---
title: Total Peak Load Worksheet Page
description: Total Peak Load Worksheet Page
---

# TOTAL PEAK LOAD WORKSHEET PAGE

Step #1:

Use this form to determine peak flow capacity. DO NOT include fixtures handled by city pressure (lower floors).

Fixture

Occupancy

Load Fixture Units

Number of Fixtures

Total

Bathroom Group F.V.

Private

8

Bathroom Group F.T.

Private

6

Bathtub Immersion

Public

20

Water Closet F.V.

Public

10

Water Closet F.T.

Public

5

Urinal Pedestal F.V.

Public

10

Urinal Stall or Wall

Public

5

Lavatory

Public

2

Kitchen Sink

Public

4

Service Sink

Public

3

Garbage Disposal, Sink

Public

3

Clothes Washer

Private

2

Clothes Washer

Public

4

Dishwasher

Public

6

Drinking Fountain

Public

2

Steam Tables

Public

1

3/4 Conn.

Public

6

Select Public Private

Select Public Private

Select Public Private

TOTAL FIXTURE FLOW UNITS=

Step #2:

After determining the Total Fixture Flow Units, convert to Gallons per Minute Load.

Peak Flow (GPM)

Fixture Flow Units

APT. OFFICE

HOTEL

HOSPITAL

100

70

80

100

300

80

90

100

600

100

100

120

900

120

125

135

1200

135

145

155

1500

150

165

185

1750

170

185

200

2000

190

200

220

3000

250

275

300

Step #3:

Calculate Total Peak Load (GPM)

Fixture Load

Planned Extra Service

TOTAL PEAK LOAD

Enter this amount in TOTAL PEAK LOAD field on Domestic Booster Pump Design Guide