First result of Water Footprint

First result of Water Footprint survey among the students of 9 from 10 schools.

This diagramm shows the amount of water every person needs in one year in cubic meter. Note, one cubic meter water is 1000 liter water and has the weight of 1000 kg or one ton!

Please compare the own school/region with the result of all other schools/regions.

Measuring Case for Water Analysis

For the measurement of some most important parameters we have chosen for a measurement case with 7 VISOCOLOR® ECO test kits from Macherey-Nagel and additionally further 5 VISOCOLOR® ECO test kits in another case especially for the analysis of drinking water. 

 

Measuring case 1 complete (MN 831 301):

• Ammonium (MN 931 008)
• Carbonate hardness (MN 931 014)
• Hardness (total) (MN 931 029)
• Nitrate (MN 931 041)
• Nitrite (MN 931 044)
• pH (MN 931 066)
• Phosphate (MN 931 084)

 

Measuring case 2 (MN 831 303) with:

• Oxygen (MN 931 088)
• Chloride (MN 931 018)
• Iron (MN 931 026)
• Aluminium (MN 931 006)
• Copper (MN 931 037)

 

So we have 12 VISOCOLOR® ECO test kits for 12 parameters for surface water and drinking water in 2 measuring cases for every school.