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New article Map of installations Laqua Wash LWIS LWIS Older news [Read More] |
LWIS Laqua Waste-water Irrigation System LWIS is a concept for willow irrigation with waste water. Purification with soil plant system is characterized by:
Willow sewage irrigation is well developed and tested with several hundred hectares of willow since 1996 both in Sweden and Europe. Laqua Treatment has developed a special irrigation system, LWIS for irrigation using waste water. For facilities with higher needs of hygiene there isLWIS-U, a buried variant. For water with lower risk of contamination an irrigation machine with drop hoses could be used. For more information, see LWIS. |