Wastewater Club

Do you need to model in your LCA studies the environmental impact of wastewater, or of specific chemicals present in wastewater? Our Wastewater Club gives you access to WW LCI, an Excel-based model that calculates life cycle inventories for urban wastewater discharges in more than 100 countries.

Become a member of the Wastewater Club

The wastewater initiative is open to everyone and a subscription costs 3500 EUR for companies and 1700 EUR for universities (single fee, indefinite license). Would you like to subscribe, or to know more? Read more here or contact us.

Example files

The below entries are examples of Wastewater Club content.

• 2023-01-13 xlsx WW LCI v5 – tool WW LCI is an Excel tool to calculate life cycle inventories (LCIs) of wastewater discharges.
• 2021-10-28 xlsx WW LCI v4 WW LCI is an Excel tool to calculate life cycle inventories (LCIs) of wastewater discharges.
• 2021-03-02 zip CSV converter CSV converter Macro file to convert life cycle inventories into comma separated value (CSV) files for import to SimaPro.
• 2019-01-14 xlsx WW LCI v3 WW LCI is an Excel tool to calculate life cycle inventories (LCIs) of wastewater discharges.
• 2019-01-11 zip Articles and presentations Peer-reviewed articles and conference presentations related to WW LCI.
• 2019-01-10 zip Global average mix for N fertilizers Zipped CSV file for import to SimaPro, containing a global average mix data set for N fertilizers.
• 2019-01-10 zip Global marginal mix for N fertilizers Zipped CSV file for import to SimaPro, containing a global marginal mix data set for N fertilizers.