Pump Station Sizing

Inputs

Wet-well and pump duty per Water UK SSG/DCG.

Project Name

Site Reference

Engineer Name

Date

Peak inflow L/s

Minimum inflow L/s

Max starts/hour

Configuration

Wet-well diameter m

Static lift m

Rising main length m

Rising main ∅ mm

Climate Change Uplift EA May 2022 Allowances, applied to peak inflow

Engineer's Notes Optional, included in PDF report

Method: V_eff = 15·Q_p/Z (SSG/DCG starts-per-hour formula). TDH = static lift + Darcy friction + residual. Power = ρgQH/η.

Enter inputs and click Calculate.