Reduce surface water abstraction without return

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Reduce surface water abstraction without return

Reduce surface water abstraction without return01. Water flow quantity improvement

General description

Reducing surface water abstraction without return refers mainly to reductions in water abstraction for agriculture and domestic consumption. We have to distinguish between agriculture without water returns (that uses the water with the maximum efficiency, according to the water needs of the crop) and agriculture with water returns, due to a generous use of water, higher than the real water needs of the crop, or inappropriate irrigation techniques.

Applicability

Expected effect of measure on (including literature citations):

  • HYMO (general and specified per HYMO element)
  • physico � chemical parameters
  • Biota (general and specified per Biological quality elements)

Temporal and spatial response

Pressures that can be addressed by this measure

Cost-efficiency

Case studies where this measure has been applied

Useful references

Other relevant information