UDAY SAWANT
VALPOI
The check dams built by the Water Resources Department across Sattari’s rivers have played an important role in storing monsoon water and supporting agriculture. However, with rainfall remaining comparatively low this year and several rivers and streams showing declining water levels, farmers are seeking additional check dams to strengthen water security in the taluka.
Sattari is largely agriculture-dependent, with farmers in several villages relying on rivers, check dams, lift irrigation schemes and wells. The Mhadei, Valvanti, Ragada and Velus rivers have supported agricultural activity through water-storage structures and irrigation schemes.
With the monsoon now nearing its end, farmers say conserving the available water is important to ensure supplies during the winter and summer months. They have also called for timely maintenance of existing check dams and better management of their storage capacity.
Storing monsoon water
During heavy rainfall, large quantities of water flow through Sattari’s rivers and streams and eventually drain away. Check dams help retain part of this water, which can later be used for irrigation through lift irrigation schemes.
The stored water has supported paddy cultivation as well as vegetables, flowers, horticulture, cashew, coconut, banana and other seasonal crops. Over the years, irrigation facilities have also helped bring some previously fallow agricultural land under cultivation.
The benefits extend beyond farming. Water retained behind check dams can contribute to groundwater recharge and help maintain water levels in open wells. Seasonal streams and drainage channels can also remain water-bearing for longer periods, benefiting both agriculture and domestic water requirements.
Over the past 15 years, improved irrigation facilities have contributed to increased cultivation in several parts of Sattari. Lift irrigation schemes have allowed farmers to draw water stored in check dams and supply it to agricultural fields, reducing their dependence on rainfall to some extent.
The availability of stored water becomes particularly important for winter and summer crops, which require a more reliable water supply after the monsoon.
Mhadei concern
Water conservation has also assumed importance amid the long-running dispute over the Mhadei River and water-related projects in Karnataka. The Mhadei basin is linked to Goa’s agricultural, environmental and drinking-water needs, making the conservation of available water an important part of long-term water management.
With rainfall comparatively low this year, farmers say greater efforts are needed to retain monsoon water, recharge groundwater and ensure supplies through the dry months.
Balancing needs
Water stored behind check dams is also important for some drinking-water schemes in Sattari, including the Dabos water project. Authorities therefore need to balance irrigation requirements with drinking-water needs while planning the use of stored water.
Farmers have called for village-level water-management plans to determine how stored water should be used and released, particularly during the dry season.
Farmers are seeking a long-term water-management strategy for Sattari based on increased storage, groundwater recharge and efficient use of available resources.
They have called for additional check dams at technically suitable locations, expansion of lift irrigation schemes and regular maintenance of existing structures.
With rainfall patterns becoming increasingly uncertain, farmers and residents say strengthening Sattari’s water-storage infrastructure before shortages become more severe will be crucial for both agricultural and drinking-water security.
