WQ0044599_Project Narrative_20230721

Project Narrative
For
Sewer Permitting
Subject:
COMPASS POINTE
Addition of Phase 22
Brunswick County, North Carolina
Prepared for:
Renaissance Lifestyle LLC
PO Box 4548
Wilmington, NC 28406
May 26, 2023
Prepared by:
Cape Fear Engineering, Inc.
151 Poole Road, Suite 100
Belville, NC 28451
[phone]
NC License C-1621

SEWER DESIGN NARRATIVE
GENERAL:
Compass Pointe is located in Brunswick County, North Carolina. The project site is just
north of Highway 74-76 and approximately one mile west from the intersection of Highway
74-76 and Enterprise Drive.
The proposed Phase 22 will include the development of 86 multi -family residential units.
Wastewater flows from the proposed Phase 22 will be conveyed through a new low
pressure sewer system extension that will connect to the existing 6" forcemain along
Safflower Way and the 2" forcemain on West Timber Crest Drive within existing Phase 20
of the subdivion.
The proposed low pressure sewer system for Phase 22 will consist of approximately 3,283
LF of 3-inch forcemain, 2,952 LF of 2-inch forcemain, and 35 LF of 1.5-inch forcemain.
No future connections are planned for the Phase 22 low pressure sewer system.
From the existing low pressure sewer system, wastewater flows will discharge to the
previously permitted Pump Station #1 (WQ0033044). Ultimately wastewater flows will
discharge at the Northeast Brunswick WWTF (NC0086819).
Flow allocation for the Compass Pointe Subdivision, each phase, is being tracked under
the downstream permit WQ00330044. A modification to this permit has been concurrently
submitted to provide 18,060 GPD allocated for the 86 lots within Phase 22. The remainder
of the subdivision has an allocation of 450,400 GPD, bringing the total to 468,460 GPD as
reflected on the FTSE provided with this submittal.
Attached is a breakdown of flow allocation for each phase within the subdivision to be
reflected in the modification to WQ00330044.
It should be noted that during the permitting and construction of Phase 20, a 6" forcemain
was installed anticipating additional future development beyond the 86 lots within Phase
22. Modeling of the Phase 22 extension indicates that approximately 2,715 linear feet of
6" forcemain within existing Phase 20 may not meet scour velocity due to the decrease in
obtainable density. This 6" forcemain runs along Safflower Way from the intersection with
West Timber Crest to the intersection of Timber Hills Drive. This portion of 6" forcemain
shall be considered high priority.

WASTEWATER PROJECTION:
For this phase of the sanitary sewer, the anticipated flow will be 18,060 GPD. This flow
has been calculated using the proposed 86 units in this section with an average daily flow
of 210 GPD.
SYSTEM DESIGN:
Low Pressure System:
The low pressure sewer system has been designed such that at build -out a scour velocity
of 2 fps is achieved in all forcemain pipes and the total dynamic head in each zone does
not exceed maximum head requirements of the individual grinder pumps.
Additionally, the system has been designed such that all previously permitted low pressure
units are not adversely affected by the proposed additional units and that there is sufficient
capacity for future areas of planned development.
TREATMENT FACILITY:
A FTSE Form has been provided for the flow required for Phase 22.
OPERATION AND MAINTENANCE:
Brunswick Regional Water and Sewer (H2GO) will be responsible for the operation and
maintenance of the sanitary sewer system.

Appendix A
Summary of Design Assumptions
The proposed low pressure sewer system has been designed to use Zoeller Shark 810
grinder pumps; however, all design calculations were performed using E-one's Design
Assistant software. E-one software was used because Zoeller does not have a comparable
comprehensive design software package.
The fundamental difference between an E-one low pressure system and a Zoeller low
pressure sewer system is the type of pump used. The Zoeller pump selected for the
proposed low pressure sewer system is very similar to the E-one modeling software. Both
the Zoeller and the E-one pumps are progressing cavity pumps that have very similar
performance curves. (See Appendix B for E-one and Zoeller Performance Curves.)
It was assumed that since the fundamental difference between the Zoeller and E-one low
pressure sewer systems is the type of pump used and since both systems employ pumps
with similar pump performance curves, the E-one modeling software would give an
adequate representation of the proposed low pressure system's performance.

Appendix B
Pump Curves

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N I.
a
CP
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i•son
TOTAL WFEE I OF MUM

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3![�liHdll�'�,i
ti
i

Appendix C
Pump Station Buoyancy

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LfEJ'NT-
SUBjEcT.-
CALCULATIONS
ALCULATIONS
F,
DATE:
PROD. NO.:
DESIGNED By.
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Bolvill", Nc 26451
7'EL: [phone]
IAX [phone]
www4apel"Ielloined-H179-com
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CAPEE E IFR VI N
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DN 18 33 N I DN 3
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+
14f 971t
A.
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CALCULATIONS
jL I
OJECT.IN E T. If DATE: jaSUBJECT S PROJ, NO.:
LL(Ji
DESIGNED BY.
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151 P001e 9=d Suite 100
Od/i,7716, NC 2,945 1
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FAX (9 1o) 38.5-1045
wwwCapef"Petwinedrind-com
ENGI
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Appendix D
Reliability (24-Hour Storage)

MAMP Relu $ 4 Section 4 Date: 212013
l'rQJad'No: G55- 104 l
dBt fOn �9a twwn 3 a1 PL"PL-.oe elevation per ft house pumpKrrg
• °n man 1mght (s 217 from bottom of be=.
l� Pra ht is 50" from bottom of baser
AM �° - 20A
30' -
�ge Volume a 1r )( (30')a X 3p"
84.82� in$
3,7.20 gal
dMIY 210 gpd

1JNn JNladind 3snOH
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a
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Appendix E
Low Pressure Sewer Modeling
Compass Pointe Subdivision

SEWER SYSTEMS
Environment One Corporation
Pressure Sewer Preliminary
Cost and Design Analysis
For
COMPASS POINTE OVERALL LOW PRESSURE
Y iu LAL
�9 04n380 Z3
S� t
.';rig-i� •• . �� `e�� a�
Prepared For:
CAPE FEAR ENGINEERING
151 POOLE ROAD
BELVILLE NC 28451 BRUNSWICK
Tel: [phone]
Fax: [phone]
Prepared By: Joseph Gallagher
May 31 2023
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

May 31, 2023
Piping
Budgetary Low Pressure Sewer System Costs
COMPASS POINTE OVERALL LOW PRESSURE SEWER
uanti Descdption Unit Cost Installation Sub Total
8,984
1.50" Pipe
$0.00
0.00
$0.00
33,185
2.00" Pipe
$0.00
0.00
$0.00
1,224
2.50" Pipe
$0.00
0.00
$0.00
21,388
3.00" Pipe
$0.00
0.00
$0.00
7,615
4.00" Pipe
$0.00
0.00
$0.00
4,949
6.00" Pipe
$0.00
0.00
$0.00
2,480
8.00" Pipe
$0.00
0.00
$0.00
8,561
1 10.00" Pipe
$0.00
0.00
$0.00
Number of Connections 1.554
Total Per Connection $0.00 Total (w/o other) »»»»»» $0.00
Grand Total Per Connection $0.00 Grand Total (including other) »»»»»» $0.00
Note: The System Costs above are based on piping sized for, and Grinder Pumps manufactured by Environment One Corporation.
Page 1 P \655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS EOne

PRELIMINARY PRESSURE SEWER- PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone Connects Number Accum 'alsfday ax Flow Max ax Flow Pipe Size ax Length of Mai riction Loss riction Accum Fri Max Main Minimum Pump Static Head Total
Number to `Zone f Pumps Pumps er Pump er Pump Sim Op s GPM) (inches) elocity this Zone actor oss This Loss (feet) Elevation Elevation (feet) Dynamic
in "Zone in Zone gpm) FPS) fl/100 ft) one Head (ft)
'l'his spreadslieet was calculated using pipe diameters for: SDR21 PVC Friction loss calculations were based on a Constant for inside roughness"C" of: 140
105.0_0.
1.06.00
10_6_.00
3
3
2_10
210
11.00
2
22.00
1.50
3.04
115.00
2.44
2.81
115.08
72.00
44.00
45.50
46._50
28.00
26.50
25.50
143.08
139.00
4
7
11.00
3
33.00
2.00
L. 0
2.00
_
2.92
3.04
2.92
195.00
1.75
3.42
112.27
72.00
138.77
107.00
108.00
3
3
210
11.00
2
22.00
33.00
91.00
2.44
2.22
113.75
72.00
139.25
108.00
109.00
110.00
111.00
112.00
113.00
114.00
140.00
3
6
210
11.00
3
180.00
1.75
3.16
111.53
72.00
72.00
72.00
72.00
72.00
48.00
56.50
43.50
48.50
53.50
49.50
50.50
24.00
135.53
141.00
111.00
112.00
142.00
114.00
143.00
116.00
144.00
118.00
119.00
2
3
6
1
_ 3
5
2
3
9
10
3
8
210
210
210
11.00
II.00
11.00
11.00
2
22.00
22.00
33.00
44.00
1.50
3.04
138.00
2.44
3.37
1.15
4.21
3.97
2.22
109.59
114.75
113.60
109.39
1 12.56
110.34
15.50
28.50
23.50
18.50
22.50
21.50
125.09
143.25
137.10
127.89
135.06
13 L84
2
3
4
1.50
3.04
47.00
2.44
2.00
2.92
240.00
1.75
210
2.00
3.89
133.00
2.99
210
210
11.00
2
22.00
1.50
2.00
3.04
2.92
91.00
2.44
72.00
72.00
72.00
11.00
3
33.00
295.00
1.75
5.17
115.00
116.00
117.00
118.00
_
3
3
3
6
3
6
3
210
11.00
2
22.00
1.50
2.00
1.50
3.04
2.92
3.04
2.92
l 12.00
228.00
64.00
140.00
2.44
2.74
110.17
49.50
51.50
49.50
50.50_
22 50
20.50
22.50
21.50
132.67
-10
210
11.00
3
33.00
1.75
4.00
107.43
72.00
127.93
129.82
127.26
11.00
11.00
2
3
22.00
2.44
1.56
107.32
105.76
72.00
72.00
9
210
33.00
2.00
1.75
2.45
119.00
120.00
121.00
122.00
123.00
124.00
125.00
---
126.00
127.00
128.00
129A0
130.00
131.00
145.00
121.60
122.00
146.00
124.00
125.00
147.00
127.00
128.00
148.00
130.00
131.00
132.00
134.00
3
3
6
12
3
9
210
210
210
11.00
11.00
11.00
11.00
11.06
11.00
11.00
11.00
4
2
3
4
44.00
2.00
3.89
106.00
2.99
3.17
103.31
72.00
72.00
72.00
51.00
46.50
48.50
21.00
124.31
22.00
1.50
3.04
74.00
2.44
1.81
106.01
25.50
31.51
33.00
2.00
2.92
140.00
1.75
2.45
104.20
23.5027.70
5
1.4
210
44.00
2.00
3.89
194.00
2.99
5.79
101.75
72.00
50.50
21.5023.25
3 0.5 032.80
28.00
25.00
32.50
r28.47
3
6
7
3
6
3
9
16
3
210
210
210
-
210
2
22.00
1.50
3.04
75.00
2.44
1.83
102.30
72.00
41.50
3
4
2
33.00
2.00
2.92
128.00
1.75
2.24
100.47
72.00
44.00
123.23
_. -
131.90
44.00
2.00
3.89
220.00
2.99
6.57
98.23
72.00
47.00
22.00
-
1.50
3.04
54.00
_ 2.44
1.32
99.40
72.00
---
39.50
9
210
11.00
1 1.00
11.00
11.00
11.00
3
33.00
2.00
2.92
151.00
1.75
2.65
98.08
72.00
40.00
32.00
130.08
9
3
6
9
12
18
3
9
18
30
210
4
44.00
2.00
3.89
306. 00
2.99
9.14
95.43
72.00
43.00
29.00
124.43
210
210
210
2
22.00
1.50
3.04
13.00
2.44
0.32
117.58
72.00
33.00
39.00
156.58
3
33.00
2.00
2.92
214.60
411.00
1.75
3.75
117.26
72.00
3 4. 50
38.00
36.00
_33.701
37.50
34.00
36.00
154.76
147.51
4
44.00
2.00
3.89
2.99
4.52
6.33
2.44
12.28
113.51
72.00
132.00
210
11.00
5
55.00
2.00
4.86
296.00
13.37
101.23
72.00
137.23
134.00
135.00
136.00
137.00
138.00
I39.00
140.00
149.00
136.00
150.00
_
4
34
3
8
210
210
210
11.00
I1.00
11.00
11.06
1 1.00
11.00
I L00
6
66.00
2.00
5.84
109. 00
6.90
87.86
72.00
38.30
40.70
41.70
126.16
124.77
123.55
3
2
22.00
1.50
3.04
91.00
2.22
84.07
72.00
31.30
5
3
33.00
2.00
2.92
378.00
1.75
6.63
81.85
72.00
30.30
138.00
139.00
140.00
14l .00
3
3
210
2I U
2l0
- - 210
2
22.00
1.50
3.04
314.00
2.44
1.75
7.68
0.61
0.48
2.15
117.14
72.00
45.50
53.00
53.50
53.50
26.50
19.00
18.50
143.64
128.46
127.35
1
0
4
4
11
3
33.00
2.00
2.92
3.89
2.24
35.00
16.00
313.001
109.46
108.85
- -
108.37
72.00
72.00
72.00
4
--
5
44.00
-
55.00
2.00
2.99
21
3.00
0.69
18.50
126.87
Page 1 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
!_one Connects Number Accum 'alslday -Max-ow Max ax Flow Pipe Size ax Length of Mai
Number to Zone f Pumps Pumps er Pump er Pump Sim Op' GPM) (inches) elocity this Zone
in Zone in 'Zone gpm) (FPS)
-- - . -. _ - - ---
"I'his spreadsheet was calculated using pipe diameters t'or: SDR21 PVC Friction
+riction Loss I riction Accum Fri Max Main Minimum Pump 'tatic Head 'otal
actor Loss This Loss (feet) Elevation Elevation teet) ynamic
lv100 ft) one Head (11)
- - _ -. - - - ---.. -- --. ---------
loss calculations were based on a Constant for inside roughness '(" or: 140
141.00
�
14_.00
143.00
144.00
145.00
] 46.00
147.00
148.00
142.00
143.00
144.00
145.00
146.00
147.00
148.00
149.00
2
0
2
4
6
25
35
45
55
73
_ 210
� 10
210
210
11.00
11.00
11.00
1I.00
5
6
6
55.00
66.00
66.00
3.00
3.00
3.00
2.24
2.69
117.00
26.00
181.00
257.00
0.69
0.96
0.96
1.28
0.80
0.25
1.74
3.29
106.22
105.42
72.00
72.00
72.00
53.50
53.50
53.50
50.50
18.50
18.50
18.50
21.50
124.72
123.92
123.67
124.93
2.69
105.17
7
77.00
3.00
3.14
103.43
72.00
210
11.00
7
77.00
3.00
3.14
327.00
1.28
4.18
4.30
5.37
5.33
100.14
72.00
72.00
52.00
49.50
46.50
31.50
31.50
30.40
32.00
31.50
20.00
120.14
6
4
93
113
210
11.00
8
88.00
3.00
3.59
263.00
1.64
1.64
2.04
95.96
22.50
118.46
210
11.00
8
88.00
3.00
3.59
328.00
262.00
232.00
244.00
91.66
72.06
25.50
117.16
0
131
210
11.00
9
99.00
3.00
4.03
4.48
86.29
72.00
40.50
126.79
149.00
150.00
4
169
179
179
3
210
210
210
210
210
210
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
10
10
10
110.00
110.00
110.00
3.00
3.00
3.00
2.47
2.47
2.47
2.4�4
2.95
2.44
5.74
80.96
75.22
69.18
72.00
72.00
72.00
72.00
72.00
40.50
121.46
150.00
151.00
2
4.48
6.04
41.60
116.82
151.00
152. 00
153.00
0
4.48
221.00
5.47
5.43
7.97
3.42
4.49
40.00
109.18
153.00
3
2
22.00
1.50
3.00
3.04
4.93
3.04
222.00
69.14
40.50
109.64
153.00
154.00
156.00
155.00
0
182
3
5
188
3
11
21.00
270.00
140.00
256.00
63.71
63.65
60.23
28.00
44.00
107.71
3
2
1
3
3
2
2
0
2
3
11
2
22.00
1.50
72.00
30.00
42.00
105.65
155.00
156.00
157.00
158.00
159.00
156.00
159.00
158.00
210
210
210
210
210
33.00
2.00
2.92
1.75
72.00
30.00
42.00
102.23
121.00
22.00
33.00
121.00
22.00
121.00
3.00
4.93
15.00
2.95
0.44
55.74
72.00
30.00
42.00
97.74
1.50
2.00
4.00
1.50
3.00
3.04
115.00
2.44
2.81
62.07
72.00
31.00
41.00
103.07
159.00
6
2.92
226.00
1.75
3.96
59.26
72.00
33.00
39.00
98.26
161.00
196
2
198
3
_ 6
204
3
6
210
3
4
3
5
9,
3
_ 5
14
_
11.00
_3
11
2.98
250.00
188.00
0.87
2.44
2.17
4.60
55.30
57.73
53.13
59.89
56.22
51.12
72.00
34.00
38.00
93.30
160.00
161.00
210
11.00
2
3.04
72 00
30.00
42.00
99.73
161.00
164.00
210
11.00
11
4.93
88.06
2.95
2.01
72.00
72.00
72.00
72.00
29.00
43.00
96.13
162.00
163.00
3
210
210
210
? 10
210
210
11.00
11.00
11.00
11.00
11.00
11.00
11.00
2
22.00
1.50
3.04
150.00
2.44
3.67
36.50
35.50
40.00
43.50
35.50
40.00
39.00
39.00
39.00
29.00
32.50
95.39
163.00
164.00
_ 165.00
166.00
167.001002.00
171.00
171-
173.00
174.00
175.00
176.001
177.00
178.001064.00
164.00
3
3
1 1
2
33.00
121.00
22.00
33.00
121.00
2.00
3.00
1.50
2.00
3.00
2.92
4.93
3.04
2.92
4.93
291.00
1.75
2.95
5.10
0.44
32.00
28.50
36.50
32.00
33.00
33.00
96.22
94.62
94.47
94.52
89.68
167.00
0
3
3
0
3
1
3
2
0
3
2
0
15.00
166.00
167.00
172.00
182.00
219.00
194.00
2.44
1.75
2.95
4.45
58.97
72.00
3
11
3.84
54.52
72.00
5.73
50.68
72.00
210
2
22.00
1.50
3.04
212.00
253.00
166.00
2.44
1.75
2.44
1.75
1.75
2.44
1.75
2.99
5.18
58.49
72.00
97.49
175.00
174.00
175.00
178.00
177.00
178.00
210
210
210
210
? 10
210
210
11.00
3
33.00
2.00
2.92
4.44
53.31
72.00
33.00
43.00
39.50
39.00
43.00
3950
38.00
92.31
83.82
83.26
11.00
2
22.00
1.50
3.04
4.06
54.82
72.00
11.00
11.00
11.00
11.00
11.00
3
3
2
3
4
33.00
2.00
2.92
108.00
1.89
50.76
72.00
33.00
2.00
2.92
18.00
0.32
48.87
72.00
72.00
72.00
72.00
33.00
29.00
32.50
34.00
81.87
83.42
82.93
82.55.
22.00
- - ----
33.00
1.50
- -
2.00
3.04
--
2.92
163.00
---..... -
107.00
3.99
---
L88
5.73
54.42
50.�43
48.55
44.00
2.00
3.89
192.00
Page 2 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER - PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher
Lone Connects Number Accum Pals/day ax Flow Max ax Flow Pipe Size ax Length of Mai Friction Loss Friction Accum Fri Max Main inimum Pt.
Number to Zone f Pumps Pumps er Pump er Pump Sim Ops QPM) (inches) Velocity this Zone actor oss This Loss (feet) Elevation Elevation
in Zone in Zone gpmi FPS) fi/100 ft) one
This spreadsheet was calculated using pipe diameters for: SDR21 PVC Friction
179.001005.00
,xinder
1
179.00
11
3
?
3
6
6
3
6
3
4
4
3
4
100
100
3
3
3
3
2
3
6
9
3
3
l
GPD:
210 1
11-001
_
I t .00
_ 1 1.00
1 imol
11.00
11.00
11.06
11.00
11.06
1 1.00
1 I.00
1 1.00
I1.00
I1.00
11.00
I1.00
1 58.001
GPM: 47.00
? 22.00
3 33.00
22.00
3 33.00
----
4 44.00
2 22.00
3 33.00
4 44.00
---
6 66.00
( 3 33.00
2 22.00
3 33.00
8 88.00
8 88.00
17 187.00
2.001
Ty
5.13 1
e: duplex
_ 460.00
Desc:
180.00
182.001006.00
182.00
201.00
262.66
206.00
204.00
205.00
206.00
1006.00
1006.00
299.00
426.00
426.00
429.00
428.00
429.00
430.00
501.00
3
5
3
9
15
3
9
12
01
4
3
7
100
100
383
3
2 I 0 I
210
210
210
-
210
1.50
2.00
1.50
3.04
2.92
3.04
2.92
3.89
3.04
2.92
3.89
5.84
2.92
3.04
2.92
109.00
347.00
107.00
298.00
508.00
92.00
207.00
138.00
-_
433.00
286.00
163.00
291.00
200.00
201.06
202.00
203.00
204.00
205.00
206.00
208.00
298.00
299.001006.00
-
325.00
425.00
426.00
_ 427.00
2.00
2.00
-
210
1.50
210
210
--
210
210
210
210
210
210
210
210
210
216
210
210
2l0
210
210
? 10
210
�. 00
2.00
-
2.00
2.00
1.50
2.00
-
4.00
4.00
4.06
2.17
2.17
1,400.00
1,800.00
4.61
791.00
--- -
11.00
11.00
1 1.00
11.00
11.00
11.00
11.00
11.00
1 1.00
I I.00
- ----
2 22.00
3. 33.00
l7 187.00
17 187.00
2 22.00
3 33.00
4 44.06
? 22.00
3 33.00
5 55.00
1.50
2.00
3.04
-
133.00
1428.00
429.00
430.001009.00
500.00
501.00
502.00
503.00
504.66
505.00
6
392
394
3
9
2.92
244.00
4.00
4.00
1.50
1.50
2.00
1.50
2.00
3.00
4.61
4.61
3.04
4.56
272.00
179.00
_
29.00
502.00
505.00
504.00
505.00
508.00
258.00
18
3
5
26
3.89
3.04
2.92
2.24
676.00
195.00
221.00
222.00
s calculations were based on a Constant for ii
4.98 22.92 1 6100_1 72.00
2.44 2.66
1.75 6.08
44 2.62
1.75 5.22
2.99 15.17
1.75
2.99
6.33
1.75
2.44
1.75
0.48
0.48
1.94
2.44
1.75
- 1.94 _
1.94
_ 2.44
5.18
2.99
2.44
1.75
506.00
_
507.00
509.00
509.00
510.06
511.00
_
51 2.00
507.00
508.00
5 18.00
510.00
51 1.00
513.00
513.00
3
1
10
3
6
7
2
3
4
40
3
_9
16
2
210
1 2 10
a 210
210
210
_
210
210
11.00
- 1 1.0 0 �-
1 1.00
11.00
11.00
11.00
1 1.001
? 22.00
3 33.00
6 66.00
? 22.00
3 ` 33.00
4 44.00
2 22.00
1.50
-
2.00
3.00
1.50
2.00
2.00
1.50
3.04
2.92
2.64
3.04
2.92
3.89
90.00
--
2.44
I50.00-
532.00
158.00
263.00
1.75
0.96
2.44
1.75
-- -
326.00
2.99
3.04
137.00
2.44
5 13.001517.00 1 5 1 -.23 J 2101 1 1.00 �- 5-L_55.00 1 _ 3.001 --2.24 -- 206.001 0.69
3.63
4.12
27.4 l
5.01
3.99
5.10
6.74
8.66
15.37
3.25
4.28
5.29
3.48
0.71
13.37
20.19
_4. 77
3.87
1.52
2.20
2.63
5.11
3.86
9.74
3.35
1.41
47.85
45.19
89.53
86.91
81.69
76.52
74.27
70.64
66.52
44.12
48.20
65.09
67.01
58.35
50.51
47.26
42.98
37.69
74.68
61.31
49.76
44.99
41. 22
44.43
42.23
57.82
53.96
49.35
42.96
39.61
May 31, 2023
I -lead otal
ynamic
�F)
lead (11)
140
55.001 17.00
72.00
51.00
21.00
68.85
72.00
51.00
21.00
66.19
72.00
51.90
20.10
109.63
72.00
52.40
19.60
106.51
72.00
52.40
19.60
101.29
72.00
52.90
19.10
95.62
72.00
_ -
_ 57.40
57.40
60.80
53.50
53.50
t4.60--
-
88.87
85.24
77.72
62.62
66.76
72.06
72.00
14.60
- 11.20
72.00
18.50
10
8.5_
72. 00
-
72.00
__
53.50
42.50
47.00
45.50
47.50
48.50
18.50
62.71
72.00
72.00
72.00
29.50
225.00
26.50
24.50
23.50
18.50
18.50
21.00
21.00
20.00
1.0.00
10.50
10.50
94.59
92.01
84.85
75.01
70.76
61.48
56.14
96.39
95.68
81.3I
59.76
55.49
51.62
72. 00
72.00
72.00
53.50
72. 00
5350
51.00
- 51.00
52.00
72.00
72.00
72.00
72.00
62.00
61.50
61.50
72.00
72.00
72.00
57.5-0
14.50
58.93
72.00
- -_. 58.50
_
13.50
10.50
9.50
8.50
55.73
50.10
67.32
62.46
72.00
61.50
72.00
62.5-
63.50
72.00
72.00
63.50
63.50
64.50
8.50
8.50
7.50
57.85
51.46
47.11
72.00
72.00
Page 3 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

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PRELIMINARY PRESSURE SEWER- PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
7.one Connects Number Accum als/day ax Flow Max ax Flow Pipe Size ax ength of Mai 'riction Loss riction Accum Fri Max Main inimum Pump tatic Head Cola,
Number to Zone f Pumps Pumps er Pump 'er Pump Sim 0p GPM) (inches) elocity this Zone actor oss This Loss (feet) Elevation Elevation (feet) ynamic
in Zone in Zone gpm) FPS) ft/100 it) one {ead (ft)
This spreadsheet was calculated using pipe diameters for: SDR21 PVC Friction loss calculations were based on a Constant for inside roughness "C" of: 140
726.00
727.00
728.00
727.00
728.00
729.00
4
9
12
18
33
45
52
210
11.00
4
44.00
2.00
3.60
3.89
2.69
223.00
390.00
2.99
0.96
0.96
6.66
3.75
3.52
54.22
47.56
43.81
72.00
72.00
72.00
56.00
16.00
70.22
210
1.1.00
6
66. 00
57.00
15.00
62.56
210
210
11.00
6
7
66.00
3.00
2.69
366.00
64.00
65.00
8.00
7.00
51.81.
47.29
729.00
732.00
7
11.00
77. 00
3.00
3.14
647.00
1.28
8.27
40.29
72.00
730.00
731.00
732.00
731.00
732.00
868.00
851.00
3
5
3
3
6
3
3
22
3
6
3
8
62
3
9
12
3
37
3
9
210
210
210
210
210
210
210
210
210
210
11.00
2
22.00
1.50
3.04
139.00
2.44
3.40
5.14
40.56
37.16
72.00
72.00
72.00
66.00
56.50
62.50
54.00
6.00
15.50
9.50
18.00
46.56
52.66
41.52
85.61
11.60
11.00
11.00
11.00
3
7
2
3
33.00
2.00
2.92
293.00
1.75
1.28
2.44
77.00
3.00
3.14
185.00
2.36
32.02
850.00
851.00
852.00
853.00
854.00
855.00
856.00
857.00
858.00
859.00
860.00
22.00
1.50
3.04
196.00
4.79
67.61
72.00
852.00
854.00
854.00
859.00
856.00
857.00
33.00
2.00
2.92
312.00
1.75
5.47
7.35
3.18
9.20
3.81
4.58
9.41
4.01
8.42
4.01
62.82
57.35
53.18
50.00
62.61
58.80
54.22
44.81
40.80
22.00
72.00
72.00
72.00
72.00
72.00
48.50
52.50
53.50
54.50
51.50
53.50
23.50
86.32
11.00
4
44.00
2.00
3.89
246.00
2.99
19.50
76.85
11.00
2
22.00
1.50
3.04
130.00
2.44
18.50
17.5-0
20.50
18.50
17.50
16.50
17.50
14.00
71.68
67.50
11.00
6
66.00
3.00
2.69
958.00
0.96
11.00
11.00
2
22.00
1.50
3.04
156.00
2.44
83.11
3
33.00
2.00
2.92
261.00
1.75
77.30
858.00
859.00
864.00
9
11
12
3
5
3
?
1
3
4
1
1
7
3
18
291
78
3
5
6
13
92
3
7
100
163
290
210
210
210
210
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
1 1.00
11.00
11.00
11.00
11.00
_
l 1.00
11.00
11.00
4
5
7
2
3
3
44.00
55.00
77.00
2.00
3.00
3.00
3.89
315.00
585.00
659.00
164.00
2.99
0.69
1.28
2.44
72.00
72.00
72.00
54.50
55.50
54.50
58.00
71.72
61.31
58.30
2.24
3.14
862.00
863.00
86100
464.00
22.00
1.50
3.04
53.91
72.00
67.91
861.00
862.00
863.06
864.00
865.00
866.00
867.00
868.00
869.00
900.00
901.00
902.00
903.00
210
210
10
210
210
210
210
210
210
210
210
? 10
210
2I0
210
210
33.00
33.00
2.00
2.92
453.00
1.75
7.94
52.69
72.00
58.50
13.50
17.50
16.50
13.50
13.00
10.50
12.00
10.50
7.50
47.50
66.19
67.40
61.25
45.88
2.00
2.92
294.00
1.75
5.15
49.90
72.00
54.50
55.50
58.50
59.00
61.50
60.00
61.50
64.50
24.50
4
44.00
2.00
3.89
414.00
2.99
12.37
44.75
72.00
867.00
8
88.00
22. 00
4.00
1.50
2.00
4.00
4.00
6- 4
2.17
3.04
2.92
2.17
2.71
2.01
3.04
2.92
3.89
3.04
166.00
110.00
209.00
400.00
197.00
392.00
12.00
172.00
158.00
129.00
0.48
2.44
1.75
0.48
0.80
32.38
72.00
72.00
866.00
867.00
868.00
2
2. 99
3.66
1.92
1.43
1.13
0.29
3.02
4.72
3.15
1.82
5.40
37.93
50.93
45.74
43.58'
40.16.
35.73 '
108.05
3
33. 00
35.24
72.00
8
88.00
31.58
72.00
869.00
101 I.00
901.00
902.00
904.00
904.00
10
14
2
3
4
2
110.00
154.00
0.73
0.29
2.44
1.75
2.99
2.44
0.69
22.44
1.75
29.66
28.23
72.00
72.00
3
22.00
1.50
2.00
2.00
1.50
3.00
1.50
2.06
60.55
72.00
6
2
3
-
6
3
4
9
I I
3
20
'3
7
33.00
44.00
22.00
60.26
72.00
25.00
47.00
107.26
57.24
72.00
25.50
46.50
103. 44
55.67
72.00
18.50
53.50
109.17
104.02
102.16'
98.26
904.00
906.00
907.001
-
905.00
5
-
2
3
--
55.00
22.00
33.00
2.24
3.04
2.92
-- -
266.00
221.00
448.00
52.52
-60.16
54.7-6
72.00
_
20.50
51.50
907.00
909.00
72.00
72.00
- - 20.00
28.50
_
42.00
7.85
43.50
Page 5 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER - PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
--a- iossr' ion Accunirri MaxMain0 10
nimum Pump rax
lda.\Flow Max �4a�ffuw�Pipe x ength of Mai riction Loss ----2one- Connects Number Accm, -P-awda) I _._ r t
(incles
Number to Zone f Pump, Pumps Per Pump Per Pump ilil Ops GPM) city this Zone actor ross This Loss (feet) Elevation Elevation feet) Dynamic
in Zone ill 'Lone W�J ti/ 100 11) Kone Head (11)
This spreadsheet was calculated using pipe diameters for: SDR21 PVC Friction loss calculations were based on a Constant for inside rOUghness"C" of: 140
908.001909.00
PS#3
908,00
1 11
339,, 2101
GPD:
347 210
377 210
11.001
11.00
11.00
15 [ 160.31 j- 6.00j109_j__-
GP - M: 180.00 T e: iersible
583.00 0.31 1.811 48.72 1 72.00 1 24.50
Desc:
47.50
96.221
909.00
911.00
1
4
3
6
3
4
0
4
2
6
9
3
0
3
3
2 5
17
17
3
1
3
8
1
3
4
3
3
4
3
3
2
3
16
lq-171.50
171.11
6.00
6.6-6-
2.23
-f� -3
160.00
0.35
0.56
46.91
.35
-56.24
51.84
72.00
72-.66
72.00
72.00
25.50
-)g.00
-
24.00
24.00
46.50
--�73-.-6-6
48.00
48.00
44.50
43.00
--b3 6
43-.5--0--
43.56
42.50
93,41
89�1 -
-J)
104.24
99.84
94.17
88.55
91.80
90.-1-5--
88.45
45-
911.00
--4-1-2.00
913.00
414.00
915.00
1 000.00�
PS421000.00
1001.00
1002.00
-1003.00
-i)-1 -5.00
90.60
914-.00
915.00
1003.00
1001.00
1002.00
1003.00
1004.00
1005.00
1007.00
1008.00
i oogm
i o 10.00
1011.00
1012.00
1013.00
1013.00
1202.00
1205.00
1205.00
1201.00
1208.00
1207.00
1208.00
--- --
1211.00
12 10. 00
1211.00
11213.00
228.-oo
40-.66
0.35
2.44
0. wo
- 4.40
-- -3- 210
4 fo -
1
393 210
2 10
GPD:
4T--- 210
216 210
615 -210
63) 8 -210
642 --- 210
689 210
692 210
695 210
1,114 210
1,131 210
1,438 210
1,544 2 10
1,554 210
3 210
29 210
4-10
3 210
31 210
3 210
6 21 o
47 210
3 210
6 210
55 2`16
2
3 10
11.00
2
3
-4­44.00
22.00
33.0-0
182.41
1.50
3.b-4-------
11.00
11.00
11.00
1 im
1 im
1 1.00
1 1.00
11.00
11.06
1 1.00
11.00
11.00
1 1.00
1 1,00
11.00
1 1.00
1 1.00
11.00
1 1.00
1 1.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
11.66
11.00
--2.00
2.00
6.00
6.00
T
2.-9--2------1-2-4.00
3.89
2.38
2.35
e:iersible
13-8.00-
302.00
430.00
---1.75
2.99
0.39
-----2.17
4.12
49.67
72.00
--2-7-.5-0
29.00
2 8.5 0
-
17
55
72.00
----f-86.6o
o
GPM;
180.00
038
Desc:
------- �-
if
21-3.00
Saw
6.00
2.77
324.00
0.53
1.70
46.65
72.00
28.50
196.00
0.21
0.59
44.95
72.00
28.50
24
439.86
-1-60
2.95
3 86.00
0.40
1.54
44.36
-42.
72.00
----29.50-
86.86
1004.60
1U05.001006.00
1006.00
1007.00
i oouo
1009.00
1010.00
101 1.00
1012.00
10 1100
1201,00
1202.00
-1203.00
- - 1264.00
1205.00
1206.00
1207.00
1208.00
24
-25-497.87
26
26-5-0-9.02
26
440.01
509.00
509.03
--- 9-.-00
8.00
-2.95
684.00
0.40
2.74
8 2
72.00
72.00
72.00
72.00
72.00
38.50
33.50
76.32
61.58
57.61
54.02
3.34
193.00
0.50
0.97-
-1.59
1.49
- 40.08
39.1-1
- j -7. 5 2
36.03
50.50
-
53.50
55.50
55.50
21.50
--1-
9.50
- 16.50 -
--V--
.00
3.41
304.00
0.52
8.00
8.06
3.41
285.00
-0.52
3.41
348.00
0.52
1.82
16.50
18.00
8.�o
9.50
12.50
3.91
3.87
5.01
5.38
52.53
48.53
35--.-6-o
33.35
33.82
103.05
102.69
99.24
------39
652.29
1 - 0.0 - 0
2.82
1,295.00
0.28
-3M
-34.21-
52.50
39
49
52.34
6-
762.39
10.00
- -
10.00
2.8-1
3.29
1,208.00
0.28
3.43
30.53
72.00
54.00
-
54
8.00
. 8
-- - -1�5
--
72. b
63.50
52
795.43
6.00
10.00
3.00
2.00
2.00
1.50
3.00
1.50
----2.00
10.36
3.43
0.90
4.86
)- .9-) -
3.04
2.69
3.04
2.92
2.69
42.00
5,200.00
251.77
1 15. 4
34.83
177.95
292.14
116.09
116.75
360.00
6.02
0.41
0.13
4.52
1.75
2.44
0.96
2.44
1.75
----27.-10
2.53
21.32
0.32
23.85
21.32
99.14
98.82
94.23
98.58
93.622
95.70
92.86
96.81
72.00
72.00
72. 00
72.00
72.00
72.00
72.60
72.00
72.00
72.00
62.50
59.50
68.09
6 8. 13
66.99
66.62
69.52
67,88
66.95
67.88
64.40
62.44
62.95
62.73------9.27-.-.,--
52 795.45
2 22.00
5 55.00
3 3110-0
2 22.00
6 66.60
2 22.00
3 33.00
6 66.0
2 22.00
3 33.00
7 77.00
21_ 22.00
5.20
0.61
4.35
2.81
2.84
2.05
3.46
2.76
-------
103.96
2.48
4.12
96.10
99.82
3.00
1.50
2.00
3.00
1.50
0.96
4.12
7.60
9.56
9.05
94.93
99.80
99.00
96.40
96.26
- -
----- 12-09-.00
1210.00
12 11.0011214.00
1212.00
3.04
1.92
3.14
3.04
112.99
2.44
92.20
72.00
7100
72.00
72.00
119.36
345.39
61.69
1.75
1.28
2.44
2.09
4.41
1.51
89.44
87.35
86.99
Page 6 Note:'This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone
Number
Connects
to Zone
Number
f Pumps
in Zone
Accum
Pumps
in Zone
;als/day
er Pump
lax Flow
'er Puntp
gpm)
Max
Sim 0ps
ax Flow
GPM)
Pipe Size ax Length of Mai
(inches) Velocity this Zone
FPS)
f notion Loss
actor
ft/100 ft)
Friction
Loss This
Zone
Accum Fri
Loss (feet)
Max Main
Elevation
inimum Pump
Elevation
'tatic I Icad
lcct)
fotal
Dynamic
Head (ft)
This spreadsheet was calculated using pipe diameters for: SDR21 PVC Friction loss calculations were based on a Constant for inside roughness"C" of: 140
1213.00
_ 1214.00
1215.00
1216.001217.00
12 14.00
1218.00
12 16.00
2
3
3
6
7
5
63
3
9
16
210
2 ] 0
11.00
11.00
11.00
3
7
2
3
4
33.00
77.00
22.00
33.00
2.00
3.00
1.50
2.00
2.92
144.69
1.75
2.54
85.48
82.94
72.00
72.00
72.00
72.00
72.00
61.56
0.13
57.42
57.88
10.44
12.87
95.92
95.81
3.14
360.58
1.28
4.61
210
3.04
153.04
2.44
3.74
96.99
14.58
111.57
210
210
11.00
11.00
2.92
3.89
290.24
329.16
1.75
2.99
5.09
9.83
93.25
88.16
14.12
107.37
1217.001218.00
44.00
2.00
61.58
10.42
98.58
1218.001222.00
12 19.00
1220.001221.00
1221.001222.00
1222.001226.00
1223.001224.00
-- ---
1224.001225.00
1220.00
-
426.00
426.00
1310.00
4
3
6
3
6
3
6
9
5
4
10
3
6
9
1
3
3
6
2
0
3
6
3
6
83
3
9
12
210
210
210
210
11.00
11.00
11.00
11.00
11.00
8
2
3
4
8
2
88.00
22.00
33.00
44.00
88.00
3.00
1.50
2.00
2.00
3.00
-
I.50
-
2.00
3.59
3.04
2.92
3.89
3.59
346.43
69.48
261.07
104.16
450.52
-
47.50
1.64
2.44
1.75
2.99
1.64
-
2.44
1.75
5.67
1.70
4.58
3.11
7.37
-
1.16
8.10
78.33
82.05
80.35
75.77
72.00
72.00
72.00
72.00
60.67
54.77
54.75
56.07
50.36
11.33
17.23
11.25
15.93
89.66
99.28
97.60
91.70
94.30
-- - -
]00.50
1 o f 2ff
3 210
9 ? 10
18 210
124 210
56� 210
1 Q ? 10
3 210
210
I8 210
19 210
3 210
-
6 210
31 210
33 210
52 210
3 210
91 210
3 210
9 210
3 210
9 210
3 210
9 210
1 g � `' 10
30 � 10
_ - ---2--
72.66
72.00
72.00
21.64
-
13.43
13.52
20.98
20.40
23.04
2 I.60
14.I0
14.20
23.05
23.05
26.50
-
24.30
23.20
22.40
25.00
16.00
-
11.00
-
11.00
I1.00
11 00
22.00
33.00
3.04
87.07
-
58.57
--
58.48
51.02
51.60
-
3
2.92
-
461.97
85.91
- -
72.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
-
99.43
1225.001226.00
1226.00
1227.00
1301.00
1302.001303.00
1303.001304.00
1304.001305.00
1305.001308.00
1306.001307.00
1307.001308.00
1308.00
1309.00
1310.001227.00
1350.001351.00
1351.00
4
9
44.00
2.00
3.89
419.16
2.99
2.04
12.52
6.94
1.61
5.57
77.81
98.79
99.00
3.00
4.03
341.00
65.29
59.96
68.19
85.69
83.00
89.79
125,0I
122.321
125.79
112.32'
112.94
109.20
105.70
85.79
87.62
96.90
92.96
98.63
101.09
81 88
8153
144.11
11.00
7
77.00
4.00
1.90
2.24
428.13
813.00
0.38
48. 66
11.00
5
55.00
3.00
0.69
50.40
57.90
57.80
48.95
48.95
45.50
1309.00
1310.00
1301.00
2001.00
2013.00
2003.00
2049.00
2005.00
11.00
11.00
2
3
22.00
33.00
44.00
55.00
22.00
1.50
2.00
2.00
2.00
1.50
-.00
2.00
3.00
3.00
1.50
3.04
114.00
307.00
451.00
I50.00
63.00
2.44
2.79
110.91
108.12
102.74
89.27
2.92
3.89
4.86
1.75
2.99
5.38
13.47
6.77
11.00
I1.00
11.00
11.00
11.00
11.00
11.00
11.00
11.00
l 100
11.00
1 1.00
11.0-0
11.00
11.00
I I.00
11.00
4
5
2
4.52
3.04
2.44
1.54
86.44
72.00
---
3
61
6
7,
2
3
2
--
33.00
66.00
; 66.00
77.00
22.00
2.92
5.84
2.69
3.14
3.04
_ __
137.00
1.75
2.40
84.90
72.00
-
47.70
302.00
80.00
208.00
161.00
500.00
14.00
300.00
137.00
292.00
87.00
262.00
6.33
19.11
82.50
72.00
48.80
49.60
47.00
56.00
0.96
0.77
63.39
72.00
72.00
1.28
2.66
62.62
2.44
1.75
2.44
1.75
2.44
1.75
2.44
1.75
2.99
4.52
3.94
80.90
72.00
33.00
22.00
2.00
2.92
3.04
2.92
3.04
2.92
3.04
2.92
8.77
76.96
72.00
56.00
16.00
20.50
23.30
17.66
2000.00
2001.00
2002.00
2003.00
2604.00
2005.00
'1006.00,
_007.00
_
1.50
0.34
5.26
3.35
5.12
2.13
4.59
1 1.83
28.63
78.13
77.79
64.28
60.93
72.00
72.00
72.00
72.00
72.00
72.00
-
72.00
72.00
51.50
48.70
54.40
49.40
3
2
3
33.00
22.00
2.00
I.50
2.00
3
6
33.0-0
22.60
25.20
26.0U
27.20
26.10
3
2
3
4
5
22.00
1.50
118.91
1 16.78
-
1 12.19
100.36
46.80
46.00
44.80
45.90
2006.00
_
2007.00
�008.00
-
6
9
12
-- -
33. 00
44.00
55.00
2.00
2.00
--
2.00
142.78
3.89
--
396.00
139.39
4.86
--
634.00
--
126.46
Page 7 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone Connects Number Accum als/day ax Flow Max ax Flow Pyre Size ax ength of Mai Friction Loss 'riciion Accum Fri Max Main inimum Pump tatic Head Dotal
Number to Zone f Pumps Pumps er Pump er Pump Sim Ups GPM) finches) elocity this Zone actor oss This Loss (feet) Elevation Elevation (feet) Dynamic
in l.nne in Zone gpm) FPS) ft/100 ft) rone -lead (ft)
I'his spreadsheet was calculated using pipe diameters for: SDR21 PVC Friction loss calculations were based on a Constant for inside roughness"C" of: 140
2008.002045.00
6
361
210
11.00
6 66.00
2.00
5.84
331.00
6.33
20.95
71.73
72.00
43.60
28.40
100.13
2009.002010.00
2010.00
2011.00
3
6
3
9
210
210
1 1.00
11.00
2 22.00
3 33.00
1.50
2.00
3.04
2.92
73.00
274.00
2.44
1.75
L78
4.80
107.56
105.78
72.00
72.00
44.50
42.00
2750
30.00
I35.06
135.78
2011.002035-60
4
13
1I.00
2.00
2.99
72.00
37.80
34.20
135.18
210
4
44.00
3.89
238.00
7.11
100.98
2013.00
2014.00
9
l8
210
2.66
439.00
1.18
72.53
72.00
48.70
23.30
95.$3
11.00
4 44.00
:: 50
5.18
2014.602043.00
6
24
210
11.00
5 55.00
2.00
4.86
349.00
4.52
15.76
67.35
72.00
50.70
21.30
88.65
20I5.0020I6.00
3
3
210
I L00
2 22.00
1.>0
3.04
44.00
.
2.44
1.08
68.57
72.00
45.50
26.50
95.07
2016.002017.00
6
9
210
I1.00
3 33.00
2.00
2.92
258.00
-
L75
4.52
67.49
72.00
46.20
25.80
__-
93.29
2017.00
2044.00
6
15
210
11.00
4 44.00
2.00
3.89
389.00
62.97
72.00
46.70
2.99
11.62
25.30
88.27
j 2018.00
2019.00
3
3
210
11.00
2 22.00
1.50
3.04
49.00
84.55
72.00
41.80
30.20
114.75
2.44
1.20
2019.00
2020.00
6
9
210
1 1.00
3 33.00
2.00
2.92
249.00
83.35
72.00
39.50
32.50
115.85
1.75
4.37
2020,00
2037.00
2022.00
1
3
5
10
3
8
210
210
210
1 1.00
1 1.00
1 1.00
4 44.00
? 22.00
3 33.00
2.00
3.89
39.50
42.00
44.50
32.50
30.00
27.50
_
1 1 1.48
87.08
135.00
2.99
4.03
78.98
72.00
2021.00
1.56
3.04
68.00
2.44
1.66
57.08
72.00
2022.00
2046.00
2.00
2.92
281.00
1.75
4.93
55.42
72.00
82.92
2023.00
2024.00
3
3
210
11.00
2 22.00
1.50
2.44
0.71
30.40
3.04
29.00
82.80
72.00
41.60
113.20
2624.06
2025.00
6
9
210
1 1.00
3 33.00
2.00
2.92
265.00
1.75
4.65
82.09
72.00
38.20
33.80
115.89
2025.00
026.00
9
18
210
11.00
4 44.00
2.00
3.89
422.00
2.99
12.60
77.44
72.00
34.30
37.70
115.14
2026.00
2039.00
2028.00
2
3
20
3
210
2 10
11.00
11.00
5 55.00
? 22.00
4.52
2.44
8.40
3.55
34.40
42.40
37.60
29.60
102.44
2.00
1.50
4.86
186.00
145.00
64.84
64.43
72.00
72.00
2027.00
3.04
94.03
-
2028.00
-
2029.00
6
9
210
3 33.00
2.00
2.92
225.00
1.75
3.94
60.88
72.00
41.90
30.10
90.98
--
11.00
2029.00
_048.0_0
4
13
210
11.00
4 44.00
2.00
3.89
248.00
2.99
7.41
56.94
72.00
42.00
-30.00
86.94
2030.00
2031.00
3
3
210
l 1.00
2 22.00
1.50
3.04
55.00
2.44
1.34
76.09
72.00
46.00
26.00
102.09'
2031.00
2032.00
6
9
210
1 1.00
3 33. 00
370.00
6.49
74.75
72.00
37.90
34.10
100
2.92
1.75
108.85 '
2032.002033.00
9
18
210
11.00
4 44.00
10.60
68.26
35.20
103.46
2.00
3.89
355.00
2.99
72.00
36.80
2033.00
908.00
3
21
210
11.00
5 55.00
4.86
198.00
4.52
8.94
57.66
72.00
39.30
32.70
90.36
2.00
3035.00
036.00
3
25
210
1I.00
5. 51.40
2.00
4.55
251.00
3.98
10.00
93.87
72.00
35.40
36.60
130.47
---
2036.00
-
2037.00
4
29
210
11.00
5 5 L90
220.00-
4.05
8 92
$3.87
72.00
39 20
32.80
1 16.67
-
2.00
4.59
2037.002038.00
19
58
210
11.00
7 74.83
3. 00
3.05
942.00
72.U0
36.00
36.00
110.95
1.21
1021
74.95
2038.002039.00
15
73
210
11.00
775.27
3.00
3.07
677.00
1.23
64.74
72.00
32.90
39.10
103.84
8.30
?039.00
908.00
8
101
11.00
8 86.57
3.00
3.53
486.00
1.59
7.72
56.44
72.00
35.70
36.30
92.74
210
2040.00
2041.00
1
77
210
1 1.00
7 ! 69.00
6.00
0.90
203.00
0.07
0.13
52.08
72.00
50.00
22.00
74.08
2041.002042.00
5
96
210
I1.00
8 80.67
6.00
1.65
340.00
0.09
51.95
72.00
74.95
0.3-
49.00
23.00
2042.00
2043.00
3
99
210
11.00
8 80.89
6.00
1.05
64.00
0.09
0.06
51.65
72.00
49.00
23.00
74.65
2043.00
2044.00
0
-123
210
11.00
9 92.56
6.00
0.1 1
J0.24
51.59
72.00
47.50
- 24.50
76.09
1.21
218.00
2044.00
2045.00
3
141
210
11.00
9 93.38
6.00
I.;qj
500.00
0.11
0.57
51.35
72.00
45.50
26.50
77.85
Page 8 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Enviromnent One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- PIPE SIZING AND BRANCH ANALYSIS
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone Connects Number Acaun gals/day ax Flow Max ax Flow Pipe Size ax Length of Mai notion Loss riction Accum Fri Max Main inimum Pump tatic Head Total
Number to Zone f Pumps Pumps er Pump Per Pump Sim Ops GPM) (inches) elocity this Zone actor oss This Loss (feet) Elevation Elevation feet) Dynamic
in Zone in Zone -Pm) FPS) it/ 100 ft) one -lead (ft)
This spreadsheet was calculated using pipe diameters Im- SDR21 PVC friction loss calculations were based on a Constant for inside roughness C" of: 140
2045.00
2046.00
?
7
3
6
5
3
6
3
6
9
12
_20
26
3
6
179
1 )4
197
216
14
3
9
13
210
10
210
210
; 210
1 210
210
10
11.00
1 1.00
11.00
11.00
11.00
10
105.08
6.00
1.37
201.00
0.14
0.17
0.17
0.20
1.18
2.44
1.75
0.29
0.59
0.37
0.81
3.86
3.24
3.26
--
50.78
50.49
49.90
49.53
55.81
113.94
110.-70
TA4
1023.09
72.00
7U.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
72.00
45.00
43.60
40.00
37.80
49.40
74.50
74.50
2 9.00
27.50
26.50
27.00
32.00
27.00
8.40
32.00
34.20
22.60
-2.50
______-2.50
77.78
78.891,
81.90
83.73
78.41
1 1 1.44
108.20
III
2046.00
2047.00
2048.00
2049.00
2098.00
- 2099.00
2201.000
2202.00
2203.002204.00
2047.00
2048.00
908.00
2041.00
2099,00
2100.00
2202.00
2203.00
2205,00
2206.00
2040.00
221 1.00
11
11
1 l6.01
6.00
1.51
345.00
116.09
6.00
1.51
214.00
12
4
2
3
4
2
3
4
5
127.11
44.00
22.00
33.00
18.000
27.00
36.00
49.00
6.00
2.50
1.50
2.00
1.50_
2.00
1.66
403.00
2.66
327.00
11.00
11.00
1.00
19.00
9.00
3.04
132.32
___ 2.92
._
186.03
-240.00
9
18
30
50,
I
210
2.49
1.69
0.67
42.550
165.59
210
210
210
210
210
210
210
2.39
295.00
1.21
3.57
122.42
44.50
45.50
45.00
40.00
24.30
43.00
42.50
166.92
9.00
11.00
11.00
9.00
9.00
9.00
2.00
3.00
3.00
3.18
1,850.00
2.06
38.11
118.85
164.35
2204.00
2.00
782.00
0.55
0.85
4.33
6.99
80.74
-76.41
125.74
116.41
2205.00
6
61.68
2.51
825.00
2206.00
2210.00
--
7
2
3
68.89
3.00
1.50
2.00
2.81
2.49
2.39
1,667.00
37.00
858.00
1.04
17.34
69.42
47.70
93.72
147.2211.002035.00
146.74
18.00
27.00
1.69
1.21
--
0.62
104.86
72.00
29.00
29.50
10.37
-
104.24
--- ----
72.00
- - --
Page 9 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One.
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone Connects to Accumulated Pipe Size (inches) Gallons per 100 Length of Zone Capacity of Zone Average Daily Flo Average Fluid Average Retention Accumulated
Number Zone Total of Pumps lineal feet Changes per Day "rime (Hr) Retention Time (Hr)
_ this Zone
This spreadsheet was calculated using pipe diameters for: SDR2111W Gals per Day per Dwelling 210
105.00 106.00 3 1.50 12.07 115.00 13.88 630 45.39 0.53 7.56
106.00 139.00 7 2.00 18.84 195.00 36.74 1,470 46.01 0.60 7.03
_ 107.00 108.00 3 1.-5 12.07 91.00 10.98 630 57.36 0.42 7.46
108.00 140.00 6 2.00 18.84 180.00 _ 33.92 1,260 37.15 0.65
141.00 7.04
-- --- - L50 12.07 - - 138.00 16.66 - 420 - - 25.21 ---- __ .. 0.95 - 6.65
109.00
110.00 111.00 3 1.50 12.07 47.00 5.67 630 111.05 0.22 6.56
111.00 112.00 9 2.00 18.84 240.00 45.22 1,890 41.79 0.57 6.34
1 12.00 142.00 10 2.00 18.84 133.00 25.06 2,100 83.80 0.29 5.77
113.00 114.00 3 1.50 12.07 91.00 10.98 630 57.36 0.42 6.66
1 14.00 143.00 8 2.00 18.84 295.00 55.59 1,680 30.22 0.79 6.24
115.00 116.00 3 1.50 12.07 112.00 13.52 630 46.60 0.51 6.59
116.00 144.00 6 2.00 18.84 228.00 42.96 1,260 29.33 0.82 6.08
r117.06-- 1 18.00 3 1.50 12.07 64.00 7.72 630 81.55 0.29 5.86
118.00 119.00 9 2.00 18.84 140.00 26.38 1,890 71.65 0.33 >.56
119.00 145.00 12 2.00 18.84 106.00 19.97 2,520 126.17 0.19 513
120.00 121.00 3 1.50 12.07 74.00 8.93 630 70.53 0.34 5.80
121.00 122.00 9 2.00 18.84 140.00 26.38 1,890 71.65 0.33 5.46
122.00 146.00 14 2.00 18.84 194.00 36.55 2,940 80.43 6.30 5.13
123.00 124.00 3 1.50 12.07 75.00 9.05 630 69.59 0.34 5.65
124.00 125.00 9 2.00 18.84 128.00 24.12 1,890 78.36 0.31 5.30
125.00 147.00 16 2.00 18.84 220.00 41.45 3,360 81.05 0.30 4.99
126.00 127.00 3 1.50 12.07 54.00 6.52 630 96.66 0.25 5.54
127.00 128.06 _9_ __ 2.00 18.84 151.00 28.45 1,890 66.43 0.36 5.29
128.00 148.00 18 2.00 18.84 306.00 57.66 3,780 65.56 0.37 4.93
129.00 130.00 3 1.50 12.07 13.00 1.57 630 401.50 0.06 5.81
130.00 131.00 9 2.00 18.84 214.00 40.32 1,890 46.87 0.51 5.75
131.00 132.00 18 2.00 18.84 411.00 77.44 3,780 48.81 0.49 5.24
132.00 134.00 30 2.00 18.84 296.00 55.77 6,300 112.96 0.21 4.75
134.00 149.00 _ 34 2.00 18.84 109.00 20.54 7,140 347.64 0.07 4.54
135.00 136.00 3 I.SO 12.07 91.00 10.98 630 57.36 0.42 5.84
136.00 150.00 8 2.00 18.84 378.00 71.22 1,680 23.59 1.02 5.42
137.00 138.00 3 1.50 12.07 314.00 37.90 630 16.62 1.44 8.06
138.00 139.00 4 2.00 18.84 35.00 6.59 840 127.37 0.19 6.62
139.00 140.00 11 2.00 18.84 16.00 3.01 2,310 766.22 0.03 6.43
140.00 141.00 21 3.00 40.90 313.00 128.00 4,410 34.45 0.70 6.40
Page 1 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

Prepared By:
Joseph Gallagher
PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
COMPASS POINTE OVERALL LOW PRESSURE SEWER
"Lone lConnects to I Accumulated Pipe Size (inches) Gallons per 100 Length of Zone Capacity of Zone
Number I Zone ITotal or Pumps lineal feet
this Zone
this spreadsheet was calculated using pipe diameters tor: SDR2IPVC
141.00
142.00
25
3.00
40.90
117.00
142.00
143.00
35
3.00
40.90
26.00
143.00
144.00
45
3.00
40.90
181.00
144.00
145.00
55
3.00
40.90
257.00
145.00
146.00
73
3.00
40.90
327.00
146.00
147.00
93
3.00
40.90
263.00
147.00
148.00
113
3.00
40.90
328.00
148.00
149.00
131
3.00
40.90
262.00
149.06
150.00
169
3.00
40.90
232.00
150.00
179
3.00
151.60
40.90
244.00
151.00
179
3.00
40.90
153.00
221.00
152.00
153.00
3
1.50
12.07
222.00
153.00
156.00
182
3.00
40.90
270.00
154. 00
155.00
3
1.50
12.07
140.00
155.00
156.00
5
2.06
18.84
256.00
156.00
159.00
188
3.00
40.90
15.00
157.00
158.00
3
1.50
12.07
-
115.00
-- --
158.00
159.00
6
2.00
18.84
226.00
159.00
161.00
196
4.00
67.65
250.00
160.00
161.00
2
12.07
188.00
1.50
161.00
164.00
198
3.00
68.00
40.90
162.00
163.00
3
1.50
150.00
12.07
163.00
164.00
6
2.00
18.84
291.00
164.00
-167.00
166.00
204
3
3.00
1.50
40.90
12.07
- 15.00
182.00
165.00
166.00
167.00
6
2.00
18.84
219.00
167.00
1002.00
210
3.00
40.90
194.00
171.00
172.00
3
L.10
12.07
212.00
172.00
175.00
4
2.00
18.84
253.00
173.00
174.00
3
1.50
12.07
166.00
174.00
175.00
5
2.00
18.94
108.00
175.00
178.00
9
2.00
18.84
18.00
176.00
177.00
3
1.50
12.07
163 .00
177.00
178.00
5
2.00
18.84
107.00
---
178.00
1004.00
14
2.00
18.84
192.00
May 31, 2023
Daily Flow Average Fluid Average Retention Accumulated
Changes per Day Time (Hr) I Retention Time (Hr)
47.85
5,250
10.63
7,356
74.02
9,450
1m.-ib
11,550
133.73
15,330
107.56
19,530
1 A.-M
23,730
107.15
27,510
94.88
_
35,490
99.79
37,590
90.38
37,590
26.80
630
110.42
38,220
16.90
630
1,050
48.24
6.13
39,480
630
13.88
42.58
1,260
169.13
41,160
22.69
426
2 7.8 1
_- 41,580
18.1 1
- 630
-
54.83
- ---
1,260
6.13
42,840
--
21.97
630
41.27
1,260
79.34
44,100
25.59
-
630
47.67
840
20.04
630
20.35
1,050
3.39
1,890
19.67
630
20.16
1, 550
36.18
21940
Gals per Day per Dwelling;
109.72
0.22
691.25
0.03
12f6-7
0.19
109.89
0.22
114.64
0.21
0.13
181.58
176.91
0.14
256.75
0.09
0.06
374.06
376.71
0.06
415.91
0.06
- 23.51
1.02
346.14
IM7
-7.28
3
- 0.64
--
-
21.77
-- --
1.10
0.00
6,435.90
45.39
0.53
0.81
0.10
29.59
243.37
18.51
1.30
1,495.20
0.02
34.80
0.69
.._._..._..
22.98
1.04
6,983.64
0.00
0.84
-
28.68
30.53
0.79
555.85
0.04
24.62
0.97
---
17.62
1.36
-
31 A4
0.76
51.60
0.47
557.25
0.04
32.02
0.75
52.08
OA6
81.27
0.30
Page 2 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne
5.70
5.48
5.45
5.26
5.04
4.83
4.70
4.56
4.47'
4.40
4.34
5.30
4.28
5.961
5.32'.
4.21 '�
5.55
5.02
4.21
_ 5.41
4.11
5.83
5.14
4.10
5.72
4.88
4.09
6.18
5.20
5.07
4.31
3.84
5.01
4.26
3.80

PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher
May 31, 2023
Zone
Connects to
Accumulated
Pipe Size (inches)
Gallons per 100
Length of Zone
Capacityofzone
Average Daily Flow
Average Fluid
Average Retention
slumber
wnber
Zone
Total of Pumps
lineal feet
Changes per Day
Time (Hr)
Retention Time (Hr)
this /,one
['his spreadsheet was calculated using pipe diameters tor: 1iu1C2IPvU
179.00
180.00
182.00
200.00
201.00
202.00
203.00
204.00
_ 205.00
206.00
209.00
298.00
299.00
325.00
425.00
426.00
427.00
428.00
429.60
430.00
1005.00
1
3
5
3
9
15
3
9
12
31
4
3
7
2.00
1.50
2.00
1.50
2.00
2.00
1.50
2.00
18.84
12.07
18.84
- 182.00
1006.06
20 L00
202.00
206.00
204.00
205.00
206.00
12.07
18.84
18.84
12.07
18.84
2.00
2.00
2.00
1.50
18.84
18.84
18.84
12.07
18.84
67.65
1006.00
1006.00
299.00
1006.00
426.00
426.00
4219.00
428.00
429.00
430.00
1009.00
501.00
502.00
505.00
2.00
100
160
383
3
6
392
394
3
9
18
4.00
4.00
4.00
1.50
2.00
4.00
67.65
67.65
12.07
18.84
_ 67.65
67.65
_
4.00
1.50
L50
2.00
500.00
501.00
502.00
12.07
12.07
18.84
503.06
504.00
505.00
506.00
507.00
508.00
509.00
510.00
511.00
512.00
513.00
504.00
505.00
508.00
507.00
509.00
518.00
510.00
511.00
513.00
513.00
3
5
26
3
4
40
1.50
12.07
2.00
3.00
1.50
2.00
3.00
18.84
40.90
12.07
18.84
40.90
3
9
16
2
1.50
2.00
2.00
1.50
3.00
1.50
12.07
18.84
18.84
12.67
517.00
23
3
40.90
12.07
514.00
515.00
_ 347.00
107.00
298.00
508.00
92.00
207.00
138.00
433.00
286.00
163.00
291.00
1,400.00
1,800.00
791.00
133.00
244.00
179.00
_29.00
258.00
676.00
195. 00
221.00
222.00
90.00
150.00
532.00
158.00
263.00
326.00
137.00
206.00
73.00
86.68
13.16
65.38
-_1-2.92
56.15
95.72
11.10
39.00
26.00_ _
81.59
53.89
19.67
54.83
947.12
1,217.72
535.12 _
16.05
45.98
184.01
121.10
31.14
127.38
23.54
41.64
- 90.79
10.86
28.26
217.56
19.07
49.56
61.43
16.54
84.24
8.81
Uals per Day per Dwelling 210
210
2.42
9.91
13.10
630
47.88
0.50
5.11
1,050
16.06
1.49
4.61
630
48.78
_ 0.49
5.35
1,890
33.66
0.71
_
4.86
3,150
32.91
0.73
4.14
630
56.73
0.42
4.58
1,890
48.4_6
0.50
4.16
2,520
96.91
_
0.25
3.66
6,510
79.79
0.30
3.41
840
15.59
1.54
4.65
636
32.02
0.75
4.76
1,470
26.81
22.17
17.25
150.30
39.24
0.90
1.08
1.39
0.16
0.61
0.88
0.05_
4.01
4.06
4.37
2.98
4.30
69
342��9
4.I9
4.06
3.66
4.70
3.81
21,000
21,000
80,430
630
1,260
27.41
82,320
447.36
82,740
683.26
179.98
- 60.69
29.68
0.04
0.13
0.40
0.81
630
1,890
3,780
630
26.77
0.90
1,050
25.21
0.95
5,460
0.40
2.85
60.14
630
57.99
0.41
3.68
840
29.72
0.81
3.26
8,400
2.45
38.61
_
0.62
630
0.73
4.47
33.03
1,890
38.14
0.63
3.741
3,360
54.70
0.44
3.11
420
25.40
0.94
3.62
2.67'
4,830
57.33
0.42
630
3.44'.
71.50
0.34
Page 3 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

Prepared By:
Joseph Gallagher
PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
COMPASS POINTE OVERALL LOW PRESSURE SEWER
Zone Connects to Accumulated Pipe Size (inches) Gallons per 100 Length of Zone Capacity of Zone Avc
Number Zone Total of Pumps lineal feet
this Zone
This spreadsheet was calculated using pipe diameters for: SDR2I11VC
515.00
516.00
9
2.00
18.84
225.00
42.40
516.00
517.00
16
43
2.00
3.00
18.84
233.00
43.90
517.00
518.00
40.90
386.00
157.86
40.90
189.00
77.29
518.00
5-20.00
84
3.00
519.00
520.00
3
1.50
12.07
221.00
26.68
f 520.00
1012.00
522.00
87
3
3.00
1.50
461.00
85.00
188.53
10.26
40.90
12.07
521.00
522.00
523.00
9
2.00
18.84
342.00
64.44
523.00
524.00
16
16
2.00
2.00
53.89
35.24
18.84
286.00
187.00
524.00
1012.00
18.84
525.00
1.50
12.07
136.00
16.42
526.00
3
526.00
1013.00
9
18.84
220.00
41.45
2.00
600.00
601.00
3
1.50
12.07
203.00
24.50
601.00
602.00
9
2.00
18.84
243.00
45.79
602.00
603.00
_
18
466.00
87.81
2.00
18.84
603.00
604.00
30
3.00
557.06
227.79
40.90
604.00
608.00
33
3.00
40.90
269.00
110.01
605.00
606.00
3
1.50
12.07
97.00
11.71
606.00
607.00
9
2.00
18- 4
337.00
63.50
607.00
608.00
14
2.-00
18.84
355.00
66.89
608.00
609.00
50
152.00
62.16
3.00
40.90
609.00
611.00
53
3.00
40.90
229.00
93.65
610.06
611.00
3
1.50
12.07
159.00
19.19
611.00
68
3.00
731.00
298.95
614.00
40.90
612.00
3
12.07
9.05
613.00
1.50
75.00
613.00
614.00
7
IV84
300.00
56.53
2.00
614.00
615.00
81
3.00
40.90
303.00
123.91
615.00
616.00
114
4.00
67.65
1,300.00
879.47
616.00
4.00
869.00
120
67.65
432.00
292.25
721.00
3
1.50
12.07
173.00
722.00
_
20.88
722.00
727.00
6
2.00
18.84
225.00
42.40
723.00
724.00
3
1.50
12.07
50.00
6.04
724.00
725.00
8
2.00
18.84
224.00
42.21
725.00
458.00
12_6.42
726.00
14
2.50
27.60
726.00
2.00
727.00
18
_
18.84
223.00
4-.-0
May 31, 2023
rage Daily Flow
Average Fluid
Average Retention
Accumulated
Changes per Day
Time (Hr)
Retention Time (Hr)
Gals per Day per Dwelling 210
1,890
44.58
0.54
3.10
3,360
76.53
0.31
2.57
9,030
57.20
2.25
0.42
17,640
228.22
0.11
1.83
630
23.62
2.74
1.02
18,270
96.91
0.25
1.7-3
630
61.41
0.39
3.33
1,890
29.33
62.35
95.36
0.82
0.38
0.25
2.94
2.12
1.73
3,360
3,360
630
38.38
0.63
2.63
1,890
45.59
0.53
2.00
630
25.71
0.93
7.44
1,890
41.28
0.58
6.51
3,780
5.93
_
43.05
0.56
6,300
_
27.66
0.87
5.37
6,930
62.99
0.38
4.50
630
53.91
5.92
0.45
1,890
29.76
5.48
0.81
2,940
43.95
0.55
4.67
10,500
168.92
0.14
4.12
11,130
118.85
0.20
3.98
630
32.83
0.73
4.51
14,280
0.50
47.77
3.78
630
69.59
0.34
4.54
1,470
26.01
0.92
4.20
17,010
137.27
0.17
3.28
23,940
27.22
86.23
0.8_8
0.28
3.10
2.22
25,200
630
30.17
5.99'
_
0.80
1,260
29.72
0.81
4.50
630
104.39
39.80
23.26
0.23
0.60
1.03
0.27
5.82
5.59
4.99
1,680
2,940
3,780
89.96
3.96
Page 4 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone Connects to Accumulated Pipe Size (inches) Gallons per 100 Length of Zone Capacity of Zone Average Daily Flow Average Fluid Average Retention Accumulated
Number Zone Total of Pumps lineal feet Changes per Day Time (Hr) Retention "rime (Hr)
this Zone
This spreadsheet was calculated using pipe diameters for: SDR2lPVC Gals per Day per Dwelling 210
727.00 728.00 33 3.00 40.90 390.00 159.49 6,930 43.45 0.55 3.69
728.00 729.00 45 3.00 40.90 366.00 149.68 9,450 63.14 0.38 3.14
729.00 732.00 52 3.00 40.90 647.00 264.59 10,920 41.27 0.58 2.76
730.00 731.00 3 1.50 12.07 139.00 16.78 _ 630 37.55 0.64 3.60
731.00 732.00 8 2.00 18.84 293.00 55?1 1,680 30.43 0.79 2.96
732.00 868.00 62 3.00 40.90 185.00 75.66 13,020 172.09 0.14 2.17
850.00 851.00 3 1.50 12.07 196.00 23.66 630 26.63 0.90 6.18
851.00 852.00 9 IN 18.84 312.00 58.79 1,890 32.15 0.75 5.28
852.00 854.00 12 2.00 18.84 246.00 46.35 2,520 54.37 0.44 4.53
853.00 854.00 3 1.50 12.07 130.00 15.69 630 40.15 0.60 4.69
854.00 _859.00 37 _ 3.00 40.90 958.00 391.78 7,770 19.83 1.21 _ _ _ 4.09'
855.00 856.00 3 1.50 12.07 156.00 18.83 630 33.46 0.72 5.54
856.00 857.00 9 2.00 180941 261.00 49.18 1,890 38.43 0.62 4.82
857.00 858.00 18 2.00 18.84 315.00 59.35 3,780 63.69 0.38 4.20
858.00 859.00 29 3.00 40.90 585.00 239.24 6,090 25.46 0.94 3.82
859.00 864.00 78 3.00 40.90 659.00 269.50 16,380 60.78 0.39 2.88
860.00 862.00 3 1.50 12.07 164.00 19.80 630 31.83 0.75 4.98
861.00 863.00 5 2.00 18.84 453.00 85.36 1,050 12.30 1.95 5.12
862.00 863.00 6 2.00 18.84 294.00 55.40 1,260 22.74 1.06 4.22
863.00 864.00 13 2.00 18.84 414.00 78.01 2,730 35.00 0.69 3.17
864.00 867.00 92 4.00 67.65 166.00 112.30 19,320 172.04 0.14 2.48
865.00 866.00 3 1.50 _ 12.07 I10.00 13.28 630 47.45 _ 0.51 3.49
866.00 867.00 7 2.00 18.84 209.00 39.38 1,476 37.33 0.64 2.99
867.00 868.00 100 4.00 67.65 400.00 270.61 21,000 77.60 0.31 2.34
868.00 869.00 163 4.00 67.65 497.00 133.27 34,230 256.84 0.09 2.03
869.00 1011.00 290 6.00 127.92 392.00 501.43 60,900 121.45 0.20 1.94
- - - --- ------ - -
900.00 901.00 3 1.50 I2.07 12.00 1.45 630 434.95 0.06 6.42
901.00 902.00 9 2.00 18.84 172.00 32.41 1,890 58.32 0.41 6.36
902.00 904.00 11 2.00 18.84 158.00 29.77 2,310 77.59 6.31 5.95
903.00 904.00 3 1.50 12.07 129.00 15.57 630 40.46 0.59 6.24
904.00 905.00 20 3.00 40.90 266.00 108.78 4.200 38.61 0.62 5.64
905.00 911.00 26 3.00 40.90 634.00 259.28 5,460 21.06 1.14 5.02
906.00 907.00 3 1.50 12.07 221.00 26.68 630 23.62 1.02 6.34
7.00 909.00 7 2.00 18.84 448.00 84.41 1 A 0 17.41 1.38 5.33
90
908.00 909.00 339 6.00 127.92 583.00 745.75 71,190 95.46 0.25 4.20
Page 5 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION T1ME(HR)
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone Connects to Accumulated Pipe Size (inches) Gallons per 100 Length of Zone Capacity of Zone Average Daily Flow Average Fluid Average Retention Accumulated
Number Zone Total of Pumps lineal feet Changes per Day Time (Hr) Ketention Time (Hr)
this lune... _- --- --- -- _ _------- ---
This spreadsheet was calculated using pipe diameters for: SDR21 PVC Gals per Day per Dwelling 210
909.00
911.00
912.00
913.00
914.00
�915.00
1000.00
1001.00
1003.00
1004.00
1005.00
1006.00
1007.00
1008.00
1009.00
1010.00
1011.00
1012.00
1013.00
17-101.00
1202.00
1203.00
1204.00
1205.00
1206.00
1207.00
1208.00
1209.00
1210.00
1211.00
1212.00
1213.00
1214.00
1215.00
911.00
915.00
913.00
914.00
915.00
1003.00
1001.00
1002.00
1004.00
1005.00
1006.00
1007.00
1008.00
1009.00
1010.00
101 1.00
1012.00
1013.00
1013.00
347
377
3
9
12
393
0
4
61 S
638
642
689
692
6.00
6.00
1.50
2.00
2.00
6.00
6.00
6.00
8.00
8.00
8.00
8.00
8.00
127.92
127.92
12.07
18.84
18.84
127.92
127.92
127.92
160.00
204.67
291.65
21.73
23.36
26.00
386.31
550.04
72,870
79,170
630
1,890
2,520
356.04
27T46
0.07
0.09
0.83
0.30
0.25
0.11
1.#J
11.84
0.18
0.30
0.09
0.13
0.12
0.14
0.51
0.47
0.26
0.00
1.48
3.92
0.09
0.14
0.81.2
0.37
0.53
0.42
0.36
0.52
0.43
0.29
0.28
0.62
-
0.27
0.70
_3.95
3.88
228.00
186 00
124.00
138 00
302.00
430.00
29.00
5.17
4.34
4.04
80.89
96.91
82,530
0
213.64
0.00
2.03
134.62
78.81
3_.79
1.1/i
15.89
3.68
3.50
3.20
3.11
2.99
2.87
2 -7
2.22
1.74
1.48
1.48
8.80
4.88
324.00
414.45
840
248.54
386.00
959.38
129,150
133,980
134,820
144,690
145,320
145,950
233,940
237,510
248.54
248.54
248.54
248.54
684.00
193.00
304.00
285.00
1,700.05
479.69
755.58
708.35
864.94
5,000.06
281.06
191.50
205.15
168.74
46.79
50.92
91.16
6,035.21
16.25
6.12
280.71
127.99
29.33
65.04
44.96
57.28
67.04
46.19
56.02
81.77
84.61
38.51
--
89.72
34.11
695
1,1 14
1,13 I
1,438
1,544_
1,554
8.00
10.00
248.54
348.00
1,295.00
386.11
10.00
10.00
6.06
10.06
3.00
2.00
2.00
1.50
3.00
1.50
2.00
3.00
1.50
2.00
3.00
1.50
2.00
3.00
1.50
386.11
386.11
127.92
386.I1
40.90
18.84
18.84
12.07
40.90
12.07
18.84
40.90
12.07
18.84
40.90
12.07
18.84
40.90
12.07
1,208.00
4,664.15
858.00
3,312.78
301,980
42.00
53.72
20,077.46
102.96
21.70
6.56
21.48
119.47
14.01
22.00
147.22
13.64
324,240
326,340
630
6,690
840
630
7,770
630
1,260
9,870
630
1 -260
11,550
630
1,050
13,230
630
5,200.00
251.77
115.14
34.83
177.95
292.14
116.09
116.75
360.00
112.99
1202.00
3
?9
4
3
37
3
6
47
3
6
55
3
5
63
3
121)5,00
1205.00
1203.00
1208.00
1207.00
1208.00
1211.00
1210.00
121 1,00
1214.00
1213.00
1214.00
-
1218.00
4.98
5.80
4.80
5.38
4.85
4.43
5.02
119.36
345.39
61.69
144.69
360.58
153.04
22.49
141.25
7.45
27.26
- -
147.46
18.47
4.50
4.07
4.68
- 4.40
3.78
5.35
1216.00
13aL,e 6 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
Zone lConnects to I Accumulated Pipe Size (inches) Gallons per 100 Length of Zone Capacity ot'Z.one Average Daily Flowl Average Fluid jAverage Retention I Accumulated
Number Zone Total of Pumps lineal feet Changes per Day Time (Hr) Retention Time (Hr)
this Zone
r 1-1is spreadsheet was calculated using pipe diameters Ibr SDR21 PVC Gals per Day per Dwelling 210
1216.00
1217.00
1218.00
1219.00
1220.00
1221.00
1222.00
1223.00
1224.00
1225.00
1226.00
1227.00
j 1301.00
1302.00
1217.00
1218.00
1222.00
1220.00
M1.00
1222.00
1226.00
9
16
83
3
9
12
101
3
9
18
124
56
19
- 3
9
18
19
3
6
2.00
2.00
3.00
1.50
2.00
2.00
3.00
1.50
-.. 2.00
2.00
3.00
4.00
3.00
- 1.50
00
2.00
2.00
1.50
2.00
18.84
18.84
40.90
12.07
18.84
18.84
40.90
290.24
329.16
346.43
69.48
261.0-7
104.16
450.52
47.50
54.69
62.02
141.67
8.39
49.19
19.63
184.24
5.73
- - 87.05
1.890
3,360
34.56
54.17
0.69
0. -
0.20
4.65
3.95
3.51
4.44
4.13
3.50
3.31
�1.93
4.71 1
3.61
3.1-1
3.57
5.751
6.05
5.5_
4.79
4'
4.86
4.57
4.08
3.87
-
3.75
7.69
_ 6.95
7.70
17,430
630
1,890
2,520
21,210
630
1,890
3,780
26,040
I1,760
3,990
- --- '630
1890
3,780
3,990
630
1,260
6,510
6,930
123.03
75.12
38.42
128.40
115.12
109.88
21 .71
41.86
186.73
�40.60
12.00
- - -45.78
32.67
44.48
141.17
82.85
48.81
114.40
211.82
128.38
32.42
20.06
372.82
0.32
0.62
0.19
0.21
0.22
1.11
0.50
0.13
0.59
2.00
0.52
0.73
0.54
0.17
0.29
0.49
1224.00
1225.00
1226.00
426.00
426.00
12.07
18.84
461.97
18.84
419.16
78.98
40.90
341.00
139.45
289.64
332.48
13.76
67.65
428.13
813.00
114.00
307.00
451.00
I50.00
63.60
137.00
302.00
1310.06
40.90
12.07
18.84
18.84
18.84
12.07
1303.00
1303.00
I 1304.00
1305.00
1306.00
1307.00
1308.00
1309.00
1310.00
1350.00
1351.0_0
2000.00
2661.66
2002.00
2003.00
2004.00
1304.00
1305.00
1308.00
1307.00
1308.00
1309.00
1310.00
-. -
1227.0p
1351.00
1301.00
2001.00
2013.00
2003.00
2049.00
2005.00
-
57.85
84.98
28.26
7.60
25.81
18.84
31
33
52
3
9
3
9
3
9
3
9
18
30
36
3
9
2.00
3.00
3.00
1.50
2.00
1.56
2.00
1.50
2.00
1.50
2.00
2.00
2.00
2.00
1.50
2.00
18.84
40.90
-
40.90
12.07
56.90
32.72
85.06
19.43
94.21
0.21
0.11
0.19
0.74
_ 1.20
0.06
0.72
0.63
0.70
80.00
208.00
161.00
-
10,920
630
1,890
18.84
500.00
_ _
12.07
18.84
14.00
1.69
56.53
16.54
55.02
10.50
630
1,890
630
1,890
630
1,8 00
3,780
6,300
7,560
630
300.00
33.44
38.10
7.63
8.S1
7.88
721
6.81
6.18
5.71
5.25
12.07
137.00
18.84
12.07
292.00
87.00
34.35
59.99
38.28
50.66
52.74
121.21
71.50
36.61
0.40
0.63
0.47
0.46
0.20
2005.00
2006.00
2007.00
2008.00
2006.00
2007.00
2008.00
2045.66
18.84
18.84
18.84
18.84
_ 12.07
262.00
396.00
634.00
331.00
33.00
49.37
74.62
_ 119.46
62.37
2009.00
2010.00
2011.00
8.81
0.34
7.30
2010.00
18.84
274.00
51.63
1,890
_
0.66
6.97
Page 7 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
Prepared By: COMPASS POINTE OVERALL LOW PRESSURE SEWER
Joseph Gallagher May 31, 2023
"Zone Connects to Accumulated Pipe Size (inches) Gallons per 100 Length of Zone Capacity of Zone Average Daily Flow Average Fluid Average Retention Accumulated
Number Zone Total of Pumps lineal feet Changes per Day Time (Hr) Retention Time (Hr)
this Zone
This spreadsheet was calculated using pipe diameters lor' SDIUIPVC Gals per Day per Dwelling 210
2011.00 2035.00 13 2.00 18.84 238.00 44.85 2,730 60.88 0.39 6.31
2013.00 201440 18 2.50 27.60 439.00 12 1. 17 3,780 31.20 0.77 6.92
2014.00 2043.00 24 2.00 18.84 349.00 65.76 5,040 76.64 0.31 6.15
2015.00 2016.00 3 1.50 12.07 44.00 5.31 630 118.62 0.20 6.95
2016.00 2017.00 9 2.00 18.84 258.00 48.61 1,890 38.88 6.62 6.75
2017.00 2044.00 15 2.00 18.84 389.00 73.30 3,150 42.98 0.56 6.13
2018.00 2019.00 3 L50 12.07 49.00 5.91 630 106.52 0.23 6.65
2019.00 2020.00 9 2.00 18.84 249.00 46.92 1,890 40.28 0.60 6.42'
2020.00 2037.00 10 2.00 1.8.84 135.00 25.44 2,100 82.56 0.29 5.83 I
2021.00 2022.00 3 1.50 12.07 68.00 8.21 630 76.76 0.31 5.96
2022.00 2046.00 8 2.00 18.84 281.00 52.95 1,680 31.73 0.76 5.65
2023.00 2024.00 3 1.50 12.07 29.00 3.50 630 179.98 0.13 5.90
2024.00-2025.00 9 2.00 18.84 265.00 49.93 - 1,890 37.85 0.-- -- 5.76
2025.00 2026.00 18 2.00 18.84 422.00 79.52 3,780 47.54 0. O 5.11
2026.00 2039.00 20 2.00 18.84 186.00 35.05 4,200 119.84 0.20 4.63
- - - ..
2027.00 2028.00 3 1.50 12.07 145.00 17.50 630 36. - _�6 0.67 6.09
2628.00 2029.00 9 2.00 18.84 225.00 42.40 1,890 44.58 0.54 5.42
2029.00 2048.00 13 2.00 18.84 248.00 46.73 2,730 58.42 0.41 4.88
2030.00 2031.00 3 1.50 12.07 55.00 6.64 630 94.90 0.25 5.97
2031.00 2032.00 9 2.00 18.84 370.00 69.72 1,890 27.11 0.89 5.71
2032.00 2033.00 18 2.00 18.84 355.00 66.89 3,780 56.51 0.42 4.83
2033.00 908.00 21 2.00 18.84 198.00 37.31 4,410 1 18.20 0.20 4.40
2035.00 2036.00 25 2.00 18.84 25 L00 47.29 5,250 111.01 0.22 5.92
2036.60 2037.00 29 2.00 18.84 220.00 41.45 6,090 146.91 0.16 5.70
2037.00 2038.00 58 3.00 40.90 842.00 344.34 12,180 35.37 0.68 5.54
2038.00 2039.00 73 3.00 40.90 677.00 376.86 15,330 55.37 0.43 4.86
----
2039.00 908.00 101 3.00 40.90 486.00 198.75 21,210 106.72 0.22 4.43
2040.00 2041.00 77 6.00 127.92 203.00 259.67 16,170 62.27 0.39 6.831
6.
0 127.92
2042.00 2043.00 96 6.00 127.92 360.00 481.87 20,790 243.95 __ ---- 0.09 5.93
2043.00 2044.00 123 6.00 127.92 218.00 278.86 25,830 92.63 0.26 5.83
- - - - - 83
2044.00 2045.00 141 6.00 127.92 500.00 639.58 29,610 46.30 0.52 5.57
2045.00 2046.00 179 6.00 127.92 201.00 257.11 3 7,59 0 146.20 0.16 5.06
2046.00 2047.00 194F
127.92 345.00 - 441.31 40,740 -- 92.32 0.26 4.89 I
- -- -
_73.74 41,370 151.13 0.16 4.63
2047.00 2048.00 197 6.00 127.92 214.00 �
Page 8 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

Prepared By:
Joseph Gallagher
PRELIMINARY PRESSURE SEWER- ACCUMULATED RETENTION TIME(HR)
COMPASS POINTE OVERALL LOW PRESSURE SEWER
Zone lConnects to I Accumulated Pipe Size (inches) I Gallons per 100
Number I Zone Total of Pumps lineal feet
this Zone
This spreadsheet was calculated using pipe diameters tier: SDR21PVC
2048.00 908.00
2049.00 2041. 00
2098.00 2099.00
2099.00 2100.00
2100.00 1202.00
2201.00 2202.00
2202.00 2203.00
2203.00 2204.00
2204.00 2205.00
2205.00 2206.00
2206.00 2640.00
2216.00 2211.00
2211.00 2035.00
Length of Zone I Capacity of "Zone
216
6.00
127.92
14
2.50
27.60
3
1.50
12.07
9
2.00
18.84
18
2.00
18.84
3
1.50
12.07
9
2.00
18.84
-8
100
18.84
_
30
3.00
40.90
50
3.00
40.90
76
3.00
40.90
3
1.50
12.07
9
2.00
18.84
Daily
403.00
515.50
45,360
327.00
90.26
2,9 40
132.32
15.97
630
186.03
35.05
1,890
288.48
54.36
3,780
4.83
40.00
630
295.00
55.59
1,890
1,850.00
348.59
3,780
782.00
319.80
6,300
337.39
10,500
825.00
1,667.00
681.73
15,966
37.00
4.47
630
858. 00
161.67
11896
May 31, 2023
Average Fluid jAverage Retention I Accumulated
Changes per Day Time (Hr) Retention Time (I Ir)
Gals per Day per DwellinK 210
87.99
0.27
0.74
- 0.61
0.45
4.47
7.18
6.28
5.67
32.57
39.45
53.92
69.54
0.35
5.23
- 130.49
0.18
-12.95
34.00
0.71
2.21
12.76
12.06
]0.84
19.70
1.22
9.85
31.12
0.77
1.03
8.63
7.86
8.14
7.97
23.41
141.07
0.17
---
2.05
--------------
11.69
Page 9 Note: This analysis is valid only with the use of progressive cavity type grinder pumps as manufactured by Environment One
P:\655\655-2211 PHASE 22 ENGINEERING\CALCS\SEWER\2023-05-03-PH 22 REVS.EOne

COMPASS POINTE OVERALL LOW PRESSURE SEWER
Prepared by : Joseph Gallagher
Notes :
On: May 31, 2023
««< END OF NOTES »»>
P:\655\655-2211 PHASE 22 ENGINEERING\CA-CS\SEWER\2023-05-03-PH 22 REVS.EOne