0.00

0.00
424 3.97;; 2.40 0 001 0 00 2.11 0.00i: 0.00 0.00 0.00
425, 4.08:__ __..__.2.3& 0.001 0.00 ! 2.11 ; 0,00i 0.00 0.00 0.00
426 4.201 2.36: 0.00; 0.00 ; 2.11 ; 0.00 0.00i 0.00 0.00
427 4.32: 2.34 0.00 j a. ao 2.11 0.00i 0.00; 0.00 0.00
428 4.43; 2.32; 0.001 0.00 ! 2.11 0.00: 0.00 0.00 0.00
429 4.55; 2.301 0.00 0.00 ; 2.11 ' 0.00:; 0.00 0.00: 0.00
430 4 67 2.28 ! 0 00 0.00 1 2.11 0.00i 0.00 0.00 0.00
431 4.79 2.26 0.001 0.00 2.11 0.00i: 0.001
0.00
0.00
432 4.91: 2.24 0.001 0.00 . 2.11 • 0.00: 0.00: 0.00: 0.00

433
5.03;
2.231
0.001 _..__..._
0-099 _ _._.._
2.11. _- _... _..--
0.00 ------ -• -
0.001 ---------
0.00:
0.00
434 5.151 ---2.211 0.001 0.00 . 2.11 0.001 0.00; 0.00 0.00
435 5.271 2.191 0.001

_.._ 0.00 ' 2.11

-__ 0.00;

_ 0.00' 0.00.
0.00
436 5.39) 2.17 j 0.00
1
0.00
, 2.11
0.00
0.00
0.00
0.00

437 --.'-.-.--5.521
2.151
0.001
0 00
1 2.11 --
0.00'r - -
0.00:
0.00
0.00
438 5.641 2.141 0.00 0.00 2.11 0.00: 0.001 0.00 0.00
439 5.761 2.121 0.00 0.00 1 2.11 0.00 0.00 0.00 0.00
440 5.$_8! 2.10: 0.00: 0.00 2.11 0.00 0.00: 0.00 0.00
441 6.011 2.08' 0.00; 0.00 ' 2.11 : 0.00 0.00 0.00 0.00
442 6.131 2.07: 0.00 0.00 ! 2.11 ; 0.00 0.00; 0.00 0.00
443 6.25 2.05 0.00 O .OW 2.11 0.00. 0.00; 0.00. 0.00
444 6.371 2.01 0.001 0.00 ; 2.11 0.00 0.00 0.00 0.00
445 6.50 2.02 0.00 i
-• 0.00
---- 1 2.11
__...---- 0.00
- . _. 0.00:
_ 0.00 0.00
446 _
6.621: - -
2.00 --
0.001 0.00 1 2.11 0.00 0.00 0.00 0.00
447 6.741 1.98: 0.001 0.00 1 2.11 O .M 0.00 0.00 0.00
448 6.86: 1.97 0.001 0.00 : 2.11 0.00 0.00 0.00 0.00
449 -- ---._.
, 6.98' -_...............
1.95 0.00; 0.00 2.11 0.00 0.00i 0.00 0.00
450 7.10 ! 1.93 ; 0.00 0.00 : 2.11 : 0.00 0.00 0.00 0.00
451 7.23; 1.921 0.001 0.00 :; 2.11 ; 0.00; 0.00
_ 0 00
-_-__ 0.00
452 _ _._.
_ 7.35: .._..... _...... .._..
1.901 0.001 0.00 ; 2.11 0.00: 0.00 0.00_ 0.00

453
7.47; ....
1.891
0.001
0.00
; 2.11
i 0.00;
0.00' ---
0.00
0.00

454
7.591 -..... ..... ..__
1.87 4"
0 001
o as
2.11
1 0.00 00
0.00
0.00
0.00
455 7.70 j _
1 86 0.001 0.00 , 2.11 0.001 0.00 0.00: 0.00
456 7.821 -
1.841 0.001 0.00 ' 2.11 0.00: 0.00 0.00 0.00
457 7.94' 182; 0.00. 0.00 : 2.11 0.00: 0.00
.. -- - 0.00 0.00
458 8.061 1.81 0.00 0.00 2.11 0.00; 0.00 0.00 0.00
459 1, -Maximum O .M 2.11 : 0.00 0.00
S T U V W X Y Z AA
409 Page 3H I Bailey Property. _ Basin # = DP#2 1 yr. _ Trial # = 3
410 FAJobs18900105 - Bailey Subdivision\DocumentslReportskRoutDP2-01.xis 3/25/09
411 Riser 2 Riser 2 We ir - S1 Orifice-S1 , Slot 1 Weir -S2
--- - - Orifice-S2
--
- Slot 2_ Pipe 2
-

412
h
Flow
h
h - - - -
Flow
h - -
-
h
Flow 111
Flow
413 0.00 0.00! 0.001 0.00 0.001 0.00 0.00i 0.00* 0.00

414
0,00
0.00 ;
0 00 j
0.00 _
0.00i .__.........
0.00
0.00' -
0.00 -
0.00
415 0.00 0.00 0.001 0.00 0.001 0.00 ! 0.00i 0.00 0.00
416 0.00'; O.Oa 0 00 0.00] 0.001 0.00 0.00i 0.00: 0.00
417 0.00 0.00 d bd 0.00 0.00 1 0,00 j 0.00 0.00 0.00

1418

-
0.001
_
.
.-
0.001
-
0.001
-
0.001
..
0.00;
-- - -
0.001
-- . - - ;
0.00;
- -
0.00
_ - --
0.00
- -
419 .
?
0.001 - --
0.00! 0.001 0.00 ; 0.00 , 0.001 ---
0.00 0.00;

.-
0.00
420 0 00 0.00 0.00 i 0.00 0.00 0.00: 0.00 0.00;
0.00
421 0.001 0.00 0.001 0.00 0.00 0.00i 0.00: 0.001 0.00

422
0A0':
0.00.
0A01
0.00
0.00'
0.00
0.00;

0.00: -

0.00

423 - -- -
0.001 ----
0.00:
0.00!

: ._
0.00
0,001
0.00 _..----
0.00 ------ _-----

0.00!

0.00

424 ---- -: _
0.001 -..... ------
0.00; ----
0.00! -------
0.00 ---...
0.001
0.00 _
0.001 _...__ _
0.00
0.00
425 0.001 0.00 O .M 0.00 ; 0 OOI 0.00: 0.001 0.00;
0.00

426
0,001
0.001
0.001 --
0.00
0.00i
0.00::

0.00i

0 00

0.00

427
0.00
1
0.00
0.001
0.001
0.00i ....
0.00:
0.00
.
b'.'00
0.00
428 ----
0.00; 0.00; 0.00 0.001 . 0.00i 0.00 -
0.00; 0.00 0.00

D b0 ;
0.00
a a0 j
0.00
0.00.
0.00:! ........
0.00
0.00
0.00

430
0.00:
0.00;
0.00;
0.00;
0.00
0.001
0.00 _--
0.00
0.00
431 0.00. 0.00 0.00: 0.00 0.00: 0.00 0.QO 0.00. 0.00
432 0.001 0.00, 0.00 0.00 O.OOi 0.001, 0.00 0.00

433
0.00'.
0.00
0.00
0.00:
0.00
0.00! -------
0.00 --- - --
0.00
0.00
434 0.00! 0.00 0.00::: 0.00 0.001 0.00i
. 0.00 z 0.00 0.00

435
0.00
0.001
0.00
0.00;:
0.001 .
0.001 .
0.00
0 00 ._... .
0.00
436 0.00 0.00 1 0 00 . 0 a0 0 OO j 0.00i 0.00 0.00 0.00
437 b a0i 0.00; 0.00; 0.00 0.001 0.ao 0.00; 0.00 0.00

438
0.00; .-.....
0.00' . ....
0.001
0.00
0.001 .... _.....
0.00;
0.00' - ----...
0A0 . _
0.00
439
- 0.001
- 0.00i 0,00!
' 0.00 0.001 0 Ob 0.00 0.00 0.00
440 - -- - -
0.001 - -- - -
0.00 -- -- .
0.001 0.00 1 0.001 0.00 ; 0.00 ! 0.0 - 0 0.00

441
0.001
0.00
0.001
0.00i
0.001 .....
0.00. - - --
0.00
0. DO
0.00
442 0.00! 0.00! 0.00: 0.00! 0.00 0.00 0.00' 0.00i 0.00

443

0 00

0.001

0.00

0.00
...........
0.00

0.001 ............. _........

0.00; .....

0.00;

0.00

444
0.00 1
0.00!
0.00
0.00; ...

0.00

0.00! --

0.00;

0.0a:
m

0.00
445 0.00 0.00 0,001 0.00 0.00 0.00 0.00: 0.00 0.00

446

-
0.00!
0.00
0.00
0.00:
0.00
0.00 ...
0.001 ......
0.00
0.00

447
0100 a oa 0.00: 0.00 0.00. 0.00; 0.001 o ao 0.00
448 0.00i
- 0.00. 0.00 1 0.00: 0.00 0.00 0.00 0.00 0.00
449 0.00 0.00: 0.00; 0.00 0.001
0.00
0.00
0.00
0.00
450 0.00:1 0.00 0 00 1 O .M 0.00 0.00, 0.00 0.00 0.00
451 0 .00, 0.00 0.00; 0.00; 0.00; 0.00: 0.00: 0.00 0.00

452
0.001..
._.._...__.._0_00
0.00f ........
0.00; --
o.oo.
O.Ob
0.00,
0.00.
0.00
453
- 0.001
-_---- 0.00;
-_ 0.00t
_ 0.00 0.00' 0.00: 0.00 0.00 0.00

454
0.00;,
0.00

_....._.
a.oo _ ....
0.001
0.00
: :.

0.00 _ ...._ .........

0.00: . . - -

0.00

0.00

455
0.00
i
b.oQ ,
b 00
0 ._. __

0.00

Q.oa
0 _

o.oa

o.bo

0.00
456 d ob 0.00 0.00: 0.00 1 O.Ob: 0.00: o.DO o.oa.
00 0.00

457
D as
0.00
boat
Q.bd
a.aa
a.oQ
a:oa .
0.00
0.00

458
0.00;
0.00:
0.00;
O.oal
0.00
0.00; --
0.00:
O.oo'
0.00
459 Maximum 0.00 i 0.00. 0,00, O.bO
A B C D E F G H I
1
2 Stormwater Routing 2F
Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H R. Malcom
4 ! i Storm 2 yr. --Trial # 3
5 Project: Bailey Property Location: Cary, NC Basin # DP#2
6
7
Qp = 15.33 cfs Tp = 31.1 mins. dT = 0.20 mins.
8 Ks = 1187.6 b = 1.7044 Pipe El. = 361.00 ft.
9
10 Co = 0.6 ! Diam. = 6 in. A 0.1963,s. f.
Allowable Q = cfs 1 Elevation at Z = 0 ls' 361.00I ft. pipe Z = 0.00
11 F:UobA900kO5 -Bailey Subdivision)Documents\ReportslRoutDP2-02.xls Date: 3/25/09
12 Time Inflow dStorage Storage Stage Elevation
- - Outflow Pipe 1 h Pipe 2 h
13 (min.) (cfs) (cu. ft.) (cu. ft.) (ft.) (ft.) (cfs) (ft.) (ft.)

15 --- - - --
0.00 --0--
0.01 --0-- _
0 0
0 00 -
0.00
361 00
0.00

16 -
0.20:
0.00: .._.
0 00?
0.00!
0 00
361.00!
0.00 - -
0.00
0.00
17 0.40' 0.01' 0.021 Q -.-O- 0.00: 361.00 0.00 ; 0.00 0.00
18 0.60; 0.011 0.081 409° 0.00; 361.00; 0.00i 0.00 0.00
19 0.80: 0.03, 0.171 0.26:: 0.01: 361.01'
. 0.00 0.01 0.00

20
1.00
0.04 i
0.30
0.56:!
0.01 ..... _.....
.....
361.01: ---
0.001
0.01
0.00
21 1.201 0.06 0.47 1.031 0.02; 361.02 0.00: 0.02 0.00

22
1.401
0.08'
0.67
1.711 .................... ...... -
0.021
361.02;: : - - -
0.00 - --- -
0.02 ; -
0.00
23 1,60; 0.10: 0.921 2.62' 0.031 361.03 0.00 0.03 0.00
24 1.80; 0.13: 1.201 3 82; 0.031 361.03': 0.00 0.03 0.00
25 2.00 0.161. 1.51; 5.33 0.04: 361.04 0.001 0.04 0.00
26 2.20' 0.191 1.86 7.191 010---5- 3 0.00; 0.05 0.00
27 2.40 0.221 2.251 9.43 0.06: 361.061 0.00 ,
---- -..... 0.06
. -- 0.00
28 -- ---- - - -
2.60: -
0.261 2.67: 12.10 0.07; 361.07 0.00. 0.07 0.00
29 - - - --- ---
-2.80 i ..... .....
0.301 3.12 i 15.22 a o0 :: 361.08 1 0.00 0.08 0.00
30 3.00 0.35. 3.61 i 18.63 0.09, 361.09; 0.01; 0.09 0.00
31 3.20 0.40 , 4.13 : 22.96 01.10 361.10;
_ 0.01:
_ ._.._ 0.10 0.00
32 -- ..- __._-...__
3.40 ..._ -
0.45 , 4.681: _.. - - •--
27.641 ..._
0.11 _. .
361.11; 0.01 0.11 0.00
33 3.60 0.501 5.261 32 90 0 12 , 361.121 0.01; 0.12 0.00
34 3.80
: 0.56 '1 ,
5.87 1 38.771:
. 0.13 361.13 0.02
- 0.13
.. 0.00
35 -. -. - ---
4.00' --- -.. - -
0.621 ----- _._
6.51 ......
- .._ -_
45 28 - .. -
0.15 i 361.15 0.02
. _._. 0.15
_..._.: _._._ 0.00
_ --9 99 _.
36 - -- ---
4.20 ` 0.68 --- -
7.18 _._ ..
52.46' 0.16 361.16: 0.02: 0.16 0.00
- -

37 -- ---
4.40' -
0.74 -.
7 87: _ ....
60.33;
0.17:
361.17;
0.03'
0.17
0.00

38 -- ----.
4.60
0.81 - .
8.59'
68 91
0.19
361.19!
0.04!
0.19
0.00
39 4.80', 0.88 9.33; 78.24 0.20 361.201 0.04: 0.20 0.00
40 5.00: 0.96 10.09; 8B 33 0.221 361.22! 0.05: 0.22 0.00
41 5.20: 1.03 , 10.87: 99.20: 0.23 , 361,231 0.06 06 0.23 0.00
42 5.40: 1.11 j 111.67; 110.88 0.25. 361.25: 0.07 0.25 0.00
43 5.60 1.19! 12,491 123.37 0.26 361.26 0.12 0.26 0.00
44 5.80: 1.281 12.95! 136.32; 0.28 361.28 0.17
........ 0.28 0.00
45 6.00' "1.371 13.35 149.67. 0.30 361.30 0 20 0.30 0.00
46 6.20 1.451 13.94; 163.60 0.31 361.31

..:_ 0.24

- ..........
0.31

-
0,00
47 -- - -- ......... ..... .
6.40, _.-__.
1.55 -... - ,
14.62 ! _- ...... _ . _..
178.22: 0.33i 361 33 ' 0 26 , 0.33 0.00
48 6.60: 1.64 , 15.38 193.61 0.34; 361.34 0.29 0.34 0.00

49
6.80:
1,74i
16.20 ; ..._.
209.81
0.361:
361.36.
0.32!
0.36
0.00
0
- TM 1.841 17.071 226.88 0.38 361.38.
- 0.34:
. 0.38: 0.00
5
__7.20; ..._..._.__
.1.94 -
-17.991
244.87 i
0.40
561.40 0
.36
0.40,
0.00
J K L M N O P Q R
1 Page 2 ! Bailey Property Basin # DP#2 ';2 yr.
Trial # = 3
2 F:1Jobs1B900105 - Bailev SubdivisionlDocumentslReaorts\RoutDP2-02.xis'. 3/25/09
3

4

No. i Riser Pipes
._.............
Elev. Diam z
_.
r

Weir L

Orifice A
5
6
7
1
2
1000:00 24
1000.00 18
639.00:
639.00:
1.00
0.75
6.28
4.71;
3.1416
1.7671 Results
Max Elev. 367.42
Max Flow 2.35
8 j
9 Weir 1 El. = 368.50 Weir 1 L = 15:00 ft. Cw = 3.2 Stage = 7.50

10
Weir 2 El. =
1000.00 Weir 2-L =
10.00 ft. -_.---
Cw
3 2
Stage -
639.00
11

12 Q(<1.25Tp) 0(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow-- Flow h Flow h Flow
14

15 _.._.._..... ..
16 0.00 1 65.98: 0.00. 0.00:! 0.00 0.00 0.00; 0.00 0.00

17
0.01
65.431
0.00;
0.00'; ....
0.00
0 00
i
0.0x;
0.00
0.00

18
0.01
64.881 ; _..._...
0.00
0.00! --- -- 0
0.00: l..
I--
0.00' ------
0.00;
0.00 .
0.00

19
0.03;
64.34:
0.00. ..
0.00;
0.00:
0.00;
o.aa
0.00
0.00
20 0.04; 63.81' 0.00; 0.007 0.00; 0.00; 0.00; 0.00 0.00

21

0.061

63.28 _..--------- ---- -

0.001

0.00

0.00!

0.001 ........ .....

0.00'

0.00
--
0.00
22 0.081 62.75 0.001 0.00!i 0.00 0.00: _
01.00 0.00 0.00
23 C).101 62.23 0.001 0 00 0.00 0.004 0.001 0.00 0,00

24
0.3 13 j
61.71
0 o0j
0.001 __
0.00; ....
0.00i:

0.001

0.00

0.00

25 - -- •
0.161, -
61.20 _
0 00 . j
0.00 _ .-..
0 .. .0 .10
0 00
0.00 _ ____ .. .
0.00
0.001

26
0.191
60.69 ....... _..._..
0.001
0.00
0.00
0 ox
0.00
0.00
0.00
27 0.221 60.18 0.00' 0.00 II 0.00; 0.00: j 0.001 0.00 0.00
28 0.26: 59.68' 0.00 0.001 _
0.00; 0.00 1 0.00, 0.00 0.00
29 0 30 59.18; O .M 0 001 0.00 - 0.00i 0.00, 0.00 0.00

30
0.351
58.69
0.001
000 1
0.01 .....
0.00:!
0.00
0.00
0.00
!
i
31 0.40
- - - - 58.20
- - 0.001
- - - 0 00 j
.. 0.01 0.00; 0.00 0.00: ._.._.._
0.001

32
0.45
57.72
0.00
0.00: __ ._...
0.01
0.00;
O.Ox
0.00
0.00
33 0.50; 57.24' 0.001 0--.-0-0" -0.01 01.00, 0.00
0.00
0.00

34
0.56!
56.761
0.00i ;
0.00: _.....--
0.02
0.00
0.00
0.00
0.00
35 0.62 !
- 56.29 i 0.001 0.00 i 0.02 ' 0.00' . ...- -- _
0.00 ; ...................
0.00: 0.00

36
0,68:
55.82
0,001
0.00
0.02
0.00
O.Ox ..
0.00
0.00
37 0.741 55.35 0.001 0.00i 0.03 0.00 0.00 0.00 0.00
38 0.81: 54.891 0.001 0.00 0.04 0.00 0.00; 0.00 0.00
39 0.88 54.44 0.001 0.00 0.04: 0.00 ''0'.00.
0,00:
0.001
40 0 96 53.98 , 0.00 0.00 0.05 0.00 0.00 0.00: 0.00

41
103';
53.53
0.00
0.00
0.06
0.00; .... --
0.00, ---_.
0.00
0.00
42 111: 53.09; 0.00 0.00: -0.07 0.00. 0.00: 0.00. 0.00
43 1 19! 52.65 0.00 0.00; 0.12 0,00:
0.00
0.00
0.00
44 1.28 52.21:
"
'
-- 0.00d 0.00 0.17 0.00 0. 00 0.00 0.00

45
1 37
1.77 ;
51.
7
7;:
0.00 °
0 00
0.20
0.00 -
0.00: ._........... --
0.00 ...
0.00
46 1451 51.341 0.00; 0.00; 0.24: 0.00 0.00: 0.00: 0.00
47 1" .50.92' 0.001 0.00i, 0.26 0.00 0m, 0.00. 0.00

48

1 64 ;

50.49
0.001
0 00
0.29 .... _
0.00
0.00:
0.00 __._..
0.00
49 1.74;
-- - - 50.07
--- -- 0.00:
---- 0.00'; 0.32; 0.00 0.00' 0.00 0.00
50 1.841 49.65 0.00; 0.00 0.34 0.00 0,00! 0.00 0.00
51 1.941 49.24' 0.00; 0.00 0.36. 0.00; 0.00; 0.00 0.00
S T U V W X Y Z AA
1 Page 3 1 Bailey Property 1 Basin # ; DP#2 2 yr Trial # 3
2 F:1Jobs18900105 - Bailey Subd ivision)Documents\Reports\RoutDP2-02.xls 3/25/091
3
.- Slots
---
----
_............. -
_ _. .....
...................... _
4 No. Bottom Height Length Weir Orifice Top Area z
.
5
! Elev. (ft) (ft.) C C Elev. (s f) (ft.)
6 ----
1 ' 1000.00 2.00 4.00 - -
3.2 0.6
-
-
- 1002.00
-
-
-
-
-
- 8.00 639.00
7 2 1000.00 1.75 4.00 3.2 016
1 1
0
1
.
7
5
0 ! 7.00 639.00
8
9 Pipe 2
10 El. = 1000.00 Z =I 639.00 Diam. = 24 in. A = 3.14161 s .f.
11 Slot 1
.. .... Slot 2
..
_
12 Riser 2 ! Riser 2 Weir Orifice Slot Weir Orifice Slot Pipe 2
13 h Flow h ! h Flow h h Flow Flow
14
...
15
16 0.001 0.00 0.00: 0.00 0.001 0.00i 0.00 0.00: 0.00
17 0.001 0.00 0-001 0.00 0.0011 0.00;
0.00
! O.OO
0.00

Is. -

0.00' --

0.00 i ------
'.
0.001

0.00 s

0.00i

0.00

0.00

1 0.00

0.00
19 0.001 0.00 0.001 0.00i: 0,00i 0.00: 00 ; 0.00 0.00
_.. _ .
. 0.00
.
20 0.00; 0.00! 0.001 0.00. ... ..... ..........
0.00: ....................
0.00 -- --
0.00 .
0.00 0.00
0,001 0.00 0.00 i 0.-00 0.00, 0.00:; 0.00 ' 0.00
-
----- 0.00
-
-
22 0.001 0.00; 0.00; 0.00: _.. ................ _.
0.00; 0.001 0.00 -
' 0.00 -
--
0.00
r23 0 00I 0.001 0.001 0.00: 0.00 0.00 .00 0 00
0.001 0.001 0 00' 0.00; 0.00 0.00; om o.o0 .00
0.00; 0.00: 0. 00 -
0.00: 0.00: 0.00;: 0.00 0.00 0.00
M 0.001 0.00: 0.00i 00; 0.001 0.001 0.00; 0.00 0.00 0.00
27 - - 0.00; ---0.001 a.o0 0.00 0.00; 0 00; 0.00 0.00.
0.00
--- 0.00; 0.00; 0.00; 0.001 0.001 0.00; 0.00 ; 0.00: 0.00

0.00
0.00;
0.00; ...
0.00
0.001
0.00:
0.00 - ._..
' 0.00
0.00
r30 0 00 O.OO . 0.001 0.00 1 0.00 0 00 0.00 O. a0 0 00
- --
0 00 0.00 0 0a?' 0.00, o oa, 0 00, a.0o 0 00 0.00
0.001 0.00. 0.001 0.00; 0.001 0.00'; 0.00 : 0.00 0.00

33
O.WO
0.00
0.001
0.00!
0.00
0.00; ..... ..
0.00 ......
0.00 ......
0.00
34 0.001 0.00 0 00' 0.00! 0 00 0.00:: 0.00 0.00 0.00
35 0.001 _
0.00 ! 0.00
1
0.00
0.00
0.00
-
0.00
._
' 0.00
0.00
36 0.00 I 0-00! 0 00I 0.00 0.001 0.001 0.00 i 0.00 0.00
37 0.001 0.001 0.001 0.00 0.001 0.001 0.00 0.00! 0.00

38
0.00 1 -
0.00 - ....
0.001
0.00 .....
0.00
0 00
0.00
' 0.00
0.00
39 0.00; Q.OO! 0.001 0.00: 0.001 0.00; 0.00 0.00
-- -- ... 0.00
40 - ---- -
0.00 ---- -- -- ...
0.00 ......... ....... -
0.00; 0.00: 0.00! 0.00 0.00 , 0.00 0.00
41 ------- ...
0.00, ....
0.00 0.00 1 0.00; 0.00: 0.00i
• 0.00 0.00:: 0.00
42 0 00; 0.00 0.00. 0.00 0.o0, 0A0 0.00 0 Oo 0.00
43 0.00; 0.00 O.QO((( 0.00; 0.00! 0.00; 0.00 0.00 0.00
44 0.00 0.00 0 00 0.00! 0.00
_ 0.00: 0.00
- 0.00 0.00
..
45 0,00 ; 0.00 0.00! ..
0.001 0.00 0 00 0.00 0.00! 0.00
46 0.001 0.00 0 00 0.00; 0.00! O .W 0.00 : 0.00:: 0.00
47 0.001 0.00 0.001 0.001 0_00 O .M 0.00 0.001 0.00
0.00 ! 0.00 0.00 0 001 0.00 ; a 00 0.00 0 00 0.00
----- - -
0.00 j 0.00 : ...
0.001 0.00 i 0.00 0 00 0.00 0.00 0.00
A 0 00 0.00 0 001 0.00 0.00; a 001 0.00 0.00 0.00
51 0 oo, 0.001 0.00i 0.00i 0.00; 0.001 0.00 , 0.00 0.00
A B C D E F G H I
409 Page 1 H 1 Bailey Property ! Basin # = DP#2 12 yr. Trial # =':
._._.._-- 3
---------------
410 F1Jobs\B900105 - Bailey Subdivision)Documents\Reports\RoutDP2-02.xls 3/25109;
411 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
412 (min.) (cfs) _ (cu. ft.) (cu. Ft.) (ft.) (ft-) (cfs) (ft.) (ft.)
413 72.80; 3.171 10.28; 28092.17 6.401 367.40 2.34j 6.40
1
0.00
414 73.00; 3.15! 9.961 28102 131 6.401 367.40'! 2 341 6.40 0 00
415, 73.201 3.12 9.64 28111.77 6.401 367.40!1 2.34 6.40 0.00
416 73.40 3.091; -
9.32 -
28121.091 6.401 367.401 -
2.34 - -
6.40 - - -
0.00
417 73.601 3.07 ; 9.01 28130.10 6.401 367.401 2.34 _
6.40 0 00
418 -
73.801 3.041 6.691 28138.79; _ 6.41 ! 367.41 I 2.34 - __ .. 6.41 ~ - - -0.00
419 74.00; 3.02 8.39' 28147.18; 6.411 367.411 2.34; 6.41: 0.00
420 74.20; 2.991 8 08 28155.261 6.41 367.41: 2.341 6.41: 0.00

421
74.40
2.971 -
7.78;
28163 031
6.411
367.41

2.341

6.41. -

0 00
422 74.601 2.941 7.471 28170 511 6.411 .
367.41. 2.34 i 6.41 0.00
423 74.80, - 2.92 7.181 28177 681 6.41: 367.41 i 2.35 6.41 0.00
424 75.001 2.89! 6.88 28184.561 6.411 367.41 2.35; 6.41; 0.00
425 75.20; 2.871 6 59 28191.151 6.411 367.41! 2-351 6.411 0.00
426 75.40; 2.851 6.29 28197.441 6.41; 367.411 _
_
2.35: 6.41! 0.00
427 75.60: 2.821 6.011 . 28203 45 6.41; 367.41:1 2.351 6.41; 0.00
428 75.80;- - 2.80 5.721 28209 17 6.411 367 411 2.351 6.41:i
0 00
429 76.00! 2.781 5.44: ---.-
28214 60 6.42: 367.42! 2.35' 6.42' 0.00
430 _--.76.201-- ---- 2.75 5.15 - 28219.76 6.42; 367.421 2.'35 6.42 0.00

431 --- -
76.401 - •
2.731 ......_.
4.88
28224.631 --- -- _
6.42 ; -.... -
367.42 j -- -- - -
2 45: _.
6.42
0.00
432 76.601 2.71 4
60 1 28229 231 6.421 367,421 2.35 6.42 0.00
433 ,---'-7-6.801 _
2.681 _ _
_
4.32 28233.561 6.421 367.421 2.35; 6.42 0.00

434
77.00
2.66
4.05
28237.611
6.421
367.421 ------
2.35
6.42
0.00
435 77.20 2.641 3.78 28241 391 6.421 367.42: 2.35 6.42 0.00
436
77.40
2.621
3.52
1 28244 91
6.42
367.42'
2.35'
6.42

0.00
437
77.60
2.601
3.25 1
! 28248.16
6.42
367.42'
2.351
6.42
0.00
438
77.801

--
2.571

-
-
2.99;
28251.151
6.421

67 42
367.424z--
-----'
2.351

6.42;

0.00

439
78.00 --
--
2.551
2.731 ..
28253 88 ..
6.421
367.42
2.351 -
6.42
0.00

440
78.20 ;

-- -
2.531
2.47
` 28256.35 .
6.42; - - --- ----------
367.42

2.35' ----

6.42 ---- ---

0.00

441 ---
78.40
-- - -
2.51
2.22 ---- - -
28258.57 --
6.42
367.42;
2.351
6.42:
0.00
442 78.60 2.49 1 96
- . -. 28260 53 6.42' 367.42;! 2.35: . 6.42 0.00

443
78.80:
--- -- -
2.47;
-- --- -- _
1.71
1 28262 241
. ..._..
..
6.42:
367.421
2.351
6.42 --
0.00

444
79.00
2.45;
1.46 .
1 28263 701
6.42;
367.42 i
2.35;
6.42 ----.- .
0.00

445
79.20:

- - -
2.43

_ .
_
1.211
1 2B264.91:

6.42;

367.42I __...... _

2.35;

6.42

0.00

446
79.40
2.4
1
0.971
28265 B8; ..
6.42,
367.42 .._......
2.35:
6.42
0.00
447 79.6011, 2.39; 0.731 28266.611 6.42 367.42i;
2.3511
6.42
0.00

448
79.80
2.371.
0.491
28267 09
6.42,
367.42 ....
2.35:
6.42
0.00

449
80.00;
2.351
0.251
. 28267 341
6.42 ;
367.421
35' _.
6.42 _ .......
0.00
450 80.20;' 2.331 0 01 j 28267.35! 6.421 367.421 2.351 6.42; 0.00

451
80.40!
2.31'
-0 22;
28267.113' _.-_
6.421
367.42; -
2.35!
6.42:
0.00
452 _ 80.60: 2.291 -0.46 28266.67: 6.421 367.421 2.35: 6,42; 0,00

453
80.80
2.27
-0.69
28265.98;
6_.42
367.42,' 2.35 6.42. ... 0.00
454 81.00 2.25 -0.92 28265.07: 6.42; 367.42 2.35: 6,42. 0.00
81.20 2.23 -1.141 28263 92; 6.42: 367.42: 2.35i 6.42 0.00
81.40 2.211 ._... -1.37! 28262551
5 6.42 36742! 2.35 6.42 0.00
M 81.60:
-- 2.201 -1 59' 28260 961 6 421 367.42 ; 2.35:! 6.42; 0.00
81.80, 2.181 -1.81;1 ._ . 28259 15, 6.42 i 367.421 2.35 6.421 0.00
45 'Maximum 28267.35 - 367.42' 2.351
J K L M N O P Q R
409 Page 2H 1 Bailey Property
--
-- 1
--
---- Basin # = j DP#2 2 yr.
- - -- Trial # = 3

410 - -
--
F:Uobs18900105 - Bailey Subdivision)Documents\Reports\RouiDP2-02.xis1
j
3/25109 _..._......... __ _ ............. _.....
411 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2

412,
h
Flow _ ........
Flow
h _ _ .............
Flow ..__ - ---
h
Flow
413 3.991 3.17 0.001 0.001 2.341 0.001 0.00; 0.00 0.00
414 4.131 3.151 0.00 0.001 2.341 __.
0.001 -
__
0,00 -
0.00 0.00
415 --
4.261 3,121 0.00; 0.001 2.341 0.001 0.00' 0.00 0.00
416 4.401 3.091 0.00' 0.001 2.34; 0.00 1 0.001 0.00 ; 0.00

417 -- -
4.551 - -
3.071
0.00:
0.00
2.3411 _
0.00 i
0.00 ii ?._
0.00 . .
0.00
418 4.69 3.04 OAO 0.001 2.341 0.00: 0.00 i 0.00 0.00
419, 4.831 3.021 0.00; 0.001 2.341 0.001 _
-
0.001 0.00 0.00
420 4.971 2.991 0.00! 0.001 2.34; 0.00! 0.00 0.00 0.00
421 5.12 2.97 0.00; 0.001 2.341 0.00 0.00 0.00 ! 0.00
422 5.271 2.941 0.00 0.00 ! 2.341 0.00' 0.001 0.00 :; 0.00
423 5.41 2.92 0.00 0.00! 2.351 0.001 0.00
i
0.00
: 0.00
424 5.56 2.891 0.00 0.00 2.35 0.00] 0.00' 0.00 0.00
425 5.71; 2.871 0.00 0.001 2.35 0.00 0.00 0.00 0.00
426 5.86 2.851 0.00 0.00! 2.351 0.001 0.001 0.00 0.00
427 6.011 2.82 0.001 0.00 2.351 0.001 0.00 0.00 D.00
428 6.161 2.801_ 0.00 0.001 2.351 0,00i 0.00' 0.00 0.00
429 6.32!! _
2.781 0.00 0 00? 2.35 0.001 . 0.001 0.00 0.00
430 6.471 2.751 0.00 1 0,001 2.351 0.001: 0.001 0 00 0.00

431
6.621
227731
0.00 ..
0.00 ..._
2.351 --
0.00!
0.00i
0.00
0.00
432 6.78 j 4
2.71; 0.00 0.00 2.351 0 bb! 1 0.00 j 0.00: 0.00

433
6.93
2.68
0.00
0.00
2.35
0.00 !
0.001 .... .
0.00
0.00

434 __ ---
7.081 __
- ---, -.
Z .B!5 _ ..
0 00
0.00 1
2.351
-
0.00:
-
• ------
0.00
0.00
0.00
435 7.241 2.641 0.00' 0.00! 2.3
51 0Q0 0.001 0.00; 0.00
436 7.391 2.621 0.00' 0.00 2.351 0 00 0.00 0.00 0.00
437 7.551 2.601 0.00 0.00 2.351 0.00. 0.00 0.00 0.00

438

7.701
-
2.57;

0.00:

0.00

2.351

0.00!

0.00;

0.00: ----.-

0.00

439
7.861.
2.551
0.00 ------ - ------ ---
0.00 -
2.351
0.00
0.00
0.00,
0.00
440 8.011 2.531 0.00 0 00
_ 2.35!1
.. 0.003: 0.00' 0.00; 0.00
...... _
..
.
.

441
8.171
2,511
0.00
0.D0
2.35
0.00
0.00;
0.00 .
.....
.
..... .
0.00

442
8.321 ._ ....
2.491 .... _......
0.00
0 00 ...
2.35
0.00!
0.00'
0.00,
0.00
443 8.48;x 2.471 0.00 0.00 2.35 0.00d; 0.00 -
0.00 0.00

444 _-
8.63 I
2.45 j
0.00
0.00
2.35 _._
0.00i. _ ---- -
0.00
0.00
-
0.00

445 --- -- --
8.781 - - • _.
2.43 --
0.00 .......
0.00
2.35
0.00 ......... ..
0.00
... .............
0.00
.. .. _ ... - -- -
0.00
446 8.941 2.411 0.00, 0.001 2.35. 0.001 0.00; 0.00 0.00
447 9.09 2.39 0.00 0 00 2.35 0.00; 0.00 0.00. 0.00

448
9.24 ! _
2.371
0.00
0.00
-
2.35;
-
0.001 ....- -
0.001 --- -- ---
0.00 -- - -
0.00
449 , 9.391 2.35 --
0.00 ..
-------
0.00: _._. ._._
2.35: 0.00: 0.00 0.00 0.00

450 - - -? _._....
9.541 - -- - __
Z331
0.00
0.00; -- - •
2.35 ......
0.00': _ .
0.00,
0.00
0.00

451
9.69;
2.31;
0.00'
0.00;
2.35 - --- -------- -
0.00!
0.00
.. ...--
0.00
0.00
452 9.841 2.291 0.00 0.00; 2.35
_ .. . , 0.001 0.00.
- 0.00
_._. _ _ _ ...... 0.00
_ ......
453 _ -, --
9.991 ..-
- -- .
2.271 0.001
. .
0.00 1 2.35 0.00:: 0.00 0.00 0.00
454 10.141 2.251 0
00, 0 00 2.35 0 00 0.00 0.00 0.00
--------- ----------- -- - --
455 10.281 2.231 0.001 0.00j 2.35 0.00: 0.001 0.00i 0.00

456
10.431 .
_...
2.211 _..._ .
OA01
0.00 j
2.35' ..-.
0.00:
0.00i
0 00
0.00
-
457 - --- --- -
10.571 - -----
2.201 -
0.00 0 00 -
2.35 -- - ..
0.001 0.00! 0.00 . 0.00
458 10.711 2.18; 0.001 0.00; 2.35; 0.00; 0.001
.. -------- 0.00

_ _..-
..... .... 0.00

-
459 'Maximum 0.00: 2.35 0.00; 0.00
S T U V W _X_ I Y Z AA
409 Page 3H I Bailey Property I Basin # ={ DP#2 2 yr. Trial # = 3
410 F:Uobs18900105 -Bailey SubdivisionlDocuments\ReportslRoutDP2-02.xls 3125109
411 Riser 2 :;,- Riser 2 Weir - S1 Orifice-S1 ! Slot 1 Weir - S2 Orifice-S21 Slot 2 Pipe 2
412, h 1 Flow h h Flow h h , Flow Flow
413 0.00
0.00
0.00;
0.00.
0.00
0.00
0.001
0.001
0.00

414
0.00
0.00 '
0.00 .
0.00 ...... _ ... _ ...
0 00 ..-
0.00 --- ----r
0.00: __
0.00i _.
0.00

415 ---
0.001 ----
0.00; i
0 00; _
0.00: - ---.
0.001 _.._.__ f
0.00, --- -
0.00; - - - - ...
0.00
0.00
416 0.00' 0.00', 0.00 1 0.00 000 ? 0 00 0.00 0 00: 0.00
417 0.00; _
0.00 0.001 0.00 0.00 0.00: 0.00 0.0 Q 0.00

418
0.001
0.001
0.00 j -
0.001.
0.001
0.00:
0.00'
0 00 --
0.00
419 0.00; 0.00! 0.00j 0.00; 0.001 0.00; 0.00; 0.00; 0.00
420 0 00 0.00
11

0 00
:

0.0O i

0.00:i

0 00

0.00

0.00

0.00
421 0.001 0.00! 0.00; 0.001 0.00; O.QO; 0.00! 0.00 0.00
422
_ 0.001
______-__ - - -0.00 0.00 0. 0.00. 0.00i 0.00 1; 0.00 , 0.00
423 '_
_b.001 0.00 0.00 .0.00, 0.00 0.00 0.00' 0.00 0.00

424
0.001
0.00'
0.00;
Q.QO
a.oa
0.00;
0.001 ------------
0.00,
0.00

425
0.00
0.00
0.00 _---
0.00 j
0.00
0.00!
0.00 -----
0.00.
0.00
426 0.00';
--- --- 0.00'
- 0.00 j 0.001 0.00 1 0.00 0.00: 0.00 0.00

427
0.001
0.00 -
0.001
0.00
0.00:
0,00 ;
0.00
0.00;
0.00
428 0.001 0.00, 0 00 0.001 0.00 001 0.00! 0.00
0. 0.00'
L 0 00
o
429 0.00 0.00 _
Q 00 0.00 ! O.OOj 0 Oa ,-
0.00 .._...
0 OOi 0.00
430 O.OQi 0_00' 0.00i 0.001 0.00 t D DQ 0.00 0.00' 0.00
431 0.001 -
0.001 0.00 1 0.00 0.001 0.00:: 0.00 0.00. 0.00
432 - 0.0O I 0.00

0 0.00i 0.00 0.001 0.00i 0.00 0.00::
0.00
433 -
0.00:,
---- --- - - 0.00
-- - - 0.00; 0.00 0.00! 0.00I 0.00 0.00 0.00

434
Q a0

-
O.OOI

-- --- ---
Q OQ

- -
0.00;

-._ -- -

-
_ ,
O.aO - -

0 00 ---

0.00;

.00 ,

.00

435
0.00;
- --<-
0.00:
-- -- .._..
0.00
- ---- . -
0.001
. - ... - --
0.00.
0.00. ---- -
0.001 ----- -
0.00 - --
0.00

436
0.00 _
0.00.
0.001
O.Oa
-.. - ._
0.00 _...
0.00 ...... ..
0.001
0.00
0.00

437
0.00 1
0.00
0.00;;
0.00:; --.._._
0.00 ;
0.00 _
0.001
0.00
0.00
438 0.00 L
- - -- - 0 00 i ().00; 0.00 i 0.00 . 0.00: 0.00 0.00. 0.00

439
0.00 -- -
0.001
0 OOI
0.00;
0.00
0.00

0.00

0.00

0.00

440

0.001

- --- -- --

0.00

- - - -

O.001

0.00
1 ...
_.
0.00

00 --- ,

0.00
. ------

0.00' -- --

0.00

441
0.00

- - -
0.00

- _
'
0.001
0.001 .....
0.00
i

0 00 ........

0.00 j . ......_ ..
.
0.00 ..._ .

0.00

42

.001 -

0.00' __
j

000
0.00
0.00 1

0.00l

0.00 ... ......

0.00

.00
443 0.00;
--- - 0.001
--- - 0.001 0.00!
_ 0.00 0 00 0.00 0.00: 0.00

444
0.00
0.00 i
0.00 1 .
...
0.00
0 00
0 00
0.00
0.00!
0.00
445 0.00 0.001 0 001 0.001 0.001 0.0011 0.00 0.00 0.00
446 0 00' 0.00
_ 0 00 0.00 0.00 O .M 0.00 0.00 0.00

447
0 QO i
0.00
0 00 °
0.00
0.00,
0.00.
0.00
0.00 --
0.00
448 0.00 0 DO : 0 00 0.00 0.00 0.00 0.00 ; . _....
0.00: 0.00

449
0 001
0.00
0.00:;
0.00 .......
0.00:
0.001
0.00: -
0.00'
0.00
450 0.0011 0.00 0.00 i 0.00 0.00: 0.00: 0.00; 0.00, 0.00
451 0.00i 0.001 0.00 0.00 : 0.00 0.00 : 0.00. 0.00: 0.00
452
- O .M 0.00, 0.00! 0.0T 0.00 O.OO 0.00, 0.00 0.00

Z53 Q QO
O.OO
0.001
0.00;
0.00;
0.00,
0.00,
Q.00.
0.00
454 Q.QO
-- 0.00;
-- - 0.00: 0.00; 0.00: 0.00 0.00; 0.00. 0.00
455 0.00 i 0.00 0.00' 0.00 0.00 i 0.00 a00, 000: 0.00
456 0.00' O.DO 0.00; 0.00; 0.001 0.00: 0.00; 0.00 0.00
457 0.001 0.00

- - ----- ----- --- 0.00 0.00 0.001
0.00
0.00
0.00 _
0.00
458 0 001 0.00; 0.00 0.001 0.00, .
0.00 1 .....
0.00: 0.003 0.00

459
Maximum
0.00
0.W ...
0.00 .
Q.QO
A B C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom
4 I Storm '5 yr. ---Trial # 3
5 Project: Bailey Property i_
_- ---- Location: Cary, NC
---
-- - -- --_.-? - Basin # DP#2
6 _ _
-
_
7 Qp = 17.51; cfs Tp = 41.1 mins. dT = 0:20 mans.
8 Ks = 1187:6 1 b = 1.7044 Pipe EI = 361.001
9 Co = 0.6 Diam. = 6: i n. A = 0.1963x. f.

10
Allowable Q =
cfs j
Elevation
at Z - 0 is ----
-
361.00 ft. pipe Z =
0.00
11 F:Wobs18900105 - Bailey!Subdivision)Documents\Reports\RoutDP2-05.xls Date: $125/09
12 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h_ Pipe 2 h
13 (min.) _
(cfs) (cu. ft.) (cu. ft) (ft.) (ft.) (cfs) (ft.} (ft.)
14
-<-
- - - - - --
15 0.00; 0.001~ - 0.001 0.00' 0.00i 361.00: 0.00
16 0.20: 0.001 0.001 0.001 0.001 36100: 0.00 0.00 0.00
17 0.39, 0.00 0.01 ! 0.01; 0.001 361.00; 0.00: 0.00: 0.00
18 0.59 0.01 0.05 0.06 0.00;
361.00'
- ------- -
- -- --- - .
.. .....
19 0.781 0.021 --
0.101 __- ......
0.161 .
0.01; _ _. - --
361.01.
0.00
0.01
0.00
20 0.981 0.021 0.167 0.34 0.01 361.01; 0.00 0.01 0.00
21 1.171 0.03 0 28 ; 0.631 0.01 361.m
1
0 00
0.01
0.00
22 __
1.37 - -? - 0.051 0,41: 1.031 0.02 361.02 ; 0.00 0.02 0.00
23 1.56' 0.061 0.56 1.59; 0.021: 361.02; 0.00 0.02' 0.00
24 1.76, 0.08 0.731 2.32 0.031 361.03 03, 0.00,: 0.03 0.00
25 1.95 0.10i 0 92' 3.23 0.03i 361.03! 0.00 0 03 0.00
26 2.15 0.12! 1 13 4.361 0 04 361 04 0.001: 0.04 0.00
27 2.34; 0.14; 1.371, 5.73 0.04' 361.041 0.001 0.04' 0.00
28 2.54; 0.16' 1.62 7.35 . 0.05 361.051
: 0 00 0;05 0.00
2.73; 0.19j 1.90! 9.26_.; 0.06:_

- .-06
61-
3-6--l-.-06-,-

O.OD;

0.06;

0.00
N3O 2.93' 0.221 2 20 11.461 0.071 361 07': 0.00! 0.07 0.00
--
31 -
3.12 - --
0.25 2,52,; 13.981; .. ---
0.07' .
361.07 0.00 0.07 0.00
32 3.32' 0.281 2 86 16.84 i 0.081 361.08 0.00: 0.08: 0.00
33 3.51' 0.311 -
3.22; 20.051! 0.091 -
361 09; 0.01 0.09, 0 00
34 3.71 0.35', 360; 23.65 0.10; 361.10'
- ... 0.01
.. 999.9999 -- 0.10;
-....... - 0.00
35 - ---------
3.90: ----- -
0.39; 3.99 27.64 -
0.111 361.11 0.01 0.11 0.00
36 4.10i 0.4j- 4.411 32.05: 0.121 361.12 0 01 ` 0.12 0.00
37 4.29 0.47 4 84 36 90 0.1-391 361 13' 0 01 0.13 0.00
38 4.49' 0.51 5.291 42.19 0.14 361.14 0.02: s 0.14
- --- 0.00
39 4.68':. 0.551 5.761 47.95 0.15 361.15- 0.02: 0.15 0.00
40 4.88 0.60 6.24 54.19 0.16; 361.16;: 0.02' 0.16 0.00
41 5.07 0.651, 6.741 60.93'i 0.18. 361.18. 0.03` 0.18 0.00
42 5.27 0.701 7.25; 68.17; 0.19 361.19' 0.03: 0.19 0.00
........... _.
43 5,46'; 0.75' 7.78! , 75.95: , 0.20 361.20:: , 0.04 0.20. 0.00
44 5.66 0.81: 13.31; 84.26: 0.21 361.21 0.05. 0.21
_ .. 0.00
45 - ---
5.85 , - -- ---
0.86 8.86 .......
93.13 ..
0.22 361.22: 0.061: 0.22
-.- 0.00
-.--.
46 6.051 0.92; 9.43: 102.55. 0.24 361.24:: 0.06 0.24 0.00
47 6.24: C).98 i 10.00i 112 55 0.251 361.25 ; 0.07 0.25 0.00
48 6.44 1.04 10.58 ; 123.11 , 0.26: 361.26 0.11 0.26 0 00

49
6.63'.
1.101 _..----
10.811
133.941
0.2B
361.28
0.16:
__
0.28
...
0.00
50 6.83 1.16 - 11.03: 144.971 0.29 361.29;,, 0.19 , 0.29:
. __.. 0.00
51 7.02 1.23 _11.38 - 156 35 0.30 361.30: 0.22 0.30 0.001
J K L M N O P Q R
1 Page 2 1 Bailey Property j Basin DP#2 5 yr. Trial 3
2 F:Wobs1B9001o5 -Bailey 5ubdivisionlDocumentslReports\RoutDP2-05.xis; 3/25109
3 Riser Pipes

4

No.

Elev. I Diam.
.....
Z
- - - ----- - -----

r i _

Weir L
- --
Orifice A
- -..- -
5 i Results

6
1
-
--
------
1000.00 24
639.001
1.001.
6.28 -....... --_ ------- - __ .. ......
; 3.1416 Max Elev. 368.69

7 -
--
2
1000:00 18
639.00,
0.751
4.71 ....... ------- --
! 1.7671 Max Flow ! 6.52
8
9 Weir 1 El. = 368:50, Weir 1 L = 15.00A Cw = 3.2; Stage = 7.50
10 Weir 2 El. = 1000 00 Weir 2 L = 10.00! fit. Cw - 3.2 Stage =i 639.00

12 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
13 h Flow Flow h Flow h Flow
14

15 - ----- --. -.--.-- ------- - - -- _
16 0.00; 75.531
< 0.00; 0.001 0.00; 0.00 1 0.0 0.00 0.00
17 -- ---- - -
0.00; ......_
- --- -
75.06; .
0.00; ...
0.00i .... ..-...... _
0.00; 0.00i o.oa; -....-0-7-
0.0 -.
0.00
18 0.01; 74.601 0.00 0.001 0.00 0.00: 0.00 0.00 0.00

19
0 02
74.14
0.00
0.00:!

0.00 j

0.00 ..._.._ ..

0.00

0.00

0.00
20 0.021 73.691 0-00 0.00: 0,00 ; 0.00 0.00 0.00 0.00
21 _
0.03, _
73.23 ; 0.001 0,00i 0.00i 0.0011 0.001 0.00 0.00
22 0.05' 72.78: 0.001 0.00: 0,001. 0.001 0.00;... _. - 0.00 0.00
23 0.06: 72.33', 0.00 01- 0.00 0.001 0.00. 0.00 0.00
24 0.08 1 71.8911 0.00. 0.00: 0.00 0.00 0.00 0.00 0.00
25 0.10 71.451 0.00 0.001 0.00 0.00; 0.00; 0.00 0.00

26
0.121
71.011 _....... .- -
0.001 ..
0.00
0.00
0.00
0.00:
0.009
0.00
27 0,14 70.57! 0.001. 0.00 i 0.00. 0.00; 0.00' 0.00 0.00

28
0.161
70.141
0.00!
0.001
0.00: ..
0.00: -
0.00 -
0.00
0.00

29

0.19'

69.711

0.001

0.00i ---

0.00

0.001 ---

0.00 ......................
_.._._.
0.00

0.00

30
0.22
69.28
0.00
0 001
0.00
0 00 ..
0.00; . . -
0.00.
0.00
31
..-.- 0.2547
- 68.85 0.001 0.00! 0.00 0.00 0.00` 0.00' 0.00
32 0.281 68.43 0.00 0.00; 0.00 0.00 0.00 ' 0.00 0.00
33 0311 68.01 0.00! 0.00i 0.01 0.00; 0.00 0.00 0.00
34 - _--0.35E-- ---67_59, 0,00 0.00i 0 01 ! 0.00 0.00i 0.00:.
0.00
35 0.39' 67.17 -
0.00 0.00 _
0.01 0.00. 0.00 ! 0.00: 0.00
36 _0 43 66.761 0.00 0.00. 0.01: 0.00' 0.00' 0.00 0.00
37
- 0 47 - ---66-.35
- 0.00
- 0.00: 0.01; 0.00 0,00 ; 0.00 0.00

38
0.51::
65.941
0.00;
. _.
0.00
..
OA2; -
0.00- . .....
0.00 __...._..-.-
0.00
0.00
39 0.55;! 65.54'!
... 0.00;
. 0.00 0.02: 0.00! 0.00! 0.00, 0.00
40 0.60 65.13 0.00
'
- 0.00: 0.02 0.00. 0.00 j 0.00 0.00
41
- 0 65' 64.73:
- 0
. 0 0.00: 0.03 0.00: 0.00! 0.00 0.00
42 0.70: 64.34 ; 0.00 0 00 ; 0.03 0.00: 0.001 0.00: 0.00
43 0 75': 63.94 0.00 0.00; 0.04 0.00 0.00 0.00 0.00
44 0.811 63.55' 0.00; 0.00i 0.05 0.00 0.00 0.00; 0.00

45
0 86
63.16
0.00;
0 Doi
0.06
0.00:
0.001 ...
0.00;
0.00
46 0 921 62.77 0.00; 0.00i 0.06: 0.00; 0.00: 0.00. 0.00
47 0.981 62.381 0 00 0 00 0607 0.00- '0.-0 0 0.00 0.00

48
1.04.
62.001
0.001 j
0.00;
0.11;
0.00: .........
0.00
0.00
0.00
49 1 10 61.62 0.001 0.00 , 0.16 0.00 0.00: 0.00' 0.00
50 1.16 j _ 61.241 0.00 0.00! 0.19: 0.00 0,00 0.00: 0.00
51 1.231 60.86 j 0.00 0.00; 022 0.00 0.00. 0.00 0.00
S T U V W X Y Z AA
1 Page 3 Bailey Property- Basin # _[?P#2 5 yr. Trial # =
-- 3
--- .._..._.._
2 F:1Jobs18900105 - Bailey Subd ivision)Docum ents\Reports\ RoutDP2-05.xls 3125/09
3 ! Slots

4
No.
Bottom
Height ------- --
Length
Weir _.._
Orifice
Top
Area
Z
5 Elev. (ft.) (ft) _ -C Elev.
----
- (s. f.)
tft?-..---
6 1 1000.00 2.00 4.00 - ' 3.2 0.6 j 1002.00 8.00 639.00
7 2 1000:00 1:75 4.00 3.2 0.6
1001.75
7.00
639.00
8
9 ' Plpe
2
1

10 -----
El. _
'1000.00
Z =I
639.001 _
...
Diem. =
24 i -- ---._
n. A=
3.1416
s.f.
11 ! ! Slot 1 ! Slot 2
12 Riser 2 Riser 2 Weir Orifice Slot Weir Orifice Slot Pipe 2
13 h Flow h h Flow h h Flow Flow
14
_._.__
-
---- - _
_..... ...... ....
.
15 --- -------- - --- _ . ,

16
0.001
0.00
0.00:
0.00
0,M ...
a 00
0.00 _
().00!! -- ---
0.00
17 0.00 0.00; 0.00: 0.00 0.00' 0.00 0.00: 0.00 0.00
18, 0-001 0-00; 0.00 0.00 0.00 0.00' 0.00 0.00 0.00

19 -
0.001 ---
0.00!; _ ........... .
0.001 -
0.00:
0.00
0.00 ---- ----- _
0.00.
0.00:
0.00
zo 0.001 0.00 0.00 o.oo l o.oo; a ao o.oo a.QO
- 0.00
21 0 00 0.00 0 00 0.00 0.001 0.00. 0.00 0.00: 0.00
22 0.001 0.001 0.00 1 0.00, - 0.001 0
00 - 0.00! - 0.00 ' 0.00
23 0.001 0.00 0.001 .
0.00; 0_001 .
0.00; 0.00! 0.00 0.00
24 0.001 0.00 0.00i 0.00; 0.001 0.001 0.001 0.00 , 0.00
25 0.001 0.00: 0.00' 0.00 Q 001 0.001 0.001 0.00 0.00
26 0.00! 0.00 0.00; 0.00 0.0 O I 0 00 0.00 o 00 0.00
27 0.00 ; _
0.00 0.00,;
------------- 0.00q 0.001 0.001 0.00; 0.00 , 0.00
28 0.00; 0.00 0.00; 0.00 0.00 0.00; 0.00; 0.00 1 0.00
29 0.00: 0.001 0.00 i 0.00 0.00 0.00; 0.00 0.00 0.00

30
0.001
0.001
0.0Q1
0.00
0.00 ---
0.00:: ......
0.00
0.00 ._ ....
0.00

31 -

0.001

- --- -

0.00:.

-- ----- ---

0.00; .

0.00:
_
_.......
0.00 ,
_----------

0.00i
_- _

0.00

0.00

i 0.00
.._
32 0.001 0.00; 0.001 0.00; 0.00: 0.00i 0.00 0.00 : 0.00
33 0.001 0.00: 0.001 .00; 0,= 0.00 0.001 0.00 0.00
34 0.00; 0.00! 0.00 0.00; 0.00! 0.00: 0.00; 0.00 0.00
35 0.001 0.00 0.00' 0.00 0.00 , 0.00 ! 0.001 0.00 ' 0.00
36 0.00; _
0.00: 0.00 0.001 0.00;. 0.0_0; 0.00; 0.00 : 0.00
37 0.00; O.aQ. 0.00: 0.001 0.001 0.00. 0.00; 0.00 : 0.00
38 0.001 0.00 0.00:. 0.001 0.001 0.00, 0.00' 0.00 0.00
39 0.00; 0.001 0.00 0.001 0.001
... 0.00'
......... 0.00: 0.00 0.00
40 0.001 0.001 0.00 00 0.00; 0.001 0.00. 0.00' 0.00 1 0.00

41 .....

0.001 .......
..__...__.....
0.001
...._
0.001

0.00;

0.00;

0.00

0.00

0.00

! 0.00
....

42 ----

0.00 .....
- - _
0.00; - -- ._

0.001

0.00.

0.001

0.00,

0.00

0.00

0.00
43 0.00: 0.00 , 0.00: 0.00: 0.001 0.00 0.00 ;
....... 0.00

.
_ - .... 0.00
44
0;
o:
---0,.,0,,
0.001
0.00'
0.00
0.00;
0.00i
0.00
0.00
45 0.001 0.00; 0.00 0.00'! 0.00' 0.00 0.00 0.00
-- 0.00
46 --..._._ -
O.0 1 _ _.. 0.001
0.00. .....
0.00: 0.00; 0.00 0.00 0.00 O .W 0.00
47 0.00 i 0.00 0.00!: 0.00; 0.00: 0,00111 0.00 0.00 0.00
48 0.00 0.00 0.001 0.00i 0.00: 0.00; 0.00 0.00
0 00
__. ....... ..._
49 0.00
--- 0.00:
. .. 0.00 1
.._...-- 0.00: 0 00 0.00: 0.00 0.00 0.00
50 0.00": 0.00 0.00 0.00: 0.001 0.00 ! 0.00 0.00
- - --- -------- 0.00
51 0.001 0.00; 0 00 0.00; 0,001 0.00',- 0.00: 0.00. Q.aO
A B C D E F G H i
409 Page 1 H Bailey Property
_

. Basin # I DP#2 ^5 yr. Trial # _ 3

410
FAJobs\8900105 - Bailey SubdivisionlDocuments\Reports\R
outDP2-05.xls _ - -
3/25/09, -- --
411 Time Inflow _
- _dStorage Storage Stage _ Elevation Outflow Pipe 1 f? Pipe 2 h
412 (min.) (cfs) (cu. ft.) (cu. Ft.) (ft.) (ft.} (ck) (ft.) {ft.)
413 70.981 8.051 44.231 37840.281 7.621 368.621 4.45; 7.621 0.00
414 71.17; 8.00' 42.091 37882.37; 7.631 368.631 4.58: 7.631 0.00
415 71.37, -- - 7.951 39.98: 37922 351- _.. 7.63 ......368.63; .. _ ..4 71, ... _ . _. -7.63, 0.00
416 71.561 7.90: 37.93! 93 ; 37960.28! 7.631, 368.63 4.83: 7.63 0.00

417
_ 71.76~
7.85
35.92 _
37996.20; ____
7.641
368.64;
4.951
7.64 _._.. _ ...
0.00
418 71.951 7.801 33.97 38030 18 7.641 368.64 1 5-061 7.64 0.00
419 72.15 ; 7.76: 32.08 ':. 38062.25: 7.651 368.651 5.171 7.65 ; 0.00
420 72.34 7.71: 30.24 38092.491: 7.651 368.65; 5.28 , 7.65.
0.00

421
72.54;
7.661
28.461 46
38120 95
7.65!
368.65; .._.
5.38:
7.65
0.00
422 72.73 i 7.61, 26.74' 38147.70 7.661. 368.661 5.47 7.66 0.00

423
72.93 `
7.57 ,
25.08 _ _ ---._---
38172.78: ..
7.661
368.66
5.561
7.66.
0.00

424
73.12
7.52
23.48 i
38196.26!
7.661 .........
368.661i
5.651 ....
7.66' _
0.00
425 73.32. 7.47
..
"
-
' 21.941 38218.20:; 7.67 368.671 : 5.73 7.671 0.00

426
73.51, _
7-
.
4-
3' ..
20.46! ; -- - ._
38238.66 .........
7.67 ,
368.67'
5.80'
7.67
0.00
427 73.711 7.38 , 19.04: 38257.69: 7.67 368.67; 5.87! 7.67 0.00
428 73.901
- - -- 7.341
- 17.671 38275 36 7.67' 368.67 5.941 7.67, 0.00

429
74.10: -
7.29:
16.361
38291 72
7.671
368.671
6.00 1
7.67
0.00
430 74.29: 7.25. 15.101 38306.82 ; 7.681 368.681 6.06 7.68 0.00
431 74.49 ;
--- - - 7.20
- - 13.901 38320 721 7.681 368.681 6.11' ' 7.68- 0.00
432 74.68: 7.161 12.75 i 38333.47: 7.681 368.68; 6.161 7.68 0.00
433 74.88 7.11 11 65 i 38345.12; 7.68 368.681 6.21
7 68
0.00

434
75.07:
-- -
7.07
- -- -
10.601
38355.72 1;
7.681
368.68 1
6.25 1
7.68: ...... ..
0.00

435
75.27:
- ----
7.03
-
9.601
38365.31:!
...
7.681 ...
368.681
6.291 _
7.68, _
0.00

436 -
75.461
6.98
8.641
38373.95:
7.68'
368 68 _..----'--
6.32; -------___66
7.68: ...
0.00
437 75.66 6.94 7.73 38381 68 7.68: 368 68 6.361 7.68:
------------
0.00
438 75.85
- - - -- 6.90
--- 6.86 1 38388.53' 7.69 368.69 1 6.38 7.69: 0.00

439
76.05
---
6.86
-- -
6.031
38394.56':
7.69
368 691
6.41 . ....
7.69:
0.00

440
76.24;
6.811
5.241

8399 80;..
38399.80;..
.. ..
---- ,
.... 7.69 ....... ._

368.69',

6.43;

7.691 .... .........

0.00

441
76.44:
6.77
4.491
38404.28 ...
7.69' .. ....... _ ------ ...
368.69:
6.451
7.69
0.00

442
76.63
6.73
3.7711
...
38408 05 _.-
7.69
368.69: ...._
6.47: - - --
7.69: ----
0.00

443
76.83
6.69;
-
,-
3.091
_
_
.
38411.14' ..
7.69:
368.69
6.48; .. ---
7.69
0.00

444 T7
.02
. 65
6
2
.4
41
38413 59
7.69
368.69; .._
6.49! ......--
7.69 -
0.00
445 77.22 6.61 1 831 38415.41 i 7,69 368.69 1 6.501 7.69 0.00
446 77.41 6.57 1 251 - 36416.66; 7.691 368.69: 6.51'1 7.69. 0.00
447 77.61; 6.53
- 0 691
- ---------- - --- -- - - - ---------- 38417 35 7.69 368 69 6.51 , 7.69 0.00
448 77.80 6.49 0.171 38417.52!: 7.691: 368.69 6.51 _
7.69
0.00

449
78.00
6.45
-0.331
38417.18:
7.69', _
368.69! --
6.52:
7.69
0.00
450 78.19 6.41 -0.81! 38416.38 7.69. 368.69: 6.51' 7.69 0.00
451 78.39;
_..... 6 37 -1.261
.... 38415.12 7.69 368.69: 6.51; 7.69 0.00
0

452
78.581
6.33
-1.681
38413.44:
7.69
368.'6-9_
6.51
7,69: ..
..
0.00
453 78.78! 6.29 -2.091

.. 38411 35

_._...__ . 7.69
368.69; 1
6.501
7.69.
0.00

454

78.97

6.25

-2.47 1 .

38408 88 .....

7.59 ,

368.69

6.49 1 _

7.69
_
- -_.....
0.00
455 79.17 6.21 -2.831 38406.05 ; 7.69 j 368.69; 6 48' - 7.69 0.00
79.36

-------:. 6.171

--_.._ -3.17'

..... 38402.881;

--.__.
7.691
368.69'
6.47
7.69
0.00
M
79.56.
- -
6.141
-3.50
38399.38; ---
7.691
368.69: ...... .... .
6.46' _
7.69

0.00
45 79.75: 6.101 -3.81 ; 38395.571 7.69 368,69 1 6.45: 7.69 0.00
4591 1 Maximum 38417.52; -- 368.69; - .....
6.52 ..
J K L M N O P Q R
409 Page 2H Bailey
Property Basin # DP#2 ;5 yr. Trial # _ 3
410 _
_
F:Wobs113900105 -Bailey Subdivision117acumentslReporlslRoutQP2-05.x1s1 1 3/25/09
411 Q(<1.25Tp) Q(>1.25Tp)Weir l Weir l Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
412 h Flow Flow h Flow h Flow
413 3.03 8.05? 0.12; 1.891 2.57' 0.00; 0.00' 0.001
- 0.00

414
2.93
8.001
0.121
2.021
2.57:
0.001
0.00 -
0.00 ------....._...---
0.00
415 2.831 7.951 0.13; 2.14 2.57; 0.00: 0.00; O.O0 0.00
416 2.741 7.901 0.13; 2.26:. 2.57 0.001 0.00; 0.00 0.00
1417 2.641 7.85' 0.13, 2.38! . 2.571: 0.00 0.00; 0.00; 0.00
418 2.551 7.801 0.14; 2.49:1 2.57; 0.00 0.00; 0.00. 0.00
419 2.461 7.76: 0.14 2.60 2.57; 6 .ao x.00- 0.00:: 0.00
420 2.37! 7.71 0.15 2.71 2.57 0.00: 0.00 1 0.00 0.00
421 2.28 7.66 ; 0.15 2.80: 2.57 0.00 0.00 0.00 0.00

422
2.19
7.61:
0.15 _ ._. ._
2.90 ..... _
2.57;
0.00 ---- -
0.00 - - ------
0.00
0.00
423 2.11;: 7.57; - 0.16' - 2.99! 2.57' 0.001 0.001 0.00 0.00
424 2
02 7.521 0.16j 3.07! 2.57' 0.00:t 0.001 0 00 0.00
425 . _
.-__
1.941 .__ _
7.471 0.161 3.15! 2.57 0.00:i 0.01)1 0.001 0.00
426 1.861 7.43 0.171- - -1231 2.571 0.001 0.001 0.00 0.00
427 1.781 7.38', 0.171 3.301 1 2.57! 0.00 i 0.00; 0.00 0.00

428
1.701
7.34 --- --
0.17
3.3T -
2.57
0.00!
0.00
0.00
0.00
429 1.631 7.29 0.17.
3.43
2.57:
0.001
0.00;
0.00!
0.00
430 1.551 7.25; 0.17 3.48: 2.57 0.00i 0.001 0.00 0.00
431 1.48: 7.20 ; 0.18 3.54: 2.57 0.00i 0.00 ; 0.00 0.00
432 1.411 7.161 0.18: 3.59; 2.58 0.00! 0.00i
- 0.00 0.00

433
1.34;,,
7.11,
0.18;
3.63:
2.58:
0.00: --
0.001 --------__-----
0.00
0.00

434
1.271
7.071
0.18;
3.68:
2.58
0.0011

0.00

0.00 ........ ........

0.00

435 --
1.201 -
7.03
0.18
3.71
2.58' -
0.001!
0.00
0.00
0.00
436 1.13 6.98

! 0.18 3.75
2.58
0 00 !
0.00
0.00 ,.
-
0.00

437 - - - ..
1.071 __... ---
6.94 -
0.181
3 78; - ----- - ---
2.58 ---
0 00 -
0.00; ------
0.00 - - .......
0.00

438 _
1.01
6.901
0.181
3.81;
2.58 ..._.
0.00:: . ... - - --
0.001 -- -----
0.00 ---- -- -
0.00
439 0.951 6,861: 0.191
, 3.83 2.58: 0.00:; 0.00 0.00 0.00

440 ----
0.891 - - -- -
6.811 - -
0-.191

85
3.85'_
.
! . ..

_2.58_ :

0.00; _ _

0.00; - - -

0.00
_..
----
• ._
. --.... ..--

0.00
-__
_ - -
_.

441 - -----....._.._-_. .
0.83 ---. __- __._ .. ........
6.771 1.1-1- ...__- .
0.191 .__.
. _-.I...._-..,.
3.871 - .
2.58
0.00: .......
. .... -__
0.00;
..-.__
_
-
-
0.00
_
_
0.00
442 0.78: 6.73: 0.19; 3.89! 2.58 0.00: 0.00! 0.00 0.00
443, 0.73 ` 6.69 0.19 3.901 2.58 0.00: 0.00 0.00: 0.00
444 0.68 6.65': 0.19 ; 3.91; 2.58! 0.00: 0.00 0.00 0.00

445
0.631
6.611
0.19;
3.92;
2.58
0.00:
0.00; _
0.00 ....
0.00

446 - -
0.58' -- - -
5.57 1 - ---
0.191 _ ..
3.93 ....
2.58
0.00:
0.00
0.00
0.00
447 --
0.531 --
6.531 0.19 1 3.94 2.581 0.00: 0.00 0,00 0.00

448 -- - , --
0.491 - --
6.491
0.191
3.94! _ _
2.581
0.001 ......
0.00
0.00
0.00
449 0.45: 6.451, 0.19 3.94: 2.58 0.00. 0.00 0.00 0.00
450 0.41; 6.41; 0.197i 3.94 i 2.581 0.00 0.00i
-- 0.00
--- 0.00

451 -- --
0.37
.-.._
....
6.37
0.19
-
1.93
2.58
0.00:
0.00:
0.00
0.00
452 0.33; 6.33: 0.191 3.93 2.58; 0.00 0.00 0.00 0.00

453 _._._.....
0.30' __.
6 29'
0.19;
3.92'1
2.58;
0.00 1 . ..........
0.00 i
.._..._..._
0.00
0.00
454 0.26! 6.25; 0.19. 3.92: 2.58 0.001 000 0,00
-- 0.00
455 __-..0.231 6.21 0.19 ._
3.91 i ....
2.58 0.00! ; 0.001 0 00 0.00
456 0.201 6.171 0.19 ; 3.90i 2.58 0.00: 0.001 0.00 0.00
.... _.
457 0.18 6.14' 0.19; 3.88! 2.58 0.00: 0.00; 0.00 0.00
458 0.15; 6.101 0.19 : 3.87' 2.58 0.00: 0.00!
-- _-_• 0.00
--. 0,00
459 Maximum 3.94 .....
2.58 0.00; 0.00
S T U V W X Y Z AA
409 Page 3H Bailey Property
---
--------- Basin # =1 DP#2 5- yr. Trial # 3
410 F:Uobs18900105 - Bailey Subdivis ionlDocuments\Reports\RoutDP2-05.xls 3/25/091
411 Riser 2 Riser 2 - S1 Orifice-S1
[Weir Slot 1 Weir- S2 Orifice-S2 ! Slot 2 Pipe 2

412
h -
Flow - -
h 1
h - --.
Flow - ---
h
h
Flow
Flow
413 0.00 0.00 D .00i 0,001 0 00+ 0 00 0.00 0.00 0.00

414

0.001

0.001

0.00

0 00 - - ------

0 00 -------

0 00

0.00
0

0 00
- -
0 00

415

- -
0.001
..........---
O.M
--
0.00' -.... - _
0.00 ...... ............. ....
0.001
------
0.001 . -
---
0.00' - .. .._.,
0.00: _ _ _
0.00
416 0.001 0.00 0.00 0.001 0.00` 0.00 0.00 0.00i 0.00

417 - - -- -:.
0.001 _ _ - -----
0100; - -- _ .
0.001 _._._._
0.00;
0,00 _. -
0,00: _

0.00: .........

0.00

0.00

418 _
0.001 _
0.00.
0.001
0.00 !
0.00;
0.00:
0.00 - --------- - -
0.00
0.00

419 -
0.00
0A0 '
0.00
0.00 !
0.00
0.00
0.00: -----.... .......
0.00 ........ . _
0.00

420 --- -•
0.00i _.._ --.
0.001 _
0.00 j . _
0:001 ..
0.00! .........
0.00
0.00 ..........
0.00 ---- -
0.00

421
0.00; ...
0.00 _._ _... _
0 00!
0.00
0.00:! ...... -.
0.00 ..... .. _
0.00 .._
0.00
0.00
422 0.004 0.001 0.00 0.00i 0.00 i 0.00 ! 0.00: 0.00: 0.00
423 0 00 0.00. 0.00 0.001 0.001 0.00 0.00 0.00 0.00
424 0.00 i 0.00 0.00 0.00 O 00 0 00 0.00 0.00. 0.00

425
0.001
0.001
0.00
0.001 ...
0.001
0.001
0.00
0.00'
0.00

426
0.001
0.00!
000!.
0.00,
0.001
0.001
0.00; .
0.00; --
0.00

427
0.001
0,00
0.00:!
- 0.00:
0.001 ........
0.00; -- ........ -.
0.00 ..... _
0.00
0.00
428 0.001 0.00 0-00 j 0.00 0.001 0.00i ..... 0.001 0.00' 0.00

429 _
0.001
0.00
-b-.-b01
0:00;
O .W
0.001 . .....
0.00'
0.00
0.00

430
0.00 !
0.001
0.001 ..._
0.00
0,00
0.00
. _
0.00 _--
0.00
0.00

431
0 00
0.00
0.001
0.001
0,00i
0 001
0.001
0.001: .....
0.00
432
- 0.001
..._. 0.001 0.001 0.001
: 0.00' 0.00; 0.001 0.001 0.00

433 ..
_
0.00 i
0.001
0.00 - -.
0.001 _ .. .......... _._
0.00 i
0.00
0.00;
0
0.00
1434 0.001 a_QO 0.00' 0.00 o OOi o 00 0.00 0.00
0.00
435 - --
0,001 -_
0.00 0.001 0.00 0.001 0.00i 0:00 0.00 0.00
436 0.001 ._...___
0.00; 0.001 0.00; O.Ooj 0.00 1 0.00; 0.00. 0.00
437
- 0.00 ao0 i 0001 0.00 0.00! 0.00:! 0.00 0.00 0.00

438 -
0.00: - ---
0.00
0.001
0.00:
0.00; _-
0.00': ..
0.00 --
0.00 -- ..... ........
0.00

439
0.00;
0.001
0.00 1
0:00
0,00:
0.00i
0.00' ....
0.001 ...
0.00
440 0.00; 0. -00- 0.00; 0.00 0.001 _
0.00! .._._.._ .......
0.00 0.00
441 0.00 0.00i 0.00: O. W _
0.00 ..... ..................
O .M i 0.00 0.00. 0.00
442 0.001 0.00' O .W 0.00 0 00 0.001 0,00 0.00 0.00

443
0.001
0.00
0.00.... ..........
0.00;
0.00:,
----_
0.001
0.00i
0.00 i
0.00
_-
444 0.001 0.00 0.00 0.001 0.00: 0.001 0.001 0.00 i 0.00

445
0.001 ....
0.00
0.00 1
0.00:
o.oo ........ ......
0,00' -
0.001
0.00;
0.00
446 0.00,; 0.00 0.00 0.001 O 00 O .W 0.001 0 00 0.00

447

a as ........
.._....
0.00

0.00t
_
0.00
_ ...
0.00;

a 00

0.00!
__,
0.00;
-
Qa0
.00

448
0.00
0.001
0.00!
0.00 ..-
0.001
0.00:
0.00
0.00
0.00
449 0. 00 . 0.001 0.00i o.ao o.oa! 0.00: 0.00: 0.00 0.00
450 0.00 j 0.00
_ ......... 0.00i
.. -- --- .... 0.00;
... ... 0.00
1 0.00 0.00 0.00 0.00
451 0.00;
_.. - -- •.... 0.00
_.__.. _
_ 0.00
_ 0.00:
- - -
0.001 0.00; 0.00 0.00 0.00

452

0.00

0.00
;

0.00

0.00; ---- ....

0.00
___
....
0.001

0.00 , _

0.00

0.00
453 0.00i
_ _0.00' 0.00
....... 0.00 0.00 0.001 0.00: 0.00 0.00

454
0 00;
0.001
0 00
O.00 __.. _
0 00
0.00;
0.001
0.00
0.00

455
0.001
0.00
0.001
-
-
0.00
0.001
0.00'
0.001 .
0.00:
0.00
456 0 00
- -- - 0 00
. - -_- -. 0-0
0.0
0
... 0.00. 0.00 0.00 0:00i ..
a.oQ: 0:00
457
- 0.001 0.00 0 00 0.00; 0,00! 0.00! 0.00; 0.00; 0.00

458 0.00 0.00 0 00 0.00 0.001 0.00 0.00 0.00:
0.00
459 Maximum 0.001 0.001 0 ,00 0.00
A B C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom j
4
L
. -
---
----- --- --
- Storm 10 yr. Trial #
- 3
5 _
Project: Bailey Property - - Location: Ca ry, NC Basin # DP#2
6 ,
-
----
-
- -
7 Qp = 19.2 1cfs
- Tp =
- - 46.7 mins.
'
- - dT = 0.18 mins.
8 Ks = 1187.6- b = 1,7044 Pipe El. = 361.00 ft.
9 Co = 0.61 Diam. = 6 in. A =1 0.1963 s. f.
10 Allowable Q = cfs 1 Elevation at Z = 0 is 1 361.00Ift. pipe Z = 0.00
11 F;1,lobsW900105 - Bailey Subdivision)Documents\RepartslRoutDP2-10_xis Date: 311 0/09
12 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
13 (min.) (cfs) - (cu. ft.) (cu. ft.) _
(ft.) (ft.) _ (cfs) (ft.) (ft.)
14 j
15 --- -
.ao:
0 -----
o.ao --- - ...-
0.001 - ------o--.o >
a - ------
0.0
O!
361.00,
0.00
------

-- --T -

....__._.
16 0.181 _
0.001 0.00' _
0.001 ......... -._.-
0.00; 361.00 ; 0.001
;
0.001
0.00
17 0.351 0.001 0.011 0.01 j_ 0.00; 361.00 ; 0.00 0.00 0.00
18 0.53 0.011 0.03; 0.031 0.001 361.00 1 0.001 0.00 0.00
19 0.70; 0.011 0.06: 0 101 0.001 361
00 1 0.00 _
0.00: 0.00

20 ;
0.88 - -
0.02
1-- 0 11
-.----- -- -
0.21!
---- 0.011 .
361.01 1 0.001 - _-
0.01; 0.00
--

1.051
0.02
0.171
0 38 0.011
? 361.01 0.001
1 0.01 0.00
_ _
1.23
-? ---
0.03 -
0.251 -
0.64; -- ----
--
0.01
361.01 _ .. _._._ _.._.. - -
; _ 0.00 _
O.a1
0.00
R 1.401 0.04 0.34 0.981 0.02 361.02 0.00! 0.02'
------- 0.00
------
1.581 0.05 0.451 1.42; 0.021 361
.02 1 0.001 0.02: 0.00
25 _
1.75
-- -- ?_ ._.
0.071
_ _ __ -.- __
- 0.56
---- ...... .. 1.99'
-.....
-- -- 0.021

-------- _
-
361.02
---- -
1 0.001
--!- _
0.021
- - - 0.00

--
26 1.931 0.08 0 2.68 0.031 361.03 1 0.001 0.03: 0.00
27 2.101 --
0.101 0.84 -- - -
3.53 .._-.._
_...__..
0.03 _
361 03 1 0.001 0.03 , 0.00
28 2.28' 0.11; 1.001 4.53 0.041 361.04 1 0.001 0.04. 0.00

29
2.451
0.131
1.17' ..
5.701 ... ..... . ---- - -
0.04: ---
361.04 - - --
1 0.00;i - - ----- ----
0.04' ----
0.00
30 2.63; 0.15 1.361 7.051 0.05 i 361.05 1 0.00 0.05 0.00

31
2.80!
0.17;
1.561
8.61
0.061
361.06
; 0.00; .
_..._ -0.061----
0.00
32 2.98: 0.191 1.77 10.381 0.06 361.06 0.00 0.06' 0.00
33 3.15: 0.21 1 99
12.371
0.07
361.07
1: 0.00:
0.07
0.00
0
34 3.331 0.241 2.23 14.591 0.08' 361.08 ;! 0.00 0.08', 0.00

35 - -
3.50; ----
0.271 ........
2.47
17.07; .......
0.08; -.
36108
1 , 0.00
0.08,
---
0.00
36 - ---
3.68:! ----- ----
0.29; -- ,._
2.73: ... ------_._.
19.80! ..
0.0911 361.09 0.01; 0.09 0.00
37 3.85, 0.321 3.01: 22,811 0.10 361.10 1 0.01 0.10i 0.00
38 4.01 0.351 3.29: 26.101 0.111 361.11 : 0 01 0.11
. 0.00
39 4.20! 0.38; 3.58. 29.68: 0.111 361.11 0 01 0
11 0.00
40 4.38'1 0.41 3.891 33.57 1 -
0.12 361 12 0.01: _0.12 i
- 0.00
41 _ 4.551 0.45 4 21 I 37 78 _._- 0.13 361.13 1 A_ 0.01: 0.13 0.00

42
4.731
0.481
4.531
42.31:: ----------- -
0.141
361.14
:: 0.02 ;
0.14'
0.00
43 4.90: 0.52' 4.871 47.18 0.15; 361.15 1 0.02' 0.15 0.00
44 5.08: 0.55: 5.22: 52.403 0.161 361.16 1 0.02 0.16 0.00
45 5.25 0.59 5.57 57.97 0.17 361.17 0.03 0.17 0.00
46 5.43; 0.63; 5.941 63.90; 0.18 361.18 0.03 0.18 0 00
47 5.60 0.671 6.311 70.21; 0.19 361.19 0.041 0.19; 0.00
48 5.78: 0.72 6.69 76 90! 0.201 361.20 : 0.041 0.20 0.00
49 5.95,- - -0.761 7.081 83.981 0.21 361.21 0.05' 0.21 0.00

50
6.131
0.80 i
7.47 ...,
91.45:
0.22i
361.22
0.05'

-
0.22
..
0.00
51 6.301 0.85, 7.881 99.33` 0.2311 0.06;
36123; 0.23: 0.00
J K L M N O P Q R
1 Page 2 Bailey Property Basin # =tDP#2 1 10 yr. Trial # 3
2 F:1Jobs18900\05 - Bailey Subdivision)Documents\Reports\RoutDP2-10.xls 3110109
- -----
--

3 ! j

R

iser Pipes I
-... .....

4
No.
Elev. _
Diam. j _ ..
Z
r ..
Weir L ....
Orifice A - - --
5 1 : Results

6 ----- --
1
1000.00
24 - -
--
639.00' _
1.00;
6.281
3.1416 _.
Max Elev. --
368.83
7 2 1000.00 18 639.00 0.75; 4.71 1.7671 Max Flow 11.76
8

9
Weir 1 El. =
368.50.; Weir 1 L =
15,00 ft.
:
Cw = !
3.2
Stage =
7.50 ___

10
Weir 2 El. = ---- ---
1000:00 Weir 2 L = . .
-
1 q.00 ft. -..... _
Cw = _...... ...
3.2
Stage =
639.00
11
12 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser
1 Riser 1 Weir 2 Weir 2
13 h Flow Flow .
h Flow h Flow
14
15

16
OA01
82.97
0.00
0 00
0.00
0 D0
000 -_.__ - --___
; 0.00
0.00
17 0.001 82.561 0.00 0.00i 0.00 0.00: 0.00; 0.00 0.00
18 0.01! 82.16 0.00 ; 0.00 ? 0.00 0.00' 0.00 0.00: 0.00
19 0.01; 81.76 ; 0.00 0.00: 0.00 0.00 i
0.00
0.00:
0 00,
20 0.021 81.37 o.oa 0.001 --0:00 0.00 0.001 0.00 0.001
21 0.021 80.97! .001 0.001 - 0.00: 0.00i 0.00 i 0.00 0.00
22 0.031 80.58; 0.00 ; 0.00; 0.00 0.00; 0.00 0-00 0:00

23 _
80.181
0.00
1 0.001 0.00i

1

0.00

: 0.00 0.00
fl 0.051 79.801 0.00 0.001 0.00 0,00i 0
00 1
0
00
'
0.00
25
0.071 -
79.41
0 001 .
0.001
0.00,
0 00? .
0-.0, .
.....
...-
0
00 1
_
0 00
26 0.081 - - 79.021 0.00 -
1 0.00 0.001 0.001: -
0.00 L 0.00: .-
0.00
27 -
0.101 --
78.641 000 1 0.00 0.001 0.00; -- .
0.00 _ _
-
.
! 0.00 -
0.00
'
28 .11! -
78.26 _ -
-
0.00 1 0.001 .
0.001 0.00i 0 00 _
' 000 0.00
29 0.13 77.871 0.00i 0.001 0.001 0.00 0.00 1 0 00 0,00
30 0.15 F-77.50 0.00! 0 00: 0.00 0.00 0 .00, 0.00. 0.00
31 0.17 77.12;
--
- 0.00; 0.00 ! mo: a 00 0.00 0:00 0.00

N

0.19

76.7
51 _..__

0.00 _

0.00; ;

0.00' ...........
;
0.00: i
_ - - -
0.001
-- - --- -
0.00
--
0.00
33 0.211 76.37' 0.00i 0.001 0 00 D 00 0.00 i 0.00: 0,00
34 0241 76.00 0-00i 0.00 0.00 0.001 0.00, 0.00: 0.00

35

75.631

0.001

0.001

0.00 ....

0 001 - -

0.00; .... --- -

0.00:
_....
........
0.00
36 0.29 75.26 0.00
00
0.00-
0.011
0.00:
0.00;
0.00
0.00
37 0.321 74.901
-- - 0 00 0.00 L 0.01; 0.00 , -
D.O 0.00 0.00

38 _
0.351
74.53
l
0.00 ....
0 00! _._
0.01
0 ooi
O:qo _._..--
o.oo
0 --
o.oo

39 . .... _
0.38::
74.17:,
0.00 ._. .
0 00
0.01
0 00
0.00;
0.00
0.00
40 0.41
- - - 73.811 0.00,
........ -- 0.00: 0.01 0.00' - 0.00 0.00; - 0.40

41
0.45
-- ---
73.45
-- - -
0.00
0.00:
0.01
0.00:
0.00. - .------- . ...
0.00 ...... ._._.-.
0.00

42

0.48

73.10

0.00r:
..
......
0.00
-
0.02

0,00
- ._._
0.00

0.00

0.00
43 0.52 72.74: 0.00' 0.00: 0.02: 0.00: 0.00 , 0.00 0.00

44
0.551
72.39
0.00':
0.00 ;
0.02 ;
0.00:
0.00:
0.00 - ..._.._
O.OD

N
0.591
_
72.04;
0.00J
0 00
0.03'
0.00:
0.00 -...._..
0.00 _ _..
0.00
46
0.631
- - -- -- -
71.69
- - -
0.00i ....
0 00
0.03
0.00
0.00
0.00
0.00

47

0.671 .

-- 71.341

0.001

0.001

0.04 ..

0.00 -

0.001 _ . _ _
.
0.00 ......_.._

0.00

48
0321
-
70.99
--_._-.

0.00

0 001

0.04.

0.00: - . I- 1.
1
0.00! I.r _._.

0.00

0.00

49
0.76
70.651
0.00i
0.00;
0.05
0.00 1
0.00j ------ -
000 ___._
0.00
50 0.80; 70.301 0.00 0 00j 0.05: 0.00 0.00; 0.00: 0.00
51 0.85; 69.96; 0.00; 0.00' 0.06; 0.00; 0.001 0.00i 0.00
S T U V W X Y Z AA
1 Page 3 1 Bailey Property
--
Basin DP#2 10 yr.
Trial # -;
3
......
2 F:Uobsl8900105 - Bailey Subd ivisionlDocumenls\ReportslRoutDP2-10.xis 3/10/09
3 1 Slots
4 No. Bottom Height_ j Length Weir Orifice - Top Area z
5 Elev. (ft.) 1 (ft.) C c Elev. (s f) (ft.)

6 _
1
1000:00
2.00
4:00
-
3.2
..
.....__
--
0.6
....
1002.00 <.
8.00 --
_
639.00
7 2 1000.00 1.75 4:00 j
3.2 0.6
1001.75
7.00
639.00

9 i Pipe 2 1
10 El. = 1000.00 Z = 639.00: Diam. = 24 in. A = 3.1416; s.f.
11 Slot 1 " Slot 2
12 Riser 2 1 Riser 2 Weir Orifice Slot Weir Orifice Slot Pipe 2
h Flow h h Flow h h Flow Flow
14
r ........
0.00 0.00 - 0.00 j 0.00 j a ao 0.00 0.00 -- -.._...
0.00

0.001
0.001
0.001
0.001
0_001
0.00:;
0.00
0.00 --------------
: 0.00
18 0.001
0.001
o.oa --
0.00! --
0.001 -
-
0.00 -
a.ao
0.00
!: 0.00
19 0.001 0.001 0.001 0.00! 0.00 l 0.00: 0.00 0.00 : 0.00
20 0.001 0.00i
0.00
0.00
0.00 i
0.00,
0.00
0.00
0.00
21 0.001 0.001 0.00i 0.00 0.001 0.00 0.00. 0.00 1 0.00
22 0.00 ---
0.00 0 00 0.00. 0.001 0,00; -
0.00 0.00 1 0.00
23 a 00 0.00: 0.00: 0.00; 0.001 0.001 0.00; 0.00 0.00
24 0.00; 0.00; 0.01 0.00; 0.001 0.00 0.00 0.00 1 0.00
25 0.001 -0.001 0 OO 0.001 0
00 0.001 0.001 0. Do 0.00
26 0.001 -
0.001 0.001 0.00 i .
0.00 0.00 0.001 0.00 0.00
27 0.001 0.001 0,001 0.001 0.00 o oa: 0.00 0.00 : 0. 00
28 -- 0.00i 0.00! 0.00i 0.001 0.00! , 0.00

.. o.oa;

... 0.00 :
0 00
29 0.00 ; 0.001 0.001 0.001 . 0.001 0.00 0.001 0.00 ' 0.00

30
0.00,
0.00.
0 00
0.00 ..
0.001 -
0.00. - - -
0.001
0.00
0.00
31 0.00 0.00 0.00 0.00 0.001 0.00; 0.001 0.00 . 0.00
32 0.001 0_001 0.00' 0.00 0.00; 0.001 00; 0.00 0.00 : 0.00
33 -
0.001 - --
0.00 ----
0.00 .
0.00 ...._..__
0.00( 0 00; 0.001 0.00 : 0.00

34
0.00
0.00;
0 00
0.00
0.00( _.._
0.00
0.00
0.00 ..
0.00
0.0011 0.001 0.00 0.00 0.001 0.00; 0.00 - 0.00
-
- 0.00
- --
36 0.00: 0.00; 0.00; 0.00 0.00 ....... .._... .__
0.00. ._.---.- -
0.00; -
.. -
O.aO 0.00
r a.oo; 0.001 0.00 0.00 0.00 0.00 o.a0; 0.00 0.00
O O0 0.00 0 00 0.00 0 00 0 00 0.00 0 00 0.00
0.00'•, 0.00; 0.00' 0.00; 0.001 0.00; 0.001 0.00 : 0.00
--
40 --- --
0.00'; -
0.00 --- - - -;_
0,001 0.00! -
0.001! - ....
0.00i .. -
- 0.001 0.00 0.00
41 0.001 0.00: 0.001
: 0.00 0.001 0.00' 0.00;
- -
- 0.00
- --. 1i 0.00
_ .......
42 --- -
0.001 -------- -
0.001 _.
--
0.001 0.001 --
0.001 0.001 0.00 0.00 ; 0.00
43 0.001 0.001 0.00'! 0.001 0.00 0.00:; 0.00 0.00 0.00
44 0,00!, 0.00 0.001 0.001 0.= 0.001 0.00: 0.00 ; 0.00
45 0.00 0.00 0.00: 0.00 0.001 0.00 0.00 0.00 0 00
46 0.00 0.00 0.00 0.00. 0.00i
_-_._ . 0.00: 0.00'
-_ . 0.00
__ ._. 0.00
__ _.
47 - - _
0.00! _ _ - -- •-
0.00 ---.
0.00 . ..
0.00 _ .
a.Qa. 0.00 a.oo b.00 . 0.001
- -_;
48 _
0.001 0.00i 0.001 0.00i 0.00 0.00; 0.001 _ 0.00 0.00
49 0.001 0.001 0.001 0.00 0.00 0.001 0.001 O .M 0.00
50 a 06 1 0.00; 0.00; 0.00 _ 0.00: 0.00 0.00 0.00 0.00
51 0.001 0.00 ; 0.00'. 0.00 0.00 0.00 0.00 0.00 : 0.00
A B C D E F G H I
409 Page 1 H !Bailey Property Basin # = j DP#2 10 yr. Trial # 3
410 F:Uobs18900105 - Bailey Subdivision)Documents\Reports\RoutDP2-10.xls 3110109
411 Time Inflow dStorage Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
412, (min.) (cfs) {cu. ft.) (cu. Ft.) (ft.) {ft.) (cfs) (ft.) {ft.)
413 63.70; 14.161 83.771 38514.951 7.70' 368.70 ; 6.57 7.70 0.00

414
63.871
14.091
79.671
38594.621 , _..._ ._
7.71;
368.71
; 6.88 ...... .
7.71; ... --
0.00
415 64.051 - 14.021 75.65' 38670.26 7.721 368--.7 2 7.19 : 7.72 0.00
416 64.22; 13.95' -
71.71; -
38741 981 7.731 368.73 ; 7.48 1 7.73: 0.00
417 64.40 13.88 67.88 38809 86; 7.731 368.73 7.77 ' 7.73 0.00

418 - -
64.57 -------
13.81: ----
64.16; -
38874.02,; - - - -
7.74; - ---- -
368.74 - - -
1 8.05 --- _...-_ ...-
1 7.741 - .-__
0.00

419 --
64.75` --
13.75'
60.561 -------- -
38934.583
7.751
368.75
8.31
1 7.75 . ---- -
0.00

420

64.92 ,

13.68

57.07

38991.65'

7.761

368.76

; 8.57

1 7.76 ._......
-
0.00

421
65.10
13.61 j
53.70;
39045.351
7.761
368.76
: 8.81 ........ ....
7.76
0.00
422 65.271 13.551 50.461 39095 82, 7.771 368.77 i 9.04: 7.77 0.00
423 65.45; 13.48' 47.35 .
39143.16 .............
7.77 368.77 9.26' 7.77!: 0.00

424
65.62
13.42
44.35
39187 52
7.78
368.78 ...._....
9.47
7.78
-
0.00

425
65.80.
13.35
41.49
39229.00:
7.78 -------
368.78 - ----- -
9.66 -----
7.78:
0.00
426 65.97 13.29. 38.74 1 39267.74: 7.79. 368.79 9.85 ; - 7.79;
0.00
427 66.151 13.22 ii 36.11; 39303 86 7.79 368.79 10.02 7.79 . 0.00
428 66.321 13.161 33.601 39337 46 7.60! 368.80 11 10.19 7.80 0.00
429 66.501 -- 13.091 31 21 I 39368 67 7.801 368.80 1 10.34 ; 7.150: 0.00
430 66.67 13.03; 28 .930, 39397'.-6-0- 7.80; 368.80 1 10.48 7.80 0.00
431 66.85; 12.97; 26.76 39424.36; 7.81; 368.81 11 10.62 ! 7.81 0.00
432 67.02 12.901 24.69 ; 39449.051 7.811 368.81 1. 10 74 7 81 O.OD
433 67.201 12.84 22.73 ; 39471 78' 7.811 368.81 10.851 7.81 0.00
434 67.371 12.78; 20.8611 39492.641 7.81' 368.81 10.96 7.81 0.00
435 67.55' 12.72 19.09; 39511 73 7.82! 368.82 ; 11 06; 7.82 0.00
436 67.72':. 12.651 _ 17.411 39529 141 7.82 368 821 11.15 7.821 0.00
0
437 _ _67.90 1
2.591 15,81 1 39544.951 7.8211 368.82 1 11.23'
1 23 0'
7.62 .
0.00
438 68.07 _
12.53 14.311 39559 26 7.821 368.82 ; 113 1 7.82: 0.00
439 68.25 12.47 12.881 39572 13 7 82 r 368.82 11 37 7.82 0.00
440 68.421 12.41; 11.521 39583.65; 7.821 368.821 11.44; 7.82 0.00
441 68.601 12.351 10.24; 39593 89; 7.831 368.8311 11.491! 7.83 0.00

442
68.77'
12.29'
9.03 ,
39602 93;
7.83;
368.83;
11.54'
7.83' ...................... .
0.00
443 , 68.95 12.231 7.89'

__
....... 39610.81 7.83; 368.83. 11.581 7.83. 0.00
444 69.12 12.171 6.81 ; 39617.62; 7.83; 368.83. 11.62: 7.83 0.00

445
69.30
12.11'
5,78!
-
39623.401
7.83
368.83:
11 65 . -- - ...._.._...
7.83 -
0.00
446 $9.47:
---- - 12.05'
- 4.82 39628 22;
- 7.831 368.83 11 68; 7.83 0.00

447
69.65::
11.99
3.91
39632 131
7,831
368.83 ,
11 70 ..........._
7.83
0.00
44B 69.82 11.94 3.05 39635 18 i 7.83 368.83 ; 11.72 7.83 0.00
449 70.001 11.88 2.24 i 39637 43' 7.831 368.83 11.741 7.83 0.00

450
70
.17 ,
--

11.82I
--

1.481

--

39638 90

7.83

368 83 .

11.75. .-9 9 _.._

7.83
.... .
0._00
451 70.35 11.76 0 76
39639 66 ------- .
7.83: _ --
368,831 83 --- - - - ...
11 76
7.83
0.00

452
70.52
11.711
0.08;
39639.751
.
7.83;
368.83
-11 76: _ . ...
7.83
0.00
453 70.70
- -- 11.65'
-- -- 0 56 j 39639 19; 7.83; 368.81 11.76: 7.83 0.00

454
70.87
- - -
- --
11.59
-1.16
39638.03! ........
7.83
368.83:
1176.
7.83

0.00

455
71.05 '
11.54
-1.72
39636 31 -- -
7.83; -
368.83 -
11.75; ___:
7.83 .. - _ .__..-
0.00
456 71.22 11.48 -2.26
.. 39634.05 7.83 368.83; 11.74; 7.83 0.00
457 71.40
- 11.421
-- -2,761 39631--.2-9 ..........
7.83: 368.83' 11.73i 7.83 0.00

458
71.57 "
-- - -
11.371
- -- -
-3.231
_.... ..
39628 06
7.83
_ __,
368.83: -
11.7211
7.83: _
0.00

459
Maximum
39639.75 i .
.._-
368.83;
1.761
J K L M N O P Q R
409 Page 2H Bailey Property Basin # =1 DP#2 _ 10 yr. Trial # 3
410 RUobsMOM05 - Bailey Subdivision)Documents\Reports\R outDP2-10.xlsl 3110109
411 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
412, h Flow Flow h Flow h Flow
413 13.581 14.161 0.19 ' 3.99 1 2.581 0.00' 0.00 0.00 : 0.00
414 13.48; 14.091 0.20 4.30; 2.58; 0.00' 0.001 0.00 0.00

1415
13.381
14.02!
0.21
4.61
1 2.58, ...._
0.00:: ..
0.00'
0.00
0.00
416 13.271 13.951 _
0.22 ': 4.90 1 2.581 0.00; 0.00! 0.00 0.00
417 13.17 ! 13.88 0.23 5.19 1 2.58 0.0& 0.00 0.00 0.00
418 13.061 13.81 0.23 1 5.46 2.591 0 00 0.001 0.00 : 0.00

419
12.96
- -- 13.75
0.24'
5.72
: -- 2.59 i
0.00 !
0.00:
0.00 ....... ............ .---- _ _.
0.00
420 12.85 ! 13.681 0.25 ;i 5.98 2.59 0.00: 0.00 0.00 0.00
421 12.74; 13.611 0.26 ' 6.22 -- -
2.59- 0.00' 0.00; 0.00 0.00
422 12.64 13.551 0.26
.
._. . 6.45
.... ? 2.59. 0.001 0,00i 0.00
---- 0.00
423 -
12.53 ------ -
13.48: .
--
0.27 . 6.67 2.59: 0.00. 0.00 0.00 0.00
424 12.42; 13.42; 0.27 6.87 1 2.59: 0.00; 0.001 0.00 . 0.00
425 12.31
; 13.35: 0.28 7.07 1: 2.59 0.00:! 0.00' 0.00
- --- 0.00
- - --
426 --- -
12.211 -
13.29; - ----
0.28 _ .._-
7.25 --...._
; 2.59 ..
0.001
- 0.00;
-. - - 0.00 ; 0.00
-
427 12.10 13.22 0.29 1 7.43 1
2.59 0 .00, 0_00 0.00 ; 0.00
428 11.99 13.161 _
0.29
- 7.59 ..._ -
' 2.60 0.00;
0.001
0.00 0.00
429 11.881 13.091 0.30 7 74 2.60 0.00 0.001 0.00 0.00
430 11.77 13.031 0,30 1 , 7.88 2.601 0.00;! 0.00 0.00
- : 0.00
-- ---- -
431 11.66; --.-
12.97;
- - ---- ----
0.30
------ 1 8.02 2.601
.... .. 0.001 0.00
...------ -
0.00
------- 0.00
---- ...._..
432 -
11.55! 12.901 0.31 . 8.14 2.60 0.00; 0.00: 0.00
-- ' 0.00
-
--
433 ?- 11.441 -- - 12.84T --0.31 -
- 8.26 -...
2.60 0.001 -0.00; -
0.00 --
-
: 0.00

434
11.321
12.78
0.31
8.36
2.60 _
0.00 . ---_--
0.00
0.00
. 0.00
435 11.211 12.72' 0.31 ; 8.46 ! 2.60' 0.00! 0.00 0.00 0.00
436 11.101 12.651 0.32 8 55 1 2.60 0.00!; 0.00 0.00 0 00
437 -
10.991 _.__.....
12.59 0.32 8--.-6"3 2.60 0.001 0.00 0.00 0.00
438 10.88! 12.531 0.32 1 8 71 2.60 ; 0.00;; 0.00 0.00 : 0.00
439 , 10.77 12.471, 0.32 1 8.77 ! 2.60. 0.00: 0.00 0.00 0.00

440
10.65 --- -
12.41, ------- -----------
0.32
B 83
1
2.60 i
0.00:.
0.00;
0.00
0.00
441 10.541 12.351 0.32- _
1 8.89 2.60: 0.001 0.00 ! 0.00 0 00
442 10.43; 12.29 _
0,33 1 8.94 ; 2.60 0.00 0.00 0.00 0.00
......
443 10.321 12.231 0.33 1 8.98 1 2.60: 0.00 0.00: 0.00 0.00
444 10.201 12.171 0.33 ; 9.02 ! 2.60' 0.00 0.00 0.00 0.00
445 10.091 12.11: 0.33 1 , 9.05 :! 2.60: 0.00: 0.00i 0.00 0.00

446 _._._
9.981 _.__--------_---_--.:-.
12.05; ..
0.33 - . -_.-_.
9 08
; 2.60
0 00
0 001
0.00
0 00
447 9.86;! 11.99; 0.33 : 9.10 :: 2.601 0.00; 0.00 0.00 : 0.00
448 9.751 1194: 0.33 9.12 2.601 0.00 0.00; 0.00 0.00

449
9.64:
11.881
0.33
1 9.14 ...... ......... -
; 2.60,
0.00
0.00
0.00
0.00

450
9.52 ...
11.821 .... _.._
0.33
; 9.15 .... ..._._
, 2.60,
0.00;
0.00
0.00
0,00
451 9.411 11.76 j 0.33 1 9.15 '; 2.601 0.00 1 0.00 0.00 0.00
452 ---- -
9.301 ..........
11.71; 0.33 ; 9.16 2.60; 0.00: 0.00 0.00 0.00
453 9 191 _..........
11.65: 0.33 1 9.16 2.60 0.00 0.00: 0.00 0.00
. _......
9.07 11.59 0.33 . 9.16 ; 2.60 0.00 0.00
..... _-. 0.00
.__ - --- 0 ,00
- _
8.961 1154! ----- . -
0.33; 9.15 ; 2.60 0.00: 0.00 0.00 0.00
I 8.85 11.481! 0.33 9.14 ; 2.60 0.00: 0.00 0.00 0.00
8.73 11.421 0.33 913 1 2.60 0.00 0.00 0.00 0.00
'," 1.62 1 11.3711 0.33 9 12 2.60 0.00 0,001 0.00 0.00
459 1Maximum 9.16 '' 2.60: 0.00' 0.00
S T U V W X Y Z AA
409 Page 3H Bailey Property
- Basin # = DP#2
: 10 yr. Trial # 3

410 -- -
FAJobs18900105 - Bailey Subdivis _
_...----
ion\DocumentslReparts\RoutDP2-10 xls -__ .....
1
3110/09
411 Riser 2 ! Riser 2 Weir - S1 Orifice-S1 1 Slot 1 Weir S2 ; Orifice-S21 Slot 2 Pipe 2
412 h 1 Flow h h Flow h h Flow Flow
413 0.00 0.00 0.00! 0.001 0.00 0.00 I 0.001
0.001
0.00
414 0.001 0.001 0.00I - -- 0.00, 0.00 , 0 001 0.001
0 a:oo 0:00

415 --
0.00; - ----
0.00 _ :....
0.001 _..._-
0.00 - - - - -
0.00 .
1 _
O.OO i ..
0.00
0
00,
0.00

416 -
--
0.00: --
0.00;
0.00::
0.00
0-00
1 -
0.001 ..
0.00 .
......
0.00 ..
0.00

417

0.00 1 _
_
0.00 i

0.00;
--.
0.00:
-_ ..
00
0.00 --

1
1

0.00
-
0.00:
--
0.00

0.00

418
0.001
0.001
0.00 1
0.00
0.00
1
o.001
0.001
0.00 -_ -
0.00
419 0.001 0.00: 0.001 0.001 0.00 0.00 0.001 0.00! 0.00
420 0.001 0.00 0.00 0.00i 0.00 0.00: O.OO i, 0.00 0.00
421 0.00 O.OO , 0.00 0.00 0.00 0.00,
: a.OO ; 0.00 0.00

422 - --- -

0.00: --- -----

0.00 .._......

0.00

0.00i
._..
O.OO

0.00
1

0.00:
------
-
0.00

0.00

423 --...-- _..
o001 .____._.___
0.00
0.00i
0.00 _... -------- -.._.
0.00;
0.00:
0.00
0.00:
0.00
424 O .M 0.00 0 00 0 OO 0.00t 0.00 0.00 0 00 a 00

425
0 00 ;
0.00
0.00! .............
0.001
0.00 .....
0.00; _.
0.00t _._..
0.00:
0.00

426
0.00;
0.001
0.00i
0.00
0.00; .._.._..
0.00 --_ _.
0.00;
0,00'
0.00
427 0.00 0.00 0.00 0.00 0.00 ' 0.00 0.00 ` 0.00: 0.00
428 0.00; 0.001 0 0.00 0.00':. 0.001 0.00'
' 0.00; 0.00

429
0.001
0.001
0.00
0.00
0.00i ........
0.001 ..... ._.
0.00: .._..
0.00 -------. ---
0.00
430 0.00 i 0.001 0.00 0.00 0.001 0.00! _
0.00 0.001 0.00

431
0.001 .
_Q_oa ....
0.00:

0.00 ........... ------- . ---

0.00 - _ -

0.001

0.00

0.00

0.00
432 0.001 0.00 0.00 0.00 0.001 0.00i 0.00 0.001 0.00
433 0.00 0.001 0.00 1 0.00 0.001 0.001 0.00 600 i 0.00
434 _
0.001 O.OOI 0.00 0.00: 0.001 0.001 0.00 0.00: 0.00
435 0.00 0.00! 0.001 001 0.00 0.001 o as 0.00 0.00: 0.00
436 0.001 0.00: 0.001 0.00 0.001 0.00' 0.001 O.aD: 01-0--b-
437 00:
0 0.00 0.001 0.00! 0.001 0.00 0.00 0.00 0.00
438 _
0.00!
- - O. oo
- -0 0,001 0.00! 0
001 0.001 a 001 0.00 0.00

439
0.00!
0.00:!
0.001
0.00 i _
_ 0.001 .
0.001 .....
0.00
0.00:
0.00
440 , 0.00 0.00! 0.00! 0.001 0:00; 0.001 0.001 0.00 0.00

441
0.00
- - --
0.00
-- ---. -
C).00 1
_.:_. ..... ..... .
0.00,
.._...._ ___.._
0.001 ...
0.00 ---
0.00
0.00 .....
0.00
442 0.00 0.00 ! 0.001 0.00 0.00; 0.00 0.00. 0.00 , 0.00
443 0.001: 0.001 0 001 0.00, a.a0i 0 00, -0.00 0.0a Q.00
444 0.001 ._. ..___-- _ _0:001 0.001 0.001 0.001 0.001 0.00: -6- 0.00
445 0 001 0.001 ..
o Qo; Q.Oa. 0.001 0.00: 0.00: 0.0_'__ _ D.-O

446
0 00
0.00'
0.00! .
0.001 _....
0.00
0.001 -
0.00 ................... ....... -
0.00;
0.00
447 D 001
- - __ ,- 0.00
---- 0 00 0.00 0.00i 0.00 i 0.00 0.00' 0.00

448
0.001
0.04
O .M
0.001
0.00i
0 OQ .._
0.00
0.00 -
0.00
449 0.001 0.00 0.00! 0.00! 0.001 0.00; 0.00 0.00 0.00
450 0.00 1 0.00 a as 0.00 ; 0.00i 0.001 0.00.
0.00:
0.00
451 0 OO 0 00 0.00t 0.00; 0.001 0.001 O.OT 0.00 0.00
452 o.001 0.001 0.00; 0.001 0.001 0.001 0.00i 0.00 0.00
453 0.00 0.00 0.00 0.00 0.00. O. M 0.00 ;
---
--- ---- -- --------
0.00 ,

0.00
454 6.W 0.00 0.00;
- 0.001 0.00: 0.00, 0.00 0.00 0.00
455 0 00 0 00 O JO 0.00: 0.00 0.00: 0.00 O.OD . 0.00
456 0.00

- 0.00 0.00 0.00: 0.001 0.00: 0.00!
----------
0.00
.
- ------
- 0.00

457

0.00 j
---

0.00'
-

0.00' :
-
-
-

0.00 -

0.001

0 00 ------------- .

0.00!
._..
........
0.00

0.00

458
b.001
0 00
0 0
b
'
0.00
0.00!
0.00!
0.00 _._......
0.00
0.00
459 Maximum O.QOi 0.00; 0.00 0.00
A B C D E F G H I
1 Stormwater Routing 2F
2 Two Horizontal Pipes, Two Riser Pipe Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom
4 1 Storm 25 r.. Trial # 3
5 Project: Bailey Properly Location: Cary, NC Basin # DP#2
6 -_ i- -- -,...... .............. _...._ -- --
7 Qp = 21.79 cfs Tp = 52.9 mins. dT - 0:17- mins.
8 Ks = 1187.6 b = 1.7044 ` Pipe
El = 361.00 ft
9 - Co = 0.6 (
Diam = 6 in _
A ; 0.19631s. f.
10 Allowable Q = _--
cfs Elevation at Z = 0 is; 361.00 ft pipe Z 0.00
11 F:Wobs18900105 - Bailey SubdivisionODCUments\Reports\RoutDP2-25.xls - Date: 3/25/09
12 Time
- Inflow
- dStorage _ Storage Stage - Elevation - Outflow Pipe 1 h Pipe 2 h
13 (min.} (cfs) (cu. ft.) (cu. ft.) (ft.) (ft.) (cfs} (ft.) On
14
19
20
28
32
33
34
43
45
48
0.001 0.00 0.00 0.00 1 0.00; 361.00: 0.00
0.171

0.17 0.00
?
0.00
:
a oo'
0.00
36100
0.00;
0.00
0.00

0.341
---
0.00
0.01
0 01
0 00
361.00:
6.00i
0.00 --
0.00

0.511 --,
0.00 .._.
0.021 ......
0.031
0.00: ...
36100: _..._ ....
0.00' ... _
0.00
0.00

0.681 -
T_
0.01, _-......_.._._.
0.051 _
008;
..
0.00
361.00;
0.00
0.00
0.00

0.851
0.01;
0.091
0.17'
0.01;
361.01
0.00:
0.01 .-
0.00
1.02' 0.02', 0.141 0.31 ; 0.01' 361.01 0.00; 0.01 0.00
1.19 0.031 0201 052, 0011 361.01: 000 0.01i 000
1.36; _
0.04 0.281 0.79 1 0.011 361.01: 0.00. 0.01 0.00
1.53 0.04 0 36 1.15 0.021 361.02
0.00i
0.02
0.00
- -
1.701 -
0.06 _
0.46
1.61:
0.02 ------ ._.___
361.02 :, _
0.00i ..... .......
_
0.02

0.00
1.87; 0.07; 0.561 2.18 0.02 361.02; 0.00; 0.02. 0.00
2.04;- 0:08 0.68 2.861 0.03: 361.03; 0.00: 0A3, 0.00
2.21; 0.09; _
0.81; 3.671 0.03 361.03: 0.00 ; 0.03 0.00

2.38
0.11;
0.95:
4.62 j
0.04. ..._......
361.04::
0.00
0.04
0.00
2.55 0.12 1.M 5 72 0.04 361.04: 0.00: 0.04i 0.00
2.72: 0.141 1.26 1 6.98 0.05 36105' 0.00: 0.05. 0.00
2.89 0.16; 1.43 , 8.42[ 0 051 361.05 0 00! 0 05 0.00
--
3.06
0.181
1 62
10.03
0.06
361.06
0.00
0.06::
0.00
3.23 0.20 1.811 11.64! 0.07; 361.07: 0.00' 0.07 0.00

3.40
0.221
2.01 ;
13.85 ............ .
0.07:,
361 071
0.00:
0.07'
0.00
357 0.24, 2.22; 16.08. 0.081 36108., 0.00 0.08 0.00
3.74 0.271 2.45 1 18 52 0.09 361.09; 0.01 0 09 0.00
3.91; 0.291 2.68 21.20: 0.09' 361.09 0.01 0.09 0.00
4.08; 0.32! 2.92; 24.12 0.10; 36110; 0.01: 0.10. 0.00

4.25

0.35

3.1711

27.29;
1

0.11

361.11

0.01
.
...........
0.11

0.00
_
4.42: -0-. -
371 ----
3.43; -1-11-111-1-
30.71
0.12
36112
0.01 ...
0.12
0.00
4.59 ^ 0.40 1 3 701 34 41 0.13: 361.13 0.01 0.13: 0.00
.._
4.76 ._...
0.43
3.971
38.38 ..
0.13:
361.13
0.02
0.13
0.00
4.93 0.461 4.261 42.641 0.141 361.14 0.02 0.14
--- 0.00
5.10: 0.501 ..
4.551 ......... _--
4719 0.15 361.15. 0.02 0.15 0.00
5.27 0.53 4.851 52.04: 0.16 361.16: 0.02 0.16 0.00
5.44 0.56 5.161 57.20i 0.171 -361.17; 0.03. 0.17
-- - 0.00
..... .
-- --
5.61; ------
0.601 ---
5.471 --
62.6T 0.18 361.18:! -
0.03: 0.18 0.00
.... _
5.78' _
__
0.641 5.80 1
- 68.47: 0.19
..._ 361.19::
-- 0.04
- 0.19 0.00
- -
5.951 --- --
0.67; -
6,121 74.59; 0
20 361.20 p 0.04 0.20 0.00

6.12' ---- --------
0.71;
6.461
81.05 ,-
0.21
361.21;:
0.05!
0.21
0.00
J K L M N O P Q R
1 Page 2 _ - :Bailey Property Basin # =1 DP#2 125 yr. Trial 3
2 FAJobsMOM05 - Bailey Subdivision\Documents\ReportstRoutDP2-25 xls; 3125109 ....
3 Riser Pipes

4
No
Elev.
Diam.
Z
r
Weir L
! Orifice A
----- ------ --- _.............. ._.. -----------
5 Results

6
1
1000.00
24 --- ...
639.001; . .. ...... ..

1.00 j

6.28

: 3.1416 -- - -

Max Elev. --- -

368.97
7 2 1000.00 18 639.00 j 0.75 i 4.71 : 1.7671 Max Flow 17.98
8 '
9 Weir 1 El. = 36850. Weir 1 L = 15.00 ft Cw 3.2 Stage 7.50
10 Weir 2 El. = 1000.00 Weir 2 L = 10.00 ft. Cw 3.2 Stage = 639.00
11
l
12 Q(<1_25Tp) Q(>1.25Tp)
_, , Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2

13
h
Flow
Flow
h
Flow ----
h
Flow
14
:

15 ---- -....... _ . _.... . ..... ...
16 0.00! 94.17 i 0.00 0.001 0.00. a 00 0.00! 0.00 0.00
17 0.00 93.78 0.0T 0.00'! 0.00 0.00 0.00 ; 0.00, 0.00
18 0.001 93.39
0.00i
0.00
o.oa
0.00
0.00 ;
0.00:
0.00

19
0.01;
93 00
-
-
0.00*
a 00
0.00
0.00
0.00:
0.00 ............
0.00
za 0
- -- -. 92.
6
1'
.. -- a 00
.-
11- 0.00' 0.001 0.00 0.00J 0.00 0.00

21
o.a2
92.231: 111
0.00 ! ....... ._.........
a a0 ...
0:001
o.oa -----
0.00i,
0.00 --
0
00
22 0 03 i _91.841-
- - 0.00i 0.001 0.00 0.00i 000' 0
00 .
0.00
23 0.04 91.4
61, a 00; 0100i
0.00
0.001
0.001 .
0.00
0.00
24 0.04;
- ---- 91.08 i 0-00i 0.001 0.00; 0.00' 0.00; QAO 0.00
0

25
0.061
_ 90.701
0 00 ...._...
d.0--0 j
0.00 .._
0.00:: . .........
0.00
0.00
0.00

26
0.07
90.321
0.00
0.00
0.001
0.00;
0.00
0.00 ........
0.00
27 0.081 89.941, 0.00' 0.00 1 0.00! 0.00; 0.00: 0.00 0.00

28
0 09
--- -
89.57
-_._
O .W _..
0.00: ......
0.00
0 00
0.00i
0.00
0
00

29
0.11 ?
89,20 i -
0.00
0 00;
0.00
0.00
0.00i ... ... _..

0:00 .

0.00
30 0.121: 88,821 0,00: 0.00
0.00
0 00
0 0a
0.00
0 00
31 0 14 88.45 0.001 0 00, 0.00 0.00 0.00 0.00: 0.00
321
0.16i
88.09
0.00;
0.00:

0,00:

0.00 -

0.00:

0.00

0.00
33 0.18! 87.72 0.00
-
- 0.001 . 0.00: 0.00 0.00' 0.00 0.00
34
-
- 0 : 87.35 00!
0. 0.00; 0.00 0.00i 0.00i 0.00 0.00
T5 0.22 22! 86.99 0 00 0 00 OA0 0.00 0.00; 0.00 0.00
36 0 24'
- 86.631 0 00 0 00, 0.00 0.00 0.00:
0.00
0.00

37
0 27
86.26
0 00 `
0.00::
0.01
0.00
0.00. ... - -
0.00
0.00
38 0.29 85.901 0.00 0.00' 0.01: 0.00 0
00 ' _ O
oo 0
00
39 0 32I 85.55' 0.00 0.00! 0.01: 0
00: .
00:
0 .

D
00 .
0
00
40 ..-- --
0.351 - -
85.19 ._...
0.00 0.00i 0.01 .
0.00: .
0.00! .
0.00 .
0.00
41 0,37 84.83 0.001 0.00 0.01 0.00: 0.00; 0.00 0.00
42 0.40
- - 84.48 0.00 0.00! , 0.01 0.00 0.00 0.00 O.O-
43 0,431 84.13
0.00 :
0.00
0.02
0.00
0.00 -- _
0.00
0.00
44 0 46 i .._ . 83.78. 0.00: 0.00 0.02 0.00 0.00' 0. 0.00
45 0.50 83.43; 0.001 0 00: 0.02 0.00: 0.00: 0.00 0.00
46 0.53: 83.08i 0.00 0.00 0.02 0.00. 0.00 _--
0.00. --
0.00

47
0.56';
82.73
0.001
0.00
...... _ ._
0.03 ..
0.00
0.00
0.00
0.00

48
0 60
82.391
0.00 1
0.00
0.03:
0.00
0.00 _.____._
0.00
0.00
49 0 64: 82.05 0.00 0,0& 0.04 0.00 0.00, 0.00 0.00
50 0.67: 81.70
- 0.00i

. 0.00: 0.04 0.00 0:00 0.00 0.00
51 0,71 81.36 0.00: 0.00: 0.05. 0.00 0:00: 0.00 0.00
S T U v w X Y Z AA
1 Page 3 1 Bailey Property Basin # =i DP#2 125 yr. Trial # 3
2 FAJobs\8900\05 - Bailey Subdivision)Documents\Reports\RoutDP2-25.xis 3125109
3 1 Slots

4
No.
-- -
Bottom
- _.... -----
Height - _....
Length
Weir
Orifice ------
Top
Area -- ._........
Z

5
_
--
-
Elev.
(ft)
(ft}
C i
C ' - ----------- -------- -
Elev.
6 _
1 1000.00 2.00 4.00 3.2 0.6 1002.00 8.00 639.00
7 2 1000.00 1.75 4.00 3.2 j 0.6 1001.75 7.00 639.00
8
9 - -- Pipe 2
10 El. = 1000.00 Z 639 0'--0- 1 Diam. = 24 in. A ! 3.1416 j s.f.
11 Slot 1 Slot 2
12 Riser 2 Riser 2 Weir Orifice Slot Weir Orifice Slot Pipe 2
13 h Flow h h Flow h h Flow Flow
14
15
16 0.00 i 0.00; 0.00i 0.00 0.00 0.00 0.00, 0.00 0.00
17 0.001 0.001 0.001 0.00 0.00 0.00: 0.00; 0.001 a
00

18
0.00i
0.00;
0.00
0.00;
0.00: _.._
0.00:
0.00'!
0.00 .
0.00
19 000 0.00 0.00' 0.00! 0.00! 000; 0.00; 0.00 0.00

za
0.00i
0.001
- ...0 00.
_ 0.00
0.0a;
0.00; ...---.-
0.00; --
0.00
o.00
21 0.00 0.00 i 0.00 0.00; 0.00; -
0.00 --
0.00 0.001 0.00
22 0.00 0.00 0.00! 0.00 0.00 0.00i 0.00: 0.00! 0.00
z3 O.Daj a.aa: 0.001 -o.oo - -
0.00 0.00! 0.00' 0.00 0.00
24 0 00;
-- _0.00 0.001 0.001 -
0.001 0.00: o.ao 0.00 0.00
25 0.00! 0.00 0.001 0.001 _ 0.001 0.00 ` -. _.0.00 0.00 - 0.00

26
0.001
-
O.Oa
0.001
0.00 i
0.001
0.00! --- -
0.00+ -
0.00; -
0.00

27
0.001 -
0.00
0.00:
0.001 ----- -._
0.00, _...... .
0.Q01
0.00; ---
0.00' - -
._ _
0_.00
28 0.00 0.001 0.001 0.00; 0.00. D .M 0.00; 0.00; 0.00

29

0.001

0.00i

O .M

0.00 ...... .._

0.00.

0.001

0.00 __.....
-
0.00
---
0.00
30 _ o oa, 0.00 0.00 ? 0.00 0.001 0.00 0.00; 0.00 0.00
31 0.001 .
0.001 0.00 0.00, 0.001 o.o0 0.00', 0.00: 0.00

32
0.001
0.001
0 Q0:
0.00 ._._
000"
0 a0
0.00
0.00
0.00
33 0.001
- - 0.00 1 0.00 0.00 i 0.00 i 0.00 0.00 0.00 0.00

34
0.001
--
_ 0.001
-,
0.001 ........
0.00'
0.00
0.00 ;
0.00
- 0:00 _
u o:aa

35
0.001
0.00
0.00 _._.....
0.00
- 0.00
0.00 ! ....
0.00
0.00 ----
0.00

36
0.00i
0.001
0.00
_._.
0.6 o'
0.00
0.00 .. .
0.00 ...... _ - --- -
0.00 - -
0.00

37
0.00:!
0.00.
0.001
0.00 _ ..... _.
0.00
0.00 i
0.00
0.00
0.00
38 0.00 i 0.00 0.00 0.00: 0.00; 0.00: 0.00 0.00, 0.00

39
0.00
0.00
0.00:
0.00;
0.00;
0.00 ...-
0.00; _
0.00;
0.00

40
0.00!
0.001
0.00,
0.001 -__ _ __.... ..
0.00 - --- .
0.00
0.00
0.00; ------
0.00
41 0.00 0.00 0.00! O.aO 0.00 0.00 0.00 0.00 0.00
42 0 00 0.00; 0.001 0.00; 0.001 0.00 ; 0.00, 0.00; 0.00
43 0 00
-'-------- 0.001 0.001 aw: - -0.001 0.00 o.oa 0.00. -0.00

44
0.00 .
0.00
0.001
0.00
0 00
0 00
0.OQ ...... _..
0.00 _......
0.00

45
0.00
0.00
0.001
0.00
0.00i
0.00
0.00; .
0.00! ..... -
0.00

46
0 .00, ._.... .
0.00 ; --
0.00 j ....
0.00::
0.00
0.00:
0.00:
0.00 --
0.00

47
0 00;
0.00;
0.00; .
0.00;
0.00;
0.00 .......... ..---
0.00
0.00 --
0.00

48
0.00 ?
0.00 ..,
0.001 .......... _
0.00:
0.00;
0.00
0.00f
0.00;
0.00

49
0.00;
0.00;
0.00;
0.00.
0.00,
0.00 ...... _.....
0.00;
0.00
0.00

50
0.00! ._ -- -
0.00
--
0.00
0.00 - .
0.00' ... _.....
0.00;
0.00
0.00
0.00

51 - --- -
OAO - -
0.00 - ---....; _
0.00;
-0.00; - ..--
0.00.
0.00.
0.00.
0.00 ....... ...
0.00
A B
409 Page 1 H ! Bailey P
410 FAJobM8900105 -Bailey
411 Time Inflow
1412
450
453
1457
min.)
61.88
62.05
62.22
62.39
62.56
62.73
62.90
63.07
_ 63.24
63.41
63.58
63.75
63.92
64.09
64.26
-64.43
64.60
64.77
64.94
_ 65.11
65.28
65.-
65.62
65.79
65.96
66.13
66.30
66.47
66.6_4
66.81
66.98
_ 67.15
67.32
67.49
67.66
67._
68.17
68.3_4
68.51
_ 68.68
68.85
69.02
69.19
69.36
69.53
20.28
20.22
20.16
20.11
20.05
19.99
19.92
19.86
19.80
_19.7_4
19.67
19.61
19.54
19.47
1_9.4_0
19.33
19.26
19.19
19.12
19.05
1_8.98
18.90
18.83
18.75
18.67_
18.62
18.54
18.46
18.39
18.31
18.23
18.1 . 6
18.08
18.01
17.93
17.86
17.76
17.71
17.64
17.56
1_7.49
17.42
17.34
17.27
17.20
17.13
4591
C -i D
dStorage Storage
(cu. ft.) (cu. Ft.)
I
91.121 39752.03
-
85.82 ] 39837.85
80.71 39918.57
_
75
.801 39994.37
_
71.08 i- - 40065.45
-
L 66.561 40132 02
62 24 40194.26
?- -58.11( 4025
2.36
-
_ 54 16 -
_
_
40306.52
1 50 41 40356.93
46.831 40403.76
1 43.43 40447.18
40.19 ! 40487.38
37.12; 40524.50
........... ----.
34.211
40558.72
31.45 i 40590.17
28.84 40619.01
26.361 40645.37
_ 24.02 40669.38
21.80;
- -- -- 40691.18
19.70 40710.87
17 711 40728 59
40744 42
14.06
_ 40758.48
_
12.38
---- 40770.86.
10.79 _ 40781.65'
----- 9.53. 40791.181
8.121 40799.301
6.78 40806.081
5.53! ` 40811.61'
4.36; 40815.961

3.26 -....
40819.22
---
2.231 -
40821 45
1.27: 40822.73';
0.38! 40823.10
0 46 I 40822.64;
-1.251 40821,39!;
... ..
498! _
40819.41:

-2.661 _.... ...........
40816.75
-3.30 i 40813 45
-3.901 40809.55'
-4.461 40805 09
-4 97; 40800.12!
-5.461 40794.661
-5.911 40788 75
-6.33; 40782.42

Maximum ------.
40823.10
E F G H
Basin # = DP#2 125 yr. ! Trial #
_
=
utDP2-25.x1 s 1 3125/09;
-,Stage Elevation Outflow Pipe 1 h

(ft.)
(ft.)- -
(cfs)--- _
(ft.)
7.84 1 368.841 11.861 7.841
7.85 1 368.851 -
12.31' 7.85;
--
7.86 ------
368.861 -_.
12.73 . - .... ,
7.86:
7.87 1 368.87; 13.141 7.87
7.88
- 1 368.881 13.52 7.88.
7.89 1 368.891 13.881 - _
-- -7.89;
7.90.' 368.901 14.21
7.901
7.90; 368.90; 14.55
;
7.9
0;

7.91? --
368911;
..__- --
14861 _
7.91;

7.91
368.911 -___
15.141
7.91
7.92 ! 368.92 15.41; 7.92
7.92) .....
368.921 15.66 7.921

7.93 ...........
368.931 ---- -
15.90 ; --- ---:
7.931
7.93 368.93;
-- 16.12
---- 7.93;

7.94.
368.94 -- - - ---
16.32 - - --;.
7.94
7.94 368.941 16.51: 7.94;
- 7.94 j _ 368.94
1 16.6817 7.94'
7.95; -
368.95 16.841 7.95'
7.951 368_95' 16.98: 7.95Y
7.951 ...._.__.
368.95: .._
17.12 ..._
7.95
7.951 368.95; ---17.24;- - 7.95!
368.961 17.351 7.96
7.96 368.96 1 17.45 1 7.961
7.961 368.96 17,54; 7.96
7.961 368.96' 17.621 7.96.
7.961 368.96; 17.69 7.96;
7.96 368.961 17.75; 7.96:
7.97 368.97;
_ ... 17.80: 7.97'

7.97
368.97:
17.85'; ----
7.97
7.971 368.97') 17.86: 7.97
7.97 TI 368 97 17 91 i 7.97;
7.97 368.97 17.941 7.97:
7.97 368.971 17.96i 7.97
7.97
- - 368.97' 17.97 ; 7.97

7.97 ....
368.97

-
17.98. - ----...:.

7.97
7.97: 368.97 1
....... .._.._ 17.98:: 7.97.
7.97
.. ------- 368 97'
: 17.98: 7.97;

7.97i _..
368.97
17.97 _....-
7.97
7.971 368.97 17.96:t 7.97
7.97
._._....... 368.971 17.94: 7.97

7.97
368.97'
17 93 -- --,_.
7.97
7.97' 368.971 17 90! 7.97
7.97
--- 368.97
_- 17.88 7.97

7.96: _. __
368.96
._.... .. -;
17.85 --- ---
7.96;

7.96 _
368.96 ;
17.82, --- --- .....
7.96
7.96 368.96: 17.79 7.96
368.97 17.98:
I
-- -- 3
12h
0.001
0.00
0.00
0.001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
-o.-oo
0.00
0 00
0.00
0.00
0.00
0...00
0.00
0.00
0.00
0.00
0.00
0.00
6.0--0---
0.00
0.00
0.00
-G...0.91
0.00
0.00
o.ao
0.00
0.00
0.00
0.00
0.00
0.00
o. a0
0.00
0.00
0.00
0.00
0.00
J K L M N O P Q R
409 Page 2H 1 Bailey Property __ Basin #_I DP#2 125 yr. Trial # 3
410 FAJobs18900105 - Bailey Subdivision)Documents\Reports\RoutDP2-25.xis1 _ 3/25/09;
411 Q(<1.25Tp) Q(>1.25Tp) Weir 1 Weir 1 Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
412, h Flow Flow -
h Flow h Flow
413 20.281 20.671 0.331 9.261 2.601 0.00 0.00; 0.00; 0.00
414 20.221 20.581 0.34 9.701 2.61 0.00i 0.001 0.M 0.00
415 20.16 20.50; 0.35 10.121 _
2.61 0.00; 0.001 0.001 0.00
416 20.11

- 20.411 0.36' 10.531 2.611 0.00;

: 0.001
,
0.00
0,00

417
20.051
20.33 -
0.371 _._ _- - ...
10.911 ----- --
2.61 --
0.00:i -- - ....
0.001 ..._-
0.00'; -
0.00
418 19.991 20.241 0.38! 11.271 2.61 0.00 0.001 0.00 0.00
419 19.92; 20.161 0.391 11.62; 2.61 ° 0.00; 0.00 0.00: 0.00
420 19.861 - 20.071 0_40; 11.941 2.61 0.00 0.00; 0.00; 0.00

421
19.80.
19.991
0.401
12.24:
2.61 ._.
0.001 --
0_00; -- -----
0.00 --- --
0_00
422 19.74 19.91 0.41 12.53 2.62 0.00; -
0.00; -
0.00 ` _
0.00
423 19.67 19.82 0.411 1-2--.-8 --- 0 2.62 0.00 0.00: 0.00: 0.00

424
19.61;
19.741
0.421
13.05!
2.62
0.007
0.00
0,00 . ...--..
0.00
425 19.54; 19.661 0.421
1
13.28
2.621
0.00
0.00:
0.00
0.00
426 19.47; 19.581 0.431 13.501 2.62'; 0.001 0.001 0.00: 0.00
427 19.401
_ - 19.491
_.19. 0.431 13.701 2.621 0.001 0.001 0.001 0.00
428 19.331 19.41: 0.441 13.891 2.62: 0.00; 0.00 0.00 0.00
429 19.26' 19.33 0,44
--------- - --- 14.06 2.62' 0.00 0.00 0.00 0.00
430 19.191 19.25 0.44' 14.221 2.62 0.00. 0.00: 0.00' 0.00
431 19.12 19.17 0.45 14.361 2.62: 0.00 0.00 0.00 0.00
432 19.051 19.09: 0.45; 14.501 2.621 0.001 o.oa o.ao 0.00
433 18.98; 19.01; 0.45; 14.62 2.62 i 0.00: 0.00; 0.00; DAD
434 18.90; 18.93! 0.451 14.73 . 2.62 0.00! 0.001 0.00: 0.00
435 18.831 18.85; 0_46; 14.82; 2.621 0001
0.00
0-00
0.00
436 18.75;! 18.781 0.461 14.91 2.62' 0.00; - _
0.001 _._
0.00 _
0.00
437 18.671: 18.70' 0.46. 14.991 2.621 0.00 0.00 0.00 0.00

438
18.60;
18.62;
0.46.
15.06;
2.62'
0.00. -.... ............
0.001 _ .-----
0.00
0.00
439 18.52:
- 18454; 0.46: 15.12': 2.62: 0.00 0.00' 0.00 0.00
440 18.44.;, 18.46 0.46 15,181 2.62: 0.00 0.00 , 0.00: 0.00
441 1 B 361 18.39 0.47 15.22 2.62: 0 00 0.00; 0.00 0.00

442
18.M
18.31 ?
0.471
15.261
2.62 _
0 00 -
0.001
0.00 -
0
0.00
443 18.20! 18.231, 0.471 15.29 2.62 0.00 i 0.00 ; 0.00 _
- 0.00
444 18.121 18.161 0.471 15 31; 2.621 0.00; 0.001 0.00 0.00
445 18.031 18.081 0.471 15.33 + 2.62 0 00 0.00: 0.00: 0.00
446 17.95!: 18.01 0.47' 15.35` 2.62 0.00 0.00, 0.00: 0.00

447
17.87'
17.93
0.47, ....
15.35:
2.62;
0.00 _.....
0.00! ..... - --
0.00 ........
0.00
448 17.78; 17.861 0.47, 15.36: 2.62 0.00 1 0.00; 0.00; 0.00
449 17.701 - 17.781 0.47 15 35; 2.62 0.00 0.001 0.00 0.00
450 17.61' 17.711 0.47; 15.35!
2.62:
0.00
0.00;
0.00
0.00
451 17 52 17.64 0.47 1 5.31 2.62 0.00; 0.00: 0.00: 0.00
452 17.43; 17.561 0.47 15.32: 2.62. 0.00! 0.00 0.00 0.00
453 17.35; 17.491 OAT 15.30! 2.62 0 .00, 0.00 0.00 0.00
454 17.26; -
17.421 0.47; 15.281 2.62 0.00; 0.004 0.00 0.00

455
17.17,
17.341
0.47 ,
15.25 1
2.62
0.001 ..... .... -
0.00 ;
0.00. ... _
0.00
456 17.081 17.271 0.47 15.231 2.62; 0.00; 0.00 0.00 0.00
457 16.991 17.20:: 0.461 15.19; 2.62 0,00 ; 0.00. 0.00: 0.00
458 16.891 17.13 0.46;: 15.16;: 2.62 0.00 0.00 0.00 0.00

459
1 _.. _ ....
Maximum
15.36;
2.62;
0.00;
0.00
S T U V W X Y Z AA
409 Page 3H I Bailey Property _ Basin # DP#2 25 yr. Trial # _ 3
410 F:Wobs%8900105 - Bailey Subdivision)Documents\Reports\RoutDP2-25.xis 3125/09
411 Riser 2 Riser 2 Weir S1 1 Orifice-S1 Slot 1 Weir S2 1 Orifice-S2; Slot 2 Pipe 2
412 , h Flow h h Flow h j h Flow Flow
413 Q.001_ ^ -0.00 0.00 i
0.00:
0.001
0.00 ;
0.00!
OAO
0.00

414
- 0.00
x.OQ
0 00
0 00
0.001
0 00.
- 0.00 -. ---
0.00 ----- -
0.00
415 0.001 -_0.001 - 0.00 - 0 001 0 001 O ooi 0.00i 0.00i 0.00
416 0.00 0.00' D.aDi -
o .00' --
0.00 -
0.00 -
0.00: : 0.00: ; 0.00
417 0.00!
-----? 0.00
- __.- 0.001 0001 0.00 0.00; 0.00; 0.00: 0
.00

418

0.00;

0.00

0.001

0.00; . _ ..
- ..
0.0-0,

0.00.

0.001

0.004 -
.
0.00

419
0.001
0.00
0.001
0.00 ..-........
0.001 :._.
0.00::

D.00

0.00;

0.00
420 0.00,

-- - O.pa,

-- 0.00i O .M

---- 0.001

_ 0.00 0.00 0.007
0.00

421
0.001
0.001
0.00
_x_00. --
0.001
0.00 : ------ - -:_
0.00 ,
0.00 , -..--
0.00
422 0.D0, 0.00 0.00! 0.001 0.00; 0.00i 0.00 0.00 0.00

423
0.00;
0.001
-
-
0.00:
0.00!i
0.00
D.oa: --
o.a0 - -----.-_
0.00
0.00

424
0.00
o
.
ool
O .W
0.00: .........
0.00 .
0.00

0.00 ---- .

0.00

0.00
425 0.001 0.00 0.00 0.00 0 00 0.00 0.00 ! 0.00 0.00
426 0.00 0.00 + 0.00 0.00: . 0.00! 0.00 0.00 ! 0.00 , 0.00
427 0.001 0.00 0.00 ?

_ . 0.00. 0:00 0.00 0.00i
0.001
0.00

428

0.001
----

0.00
- -- -
-

0.00i

0.00i

0.00

0.00! -

0.00

0.00. _ ........................
_..
0.00

429

0.00:

0.0
0'

0 00 - -

0 00'

0.00

0.00 i

0.00i -----

0.00! .......
_._
0.00
430
- O. M 0.001
--- 0.00! 0.00! 0.00 0.00 i 0.00 i 0.00 0.00
431 0.00 ;

- 0.001

-- 0 00 ._0.00' 0.001 . _ 0 OD 0.001 0.001
0.00
432 --- 000,
-
- 0001
0 001
--- 0.00i

_
0.001 ..__
0.001
0.00;

0.00 00?

0.00
a.oa D.aO I 0 00 D 0o -
.00 ! 0.00 0.001 0.00 0.00
q434 .00
-- 0.00 0 00 0 00
_ _ _..- 0 00' 0.001 ? 0 00
00
0.001 0.00 0-00 1 0.00! 0.00; 0.00 1 0.001 __
..
0.00; -. _
0.00
436 0.001 -0.00 --- - -
0 0.001 0.001 6.00--' 0 00 0.00 0.00 0.00
437 0.00 . - 0.001
---- 0 00 0.00 0 001 0
00! 0-.00 0.00 0.00
438 0.00 0.00i 0 00 0.00 0.00 _
.
0.00 0.00 0.00 0.00

0 00
0.00
0.00;
Q.00
0.00
L
0,00
0.001
0.00 -- ---
0.00
40 0.00; 0.00 i 0.001 0.00 -
-
0.00 0.00' 0.00 0.00. 0.00
441 0.00L .. 04001
- 0.001 0.00 0 00 0.00:
0.00:
0.00
0.00
442
- 0.00;
- - 0.001 0 .00, 0.00 0.001 0.00: 0.00 0.00 0.00
443 0.00:! 0.00 0.00i O:DO
-- 0.00! Q .M 0.00 0.00 0.00

444
0.001
0.00':
0 00'
0
.00
0 00
0.00!
0.00
o.o0 _ .....
-_ ...0.0_ .0
0 OOI 0 001 0.00: 0.00 0.00; 0.00 0.00 0.00 0
00
0 00 DOD 0.00i: 0.00 0 00 0.00. 0.00 0.00 ,
0.00
o Oo O.oO D Oo 0.00 0 001 0.00! 0.00 0.00, 0.00

- 0.00i

--
-

---- x.00

0.00; _

0.00

0.001

0.00:

0.00 -

0 00

0.00
0.00 ; 0.00 0.001 0.00•
-- 0 OO11 0.00 0.00i 0.00 0.00
450
- 0 0o
-- a.ao;
- -- -- 0.00 1 o' 0
... O .M 0.00 O.oo o.oo! 0.00

00
--
0.00
- -
O .M
0.00
... ._ ..
-
0.00:1
0.00:!
0.00
0.00:
0.00
452 0.00: 0.00 0 00; 0.00 0,00 O .M 0.00; 0.00 0.00
453
00
O.xO
0.00
0.00
0 OD
o 00
0.00
0.00 - --
0.00

-
0 00

-- -
0.00

- - -- -
0.00!

O.oo,

0.00i

0.0m ---

0.00

.00:

.00
455 0 00; _ o.oo 0.00! o.o0 0 0o 0.00: . aff 0.001 0.00
456 0.00! 0.00 0.00i
._ 0.00! 0 001 0.00 ? 0.00 0.00 0.00
457 0.00:
- 0 OO
:
0 Oa l
0.001
0.00i
o oo.
0.00
o ao
0
00
458 0.00 0.00 O 001 O.QO 0 00
-- 0.00 ....
0.00 0.00 .
0.00

459
Maximum 1
0.00 ...... --
0.00! _ .......
0.00'
O.OO
A B C D E F G H ]
1 Stormwater Routing 2F
---_.._..._._...-- - --_...- --- _..... _........ _
2 Two- Horizontal Pipes, Two Riser Pipe_Outlets, Two Weirs, and Two Slots
3 Using Chainsaw Routing procedure by H. R. Malcom
4 Storm 100 yr. Trial # 3
-._ _. ---
5 Project: Bailey Property ;Location: Cary, NC Basin # DP#2
12
13
14
15
21
27
33
34
49
Qp = 25.87 cfis T 60.4 mins dT = 0:17 mins.
Ks = 1187.6 b = 1.7044 Pipe El. _ 361:00 ft.
Cc = 0.6 Diam. = 6' In. A 0.1963 ?s. f.
Allowable Q = cfs j Elevation at Z 0 Is 361.00 !ft pipe Z = 0.00
RUabsWOM05 -Bailey Subdivision)DocumentslReports\RoutDP2-100. x1s Date: 3/25/09
Time Inflow dStorage
- Storage Stage Elevation Outflow Pipe 1 h Pipe 2 h
(min.) (cfs) (cu. ft.) (cu. ft.) (ft.) ft)
tcfs)
(ft l
!ft -
0.00 0.001 0.00;
0.17: 0.00! 0.00'
0.34; 0.00; 0.01
0.51= - 0.00: 0.021
0.68 0.01' 0.05
0.85 0.01; 0.08
1.021 0.021 0.13;
--
1.19j 0.021 0.19:----
1.361 0: 03 0.25;
_
1.53; 0.04! 0.331
1.70 0.051 0.42 i

871 - -
0.06 -
0.51!
2_041.. 0.07' 0 62
-
2.211: 0.09 _.._0:741
2.38; 0.101 0.87!
2.55;; 0.11' 100:
--
2.72: -_
_
0.13; 1.15`
2.89
- - 0.151
- 1.31; _
3.06 0.161 1.471
3.231 0.181 _1.65
1
3.401 0,201 11831-
3.571: . 0.221 2.03 1

3.74; - - -- .
0.24: _..... .........
2.23
3.911 0.27 --- 2.44
4.08; 0.291 2.66'
4.25. 0.314 2.89
4.42'; 0.34: 3.13:
--
4.59 -- --
0.37 ---------- •--.
3.37
4.76 0.39 3.63
4.93 0.42 3.89:;
5.10 0.45; 4.161
5.27 0.48. 4.43
5.44; 0.51 4.721
5.61 0.55 5.01
5.78 0.58 , 5.30
5.951 0.61 5.60;
6.12; 0.65 591;_
0.00' 0.00 361.00'
0.00! 0.00 361.00;
0.01 i 0.00 361.00
0,03;i 0.00 ? 361.001
0.07! 0.00' 361.00'
1

-0.15i
0.01 -
361.01;
0.28 0.011 361.01:
0.47' 0.01 361.01
0.72 0.01 361 01
11.05' ; 0.02; 361.02;
1,471: . 0.02 361.02:
-

1.98 - --

0.02 ....... ......
-
361.02
2.601 0.03 361.03T

3.34 _._
-
0.03' -
-
361 03j
4.21:
------------ 0.04! 361.04
_ 5.21: 0.04: 361.04
6.36 OA5 - -361.0-5-
7.67:
0.051
361.05
9.14 ; 0.061 361.06:
10.79 0.06 361.06::
12.63 0.07 361.07!

14.651

0.08 --

361.08'
16.88 0.081 361.08
19.33: - 0.091 361.09:
_ ............. _..
2199 _
0.10; --
361.10:
4.88: 88
- 0.10; 361.10.

28.01
0.11 ..........
361.11;

31.39; .....
0.12:
361.12:
35.01; 0.13; 361.13;
.
_
38.90
0.13 .._-
361.13'
._.
43.06': - ------ ..
0.14; ..
361.14
--
47.49 ....
0.151 -- .......
361.15
52.211
; 0.16 361.16:
_....... --
57.22 ; ...
0.17:
361.17;
-
62.52 -
0.18! ......
361.18':,
- -
68.12':! ..-------
0.19
361.19'

74.03
0.20 , .........
361.20 I
0.001
0.00 0.00 0.00
0 .00,
0.00
0.00
0.00: 0.00; 0.00
0.001 0.00' 0.00
0.00
--- 0.01 i
-- 0.00
0.00 0.01 - 0.00
0.00 0.01: 0.00
0.00:
--- 0.01
---- 0.00
-
0.00
-
---
0.02
-- --
0.00
0
00;
; 0.a2;-- ---- 0.00
---
-
--
0.00! - -- _--
0.02, ....
-0.00_
0.00' 0.03 0.00
0.001: 0.03 0.00
0.001 0.04. 0.00
0.00; 0.04: 0.00
0.00; 0.05 0.00
0.00' _
0.05 0.00

0.00
0.06 _._.__._.....----
0.00
0.00; 0.06 0.00
0.00; 0.07: 0.00
0:00:: 0.08 -o.oo
0.00.1 0.08 0.00
0.01 0.09 0.00
-._.
0.01
0.10 ......-
0.00
- ---
0.01;
0.10
0.00
0.01 0.11 0.00
_...--.
0.01; ---..__
0.12: --
0.00
0.01 0.13 0.00
0.02: 0.13 0.00
0.02: 0.14 0.00
0.02 0.15 0.00
0.02' 0.16 0.00
0.03: _
0.17 0.00
0.03; 0.18 0.00
0.031 0.19 0.00
0.04 0.20 0.00

6

1
-
-

1000.00 24 _ _ ,..._

639.001
_
1.00
...
..... --
6.28
--
3.1416

Max Elev.

369
10
7 2 ---;.
- 1000:00 18 639.00 ! -0.751 4.71 J -- -1.7671 Max Flow _
.
-24.88
$ I I I
9 Weir 1 El. = 368.50 Weir 1 L = . 15.00 ft. Cw 3.2 1 Stage .50 ----

10

Weir 2 El. =
--
1000.00 Weir 2 L =
-
10.00. ft. -----------
-
Cw

3.2

1 Stage

639 -
.Oa
11 '
12
13 Q{<1.25Tp} Q{>1.25Tp} Weir 1
h Weir 1
Flow Pipe 1
Flaw Riser 1
h Riser 1
Flow Weir 2
h Weir 2
Flow
14

15 i_..... _ ...... .. ....... .. _...

16
0.004
111.871:
0.00i
0.00i
0.00
0.00: __.

0.00 . ----

o.aa

0.00
17 - 0.00; 111.46 0.00,

-
--
^'
-" 0.001
0.00
0.00:
0.00;
0.00:
4.00
18 0.00 111.05 0
.
0
0 0 401 0.00 i 0.00i 0.001: 0.00 a o0

19
0.01 i
110.641
0.001
_
O .OT
0.001
d 00
O 'OT --------- ----- -
0.00
0.00

20
0.01:
110.241,
0.00
0.00. --- -- ----
0.00 - -
0.00! ---- -?
4.00'. - ....
0AO! -- - __ __...--
0.00
21 0.02' 109.84 , 0.00 0.00! 0.00 0.00; 0.00° 0.00 0.00
22 0 02 109.44 0,00: 0.001 0.00! 0.00 0.00; 0.00: OAO

23
0.031

- --- -
109.04:

- __. -
-
0 001
0.00
0.00
0.00:
O .M

0.00 ---.

a.0o
0
24 - - -0.04j 108.64
1 0.00 1 d 00 0.001 --: __
0.00; --
0.001 - 0.00
0.00
25 0.05 -108.24 f -- 0
0-0 L-- --
--0-00; 0.001 0.00; 0'00;;
0.00
0.00

26
--0.061-
107.851,
0.00:
0 a0'
0.00' -
-
0.00
0.00
0.00 --
0.00

27
0.07
107.45!
0 00
0.00i;
a.oo
0.00 --
d 001 --- -
o.oa ----. .........
d.oo
28 0.091
- 107.06 0 001
_ -- 0 00
- 0.00 0 0o1 0 00
l 0.00 0.00

29

0,10

106 67

0 001

0.00

0.001 .

0 00! _.._..._
_ .
0.00i _ _ ....._
....
0.00
.....
0.00
30 4.11

- 106.281

-- 0.00 1- 0 00 0.00
0.00:
0.00
0.00
0.00
31 0 13. 105.891 d OQ 0.00: 0.00: 0.00: 0.00 .
0.00:
0.00
32 D 15' 105.50 0.00 0.00; 0:00 0 00
; .. _ _. _ _ ..........
0,00;
0.00;
0.00
33 0.161 105.12 0.001 0.00 0.00 d oo, 0.00 0.00 0.00

4
- ----- 0.181 -
1.04.74._
0.00i
0.00:

01 .
0.0 _

_. 0.00 --

0.00.

0.00

0.00
35
0.20
104.351
0.00 J ._
0.00
0.00
0.00; ! ..... _
0.00
0.00
0.00
36 0.221: 1 ----- 03.97! 0 091 - 0 00' 0.00 0.00. 0.00 0.00 _ . _ ._
0.00
37 0.24' 103.59 0 00 0.00 0.00 0.00: 0.00 0.00 0.00

38
0.27;:
103.21
O .M I
0.00
0.01
0 00 ---
0.00
0.00

0 00
39
0 29
-- ......
102.84
---
0 00
0.00:
0.01 _
0.00 _
0.00 _
0 00
0
00
40 0 31 i 102.46' 0.00 0.00: 0.01 0.00: 0.00: 0.00 .
0.00
41 _ 0_34 102.09 0.00 0 00 0.01 0.00 0.00 0.00 0.00

42
0.37
101.71
0.00
0.00
0.01: -
0.00 --
0.0-o---,;--

0.00

0.00

4
0.39!
- - -
101.34
__.
0.00; ....
0 00 .-
0.01
0.00:
0.00
0.00
0.00

44
0.42 ;
100.97
0.00'
0.00
0.02; • -
0.00
0.00
4.00
0,00
45 0 45 100.60 0 00 0 00 0.02: 0.00 0.00 0.00 0.00

46
0 48
-
100.24
-
d oo
_.
d a0

.. --
0.42
0.00
0.00
0.00
0.00

0.51i

99.87

0.00i

.00:

.02

.00 .
........... --

0.66
-----

.00

.00

48
0.551
99.51
0 00
0 00
-
0.03
0.00:
0.00 _._........ ....
0.00 ... ........
0.00
49 0 5$ 99.14 0.001

. b.00. 0.03 0.00 . . ..........
0.00 .. ._--- ---
0.00 ------- ...._.
0.00

50
0 61,
_-.. __ . _ .._._ ,
9$.78
- _ _ ...............
.
0
00
0.00!
_
0.03;
0.00
0.00 .._.-- ...
0.00
0
00

51

0.651

98.42;

0.00;

0.00, -

0.04

0.00';

0.00; ..... ..
.
0.00 .

0.00
S T U V W X Y Z AA
1 Page 3 j Bailey Property Basin # = i DP#2 100 yr. Trial # =; 3
2 FAJobs18900105 - Bailey 5ubdivisionlDocuments\ReportslRoutOP2-100.x is 3/25/09
3

5
Bottom
Elev.
Height
(ft)
Length
(ft.) slots
Weir _ _
C
Orifice
Tap
Elev.
Area
(s. f.)
Z
M)
6 1 1000.00 2:00 4:00 _..---
---._
3.2 ._.._-
0.6 -: -
:.
1002.00 .__
8.00 639.00
7 2 1000:oo 1.75 4.00 3.2 j 0.6 1001.75 7.00 639.00
8
9
Pipe 2
10 El. = 1000.00 Z 639.001 Diam. = 24 in. A - 3.1416,s .f.
11
- Slot 1 Slot 2

12
13
14
Riser 2
! Riser 2
Flow -
Welr
h -- -
Orifice
h ...
Slot
Flaw
Weir
h - ----
Orifice
h -------
Slot
Flow
Pipe 2
Flow

15
16 0.00: 0.00 0.001 0.00; 0.00 0.00 0.00:
0.00,
0.00
17 0.00' 0.001 0.00! 0.00 0.001 0.00 0.00; 0.00 0.00
18 0.00: 0.00 0.00 0.00 0.00. 0.00: 0.00; 0.00 0.00

19
0.001
0.00 ;
0.00:._ _
0.00 ...... ...... - ---
0.00 - .....
0.00 .__._.._
0.00
0.00: ---
0.00
20 0.001 0.00 0.00! 0.00, 0.00 0,00! 0.00 0.00., 0.00
21 0.001 0.00; 0.00; 0.00; 0.00 0,00 0.00
- - - --- -
0.00
------------ -- -
0.00
22 0.001
- - _0.00; 0.0011 -
0.00! 0.00 0.001 0.00 0.00 0.00

23
0.00;
0.00;
0 00;
0.00' --- -.. -
0,001
0.00 , -
0.00
0.00 -----
0.00
24 0.00: 0.00! 0.00! 0.00; 0.00; 0.00; 0.00 0.00; 0.00
25 0.00; 0.00 0.00; 0.00 0.00 0.00 0.00 0.00 0.00
26 0.00; 0.00; 0.00' 0.00:, 0.00 0.00; 0.001 0.00: 0.00
27 0.00 _ 0.00 0.00 0:00 0.00; -0.00 0.00 0.00 0.00
28 0.00!

- --- -- 0,00

--- - 0,001

_ 0.00'

- 0,001
0 00
0.00
0.00:
0.00
0

29
0.00
0.00:
0.00 ;
0.00!
0_00i
0.001 _.. :--
0.00: - --
0.00 ---
-
0.00
30 0.00; 0.001 0.00 1 0.00; - -
0.00.1 -
0.00; 0.00; 0.00 0.00
31 0.00 0.001 O 00 0.00 0.00: 0.001 0.001 0.00 0.00

32
0.00:
0.001 -
0.001 _
0.001 ..._.._ _ -_. ....
0.00 .
0 00 .
0.00
a.o0: ---
0.00
33 0.00i 0.001 0.001 0.00 0.0011 0.00 0.00' 0.00 0.00
34 0.00: 0.00 0.00! 0.00 0.00, 0.00 0.00; 0.00 0.00
35 0.001 0.00 0.001 0.00 0.00 0.00i 0.00 0.00 0.00
36 0.00! 0.00; 0.00:: 0.00 0.00: 0.00: 0.00; 0.00; 0.00
37 0.001 0.001 0.00i 0.00 0.00; 0.00 0.00: 0.00 0.00
38 0 00; 0.00i 0.00 0.00 0.00 0.00 0.00 0.00 0.00
39 0.00:: 0.00 0.00! 0.00 0.00, 0.00 0.00 0.00 0.00

40
0.00;
0.001
0.00!
0.00 ....
0.00 ..... -............
0.00:
0.00.
0.00:
0.00
41 O.OO 0.00
-...... 0.00
. - 0.00: 0.00
- O.ODI 0.00 a oo 000
42 0.00!
- 0.00 0.00i ........
0.00 ........ ......... .-
0.00 0.00 i 0.00 0.00: 0.00

43
0.0
0
0.00
0.00 1 --
0.00
0.00 _.-._
0.00' _.......
0.00:
0.00'
0.00
44 0.00 ; 0.00: 0.00' 0.00, 0.00, 0.00 0.00, 0.00; -0.00

45
0.00;
0.00
0.00
0.00
0.00
0.00
0.00 .........
0.00 . ...._
0.00

M
0.001
0.00
0.00!

0.001

0.001

0 00 !

0.00-

0.00: ----.._.

0.00
47
0.00 -
0.00
0.00; ....-...
0.00
0. _
0.001
0
0.00
0.00
0.00
0.0Q
0
48 0.001 0.00; 0.00 -
0.00' --
0.00; 0.00: 0.00: 0.00 0.00

49
0.001
0.0W
0.00 i
0.00!:
0.001 _. ..
0.00:; .......... --- -
0.00 ; - ---
D.D01 ..... ---....- ------- _
0.00

50

0.001

0.00

0.001

0.00' .....

0.001

0.00

0.00

0.00
_
0.00

51

0.001

0.00 j

0.00 1 _.

0.00

0.00!

0.00 .......
_
0.001

0.00.

0.00
A B C D E F G H i
409 Page 1 H Bailey Property Basin # _ `DP#2 1100 yr. Trial # _ 3
410 -
F:IJobs18900105 -Bailey SubdivisionlDocumentslReports\RoutDP2-100.xis ; 3/25109;
411 Time Inflow dStora_ge _ Storage - Stage Elevatian_ - .Outflow Pipe 1 h Pipe 2 h
412 , (min.) (cfs) (cu. ft.) (cu. Ft.) (ft.) (ft.) -
(cfs) (ft.) (ft.
413 61.88'
- 25.83 1 64.581 41222.68; 8.01! 369.01; 19..91; 8.01 0.00

414 _
fi2.Q5
25.82; _ _ --,
60.39 ---- --,
41283.07 i -- - -
8.02; -
369.02! -- - ._....
20.29! . ___ ---
8.02 .... . . .......
0.00
415 62.22 25.81 .42 41339.481 8.03 369.03

1 i

20 65

8.03
.._
0 00
416
- 62.39:
------ -- 25.80'
--__.. 52.66
-_._ _ 41392.151 8.031 369.03 20.981 8.03; 0.00

417
62.56
25.79:
49.12 --._. _ ..-
41441.27 - -
8.04 ; __...:
369.04 --
21.30
8.04 -
0.00

418
62.731
25,781
- _ 45.78 -----
41487 05
8.04:
369.04 `
21 60 ; ---
8.04
0.00
419
- 62.901 -25.761
-- _---42.631 41529.68 8.051 369.05; 21 87; 8.05 0.00
420
- 63.071 25.751
- -
-
- 39.661
-- ---- 41569.351 ?
--- -
8,051 369 05 22.13: 8.05: 0.00

421
63.24
25.
731
36.87
41606 21, -._
8.061
369 06!
22.37,
8.06
0.00

422
63.41
25.711
34.241
41640.451
8.061 369
06
22.60

8.06

0.00
423 63.58 25.691 31 76 41672 21, 8.06 -369 061 22.81 6.06 0.00
424 63.75 25.67 29.43: 41701.65: 8.07 369.07 23.00 8.07 0.00
425 63.92: 25.65; 27.24 ; 41728.89; 8.07: - 369 07 23.181 8.07; 0.00
426 64.09 25.63 2518; 41754.07 8.07 369.07 23.35; 8.07 0.00
427 64.26; 25.61 23.2511 41777 32 8.081 369.08i 23.511 8.08: 0.00
428 64.431-
------ 25.591
-25.5 - 21 43

• 41798 75? 8.081 369 08: "-"2,3.651 8.08 - 0.00
429 64.601 25.561 19.721
- 41818 46!
- . 8.08 369.08; 23.79. 8.08 0.00

430
64.77
25.541
1 B 11: .--
41836.571 - - - -
8.08-1 -369.08:
23.91'
8.08 ---
0.00
431 64.94! 25.511 16.601 41853.17: 8.09. 369 09 ! 24.02'f 8.09. 0.00
432 65.11 25.481

-_ 15.18

- 41868 34! 8.Q9 369 09 24.13 : 8.09.
- - ------ ----
0
.00

433

-
65.28:
- --
25.46;
----
13 84
41882.18:
_.._ _ -_
8.091
... _ -
369.09 ; .--
24.221
8.09
0.00

434
65.45;
25.43
12.581
-
41894.76:'
8.091
369.09:
24.31;
8.09! ---------
0.00
435 65.62 25.40
- 11.401
1 401 41906 16 8.091 369.091 1 24.39 8.09: 0.00

436
65.79
25.361
10 28
__ .
41916 451
.
8.09
369.09' -
24.46. --
8.09
0.00

437
65.96
25.331
9.241
41925 68
8,09
369.09':
24.52 ---

8.09;

0.00
438 66.131 25.301 8.25 41933.93'__ _ 8.091 369.09:' ,
24.58 . 8.09 0.00

439

66.30

25.27

7.32

41941 25 --

8.10 ---- --- ------------ -- --

369.10;

24.63:

8.10
----
0.00

440
66.47:
25.23
6.441
41947.69'
8.10;
369.10' .. ..... -
24.68:
8.10.
0A0
441

_ .. 66.64
25.19
5.6 1 ;
41953.30!
8.10;
369.10 - -
24.72
8.10 _ . _

0.00
442 66.81 25.16
--- - 4.831 41958.13;! 8.10
...... 369.10' 24.76; 8.10. 0.00
443 66.98;
-- 2_5.12 4.091
-- 41962 22; 8.10 369 10 24.79 8.10 0.00

444
67.15
25.08
3 391
41965 62
8.101
369.10,; __.
24.81
8.10.
0.00
445 67.32 25.041 2.73 ; 41968,35: 8.10 369.10; 24.83 8.10 0.00
446
49
25.001
2.11
41970 46 _----------- .
8.10i
369.10'
24 85
8.10
0.00
447 67.66 24 96 1.52: 41971.98: 8.10: .
369
101 24
86` 8
10 ..... .......
0
00
448 67.83'
-- 24.921 0.961 41972,94: 8.10 .
369.10 .
24.87'; .
:
8.10 .
0.00
449 68.001 24.87: 0 42 41973.36! 8.10 369.10 24.88, 8.10 0.00
450 68.171 24.83 -0.081
_ 41973.28: 8.10:
.... 369.10 ......... .---
24.88 8.10 _......
0.00

451
68.34
24.78;
-0.561
41972 71
8.101 _ ......
369.10. -----
24.88 ;
8.10 . _.._....
0.00
452
- 68.51 24 74
-- -1.021 41971 69 8.101 369.10: 24.88 ; 8.10 0
00

453
68.68
24.69
-1 461
41970.21:
.
----i
B.10!
.........
369.101
24.87; ,
_....-
8.10 .
0.00

454
68.85
24.64
-1.87
.._
41968 36
8.10
369.101 .....
24.86: .....
8.10.
0.00
455 69.02 24.591
--
-'
'--
-
- -2.271 41966.09: 8.10' 369.10 24.85 8.10 0.00

69.19
24.541
2
4
.
5
-2.65 ;
41963 43
8.101
369.10:
24.84 .
8.10.
0.00

6
24.491
_.
-3.02:
_
41960.42:
__ _
8.10:
369.10 ; . .......... _
24.82 __
8.10
0.00
458 69.53:
_ 24.44!
._..- -3.36!1
_....... _ - 41957.05:: .. ---
8.101 369.10 24.80 ! _ _......
8.10 ..........
0.00
59
!Maximum 1
41973.36!
369.10
24,88;
J K L M N O P Q R
409 Page 2H Bailey Property Basin # =; DP#2 100 yr. Trial # 3
410 -
FAJobs18900105 - Bailey 5ubdivisionlDocumentslReports\RoutDP2-100.xis 3/25/09 ;
411 Q(<1.25Tp) Q(>1.25Tp)
Weir 1 Weir l Pipe 1 Riser 1 Riser 1 Weir 2 Weir 2
412 - h _
Flow Flow h Flow h Flow
413 25.83; 29.64; 0.511 17.281 2.63; 0.00' 0.001 0.00 0.00
414 25.8211 29.53 0.51 17.66! 2.63; 0.00: 0.001 0.00 0.00
415 25.811 29.42: 0.52 18.011 2.63; 0.00' 0.00' 0.00;
0.00
416 25.8011 29.321 0.53'; 18.35 2.641 0.00: 0.00 ; 0.00: 0.00
417 25.7911 29.211 0.53' '. 18.66; 2.641 0.00. 0.00" o.oo D.ao
.0

418
_ 25.78;
29.101
0.541
18.96
2.64
0.00:
0.00;
0.00; ..
..
0.00
419 25.76 ; 29.001 0.541 9.23: 2.64 0.00''; 0.00 ; 0.00 0.00
420 25.75! 28.891 0.55! 19 491 2.64 0.0-0- 0.001 0.00 0.00
421 ! - 25.73 - 28.78 0.55i 1-g,--.,7,3-- 2.64 0.00
0.00
0.00
0.00
422 25.711 28.58: 0.56. -
19.96 2.641 0.00;; 0.00 0.00 0.00
423 25.691 28.57 0_56 20.17-1 2.64; 0.00- 0.00; 0.00: 0.00

424
25.6T
28.47!
0.561
20.36;
2.64
0.00;
0.00:

0.00 _.......-._-..__.-----

0.00
425 _ 25.65 _
28.371 0.57 20-.-5-4::'
0 54
2.64
0.00
0.00
0.00:
0.00
426 25.631 28.26' 0.57 20.711 2.641 0.00i 0.00: 0.00! 0.00
427 25.611
- 28.16:
--?.. - - - 0.5t.
- 20.871 2.64 0.00: 0.00: 0.00 0.00

428
25.59;
28.06; - .
0.581
21.01; _
2.641
0'00
0.00'
0.00
0.00
429 25.561 -_ 27.951 0.581 21.14 2.64: 0.00:1 0.001 0.00 0.00
430 25.541 27.85 0.581 21.27 i 2.641 0.00 0.00' 0.00 0.00
431 25.51 27.751 0.58 2138! 2.64 0.00 0.00 0.00 0.00
432 25.48' 27.65 0.59' 21.481 2.641 0.00; 0.00: 0.00' 0.00
433 25.46; 27.551 0.591 21.581 2.651 0.00; 0.00 0.00 0.00
434 25.431 ...___
27.451 0.5911 21661 2.65' 0.00; 0.00 0.00 0.00
435 25.40 27.351
___ 0.59; 21.74: 2.65 -- 0.00 1 1
o.oa
O.oo --- -
o.oo
436 25.36; 27.251 0.59 21.81: 2.65; 0.00: 0.00; _
0.00! 0.00
437 25.331 27.15 0.59 21.881 2.651 0.00: 0.00: 0.00 0.00
438 25.30; 27.05; 0.591 21.94 2.65; 0.00:! 0.00 0.00 0.00
439 25.271 26.951 0.591 2199; 2.65: 0.00' 0.001 0.00 0.00
440 25.231 26.85
0.60 ,
22 03
2.65
0 00
0.001
0.00
0.00
441 25.19: 26.75; 0.60 22.07 2.65; 0.00' 0.00': 0.00. 0.00
442 2516; 26.66' 0.601 22.111 2.65' 0.00; 0.00 0.00 0.00

443
25.12
--
26.56
0.60
22.14;
2.65
0.00' .--
0.00: -
0.00
0.00
444 25.0811 26.46 0.60 , 22.17'-
2 17
2.65.;
0.00'
0.00
0.00 ,
0.00
445 25.04
-- 25.36
------
-- 0.60 22.19 i 2.651 0600 0.00 0.00; 0.00
446 50d' 6.27:!
2 0.60 22.201 2.65 6.00 O.DO o.ao 0.00
447 24.961 26.171 0.60 22.22: 2.65 0.00: 0.00 i 0.00 0.00

448
24.92'
26.08;
0.60;
22 23
2.65:
0.D
0
0.001
0.00 ........ _.
0.00
0
449 24.871
------ 25.9811
-- ---- --- 0.60 ;
-- 22.231
- - 2.65 _
0.00 .. ... - ---
0.00 i ----
_- ...-
0.00 0.00

450 -
24.83!
25.89!
0.66
22.24'
2.65'
_ ....
0.00
0.00
0.00
0.00

451
24.78'
----
25.79:

----
-
0.60!
__
22.24!
....
.........
2.65'
0.00
0.001
0.00
0.00
452 24 74 2
5 .70 0.60 22.23:; 2.65; 0A0, 0.00; 0.00 0.00

453
24.69
25.60 ,
0.601
22.23':--
2 23 --

2.65
----- ..

0.00

0.00: .

0.00

0.00
454 24;64 _ 25.51 0.50 22.22. 2.65 0.00: 0.00 0.00 0.00
455 24.591 25.42; 0.60; 22.20 2.65! 0.00; 0.00; 0.00 0.00

456

24.5411

25.32]

0.60

22.19;

2.65

0001

0.00,

0.00, ._....
.
0.00

457
24.49
25_.231
0.60
22.17 1
2.65 .....
0.00
0.00 ,
0.00
0.00

458 -4-
24.44 _...-- - -
25.14; ..... _ _..
0.60. . -._
2215;
2.65;
0.00;
0.00;
0.00
0.00
459 ;Maximum 22.241 2.65 0.00, ............. 0.00
S T U V W X Y 2 AA
409 Page 3H Bailey Property Basin # =I DP#2 ;100 yr. Trial # = 3

410
F:1JobM8900\05 - Bailey Subdivision\Documents\Reports\RoutDP2-100.x1s -- ---
3/25/09, ._-----
411 Riser 2 '
_ Riser 2 We
- ir - S1
1 Orifice-S1 '
Slot 1 _
Weir S2 ! Orifice-S2
------- ------ -
-
- - -
- -
Slot 2
Pipe 2
1412 h Flow h h Flow h
-
--
-
h
Flow
Flow
413 0.001 0.00 j o.oo i o 00 0.00 0.001 0.00 0.00 0.00
1414 - -- 0.001 - - 0.00 0.00 i 0.00 0.00! 0.001
-----
0.00
-- ------- - -
0.00

415
-
- 0A01
0.00.
- 0A01
0 001 ...... --
0.00;

0.00 ; _
- -
0.00! -
- -
0.00;

0.00

416
Q.00;
0.00;
0.001 _. _-
--------
0.00! --- _._
0.00
0.00
0.00;
0.00; -.._.- --_...._
0.00
417 o.aoi_. a.aai
.
.._
..__ 0.001 0.00 ; 0.00 o OD o.aa o.ao; 0.00
418 0.001 ._.._..__
.
..
_
0.00i 0.001 0.00 i 0.00 0.00 0.00: 0.00: 0.00
419, -
0.00; -
-
0.001 0.001
0.00 i
0.001
0.00 ;
0.00;
0.00
0.00

420
0.00;
0.00
-.-I
0 001_ ----
0.00 ,
-
0.001
0 OQ .--- _..
0.0 0
0.00
0.00

421
0.00;
0.00;
0.001 -
0.00
0.001 ....
0.00'. ....
- _ . 0.00
0.00 ,
0.00

0.00
0.00
0.001
0,00:
0.001
0.00 ...
0.00 ..... ._-
0.00
0.00

0 00

.00

0
a0 0.00 0.001
0 00
0.00
Q 00
0.00
r424 a o0 0.00! _
0.00 1 0.00 Q.Oa1 - 0.00 0.00 0.-0 0.00

0.001
0.00,
0 001 ---
0 00
O 001
a 00!
0.00 ------ _...
0.00
0.00

0.001
0.001
0.001
0.00;,
0.001
0.00
0.00
0.00i ......_ _----
0.00
427
0.00
0:001
0,001
0 00
0.00
0 Oa
O.QO'
0.00
0.00
428

0 00;

o.oo

a ao1_

-o oQ

0 001

o aa1

0.00;

a.oa
.
o:ao
429
0.00
0.001
0.001
0-00i
0.00!
0.00i
0.00
a.oa
0.00

430
0.001
0.00;
0.001
O.QO;
0.00
0.00;
0.00 ; ----._
0.00. -
0.00

431
0.001
0.00 -
0.00
-
'
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Direct to Off-site
Pond Worksheet
Basin "A" Kirpich Analysis
Basin "B" Kirpich Analysis
Pond Worksheet
Page 3
Project: Bailey Property Basin: Direct. To Other Creel Date. 3/25/09
FAJobs18900105 - Bailey SubdivisionlDocuments\ReportslPondWork.xls
To Basin
Total Area = 80760 s. f. = 1.85 acres Impervious = 21120
Lawn, etc.= 45570
Factors used on this worksheet: Woods, etc. = 14070
Rational C = 0.387
Rational C SCS CN
Woods, etc. 0.15 70
Lawn, etc. 0.2 74
Impervious 0.95 98
The following formulas from the SCS method are used:
S = 1000/CN -10 Tp = Vol./1.39Qp
Q* = (P - 0.2S)^ 2/(P + 0.8S)
Storm I
(i h) Qp
(cfs) P
(in.) Q*
(in.) Tp
(min.)
1 inch 1.00 0.0776
1 year 4.61 3.34 3.00 1.2239 29.6
2 year 5.76 4.17 3.60 1.6856 32.6
5 year 6.58 4.77 4.65 2.5531 43.2
10 year 7.22 5.23 5.38 3.1866 49.2
25 year 8.19 5.93 6.41 4.1088 55.9
50 year 8.96 6.49 7.21 4.8416 60.2
100 year 9.72 7.04 8.00 5.5757 63.9
SCS CN = 79.6
SCS S = 2.5661
Storage for 1" rainfall = 522 c. f. (min. 3630 c. f. for stormwater wetlands)
Surface Area Required
Wet Retention Pond Depth = 3 ft.
Impervious = 26.2 % SAIDA Ratio = 1.20 %
Surface Area Required = 967 s. f.
Bio-Retention Area (7% x C Factor x area)
Surface Area Required = 2190 s. f.
Sand Filter (Required volume and area)
Chamber Volume = 1001 c. f. (540 c. f./ac.)
Chamber Surface Area = 667 s. f. (360 s. f./ac.)
*Impervious area direct to off-site added to this basin impervious and to total drainage area to calculate 1"
rainfall storage and surface area required.
Pond Worksheet
Page3A
Bailey Property Direct To Other Creek 3125109
F:Qobs1B900105 - Bailey SubdivisionlDocuments\Reports\PondWork.xls
0-20 1.20 0.97 0.87 0.74 0.63 0.56 0.55
20 - 30 1.20 0.97 0.87 0.74 0.63 0.57 0.55
30 - 40 1.20 0.97 0.87 0.74 0.63 0.57 0.55
40 - 50 1.20 0.97 0.87 0.74 0.63 0.57 0.55
50 - 60 1.20 0.97 0.87 0.74 0.63 0.57 0.55
60 - 70 1.20 0.97 0.87 0.74 0.63 0.57 0.55
70 - 80 1.20 0.97 0.87 0.74 0.63 0.57 0.55
80+ 1.20 0.97 0.87 0.74 0.63 0.57 0.55
1.20 0.00 0.00 0.00 0.00 0.00 0.00 1.20
Pond Worksheet
Page 4
Project: Bailey Property Basin: Direct to Black Creek Date: 3/25/09
F:Wobs18900105 - Bailey SubdivisionlDocumentslReports\PondWork.xis
To Basin
Total Area = 187308 s. f. = 4.30 acres Impervious = 25520
Factors used on this worksheet:
Rational C SCS CN
Woods, etc. 0.15 70
Lawn, etc. 0.2 74
Impervious 0.95 98
The following formulas from the SCS method are used:
S = 1000/CN - 10 Tp = Vol./1.39Qp
Q* = (P - 0.2S)^ 2/(P + 0.8S)
Lawn, etc. = 129118
Woods, etc. = 32670
Rational C = 0.293
SCS CN = 76.6
SCS S = 3.0596
Storm I
(iph) Qp
(cfs) P
(in.) Q*
(in.) Tp
(min.)
1 inch 1.00 0.0437
1 year 4.61 5.87 3.00 1.0469 33.4
2 year 5.76 7.33 3.60 1.4764 37.7
5 year 6.58 8.37 4.65 2.2974 51.4
10 year 7.22 9.19 5.38 2.9044 59.2
25 year 8.19 10.42 6.41 3.7953 68.2
50 year 8.96 11.40 7.21 4.5078 74.0
100 year 9.72 12.37 8.00 5.2245 79.1
Storage for 1" rainfall = 682 c. f. (min. 3630 c, f. for stormwater wetlands)
Surface Area Required
Wet Retention Pond Depth = 3 ft.
Impervious = 13.6 % SA/DA Ratio = 0.73 %
Surface Area Required = 1363 s. f.
Bio-Retention Area (7% x C Factor x area)
Surface Area Required = 3848 s. f.
Sand Filter (Required volume and area)
Chamber Volume = 2322 c. f. (540 c. f./ac.)
Chamber Surface Area = 1548 s. f. (360 s, f./ac.)
*Impervious area direct to off-site added to this basin impervious and to total drainage area to calculate 1"
rainfall storage and surface area required.
Pond Worksheet
Bailey Property Direct to Black Creek
FAJobs\8900105 - Bailey Subdivision\Documents\ReportsTondWork.xls
0-20 0.73 0.60 0.53 0.44 0.38 0.35 0.33
20 - 30 0.73 0.60 0.53 0.44 0.38 0.35 0.33
30 - 40 0.73 0.60 0.53 0.44 0.38 0.35 0.33
40 - 50 0.73 0.60 0.53 0.44 0.38 0.35 0.33
50 - 60 0.73 0.60 0.53 0.44 0.38 0.35 0.33
60 - 70 0.73 0.60 0.53 0.44 0.38 0.35 0.33
70 - 80 0.73 0.60 0.53 0.44 0.38 0.35 0.33
80+ 0.73 0.60 0.53 0.44 0.38 0.35 0.33
0.73 0.00 0.00 0.00 0.00 0.00 0.00
Page 4A
3125109
0.73
Kirpich Equation
Project: Bailey Project Basin: A Date: 10114108
CAExcel FilesWasterWrpich.xls
Length of reach: 7380 Higher elevation 512
Lower elevation 335
H 177 ft.
Tc = [L^3/H]10.3851128 = 31.26 min.
Rainfall data for: Ra leigh
Minutes Delta 1 yr. 2 yr. 5 yr. 10 yr. 25 yr. 50 yr. 100 yr.
5 4.61 5.76 6.58 7.22 8.19 8.96 9.72
10 5 3.81 4.76 5.54 6.13 7.01 7.71 8.40
15 5 3.23 4.04 4.74 5.25 6.03 6.64 7.24
30 15 2.16 2.70 3.28 3.71 4.32 4.80 5.28
60 30 1.36 1.70 2.12 2.41 2.84 3.17 3.50
120 60 0.76 0.95 1.20 1.37 1.62 1.81 2.00
180 60 0.57 0.71 0.89 1.02 1.21 1.35 1.50
360 180 0.35 0.44 0.56 0.65 0.77 0.86 0.96
720 360 0.21 0.26 0.33 0.39 0.46 0.52 0.57
1440 720 0.12 0.15 0.19 0.22 0.27 0.30 0.33
Intensity for calculated Tc
5 to 10 minutes 0.41 0.51 1.12 1.50 1.99 2.40 2.79
10 to 15 minutes 1.36 1.70 2.14 2.39 2.84 3.16 3.47
15 to 30 minutes 2.07 2.59 3.16 3.58 4.18 4.65 5.12
30 to 60 minutes 2.13 2.66 3.23 3.66 4.26 4.73 5.21
60 to 120 minutes 2.13 2.66 3.23 3.66 4.26 4.73 5.21
120 to 180 minutes 2.13 2.66 3.23 3.66 4.26 4.73 5.21
180 to 360 minutes 2.13 2.66 3.23 3.66 4.26 4.73 5.21
360 to 720 minutes 113 2.66 3.23 3.66 4.26 4.73 5.21
720 to 1440 minutes 2.13 2.66 3.23 3.66 4.26 4.73 5.21
> 1440 minutes 2.13 2.66 3.23 3.66 4.26 4.73 5.21
Time 1 yr. 2 yr. 5 yr. 10 yr. 25 yr. 50 yr. 100 yr.
31.26 2.13 2.66 3.23 3.66 4.26 4.73 5.21
Kirpich Equation
Project: Bailey Project Basin: Basin B Date: 10/14/08
CAExcel FileslMasteAKirpich.xls
Length of reach: 1700 Higher elevation 426
Lower elevation 357.25
H 68.75 ft.
Tc = [L^3/H]^0.385/128 = 6.25 min.
Rainfall data for. Ra leigh
Minutes Delta 1 yr. 2 yr. 5 yr. 10 yr. 25 yr. 50 yr. 100 yr.
5 4.61 5.76 6.58 7.22 6.19 8.96 9.72
10 5 3.81 4.76 5.54 6.13 7.01 7.71 8.40
15 5 3.23 4.04 4.74 5.25 6.03 6.64 7.24
30 15 2.16 2.70 3.28 3.71 4.32 4.80 5.28
60 30 1.36 1.70 2.12 2.41 2.84 3.17 3.50
120 60 0.76 0.95 1.20 1.37 1.62 1.81 2.00
180 60 0.57 0.71 0.89 1.02 1.21 1.35 1.50
360 180 0.35 0.44 0.56 0.65 0.77 0.86 0.96
720 360 0.21 0.26 0.33 0.39 0.46 0.52 0.57
1440 720 0.12 0.15 0.19 0.22 0.27 0.30 0.33
Intensity for calculated Tc
5 to 10 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
10 to 15 minutes 4.09 5.11 5.90 6.51 7.42 8.15 B.86
15 to 30 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
30 to 60 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
60 to 120 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
120 to 180 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
180 to 360 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
360 to 720 minutes 4.09 5.11 5.90 6.51 7.42 8.15 6.86
720 to 1440 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
> 1440 minutes 4.09 5.11 5.90 6.51 7.42 8.15 8.86
Time 1 yr. 2 yr. 5 yr. 10 yr. 25 yr. 50 yr. 100 yr.
8.25 4.09 5.11 5.90 6.51 7.42 8.15 8.86
Hydraulic Grade Line Analysis
Hydraulic Grade Line analysis for the 25 year storm follows for each system in this area.
Scenario: Base
1-9
1-3
Road "I3"
1-2A
Tie from Subsystem #2
Title: Dailey Project, Part 1 Project Engineer: Peyton N. Joyner
t \ ..ldwglstorm analysis\subsysteml.stm Glileece & Associates StormCAD v5.5 [5.5003]
12/03108 11:46:57 AM C, Haestad Melhads, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 'I
Calculation Results Summary
Scenario: Base
»» Info: Subsurface Network Rooted by: 0-7
»» Info: Subsurface Analysis iterations: 2
>>>> Info: Convergence was achieved.
CALCULATION SUMMARY FOR SURFACE NETWORKS
I Label I Inlet I Inlet I Total I Total I Capture I Gutter I Gutter I
I I Type I I Intercepted I Bypassed I Efficiency I Spread I Depth }
I I I I Flow } Flow I (?) I (ft) I (ft) }
I
I------- I
1--------- I
------
I--------
-------- I
------ (cfs) I
---------
-- (cfs) I I I I

1 I-4
1 Generic
Inlet I
Generic
Default I
100`: I -
-
0.31 I----------i
1 0.00 1 ------------
100.0 I--------
I 0.00 I--------!
I 0.00 }
I I-3 1 Generic Inlet I Generic Default 100% I 0.46 1 0.00 I 100.0 { 0.00 I 0.00 }
I I-2A I Generic Inlet 1 Generic Default 100s 1 8.46 1 0.00 1 100.0 ( 0.00 1 0.00 1
1 I-5 I Generic Inlet I Generic Default 100% 1 3.30 1 0.00 1 100.0 1 0.00 1 0.00 1
I I-10 I Generic Inlet I Generic Default 100% 1 0.45 1 0.00 I 100.0 1 0.00 1 0.00 }
I I-9
-------- I Generic
---------- Inlet I
------ Generic
--------- Default
-------- 100% I
------- 2.32 1
-------------- 0.00 I
----------- 100.0 }
------------ 0.00
--------- 1 0.00 }
----------
CALCULATION SUMMARY FOR SUBSURFACE NETWORK WITH ROOT: 0-7
I Label I Number I Section I Section I Length I Total I Average I Hydraulic I Hydraulic I
} I of I Size ( Shape I (ft) I System I Velocity I Grade I Grade I
I I Sections I ) I I Flow I (ft/s) I Upstream } Downstream I
I I
I-------I
---------- I
I----
----- I
I---------- I I
-------- I (cfs) I
I -------- I (ft) I (ft) I

I P-4 1
1
1 24
inch
( Circular 1
13.00 I
1 22.17 1 ---------- I
7.06 1 ----------- I
391.09 1 ------------I
390.97 I
I P-3 1 1 1 24 inch I Circular 1 157.00 1 19.06 1 17.78 1 402.92 1 391.48 1
1 P-5 1 1 1 15 inch I Circular 1 16.00 1 3.30 I 2.69 1 391.52 1 391.48 1
1 P-7 1 1 1 15 inch I Circular 1 142.00 1 2.74 I 3.89 I 403.53 i 403.32 I
1 P-2 1 1 1 24 inch I Circular 1 24.00 1 16.25 1 18.09 1 407.20 I 404.27 i
I P-6 I 1 1 15 inch I Circular 1 86.00 1 2.32 1 3.74 1 404.07 I 403.64 1
1 P-1 1
--------- 1
----------- 1 24
---- inch I
------ Circular 1
----------- 213.00
-------- 1 16.08 1
---------- 5.82 1
----------- 408.66 1
------------ 407.55 1
-------------
I Label ? Total I Ground I Hydraulic I Hydraulic I
I { System I Elevation I Grade I Grade I
I I Flow I (ft) I Line In I Line Out I
I
I------- I (cfs) I
I-------- I I
----------- (ft) I (ft) I

1 0-7
1 22.15 1 I
393.50 I ----------- I
390.97 I -----------I
390.97 I
I J-6 1 22.17 ( 392.50 I 391.46 I 391.09 I
} 1-4 I 19.06 ( 412.78 } 403.32 1 402.92 I
I 1-5 1 3.30 i 395.00 1 391.56 1 391.52 I
1 I-10 I 2.74 I 409.47 1 403.64 I 403.53 1
} 1-3 1 16.25 1 412.78 1 407.55 1 407.20 1
I 1-9 I 2.32 1 407.69 1 404.18 1 404.07 1
I I-2A
-------- I 16.08 1
---------- 412.32 1
------------ 408.93 1
------------ 408.66 1
------------
Completed: 03/25/2009 01:06:03 PH
Title: Bailey Project. Part 1 Project Engineer: Peyton N. Joyner
M...\dwg\storm analysiMsubsysteml.stm Gllleece & Associates StormCAD v5.5 [5.5003]
03125109 01:07:32 PM O Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 1
Profile
Scenario: Base
o `t-?
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to ?
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15 tech
C
@ S = 0.011250 ft/ft
Profile: Profi I e -1
Scenario: Base
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Station (ft)
Elevation (ft)
Title: Bailey Project, Part 1 Project Engineer: Peyton N. Joyner
f:\...\dwg\storm analysis\subsysteml.stm Gllleece & Associates StormCAD v5.5 (5.5003)
03/25/09 01:08:18 PM 0 Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 1
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Calculation Results Summary
-----------------------------------------------------------------
Scenario: Base
»» Info: Subsurface Network Rooted by: 0-2A
»» Info: Subsurface Analysis iterations: 2
»» Info: Convergence was achieved.
»» Info: Subsurface Network Rooted by: 0-16
»» Info: Subsurface Analysis iterations: 2
»» Info: Convergence was achieved.
CALCULATION SUMMARY FOR SURFACE NETWORKS
1 Label J Inlet I Inlet I Total I Total I Capture I Gutter I Gutter I
f I Type I I Intercepted I Bypassed I Efficiency I Spread I Depth I
I I I I Flow I Flow I (%) I (ft) I (ft) I
I I
I-------I
--------- I
------1
--------
--------- I
-----I (cfs) I
------------- (cfs)
---------- I I
------------
-------- I I
--------

( 1-2 I
Generic
Inlet [
Generic
Default
100% I
1.13 I
I 0.00 I
I
I 100.0 I
0.00 I
I
I 0.00 J
I I-2B I Generic Inlet J Generic Default 100% J 1.45 J 0.00 I 100.0 I 0.00 I 0.00
I I-2C i Generic Inlet I Generic Default 100% 1 2.78 I 0.00 I 100.0 1 0.00 I 0.00 1
I I-lA I Generic Inlet I Generic Default 100% J 1.37 J 0.00 I 100.0 J 0.00 I 0.00 I
i I-1 ( Generic Inlet I Generic Default 100% ( 0.60 J 0.00 1 100.0 1 0.00 1 0.00 1
{ I-14 I Generic Inlet I Generic Default 100% ( 4.11 1 0.00 1 100.0 1 0.00 1 0.00 1
( I-14A I Generic Inlet I Generic Default 100% ( 4.11 1 0.00 I 100.0 I 0.00 1 0.00 1
1 I-13 I Generic Inlet I Generic Default 100% I 2.47 J 0.00 I 100.0 1 0.00 I O.DO I
i 1-12
-------- I Generic
---------- Inlet I
------- Generic
-------- Default
--------- 100% (
------ 4.11
------------- 1 0.00
----------- I 100.0 I
-------------- 0.00
-------- I 0.00 1
----------
CALCULATION SUMMARY FOR SUBSURFACE NETWORK WITH ROOT: O-2A
I Label I Number I Section I Section I Length I Total I Average I Hydraulic I Hydraulic I
I I of I Size J Shape I (ft) I System I Velocity ) Grade I Grade I
I I Sections I I I I Flow I (ft/s) 1 Upstream I Downstream I
I I
------- I
----------
--------- I 1
I---------- 1
-------- (cfs) I
-------- 1
--
------ (ft)
----------- I (ft) i
------------
I
I
I P-3 I I
1 1 24 inch I
I Circular
I 5.00 I
I
1 7.25 1 I
--
5.31 1
408.93 I
I
1 408.93 1
1 P-2 1 1 1 18 inch I Circular 1 40.00 1 5.56 1 5.91 1 409.04 1 408.98 1
1 P-5 1 1 1 15 inch I Circular 1 24.00 1 0.60 1 2.57 1 408.98 1 408.98 1
1 P-4 ( 1 1 15 inch I Circular I 24.00 ( 1.37 1 3.26 1 409.24 1 409.23 1
1 P-1 I
--------- 1 1 15 inch
-------------------- I Circular
----------- 1129.00
--------- ( 2.78 1
--------- 8.88 1
------------ 415.09
----------- 1 409.23 1
--------------
I Label 1 Total I Ground I Hydraulic I Hydraulic I
I System I Elevation I Grade I Grade I
I I Flow I (ft) 1 Line In 1 Line Out I
I I (cfs)
----- I !
-----------I (ft) I
-----------I (ft) I
-----------I
I-------
I O-2A I---
I 7.25 1
I 412.32 I 408.93 1 406.93 1
1 1-2 I 7.25 I 412.32 I 408.98 1 406.93 I
I I-2B ( 5.56 I 412.75 J 409.23 1 409.04 1
I I-1 I 0.60 I 412.32 I 408.99 I 408.98 I
I I-1P. I 1.37 I 412.75 I 409.26 I 409.24 I
I-'-C
-------- I 2.78
--------- 1 418.67
------------ 1 415.22 1
------------- 415.09 1
------------
CALCULATION SUMMARY FOR SUBSURFACE NETWORK WITH ROOT: 0-16
Title: Bailey Project, Part 2 Project Engineer: Peyton N. Joyner
f:1...1dwglstorm analysislsubsystem2.stm Gilleece & Associates StormCAD X5.5 [5.5003]
03125/09 01:18:09 PM O Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 2
Calculation Results Summary
i Label I Number I Section I Section I Length I Total I Average I Hydraulic I Hydraulic I
I I of I Size I Shape I (ft) I System I velocity I Grade I Grade I
I I Sections I I I I Flow I (ft/s) I Upstream ( Downstream I
I I
I-------I
---------- I I
I---------I I
----------I I
--------I (cfs) I
-------- I
------- (ft) 1 (ft) I

1 P-9 1
1
1 24 inch I
Circular 1
19.00 1 I
14.65 1 ---I
8.76 1 -----------I
369.35 1 ------------1
368.85 I
I P-6 1 1 1 24 inch I Circular 1 161.00 1 14.72 1 17.59 1 384.134 1 369.66 1
1 P-7 1 1 1 18 inch I Circular 1 5.00 1 6.54 1 6.72 1 386.75 1 386.60 1
1 P-10 I 1 1 18 inch I Circular 1 5.00 1 4.11 1 4.62 1 386.42 1 386.37 1
1 P-6 1
--------- 1 1
----------- 15 inch I
---------- Circular 1
----------- 74.00 1
--------- 2.47 1
--------- 6.56 1
----------- 388.28 1
------------ 386.97 1
-------------
I Label I Total I Ground ( Hydraulic I Hydraulic I
I I System I Elevation ( Grade I Grade 1
! I Flow I (ft) I Line In I Line Out 1
I I
1-------I (cfs) I
-------- I I
----------- (ft) i
- (ft) I

10-16 1
14.64 1 I
373.00 1 ----------i
368.99 1 -----------I
368.99 1
1 J-15 1 14.65 1 372.17 1 369.66 1 369.35 1
1 1-14 1 14.72 1 390.20 I 385.16 1 384.84 I
I I-14A 1 6.54 I 390.26 1 386.97 I 386.75 I
1 1-12 1 4.11 I 390.14 I 386.57 1 386.42 1
1 1-13 1
--------- 2.47 1
--------- 391.90 1
------------ 388.40 1
------------ 388.28 1
------------
-------------------------
Completed: 03/25/2009 01:17:05 PM
Title: Bailey Project, Part 2 Project Engineer: Peyton N. Joyner
fA...ldwglstorm analysiMsubsystem2.stm Gilleece & Associates StormCAD v5.5 (5.5003)
03/25/09 01:18:09 PM © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 2 of 2
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Title: Bailey Project, Part 2 Project Engineer: Peyton N. Joyner
f:\...\dwg\storm analysis\subsystem2.stm Gllteece & Associates StormCAQ v5.5 [5.5003]
03/25109 01:19:08 PM © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 1
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'T'itle: Bailey Project, Part 2 Project Engineer. Peyton N. Joyner
fA...ldwgWorm analysislsubsystem2.stm Gilieece & Associates StormCAD v5.5 [5.5003]
03125109 01:19:28 PM Q Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 1
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Title: Bailey Project, Part 2 Project Engineer: Peyton N. Joyner
f:l...ldwglstorm analysisisubsystem2.stm Gilleece & Associates StormCAD v5.5 [5,5003)
03125109 01:19:58 PM © Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 1
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Title: Bailey Project, Part 2 Project Engineer: Peyton N. Joyner
f:\...\dwg\.slorm analysis\subsystem2.stm Gllleece & Associates StormCAD v5.5 [5.5003]
03125108 01:20:19 PM 0 Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 1
Rip-Rap Design
A ppenrlices
P4E?V YORK DOT DISSIPATOR METHOD
FOR USE LN DEFENED CHANNELS
(Source: "Banc: and channel lining procedures°, New, Yod: Department
of Transporw6on, Division of Desien and Conswction. 1971.)
Note: To use the following chart you must know:
(1) Q full capacity
(2) Qto
(3) V full
(4) Vto
where Q = discharge in cfs and V = Velocity in FPS.
ESTIMATION OF STONE SIZE AND DIMENSIONS FOR
CULVERT APRONS
Step l) Compute flow velocity Vo at culvert or paved channel outlet.
Step 2) For pipe culvens Do is diameter.
For pipe arch, arch and box culverts, and paved channel outlets.
Do=Ao, where A.= cross-sectional area of flow at outlet.
For multiple cuk-ens, use Do=1 25xDo of single culven.
Step 3) For apron grades of 10% or steeper, use recommendations
For next higher zone. (Zones I through 6).
zs
5''
2° r.
r, .
Pipe - 24"
V - 5.94 fps
DtAMETCR (Ft.)
Figure 3.06.b.1 12/5/08
Bailey Project
Outlet No. 7
06, 5

Zl
V APRON MATERIAL
i O FROT'cCT r-ULVE:-

L l TO f=E-;'n zc7ur
nci: ?S. -= -::1 Ys

L'
1 `STONE FILLING (FINE) CL. A i 2 z D. _ z D.
2 STONE FILLING (LIGHT) CL. B J x Do i n z Do
3 STONE FILLING (MEDIUP,1) CL. 1 4 x Do 6 , D.
4 [STONE FILLING (HEAVY) CL. 1 4 x Da I E z Do
5 STONE FILLING (HEAVY) CL 2 5 x Do I i0 Y Do
i
fi STONE FILLING (HEAVY) CL 2 I 6 x Do f 10 x Do
7 SPECIAL STUDY REQUIRED (ENERGY DISSIPATORS.
BASIN OR LARGER SIZE STONE). STILLING
Fig. 8.06.b.2
L = 6(2) _ 2-
-(2-) Width = 3 times pipe dia. (min.) s 3 p
DETERMINATION OF STONESIXES FOR DI APED STONE
CHANNEL LIIVTs1tCS AND REVETMENTS
Step 1) Use figure 8.06.b.3 to determine maximum stone size (e.g. for 12
Fps=20" or 550 lbs.
Step 2) Use figure 8.06.b.4 to determine acceptable size range for stone
(for 12 FPS iris 125-500 lbs. for 75% of stone, and the maximum
and minimum ranee in weight should be 25-500 lbs.)
Note: In determining channel velocities for stone linings and revelment, use
the following coefficients of roughness:
Diameter Mannin's N-lin. thickness
(inches) of lining (inches)
Fine 3 0.031 9 12
Medium 13
Heavy 23
0.040 13 24
0.044 30 36
(Dmnne::J (Dissapatois)
Bailey Project
Outlet No. 7
1215/08
r.(:•, ir):I
?,. 10.fi
Appetrrlices
NEW YORK DOT DISSIPATOR \9ETHOD
FOR USE IN DEFILED CHANNELS
(Source: "Bank and channel lining procedures", h'ew `i'orik Deparunem
of Transportation, Division of Design and Cortsuvcuon. 1971.)
Note: To use the following chart you must know:
(1) Q full capacity
(2) Qto
(3) V fu l l
(4) V t 0
where Q = discharge in cfs and V = Velocity in FPS.
ESTIMATION OF STONE SIZE AND DYMENSIO\S FOR
CULVERT APRONS
Step 1) Compute flow velocity Vo at culvert or paved channel outlet-
Step 2) For pipe culverts Do is diameter.
For pipe arch, arch and box culverts, and paved channel outlets,
D,,=Ao, here A.= cross-sectional area of flo v at outlet.
For multiple culverts, use Da=1.25xDo of single culvert.
Step 3) For apron grades of 1017o or steeper, use recommendations
For next higher zone. (Zones I through 6).
25
z0
Pipe - 24" --
rn s5 I ? ,. 7.
V = 7.63 fps
Y
U ;--'
0
!9 ` `
i
_
..
t-
?? ?:. ? s tee- ,c I. I I ?
q' 2T
DIAMETER (rt.)
Figure 8.06.b.1
Bailey Project 12?5?08
Outlet No. 11
11c... Vii9l
Anpe7l,'ICeS
NEW YORK DOT DISSIPATOR 'NIETHOD
FOR USE LN DEFbNED CHANNELS
(Source: "Bank and channel lining procedures", New York Depan-mem
of Transporw6on, Division of Design and Construc6on. 1971.)
Note: To use the following than you must know:
(1) Q full capacity
(2) Qlo
(-)) V fu It
(4) Vto
where Q = discharge in cfs and V = Velociry in FPS.
ESTIIVIATION OF STONE SIZE AND DMIENSIO`S FOR
CULVERT APRONS
Step 1) Compute flow velocity Vo at culvert or paved channel outlet.
Step 2) For pipe culverts Du is diameter.
For pipe arch, arch and box culverts, and paved channel outlets.
Do=Ao, where A: cross-sectional area of flow at outlet.
For multiple cuk'er15, use DJ=1 25xDo of single culvert.
Step 3) For apron grades of IOTo or steeper, use recommendations
For next higher zone. (Zones I through 6).
2=_
20 . ...
Pipe - 30" N 15 } : - s
V-5.9Gfps ?}
r -
U
u 1a r'-,
i T
I ?
S' 10' 15' 2 _
DIAMETER (Ftl
Flgure 6-06.b.l Bailey Project 3/11/09
OUTLET No. 11
Rc, t_PIS ,?.1)6.S

Note: The zone was increased
by one due to slope of
the ground at the outlet.
L• I L.Er7GTr1 QF APRON
` APMN MATERIAL To FRCTE T CULVET To F-E.?•T( SCOUR
HcL_ • _- AVOZ,S
LT L'
1 (STONE FILL16IG (FINE) CL A i 3 x Do I 2 x Do
1 2 STONE FILLING (LIGHT) CL_ B 3 x Do o x Do
11 3 STONE FILLING (MEDIU16I1 CL. 1 4 x Do I g x Do
4 STONE FILLING (HEAVY) CL. 1 4 x Do 8 x Do
5 STONE FILLING (HEAVY) CL- 2 5 x Do ( i0 x Do j
6 STONE FILLING (HEAVY) CL. 2 6 x Do I Q x Do
7 SPECIAL STUDY REOUIRED (ENERGY DISSIPATORS, STILLING
BASIN OR LARGER SIZE STONE).
Fio. 8.06.b2
L= 8(2,55) 24t
Width = 3 times pipe dia. (min-) = 3
DETERMINATION OF STONE SIXES FOR DUMPED STONE
CHANNEL LININGS AND REVETMENTS
Step 1) Use figure 8.06.b.3 to determine maximum stone size (e.g. for 12
Fps=20" or 550 ibs.
Step 2) Use figure 8.06.b.4 to determine acceptable size range for stone
(for 12 FPS it is 125-500 lbs. for 75% of stone, and the maximum
and minimum range in %veight should be 25-500 lbs.)
Note: In determining channel velocities for stone linings and revetment, use
the Following coefficients of roughness:
Diameter Mannin's Min. thickness
(inches) "n" of lining (inches)
Fine 3 0.031 9 12
Light 6 0.035 12 18
Medium 13 0k)40 119 4
Heavy 23 0.044 30 36
(Cltanneis) (Dissaparors)
Bailey Project
OUTLET No. 11
3/11109
Itcv I?i:i1
%.06.6
Appeni ices
NEW YORK DOT DISSIPATOR N•IETHOD
FOR USE IN DEFLtiED CHANNELS
(Source: "Bank and channel lining procedures", New liar's: Department
of Transportation, Division of Desien and Construction. 1971.)
Note: To use the following chart you must know:
(1) Q full capacity
(2) Qto
(3) V full
(4) Vio
where Q = discharge in cfs and V = Velocity in FPS.
ESTIMATION OF STONE SIZE AND DIMENSIONS FOR
CULVERT APRONS
Step 1) Compute now velocity Vo at culvert or paved channel outlet.
Step 2) For pipe culverts Do is diameter.
For pipe arch, arch and box culverts, and paved channel outlets,
Do=Ac, where A.= cross-sectional area of flow at outlet.
For multiple culverts, use Da=l 25xDo of single culvert.
Step 3) For apron grades of 1067o or steeper, use recommendations
For next higher zone. (Zones I through 6).
2°_
29
_; ., .
Pipe - 24" _
V = 8.75 fps
U 4.
-------------------
u IG `. v
i
F ;
I' I--r? f °?''z I I f
a, s ro, t5' MY :r
DIAMETER (Ft.)
Figure R.00.b.l 31/11/09
Bailey Project
OUTLET No. 16
PSI r:rrr Xilr,.5
VOMMI
U-9
Z I
!f71 f` APRON MA.iI:RIAI O PRCTCT CUTvcZ TO F=E:_ Vi Scour,
Hec_ _s_ ._ AL-N.•s
L,
L2 1
I
1 ] I
I
STONE FILLING (FIVE) CL. A i 3 x Do 1 _ t Do
2 ` STONE FILLING (LIGHT) CL. 8 3 x Da 6 z Do
3 STONE FILLING (MEDIWA) CL 1 4 x Do
I 9 z Do
a ( I
STONE FILLING (HEAVY) CL. I i d x Da 1 8 t Do j
51- STONE FILLING (HEAVY) CL. 2 5 x Do I it) x Do j
b STONE FILLING (HEAVY) CL. 2 6 x Do 10 x Do
7 SPECIAL STUDY REQUIRED (ENERGY DISSIPATORS, STILLING
$ASIi`1 OR LARGER SIZE STONE), Ji
Fig. 3.06.b.2
L= 6(2) = 12'
Width = 3 times pipe dia. (min.) z 3(2)= 6
DETERMINATION OF STONE SIXES FOR Dt!IIPED STONE
CI ANNEL LININGS AND REVETMENTS
Step I) Use figure 8.06.b.3 to determine maximum stone size (e.g. for 12
Fps=20" or 550 )bs.
Step 2) Use figure 8.06.b.4 to determine acceptable size ranee for stone
(for 12 FPS it is 125-500 lbs. for 75% of stone, and the maximum
and minimum ranee in weight should be 25-500 lbs.)
Note: In determining channel velocities for stone linings and revelment, use
the following coefficients of roughness:
Diameter Mannin's h-Un. thickness
(inches) "n" of bnin? (inches)
Limit 6 0.035 12 18
Medium 13 0.040 13 24
Heavy 23 0.0411 30 36
(Cbannes) (Dissipamrs)
Bailey Project
OUTLET No. 16
3/11/09
RIll, L
Appendices
Pipe - 12"
V = 3.03 fps
NEW YORK DOT DISSIPATOR \IETHOD
FOR USE IN DEFINED CHAKINELS
(Source: "Bank and channel Lining procedures", brew York Department
of Tmnspoaation, Division of Design and Construction. 1971.)
Note: To use the following chart you must know:
(1) Q full capacity
(2) Qto
(3) V full
(Y) Vto
where Q = discharge in cfs and V = Velocity in FPS.
ESTIMATION OF STONE SIZE AND DIiVIENS1ONNS FOR
CULVERT APRONS
Step 1) Compute now velocity Vo at culvert or paved channel outlet.
Step 2) For pipe culverts Do is diameter.
For pipe arch, arch and box culverts, and paved channel outleu,
Do=Ao, where A.= cross-sectional area of flog, at outlet.
For multiple culverts, use Do=1.25xDo of single culvert.
Step 3) For apron grades of 10% or steeper, use recommendations
For next higher zone. (Zones I through 6).
25 ,
20
i
I- - 4.
uJ i5 r•
rJ t 0 r
W
7 7 .?.
a• s• ,n• is• 2?• ._
DIAMETER (Ft.) 3/11/09
figure 3 i)G.b.]
Bailey Project
OUTLET No. 17
R••, I"YJI `1,06.5

Z { APRON Vlpl?l<?( O PACrECr CULL?
I
I Ll To F=t': _•1T SCOUA
11CLE _ _^ AL'a-yS
L' I
7 STONE FILLING (FINE) CL A { 3 x da _ t da
2 STONE FILLING (LIGHT) CL. B 3 x Do n x D.
j
3 STONE FILLING (MEDILIMI CL. 1 4 x D.
1 8 x D.
!
4 1
ISTONE FILLING (HEAVY) CL. I 1 4 x D. 4 B x do ,
S STONE FILLING (HEAVY) CI -2 I 5 x Da I 1D x D.
6 STONE FILLING (HEAVY) CL. 2 { 6 x D. I io x D.
7 SPECIAL STUDY REOUIRED (ENERGY DISSIPATORS. STILLING
BASIN OR LARGER SIZE STONE).
Fia. 8.06.6.2
Width = 3 times pipe dia. (min.)
DETERMINATION OF STONE SIXES FOR Dt1IPED STONE
CHANNEL LU'MIGS AND REVETMENTS
Step 1) Use Figure 8.061.3 to determine maximum stone size (e.g. far 12
Fps=20" or 550 lbs.
Step 2) Use figure 8.06.b.4 to determine acceptable size range for stone
(for 12 FPS it is 125-500 lbs. for 75% of stone, and the maximum
and minimum range in weight should be 25-500 lbs.)
Note: In determining channel velocities for Stone linings and revetment, use
the following coefficients of roughness:
Diameter Mannin's N-lin. thickness
(inches) "n" of fining (inches)

V=ine 3 0.031 9 ]2
Light 6 0.035 12 19
Medium 13 0.040 13 24
Heavy 23 0.044 30 36
(Channea) (Dissapators)
Bailey Project
OUTLET No. 17
3/11 /09
UnhA(.
Appendices
pipe - 30"
V = 5.74 fps
NEW YORK DOT DiSSIPATOR METHOD
FOR USE LN DEFINED CHANNELS
(Source: "Bank and channel lining procedures", New 'lore,: Department
of TmnspDrwtion, Division of Design and Construction. 1971.)
Note: To use the following than you must lmov.,:
(1) Q full capacity
(2) Qto
(3) V full
(4) Vto
where Q = discharge in cfs and V = Velocity in FPS.
ESTIMATION OF STONE SIZE AND DFNIENSIONS FOR
CULVERT APRONS
Step 1) Compute now velocity Vo at culven or paved channel outlet.
Step 2) For pipe culverts Do is diameter.
For pipe arch, arch and box culverts, and paved channel outlets.
Do=Ao, where A-= cross-sectional area of flow at outlet.
For multiple culverts, use Do=1.25xDo of single culvert.
Step 3) For apron grades of 10% or steeper, use recommendations
For next higher zone. (Zones 1 through b).
25
za
N 1S
L
U
O
tt
u
0'
Figure 3.06.b.]
10' 15,
DAMETER (Ft.)
Bailey Project

OUTLET No. 18
3/11/09
P'..' 1"Pl1 !i.06.5

Note: The zone was increased
by one due to slope of
the ground at the outlet.
V I LE TH O F y Pi*?Q" !
z 1
APMN 1AA11 ML
21 To 4-R07cCT UAV<.?f

ti
1 713 SCOUR
t,OLE :S_ __ ;rr+.+s
L'- I
1 ISTONE FILLING (FINE) CL A 3 x D. I _ % Do
2'STONE FILLING (LIGHT) CL. B 3 x Do , 6 x Do
1131STONE FILLING (MEDILI-MI CL. t 4 x D. ( 6 x Do
'! STONE FILLING (HEAVY) CL. I I 4 x Do 8 x Do
IS STONE FILLING (HEAVY) CL 2 i 5 x Do lox Do j
6 STONE FILLIPIG (HEAVY) CL. 2 6 x Do I 10 x Do
7 SPECIAL STUDY REQUIRED (ENERGY DISSIPATORS. STILLING
BASIN OR LARGER SIZE STONE).
Fie. 3.06.b.2
L = 8(2.5') = 2 o?
Width = 3 times pipe dia. (min.) = .(Z,5) = 7.5
DETERMINATION OF STONE SIXES FOR DLAIPED STONE
CI-IANVEL LINPIGS AND REVETMENTS
Step I) Use figure 8.06.b.3 to determine maximum stone size (e.g. for 12
Fps=20" or 550 lbs.
Step 2) Use figure 8.06.b.4 to determine acceptable size range for stone
(for 12 FPS it is 125-500 lbs. for 75% of stone, and the maximum
and minimum range in weight should be 25-500 lbs.)
Note: In determining channel velocities for stone linings and revetment, use
the following coefficients of roughness:
Diameter Mannin's A•Gn. Lhichess
(inches) "n" of lining (inches)
Fine 3 0.031 9 12
Light 6 0.035 12 18
tedium 13 0.040 18 24
Heavy 23 0.044 30 36
(Channe6s) (Dissapators)
Bailey Project
OUTLET No. 18
3/11 /09
';.(1(i.(i Itc, 12/93
Appertrlices
Pipe - 12"
V = 3.03 fps
NEW YORK DOT DISSIPATOR METHOD
FOR USE IIN DEFbNED CHAi,[NELS
(Source: "Bank and channel lining procedures", 1N1ety Yor1: Depanrnem
of Transporwuon, Division of Design and Consuucuon. 1971_)
Note: To use the following chart you must know:
(1) Q full capacity
(2) Qto
(3'} V ru 11
O Vto
where Q = discharge in cfs and V = Velocity in FPS.
ESTIMATION OF STONE SIZE AND D17YIENSIONNS FOR
CULVERT APRONS
Step 1) Compute now velocity V. at culvert or paved channel outlet.
Step 2) For pipe culverts Do is diameter.
For pipe arch, arch and box culverts, and paved channel outlets.
Do=Ao, where A.= cross-sectional area or floe- at outlet.
For multiple culVenS, use D,,=1.25xDo of sinule culvert.
Step 3) For apron grades of 10% or steeper, use recommendations
For next higher zone. (Zones 1 through 6).
25
2D
in
2
v
r
u
u
Figure S.06.b.1
C 70' i5 25
DIAMETE n (FI )
Bailey Project
OUTLET No. 20
3/11/09
ht:• larn 1,.(16,5

AKON MAIMAL p PROTECT WLV=.i TO F=?'.Q•Ji SCOW;
- HOLE Ls= .=
t.T I L2
I ,STONE FILLING (FINE) CL. A i 3 z D. = i Da
2 STONE FILLING (LIGHT) CL. 6 r J x Do "o t D.
3 STONE FILLING (I•AEDIU14 CL. 1 d x 00 8 x D.
4 [STONE FILLING (HEAVY) CL. I 4 z D. A x Do
5 STONE FILLING (HEAVY) CL. 2 , 5 x 00 ` w x 00
fi STONE FILLING (HEAVY) CL 2 1 fi x D. I 16 x M
7 jSPECIAL STUDY REQUIRED (ENERG
J BASIN OR LARGER SIZE STONE). Y DISSIPATORS. STIL! NG
Fia. 8.06.b.?
Width = 3 times pipe dia_ (min.)
DETERMINATION Or STONE SIXES FOR DI APED STONE
CHANNEL LININGS AND REVETMENTS
Step 1) Use figure 8.06.b.3 to determine maximum stone size (e.g. for 12
Fps=20" or 550 lbs.
Step 2) Use Figure 8.06.b.1 to determine acceptable size ranee for stone
(for 12 FPS it is 125-5001bs. for 75% of stone, and the maximum
and minimum range in weight should be 25-500lbs_)
Note: In determining channel velocities for stone linings and revelment, use
the following coefficienLZ of roughness:
Diameter Mannin's N-lin. thickness
(inches) "n" of lining Onc
Fine 3 0.031 9 12
Light 6 0.035 12 18
Medium 13 0.040 1° 24
Heavy 23 M A-4 30 36
(Channe::) (Dissapatars)
Bailey Project
OUTLET No. 20
3/11 /09

Erosion Control Calculations
SEDIMENT BASINS
Project: Bailey Project
Date: Dec. 9, 2008, rev. 3/12109
FAJobs18900105 - Bailey Subdivision)Documents\Schedules\SedBasin.xls
BASIN DRAINAGE
AREA
(AC) DENUDED
AREA
(AC) VOLUME
REQD.
(CF) SURFACE
AREA READ
(SF)* SIZE
(W' x L' x D') WEIR
LENGTH
(FT.) VOLUME
Provided
(CF)
DP#1** 3.50 1.86 6708 3306 60 x 101 x 4 10 24240
DP#1** 2.28 2.28 8201 2168 39 x 69 x 6.5 10 17491.5
SB#101 2.23 0.88 3173 2122 32 x 67 x 3.5 10 7504
SB#102 0.30 0.30 1092 289 12 x 25 x 4 10 1200
SB#103 0.61 0.24 848 581 10 x 59 x 3.5 10 2065
0.00 0.00 0 0 x x 3.5 10 0
SB#105 0.42 0.42 1525 403 14 x 29 x 4 10 1624
0.00 0.00 0 0 x x 3.5 10 0
0.00 0.00 0 0 x x 3.5 10 0
0.00 0.00 0 0 x x 3.5 10 0
0.00 0.00 0 0 x x 3.5 10 0
**See Plan Sheets for L ayout 0 x x 3.5 10 0
0.00 0.00 0 0 x x 3.5 10 0
0.00 0.00 0 0 x x 3.5 10 0
*PER NC SEDIMENTATION AND EROSION CONTROL MANUAL
RIP-RAP PADS
Date: 1 21512 0 0 8, rev. 216/09, rev. 3111109
F:Uobs18900105 - Bailey Subdivision)Documents\Schedules\SedBasin.xls
OUTLET
NO. PIPE DIA.
(IN.) VELOCITY
(FPS) ZONE STONE
SIZE STONE
CLASS WIDTH
(FT.)* LENGTH
(FT.) DEPTH
(IN.)
7 24 5.94 2 6 B 6 12 18
11 30 5.96 3** 13 1 7.5 20 24
16 24 8.75 2 6 B 6 12 18
17 12 3.03 1 *** *** *** *'* ***
18 30 5.74 3** 13 1 7.5 20 24
20 12 3.03 1 *** *** *** *** ***
*Downstream width, use 3 x pipe diameter upstream.
**Add 1 zone due to ground slope at discharge.
***Rip-rap as shown on plan sheet.
Sediment Basin Calculations Page 2
Project: Bailey Project 110: 7.22 iph
Date: Dec. 9, 2008, rev. 3112/09 Scale 1" = 50 ft.
FAJobs\8900\05 - Bailey Subdivision\Documents\Schedules\SedBasin.xls
Beginning of Construction End of Construction
Basin Planimeter Square Feet C Planimeter Square Feet
D. A. Denuded D. A. Denuded (pre-) D. A. Denuded D. A. Denuded
DP#1 27.0515 17.4332 67629 43583 0.300 61.0433 32.4656 152608 81164
DP#1 34.5930 31.4992 86483 78748 0.300 39.6944 39.6944 99236 99236
SB#101 38.8441 15.3592 97110 38398 0.300 5.5240 5.1467 13810 12867
SB#102 5.2876 5.2876 13219 13219 0.300 0.3773 0.3773 943 943
SB#103 10.6355 4.1053 26589 10263 0.300 10.6355 4.1053 26589 10263
0 0 0 0.300 0 0
SB#105 7.3804 7.3804 18451 18451 0.300 1.9772 1.9772 4943 4943
0 0 0 0.300 0 0
0 0 0 0.300 0 0
0 0 0 0.300 0 0
0 0 0 0.300 0 0
**See Plan Sheets for Layout 0 0 0.300 0 0
0 0 0 0.300 0 0
0 0 0 0.300 0 0
Basin Kirpich Equation C 110 Q10 S. A. Req, Volume
H1 H2 L Tc (post-) (cfs) (Acre) (c. f.)
DP#1** 436.5 390 1005 5.23 0.300 7.16 7.59 0.0759 24240
DP#1** 414.53 367 790 5.00 0.300 7.22 4.98 0.0498 17492
SB#101 436.5 396 495 5.00 0.300 7.22 4.87 0.0487 7504
SB#102 416.2 406 182 5.00 0.300 7.22 0.66 0.0066 1200
SB#103 416.9 366 260 5.00 0.300 7.22 1.33 0.0133 2065
0 1 5.00 0.300 7.22 0.00 0.0000 0
SB#105 424.5 386 395 5.00 0.300 7.22 0.93 0.0093 1624
0 1 5.00 0.300 7.22 0.00 0.0000 0
0 1 5.00 0.300 7.22 0.00 0.0000 0
0 1 5.00 0.300 7.22 0.00 0.0000 0
0 1 5.00 0.300 7.22 0.00 0.0000 0
**See Plan 1 5.00 0.300 7.22 0.00 0.0000 0
0 1 5.00 0.300 7.22 0.00 0.0000 0
0 1 5.00 0.300 7.22 0.00 0.0000 0
Factors for OF Equation (10 Yr.) I = g/(h+T)
Location 9 h
Raleigh 195 22
Kirpich Equation Tc = {[L^3/H]^0.385}/128
Ditch Calculations
Ditch to Inlet # 5
Worksheet for Trapezoidal Channel
Project Description
Worksheet Bailey Property
Flow Element Trapezoidal Cha
Method Manning's Formi
Solve For Channel Depth
Input Data
Mannings Coeffic 0.030
Channel Slope 005000 fflft
left Side Slope 2.00 H : V
Right Side Slope 2.00 H : V
Bottom Width 2.00 ft
Discharge 3.12 cis
Results
Depth 0.55 It
Flow Area 1.7 ft=
Wetted Perim 4.45 ft
Top Width 4.19 ft
Critical Depth 0.37 ft
Critical Slope 0.021096 ft/ft
Velocity 1.84 ft/s
Velocity Head 0.05 ft
Specific Enerc 0.60 ft
Froude Numb, 0.51
Flow Type 3ubcritical
Project Engineer: Peyton N. Joyner
c:\program files\haestad\fmwlproject3.fm2 Gilteece & Associates FlowMaster v7.0 [7.0005]
03/13/09 01:51:01 PM 0 Flaeslad Methods, Inc. 37 Brookside Road Waterbury, CT 05708 USA +1-203-755.1666 Page 1 of 1
Tail Ditch from S13#102
Worksheet for Trapezoidal Channel
Project Description
Worksheet Bailey Property
Flow Element Trapezoidal Cha
Method Manning's Formi
Solve For Channel Depth
Input Data
Mannings Coeffit 0.030
Channel Slope 022200 ft/ft
Leff Side Slope 2.00 H : V
Right Side Slope 2.00 H : V
Bottom Width 1.00 ft
Discharge 0.66 cfs
Results
Depth 0.22 ft
Flow Area 0.3 ft'
Welted Perim 1.96 ft
Top Width 1.86 ft.
Critical Depth 0.21 ft
Critical Slope 0.0 25837 ft/ft
Velocity 2.15 ft/s
Velocity Head 0.07 ft
Specific Ener[ 0.29 it
Froude Numb. 0.93
Flow Type 3ubcrilical
Project Engineer: Peyton N. Joyner
c:\program files\haestad\fmw\project3.fm2 Gilleece & Associates FlowMasler v7.0 [7.0005]
03/13/09 02:04:55 PM (s) Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 1 of 1
Tail Ditch from SB#105
Worksheet for Trapezoidal Channel
Project Description
Worksheet Bailey Property
Flow Element Trapezoidal Cha
Method Manning's Forma
Solve For Channel Depth
Input Data
Mannings Coeffic 0.030
Channel Slope 005000 ft /ft
Left Side Slope 2.00 H : V
Right Side Slope 2.00 H : V
Bottom Width 1.00 ft
Discharge 0,93 cis
Results
Depth 0.38 it
Flow Area 0.7 ftz
Wetted Perimc 2.70 ft
Top Width 2.52 ft
Critical Depth 0.25 fl
Critical Slope 0.0 24778 ft/ft
Velocity 1,38 ftis
Velocity Head 0.03 ft
Specific Enen: 0.41 ft
Froude Numb 0.47
Flow Type 3ubcrilical
Project Engineer: Peyton N- Joyner
c \program files\haeslad\fmw\project3.fm2 Gilleece & Associates FlowMasler v7.0 [7 0005)
03113/09 02:13:05 PM CO Haestad Methods, Inc. 37 Brookside Road Waterbury, CT 06708 USA [phone] Page 'I of 1
,l,Gi meiicanGieen•EionmCantialMaIzvahDenrinSaIIwaieVer.4.1-_Channe!' ;7 2/4 /200 104:02Pt•11CDMFUTED BY: Pet4anJoynu____ _T
'PROJECT NAME. Hadev Ploied PROJECT NUMBER: 09DO.05
FROM STATIOPUREACH: Diversion ":TO STATION/REACH: DRAIFIAGE AREA 294 aae: DESIGPt FREDUENCI': 16 w.
HYDRAULIC RESULTS
O' change
Icls} Peak Flow
Period bi Velocity IIM Area (sq.ll.j Hydlautic
Radnr: Itl Normal
Depth II
4.3 1.0 7.32 0.59 023 D.35
2 Wdlh =1.00II 0
LINER RESULTS
Nol to Scale
Reach Material T we Phase Ven. T e Sol Type Mamvig's'rt Permevble C&utated Safely Remaks
Slaple Pallmn Cla.^. Veg. Densily Shear Stress Ipstl Shea Shett IpidI Faclar
Suai hl C125 6022 2-25 1.00 1.25 STABLE
Slap- D