B08_Attach_09_Calculations.pdf
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- Attached to
- ACAD 312255 - Rehabilitate Schoodic Water System
- Solicitation number
- 140P2022R0043
About this file
This document contains calculations related to a solicitation for the rehabilitation of water and wastewater systems at Acadia National Park in Winter Harbor, Maine. The calculations include structural calculations for snow loads on various roof types, water pump calculations, sewer pump station calculations, NFPA 78 risk calculations, and voltage drop and fault current calculations. The related federal contract opportunity is solicitation number 140P2022R0043 for the rehabilitation of the Schoodic water system at Acadia National Park, issued by the National Park Service within the Department of the Interior. The description provided indicates the opportunity is for rehabilitation of both water and wastewater systems at the park. No further details are given on pricing terms, response dates, set asides, or other contract specifics.
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ACAD 312255
Rehabilitate Schoodic Water and Wastewater Systems
Calculations
Calculations:
1. Structural Calculations
2. Water Pump Calculations
3. Sewer Pump Station Calculations
4. NFPA 78- Risk Calculation
5. Voltage Drop and Fault Current Calculations
Structural Calculations
Silman
111 Devonshire Street
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Snow load calculation
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
SNOW LOAD
In accordance with ASCE7-16
Tedds calculation version 1.0.10
Building details
Roof type; Hip and gable
Width of roof (left on elevation); b1 = 6.00 ft
Width of roof (right on elevation); b2 = 6.00 ft
Slope of roof (left on elevation); α1 = 14.00 deg
Slope of roof (right on elevation); α2 = 14.00 deg
Ground snow load
Ground snow load (Figure 7.2-1); pg = 50.00 lb/ft2
Density of snow; γ = min(0.13 × pg / 1ft + 14lb/ft3, 30lb/ft3) = 20.50 lb/ft3
Terrain typeSect. 26.7; B
Exposure condition (Table 7.3-1); Partially exposed
Exposure factor (Table 7.3-1); Ce = 1.00
Thermal condition (Table 7.3-2); All
Thermal factor (Table 7.3-2); Ct = 1.00
Importance category (Table 1.5-1); IV
Importance factor (Table 1.5-2); Is = 1.20
Min snow load for low slope roofs (Sect 7.3.4); pf_min = Is × 20 lb/ft2 = 24.00 lb/ft2
Flat roof snow load (Sect 7.3); pf = 0.7 × Ce × Ct × Is × pg = 42.00 lb/ft2
Warm roof slope factor (Ct <= 1.0)
Roof surface type; Non slippery
Ventilation; Non ventilated
Thermal resistance (R-value); R = 30.00;oF h ft2 / Btu
Roof slope factor - left Fig 7.4-1a (solid line); Cs_l = 1.00
Roof slope factor - right Fig 7.4-1a (solid line); Cs_r = 1.00
Hip and gable roof loads
Balanced sloped snow load - left (Cl.7.4); ps_l = max(Cs_l × pf, pf_min) = 42.00 lb/ft2
Balanced sloped snow load - right (Cl.7.4); ps_r = max(Cs_r × pf, pf_min) = 42.00 lb/ft2
Slope of left roof; Sl = 1 / tan(α1) = 4.01
Slope of right roof; Sr = 1 / tan(α2) = 4.01
Unbalanced load - left roof windward; ps_lw = 0.3 × pf × Cs_l = 13 lb/ft2
Unbalanced load - right roof leeward; ps_rl = pf × Cs_r = 42.00 lb/ft2
Length eaves to ridge for drift height; lu_ww_l = b1 = 6.00 ft
Drift height; hdr_r = min( √(Is) × (0.43 × (max(lu_ww_l, 20 ft) × 1ft2)1/3 × (pg / 1 lb/ft2 + 10)1/4 -
1.5 × 1ft), √(Is × pg × lu_ww_l / (4 × γ))) = 1.92 ft
Rectangular surcharge to part leeward side; ps_rl_sur = hdr_r × γ / √(Sr) = 19.61 lb/ft2
Length of rectangular surcharge; lu_rl_sur = min(8 / 3 × hdr_r × √(Sr), b2) = 6.00 ft
Unbalanced load - left roof leeward; ps_ll = pf × Cs_l = 42.00 lb/ft2
Unbalanced load - right roof windward; ps_rw = 0.3 × pf × Cs_r = 13 lb/ft2
Length eaves to ridge for drift height; lu_ww_r = b2 = 6.00 ft
Structural Calculation Package
2022-05-24
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Snow load calculation
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
Drift height; hdr_l = min(√(Is) × (0.43 × (max(lu_ww_r, 20 ft) × 1ft2)1/3 × (pg / 1 lb/ft2 + 10)1/4 -
1.5 × 1ft), √(Is × pg × lu_ww_r / (4 × γ))) = 1.92 ft
Rectangular surcharge to part leeward side; ps_ll_sur = hdr_l × γ / √(Sl) = 19.61 lb/ft2
Length of rectangular surcharge; lu_ll_sur = min(8 / 3 × hdr_l × √(Sl), b1) = 6.00 ft
Roof elevation
6' 6'
14.0 0 14.0 0
12.6 psf42.0 psf
19.6 psf
6'
Unbalanced load
12.6 psf 42.0 psf
19.6 psf
6'
Unbalanced load
Balanced load
42.0 psf42.0 psf
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Wind load calculation MWFRS
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
WIND LOADING
In accordance with ASCE7-16
Using the directional design method
Tedds calculation version 2.1.09
10 ft f t
Plan
12 ft f t
Elevation
Building data
Type of roof; Gable
Length of building; b = 10.00 ft
Width of building; d = 12.00 ft
Height to eaves; H = 8.50 ft
Pitch of roof; α0 = 14.0 deg
Mean height; h = 9.25 ft
General wind load requirements
Basic wind speed; V = 124.0 mph
Risk category; IV
Velocity pressure exponent coef (Table 26.6-1); Kd = 0.85
Ground elevation above sea level; zgl = 10 ft
Ground elevation factor; Ke = exp(-0.0000362 × zgl/1ft) = 1.00
Exposure category (cl 26.7.3); B
Enclosure classification (cl.26.12); Enclosed buildings
Internal pressure coef +ve (Table 26.13-1); GCpi_p = 0.18
Internal pressure coef –ve (Table 26.13-1); GCpi_n = -0.18
Gust effect factor; Gf = 0.85
Minimum design wind loading (cl.27.4.7); pmin_r = 8 lb/ft2
Topography
Topography factor not significant; Kzt = 1.0
Velocity pressure equation; q = 0.00256 × Kz × Kzt × Kd × V2 × 1psf/mph2;
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Wind load calculation MWFRS
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
Velocity pressures table z (ft) Kz (Table 26.10-1) qz (psf)
8.50 0.57 19.06
9.25 0.57 19.06
10.00 0.57 19.06
Peak velocity pressure for internal pressure
Peak velocity pressure – internal (as roof press.); qi = 19.06 psf
Pressures and forces
Net pressure; p = q × Gf × Cpe - qi × GCpi;
Net force; Fw = p × Aref;
Roof load case 1 - Wind 0, GCpi 0.18, -cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A (-ve) 9.25 -0.91 19.06 -18.23 61.84 -1.13
B (-ve) 9.25 -0.56 19.06 -12.59 61.84 -0.78
Total vertical net force; Fw,v = -1.85 kips
Total horizontal net force; Fw,h = -0.08 kips
Walls load case 1 - Wind 0, GCpi 0.18, -cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A 8.50 0.80 19.06 9.53 85.00 0.81
B 9.25 -0.46 19.06 -10.89 85.00 -0.93
C 9.25 -0.70 19.06 -14.77 110.98 -1.64
D 9.25 -0.70 19.06 -14.77 110.98 -1.64
Overall loading
Projected vertical plan area of wall; Avert_w_0 = b × H = 85.00 ft2
Projected vertical area of roof; Avert_r_0 = b × d/2 × tan(α0) = 14.96 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_0 + pmin_r × Avert_r_0 = 1.48 kips
Leeward net force; Fl = Fw,wB = -0.9 kips
Windward net force; Fw = Fw,wA = 0.8 kips
Overall horizontal loading; Fw,total = max(Fw - Fl + Fw,h, Fw,total_min) = 1.7 kips
Roof load case 2 - Wind 0, GCpi -0.18, -0cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A (+ve) 9.25 -0.18 19.06 0.51 61.84 0.03
B (+ve) 9.25 -0.56 19.06 -5.72 61.84 -0.35
Total vertical net force; Fw,v = -0.31 kips
Total horizontal net force; Fw,h = 0.09 kips
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Wind load calculation MWFRS
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
Walls load case 2 - Wind 0, GCpi -0.18, -0cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A 8.50 0.80 19.06 16.40 85.00 1.39
B 9.25 -0.46 19.06 -4.02 85.00 -0.34
C 9.25 -0.70 19.06 -7.91 110.98 -0.88
D 9.25 -0.70 19.06 -7.91 110.98 -0.88
Overall loading
Projected vertical plan area of wall; Avert_w_0 = b × H = 85.00 ft2
Projected vertical area of roof; Avert_r_0 = b × d/2 × tan(α0) = 14.96 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_0 + pmin_r × Avert_r_0 = 1.48 kips
Leeward net force; Fl = Fw,wB = -0.3 kips
Windward net force; Fw = Fw,wA = 1.4 kips
Overall horizontal loading; Fw,total = max(Fw - Fl + Fw,h, Fw,total_min) = 1.8 kips
Roof load case 3 - Wind 90, GCpi 0.18, -cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A (-ve) 9.25 -1.24 19.06 -23.52 57.19 -1.35
B (-ve) 9.25 -0.73 19.06 -15.26 57.19 -0.87
C (-ve) 9.25 -0.67 19.06 -14.29 9.30 -0.13
Total vertical net force; Fw,v = -2.28 kips
Total horizontal net force; Fw,h = 0.00 kips
Walls load case 3 - Wind 90, GCpi 0.18, -cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A 10.00 0.80 19.06 9.53 111.00 1.06
B 9.25 -0.50 19.06 -11.53 110.98 -1.28
C 9.25 -0.70 19.06 -14.77 85.00 -1.26
D 9.25 -0.70 19.06 -14.77 85.00 -1.26
Overall loading
Projected vertical plan area of wall; Avert_w_90 = d × H + d2 × tan(α0) / 4 = 110.98 ft2
Projected vertical area of roof; Avert_r_90 = 0.00 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_90 + pmin_r × Avert_r_90 = 1.78 kips
Leeward net force; Fl = Fw,wB = -1.3 kips
Windward net force; Fw = Fw,wA = 1.1 kips
Overall horizontal loading; Fw,total = max(Fw - Fl + Fw,h, Fw,total_min) = 2.3 kips
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Wind load calculation MWFRS
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
Roof load case 4 - Wind 90, GCpi -0.18, +cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A (+ve) 9.25 -0.18 19.06 0.51 57.19 0.03
B (+ve) 9.25 -0.18 19.06 0.51 57.19 0.03
C (+ve) 9.25 -0.18 19.06 0.51 9.30 0.00
Total vertical net force; Fw,v = 0.06 kips
Total horizontal net force; Fw,h = 0.00 kips
Walls load case 4 - Wind 90, GCpi -0.18, +cpe
Zone Ref.
height (ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area Aref
(ft2)
Net force Fw
(kips)
A 10.00 0.80 19.06 16.40 111.00 1.82
B 9.25 -0.50 19.06 -4.67 110.98 -0.52
C 9.25 -0.70 19.06 -7.91 85.00 -0.67
D 9.25 -0.70 19.06 -7.91 85.00 -0.67
Overall loading
Projected vertical plan area of wall; Avert_w_90 = d × H + d2 × tan(α0) / 4 = 110.98 ft2
Projected vertical area of roof; Avert_r_90 = 0.00 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_90 + pmin_r × Avert_r_90 = 1.78 kips
Leeward net force; Fl = Fw,wB = -0.5 kips
Windward net force; Fw = Fw,wA = 1.8 kips
Overall horizontal loading; Fw,total = max(Fw - Fl + Fw,h, Fw,total_min) = 2.3 kips
A
B6 f t f t
10 ft f t
W in d o
Plan view - Gable roof
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Wind load calculation MWFRS
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
C
12 ft
.5 f t
Side face
A
10 ft
.5 f t
Windward face
B
10 ft
.5 f t
Leeward face
A B C
4.6 ft 4.6 ft
.8 f t
10 ft f tWind - 90o
Plan view - Gable roof
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Wind load calculation MWFRS
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
C
10 ft
.5 f t
Side face
12 ft
.5 f t
Windward face
B
12 ft
.5 f t
Leeward face
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Seismic load calculation
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
SEISMIC FORCES
In accordance with ASCE 7-16
Tedds calculation version 3.1.03
Site parameters
Site class; D
Mapped acceleration parameters (Section 11.4.2) at short period; SS = 0.216 at 1 sec period; S1 = 0.063
Site coefficientat short period (Table 11.4-1); Fa = 1.600 at 1 sec period (Table 11.4-2); Fv = 2.400
Spectral response acceleration parameters at short period (Eq. 11.4-1); SMS = Fa × SS = 0.346 at 1 sec period (Eq. 11.4-2); SM1 = Fv × S1 = 0.151
Design spectral acceleration parameters (Sect 11.4.4) at short period (Eq. 11.4-3); SDS = 2 / 3 × SMS = 0.230 at 1 sec period (Eq. 11.4-4); SD1 = 2 / 3 × SM1 = 0.101
Seismic design category
Occupancy category (Table 1-1); IV
Seismic design category based on short period response acceleration (Table 11.6-1)
C
Seismic design category based on 1 sec period response acceleration (Table 11.6-2)
C
Seismic design category; C
Approximate fundamental period
Height above base to highest level of building; hn = 10.17 ft
From Table 12.8-2:
Structure type; All other systems
Building period parameter Ct; Ct = 0.02
Building period parameter x; x = 0.75
Approximate fundamental period (Eq 12.8-7); Ta = Ct × (hn)x × 1sec / (1ft)x= 0.114 sec
Building fundamental period (Sect 12.8.2); T = Ta = 0.114 sec
Long-period transition period; TL = 6 sec
Seismic response coefficient
Seismic force-resisting system (Table 12.2-1); B_BUILDING_FRAME_SYSTEMS
5. Ordinary reinforced concrete shear walls
Response modification factor (Table 12.2-1); R = 5
Seismic importance factor (Table 1.5-2); Ie = 1.500
Seismic response coefficient (Sect 12.8.1.1)
Calculated (Eq 12.8-2); Cs_calc = SDS / (R / Ie) = 0.0691
Maximum (Eq 12.8-3); Cs_max = SD1 / ((T / 1 sec) × (R / Ie)) = 0.2656
Suite 720
Boston, MA 02109
Project
NPS Acadia - Schoodic
Job Ref.
30162
Section
Seismic load calculation
Sheet no./rev.
Calc. by
BR
Date
5/24/2022
Chk'd by Date App'd by Date
Minimum (Eq.12.8-5); Cs_min = max(0.044 × SDS × Ie,0.01) = 0.0152
Seismic response coefficient; Cs = 0.0691
Seismic base shear (Sect 12.8.1)
Effective seismic weight of the structure; W = 43.9 kips
Seismic response coefficient; Cs = 0.0691
Seismic base shear (Eq 12.8-1); V = Cs × W = 3.0 kips
Water Pump Calculations
PROJECT NAME/NO. ACADIA Schoodic W/WW
SHEET NO. OF
CALCULATED BY J. SREY DATE 3/21/2022
CHECKED BY P. QUERN DATE 3/21/2022
SUBJECT Well Pump Clalc
PUMP HORSEPOWER CALCULATION
Desired Design Flow (gpm) = 75
Discharge Elevation/HGL (ft) = 66 Suction Elevation/HGL (ft) = 40 drawdown to 5' above pump intake
Static Head/Lift (ft) = 26 Pump Station Friction Head (ft) = 33 see headloss tab
Distribution System Friction Head (ft) = 115.5 50 psi at backpressure TDH ft) = 174.5
Anticipated Pump Efficiency = 65% see pump curve Anticipated Motor Efficiency = 85% submersible pumps lower than listed
Calculated HP = 6.0
Recommended Motor HP = 7.5
Discharge Pressure (psi) = 75.5 at pump
Lift to discharge pipe (ft) = 109 Lift to discharge pipe (psi) = 47.2
Discharge Pressure (psi) = 28.4 in pump station
WELL PUMP
EL. 154'
EL. 152
EL. 149 FF
Static Water Level = 152 - 100 = 52' Set at 50 psi
Low Water Level (assume 5' above pump intake) = EL. 40'
EL. 66
top of screen 120' depth = EL. 32'
30' long well screen Backpressure Valve bottom of well 150' depth = EL. 2'
CALCULATED BY J. SREY DATE 3/21/2022
CHECKED BY P. QUERN DATE 3/21/2022
SUBJECT Well Pump Clalc
DESIGN FLOW OF 75 GPM
Segment 1 - Drop pipe to discharge Segment 2 - Discharge in Building to HDPE Adapter Segment 3 - Discharge HDPE to gate valve Segment 4 - Existing Main to WTP segment flow = 75 Major Losses Size Length Flow Velocity C-value hL Segment 1 4 120 75 1.92 120 0.62 Segment 2 4 19 75 1.92 120 0.10 Segment 3 4 3700 75 1.92 150 12.61 Segment 4 4 2576 75 1.92 100 18.59 Minor Losses Quantity K-value
Inlet/Outlet 4 1 75 1.92 1 0.06 Check Valve - Silent 4 1 75 1.92 0.94 0.05
Tee - thru branch 4 1 75 1.92 1.02 0.06 Ball Valve 4 1 75 1.92 0.05 0.00
Elbow - Standard - 90 4 8 75 1.92 0.51 0.23 Elbow - Standard - 45 4 6 75 1.92 0.27 0.09 select 4 0 75 1.92 0 0.00 32.41
TOTAL WELL HEADLOSS 32.41
CALCULATED BY J. SREY DATE
CHECKED BY P. QUERN DATE
SUBJECT Well Pump Clalc
CALCULATING HEADLOSSES FOR SYSTEM CURVE
flow = 20 40 60 80 100 120 Pipe Major Losses Size Length hL hL hL hL hL hL Segment 1 4 120 0.05 0.19 0.41 0.70 1.05 1.47 Segment 2 4 19 0.01 0.03 0.06 0.11 0.17 0.23 Segment 3 4 3700 1.09 3.94 8.34 14.21 21.47 30.08 Segment 4 4 2576 1.61 5.81 12.30 20.94 31.65 44.34
Fitting Minor Losses Inlet/Outlet 4 1 0.00 0.02 0.04 0.06 0.10 0.15
Check Valve - Silent 4 1 0.00 0.02 0.03 0.06 0.10 0.14 Tee - thru branch 4 1 0.00 0.02 0.04 0.07 0.10 0.15
Ball Valve 4 1 0.00 0.00 0.00 0.00 0.01 0.01 Elbow - Standard - 90 4 16 0.03 0.13 0.30 0.53 0.83 1.19 Elbow - Standard - 45 4 6 0.01 0.03 0.06 0.11 0.16 0.24 select 4 0 0.00 0.00 0.00 0.00 0.00 0.00 select 6 1 0.00 0.00 0.00 0.00 0.00 0.00 select 6 1 0.00 0.00 0.00 0.00 0.00 0.00
2.82 10.18 21.58 36.79 55.63 78.00
TOTAL WELL HEADLOSS 2.82 10.18 21.58 36.79 55.63 78.00
3/21/2022 3/21/2022
CALCULATED BY J. SREY DATE 3/21/2022
CHECKED BY P. QUERN DATE 3/21/2022
SUBJECT Well Pump Clalc
Pump Curve - Goulds System Curve 1 - Low Static Head Flow TDH Static Back- Friction Total gpm feet Flow Head pressure Head Head
0 318 gpm feet feet feet feet 20 300 0 14 115.5 0 129.50 40 270 20 14 115.5 0.18 129.68 60 230 40 14 115.5 2.82 132.32 80 185 60 14 115.5 10.18 139.68
100 130 80 14 115.5 21.58 151.08 120 65 100 14 115.5 36.79 166.29
120 14 115.5 55.63 185.13
100% Speed 3550 100% 88% 88% System Curve 2 - High Static Head
N2 3550 3124 3124 Static Back- Friction Total (N2/N1) 1.00 0.88 0.88 Flow Head pressure Head Head
(N2/N1)^2 1.00 0.77 0.77 gpm feet feet feet feet 0 26 115.5 0.00 141.50
Q2 H2 20 26 115.5 0.18 141.68 gpm FT 40 26 115.5 2.82 144.32
0.0 246.3 60 26 115.5 10.18 151.68
17.6 232.3 80 26 115.5 21.58 163.08
35.2 209.1 100 26 115.5 36.79 178.29
52.8 178.1 120 26 115.5 55.63 197.13
70.4 143.3
88.0 100.7
105.6 50.3
0 20 40 60 80 100 120 140
To ta l D yn am ic
H ea d (fe et
Flow (gpm)
New 7.5 HP Pump and System Curves
Single Pump
On VFD
Low Static Head
High Static Head
TECHNICAL BROCHURE
B35-85GS R3
e-GS
35GS, 45GS, 65GS & 85GS
35-85 GPM 1-10HP, 60 HZ, SUBMERSIBLE PUMPS
Residential Water Systems Goulds Water Technology
FEATURES
Powered for Continuous Operation: All ratings are within the working limits of the motor as recommended by the motor manufacturer. Pump can be operated continuously without damage to the motor.
Field Serviceable: Units have left hand threads and are field serviceable with common tools and readily available repair parts.
Sand Handling Design: Our face clearance, floating impeller stack has proven itself for over 50 years as a superior sand handling, durable pump design.
FDA Compliant Non-Metallic Parts: Impellers, diffusers and bearing spiders are constructed of glass filled engineered composites. They are corrosion resistant and non-toxic.
Discharge Head/Check Valve: Cast 303 stainless steel for strength and durability. Two cast-in safety line loops for installer convenience. The built-in check valve is constructed of stainless steel and FDA compliant BUNA rubber for abrasion resistance and quiet operation.
Motor Adapter: Cast 303 stainless steel for rigid, accurate alignment of pump and motor. Easy access to motor mounting nuts using standard open end wrench.
Stainless Steel Casing: Polished stainless steel is strong and corrosion resistant.
Hex Shaft Design: Six sided shafts for positive impeller drive.
Engineered Polymer Bearings: The proprietary, engineered polymer bearing material is strong and resistant to abrasion and wear. The enclosed upper bearing is mounted in a durable glass filled engineered composite bearing spider for excellent abrasion resistance.
Goulds Water Technology
NOMENCLATURE –
SOLD AS WATER ENDS ONLY
Horsepower Code
15 = 11/2
20 = 2 30 = 3
50 = 5 10 = 1 75 = 71/2
100 = 10
GPM at Best Efficiency
35 GS 20
GS Pump Series
35, 45, 65, 85
SPECIFICATIONSWATER END DATA
“GS” SERIES MATERIALS OF CONSTRUCTION
3.75"
3.90" Effective diameter with cable guard
MOTOR
W.E.
DISCHARGE 2" NPT
Series Model Required HP Stages
Water End
Length (in) Weight (lbs)
35GS
35GS10 1 6 14.2 8
35GS15 1.5 8 16.6 9
35GS20 2 10 19.1 10
35GS30 3 14 24.0 13
35GS50 5 23 36.4 20
35GS75 7.5 36 53.0 28
35GS100 10 46 65.2 34
45GS
45GS15 1.5 5 12.9 8
45GS20 2 7 15.4 9
45GS30 3 10 19.0 10
45GS50 5 17 27.7 15
45GS75 7.5 25 38.9 21
45GS100 10 34 50.6 27
65GS
65GS15 1.5 6 19.1 10
65GS20 2 7 21.2 11
65GS30 3 10 27.4 12
65GS50 5 16 41.2 18
65GS75 7.5 26 62.3 35
65GS100 10 33 76.8 42
85GS
85GS30 3 8 29.4 13
85GS50 5 14 42.8 18
85GS75 7.5 21 63.8 35
85GS100 10 27 79.9 41
Model Flow
Range
GPM
Horse- Power Range
Best Efficiency
GPM
Discharge Connection
Minimum Well Size Rotation
35GS 10-50 1.0 - 10 35 2" 4" CCW
45GS 20 - 65 1.5 - 10 45 2" 4" CCW
65GS 30 - 80 1.5 - 10 65 2" 4" CCW
85GS 40 - 120 3.0 - 10 85 2" 4" CCW
Part Name Material
Discharge Head AISI 303 SS
Check Valve Poppet AISI 303 SS
Check Valve Seal BUNA, FDA Compliant
Check Valve Seat AISI 304 SS
Check Valve Retaining Ring AISI 302 SS
Bearing Spider - Upper Glass filled engineered composite
Bearing Proprietary Engineered Polymer
Klipring AISI 301 SS
Diffuser Glass filled engineered composite
Impeller Glass filled engineered composite
Bowl AISI 304 SS
Intermediate Sleeve* AISI 304 SS, Powder Metal
Intermediate Shaft Coupling* AISI 304 SS, Powder Metal
Intermediate Bearing Spider* Glass filled engineered composite
Intermediate Bearing Spider* AISI 303 SS
Shim AISI 304 SS
Screws - Cable Guard AISI 304 SS
Motor Adapter AISI 303 SS
Casing AISI 304 SS
Shaft 17-4 PH Stainless Steel
Coupling AISI 304 SS, Powder Metal
Cable Guard AISI 304 SS
Suction Screen AISI 304 SS
Jennica Srey Highlight
Jennica Srey Highlight
Goulds Water Technology
Length Weight
Order No. Type HP Volts
in. (mm) lb. (kg.)
M10422 2-wire 1
13.3 (337) 24.5 (11.1)
M15422 PSC 1.5 14.9 (378) 28.9 (13.1)
M10412 1 11.7 (297) 23.1 (10.5) M15412 1.5 13.6 (345) 27.4 (12.4) M20412 3-wire 2 230 15.1 (383) 31.0 (14.1) M30412 3 18.3 (466) 40.0 (18.1) M50412 5 27.7 (703) 70.0 (31.8)
CENTRIPRO 4" THREE-PHASE MOTORS
Length Weight
Order No. HP Volts
in. (mm) lb. (kg.)
M10430 1 11.7 (297) 22 (10.4) M15430 1.5 11.7 (297) 22 (10.4) M20430 2
13.8 (351) 28 (12.7)
M30430 3 15.3 (389) 32 (14.5) M50430 5 21.7 (550) 55 (24.9) M75430 7.5 27.7 (703) 70 (31.8) M10432 1 11.7 (297) 23 (10.4) M15432 1.5 11.7 (297) 23 (10.4) M20432 2
13.8 (351) 28 (12.7)
M30432 3 15.3 (389) 32 (14.5) M50432 5 21.7 (550) 55 (24.9) M75432 7.5 27.7 (703) 70 (31.8) M10434 1 11.7 (297) 23 (10.4) M15434 1.5 11.7 (297) 23 (10.4) M20434 2 13.8 (351) 28 (12.7) M30434 3 460 15.3 (389) 32 (14.5) M50434 5 21.7 (550) 55 (24.9) M75434 7.5 27.7 (703) 70 (31.8) M100434 10 — — M15437 1.5 11.7 (297) 23 (10.4) M20437 2 15.3 (389) 32 (14.5) M30437 3 575 15.3 (389) 32 (14.5) M50437 5 27.7 (703) 70 (31.8) M75437 7.5 27.7 (703) 70 (31.8)
NEMA MOTOR
• Corrosion resistant stainless steel construction.
• Built-in surge arrestor is provided on single phase motors through 5 HP.
• Stainless steel splined shaft.
• Hermetically sealed windings.
• Replaceable motor lead assembly.
• NEMA mounting dimensions.
• Control box is required with 3 wire single phase units.
• Three phase units require a magnetic starter with three leg Class 10 overload protection.
CENTRIPRO 4" SINGLE-PHASE MOTORS
AGENCY LISTINGS
CentriPro Motor - tested to UL778 and CAN 22.2 by CSA International (Canadian Standards Association)
CentriPro Motor - Certified to NSF/ANSI 61, Annex G, Drinking Water System Components 4P49
UL®
CL
ASSIFIED
WATER QUALITY
NSF/ANSI 372 – Drinking Water System Components – Lead Content
CLASS 6853 01 - Low Lead Content Certification Program - - Plumbing Products
LLC
Goulds Water Technology
Model 45GS
Model 35GS
10%
0%
20%
30%
40%
50%
60%
70%
80%
EFF.
0 2 4 6 8
10 20 30 40 500
CAPACITY
m3/hr
TO
TA
L D
Y N
A M
IC
H
EA
D
METERS FEET
GPM
MODEL 35GS
SIZE COMPOSITE
RPM 3450
Ft.
GPM
35GS50
35GS30
35GS75
35GS100
35GS20
35GS15
35GS10
EFF.
0 2 4 6 8
10 20 30 40 50 60 700
CAPACITY
m3/hr
TO
TA
L D
Y N
A M
IC
H
EA
D
METERS FEET
12 1410
GPM
MODEL 45GS
SIZE COMPOSITE
RPM 3450
45GS50
45GS30
45GS20
45GS15
45GS75
45GS100
Ft.
GPM
10%
0%
20%
30%
40%
50%
60%
70%
80%
EFF.
EFF.
Energy Efficiency Ratings:
Bare Pump: PEICL = 0.86, ERCL = 14 Pump & Motor: PEICL = 0.88, ERCL = 12 Pump, Motor & Drive: PEIVL = 0.54, ERVL = 46
Energy Efficiency Ratings:
Bare Pump: PEICL = 0.84, ERCL = 16 Pump & Motor: PEICL = 0.87, ERCL = 13 Pump, Motor & Drive: PEIVL = 0.49, ERVL = 51
Goulds Water Technology
Model 85GS
Model 65GS
0 2 4 6 8
10 20 30 40 50 60 70 800
CAPACITY
m3/hr
TO
TA
L D
Y N
A M
IC
H
EA
D
METERS FEET
12 161410
GPM
MODEL 65GS
SIZE COMPOSITE
RPM 3450250
65GS50
65GS30
65GS20
65GS15
65GS75
65GS100
Ft.
GPM
10%
0%
20%
30%
40%
50%
60%
70%
80%
EFF.
EFF.
0 2 4 6 8
20 40 60 80 1201000
CAPACITY
m3/hr
TO
TA
L D
Y N
A M
IC
H
EA
D
METERS FEET
12 161410
GPM
MODEL 85GS
SIZE COMPOSITE
RPM 3450
85GS50
85GS30
85GS75
85GS100
Ft.
GPM
18 20 22 24
10%
0%
20%
30%
40%
50%
60%
70%
80%
EFF.
EFF.
Energy Efficiency Ratings:
Bare Pump: PEICL = 0.91, ERCL = 9 Pump & Motor: PEICL = 0.92, ERCL = 8 Pump, Motor & Drive: PEIVL = 0.56, ERVL = 44
Energy Efficiency Ratings:
Bare Pump: PEICL = 0.92, ERCL = 8 Pump & Motor: PEICL = 0.94, ERCL = 6 Pump, Motor & Drive: PEIVL = 0.57, ERVL = 43
Goulds Water Technology
Horsepower Range 5-10, Recommended Range 10 – 50 GPM, 60 Hz, 3450 RPM
MODEL 35GS
SELECTION CHART
Horsepower Range 1 – 3, Recommended Range 10 – 50 GPM, 60 Hz, 3450 RPM
Pump Model HP PSI
Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 520 560 600
35GS10 1
0 49 46 42 38 33 26 15 20 44 40 36 31 23 11 30 40 36 30 22 40 35 29 20 50 28 18 60 16
Shut-off PSI 69 60 52 43 34 26 17 8
35GS15 1½
0 48 46 43 40 37 33 29 23 14 20 47 45 43 39 36 32 28 21 10 30 45 42 39 35 32 27 19 40 42 38 35 31 26 18 50 38 34 30 25 16 60 34 29 24 15
Shut-off PSI 97 88 79 71 62 53 45 36 27 19 10
35GS20 2
0 50 48 46 44 42 39 37 34 30 26 20 12 20 49 47 45 43 41 38 36 33 29 24 17 30 47 45 43 40 38 35 32 28 23 16 40 44 42 40 38 35 32 27 22 15 50 42 40 37 34 31 27 21 14 60 39 37 34 30 26 20 12
Shut-off PSI 123 114 105 97 88 79 71 62 53 45 36 27 19 10
35GS30 3
0 50 48 47 45 44 42 41 39 38 36 34 31 28 25 21 16 10 20 49 48 46 45 43 42 40 39 37 35 33 30 27 24 19 14 30 49 47 46 45 43 42 40 39 37 35 33 30 27 23 18 13 40 47 46 44 43 41 40 38 37 35 32 30 26 22 18 12 50 46 44 43 41 40 38 36 34 32 29 26 22 17 11 60 44 42 41 39 38 36 34 31 29 25 21 16 10
Shut-off PSI 176 168 159 150 142 133 124 116 107 98 90 81 72 64 55 46 38 29 20 12
Pump Model HP PSI
Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350
35GS50 5
0 50 48 46 43 41 38 35 31 26 19 11 20 50 48 46 44 41 38 35 31 26 20 12 30 49 47 45 42 40 37 33 29 24 16 40 50 48 46 44 41 38 35 31 27 20 12 50 49 47 45 43 40 37 34 29 24 17
48 46 44 41 39 35 32 27 21 13 Shut-off PSI 280 259 237 215 194 172 150 129 107 85 64 42
35GS75 7½
0 50 48 47 46 44 43 41 39 37 35 33 30 27 24 19 14 20 50 49 47 46 44 43 41 39 37 35 33 31 28 24 20 14 30 50 49 48 47 45 44 42 40 38 37 34 32 29 26 22 17 12 40 50 49 47 46 44 43 41 39 38 36 33 31 28 24 20 15 50 50 49 48 47 45 44 42 40 39 37 35 32 30 26 22 18 12
50 49 47 46 45 43 41 40 38 36 34 31 28 25 20 15 Shut-off PSI 453 431 410 388 366 345 323 301 280 258 236 215 193 171 150 128 106 85 63 42
35GS100 10
0 49 48 47 46 45 44 42 41 40 38 37 35 33 31 29 26 24 20 16 11 20 49 48 47 46 45 44 42 41 40 38 37 35 33 31 29 27 24 20 16 12 30 49 48 47 45 44 43 42 40 39 38 36 34 32 30 28 25 22 19 14 40 49 48 47 46 45 44 43 41 40 38 37 35 34 32 29 27 24 21 17 12 50 49 48 47 46 44 43 42 41 39 38 36 34 33 31 28 26 23 19 15 10
49 48 47 46 45 44 43 41 40 39 37 35 34 32 30 27 24 21 17 13 Shut-off PSI 583 561 540 518 496 475 453 431 410 388 366 345 323 302 280 258 237 215 193 172 150 128 107 85 63 42
Goulds Water Technology
Horsepower Range 7½ – 10, Recommended Range 20-65 GPM, 3450 RPM
MODEL 45GS
SELECTION CHART
Horsepower Range 1½ – 5, Recommended Range 20 – 65 GPM, 60 Hz, 3450 RPM
Pump Model HP PSI
Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 440 480 520 560 600 640
45GS15 1½
0 64 61 57 52 46 37 23 20 55 50 44 34 30 49 43 32 40 41 30 50 27
Shut-off PSI 61 52 44 35 26 18 9
45GS20 2
0 62 60 57 53 49 45 40 32 20 59 56 52 48 43 38 28 30 55 51 47 43 36 26 40 51 47 42 35 25 50 46 41 34 22 60 40 37 29
Shut-off PSI 88 80 71 63 54 45 37 28 19
45GS30 3
0 65 62 60 59 56 53 50 47 45 41 37 30 21 20 62 60 58 55 52 49 47 44 40 35 28 30 60 58 55 52 49 46 43 39 34 26 40 57 54 51 49 46 42 38 33 25 50 54 51 48 45 42 38 32 23 60 51 48 45 41 37 31 22
Shut-off PSI 130 121 113 104 95 87 78 69 61 52 43 35 26 17
45GS50 5
0 65 63 62 61 60 59 58 56 55 53 51 50 48 46 44 42 39 32 22 20 64 63 61 60 59 58 57 56 54 53 51 49 47 46 43 41 38 35 31 20 30 64 62 61 60 59 58 57 55 54 52 51 49 47 45 43 41 38 34 30 25 40 62 61 60 59 58 57 55 54 52 50 49 47 45 43 40 37 33 29 24 50 61 60 59 58 56 55 53 52 50 48 47 45 42 40 37 33 28 23 60 60 59 58 56 55 53 52 50 48 46 44 42 39 36 32 28 22
Shut-off PSI 228 220 211 202 194 185 176 168 159 150 142 133 124 116 107 98 90 81 72 64 46 29
Pump Model HP PSI
Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
40 80 120 160 200 240 280 320 360 400 440 480 520 560 600 640 680 720 760 800 840 880 920 960 1000 1040
45GS75 7½
0 63 62 60 58 56 53 51 48 46 43 39 34 28 21 20 63 61 60 57 55 53 50 48 45 42 38 33 27 19 30 64 62 60 58 56 54 51 49 46 43 40 35 30 23 40 65 63 61 59 57 55 52 50 47 45 41 37 32 26 50 64 62 60 58 56 54 51 49 46 43 39 35 29 21 60 65 63 61 59 57 55 52 50 47 44 41 37 31 25
Shut-off PSI 332 315 298 280 263 246 228 211 194 177 159 142 125 107 90 73 55 38
45GS100 10
0 65 64 63 61 60 58 57 55 54 53 51 50 48 46 44 42 39 36 32 28 23 20 65 64 63 61 60 58 57 55 54 52 51 49 48 46 44 42 39 36 32 27 22 30 65 64 63 62 60 59 57 56 54 53 52 50 49 47 45 43 40 37 33 29 24 40 65 64 62 61 60 58 56 55 54 52 51 49 48 46 44 41 38 35 31 26 21 50 65 64 63 62 60 59 57 56 54 53 51 50 48 47 45 42 40 36 33 28 23 60 65 64 62 61 59 58 56 55 53 52 50 49 47 45 43 41 38 34 30 26 20
Shut-off PSI 456 439 422 404 387 370 353 335 318 301 283 266 249 231 214 197 179 162 145 127 110 93 75 58
Goulds Water Technology
Horsepower Range 7½ – 10, Recommended Range 30 – 80 GPM, 60 Hz, 3450 RPM
MODEL 65GS
SELECTION CHART
Horsepower Range 1½ – 5, Recommended Range 30 – 80 GPM, 60 Hz, 3450 RPM
Pump Model HP PSI
Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 440 480
65GS15 1½
0 78 70 61 51 36 20 68 58 47 30 30 57 45 40 42
Shut-off PSI 55 46 38 29 20 12
65GS20 2
0 81 74 67 59 48 35 20 72 64 56 45 30 30 63 54 43 40 53 41 50 39
Shut-off PSI 65 56 48 39 30 22 13
65GS30 3
0 81 76 71 66 59 53 45 35 20 80 75 69 64 57 51 42 32 30 74 69 63 56 49 41 30 40 68 62 55 48 39 50 61 54 47 38 60 53 46 36
Shut-off PSI 96 87 79 70 61 53 44 35 27 18
65GS50 5
0 80 77 73 70 67 63 59 55 50 45 39 32 20 79 76 72 69 66 62 58 54 49 44 37 30 30 78 75 72 69 65 61 57 53 48 43 36 40 78 75 71 68 64 61 57 52 47 42 35 50 77 74 71 67 64 60 56 52 47 41 34 60 74 70 67 63 59 55 51 46 40 33
Shut-off PSI 164 155 147 138 129 121 112 103 95 86 77 69 60 51 43 34 26
Pump Model HP PSI
Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
40 80 120 160 200 240 280 320 360 400 440 480 520 560 600 640 680 720 760 800 840 880
65GS75 7½
0 78 74 70 66 61 56 50 44 35 20 80 77 73 69 65 60 55 50 42 33 30 79 75 71 67 62 57 52 46 38 40 80 77 73 69 64 60 54 49 41 32 50 78 75 70 66 62 57 51 45 36 60 79 76 72 68 64 59 54 48 40 30
Shut-off PSI 268 251 233 216 199 181 164 147 129 112 95 77 60 43
65GS100 10
0 80 78 75 72 69 66 62 58 54 50 45 39 31 20 80 78 75 72 69 65 62 58 54 49 44 37 30 30 79 76 73 70 67 63 59 55 51 46 40 33 40 80 77 74 71 68 65 61 57 53 48 43 36 50 78 76 73 69 66 63 59 55 50 45 39 32 60 79 77 74 71 68 64 60 57 52 48 42 35
Shut-off PSI 339 322 305 288 270 253 236 218 201 184 166 149 132 114 97 80 62 45
Goulds Water Technology
MODEL 85GS
SELECTION CHART
Horsepower Range 3 – 10, Recommended Range 40 – 120 GPM, 60 Hz, 3450 RPM
Pump Model HP PSI
Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 440 480 520
85GS30 3
0 112 103 92 79 64 48 20 100 88 74 59 42 30 86 72 57 39 40 70 54 50 52
Shut-off PSI 66 58 49 40 32
85GS50 5
0 114 109 103 97 90 83 74 66 57 47 20 119 113 107 101 95 88 80 72 63 54 43 30 112 106 101 94 87 79 70 62 52 41 40 105 100 93 85 77 69 60 51 40 50 99 92 84 76 68 59 49 60 91 83 75 66 58 48
Shut-off PSI 128 119 111 102 93 85 76 67 59 50 41 33 24
85GS75 7½
0 119 115 111 108 104 100 95 91 86 81 76 71 65 59 52 20 118 114 110 106 102 98 94 89 84 80 74 69 63 57 50 41 30 117 113 110 106 102 98 93 88 84 79 74 68 62 56 48 40 40 120 116 113 109 105 101 97 92 88 83 78 73 67 61 55 47 50 116 112 109 105 101 96 92 87 82 77 72 66 60 54 46 60 112 108 104 100 95 91 86 81 76 71 66 59 53 45
Shut-off PSI 203 194 185 177 168 159 151 142 133 125 116 107 99 90 81 73 64 55 47 38
85GS100 10
0 119 116 114 111 108 104 101 97 94 90 87 83 79 71 62 52 20 118 116 113 110 107 103 100 96 93 89 85 82 78 74 70 61 50 30 120 118 115 112 109 106 103 99 96 92 89 85 81 77 73 69 65 55 42 40 120 117 115 112 109 106 102 99 95 92 88 84 81 77 73 68 64 59 48 50 120 117 114 111 108 105 102 98 95 91 87 84 80 76 72 68 63 58 53 40 60 119 117 114 111 108 105 101 98 94 91 87 83 79 75 71 67 63 58 52 46
Shut-off PSI 265 257 248 239 231 222 213 205 196 188 179 170 162 153 144 136 127 118 110 101 84 66 49
Goulds Water Technology
NOTES
Goulds is a registered trademark of Goulds Pumps, Inc. and is used under license.
CentriPro is a trademark of Xylem Inc. or one of its subsidiaries.
© 2021 Xylem Inc. B35-85GS R3 March 2021
Xylem Inc.
2881 East Bayard Street Ext., Suite A Seneca Falls, NY 13148 Phone: (866) 325-4210 Fax: (888) 322-5877 www.xylem.com/goulds
1) The tissue in plants that brings water upward from the roots;
2) a leading global water technology company.
We’re a global team unified in a common purpose: creating advanced technology solutions to the world’s water challenges. Developing new technologies that will improve the way water is used, conserved, and re-used in the future is central to our work. Our products and services move, treat, analyze, monitor and return water to the environment, in public utility, industrial, residential and commercial building services settings. Xylem also provides a leading portfolio of smart metering, network technologies and advanced analytics solutions for water, electric and gas utilities. In more than 150 countries, we have strong, long-standing relationships with customers who know us for our powerful combination of leading product brands and applications expertise with a strong focus on developing comprehensive, sustainable solutions.
For more information on how Xylem can help you, go to www.xyleminc.com
Xylem
Sewer Pump Station Calculations
REHABILITATE SCHOODIC WATER AND WASTEWATER SYSTEMS
ACADIA NATIONAL PARK
SCHOODIC EDUCATION AND RESEARCH CENTER
NATIONAL PARK SERVICE
PMIS 312255
PUMP STATION CALCULATIONS
NATIONAL PARK SERVICE (NPS)
DENVER SERVICE CENTER (DSC)
JUNE 2022
1.0 CABINS PUMP STATION 3
1.1 Required Pump Capacity 3
1.2 Wet Well Calculations 4
1.3 Force Main Sections 5-6
1.4 Pump System Calculations 7
1.5 Pump System Summary 8
1.6 Pump System Curve 9
2.0 CAMPGROUNDS PUMP STATION 10
2.1 Required Pump Capacity 10
2.2 Wet Well Calculations 11
2.3 Force Main Sections 12-13
2.4 Pump System Calculations 14
2.5 Pump System Summary 15
2.6 Pump System Curve 16
3.0 GATE HOUSE PUMP STATION 17
3.1 Required Pump Capacity 17
3.2 Wet Well Calculations 18
3.3 Force Main Sections 19-20
3.4 Pump System Calculations 21
3.5 Pump System Summary 22
3.6 Pump System Curve 23
LINKED CELL
TABLE OF CONTENTS
KEY
INPUT
CALCULATION
Cabins Pump Station Required Pump Capacity Existing Pump Information From NPS Collection System O&M Manual Manufacturer Myers Submersibile Grinder Power 3 HP Voltage 208 V Phase 3 φ Speed 3450 rpm Capacity 90 gpm TDH 47 ft Number of Pumps 2
Sewer Flow Rates from MEPDES Permit (Subsurface Disposal Design Flows) Building Design Flow per Unit # of Bedrooms # of Bathrooms Total Gallons Per Day Schooner Commons 5 gpd per meal per seat 0 2 1,980 Franklin Cabin 50, 50 gpd, gpd per bed 3 1 400 Penobscot Cabin 50, 50 gpd, gpd per bed 3 1 400 Knox-Handcock Cabin 50, 50 gpd, gpd per bed 3 1 400
Total Daily Flow 3,180 gpd Sum of flows above Peaking Factor 6 Time Period 24 hours Peak Flow 13 gpm Total Daily Flow x Peaking Factor / Time Period / 60 minutes
Wright-Pierce Opinion of Flow Subsurface Wastewater Unit, Division of Environmental Health, Maine CDCP - Division of Environmental Health | MeCDC | Maine DHHS Schooner Commons # of Seats 198 Daily Turnover 3 once at breakfast lunch and dinner Flow per person 15 gpd MEDEP flow for a Recreational-Mess Hall Only
Total Daily Flow 8,910 gpd # of Seats x Daily Turnover x Flow per Person Peaking Factor 6 Time Period 24 hours Peak Flow 37 gpm Total Daily Flow x Peaking Factor / Time Period / 60 minutes
Cabins # of Cabins 6 Flow per Cabin 300 gpd MEDEP flow for a Single Family Dwelling
Total Daily Flow 1,800 gpd # of Cabins x Flow per Cabin Peaking Factor 6 Time Period 24 hours Peak Flow 8 gpm Total Daily Flow x peaking factor / Time Period / 60 minutes
Design Flow 45 gpm Schooner Commons Peak Flow + Cabins Peak Flow
Cabins Pump Station Wet Well Calculations Proposed Pumping Rates:
Pump Flow Rate - Based on Existing Capacity 90 gpm 129,600 gpd
Discharge Piping:
Section 1 2" Sch. 80 PVC
1.913 Inch Area 0.020 ft2
Velocity 10.05 ft/sec Section 2 2" DR 11 HDPE
1.917 inch Area 0.020 ft2
Velocity 10.01 ft/sec
Operating Volume Required:
Flow Rate 90 gpm
Volume required: gpm x 10 minutes 225 gallons
Wet Well Diameter 6 ft Volume per VF pi x r^2 x 1 foot x 7.481 gallons/cf 212 gallons
Depth required: Volume Required / Volumer per VF 1.1 VF
Wet Well Elevations for Upgrade: Depth off Elevations bottom, ft
Rim Elevation 74.9 13.1 Gravity Sewer 66.8 5.0 High-High Level Alarm (Pump 2 Start) 68.3 6.5
High-High Level Alarm (Pump 1 Start) 67.8 6.0
High Level Alarm 67.3 5.5 Lag Pump Start 66.8 5.0 Lead Pump Start 66.3 4.5 Lag Pump Stop 64.8 3.0 Lead Pump Stop 64.8 3.0 Low Level Alarm 64.3 2.5 Bottom of Wet Well 61.8 0.0
Cabins Pump Station Force Main Sections Elevations Rim Elevation 74.9 ft Wet Well Depth 13.1 ft Low Suction 64.8 ft High Suction 66.3 ft Pump Centerline 62.8 ft
SMH C2
Rim Elevation 90.1 ft Rim to Invert 4.4 ft Invert Elevation 85.7 ft Low Discharge 85.7 ft High Discharge 85.7 ft
*No Suction Piping
Discharge Section 1 Pipe Size 2 in Inner Diameter 1.913 in Flow Rate 45 gpm Velocity 5.0 fps Material Sch 80 PVC Low C-Value 130 High C-Value 150
Piping Lengths and Fittings 90 Elbow LR
5 ft of 2" Sch. 80 PVC Check Valve
Ball Valve 90 Elbow
1 ft of 2" Sch. 80 PVC Tee - Branch
3 ft of 2" Sch. 80 PVC Wye - Run
6 ft of 2" Sch. 80 PVC
15 ft of 2" Sch. 80 PVC
Discharge Section 2 Pipe Size 2 in Inner Diameter 1.917 in Flow Rate 44.6 gpm Velocity 5.0 fps Material DR 11 HDPE Low C-Value 130 High C-Value 150
Piping Lengths and Fittings 88 ft of 2" DR 11 HDPE
22.5 Elbow
160 ft of 2" DR 11 HDPE
88.5 ft of 2" DR 11 HDPE
22.5 Elbow
57 ft of 2" DR 11 HDPE
72.5 ft of 2" DR 11 HDPE
45 Elbow 46 Elbow
272.5 ft of 2" DR 11 HDPE
739 ft of 2" DR 11 HDPE
Cabins Pump Station Pump System Calculations Low C-Value 130 High C-Value 150 Low Suction 64.8 feet High Suction 66.3 feet Low Discharge 85.7 feet High Discharge 85.7 feet Maximum Static Head 20.9 feet Pump Centerline 62.8 feet Minimum Static Head 19.4 feet Flow Increment 5 gpm Atmospheric Pressure 34.0 feet
Percent Solids 0 % Maximum 12% Solids
Discharge Piping Pipe Material: Sch 80 PVC Section Number: 1 Nominal Pipe Size: 2 Number of Pumps Operating: 1 Inside Diameter: 1.913 Minimum Curve Maximum Curve
Fittings Quantity K-Factor Total K SINGLE MULTIPLE Misc. Head Head Butterfly Valve 0.86 0 PUMP, Q PUMP, Q D V L K SF Hm Hl C Hf Loss C Hf Loss Swing Check Valve 1 1.90 1.9 (GPM) (GPM) (IN) (FPS) (FT) - - (FT) (FT) - (FT) (FT) - (FT) (FT) Lift Check Valve 11.40 0 0 0 1.913 0.0 15 4.682 1 0.0 0 150 0.0 0.0 130 0.0 0.0 Gate Valve 0.15 0 5 5 1.913 0.6 15 4.682 1 0.0 0 150 0.0 0.0 130 0.0 0.0 Plug Valve (Full Port) 0.34 0 10 10 1.913 1.1 15 4.682 1 0.1 0 150 0.0 0.1 130 0.1 0.1 Ball Valve 1 0.06 0.06 15 15 1.913 1.7 15 4.682 1 0.2 0 150 0.1 0.3 130 0.1 0.3 Globe Valve 6.50 0 20 20 1.913 2.2 15 4.682 1 0.4 0 150 0.2 0.5 130 0.2 0.6 Wye - Branch 1.30 0 25 25 1.913 2.8 15 4.682 1 0.6 0 150 0.2 0.8 130 0.3 0.9 Wye - Run 1 0.60 0.6 30 30 1.913 3.3 15 4.682 1 0.8 0 150 0.3 1.2 130 0.4 1.3 Rotary Meter 10.00 0 35 35 1.913 3.9 15 4.682 1 1.1 0 150 0.5 1.6 130 0.6 1.7 90° Elbow (Short Radius) 1 0.57 0.57 40 40 1.913 4.5 15 4.682 1 1.4 0 150 0.6 2.0 130 0.8 2.2 90° Bend (Long Radius) 1 0.30 0.3 45 45 1.913 5.0 15 4.682 1 1.8 0 150 0.7 2.6 130 0.9 2.8 45° Bend 0.30 0 50 50 1.913 5.6 15 4.682 1 2.3 0 150 0.9 3.1 130 1.1 3.4 22½° Bend 0.10 0 55 55 1.913 6.1 15 4.682 1 2.7 0 150 1.0 3.8 130 1.4 4.1 Bellmouth 0.04 0 60 60 1.913 6.7 15 4.682 1 3.3 0 150 1.2 4.5 130 1.6 4.9 Entrance (Sharp Edged) 0.50 0 65 65 1.913 7.3 15 4.682 1 3.8 0 150 1.4 5.2 130 1.8 5.7 Exit 1.00 0 70 70 1.913 7.8 15 4.682 1 4.4 0 150 1.6 6.1 130 2.1 6.6 3x2 Reducer 1 0.112 0.112 75 75 1.913 8.4 15 4.682 1 5.1 0 150 1.8 6.9 130 2.4 7.5 Sudden Enlargement (d/D = 0.25) 0.92 0 80 80 1.913 8.9 15 4.682 1 5.8 0 150 2.1 7.9 130 2.7 8.5 Sudden Contraction (d/D = 0.25) 0.42 0 85 85 1.913 9.5 15 4.682 1 6.5 0 150 2.3 8.9 130 3.0 9.6 Tee - Side 1 1.14 1.14 90 90 1.913 10.0 15 4.682 1 7.3 0 150 2.6 9.9 130 3.4 10.7 Tee - Run 0.38 0 95 95 1.913 10.6 15 4.682 1 8.2 0 150 2.9 11.0 130 3.7 11.9
Total: 4.682 100 100 1.913 11.2 15 4.682 1 9.1 0 150 3.1 12.2 130 4.1 13.2
Discharge Piping Pipe Material: DR 11 HDPE Section Number: 2 Nominal Pipe Size: 2 Number of Pumps Operating: 1 Inside Diameter: 1.917
Fittings Quantity K-Factor Total K SINGLE MULTIPLE Misc. Static Head Head Butterfly Valve 0.86 0 PUMP, Q PUMP, Q D V L K SF Hm Hl Head C Hf Loss TDH C Hf Loss TDH Swing Check Valve 1.90 0 (GPM) (GPM) (IN) (FPS) (FT) - - (FT) (FT) (FT) - (FT) (FT) (FT) - (FT) (FT) (FT) Lift Check Valve 11.40 0 0 0 1.917 0.0 739 1.8 1 0.0 0 22.9 150 0.0 22.9 19.4 130 0.0 22.9 20.9
Gate Valve 0.15 0 5 5 1.917 0.6 739 1.8 1 0.0 0 22.9 150 0.6 23.5 20.0 130 0.8 23.7 21.7 Plug Valve (Full Port) 0.34 0 10 10 1.917 1.1 739 1.8 1 0.0 0 22.9 150 2.2 25.1 21.7 130 2.8 25.7 23.9 Ball Valve 0.06 0 15 15 1.917 1.7 739 1.8 1 0.1 0 22.9 150 4.6 27.5 24.3 130 6.0 28.9 27.2 Globe Valve 6.50 0 20 20 1.917 2.2 739 1.8 1 0.1 0 22.9 150 7.8 30.8 27.8 130 10.2 33.2 31.8 Wye - Branch 1.30 0 25 25 1.917 2.8 739 1.8 1 0.2 0 22.9 150 11.8 34.9 32.2 130 15.4 38.5 37.4 Wye - Run 0.60 0 30 30 1.917 3.3 739 1.8 1 0.3 0 22.9 150 16.6 39.7 37.4 130 21.6 44.7 44.0 Rotary Meter 10.00 0 35 35 1.917 3.9 739 1.8 1 0.4 0 22.9 150 22.0 45.3 43.4 130 28.7 52.0 51.7 90° Elbow (Short Radius) 0.57 0 40 40 1.917 4.4 739 1.8 1 0.6 0 22.9 150 28.2 51.6 50.1 130 36.7 60.1 60.3 90° Bend (Long Radius) 0.30 0 45 45 1.917 5.0 739 1.8 1 0.7 0 22.9 150 35.0 58.6 57.7 130 45.7 69.2 70.0 45° Bend 2 0.30 0.6 50 50 1.917 5.6 739 1.8 1 0.9 0 22.9 150 42.6 66.3 65.9 130 55.5 79.2 80.6 22½° Bend 2 0.10 0.2 55 55 1.917 6.1 739 1.8 1 1.0 0 22.9 150 50.8 74.7 75.0 130 66.2 90.1 92.2 Bellmouth 0.04 0 60 60 1.917 6.7 739 1.8 1 1.2 0 22.9 150 59.7 83.8 84.8 130 77.8 101.9 104.7 Entrance (Sharp Edged) 0.50 0 65 65 1.917 7.2 739 1.8 1 1.5 0 22.9 150 69.2 93.5 95.3 130 90.2 114.5 118.2 Exit 1 1.00 1 70 70 1.917 7.8 739 1.8 1 1.7 0 22.9 150 79.4 103.9 106.5 130 103.4 128.0 132.5 Reducer (Select from Drop Down) #N/A #N/A 75 75 1.917 8.3 739 1.8 1 1.9 0 22.9 150 90.2 115.0 118.4 130 117.5 142.3 147.8 Sudden Enlargement (d/D = 0.25) 0.92 0 80 80 1.917 8.9 739 1.8 1 2.2 0 22.9 150 101.6 126.7 131.1 130 132.4 157.5 164.0 Sudden Contraction (d/D = 0.25) 0.42 0 85 85 1.917 9.4 739 1.8 1 2.5 0 22.9 150 113.7 139.0 144.4 130 148.1 173.5 181.0 Tee - Side 1.14 0 90 90 1.917 10.0 739 1.8 1 2.8 0 22.9 150 126.3 152.0 158.4 130 164.6 190.3 199.0 Tee - Run 0.38 0 95 95 1.917 10.6 739 1.8 1 3.1 0 22.9 150 139.6 165.6 173.1 130 181.9 207.9 217.8
Total: 1.8 100 100 1.917 11.1 739 1.8 1 3.5 0 22.9 150 153.5 179.8 188.5 130 200.1 226.4 237.5
Minimum Curve Maximum Curve
Cabins Pump Station Pump System Summary Pump Manufacturer: Barnes Ebara Pump Model: VRS10 50DGFU62.2 Motor HP: 3 3
Q per Pump Multiple Pump Q
NPSHa Minimum System Curve
Maximum System Curve
Barnes Curve - 3 hp
Ebara Curve - 3 hp
Curve - hp
0 0 36.0 19.4 20.9 80.5 104.0 5 5 36.0 20.0 21.7 80.0 103.0 10 10 36.0 21.7 23.9 79.5 101.5 15 15 36.0 24.3 27.2 78.5 100.5 20 20 36.0 27.8 31.8 77.5 99.5 25 25 36.0 32.2 37.4 76.6 98.5 30 30 36.0 37.4 44.0 75.8 96.5 35 35 36.0 43.4 51.7 74.9 95.2 40 40 36.0 50.1 60.3 74.0 93.5 45 45 36.0 57.7 70.0 72.0 90.0 50 50 36.0 65.9 80.6 70.0 86.0 55 55 36.0 75.0 92.2 68.0 81.0 60 60 36.0 84.8 104.7 66.0 75.5 65 65 36.0 95.3 118.2 63.3 69.5 70 70 36.0 106.5 132.5 60.5 64.0 75 75 36.0 118.4 147.8 57.8 56.5 80 80 36.0 131.1 164.0 55.0 50.0 85 85 36.0 144.4 181.0 90 90 36.0 158.4 199.0 95 95 36.0 173.1 217.8 100 100 36.0 188.5 237.5
Pumps Operating: 1
0.0
20.0
40.0
60.0
80.0
100.0
120.0
140.0
160.0
0 10 20 30 40 50 60 70 80 90 100
H e ad
F T
Flow per Pump (GPM)
NPS-Acadia Cabins Pump Station 1 Pump Operating in Last Discharge Section
Low C-Value = 130, High C-Value = 150
Maximum System Curve
Minimum System Curve
Barnes Curve - 3 hp
Ebara Curve - 3 hp
Campgrounds Pump Station Required Pump Capacity
Manufacturer Myers Submersible Grinder Power 3 HP Voltage 208 V Phase 3 φ Speed 3450 rpm Capacity 90 gpm TDH 47 ft Number of Pumps 2
Sewer Flow Rates from MEPDES Permit (Subsurface Disposal Design Flows) Building Design Flow per Unit # of Bedrooms # of Bathrooms Total Gallons Per Day Lower Public Toilets 325, 162, 3 gpd toilet, gpd urinal, gpd per user 0 2 650
WTP 0 0 1 0
Trailer Pad 1 75 gpd 1 1 Trailer Pad 2 75 gpd 1 1 Trailer Pad 3 75 gpd 1 1 Additional Campsites 75 gpd 6 6
Total Daily Flow 1,700 gpd Sum of flows above Peaking Factor 6 Time Period 24 hours Peak Flow 7 gpm Total Daily Flow x Peaking Factor / Time Period / 60 minutes
Wright-Pierce Opinion of Flow Subsurface Wastewater Unit, Division of Environmental Health, Maine CDCP - Division of Environmental Health | MeCDC | Maine DHHS Camp Sites Trailers/Camp Sites 9 Flow per Site 300 gpd Based on Single Family Dweling
Total Daily Flow 2,700 gpd # Trailers/Camp Sites x Flow per Site Peaking Factor 6 Time Period 24 hours Peak Flow 11 gpm Total Daily Flow x Peaking Factor / Time Period / 60 minutes
Public Restroom # of Visitors 100 Flow per Visitor 25 gpd Recreational-washrooms and toilets only
Total Daily Flow 2,500 gpd # of visitors x Flow per Visitor Peaking Factor 6 Time Period 24 hours Peak Flow 10 gpm Total Daily Flow x Peaking Factor / Time Period / 60 minutes
Water Treatment Plant # of Employees 2 No one typically works at the WTP Flow per Employee 15 gpd
Total Daily Flow 30 gpd # of Employees x Flow per Employee Peaking Factor 6 Time Period 24 hours Peak Flow 0.13 gpm Total Daily Flow x Peaking Factor / Time Period / 60 minutes
Design Flow 22 gpm Camp Sites Peak Flow + Public Restroom Peak Flow + WTP Peak Flow
Campgrounds Pump Station Wet Well Calculations
Pump Flow Rate - Based on Existing Capacity 90 gpm 129,600 gpd
Discharge Piping:
Section 1 2" Sch. 80 PVC
1.913 Inch Area 0.020 ft2
Velocity 10.05 ft/sec Section 2 2" DR11 HDPE
1.917 inch Area 0.020 ft2
Velocity 10.01 ft/sec
Operating Volume Required:
Flow Rate 90 gpm
Volume required: gpm x 10 minutes 225 gallons
Wet Well Diameter 6 ft Volume per VF pi x r^2 x 1 foot x 7.481 gallons/cf 212 gallons
Depth required: Volume Required / Volumer per VF 1.1 VF
Wet Well Elevations for Upgrade: Depth off Elevationsbottom, ft
Rim Elevation 44.5 8.6 Gravity Sewer 39.7 3.8 High-High Level Alarm (Pump 2 Start) 41.4 5.5
High-High Level Alarm (Pump 1 Start) 40.9 5.0
High Level Alarm 40.4 4.5 Lag Pump Start 39.9 4.0 Lead Pump Start 39.4 3.5 Lag Pump Stop 38.4 2.5 Lead Pump Stop 38.4 2.5 Low Level Alarm 37.9 2.0 Bottom of Wet Well 35.9 0.0
Campgrounds Pump Station Force Main Sections Rim Elevation 44.5 ft Wet Well Depth 8.6 ft Low Suction 38.4 ft High Suction 39.4 ft Pump Centerline 36.9 ft
SMH B14
Rim Elevation 69.8 ft Rim to Invert 5.4 ft Invert Elevation 64.4 ft Low Discharge 64.4 ft High Discharge 64.4 ft
*No Suction Piping
Discharge Section 1 Pipe Size 2 in Inner Diameter 1.913 in Flow Rate 90 gpm Velocity 10.0 fps Material Sch. 80 PVC Low C-Value 130 High C-Value 150
Pipe Lengths and Fittings 90 Elbow LR
5 ft of 2" Sch. 80 PVC Check Valve
Ball Valve 90 Elbow
1 ft of 2" Sch. 80 PVC Tee - Branch
3 ft of 2" Sch. 80 PVC Wye - Run
6 ft of 2" Sch. 80 PVC
15 ft of 2" Sch. 80 PVC
Inner Diameter 1.917 in Flow Rate 90 gpm Velocity 10.0 fps Material DR 11 HDPE Low C-Value 130 High C-Value 150
Pipe Lengths and Fittings 77 ft of 2" DR 11 HDPE
22.5 Elbow
22.5 Elbow
185 ft of 2" DR 11 HDPE
22.5 Elbow
295 ft of 2" DR 11 HDPE 45 Elbow
65 ft of 2" DR 11 HDPE 45 Elbow
107 ft of 2" DR 11 HDPE
729 ft of 2" DR 11 HDPE
Campgrounds Pump Station Pump System Calculations Low C-Value 130 High C-Value 150 Low Suction 38.4 feet High Suction 39.4 feet Low Discharge 64.4 feet High Discharge 64.4 feet Maximum Static Head 26.0 feet Pump Centerline 36.9 feet Minimum Static Head 25.0 feet Flow Increment 5 gpm Atmospheric Pressure 34.0 feet
Percent Solids 0 % Maximum 12% Solids Discharge Piping Pipe Material: Sch. 80 PVC Section Number: 1 Nominal Pipe Size: 2 Number of Pumps Operating: 1 Inside Diameter: 1.913 Minimum Curve Maximum Curve
Fittings Quantity K-Factor Total K SINGLE MULTIPLE Misc. Head Head Butterfly Valve 0.86 0 PUMP, Q PUMP, Q D V L K SF Hm Hl C Hf Loss C Hf Loss Swing Check Valve 1 1.90 1.9 (GPM) (GPM) (IN) (FPS) (FT) - - (FT) (FT) - (FT) (FT) - (FT) (FT) Lift Check Valve 11.40 0 0 0 1.913 0.0 15 4.682 1 0.0 0 150 0.0 0.0 130 0.0 0.0 Gate Valve 0.15 0 5 5 1.913 0.6 15 4.682 1 0.0 0 150 0.0 0.0 130 0.0 0.0 Plug Valve (Full Port) 0.34 0 10 10 1.913 1.1 15 4.682 1 0.1 0 150 0.0 0.1 130 0.1 0.1 Ball Valve 1 0.06 0.06 15 15 1.913 1.7 15 4.682 1 0.2 0 150 0.1 0.3 130 0.1 0.3 Globe Valve 6.50 0 20 20 1.913 2.2 15 4.682 1 0.4 0 150 0.2 0.5 130 0.2 0.6 Wye - Branch 1.30 0 25 25 1.913 2.8 15 4.682 1 0.6 0 150 0.2 0.8 130 0.3 0.9 Wye - Run 1 0.60 0.6 30 30 1.913 3.3 15 4.682 1 0.8 0 150 0.3 1.2 130 0.4 1.3 Rotary Meter 10.00 0 35 35 1.913 3.9 15 4.682 1 1.1 0 150 0.5 1.6 130 0.6 1.7 90° Elbow (Short Radius) 1 0.57 0.57 40 40 1.913 4.5 15 4.682 1 1.4 0 150 0.6 2.0 130 0.8 2.2 90° Bend (Long Radius) 1 0.30 0.3 45 45 1.913 5.0 15 4.682 1 1.8 0 150 0.7 2.6 130 0.9 2.8 45° Bend 0.30 0 50 50 1.913 5.6 15 4.682 1 2.3 0 150 0.9 3.1 130 1.1 3.4 22½° Bend 0.10 0 55 55 1.913 6.1 15 4.682 1 2.7 0 150 1.0 3.8 130 1.4 4.1 Bellmouth 0.04 0 60 60 1.913 6.7 15 4.682 1 3.3 0 150 1.2 4.5 130 1.6 4.9 Entrance (Sharp Edged) 0.50 0 65 65 1.913 7.3 15 4.682 1 3.8 0 150 1.4 5.2 130 1.8 5.7 Exit 1.00 0 70 70 1.913 7.8 15 4.682 1 4.4 0 150 1.6 6.1 130 2.1 6.6 3x2 Reducer 1 0.112 0.112 75 75 1.913 8.4 15 4.682 1 5.1 0 150 1.8 6.9 130 2.4 7.5 Sudden Enlargement (d/D = 0.25) 0.92 0 80 80 1.913 8.9 15 4.682 1 5.8 0 150 2.1 7.9 130 2.7 8.5 Sudden Contraction (d/D = 0.25) 0.42 0 85 85 1.913 9.5 15 4.682 1 6.5 0 150 2.3 8.9 130 3.0 9.6 Tee - Side 1 1.14 1.14 90 90 1.913 10.0 15 4.682 1 7.3 0 150 2.6 9.9 130 3.4 10.7 Tee - Run 0.38 0 95 95 1.913 10.6 15 4.682 1 8.2 0 150 2.9 11.0 130 3.7 11.9
Total: 4.682 100 100 1.913 11.2 15 4.682 1 9.1 0 150 3.1 12.2 130 4.1 13.2
Discharge Piping Pipe Material: DR 11 HDPE Section Number: 2 Nominal Pipe Size: 2 Number of Pumps Operating: 1 Inside Diameter: 1.917
Fittings Quantity K-Factor Total K SINGLE MULTIPLE Misc. Static Head Head Butterfly Valve 0.86 0 PUMP, Q PUMP, Q D V L K SF Hm Hl Head C Hf Loss TDH C Hf Loss TDH Swing Check Valve 1.90 0 (GPM) (GPM) (IN) (FPS) (FT) - - (FT) (FT) (FT) - (FT) (FT) (FT) - (FT) (FT) (FT) Lift Check Valve 11.40 0 0 0 1.917 0.0 729 1.9 1 0.0 0 27.5 150…
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