Get involved

MEMBERSHIP FEES yearly subscriptions:

The WasteWaterExchange (WA2REX) Matching, Rewarding and Consultancy services are available via a yearly subscription of CHF 3’600 for:

  • posting and/or getting alerts of offers and demands of products from transformed wastewater (e.g. renewable energy, bio-fertilisers and clean water) and of wastewater;  AND/OR
  • getting rewards for  the supplies of wastewater of a quality enabling optimal up-cycling and for which pathogens (e.g. virus) are detected for early warnings, monitoring and tracking;  AND/OR
  • receiving monthly interdependency stress-tests for strategic management and/or for resilient cities. 

Our company reserves its rights to accept or refuse any membership requests and do not guarantee that every offer or demand of wastewater by-products will be matched. Members are not entitled to use of our rights, trademarks and/or patent without our consent. Users of our solution and services authorize our company to use their data for our matching services.

Tip of the day, stop virus spread or protect yourself!  

Covid-19 can be spread by feral-oral route. Asymptomatic people might excrete the virus (see Chinese Center for Disease Control and Prevention). Contamination can happen via inhalation at toilets. 

Strengthening hygiene and disinfecting toilets to prevent fecal-oral and other transmission is recommended in addition to monitor wastewater. We also recommend easy to produce yourself ecological disinfectant and detergent  homologated by the Swiss Federal Office of Public Health. 

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