Desai has suggested that low-cost rainwater harvesting is pertinent to laterite rock region of Konkan. When he discussed this with R N Athavale, of the National Geophysical Research Institute (NGRI), Hyderabad, during the CSE conference, he was told that ‘catching water where it falls’ should be the main strategy in the region. However, techniques may vary locally. He referred to such a project in Rekoba High School in Maharashtra.

In November 1998, Ajay met the principal of the school and the teacher in charge of the project. The project was carried out by a Pune-based NGO and NGRI on an experimental basis for a research project. The project consisted of three tanks (8 metres x 2 metres x 4 metres). One tank is unlined, the second is lined with cement, and the third is lined with water-proof concrete. These tanks were compared with an aquaculture tank for observation. The tanks were expected to irrigate 100 mango grafts. The project was abandoned once the institutions got sufficient data for the research. However, no clear solution emerged for the school and for the people living near-by. The teachers informed Desai that all the tanks had seepage problems. The observation tank was also damaged. Though Desai views that such seepage should not be considered a problem, effort should be combined with other water conservation measures to reduce dependence on external irrigation.

Though the project was discontinued, the school authorities would like to continue with the work and develop it as a model for neighbouring farmers. But they do not have adequate financial support.

If any one is interested to fund the project, please contact: The Principal, Rekoba High School, Wairi, Malvan Tehsil, Sindhudurg District, Maharashtra: 415 612.

Please send your comments to: Mr. Ajay Desai, 2787, Shivaji High School Road, Zadgaon, Rathnagiri, Maharashtra: 415 612.