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GE’s ZeeWeedMembranes
The Growing Global Water Gap
ZeeWeed 500ZeeWeed 1000ZeeWeed 1500
The global water gap is growing. New sources of supply are needed.
Source: GE and The 2030 Water Resources Group
40%
Gap between supplyand demand
3,903 km3
2010 Demand 2030 Demand
5,573 km3or 3,392 km3
Since 1995, ZeeWeed membranes have been hard at work treating industrial and municipal wastewater to enable this water to be reused.
Source: GE data. Includes industrial wastewater, sanitary wastewater and food and beverage waste.
1 Billiongallons of wastewater treated by ZeeWeed membranes every day
Waterwaste Reuse is a Key Solution
1,0001,500
2,500
3,500
2005 2014
Average Daily Flow ( million gallons )
ZeeWeed Around the World
ZeeWeed membranes are in use in 44 countries across the globe
Source: GE data. Top 25 countries account for 98% of global ZeeWeed installations.
Top 25 countries by ZeeWeed capacity ( million gallons )
402 222 67 66 44 38 30 17 12 12 11 11 9 7 7 7 7 4 4 3 3 3 3 2 2
Confronting GlobalWater Challenges