HAA5 Formation Potential

Online automatic coagulation control systems utilising UV-Vis spectroscopy and can be configured to output a HAA5 formation potential parameter based on NOM characterisation of the raw water entering the drinking water treatment works.

By measuring formation potential in the raw water you can identify the level of the source risk, and  it tells you how much treatment you need. By also measuring on the filtered water before chlorination you can show in real time what your removal of the THM and HAA pre-cursors are and you can optimise the plant to remove these and not just generic NOM.

Our products, your world.

Products for this application

Compass Coagulation Control

An online automatic coagulation control system to minimise filtered water turbidity breakthrough, ensure maximum organics removal and optimise coagulant dosing

s::can spectro::lyser

A fully submersible online UV-Vis spectrophotometer for measuring across the UV-Visible spectrum

Here are some related articles from us

The Compass coagulation control system-  a UK utility case study

In 2010, PMA introduced the patented Compass coagulation control system from Lutra to the UK water industry

The future of Coagulation controlin in water treatment works

Achieving reliable automatic coagulation control is something many water companies struggle to maintain in highly variable (flashy) catchment areas.

Ensure organics removal with Compass EOR – the advanced feedback coagulation control system

Compass EOR (enhanced organics removal) is a coagulation control system which characterises NOM and automatically ensures the right amount of coagulant is being dosed to remove the organics in the raw water entering a water treatment works.

To contact us, or to request a callback, simply use the form below and we will promptly get back to you.

An even better reason to contact us about any of our products and services. Your enquiry will get into our new prize draw for HomePod mini.

We greatly value all of the inquiries which our products and services generate and we are very confident that we will have the right solution available for you at the first point of contact when you reach our experienced team of engineers. As an added incentive to any company in the UK, your enquiry about any of our products will get you entered into a prize draw to win a HomePod mini. So what are you waiting for?

List of recent PMA competition winners.