Journal
SUSTAINABILITY
Volume 15, Issue 12, Pages -Publisher
MDPI
DOI: 10.3390/su15129237
Keywords
water supply; fog collector; Urku Yaku; Andes; Ecuador
Ask authors/readers for more resources
The lack of water is a critical issue for peasant communities in the Andean highlands, such as Galte-Yaguachi community in Ecuador. To address this, a fog collector system was built using Urku Yaku material to provide water for the community. The collected water met quality standards for human consumption. With the successful implementation, this system can be expanded to benefit other communities with similar needs.
The lack of water is a fundamental issue for survival of peasant communities located at heights above 3200 masl in the Andean highlands, such as in the case of the Galte-Yaguachi community in central Ecuador. The social balance, agricultural development as well as animal subsistence and finally the economic income is pending on the availability of hydric resources. Therefore, a three-dimensional fog collector system was constructed with Urku Yaku material in order to provide water for the close-by community. Simultaneously, we determined the quality of the collected water per square meter of the mesh, during the period of the highest annual precipitations. The installed nets yielded a gain of at least 2.63 L/m(2) and a minimum of 0.65 L/m(2) per day. The analyzed water quality reflected the suitability for human consumption. As water collection has been successful, an expansion of the proposed system may provide this fundamental good also to other communities with similar characteristics. Fog catcher towers will produce 26,577.84 m(3)/year of water, fulfilling crops' needs, and the economic analysis proves it is worth the investment, as demonstrated by a benefit cost ratio of 1.90.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available