20061223 Ver 2_Stormwater Info_20061017

BROOKSTONE
SUBDIVISION
Winterville, North Carolina
STORMWATER MANAGEMENT
CALCULATIONS
~-~y-
October 2006
Malpass & Associates
Engineering & Planning
1645 East Arlington Boulevard, Suite D
Greenville, IYC 27858
Phone [phone]
Fax [phone]

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u~ ~(~ -1223
~ STORMWATER DETENTION
CALCULATIONS
PROJECT
BROOKSTONE SUBDIVISION
WINTERVILLE TOWNSHIP, PITT COUNTY, NORTH CAROLINA
DEVELOPER
KENNETH SMITH PROPERTIES, INC
1588 NC 102 EAST
AYDEN, NC 28513
[phone]
• ENGINEER
MALPASS & ASSOCIATES
1645 EAST ARLINGTON BOULEVARD SUITE D
GREENVILLE, NC 27858
[phone]
MAY 17, 2006
DATE
•
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REVISIONS
BY NO. DATE DESCRIPTION
JEM 1 10/09/06 WET POND a WETU4NDS

•
STORMWATER
DETENTION
~ CALCULATIONS

• Pre-developed vs Post-developed runoff rates
Objective
Design a stormwater detention facility for the proposed residential subdivision of
approximately 48 acres. The site is naturally divided by a stream and will be
considered as two separate detention areas for these calculations. Two ponds have
been planned; these ponds must have enough storage and an appropriately
designed release device to prevent the post-development runoff flow rate from
exceeding the pre-development runoff flow rate for the 10-year 24-hour storm
event.
Assumptions:
Runoff Coefficients
Grassed Areas C= 0.25
Impervious Areas C= 0.95
Rainfall Intensity
Rainfall intensity will be based upon the City of Greenville's design
manual. The intensity fora 10 year 24 hour storm event is 7.5 inches/hour.
The intensity fora 10 year 6 hour storm event is 4.4 inches/hour.
•

•
AREA 1
STORMWATER DETENTION
CALCULATIONS
~ 10- ear 24-hour storm event
y
•

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Pre-developed runoff rate -Pond 1
Drainage Area = ?
Drainage Area = 21.84 Acres
Runoff Coefficient = ?
The site is assumed to be grassland for the pre-development calculations. This is a
conservative assumption due to the lower runoff rates for grassland versus
partially paved areas. Therefore, the value of C will be 0.25.
Time of concentration
Chart SD-2 will be used to determine the time of concentration. The height of the
most remote point above the outlet is approximately 15 feet. The maximum length
of travel is approximately 2,000 feet. Therefore, the time of concentration is
approximately 18 minutes. Since the flow is assumed to be along existing, well
defined channels there is no modification of this time.
Runoff Intensity =?

Using Chart SD-1 with a time of concentration = 18 minutes yields an intensity
of 5.0 inches.
Flow = ?
Q=CIA
Q= (0.25) (5.0)(21.84)
Q= 27.30 cfs
Curve Number =?
A composite curve number will be based on the existing soil conditions.
According to the Pitt County Soil Survey, the soil classifications for this site are
predominantly:
TYPE HYDRAULIC GROUP CN AREA
Rains B 81 4.6
L nchbur C 88 10.4
Ala a A 72 2.3
Goldsboro B 81 4.3
•
*
CNcomposi(e - 72
23 +88* 10.4 +81*
21.6
21.6
8.9 = 83
21.6

Pre-developed runoff rate -Pond 1(continued)
s =,
Retention IS) .
S - 1000 _ 10
CN
1000
S= -10=2.04
83
Runoff =?
.~.~( ) - ~P - 0.2S~2
Runo in
(P + 0.85)
Pitt County 10 year 24 hour rainfall is 4.4 inches. Therefore,
Runoff (in) - 2.64in
~4.4 + (0.8 * 2.04))
Time to Peak(TP~ _?
TP (min) =Volume
1.37QP
T - 2.64 * 21.84 * 43,560 = 93 min
P 1.37*27.30*12*60
Hydrograph =?
Set a unit hydrograph to peak at 27.3 cfs at 93 minutes. The calculation of
Q is dependant on time where:
OSt<_1.25,Q=Q'' 1-cos P~*t
P
-1.42 ~
t > 1.25,Q = 5.37QPe rP

• PREDEVELOPMENT POND #1
RUNOFF HYDROGRAPH (10-yr)
•
r~
Project: Brookstone Subdivision
Engineer: Malpass 8- Associates
Developer: Kenneth Smith
Date: May 16, 2006
Peak Flow (CFS) = 27.3
Time to
Peak(Minutes) = 93

Time
Minutes Runoff
(CFS)
0 0.00
5 0.19
10 0.77
15 1.72
20 3.00
25 4.59
30 6.43
35 8.48
40 10.68
45 12.96
50 15.26
55 17.52
60 19.66
65 21.64
70 23.38
75 24.85
80 26.00
85 26.80
90 27.23
95 27.27
100 28.92
105 26.19
110 25.11
115 23.70
120 23.46
125 21.74
130 20.14
135 18.66
140 17.29
145 18.02
150 14.84
155 13.75
160 12.74
165 11.80
170 10.94
175 10.13
180 9.39
185 8.70
190 8.06
195 7.47
200 6.92
205 6.41
210 5.94
215 5.50
220 5.10
225 4.72
230 4.37
235 4.05
240 3.76

Time
Minutes) Runoff
(CFS)
245 3.48
250 3.22
255 2.99
260 2.77
265 2.56
270 2.38
275 2.20
280 2.04
285 1.89
290 1.75
295 1.62
300 1.50
305 1.39
310 1.29
315 1.19
320 1.11
325 1.03
330 0.95
335 0.88
340 0.82
345 0.76
350 0.70
355 0.65
360 0.60
365 0.56
370 0.52
375 0.48
380 0.44
385 0.41
390 0.38
395 0.35
400 0.33
405 0.30
410 0.28
415 0.26
420 0.24
425 0.22
430 0.21
435 0.19
440 0.18
445 0.16
450 0.15
455 0.14
460 0.13
465 0.12
470 0.11
475 0.10
480 0.10
485 0.09
POND 1
1of2

•
•

Time
(Minutes) Runoff
(CFS
aso o.os
495 0.08
500 0.07
505 0.07
510 0.06
515 0.06
520 0.05
525 0.05
530 0.04
535 0.04
540 0.04
545 0.04
550 0.03
555 0.03
560 0.03
565 0.03
570 0.02
575 0.02
580 0.02
585 0.02
590 0.02
595 0.02
600 0.02
605 0.01
610 0.01
615 0.01
620 0.01
625 0.01
630 0.01
635 0.01
640 0.01
645 0.01
650 0.01
655 0.01
660 0.01
665 0.01
670 0.01
675 0.00
680 0.00
685 0.00
690 0.00
695 0.00
700 0.00
705 0.00
710 0.00
715 0.00
720 0.00
725 0.00
730 0.00
POND 1
2of2

FLOW (CFS)
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Post-developed runoff rate -Pond 1 Undetained
c=?
A composite C will be required due to the mixed surface type. A weighted
average will be used based on the area covered by each surface type. Only the rear
of some lots is undetained so there will be no pavement or sidewalks within these
areas. The composite C will be calculated with base coefficients of .25 for grass
and 1.0 for buildings.
Composite C = 1 * 0'221 + 00.25 * 5'731=0.28
5.95) 5.95
Runoff Intensity =?
Assuming the overland flow path to be paved generates a time to
concentration less than 5 minutes. Therefore, the intensity is 7.5 inches (SD-1).
Flow (Q) _?
Q=CIA
Q=0.28*7.5*5.95
• Q =12.SOcfs
Curve Number =?
The composite curve number is the weighted average of the applicable
curve numbers. The assumed values are 98 for building areas and 74 for
the grass areas.
CN~o:ar-~om~ws,re = 98~ 5.95) + 74~ 5.95) - 75
Retention (S) _?
S - 1000 _ 10
CN
1000
S= -10=3.33
75
•

Post-developed runoff rate -Pond 1 Undetained (cont.l
Runoff =?
.~.~( ) - ~P - 0.2S)z
Runo in
(P + 0.8S)
Pitt County 10 year 24 hour rainfall is 4.4 inches. Therefore,
Runoff (in) _ (4.4 - 0.2 * 3.33)2 =1.97
Time to Peak(TP) _?
TP (min) =Volume
1.37QP
T _ 1.97 * 5.95 * 43,560 = 41 min
P 1.37*12.50*12*60
Hydrograph =?
Set a unit hydrograph to peak at 12.50 cfs at 41 minutes. The calculation
of Q is dependant on time where:
i*t
0<_t<_1.25,Q= 2' 1-cos ~
Y
-1.42 ~
t > 1.25,Q = 5.37QPe rP
•

• POSTDEVELOPMENT POND #1
UNDETAINED RUNOFF HYDROGRAPH (10-yr)
•

Project: Brookstone Subdivision
Engineer: Malpass 8~ Associates
Developer: Kenneth Smith
Date: May 16, 2006
Peak Flow (CFS) = 12.5
Time to
Peak(Minutes) = 41

Time
Minutes) Runoff
(CFS)
0 0.00
2 0.07
4 0.29
6 0.65
8 1.14
10 1.75
12 2.46
14 3.26
i6 4.14
18 5.06
20 6.01
22 6.97
24 7.91
26 8.81
28 9.65
30 10.41
32 11.07
34 11.62
36 12.05
38 12.34
40 12.48
42 12.48
44 12.34
46 12.05
48 11.62
50 11.07
52 10.41
54 10.34
56 9.65
58 9.00
60 8.40
62 7.84
84 7.32
66 6.83
68 6.37
70 5.94
72 5.55
74 5.17
76 4.83
78 4.50
SO 420
82 3.92
84 3.66
86 3.41
86 3.19
90 2.97
92 2.77
94 2.59
96 2.41

Time
(Minutes Runoff
(CFS)
98 2.25
100 2.10
102 1.96
104 1.83
106 1.71
108 1.59
110 1.49
112 1.39
114 1.29
116 1.21
118 1.13
120 1.05
122 0.98
124 0.92
t26 0.85
128 0.80
130 0.74
132 0.69
134 0.65
136 0.60
138 0.56
140 0.53
142 0.49
144 0.46
146 0.43
148 0.40
150 0.37
152 0.35
154 0.32
156 0.30
158 0.28
160 0.26
162 0.25
164 0.23
166 0.21
168 0.20
170 0.19
172 0.17
174 0.16
176 0.15
178 0.14
180 0.13
182 0.12
184 0.11
186 0.11
188 0.10
190 0.09
192 0.09
194 0.08
POND 1
1 oft

C,
•
•

Time
Minutes) Runoff
(CFS)
1ss o.os
198 0.07
200 0.07
202 0.06
204 0.06
206 0.05
208 0.05
210 0.05
212 0.04
214 0.04
216 0.04
218 0.04
220 0.03
222 0.03
224 0.03
226 0.03
228 0.02
230 0.02
232 0.02
234 0.02
236 0.02
238 0.02
240 0.02
242 0.02
244 0.01
246 0.01
248 0.01
250 0.01
2sa o.01
25a o.01
25s o.01
z5a o.01
2so 0.01
262 0.01
zsa o.ot
266 0.01
268 0.01
270 0.01
272 0.01
274 0.01
276 0.00
278 0.00
280 0.00
282 0.00
284 0.00
286 0.00
288 0.00
290 0.00
asz o.oo
POND 1
2of2

•
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FLOW (CFS)
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Post-developed runoff rate -Pond 1 Detention Inflow
c=?
The weighted average of the runoff coefficients for the areas is 0.44.
Runoff Intensity =?
Assume a time to concentration of 5 minutes to the inlet and based on the
storm sewer calculations a travel time of 5 minutes. Therefore, the intensity is
based on a time of 10 minutes and is 6.7 inches (SD-1).
Flow IQ) _?
Q=CIA
Q=0.44*6.7*15.89
Q = 46.84cfs
Curve Number =?
The composite curve number is the weighted average of the applicable
curve numbers. The assumed values are 98 for pavement and building
areas and 74 for the grassed areas.
3.89 12.00 _
CN;o:a~-~omPos;;e = 98(15.89) + 74 15.89 80
Retention (S) _?
S - 1000 _ 10
CN
1000
S= -10=2.50
80
Runoff =?
.ff ( ) - (P - 0.25)z
Runo in -
~P + 0.85)
Pitt County 10 year 24 hour rainfall is 4.4 inches. Therefore,
Runoff (in) _ (4.4 - 0.2 * 2.5)z = 238
~4.4+0.8*2.5)

Post-developed runoff rate -Pond 1 Detention Inflow (cont.l
Time to Peak(TP
Volume
TP (min) _
1.37QP
T _ 2.38 * 15.89 * 43,560 = 36 min
P 1.37*46.84*12*60
Hvdrograph =?
Set a unit hydrograph to peak at 46.84 cfs at 36 minutes. The calculation
of Q is dependant on time where:
0 <_ t <_ 1.25, Q= Q~ 1-cos pT* t
r
a.az `-
t > 1.25,Q = 5.37Qpe TP
•

• POSTDEVELOPMENT POND #1
RUNOFF INFLOW HYDROGRAPH (10-yr)
~JJ
J
•
Project: Brookstone Subdivision
Engineer: Malpass 8 Associates
Developer: Kenneth Smith
Date: May 76, 2006
Peak Flow (CFS) = 46.84
Time to
Peak(Minutes) = 36

Time
(Minutes) Runoff
(CFS)
0 0.00
2 0.36
4 1.41
6 3.14
8 5.48
10 8.37
12 11.71
14 15.41
i6 19.35
18 23.42
20 27.49
22 31.43
24 35.13
26 38.47
28 41.36
30 43.70
32 45.43
34 46.48
36 46.84
38 46.48
40 45.43
42 43.70
44 41.36
46 40.98
48 37.87
50 35.00
52 32.34
54 29.89
56 27.62
58 25.53
60 23.59
62 21.80
64 20.15
66 18.62
68 17.21
70 15.90
72 14.70
74 13.58
76 12.55
78 11.60
80 10.72
82 9.91
84 9.15
86 8.46
88 7.82
90 7.23
92 6.68
94 6.17
96 5.70

Time
Minutes) Runoff
(CFS)
98 5.27
100 4.87
102 4.50
104 4.16
106 3.84
108 3.55
110 3.28
112 3.03
114 2.80
116 2.59
118 2.39
120 2.21
122 2.04
124 1.89
126 1.75
126 1.61
130 1.49
132 1.38
134 1.27
136 1.18
138 1.09
140 1.01
142 0.93
144 0.86
146 0.79
148 0.73
150 0.68
152 0.63
154 0.58
156 0.53
158 0.49
160 0.46
162 0.42
164 0.39
166 0.36
168 0.33
170 0.31
172 0.28
174 0.26
176 0.24
178 0.22
180 0.21
182 0.19
184 0.18
186 0.16
188 0.15
190 0.14
192 0.13
194 0.12
POND 1
1 oft

•
•
•

Time
(Minutes) Runoff
(CFS)
196 0.11
198 0.10
200 0.09
202 0.09
204 0.08
206 0.07
208 0.07
210 0.08
212 0.06
214 0.05
216 0.05
218 0.05
220 0.04
222 0.04
224 0.04
226 0.03
228 0.03
230 0.03
232 0.03
234 0.02
236 0.02
236 0.02
240 0.02
242 0.02
244 0.02
246 0.02
248 0.01
250 0.01
252 0.01
254 0.01
256 0.01
258 0.01
260 0.01
262 0.01
264 0.01
266 0.01
268 0.01
270 0.01
272 0.01
274 0.01
276 0.00
278 0.00
280 0.00
282 0.00
284 0.00
286 0.00
288 0.00
290 0.00
292 0.00
POND 1
2of2

Detention Volume Required
S, - (Qi - Qo )TP
S, =Storage Required (cf )
Q; = Peaklnflow(cfs)
Qo = PeakOutflow(cfs)
TP = TimetoPeak(s)
Sr = (46.84cfs -14.80cfs) * 36 min* 60 sec/ min
S, = 69,206cf

Elev. vs. Area Surface
POND 10
52
r~
U
51
50 j
w ~
49f
_- --
48~
0 10000 20000 30000 40000
Area Surface (sq.ft)
•
•

Elev. vs. Flow
INLET BOX
52

51

> 50
m
w
49
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Flow (cfs)
•
•

Elev. vs. Time
POND 10 OUT 1
52i
'`,
i
~~
51 ~1
> 50-
a~
w
49
48 ~ -- _--+ _ -t -~ ~
0 10 20

__~-- -t- -t __t _t_ _-r----~ -~ +-- , __ t-- _ t - - i- + _ ~
30 40 50 60 70 80 90 100
Time (hrs)
•

Elev. vs. Volume
POND 10

•
52
51
.-.
~_
> 50
m
w
49
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3
Volume (ac-ft)
•

Hydrograph
POND 1 -INFLOW 1
•
•
4
5
,7

Hydrograph
POND 10 OUT 1
•

16
14 + '',
12 ''
~'
10 ±'
''
U
3 g
0
6
4 ;-
I;
2i
p ~-~--- +- ~ --t- _ t i i
0 10 20 30
40 50 60 70 80 90 100
Time (hrs)
•

Volume vs. Time
POND 10 OUT 1
2.2
• fi
2.0 t
Y',
I
1.8~'
t
1.6 ~ ',
I' ,
1.4
U
~ 1.2
a~ ~
~ 1.0 ~?
0
~ 0.8
0.6
~;
0.4 ,
fi
0.2 f
0 10 20 30 40 50 60 70 80 90 100
Time (hrs)
C,
•

Job File: M:\Haestad\PondPack\P700-799\p776-Brookstone\P776-PONDI-REV.PPW
Rain Dir: M:\Haestad\PondPack\P700-799\p776-Brookstone\

JOB TITLE
Project Date: 5/16/2006
Project Engineer: William K. Malpass
Project Title: Pond 1
Project Comments:
•
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Table of Contents
i
•
********************** MASTER SUMMARY **********************
Watershed....... Master Network Summary ............. 1.01
*************** NETWORK SUMMARIES (DETAILED) ***************
Watershed....... 1
Executive Summary (Nodes) .......... 2.01
Executive Summary (Links) .......... 2.02
Network Calcs Sequence ............. 2.03
******************** RUNOFF HYDROGRAPHS ********************
HYD QUEUE 10.... 1
Read HYG ........................... 3.01
*********************** HYG ADDITION ***********************
•
OUT 10.......... 1
Node: Addition Summary ............. 4.01
*********************** TIME VS.ELEV ***********************
POND 10 OUT 1
Time-Elev .......................... 5.01
************************ TIME VS.VOL ***********************
POND 10 OUT 1
Time vs. Volume .................... 6.01
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Table of Contents
C~
ii
*********************** POND VOLUMES ***********************
POND 10......... Vol: Elev-Area ..................... 7.01
******************** OUTLET STRUCTURES *********************
INLET BOX....... Outlet Input Data .................. 8.01
Individual Outlet Curves ........... 8.04
Composite Rating Curve ............. 8.28
*********************** POND ROUTING ***********************
POND 10......... Pond E-V-Q Table ................... 9.01
POND 10 IN 1
Node: Pond Inflow Summary .......... 9.06
•
POND 10 OUT 1
Pond Routing Summary ............... 9.08
Pond Routed HYG (total out) ........ 9.09
ROUTE 10........ 1
Diverted Hydrograph ................ 9.19
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Master Network Summary Page 1.01
Name.... Watershed
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
MASTER DESIGN STORM SUMMARY
Hydrograph Queue Only Network
MASTER NETWORK SUMMARY
SCS Unit Hydrograph Method
Hydrograph File Import Option Used For 1 node(s)
(*Node=Outfall; +Node=Diversion;)
(Trun= HYG Truncation: Blank=None; L=Left; R=Rt; LR=Left&Rt)
Max
Return HYG Vol Qpeak Qpeak Max WSEL Pond Storage
Node ID Type Event ac-ft Trun hrs cfs ft ac-ft
_____
HYD __~___
QUEUE ______ ____
10 HYG ______
1 __________ __
3.201 ________e
.6000 ____s___
46.84 ________ ____________
*OUT 10 JCT 1 3.199 R 1.2000 14.50
POND 10 IN POND 1 3.201 .6000 46.84
• POND 10 OUT POND 1 3.149 R 1.2000 14.50 51.60 2.069
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Executive Summary (Nodes) Page 2.01
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
• Storm... 1 Tag: 1
NETWORK SUMMARY -- NODES
(Trun.= HYG Truncation: Blank=None; L=Left; R=Rt; LR=Left & Rt)
HYG Vol Qpeak Qpeak Max WSEL
Node ID
------------- Type
---- ---- ac-ft Trun.
---------- hrs cfs ft

HYD QUEUE 10
HYG -- -
3.201 --------
.6000 -------- ---------
96.84
Outfall OUT 10 JCT 3.149 R 1.2000 14.50
POND 10 IN POND 3.201 .6000 46.84
POND 10 OUT POND 3.199 R 1.2000 14.50 51.60
1/ 1J
u
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Executive Summary (Links) Page 2.02
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
NETWORK SUMMARY -- LINKS
(UN=Upstream Node; DL=DNstream End of Link; DN=DNstream Node)
(Trun.= HYG Truncation: Blank=None; L=Left; R=Rt; LR=Left & Rt)
HYG Vol Peak Time Peak Q
Link ID
____s Type ac-ft Trun. hrs cfs End Points
______m_
ADDLINK 10 ___ _e__ _
ADD UN ______~__e ___
3.201 ___m__= n
.6000 s___~s_
46.84 o____a=_m_a__Qae
HYD QUEUE 10
DL 3.201 .6000 46.84
DN 3.201 .6000 46.84 POND 10 IN
ROUTE 10 PONDrt UN 3.201 .6000 46.84 POND 10 IN
ROUTE 10 3.149 R 1.2000 14.50 POND 10 OUT
DL 3.149 R 1.2000 14.50
DN 3.149 R 1.2000 14.50 OUT 10
•
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Network Calcs Sequence Page 2.03
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
NETWORK RUNOFF NODE SEQUENCE

Runoff Data
Apply to -
Node -------------------------
Receiving Link

Read HYGHYD QUEUE 10
HYG Qin
HYD QUEUE 10 °- ------------------
Add Hyd HYD QUEUE 10
•
C7
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

•
Type.... Network Calcs Sequence Page 2.04
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Taq: 1
NETWORK ROUTING SEQUENCE
SET POND ROUTING LINK TO TOTAL POND OUTFLOW...
Outlet ROUTE 10 Outflow POND 10 OUT Jct OUT 10
Link Operation UPstream Node DNstream Node
Add Hyd ADDLINK 10 HYG Qin HYD QUEUE 10 Pond POND 10
POND ROUTE TOTAL OUTFLOW...
Total Pond Outflow Pond POND 10 IN Outflow POND 10
•
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
IN
OUT
Malpass & Associates
10/13/2006

Type.... Read HYG Page 3.01
Name.... HYD QUEUE 10 Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... Tag: 1
HYG file =
HYG ID = POND 1 - INFLOW
HYG Tag = 1
-----------------------------------
Peak Discharge = 46.84 cfs
Time to Peak = .6000 hrs
HYG Volume = 3.201 ac-ft
-----------------------------------
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0333 hrs
hrs I
---------I- Time on left represent
--------------- s time for first value in each row.

.0000 I
.00 ----------
.36 ----------
1.41 ----------------
3.14 ----------
5.48
.1667 I 8.37 11.71 15.41 19.35 23.42
.3333 I 27.49 31.43 35.13 38.47 41.36
.5000 I 43.70 45.43 46.48 46.84 46.48
.6667 I 45.43 43.70 41.36 40.98 37.87
.8333 I 35.00 32.34 29.89 27.62 25.53
1.0000 I 23.59 21.80 20.15 18.62 17.21
1.1667 I 15.90 14.70 13.58 12.55 11.60
1.3333 I 10.72 9.91 9.15 8.46 7.82
1.5000 I 7.23 6.68 6.17 5.70 5.27
1.6667 I 4.87 4.50 4.16 3.84 3.55
1.8333 I 3.28 3.03 2.80 2.59 2.39
2.0000 I 2.21 2.04 1.89 1.75 1.61
2.1666 I 1.49 1.38 1.27 1.18 1.09
2.3333 I 1.01 .93 .86 .79 .73
2.5000 I .68 .63 .58 .53 .49
2.6666 I .46 .42 .39 .36 .33
2.8333 I .31 .28 .26 .24 .22
3.0000 I .21 .19 .18 .16 .15
3.1666 I .14 .13 .12 .11 .10
3.3333 I .09 .09 .08 .07 .07
3.5000 I .06 .06 .05 .05 .05
3.6666 I .04 .04 .04 .03 .03
3.8333 I .03 .03 .02 .02 .02
4.0000 I .02 .02 .02 .02 .O1
4.1666 I .O1 .O1 .O1 .O1 .O1
4.3333 I .O1 .O1 .O1 .O1 .O1
4.5000 I .O1 .O1 .O1 .00 .00
4.6666 I .00 .00 .00 .00 .00
4.8333 I .00 .00 .00 .00 .00
5.0000 I .00
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Node: Addition Summary Page 9.01
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
SUMMARY FOR HYDROGRAPH ADDITION
at Node: OUT 10
HYG Directory: M:\Haestad\PondPack\P700-799,\p776-Brookstone\
Upstream Link ID Upstream Node ID HYG file HYG ID HYG tag
---------------------------------------------------------------------------
WARNING: Adding in hydrograph that is truncated on right...
ROUTE 10 POND 10 IN work_pad.hyg ROUTE 10 1
INFLOWS T0: OUT 10
----'----------------------------------- Volume Peak Time Peak Flow
HYG file HYG ID HYG tag ac-ft hrs cfs
--------------------------------------------------------------------------
work_pad.hyg ROUTE 10 1 3.149 1.2000 14.50
TOTAL FLOW INTO: OUT 10
---'------------------------------------ Volume Peak Time Peak Flow
HYG file HYG ID HYG tag ac-ft hrs cfs
---------------------------------------------------------------------------
work_pad.hyg OUT 10 1 3.149 1.2000 14.50
•

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Node: Addition Summary Page 4.02
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TOTAL NODE INFLOW...
HYG file = M:\Haestad\PondPack\P700-799\p776-Brookstone\work pad.hyg
HYG ID = OUT 10
HYG Tag = 1
-----------------------------------
Peak Discharge = 14.50 cfs
Time to Peak = 1.2000 hrs
HYG Volume = 3.149 ac-ft
-----------------------------------
HYDROGRAPH ORDINATES (Cfs)
r~

Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
-------------- time for first value in each row.

.0500 I
.00 -
.00 ---------
.02 ----------------
.03 ----------
.04
.3000 I .05 .05 .49 1.86 4.00
.5500 I 5.83 7.00 7.97 8.75 9.35
.8000 I 9.78 10.14 10.73 11.76 12.75
1.0500 I 13.51 14.06 14.38 14.50 14.49
1.3000 I 14.25 13.95 13.58 13.18 12.74
1.5500 I 12.29 11.84 11.41 11.01 10.67
1.8000 I 10.40 10.23 10.13 10.02 9.93
2.0500 I 9.81 9.69 9.58 9.46 9.35
2.3000 I 9.22 9.09 8.94 8.78 8.61
2.5500 I 8.45 8.27 8.10 7.94 7.76
2.8000 I 7.59 7.91 7,23 7.05 6.87
3.0500 I 6.69 6.50 6.31 6.13 5.95
3.3000 I 5.76 5.57 5.38 5.19 4.98
3.5500 I 4.72 4.44 4.18 3.94 3.72
3.8000 I 3.51 3.31 3.13 2.95 2.80
4.0500 I 2.65 2.51 2.38 2.26 2.15
4.3000 I 2.04 1.94 1.85 1.77 1.69
4.5500 I 1.61 1.54 1.48 1.41 1.35
4.8000 I 1.30 1.25 1.19 1.15 1.10
5.0500 I 1.06 1.02 .99 .95 .92
5.3000 I .89 .86 .83 .80 .78
5.5500 I .75 .73 .70 .68 .66
5.8000 I .64 .62 .61 .59 .57
6.0500 I .56 .54 .53 .51 .50
6.3000 I .49 .47 .46 .45 .44
6.5500 I .43 .42 .41 .40 .39
6.8000 I .38 .37 .36 .35 .34
7.0500 I .34 .33 .32 .32 .31
7.3000 I .31 .30 .29 .29 .28
7.5500 I .28 .27 .27 .26 .26
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Node: Addition Summary Page 9.03
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
-------------- s time for first value in each row.

7.8000 I
.25
.25 ----------
.24 -------------
.24 -------------
.23
8.0500 I .23 .23 .22 .22 .22
8.3000 I .21 .21 .21 .20 .20
8.5500 I .20 .19 .19 .19 .19
8.8000 I .18 .18 .18 .17 .17
9.0500 I .17 .17 .16 .16 .16
9.3000 I .16 .15 .15 .15 .15
9.5500 I .15 .15 .14 .14 .14
9.8000 I .14 .14 .14 .14 .13
10.0500 I .13 .13 .13 .13 .13
10.3000 I .13 .12 .12 .12 .12
10.5500 I .12 .12 .12 .12 .11
10.8000 I .11 .11 .11 .11 .11
11.0500 I .11 .11 .10 .10 .10
11.3000 I .10 .10 .10 .10 .10
11.5500 I .10 .10 .09 .09 .09
11.8000 I .09 .09 .09 .09 .09
12.0500 I .09 .09 .09 .09 .09
12.3000 I .09 .08 .08 .08 .08
12.5500 I .08 .08 .08 .08 .08
12.8000 I .08 .08 .08 .08 .08
13.0500 I .08 .08 .08 .08 .08
13.3000 I .08 .08 .08 .08 .07
13.5500 I .07 .07 .07 .07 .07
13.8000 I .07 .07 .07 .07 .07
14.0500 I .07 .07 .07 .07 .07
14.3000 I .07 .07 .07 .07 .07
14.5500 I .07 .07 .07 .07 .07
14.8000 I .06 .06 .06 .06 .06
15.0500 I .06 .06 .06 .06 .06
15.3000 I .06 .06 .06 .06 .06
15.5500 I .06 .06 .06 .06 .06
15.8000 I .06 .06 .06 .06 .06
16.0500 I .06 .06 .06 .06 .06
16.3000 I .06 .06 .06 .06 .06
16.5500 I .06 .06 .06 .06 .06
16.8000 I .06 .06 .06 .06 .06
17.0500 I .06 .06 .06 .06 .06
17.3000 I .06 .06 .06 .06 .06
17.5500 I .06 .06 .06 .06 .06
17.5000 I .05 .05 .05 .05 .05
18.0500 I .05 .05 .05 .05 .05
18.3000 I .05 .05 .05 .05 .05
18.5500 I .05 .05 .05 .05 .05
18.8000 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Node: Addition Summary Page 4.04
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I Time on left represent s time for first value in each row.
---------I-
19.0500 I -------------
.05 ------------
.05 ----------
.05 ----------------
.05 ----------
.05
19.3000 I .05 .05 .05 .05 .05
19.5500 I .05 .05 .05 .05 .05
19.8000 I .05 .05 .05 .05 .05
20.0500 I .05 .05 .05 .05 .05
20.3000 I .05 .05 .05 .05 .05
20.5500 I .05 .05 .05 .05 .05
20.8000 I .05 .05 .05 .05 .05
21.0500 I .05 .05 .OS .05 .05
21.3000 I .05 .05 .05 .05 .05
21.5500 I .05 .05 .05 .05 .05
21.8000 I .05 .OS .05 .05 .05
22.0500 I .05 .05 .05 .05 .05
22.3000 I .05 .05 .05 .05 .05
22.5500 I .05 .05 .05 .05 .05
22.8000 I .05 .05 .05 .05 .05
23.0500 I .05 .05 .05 .05 .05
23.3000 I .05 .05 .05 .05 .05
23.5500 I .05 .05 .05 .05 .05
23.8000 I .05 .05 .05 .05 .05
24.0500 ( .05 .05 .05 .05 .05
24.3000 I .05 .05 .05 .05 .05
24.5500 I .05 .05 .05 .05 .05
24.8000 I .05 .05 .05 .05 .05
25.0500 I .05 .05 .05 .05 .05
25.3000 I .05 .05 .05 .05 .05
25.5500 I .05 .05 .05 .05 .05
25.8000 I .05 .05 .05 .05 .05
26.0500 I .05 .05 .05 .05 .05
26.3000 I .05 .05 .05 .05 .05
26.5500 I .05 .05 .05 .05 .05
26.8000 I .05 .05 .05 .05 .05
27.0500 I .05 .05 .05 .05 .05
27.3000 I .05 .05 .05 .05 .05
27.5500 I .05 .05 .05 .05 .05
27.8000 I .05 .05 .05 .05 .05
28.0500 I .05 .05 .05 .05 .05
28.3000 I .05 .05 .05 .05 .05
28.5500 I .05 .05 .05 .05 .05
28.8000 I .05 .05 .05 .05 .05
29.0500 I .05 .05 .05 .05 .05
29.3000 I .05 .05 .05 .05 .05
29.5500 I .05 .05 .05 .05 .05
29.8000 I .05 .05 .05 .05 .05
30.0500 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

C7
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------
- Time on left represent
-------------- s time for first value in each row.
I
30.3000 I
.OS -----------
.05 ----------
.05 ----------------
.05 ----------
.05
30.5500 I .05 .05 .05 .05 .05
30.8000 I .05 .05 .05 .05 .05
31.0500 I .05 .05 .05 .05 .OS
31.3000 I .05 .05 .05 .05 .05
31.5500 I .05 .05 .05 .05 .05
31.8000 I .05 .05 .05 .05 .05
32.0500 I .05 .05 .05 .05 .OS
32.3000 I .05 .05 .05 .05 .05
32.5500 I .05 .05 .05 .05 .05
32.8000 I .05 .05 .05 .05 .05
33.0500 I .05 .05 .05 .05 .05
33.3000 I .05 .05 .05 .05 .05
33.5500 I .05 .05 .05 .05 .05
33.8000 I .05 .05 .05 .05 .05
34.0500 I .05 .05 .05 .05 .05
34.3000 I .05 .05 .05 .05 .05
34.5500 I .05 .05 .05 .OS .05
34.8000 I .05 .05 .05 .05 .05
35.0500 I .05 .05 .05 .05 .05
35.3000 I .05 .05 .05 .05 .05
35.5500 I .05 .05 .05 .05 .05
35.8000 I .05 .05 .05 .05 .05
36.0500 I .05 .05 .05 .05 .05
36.3000 I .05 .05 .05 .05 .05
36.5500 I .05 .05 .05 .05 .05
36.8000 I .05 .05 .05 .05 .05
37.0500 I .05 .05 .05 .05 .05
37.3000 I .05 .05 .05 .05 .05
37.5500 I .05 .05 .05 .05 .05
37.8000 I .05 .05 .05 .05 .05
38.0500 I .05 .05 .05 .05 .05
38.3000 I .05 .05 .05 .05 .05
38.5500 I .05 .05 .05 .05 .05
38.8000 I .05 .05 .05 .05 .05
39.0500 I .05 .05 .05 .05 .05
39.3000 I .05 .05 .05 .05 .05
39.5500 I .05 .05 .05 .05 .05
39.8000 I .05 .05 .05 .05 .05
40.0500 I .05 .05 .05 .05 .05
90.3000 I .05 .05 .05 .05 .05
40.5500 I .05 .05 .05 .05 .05
40.8000 I .05 .05 .05 .05 .05
41.0500 I .05 .05 .05 .05 .05
41.3000 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
Type.... Node: Addition Summary Page 4.05
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
9:59 AM
Malpass & Associates
10/13/2006

•
•

Type.... Node: Addition Summary Page 4.06
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
-------------- s time for first value in each row.

41.5500 I
.05
.05 ----------
.05 ----------------
.05 ----------
.05
41.8000 I .05 .05 .05 .05 .05
42.0500 I .05 ,05 .05 .05 .05
42.3000 I .05 .05 .05 .05 .05
42.5500 I .05 .05 .05 .05 .05
42.8000 I .05 .05 .05 .05 ,05
43.0500 I .05 .05 .05 .05 .05
43.3000 ( .05 .05 .05 .05 .05
43.5500 I .05 .05 .05 .05 .05
43.8000 I .05 .05 .05 .05 .05
44.0500 I .05 .05 .05 .05 .05
44.3000 I .05 .05 .05 .05 .05
44.5500 I .05 .05 .05 .OS .05
44.8000 I .05 .05 .05 .05 .05
45.0500 I .05 .05 .05 .05 .05
45.3000 I .05 .05 .05 .05 .05
45.5500 I .05 .05 .05 .05 .05
95.8000 I .05 .05 .05 .05 .05
46.0500 I .05 .05 .05 .05 .05
46.3000 I .05 .05 .05 .05 .05
46.5500 I .05 .05 .05 .05 .05
46.8000 I .05 .05 .05 .05 .05
47.0500 I .05 .05 .05 .05 .OS
47.3000 I .05 .05 .05 .05 .05
47.5500 I .05 .05 .05 .05 .05
47.8000 I .05 .05 .05 .05 ,05
48.0500 I .05 .05 ,05 .05 .05
48.3000 I .05 .05 .05 .05 .05
48.5500 I .05 .05 ,05 .05 .05
48.8000 I .05 .05 .05 .05 .05
49.0500 I .05 .05 .05 .05 .05
49.3000 I .05 .05 .05 .05 .05
49.5500 I .05 .05 .05 .05 .05
49.8000 I .05 .05 .05 .05 .05
50.0500 I .05 .05 .05 .05 .05
50.3000 I .05 .04 .04 .04 .04
50.5500 I .04 .04 .04 .04 .04
50.8000 I .04 .04 .04 .04 .04
51.0500 I .04 .04 .04 .04 .09
51.3000 I .04 .04 .04 .04 .04
51.5500 I .04 ,04 ,04 .04 .04
51.8000 I .04 .04 .04 .04 .04
52.0500 I .04 .04 .04 .04 .04
52.3000 I .04 .04 .04 .04 .04
52.5500 I .04 .04 .04 .04 .04
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

•
•
Type.... Node: Addition Summary Page 4.07
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------- s time for first value in each row.

52.8000 I
.04 -------
.04 ----------
.04 ----------------
.04 -----------
.04
53.0500 I .04 .04 .04 .04 .04
53.3000 I .04 .04 .04 .04 .04
53.5500 I .04 .04 ,04 .04 .04
53.8000 I .04 .04 .04 .04 .04
54.0500 I .04 .04 .04 .04 .04
54.3000 I .04 .04 .04 .04 .04
54.5500 I .04 .04 .04 .04 .04
54.8000 I .04 .04 .04 .04 .04
55.0500 I .04 .04 .04 .04 .04
55.3000 I .04 .04 .04 .04 .04
55.5500 I .04 .04 .04 .04 .04
55.8000 I .04 .04 .04 .04 .04
56.0500 I .04 .04 .04 .04 .04
56.3000 I .04 .04 .04 .04 .04
56.5500 I .04 .04 .04 .04 .04
56.8000 I .04 .04 .09 .09 .04
57.0500 I .04 .04 .04 .04 .04
57.3000 I .04 .04 .04 .04 .04
57.5500 I .04 .04 .04 .04 .04
57.8000 I .04 .04 .04 .04 .04
58.0500 I .04 .04 .04 .04 .04
58.3000 I .09 .04 .04 .04 .04
58.5500 ( .04 .04 .04 .04 .04
58.8000 I .04 .04 .04 .04 .04
59.0500 I ,04 .04 .04 .04 .04
59.3000 I .04 .04 .04 .04 .04
59.5500 I ,04 .04 .04 .04 .04
59.8000 I .04 .04 .04 .04 .04
60.0500 I .04 .04 .04 .04 .04
60.3000 I .04 .04 .04 .04 .04
60.5500 I .04 .04 .04 .04 .04
60.8000 I .04 .04 .04 .04 ,04
61.0500 I .04 .04 .04 .04 .04
61.3000 I .04 .04 .04 .04 .04
61.5500 I .04 .04 .04 .04 .04
61.8000 I .04 .04 .04 .04 .04
62.0500 I .09 .04 .04 .04 .04
62.3000 I .04 .04 .04 .04 .04
62.5500 I .04 .04 .04 .04 .04
62.8000 I .04 .04 .04 .04 .04
63.0500 I .04 .04 .04 .04 .04
63.3000 I .04 .04 .04 .04 .04
63.5500 I .04 .04 .04 .04 .04
63.8000 I .04 .04 .04 .04 .04
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Node: Addition Summary Page 4.08
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
. Storm... 1 Tag: 1
•

HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
-------- s time for first value in each row.

64.0500 I
.04 ------
.04 ----------
.04 -------------
.04 -------------
.04
64.3000 I .04 .04 .04 .04 .04
64.5500 I .04 .04 .04 .04 .04
64.8000 I .09 .04 .04 .04 .04
65.0500 I .04 .04 .04 .04 .04
65.3000 I .04 .04 .04 .04 .09
65.5500 I .04 .04 .04 .04 .04
65.8000 I .04 .04 .04 .04 .04
66.0500 I .04 .04 .04 .04 .04
66.3000 I .04 .04 .04 .04 .04
66.5500 I .04 .04 .04 .04 .04
66.8000 I .04 .04 .04 .04 .04
67.0500 I .04 .04 .04 .04 .04
67.3000 I .04 .04 .04 .04 .04
67.5500 I .04 .04 .04 .04 .04
67.8000 I .04 .04 .04 .04 .04
68.0500 I .04 .04 .04 .04 .09
68.3000 I .04 .04 .04 .04 .04
68.5500 I .04 .04 .04 .04 .04
68.8000 I .04 .04 .04 .09 .04
69.0500 I .09 .04 .04 .04 .04
69.3000 I .04 .04 .04 .04 .04
69.5500 I .04 .04 .04 .04 .04
69.8000 I .04 .04 .04 .04 .04
70.0500 I .04 .04 .04 .04 .04
70.3000 I .09 .04 .04 .04 .04
70.5500 I .04 .04 .04 .04 .04
70.8000 I .04 .04 .04 .04 .04
71.0500 I .04 .04 .04 .04 .04
71.3000 I .04 .04 .04 .04 .04
71.5500 I .04 .04 .04 .04 .04
71.8000 I .04 .04 .04 .04 .04
72.0500 I .04 .04 .04 .04 .04
72.3000 I .04 .04 .04 .04 .04
72.5500 I .04 .04 .04 .04 .04
72.8000 I .04 .04 .04 .04 .04
73.0500 I .04 .04 .04 .04 .04
73.3000 I .04 .04 .04 .04 .04
73.5500 I .04 .04 .04 .04 .04
73.8000 I .04 .04 .04 .04 .04
74.0500 I .04 .04 .04 .04 .04
74.3000 I .04 .09 .04 .04 .04
74.5500 I .04 .04 .04 .03 .03
74.8000 I .03 .03 .03 .03 .03
75.0500 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Node: Addition Summary
Name.... OUT 10
Paqe 4.09
Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
• Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I Time on left represent s time for first value in each row.
---
---------I-
75.3000 I -------------
.03 ------------
.03 -----------
.03 --------------------
.03 --
.03
75.5500 I .03 .03 .03 .03 .03
75.8000 I .03 .03 .03 .03 .03
76.0500 I .03 .03 .03 .03 .03
76.3000 I .03 .03 .03 .03 .03
76.5500 I .03 .03 .03 .03 .03
76.8000 I .03 .03 .03 .03 .03
77.0500 I .03 .03 .03 .03 .03
77.3000 I .03 .03 .03 .03 .03
77.5500 I .03 .03 .03 .03 .03
77.8000 I .03 .03 .03 .03 .03
78.0500 I .03 .03 .03 .03 .03
78.3000 I .03 .03 .03 .03 .03
78.5500 I .03 .03 .03 .03 .03
78.8000 I .03 .03 .03 .03 .03
79.0500 I .03 .03 .03 .03 .03
79.3000 I .03 .03 .03 .03 .03
79.5500 I .03 .03 .03 .03 .03
79.8000 I .03 .03 .03 .03 .03
80.0500 I .03 .03 .03 .03 .03
80.3000 I .03 .03 .03 .03 .03
80.5500 I .03 .03 .03 .03 .03
80.8000 I .03 .03 .03 .03 .03
81.0500 I .03 .03 .03 .03 .03
81.3000 I .03 .03 .03 .03 .03
81.5500 I .03 .03 .03 .03 .03
81.8000 I .03 .03 .03 .03 .03
82.0500 I .03 .03 .03 .03 .03
82.3000 I .03 .03 .03 .03 .03
82.5500 I .03 .03 .03 .03 .03
82.8000 I .03 .03 .03 .03 .03
83.0500 I .03 .03 .03 .03 .03
83.3000 I .03 .03 .03 .03 .03
83.5500 I .03 .03 .03 .03 .03
83.8000 I .03 .03 .03 .03 .03
84.0500 I .03 .03 .03 .03 .03
84.3000 I .03 .03 .03 .03 .03
84.5500 I .03 .03 .03 .03 .03
84.8000 I .03 .03 .03 .03 .03
85.0500 I .03 .03 .03 .03 .03
85.3000 I .03 .03 .03 .03 .03
85.5500 I .03 .03 .03 .03 .03
85.8000 I .03 .03 .03 .03 .03
86.0500 I .03 .03 .03 .03 .03
86.3000 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Node: Addition Summary Page 9.10
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
---- s time for first value in each row.

86.5500 I
.03 ----------
.03 ----------
.03 ----------------
.03 ----------
.03
86.8000 I .03 .03 .03 .03 .03
87.0500 I .03 .03 .03 .03 .03
87.3000 I .03 .03 .03 .03 .03
87.5500 I .03 .03 .03 .03 .03
87.8000 I .03 .03 .03 .03 .03
88.0500 I .03 .03 .03 .03 .03
88.3000 I .03 .03 .03 .03 .03
88.5500 I .03 .03 .03 .03 .03
88.8000 I .03 .03 .03 .03 .03
89.0500 I .03 .03 .03 .03 .03
89.3000 I .03 .03 .03 .03 .03
89.5500 I .03 .03 .03 .03 .03
89.8000 I .03 .03 .03 .03 .03
90.0500 I .03 .03 .03 .03 .03
90.3000 I .03 .03 .03 .03 .03
90.5500 I .03 .03 .03 .03 .03
90.8000 I .03 .03 .03 .03 .03
91.0500 I .03 .03 .03 .03 .03
91.3000 I .03 .03 .03 .03 .03
91.5500 I .03 .03 .03 .03 .03
91.8000 ( .03 .03 .03 .03 .03
92.0500 I .03 .03 .03 .03 .03
92.3000 I .03 .03 .03 .03 .03
92.5500 I .03 .03 .03 .03 .03
92.8000 I .03 .03 .03 .03 .03
93.0500 I .03 .Q3 .03 .03 .03
93.3000 I .03 .03 .03 .03 .03
93.5500 I .03 .03 .03 .03 .03
93.8000 I .03 .03 .03 .03 .03
94.0500 I .03 .03 .03 .03 .03
94.3000 I .03 .03 .03 .03 .03
94.5500 I .03 .03 .03 .03 .03
94.8000 I .03 .03 .03 .03 .03
95.0500 I .03 .03 .03 .03 .03
95.3000 I .03 .03 .03 .03 .03
95.5500 I .03 .03 .03 .03 .03
95.8000 I .03 .03 .03 .03 .03
96.0500 I .03 .03 .03 .03 .03
96.3000 I .03 .03 .03 .03 .03
96.5500 I .03 .03 .03 .03 .03
96.8000 I .03 .03 .03 .03 .03
97.0500 I .03 .03 .03 .03 .03
97.3000 I .03 .03 .03 .03 .03
97.5500 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Node: Addition Summary Page 4.11
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
• Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time ~ Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
----------- time for first value in each row.

97.8000 I
.03 ----
.03 ----------
.03 ---------------
.02 ----------
.02
98.0500 I .02 .02 .02 .02 .02
98.3000 I .02 .02 .02 .02 .02
98.5500 I .02 .02 .02 .02 .02
98.8000 I .02 .02 .02 .02 .02
99.0500 I .02 .02 .02 .02 .02
99.3000 I .02 .02 .02 .02 .02
99.5500 I .02 .02 .02 .02 .02
99.8000 I .02 .02 .02 ,02 .02
`~
u
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time-Elev Page 5.01
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
•
Time ~ Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
.0000 I 48.00 48.01 48.05 48.15 48.31
.2500 ~ 48.50 48.71 48.93 49.16 49.41
.5000 I 49.67 49.93 50.19 50.43 50.66
.7500 I 50.86 51.04 51.19 51.32 51.42
1.0000 I 51.49 51.54 51.58 51.60 51.60
1.2500 I 51.60 51.59 51.57 51.55 51.52
1.5000 I 51.49 51.46 51.42 51.39 51.35
1.7500 I 51.31 51.27 51.23 51.19 51.15
2.0000 I 51.10 51.06 51.01 50.96 50.91
2.2500 I 50.86 50.81 50.77 50.72 50.67
2.5000 ~ 50.62 50.57 50.52 50.47 50.43
2.7500 ~ 50.38 50.33 50.29 50.24 50.20
3.0000 I 50.16 50.12 50.07 50.03 49.99
3.2500 I 49.96 49.92 49.88 49.85 49.81
3.5000 I 49.78 49.75 49.72 49.69 49.66
3.7500 I 49.64 49.61 49.59 49.57 49.55
4.0000 I 49.53 49.51 49.50 49.48 49.46
4.2500 ~ 49.45 49.43 49.42 49.41 49.40
4.5000 I 49.38 49.37 49.36 49.35 49.34
4.7500 I 49.33 49.32 49.31 49.31 49.30
5.0000 I 49.29 49.28 49.28 49.27 49.26
5.2500 I 49.26 49.25 49.24 49.24 49.23
5.5000 I 49.23 49.22 49.22 49.21 49.21
5.7500 ~ 49.20 49.20 49.19 49.19 49.18
6.0000 I 49.18 49.18 49.17 49.17 49.17
6.2500 ~ 49.16 49.16 49.16 49.15 49.15
6.5000 I 49.15 49.14 49.14 49.14 49.13
6.7500 I 49.13 49.13 49.13 49.12 49.12
7.0000 I 49.12 49.12 49.11 49.11 99.11
7.2500 I 49.11 49.11 49.10 49.10 49.10
7.5000 I 49.10 49.10 49.09 49.09 99.09
7.7500 I 49.09 49.09 49.08 49.08 49.08
8.0000 I 49.08 49.08 49.08 49.07 49.07
8.2500 I 49.07 49.07 49.07 49.07 49.07
8.5000 I 49.06 49.06 49.06 49.06 49.06
8.7500 I 49.06 49.06 49.05 49.05 49.05
9.0000 I 49.05 49.05 49.05 49.05 49.05
9.2500 I 49.05 49.09 49.04 49.04 49.04
9.5000 ~ 49.04 49.04 49.04 49.04 49.04
9.7500 I 49.03 49.03 49.03 49.03 49.03
10.0000 I 49.03 49.03 49.03 49.03 49.03
10.2500 ~ 49.03 49.02 49.02 49.02 49.02
10.5000 I 49.02 49.02 49.02 49.02 49.02
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.02
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)

Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
--------------- represents
------- time for first value in each row.

10.7500 I
49.02 ----
49.02 ----------
49.02 ---------------
49.01 ----------
49.01
11.0000 I 49.01 49.01 49.01 49.01 49.01
11.2500 I 49.01 49.01 49.01 49.01 49.01
11.5000 I 49.01 49.01 49.00 49.00 49.00
11.7500 I 49.00 49.00 49.00 49.00 49.00
12.0000 I 49.00 49.00 49.00 49.00 49.00
12.2500 I 49.00 49.00 48.99 48.99 48.99
12.5000 I 48.99 48.99 48.99 48.99 48.99
12.7500 I 48.99 48.99 48.99 48.99 48.99
13.0000 I 48.99 48.99 48.99 48.99 48.99
13.2500 I 48.98 48.98 48.98 48.98 48.98
13.5000 I 48.98 48.98 48.98 48.98 48.98
13.7500 I 48.98 48.98 48.98 48.98 48.98
14.0000 I 48.98 48.98 98.98 48.97 48.97
14.2500 I 48.97 48.97 48.97 48.97 48.97
14.5000 I 48.97 48.97 48.97 48.97 48.97
14.7500 I 48.97 48.97 48.97 48.97 48.97
15.0000 I 48.97 48.97 48.97 48.97 48.97
15.2500 I 48.96 48.96 48.96 48.96 48.96
15.5000 I 48.96 48.96 48.96 48.96 48.96
15.7500 I 48.96 48.96 48.96 48.96 48.96
16.0000 I 48.96 48.96 48.96 48.96 48.96
16.2500 I 48.96 48.96 48.96 48.95 48.95
16.5000 ~ 48.95 48.95 48.95 48.95 48.95
16.7500 I 48.95 48.95 48.95 48.95 48.95
17.0000 I 48.95 48.95 48.95 48.95 48.95
17.2500 I 98.95 48.95 48.95 48.95 48.95
17.5000 I 48.95 48.95 48.94 48.94 48.94
17.7500 I 48.94 48.94 48.94 48.94 48.94
18.0000 I 48.94 48.99 48.94 48.94 48.94
18.2500 I 48.94 98.94 48.94 48.94 48.94
18.5000 I 48.94 98.94 48.94 48.94 48.94
18.7500 I 48.94 48.94 48.93 48.93 48.93
19.0000 I 48.93 48.93 48.93 48.93 48.93
19.2500 I 48.93 48.93 98.93 48.93 48.93
19.5000 I 48.93 48.93 48.93 48.93 48.93
19.7500 I 48.93 48.93 48.93 48.93 48.93
20.0000 I 48.93 48.93 48.92 48.92 48.92
20.2500 I 48.92 48.92 48.92 48.92 48.92
20.5000 I 98.92 48.92 48.92 48.92 48.92
20.7500 I 48.92 48.92 48.92 48.92 48.92
21.0000 I 48.92 48.92 48.92 48.92 48.92
21.2500 I 48.92 48.91 48.91 48.91 48.91
21.5000 I 48.91 48.91 48.91 48.91 48.91
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.03
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------
- Time on left
-------
-- represents time for first value in each row.
I
21.7500 I --
----
48.91 ------------
48.91 ---------
48.91 ---------------
98.91 ----------
48.91
22.0000 I 48.91 48.91 48.91 48.91 98.91
22.2500 I 48.91 48.91 48.91 48.91 98.91
22.5000 I 48.91 48.90 48.90 48.90 48.90
22.7500 I 48.90 48.90 48.90 48.90 48.90
23.0000 I 48.90 98.90 48.90 48.90 48.90
23.2500 I 48.90 48.90 98.90 48.90 48.90
23.5000 I 48.90 48.90 48.90 48.90 48.90
23.7500 I 48.89 48.89 48.89 48.89 48.89
24.0000 I 48.89 48.89 98.89 48.89 48.89
29.2500 I 48.89 48.89 48.89 48.89 48.89
24.5000 I 48.89 48.89 48.89 48.89 48.89
24.7500 I 48.89 48.89 48.89 48.89 48.89
25.0000 I 48.88 48.88 48.88 48.88 48.88
25.2500 I 48.88 48.88 48.88 48.88 48.88
25.5000 I 48.88 48.88 48.88 48.88 48.88
25.7500 I 48.88 48.88 48.88 98.88 48.88
26.0000 I 48.88 48.88 48.88 48.88 48.88
26.2500 I 48.88 48.87 48.87 48.87 48.87
26.5000 I 48.87 48.87 48.87 48.87 48.87
26.7500 I 48.87 48.87 48.87 48.87 98.87
27.0000 I 48.87 48.87 48.87 48.87 48.87
27.2500 I 48.87 48.87 48.87 48.87 48.87
27.5000 I 48.86 48.86 48.86 98.86 48.86
27.7500 I 48.86 48.86 48.86 48.86 48.86
28.0000 I 48.86 48.86 48.86 48.86 48.86
28.2500 I 48.86 48.86 98.86 48.86 48.86
28.5000 I 48.86 48.86 48.86 48.86 98.86
28.7500 I 48.85 48.85 48.85 48.85 48.85
29.0000 I 48.85 48.85 48.85 48.85 98.85
29.2500 I 48.85 48.85 48.85 48.85 98.85
29.5000 I 48.85 48.85 98.85 48.85 48.85
29.7500 I 48.85 48.85 48.85 98.85 48.84
30.0000 I 48.84 48.84 48.84 48.84 48.84
30.2500 I 48.84 48.84 48.84 48.84 48.84
30.5000 I 48.84 48.84 48.84 48.84 48.84
30.7500 I 48.84 48.84 48.84 48.84 48.84
31.0000 I 48.84 48.84 48.84 48.84 48.83
31.2500 I 48.83 48.83 48.83 48.83 48.83
31.5000 I 48.83 48.83 48.83 48.83 48.83
31.7500 I 48.83 48.83 48.83 48.83 48.83
32.0000 I 48.83 48.83 48.83 48.83 48.83
32.2500 I 48.83 48.83 48.83 48.82 98.82
32.5000 I 48.82 48.82 48.82 48.82 48.82
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.04
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•

Time I Output Time increment = .0500 hrs
hrs I Time on left represents time for first value in each row.
32.7500 I 48.82 48.82 48.82 48.82 48.82
33.0000 I 48.82 48.82 48.82 48.82 48.82
33.2500 I 48.82 48.82 48.82 48.82 48.82
33.5000 I 48.82 48.82 48.81 48.81 48.81
33.7500 I 48.81 48.81 48.81 48.81 48.81
34.0000 I 48.81 48.81 48.81 48.81 48.81
34.2500 I 48.81 48.81 48.81 48.81 48.81
34.5000 I 48.81 48.81 48.81 48.81 48.81
34.7500 I 48.81 48.81 48.80 48.80 48.80
35.0000 I 48.80 48.80 48.80 48.80 48.80
35.2500 I 48.80 48.80 48.80 48.80 48.80
35.5000 I 48.80 48.80 48.80 48.80 48.80
35.7500 I 48.80 48.80 48.80 48.80 48.80
36.0000 I 48.80 48.79 48.79 48.79 48.79
36.2500 I 48.79 48.79 48.79 48.79 48.79
36.5000 I 48.79 48.79 48.79 48.79 48.79
36.7500 I 48.79 48.79 48.79 48.79 48.79
37.0000 I 48.79 48.79 48.79 48.79 48.79
37.2500 I 48.78 48.78 98.78 48.78 48.78
37.5000 I 48.78 48.78 48.78 48.78 48.78
37.7500 I 48.78 48.78 48.78 48.78 48.78
38.0000 I 48.78 48.78 48.78 48.78 48.78
38.2500 I 48.78 48.78 48.78 48.78 48.77
38.5000 I 48.77 48.77 48.77 48.77 48.77
38.7500 I 48.77 48.77 48.77 48.77 98.77
39.0000 I 48.77 48.77 48.77 48.77 48.77
39.2500 I 98.77 48.77 48.77 48.77 48.77
39.5000 I 48.77 48.77 48.77 48.76 48.76
39.7500 I 48.76 48.76 48.76 48.76 48.76
40.0000 I 48.76 48.76 48.76 48.76 48.76
40.2500 I 48.76 48.76 98.76 48.76 48.76
90.5000 I 48.76 48.76 48.76 48.76 48.76
40.7500 I 48.76 48.76 48.75 48.75 48.75
41.0000 I 48.75 48.75 48.75 48.75 48.75
41.2500 I 48.75 48.75 48.75 48.75 48.75
41.5000 I 48.75 48.75 48.75 48.75 48.75
41.7500 I 48.75 48.75 48.75 48.75 48.75
42.0000 I 48.75 48.74 48.74 48.74 48.74
42.2500 I 48.74 48.74 48.74 98.74 48.74
42.5000 I 48.79 48.74 48.74 48.74 48.74
42.7500 I 48.74 48.74 48.74 48.74 48.74
43.0000 I 48.74 48.74 48.74 48.74 48.74
43.2500 I 48.73 48.73 48.73 48.73 48.73
43.5000 I 48.73 48.73 48.73 48.73 48.73
S/N: EFYXYWGXYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time-Elev Page 5,05
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
------------ time for first value in each row.

43.7500 I
48.73 ----
48.73 ---------
48.73 ---------------
48.73 ----------
48.73
44.0000 I 48.73 48.73 48.73 48.73 48.73
44.2500 I 48.73 48.73 48.73 48.72 48.72
44.5000 I 48.72 48.72 48.72 48.72 48.72
44.7500 I 48.72 48.72 48.72 48.72 48.72
45.0000 I 48.72 48.72 48.72 48.72 48.72
45.2500 I 48.72 48.72 48.72 48.72 48.72
45.5000 I 48.72 48.72 48.71 48.71 48.71
45.7500 I 48.71 48.71 48.71 48.71 48.71
46.0000 I 48.71 48.71 98.71 48.71 48.71
46.2500 I 48.71 48.71 48.71 48.71 48.71
46.5000 I 48.71 48.71 48.71 48.71 48.71
46.7500 I 48.70 48.70 48.70 48.70 48.70
47.0000 I 48.70 48.70 48.70 48.70 48.70
47.2500 I 48.70 48.70 98.70 48.70 48.70
47.5000 I 48.70 48.70 48.70 48.70 48.70
97.7500 I 48.70 48.70 48.70 48.69 48.69
48.0000 I 48.69 48.69 48.69 48.69 48.69
48.2500 I 48.69 48.69 48.69 48.69 48.69
48.5000 I 48.69 48.69 48.69 48.69 48.69
48.7500 I 48.69 48.69 98.69 48.69 48.69
49.0000 I 48.69 48.68 48.68 48.68 48.68
49.2500 I 48.68 48.68 48.68 48.68 48.68
49.5000 I 48.68 48.68 48.68 48.68 48.68
49.7500 I 48.68 48.68 48.68 48.68 48.68
50.0000 I 48.68 48.68 48.68 48.68 48.67
50.2500 I 48.67 48.67 48.67 48.67 48.67
50.5000 I 48.67 48.67 48.67 48.67 48.67
50.7500 I 48.67 48.67 48.67 48.67 48.67
51.0000 I 98.67 48.67 48.67 48.67 48.67
51.2500 I 48.67 48.67 48.66 48.66 48.66
51.5000 I 48.66 48.66 48.66 48.66 48.66
51.7500 I 46.66 48.66 48.66 48.66 48.66
52.0000 I 48.66 48.66 48.66 48.66 48.66
52.2500 I 48.66 48.66 48.66 48.66 48.66
52.5000 I 48.65 48.65 48.65 48.65 48.65
52.7500 I 48.65 48.65 48.65 48.65 48.65
53.0000 I 48.65 48.65 48.65 48.65 48.65
53.2500 I 48.65 48.65 48.65 48.65 48.65
53.5000 I 48.65 48.65 48.65 48.64 48.64
53.7500 I 48.64 48.64 48.64 48.64 48.64
54.0000 I 48.64 48.64 48.64 48.64 48.64
54.2500 I 48.64 48.64 48.64 48.64 48.64
54.5000 I 48.64 48.64 48.64 48.64 48.64
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time-Elev Page 5.06
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
•
Time ~ Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
54.7500 ~ 48.63 48.63 48.63 48.63 48.63
55.0000 I 48.63 48.63 48.63 48.63 48.63
55.2500 I 48.63 48.63 48.63 48.63 48.63
55.5000 I 48.63 48.63 48.63 48.63 48.63
55.7500 ~ 48.63 48.63 48.63 48.62 48.62
56.0000 I 48.62 48.62 48.62 48.62 48.62
56.2500 I 48.62 48.62 48.62 48.62 48.62
56.5000 I 48.62 48.62 48.62 48.62 48.62
56.7500 I 48.62 48.62 48.62 48.62 48.62
57.0000 I 48.61 48.61 48.61 48.61 48.61
57.2500 I 48.61 48.61 48.61 48.61 48.61
57.5000 I 48.61 48.61 48.61 48.61 48.61
57.7500 I 48.61 48.61 48.61 48.61 48.61
58.0000 I 48.61 48.61 48.61 48.60 48.60
58.2500 I 48.60 48.60 48.60 48.60 48.60
58.5000 I 48.60 48.60 48.60 48.60 48.60
58.7500 ~ 48.60 48.60 48.60 48.60 48.60
59.0000 I 48.60 48.60 48.60 48.60 48.60
59.2500 ~ 48.60 48.59 48.59 48.59 48.59
59.5000 I 48.59 48.59 48.59 48.59 48.59
59.7500 I 48.59 48.59 48.59 48.59 48.59
60.0000 I 48.59 48.59 48.59 48.59 48.59
60.2500 I 48.59 48.59 48.59 48.59 48.58
60.5000 I 48.58 48.58 48.58 48.58 48.58
60.7500 I 48.58 48.58 48.58 48.58 48.58
61.0000 I 48.58 48.58 48.58 48.58 48.58
61.2500 I 48.58 48.58 48.58 48.58 48.58
61.5000 I 48.58 48.57 48.57 48.57 48.57
61.7500 I 48.57 48.57 48.57 48.57 48.57
62.0000 I 48.57 48.57 48.57 48.57 48.57
62.2500 I 48.57 48.57 48.57 48.57 48.57
62.5000 ~ 48.57 48.57 48.57 48.57 48.56
62.7500 I 48.56 48.56 48.56 48.56 48.56
63.0000 I 48.56 48.56 98.56 48.56 48.56
63.2500 I 48.56 48.56 48.56 48.56 48.56
63.5000 I 48.56 48.56 48.56 48.56 48.56
63.7500 I 48.56 48.56 48.55 48.55 48.55
64.0000 I 48.55 48.55 98.55 48.55 48.55
64.2500 I 48.55 48.55 48.55 48.55 48.55
64.5000 ~ 48.55 48.55 48.55 48.55 48.55
64.7500 ~ 48.55 48.55 48.55 48.55 48.55
65.0000 I 48.54 48.54 48.54 48.54 48.54
65.2500 I 48.54 48.54 48.54 48.54 48.54
65.5000 I 48.54 48.54 48.54 48.54 48.54
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

•
Type.... Time-Elev Page 5.07
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I Time on left represents time for first value in each row.
65.7500 I 48.54 48.54 48.54 48.54 48.54
66.0000 I 48.54 48.54 48.53 48.53 48.53
66.2500 I 48.53 48.53 48.53 48.53 48.53
66.5000 I 48.53 48.53 48.53 48.53 48.53
66.7500 I 48.53 48.53 48.53 48.53 48.53
67.0000 I 48.53 48.53 48.53 48.53 48.52
67.2500 I 48.52 48.52 48.52 48.52 48.52
67.5000 I 48.52 48.52 48.52 48.52 48.52
67.7500 I 48.52 48.52 48.52 48.52 48.52
68.0000 I 48.52 48.52 48.52 48.52 48.52
68.2500 I 48.52 48.52 48.51 48.51 48.51
68.5000 I 48.51 48.51 48.51 48.51 48.51
68.7500 I 48.51 48.51 48.51 48.51 48.51
69.0000 I 48.51 48.51 48.51 48.51 48.51
69.2500 I 48.51 48.51 48.51 48.51 48.51
69.5000 I 48.50 48.50 48.50 48.50 48.50
69.7500 I 48.50 48.50 48.50 48.50 48.50
70.0000 I 48.50 48.50 48.50 48.50 48.50
70.2500 I 48.50 48.50 48.50 48.50 48.50
70.5000 I 48.50 48.50 48.50 48.49 48.49
70.7500 I 48.49 48.49 48.49 48.49 48.49
71.0000 I 48.49 48.49 48.49 48.49 48.49
71.2500 I 48.49 48.49 48.49 48.49 48.49
71.5000 I 48.49 48.49 48.49 48.49 48.49
71.7500 I 48.49 48.48 48.48 48.48 48.48
72.0000 I 48.48. 48.48 48.48 48.48 48.48
72.2500 I 48.48 48.48 48.48 48.48 48.48
72.5000 I 48.48 48.48 48.48 48.48 48.48
72.7500 I 48.48 48.48 48.48 48.48 48.47
73.0000 I 48.47 48.47 48.47 48.47 48.47
73.2500 I 48.47 48.47 48.47 48.47 48.47
73.5000 I 48.47 48.47 48.47 48.47 48.47
73.7500 I 48.47 48.47 48.47 48.47 48.47
74.0000 I 48.47 48.47 48.46 48.46 48.46
74.2500 I 48.46 48.46 48.46 48.46 48.46
74.5000 I 48.46 48.46 48.46 98.46 48.46
74.7500 I 48.46 48.46 48.46 48.46 48.46
75.0000 I 48.46 48.46 48.46 48.46 48.46
75.2500 I 48.45 48.45 48.45 48.45 48.45
75.5000 I 48.45 48.45 48.45 48.45 48.45
75.7500 I 48.45 48.45 48.45 48.45 48.45
76.0000 I 48.45 48.45 48.45 48.45 48.45
76.2500 I 48.45 48.45 48.45 48.44 48.44
76.5000 I 48.44 48.44 48.44 48.44 48.44
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.08
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
--------------- represents
-------- time for first value in each row.

76.7500 I
48.44 ----
48.44 ---------
48.44 ---------------
48.44 -----------
48.44
77.0000 I 48.44 48.44 48.44 48.44 48.44
77.2500 I 48.44 48.44 48.44 48.44 48.44
77.5000 I 48.44 48.93 48.43 48.43 48.43
77.7500 I 48.43 48.43 48.43 48.43 48.43
78.0000 I 48.43 48.43 48.43 48.43 48.43
78.2500 I 48.43 48.43 98.43 48.43 48.43
78.5000 I 48.43 48.93 48.43 48.43 48.42
78.7500 I 48.42 48.42 48.42 98.42 48.42
79.0000 I 48.42 48.42 48.42 48.42 48.42
79.2500 I 48.42 48.42 48.42 48.42 98.42
79.5000 I 48.42 48.42 48.42 48.42 48.42
79.7500 ~ 48.42 48.42 48.41 48.41 48.41
80.0000 I 48.41 48.41 48.41 48.41 48.41
80.2500 I 48.91 48.41 48.41 98.41 48.41
80.5000 I 48.41 48.41 48.41 48.41 48.41
80.7500 I 48.41 48.41 48.41 48.41 48.40
81.0000 I 48.40 48.40 48.40 48.40 48.40
81.2500 I 48.90 48.40 48.40 48.40 48.40
81.5000 I 48.40 48.40 48.40 48.40 48.40
81.7500 I 48.40 48.40 98.40 48.40 48.40
82.0000 I 48.40 48.40 48.39 48.39 48.39
82.2500 I 48.39 48.39 48.39 48.39 48.39
82.5000 I 48.39 48.39 48.39 48.39 48.39
82.7500 I 48.39 48.39 48.39 48.39 48.39
83.0000 I 48.39 48.39 48.39 48.39 48.39
83.2500 I 48.38 48.38 48.38 48.38 48.38
83.5000 I 48.38 48.38 48.38 48.38 48.38
83.7500 I 48.38 48.38 48.38 48.38 48.38
84.0000 I 48.38 48.38 48.38 48.38 48.38
84.2500 I 48.38 48.38 48.38 48.38 48.37
84.5000 I 48.37 48.37 48.37 48.37 48.37
84.7500 I 48.37 48.37 98.37 48.37 48.37
85.0000 I 48.37 48.37 48.37 48.37 48.37
85.2500 I 48.37 48.37 98.37 48.37 48.37
85.5000 I 48.37 48.37 48.36 48.36 48.36
85.7500 I 48.36 48.36 48.36 48.36 48.36
86.0000 I 48.36 48.36 48.36 48.36 48.36
86.2500 I 48.36 48.36 48.36 48.36 48.36
86.5000 I 48.36 48.36 48.36 48.36 48.36
86.7500 I 48.35 48.35 48.35 48.35 48.35
87.0000 I 48.35 48.35 48.35 48.35 48.35
87.2500 I 48.35 48.35 48.35 48.35 48.35
87.5000 I 48.35 48.35 48.35 48.35 48.35
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.09
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
• Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
1 11
u
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
----------- time for first value in each row.

87.7500 I
48.35 ----
48.35 ----------
48.35 --------------
48.35 -----------
98.34
88.0000 I 48.34 48.34 48.34 98.34 48.34
88.2500 I 48.34 48.34 48.34 48.34 48.34
88.5000 I 48.34 48.34 48.34 48.34 48.34
88.7500 I 48.34 48.34 48.39 48.34 48.34
89.0000 I 48.34 48.34 48.34 48.33 48.33
89.2500 I 48.33 48.33 48.33 48.33 48.33
89.5000 I 48.33 98.33 48.33 48.33 48.33
89.7500 I 48.33 48.33 48.33 48.33 48.33
90.0000 I 48.33 48.33 48.33 48.33 48.33
90.2500 I 48.33 48.33 48.32 48.32 48.32
90.5000 I 48.32 48.32 48.32 48.32 48.32
90.7500 I 48.32 48.32 48.32 48.32 48.32
91.0000 I 48.32 48.32 48.32 48.32 98.32
91.2500 I 48.32 48.32 48.32 48.32 48.32
91.5000 I 48.32 48.31 48.31 48.31 48.31
91.7500 I 48.31 48.31 48.31 48.31 48.31
92.0000 I 48.31 48.31 48.31 48.31 98.31
92.2500 I 48.31 48.31 48.31 48.31 48.31
92.5000 I 48.31 48.31 48.31 48.31 48.31
92.7500 I 48.30 48.30 98.30 48.30 48.30
93.0000 I 48.30 48.30 48.30 48.30 48.30
93.2500 I 48.30 48.30 48.30 48.30 48.30
93.5000 I 48.30 48.30 48.30 98.30 48.30
93.7500 I 48.30 48.30 48.30 48.30 48.29
94.0000 ~ 48.29 48.29 48.29 98.29 48.29
94.2500 I 48.29 98.29 48.29 48.29 48.29
94.5000 I 48.29 48.29 48.29 48.29 48.29
94.7500 I 48.29 48.29 48.29 48.29 48.29
95.0000 I 48.29 48.29 48.29 48.29 48.28
95.2500 I 48.28 48.28 48.28 48.28 48.28
95.5000 I 48.28 48.28 48.28 48.28 48.28
95.7500 I 48.28 48.28 48.28 48.28 48.28
96.0000 I 48.28 48.28 48.28 48.28 48.28
96.2500 I 48.28 48.28 48.28 48.27 48.27
96.5000 I 48.27 48.27 48.27 48.27 48.27
96.7500 I 48.27 48.27 48.27 48.27 48.27
97.0000 I 48.27 48.27 48.27 48.27 48.27
97.2500 I 48.27 48.27 48.27 48.27 48.27
97.5000 I 48.27 48.27 48.27 48.26 48.26
97.7500 I 48.26 48.26 48.26 48.26 48.26
98.0000 I 48.26 48.26 48.26 48.26 48.26
98.2500 I 48.26 48.26 48.26 48.26 48.26
98.5000 I 48.26 48.26 48.26 48.26 48.26
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.10
Name.... POND 10 OUT Tag: 1 Event• 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
• Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
--------------- represents
--- time for first value in each row.

98.7500 I
48.26 ---------
48.26 ---------
48.26 --------------
48.26 -----------
48.25
99.0000 I 48.25 48.25 48.25 48.25 48.25
99.2500 I 48.25 48.25 48.25 48.25 48.25
99.5000 I 48.25 48.25 48.25 48.25 48.25
99.7500 I 48.25 48.25 48.25 48.25 48.25
100.0000 I 48.25
•

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time vs. Volume Page 6.01
Name.... POND 10 OUT Tag: 1 Event• 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
C.
Time ~ Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
.0000 ~ .000 .002 .010 .031 .069
.2500 I .129 .213 .322 .955 .605
.5000 I .766 .931 1.096 1.257 1.407
.7500 I 1.595 1.669 1.776 1.864 1.934
1.0000 ~ 1.987 2.025 2.050 2.064 2.069
1.2500 ~ 2.066 2.058 2.045 2.028 2.009
1.5000 I 1.987 1.963 1.938 1.913 1.886
1.7500 I 1.859 1.831 1.802 1.772 1.792
2.0000 I 1.710 1.678 1.645 1.612 1.579
2.2500 I 1.546 1.512 1.479 1.445 1.412
2.5000 I 1.379 1.346 1.314 1.282 1.251
2.7500 I 1.220 1.190 1.160 1.131 1.103
3.0000 I 1.075 1.048 1.021 .995 .970
3.2500 ~ .946 .922 .899 .877 .855
3.5000 I .834 .814 .796 .778 .762
3.7500 I .746 .731 .717 .704 .691
4.0000 I .680 .669 .658 .648 .638
4.2500 I .629 .621 .612 .605 .597
4.5000 I .590 .583 .577 .571 .565
4.7500 I .559 .553 .548 .543 .538
5.0000 I .534 .529 .525 .521 .517
5.2500 I .513 .509 .505 .502 .499
5.5000 I .495 .492 .489 .486 .483
5.7500 ~ .481 .478 .475 .473 .470
6.0000 ~ .468 .465 .463 .461 .459
6.2500 I .457 .455 .453 .451 .449
6.5000 I .447 .445 .444 .442 .440
6.7500 I .439 .437 .436 .434 .433
7.0000 ~ .431 .430 .428 .427 .426
7.2500 ( .424 .423 .422 .421 .419
7.5000 I .418 .417 .416 .415 .414
7.7500 I .413 .912 .411 .410 .409
8.0000 I .408 .407 .406 .405 .404
8.2500 I .403 .402 .401 .400 .400
8.5000 I .399 .398 .397 .396 .395
8.7500 I .395 .394 .393 .392 .392
9.0000 ( .391 .390 .390 .389 .388
9.2500 ~ .388 .387 .386 .386 .385
9.5000 I .384 .384 .383 .383 .382
9.7500 I .381 .381 .380 .380 .379
10.0000 ~ .379 .378 .378 .377 .376
10.2500 I .376 .375 .375 .374 .374
10.5000 I .373 .373 .372 .372 .371
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time vs. Volume Page 6.02
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents
------- time for first value in each row.

10.7500 I
.371 ----
.371 --------------
.370 ----------
.370 ----------
.369
11.0000 I .369 .368 .368 .367 .367
11.2500 I .367 .366 .366 .365 .365
11.5000 I .364 .364 .364 .363 .363
11.7500 I .362 .362 .362 .361 .361
12.0000 I .361 .360 .360 .360 .359
12.2500 I .359 .358 .358 .358 .357
12.5000 I .357 .357 .356 .356 .356
12.7500 I .355 .355 .355 .354 .354
13.0000 I .354 .353 .353 .353 .352
13.2500 I .352 .352 .351 .351 .351
13.5000 I .350 .350 .350 .349 .349
13.7500 I .349 .349 .398 .348 .348
14.0000 ~ .347 .347 .347 .347 .346
14.2500 I .346 .346 .345 .345 .345
14.5000 I .345 .344 .344 .344 .343
14.7500 I .343 .343 .343 .342 .342
15.0000 I .342 .342 .341 .341 .341
15.2500 I .341 .340 .340 .340 .340
15.5000 I .339 .339 .339 .339 .338
15.7500 I .338 .338 .338 .337 .337
16.0000 I .337 .337 .336 .336 .336
16.2500 I .336 .336 .335 .335 .335
16.5000 I .335 .334 .334 .334 .334
16.7500 I .333 .333 .333 .333 .333
17.0000 I .332 .332 .332 .332 .331
17.2500 I .331 .331 .331 .330 .330
17.5000 I .330 .330 .330 .329 .329
17.7500 I .329 .329 .328 .328 .328
18.0000 I .328 .328 .327 .327 .327
18.2500 I .327 .326 .326 .326 .326
18.5000 I .325 .325 .325 .325 .325
18.7500 I .324 .324 .324 .324 .323
19.0000 I .323 .323 .323 .323 .322
19.2500 I .322 .322 .322 .321 .321
19.5000 I .321 .321 .321 .320 .320
19.7500 I .320 .320 .319 .319 .319
20.0000 I .319 .319 .318 .318 .318
20.2500 ( .318 .317 .317 .317 .317
20.5000 I .317 .316 .316 .316 .316
20.7500 I .315 .315 .315 .315 .315
21.0000 I .314 .314 .314 .314 .313
21.2500 I .313 .313 .313 .313 .312
21.5000 I .312 .312 .312 .311 .311
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

C~
Type.... Time vs. Volume Page 6.03
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
----------- represents time for first value in each row.

21.7500 I -----
.311 -----------
.311 --------------
.311 ----------
.310 ----------
.310
22.0000 I .310 .310 .309 .309 .309
22.2500 I .309 .309 .308 .308 .308
22.5000 I .308 .307 .307 .307 .307
22.7500 I .307 .306 .306 .306 .306
23.0000 I .306 .305 .305 .305 .305
23.2500 I .304 .304 .304 .304 .304
23.5000 I .303 .303 .303 .303 .303
23.7500 I .302 .302 .302 .302 .301
24.0000 I .301 .301 .301 .301 .300
24.2500 I .300 .300 .300 .300 .299
29.5000 I .299 .299 .299 .298 .298
24.7500 I .298 .298 .298 .297 .297
25.0000 I .297 .297 .297 .296 .296
25.2500 I .296 .296 .296 .295 .295
25.5000 I .295 .295 .294 .294 .294
25.7500 I .294 .294 .293 .293 .293
26.0000 ~ .293 .293 .292 .292 .292
26.2500 I .292 .292 .291 .291 .291
26.5000 I .291 .290 .290 .290 .290
26.7500 I .290 .289 .289 .289 .289
27.0000 I .289 .288 .288 .288 .288
27.2500 I .288 .287 .287 .287 .287
27.5000 I .286 .286 .286 .286 .286
27.7500 I .285 .285 .285 .285 .285
28.0000 I .289 .284 .284 .284 .284
28.2500 I .283 .283 .283 .283 .282
28.5000 I .282 .282 ,282 .282 .281
28.7500 I .281 .281 .281 .281 .280
29.0000 I .280 .280 .280 .280 .279
29.2500 I .279 .279 .279 .279 .278
29.5000 I .278 .278 .278 .278 .277
29.7500 I .277 .277 .277 .276 .276
30.0000 I .276 .276 .276 .275 .275
30.2500 I .275 .275 .275 .274 .274
30.5000 I .274 .274 .274 .273 .273
30.7500 I .273 .273 .273 .272 .272
31.0000 I .272 .272 .272 .271 .271
31.2500 I .271 .271 .271 .270 .270
31.5000 I .270 .270 .270 .269 .269
31.7500 I .269 .269 .269 .268 .268
32.0000 I .268 .268 .267 .267 .267
32.2500 I .267 .267 .266 .266 .266
32.5000 I .266 .266 .265 .265 .265
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time vs. Volume Page 6.04
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•

Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents time for first
--- value in each row.

32.7500 I
.265 ---------
.265 -------------
.264 ----------
.264 ----------
.264
33.0000 I .264 .264 .263 .263 .263
33.2500 I .263 .263 .262 .262 .262
33.5000 I .262 .262 .261 .261 .261
33.7500 I .261 .260 .260 .260 .260
34.0000 I .260 .259 .259 .259 .259
34.2500 I .259 .258 .258 .258 .258
34.5000 I .258 .257 .257 .257 .257
34.7500 I .257 .256 .256 .256 .256
35.0000 I .256 .255 .255 .255 .255
35.2500 I .255 .254 .254 .254 .254
35.5000 I .254 .253 .253 .253 .253
35.7500 I .253 .252 .252 .252 .252
36.0000 I .252 .252 .251 .251 .251
36.2500 I .251 .251 .250 .250 .250
36.5000 I .250 .250 .249 .249 .249
36.7500 I .249 .249 .248 .248 .248
37.0000 I .248 .247 .247 .247 .247
37.2500 I .247 .246 .246 .246 .246
37.5000 I .246 .245 .295 .295 .245
37.7500 I .245 .244 .244 .244 .244
38.0000 I .244 .243 .243 .243 .243
38.2500 I .243 .242 .242 .242 .242
38.5000 I .242 .241 .241 .241 .241
38.7500 I .241 .241 .240 .240 .240
39.0000 I .240 .240 .239 .239 .239
39.2500 I .239 .239 .238 .238 .238
39.5000 I .238 .238 .237 .237 .237
39.7500 I .237 .237 .236 .236 .236
40.0000 I .236 .236 .235 .235 .235
40.2500 I .235 .235 .234 .234 .234
40.5000 I .234 .239 .234 .233 .233
40.7500 ~ .233 .233 .233 .232 .232
41.0000 I .232 .232 .232 .231 .231
41.2500 I .231 .231 .231 .230 .230
41.5000 I .230 .230 .230 .230 .229
41.7500 I .229 .229 .229 .229 .228
42.0000 I .228 .228 .228 .228 .227
42.2500 I .227 .227 .227 .227 .226
42.5000 I .226 .226 .226 .226 .225
42.7500 I .225 .225 .225 .225 .224
43.0000 I .224 .224 .224 .224 .223
43.2500 I .223 .223 .223 .223 .223
43.5000 I .222 .222 .222 .222 .222
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time vs. Volume Page 6.05
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)

•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
--------------- represents time for first
----- value in each row.

43.7500 I
.221 --------
.221 -------------
.221 ----------
.221 -----------
.221
44.0000 I .220 .220 .220 .220 .220
44.2500 I .219 .219 .219 .219 .219
44.5000 I .219 .218 .218 .218 .218
94.7500 I .218 .217 .217 .217 .217
45.0000 I .217 .216 .216 ,216 .216
45.2500 I .216 .215 .215 .215 .215
45.5000 I .215 .215 .214 .214 .214
45.7500 I .214 .214 .213 .213 .213
46.0000 I .213 .213 .212 .212 .212
46.2500 I .212 .212 .212 .211 .211
46.5000 I .211 .211 .211 .210 .210
46.7500 I .210 .210 .210 .209 .209
47.0000 I .209 .209 .209 .208 .208
47.2500 I .208 .208 .208 .208 .207
47.5000 I .207 .207 .207 .207 .206
97.7500 I .206 .206 .206 .206 .205
48.0000 I .205 .205 .205 .205 .204
48.2500 I .204 .204 .204 .204 .204
48.5000 I .203 .203 .203 .203 .203
48.7500 I .202 .202 .202 .202 .202
49.0000 I .201 .201 .201 .201 .201
49.2500 I .201 .200 .200 .200 .200
49.5000 ~ .200 .199 .199 .199 .199
49.7500 I .199 .198 .198 .198 .198
50.0000 I .198 .198 .197 .197 .197
50.2500 I .197 .197 .196 .196 .196
50.5000 I .196 .196 .196 .195 .195
50.7500 I .195 .195 .195 .194 .194
51.0000 I .194 .194 .194 .194 .193
51.2500 I .193 .193 .193 .193 .192
51.5000 I .192 .192 .192 .192 .191
51.7500 I .191 .191 .191 .191 .191
52.0000 I .190 .190 .190 .190 .190
52.2500 I .189 .189 .189 .189 .189
52.5000 I .188 .188 .188 .188 .188
52.7500 I .188 .187 .187 .187 .187
53.0000 I .187 .186 .186 .186 .186
53.2500 I .186 .186 .185 .185 .185
53.5000 I .185 .185 .184 .184 .184
53.7500 I .184 .184 .184 .183 .183
54.0000 I .183 .183 .183 .182 .182
54.2500 I .182 .182 .182 .182 .181
54.5000 I .181 .181 .181 .181 .180
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time vs. Volume Page 6.06
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)

•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
--------------- represents
--- time for first value in each row.

54.7500 I -
.180 -------
.180 ---------------
.180 ----------
.180 ----------
.180
55.0000 I .179 .179 .179 .179 .179
55.2500 I .179 .178 .178 .178 .178
55.5000 I .178 .177 .177 .177 .177
55.7500 I .177 .177 .176 .176 .176
56.0000 I .176 .176 .175 .175 .175
56.2500 I .175 .175 .175 .174 .174
56.5000 I .174 .174 .174 .173 .173
56.7500 I .173 .173 .173 .173 .172
57.0000 I .172 .172 .172 .172 .171
57.2500 I .171 .171 .171 .171 .171
57.5000 I .170 .170 .170 .170 .170
57.7500 I .170 .169 .169 .169 .169
58.0000 I .169 .168 .168 .168 .168
58.2500 I .168 .168 .167 .167 .167
58.5000 I .167 .167 .167 .166 .166
58.7500 I .166 .166 .166 .166 .165
59.0000 I .165 .165 .165 .165 .165
59.2500 I .164 .164 .164 .164 .164
59.5000 I .164 .163 .163 .163 .163
59.7500 I .163 .162 .162 .162 .162
60.0000 I .162 .162 .161 .161 .161
60.2500 I .161 .161 .161 .160 .160
60.5000 I .160 .160 .160 .160 .159
60.7500 I .159 .159 .159 .159 .159
61.0000 I .158 .158 .158 .158 .158
61.2500 I .158 .157 .157 .157 .157
61.5000 I .157 .157 .156 .156 .156
61.7500 I .156 .156 .156 .155 .155
62.0000 I .155 .155 .155 .155 .154
62.2500 I .154 .154 .154 .154 .154
62.5000 I .153 .153 .153 .153 .153
62.7500 I .153 .152 .152 .152 .152
63.0000 I .152 .152 .151 .151 .151
63.2500 I .151 .151 .151 .150 .150
63.5000 I .150 .150 .150 .150 .149
63.7500 I .149 .149 .149 .149 .149
64.0000 I .148 .148 .148 .148 .148
64.2500 I .148 .197 .147 .147 .147
64.5000 I .147 .147 .146 .146 .146
64.7500 I .146 .146 .146 .146 .145
65.0000 I .145 .145 .145 .145 .145
65.2500 I .144 .144 .144 .144 .144
65.5000 I .144 .143 .193 .143 .143
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time vs. Volume Page 6.07
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
. Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents time for first
------ value in each row.

65.7500 I
.143 -------
.193 ------------
.142 ---------
.142 -----------
.142
66.0000 I .142 .142 .142 .141 .141
66.2500 I .141 .141 .141 .141 .140
66.5000 I .140 .140 .140 .140 .140
66.7500 I .139 .139 .139 .139 .139
67.0000 I .139 .138 .138 .138 .138
67.2500 I .138 .138 .138 .137 .137
67.5000 I .137 .137 .137 .137 .136
67.7500 ~ .136 .136 .136 .136 .136
68.0000 ~ .135 .135 .135 .135 .135
68.2500 I .135 .135 .134 .134 .134
68.5000 I .134 .134 .134 .133 .133
68.7500 I .133 .133 .133 .133 .133
69.0000 I .132 .132 .132 .132 .132
69.2500 I .132 .131 .131 .131 .131
69.5000 I .131 .131 .131 .130 .130
69.7500 I .130 .130 .130 .130 .129
70.0000 I .129 .129 .129 .129 .129
70.2500 I .129 .128 .128 .128 .128
70.5000 I .128 .128 .127 .127 .127
70.7500 I .127 .127 .127 .127 .126
71.0000 I .126 .126 .126 .126 .126
71.2500 I .125 .125 .125 .125 .125
71.5000 I .125 .125 .124 .124 .124
71.7500 I .124 .124 .124 .123 .123
72.0000 I .123 .123 .123 .123 .123
72.2500 I .122 .122 .122 .122 .122
72.5000 I .122 .121 .121 .121 .121
72.7500 I .121 .121 .121 .120 .120
73.0000 I .120 .120 .120 .120 .120
73.2500 I .119 .119 .119 .119 .119
73.5000 I .119 .119 .118 .118 .118
73.7500 I .118 .118 .118 .118 .117
74.0000 I .117 .117 .117 .117 .117
74.2500 I .117 .116 .116 .116 .116
74.5000 I .116 .116 .116 .115 .115
74.7500 I .115 .115 .115 .115 .115
75.0000 I .114 .114 .114 .114 .114
75.2500 I .114 .114 .113 .113 .113
75.5000 I .113 .113 .113 .112 .112
75.7500 I .112 .112 .112 .112 .112
76.0000 I .111 .111 .111 .111 .111
76.2500 I .111 .111 .110 .110 .110
76.5000 I .110 .110 .110 .110 .109
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Time vs. Volume Page 6.08
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
. Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time I Output Time increment = .0500 hrs
hrs ~ Time on left represents ti me for first value in each row.
76.7500 I .109 .109 .109 .109 .109
77.0000 I .109 .108 .108 .108 .108
77.2500 ~ .108 .108 .108 .107 .107
77.5000 ~ .107 .107 .107 .107 .107
77.7500 I .106 .106 .106 .106 .106
78.0000 I .106 .106 .105 .105 .105
78.2500 I .105 .105 .105 .105 .105
78.5000 I .104 .104 .104 .104 .104
78.7500 ~ .104 .104 .103 .103 .103
79.0000 I .103 .103 .103 .103 .102
79.2500 I .102 .102 .102 .102 .102
79.5000 I .102 .101 .101 .101 .101
79.7500 I .101 .101 .101 .101 .100
80.0000 ~ .100 .100 .100 .100 .100
80.2500 I .100 .099 .099 .099 .099
80.5000 I .099 .099 .099 .098 .098
80.7500 I .098 .098 .098 .098 .098
81.0000 I .097 .097 .097 .097 .097
81.2500 I .097 .097 .096 .096 .096
81.5000 I .096 .096 .096 .096 .096
81.7500 ~ .095 .095 .095 .095 .095
82.0000 ~ .095 .095 .094 .094 .094
82.2500 I .094 .094 .094 .094 .094
82.5000 I .093 .093 .093 .093 .093
82.7500 ~ .093 .093 .092 .092 .092
83.0000 I .092 .092 .092 .092 .092
83.2500 I .091 .091 .091 .091 .091
83.5000 I .091 .091 .090 .090 .090
83.7500 I .090 .090 .090 .090 .090
84.0000 I .089 .089 .089 .089 .089
84.2500 I .089 .089 .089 .088 .088
84.5000 I .088 .088 .088 .088 .088
84.7500 I .088 .087 .087 .087 .087
85.0000 I .087 .087 .087 .086 .086
85.2500 I .086 .086 .086 .086 .086
85.5000 I .086 .085 .085 .085 .085
85.7500 I .085 .085 .085 .085 .084
86.0000 ~ .084 .084 .084 .084 .084
86.2500 I .084 .084 .083 .083 .083
86.5000 I .083 .083 .083 .083 .083
86.7500 I .082 .082 .082 .082 .082
87.0000 ~ .082 .082 .082 .081 .081
87.2500 I .081 .081 .081 .081 .081
87.5000 ~ .081 .080 .080 .080 .080
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

•
Type.... Time vs. Volume Page 6.09
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time ~ Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
87.7500 ~ .080 .080 .080 .080 .079
88.0000 I .079 .079 .079 .079 .079
88.2500 I .079 .079 .078 .078 .078
88.5000 I .078 .078 .078 .078 .078
88.7500 I .078 .077 .077 .077 .077
89.0000 I .077 .077 .077 .077 .076
89.2500 ~ .076 .076 .076 .076 .076
89.5000 I .076 .076 .076 .075 .075
89.7500 ~ .075 .075 .075 .075 .075
90.0000 I .075 .074 .074 .074 .074
90.2500 I .074 .074 .074 .074 .073
90.5000 I .073 .073 .073 .073 .073
90.7500 I .073 .073 .072 .072 .072
91.0000 I .072 .072 .072 .072 .072
91.2500 I .072 .071 .071 .071 .071
91.5000 I .071 .071 .071 .071 .071
91.7500 I .070 .070 .070 .070 .070
92.0000 ~ .070 .070 .070 .069 .069
92.2500 I .069 .069 .069 .069 .069
92.5000 I .069 .069 .068 .068 .068
92.7500 I .068 .068 .068 .068 .068
93.0000 I .068 .067 .067 .067 .067
93.2500 ~ .067 .067 .067 .067 .067
93.5000 I .066 .066 .066 .066 .066
93.7500 I .066 .066 .066 .066 .065
94.0000 I .065 .065 .065 .065 .065
94.2500 I .065 .065 .065 .064 .064
94.5000 I .064 .064 .064 ,064 .064
94.7500 I .064 .064 .063 .063 .063
95.0000 ~ .063 .063 .063 .063 .063
95.2500 I .063 .062 .062 .062 .062
95.5000 ~ .062 .062 .062 .062 .062
95.7500 I .061 .061 .061 .061 .061
96.0000 ~ .061 .061 .061 .061 .060
96.2500 I .060 .060 .060 .060 .060
96.5000 I .060 .060 .060 .060 .059
96.7500 ~ .059 .059 .059 .059 .059
97.0000 I .059 .059 .059 .058 .058
97.2500 I .058 .058 .058 .058 .058
97.5000 ~ .058 .058 .058 .057 .057
97.7500 I .057 .057 .057 .057 .057
98.0000 I .057 .057 .057 .056 .056
98.2500 I .056 .056 .056 .056 .056
98.5000 I .056 .056 .055 .055 .055
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Time vs. Volume Page 6.10
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
-------------- represents time for first value in each row.

98.7500 I --
.055 ----------
.055 ---------------
.055 ----------
.055 ----------
.055
99.0000 I .055 .055 .055 .054 .054
99.2500 I .054 .054 ,059 .054 .054
99.5000 I .054 .054 .054 .053 .053
99.7500 I .053 .053 .053 .053 .053
100.0000 I .053
•

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Vol: Elev-Area
Name.... POND 10
Page 7.01
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Elevation Planimeter Area Al+A2+sgr(A1*A2) Volume Volume Sum
(ft) (sq.in)
------------------------- (sq.ft)
-------- (sq.ft)
--------------- (ac-ft)
- (ac-ft)

48.00 -----
7644 -
0 ---------
.000 -------------
.000
49.00 ----- 25559 47181 .361 .361
50.00 ----- 27833 80064 .613 .974
51.00 ----- 30192 87014 .666 1.640
52.00 ----- 32632 94212 .721 2.361
POND VOLUME EQUATIONS
* Incremental volume computed by the Conic Method for Reservoir Volumes.
Volume = (1/3) * (EL2-EL1) * (Areal + Areal + sq.rt.(Areal*Area2))
where: EL1, EL2 = Lower and upper elevations of the increment
Areal,Area2 =Areas computed for EL1, EL2, respectively
Volume = Incremental volume between EL1 and EL2
C7
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Outlet Input Data
Name.... INLET BOX
Page 8.01
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
REQUESTED POND WS ELEVATIONS:
Min. Elev.= 48.00 ft
Increment = .04 ft
Max. Elev.= 52.00 ft
OUTLET CONNECTIVITY
---> Forward Flow Only (Upstream to DnStream)
<--- Reverse Flow Only (DnStream to Upstream)
<---> Forward and Reverse Both Allowed
Structure
----------------- No.
---- Outfall E1, ft E2, ft

Orifice-Circular
01 -------
---> CO ---------
48.940 ---------
52.000
Inlet Box RO ---> CO 51.250 52.000
Orifice-Circular 00 ---> CO 48.000 52.000
Culvert-Circular CO ---> TW 47.900 52.000
TW SETUP, DS Channel
•
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Outlet Input Data
Name.... INLET BOX
Page 8.02
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
OUTLET STRUCTURE INPUT DATA
Structure ID = Ol
Structure Type = Orifice-Circular
# of Openings = 3
Invert Elev. = 48.94 ft
Diameter = 10.00 in
Orifice Coeff. _ .580

Structure ID = RO
Structure Type
--------- = Inlet Box
---------
# of Openings ------------------
= 1
Invert Elev. = 51.25 ft
Orifice Area = 395.0000 sq.ft
Orifice Coeff. _ .580
Weir Length = 6.61 ft
Weir Coeff. = 3.000
K, Reverse = 1.000
Mannings n = .0000
Kev,Charged Riser = .000
Weir Submergence = No
Structure ID = 00
Structure Type = Orifice-Circular
------------------------------------
# of Openings = 1
Invert Elev. = 48.00 ft
Diameter = 1.50 in
Orifice Coeff. _ .580

S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Outlet Input Data
Name.... INLET BOX
Page 8.03
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
OUTLET STRUCTURE INPUT DATA
Structure ID = CO
Structure Type
_sa____s_ = Culvert-Ci rcular
ee__e=___
No. Barrels _______ev__s
= 1 ______
Barrel Diameter = 30.00 in
Upstream Invert = 47.90 ft
Dnstream Invert = 47.66 ft
Horiz. Length = 80.00 ft
Barrel Length = 80.00 ft
Barrel Slope = .00300 ft/ft
OUTLET CONTROL DATA...
Mannings n = .0130
Ke = .2000
Kb = .009217
Kr = .2000
HW Convergence = .001
(forward entrance loss)
(per ft of full flow)
(reverse entrance loss)
+/- ft
INLET CONTROL DATA...
Equation form = 1
Inlet Control K = .0045
Inlet Control M 2.0000
•
Inlet Control c .03170
Inlet Control Y .6900
T1 ratio (HW/D) = 1.094
T2 ratio (HW/D) = 1.196
Slope Factor = -.500
Use unsubmerged inlet control Form 1 equ. below T1 elev.
Use submerged inlet control Form 1 equ. above T2 elev.
In transition zone between unsubmerged and submerged inlet control,
interpolate between flows at Tl & T2...
At T1 Elev = 50.63 ft ---> Flow = 27.16 cfs
At T2 Elev = 50.89 ft ---> Flow = 31.05 cfs
Structure ID = TW
Structure Type = TW SETUP, DS Channel
------------------------------------
FREE OUTFACE CONDITIONS SPECIFIED
CONVERGENCE TOLERANCES...
Maximum Iterations= 40
Min. TW tolerance = .O1 ft
Max. TW tolerance = .O1 ft
Min. HW tolerance = .Ol ft
Max. HW tolerance = .O1 ft
Min. Q tolerance = .00 cfs
Max. Q tolerance = .00 cfs

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.04
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = O1 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------- ft
-------
-- ft
----- ft +/-ft +/-cfs ft +/-ft

48.00
.00
... -
... -- -----
... ------ ------
... ... -----
Free -- -------
Outfall
WS below an invert; no flow.
48.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.08 .00 ... ... ... ... ... Free Outfall
wS below an invert; no flow.
48.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.21 .00
WS :::
below
an :::
invert;
no :::
flow. ::: ::: Free Outfall
48.25 .00 Free Outfall
WS below an invert; no flow.
48.29 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.42 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.46 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.50 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.54 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.58 .00 ... ... ... ... ... Free Outfall
wS below an invert; no flow.
48.63 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.67 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.05
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = O1 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Er ror Error TW Error
ft
-------- cfs
-------- ft
------- - ft
------ ft +/ -ft + /-cfs ft +/-ft

48.71
.00
... -
... ------- --
... ---- -
... -----
... ------- -----
Free Outfall --
WS below an invert; no flow.
48.75 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.79 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.83 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.88 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.92 .00 :::
WS below an :::
invert; :::
no flow. ::: ;;: Free Outfall
48.94 .00 Free Outfall
WS below an invert; no flow.
48.96 .00 48.96 Free .00 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .005ft Dcr= .013ft CRIT.DEPTH Hev= .OOft
49.00 .03 49.00 Free 98.04 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .014ft Dcr= .046ft CRIT.DEPTH Hev= .OOft
49.04 .10 49.04 Free 48.08 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .027ft Dcr= .075ft CRIT.DEPTH Hev= .OOft
49.08 .19 49.08 Free 48.13 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .036ft Dcr= .107ft CRIT.DEPTH Hev= .OOft
49.13 .31 49.13 Free 48.17 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .048ft Dcr= .137ft CRIT.DEPTH Hev= .OOft
49.17 .46 49.17 Free 48.23 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .059ft Dcr= .168ft CRIT.DEPTH Hev= .OOft
49.21 .63 49.21 Free 48.28 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .070ft Dcr= .198ft CRIT.DEPTH Hev= .OOft
49.25 .84 49.25 Free 48.33 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .082ft Dcr= .229ft CRIT.DEPTH Hev= .OOft
49.29 1.06 49.29 Free 48.38 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .093ft Dcr= .258ft CRIT.DEPTH Hev= .OOft
49.33 1.31 99.33 Free 48.44 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .105ft Dcr= .288ft CRIT.DEPTH Hev= .OOft
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.06
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = Ol (Orifice-Circular)
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Er ror Error `.CW Error
ft
-------- cfs
------- ft
- ------- - ft ft +/ -ft +/-cfs ft +/-ft

49.38
1.57
49.38 -------
Free ------- --
48.49 ----
.000 ------
.000 -------- ----
Free Outfall ---
CRIT.DEPTH CONTROL Vh= .118ft Dcr= .317ft CRIT.DEPTH Hev= .OOft
49.42 1.86 49.42 Free 48.54 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .130ft Dcr= .346ft CRIT.DEPTH Hev= .OOft
49.46 2.17 49.46 Free 48.59 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .143ft Dcr= .375ft CRIT.DEPTH Hev= .OOft
49.50 2.50 49.50 Free 48.64 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .157ft Dcr= .403ft CRIT.DEPTH Hev= .OOft
49.54 2.83 49.54 Free 48.69 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .171ft Dcr= .431ft CRIT.DEPTH Hev= .OOft
49.58 3.19 49.58
CRIT.DEPTH Free
CONTROL 48.74
Vh= .186ft .000
Dcr= .000
.458ft Free Outfall
CRIT.DEPTH
Hev= .OOft
49.63 3.55 49.63 Free 48.79 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .200ft Dcr= .485ft CRIT.DEPTH Hev= .OOft
99.67 3.92 49.67 Free 48.83 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .216ft Dcr= .510ft CRIT.DEPTH Hev= .OOft
49.71 4.30 49.71 Free 48.88 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .232ft Dcr= .536ft CRIT.DEPTH Hev= .OOft
49.75 4.68 49.75 Free 48.93 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .249ft Dcr= .560ft CRIT.DEPTH Hev= .OOft
49.79 5.02 49.79 48.96 48.96 .000 .000 Free Outfall
H =.44
49.83 5.26 49.83 48.99 48.99 .000 .000 Free Outfall
H =.48
49.88 5.48 49.88 49.01 49.01 .000 .000 Free Outfall
H =.52
49.92 5.70 49.92 49.04 49.04 .000 .000 Free Outfall
H =.56
49.96 5.91 49.96 49.06 49.06 .000 .000 Free Outfall
H =.60
50.00 6.11 50.00 49.08 49.08 .000 .000 Free Outfall
H =.64
50.04 6.30 50.04 49.10 49.10 .000 .000 Free Outfall
H =.69
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.07
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-ponc9l-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = Ol (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft cfs ft ft ft +/-ft +/-cfs ft +/-ft
50.08 6.49 50.08 49.12 49.12 .000 .000 Free Outfall
H =.73
50.13 6.67 50.13 49.14 99.14 .000 .000 Free Outfall
H =.77
50.17 6.85 50.17 49.15 49.15 .000 .000 Free Outfall
H =.81
50.21 7.03 50.21 49.17 49.17 .000 .000 Free Outfall
H =.85
50.25 7.20 50.25 49.19 49.19 .000 .000 Free Outfall
H =.89
50.29 7.36 50.29 49.20 49.20 .000 .000 Free Outfall
H =.94
50.33 7.52 50.33 49.22 49.22 .000 .000 Free Outfall
H =.98
50.38 7.68 50.38 49.23 49.23 .000 .000 Free Outfall
H =1.02
50.42 7.84 50.42 49.25 49.25 .000 .000 Free Outfall
H =1.06
50.46 7.99 50.46 49.26 49.26 .000 .000 Free Outfall
H =1.10
50.50 8.14 50.50 49.28 49.28 .000 .000 Free Outfall
H =1.14
50.54 8.29 50.54 49.29 99.29 .000 .000 Free Outfall
H =1.19
50.58 8.43 50.58 49.30 49.30 .000 .000 Free Outfall
H =1.23
50.63 8.57 50.63 49.32 49.32 .000 .000 Free Outfall
H =1.27
50.67 8.71 50.67 49.33 49.33 .000 .000 Free Outfall
H =1.31
50.71 8.85 50.71 49.34 49.39 .000 .000 Free Outfall
H =1.35
50.75 8.99 50.75 49.35 49.35 .000 .000 Free Outfall
H =1.39
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.08
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = O1 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------- ft
------- ft
-- ft +/-ft +/-cfs
- ft +/-ft

50.79
9.10
50.79 ------
49.36 -------
49.36 ------
.000 -----
.000 -----
Free -- -------
Outfall
H =1.43
50.83 9.20 50.83 49.37 49.37 .000 .000 Free Outfall
H =1.46
50.88 9.30 50.88 49.38 49.38 .000 .000 Free Outfall
H =1.49
50.92 9.41 50.92 49.39 49.39 .000 .000 Free Outfall
H =1.53
50.96 9.51 50.96 49.40 49.40 .000 .000 Free Outfall
H =1.56
51.00 9.61
H 51.00
=1.59 49.41 49.41 .000 .000 Free Outfall
51.04 9.71 51.04 49.42 49.42 .000 .000 Free Outfall
H =1.63
51.08 9.80 51.08 49.43 49.43 .000 .000 Free Outfall
H =1.66
51.13 9.90 51.13 49.43 49.43 .000 .000 Free Outfall
H =1.69
51.17 10.00 51.17 49.44 49.44 .000 .000 Free Outfall
H =1.73
51.21 10.09 51.21 49.45 99.45 .000 .000 Free Outfall
H =1.76
51.25 10.19 51.25 49.46 49.46 .000 .000 Free Outfall
H =1.79
51.29 10.25 51.29 49.48 49.48 .000 .000 Free Outfall
H =1.81
51.33 10.29 51.33 49.51 49.51 .000 .000 Free Outfall
H =1.83
51.38 10.31 51.38 49.54 49.54 .000 .000 Free Outfall
H =1.83
51.42 10.32 51.42 49.58 49.58 .000 .000 Free Outfall
H =1.84
51.46 10.31 51.46 49.62 49.62 .000 .000 Free Outfall
H =1.83
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.09
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = O1 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into] Convefge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------- ft
------ ft +/-ft +/-cfs ft +/-ft

51.50
10.30
51.50 --
49.67 -------
49.67 ------
.000 ------
.000 -----
Free --- -------
Outfall
H =1.83
51.54 10.28 51.54 49.72 49.72 .000 .000 Free Outfall
H =1.82
51.58 10.25 51.58 49.77 49.77 .000 .000 Free Outfall
H =1.81
51.63 10.22 51.63 49.82 49.82 .000 .000 Free Outfall
H =1.80
51.67 10.17 51.67 49.88 49.88 .000 .000 Free Outfall
H =1.79
51.71 10.13 51.71 49.94 49.94 .000 .000 Free Outfall
• H =1.77
51.75 10.08 51.75 50.00 50.00 .000 .000 Free Outfall
H =1.75
51.79 10.02 51.79 50.06 50.06 .000 .000 Free Outfall
H =1.73
51.83 9.96 51.83 50.12 50.12 .000 .000 Free Outfall
H =1.71
51.88 9.89 51.88 50.19 50.19 .000 .000 Free Outfall
H =1.69
51.92 9.82 51.92 50.25 50.25 .000 .000 Free Outfall
H =1.66
51.96 9.73 51.96 50.33 50.33 .000 .000 Free Outfall
H =1.63
52.00 9.65 52.00 50.39 50.39 .000 .000 Free Outfall
H =1.61
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID
-- = RO
- (Inlet Box)

Upstream -
ID ----------------
= (Pond Water --------
Surface)
DNstream ID = CO (Culvert-Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft cfs ft ft ft +/-ft +/-cfs ft +/-ft
a®=~___®
48.00 smmamemm
.00 ®_s~m_a
... __ s_~__®
... ~as=~sa
... =s_Qa_ __°__®
... ... ~__e_
Free a_ _==s_@-
Outfall
WS below an invert; no flow.
48.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.21 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.25 .00 ... ... ... ... ... Free Outfall

48.29
.00 wS below an invert; no flow.
Free
Outfall
WS below an invert; no flow.
48.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.42 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.46 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.50 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.54 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.58 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.63 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.67 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.71 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.11
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID
- = RO (Inlet Box)

Ups
tream -
-
ID -------
= ( ----------
Pond Water --------
Surface)
DNs tream ID = CO (Culvert-Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
s_~___s_ cfs
_~~__~_
_ ft
_
@ ft ft +/-ft +/-cfs ft +/-ft

48.75
.00 _
~_e_
... c~ a____a
... __®_~m_
... e_~=~_ m__a__
... ... s__~
Free __a a=a®d__
Outfall
WS below an invert; no flow.
48.79 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.83 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.88 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.92 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.94 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.96 .00 ... ... ... ... ... Free Outfall

49.00
.00 WS below an invert; no flow.
Free
Outfall
WS below an invert; no flow.
49.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.21 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.25 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.29 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.42 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.

S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.12
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID
--- = RO
------- (Inlet Box)
------------------
U pstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-C ircular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
s=s___,~a cfs ft
_ ft ft +/-ft +/-cfs ft +/-ft

49.46 _se==gs
.00 _ sa
ms=_
... _® ___=Q_
... m~m_=a_
... _~aaa_ ___-_®
... ... aas_a
Free __ __a__~s
Outfall
WS below an invert; no flow.
49.50 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.54 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.58 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
99.63 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.67 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.71 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.75 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.79 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.83 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.88 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.92 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.96 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.00 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.13
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID
--- = RO
-- (Inlet Box)

Upstream
ID ---------------
= (Pond Water --------
Surface)
DNstream ID = CO (Culvert-Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft cfs ft ft ft +/-ft +/-cfs ft +/-ft
50.21 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.25 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.29 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.42 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.46 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.50 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.54 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.58 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.63 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.67 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.71 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.75 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.79 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.83 .00 ... ... ... ... ... Free Outfall
WS -below an invert; no flow.
50.88 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.92 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.14
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = RO (Inlet Box)
U pstream ID = ( Pond Water Surface)
DNstream ID = CO (Culvert-C ircular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft cfs ft ft ft +/-ft + /-cfs ft +/-ft
50.96 .00 ... ... ... ... ... Free Outfall __
WS below an invert; no flow.
51.00 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
51.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
51.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
51.13 .00 ... ... ... ... ... Free Outfall
~S below an invert; no flow.
51.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
51.21 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
• 51.25 .00 Free Outfall
WS below an invert; no flow.
51.29 .17 51.29 Free 49.48 .000 .000 Free Outfall
Weir: H =.04ft
51.33 .48 51.33 Free 49.51 .000 .000 Free Outfall
Weir: H =.08ft
51.38 .88 51.38 Free 49.54 .000 .000 Free Outfall
Weir: H =.13ft
51.42 1.35 51.42 Free 49.58 .000 .000 Free Outfall
Weir: H =.17ft
51.46 1.89 51.46 Free 49.62 .000 .000 Free Outfall
Weir: H =.21ft
51.50 2.48 51.50 Free 49.67 .000 .000 Free Outfall
Weir: H =.25ft
51.54 3.13 51.54 Free 49.72 .000 .000 Free Outfall
Weir: H =.29ft
51.58 3.82 51.58 Free 49.77 .000 .000 Free Outfall
Weir: H =.33ft
51.63 4.56 51.63 Free 49.82 .000 .000 Free Outfall
Weir: H =.38ft
51.67 5.34 51.67 Free 49.88 .000 .000 Free Outfall
Weir: H =.42ft
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.15
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = RO
------------------ (Inlet Box)
--
-
Upstream ID = -
-------
(Pond Wate ---------
r Surface)
DNstream ID = CO (Culvert- Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
®__=oa_s cfs
_m®=a_~ ft ft
_ e
@- ft +/-ft + /-cfs ft +/-ft

51.71
6.16 _
=~m se______
51.71 Free g-_=~_-
49.94 ___QO_ _
.000 m__=~
.000 _affim_
Free e_ _asa___
Outfall
Weir: H =.46ft
51.75 7.02 51.75 Free 50.00 .000 .000 Free Outfall
Weir: H =.50ft
51.79 7.91 51.79 Free 50.06 .000 .000 Free Outfall
Weir: H =.54ft
51.83 8.84 51.83 Free 50.12 .000 .000 Free Outfall
Weir: H =.58ft
51.88 9.81 51.88 Free 50.19 .000 .000 Free Outfall
Weir: H =.63ft
51.92 10.80 51.92 Free 50.25 .000 .000 Free Outfall
Weir: H =.67ft
51.96 11.83 51.96 Free 50.33 .000 .000 Free Outfall

52.00
12.88 Weir: H =.71ft
52.00 Free
50.39
.000
.000
Free
Outfall
Weir: H =.75ft
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.16
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID
------------ = 00
-------- (Orifice-Circular)
------------

Upstream ID
= (
Pond Water ------
Surface
)
DNstream ID = CO (Culvert-Circular)
Pond WS. Device (into) C onverge Next DS HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL Error Error 'PW Error
ft
mes®___e cfs
__e_a_m
_ ft
saa@a~_ a ft ft +/-ft + /-cfs ft +/-ft

48.00
.00
... ____a__
... =_m_~a_
... _as~_® _
... vaaa_
... me==
Free sa ss=®aa=
Outfall
WS below an invert; no flow.
48.04 .00 48.04 Free 47.92 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .Ollf t Dcr= .031ft CRIT.DEPTH Hev= .OOft
48.08 .O1 48.08 Free 47.94 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .021f t Dcr= .062ft CRIT.DEPTH Hev= .OOft
48.13 .01 48.13 Free 47.96 .000 .000 Free Outfall
H =.06
48.17 .02 48.17 Free 47.96 .000 .000 Free Outfall
H =.10
48.21 .02 48.21 Free 47.97 .000 .000 Free Outfall
H =.15
48.25 .02 48.25 Free 47.97 .000 .000 Free Outfall
•
48.29
.03 H =.19
48.29
Free
47.98
.000
.000
Free
Outfall
H =.23
48.33 .03 48.33 Free 47.96 .000 .000 Free Outfall
H =.27
48.38 .03 48.38 Free 47.98 .000 .000 Free Outfall
H =.31
48.42 .03 48.42 Free 47.99 .000 .000 Free Outfall
H =.35
48.46 .04 48.46 Free 47.99 .000 .000 Free Outfall
H =.40
48.50 .04 48.50 Free 47.99 .000 .000 Free Outfall
H =.44
48.54 .04 48.54 Free 47.99 .000 .000 Free Outfall
x =.48
48.58 .04 48.58 Free 47.99 .000 .000 Free Outfall
H =.52
48.63 .04 48.63 Free 48.00 .000 .000 Free Outfall
H =.56
48.67 .04 48.67 Free 48.00 .000 .000 Free Outfall
H =.60
48.71 .05 48.71 Free 48.00 .000 .000 Free Outfall
H =.65
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.17
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID
-------- = 00 (Orifice-Circular)
------
Upstream ID -----
= -----------
(Pond Water --------
Surface)
DNstream ID = CO (Culvert-C ircular)
Pond WS. Device (into) Con verge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft cfs ft ft ft +/-ft +/-cfs ft +/-ft
48.75 .05 48.75 48.00 48.00 .000 .000 Free Outfall
H =.69
48.79 .05 48.79 48.00 48.00 .000 .000 Free Outfall
H =.73
48.83 .05 48.83 48.00 48.00 .000 .000 Free Outfall
H =.77
48.88 .05 48.88 48.00 48.00 .000 .000 Free Outfall
H =.81
48.92 .05 48.92 48.01 48.01 .000 .000 Free Outfall
H =.85
48.94 .05 48.94 48.01 48.01 .000 .000 Free Outfall
H =.88
48.96 .05 48.96 48.01 .00 .000 .000 Free Outfall
H =.90
49.00 .06 49.00 48.04 48.04 .000 .000 Free Outfall
H =.94
49.04 .06 49.04 48.08 48.08 .003 .000 Free Outfall
H =.96
49.08 .06 49.08 48.13 48.13 .000 .000 Free Outfall
H =.96
49.13 .06 49.13 48.17 48.17 .000 .000 Free Outfall
H =.95
49.17 .06 49.17 48.23 48.23 .000 .000 Free Outfall
H =.94
49.21 .06 49.21 48.28 48.28 .000 .000 Free Outfall
H =.93
49.25 .05 49.25 48.33 48.33 .000 .000 Free Outfall
H =.92
49.29 .05 49.29 48.38 48.38 .000 .000 Free Outfall
H =.91
49.33 .05 49.33 48.44 48.44 .000 .000 Free Outfall
H =.90
49.38 .05 49.38 48.49 48.49 .000 .000 Free Outfall
H =.89
49.42 .05 49.42 48.54 48.54 .000 .000 Free Outfall
H =.88
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.18
File.... M:\Haestad\POndPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID
-------- = 00 (Orifice-Circular)
------
Upstream ID -----
= ---------
(Pond Wat ----------
er Surface)
DNstream ID = CO (Culvert -Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
~mm~__n_ cfs
e__s_m_e ft
___~ ft ft +/-ft + /-cfs ft +/-ft

49.46
.05 _m_ ___
49.46 a____
48.59 ms_~_as
48.59 a__Qe_ a
.000 aa~s~
.000 mmn~a
Free _a __c_m__
Outfall
H =.87
49.50 .05 49.50 48.64 48.64 .000 .000 Free Outfall
H =.86
49.54 .05 49.54 48.69 48.69 .000 .000 Free Outfall
H =.85
49.58 .05 49.58 48.74 48.74 .000 .000 Free Outfall
H =.84
49.63 .05 99.63 48.79 48.79 .000 .000 Free Outfall
H =.84
49.67 .05 49.67 48.83 48.83 .000 .000 Free Outfall
H =.83
49.71 .05 49.71 48.88 48.88 .000 .000 Free Outfall
H =.83
49.75 .05 49.75 48.92 48.93 .003 .000 Free Outfall
H =.83
49.79 .05 49.79 48.96 48.96 .000 .000 Free Outfall
H =.83
49.83 .05 49.83 48.99 48.99 .000 .000 Free Outfall
H =.85
49.88 .05 49.88 49.01 49.01 .000 .000 Free Outfall
H =.86
49.92 .05 49.92 49.04 49.04 .000 .000 Free Outfall
H =.88
49.96 .OS 49.96 49.06 49.06 .000 .000 Free Outfall
H =.90
50.00 .05 50.00 49.08 49.08 .000 .000 Free Outfall
H =.92
50.04 .06 50.04 49.10 49.10 .000 .000 Free Outfall
H =.94
50.08 .06 50.08 49.12 49.12 .000 .000 Free Outfall
H =.97
50.13 .06 50.13 49.14 49.14 .000 .000 Free Outfall
H =.99
50.17 .06 50.17 49.15 49.15 .000 .000 Free Outfall
H =1.01
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.19
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = 00 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
~s____== cfs
maag_e_
a ft
_a=____ ft ft +/-ft +/-cfs ft +/-ft

50.21
.06
50.21 e____®_o
49.17 =_s_®_~
49.17 __a_@_
.000 __ss__
.000 ==m_-
Free s_ _sazaa_
Outfall
H =1.04
50.25 .06 50.25 49.19 49.19 .000 .000 Free Outfall
H =1.06
50.29 .06 50.29 49.20 49.20 .000 .000 Free Outfall
H =1.09
50.33 .06 50.33 49.22 49.22 .000 .000 Free Outfall
H =1.11
50.38 .06 50.38 49.23 49.23 .000 .000 Free Outfall
H =1.14
50.42 .06 50.42 49.25 49.25 .000 .000 Free Outfall
H =1.17
50.46 .06 50.46 49.26 49.26 .000 .000 Free Outfall
H =1.20
50.50 .06 50.50 49.28 49.28 .000 .000 Free Outfall
H =1.22
50.54 .06 50.54 49.29 49.29 .000 .000 Free Outfall
H =1.25
50.58 .06 50.58 49.30 49.30 .000 .000 Free Outfall
H =1.28
50.63 .07 50.63 49.32 49.32 .000 .000 Free Outfall
H =1.31
50.67 .07 50.67 49.33 49.33 .002 .000 Free Outfall
H =1.34
50.71 .07 50.71 49.34 49.34 .000 .000 Free Outfall
H =1.37
50.75 .07 50.75 49.35 49.35 .000 .000 Free Outfall
H =1.40
50.79 .07 50.79 49.36 49.36 .000 .000 Free Outfall
H =1.43
50.83 .07 50.83 49.37 49.37 .000 .000 Free Outfall
H =1.46
50.88 .07 50.88 49.38 49.38 .000 .000 Free Outfall
H =1.49
50.92 .07 50.92 49.39 49.39 .000 .000 Free Outfall
H =1.53
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.20
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = 00 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
@__e,~__ cfs
___e_e~
_ ft
___ ft ft +/-ft +/-cfs ft +/-ft

50.96
.07 _=s_
50.96 m~_~=a~_
49.40 aesm®a-
49.40 __m_ga
.000 __~~__
.000 .,__a
Free ___ eem_~s_
Outfall
H =1.56
51.00 .07 51.00 49.41 49.41 .000 .000 Free Outfall
H =1.59
51.04 .07 51.04 49.42 49.42 .000 .000 Free Outfall
H =1.63
51.08 .07 51.08 49.43 49.43 .000 .000 Free Outfall
H =1.66
51.13 .07 51.13 49.43 49.43 .000 .000 Free Outfall
H =1.69
51.17 .07 51.17 49.44 49.44 .000 .000 Free Outfall
H =1.73
51.21 .08 51.21 49.45 49.45 .000 .000 Free Outfall
H =1.76
51.25 .08 51.25 49.46 49.46 .000 .000 Free Outfall
H =1.79
51.29 .08 51.29 49.48 49.48 .000 .000 Free Outfall
H =1.81
51.33 .08 51.33 49.51 49.51 .000 .000 Free Outfall
H =1.83
51.38 .08 51.38 49.54 49.54 .000 .000 Free Outfall
H =1.83
51.42 .08 51.42 49.58 49.58 .000 .000 Free Outfall
H =1.84
51.46 .08 51.46 49.62 49.62 .000 .000 Free Outfall
H =1.83
51.50 .08 51.50 49.67 49.67 .000 .000 Free Outfall
H =1.83
51.54 .08 51.54 49.72 49.72 .000 .000 Free Outfall
H =1.82
51.58 .08 51.58 49.77 49.77 .000 .000 Free Outfall
H =1.81
51.63 .08 51.63 49.82 49.82 .000 .000 Free Outfall
H =1.80
51.67 .08 51.67 49.88 49.88 .000 .000 Free Outfall
H =1.79
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.21
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = 00 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
~saasa_Q cfs
=m_~=s=
_ ft
Qa__Q_- ft ft +/-ft +/-cfs ft +/-ft

51.71
.08
51.71 ___aa=a_
49.94 =m@=_m=
49.94 os_m=m
.000 _o__am
.000 ___=a
Free __ __e=~--
Outfall
H =1.77
51.75 .08 51.75 50.00 50.00 .000 .000 Free Outfall
H =1.75
51.79 .08 51.79 50.06 50.06 .000 .000 Free Outfall
H =1.73
51.83 .07 51.83 50.12 50.12 .000 .000 Free Outfall
H =1.71
51.88 .07 51.88 50.19 50.19 .000 .000 Free Outfall
H =1.69
51.92 .07 51.92 50.25 50.25 .000 .000 Free Outfall
H =1.66
51.96 .07 51.96 50.33 50.33 .000 .000 Free Outfall
H =1.63
52.00 .07 52.00 50.39 50.39 .000 .000 Free Outfall
H =1.61
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.22
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
--------------------------------------
Mannings open channel maximum capacity: 24.17 cfs
UPstream ID's= 01, R0, 00
DNstream ID = TW (Pond Outfall)
•

Pond WS.
Elev.
ft
48.00
48.04
48.08
48.13
48.17
48.21
48.25
48.29
48.33
48.38
48.42
48.46
48.50
48.54
48.58
48.63
48.67
48.71
Device (into) Converge Next
Q HW HGL DS HGL DS HGL
cfs ft ft ft
00
DS HGL Q SUM
Error Error
+/-ft +/-cfs
WS below an invert; no flow.
.00 47.92 Free Free
BACKWATER CONTROL.. Vh= .002ft
.O1 47.94 Free Free
BACKWATER CONTROL.. Vh= .005ft
.O1 47.96 Free Free
BACKWATER CONTROL.. Vh= .006ft
.02 47.96 Free Free
BACKWATER CONTROL.. Vh= .007ft
.02 47.97 Free Free
BACKWATER CONTROL.. Vh= .008ft
.02 47.97 Free Free
BACKWATER CONTROL.. Vh= .009ft
.03 47.98 Free Free
BACKWATER CONTROL.. Vh= .009ft
.03 47.98 Free Free
BACKWATER CONTROL.. Vh= .OlOft
.03 47.98 Free Free
BACKWATER CONTROL.. Vh= .OlOft
.03 47.99 Free Free
BACKWATER CONTROL.. Vh= .Ollft
.03 47.99 Free Free
BACKWATER CQNTROL.. Vh= .Ollft
.09 47.99 Free Free
BACKWATER CONTROL.. Vh= .011ft
.04 47.99 Free Free
BACKWATER CONTROL.. Vh= .012ft
.04 47.99 Free Free
BACKWATER CONTROL.. Vh= .012ft
.04 48.00 Free Free
BACKWATER CONTROL.. Vh= .012ft
.04 48.00 Free Free
BACKWATER CONTROL.. Vh= .013ft
.05 48.00 Free Free
BACKWATER CONTROL.. Vh= .013ft
DS Chan. TW
TW Error
ft +/-ft
------- -------
Free Outfall
.000 .000 Free Outfall
hwDi= .020ft Lbw= 80.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .036ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .050ft Lbw= 80.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .055ft Lbw= 80.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .060ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .062ft Lbw= SO.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .066ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .068ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .070ft Lbw= 80.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .073ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .074ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .076ft Lbw= 80. Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .078ft Lbw= 80.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .079ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .082ft Lbw= SO.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .083ft Lbw= 80.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .084ft Lbw= 80.Oft Hev= .OOft
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.23
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
--------------------------------------
Mannings open channel maximum capacity: 24.17 cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW (Pond Outfall)
J
•
Pond WS. Device (into) Converge Next DS HGL Q SUM
Elev. Q HW HGL DS HGL DS HGL Error E rror
ft cfs ft ft ft +/-ft +/ -cfs
48.75 .OS 48.00 Free Free .000 .001
BACKWATER CONTROL.. Vh= .013ft hwDi= .085ft
48.79 .05 48.00 Free Free .000 .000
BACKWATER CONTROL.. Vh= .013ft hwDi= .086ft
48.83 .05 48.00 Free Free .000 .000
BACKWATER CONTROL.. Vh= .013ft hwDi= .087ft
48.88 .05 48.00 Free Free .000 .001
BACKWATER CONTROL.. Vh= .014ft hwDi= .088ft
48.92 .05 48.01 Free Free .000 .001
BACKWATER CONTROL.. Vh= .014ft hwDi= .090ft
48.94 .05 48.01 Free Free .000 .001
BACKWATER CONTROL.. Vh= .014ft hwDi= .091ft
48.96 .06 .00 Free Free .000 .000
BACKWATER CONTROL.. Vh= .O15ft hwDi= .094ft
49.00 .09 48.04 Free Free .000 .000
BACKWATER CONTROL.. Vh= .019ft hwDi= .114ft
49.04 .15 98.08 Free Free .000 .001
BACKWATER CONTROL.. Vh= .027ft hwDi= .147ft
49.08 .24 48.13 Free Free .000 .000
BACKWATER CONTROL.. Vh= .035ft hwDi= .183ft
49.13 .36 48.17 Free Free .000 .001
BACKWATER CONTROL.. Vh= .045ft hwDi= .221ft
49.17 .52 48.23 Free Free .000 .000
BACKWATER CONTROL.. Vh= .056ft hwDi= .261ft
49.21 .69 48.28 Free Free .000 .000
BACKWATER CONTROL.. Vh= .066ft hwDi= .301ft
49.25 .89 48.33 Free Free .000 .000
BACKWATER CONTROL.. Vh= .077ft hwDi= .340ft
49.29 1.10 48.38 Free Free .000 .003
BACKWATER CONTROL.. Vh= .088ft hwDi= .377ft
49.33 1.36 48.44 Free Free .000 .001
BACKWATER CONTROL.. Vh= .099ft hwDi= .418ft
49.38 1.63 48.49 Free Free .000 .000
BACKWATER CONTROL.. Vh= .lllft hwDi= .455ft
49.42 1.91 48.54 Free Free .000 .001
BACKWATER CONTROL.. Vh= .121ft hwDi= .493ft
DS Chan. TW
TW Error
ft +/-ft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= SO.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
I,bw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= BO.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
Free Outfall
Lbw= 80.Oft Hev= .OOft
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.24
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID = CO
---------- (Culvert-Circular)
----------

Mannings o
pen channe --------
l maximum capacity:
24.17
cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW ( Pond Outfall)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Cha n. TW
Elev. Q HW HGL DS HGL DS HGL Error E rror TW Error
ft cfs ft ft ft +/-ft +/ -cfs ft +/-ft
49.46 2.23 48.59 Free Free .000 .000 Free Outfall
BACKWATER CONTROL.. Vh= .134ft hwDi= .530ft Lbw= 80.Oft Hev= .OOft
49.50 2.55 48.64 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .145ft hwDi= .567ft Lbw= 80. Oft Hev= .OOft
49.54 2.88 48.69 Free Free .000 .000 Free Outfall
BACKWATER CONTROL.. Vh= .154ft hwDi= .605ft Lbw= 80.Oft Hev= .OOft
49.58 3.24 48.74 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .165ft hwDi= .641ft Lbw= 80.Oft Hev= .OOft
49.63 3.60 48.79 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .174ft hwDi= .678ft Lbw= 80.Oft Hev= .OOft
49.67 3.97 98.83 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .187ft hwDi= .709ft Lbw= 80.Oft Hev= .OOft
49.71 4.35 48.88
BACKWATER Free
CONTROL.. Free
Vh= .195ft .000
hwDi= .003
.745ft Free
Lbw= Outfall
80.Oft
Hev= .OOft
49.75 4.73 48.93 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .206ft hwDi= .777ft Lbw= 80.Oft Hev= .OOft
49.79 5.08 48.96 Free Free .000 .004 Free Outfall
BACKWATER CONTROL.. Vh= .211ft hwDi= .810ft Lbw= 80.Oft Hev= ,OOft
49.83 5.31 48.99 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .220ft hwDi= .824ft Lbw= 80.Oft Hev= .OOft
49.88 5.54 49.01 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .223ft hwDi= .846ft Lbw= 80.Oft Hev= .OOft
49.92 5.76 49.04 Free Free .000 .005 Free Outfall
BACKWATER CONTROL.. Vh= .227ft hwDi= .864ft Lbw= 80.Oft Hev= .OOft
49.96 5.96 49.06 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .233ft hwDi= .879ft Lbw= 80.Oft Hev= .OOft
50.00 6.16 49.08 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .236ft hwDi= .895ft Lbw= 80.Oft Hev= .OOft
50.04 6.34 49.10 Free Free .000 .008 Free Outfall
BACKWATER CONTROL.. Vh= .244ft hwDi= .905ft Lbw= BO.Oft Hev= .OOft
50.08 6.54 49.12 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .245ft hwDi= .923ft Lbw= 80. Oft Hev= .OOft
50.13 6.73 49.14 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .249ft hwDi= .938ft Lbw= 80.Oft Hev= .OOft
50.17 6.91 49.15 Free Free .000 .005 Free Outfall
BACKWATER CONTROL.. Vh= .252ft hwDi= .952ft Lbw= 80.Oft Hev= .OOft

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.25
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
--------------------------------------
Mannings open channel maximum capacity: 24.17 cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW (Pond Outfall)
•
•
Pond WS. Device (into) Converge Next
Elev. Q HW HGL DS HGL DS HGL
ft cfs ft ft ft
50.21 7.08 49.17 Free Free
BACKWATER CONTROL.. Vh= .257f
50.25 7.26 49.19 Free Free
BACKWATER CONTROL.. Vh= .259f
50.29 7.42 49.20 Free Free
BACKWATER CONTROL.. Vh= .264f
50.33 7.59 49.22 Free Free
BACKWATER CONTROL.. Vh= .266f
50.38 7.74 49.23 Free Free
BACKWATER CONTROL.. Vh= .271f
50.42 7.90 49.25 Free Free
BACKWATER CONTROL.. Vh= .272f
50.46 8.05 49.26 Free Free
BACKWATER CONTROL.. Vh= .276f
50.50 8.20 49.28 Free Free
BACKWATER CONTROL.. Vh= .278f
50.54 8.35 49.29 Free Free
BACKWATER CONTROL.. Vh= .279f
50.58 8.50 49.30 Free Free
BACKWATER CONTROL.. Vh= .284f
50.63 8.63 49.32 Free Free
BACKWATER CONTROL.. Vh= .288f
50.67 8.77 49.33 Free Free
BACKWATER CONTROL.. Vh= .290f
50.71 8.92 49.34 Free Free
BACKWATER CONTROL.. Vh= .290f
50.75 9.05 49.35 Free Free
BACKWATER CONTROL.. Vh= .294f
50.79 9.16 49.36 Free Free
BACKWATER CONTROL.. Vh= .296f
50.83 9.27 49.37 Free Free
BACKWATER CONTROL.. Vh= .299f
50.88 9.38 49.38 Free Free
BACKWATER CONTROL.. Vh= .300f
50.92 9.47 49.39 Free Free
BACKWATER CONTROL.. Vh= .303f
DS HGL Q SUM DS Chan. TW
Error Error TW Error
+/-ft +/-cfs ft +/-ft
.000 .000 Free Outfall
t hwDi= .963ft Lbw= 80.Oft Hev= .OOft
.000 .005 Free Outfall
t hwDi= .976ft Lbw= 80.Oft Hev= .OOft
.000 .003 Free Outfall
t hwDi= .988ft Lbw= 80.Oft Hev= .OOft
.000 .004 Free Outfall
t hwDi= 1.OOOft Lbw= 80.Oft Hev= .OOft
.000 .002 Free Outfall
t hwDi= 1.009ft Lbw= 80.Oft Hev= .OOft
.000 .001 Free Outfall
t hwDi= 1.022ft Lbw= BO.Oft Hev= .OOft
.000 .004 Free Outfall
t hwDi= 1.032ft Lbw= 80.Oft Hev= .OOft
.000 .006 Free Outfall
t hwDi= 1.043ft Lbw= 80.Oft Hev= .OOft
.000 .004 Free Outfall
t hwDi= 1.055ft Lbw= 80.Oft Hev= .OOft
.000 .005 Free Outfall
t hwDi= 1.063ft Lbw= 80. Oft Hev= .OOft
.000 .005 Free Outfall
t hwDi= 1.071ft Lbw= 80.Oft Hev= .OOft
.000 .005 Free Outfall
t hwDi= 1.081ft Lbw= 80.Oft Hev= .OOft
.000 .002 Free Outfall
t hwDi= 1.093ft Lbw= 80.Oft Hev= .OOft
.000 .005 Free Outfall
t hwDi= 1.lOlft Lbw= 80.Oft Hev= .OOft
.000 .006 Free Outfall
t hwDi= 1.109ft Lbw= 80.Oft Hev= .OOft
.000 .002 Free Outfall
t hwDi= 1.114ft Lbw= 80.Oft Hev= .OOft
.000 .008 Free Outfall
t hwDi= 1.122ft Lbw= 80.Oft Hev= .OOft
.000 .008 Free Outfall
t hwDi= 1.127ft Lbw= 80.Oft Hev= .OOft
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.26
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
--------------------------------------
Mannings open channel maximum capacity: 24.17 cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW (Pond Outfall)
•
•
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft cfs ft ft ft +/-ft +/-cfs ft +/-ft
50.96 9.58 49.40 Free Free .000 .000 Free Outfall
BACKWATER CONTROL.. Vh= .301ft hwDi= 1.138ft Lbw= 80.Oft Hev= .OOft
51.00 9.67 49.41 Free Free .000 .005 Free Outfall
BACKWATER CONTROL.. Vh= .303ft hwDi= 1.144ft Lbw= 80.Oft Hev= .OOft
51.04 9.78 49.42 Free Free .000 .000 Free Outfall
BACKWATER CONTROL.. Vh= .308ft hwDi= 1.147ft Lbw= 80.Oft Hev= .OOft
51.08 9.89 49.43 Free Free .000 .010 Free Outfall
BACKWATER CONTROL.. Vh= .307ft hwDi= 1.158ft Lbw= 80.Oft Hev= .OOft
51.13 9.98 49.43 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .309ft hwDi= 1.163ft Lbw= 80.Oft Hev= .OOft
51.17 10.06 49.44 Free Free .000 .010 Free Outfall
BACKWATER CONTROL.. Vh= .310ft hwDi= 1.169ft Lbw= 80.Oft Hev= .OOft
51.21 10.18 49.45 Free Free .000 .009 Free Outfall
BACKWATER CONTROL.. Vh= .313ft hwDi= 1.175ft Lbw= 80.Oft Hev= .OOft
51.25 10.26 49.96 Free Free .000 .004 Free Outfall
BACKWATER CONTROL.. Vh= .319ft hwDi= 1.182ft Lbw= 80. Oft Hev= .OOft
51.29 10.51 49.48 Free Free .000 .010 Free Outfall
BACKWATER CONTROL.. Vh= .319ft hwDi= 1.197ft Lbw= 80.Oft Hev= .OOft
51.33 10.84 49.51 Free Free .000 .009 Free Outfall
BACKWATER CONTROL.. Vh= .325ft hwDi= 1.217ft Lbw= 80.Oft Hev= .OOft
51.38 11.26 49.54 Free Free .000 .005 Free Outfall
BACKWATER CONTROL.. Vh= .331ft hwDi= 1.244ft Lbw= 80.Oft Hev= .OOft
51.42 11.75 49.58 Free Free .000 .004 Free Outfall
BACKWATER CONTROL.. Vh= .338ft hwDi= 1.276ft Lbw= 80.Oft Hev= .OOft
51.46 12.29 49.62 Free Free .000 .008 Free Outfall
BACKWATER CONTROL.. Vh= .345ft hwDi= 1.310ft Lbw= 80.Oft Hev= .OOft
51.50 12.87 49.67 Free Free .000 .010 Free Outfall
BACKWATER CONTROL.. Vh= .356ft hwDi= 1.395ft Lbw= 80.Oft Hev= .OOft
51.54 13.47 49.72 Free Free .000 .012 Free Outfall
BACKWATER CONTROL.. Vh= .364ft hwDi= 1.382ft Lbw= 80.Oft Hev= .OOft
51.58 14.15 49.77 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .374ft hwDi= 1.422ft Lbw= SO.Oft Hev= .OOft
51.63 14.85 49.82 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .386ft hwDi= 1.462ft Lbw= 80.Oft Hev= .OOft
51.67 15.59 49.88 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .394ft hwDi= 1.507ft Lbw= 80.Oft Hev= .OOft
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.27
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID = CO
---------- (Culvert-Circular)
------
-

Mannings open channe --
---------
l maximum capacity:
24.17
cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW ( Pond Outfall)
Pond WS. Device (into) Converge Next DS HGL Q SUM D S Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error E rror TW Error
ft
-------- cfs
------- ft
- ------- ft
--- ft +/-ft +/ -cfs ft +/-ft

51.71
16.36
49.94 -----
Free ------- ---
Free --- --
.000 ---- -
.008 ------- ------
Free Outfall -
BACKWATER CONTROL.. Vh= .406ft hwDi= 1.552ft Lbw= 80.Oft Hev= .OOft
51.75 17.16 50.00 Free Free .000 .009 Free Outfall
BACKWATER CONTROL.. Vh= .417ft hwDi= 1.597ft Lbw= 80.Oft Hev= .OOft
51.79 18.01 50.06 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .430ft hwDi= 1.644ft Lbw= 80.Oft Hev= .OOft
51.83 18.86 50.12 Free Free .000 .012 Free Outfall
BACKWATER CONTROL.. Vh= .440ft hwDi= 1.695ft Lbw= 80.Oft Hev= .OOft
51.88 19.76 50.19 Free Free .000 .008 Free Qutfall
BACKWATER CONTROL.. Vh= .454ft hwDi= 1.744ft Lbw= 80.Oft Hev= .OOft
51.92 20.68 50.25 Free Free .000 .006 Free Outfall
BACKWATER CONTROL.. Vh= .466ft hwDi= 1.796ft Lbw= 80.Oft Hev= .OOft
51.96 21.64 50.33
BACKWATER Free
CONTROL.. Free
Vh= .481ft .000
hwDi= .004
1.898ft Free Outfall
Lbw= 80.Oft
Hev= .OOft
52.00 22.59 50.39 Free Free .000 .014 Free Outfall
BACKWATER CONTROL.. Vh= .495ft hwDi= 1.900ft Lbw= 80.Oft Hev= .OOft
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Composite Rating Curve
Name.... INLET BOX
•
Page 8.28
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
***** COMPOSITE OUTFLOW SUMMARY ****
•
r~
WS Elev, Total Q
----------------
Elev. Q
ft cfs
48.00
48.04
48.08
48.13
48.17
48.21
48.25
48.29
48.33
48.38
48.42
48.96
48.50
48.54
48.58
48.63
48.67
48.71
48.75
48.79
48.83
48.88
48.92
48.94
48.96
49.00
49.04
49.08
49.13
49.17
49.21
49.25
49.29
49.33
49.38
49.42
49.46
49.50
.00
.00
.Ol
.O1
.02
.02
.02
.03
.03
.03
.03
.03
.04
.04
.04
.04
.09
.05
.05
.05
.05
.05
.05
.05
.06
.09
.15
.24
.36
.52
.69
.89
1.11
1.36
1.63
1.91
2.22
2.55
Notes
-------- Converge -------------------------
TW El ev F.rrnr
ft +/-ft
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Contributing Structures
(no Q: O1,RO,OO,CO)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: Ol,RO)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
OO,CO (no Q: Ol,RO)
OO,CO (no Q: O1,R0)
OO,CO (no Q: O1,R0)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
O1,O0,C0 (no Q: RO)
01,OO,CO (no Q: RO)
O1, 00, CO (no Q: RO)
O1,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
Malpass & Associates
9:59 AM
10/13/2006

Type.... Composite Rating Curve
Name.... INLET BOX
Page 8.29
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
***** COMPOSITE OUTFLOW SUMMARY ****
•
•
WS Elev, Total Q
----------------
Elev. Q
ft cfs
49.54
49.58
49.63
49.67
49.71
49.75
49.79
49.83
49.88
49.92
49.96
50.00
50.04
50.08
50.13
50.17
50.21
50.25
50.29
50.33
50.38
50.42
50.46
50.50
50.54
50.58
50.63
50.67
50.71
50.75
50.79
50.83
50.88
50.92
50.96
51.00
51.04
51.08
2.88
3.24
3.60
3.97
4.35
4.73
5.08
5.31
5.54
5.76
5.96
6.16
6.35
6.59
6.73
6.91
7.08
7.26
7.42
7.59
7.74
7.90
8.05
8.20
8.35
8.50
8.63
8.77
8.92
9.05
9.16
9.27
9.38
9.47
9.58
9.67
9.78
9.89
Notes
-------- Converge -------------------------
TW R1 av F.rrnr
ft +/-ft
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Contributing Structures
O1,OO,CO (no Q: RO)
O1, 00, CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
O1,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
O1,O0,C0 (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
O1,O0,C0 (no Q: RO)
01,OO,CO (no Q; RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
O1,OO,CO (no Q: RO)
O1,O0,C0 (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q; RO)
01,OO,CO (no Q: RO)
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
Malpass & Associates
9:59 AM
10/13/2006

Type.... Composite Rating Curve
Name.... INLET BOX
•
•
•
WS Elev, Total Q
Elev. Q
ft
-------- cfs

51.13 -------
9.98
51.17 10.06
51.21 10.18
51.25 10.26
51.29 10.51
51.33 10.89
51.38 11.26
51.42 11.75
51.46 12.29
51.50 12.87
51.54 13.97
51.58 14.15
51.63 14.85
51.67 15.59
51.71 16.36
51.75 17.16
51.79 18.01
51.83 18.86
51.88 19.76
51.92 20.68
51.96 21.64
52.00 22.59
***** COMPOSITE OUTFLOW SUMMARY ****
-------- Converge
TW Elev Error
ft +/-ft
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Free Outfall
Notes
-----------------------
Contributing Structures
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
01,OO,CO (no Q: RO)
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
O1,RO,OO,C0
Page 8.30
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.01
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond.l-REV.ppw
•
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work pad.hyg - POND 10 IN 1
Outflow HYG file = work pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac- ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Tota]. 2S/t + O
ft cfs ac-ft sq.ft cfs cfs
----- cfs
----------
------------
48.00 -------------
.00 --------
.000 ---- --------
7644 -----------
.00 -------
.00 .00
48.04 .00 .008 8181 .00 .00 3.67
48.08 .O1 .016 8736 .00 .O1 7.59
48.13 .01 .024 9310 .00 .O1 11.77
48.17 .02 .033 9901 .00 .02 16.22
48.21 .02 .043 10511 .00 .02 20.95
48.25 .02 .054 11139 .00 .02 25.96
48.29 .03 .065 11785 .00 .03 31.27
48.33 .03 .076 12450 .00 .03 36.88
48.38 .03 .088 13133 .00 .03 42.81
48.42 .03 .101 13834 .00 .03 99.05
48.46 .03 .115 14553 .00 .03 55.62
48.50 .04 .129 15290 .00 .04 62.53
48.54 .04 .144 16046 .00 .04 69.79
48.58 .04 .160 16820 .00 .04 77.40
48.63 .04 .176 17612 .00 .04 85.37
48.67 .04 .199 18922 .00 .04 93.71
48.71 .05 .212 19251 .00 .05 102.44
48.75 .05 .230 20098 .00 .05 111.54
48.79 .05 .250 20962 .00 .05 121.05
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.02
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work pad.hyg - POND 10 IN 1
Outflow HYG file = work pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow
ft cfs
-----------
-- ---------
48.83 ---
.05
48.88 .05
48.92 .05
48.94 .05
48.96 .06
49.00 .09
49.04 .15
49.08 .24
49.13 .36
49.17 .52
49.21 .69
49.25 .89
49.29 1.11
49.33 1.36
49.38 1.63
49.42 1.91
49.46 2.22
49.50 2.55
49.54 2.88
49.58 3.24
•
Storage Area Infilt. Q Total. 2S/t + O
ac-ft sq.ft cfs cfs cfs
.270 21846 .00 .05 130.96
.292 22747 .00 .05 141.29
.314 23667 .00 .05 152.03
.327 24188 .00 .05 158.22
.337 24605 .00 .06 163.21
.361 25559 .00 .09 174.83
.386 25652 .00 .15 186.77
.410 25745 .00 .24 198.76
.435 25838 .00 .36 210.82
.460 25931 .00 .52 222.96
.484 26025 .00 .69 235.16
.509 26119 .00 .89 247.93
.534 26212 .00 l.ll 259.77
.560 26306 .00 1.36 272.18
.585 26901 .00 1.63 284.65
.610 26495 .00 1.91 297.18
.635 26589 .00 2.22 309.78
.661 26684 .00 2.55 322.44
.686 26779 .00 2.88 335.15
.712 26874 .00 3.24 347.93
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Pond E-V-Q Table Page 9.03
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total 25/t + 0
ft
------------ cfs
---
- ac-ft sq.ft cfs cfs cfs

49.63 -
-------
3.60 ---------
.738 ------------
26969 -----------
.00 ------------
3.60 ----------
360.75
49.67 3.97 .764 27065 .00 3.97 373.63
49.71 4.35 .790 27160 .00 4
35 386
56
49.75 4.73 .816 27256 .00 .
4.73 .
399.54
99.79 5.08 .842 27352 .00 5.08 412.53
49.83 5.31 .868 27448 .00 5.31 425.49
49.88 5.54 .894 27544 .00 5.54 438.40
49.92 5.76 .921 27640 .00 5.76 451.40
49.96 5.96 .947 27737 .00 5.96 464.42
50.00 6.16 .974 27833 .00 6.16 477.48
50.04 6.35 1.000 27930 .00 6.35 490.58
50.08 6.54 1.027 28026 .00 6.54 503.73
50.13 6.73 1.054 28123 .00 6.73 516.92
50.17 6.91 1.081 28220 .00 6.91 530.13
50.21 7.08 1.108 28317 .00 7.08 543.40
50.25 7.26 1.135 28414 .00 7.26 556.71
50.29 7.42 1.162 28512 .00 7.42 570.05
50.33 7.59 1.190 28609 .00 7.59 583.44
50.38 7.74 1.217 28707 .00 7.74 596.86
50.42 7.90 1.245 28805 .00 7.90 610.34
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Pond E-V-Q Table
Name.... POND 10
u
Page 9.04
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work_pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac- ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total. 2S/t + 0
ft
------------ cfs
------------- ac-ft
--------- sq.ft cfs cfs cfs

50.46
8.05
1.272 --- --------
28903 -----------
.00 ------------
8.05 ----------
623.84
50.50 8.20 1.300 29001 .00 8.20 637.40
• 50.54
50.58 8.35
8.50 1.328
1.356 29099
29198 .00
.00 8.35
8.50 651.00
664.65
50.63 8.63 1.384 29297 .00 8.63 678.32
50.67 8.77 1.412 29396 .00 8.77 692.05
50.71 8.92 1.440 29495 .00 8.92 705.83
50.75 9.05 1.468 29594 .00 9.05 719.64
50.79 9.16 1.497 29693 .00 9.16 733.47
50.83 9.27 1.525 29793 .00 9.27 747.35
50.88 9.38 1.554 29892 .00 9.38 761.28
50.92 9.47 1.582 29992 .00 9.47 775.23
50.96 9.58 1.611 30092 .00 9.58 789.25
51.00 9.67 1.640 30193 .00 9.67 803.30
51.04 9.78 1.669 30292 .00 9.78 817.41
51.08 9.89 1.698 30392 .00 9.89 831.57
51.13 9.98 1.727 30992 .00 9.98 845.75
51.17 10.06 1.756 30593 .00 10.06 859.98
51.21 10.18 1.785 30693 .00 10.18 874.28
51.25 10.26 1.815 30793 .00 10.26 886.51
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.05
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw

HYG Dir
Inflow HYG file
Outflow HYG file
Pond Node Data
Pond Volume Data
Pond Outlet Data
No Infiltration
INITIAL CONDITIONS
LEVEL POOL ROUTING DATA
M:\Haestad\PondPack\P700-799\p776-Brookstone\
work pad.hyg - POND 10 IN 1
work pad.hyg - POND 10 OUT 1
POND 10
POND 10
INLET BOX
---------
Starting ------------
WS Elev = --------
48.00 -----
ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total 2S/t + O
ft
------------ cfs
----------
- ac-ft sq.ft cfs cfs cfs

51.29 -
-
10.51 --------
1.844 ------------
30895 -----------
.00 ------------
10.51 ----------
903.12
51.33 10.84 1.874 30995 .00 10.84 917.78
51.38 11.26 1.904 31097 .00 11
26 932
58
51.42 11.75 1.933 31198 .00 .
11.75 .
947.49
51.46 12.29 1.963 31299 .00 12.29 962.50
51.50 12.87 1.993 31401 .00 12.87 977.59
51.54 13.47 2.023 31503 .00 13.47 992.76
51.58 14.15 2.054 31605 .00 19.15 1008.04
51.63 14.85- 2.084 31707 .00 14.85 1023.40
51.67 15.59 2.114 31809 .00 15.59 1038.85
51.71 16.36 2.145 31911 .00 16.36 1054.36
51.75 17.16 2.175 32014 .00 17.16 1069.97
51.79 18.01 2.206 32117 .00 18.01 1085.66
51.83 18.86 2.237 32220 .00 18.86 1101.41
51.88 19.76 2.268 32323 .00 19.76 1117.25
51.92 20.68 2.299 32426 .00 20.68 1133.16
51.96 21.64 2.330 32529 .00 21.64 1149.15
52.00 22.59 2.361 32632 .00 22.59 1165.07
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Node: Pond Inflow Summary Page 9.06
Name.... POND 10 IN Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond.l-REV.ppw
. Storm... 1 Tag: 1
SUMMARY FOR HYDROGRAPH ADDITION
at Node: POND 10 IN
HYG Directory: M:\Haestad\PondPack\P700-799\p776-Brookstone\
Upstream Link ID Upstream Node ID HYG file HYG ID HYG tag
ADDLINK 10 HYD QUEUE 10 work pad.hyg POND 1 - INFLOW 1
INFLOWS TO: POND 10 IN
---------------------------t------------ Volume Peak Time Peak Flow
HYG file HYG ID HYG tag ac-ft hrs cfs
--------------------------------------------------------------------------
work pad.hyg POND 1 - INFLOW 1 3.201 .6000 46.84
TOTAL FLOW INTO: POND 10 IN
---------------------------------------- Volume Peak Time Peak Flow
HYG file HYG ID HYG tag ac-ft hrs cfs
--------------------------------------------------------------------------
work pad.hyg POND 10 IN 1 3.201 .6000 96.84
C7
r~
L
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

•
Type.... Node: Pond Inflow Summary Page 9.07
Name.... POND 10 IN Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
TOTAL NODE INFLOW...
HYG file = M:\Haesta
HYG ID = POND 10
HYG Tag = 1
--------------------
Peak Discharge =
Time to Peak =
HYG Volume =
--------------------
d\PondPack\P700-799\p776-Brookstone\work pad.hyg
IN
---------------
46.84 cfs
.6000 hrs
3.201 ac-ft
---------------
HYDROGRAPH ORDINATES (cfs)
•
C7
Time I Output Time increment = .0500 hrs
hrs I Time on left represents time for first value in each row.
-
---------
-------I-
.0000 I -----------
.00 ---------------
.89 ----------
3.14 ------------
6.93 ---
-
11.71
.2500 I 17.38 23.42 29.46 35.13 39.92
.5000 I 43.70 45.96 46.84 45.95 43.70
.7500 I 41.17 37.87 33.67 29.89 26.57
1.0000 I 23.59 20.97 18.62 16.55 14.70
1.2500 I 13.06 11.60 10.31 9.15 8.14
1.5000 I 7.23 6.42 5.70 5.07 4.50
1.7500 I 4.00 3.55 3.15 2.80 2.49
2.0000 I 2.21 1.96 1.75 1.55 1.38
2.2500 I 1.22 1.09 .97 .86 .76
2.5000 I .68 .60 .53 .47 .42
2.7500 I .37 .33 .29 .26 .23
3.0000 I .21 .18 .16 .14 .13
3.2500 I .11 .10 .09 .08 .07
3.5000 I .06 .05 .05 .04 .04
3.7500 I .03 .03 .03 .02 .02
4.0000 I .02 .02 .02 .O1 .01
4.2500 I .Ol .O1 .O1 .O1 .01
4.5000 I .O1 .O1 .00
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Pond Routing Summary Page 9.08
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
LEVEL POOL ROUTING SUMMARY
•

HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
INFLOW/OUTFLOW HYDROGRAPH SUMMARY
Peak Inflow = 46.84 cfs at .6000 hrs
Peak Outflow = 14.50 cfs at 1.2000 hrs
Peak Elevation = 51.60 ft
Peak Storage = 2.069 ac-ft
MASS BALANCE (ac-ft)
--------------------------
+ Initial Vol = .000
+ HYG Vol IN = 3.201
- Infiltration = .000
- HYG Vol OUT = 3.149
- Retained Vol = .053
Unrouted Vol = -.000 ac-ft
(.001$ of Inflow Volume)
WARNING: Outflow hydrograph truncated on right side.
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

•
Type.... Pond Routed HYG (total out) Page 9.09
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
POND ROUTED TOTAL OUTFLOW HYG...
HYG file = M:\Haestad\PondPack\P700-799\p776-Brookstone\work_pad.hyg
HYG ID = POND 10 OUT
HYG Tag = 1
-----------------------------------
Peak Discharge = 14.50 cfs
Time to Peak = 1.2000 hrs
HYG Volume = 3.149 ac-ft
-----------------------------------
HYDROGRAPH ORDINATES (Cfs)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
-------------- time for first value in each row.

.0000 I
.00 -
.00 ----------
.00 ---------------
.02 -----------
.03
.2500 I .04 .05 .05 .49 1.86
.5000 I 4.00 5.83 7.00 7.97 8.75
.7500 I 9.35 9.78 10.14 10.73 11.76
1.0000 I 12.75 13.51 14.06 14.38 14.50
1.2500 I 14.44 14.25 13.95 13.58 13.18
1.5000 I 12.74 12.29 11.84 11.41 11.01
1.7500 I 10.67 10.40 10.23 10.13 10.02
2.0000 I 9.93 9.81 9.69 9.58 9.46
2.2500 I 9.35 9.22 9.09 8.94 8.78
2.5000 I 8.61 8.45 8.27 8.10 7.94
2.7500 I 7.76 7.59 7.41 7.23 7.05
3.0000 I 6.87 6.69 6.50 6.31 6.13
3.2500 I 5.95 5.76 5.57 5.38 5.19
3.5000 I 4.98 4.72 4.94 4.18 3.94
3.7500 I 3.72 3.51 3.31 3.13 2.95
4.0000 I 2.80 2.65 2.51 2.38 2.26
4.2500 I 2.15 2.04 1.94 1.85 1.77
4.5000 I 1.69 1.61 1.54 1.48 1.41
4.7500 I 1.35 1.30 1.25 1.19 1.15
5.0000 I 1.10 1.06 1.02 .99 .95
5.2500 I .92 .89 .86 .83 .80
5.5000 I .78 .75 .73 .70 .68
5.7500 I .66 .64 .62 .61 .59
6.0000 I .57 .56 .54 .53 .51
6.2500 I .50 .49 .47 .46 .95
6.5000 I .44 .43 .42 .41 .40
6.7500 I .39 .38 .37 .36 .35
7.0000 I .34 .34 .33 .32 .32
7.2500 I .31 .31 .30 .29 .29
7.5000 I .28 .28 .27 .27 .26
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.10
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1

•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left represent
-------------- s time for first value in each row.

7.7500 I
.26 -----------
.25 ----------
.25 ----------------
.24 ----------
.24
8.0000 I .23 .23 .23 .22 .22
8.2500 I .22 .21 .21 .21 .20
8.5000 I .20 .20 .19 .19 .19
8.7500 I .19 .18 .18 .18 .17
9.0000 I .17 .17 .17 .16 .16
9.2500 I .16 .16 .15 .15 .15
9.5000 I .15 .15 .15 .14 .14
9.7500 I .14 .14 .14 .14 .14
10.0000 I .13 .13 .13 .13 .13
10.2500 I .13 .13 .12 .12 .12
10.5000 I .12 .12 .12 .12 .12
10.7500 I .11 .11 .11 .11 .11
11.0000 I .11 .11 .11 .10 .10
11.2500 I .10 .10 .10 .10 .10
11.5000 I .10 .10 .10 .09 .09
11.7500 I .09 .09 .09 .09 .09
12.0000 I .09 .09 .09 .09 .09
12.2500 I .09 .09 .08 .08 .08
12.5000 I .08 .08 .08 .08 .08
12.7500 I .08 .08 .08 .08 .08
13.0000 I .08 .O8 .08 .08 .O8
13.2500 I .08 .08 .08 .08 .O8
13.5000 I .07 .07 .07 .07 .07
13.7500 I .07 .07 .07 .07 .07
14.0000 I .07 .07 .07 .07 .07
14.2500 I .07 .07 .07 .07 .07
14.5000 I .07 .07 .07 .07 .07
14.7500 I .07 .06 .06 .06 .06
15.0000 I .06 .06 .06 .06 .06
15.2500 I .06 .06 .06 .06 .06
15.5000 I .06 .06 .06 .06 .06
15.7500 I .06 .06 .06 .06 .06
16.0000 I .06 .06 .06 .06 .06
16.2500 I .06 .06 .06 .06 .06
16.5000 I .06 .06 .06 .06 .06
16.7500 I .06 .06 .06 .06 .06
17.0000 I .06 .06 .06 .06 .06
17.2500 I .06 .06 .06 .06 .06
17.5000 I .06 .06 .06 .06 .06
17.7500 I .06 .05 .05 .05 .05
18.0000 I .05 .05 .05 .05 .05
18.2500 I .05 .05 .05 .05 .05
18.5000 I .05 .05 .05 .05 .05
18.7500 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Pond Routed HYG (total out) Page 9.11
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
1
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

19.0000 I
.05 --
.05 ----------
.05 ---------------------
.05 -----
.05
19.2500 I .05 .05 .05 .05 .05
19.5000 I .05 .05 .05 .05 .05
19.7500 I .05 .05 .05 .05 .05
20.0000 I .05 .05 .05 .05 .05
20.2500 I .05 .05 .05 .05 .05
20.5000 I .05 .05 .05 .05 .05
20.7500 I .05 .05 .05 .05 .05
21.0000 I .05 .05 .05 .05 .05
21.2500 I .05 .05 .05 .05 .05
21.5000 I .05 .05 .05 .05 .05
21.7500 I .05 .05 .05 .05 .05
22.0000 I .05 .05 .05 .05 .05
22.2500 I .05 .05 .05 .05 .05
22.5000 I .05 .05 .05 .05 .05
22.7500 I .05 .05 .05 .05 .05
23.0000 I .05 .05 .05 .05 .05
23.2500 I .05 .05 .05 .05 .05
23.5000 I .05 .05 .05 .05 .05
23.7500 I .05 .05 .05 .05 .05
24.0000 I .05 .05 .05 .05 .05
24.2500 I .05 .05 .05 .05 .05
24.5000 ( .05 .05 .05 .05 .05
24.7500 I .05 .05 .05 .05 .05
25.0000 ~ .05 .05 .05 .05 .05
25.2500 I .05 .OS .05 .05 .05
25.5000 I .05 .05 .05 .05 .05
25.7500 I .05 .05 .05 .05 .05
26.0000 I .05 .05 .05 .05 .05
26.2500 I .05 .05 .05 .05 .05
26.5000 I .05 .05 .05 .05 .05
26.7500 I .05 .05 .05 .05 .05
27.0000 I .05 .05 .05 .05 .05
27.2500 I .05 .05 .05 .05 .05
27.5000 I .05 .05 .05 .05 .05
27.7500 I .05 .05 .05 .05 .05
28.0000 I .05 .05 .05 .05 .OS
28.2500 I .05 .05 .05 .05 .05
28.5000 I .05 .05 .05 .05 .05
28.7500 I .05 .05 .05 .05 .05
29.0000 I .05 .05 .05 .05 .05
29.2500 I .05 .05 .05 .05 .05
29.5000 I .05 .05 .05 .05 .05
29.7500 I .OS .05 .05 .05 .05
30.0000 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Pond Routed HYG (total out) Page 9.12
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left represent
-------------------- s time for first value in each row.

30.2500 I
.05 -----
.05 ----------
.05 ----------------
.05 ----------
.05
30.5000 I .05 .05 .05 .05 .05
30.7500 I .05 .05 .05 .05 .05
31.0000 I .05 .05 .05 .05 .05
31.2500 I .05 .05 .05 .05 .05
31.5000 ( .05 .05 .05 .05 .05
31.7500 I .05 .05 .05 .05 .05
32.0000 I .05 .05 .05 .05 .05
32.2500 I .05 .05 .05 .05 .05
32.5000 I .05 .05 .05 .05 .05
32.7500 I .05 .05 .05 .05 .05
33.0000 I .05 .05 .05 .05 .OS
33.2500 I .05 .05 .05 .05 .05
33.5000 I .05 .05 .05 .05 .05
33.7500 I .05 .05 .05 .05 .05
34.0000 I .05 .05 .05 .05 .05
34.2500 I .05 .05 .05 .05 .05
34.5000 I .05 .05 .05 .05 .05
34.7500 I .05 .05 .05 .05 .05
35.0000 I .05 .05 .05 .05 .05
35.2500 I .05 .05 .05 .05 .05
35.5000 I .05 .05 .05 .05 05
35.7500 I .05 .05 .05 .05 .
.05
36.0000 I .05 .05 .05 .05 .05
36.2500 I .05 .05 .05 .05 .05
36.5000 I .05 .05 .05 .05 .05
36.7500 I .05 .05 .05 .05 .05
37.0000 I .05 .05 .05 .05 .05
37.2500 I .05 .05 .05 .05 .05
37.5000 I .05 .05 .05 .05 .05
37.7500 I .05 .05 .05 .05 .05
38.0000 I .05 .05 .05 .05 .05
38.2500 I .05 .05 .05 .05 .05
38.5000 I .05 .05 .05 .05 .05
38.7500 I .05 .05 .05 .05 .05
39.0000 I .OS .05 .05 .05 .05
39.2500 I .05 .05 .05 .05 .05
39.5000 I .05 .05 .05 .05 .05
39.7500 I .05 .05 .05 .05 .05
40.0000 I .05 .05 .05 .05 .05
40.2500 I .05 .05 .05 .05 .05
40.5000 I .05 .05 .05 .05 .05
40.7500 I .05 .05 .05 .05 .05
41.0000 I .05 .05 .05 .05 .05
41.2500 I .05 .05 .05 .05 .05

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

r 1
~~
•

Type.... Pond Routed HYG (total out) Page 9.13
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left represent
------------------- s time for first value in each row.

41.5000 I
.05 ------
.05 ----------
.05 ----------------
.05 ----------
.05
41.7500 I .05 .05 .05 .05 .05
42.0000 I .05 .05 .05 .05 .05
42.2500 I .05 .05 .05 .05 .05
42.5000 I .05 .05 .05 .05 .05
42.7500 I .05 .05 .05 .05 .05
43.0000 I .05 .05 .05 .05 .05
43.2500 I .05 .05 .05 .05 .05
43.5000 I .05 .05 .05 .05 .05
43.7500 I .05 .05 .05 .05 .05
44.0000 I .05 .05 .05 .05 .05
94.2500 I .05 .05 .05 .05 .05
49.5000 I .05 .05 .05 .05 .05
44.7500 I .05 .05 .05 ,05 .05
45.0000 I .05 .05 .05 .05 .05
45.2500 I .05 .05 .05 .05 .05
45.5000 I .05 .05 .05 .05 .05
45.7500 I .05 .05 .05 .05 .05
46.0000 I .05 .05 .05 .05 .05
46.2500 I .05 .05 .05 .05 ,05
46.5000 I .05 .05 .05 .05 .05
46.7500 I .05 .05 .05 .05 .05
47.0000 I .05 .05 .05 .05 .05
47.2500 I .05 .05 .05 .05 .05
47.5000 I .05 .05 .05 .05 .05
47.7500 I .05 .05 .05 .05 .05
48.0000 I .05 .05 .05 .05 ,05
48.2500 I .05 .05 .05 .05 .05
48.5000 I .05 .05 .05 .05 .05
48.7500 I .05 .05 .05 .05 .05
49.0000 I .05 .05 .05 .05 .05
49.2500 I .05 .05 .05 .05 .05
49.5000 I .05 .05 .05 .05 .05
49.7500 I .05 .05 .05 .05 .05
50.0000 I .05 .05 .05 .05 .05
50.2500 I .05 .05 .04 .04 .04
50.5000 I .04 .04 .04 .04 .04
50.7500 I .04 .04 .04 .04 .04
51.0000 I .04 ,04 .04 .04 .04
51.2500 I .04 .04 .04 .04 .04
51.5000 I .04 .04 .04 .04 .04
51.7500 I .04 .04 .04 .04 .04
52.0000 I .04 .04 .04 .04 .04
52.2500 I .04 .04 .04 .04 .04
52.5000 I .04 .04 .04 .04 .04
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

r
•
•
Type.... Pond Routed HYG (total out) Page 9.14
Name.... POND 10 OUT Taq: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I Time on left represent s time for first value in each
---- row.
-----
---------I-
52.7500 I -------------
.04 ------------
.04 ------------------
.04 ---------
.04 .04
53.0000 I .04 .04 .04 .04 .04
53.2500 I .04 .04 .04 .04 .04
53.5000 I .04 .09 .04 .04 .04
53.7500 I .04 .04 .04 .04 .04
54.0000 I .09 .04 .04 .04 .09
54.2500 I .04 .04 .04 .04 .04
54.5000 I .04 .04 .04 .09 .04
54.7500 I .04 .04 .04 .04 .04
55.0000 I .04 .04 .04 .04 .04
55.2500 I .04 .04 .04 .04 .09
55.5000 I .04 .04 .04 .04 .04
55.7500 I .04 .04 .04 .04 .04
56.0000 I .04 :04 .04 .04 .04
56.2500 I .04 .04 .09 .04 .04
56.5000 I .04 .04 .04 .04 .04
56.7500 I .04 .04 .04 .04 .04
57.0000 I .09 .09 .04 .04 .04
57.2500 I .04 .04 .04 .04 .04
57.5000 I .04 .04 .04 .04 .04
57.7500 I .04 .04 .04 .04 .04
58.0000 I .04 .04 .04 .09 .04
58.2500 I .04 .04 .04 .04 .04
58.5000 I .04 .04 .04 .04 .04
58.7500 I .09 .04 .04 .04 .04
59.0000 I .04 .04 .04 .04 .04
59.2500 I .04 .04 .04 .04 .04
59.5000 I .09 .04 .04 .04 .04
59.7500 I .04 .04 .04 .04 .04
60.0000 I .04 .04 .04 .04 .04
60.2500 I .04 .04 .04 .04 .04
60.5000 I .04 .04 .04 .04 .04
60.7500 I .04 .04 .04 .04 .04
61.0000 I .04 .09 .04 .04 .04
61.2500 I .04 .04 .04 .04 .04
61.5000 I .04 .04 .04 .04 .04
61.7500 I .04 .09 .04 .04 .04
62.0000 I .04 .04 .04 .04 .04
62.2500 I .04 .04 .04 .04 .04
62.5000 I .04 .09 .04 .04 .04
62.7500 I .04 .04 .04 .04 .04
63.0000 I .04 .04 .04 .04 .04
63.2500 I .04 .04 .04 .04 .04
63.5000 I .09 .04 .04 .04 .04
63.7500 I .04 .04 .04 .04 .04
S/N: EFYXYW6YYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

.7
•
Type.... Pond Routed HYG (total out) Page 9.15
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I Time on le ft represent s time for first value in each row.
----------
---------I-
64.0000 I -------------
.04 ------------
.04 ------------------
.04 --------
.04 .04
64.2500 I .04 .04 .04 .09 .04
64.5000 I .04 .04 .04 .04 .04
69.7500 I .04 .04 .04 .04 .09
65.0000 I .04 .04 .04 .04 .04
65.2500 I .04 .04 .04 .04 .04
65.5000 I .04 .04 .04 .04 .09
65.7500 I .04 .04 .04 .04 .04
66.0000 I .04 .04 .04 .04 .04
66.2500 I .04 .04 .04 .04 .04
66.5000 I .04 .04 .04 .04 .04
66.7500 I .04 .04 .04 .04 .04
67.0000 I .04 .04 .04 .04 .04
67.2500 I .04 .04 .04 .04 .04
67.5000 I .04 .04 .04 .04 .04
67.7500 I .04 .04 .04 .04 .04
68.0000 I .04 .04 .09 .04 .04
68.2500 I .04 .04 .04 .04 .04
68.5000 I .04 .04 .04 .04 .04
68.7500 I .09 .04 .04 .04 .04
69.0000 I .04 .04 .09 .04 .04
69.2500 I .04 .04 .04 .04 .04
69.5000 I .04 .04 .04 .04 .04
69.7500 I .04 .04 .04 .04 .04
70.0000 I .04 .04 .04 .04 .04
70.2500 I .04 .04 .04 .04 .04
70.5000 I .09 .04 .04 .04 .04
70.7500 I .04 .04 .04 .04 .04
71.0000 I .04 .04 .04 .04 .04
71.2500 I .04 .04 .04 .04 .04
71.5000 I .04 .04 .09 .09 .04
71.7500 I .04 .04 .04 .04 .04
72.0000 I .04 .04 .04 .04 .04
72.2500 I .09 .04 .04 .04 .04
72.5000 I .04 .04 .04 .04 .04
72.7500 I .04 .04 .04 .04 .04
73.0000 I .04 .04 .04 .04 .04
73.2500 I .04 .04 .04 .04 .04
73.5000 I .04 .04 .09 .04 .04
73.7500 I .04 .04 .04 .04 .04
74.0000 I .04 .04 .04 .04 .04
74.2500 I .04 .04 .04 .04 .04
74.5000 I .04 .04 .04 .04 .03
74.7500 I .03 .03 .03 .03 .03
75.0000 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.16
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time ~ Output Time increment = .0500 hrs
hrs I
---------
- Time on left represent
--
-
- s time for first value in each row.
I
75.2500 I -
-
-------
.03 ------------
.03 ------------------
.03 --------
.03 ----------
.03
75.5000 I .03 .03 .03 .03 .03
75.7500 I .03 .03 .03 .03 .03
76.0000 I .03 .03 .03 .03 .03
76.2500 I .03 .03 .03 .03 .03
76.5000 I .03 .03 .03 .03 .03
76.7500 I .03 .03 .03 .03 .03
77.0000 ( .03 .03 .03 .03 .03
77.2500 I .03 .03 .03 .03 .03
77.5000 I .03 .03 .03 .03 .03
77.7500 I .03 .03 .03 .03 .03
78.0000 I .03 .03 .03 .03 .03
78.2500 I .03 .03 .03 .03 .03
78.5000 I .03 .03 .03 .03 .03
78.7500 I .03 .03 .03 .03 .03
79.0000 I .03 .03 .03 .03 .03
79.2500 I .03 .03 .03 .03 .03
79.5000 I .03 .03 .03 .03 .03
79.7500 I .03 .03 .03 .03 .03
80.0000 I .03 .03 .03 .03 .03
80.2500 I .03 .03 .03 .03 .03
80.5000 I .03 .03 .03 .03 .03
80.7500 I .03 .03 .03 .03 .03
81.0000 I .03 .03 .03 .03 .03
81.2500 I .03 .03 .03 .03 .03
81.5000 I .03 .03 .03 .03 .03
81.7500 I .03 .03 .03 .03 .03
82.0000 I .03 .03 .03 .03 .03
82.2500 I .03 .03 .03 .03 .03
82.5000 I .03 .03 .03 .03 .03
82.7500 I .03 .03 .03 .03 .03
83.0000 ( .03 .03 .03 .03 .03
83.2500 I .03 .03 .03 .03 .03
83.5000 I .03 .03 .03 .03 .03
83.7500 I .03 .03 .03 .03 .03
84.0000 I .03 .03 .03 .03 .03
89.2500 I .03 .03 .03 .03 .03
84.5000 I .03 .03 .03 .03 .03
84.7500 I .03 .03 .03 .03 .03
85.0000 I .03 .03 .03 .03 .03
85.2500 I .03 .03 .03 .03 .03
85.5000 I .03 .03 .03 .03 .03
85.7500 I .03 .03 .03 .03 .03
86.0000 I .03 .03 .03 .03 .03
86.2500 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.17
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
•
C7
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
---------- s time for first value in each row.

86.5000 I
.03 ----
.03 ----------
.03 ----------------
.03 ----------
.03
86.7500 I .03 .03 .03 .03 .03
87.0000 I .03 .03 .03 .03 .03
87.2500 I .03 .03 .03 .03 .03
87.5000 I .03 .03 .03 .03 .03
87.7500 I .03 .03 .03 .03 .03
88.0000 I .03 .03 .03 .03 .03
88.2500 I .03 .03 .03 .03 .03
88.5000 I .03 .03 .03 .03 .03
88.7500 I .03 .03 .03 .03 .03
89.0000 I .03 .03 .03 .03 .03
89.2500 I .03 .03 .03 .03 .03
89.5000 I .03 .03 .03 .03 .03
89.7500 I .03 .03 .03 .03 .03
90.0000 I .03 .03 .03 .03 .03
90.2500 I .03 .03 .03 .03 .03
90.5000 I .03 .03 .03 .03 .03
90.7500 I .03 .03 .03 .03 .03
91.0000 I .03 .03 .03 .03 .03
91.2500 I .03 .03 .03 .03 .03
91.5000 I .03 .03 .03 .03 .03
91.7500 I .03 .03 .03 .03 .03
92.0000 I .03 .03 .03 .03 .03
92.2500 I .03 .03 .03 .03 .03
92.5000 I .03 .03 .03 .03 .03
92.7500 I .03 .03 .03 .03 .03
93.0000 I .03 .03 .03 .03 .03
93.2500 I .03 .03 .03 .03 .03
93.5000 I .03 .03 .03 .03 .03
93.7500 I .03 .03 .03 ,03 .03
94.0000 I .03 .03 .03 .03 .03
94.2500 I .03 .03 .03 .03 .03
94.5000 I .03 .03 .03 .03 .03
94.7500 I .03 .03 .03 .03 .03
95.0000 I .03 .03 .03 .03 .03
95.2500 I .03 .03 .03 .03 .03
95.5000 I .03 .03 .03 .03 .03
95.7500 I .03 .03 .03 .03 .03
96.0000 I .03 .03 .03 .03 .03
96.2500 I .03 .03 .03 .03 .03
96.5000 I .03 .03 .03 .03 .03
96.7500 I .03 .03 .03 .03 .03
97.0000 I .03 .03 .03 .03 .03
97.2500 I .03 .03 .03 .03 .03
97.5000 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

•
•
Type.... Pond Routed HYG (total out) Page 9.18
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
------- time for first value in each row.

97.7500 I
.03 --------
.03 ---------
.03 -------------
.03 -------------
.02
98.0000 I .02 .02 .02 .02 .02
98.2500 I .02 .02 .02 .02 .02
98.5000 I .02 .02 .02 .02 .02
98.7500 I .02 .02 .02 .02 .02
99.0000 I .02 .02 .02 .02 .02
99.2500 I .02 .02 .02 .02 .02
99.5000 I .02 .02 .02 .02 .02
99.7500 I .02 .02 .02 .02 .02
100.0000 I .02
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Diverted Hydrograph Page 9.19
Name.... ROUTE 10 Event• 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
DIVERTED HYDROGRAPH...
HYG file = M:\Haestad\PondPack\P700-799\p776-Brookstone\work pad.hyg
HYG ID = ROUTE 10
HYG Tag = 1
-----------------------------------
Peak Discharge = 14.50 cfs
Time to Peak = 1.2000 hrs
HYG Volume = 3.149 ac-ft
-----------------------------------
HYDROGRAPH ORDINATES (cfs)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
---------- time for first value in each row.

.0500 I
.00 -----
.00 ----------
.02 ---------------
.03 ----------
.04
.3000 I .05 .05 .49 1.86 4.00
.5500 I 5.83 7.00 7.97 8.75 9.35
.8000 I 9.78 10.14 10.73 11.76 12.75
1.0500 I 13.51 14.06 14.38 14.50 14.44
1.3000 I 14.25 13.95 13.58 13.18 12.74
1.5500 I 12.29 11.84 11.41 11.01 10.67
1.8000 I 10.40 10.23 10.13 10.02 9.93
2.0500 I 9.81 9.69 9.58 9.46 9.35
2.3000 I 9.22 9.09 8.94 8.78 8.61
2.5500 I 8.45 8.27 8.10 7.94 7.76
2.8000 I 7.59 7.41 7.23 7.05 6.87
3.0500 I 6.69 6.50 6.31 6.13 5.95
3.3000 I 5.76 5.57 5.38 5.19 4.98
3.5500 I 4.72 4.44 4.18 3.99 3.72
3.8000 I 3.51 3.31 3.13 2.95 2.80
4.0500 I 2.65 2.51 2.38 2.26 2.15
4.3000 I 2.04 1.94 1.85 1.77 1.69
4.5500 I 1.61 1.54 1.48 1.41 1.35
4.8000 I 1.30 1.25 1.19 1.15 1.10
5.0500 I 1.06 1.02 .99 .95 .92
5.3000 I .89 .86 .83 .80 .78
5.5500 I .75 .73 .70 .68 .66
5.8000 I .64 .62 .61 .59 .57
6.0500 I .56 .54 .53 .51 .50
6.3000 I .49 .47 .46 .45 .44
6.5500 I .93 .42 .41 .40 .39
6.8000 I .38 .37 .36 .35 .34
7.0500 I .34 .33 .32 .32 .31
7.3000 I .31 .30 .29 .29 .28
7.5500 I .28 .27 .27 .26 .26
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Diverted Hydrograph Page 9.20
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

7.8000 I
.25 --
.25 ----------
.24 -------------
.24 -------------
.23
8.0500 I .23 .23 .22 .22 .22
8.3000 I .21 .21 .21 .20 .20
8.5500 I .20 .19 .19 .19 .19
8.8000 I .18 .18 .18 .17 .17
9.0500 I .17 .17 .16 .16 .16
9.3000 I .16 .15 .15 .15 .15
9.5500 I .15 .15 .14 .14 .14
9.8000 I .14 .14 .14 .14 .13
10.0500 I .13 .13 .13 .13 .13
10.3000 I .13 .12 .12 .12 .12
10.5500 I .12 .12 .12 .12 .11
10.8000 I .11 .11 .11 .11 .11
11.0500 I .11 .11 .10 .10 .10
11.3000 I .10 .10 .10 .10 .10
11.5500 I .10 .10 .09 .09 .09
11.8000 I .09 .09 .09 .09 .09
12.0500 I .09 .09 .09 .09 .09
12.3000 I .09 .08 .08 .08 .08
12.5500 I .08 .08 .08 .08 .08
12.8000 I .08 .08 .08 .08 .08
13.0500 I .08 .08 .08 .08 .08
13.3000 I .08 .08 .08 .08 .07
13.5500 I .07 .07 .07 .07 .07
13.8000 I .07 .07 .07 .07 .07
14.0500 I .07 .07 .07 .07 .07
14.3000 i .07 .07 .07 .07 .07
14.5500 I .07 .07 .07 .07 .07
14.8000 I .06 .06 .06 .06 .06
15.0500 I .06 .06 .06 .06 .06
15.3000 I .06 .06 .06 .06 .06
15.5500 I .06 .06 .06 .06 .06
15.8000 I .06 .06 .06 .06 .06
16.0500 I .06 .06 .06 .06 .06
16.3000 I .06 .06 .06 .06 .06
16.5500 I .06 .06 .06 .06 .06
16.8000 I .06 .06 .06 .06 .06
17.0500 I .06 .06 .06 .06 .06
17.3000 I .06 .06 .06 .06 .06
17.5500 I .06 .06 .06 .06 .06
17.8000 I .05 .05 .05 .05 .05
18.0500 I .05 .05 .05 .05 .05
18.3000 I .05 .05 .05 .05 .05
18.5500 I .05 .05 .05 .05 .05
18.8000 I .05 .05 .05 .05 .05

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

•
•
•
Type.... Diverted Hydrograph Page 9.21
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
-------------- s time for first value in each row.

19.0500 I
.05
.05 ----------
.05 ----------------
.05 ----------
.05
19.3000 I .05 .05 .05 .05 .05
19.5500 I .05 .05 .05 .05 .05
19.8000 I .05 .05 .05 .05 .05
20.0500 I .05 .05 .05 .05 .05
20.3000 I .05 .05 .05 .05 .05
20.5500 I .05 .05 .05 .05 .05
20.8000 I .05 .05 .05 .05 .05
21.0500 I .05 .05 .05 .05 .05
21.3000 I .05 .05 .05 .05 .05
21.5500 I .05 .05 .05 .05 .05
21.8000 I .05 .05 .05 .05 .05
22.0500 I .05 .05 .05 .05 .05
22.3000 I .05 .05 .05 .05 .05
22.5500 I .05 .05 .05 .05 .05
22.8000 I .05 .05 .05 .05 .05
23.0500 I .05 .05 .05 .05 .05
23.3000 I .05 .05 .05 .05 .05
23.5500 I .05 .05 .05 .05 .05
23.8000 I .05 .05 .05 .05 .05
24.0500 I .05 .05 .05 .05 .05
24.3000 I .05 .05 .05 .05 :05
24.5500 I .05 .05 .05 .05 .05
24.8000 I .05 .05 .05 .05 .05
25.0500 I .05 .05 .05 .05 .05
25.3000 I .05 .05 .05 .05 .05
25.5500 I .05 .05 .05 .05 .05
25.8000 I .05 .05 .05 .05 .05
26.0500 I .05 .05 .05 .05 .05
26.3000 I .05 .05 .05 .05 .05
26.5500 I .05 .05 .05 .05 .05
26.8000 I .05 .05 .05 .05 .05
27.0500 I .05 .05 .05 .05 .05
27.3000 I .05 .05 .05 .05 .05
27.5500 I .05 .05 .05 .05 .05
27.8000 I .05 .05 .05 .05 .05
28.0500 I .05 .05 .05 .05 .05
28.3000 I .05 .05 .05 .05 .05
28.5500 I .05 .05 .05 .05 .05
28.8000 I .05 .05 .05 .05 .05
29.0500 I .05 .05 .05 .05 .05
29.3000 I .05 .05 .05 .05 .05
29.5500 I .05 .05 .05 .05 .05
29.8000 I .05 .05 .05 .05 .05
30.0500 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Diverted Hydrograph Page 9.22
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
C,
C,
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left represent
--------------------- s time for first value in each row.

30.3000 I
.05 ----
.05 ----------
.05 ----------------
.05 ----------
.05
30.5500 I .05 .05 .05 .05 .05
30.8000 I .05 .05 .05 .05 .05
31.0500 I .05 .05 .05 .05 .05
31.3000 I .05 .05 .05 .05 .05
31.5500 I .05 .05 .05 .05 .05
31.8000 I .05 .05 .05 .05 .05
32.0500 I .05 .05 .05 .05 .05
32.3000 I .05 .05 .05 .05 .05
32.5500 I .05 .05 .05 .05 ,05
32.8000 I .05 .05 .05 .05 .05
33.0500 I .05 .05 .05 .05 .05
33.3000 I .05 .05 .05 .05 .05
33.5500 I .05 .05 .05 .05 .05
33.8000 I .05 .05 .05 .05 .05
34.0500 I .05 .05 .05 .05 .05
34.3000 I .05 .05 .05 .05 .05
34.5500 I .05 .05 .05 .05 .05
34.8000 I .05 .05 .05 .05 .05
35.0500 I .05 .05 .05 .05 .05
35.3000 I .05 .05 .05 .05 .05
35.5500 I .05 .05 .05 .05 .05
35.8000 I .05 .05 .05 .05 .05
36.0500 I .05 .05 .05 .05 .05
36.3000 I .05 .05 ,05 .05 .05
36.5500 I .05 .05 .05 .05 .05
36.8000 I .05 .05 .05 .05 .05
37.0500 I .05 .05 .05 .05 .05
37.3000 I .05 .05 .05 .05 .05
37.5500 I .05 .05 .05 .05 .05
37.8000 I .05 .05 .05 .05 .05
38.0500 I .05 .05 .05 .05 .05
38.3000 I .05 .05 .05 ,05 .05
38.5500 I .05 .OS .05 .05 .05
38.8000 I .05 .05 .05 .05 .05
39.0500 I .05 .05 .05 .05 .05
39.3000 I .05 .05 .05 .05 .05
39.5500 I .05 .05 .05 .05 .05
39.8000 I .05 .05 .05 .05 .05
40.0500 I .05 .05 .05 .05 .05
40.3000 I .05 .05 .05 .05 .05
40.5500 I .05 .05 .05 .05 .05
40.8000 I .05 .05 .05 .05 .05
41.0500 I .05 .05 .05 .05 .05
41.3000 I .05 .05 ,05 .05 .05
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Diverted Hydrograph Page 9.23
Name.... ROUTE 10 Event• 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
Storm... 1 Tag: 1
l~
l
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
----------- s time for first value in each row.

41.5500 I
.05 ---
.05 ----------
.05 ----------------
.05 ----------
.05
41.8000 I .05 .05 .05 .05 .05
42.0500 I .05 .05 .05 .05 .05
42.3000 I .05 .05 .05 .05 .05
42.5500 I .05 .05 .05 .05 .05
42.8000 I .05 .05 .05 .05 .05
43.0500 I .05 .05 .05 .05 .05
43.3000 I .05 .05 .05 .05 .05
43.5500 I .05 .05 .05 .05 .05
43.8000 I .05 .05 .05 .05 .05
44.0500 I .05 .05 .05 .05 .05
44.3000 I .05 .05 .05 .05 .05
44.5500 I .05 .05 .05 .05 .05
44.8000 I .05 .05 .05 .05 .05
45.0500 I .05 .05 .05 .05 .05
45.3000 I .05 .05 .05 .05 .05
45.5500 I .05 .05 .05 .05 .05
45.8000 I .05 .05 .05 .05 .05
96.0500 I .05 .05 .05 .05 .05
46.3000 I .05 .05 .05 .05 .05
46.5500 I .05 .05 .05 .05 .05
46.8000 I .05 .05 .05 .05 .05
47.0500 I .05 .05 .05 .05 .05
47.3000 I .05 .05 .05 .05 .05
47.5500 I .05 .05 .05 .05 .05
47.8000 I .05 .05 .05 .05 .05
48.0500 I .05 .05 .05 .OS .05
48.3000 I .05 .05 .05 .05 .05
48.5500 I .05 .05 .05 .05 .05
48.8000 I .05 .05 .05 .05 .05
49.0500 I .05 .05 .05 .05 .05
49.3000 I .05 .05 .05 .05 .05
49.5500 I .05 .05 .05 .05 .05
49.8000 I .05 .OS .05 .05 .05
50.0500 I .05 .05 .05 .05 .05
50.3000 I .05 .04 .04 .04 .04
50.5500 I .04 .04 .04 .04 .04
50.8000 I .04 .04 .04 .04 .04
51.0500 I .04 .04 .04 .04 .04
51.3000 I .04 .04 .04 .04 .04
51.5500 I .04 .04 .04 .04 .04
51.8000 I .04 .04 .04 .04 .04
52.0500 I .04 .04 .04 .04 .04
52.3000 I .04 .04 .04 .04 .04
52.5500 I .04 .04 .04 .04 .04
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Diverted Hydrograph Page 9.24
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\P776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time ( Output Time increment = .0500 hrs
hrs I
---------I- Time on left represent
------------------------ s time for first value in each row.

52.8000 I
.04 -
.04 ----------
.04 ----------------
.04 ----------
.04
53.0500 I .04 .04 .04 .04 .04
53.3000 I .04 .04 .04 .04 .04
53.5500 I .04 .04 .04 .04 .09
53.8000 I .04 .04 .04 .04 .04
54.0500 I .04 .04 .04 .04 .09
54.3000 I .04 .04 .04 .04 .04
54.5500 I .04 .04 .04 .04 .04
54.8000 I .04 .04 .04 .04 .04
55.0500 I .09 .04 .04 .04 .04
55.3000 I .04 .04 .04 .04 .04
55.5500 I .04 .04 .04 .04 .04
55.8000 I .09 .04 .04 .04 .04
56.0500 I .04 .04 .04 .04 .04
56.3000 I .04 .04 .04 .04 .04
56.5500 I .04 .04. .04 .04 .04
56.8000 I .04 .04 .04 .04 .04
57.0500 I .04 .04 .09 .04 .04
57.3000 I .04 .04 .04 .04 .04
57.5500 I .04 .04 .04 .04 .04
57.8000 I .04 .04 .04 .04 .04
58.0500 I .04 .04 .04 .04 04
58.3000 I .04 ,04 .04 .04 .
.04
58.5500 I .04 .04 .04 .09 .04
58.8000 I .04 .04 .04 .04 .04
59.0500 I .04 .04 .04 .04 .04
59.3000 I .09 .04 .04 .04 .04
59.5500 I .04 .04 .04 .04 .04
59.8000 I .04 .04 .04 .04 .04
60.0500 I .04 .04 .04 .04 .04
60.3000 I .04 .04 .04 .04 .04
60.5500 I .04 .04 .04 .04 .04
60.8000 I .04 .04 .04 .04 .04
61.0500 I .04 .04 .04 .04 .04
61.3000 I .04 .04 .04 .04 .04
61.5500 I .04 .04 .04 .04 .04
61.8000 I .04 .04 .04 .04 .04
62.0500 I .09 .04 .04 .04 .04
62.3000 I .04 .04 .04 .04 .04
62.5500 I .04 .04 .04 .04 .09
62.8000 I .04 .04 .04 .09 .04
63.0500 I .04 .04 .04 .04 .04
63.3000 I .04 .04 .04 .04 .04
63.5500 I .04 .09 .04 .04 .04
63.8000 I .04 .04 .04 .04 .04
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Diverted Hydrograph Page 9.25
Name.... ROUTE 10 Event• 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
• Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
--------- s time for first value in
- each row.

64.0500 I
.04 -----
.04 ----------
.09 ----------
-----
.04 ----------
.04
64.3000 I .04 .04 .04 .04 .04
64.5500 I .04 .04 .09 .04 .04
64.8000 I .04 .04 .09 .09 .04
65.0500 I .04 .04 .04 .09 .04
65.3000 I .04 .04 .04 .04 .04
65.5500 I .04 .04 .04 .04 .04
65.8000 I .04 .04 .04 .04 .04
66.0500 I .04 .04 .09 .04 .04
66.3000 I .04 .04 .04 .04 .04
66.5500 I .04 .04 .04 .09 .04
66.8000 I .04 .04 .04 .04 .04
67.0500 I .04 .04 .04 .04 .04
67.3000 I .04 .04 .04 .04 .04
67.5500 I .04 .04 .04 .04 .04
67.8000 I .09 .04 .04 .04 .04
68.0500 I .04 .04 .04 .04 .04
68.3000 I .04 .04 .04 .04 .04
68.5500 I .04 .04 .04 .04 .04
68.8000 I .04 .04 .04 .04 .04
69.0500 I .04 .04 .04 .04 .04
69.3000 I .04 .04 .04 .04 .04
69.5500 I .04 .04 .04 .04 .04
69.8000 I .04 .04 .04 .04 .04
70.0500 I .04 .04 .04 .04 .04
70.3000 I .04 .04 .04 .04 .09
70.5500 I .04 .04 .04 .04 .09
70.8000 I .04 .04 .04 .04 .04
71.0500 I .04 .04 .04 .04 .04
71.3000 I .04 .04 .04 .04 .04
71.5500 I .09 .04 .04 .04 .04
71.8000 I .04 .04 .04 .04 .04
72.0500 I .04 .04 .04 .04 .04
72.3000 I .04 .04 .04 .04 .04
72.5500 I .04 .04 .04 .04 .04
72.8000 I .04 .04 .04 .04 .04
73.0500 I .04 .04 .04 .04 .04
73.3000 I .04 .04 .04 .04 .04
73.5500 I .04 .04 .04 .09 .04
73.8000 I .04 .04 .04 .04 .04
74.0500 I .04 .04 .04 .04 .04
74.3000 I .04 .04 .04 .04 .04
74.5500 I .04 .04 .04 .03 .03
74.8000 I .03 .03 .03 .03 .03
75.0500 I .03 .03 .03 .03 .03

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Diverted Hydrograph Page 9.26
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time ( Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

75.3000 I
.03 --
.03 ----------
.03 ----------------
.03 ----------
.03
75.5500 I .03 .03 .03 .03 .03
75.8000 I .03 .03 .03 .03 .03
76.0500 I .03 .03 .03 .03 .03
76.3000 I .03 .03 .03 .03 .03
76.5500 I .03 .03 .03 .03 .03
76.8000 I .03 .03 .03 .03 .03
77.0500 I .03 .03 .03 .03 .03
77.3000 I .03 .03 .03 .03 .03
77.5500 I .03 .03 .03 .03 .03
77.8000 I .03 .03 .03 .03 .03
78.0500 I .03 .03 .03 .03 .03
78.3000 I .03 .03 .03 .03 .03
78.5500 I .03 .03 .03 .03 .03
78.8000 I .03 .03 .03 .03 .03
79.0500 I .03 .03 .03 .03 .03
79.3000 I .03 .03 .03 .03 .03
79.5500 I .03 .03 .03 .03 .03
79.8000 I .03 .03 .03 .03 .03
80.0500 I .03 .03 .03 .03 .03
80.3000 I .03 .03 .03 .03 .03
80.5500 I .03 .03 .03 .03 03
80.8000 I .03 .03 .03 .03 .
.03
81.0500 I .03 .03 .03 .03 .03
81.3000 I .03 .03 .03 .03 .03
81.5500 I .03 .03 .03 .03 .03
81.8000 I .03 .03 .03 .03 .03
82.0500 I .03 .03 .03 .03 .03
82.3000 I .03 .03 .03 .03 .03
82.5500 I .03 .03 .03 .03 .03
82.8000 I .03 .03 .03 .03 .03
83.0500 I .03 .03 .03 .03 .03
83.3000 I .03 .03 .03 .03 .03
83.5500 I .03 .03 .03 .03 .03
83.8000 I .03 .03 .03 .03 .03
84.0500 I .03 .03 .03 .03 .03
84.3000 I .03 .03 .03 .03 .03
89.5500 I .03 .03 .03 .03 .03
84.8000 I .03 .03 .03 .03 .03
85.0500 I .03 .03 .03 .03 .03
85.3000 I .03 .03 .03 .03 .03
85.5500 I .03 .03 .03 .03 .03
85.8000 I .03 .03 .03 .03 .03
86.0500 I .03 .03 .03 .03 .03
86.3000 I .03 .03 .03 .03 .03
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:59 AM
Malpass & Associates
10/13/2006

Type.... Diverted Hydrograph Page 9.27
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
Storm... 1 Tag: 1

•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
-------- s time for first value in each row.

86.5500 I
.03 ------
.03 ----------
.03 ----------------
.03 ----------
.03
86.8000 I .03 .03 .03 .03 .03
87.0500 I .03 .03 .03 .03 .03
87.3000 I .03 .03 .03 .03 .03
87.5500 I .03 .03 .03 .03 .03
87.8000 I .03 .03 .03 .03 .03
88.0500 I .03 .03 .03 .03 .03
88.3000 I .03 .03 .03 .03 .03
88.5500 I .03 .03 .03 .03 .03
88.8000 I .03 .03 .03 .03 .03
89.0500 I .03 .03 .03 .03 .03
89.3000 I .03 .03 .03 .03 .03
89.5500 I .03 .03 .03 .03 .03
89.8000 I .03 .03 .03 .03 .03
90.0500 I .03 .03 .03 .03 .03
90.3000 I .03 .03 .03 .03 .03
90.5500 I .03 .03 ,03 .03 .03
90.8000 I .03 .03 .03 .03 .03
91.0500 I .03 .03 .03 .03 .03
91.3000 I .03 .03 .03 .03 .03
91.5500 I .03 .03 .03 .03 .03
91.8000 I .03 .03 .03 .03 .03
92.0500 I .03 .03 .03 ,03 .03
92.3000 I .03 ,03 .03 .03 .03
92.5500 I .03 .03 .03 .03 .03
92.8000 I .03 .03 .03 .03 .03
93.0500 I .03 .03 .03 .03 .03
93.3000 I .03 .03 .03 .03 .03
93.5500 I .03 .03 .03 .03 .03
93.8000 I .03 .03 .03 .03 .03
94.0500 I .03 .03 .03 .03 .03
94.3000 I .03 .03 .03 .03 .03
99.5500 I .03 .03 .03 .03 .03
94.8000 I .03 .03 .03 .03 .03
95.0500 I .03 .03 .03 .03 .03
95.3000 I .03 .03 .03 .03 .03
95.5500 I .03 .03 .03 .03 .03
95.8000 I .03 .03 .03 .03 .03
96.0500 I .03 .03 .03 .03 .03
96.3000 I .03 .03 .03 .03 .03
96.5500 I .03 .03 .03 .03 .03
96.8000 I .03 .03 .03 .03 .03
97.0500 I .03 .03 .03 .03 .03
97.3000 I .03 .03 .03 .03 .03
97.5500 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Type.... Diverted Hydrograph Page 9.28
Name.... ROUTE 10 Event• 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pondl-REV.ppw
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
--------- time for first value in each row.

97.8000 I
.03 ------
.03 ---------~
.03 -------------------
.02 ------
.02
98.0500 I .02 .02 .02 .02 .02
98.3000 I .02 .02 .02 .02 .02
98.5500 I .02 .02 .02 .02 .02
98.8000 I .02 .02 .02 .02 .02
99.0500 I .02 .02 .02 .02 .02
99.3000 I .02 .02 .02 .02 .02
99.5500 I .02 .02 .02 .02 .02
99.8000 I .02 .02 .02 .02 .02
•
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

Appendix A
•
•
~J
Index of Starting Page Numbers for ID Names
----- H -----
HYD QUEUE 10 1... 3.01
----- I -----
INLET BOX... 8.01, 8.04, 8.28
----- 0 -----
OUT 10 1... 4.01
----- P -----
POND 10... 7.01, 9.01
POND 10 IN 1... 9.06
POND 10 OUT 1... 5.01, 6.01,
9.08, 9.09
----- R -----
ROUTE 10 1... 9.19
----- w -----
Watershed... 1.01, 2.01, 2.02, 2.03
A-1
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:59 AM 10/13/2006

AREA 1
STORMWATER
~ NUTRIENT REMOVAL
•

BMP DESIGN
•
Designs based on the Stormwater Best Management Practices publication from the
. Division of Water Quality, NCDENR (April, 1999)

DWQ Project
v a oLP -1223
DIVISION OF WATER QUALITY -401 EXTENDED DETENTION (and POCKET*) WETLAND WORKSHEET
I. PROJECT INFORMATION (please complete the following information):
Project Name : BROOKSTONE SUBDIVISION
Contact Person: JAMIE MIDGETTE Phone Number: [phone]
For projects with multiple basins, specify which basin this worksheet applies to: WETLAND 1 -WEST OF STREAM
Permanent Pool Elevation 48.00 ft.
Temporary Pool Elevation 48.94 ft.
Permanent Pool Surface Area 7,644 sq. ft.
Drainage Area 15.89 ac.
Impervious Area 3.89 ac.
Forebay Surface Area 1.127 sq. ft.
Marsh 0"-9" Surface Area 2.546 sq. ft.
Marsh 9"-18" Surface Area 2,796 sq. ft.
Micro Pool Surface Area 1.175 sq. ft.
Temporary Pool Volume 15,250 cu. ft.
(elevation of the orifice invert out)
(elevation of the outlet structure invert in)
(water surface area at permanent pool elevation)
(on-site and off-site drainage to the basin)
(on-site and off-site drainage to the basin)
(at permanent pool elevation approximately 15°~)*
(at permanent pool elevation approximately 35%)*
(at permanent pool elevation approximately 35%)*
(at permanent pool elevation approximately 15%)*
(volume detained on top of the permanent pool)
SAIDA used 1.1
Diameter of Orifice 1.5 in
II. REQUIRED ITEMS CHECKLIST
(surface area to drainage area rafio)*
(draw down orifice diameter)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project
~ The temporary pool controls runoff from the 1 inch rain.
The basin side slopes are no steeper than 3:1.
A planting plan for the marsh areas with plant speaes and densities is provided.
~i Vegetation above the permanent pool elevation is specified.
An emergency drain is provided to drain the basin.
The temporary pool draws down in 2 to 5 days.
~ tai Sediment storage is provided in the permanent pool.
A sediment disposal area is provided.
Access is provided for maintenance.
A site specific, signed and notarized operation and maintenance agreement is provided.
The drainage area (including any offsite area) is delineated on a site plan.
Access is provided for maintenance.
~iLi Plan details for the wetland are provided.
Plan details for the inlet and outlet are provided.
/~ A site speafic operation and maintenance agreement, signed and notarized by the responsible party is provided (see
http:l/h2o.ehnr.state.nc.uslncwetlands/oandm.doc).
* Pocket Wetlands have different design parameters and are only assumed to remove 35°~ TSS -See pp.19and 20 of the NC DENR
Stormwater BMP Manual, April 1999. 10% open water, 50% high marsh, 40°k low marsh.

. Nutrient Removal for Wetland #1
Wetland #1
What is the volume to be controlled from a 1" storm
Step 1-Find the surface area of the permanent pool
impervious = 24%
Assume average permanent pool depth of 3 feet
From Table 1.1 the SA/DA for 24% impervious is 1.1%
Given drainage area of 15.89 acres yields a required surface area of
Surface area required = (0.011) * (15.89 acres) * (43,560 SF/acre)
Surface area required =7,614 square feet
Step 2 -Find the volume to be controlled by a 1" storm
impervious = 24%
Drainage area = 15.89acress
Using the runoff volume calculations in the "Simple Method" as described
by Schueler (1987)
Rv= 0.05 + 0.009(I)
Rv =runoff coefficient =storm runoff (inches)/storm rainfall
(inches)
I =Percent impervious =Impervious area/Drainage area
Rv= 0.05 + 0.009(24)
Rv = 0.266 (in./in.)
Controlled Volume = (Design rainfall )*(Rv)*(Drainage Area)
Controlled Volume = (1 in)(0.266)(1/12)(15.89)
Controlled Volume = 0.35 ft*ac = 15,250 cf

. Step 3 -Find the stage of the pond for the volume to be controlled
•

•
POND 1 STAGE STORAGE
CONTOUR AREA (sf) INCREMENTAL
VOLUME CUMULATIVE
VOLUME STAGE
ft

48 7644 0 0
49 25559 16601.5 16601.5 1
50 27833 26696 43297.5 2
51 30192 29012.5 72310 3
52 32632 31412 103722 4
Stage storage function: S = Ks*z^b
S =storage volume (cf)
z =stage (ft)
Ks =constant
b =constant
b = In(S2/S1) / In(z2/z1)
b = 1.34
Ks = S/z^b
Ks = 16601.50
S = 9371.46 * z^1.64
• What is the stage of the pond for a volume of 15,250 cf (BMP storage)
IFS = 15250
z = 0.93857058
C,

Step 4 -Size the outlet
What is the estimated size of the orifice(s) to control the runoff from a 1
inch rainfall such that the water is retained within the wetland for a period
of 2.5 days.
Average outflow for 2.5 day drawdown:
15,250cf =0.071 cfs
2.Sdays * 24hr /day * 60 min/ hr * 60 sec/ min
Q=0.071 CFS
Height of water in pond for 1 inch runoff = 0.94 Feet

Q =Flow (CFS)
Cd =Constant = 0.58
A =Area of orifice (SF)
g =gravity (32.2 ft/s^2)
h =driving head - ft
0.071 = (0.58)*(A) *(((2)*(32.2)*(0.94))^0.5)
A = 0.016 square feet
Area = (pi) *((d)^2)/4
0.016 square feet = (pi) * ((d)^2)/4
d= 0.14 ft ~ 1.5 inches
let d = 1.5 inches
There will be an inlet box to control the outflow from the pond/wetland
into a 30" RCP. A 1.5" orifice will control the runoff from the 1" storm and three
10" orifices will release the 10-year storm. Storms in excess of this will overtop
the box and be released via the 30" RCP.
•

VEGETATION
• Fine grading of the wetland zone shall include three to six inches of topsoil.
• Planting shall be according to schedule on construction plans.
MAINTENANCE
Debris should be removed whenever it accumulates, or at least twice annually.
Wetlands should be inspected annually after a rain event to ensure that the basin is
operating as designed.
At a minimum, items that should be inspected are:
1. clogging of the outlet or too rapid a release
2. erosion on the banks
3. erosion at the inlets and outlet
4. sediment accumulation and the need for removal
5. proper vegetation cover and growth
•
•

DWQ Project No.
DMSION OF WATER QUALITY -401 EXTENDED DETENTION (and POCKET*) WETLAND WORKSHEET
1. PROJECT INFORMATION (please complete the following information):
Projed Name : BROOKSTONE SUBDIVISION
Contact Person: JAMIE MIDGETTE Phone Number. [phone]
For projects with multiple basins, spedfy which basin this worksheet applies to: WETLAND 1-WEST OF STREAM
Pem~-anent Pool Elevation
Temporary Pool Elevation
Permanent Pool Surface Area
Drainage Area
Impervious Area
Forebay Surface Area
Marsh 0°-9' Surface Area
Marsh 9'-18' Surface Area
Micro Pool Surface Area
Temporary Pool Volume
SAlDA used
Diameter of Orifice
REQUIRED ITEMS CHECKLIST
48.00 ft. (elevatwn of the orifice invert out)
48.94 ft. (elevation of the outlet structure invert in)

7.644 sq. ft. (water surface area at permanent pod elevation)
15.89 ac. (on-site and off-site drainage to the basin)
3.89 ac. (on-site and off-site drainage to the basin)
1.127 sq. ft. (at permanent pool elevation approximately 15%)*
2.546 sq. ft. (at permanent pool elevation approximately 35%)*
2,796 sq. ft. (at pem~anent pool elevation approximately 35%)*
1.175 sq. ft. (at permanent pool elevation approximately 15%)*

15.250 cu. ft (volume detained on top of the permanent pool)

1.1 (surface area to drainage area ratio)*
1,5 in. (draw down orifice diameter)
• Initial in the space provided to indicate the fdbwing design requirements have been met and supporting documentafion is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal indudes
a worksheet for each BMP, design calculations, plans and spedfications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project
The temporary pool controls runoff from the 1 inch rain.
The basin side slopes are no steeper than 3:1.
A planting plan for the marsh areas with plant spades and densities is provided.
Vegetation above the permanent pool elevation is spedfied.
An emergency drain is provided to drain the basin.
The temporary pool draws down in 2 to 5 days.
'~~/~J Sediment storage is provided in the permanent pool.
A sediment disposal area is provided.
Access is provided for maintenance.
A site spedfic, signed and notarized operation and maintenance agreement is provided.
The drainage area (induding any otfsite area) is delineated on a site plan.
Access is provided for maintenance.
Plan details for the wetland are provided.
Plan details for the inlet and outlet are provided.
A site speafic operation and maintenance agreement, signed and notarized by the responsible party is provided (see
http:/th2o.ehnr.state.nc.usJncwetlands/oandm.doc).
* Pocket Wetlands have different design parameters and are only assumed to remove 35% TSS -See pp.19and 20 of the NC DENR
Stormwater BMP Manual, April 1999.10% open water, 50% high marsh, 40% bw marsh.
•

. Emergency drainage of the wetland will require the use of a pump.
C~
•

•
AREA 2
STORMWATER DETENTION
CALCULATIONS
• 10-year 24-hour storm event
•

Pre-developed runoff rate -Pond 2
Drainage Area = ?
Drainage Area = 26.99 Acres
Runoff Coefficient = ?
The site is assumed to be grassland for the pre-development calculations. This is a
conservative assumption due to the lower runoff rates for grassland versus
partially paved areas. Therefore, the value of C will be 0.25.
Time of concentration
Chart SD-2 will be used to determine the time of concentration. The height of the
most remote point above the outlet is approximately 15 feet. The maximum length
of travel is approximately 1,800 feet. Therefore, the time of concentration is
approximately 16 minutes. Since the flow is assumed to be along existing, well
defined channels there is no modification of this time.
Runoff Intensity =?
Using Chart SD-1 with a time of concentration = 16 minutes yields an intensity
of 5.5 inches.
Flow = ?
Q=CIA
Q= (0.25) (5.5)(26.99)
Q= 37.11 cfs
Curve Number =?
A composite curve number will be based on the existing soil conditions.
According to the Pitt County Soil Survey, the soil classifications for this site are
predominantly:
TYPE HYDRAULIC GROUP CN AREA
Rains B 81 13.33
L nchbur C 88 8.23
Goldsboro B 81 5.43
p p * 8.23 * 18.76 _
CNeOmpos;te - 88 26.99 + 81 26.99 - 83
•

Pre-developed runoff rate -Pond 2(continued)
-~
Retention (S) - .
5-1000_10
CN
5-1000_10=2.04
83
Runoff =?
- ~P - 0.2S)2
Runoff (in)
~P + 0.8S)
Pitt County 10 year 24 hour rainfall is 4.4 inches. Therefore,
Runoff (in) _ ~4.4 - (0.2 * 2.04))Z = 2 64in
Time to Peak(TP) _?
TP (min) =Volume
1.37QP
T _ 2.64 * 26.99 * 43,560 = 85 min
P 1.37*37.11*12*60
Hydrograph =?
Set a unit hydrograph to peak at 37.11 cfs at 85 minutes. The calculation
of Q is dependant on time where:
OSt<_1.25,Q=~'' 1-cos pT*t
r
-~.a2 `-
t > 1.25,Q = 5.37QPe rP
•

• PREDEVELOPMENT POND #2
RUNOFF HYDROGRAPH (10-yr)

Project: Brookstone Subdivision
Engineer: Malpass 8 Associates
Developer: Kenneth Smith
Date: May 16, 2006
Peak Flow (CFS) = 37.11
Time to
Peak(Minutes) = 85

Time
(Minutes) Runoff
(CFS)
0 0.00
5 0.32
10 1.25
15 2.78
20 4.84
25 7.37
30 10.28
35 13.48
40 16.84
45 20.27
50 23.63
55 26.83
60 29.74
65 32.27
70 34.33
75 35.86
80 36.79
85 37.11
90 36.79
95 35.86
100 34.33
105 32.27
110 31.72
115 29.18
120 26.84
125 24.69
130 22.71
135 20.89
140 19.22
145 17.68
150 16.26
155 14.96
160 13.76
165 12.66
170 11.64
175 10.71
180 9.85
185 9.06
190 8.34
195 7.67
200 7.05
205 6.49
210 5.97
215 5.49
220 5.05
225 4.65
230 4.27
235 3.93
240 3.62

Time
(Minutes Runoff
(CFS)
245 3.33
250 3.06
255 2.81
260 2.59
265 2.38
270 2.19
275 2.01
280 1.85
285 1.70
290 1.57
295 1.44
300 1.33
305 1.22
310 1.12
315 1.03
320 0.95
325 0.87
330 0.80
335 0.74
340 0.68
345 0.63
350 0.58
355 0.53
360 0.49
365 0.45
370 0.4t
375 0.38
380 0.35
385 0.32
390 0.30
395 0.27
400 0.25
405 0.23
410 0.21
415 0.19
420 0.1 B
425 0.16
430 0.15
435 0.14
440 0.13
445 0.12
450 0.11
455 0.10
460 0.09
465 0.08
470 0.08
475 0.07
480 0.07
485 0.06
POND 2
1 oft

•
•
•

Time
(Minutes) Runoff
(CFS)
aso o.os
495 0.05
500 0.05
505 0.04
510 0.04
515 0.04
520 0.03
525 0.03
530 0.03
535 0.03
540 0.02
545 0.02
550 0.02
555 0.02
560 0.02
565 0.02
570 0.01
575 0.01
580 0.01
585 0.01
590 0.01
595 0.01
600 0.01
605 0.01
610 0.01
615 0.01
620 0.01
625 0.01
630 0.01
635 0.00
640 0.00
645 0.00
650 0.00
655 0.00
660 0.00
665 0.00
670 0.00
675 0.00
680 0.00
685 0.00
690 0.00
695 0.00
700 0.00
705 0.00
710 0.00
715 0.00
720 0.00
725 0.00
730 0.00
POND 2
2of2

O
O

U
O
-
7 O
O
~ -
U
O FLOW
~ N
7 O
O (CFS)
N
U
O
W
7 O
O
W
CJ
O
~
t O
O
O

O

I
I
I

~
~ i i
If
° ~ ~ ~ v
~
rn
' i ~ rn ~
o ~ C o p p
..~~0
rn~~
l ~z~
-~ I ~~z
m ~ ~ ~ 111
.-.
Z ~ ~Z~
~°
~

' o
o
cNo
N ~ rn=_
...i W
O f ~ v •/\
~
i I i I
~ Z
~ YI
N ~ E
O

~
O I

I

j

I

i,

i
I I
O
~

O
~ i
i 1
~
O

Post-developed runoff rate -Pond 2 Undetained
c=?
A composite C will be required due to the mixed surface type. A weighted
average will be used based on the area covered by each surface type. Only the rear
of some lots is undetained so there will be no pavement or sidewalks within these
areas. The composite C will be calculated with base coefficients of .25 for grass
and 1.0 for buildings.
Composite C = 1 * 0.90 + 0.25 * 8.15 0.32
9.05) ( 9.05 )
Runoff Intensity =?
Assuming the overland flow path to be paved generates a time to
concentration less than 5 minutes. Therefore, the intensity is 7.5 inches (SD-1).
Flow (Q) _?
Q=CIA
Q=0.32*7.5*9.05
Q = 21.72cfs
Curve Number =?
The composite curve number is the weighted average of the applicable
curve numbers. The assumed values are 98 for building areas and 74 for
the grass areas.
CNromi-coraposue = 98I 9.050) + 74I 9.05) 76
Retention (Sl =?
S _ 1000 _ 10
CN
S_1000_10=3.16
76
•

Post-developed runoff rate -Pond 2 Undetained (cont.)
Runoff =?
Runoff (in) _ (P - 0.2S)2
(P + o.8s)
Pitt County 10 year 24 hour rainfall is 4.4 inches. Therefore,
Runo in - 2.05
Time to PeakITPL=?
TP (min) =Volume
1.37QP
T - 2.05 * 9.05 * 43,560 = 38 min
P 1.37*21.72*12*60
Hydrograph =?
• Set a unit hydrograph to peak at 21.72 cfs at 38 minutes. The calculation
of Q is dependant on time where:
O S t <_ 1.25, Q= QP 1-cos p~* t
P
-1.42 t
t > 1.25,Q = 5.37QPe rP
•

• POSTDEVELOPMENT POND #2
UNDETAINED RUNOFF HYDROGRAPH (10-yr)

Project: Brookstone Subdivision
Engineer: Malpass 8~ Associates
Developer: Kenneth Smith
Date: May 16, 2006
Peak Flow (CFS) = 21.72
Time to
Peak(Minutes) = 38

Time
(Minutes Runoff
(CFS)
0 0.00
2 0.15
4 0.59
6 1.31
8 2.29
10 3.50
12 4.92
14 6.50
16 8.19
18 9.96
20 11.76
22 13.53
24 15.22
26 16.80
28 18.22
30 19.43
32 20.41
34 21.13
36 21.57
38 21.72
40 21.57
42 21.13
44 20.41
46 19.43
48 18.22
50 18.00
52 16.71
54 15.51
56 14.39
58 13.35
60 12.39
62 11.50
64 10.67
66 9.90
68 9.19
70 8.53
72 7.91
74 7.34
76 6.81
78 6.32
80 5.87
82 5.45
84 5.05
86 4.69
88 4.35
90 4.04
92 3.75
94 3.48
96 3.23

Time
(Minutes) Runoff
(CFS)
98 3.00
100 2.76
102 2.58
104 2.39
106 2.22
108 2.06
110 1.91
112 1.77
114 1.65
116 1.53
118 1.42
120 1.32
122 1.22
124 1.13
126 1.05
128 0.98
130 0.91
132 0.84
134 0.78
136 0.72
138 0.67
140 0.62
142 0.58
144 0.54
146 0.50
148 0.46
150 0.43
152 0.40
154 0.37
156 0.34
158 0.32
160 0.30
162 0.27
164 0.25
166 0.24
168 0.22
170 0.20
172 0.19
174 0.17
176 0.16
178 0.15
180 0.14
182 0.13
184 0.12
186 0.11
188 0.10
190 0.10
192 0.09
194 0.08
POND 2
1 Oft

•
•
•

Time
Minutes Runoff
(CFS)
1ss o.os
1sa o.07
zoo 0.07
zoz o.os
2oa o.os
2os o.05
208 0.05
210 0.05
212 0.04
214 0.04
216 0.04
218 0.03
220 0.03
222 0.03
224 0.03
226 0.03
228 0.02
230 0.02
232 0.02
234 0.02
236 0.02
238 0.02
240 0.01
242 0.01
244 0.01
246 0.01
248 0.01
250 0.01
252 0.01
254 0.01
256 0.01
256 0.01
260 0.01
262 0.01
264 0.01
266 0.01
268 0.01
270 0.00
272 0.00
274 0.00
276 0.00
278 0.00
280 0.00
282 0.00
284 0.00
286 0.00
288 0.00
290 0.00
292 0.00
POND 2
2oY1

FLOW (CFS)
~ -~ N N
O U1 O U1 O CJ~
O O O O O O
O
i i
I I
I
I ~
I
i
0
-a lI
m
3 1
Z o
C
m
ii
~ ~ I
I
0 1
i
i
I I I ~
I ~
i
I ~ I, i
j I
I I
~ I
li j
---_.____~____~~------__1_________________. ________---J______.________
0
v
O
0
`mp
O
z
'O'A
V+
v
rn
m
r
O
m
-v
O
v
`~
N
C
v
n
m
v
C
Z
O
'A
OD
70
O
O
-~
O
Z
m
C
v_
~_
O
Z

Post-developed runoff rate -Pond 2 Detention Inflow
c=?
The weighted average of the runoff coefficients for the areas is 0.46.
Runoff Intensity =?
Assume a time to concentration of 5 minutes to the inlet and based on the
storm sewer calculations a travel time of 6 minutes. Therefore, the intensity is
based on a time of 11 minutes and is 6.5 inches (SD-1).
Flow (Q) _?
Q=CIA
Q=0.44*6.5*17.94
Q = 51.31cfs
Curve Number =?
The composite curve number is the weighted average of the applicable
curve numbers. The assumed values are 98 for pavement and building
• areas and 74 for the grassed areas.
CN;o;o~-~~mPos;~e = 98I 17.94) + 74~ 17.94) = 80
Retention (S) _?
S - 1000 _ 10
CN
1000
S= -10=2.50
80
Runoff =?
.~.f ( ) - (P - 0.2S)z
Runo in
~P + 0.85)
Pitt County 10 year 24 hour rainfall is 4.4 inches. Therefore,
Runoff (in) _ (4.4 - 0.2 * 2.5)z = 2.38

Post-develoaed runoff rate -Pond 2 Detention Inflow (cont.)
Time to Peak(TP
TP (min) =Volume
1.37QP
T _ 2.38 * 17.94 * 43,560 = 37 min
P 1.37*51.31*12*60
Hydroaraph =?
Set a unit hydrograph to peak at 51.31cfs at 37 minutes. T'he calculation of
Q is dependant on time where:
*
OStS1.25,Q= 2 1-cos P~ t
P
-i.az `-
t>1.25,Q=5.37QPe TP
•
•

• POSTDEVELOPMENT POND #2
RUNOFF INFLOW HYDROGRAPH (10-yr)
•
•
Project: Brookstone Subdivision
Engineer: Malpass 8 Associates
Developer: Kenneth Smith
Date: May 16, 2006
Peak Flow (CFS) = 51.31
Time to
Peak(Minutes) = 37

Time
Minutes) Runoff
(CFS)
0 0.00
2 0.37
4 1.47
6 3.26
8 5.69
10 8.71
12 12.20
14 16.09
16 20.25
18 24.57
20 28.91
22 33.17
24 37.21
26 40.91
28 44.18
30 46.91
32 49.03
34 50.48
36 57.22
38 51.22
40 50.48
42 49.03
44 46.91
46 44.18
48 43.67
50 40.44
52 37.45
54 34.68
56 32.12
58 29.75
60 27.55
62 25.51
64 23.63
66 21.88
68 20.27
70 18.77
72 17.38
74 16.10
76 14.91
78 13.81
80 12.79
82 11.84
84 10.97
86 10.16
88 9.41
90 8.71
92 8.07
94 7.47
96 6.92

Time
(Minutes Runoff
(CFS
98 6.41
100 5.94
102 5.50
104 5.09
106 4.71
108 4.37
110 4.04
112 3.74
114 3.47
116 3.21
118 2.97
120 2.75
122 2.55
124 2.36
126 2.19
128 2.03
130 1.88
132 1.74
134 1.61
136 1.49
138 1.38
140 1.28
142 1.18
144 1.10
146 1.02
148 0.94
150 0.87
152 0.81
154 0.75
156 0.69
156 0.64
160 0.59
162 0.55
164 0.51
166 0.47
168 0.44
170 0.40
172 0.37
174 0.35
176 0.32
178 0.30
180 0.28
182 0.26
184 0.24
186 0.22
188 0.20
190 0.19
192 0.17
194 0.16
POND 2
1 ot2

•
•

Time
(Minutes) Runoff
(CFS
196 0.15
198 0.14
200 0.13
202 0.12
204 0.11
206 0.10
208 0.09
210 0.09
212 0.08
214 0.07
216 0.07
218 0.06
220 0.06
222 0.05
224 0.05
226 0.05
228 0.04
230 0.04
232 0.04
234 0.03
236 0.03
238 0.03
240 0.03
242 0.03
244 0.02
246 0.02
248 0.02
250 0.02
252 0.02
254 0.02
256 0.01
258 0.01
260 0.01
262 0.01
264 0.01
266 0.01
268 0.01
270 0.01
272 0.01
274 0.01
276 0.01
278 0.01
280 0.01
282 0.01
284 0.01
286 0.00
288 0.00
290 0.00
292 0.00
POND 2
2of2

FLOW (CFS)
N w .(~ cn rn
0 0 0 0 0 0 0
°o °o °o °o °o °o °o
0
• m
Zo
m
_.
N
O
0
0
0
m
n
O
rn
rn
z
'G
v
rn
rn
r
O
rn
z
O
v
N
0
-~
00
~o
O
O
0
z
rn
ono
v
0
z

Detention Volume Required
Sr =Storage Required (cf )
Qi = Peaklnflow(cfs)
Qo = PeakOu~ow(cfs)
TP = TimetoPeak(s)
S, _ (51.31cfs -15.39cfs) * 38 min* 60 sec/ min
S, = 81,898cf
•

•
Area 2
"Pond PackTM Report"
10-year 24-hour storm event
•
•

Elev. vs. Area Surface
POND 10
•
52
51
~_
> 50
m
w
49
48 4 __
10000
i ___ _ - i _ -r - - - _ _ ~
20000 30000
Area Surface (sq.ft)

40000 50000
L~

Elev. vs. Flow
INLET BOX
52
L~
51
.~
> 50
a~
w
49
48 ~--+- r r+ r i _r r r-+ i+-~- r_ ~-r i -t--r- t -t-r i +- + i i t~ - r-r--r _ +~ r r-+ r r r { r- +~ i~
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Flow (cfs)

•

Elev. vs. Time
POND 10 OUT 1
52
i
51
fi
50 t
w
491
0 10 20 30 40 50 60 70 80 90 100
Time (hrs)
•
•

Elev. vs. Volume
POND 10
52
11
•
51
~_
> 50
a~
w
49
48 ~_ _ _~ __- _ _-~ __ _-_ , _- _ _ _--+ __
0.0 1.0 2.0
Volume (ac-ft)
+-- - ,
3.0
•

Hydrograph
POND 2 -INFLOW 1
60 r
t
50 .F
i
40fi
~ T
U
3 30~
0

20
i
'~
10
i
p+- - __, ~
0 1
s
~_ _ t_ ~_ --~-
2 3
Time (hrs)
r __ _ _ -_ ~ _ _- - -_t _ __ -1
4 5
•

Hydrograph
POND 10 OUT 1

16
14
12
10
.-.
U
3 8
0
6
4
2;
j.
0- r_ r f-+rr---~--+~-- i i + -+----+---+-----+
0 10 20 30 40 50 60 70 80 90 100
Time (hrs)
•
•

~~
•
2.6
2.4 fi
2.2 t
2.0
1.8t
t
U 1.6
~° 1.4
m {
~ 1.2j
o t
> 1.0~-
0.8 ',
0.6 ~-
0.4
t
0.21-
0.0 ~
0
Volume vs. Time
POND 10 OUT 1
10 20 30
~ -- ~ ~ r
40 50 60
Time (hrs)
70 80 90 100
•

Job File: M:\Haestad\PondPack\P700-799\p776-Brookstone\P776-POND2-REV.PPW
Rain Dir: M:\Haestad\PondPack\P700-799\p776-Brookstone\
•
JOB TITLE
Project Date: 5/16/2006
Project Engineer: William K. Malpass
Project Title: Pond 2
Project Comments:
fl ~,
u
C~
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Table of Contents
i
•
********************** MASTER SUMMARY **********************
Watershed....... Master Network Summary ............. 1.01
*************** NETWORK SUMMARIES (DETAILED) ***************
Watershed....... 1
Executive Summary (Nodes) .......... 2.01
Executive Summary (Links) .......... 2.02
Network Calcs Sequence ............. 2.03
******************** RUNOFF HYDROGRAPHS ********************
HYD QUEUE 10.... 1
Read HYG ........................... 3.01
r~
*********************** HYG ADDITION ***********************
OUT 10.......... 1
Node: Addition Summary ............. 4.01
*********************** TIME VS.ELEV ***********************
POND 10 OUT 1
Time-Elev .......................... 5.01
************************ TIME VS.VOL ***********************
POND 10 OUT 1
Time vs. Volume .................... 6.01
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Table of Contents
•
•
•
ii
*********************** POND VOLUMES ***********************
POND 10......... Vol: Elev-Area ..................... 7.01
******************** OUTLET STRUCTURES *********************
INLET BOX....... Outlet Input Data .................. 8.01
Individual Outlet Curves ........... 8.04
Composite Rating Curve ............. 8.25
*********************** POND ROUTING ***********************
POND 10......... Pond E-V-Q Table ................... 9.01
POND 10 IN 1
Node: Pond Inflow Summary .......... 9.06
POND 10 OUT 1
Pond Routinq Summary ............... 9.08
Pond Routed HYG (total out) ........ 9.09
ROUTE 10........ 1
Diverted Hydrograph ................ 9.19
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Master Network Summary Page 1.01
Name.... Watershed
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
MASTER DESIGN STORM SUMMARY
Hydrograph Queue Only Network
MASTER NETWORK SUMMARY
SCS Unit Hydrograph Method
Hydrograph File Import Option Used For 1 node(s)
(*Node=Outfall; +Node=Diversion;)
(Trun= HYG Truncation: Blank=None; L=Left; R=Rt; LR=Left&Rt)
Return HYG Vol
Node ID Type Event ac-ft Trun
----------------- ---- ------ ---------- --
HYD QUEUE 10 HYG 1 3.601
*OUT 10 JCT 1 3.548 R
POND 10
POND 10
•
IN POND 1 3.603
OUT POND 1 3.598 R
Qpeak
hrs
.5999
1.2500
.6000
1.2500
Max
Qpeak Max WSEL Pond Storage
cfs ft ac-ft
51.22
14.97
51.22
14.97 51.03 2.428
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:97 AM
Malpass & Associates
10/13/2006

Type.... Executive Summary (Nodes) Page 2.01
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
NETWORK SUMMARY -- NODES
(Trun.= HYG Truncation: Blank=None; L=L eft; R=Rt; LR=Left & Rt)
HYG Vol Qpeak Qpeak Max WSEL
Node ID
-------------- Type
---- --- ac-ft Trun. hrs cfs ft

HYD QUEUE 10 -
HYG ---------- -- -
3.601 --------
.5999 -------- ---------
51.22
Outfall OUT 10 JCT 3.598 R 1.2500 14.97
POND 10 IN POND 3.603 .6000 51.22
POND 10 OUT POND 3.598 R 1.2500 14.97 51.03
•
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Executive Summary (Links) Page 2.02
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
. Storm... 1 Tag: 1
NETWORK SUMMARY -- LINKS
(UN=Upstream Node; DL=DNstream End of Link; DN=DNstream Node)
(Trun.= HYG Truncation: Blank=None; L=Left; R=Rt; LR=Left & Rt)
HYG Vol Peak Time Peak Q
Link ID Type ac-ft Trun, hrs cfs End Points
ADDLINK 10 ADD UN 3.601 .5999 51.22 HYD QUEUE 10
DL 3.601 .5999 51.22
DN 3.603 .6000 51.22 POND 10 IN
ROUTE 10 PONDrt UN 3.603 .6000 51.22 POND 10 IN
ROUTE 10 3.548 R 1.2500 14.97 POND 10 OUT
DL 3.548 R 1.2500 14.97
DN 3.548 R 1.2500 14.97 OUT 10
•
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Network Calcs Sequence Page 2.03
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
NETWORK RUNOFF NODE SEQUENCE
Runoff Data Apply to Node Receiving Link
Read HYGHYD QUEUE 10 HYG Qin HYD QUEUE 10 Add Hyd HYD QUEUE 10
•
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Network Calcs Sequence Page 2.04
Name.... Watershed Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
. Storm... 1 Tag: 1
NETWORK ROUTING SEQUENCE
Link Operation UPstream Node DNstream Node
Add Hyd ADDLINK 10 HYG Qin HYD QUEUE 10 Pond POND 10 IN
POND ROUTE TOTAL OUTFLOW....
Total Pond Outflow Pond POND 10 IN Outflow POND 10 OUT
SET POND ROUTING LINK TO TOTAL POND OUTFLOW...
Outlet ROUTE 10 Outflow POND 10 OUT Jct OUT 10
•

S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

•
Type.... Read HYG Page 3.01
Name.... HYD QUEUE 10 Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... Tag: 1
HYG file =
HYG ID = POND 2 - INFLOW
HYG Tag = 1
-----------------------------------
Peak Discharge = 51.22 cfs
Time to Peak = .5999 hrs
HYG Volume = 3.601 ac-ft
-----------------------------------
HYDROGRAPH ORDINATES (cfs)
•
•
Time I Output Time increment = .0333 hrs
hrs I
---------I- Time on
----------- left represents
--------------- time for
----- first value in each row.

.0000 I
.00
.37 -----
1.47 ---------------
3.26 ----------
5.69
.1667 I 8.71 12.20 16.09 20.25 24.57
.3333 I 28.91 33.17 37.21 40.91 94.18
.5000 I 46.91 99.03 50.48 51.22 51.22
.6666 I 50.48 49.03 46.91 44.1.8 43.67
.6333 I 40.94 37.95 39.68 32.12 29.75
.9999 I 27.55 25.51 23.63 21.88 20.27
1.1666 I 18.77 17.38 16.10 14.91 13.81
1.3332 I 12.79 11.84 10.97 10.16 9.41
1.4999 I 8.71 8.07 7.47 6.92 6.41
1.6665 I 5.94 5.50 5.09 4.71 4.37
1.8332 i 9.04 3.79 3.47 3.21 2.97
1.9998 I 2.75 2.55 2.36 2.19 2.03
2.1665 I 1.88 1.74 1.61 1.99 1.38
2.3331 I 1.28 1.18 1.10 1.02 .94
2.4998 ( .87 .81 .75 .69 .64
2.6664 I .59 .55 .51 .97 ,44
2.8331 I .40 .37 .35 .32 .30
2.9997 I .28 .26 .24 .22 ,20
3.1664 I .19 ,17 .16 .15 .14
3.3330 I .13 .12 .11 .10 .09
3.4997 I .09 .08 .07 .07 .06
3.6663 I .06 .05 .05 .OS .04
3.8330 I .04 .04 .03 .03 .03
3.9996 I .03 .03 .02 .02 .02
4.1663 I .02 .02 .02 .O1 .01
4.3329 I .O1 .O1 .O1 .O1 .O1
4.9996 I .O1 .O1 .O1 .O1 .O1
4.6662 I .O1 .O1 .O1 .00 .00
4.8329 I .00 .00 .00 .00 .00
4.9995 I .00
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Node: Addition Summary Page 4.01
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
SUMMARY FOR HYDROGRAPH ADDITION
at Node: OUT 10
HYG Directory: M:\Haestad\PondPack\P700-799\p776-Brookstone\
Upstream Link ID Upstream Node ID HYG file HYG ID HYG taq
--------------------------------------------------------------------------
WARNING: Adding in hydrograph that is truncated on right...
ROUTE 10 POND 10 IN work pad.hyg ROUTE 10 1
INFLOWS TO: OUT 10
---------------------------------------- Volume Peak Time Peak Flow
HYG file HYG ID HYG tag ac-ft hrs cfs
--------------------------------------------------------------------------
work_pad.hyg ROUTE 10 1 3.548 1.2500 14.97
TOTAL FLOW INTO: OUT 10
---------------------------------------- Volume Peak Time Peak Flow
HYG file HYG ID HYG tag ac-ft hrs cfs
--------------------------------------------------------------------------
work_pad.hyg OUT 10 1 3.548 1.2500 14.97

•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
Type.... Node: Addition Summary Page 4.02
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TOTAL NODE INFLOW...
HYG file = M:\Haestad\PondPack\P700-799\p776-Brookstone\work pad.hyq
HYG ID = OUT 10
HYG Tag = 1
-----------------------------------
Peak Discharge = 14.97 cfs
Time to Peak = 1.2500 hrs
HYG Volume = 3.548 ac-ft
-----------------------------------
HYDROGRAPH ORDINATES (cfs)
•
C7
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
------------ time for first value in each row.

.0500 I
.00 ---
.00 ---------
.02 -------------
.03 -------------
.04
.3000 I .06 .06 .24 .96 2.24
.5500 I 3.97 5.52 6.50 7.07 7.55
.8000 I 7.98 8.83 10.13 11.41 12.53
1.0500 I 13.43 14.11 14.58 14.86 14.97
1.3000 I 14.95 14.81 14.58 14.28 13.93
1.5500 I 13.53 13.11 12.68 12.23 11.79
1.8000 I 11.35 10.93 10.52 10.13 9.77
2.0500 I 9.42 9.10 8.81 8.55 8.32
2.3000 I 8.16 8.04 7.96 7.88 7,80
2.5500 I 7.73 7.65 7.56 7.48 7,40
2.8000 I 7.31 7.23 7.14 7.06 6.97
3.0500 I 6.89 6.81 6.72 6.64 6.55
3.3000 I 6.44 6.31 6.17 6.05 5.92
3.5500 I 5.79 5.66 5.54 5.40 5.27
3.8000 I 5.14 4.99 4.82 4.63 4.45
9.0500 I 4.27 4.09 3.92 3.76 3.61
9.3000 I 3.47 3.39 3.21 3.09 2.98
9.5500 I 2.87 2.76 2.66 2.56 2.47
9.8000 I 2.39 2.30 2.22 2.15 2.08
5.0500 I 2.01 1.95 1.88 1.83 1.77
5.3000 I 1.71 1.66 1.61 1.56 1.52
5.5500 I 1.47 1.43 1.39 1.35 1.31
5.8000 I 1.27 1.24 1.20 1.17 1.14
6.0500 I l.ll 1.08 1.06 1.03 1.01
6.3000 I .98 .96 .94 .91 .89
6.5500 I .87 .85 .83 .81 .79
6.8000 I .78 .76 .74 .72 .71
7.0500 I .69 .68 .67 .66 .64
7.3000 I ,63 .62 .61 .59 .58
7.5500 I ,57 .56 .55 .54 .53
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•

•
Type.... Node: Addition Summary Page 4.03
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------
- Time on left represent
----------
---
- s time for first value in each row.
I
7.8000 I -
.52 ------
----
.51 ----------
.50 ----------------
.50 ----------
.49
8.0500 I .98 .47 .46 .96 .45
8.3000 I .94 .43 .43 .42 .41
8.5500 I .40 .40 .39 .39 .38
8.8000 I .37 .37 .36 .36 .35
9.0500 I .35 .34 .34 .33 .33
9.3000 I .32 .32 .32 .31 .31
9.5500 I .30 .30 .29 .29 .29
9.8000 I .28 .28 .27 .27 .27
10.0500 I .26 .26 .26 .26 .25
10.3000 I .25 .25 .24 .24 .24
10.5500 I .24 .23 .23 .23 .23
10.8000 I .22 .22 .22 .22 .21
11.0500 I .21 .21 .21 .20 .20
11.3000 I .20 .20 .19 .19 .19
11.5500 I .19 .19 .18 .18 .18
11.8000 I .18 .18 .17 .17 .17
12.0500 I .17 .17 .17 .17 .16
12.3000 I .16 .16 .16 .16 .16
12.5500 I .16 .15 .15 .15 .15
12.8000 I .15 .15 .15 .15 .19
13.0500 I .14 .14 .14 .14 .14
13.3000 I .14 .14 .14 .13 .13
13.5500 I .13 .13 .13 .13 .13
13.8000 I .13 .13 .12 .12 .12
14.0500 I .12 .12 .12 .12 .12
14.3000 I .12 .12 .11 .11 .11
14.5500 I .11 .11 .11 .11 .11
14.8000 I .11 .11 .11 .11 .11
15.0500 I .10 .10 .10 .10 .10
15.3000 I .10 .10 .10 .10 .10
15.5500 I .10 .10 .10 .10 .10
15.8000 I .10 .10 .10 .10 .10
16.0500 I .10 .09 .09 .09 .09
16.3000 I .09 .09 .09 .09 .09
16.5500 I .09 .09 .09 .09 .09
16.8000 I .09 .09 .09 .09 .09
17.0500 I .09 .09 .09 .09 .08
17.3000 I .08 .08 .08 .08 .08
17.5500 I .08 .OS .OS .08 .08
17.8000 I .08 .08 .OB .O8 .08
18.0500 I .08 .08 .08 .08 .08
18.3000 I .08 .O8 .08 .08 .08
18.5500 I .08 .07 .07 .07 .07
18.8000 I .07 .07 .07 .07 .07
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Node: Addition Summary Page 4.04
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
•
'/ 11
u
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left represent
------------------- s time for first value in each row.

19.0500 I
.07 ------
,07 -- --
.07 ---- -----------
.07 ------
.07
19.3000 I .07 .07 .07 .07 .07
19.5500 I .07 .07 .07 .07 .07
19.8000 I .07 .07 .07 .07 .07
20.0500 I .07 .07 .07 .07 .07
20.3000 I .07 .07 .07 .07 .07
20.5500 I .07 .07 .07 .07 .07
20.8000 I .07 .07 .07 .07 .07
21.0500 I .07 .07 .07 .07 .07
21.3000 I .07 .07 .07 .07 .07
21.5500 I .07 .07 .07 ,07 .07
21.8000 I .07 .07 .07 .07 .07
22.0500 I .07 .07 .07 .07 .07
22.3000 I .07 .07 .07 .07 .07
22.5500 I .07 .07 .07 .07 .07
22.8000 I .07 .07 .07 .07 .07
23.0500 I .07 .07 .07 .07 .07
23.3000 I .07 .07 .07 .07 .07
23.5500 I .07 .07 .07 .07 .07
23.8000 I .07 .07 .07 .07 .07
24.0500 I .07 .07 .07 .07 .07
24.3000 I .07 .07 .07 .07 ,07
24.5500 I .07 .07 .07 .07 .07
24.8000 I .07 .07 .07 .07 .07
25.0500 I .07 .07 .07 .07 .07
25.3000 I .07 .07 .07 .07 .07
25.5500 I .07 .07 .07 ,07 ,07
25.8000 I .07 .07 .07 .07 .07
26.0500 I .07 .07 .07 .07 .07
26.3000 I .07 .07 .07 .07 .07
26.5500 I .07 .07 .07 .07 .07
26.8000 I .07 .06 .06 .06 .06
27.0500 I .06 .06 .06 .06 .06
27.3000 I .06 .06 .06 .06 .06
27.5500 I .06 .06 .06 .06 .06
27.8000 I .06 .06 .06 .06 .06
28.0500 I .06 .06 .06 .06 .06
28.3000 I .06 .06 .06 .06 .06
28.5500 I .06 .06 .06 .06 .06
28.8000 I .06 .06 .06 .06 .06
29.0500 I .06 ,06 .06 .06 .06
29.3000 I .06 .06 .06 .06 ,06
29.5500 I .06 .06 .06 .06 .06
29.8000 I .06 .06 .06 .06 .06
30.0500 I .06 .06 .06 .06 .06
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
•
•
Type.... Node: Addition Summary Page 4.05
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
----------- s time for first value in each row.

30.3000 I
.06 ---
.06 ----------
.06 ---------------
,06 -----------
.06
30.5500 I .06 .06 .06 .06 .06
30.8000 I .06 .06 .06 .06 .06
31.0500 I .06 .06 .06 .06 .06
31.3000 I .06 .06 .06 .06 .06
31.5500 I .06 .06 .06 .06 .06
31.8000 I .06 .06 .06 .06 .06
32.0500 I .06 .06 .06 .06 .06
32.3000 I .06 .06 .06 .06 .06
32.5500 I .06 .06 .06 .06 .06
32.8000 I ,06 .06 .06 .06 .06
33.0500 I .06 .06 .06 .06 .06
33.3000 I .06 .06 .06 .06 .06
33.5500 I .06 .06 .06 .06 .06
33.8000 I .06 .06 .06 .06 .06
39.0500 I .06 .06 .06 .06 .06
39.3000 I .06 .06 .06 .06 .06
34.5500 I .06 .06 .06 .06 .06
34.8000 ( .06 .06 .06 .06 .06
35.0500 I .06 .06 .06 .06 .06
35.3000 I .06 .06 .06 .06 .06
35.5500 I .06 .06 .06 .06 .06
35.8000 I .06 .06 .06 .06 .06
36.0500 I .06 .06 .06 .06 .06
36.3000 I .06 .06 .06 .06 .06
36.5500 ( .06 .06 .06 .06 .06
36.8000 I .06 .06 .06 .06 .06
37.0500 I .06 .06 .06 .06 .06
37.3000 I .06 .06 .06 .06 .06
37.5500 I .06 .06 .06 .06 .06
37.8000 I .06 .06 .06 .06 .06
38.0500 I .06 .06 .06 .06 .06
38.3000 I .06 .06 .06 .06 .06
38.5500 I .06 .06 .06 .06 .06
38.8000 I .06 .06 .06 .06 .06
39.0500 I .06 .06 .06 .06 .06
39.3000 I .06 .06 .06 .06 .06
39.5500 I .06 .06 .06 .06 .06
39.8000 I .06 .06 .06 .06 .06
40.0500 I .06 .06 .06 .06 .06
40.3000 I .06 .06 .06 .06 .06
40.5500 I .06 .06 .06 .06 .06
40.8000 I .06 .06 .06 .06 .06
41.0500 I .06 .06 .06 .06 .06
41.3000 I .06 .06 .06 .06 .06
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

•
•
•
Type.... Node: Addition Summary Page 4.06
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
---- s time for first value in each row.

41.5500 I
.06 ----------
.06 ----------
.06 ----------------
.06 ----------
.06
41.8000 I .06 .06 .06 .06 .06
42.0500 I .06 .06 .06 .06 .06
42.3000 I .06 .06 .06 .06 .06
42.5500 I .06 .06 .06 .06 .06
42.8000 I .06 .06 .06 .06 .06
43.0500 I .06 .06 .06 .06 .06
43.3000 I .06 .06 .06 .06 .06
43.5500 I .06 .06 .06 .06 .06
43.8000 I .06 .06 .06 .06 .06
44.0500 I .06 .06 .06 .06 .06
44.3000 I .06 .06 .06 .06 .06
44.5500 I .06 .06 .06 .06 .06
49.8000 I .06 .06 .06 .06 .06
45.0500 I .06 .06 .06 .06 .06
45.3000 I .06 .06 .06 .06 .06
45.5500 I .06 .06 .06 .06 .06
45.8000 I .06 .06 .06 .06 .06
46.0500 I .06 .06 .06 .06 .06
46.3000 I .06 .06 .06 .06 .06
46.5500 I .06 .06 .06 .06 .06
46.8000 I .06 .06 .06 .06 .06
47.0500 I .06 .06 .06 .06 .06
97.3000 I .06 .06 .06 .06 .06
47.5500 I .06 .06 .06 .06 .06
47.8000 I .06 .06 .06 .06 .06
48.0500 I .06 .06 .06 .06 .06
48.3000 I .06 .06 .06 .06 .06
98.5500 I .06 .06 .06 .06 .06
48.8000 I .06 .06 .06 .06 .06
49.0500 I .06 .06 .06 .06 .06
49.3000 I .06 .06 .06 .06 .06
49.5500 I .06 .06 .06 .06 .06
49.8000 I .06 .06 .06 .06 .06
50.0500 I .06 .06 .06 .06 .06
50.3000 I .06 .06 .06 .06 .06
50.5500 I .06 .06 .06 .06 .06
50.8000 I .06 .06 .06 .06 .06
51.0500 I .06 .06 .06 .06 .06
51.3000 I .06 .06 .06 .06 .06
51.5500 I .06 .06 .06 .06 .06
51.8000 I .06 .06 .06 .06 .06
52.0500 I .06 .06 .06 .06 .06
52.3000 I .06 .06 .06 .06 .06
52.5500 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Node: Addition Summary Page 4.07
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
•
.~
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
----- s time for first value in each row.

52.8000 I
.05 ---------
.05 ----------
.05 ----------------
.05 ----------
.05
53.0500 I .05 .05 .05 .05 .05
53.3000 1 .05 .05 .05 .05 .05
53.5500 I .05 .05 .05 .05 .05
53.8000 I .05 .05 .05 .05 .05
54.0500 I .05 .05 .05 .05 .05
54.3000 I .05 .05 .05 .05 .05
59.5500 I .05 .05 .05 .05 .05
59.8000 I .05 .05 .05 .05 .05
55.0500 I .05 .05 .05 .05 .05
55.3000 I .05 .05 .05 .05 .05
55.5500 I .05 .05 .05 .05 .05
55.8000 I .05 .05 .05 .05 .05
56.0500 I .05 .05 .05 .05 .05
56.3000 I .05 .05 .05 .OS .05
56.5500 I .05 .05 .05 .05 .05
56.8000 I .05 .05 .05 .05 .05
57.0500 I .05 .05 .05 .05 .05
57.3000 I .05 .05 .05 .05 .05
57.5500 1 .05 .05 .05 .05 .05
57.8000 I .05 .05 .05 .05 .05
58.0500 1 .05 .05 .05 .05 .05
58.3000 1 .05 .05 .05 .05 .05
58.5500.1 .05 .05 .05 .05 .05
58.8000 1 .05 .05 .05 .05 .05
59.0500 1 .05 .05 .05 .05 .05
59.3000 I .05 .05 .05 .05 .05
59.5500 I .05 .05 .05 .05 .05
59.8000 1 .05 .05 .05 .05 .05
60.0500 1 .05 .05 .05 .05 .05
60.3000 1 .05 .05 .05 .05 .05
60.5500 I .05 .05 .05 .05 .05
60.8000 I .05 .05 .05 .05 .OS
61.0500 I .05 .05 .05 .OS .05
61.3000 1 .05 .05 .05 .05 .05
61.5500 1 .05 .05 .05 .05 .05
61.8000 I .05 .05 .05 .05 .05
62.0500 I .05 .05 .05 .05 .05
62.3000 I .05 .05 .05 .05 .05
62.5500 I .05 .05 .05 .05 .05
62.8000 I .05 .05 .05 .05 .05
63.0500 I .05 .05 .05 .05 .05
63.3000 1 .05 .05 .05 .05 .05
63.5500 1 .05 .05 .05 .05 .05
63.8000 1 .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Node: Addition Summary Page 4.08
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

69.0500 I
.05 --
.05 ----------
.05 ----------------
.05 ----------
.05
64.3000 I .05 .05 .05 .05 .05
64.5500 I .05 .05 .05 .05 .05
64.8000 I .05 .05 .05 .05 .05
65.0500 I .05 .05 .05 .05 .05
65.3000 I .05 .05 .05 .05 .05
65.5500 I .05 .05 .05 .05 .05
65.8000 I .05 .05 .05 .05 .05
66.0500 I .05 .05 .05 .05 .05
66.3000 I .05 .05 .05 .05 .05
66.5500 I .05 .05 .05 .05 .05
66.8000 I .05 .05 .05 .05 .05
67.0500 I .05 .05 .05 .05 .05
67.3000 I .05 .05 .05 .05 .05
67.5500 I .05 .05 .05 .05 .05
67.8000 I .05 .05 .05 .05 .05
68.0500 I .05 .05 .05 .05 .05
68.3000 I .05 .05 .05 .05 .05
68.5500 I .05 .05 .05 .05 .05
68.8000 I .05 .05 .05 .05 .05
69.0500 I .05 .05 .05 .05 .05
69.3000 I .05 .05 .05 .05 .05
69.5500 I .05 .05 .05 .05 .05
69.8000 I .05 .05 .05 .05 .05
70.0500 I .05 .05 .05 .05 .05
70.3000 I .05 .05 .05 .05 .05
70.5500 I .05 .05 .05 .05 .05
70.8000 I .05 .05 .05 .05 .05
71.0500 I .04 .09 .04 .04 .04
71.3000 I .04 .04 .04 .04 .04
71.5500 I .04 .04 .04 .04 .04
71.8000 I .04 .04 .04 .04 .09
72.0500 I .04 .04 .09 .04 .04
72.3000 I .09 .04 .04 .04 .04
72.5500 I .04 .09 .04 .04 .04
72.8000 I .04 .04 .04 .04 .04
73.0500 I .09 .04 .04 .04 .04
73.3000 I .04 .04 .04 .04 .04
73.5500 I .04 .04 .04 .04 .09
73.8000 I .04 .04 .04 .04 .04
74.0500 I .04 .04 .04 .04 .04
74.3000 I .04 .04 .09 .04 .04
74.5500 I .04 .04 .04 .04 .04
74.8000 i .04 .04 .04 .04 .04
75.0500 I .04 .04 .04 .04 .04
~/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Node: Addition Summary Page 4.09
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

75.3000 I
.04 --
.04 ----------
.04 ---------------
.09 -----------
.04
75.5500 I .04 .04 .04 .04 .04
75.8000 I .04 .04 .09 .04 .04
76.0500 I .04 .04 .04 .04 .09
76.3000 I .09 .04 .04 .04 .09
76.5500 I .09 .09 .04 .04 .04
76.8000 I .04 .04 .04 .09 .04
77.0500 I .04 .04 .04 .04 .04
77.3000 I .04 .04 .04 .04 .04
77.5500 I .04 .04 .04 .04 .04
77.8000 I .04 .04 .04 .04 .04
78.0500 I .04 .04 .04 .04 .04
78.3000 I .04 .04 .04 .04 .04
78.5500 I .04 .04 .04 .04 .04
78.8000 I .09 .04 .04 .04 .04
79.0500 I .04 .04 .04 .04 .04
79.3000 I .04 .04 .04 .04 .04
79.5500 I .04 .04 .09 .04 .04
79.8000 I .04 .04 .04 .04 .04
80.0500 I .09 .04 .04 .04 .04
80.3000 I .09 .04 .04 .04 .04
80.5500 I .04 .04 .04 .09 .04
80.8000 I .04 .04 .04 .04 .04
81.0500 I .04 .04 .04 .04 .04
81.3000 I .04 .09 .04 .04 .09
81.5500 i .04 .04 .04 .04 .04
81.8000 ( .04 .04 .04 .04 .04
82.0500 I .04 .04 .04 .04 .04
82.3000 I .04 .04 .04 .04 .04
82.5500 I .04 .04 .04 .04 .04
82.8000 I .04 .04 .04 .04 .09
83.0500 I .09 .04 .04 .04 .04
83.3000 I .04 .04 .04 .04 .04
83.5500 I .04 .04 .04 .04 .04
83.8000 I .04 .04 .04 .04 .04
89.0500 I .04 .04 .04 .04 .04
84.3000 I .04 .04 .04 .04 .04
89.5500 I .09 .04 .04 .04 .04
84.8000 I .09 .04 .04 .04 .04
85.0500 I .09 .04 .04 .04 .04
85.3000 I .04 .09 .04 .04 .04
85.5500 I .04 .09 .04 .04 .04
85.8000 I .04 .04 .04 .04 .04
86.0500 I .04 .04 .04 .04 .04
86.3000 I .04 .04 .04 .04 .04
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Node: Addition Summary Page 4.10
Name.... OUT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1

u
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
---------- s time for first value in each row.

86.5500 I
.04 ----
.04 ----------
.04 -------------
.09 -------------
.04
86.8000 I .04 .04 .04 .04 .04
87.0500 I .04 .04 .04 .04 .04
87.3000 I .04 .04 .04 .04 .04
87.5500 I .04 .04 .04 .04 ,04
87.8000 I .04 .04 .04 .04 .04
88.0500 I .09 ,04 .04 .04 .04
88.3000 I .09 .04 .04 .04 .04
88.5500 I .04 .09 .03 .03 .03
88.8000 I .03 .03 .03 .03 .03
89.0500 I .03 .03 .03 .03 .03
89.3000 I .03 .03 .03 .03 ,03
89.5500 I .03 .03 .03 .03 .03
89.8000 I .03 .03 .03 .03 .03
90.0500 I .03 ,03 .03 ,03 .03
90.3000 I .03 .03 .03 ,03 .03
90.5500 I .03 .03 .03 .03 .03
90.8000 I .03 .03 .03 .03 ,03
91.0500 I .03 .03 .03 .03 .03
91.3000 I .03 .03 .03 .03 .03
91.5500 I .03 .03 .03 .03 .03
91.8000 I .03 .03 .03 .03 .03
92.0500 I .03 .03 .03 .03 .03
92.3000 I .03 .03 .03 .03 .03
92.5500 I .03 .03 .03 ,03 .03
92.8000 I .03 .03 .03 .03 .03
93.0500 I .03 .03 .03 .03 .03
93.3000 I .03 .03 .03 .03 .03
93.5500 I .03 .03 .03 .03 .03
93.8000 I .03 .03 .03 .03 .03
94.0500 I .03 .03 .03 .03 .03
99.3000 I .03 .03 .03 .03 .03
99.5500 I .03 .03 .03 .03 .03
94.8000 I .03 .03 .03 .03 .03
95.0500 I .03 .03 .03 .03 .03
95.3000 I .03 .03 .03 .03 .03
95.5500 I ,03 .03 .03 .03 .03
95.8000 I .03 .03 .03 .03 .03
96.0500 I .03 .03 .03 .03 .03
96.3000 I .03 .03 .03 .03 .03
96.5500 I .03 .03 .03 .03 .03
96.8000 I .03 .03 .03 .03 .03
97.0500 I .03 .03 .03 .03 ,03
97.3000 I .03 .03 .03 .03 .03
97.5500 ( .03 ,03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Node: Addition Summary Page 4.11
Name.... OOT 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700- 799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
--------- time for first value in each row.

97.8000 I
.03 ------
.03 ----------
.03 ---------------
.03 ----------
.03
98.0500 I .03 .03 .03 .03 .03
98.3000 I .03 .03 .03 .03 .03
98.5500 I .03 .03 .03 .03 .03
98.8000 I .03 .03 .03 .03 .03
99.0500 I .03 .03 .03 .03 .03
99.3000 I .03 .03 .03 .03 .03
99.5500 ( .03 .03 .03 .03 .03
99.8000 I .03 .03 .03 .03 .03
C~
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
Type.... Time-Elev Page 5.01
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
l~
u
•
Time I Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
.0000 I 48.00 48.01 98.04 48.12 98.24
.2500 I 48.40 48.58 98.76 48.94 49.13
.5000 I 49.33 49.54 49.79 49.94 50.13
.7500 ~ 50.30 50.46 50.60 50.72 50.81
1.0000 I 50.88 50.94 50.98 51.00 51.02
1.2500 ~ 51.03 51.02 51.02 51.00 50.99
1.5000 ~ 50.97 50.94 50.92 50.89 50.87
1.7500 ~ 50.84 50.81 50.78 50.75 50.72
2.0000 I 50.69 50.66 50.63 50.60 50.57
2.2500 ~ 50.54 50.51 50.49 50.46 50.43
2.5000 I 50.40 50.37 50.34 50.31 50.28
2.7500 I 50.25 50.22 50.19 50.16 50.13
3.0000 I 50.10 50.07 50.04 50.01 49.98
3.2500 I 99.95 49.93 49.90 49.87 49.85
3.5000 I 99.82 99.79 49.77 49.74 49.72
3.7500 ~ 49.70 49.67 49.65 49.63 49.61
4.0000 I 49.59 99.57 49.55 49.53 49.51
4.2500 I 99.50 49.48 49.46 49.95 49.49
4.5000 I 99.42 49.41 49.40 49.38 49.37
9.7500 I 49.36 49.35 49.34 49.33 49.32
5.0000 ~ 49.31 49.30 49.29 99.28 49.27
5.2500 ~ 49.26 99.26 49.25 49.24 99.23
5.5000 I 49.23 49.22 •49.21 49.21 49.20
5.7500 ~ 49.19 49.19 49.18 49.18 49.17
6.0000 I 49.16 49.16 99.15 49.15 49.14
6.2500 ~ 49.14 49.13 49.13 49.13 49.12
6.5000 ~ 99.12 99.11 49.11 49.11 49.10
6.7500 ~ 49.10 49.09 49.09 49.09 49.08
7.0000 ~ 99.08 49.08 49.07 49.07 49.07
7.2500 I 99.06 49.06 49.06 49.06 99.05
7.5000 I 99.05 49.05 49.04 49.04 49.09
7.7500 I 49.09 49.03 49.03 49.03 49.03
8.0000 I 49.03 49.02 49.02 49.02 49.02
8.2500 I 49.01 49.01 99.01 49.01 49.01
8.5000 ~ 49.00 49.00 49.00 49.00 49.00
8.7500 I 49.00 48.99 48.99 48.99 48.99
9.0000 I 98.99 48.98 48.98 48.98 48.98
9.2500 I 48.98 48.98 48.98 48.97 48.97
9.5000 I 48.97 98.97 48.97 48.97 48.96
9.7500 I 48.96 98.96 48.96 48.96 48.96
10.0000 I 98.96 48.96 48.95 48.95 48.95
10.2500 I 98.95 48.95 48.95 48.95 48.95
10.5000 ~ 98.94 48.94 48.94 48.99 48.99
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

1~
u
Type.... Time-Elev Page 5.02
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
lI J1
J
•
Time ~ Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
10.7500 ~ 48.99 98.94 48.94 48.94 48.93
11.0000 ~ 48.93 48.93 48.93 48.93 48.93
11.2500 I 48.93 48.93 48.93 48.92 98,g2
11.5000 I 48,92 48.92 48.92 98.92 98.92
11.7500 ~ 48.92 98.92 48.92 48.92 48.91
12.0000 I 48.91 48.91 48.91 48.91 48.91
12.2500 I 48.91 48.91 48.91 48.91 48.91
12.5000 I 48.91 48.90 48.90 48.90 48.90
12.7500 I 98.90 98.90 48.90 48.90 98.90
13.0000 ~ 98.90 48.90 48.90 48.90 48.89
13.2500 ~ 98.89 48.89 48.89 48.89 48.89
13.5000 ~ 48.89 48.89 48.89 48.89 48.89
13.7500 I 48.89 48.89 98.89 48.88 48.88
14.0000 ~ 48.88 48.88 48.88 48.88 98.88
14.2500 I 98.88 98.88 48.88 48.88 48.88
14.5000 I 48.88 48.88 98.88 48.88 48.88
19.7500 ~ 48.87 48.87 98.87 48.87 48.87
15.0000 ~ 48.87 48.87 48.87 48.87 48.87
15.2500 ~ 98.87 98.87 48.87 98.87 48.87
15.5000 ~ 98.87 48.87 48.87 48.86 48.86
15.7500 ~ 48.86 48.86 48.86 48.86 48.86
16.0000 ~ 48.86 98.86 48.86 48.86 48.86
16.2500 I 48.86 48.86 48.86 48.86 98.86
16.5000 I 98.86 48.86 48.85 48.85 48.85
16.7500 ~ 48.85 48.85 98.85 48.85 48.85
17.0000 ~ 48.85 48.85 48.85 48.85 48.85
17.2500 I 48.85 48.85 48.85 48.85 48.85
17.5000 ~ 48.85 48.85 48.85 48.85 48.84
17,7500 I 48.84 48.84 48.84 48.84 48.84
18.0000 I 48.84 98.84 48.84 98.84 98.84
18.2500 I 48.84 48.84 48.89 98.84 48.84
18.5000 I 48.89 48.84 48.84 48.84 48.84
18.7500 ~ 48.84 48.84 48.84 48.83 48.83
19.0000 I 48.83 48.83 48.83 48.83 48.83
19.2500 ~ 48.83 48.83 48.83 48.83 48.83
19.5000 I 98.83 98.83 48.83 48.83 48.83
19.7500 I 48.83 48.83 48.83 48.83 48.83
20.0000 I 48.83 48.83 98.83 48.82 48.82
20.2500 ~ 48.82 48.82 48.82 48.82 48.82
20.5000 ~ 48.82 48.82 48.82 48.82 48.82
20.7500 I 98.82 98.82 48.82 48.82 48.82
21.0000 I 48.82 48.82 48.82 48.II2 48.82
21.2500 I 48.82 48.82 48.82 48.82 48.81
21.5000 I 98.81 48.81 48.81 48.81 48.81
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Time-Elev Page 5.03
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
r~
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
------- - represents
------- time for first value in each row.

21.7500 I
48.81 -----
48.81 ---------
48.81 ---------------
48.81 ----------
48.81
22.0000 I 48.81 48.81 48.81 48.81 98.81
22.2500 I 48.81 98.81 48.81 48.81 48.81
22.5000 I 48.81 48.81 48.81 48.II1 48.81
22.7500 I 48.80 98.80 48.80 48.80 48.80
23.0000 I 48.80 98.80 48.80 48.80 48.80
23.2500 I 48.80 48.80 48.80 48.80 48.80
23.5000 I 48.80 48.80 48.80 48.80 48.80
23.7500 I 48.80 48.80 48.80 48.80 48.80
29.0000 I 48.80 48.79 48.79 48.79 48.79
24.2500 I 48.79 48.79 48.79 48.79 98.79
24.5000 I 48.79 48.79 48.79 48.79 48.79
24.7500 I 48.79 48.79 48.79 48.79 48.79
25.0000 I 48.79 48.79 48.79 48.79 48.79
25.2500 i 48.79 48.79 98.78 48.78 48.78
25.5000 I 48.78 48.78 48.78 48.78 48.78
25.7500 I 48.78 48.78 98.78 48.78 48.78
26.0000 I 48.78 48.78 48.78 48.78 48.78
26.2500 I 48.78 48.78 48.78 48.78 48.78
26.5000 I 48.78 48.78 48.78 48.77 98.77
26.7500 I 48.77 48.77 48.77 48.77 48.77
27.0000 I 98.77 48.77 48.77 48.77 48.77
27.2500 I 48.77 98.77 48.77 48.77 48.77
27.5000 I 98.77 98.77 48.77 48.77 48.77
27.7500 I 48.77 48.77 48.77 48.77 48.76
28.0000 I 48.76 48.76 48.76 48.76 48.76
28.2500 I 48.76 48.76 48.76 48.76 48.76
28.5000 I 48.76 48.76 48.76 48.76 48.76
28.7500 I 48.76 48.76 98.76 48.76 48.76
29.0000 ( 48.76 48.76 98.76 48.76 48.76
29.2500 I 48.75 48.75 48.75 48.75 48.75
29.5000 I 48.75 48.75 48.75 48.75 48.75
29.7500 I 48.75 98.75 48.75 98.75 48.75
30.0000 I 48.75 48.75 48.75 48.75 48.75
30.2500 I 48.75 48.75 98.75 48.75 48.75
30.5000 I 98.75 48.74 48.74 48.74 48.74
30.7500 I 48.74 48.74 48.74 48.74 48.74
31.0000 I 48.74 48.79 48.74 98.74 48.79
31.2500 I 48.74 98.74 48.74 48.74 48.74
31.5000 I 48.74 48.74 48.74 48.74 48.74
31.7500 I 98.79 48.74 48.73 48.73 98.73
32.0000 I 48.73 48.73 48.73 48.73 48.73
32.2500 I 48.73 48.73 48.73 48.73 48.73
32.5000 I 48.73 48.73 48.73 48.73 48.73
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Time-Elev Page 5.04
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
r~
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
---------- time for first value in each row.

32.7500 I
48.73 ------
48.73 ---------
48.73 --------------
48.73 -----------
48.73
33.0000 I 48.73 48.73 48.73 48.72 48.72
33.2500 I 48.72 48.72 48.72 48.72 48.72
33.5000 I 48.72 98.72 48.72 98.72 48.72
33.7500 I 48.72 48.72 48.72 98.72 98.72
34.0000 I 48.72 48.72 48.72 48.72 48.72
34.2500 I 48.72 48.72 48.72 48.72 48.71
34.5000 I 48.71 48.71 48.71 48.71 48.71
34.7500 I 48.71 48.71 48.71 48.71 48.71
35.0000 I 48.71 48.71 48.71 48.71 48.71
35.2500 I 98.71 98.71 48.71 48.71 48.71
35.5000 I 48.71 48.71 48.71 48.71 48.71
35.7500 I 48.70 48.70 48.70 48.70 48.70
36.0000 I 48.70 48.70 48.70 48.70 48.70
36.2500 I 48.70 98.70 48.70 48.70 48.70
36.5000 I 48.70 48.70 48.70 98.70 98.70
36.7500 I 48.70 48.70 48.70 48.70 98.70
37.0000 I 48.70 98.69 48.69 48.69 48.69
37.2500 I 48.69 48.69 48.69 48.69 48.69
37.5000 I 48.69 48.69 48.69 48.69 48.69
37.7500 I 98.69 48.69 48.69 48.69 48.69
38.0000 I 48.69 98.69 48.69 48.69 48.69
38.2500 I 48.69 48.68 48.68 48.68 98.68
38.5000 I 48.68 48.68 48.68 48.68 98.68
38.7500 I 48.68 48.68 48.68 48.68 48.68
39.0000 I 48.68 98.68 48.68 98.68 48.68
39.2500 I 48.68 98.68 48.68 48.68 48.68
39.5000 I 48.68 48.68 48.67 48.67 48.67
39.7500 I 48.67 98.67 48.67 48.67 48.67
90.0000 I 48.67 48.67 48.67 48.67 48.67
40.2500 I 48.67 48.67 48.67 48.67 48.67
40.5000 I 48.67 48.67 48.67 48.67 48.67
90.7500 I 48.67 48.67 48.67 48.66 48.66
41.0000 I 48.66 48.66 98.66 48.66 98.66
41.2500 I 98.66 48.66 48.66 48.66 98.66
41.5000 I 48.66 48.66 48.66 48.66 48.66
41.7500 I 48.66 48.66 48.66 48.66 48.66
42.0000 I 48.66 48.66 48.65 48.65 48.65
42.2500 I 48.65 48.65 48.65 48.65 48.65
42.5000 I 48.65 98.65 48.65 48.65 48.65
42.7500 I 48.65 48.65 48.65 48.65 48.65
43.0000 I 48.65 98.65 98.65 48.65 48.65
43.2500 I 48.65 98.65 48.65 48.64 48.69
43.5000 I 48.64 48.69 48.64 48.64 48.64
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00) g;47 ~y
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.05
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
•
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
•
Time I Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
43.7500 ~ 48.64 48.64 48.64 48.69 48.64
44.0000 I 48.64 48.64 48.64 98.64 48.64
44.2500 I 98.64 48.69 48.64 48.64 48.64
94.5000 I 98.64 98.64 48.64 48.63 48.63
94.7500 I 48.63 48.63 48.63 48.63 48.63
45.0000 ~ 48.63 48.63 98.63 48.63 98.63
45.2500 I 48.63 48.63 48.63 48.63 98.63
45.5000 I 48.63 48.63 48.63 48.63 48.63
45.7500 I 48.63 48.63 48.63 48.63 48.62
46.0000 ~ 48.62 48.62 48.62 98.62 48.62
96.2500 I 48.62 48.62 98.62 48.62 48.62
96.5000 I 48.62 48.62 48.62 48.62 48.62
46.7500 ~ 48.62 48.62 48.62 48.62 48.62
47.0000 I 98.62 48.62 48.62 48.61 48.61
47.2500 I 98.61 48.61 48.61 48.61 48.61
97.5000 ~ 48.61 48.61 48.61 48.61 48.61
97.7500 ~ 48.61 48.61 98.61 48.61 48.61
98.0000 ~ 48.61 48.61 48.61 48.61 48.61
98.2500 I 48.61 48.61 48.61 98.60 48.60
48.5000 ~ 48.60 48.60 48.60 48.60 48.60
98.7500 I 48.60 48.60 48.60 48.60 48.60
49.0000 I 48.60 48.60 48.60 98.60 48.60
49.2500 I 48.60 48.60 48.60 48.60 48.60
49.5000 ~ 48.60 48.60 48.60 48.59 48.59
49.7500 ~ 98.59 48.59 48.59 48.59 48.59
50.0000 ~ 48.59 48.59 48.59 48.59 98.59
50.2500 ~ 48.59 98.59 48.59 48.59 48.59
50.5000 I 98.59 48.59 48.59 48.59 48.59
50.7500 I 98.59 48.59 98.59 48.58 48.58
51.0000 ~ 48.58 48.58 98.58 48.58 48.58
51.2500 I 98.58 48.58 48.58 48.58 48.58
51.5000 I 98.58 48.58 98.58 98.58 48.58
51.7500 ~ 48.58 48.58 48.58 98.58 48.58
52.0000 I 48.58 98.58 48.57 48.57 48.57
52.2500 ~ 48.57 48.57 98.57 48.57 48.57
52.5000 ~ 48.57 48.57 48.57 48.57 48.57
52.7500 I 48.57 48.57 48.57 48.57 48.57
53.0000 ~ 48.57 98.57 48.57 48.57 48.57
53.2500 I 48.57 98.56 48.56 98.56 48.56
53.5000 ~ 48.56 48.56 48.56 48.56 48.56
53.7500 I 98.56 48.56 98.56 48.56 48.56
54.0000 I 48.56 48.56 98.56 48.56 48.56
54.2500 ~ 48.56 48.56 48.56 48.56 48.56
59.5000 ~ 48.56 48.55 48.55 48.55 48.55
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Time-Elev Page 5.06
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•

Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
--------------- represents
------- time for first value in each row.

54.7500 I
48.55 -----
48.55 ---------
48.55 ---------------
98.55 ----------
48.55
55.0000 I 98.55 48.55 48.55 48.55 48.55
55.2500 I 98.55 98.55 48.55 48.55 48.55
55.5000 I 98.55 48.55 48.55 48.55 48.55
55.7500 I 48.55 48.59 48.54 48.54 48.59
56.0000 I 48.54 48.54 48.54 48.59 48.54
56.2500 I 98.54 48.54 48.54 98.54 48.54
56.5000 I 98.59 48.54 48.59 48.54 98.54
56.7500 I 48.54 98.59 48.54 48.54 48.59
57.0000 I 48.53 48.53 98.53 48.53 48.53
57.2500 I 48.53 48.53 48.53 98.53 48.53
57.5000 I 98.53 48.53 48.53 48.53 48.53
57.7500 ( 98.53 98.53 48.53 98.53 48.53
58.0000 I 98.53 48.53 48.53 98.53 98.52
58.2500 I 48.52 48.52 48.52 48.52 48.52
58.5000 I 48.52 48.52 98.52 48.52 48,52
58.7500 I 48.52 48.52 98.52 48.52 48.52
59.0000 I 48.52 48.52 48.52 98.52 48.52
59.2500 I 98.52 48.52 48.52 48.51 98.51
59.5000 I 48.51 48.51 48.51 48.51 48.51
59.7500 I 48.51 48.51 98.51 48.51 48.51
60.0000 I 48.51 48.51 98.51 48.51 48.51
60.2500 I 48.51 98.51 48.51 98.51 48.51
60.5000 I 48.51 48.51 48.51 48.50 48.50
60.7500 I 48.50 98.50 48.50 98.50 48.50
61.0000 I 48.50 48.50 48.50 48.50 48.50
61.2500 I 48.50 48.50 48.50 48.50 48.50
61.5000 I 48.50 48.50 48.50 48.50 48.50
61.7500 I 48.50 48.50 48.49 48.49 48.99
62.0000 I 98.49 48.49 48.49 48.99 48.49
62.2500 I 98.49 48.49 48.49 48.49 48.49
62.5000 I 98.49 48.49 48.49 48.49 48.49
62.7500 I 48.49 48.49 48.49 48.49 48.49
63.0000 I 48.99 48.48 48.48 48.48 48.48
63.2500 I 98.48 98.48 48.48 48.98 48.48
63.5000 I 98.48 48.48 48.48 48.48 48.48
63.7500 I 98.48 98.48 48.48 48.48 48.48
64.0000 I 48.48 48.98 98.48 48.48 48.48
64.2500 I 48.47 48.47 48.47 48.47 48.47
64.5000 I 48.47 48.97 48.47 48.47 48.47
69.7500 48.47 48.97 48.47 48.47 48.47
65.0000 I 98.97 48.47 48.47 48.47 48.47
65.2500 I 48.47 48.47 48.47 48.97 48.47
65.5000 I 48.46 48.46 48.96 48.96 48.46
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

f ~I
Type.... Time-Elev Page 5.07
Name.... PONp 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•

Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
----------- time for first value in each row.

65.7500 I

48.46 -----

48.46 ---------

48.96 ----------
----
48.46
-----------
48
46
66.0000 I 48.96 48.96 48.46 48.46 .
48
46
66.2500 I 48.46 48.46 48.46 48.46 .
48
46
66.5000 I 48.46 48.46 48.46 48,86 .
88
95
66.7500 I 48.45 48.45 48.45 48.45 ,
48
45
67.0000 I 48.95 48.95 48.45 48.45 .
98
45
67.2500 I 48.45 98.45 48.45 48.45 .
48
95
67.5000 I 98.95 48.45 48.95 48.45 .
98
45
67.7500 I 48.45 98.45 48.45 48.94 .
48
44
68.0000 I 48.44 48.94 48.44 48.49 .
48
44
68.2500 I 48.49 48.49 48.44 48.44 .
48
44
68.5000 I 48.44 48.44 98.44 48.49 .
48
44
68.7500 I 48.44 48.44 48.44 48.44 .
48
94
69.0000 I 48.44 48.44 48.94 48.43 .
48
43
69.2500 I 48.43 48.93 48.43 98,83 .
88
43
69.5000 I 48.43 48.43 48.43 48.43 .
48
43
69.7500 I 98.93 98.93 48.43 48.43 .
48
43
70.0000 I 98.43 48.43 48.43 48.43 .
48
43
70.2500 I 48.43 48.43 48.93 48.42 .
gg
g2
70.5000 I 48.92 98.92 48.42 98.42 ,
98
42
70.7500 I 48.42 48.42 98.42 48.42 .
48
42
71.0000 I 48.42 48.42 98.42 48.42 .
98
42
71.2500 I 48.42 98.42 48.42 48.42 .
48
42
71.5000 I 48.42 48.92 48.42 48.41 .
98
41
71.7500 I 98.41 98.41 48.41 48.91 .
48
41
72.0000 I 48.41 48.41 48.41 48.41 .
48
41
72.2500 I 48.91 48.91 48.41 98.41 .
98
91
72.5000 I 48.41 48.41 48.91 48.41 .
48
41
72.7500 I 98.41 98.91 48.40 48.40 .
48
40
73.0000 I 48.40 48.40 48.40 48.90 .
48
40
73.2500 1 98.40 48.90 98.40 48.40 .
48
40
73.5000 I 48.90 48.40 48.40 48.40 .
48
40
73.7500 I 48.40 48.40 98.90 48.40 .
48
40
74.0000 I 48.40 98.39 48.39 48.39 .
48
39
74.2500 I 48.39 48.39 48.39 48.39 ,
48
39
79.5000 I 48.39 48.39 48.39 48.39 .
48
39
74.7500 I 98.39 48.39 48.39 48.39 .
48
39
75.0000 I 48.39 48.39 98.39 48.39 .
98
39
75.2500 I 48.38 48.38 48.38 48.38 .
48
38
75.5000 I 48.38 48.38 98.38 48.38 .
gg
3g
75.7500 I 48.38 98.38 48.38 48.38 ,
48
38
76.0000 I 48.38 48.38 48.38 48.38 .
48
38
76.2500 I 98.38 48.38 48.38 48.38 .
48
38
76.5000 i 98.37 48.37 48.37 48.37 .
98.37
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:97 AM
Malpass & Associates
10/13/2006

•
Type.... Time-Elev Page 5.08
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)

•
Time ~ Output Time increment = .0500 hrs
hrs I
---------I- Time on left
--------------- represents
---------- time for first value in each row.

76.7500 I
98.37 --
48.37 ---------
98.37 ---------------
48.37 ----------
48.37
77.0000 I 48.37 98.37 48.37 48.37 98
37
77.2500 I 48.37 48.37 48.37 48.37 .
48
37
77.5000 I 48.37 48.37 48.37 48.36 .
48.36
77.7500 I 98.36 98.36 48.36 98.36 98.36
78.0000 I 48.36 48.36 48.36 48.36 48.36
78.2500 I 48.36 48.36 48.36 48.36 48.36
78.5000 I 48.36 48.36 48.36 48.36 48.36
78.7500 I 48.36 48.36 48.35 48.35 48
35
79.0000 I 98.35 48.35 48.35 48.35 .
48.35
79.2500 I 48.35 48.35 48.35 48.35 98.35
79.5000 I 98.35 48.35 48.35 48.35 48.35
79.7500 I 48.35 48.35 48.35 48.35 48.35
80.0000 I 48.35 98.35 48.39 48.34 48.34
80.2500 I 48.34 48.39 48.34 48.34 48
34
80.5000 I 48.34 48.34 98.34 48.34 .
48.39
80.7500 I 48.34 98.34 48.39 48.34 48.34
81.0000 ~ 48.34 48.34 48.34 48.34 48
34
81.2500 ~ 48.34 48.34 48.33 48.33 .
48.33
81.5000 I 48.33 48.33 48.33 48.33 98.33
81.7500 I 48.33 48.33 48.33 48.33 48.33
82.0000 I 98.33 98.33 48.33 48.33 48.33
82.2500 I 48.33 48.33 48.33 48.33 98.33
82.5000 I 48.33 98.32 48.32 48.32 48
32
82.7500 I 48.32 48.32 48.32 98.32 .
48.32
83.0000 I 48.32 48.32 48.32 48.32 48
32
83.2500 I 98.32 48.32 48.32 48.32 .
48
32
83.5000 I 48.32 48.32 48.32 48.32 .
48.32
83.7500 ~ 48.32 48.31 48.31 48.31 48.31
84.0000 I 98.31 48.31 48.31 48.31 48.31
84.2500 I 48.31 48.31 48.31 48.31 48
31
84.5000 I 48.31 48.31 98.31 48.31 .
48
31
89.7500 I 98.31 48.31 48.31 48.31 .
48
31
85.0000 I 48.31 48.30 48.30 98.30 .
48
30
85.2500 I 98.30 48.30 48.30 48.30 .
48
30
85.5000 I 48.30 48.30 48.30 48.30 .
48
30
85.7500 I 48.30 48.30 48.30 98.30 .
48
30
86.0000 I 98.30 48.30 48.30 48.30 .
48.30
86.2500 I 48.30 98.30 48.29 48.29 48.29
86.5000 I 48.29 48.29 48.29 48.29 98.29
86.7500 I 98.29 48.29 98.29 48.29 48.29
87.0000 I 48.29 48.29 48.29 48.29 48.29
87.2500 I 48.29 48.29 98.29 48.29 48.29
87.5000 I 48.29 98.29 48.28 48.28 48.28
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:97 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.09
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
•
,~
u
Time I Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
87.7500 ~ 48.28 48.28 48.28 48.28 48.28
88.0000 ~ 48.28 48.28 48.28 98.28 48.28
88.2500 I 48.28 48.28 48.28 48.28 48.28
88.5000 I 98.28 48.28 48.28 48.28 48.28
88.7500 I 48.28 98.28 48.28 48.27 48.27
89.0000 ~ 48.27 48.27 98.27 48.27 48.27
89.2500 ~ 48.27 48.27 48.27 48.27 48.27
89.5000 I 48.27 48.27 48.27 48.27 98.27
89.7500 ~ 48.27 48.27 48.27 48.27 48.27
90.0000 I 48.27 48.27 48.27 48.27 48.26
90.2500 ~ 48.26 48.26 48.26 48.26 48.26
90.5000 I 48.26 48.26 48.26 48.26 48.26
90.7500 1 48:26 48.26 48.26 48.26 48.26
91.0000 ~ 98.26 48.26 48.26 48.26 48.26
91.2500 I 98.26 48.26 48.26 48.26 98.26
91.5000 I 98.26 48.25 48.25 48.25 48.25
91.7500 I 48.25 48.25 98.25 48.25 48.25
92.0000 I 48.25 48.25 48.25 48.25 48.25
92.2500 ~ 48.25 48.25 48.25 48.25 48.25
92.5000 I 98.25 48.25 48.25 48.25 48.25
92.7500 ~ 48.25 48.25 48.24 48.24 48.24
93.0000 I 48.24 48.24 48.24 48.29 48.24
93.2500 ~ 98.29 48.24 48.24 48.24 48.24
93.5000 ~ 48.29 48.29 48.24 48.24 98.24
93.7500 ~ 48.24 48.24 48.24 48.24 48.29
94.0000 I 48.24 48.24 98.24 48.24 48.23
94.2500 I 48.23 48.23 48.23 48.23 48.23
94.5000 I 98.23 98.23 48.23 48.23 48.23
94.7500 I 48.23 48.23 48.23 48.23 48.23
95.0000 I 48.23 48.23 98.23 48.23 48.23
95.2500 ~ 48.23 48.23 48.23 48.23 48.23
95.5000 I 48.23 98.22 48.22 48.22 98.22
95.7500 ~ 48.22 48.22 48.22 98.22 48.22
96.0000 I 48.22 48.22 98.22 48.22 48.22
96.2500 I 48.22 48.22 98.22 48.22 48.22
96.5000 ~ 48.22 48.22 98.22 48.22 48.22
96.7500 I 48.22 48.22 48.22 48.22 48.21
97.0000 I 48.21 48.21 48.21 48.21 48.21
97.2500 I 98.21 48.21 48.21 48.21 48.21
97,5000 I 98.21 98.21 48.21 48.21 48.21
97.7500 I 48.21 48.21 48.21 98.21 48.21
98.0000 ~ 48.21 48.21 48.21 48.21 48.21
98.2500 I 48.21 48.21 48.21 48.20 48.20
98.5000 I 98.20 98.20 48.20 48.20 48.20
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Time-Elev Page 5.10
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. ELEVATION (ft)
Time I Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
98.7500 ~ 48.20 48.20 48.20 48.20 98.20
99.0000 I 48.20 48.20 48.20 48.20 48.20
99.2500 I 48.20 48.20 48.20 48.20 48.20
99.5000 ~ 48.20 48.20 98.20 48.20 48.20
99.7500 I 48.20 98.19 48.19 48.19 98.19
100.0000 I 48.19
~J
C7
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Time vs. Volume Page 6.01
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
. Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time ~ Output Time increment = .0500 hrs
hrs I Time on left represents time for first value in each row.
.0000 I .000 .002 .011 .032 .072
.2500 I .135 .223 .337 .478 .640
.5000 ~ .818 1.005 1.194 1.380 1.559
.7500 I 1.724 1.876 2.012 2.125 2.216
1.0000 I 2.287 2.391 2.381 2.407 2.422
1.2500 I 2.428 2.427 2.920 2.407 2.390
1.5000 I 2.370 2.347 2.323 2.297 2.269
1.7500 I 2.291 2.212 2.183 2.154 2.125
2.0000 I 2.096 2.067 2.039 2.010 1.982
2.2500 I 1.954 1.926 1.898 1.869 1.841
2.5000 ~ 1.812 1.784 1.755 1.726 1.698
2.7500 I 1.669 1.641 1.612 1.584 1.556
3.0000 I 1.528 1.501 1.973 1.446 1.419
3.2500 ~ 1.393 1.367 1.341 1.316 1.291
3.5000 I 1.266 1.243 1.219 1.196 1.174
3.7500 I 1.152 1.131 1.110 1.090 1.070
9.0000 I 1.052 1.034 1.017 1.000 .985
4.2500 I .969 .955 .941 .927 .914
4.5000 I .902 .890 .878 .867 .856
4.7500 I .896 .836 .826 .817 .808
5.0000 I .799 .791 .782 .774 .767
5.2500 I .759 .752 .745 .738 .732
5.5000 ~ .725 .719 .713 .707 .702
5.7500 ~ .696 .691 .686 .681 .676
6.0000 I .671 .666 .662 .657 .653
6.2500 I .699 .645 .641 .637 .633
6.5000 I .629 .626 .622 .619 .615
6.7500 ~ .612 .609 .605 .602 .599
7.0000 ~ .596 .593 .591 .588 .585
7.2500 I .582 .580 .577 .575 .572
7.5000 I .570 .567 .565 .563 .561
7.7500 ~ .558 .556 .554 .552 .550
8.0000 I .548 .546 .544 .542 .540
8.2500 I .538 .536 .535 .533 .531
8.5000 ~ .529 .528 .526 .524 .523
8.7500 ~ .521 .520 .518 .516 .515
9.0000 I .513 .512 .511 .509 .508
9.2500 I .506 .505 .504 .502 ..501
9.5000 I .500 .499 .497 .496 .495
9.7500 ~ .494 .493 .491 .490 .989
10.0000 I .488 .487 .486 .485 .484
10.2500 I .483 .482 .481 .479 .478
10.5000 ~ .977 .476 .476 .475 .474
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
Type.... Time vs. Volume Page 6.02
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•

Time I Output Time increment = .0500 hrs
hrs ~ Time on left represents time for first value in each row.
10.7500 I .473 .472 .471 .470 .469
11.0000 I .468 .467 .466 .966 .465
11.2500 I .464 .463 .462 .461 .461
11.5000 I .460 .459 .958 .458 .957
11.7500 I .456 .955 .455 .454 .453
12.0000 I .453 .452 .451 .450 .450
12.2500 I .499 .448 .498 .947 .446
12.5000 ~ .446 .445 .444 .944 .443
12.7500 I .442 .442 .941 .491 .440
13.0000 I .939 .439 .438 .438 .437
13.2500 I .436 .936 ..435 .435 .434
13.5000 ~ .439 .433 .433 .932 .932
13.7500 I .431 .431 .430 .929 .929
14.0000 I .428 .428 .428 .427 .427
14.2500 I .426 .426 .425 .425 .424
14.5000 I .429 .423 .423 .422 .422
19.7500 I .421 .421 .921 .420 .420
15.0000 I .419 .419 .418 .418 .917
15.2500 I .417 .917 .416 .416 .415
15.5000 I .915 .415 .414 .414 .413
15.7500 ~ .413 .412 .412 .412 .911
16.0000 I .911 .410 .910 .410 .409
16.2500 I .409 .408 .408 .908 .407
16.5000 I .407 .407 .406 .406 .405
16.7500 I .405 .405 .904 .904 .404
17.0000 I .403 .403 .903 .402 .402
17.2500 I .402 .401 .401 .400 .400
17.5000 ~ ,400 .399 .399 .399 .398
17.7500 I .398 .398 .397 .397 .397
18.0000 I .396 .396 .396 .396 .395
18.2500 I .395 .395 .394 .394 .394
18.5000 I .393 .393 .393 .392 .392
18.7500 ~ .392 .392 .391 .391 .391
19.0000 ~ .390 .390 .390 .389 .389
19.2500 I .389 .389 .388 ,3gg ,388
19.5000 I .387 .387 .387 .387 .386
19.7500 ~ .386 .386 .385 .385 .385
20.0000 I .384 .389 .384 .384 .383
20.2500 I .383 .383 .382 ,3g2 ,382
20.5000 I .382 .381 .381 .381 .380
20.7500 ~ .380 .380 .380 .379 .379
21.0000 ~ .379 .378 .378 .378 .378
21.2500 I .377 .377 .377 .377 .376
21.5000 I .376 .376 .375 .375 .375
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Time vs. Volume Page 6.03
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLiJME (ac-ft)

Time ~ Output Time increment = .0500 hrs
hrs ~ Time on left represents ti me for first value in each row.
21.7500 I .375 .379 .374 .374 .373
22.0000 I .373 .373 .373 .372 .372
22.2500 I .372 .372 .371 .371 .371
22.5000 I .370 .370 .370 .370 .369
22.7500 I .369 .369 .368 .368 .368
23.0000 I .368 .367 .367 .367 .367
23.2500 ~ .366 .366 .366 .365 .365
23.5000 I .365 .365 .364 .364 .369
23.7500 I .369 .363 .363 .363 .362
24.0000 f .362 .362 .362 .361 .361
24.2500 I .361 .361 .360 .360 .360
24.5000 I .359 .359 .359 .359 .358
24.7500 I .358 .358 .357 .357 .357
25.0000 ~ .357 .356 .356 .356 .356
25.2500 I .355 .355 .355 .354 .354
25.5000 I .354 .354 .353 .353 .353
25.7500 I .352 .352 .352 .352 .351
26.0000 I .351 .351 .351 .350 .350
26.2500 I .350 .349 .399 .349 .349
26.5000 I .348 .398 .348 .348 .347
26.7500 ~ .347 .347 .346 .346 .396
27.0000 I .346 .345 .345 .345 .345
27.2500 I .344 .394 .344 .344 .343
27.5000 I .343 .343 .342 .392 .392
27.7500 ~ .342 .341 .341 .391 .341
28.0000 I .340 .340 .340 .340 .339
28.2500 I .339 .339 .339 .338 .338
28.5000 I .338 .337 .337 .337 .337
28.7500 ~ .336 .336 .336 .336 .335
29.0000 ~ .335 .335 .335 .334 .334
29.2500 I .334 .334 .333 .333 .333
29.5000 I .333 .332 .332 .332 .332
29.7500 I .331 .331 .331 .331 .330
30.0000 I .330 .330 .329 .329 .329
30.2500 I .329 .328 .328 .328 .328
30.5000 I .327 .327 .327 .327 .326
30.7500 I .326 .326 .326 .325 .325
31.0000 I .325 .324 .324 .32.4 .324
31.2500 I .323 .323 .323 .323 .322
31.5000 ~ .322 .322 .322 .321 .321
31.7500 I .321 .321 .320 .320 .320
32.0000 I .320 .319 .319 .319 .318
32.2500 I .318 .318 .318 .317 .317
32.5000 I .317 .317 .316 .316 .316
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
Type.... Time vs. Volume Page 6.04
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
1~
\~
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents
-------- time for first value in each row.

32.7500 I
.316 --
.315 ---------------
.315 ----------
.315 ----------
.315
33.0000 I .314 .31.4 .314 .314 .313
33.2500 I .313 .313 .313 .312 .312
33.5000 I .312 .312 .311 .311 .311
33.7500 I .311 .310 .310 .310 .310
34.0000 I .309 .309 .309 .309 .308
34.2500 I .308 .308 .308 .307 .307
34.5000 I .307 .307 .306 .306 .306
34.7500 I .306 .305 .305 .305 .305
35.0000 I .304 .304 .304 .304 .303
35.2500 I .303 .303 .303 .302 .302
35.5000 I .302 .302 .301 .301 .301
35.7500 I .300 .300 .300 .300 .299
36.0000 I .299 .299 .299 298 298
36.2500 I .298 .298 .297 .297 .297
36.5000 I .297 .296 .296 .296 .296
36.7500 I .295 .295 .295 .295 .294
37.0000 I .294 .294 .294 .293 .293
37.2500 I .293 .293 .292 .292 .292
37.5000 I :292 .291 .291 .291 .291
37.7500 I .290 .290 .290 .290 .289
38.0000 I .289 .289 .289 .288 .288
38.2500 I .288 .288 .287 .287 .287
38.5000 I .287 .286 .286 .286 .286
38.7500 I .285 .285 .285 .285 .284
39.0000 I .289 .284 .284 .283 .283
39.2500 I .283 .283 .282 .282 .282
39.5000 I .282 .281 .281 .281 .281
39.7500 I .281 .280 .280 .280 .280
40.0000 I .279 .279 ,279 .279 .278
40.2500 I .278 .278 .278 .277 .277
40.5000 I .277 .277 .276 .276 .276
90.7500 I .276 .275 .275 .275 .275
41.0000 I .279 .274 .274 .274 .273
41.2500 I .273 .273 .273 .272 .272
41.5000 I .272 .272 .271 .271 .271
41.7500 I .271 .270 .270 .270 .270
42.0000 I .269 .269 .269 .269 .269
42.2500 I .268 .268 .268 .268 .267
42.5000 I .267 .267 .267 .266 .266
42.7500 I .266 .266 .265 .265 .265
93.0000 I .265 .264 .264 .264 .264
43.2500 I .263 .263 .263 .263 .262
43.5000 I .262 .262 .262 .262 .261
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Time vs. Volume Page 6.05
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV,ppw
• Storm... 1 Tag: 1
TIME vs. VOLUME (ac-f t)
•

Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents
------- time for first value in each row.

43.7500 I
.261 ----
.261 --------------
.261 ----------
.260 ----------
.260
44.0000 I .260 .260 .259 .259 .259
44.2500 I .259 .258 .258 .258 .258
44.5000 I .257 .257 ,257 .257 .257
49.7500 I .256 .256 .256 .256 .255
95.0000 I .255 .255 .255 .254 .254
45.2500 I .254 .254 .254 .253 .253
45.5000 I .253 .253 .252 .252 .252
45.7500 I .252 .251 .251 .251 .251
46.0000 I .251 .250 .250 .250 .250
46.2500 I .249 .249 .249 ,249 .248
46.5000 I .248 .248 .248 .297 ,2q7
46.7500 I .247 .247 .246 .296 .246
47,0000 I .246 .245 .245 .245 .245
97.2500 I .245 .294 .249 .244 .244
47.5000 I .243 .243 .243 .243 ,2q2
97.7500 ( .242 .242 .242 .241 .291
48.0000 I .241 .241 .291 .240 .240
48.2500 I .240 .290 .239 .239 .239
98.5000 I .239 .238 .238 .238 .238
48.7500 I .238 .237 .237 .237 .237
99.0000 I .236 .236 .236 .236 .235
99.2500 I .235 .235 .235 .235 .234
49.5000 I .234 .234 .234 .233 .233
49.7500 I .233 .233 .232 .232 .232
50.0000 I .232 .232 .231 .231 .231
50.2500 I .231 .230 .230 .230 .230
50.5000 I .230 .229 .229 .229 .229
50.7500 I .228 .228 .228 .228 .227
51.0000 I .227 .227 .227 .227 .226
51.2500 I .226 .226 .226 .225 .225
51.5000 I .225 .225 .224 .224 ,22q
51.7500 I .229 .224 .223 .223 .223
52.0000 I .223 .222 ,222 .222 .222
52.2500 I .221 .221 .221 .221 .221
52.5000 I .220 .220 .220 .220 .219
52.7500 I .219 .219 .219 .218 ,218
53.0000 I ,218 .218 .218 .217 .217
53.2500 I .217 .217 .216 .216 .216
53.5000 I .216 .216 ,215 .215 .215
53.7500 I .215 .219 .214 .214 .214
54.0000 I .213 .213 ,213 .213 .213
54.2500 I .212 .212 .212 .212 .211
54.5000 I .211 .211 .211 ,211 .210
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Time vs. Volume Page 6.06
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776- Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents
---------- time for first value in each row.

54.7500 I
.210 -
.210 --------------
.210 ----------
.209 ----------
.209
55.0000 I .209 .209 .209 .208 .208
55.2500 I .208 .208 .208 .207 .207
55.5000 I .207 .207 .206 .206 .206
55.7500 I .206 .206 .205 .205 .205
56.0000 I .205 .209 .204 .204 .204
56.2500 I .204 .203 .203 .203 .203
56.5000 I .202 .202 .202 .202 ,202
56.7500 I .201 .201 .201 .201 .200
57.0000 I .200 .200 .200 .200 .199
57.2500 I .199 .199 .199 .198 .198
57.5000 I .198 .198 .198 ,197 ,1g7
57.7500 I .197 .197 .197 .196 .196
58.0000 I .196 .196 .195 .195 .195
58.2500 I .195 .195 .194 .194 .194
58.5000 I .194 .193 .193 .193 .193
58.7500 I .193 .192 .192 .192 .192
59.0000 I .192 .191 .191 .191 .191
59.2500 I .190 .190 .190 .190 .190
59.5000 I .189 .189 .189 .189 .189
59.7500 I .188 .188 .188 .1.88 .188
60.0000 I .187 .187 .187 .187 .186
60.2500 I .186 .186 .186 .186 .185
60.5000 I .185 .185 .185 .185 .184
60.7500 I .184 .184 .184 .189 .183
61.0000 I .183 .183 .183 .183 .182
61.2500 I .182 .182 .182 .181 .181
61.5000 I .181 .181 .181 .180 .180
61.7500 I .180 .180 .180 .179 .179
62.0000 I .179 .179 .178 .178 .178
62.2500 I .178 .178 .177 .177 .177
62.5000 I .177 .177 .1'76 .176 .176
62.7500 I .176 .176 .175 .175 .175
63.0000 I .175 .175 .174 .174 .174
63.2500 .179 .173 .173 .173 .173
63.5000 I .173 .172 .172 .172 .172
63.7500 I .172 .171 .171 .171 .171
64.0000 I .171. .170 .170 .170 .170
69.2500 I .170 .169 .169 .169 .169
64.5000 I .169 .168 .168 .168 .168
64.7500 I .166 .167 .167 .167 .167
65.0000 I .167 .166 .166 .166 .166
65.2500 I .166 .165 .165 .165 .165
65.5000 I .165 .169 .164 .164 .169
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Time vs. Volume Page 6.07
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•
•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents
------ time for first value in each row.

65.7500 I
.164 -----
.163 --------------
.163 ----------
.163 ----------
.163
66.0000 I .163 .163 .162 .162 .162
66.2500 I .162 .162 .161 .161 .161
66.5000 I .161 .161 .160 .160 .160
66.7500 I .160 .160 .159 .159 .159
67.0000 I .159 .159 .158 .158 .158
67.2500 I .158 .158 .157 .157 .157
67.5000 I .157 .157 .156 .156 .156
67.7500 I .156 .156 .155 .155 .155
68.0000 I .155 .155 .154 .154 .154
68.2500 I .154 .154 .153 .153 .153
68.5000 I .153 .153 .152 .152 .152
68.7500 I .152 .152 .152 .151 .151
69.0000 I .151 .151 .151 .150 .150
69.2500 I .150 .150 .150 .149 .149
69.5000 I .149 .149 .149 .148 .148
69.7500 I .198 .198 ,148 .148 .197
70.0000 I .197 .147 .197 .147 .146
70.2500 ( .146 .146 .146 .146 .146
70.5000 I .145 .145 .145 .145 .195
70.7500 I .149 .144 .194 .144 .144
71.0000 I .144 .143 .143 .143 ,143
71.2500 I .143 .142 .142 .142 .142
71.5000 I .142 .141 .141 .141 .141
71.7500 I .191 .141 .140 .190 .190
72.0000 I .140 .140 .139 .139 .139
72.2500 I .139 .139 .138 .138 .138
72.5000 I .138 .138 .138 .137 .137
72.7500 I .137 .137 .137 .136 .136
73.0000 I .136 .136 .136 .135 .135
73.2500 I .135 .135 .135 .135 .134
73.5000 I .134 .139 .139 .134 .133
73.7500 I .133 .133 .133 .133 .133
74.0000 I .132 .132 .132 .132 .132
74.2500 I .131 .131 ,131 .131 .131
79.5000 I .131 .130 .130 .130 .130
74.7500 I .130 .129 .129 .129 .129
75.0000 I .129 .129 .128 .128 .128
75.2500 I .128 .128 .128 .127 .127
75.5000 I .127 .127 .127 .126 .126
75.7500 I .126 .126 .126 .126 .125
76.0000 I .125 .125 .125 .125 .124
76.2500 I .124 .124 .124 .124 .124
76.5000 I .123 .123 .123 .123 .123
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
Type.... Time vs. Volume Page 6.08
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)

•
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents time for first
------ value in each row.

76.7500 I
.123 -------
.122 ------------
.122 ----------
.122 ----------
.122
77.0000 I .].22 .121 .121 .121 .121
77.2500 I .121 .121 .120 .120 .120
77.5000 I .120 .120 .119 .119 .119
77.7500 I .119 .119 .119 .118 .118
78.0000 I .118 .118 .118 .117 .117
78.2500 I .117 .117 .117 .117 .116
78.5000 I .116 .116 .116 .116 .116
78.7500 I .115 .115 .115 .115 .115
79.0000 I .115 .119 .114 .114 .114
79.2500 I .114 .113 .113 .113 .113
79.5000 I .113 .113 .112 .112 .112
79.7500 I .112 .112 .112 .111 .111
80.0000 I .111 .111 .111 .111 .110
80.2500 ( .110 .110 .110 .110 .110
80.5000 I .109 .109 .109 .109 .109
80.7500 I .109 .108 .108 .108 .108
81.0000 I .108 .108 .107 .107 .107
81.2500 I .107 .107 .107 .107 .106
81.5000 I .106 .106 .106 .1.06 .106
81.7500 I .105 .105 .105 .105 .105
82.0000 I .105 .104 .104 .104 .104
82.2500 I .104 .104 .103 .103 .103
82.5000 I .103 ,103 .103 .102 .102
82.7500 I .102 .102 .102 .102 .101
83.0000 I .101 .101 .101 .101 .101
83.2500 I .100 .100 .100 .100 .100
83.5000 I .100 .099 .099 .099 .099
83.7500 I .099 .099 .098 .098 .098
84.0000 I .098 .098 .098 .098 .097
84.2500 I .097 .097 .097 .097 .097
84.5000 I .096 .096 .096 .096 .096
84.7500 I .096 .096 .095 .095 .095
85.0000 I .095 .095 .095 .094 .099
85.2500 I .094 .099 .099 .094 .094
85.5000 I .093 .093 .093 .093 .093
85.7500 I .093 .092 .092 .092 .092
86.0000 I .092 .092 .092 .091 .091
86.2500 I .091 .091 .091 .091 .091
86.5000 I .090 .090 .090 .090 .090
86.7500 I .090 .090 .089 .089 .089
87.0000 I .089 .089 .089 .088 .088
87.2500 I .088 .088 .088 .088 .088
87.5000 I .087 .087 .087 .087 .087
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
Type.... Time vs. Volume Page 6.09
Name.... POND 10 OUT Taq: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)
•

Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on left
---------------- represents
-------- time for first value in each row.

87.7500 I
.087 ---
.086 --------------
.066 ----------
.086 ----------
.086
88.0000 I .086 .086 .086 .085 .085
88.2500 I .085 .085 .085 .085 .085
88.5000 I .089 .084 .084 .084 .084
88.7500 I .084 .084 .083 .083 .083
89.0000 I .083 .083 .083 .083 .082
89.2500 I .082 .082 .082 .082 .082
89.5000 I .082 .081 .081 .081 .081
89.7500 I .081 .OB1 .081 .080 .080
90.0000 I .080 .080 .080 .080 .080
90.2500 I .079 .079 .079 .079 .079
90.5000 I .079 .079 .078 .078 .078
90.7500 I .078 .078 .078 .078 .077
91.0000 I .077 .077 .077 .077 .077
91.2500 I .077 .077 .076 .076 .076
91.5000 I .076 .076 .076 .076 .075
91.7500 I .075 .075 .075 .075 .075
92.0000 I .075 .075 .074 .074 .074
92.2500 I .074 .074 .074 .074 .073
92.5000 I .073 .073 .073 .073 .073
92.7500 I .073 .073 .072 .072 .072
93.0000 I .072 .072 .072 .072 .071
93.2500 I .071 .071 .071 .071 .071
93.5000 I .071 .070 .070 .070 .070
93.7500 I .070 .070 .070 .070 .069
94.0000 I .069 .069 .069 .069 .069
94.2500 I .069 .069 .068 .068 .068
94.5000 I .068 .068 .068 .068 .067
94.7500 I .067 .067 .067 .067 .067
95.0000 I .067 .067 .066 .066 .066
95.2500 I .066 .066 .066 .066 .066
95.5000 I .065 .065 .065 .065 .065
95.7500 I .065 .065 .065 .064 .064
96.0000 I .064 .064 .064 .069 .064
96.2500 I .069 .063 .063 .063 .063
96.5000 I .063 .063 .063 .063 .062
96.7500 I .062 .062 .062 .062 .062
97.0000 I .062 .062 .062 .061 .061
97.2500 I .061 .061 .061 .061 .061
97.5000 I .061 .060 .060 .060 .060
97.7500 I .060 .060 .060 .060 .060
98.0000 I .059 .059 .059 .059 .059
98.2500 I .059 .059 .059 .058 .058
98.5000 I .058 .058 .058 .058 .058
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

•
Type.... Time vs. Volume Page 6.10
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TIME vs. VOLUME (ac-ft)

•
Time I Output Time increment = .0500 hrs
hrs I Time on left represents time for first value in each row.
98.7500 ~ .058 .057 .057 .057 .057
99.0000 ~ .057 .057 .057 .057 .057
99.2500 I .056 .056 .056 .056 .056
99.5000 I .056 .056 .056 .055 .055
99.7500 ~ .055 .055 .055 .055 .055
100.0000 I .055
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Vol: Elev-Area
Name.... POND 10
Page 7.01
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Elevation Planimeter Area Al+A2+sgr(A1*A2) Volume Volume Sum
(ft)
------------ (sq.in) (sq.ft)
--------------------- (sq.ft)
-------- (ac-ft) (ac-ft)

48.00
----- 10345 --------
0 ----------
.000 -------------
.000
49.00 ----- 38386 68658 .525 .525
50.00 ----- 40879 118878 .910 1.435
51.00 ----- 43430 126494 .968 2.903
51.50 ----- 45952 134055 .513 2.916
POND VOLUME EQUATIONS
* Incremental volume computed by the Conic Method for Reservoir Volumes.
Volume = (1/3) * (EL2-EL1) * (Areal + Areal + sq.rt.(Areal*Area2))
where: EL1, EL2 = Lower and upper elevations of the increment
Areal,Area2 =Areas computed for EL1, EL2, respectively
Volume = Incremental volume between ELl and EL2

C7
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Outlet Input Data
Name.... INLET BOX
Page 8.01
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
REQUESTED POND WS ELEVATIONS:
Min. Elev.= 48.00 ft
Increment = .04 ft
Max. Elev.= 51.50 ft
OUTLET CONNECTIVITY
---> Forward Flow Only (Upstream to DnStream)
<--- Reverse Flow Only (DnStream to Upstream)
<---> Forward and Reverse Both Allowed
Structure No. Outfall E1, ft E2, ft
Orifice-Circular O1 ---> CO 48.810 51.500
Inlet Box RO ---> CO 50.500 51.500
Orifice-Circular 00 ---> CO 48.000 51.500
Culvert-Circular CO ---> TW 97.900 51.500
TW SETUP, DS Channel

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Outlet Input Data
Name.... INLET BOX
Page 8.02
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
OUTLET STRUCTURE INPUT DATA
Structure ID = O1
Structure Type = Orifice-Circular
------------------------------------
# of Openings = 3
Invert Elev. = 98.81 ft
Diameter = 10.00 in
Orifice Coeff. _ .580
•
Structure ID = RO
Structure Type
------------ = Inlet Box
------
# of Openings ------------------
= 1
Invert Elev. = 50.50 ft
Orifice Area = 395.0000 sq.ft
Orifice Coeff. _ .580
Weir Length = 6.61 ft
Weir Coeff. = 3.000
K, Reverse = 1.000
Manninqs n = .0000
Kev,Charged Riser = .000
Weir Submergence = No
Structure ID = 00
Structure Type = Orifice-Circular
------------------------------------
# of Openings = 1
Invert Elev. = 48.00 ft
Diameter = 1.75 in
Orifice Coeff. _ .580
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Outlet Input Data
Name.... INLET BOX
Page 8.03
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
OUTLET STRUCTURE INPUT DATA
Structure ID = CO
Structure Type
------------------ = Culvert-Circular
-

No. Barrels ----------
= 1 -------
Barrel Diameter = 24.00 in
Upstream Invert = 47.90 ft
Dnstream Invert = 47.77 ft
Horiz. Length = 49.00 ft
Barrel Length = 44.00 ft
Barrel Slope = .00295 ft/ft
OUTLET CONTROL DATA...
Mannings n = .0130
Ke = .2000 (forward entrance loss)
Kb = .012411 (per ft of full flow)
Kr = .2000 (reverse entrance loss)
HW Convergence = .001 +/- ft
INLET CONTROL DATA...
Equation form = 1
Inlet Control K = .0045
Inlet Control M 2.0000
Inlet Control c .03170
Inlet Control Y = .6900
T1 ratio (HW/D) _ .000
T2 ratio (HW/D) = 1.196
Slope Factor = -.500
Use unsubmerged inlet control Form 1 equ. below T1 elev.
Use submerged inlet control Form 1 equ. above T2 elev.
In transition zone between unsubmerged and submerged inlet control,
interpolate between flows at Tl & T2...
At T1 Elev = 47.90 ft ---> Flow = 15.55 cfs
At T2 Elev = 50.29 ft ---> Flow = 17.77 cfs
Structure ID = TW
Structure Type = TW SETUP, DS Channel
------------------------------------
FREE OUTFACE CONDITIONS SPECIFIED
CONVERGENCE TOLERANCES...
Maximum Iterations= 40
Min. TW tolerance = .O1 ft
Max. TW tolerance = .01 ft
Min. HW tolerance = .O1 ft
Max. HW tolerance = .O1 ft
Min. Q tolerance = .00 cfs
Max. Q tolerance = .00 cfs

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.04
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = Ol (Orifice-Circular)
-----------------=--------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------
- - ft
------ ft +/-ft +/-cfs ft +/-ft

48.00
.00
... -
... -- -----
... ------ ------
... ... ----
Free --- -------
Outfall
WS below an invert; no flow.
48.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.21 .00 ... ... ... ... ... Free Outfall
• WS below an invert; no flow.
48.25 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.29 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.42 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.46 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.50 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.59 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow. `
48.58 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.63 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.67 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.05
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = 01 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Er ror Error TW Error
ft
-------- cfs
------- ft
- ------- ft
---- ft +/ -ft +/-cfs ft +/-ft

48.71
.00
... ----
... ------- --
... ----
... ------
... ------- ----
Free Outfall ---
WS below a n invert; no flow.
48.75 .00 ... ... ... ... ... Free Outfall
WS below a n invert; no flow.
48.79 .00 ... ... ... ... ... Free Outfall
WS below a n invert; no flow.
48.81 .00 ... ... ... ... ... Free Outfall
WS below a n invert; no flow.
48.83 .00 48.83 Free 48.03 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .009ft Dcr= .013ft CRIT.DEPTH Hev= .OOft
48.88 .04 48.88 Free 48.06 .000 .000 Free Outfall
. CRIT.DEPTH CONTROL Vh= .015ft Dcr= .049ft CRIT.DEPTH Hev= .OOft
48.92 .11 98.92 Free 48.10 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .027ft Dcr= .080ft CRIT.DEPTH Hev= .OOft
48.96 .20 48.96 Free 48.15 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .038ft Dcr= .111ft CRIT.DEPTH Hev= .OOft
49.00 .33 99.00 Free 48.21 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .049ft Dcr= .192ft CRIT.DEPTH Hev= .OOft
49.04 .48 49.04 Free 48.26 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .060ft Dcr= .172ft CRIT.DEPTH Hev= .OOft
49.08 .65 49.08 Free 48.31 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .071ft Dcr= .202ft CRIT.DEPTH Hev= .OOft
49.13 .86 49.13 Free 98.37 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .083ft Dcr= .233ft CRIT.DEPTH Hev= .OOft
49.17 1.08 49.17 Free 48.42 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .095ft Dcr= .262f.t CRIT:DEPTH Hev= .OOft
49.21 1.39 49.21 Free 48.48 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .107ft Dcr= .292ft CRIT.DEPTH Hev= .OOft
49.25 1.61 49.25 Free 48.54 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .119ft Dcr= .321ft CRIT.DEPTH Hev= .OOft
49.29 1.90 49.29 Free 48.59 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .132ft Dcr= .350ft CRIT.DEPTH Hev= .OOft
49.33 2.21 99.33 Free 48.65 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .145ft Dcr= .378ft CRIT.DEPTH Hev= .OOft
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.06
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = O1 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
------- ft
- ------- ft
---- ft +/-ft +/-cfs ft +/-ft

49.38
2.53
49.38 ----
Free ------- --
48.71 ----
.000 ------
.000 ------- -----
Free Outfall --
CRIT.DEPTH CONTROL Vh= .159ft Dcr= .407ft CRIT.DEPTH Hev= .OOft
49.42 2.88 49.42 Free 48.76 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .173ft Dcr= .935ft CRIT.DEPTH Hev= .OOft
49.46 3.22 49.46 48.81 48.81 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .187ft Dcr= .461ft CRIT.DEPTH Hev= .OOft
49.50 3.59 49.50 98.86 48.86 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .202ft Dcr= .488ft CRIT.DEPTH Hev= .OOft
49.54 3.97 49.54 48.92 98.92 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .218ft Dcr= .514ft CRIT.DEPTH Hev= .OOft
49.58 4.36 49.58 48.97 48.97 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .235ft Dcr= .540ft CRIT.DEPTH Hev= .OOft
49.63 9.74 49.63 49.02 49.02 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .252ft Dcr= .564ft CRIT.DEPTH Hev= .OOft
49.67 5.05 49.67 49.06 99.06 .000 .000 Free Outfall
H =.44
49.71 5.28 49.71 49.08 49.08 .000 .000 Free Outfall
H =.48
49.75 5.51 49.75 49.11 49.11 .000 .000 Free Outfall
H =.52
49.79 5.72 49.79 49.14 99.14 .000 .000 Free Outfall
H =.57
49.83 5.93 99.83 49.16 49.16 .000 .000 Free Outfall
H =.61
49.88 6.13 49.88 49.19 99.19 .000 .000 Free Outfall
H =.65
49.92 6.32 49.92 49.21 99.21 .000 .000 Free Outfall
H =.69
49.96 6.50 99.96 49.23 99.23 .000 .000 Free Outfall
H =.73
50.00 6.62 50.00 99.24 49.24 .000 .000 Free Outfall
H =.76
50.04 6.74 50.04 49.26 99.26 .000 .000 Free Outfall
H =.78
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:97 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.07
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = O1 (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------- ft
----- ft +/-ft +/-cfs ft +/-ft

50.08
6.86
50.08 ---
49.27 -------
49.27 ------
.000 ------
.000 ----
Free --- -------
Outfall
H =.81
50.13 6.98 50.13 49.28 49.28 .000 .000 Free Outfall
H =.84
50.17 7.09 50.17 49.30 49.30 .000 .000 Free Outfall
H =.87
50.21 7.21 50.21 49.31 99.31 .000 .000 Free Outfall
H =.90
50.25 7.32 50.25 49.32 49.32 .000 .000 Free Outfall
H =.93
50.29 7.44 50.29 49.39 49.34 .000 .000 Free Outfall
• H =.96
50.33 7.56 50.33 49.35 49.35 .000 .000 Free Outfall
H =.98
50.38 7.67 50.38 49.36 49.36 .000 .000 Free Outfall
H =1.01
50.42 7.78 50.42 49.37 49.37 .000 .000 Free Outfall
H =1.09
50.46 7.88 50.46 49.39 99.39 .000 .000 Free Outfall
H =1.07
50.50 7.99 50.50 49.40 49.40 .000 .000 Free Outfall
H =1.10
50.54 8.06 50.59 49.42 49.42 .000 .000 Free Outfall
H =1.12
50.58 8.08 50.58 49.46 49.46 .000 .000 Free Outfall
H =1.13
50.63 8.07 50.63 49.50 49.50 .000 .000 Free Outfall
H =1.12
50.67 8.05 50.67 49.55 49.55 .000 .000 Free Outfall
H =1.12
50.71 8.02 50.71 49.60 49.60 .000 .000 Free Outfall
H =1.11
50.75 7.97 50.75 49.65 49.65 .000 .000 Free Outfall
H =1.10
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.08
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = Ol (Orifice-Circular)
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert- Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE O PENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------- ft
- ft +/-ft + /-cfs ft +/-ft

50.79
7.91
50.79 -------
99.71 -------
49.71 ------ -
.000 -----
.000 ----
Free --- -------
Outfall
H =1.08
50.83 7.83 50.83 49.77 49.77 .000 .000 Free Outfall
H =1.06
50.88 7.75 50.88 49.84 49.84 .000 .000 Free Outfall
H =1.04
50.92 7.64 50.92 99.91 49.91 .000 .000 Free Outfall
H =1.01
50.96 7.54 50.96 99.98 49.98 .000 .000 Free Outfall
H =.98
51.00 7.41
H 51.00
=.95 50.05 50.05 .000 .000 Free Outfall
51.04 7.27 51.04 50.13 50.13 .000 .000 Free Outfall
H =.91
51.08 7.11 51.08 50.21 50.21 .000 .000 Free Outfall
H =.87
51.13 6.94 51.13 50.29 50.29 .000 .000 Free outfall
H =.83
51.17 6.75 51.17 50.38 50.38 .000 .000 Free Outfall
H =.79
51.21 6.59 51.21 50.47 50.47 .000 .000 Free Outfall
H =.74
51.25 6.30 51.25 50.57 50.57 .000 .000 Free Outfall
H =.69
51.29 6.00 51.29 50.67 50.67 .000 .000 Free Outfall
H =.62
51.33 5.67 51.33 50.78 50.78 .000 .000 Free Outfall
H =.55
51.38 5.30 51.38 50.89 50.89 .000 .000 Free Outfall
H =.49
51.42 4.92 51.42 51.00 51.00 .000 .000 Free Outfall
H =.42
51.46 4.49 51.46 51.11 51.11 .000 .000 Free Outfall
H =.35
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INI.,ET BOX
Page 8.09
. File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = Ol (Orifice-Circular)
--------------------------------------
Upstream ID = (Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
NUMBER OF OPENINGS = 3
EACH FLOW = SUM OF OPENINGS x FLOW FOR ONE OPENING
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft cfs ft ft ft +/-ft +/-cfs ft +/-ft
-------- -------- ------- -------- ------- ------ ------ ------- -------
51.50 4.03 51.50 51.22. 51.22 .000 .000 Free Outfall
H =.28
•
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OU'PLET TYPE
Structure
--------- ID
--- = RO
-------- (Inlet Box)
----

Ups
tream
ID
= (
Pon --------------
d Water Surface)
DNs tream ID = CO (Cu lvert-Circular)
Pond WS. Device (into) Converge N ext DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------
- - ft
-------
-- ft +/-ft +/-cfs
---- ft +/-ft

98.00
.00
...
... - ------ ------
... ... ... ----
Free --- -------
Outfall
WS below an invert; no flow.
48.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.21 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.25 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.29 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.42 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.46 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.50 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.54 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.58 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.63 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.67 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.71 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.

S/N: EFYXYWGYYNFB ~ Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Paqe 8.11
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
--------- ID
--- = RO
-------- (Inlet Box)
--------

Ups
tream
ID
= (
Pon --
d Water --------
Surface)
DNs tream ID = CO (Cu lvert-C ircular)
Pond WS. Device (into) C onverge N ext DS HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------
- - ft
---- ft +/-ft +/-cfs ft +/-ft

48.75
.00
... ---
... -- -----
... ------ ------
... ... ----
Free --- -------
Outfall
WS below an invert; no flow.
48.79 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.81 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.83 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.88 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
48.92 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
98.96 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
99.00 .00 Free Outfall
WS below an invert; no flow.
49.04 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.21 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
99.25 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.29 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
99.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.42 .00 ... ... ... ... ... Free Outfall
wS below an invert; no flow.
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.12
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID
-- = RO
-------- (Inlet Box)
----------

Ups
tream
ID
= (
Pon
d Water --------
Surface)
DNs tream ID = CO (Cu lvert-Circular)
Pond WS. Device (into) Converge N ext DS HGL Q SUM DS Ch an. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
-------
-- ft
--- ft +/-ft +/-cfs ft +/-ft

49.-46
.00
... ---
... -- -----
... ------ ------
... ... -----
Free -- -------
Outfall
WS below an invert; no flow.
49.50 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.54 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.58 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.63 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
99.67 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.71 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
.
49.75 .00 Free Outfall
WS below an invert; no flow.
49.79 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
99.83 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.88 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.92 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
49.96 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.00 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.09 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.08 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.13 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.17 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Paqe 8.13
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = RO
-------------------- (Inlet Box
--------- )
-
Upstream ID = (Pond Water --------
Surface)
DNstream ID = CO (Culvert-C ircular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
------- ft ft
- ------- ------ ft -H/-ft +/-cfs ft +/-ft

50.21
.00 --
... ... -------
... ------
... ------
... -----
Free -- -------
Outfall
WS below an invert; no flow.
50.25 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.29 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.33 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.38 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.42 .00 ... ... ... ... ... Free Outfall
WS below an invert; no flow.
50.46 .00 ... ... ... ... ... Free Outfall

50.50
.00 WS below an invert; no flow.
Free
Outfall
WS below an invert; no flow.
50.54 .17 50.54 Free 49.42 .000 .000 Free Outfall
Weir: H =.04ft
50.58 .48 50.58 Free 49.46 .000 .000 Free Outfall
Weir: H =.08ft
50.63 .88 50.63 Free 49.50 .000 .000 Free Outfall
Weir: H =.13ft
50.67 1.35 50.67 Free 49.55 .000 .000 Free Outfall
Weir: H =.17ft
50.71 1.89 50.71 Free 49.60 .000 .000 Free Outfall
Weir: H =.21ft
50.75 2.98 50.75 Free 49.65 .000 .000 Free Outfall
Weir: H =.25ft
50.79 3.13 50.79 Free 49.71 .000 .000 Free Outfall
Weir: H =.29ft
50.83 3.82 50.83 Free 49.77 .000 .000 Free Outfall
Weir: H =.33ft
50.88 4.56 50.88 Free 49.84 .000 .000 Free Outfall
Weir: H =.38ft
50.92 5.34 50.92 Free 49.91 .000 .000 Free Outfall
Weir: H =.42ft
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.14
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = RO (Inlet Box)
-------------------------------

Upstream ID = (P
ond Water -------
Surface)
DNstream ID = CO ( Culvert-C ircular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL Error E rror TW Error
ft
-------- cfs
------- ft ft
- ------- -------- ft +/-ft +/ -cfs ft +/-ft

50.96
6.16
50.96 Free -------
99.98 ------ --
.000 ----
.000 ----
Free --- -------
Outfall
Weir: H =.46ft
51.00 7.02 51.00 Free 50.05 .000 .000 Free Outfall
Weir: H =.50ft
51.04 7.91 51.04 Free 50.13 .000 .000 Free Outfall
Weir: H =.54ft
51.08 8.84 51.08 Free 50.21 .000 .000 Free Outfall
Weir: H =.58ft
51.13 9.80 51.13 Free 50.29 .000 .000 Free Outfall
Weir: H =.63ft
51.17 10.80 51.17 Free 50.38 .000 .000 Free Outfall
Weir: H =.67ft
51.21 11.83 51.21 Free 50.47 .000 .000 Free Outfall

51.25
12.89 Weir: H =.71ft
51.25 50.57
50.57
.000
.000
Free
Outfall
FULLY CHARGED RISER: ADJUSTED TO WEIR: H = .75ft
51.29 13.98 51.29 50.67 50.67 .000 .000 Free Outfall
FULLY CHARGED RISER: ADJUSTED TO WEIR: H = .79ft
51.33 15.09 51.33 50.78 50.78 .000 .000 Free Outfall
FULLY CHARGED RISER: ADJUSTED TO WEIR: H = .83ft
51.38 16.24 51.38 50.89 50.89 .000 .000 Free Outfall
FULLY CHARGED RISER: ADJUSTED TO WEIR: H = .88ft
51.42 17.41 51.42 51.00 51.00 .000 .000 Free Outfall
FULLY CHARGED RISER: ADJUSTED TO WEIR: H = .92ft
51.46 18.61 51.46 51.11 51.11 .000 .000 Free Outfall
FULLY CHARGED RISER: ADJUSTED TO WEIR: H = .96ft
51.50 19.83 51.50 51.22 51.22 .000 .000 Free Outfall
FULLY CHARGED RISER: ADJUSTED TO WEIR: H = 1.OOft
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.15
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = 00 (Orifice-Circular)
Upstream ID = ( Pond Water Surface)
DNstream ID = CO (Culvert-Ci rcular)
Pond WS. Device (into) C onverge Next D S HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL E rror Error TW Error
ft
-------- cfs
------- ft
- ------- - ft
------- ft + /-ft + /-cfs ft +/-ft

48.00
.00
...
... ------- -
... ----- -
... -----
... ----
Free --- -------
Outfall
WS below an invert; no flow.
98.04 .00 48.04 Free 47.92 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .006ft Dcr= .036ft CRIT.DEPTH Hev= .OOft
48.08 .O1 48.08 Free 47.99 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .020ft Dcr= .064ft CRIT.DEPTH Hev= .OOft
48.13 .02 48.13 Free 47.96 .000 .000 Free Outfall
CRIT.DEPTH CONTROL Vh= .035ft Dcr= .091ft CRIT.DEPTH Hev= .OOft
98.17 .02 48.17 Free 47.98 .000 .000 Free Outfall
H =.09
98.21 .03 98.21 Free 97.98 .000 .000 Free Outfall
H =.14
48.25 .03 48.25 Free 97.99 .000 .000 Free Outfall
H =.18
48.29 .09 48.29 Free 47.99 .000 .000 Free Outfall
H =.22
48.33 .04 48.33 Free 98.00 .000 .000 Free Outfall
H =.26
48.38 .04 48.38 48.00 48.00 .000 .000 Free Outfall
H =.30
48.42 .05 48.42 48.00 48.00 .000 .000 Free Outfall
H =.34
48.46 .05 98.46 48.01 48.01 .000 .000 Free Outfall
H =.39
48.50 .05 48.50 98.01 48.01 .000 .000 Free Outfall
H =.43
48.54 .05 48.54 48.01 98.01 .000 .000 Free Outfall
H =.47
48.58 .06 48.58 48.02 48.02 .000 .000 Free Outfall
H =.51
48.63 .06 48.63 48.02 48.02 .000 .000 Free Outfall
H =.55
48.67 .06 48.67 48.02 48.02 .000 .000 Free Outfall
H =.59
48.71 .06 48.71 48.02 98.03 .000 .000 Free Outfall
H =.64

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.16
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---- ID = 00 (Orifice-Circular)
------
Upstream ---------
ID = -----------
(Pond Water --------
Surface
)
DNstream ID = CO (Culvert-C ircular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------- ft
----- ft +/-ft + /-cfs ft +/-ft

48.75
.06
98.75 ---
48.02 -------
48.02 ------ -
.000 -----
.000 ----
Free --- -------
Outfall
H =.68
48.79 .07 48.79 48.03 98.03 .000 .000 Free Outfall
H =.72
48.81 .07 48.81 48.03 98.03 .000 .000 Free Outfall
H =.79
48.83 .07 48.83 48.03 48.03 .000 .000 Free Outfall
H =.76
48.88 .07 48.88 48.06 48.06 .000 .000 Free Outfall
H =.80
48.92 .07 48.92 48.10 48.10 .000 .000 Free Outfall
H =.81
48.96 .07 48.96 48.15 48.15 .000 .000 Free Outfall
H =.81
49.00 .07 49.00 48.21 48.21 .000 .000 Free Outfall
H =.80
49.04 .07 99.09 48.26 48.26 .003 .000 Free Outfall
H =.78
49.08 .07 99.08 48.31 48.31 .000 .000 Free Outfall
H =.77
49.13 .07 99.13 48.37 48.37 .000 .000 Free Outfall
H =.75
49.17 .07 49.17 48.42 98.42 .000 .000 Free Outfall
H =.74
49.21 .07 49.21 48.48 48.48 .000 .000 Free Outfall
H =.73
99.25 .07 49.25 48.54 48.59 .000 .000 Free Outfall
H =.71
99.29 .06 49.29 48.59 48.59 .000 .000 Free Outfall
H =.70
49.33 .06 49.33 48.65 48.65 .001 .000 Free Outfall
H =.69
49.38 .06 99.38 48.70 48.71 .002 .000 Free Outfall
H =.67
49.42 .06 49.92 48.76 48.76 .000 .000 Free Outfall
H =.66
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.17
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID = 00
--------- (Orifice-Circular)
------------
-

Upstream
ID =
(Pond Water -
-----
Surface)
DNstream ID = CO (Culvert-C ircular)
Pond WS. Device (into) Converge Next DS HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------- ft
------ ft +/-ft + /-cfs ft +/-ft

49.46
.06
49.46 --
48.81 -------
48.81 ------ -
.000 -----
.000 ----
Free --- -------
Outfall
H =.65
49.50 .06 49.50 98.86 48.86 .000 .000 Free Outfall
H =.64
99.54 .06 99.54 48.92 48.92 .000 .000 Free Outfall
H =.63
49.58 .06 99.58 48.97 48.97 .000 .000 Free Outfall
H =.62
49.63 .06 99.63 49.02 49.02 .000 .000 Free Outfall
H =.61
49.67 .06 49.67 49.06 49.06 .000 .000 Free Outfall
H =.61
49.71 .06 49.71 99.08 49.08 .000 .000 Free Outfall
H =.62
49.75 .06 49.75 49.11 49.11 .000 .000 Free Outfall
H =.64
49.79 .06 49.79 49,14 99.14 .000 .000 Free Outfall
H =.65
49.83 .06 49.83 49.16 49.16 .000 .000 Free Outfall
H =.67
49.88 .06 49.88 49.19 49.19 .000 .000 Free Outfall
H =.69
49.92 .07 49.92 49.21 49.21 .000 .000 Free Outfall
H =.71
49.96 .07 99.96 49.23 49.23 .000 .000 Free Outfall
H =.73
50.00 .07 50.00 49.29 99.24 .000 .000 Free Outfall
H =.76
50.04 .07 50.04 99.26 49.26 .000 .000 Free Outfall
H =.78
50.08 .07 50.08 49.27 49.27 .000 .000 Free Outfall
H =.81
50.13 .07 50.13 99.28 49.28 .000 .000 Free Outfall
H =.89
50.17 .07 50.17 49.30 49.30 .000 .000 Free Outfall
H =.87
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.18
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID
------------ = 00
-------- (Orifice
-------- -Circular)
----

Upstream ID
= (Pond Wat ------
er Surface)
DNstream ID = CO (Culvert -Circular)
Pond WS. Device (into) C onverge Next DS HGL Q SUM DS C han. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
-------
- ft
------- - ft
---- ft +/-ft + /-cfs ft +/-ft

50.21
.07
50.21 ---
49.31 -------
49.31 ------ -
.000 -----
.000 -----
Free -- -------
Outfall
H =.90
50.25 .07 50.25 49.32 49.32 .000 .000 Free Outfall
H =.93
50.29 .08 50.29 49.34 49.34 .000 .000 Free Outfall
H =.96
50.33 .08 50.33 99.35 49.35 .000 .000 Free Outfall
H =.98
50.38 .08 50.38 99.36 49.36 .000 .000 Free Outfall
H =1.01
50.42 .08 50.42 99.37 49.37 .000 .000 Free Outfall
H =1.09
50.46 .08 50.46 49.39 99.39 .000 .000 Free Outfall
H =1.07
50.50 .OS 50.50 49.40 49.40 .000 .000 Free Outfall
H =1.10
50.54 .08 50.54 49.42 49.92 .000 .000 Free Outfall
H =1.12
50.58 .08 50.58 49.46 49.46 .000 .000 Free Outfall
H =1.13
50.63 .08 50.63 49.50 49.50 .000 .000 Free Outfall
H =1.12
50.67 .08 50.67 49.55 49.55 .000 .000 Free Outfall
H =1.12
50.71 .08 50.71 49.60 49.60 .000 .000 Free Outfall
H =1.11
50.75 .08 50.75 49.65 49.65 .000 .000 Free Outfall
H =1.10
50.79 .08 50.79 99.71 49.71 .000 .000 Free Outfall
H =1.08
50.83 .OB 50.83 99.77 49.77 .000 .000 Free Outfall
H =1.06
50.88 .08 50.88 49.84 49.84 .000 .000 Free Outfall
H =1.04
50.92 .08 50.92 49.91 49.91 .000 .000 Free Outfall
H =1.01
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.19
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID
--
- = 00 (Orifice- Circular)
---
--------
Upstream ID -----
= -------------------
(Pond Water Surface)
DNstream ID = CO (Culvert-Circular)
Pond WS. Device (into) Con verge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error Error TW Error
ft
-------- cfs
---- ft
- ft ft +/-ft + /-cfs ft +/-ft

50.96 ----
.08 -
----- ---
50.96 -----
49.98 -------
49.98 ------ -
.000 -----
.000 -----
Free -- -------
Outfall
H =.98
51.00 .08 51.00 50.05 50.05 .000 .000 Free Outfall
H =.95
51.04 .07 51.04 50.13 50.13 .000 .000 Free Outfall
H =.91
51.08 .07 51.08 50.21 50.21 .000 .000 Free Outfall
H =.87
51.13 .07 51.13 50.29 50.29 .000 .000 Free Outfall
H =.83
51.17 .07 51.17 50.38 50.38 .000 .000 Free Outfall
H =.79
51.21 .07 51.21 50.47 50.47 .000 .000 Free Outfall
H =.79
51.25
• .06 51.25 50.57 50.57 .000 .000 Free Outfall
H =.69
51.29 .06 51.29 50.67 50.67 .000 .000 Free Outfall
H =.62
51.33 .06 51.33 50.78 50.78 .000 .000 Free Outfall
H =.55
51.38 .05 51.38 50.89 50.89 .000 .000 Free Outfall
H =.49
51.42 .05 51.42 51.00 51.00 .000 .000 Free Outfall
H =.42
51.46 .05 51.46 51.11 51.11 .000 .000 Free Outfall
H =.35
51.50 .04 51.50 51.22 51.22 .000 .000 Free Outfall
H =.28
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.20
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
--------------------------------------
Mannings open channel maximum capacity: 13.23 cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW (Pond Outfall)
•

Pond WS
Elev.
ft
48.00
48.04
48.08
48.13
48.17
98.21
48.25
48.29
48.33
48.38
48.42
48.46
98.50
48.59
48.58
48.63
48.67
48.71
Device (into) Converge
Q HW HGL DS HGL
cfs ft ft
00
Next DS HGL Q SUM
DS HGL Error Error
ft +/-ft +/-cfs
WS below an invert; no flow.
.00 47.92 Free Free
BACKWATER CONTROL.. Vh= .002ft
.O1 47.94 Free Free
BACKWATER CONTROL.. Vh= .005ft
.02 47.96 Free Free
BACKWATER CONTROL.. Vh= .007ft
.02 47.98 Free Free
BACKWATER CONTROL.. Vh= .009ft
.03 47.98 Free Free
BACKWATER CONTROL.. Vh= .OlOft
.03 47.99 Free Free
BACKWATER CONTROL.. Vh= .Ollft
.04 97.99 Free Free
BACKWATER CONTROL.. Vh= .012ft
.04 48.00 Free Free
BACKWATER CONTROL.. Vh= .012ft
.04 98.00 Free Free
BACKWATER CONTROL.. Vh= .013ft
.04 48.00 Free Free
BACKWATER CONTROL.. Vh= .013ft
.05 98.01 Free Free
BACKWATER CONTROL.. Vh= .014ft
.05 48.01 Free Free
BACKWATER CONTROL.. Vh= .014ft
.05 48.01 Free Free
BACKWATER CONTROL.. Vh= .014ft
.06 48.02 Free Free
BACKWATER CONTROL.. Vh= .015ft
.06 48.02 Free Free
BACKWATER CONTROL.. Vh= .015ft
.06 98.02 Free Free
BACKWATER CONTROL.. Vh= .016ft
.06 48.03 Free Free
BACKWATER CONTROL.. Vh= .016ft
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
DS Chan. TW
TW Error
ft +/-ft
Free Outfall
.000 .000 Free Outfall
hwDi= .020ft Lbw= 44.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .040ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .055ft Lbw= 94.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .066ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .071ft Lbw= 49.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .075ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .079ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .083ft Lbw= 44.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .087ft Lbw= 44.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .088ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .090ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .093ft Lbw= 94.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .095ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
hwDi= .097ft Lbw= 44.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .098ft Lbw= 44.Oft Hev= .OOft
.000 .001 Free Outfall
hwDi= .100ft Lbw= 44.Oft fiev= .OOft
.000 .001 Free Outfall
hwDi= .102ft Lbw= 44.Oft Hev= .OOft
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.21
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
--------------------------------------
Mannings open channel maximum capacity: 13.23 cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW (Pond Outfall)

•
Pond WS
Elev.
ft
48.75
48.79
48.81
48.83
48.88
48.92
48.96
49.00
49.04
49.08
49.13
49.17
49.21
49.25
49.29
49.33
49.38
49.42
Device (into) Converge
Q HW HGL DS HGL
cfs ft ft
.06 48.02 Free
BACKWATER CONTROL..
.07 48.03 Free
BACKWATER CONTROL..
.07 98.03 Free
BACKWATER CONTROL..
.07 98.03 Free
BACKWATER CONTROL..
.11 48.06 Free
BACKWATER CONTROL..
.18 48.10 Free
BACKWATER CONTROL..
.27 48.15 Free
BACKWATER CONTROL..
.39 98.21 Free
BACKWATER CONTROL..
.55 48.26 Free
BACKWATER CONTROL..
.72 48.31 Free
BACKWATER CONTROL..
.93 98.37 Free
BACKWATER CONTROL..
1.15 98.42 Free
BACKWATER CONTROL..
1.41 48.48 Free
BACKWATER CONTROL..
1.68 48.54 Free
BACKWATER CONTROL..
1.97 48.59 Free
BACKWATER CONTROL..
2.27 48.65 Free
BACKWATER CONTROL..
2.59 48.71 Free
BACKWATER CONTROL..
2.99 48.76 Free
BACKWATER CONTROL..
Next
DS HGL
ft
Free
Vh= .016f
Free
Vh= .017f
Free
Vh= .017f
Free
Vh= .018f
Free
Vh= .023f
Free
Vh= .031f
Free
Vh= .040f
Free
Vh= .050f
Free
Vh= .061f
Free
Vh= .071f
Free
Vh= .083f
Free
Vh= .093f
Free
Vh= .106f
Free
Vh= .116f
Free
Vh= .130f
Free
Vh= .140f
Free
Vh= .150f
Free
Vh= .162f
DS HGL Q SUM DS Chan. TW
Error Error TW Error
+/-ft +/-cfs ft +/-ft
.000 .001 Free Outfall
t hwDi= .103ft Lbw= 44.Oft Hev= .OOft
.000 .001 Free Outfall
t hwDi= .106ft Lbw= 94.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .106ft Lbw= 94.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .109ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .133ft Lbw= 94.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .167ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .205ft Lbw= 94.Oft Hev= .OOft
.000 .001 Free Outfall
t hw0i= .246ft Lbw= 94.Oft Hev= .OOft
.000 .001 Free Outfall
t hwDi= .287ft Lbw= 94.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .328ft Lbw= 49.Oft Hev= .OOft
.000 .001 Free Outfall
t hwDi= .373ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .419ft Lbw= 49.Oft Hev= .OOft
.000 .001 Free Outfall
t hwDi= .957ft Lbw= 49.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .500ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= .539ft Lbw= 44.Oft Hev= .OOft
.000 .002 Free Outfall
t hwDi= .579ft Lbw= 44.Oft Hev= .OOft
.000 .002 Free Outfall
t hwDi= .622ft Lbw= 49.Oft Hev= .OOft
.000 .002 Free Outfall
t hwDi= .664ft Lbw= 44.Oft Hev= .OOft
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.22
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw

RATING TABLE FOR ONE OUTLET TYPE
Structure
---------- ID = CO
---------- (Culvert-Circular)
----------

Mannings o --------
pen channel maximum capacity:
13.23
cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW ( Pond Outfall)
Pond WS. Device (into) Converge Next DS HGL Q SUM D S Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error E rror TW Error
ft
-------- cfs
------- ft
- ------- ft
-------- ft +/- ft +/ -cfs ft +/-ft

49.46
3.29
48.81
Free ------- ---
Free --- --
.000 ---- -
.000 ------ ------
Free Outfall -
BACKWATER CONTROL.. Vh= .173ft hwDi= .703ft Lbw= 44.Oft Hev= .OOft
49.50 3.65 48.86 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .183ft hwDi= .743ft Lbw= 94.Oft Hev= .OOft
49.54 4.03 48.92 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .194ft hwDi= .789ft Lbw= 94.Oft Hev= .OOft
49.58 4.42 48.97 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .205ft hwDi= .822ft Lbw= 44.Oft Hev= .OOft
49.63 4.80 99.02 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .215ft hwDi= .860ft Lbw= 94.Oft Hev= .OOft
49.67 5.11 49.06 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .224ft hwDi= .888ft Lbw= 94.Oft Hev= .OOft
99.71 5.34 49.08 Free Free .000 .005 Free Outfall
BACKWATER CONTROL.. Vh= .228ft hwDi= .912ft Lbw= 94.Oft Hev= .OOft
49.75 5.57 99.11 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .235ft hwDi= .932ft Lbw= 44.Oft Hev= .OOft
49.79 5.78 49.14 Free Free .000 .004 Free Outfall
BACKWATER CONTROL.. Vh= .238ft hwDi= .953ft Lbw= 44.Oft Hev= .OOft
99.83 5.99 49.16 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .295ft hwDi= .969ft Lbw= 44.Oft Hev= .OOft
49.88 6.19 49.19 Free Free .000 .006 Free Outfall
BACKWATER CONTROL.. Vh= .250ft hwDi= .987ft Lbw= 44.Oft Hev= .OOft
49.92 6.39 49.21 Free Free .000 .003 Free Outfall
BACKWATER CONTROL.. Vh= .253ft hwDi= 1.006ft Lbw= 44.Oft Hev= .OOft
49.96 6.57 49.23 Free Free .000 .006 Free Outfall
BACKWATER CONTROL.. Vh= .258ft hwDi= 1.021ft Lbw= 44.Oft Hev= .OOft
50.00 6.69 49.24 Free Free .000 .004 Free Outfall
BACKWATER CONTROL.. Vh= .261ft hwDi= 1.031ft Lbw= 44.Oft Hev= .OOft
50.04 6.81 49.26 Free Free .000 .007 Free outfall
BACKWATER CONTROL.. Vh= .263ft hwDi= 1.042ft Lbw= 94.Oft Hev= .OOft
50.08 6.92 49.27 Free Free .000 .009 Free Outfall
BACKWATER CONTROL.. Vh= .265ft hwDi= 1.053ft Lbw= 44.Oft Hev= .OOft
50.13 7.05 49.28 Free Free .000 .006 Free Outfall
BACKWATER CONTROL.. Vh= .268ft hwDi= 1.063ft Lbw= 44.Oft Hev= .OOft
50.17 7.17 49.30 Free Free .000 .005 Free Outfall
BACKWATER CONTROL.. Vh= .271ft hwDi= 1.073ft Lbw= 44.Oft Hev= .OOft
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.23
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
Mannings open channel maximum capacity: 13.23 cfs
UPstream ID's= O1, R0, 00
DNstream ID = TW (Pond Outfall)
•
•
Pond WS
Elev.
ft
50.21
50.25
50.29
50.33
50.38
50.42
50.46
50.50
50.54
50.58
50.63
50.67
50.71
50.75
50.79
50.83
50.88
50.92
Device (into) Converge Next
Q HW HGL DS HGL DS HGL
cfs ft ft ft
7.29 49.31 Free Free
BACKWATER CONTROL.. Vh= .273f
7.40 49.32 Free Free
BACKWATER CONTROL.. Vh= .277f
7.52 49.34 Free Free
BACKWATER CONTROL.. Vh= .279f
7.63 49.35 Free Free
BACKWATER CONTROL.. Vh= .281f
7.75 49.36 Free Free
BACKWATER CONTROL.. Vh= .282f
7.86 49.37 Free Free
BACKWATER CONTROL.. Vh= .287f
7.97 49.39 Free Free
BACKWATER CONTROL.. Vh= .288f
8.08 49.40 Free Free
BACKWATER CONTROL.. Vh= .291
8.31 49.42 Free Free
BACKWATER CONTROL.. Vh= .297f
8.63 49.46 Free Free
BACKWATER CONTROL.. Vh= .305
9.04 49.50 Free Free
BACKWATER CONTROL.. Vh= .312
9.50 49.55 Free Free
BACKWATER CONTROL.. Vh= .322
9.99 99.60 Free Free
BACKWATER CONTROL.. Vh= .332
10.54 49.65 Free Free
BACKWATER CONTROL.. Vh= .345
11.11 49.71 Free Free
BACKWATER CONTROL.. Vh= .356
11.73 49.77 Free Free
BACKWATER CONTROL.. Vh= .369
12.38 49.84 Free Free
BACKWATER CONTROL.. Vh= .384
13.06 49.91 Free Free
BACKWATER CONTROL.. Vh= .400
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
DS HGL Q SUM DS Chan. TW
Error Error TW Error
+/-ft +/-cfs ft +/-ft
.000 .001 Free Outfall
t hwDi= 1.083ft Lbw= 44.Oft Hev= .OOft
.000 .004 Free Outfall
t hwDi= 1.092ft Lbw= 44.Oft Hev= .OOft
.000 .003 Free Outfal.l
t hwDi= 1.102ft Lbw= 44.Oft Hev= .OOft
.000 .002 Free Outfall
t hwDi= 1.112ft Lbw= 44.Oft Hev= .OOft
.000 .001 Free Outfall
t hwDi= 1.123ft Lbw= 94.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= 1.130ft Lbw= 44.Oft Hev= .OOft
.000 .005 Free Outfall
t hwDi= 1.140ft Lbw= 44.Oft Hev= .OOft
.000 .007 Free Outfall
ft hwDi= 1.149ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
t hwDi= 1.166ft Lbw= 44.Oft Hev= .OOft
.000 .008 Free Outfall
ft hwDi= 1.191ft Lbw= 44.Oft Hev= .OOft
.000 .006 Free Outfall
ft hwDi= 1.225ft Lbw= 44.Oft Hev= .OOft
.000 .009 Free Outfall
ft hwDi= 1.261ft Lbw= 44.Oft Hev= .OOft
.000 .006 Free Outfall
ft hwDi= 1.300ft Lbw= 44.Oft Hev= .OOft
.000 .005 Free Outfall
ft hwDi= 1.340ft Lbw= 44.Oft Hev= .OOft
.000 .010 Free Outfall
ft hwDi= 1.385ft Lbw= 44.Oft Hev= .OOft
.000 .000 Free Outfall
ft hwDi= 1.432ft Lbw= 44.Oft Hev= .OOft
.000 .005 Free Outfall
ft hwDi= 1.979ft Lbw= 44.Oft Hev= .OOft
.000 .002 Free Outfall
ft hwDi= 1.528ft Lbw= 44.Oft Hev= .OOft
9:47 AM
Malpass & Associates
10/13/2006

Type.... Individual Outlet Curves
Name.... INLET BOX
Page 8.24
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
RATING TABLE FOR ONE OUTLET TYPE
Structure ID = CO (Culvert-Circular)
Mannings open channel maximum capacity: 13.23 cfs
Upstream ID's= O1, R0, 00
DNstream ID = TW (Pond Outfall)
l~
u
•
Pond WS. Device (into) Converge Next DS HGL Q SUM DS Chan. TW
Elev. Q HW HGL DS HGL DS HGL Error E rror TW Error
ft cfs ft ft ft +/- ft +/ -cfs ft +/-ft
50.96 13.77 49.98 Free Free .000 .002 Free Outfall
BACKWATER CONTROL.. Vh= .416ft hwDi= 1.580ft Lbw= 44.Oft Hev= .OOft
51.00 19.51 50.05 Free Free .000 .001 Free Outfall
BACKWATER CONTROL.. Vh= .434ft hwDi= 1.632ft Lbw= 44.Oft Hev= .OOft
51.09 15.26 50.13 Free Free .000 .012 Free Outfall
BACKWATER CONTROL.. Vh= .453ft hwDi= 1.686ft Lbw= 44.Oft Hev= .OOft
51.08 16.09 50.21 Free Free .000 .010 Free Outfall
BACKWATER CONTROL.. Vh= .475ft hwDi= 1.740ft Lbw= 44.Oft Hev= .OOft
51.13 16.83 50.29 Free Free .000 .012 Free Outfall
BACKWATER CONTROL.. Vh= .498ft hwDi= 1.796ft Lbw= 44.Oft Hev= .OOft
51.17 17.64 50.38 Free Free .000 .016 Free Outfall
BACKWATER CONTROL.. Vh= .525ft hwDi= 1.851ft Lbw= 44.Oft Hev= .OOft
51.21 18.45 50.47 Free Free .000 .014 Free Outfall
BACKWATER CONTROL.. Vh= .554ft hwDi= 1.906ft Lbw= 44.Oft Hev= .OOft
51.25 19.24 50.57 Free Free .000 .007 Free Outfall
BACKWATER CONTROL.. Vh= .589ft hwDi= 1.959ft Lbw= 44.Oft Hev= .OOft
51.29 20.05 50.67 Free Free .000 .015 Free Outfall
FULL FLOW ...Lfu11=2 .22ft Vh=.633ft H L=.777ft Hev= .OOft
51.33 20.83 50.78 Free Free .000 .012 Free Outfall
FULL FLOW ...Lfu11=10.69ft Vh=.683ft HL=.911ft Hev= .OOft
51.38 21.61 50.89 Free Free .000 .016 Free Outfall
FULL FLOW ...Lfu11=1 7.39ft Vh=.735ft HL=1.041ft Hev= .OOft
51.42 22.39 51.00 Free Free .000 .015 Free Outfall
FULL FLOW ...Lfu11=2 2.34ft Vh=. 790ft HL=1.166ft Hev= .OOft
51.46 23.15 51.11 Free Free .000 .006 Free Outfall
FULL FLOW ...Lfu11=2 6.21ft Vh=. 849ft HL=1.288ft Hev= .OOft
51.50 23.90 51.22 Free Free .000 .008 Free Outfall
FULL FLOW ...Lfu11=2 9.30ft Vh=. 899ft HL=1.406ft Hev= .OOft
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Composite Rating Curve
Name.... INLET BOX
Page 8.25
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
***** COMPOSITE OUTFLOW SUMMARY ****
WS Elev, Total Q Notes
-------- -------- ------ -- Converge ---------- --- ------------
Elev. Q TW El ev Error
ft
-------- cfs
------- ft
------ +/-ft
-- Contributi ng Structures

98.00
.00
Free -----
Outfall -----------
(no Q: O1 ---
,RO ------------
,OO,CO)
48.09 .00 Free Outfall OO,CO (no Q: O1,R0)
48.08 .01 Free Outfall OO,CO (no Q: O1,R0)
48.13 .02 Free Outfall OO,CO (no Q: O1,R0)
48.17 .02 Free Outfall OO,CO (no Q: O1,R0)
48.21 .03 Free Outfall OO,CO (no Q: O1,R0)
48.25 .03 Free Outfall OO,CO (no Q: O1,R0)
48.29 .09 Free Outfall OO,CO (no Q: O1,R0)
48.33 .04 Free Outfall OO,CO (no Q: O1,RO)
98.38 .04 Free Outfall OO,CO (no Q: O1,R0)
98.42 .04 Free Outfall OO,CO (no Q: O1,RO)
48.96 .05 Free Outfall OO,CO (no Q: O1,R0)
48.50 .05 Free Outfall OO,CO (no Q: O1,R0)
48.54 .05 Free Outfall OO,CO (no Q: O1,R0)
48.58 .06 Free Outfall OO,CO (no Q: O1,R0)
48.63 .06 Free Outfall OO,CO (no Q: O1,R0)
48.67 .06 Free Outfall OO,CO (no Q: O1,R0)
48.71 .06 Free Outfall OO,CO (no Q: O1,R0)
48.75 .06 Free Outfall OO,CO (no Q: O1,R0)
48.79 .07 Free Outfall OO,CO (no Q: O1,R0)
48.81 .07 Free Outfall OO,CO (no Q: O1,R0)
48.83 .07 Free Outfall O1,OO,CO (no Q: RO)
98.88 .11 Free Outfall 01,OO,CO (no Q: RO)
48.92 .18 Free Outfall O1,O0,C0 (no Q: RO)
98.96 .27 Free Outfall 01,OO,CO (no Q: RO)
99.00 .39 Free Outfall 01,OO,CO (no Q: RO)
99.04 .55 Free Outfall 01,OO,CO (no Q: RO)
49.08 .72 Free Outfall 01,OO,CO (no Q: RO)
49.13 .93 Free Outfall 01,OO,CO (no Q: RO)
49.17 1.15 Free Outfall 01,OO,CO (no Q: RO)
99.21 1.41 Free Outfall O1,O0,C0 (no Q: RO)
49.25 1.68 Free Outfall 01,OO,CO (no Q: RO)
49.29 1.97 Free Outfall 01,OO,CO (no Q: RO)
49.33 2.27 Free Outfall 01,OO,CO (no Q: RO)
49.38 2.60 Free Outfall 01,OO,CO (no Q: RO)
49.92 2_.99 Free Outfall 01,OO,CO (no Q: RO)
49.46 3.29 Free Outfall 01,OO,CO (no Q: RO)
49.50 3.65 Free Outfall 01,OO,CO (no Q: RO)
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Composite Rating Curve
Name.... INLET BOX
Page 8.26
• File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
***** COMPOSITE OUTFLOW SUMMARY ****
•
•
WS Elev, Total Q Notes
-------- -------- ------ -- Converge
-------------
---
---------
Elev. Q TW El ev Error
ft
-------- cfs
------- ft
------ i-/-ft
-- Contributing Str uctures

49.54
4.03
Free -----
Outfall --------------
01,OO,CO (no ---
Q: ---------
RO)
49.58 4.42 Free Outfall 01,OO,CO (no Q: RO)
49.63 4.80 Free Outfall 01,OO,CO (no Q: RO)
49.67 5.11 Free Outfall O1,OO,CO (no Q: RO)
49.71 5.34 Free Outfall 01,OO,CO (no Q: RO)
49.75 5.57 Free Outfall 01,OO,CO (no Q: RO)
49.79 5.78 Free Outfall 01,OO,CO (no Q: RO)
99.83 5.99 Free Outfall 01,OO,CO (no Q: RO)
99.88 6.19 Free Outfall O1,OO,CO (no Q: RO)
99.92 6.39 Free Outfall 01,OO,CO (no Q: RO)
49.96 6.57 Free Outfall O1,O0,C0 (no Q: RO)
50.00 6.69 Free Outfall 01,OO,CO (no Q: RO)
50.04 6.81 Free Outfall. O1,O0,C0 (no Q: RO)
50.08 6.93 Free Outfall O1,OO,CO (no Q: RO)
50.13 7.05 Free Outfall O1,OO,CO (no Q: RO)
50.17 7.17 Free Outfall 01,OO,CO (no Q: RO)
50.21 7.29 Free Outfall 01,OO,CO (no Q: RO)
50.25 7.40 Free Outfall O1,OO,CO (no Q: RO)
50.29 7.52 Free Outfall 01,OO,CO (no Q: RO)
50.33 7.63 Free Outfall 01,OO,CO (no Q: RO)
50.38 7.75 Free Outfall O1,OO,CO (no Q: RO)
50.42 7.86 Free Outfall O1,OO,CO (no Q: RO)
50.46 7.97 Free Outfall 01,OO,CO (no Q: RO)
50.50 8.08 Free Outfall 01,OO,CO (no Q: RO)
50.54 8.31 Free Outfall Ol,R0,O0,C0
50.58 8.63 Free Outfall O1,RO,OO,C0
50.63 9.09 Free Outfall Ol,R0,O0,C0
50.67 9.50 Free Outfall O1,RO,OO,C0
50.71 9.99 Free Outfall O1,RO,OO,C0
50.75 10.54 Free Outfall O1,RO,OO,C0
50.79 11.11 Free Outfall O1,RO,OO,C0
50.83 11.73 Free Outfall O1,RO,OO,C0
50.88 12.38 Free Outfall O1,RO,OO,C0
50.92 13.06 Free Outfall O1,RO,OO,C0
50.96 13.77 Free Outfall O1,RO,OO,C0
51.00 14.51 Free Outfall O1,RO,OO,C0
51.04 15.26 Free Outfall O1,RO,OO,C0
51.08 16.04 Free Outfall Ol,R0,O0,C0
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Composite Rating Curve
Name.... INLET BOX
•
Page 8.27
***** COMPOSITE OUTFLOW SUMMARY ****
WS Elev, Total Q
Elev. Q
ft
------ cfs
--
51.13 -------
16.83
51.17 17.64
51.21 18.45
51.25 19.24
51.29 20.05
51.33 20.83
51.38 21.61
51.42 22.39
51.46 23.15
51.50 23.90
•
•
Notes
------ -- Converge -------------------------
TW El ev Error
ft +/-ft
-------- ----- - Contributing Structures
--

Free
Outfall -----------------------
O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
Free Outfall O1,RO,OO,C0
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.01
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work pad.hyg - POND 10 IN 1
Outflow HYG file = work_pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total 2S/t + 0
ft
------------- cfs
------------ ac-ft
-------- sq.ft
----- cfs cfs cfs

48.00
.00
.000 -------
10345 -----------
.00 ------------
.00 ----------
.00
98.04 .00 .010 11159 .00 .00 4.98
98.08 .O1 .021 12004 .00 .O1 10.35
48.13 .02 .033 12880 .00 .02 16.11
98.17 .02 .096 13786 .00 .02 22.29
48.21 .03 .060 14723 .00 .03 28.90
48.25 .03 .074 15691 .00 .03 35.94
48.29 .09 .090 16690 .00 .04 93.94
48.33 .04 .106 17720 .00 .09 51.41
48.38 .04 .129 18781 .00 .04 59.86
48.42 .04 .142 19872 .00 .04 68.81
48.46 .05 .162 20995 .00 .05 78.27
48.50 .05 .182 22148 .00 .05 88.26
48.54 .05 .204 23332 .00 .05 98.79
48.58 .06 .227 24546 .00 .06 109.88
48.63 .06 .251 25792 .00 .06 121.53
48.67 .06 .276 27068 .00 .06 133.77
48.71 .06 .303 28375 .00 .06 146.60
48.75 .06 .331 29713 .00 .06 160.05
48.79 .07 .360 31082 .00 .07 174.13

S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:97 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.02
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work_pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 98.00 ft
Starting Volume = .000 ac- ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total 2S/t + 0
ft
------------- cfs
------------ ac-ft
--------
---- sq.ft
- cfs cfs cfs

48.81
.07
.373 -------
31692 -----------
.00 ------------
.07 ----------
180.50
98.83 .07 .390 32482 .00 .07 188.85
48.88 .11 .422 33912 .00 .11 204.25
•
98.92 .18 .455 35379 .00 .18 220.36
48.96 .27 .489 36866 .00 .27 237.17
49.00 .39 .525 38386 .00 .39 254.69
49.04 .55 .562 38489 .00 .55 272.67
49.08 .72 .599 38591 .00 .72 290.69
99.13 .93 .636 38694 .00 .93 308.79
49.17 1.15 .673 38796 .00 1.15 326.95
49.21 1.41 .710 38899 .00 1.41 345.19
49.25 1.68 .748 39002 .00 1.68 363.49
99.29 1.97 .785 39105 .00 1.97 381.86
99.33 2.27 .822 39209 .00 2.27 400.30
99.38 2.60 .860 39312 .00 2.60 418.80
99.42 2.94 .898 39416 .00 2.94 437.37
49.46 3.29 .935 39519 .00 3.29 455.99
49.50 3.65 .973 39623 .00 3.65 479.67
49.54 4.03 1.011 39727 .00 4.03 493.43
49.58 4.42 1.099 39831 .00 4.42 512.23
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.03
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac- ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total 2S/t + 0
ft
------------- cfs
-- ac-ft sq.ft cfs cfs cfs

49.63 ----------
4.80 ---------
1.087 --- --------
39935 -----------
.00 ------------
4.80 ----------
531.08
49.67 5.11 1.126 40040 .00 5.11 549.90
99.71 5.34 1.164 40149 .00 5.34 568.70
99.75 5.57 1.202 40249 .00 5.57 587.54
49.79 5.78 1.241 40359 .00 5.78 606.41
49.83 5.99 1.280 40458 .00 5.99 625.32
49.88 6.19 1.318 40563 .00 6.19 644.28
49.92 6.39 1.357 40669 .00 6.39 663.29
49.96 6.57 1.396 40774 .00 6.57 662.32
50.00 6.69 1.435 40879 .00 6.69 701.34
50.04 6.81 1.479 40984 .00 6.81 720.41
50.08 6.93 1.514 41089 .00 6.93 739.53
50.13 7.05 1.553 41194 .00 7.05 758.70
50.17 7.17 1.592 41299 .00 7.17 777.92
50.21 7.29 1.632 41405 .00 7.29 797.18
50.25 7.40 1.672 41510 .00 7.90 816.49
50.29 7.52 1.711 41616 .00 7.52 835.85
50.33 7.63 1.751 41721 .00 7.63 855.26
50.38 7.75 1.791 41827 .00 7.75 874.71
50.92 7.86 1.831 41933 .00 7.86 894.21
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.04
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work pad.hyq - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total 2S/t + O
ft
------------- cfs
------------ ac-ft
-------- sq.ft
--- cfs cfs cfs

50.96
7.97
1.871 ---------
42039 -----------
.00 ------------
7.97 ----------
913.77
50.50 8.08 1.912 42145 .00 8.08 933.27
. 50.54
50.58 8.31
8.63 1.952
1.993 42252
42358 .00
.00 8.31
8.63 953.13
973.04
50.63 9.04 2.033 92465 .00 9.09 993.09
50.67 9.50 2.079 42572 .00 9.50 1013.23
50.71 9.99 2.115 42679 .00 9.99 1033.96
50.75 10.54 2.155 42786 .00 10.59 1053.79
50.79 11.11 2.196 42893 .00 11.11 1074.20
50.83 11.73 2.238 43000 .00 11.73 1094.71
50.88 12.38 2.279 43107 .00 12.38 1115.29
50.92 13.06 2.320 43215 .00 13.06 1135.95
50.96 13.77 2.361 43323 .00 13.77 1156.69
51.00 14.51 2.403 93431 .00 14.51 1177.51
51.04 15.26 2.445 93639 .00 15.26 1198.93
51.08 16.04 2.486 43897 .00 16.09 1219.45
51.13 16.83 2.528 49055 .00 16.83 1240.60
51.17 17.64 2.571 44264 .00 17.69 1261.85
51.21 18.45 2.613 44473 .00 18.45 1283.20
51.25 19.24 2.656 44683 .00 19.24 1304.64
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond E-V-Q Table Page 9.05
Name.... POND 10
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
LEVEL POOL ROUTING DATA
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work_pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
Elevation Outflow Storage Area Infilt. Q Total 2S/t + 0
ft cfs
------------ ac-ft
--------- sq.ft
----- cfs cfs cfs

51.29
20.05
2.699 ------
44894 -----------
.00 ------------
20.05 ----------
1326.18
51.33 20.83 2.742 45105 .00 20.83 1347.80
51.38
51.92 21.61
22.39 2.785
2.828 45316
95528 .00
00 21.61
22
39 1369.51
1

51.46
23.15
2.872
45741 .
.00 .
23.15 391.32
1413.21
51.50 23.90 2.916 45952 .00 2.3.90 1435.04
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:97 AM 10/13/2006

Type.... Node: Pond Inflow Summary Page 9.06
Name.... POND 10 IN Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776- Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
SUMMARY FOR HYDROGRAPH ADDITION
at Node: POND 10 IN
HYG Directory: M:\Haestad\PondPack\P700-799\p776-Brookstone\

Upstream Link ID
------- __________

Upstream Node ID
-------------------- _____________

HYG file
----------- ____________

HYG ID ____________
-------
HYG tag

ADDLINK 10
HYD QUEUE
10 --
work_pad.hyg ------------------------
POND 2 - INFLOW 1
INFLOWS T0: POND 10 IN
----------- ---- ----------- --------- --- Volume Peak Time Peak Flow
HYG file
--- HYG
---- ID
----------- HYG tag
-------- ac-ft hrs cfs

work_pad.hyg
POND
2 - INFLOW -
1 -------------
3.601 -------------
.5999 -----------
51.22
TOTAL FLOW INTO: POND 10 IN
---------- ---- ----------- --------- --- Volume Peak Time Peak Flow
HYG file
----- HYG
---- ID
----------- HYG tag
------ ac-ft hrs cfs

work_pad.hyg
POND
10 IN ---
1 -------------
3.603 -------------
.6000 -----------
51.22
•
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
•
•
Type.... Node: Pond Inflow Summary Page 9.07
Name.... POND 10 IN Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
TOTAL NODE INFLOW...
HYG file = M:\Haesta
HYG ID = POND 10
HYG Tag = 1
--------------------
Peak Discharge =
Time to Peak =
HYG Volume =
--------------------
d\PondPack\P700-799\p776-Brookstone\work pad.hyg
IN
---------------
51.22 cfs
.6000 hrs
3.603 ac-ft
---------------
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
--------------- time for first value in each row.

.0000 I
.00
.92 ---------
3.26 ----------------
7.20 ----------
12
20
.2500 I 18.17 24.57 31.04 37.21 .
42.55
.5000 I 46.91 49.76 51.22 50.85 49.03
.7500 I 95.54 43.67 38.94 34.68 30
93
1.0000 I 27.55 24.56 21.87 19.51 .
17
38
1.2500 I 15.50 13.81 12.31 10.97 .
9
78
1.5000 I 8.71 7.77 6.92 6.17 .
5
50
1.7500 I 4.90 4.37 3.89 3.47 .
3
09
2.0000 I 2.75 2.45 2.19 1.95 .
1
74
2.2500 I 1.55 1.38 1.23 1.10 .
9g
2.5000 I .87 .78 .69 .61 ,
55
2.7500 I .49 .44 .38 .35 .
.31
3.0000 I .28 .25 .22 .19 17
3.2500 I .15 .14 .12 .11 .
.pg
3.5000 I .09 .07 .07 .06 05
3.7500 I .05 .04 .04 .03 .
.03
4.0000 I .03 .02 .02 .02 .02
4.2500 I .O1 .O1 .O1 .O1 Ol
4.5000 I .O1 .O1 .O1 .O1 .
O1
4.7500 I .00 .00 .
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Pond Routing Summary Page 9.08
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
LEVEL POOL ROUTING SUMMARY
HYG Dir = M:\Haestad\PondPack\P700-799\p776-Brookstone\
Inflow HYG file = work_pad.hyg - POND 10 IN 1
Outflow HYG file = work_pad.hyg - POND 10 OUT 1
Pond Node Data = POND 10
Pond Volume Data = POND 10
Pond Outlet Data = INLET BOX
No Infiltration
INITIAL CONDITIONS
Starting WS Elev = 48.00 ft
Starting Volume = .000 ac-ft
Starting Outflow = .00 cfs
Starting Infiltr. _ .00 cfs
Starting Total Qout= .00 cfs
Time Increment = .0500 hrs
INFLOW/OUTFLOW HYDROGR APH SUMMARY
Peak Inflow = 51.22 cfs. at .6000 hrs
. Peak-Outflow------_ -- --14.97 cfs at 1.2500 hrs
Peak Elevation = 51.03 ft
Peak Storage = 2.428 ac-ft
MASS BALANCE
------------- (ac-ft)
-

+ Initial Vol ------------
= .000
+ HYG Vol IN = 3.603
- Infiltration = .000
- HYG Vol OUT = 3.548
- Retained Vol = .055
Unrouted Vol = -.000 ac-ft
(.0038 of Inflow Volume)
WARNING: Outflow hydrograph truncated on right side.
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.09
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
POND ROUTED TOTAL OUTFLOW HYG...
HYG file = M:\Haestad\PondPack\P700-799\p776-Brookstone\work pad.hyg
HYG ID = POND 10 OUT
HYG Tag = 1
-----------------------------------
Peak Discharge = 14.97 cfs
Time to Peak = 1.2500 hrs
HYG Volume = 3.548 ac-ft
-----------------------------------
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
-------------- s time for
- first value in each row.

.0000 I
.00
.00 ---------
.00 -------------
.02 -------------
.03
.2500 I .04 .06 .06 .24 ,g6
.5000 I 2.24 3.97 5.52 6.50 7.07
.7500 I 7.55 7.98 8.83 10.13 11.41
1.0000 I 12.53 13.43 14.11 14.58 14.86
1.2500 I 14.97 14.95 14.81 14.58 14.28
1.5000 I 13.93 13.53 13.11 12.68 12.23
1.7500 I 11.79 11.35 10.93 10.52 10.13
2.0000 I 9.77 9.92 9.10 8.81 8.55
2.2500 I 8.32 8.16 8.04 7.96 7.88
2.5000 I 7.80 7.73 7.65 7.56 7.98
2.7500 I 7.40 7.31 7.23 7.14 7.06
3.0000 I 6.97 6.89 6.81 6.72 6.64
3.2500 I 6.55 6.49 6.31 6.17 6.05
3.5000 I 5.92 5.79 5.66 5.54 5.40
3.7500 I 5.27 5.14 4.99 4.82 4.63
4.0000 I 4.45 4.27 9.09 3.92 3.76
9.2500 I 3.61 3.47 3.34 3.21 3.09
4.5000 I 2.98 2.87 2.76 2.66 2.56
4.7500 I 2.47 2.39 2.30 2.22 2.15
5.0000 I 2.08 2.01 1.95 1.88 1.83
5.2500 I 1.77 1.71 1.66 1.61 1.56
5.5000 I 1.52 1.47 1.43 1.39 1.35
5.7500 I 1.31 1.27 1.24 1.20 1.17
6.0000 I 1.14 1.11 1.08 1.06 1.03
6.2500 I 1.01 .98 .96 .99 ,gl
6.5000 I .89 .87 .85 .83 .81
6.7500 I .79 .78 .76 .74 .72
7.0000 I .71 .69 .68 .67 .66
7.2500 I .64 .63 .62 .61 .59
7.5000 I .58 .57 .56 .55 .54
•
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00) 9:47 ~y
Malpass & Associates
10/13/2006

Type.... Pond Routed HYG (total out) Page 9.10
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776 -Brookstone\p776-pond2-REV
w
Storm... 1 Tag: 1 .pp
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
------------- time for first value in each row.

7.7500 I
.53 --
.52 ---------
.51 -------------
.50 -------------
.50
8.0000 I .49 .48 .47 .46 .46
8.2500 I .45 .44 .43 .43 .42
8.5000 I .91 .40 ,40 .39 .39
8.7500 I .38 .37 ,37 .36 .36
9.0000 I .35 .35 .34 .34 .33
9.2500 I .33 .32 .32 .32 .31
9.5000 I .31 .30 .30 .29 .29
9.7500 I .29 .28 ,28 ,27 .27
10.0000 I .27 .26 .26 .26 .26
10.2500 I .25 .25 .25 .24 .24
10.5000 I .24 .29 .23 .23 .23
10.7500 i .23 .22 .22 22 22
11.0000 I .21 .21 .21 ,21 .20
11.2500 I .20 .20 .20 .19 .19
11.5000 i .19 .19 .19 .18 .18
11.7500 I .18 .18 .18 .17 .17
12.0000 I .17 .17 .17 .17 .17
12.2500 I .16 .16 .16 .16 .16
12.5000 I .16 .16 .15 .15 .15
12.7500 I .15 .15 .15 .15 .15
13.0000 I .14 .14 .14 .14 .14
13.2500 I .14 .14 .14 .14 .13
13.5000 I .13 .13 .13 .13 .13
13.7500 I .13 .13 .13 .12 .12
14.0000 I .12 .12 .12 .12 .12
19.2500 I .12 .12 .12 .11 .11
14.5000 I .11 .11 .11 .11 .11
14.7500 I .11 .11 .11 .11 .11
15.0000 I .11 .10 .10 .10 .10
15.2500 I .10 .10 .10 ,10 .10
15.5000 I .10 ,10 .10 .10 .10
15.7500 I .10 .10 .10 .10 .10
16.0000 I .10 .10 .09 .09 .09
16.2500 I .09 .09 .09 .09 .09
16.5000 I .09 .09 .09 .09 .09
16.7500 I .09 .09 .09 .09 .09
17.0000 I .09 .09 .09 .09 .09
17.2500 I .08 .08 .08 .08 .08
17.5000 I .08 .08 .08 .08 .08
17.7500 I .08 .08 .08 .08 .08
18.0000 I .08 .08 .08 .08 ,O8
18.2500 I .08 .08 .08 .08 .08
18.5000 I .08 .08 .07 ,07 .07
18.7500 I .07 .07 ,07 ,07 .07
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•

•
Type.... Pond Routed HYG (total out) Page 9.11
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
---------- time for first value in each row.

19.0000 I
.07 -----
.07 ---------
.07 ---------------
.07 -----------
.07
19.2500 I .07 .07 .07 .07 .07
19.5000 I .07 .07 .07 .07 .07
19.7500 I .07 .07 .07 .07 .07
20.0000 I .07 .07 .07 .07 .07
20.2500 I .07 .07 .07 .07 .07
20.5000 I .07 .07 .07 ,07 .07
20.7500 I .07 .07 .07 .07 .07
21.0000 I .07 .07 .07 .07 .07
21.2500 I .07 .07 .07 .07 .07
21.5000 I .07 .07 .07 .07 .07
21.7500 I .07 .07 .07 ,07 .07
22.0000 I .07 .07 .07 .07 .07
22.2500 I .07 .07 .07 .07 .07
22.5000 I .07 .07 .07 .07 ,07
22.7500 I .07 .07 .07 .07 .07
23.0000 I .07 .07 .07 .07 ,07
23.2500 I .07 .07 .07 .07 .07
23.5000 I .07 .07 .07 .07 .07
23.7500 I .07 .07 .07 .07 .07
24.0000 I .07 .07 .07 .07 .07
24.2500 I .07 .07 .07 .07 .07
24.5000 I .07 .07 ,07 ,07 .07
24.7500 I .07 .07 .07 .07 .07
25.0000 I .07 .07 .07 .07 .07
25.2500 I .07 ,07 ,07 .07 .07
25.5000 I .07 .07 .07 .07 .07
25.7500 I .07 .07 .07 .07 .07
26.0000 I .07 .07 .07 .07 ,07
26.2500 I ,07 ,07 .07 .07 .07
26.5000 I .07 .07 ,07 ,07 .07
26.7500 I .07 .07 .06 .06 .06
27.0000 I .06 .06 .06 .06 .06
27.2500 i .06 .06 .06 .06 .06
27.5000.1 .06 .06 .06 .06 .06
27.7500 I .06 .06 .06 .06 .06
28.0000 I .06 .06 .06 .06 .06
28.2500 I .06 .06 .06 .06 .06
28.5000 1 .06 .06 .06 .06 .06
28.7500 I .06 .06 .06 .06 .06
29.0000 I .06 .06 .06 .06 .06
29.2500 I .06 .06 .06 .06 .06
29.5000 I .06 .06 .06 .06 .06
29.7500 I .06 .06 .06 .06 .06
30.0000 I .06 .06 .06 .06 .06
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
•
•
Type.... Pond Routed HYG (total out) Page 9.12
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------- s time for first value in each row.

30.2500 I
.06 -
.06 ----------
.06 --------------
.06 -------------
.06
30.5000 I .06 .06 .06 .06 .06
30.7500 I .06 .06 .06 .06 .06
31.0000 I .06 .06 .06 .06 .06
31.2500 I .06 .06 .06 .06 .06
31.5000 I .06 .06 .06 .06 .06
31.7500 I .06 .06 .06 .06 .06
32.0000 I .06 .06 .06 .06 .06
32.2500 I .06 .06 .06 .06 .06
32.5000 I .06 .06 .06 ,06 .06
32.7500 I .06 .06 .06 .06 .06
33.0000 I .06 .06 .06 .06 .06
33.2500 I .06 .06 .06 .06 .06
33.5000 I .06 .06 .06 .06 .06
33.7500 I .06 .06 .06 .06 .06
34.0000 I .06 .06 .06 .06 .06
34.2500 I .06 .06 .06 .06 .06
34.5000 I .06 .06 .06 .06 .06
34.7500 I .06 .06 .06 .06 .06
35.0000 i .06 .06 .06 .06 .06
35.2500 I .06 .06 ,06 .06 .06
35.5000 I .06 .06 .06 .06 .06
35.7500 I .06 .06 .06 .06 .06
36.0000 I .06 .06 .06 .06 .06
36.2500 I .06 .06 .06 .06 .06
36.5000 I .06 .06 .06 .06 .06
36.7500 I .06 .06 .06 .06 .06
37.0000 I .06 .06 .06 .06 .06
37.2500 I .06 .06 .06 .06 .06
37.5000 I .06 .06 .06 .06 .06
37.7500 I .06 .06 .06 .06 .06
38.0000 I .06 .06 .06 .06 .06
38.2500 I .06 .06 ,06 .06 .06
38.5000 I .06 ,06 .06 .06 .06
38.7500 I .06 .06 .06 .06 .06
39.0000 I .06 .06 .06 .06 .06
39.2500 I .06 .06 .06 .06 .06
39.5000 I .06 .06 .06 .06 .06
39.7500 I .06 .06 .06 .06 .06
40.0000 I .06 .06 .06 .06 .06
40.2500 I .06 .06 .06 ,06 .06
40.5000 I .06 .06 .06 .06 .06
40.7500 I .06 .06 .06 .06 .06
41.0000 I .06 .06 .06 .06 .06
41.2500 I .06 ,06 .06 .06 .06
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.13
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776 -Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
------------ left represent
------------ s time for first value in each row.

41.5000 I
.06 --
.06 ----------
.06 ----------------
.06 ----------
.06
41.7500 I .06 .06 .06 .06 .06
42.0000 I .06 .06 .06 .06 .06
92.2500 I .06 .06 .06 .06 .06
42.5000 I .06 .06 .06 .06 .06
42.7500 I .06 .06 .06 .06 .06
93.0000 I .06 .06 .06 .06 .06
43.2500 I .06 .06 .06 .06 .06
93.5000 I .06 .06 .06 .06 .06
43.7500 I .06 .06 .06 .06 .06
44.0000 I .06 .06 .06 .06 .06
44.2500 I .06 .06 .06 .06 .06
44.5000 I .06 .06 .06 .06 .06
44.7500 I .06 .06 .06 .06 .06
95.0000 I .06 .06 .06 .06 .06
45.2500 I .06 .06 .06 .06 .06
45.5000 I .06 .06 .06 .06 .06
45.7500 I .06 .06 .06 .06 .06
46.0000 I .06 .06 .06 .06 .06
96.2500 I .06 .06 .06 .06 .06
46.5000 I .06 .06 .06 .06 .06
46.7500 I .06 .06 .06 .06 .06
97.0000 I .06 .06 .06 .06 .06
47.2500 I .06 .06 .06 .06 .06
47.5000 I .06 .06 .06 .06 .06
47.7500 I .06 .06 .06 .06 .06
98.0000 I .06 .06 .06 .06 .06
48.2500 I .06 .06 .06 .06 .06
48.5000 I .06 .06 .06 .06 .06
48.7500 I .06 .06 .06 .06 .06
49.0000 I .06 .06 .06 .06 .06
49.2500 I .06 .06 .06 .06 .06
49.5000 I .06 .06 .06 .06 .06
49.7500 I .06 .06 .06 .06 .06
50.0000 I .06 .06 .06 .06 .06
50.2500 I .06 .06 .06 .06 .06
50.5000 I .06 .06 .06 .06 .06
50.7500 I .06 .06 .06 .06 .06
51.0000 I .06 .06 .06 .06 .06
51.2500 I .06 .06 .06 .06 .06
51.5000 I .06 .06 .06 .06 .06
51.7500 I .06 .06 .06 .06 .06
52.0000 I .06 .06 .06 .06 .06
52.2500 I .06 .06 .06 .06 .06
52.5000 I .06 .05 .05 .05 .05
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.14
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
------------- time for first value in each row.

52.7500 I
.05 --
.05 ---------
.05 ------------
.05 --------------
.05
53.0000 I .05 .05 .05 .05 .05
53.2500 I .05 .05 .05 .05 .05
53.5000 I .05 .05 .05 .05 .05
53.7500 I .05 .05 .05 .05 .05
54.0000 I .05 .05 .05 .05 .05
54.2500 I .05 .05 .05 .05 .05
59.5000 I .05 .05 .05 .05 .05
54.7500 I .05 .05 .05 .05 .05
55.0000 I .05 .05 .05 .05 .05
55.2500 I .05 .05 .05 .05 .05
55.5000 I .05 .05 .05 .05 .05
55.7500 I .05 .05 .05 .05 .05
56.0000 I .05 .05 .05 .05 .OS
56.2500 I .05 .05 .05 .05 .05
56.5000 I .05 .05 .05 .05 .05
56.7500 I .05 .05 .05 .05 .05
57.0000 I .05 .05 .05 .05 .05
57.2500 I .05 .05 .05 .05 .05
57.5000 I .05 .05 .05 .05 .05
57.7500 I .05 .05 .05 .05 .05
58.0000 I .05 .05 .05 .05 .05
58.2500 I .05 .05 .05 .05 ,05
58.5000 I .05 .05 .05 .05 .05
58.7500 I .05 .05 .05 .05 .05
59.0000 I .05 .05 .05 .05 .05
59.2500 I .05 .05 .05 .05 .05
59.5000 I .05 .05 .05 .05 .05
59.7500 I .05 .05 .05 .05 .05
60.0000 I .05 .05 .05 .05 .05
60.2500 I .05 .05 .05 .05 .05
60.5000 I .05 .05 .05 .05 .05
60.7500 I .05 .05 .05 .05 .05
61.0000 I .05 .05 .05 .05 .05
61.2500 ( .05 .05 .05 .05 .05
61.5000 I .05 .05 .05 .05 .05
61.7500 I .05 .05 .05 .05 .05
62.0000 I .05 .05 .05 .05 .05
62.2500 I .05 .05 .05 .05 .05
62.5000 I .05 .05 .05 .05 .05
62.7500 I .05 .05 .05 .05 .05
63.0000 I .05 .05 .05 .05 .05
63.2500 I .05 .05 .05 .05 .05
63.5000 I .05 .05 .05 .05 .05
63.7500 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.15
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
------I- Time on
----------- left represents
------------- time for first value in each row.

69.0000 I
.05 --
.05 ---------
.05 -------------
.05 -------------
05
64.2500 I .05 .05 .05 .05 .
05
64.5000 I .05 .05 .05 .05 .
05
69.7500 I .05 .05 .05 .OS .
05
65.0000 I .05 .05 .05 .05 .
05
65.2500 I .05 .05 .05 .05 .
05
65.5000 I .05 .05 .05 .05 .
05
65.7500 I .05 .05 .05 .05 .
05
66.0000 I .05 .05 .05 .05 .
05
66.2500 I .05 .05 .05 .05 .
05
66.5000 I .05 .05 .05 .05 .
05
66.7500 I .05 .05 .05 .05 .
05
67.0000 I .05 .05 .05 .05 .
05
67.2500 I .05 .05 .05 .05 .
05
67.5000 I .05 .05 .05 .05 .
05
67.7500 I .05 .05 .05 .05 .
05
68.0000 I .05 .05 .05 .05 .
05
68.2500 I .05 .05 .05 .05 .
05
68.5000 I .05 .05 .05 .05 .
05
68.7500 I .05 .05 .05 .05 .
05
69.0000 I .05 .05 .05 .05 .
05
69.2500 I .05 .05 .05 .05 .
05
•
69.5000 I .05 .05 .05 .05 .
05
69.7500 I .05 .05 .05 .05 .
05
70.0000 I .05 .05 .05 .05 .
05
70.2500 I .05 .05 .05 .05 .
05
70.5000 I .05 .05 .05 .05 .
OS
70.7500 I .05 .05 .05 .05 .
05
71.0000 I .05 .04 .04 .04 .
04
71.2500 I .04 .04 .04 .04 .
04
71.5000 I .09 .Oq .09 .04 .
04
71.7500 I .04 .04 .04 .04 .
09
72.0000 I .04 .04 .04 .04 .
04
72.2500 I .04 .04 .04 .04 .
04
72.5000 I .04 .04 .04 .04 .
04
72.7500 I .04 .04 .09 .04 .
04
73.0000 I .04 .04 .04 .04 .
04
73.2500 I .09 .04 .09 .04 .
04
73.5000 I .04 .09 .04 .Oq .
Oq
73.7500 I .04 .04 .04 .04 .
04
79.0000 I .04 .04 .04 .04 .
04
74.2500 I .04 .04 .04 .04 .
04
79.5000 I .04 .04 .04 .04 .
04
74.7500 I .04 .04 .04 .04 .
04
75.0000 I .09 .04 .09 .04 .
.04
C7
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:97 AM
Malpass & Associates
10/13/2006

Type.... Pond Routed HYG (total out) Page 9.16
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1

1 1
L_~
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
-------------- time for first value in each row.

75.2500 I
.04 -
.04 ---------
.04 ---------------
.04 -----------
.04
75.5000 I .09 .04 .04 .09 .04
75.7500 I .04 .04 .04 .04 .04
76.0000 I .04 .04 .04 .04 .04
76.2500 ( .09 .04 ,09 .04 .04
76.5000 I .04 .04 .04 04 04
76.7500 I .04 .04 .04 .04 .09
77.0000 I .09 .04 .09 .04 .04
77.2500 I .04 .04 .04 .04 .04
77.5000 I .04 .04 .04 .04 .04
77,7500 I .04 .04 .04 .04 .04
78.0000 I .04 .09 .04 .04 .04
78.2500 I .04 .09 .04 .04 .04
78.5000 I .04 .04 .04 .04 .04
78.7500 I .09 .04 .04 .04 .04
79.0000 I .04 .04 .04 .04 .04
79.2500 I .09 .04 .04 .09 .09
79.5000 I .04 .04 .09 .04 .04
79.7500 I .04 .09 .04 .04 .04
80.0000 I .04 .04 .04 .04 .04
80.2500 I .09 .04 .04 .04 .04
80.5000 I .04 .04 .04 .09 .04
80.7500 I .04 .04 .09 .04 .04
81.0000 I .04 .04 .04 .04 .04
81.2500 i .04 .04 .04 .04 .04
81.5000 I .09 .04 .04 .09 .09
81.7500 I .04 .04 .04 .04 .04
82.0000 I .09 .04 .09 .04 .04
82.2500 I .04 .04 .04 .04 .04
82.5000 I .04 .04 .04 .04 .04
82.7500 I .04 .04 .04 .04 .04
83.0000 I .04 .04 .04 .04 .04
83.2500 I .04 .04 .04 .04 .04
83.5000 I .04 .04 .09 .09 .04
83.7500 I .04 .04 .04 .04 .04
84.0000 I .04 .04 .04 .04 .04
84.2500 I .09 .04 .04 .04 .09
84.5000 I .04 .09 .04 .04 .04
84.7500 I .04 .09 .04 .04 .04
85.0000 I .04 .04 .04 .04 .04
85.2500 I .04 .04 .09 .04 .04
85.5000 I .04 .04 .04 .04 .04
85.7500 I .04 .04 .04 .04 .09
86.0000 I .04 .04 .04 .04 .04
86.2500 I .09 .04 .04 .04 .04
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.17
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776 -pond2-REV.ppw
• Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
----------- time for first value in each row.

86.5000 I
.04 ----
.04 ---------
.04 -------------
.04 -------------
.04
86.7500 I .04 .04 .04 .09 .04
87.0000 I .04 .04 .04 .04 .04
87.2500 I .04 .04 .09 .04 .04
87.5000 I .04 .04 .04 .04 .04
87.7500 I .04 .04 .04 .04 .04
88.0000 i .04 .04 .04 .04 .04
88.2500 I .04 .04 .09 .04 .04
88.5000 I .09 .09 .04 .03 .03
88.7500 I .03 .03 .03 .03 .03
89.0000 I .03 .03 .03 .03 .03
89.2500 I .03 .03 .03 .03 .03
89.5000 I .03 .03 .03 .03 .03
89.7500 I .03 .03 .03 .03 .03
90.0000 I .03 .03 .03 .03 .03
90.2500 I .03 .03 .03 .03 .03
90.5000 I .03 .03 .03 .03 .03
90.7500 I .03 .03 .03 .03 .03
91.0000 I .03 .03 .03 .03 .03
91.2500 I .03 .03 .03 .03 .03
91.5000 I .03 .03 .03 .03 .03
91.7500 I .03 .03 .03 .03 .03
92.0000 I .03 .03 .03 .03 .03
92.2500 I .03 .03 .03 .03 .03
92.5000 I .03 .03 .03 .03 .03
92.7500 I .03 .03 .03 .03 .03
93.0000 I .03 .03 .03 .03 .03
93.2500 I .03 .03 .03 .03 .03
93.5000 I .03 .03 .03 .03 .03
93.7500 I .03 .03 .03 .03 .03
94.0000 I .03 .03 .03 .03 .03
94.2500 I .03 .03 .03 .03 .03
99.5000 I .03 .03 .03 .03 .03
94.7500 I .03 .03 .03 .03 .03
95.0000 I .03 .03 .03 .03 .03
95.2500 i .03 .03 .03 .03 .03
95.5000 I .03 .03 .03 .03 .03
95.7500 I .03 .03 .03 .03 .03
96.0000 I .03 .03 .03 .03 .03
96.2500 I .03 .03 .03 .03 .03
96.5000 I .03 .03 .03 .03 .03
96.7500 I .03 .03 .03 .03 .03
97.0000 I .03 .03 .03 .03 .03
97.2500 I .03 .03 .03 .03 .03
97.5000 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Pond Routed HYG (total out) Page 9.18
Name.... POND 10 OUT Tag: 1 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hr.s
hrs I
---------I - Time on
------------ left represents
---------- time for first value in each row.

97.7500 I
.03 -----
.03 ---------
.03 ----------------
.03 ----------
.03
98.0000 I .03 .03 .03 .03 .03
98.2500 I .03 .03 .03 .03 .03
98.5000 I .03 .03 .03 .03 .03
98.7500 I .03 .03 .03 .03 .03
99.0000 I .03 .03 .03 .03 .03
99.2500 I .03 .03 ,03 .03 .03
99.5000 I .03 .03 ,03 .03 .03
99.7500 I .03 .03 ,03 .03 .03
100.0000 I .03
.7
•
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Diverted Hydrograph Page 9.19
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
DIVERTED HYDROGRAPH...
HYG file = M:\Haestad\PondPack\P700-799\p776-Brookstone\work pad.hyg
HYG ID = ROUTE 10
HYG Tag = 1
-----------------------------------
Peak Discharge = 19.97 cfs
Time to Peak = 1.2500 hrs
HYG Volume = 3.548 ac-ft
-----------------------------------
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

.0500 I
.00 --
.00 ----------
.02 ----------------
.03 ----------
.04
.3000 I .06 .06 .24 .96 2.24
.5500 I 3.97 5.52 6.50 7.07 7.55
.8000 I 7.98 8.83 10.13 11.91 12.53
1.0500 I 13.43 14.11 14.58 14.86 14.97
1.3000 I 14.95 14.81 14.58 14.28 13.93
1.5500 I 13.53 13.11 12.68 12.23 11.79
1.8000 I 11.35 10.93 10.52 10.13 9.77
2.0500 I 9.42 9.10 8.81 8.55 8.32
2.3000 I 8.16 8.04 7.96 7.88 7.80
2.5500 I 7.73 7.65 7.56 7.48 7.40
2.8000 I 7.31 7.23 7.14 7.06 6.97
3.0500 I 6.89 6.81 6.72 6.64 6.55
3.3000 I 6.49 6.31 6.17 6.05 5.92
3.5500 I 5.79 5.66 5.54 5.40 5.27
3.8000 I 5.14 4.99 4.82 4.63 4.45
4.0500 I 4.27 9.09 3.92 3.76 3.61
4.3000 I 3.47 3.34 3.21 3.09 2.98
4.5500 I 2.87 2.76 2.66 2.56 2.47
4.8000 I 2.39 2.30 2.22 2.15 2.08
5.0500 I 2.01 1.95 1.68 1.83 1.77
5.3000 I 1.71 1.66 1.61 1.56 1.52
5.5500 I 1.47 1.93 1.39 1.35 1.31
5.8000 I 1.27 1.24 1.20 1.17 1.14
6.0500 I 1.11 1.08 1.06 1.03 1.01
6.3000 I .98 .96 .94 .91 .89
6.5500 I .87 .85 .83 .81 ,79
6.8000 I .78 .76 .74 ,72 .71
7.0500 I .69 .68 .67 .66 .69
7.3000 I .63 ,62 .61 .59 .58
7.5500 I .57 .56 .55 .54 .53
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
Malpass & Associates
9:47 AM
10/13/2006

•
~J
Type.... Diverted Hydrograph Page 9.20
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

7.8000 I
.52 --
.51 ----------
.50 ----------------
.50 ----------
.49
8.0500 I .48 .97 .46 .46 .45
8.3000 I .94 .43 .43 .42 .41
8.5500 I .40 .40 .39 .39 .38
8.8000 I .37 .37 .36 .36 .35
9.0500 I .35 .34 .34 .33 .33
9.3000 I .32 .32 .32 .31 .31
9.5500 I .30 .30 .29 .29 ,2g
9.8000 i .28 .28 .27 .27 .27
10.0500 I .26 .26 .26 .26 .25
10.3000 I .25 .25 .24 .24 .24
10.5500 I .29 .23 .23 .2.3 .23
10.8000 I .22 .22 .22 .22 .21
11.0500 I .21 .21 .21 .20 .20
11.3000 I .20 .20 .19 .19 .19
11.5500 I .19 .19 .18 .18 .18
11.8000 I .18 .18 .17 .17 .17
12.0500 J .17 .17 .17 .1.7 .16
12.3000 I .16 .16 .16 .16 .16
12.5500 I .16 .15 .15 .15 .15
12.8000 I .15 .15 .15 .15 .14
13.0500 I .14 .19 .19 .14 .14
13.3000 I .14 .14 .14 .1.3 .13
13.5500 I .13 .13 .13 .13 .13
13.8000 I .13 .13 .12 .12 .12
14.0500 I .12 .12 .12 .12 .12
14.3000 I .12 .12 .11 .11 .11
14.5500 I .11 .11 .11 .11 .11
14.8000 I .11 .11 .11 .11 .11
15.0500 I .10 .10 .10 .10 .10
15.3000 I .10 .10 .10 .10 .10
15.5500 I .10 .10 .10 .10 .10
15.8000 I .10 .10 .10 .10 .10
16.0500 I .10 .09 .09 .09 .09
16.3000 I .09 .09 .09 .09 .09
16.5500 I .09 .09 .09 .09 .09
16.8000 I .09 .09 .09 .09 .09
17.0500 I .09 .09 .09 .09 .08
17.3000 I .08 .08 .08 .08 .08
17.5500 I .08 .08 .08 .08 .08
17.8000 I .O8 .08 .08 .OB .08
18.0500 I .08 .OB .08 .08 .08
18.3000 I .08 .08 .08 .08 .08
18.5500 I .08 .07 .07 .07 .07
18.8000 I .07 .07 .07 .07 .07
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:97 AM 10/13/2006

Type.... Diverted Hydrograph Page 9.21
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700- 799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hr_s
hrs I
---------I- Time on
----------- left represents
------------- time for first value in each row.

19.0500 I
.07 --
.07 ---------
.07 ---------------
.07 -----------
.07
19.3000 I .07 .07 .07 .07 .07
19.5500 I .07 .07 .07 .07 .07
19.8000 I .07 .07 .07 .07 .07
20.0500 I .07 .07 .07 .07 .07
20.3000 I .07 .07 .07 .07 .07
20.5500 I .07 .07 .07 .07 .07
20.8000 I .07 .07 .07 .07 .07
21.0500 I .07 .07 .07 .07 .07
21.3000 I .07 .07 .07 .07 .07
21.5500 I .07 .07 .07 .07 .07
21.8000 I .07 .07 .07 .07 .07
22.0500 I .07 .07 .07 .07 .07
22.3000 I .07 .07 .07 .07 .07
22.5500 I .07 .07 .07 .07 .07
22.8000 I .07 .07 .07 .07 .07
23.0500 I .07 .07 .07 .07 .07
23.3000 I .07 .07 .07 .07 .07
23.5500 I .07 .07 .07 .07 .07
23.8000 I .07 .07 .07 .07 .07
24.0500 I .07 .07 .07 .07 .07
24.3000 I .07 .07 .07 .07 .07
24.5500 I .07 .07 .07 .07 .07
24.8000 I .07 .07 .07 .07 .07
25.0500 I .07 .07 .07 .07 .07
25.3000 I .07 .07 .07 .07 .07
25.5500 I .07 .07 .07 .07 .07
25.8000 I .07 .07 .07 .07 .07
26.0500 I .07 .07 .07 .07 .07
26.3000 I .07 .07 .07 .07 .07
26.5500 I .07 .07 .07 .07 .07
26.8000 I .07 .06 .06 .06 .06
27.0500 I .06 .06 .06 .06 .06
27.3000 I .06 .06 .06 .06 .06
27.5500 I .06 .06 .06 .06 .06
27.8000 I .06 .06 .06 .06 .06
28.0500 I .06 .06 .06 .06 .06
28.3000 I .06 .06 .06 .06 .06
28.5500 I .06 .06 .06 .06 .06
28.8000 I .06 .06 .06 .06 .06
29.0500 I .06 .06 .06 .06 .06
29.3000 I .06 .06 .06 .06 .06
29.5500 I .06 .06 .06 .06 .06
29.8000 I .06 .06 .06 .06 .06
30.0500 I .06 .06 .06 .06 .06
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

~J
•
•
Type.... Diverted Hydrograph Page 9.22
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776 -Brookstone\p776-pond2-REV .ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
-------------- time for first value in each row.

30.3000 I
.06 -
.06 ---------
.06 -------------
.06 -------------
.06
30.5500 I .06 .06 .06 .06 .06
30.8000 I .06 .06 .06 .06 .06
31.0500 I .06 .06 .06 .06 .06
31.3000 I .06 .06 .06 .06 .06
31.5500 I .06 .06 .06 .06 .06
31.8000 I .06 .06 .06 .06 .06
32.0500 I .06 .06 .06 .06 .06
32.3000 I .06 .06 .06 .06 .06
32.5500 I .06 .06 .06 .06 .06
32.8000 I .06 .06 .06 .06 .06
33.0500 I .06 .06 .06 .06 .06
33.3000 I .06 .06 .06 .06 .06
33.5500 I .06 .06 .06 .06 .06
33.8000 I .06 .06 .06 .06 .06
34.0500 I .06 .06 .06 .06 .06
34.3000 I .06 .06 .06 .06 .06
34.5500 I .06 .06 .06 .06 .06
34.8000 I .06 .06 .06 .06 .06
35.0500 I .06 .06 .06 .06 .06
35.3000 I .06 .06 .06 .06 .06
35.5500 i .06 .06 .06 .06 .06
35.8000 I .06 .06 .06 .06 .06
36.0500 I .06 .06 .06 .06 .06
36.3000 I .06 .06 .06 .06 .06
36.5500 I .06 .06 .06 .06 .06
36.8000 I .06 .06 .06 .06 .06
37.0500 I .06 .06 .06 .06 .06
37.3000 I .06 .06 .06 .06 .06
37.5500 I .06 .06 .06 .06 .06
37.8000 I .06 .06 .06 .06 .06
38.0500 I .06 .06 .06 .06 .06
38.3000 I .06 .06 .06 .06 .06
38.5500 I .06 .06 .06 .06 .06
38.8000 I .06 .06 .06 .06 .06
39.0500 I .06 .06 .06 .06 .06
39.3000 I .06 .06 .06 .06 .06
39.5500 I .06 .06 .06 .06 .06
39.8000 I .06 .06 .06 .06 .06
40.0500 I .06 .06 .06 .06 .06
40.3000 I .06 .06 .06 .06 .06
40.5500 I .06 .06 .06 .06 .06
40.8000 I .06 .06 .06 .06 .06
41.0500 I .06 .06 .06 .06 .06
41.3000 I .06 .06 .06 .06 .06
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

•
•
•
Type.... Diverted Hydrograph Page 9.23
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
---------- s time for first value in each row.

41.5500 I
.06 ----
.06 ----------
.06 -------------
.06 -------------
.06
41.8000 I .06 .06 .06 .06 .06
92.0500 I .06 .06 .06 .06 .06
42.3000 I .06 .06 .06 .06 .06
92.5500 I .06 .06 .06 .06 .06
42.8000 I .06 .06 .06 .06 .06
43.0500 I .06 .06 .06 .06 .06
43.3000 I .06 .06 .06 .06 .06
43.5500 I .06 .06 .06 .06 .06
43.8000 I .06 .06 .06 .06 .06
44.0500 I .06 .06 .06 .06 .06
94.3000 I .06 .06 .06 .06 .06
44.5500 I .06 .06 .06 .06 .06
44.8000 I .06 .06 .06 .06 .06
45.0500 I .06 .06 .06 .06 .06
45.3000 I .06 .06 .06 .06 .06
45.5500 I .06 .06 .06 .06 .06
45.8000 I .06 .06 .06 .06 .06
46.0500 I .06 .06 .06 .06 .06
46.3000 I .06 .06 .06 .06 .06
46.5500 I .06 .06 .06 .06 .06
46.8000 I .06 .06 .06 .06 .06
47.0500 I .06 .06 .06 .06 .06
47.3000 I .06 .06 .06 .06 .06
47.5500 I .06 .06 .06 .06 .06
97.8000 I .06 .06 .06 .06 .06
48.0500 I .06 .06 .06 .06 .06
98.3000 I .06 .06 .06 .06 .06
48.5500 I .06 .06 .06 .06 .06
48.8000 I .06 .06 .06 .06 .06
49.0500 I .06 .06 .06 .06 .06
49.3000 I .06 .06 .06 .06 .06
49.5500 i .06 .06 .06 .06 .06
49.8000 I .06 .06 .06 .06 .06
50.0500 I .06 .06 .06 .06 .06
50.3000 I .06 .06 .06 .06 .06
50.5500 I .06 .06 .06 .06 .06
50.8000 I .06 .06 .06 .06 .06
51.0500 I .06 .06 .06 .06 .06
51.3000 I .06 .06 .06 .06 .06
51.5500 I .06 .06 .06 .06 .06
51.8000 I .06 .06 .06 .06 .06
52.0500 I .06 .06 .06 .06 .06
52.3000 I .06 .06 .06 .06 .06
52.5500 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
•
•
Type.... Diverted Hydrograph Page 9.29
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
------------ s time for first value in each row.

52.8000 I
.05 --
.05 ----------
.05 ----------------
.05 ----------
.05
53.0500 I .05 .05 .05 .05 .05
53.3000 I .05 .05 .05 .05 .05
53.5500 I .05 .05 .05 .05 .05
53.8000 I .05 .05 .05 .05 .05
54.0500 I .05 .05 .05 .05 .05
54.3000 I .05 .05 .05 .05 .05
54.5500 I .05 .05 .05 .05 .05
54.8000 i .05 .05 .05 .05 .05
55.0500 I .05 .05 .05 .05 .05
55.3000 I .05 .05 .05 .05 .05
55.5500 I .05 .05 .05 .05 .05
55.8000 I .05 .05 .05 .05 .05
56.0500 I .05 .05 .05 .05 .05
56.3000 I .05 .05 .05 .05 .05
56.5500 I .05 .05 .05 .05 .05
56.8000 I .05 .05 .05 .05 .05
57.0500 I .05 .05 .05 .05 .05
57.3000 I .05 .05 .05 .05 .05
57.5500 I .05 .05 .05 .05 .05
57.8000 I .05 .05 .05 .05 .05
58.0500 I .05 .05 .05 .05 .05
58.3000 I .05 .05 .05 .05 .05
58.5500 ( .05 .05 .05 .05 .05
58.8000 ( .05 .05 .05 .05 .05
59.0500 I .05 .05 .05 .05 .05
59.3000 I .05 .05 .05 .05 .05
59.5500 I .05 .05 .05 .05 .05
59.8000 I .05 .05 .05 .05 .05
60.0500 I .05 .05 .05 .05 .05
60.3000 I .05 .05 .05 .05 .05
60.5500 I .05 .05 .05 .05 .05
60.8000 I .05 .05 .05 .05 .05
61.0500 I .05 .05 .05 .05 .05
61.3000 I .05 .05 .05 .05 .05
61.5500 I .05 .05 .05 .05 .05
61.8000 I .05 .05 .05 .05 .05
62.0500 I .05 .05 .05 .05 .05
62.3000 I .05 .05 .05 .05 .05
62.5500 I .05 .05 .05 .05 .05
62.8000 I .05 .05 .05 .05 .05
63.0500 I .05 .05 .05 .05 .05
63.3000 ( .05 .05 .05 .05 .05
63.5500 I .05 .05 .05 .05 .05
63.8000 I .05 .05 .05 .05 .05
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

Type.... Diverted Hydrograph Page 9.25
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 7.
•
•
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represent
----------- s time for first value in each row.

64.0500 I
.05 ---
.05 ----------
.05 ------------
.05 --------------
.05
64.3000 I .OS .05 .05 .05 .05
64.5500 I .05 .05 .05 .05 .05
69.8000 I .05 .05 .05 .05 .05
65.0500 I .05 .05 .05 .05 .05
65.3000 I .05 .05 .05 .05 .05
65.5500 I .05 .05 .05 .05 .05
65.8000 I .05 .05 .05 .05 .05
66.0500 I .05 .05 .05 .05 .05
66.3000 ( .05 .05 .05 .05 .05
66.5500 I .05 .05 .05 .05 .05
66.8000 I .05 .05 .05 .05 .05
67.0500 I .05 .05 .05 .05 .05
67.3000 I .05 .05 .05 .05 .05
67.5500 I .05 .05 .05 .OS .05
67.8000 I .05 .05 .05 .05 .05
68.0500 I .05 .05 .05 .05 .05
68.3000 I .05 .05 .05 .05 .05
68.5500 I .05 .05 .05 .05 .05
68.8000 I .05 .05 .05 .05 .05
69.0500 I .05 .05 .05 .05 .05
69.3000 I .05 .05 .05 .05 .05
69.5500 I .05 .05 .05 .05 .05
69.8000 I .05 .05 .05 .05 .05
70.0500 I .05 .05 .05 .05 .05
70.3000 I .05 .05 .05 .05 .05
70.5500 I .05 .05 .05 .05 .05
70.8000 I .05 .05 .05 .05 .05
71.0500 I .04 .04 .04 .04 .04
71.3000 I .04 .04 .09 .04 .04
71.5500 I .04 .04 .04 .09 .04
71.8000 I .04 .09 .09 .04 .04
72.0500 I .04 .04 .04 .04 .04
72.3000 I .09 .04 .09 .04 .04
72.5500 I .04 .04 .09 .04 .04
72.8000 I .04 .09 .04 .04 .04
73.0500 I .04 .04 .04 .04 .04
73.3000 I .04 .04 .04 .04 .04
73.5500 I .09 .04 .04 .04 .04
73.8000 I .09 .04 .04 .04 .04
74.0500 I .04 .09 .04 .04 .04
74.3000 I .04 .04 .04 .04 .04
79.5500 I .09 .04 .04 .04 .04
74.8000 I .09 .04 .09 .04 .04
75.0500 I .04 .04 .04 .09 .04
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

Type.... Diverted Hydrograph Page 9.26
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
• Storm... 1 Tag: 1

HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
------------ time for first value in each row.

75.3000 I
.04 ---
.04 ---------
.04 -------------
.04 -------------
.04
75.5500 I .04 .04 .04 .04 .09
75.8000 I .04 .04 .04 .04 .04
76.0500 I .04 .04 .04 .04 .04
76.3000 I .04 .04 .04 .04 .04
76.5500 I .04 .04 .04 .04 .04
76.8000 I .04 .04 .04 .04 .04
77.0500 I .04 .04 .04 .04 .04
77.3000 I .04 .04 .09 .04 .09
77.5500 I .04 .04 .04 .04 .04
77.8000 I .04 .04 .04 .04 .04
78.0500 I .04 .04 .09 .09 .04
78.3000 I .04 .04 .04 .04 .04
78.5500 I .04 .04 .04 .04 .04
78.8000 I .04 .04 ,04 .04 .09
79.0500 I .04 .04 .09 .04 ,04
79.3000 I .04 .09 .04 .04 .04
79.5500 I .09 .04 .04 .04 .04
79.8000 I .04 .04 .04 .04 .04
80.0500 I .04 .04 .04 .04 .04
80.3000 I .09 .04 .04 .04 .04
80.5500 I .04 .04 .04 .09 .09
80.8000 I .04 .04 .04 .04 .04
81.0500 I .09 .04 .04 .04 .04
81.3000 I .04 .04 .04 .09 ,Oq
81.5500 I .04 .09 .04 .04 .04
81.8000 I .04 .04 .04 .04 .04
82.0500 I .09 .04 .09 .04 .04
82.3000 I .04 .04 .04 ,04 .04
82.5500 I .04 .04 .04 .04 .04
82.8000 I .09 .04 .04 .09 .04
83.0500 I .04 .04 .04 .04 .04
83.3000 I .09 .04 .04 .04 .09
83.5500 I .04 .04 .04 .04 .04
83.8000 I .04 .04 .04 .04 .04
84.0500 I .04 .04 .04 .04 ,pq
84.3000 i .04 .04 .04 .04 .09
84.5500 I .04 .04 .04 .04 .04
89.8000 I .04 .04 .04 .04 .04
85.0500 I .04 .09 .04 .04 .04
85.3000 I .04 .09 .09 .04 .04
85.5500 I .04 .04 .04 .04 ,04
85.8000 I .04 .04 .04 .04 .04
86.0500 I .04 .04 .04 .04 .04
86.3000 I .09 .04 .04 .04 .04
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:97 AM
Malpass & Associates
10/13/2006

•
•
Type.... Diverted Hydroqraph Page 9.27
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
Storm... 1 Tag: 1
HYDROGRAPH ORDINATES (cfs)
Time I Output Time increment = .0500 hrs
hrs I
---------I- Time on
----------- left represents
------------ time for first value in each row.

86.5500 I
.09 ---
.04 ---------
.04 ----------------
.04 ----------
.09
86.8000 I .04 .04 .04 .04 .04
87.0500 I .04 .09 .04 .04 .04
87.3000 I .04 .09 .04 .09 .09
87.5500 I .04 .04 .04 .04 .04
87.8000 I .04 .09 .04 .04 .04
88.0500 I .04 .04 .04 .04 .04
88.3000 I .04 .04 .04 .04 .04
88.5500 I .04 .04 .03 .03 .03
88.8000 I .03 .03 .03 .03 .03
89.0500 I .03 .03 .03 .03 .03
89.3000 I .03 .03 .03 .03 .03
89.5500 I .03 .03 .03 .03 .03
89.8000 I .03 .03 .03 .03 .03
90.0500 I .03 .03 .03 .03 .03
90.3000 I .03 .03 .03 .03 .03
90.5500 I .03 .03 .03 .03 .03
90.8000 I .03 .03 .03 .03 .03
91.0500 I .03 .03 .03 .03 .03
91.3000 I .03 .03 .03 .03 .03
91.5500 I .03 .03 .03 .03 .03
91.8000 I .03 .03 .03 .03 .03
92.0500 I .03 .03 .03 .03 .03
92.3000 I .03 .03 .03 .03 .03
92.5500 I .03 .03 .03 .03 .03
92.8000 I .03 .03 .03 .03 .03
93.0500 I .03 .03 .03 .03 .03
93.3000 I .03 .03 .03 .03 .03
93.5500 I .03 .03 .03 .03 .03
93.8000 I .03 .03 .03 .03 .03
94.0500 I .03 .03 .03 .03 .03
94.3000 I .03 .03 .03 .03 .03
94.5500 I .03 .03 .03 .03 .03
94.8000 I .03 .03 .03 .03 .03
95.0500 I .03 .03 .03 .03 ,03
95.3000 I .03 .03 .03 .03 .03
95.5500 I .03 .03 .03 .03 .03
95.8000 I .03 .03 .03 .03 .03
96.0500 I .03 .03 .03 .03 .03
96.3000 I .03 .03 .03 .03 .03
96.5500 I .03 .03 .03 .03 .03
96.8000 I .03 .03 .03 .03 .03
97.0500 I .03 .03 .03 .03 .03
97.3000 I .03 .03 .03 .03 .03
97.5500 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.0]_6.00) 9:47 AM 10/13/2006

•
Type.... Diverted Hydrograph Page 9.28
Name.... ROUTE 10 Event: 1 yr
File.... M:\Haestad\PondPack\P700-799\p776-Brookstone\p776-pond2-REV.ppw
HYDROGRAPH ORDINATES (cfs)
r~
•
Time I Output Time increment = .0500 hrs
hrs i
---------I- Time on
----------- left represents
----------- time for first value in each row.

97.8000 I
.03 ----
.03 ----------
.03 --------------
.03 -----------
.03
98.0500 I .03 .03 .03 .03 .03
98.3000 I .03 .03 .03 .03 .03
98.5500 I .03 .03 .03 .03 .03
98.8000 I .03 .03 .03 .03 .03
99.0500 I .03 .03 .03 .03 .03
99.3000 I .03 .03 .03 .03 .03
99.5500 I .03 .03 .03 .03 .03
99.8000 I .03 .03 .03 .03 .03
S/N: EFYXYWGYYNFB Malpass & Associates
PondPack (10.00.016.00) 9:47 AM 10/13/2006

•
Appendix A
Index of Starting Page Numbers for ID Names
A-1
----- H -----
HYD QUEUE 10 1... 3.01
----- I -----
INLET BOX... 8.01, 8.04, 8.25
----- O -----
OUT 10 1... 9.01
----- P -----
POND 10... 7.01, 9.01
POND 10 IN 1... 9.06
POND 10 OUT 1... 5.01, 6.01,
9.08, 9.09
----- R -----
ROUTE 10 1... 9.19
.7

----- W -----
Watershed... 1.01, 2.01, 2.02, 2.03
S/N: EFYXYWGYYNFB
PondPack (10.00.016.00)
9:47 AM
Malpass & Associates
10/13/2006

n
AREA 2
STORMWATER
~ NUTRIENT REMOVAL
•

s
BMP DESIGN
Designs based on the Stormwater Best Management Practices publication from the
Division of Water Quality, NCDENR (April, 1999)

Nutrient Removal for Wetland #2
Wetland #2
What is the volume to be controlled from a 1" storm?
Step 1-Find the surface area of the permanent pool
impervious = 26%
Assume average permanent pool depth of 3 feet
From Table 1.1 the SA/DA for 26% impervious is 1.19%
Given a drainage area of 17.94 acres yields a required surface azea of:
Surface area required = (0.012) * (17.94 acres) * (43,560 SF/acre)
Surface azea required =9,378 square feet
Step 2 -Find the volume to be controlled by a 1" storm
impervious = 26%
Drainage azea = 17.94 acres
Using the runoff volume calculations in the "Simple Method" as described
by Schueler (1987)
Rv= 0.05 + 0.009(I)
Rv =runoff coefficient =storm runoff (inches)/storm rainfall
(inches)
I =Percent impervious =Impervious azea/Drainage azea
Rv= 0.05 + 0.009(26)
Rv = 0.284 (in./in.)
Controlled Volume = (Design rainfall )*(Rv)*(Drainage Area)
Controlled Volume = (1 in)(0.284)(1/12)(17.94)
Controlled Volume = 0.42 ft*ac = 18,300 cf
•

Step 3 - Find the stage of the pond for the volume to be controlled
•

•
POND 2 STAGE STORAGE
CONTOUR AREA (sf) INCREMENTAL
VOLUME CUMULATIVE
VOLUME STAGE
ft

48 10345 0 0
49 38386 24365.5 24365.5 1
50 40879 39632.5 63998 2
51 43430 42154.5 106152.5 3

Stage storage function: S = Ks*z"b
S =storage volume (cf)
z =stage (ft)
Ks =constant
b =constant
b = In(S2/S1) / In(z2/z1)
b = 1.34
Ks = S/z^b
Ks = 24365.50
S = 11, 597.24 * z^1.85
What is the stage of the pond for a volume of 18,300 cf (BMP storage)
IFS = 18300
z = 0.807594753
•

DWQ Project No.
• DMSION OF WATER QUALITY -401 EXTENDED DETENTION (and POCKET) WETLAND WORKSHEET
1. PROJECT INFORMATION (please complete the following information):
Project Name : BROOKSTONE SUBDIVISION
Contact Person: JAMIE MIDGETTE Phone Number. [phone]
For projects with multiple basins, specify which basin this worksheet applies to: WETLAND 2 - EAST ~ STREAM
Permanent Pool Elevation 48.00 ft. (elevation of the orifice invert out)
Temporary Pool Elevation 48.81 ft. (elevation of the outlet structure invert in)
Permanent Pool Surface Area 10.345 sq. ft. (water surface area at permanent pool elevation)
Drainage Area 15.89 ac. (on-site and off-site drainage to ttre basin)
Impervious Area 3.89 ~. (on-site and off-site drainage to the basin)
Forebay Surface Area 1,583 sq. ft. (at permanent pool elevation approximately 15%)*
Marsh 0°-9" Surface Area 3.466 sq. ft (at permanent pool elevation appropmately 35%)*
Marsh 9'-18" Surface Area 3.724 sq. ft. (at permanent pool elevation appro~amately 35%)*
Micro Pool Surface Area 1.572 sq. ft. (at permanent pool elevation approximately 15%)*
Temporary Pool Volume 15,250 cu. ft. (volume detained on top of the permanent pool)
SAIDA used 1.5 (surface area to drainage area ratio)*
Diameter of Orifice 1.75 in. (draw down orifice diameter)
II. REQUIRED ITEMS CHECKLIST
• Initial in the space provided to indicate the Blowing design requirements have been met and supporting documentation is attadred. ff a
requirement has not been met, attach an explanatidr- of why. At a minimum, a complete stomiwater management plan submitt~ includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet strud~re details, a detailed
drainage plan and a fully executed operation and maintenance agreement An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project
The temporary pool controls runoff from the 1 inch rain.
The basin side slopes are no steeper than 3:1.
planting plan for the marsh areas with plant species and densities is provided.
Vegetation above the pemranent pool elevation is spedfied.
An emergency drain is provided to drain the basin.
The temporary pool draws down in 2 to 5 days.
Sediment storage is provided in the permanent pool.
A sediment disposal area is provided.
Access is provided for maintenance.
'~ A site speclfic, signed and notarized operation and maintenance agreement is provided.
Fi`~ The drainage area (including any offsite area) is delineated on a site plan.
£/h Plan details for the wetland are provided.
Plan details for the inlet and outlet are provided.
agreement, signed and notarized by the responsible party is provided (see
http:/m2o.ehnr.state.nc.us/ncwetlands/oandm.doc).
* Pocket Wetlands have different design parameters and are only assumed to remove 35% TSS -See pp.19and 20 of the NC DENR
Stonnwater BMP Manual, April 1999.10% open water, 50% high marsh, 40% low marsh.

• Emergency drainage of the wetland will require the use of a pump.
•
•

SUMMARY
•

SUMMARY - .
POND 1-Peak Flow Mitigation
The predevelopment peak runoff flow for Pond 1 was 27.3 cfs. The undetained
runoff after development is 12.5 cfs and the peak release rate from the detention pond is
14.50 cfs. T'he post-development peak has been reduced to a level below the pre-
development rate.
WETLAND 1 -Nutrient Removal
The detention plan utilizes a wetland for nutrient and sediment removal and
additional dry area for detention of the 10-year storm. Release is controlled by an inlet
box and 30" RCP culvert. A 1.5" orifice is located in the box to release of the 1-year
storm for an extended period of approximately 2.5 days. Three 10" orifices are located
above the temporary pool to provide release of the 10-year storm.
POND 2 -Peak Flow Mitigation
The predevelopment peak runoff flow for Pond 1 was 37.11 cfs. The undetained
runoff after development is 22. cfs and the peak release rate from the detention pond is
14.97 cfs. The post-development peak has been reduced to a level below the pre-
development rate.
WETLAND 2 -Nutrient Removal
The detention plan utilizes a constructed wetland for nutrient and sediment
removal and additional dry area for detention of the 10-year storm. Release is controlled
by an inlet box and 24" RCP culvert. A 1.75" orifice is located in the box to release of the
1-year storm for an extended period of approximately 2.5 days. Three 10" orifices are
located above the temporary pool to provide release of the 10-year storm.

•
•
APPENDIX

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•
DRAINAGE
AREA
MAP
•