Free operator tools

Simple helpers for municipal water and wastewater staff.

Free tools for water & wastewater operators

Nothing you type is saved or sent anywhere.

Free DMR Helper

A simple tool for wastewater operators. Enter your daily numbers and get your averages, maximums, and loadings. Try it

What pipe is this?

Measure a pipe to see what size and type it could be, and look up outside diameters for common pipe sizes and types. Open

Chlorine feed calculator

Pounds per day and gallons of liquid chlorine from the flow and the dose. Open

Pipe volume and flushing

Gallons in a length of pipe, flow velocity, and flushing time. Open

Line disinfection calculator

Chemical needed to disinfect a new or repaired water line. Open

Unit converter

Flow, volume, length, pressure, concentration, weight and temperature. Open

Water loss calculator

Compare water produced with water billed to see what is unaccounted for. Open

Rainfall Records

Type your ZIP code and go straight to official past rainfall for your area. Works for any town in the United States. Open Rainfall Records

Lift Station Inspection

A free self-inspection checklist for single-phase and three-phase lift stations. Fill it in on screen and save it, or save a blank PDF to print. Open the checklist

Pump GPM Test

Find out how many gallons per minute a lift station pump is really moving. Time the level rising and dropping with the built-in stopwatches. Optional pump efficiency at the end. Open the pump test

Need help now?

Emergency and short-notice calls welcome. Every job is different, so call us for a quote.

662-312-8165 Chambersservices93@gmail.com