Dive into the wastewater treatment process and wastewater management

Wastewater treatment, collection and discharge are essential to protect human health, the environment and surrounding water quality. Before it can be treated, wastewater needs to be collected from sewer networks servicing homes, municipal, commercial and industrial premises, including rainwater run-off from roads and other impermeable surfaces. Wastewater treatment is also evolving. Historically it was designed to clean up wastewater before a cleaned up effluent could be discharged safely into the surround area. Today, wastewater is being seen a valuable resource to generate: energy, nutrients and water for irrigation, industrial and even drinking purposes. This article provides everything you need to know about the different treatment stages and technologies involved in wastewater treatment.

Aquatech Amsterdam in 13 pictures

Aquatech Amsterdam in 13 pictures

  • By Aquatech
  • |
  • 10-11-2019

Four days of an energetic, informative and interactive exhibition then followed to ensure visitors from over 147 countries were kept informed, engaged...

#aquatech2019 Social Media Mashup

#aquatech2019 Social Media Mashup

  • By Aquatech
  • |
  • 08-11-2019

Some of our favourite highlights from social media that show off the engaging, inspiring and entertaining week in Amsterdam.

Plant power: Hanoi spreads its roots with new wastewater system

Plant power: Hanoi spreads its roots with new wastewater system

  • By Aquatech
  • |
  • 24-10-2019

A new ocean city development in Hanoi will feature a biological wastewater treatment system.

RESEARCH: Graphene membrane can purify methane from biogas

RESEARCH: Graphene membrane can purify methane from biogas

  • By Aquatech
  • |
  • 17-10-2019

A graphene membrane is being scaled up in Australia and applied to wastewater treatment.

Microplastics in drinking water “not a risk”, says WHO

Microplastics in drinking water “not a risk”, says WHO

  • By Aquatech
  • |
  • 28-08-2019

A new analysis from the World Health Organisation plays down fears over microplastics in water but says further research still needed…

Barriers to water reuse 'not insurmountable' for drought-stricken Australia

Barriers to water reuse 'not insurmountable' for drought-stricken Australia

  • By Aquatech
  • |
  • 26-08-2019

Learning from global successful water reuse projects could help Australian towns and cities amid current tough drought conditions, finds a new report…

Frank Obenaus: Giving wastewater a digital facelift

Frank Obenaus: Giving wastewater a digital facelift

  • By Aquatech
  • |
  • 16-08-2019

German water utility Emschergenossenschaft Lippeverband is on a mission to connect its 59 wastewater treatment plants to a centralised SCADA system, a...

Meet the Sewer superheroes

Meet the Sewer superheroes

  • By Aquatech
  • |
  • 14-08-2019

Follow some of the amazing men and women responsible for unblocking and fixing sewers…

Can sludge treatment be beautiful - A Hong Kong spa proves it can

Can sludge treatment be beautiful - A Hong Kong spa proves it can

  • By Aquatech
  • |
  • 30-07-2019

Would you go for a sludge-powered spa-day? In Hong Kong, the Claude Vasconi designed architectural gem proves sludge treatment can be beautiful…

Biogas: an untapped energy source to avert a climate crisis?

Biogas: an untapped energy source to avert a climate crisis?

  • By Aquatech
  • |
  • 22-07-2019

By converting wastewater and other organic wastes into biogas, it could help to provide the electricity for 40 million people…

Satellite leak detection moves to sewer breaks

Satellite leak detection moves to sewer breaks

  • By Aquatech
  • |
  • 10-07-2019

After strong progress detecting leaks on potable water networks, Utilis will tweak its satellite formula to move into sewer breaks, says Jonathan Jaco...

Take a bow (or bath) Europe: your waters are cleaner than ever

Take a bow (or bath) Europe: your waters are cleaner than ever

  • By Aquatech
  • |
  • 19-06-2019

Latest data from the European Environment Agency shows Europe’s bathing water quality continues to improve…

Wastewater: Our essential guide to wastewater treatment, management & solutions

Wastewater: Our essential guide to wastewater treatment, management & solutions

  • By Aquatech
  • |
  • 14-06-2019

Wastewater treatment, collection and discharge are essential to protect human health, the environment and surrounding water quality. Before it can be ...

Face scrub, poo pellets & algae trainers: 5 products embodying circular aspirations

Face scrub, poo pellets & algae trainers: 5 products embodying circular aspirations

  • By Aquatech
  • |
  • 10-04-2019

From calcite and lime recovery in the Netherlands through to phosphorus recycling in Denmark; we’ve found five great examples of a Circular Economy in...

World Water Day We are still off track says UN

World Water Day We are still off track says UN

  • By Aquatech
  • |
  • 21-03-2019

A major goal remains unreachable for much of the world’s population

Do you know the next Samuel Sarphati?

Do you know the next Samuel Sarphati?

  • By Aquatech
  • |
  • 18-03-2019

Dutch tourism levels continue to grow as visitors flock to Amsterdam for the plethora of clean canals and waterways, not to mention other attractions.
...

Food waste & sludge: teamwork makes the biogas dream work

Food waste & sludge: teamwork makes the biogas dream work

  • By Aqautech
  • |
  • 12-02-2019

A two-year trial from water agency PUB and the NEA concludes that treating food waste and sludge together increases the amount of biogas produced.

Is Britain on the brink of a fatberg epidemic?

Is Britain on the brink of a fatberg epidemic?

  • By Aquatech
  • |
  • 11-01-2019

Multiple discoveries across the country suggest fatbergs could become a common problem for UK water companies.

Nervous system

Fatberg detecting 5G sewer ‘nervous system’ goes down under

  • By Aquatech
  • |
  • 08-11-2018

When you bang your toe, the human nervous system instantly transmits a signal to tell the brain where to feel pain. Ouch.

More data needed on microplastics and water

More data needed on microplastics and water

  • By Aquatech
  • |
  • 02-10-2018

Together with pharmaceuticals, the detection of microplastics in both water and wastewater is one of the largest growing environmental concerns.

Could we use 3D printing in wastewater treatment?

Could we use 3D printing in wastewater treatment?

  • By Aquatech
  • |
  • 28-08-2018

Various methods are being used to reduce chemicals in the wastewater treatment process, activated carbon being the most commonly used one. However, ac...

Anne te Velde discusses Dutch water technology at Aquatech China 2018

  • By Aquatech
  • |
  • 10-06-2018