Kerala's Haritha Mission to Recharge Groundwater Using Abandoned Quarries
In a groundbreaking initiative to combat water scarcity, the Haritha Kerala Mission (HKM) is set to harness water from abandoned quarries in the district to significantly raise groundwater levels in surrounding areas through strategic irrigation. This innovative approach marks a significant step in sustainable water management for the region.
Pilot Project Launched at Chillanthode Quarry
The mission will initially roll out this project at a sprawling three-acre abandoned quarry located in Chillanthode, within the Vengoor panchayat. This area is notably dense with building stone quarries, making it an ideal starting point. Officials have already conducted a comprehensive hydraulic survey at the site to meticulously assess the precise quantity of water the quarry can sustainably contain.
Solar-Powered Irrigation System Implementation
A solar motor pump will be installed to efficiently pump water from the quarry directly into a nearby canal that was constructed under the Periyar Valley irrigation project. From there, the water will be systematically channelled into other canals and local waterbodies. This process is specifically designed to increase the water table in the locality, which faces severe water shortages during summer months due to its highland location.
Multi-Agency Support and Funding
The project is being implemented with robust support from key agencies including the Agency for Non-conventional Energy and Rural Technology (Anert), the irrigation department, and the groundwater department. The state government has allocated a substantial Rs 10 lakh specifically for this pioneering purpose, underscoring its commitment to addressing water security issues.
Significant Water Storage Capacity and Local Impact
"The quarry can contain a huge quantity of water since it is more than 20 feet deep. Locals have reported that it functions as a perennial waterbody with remarkably clear water up to its edge," explained HKM district coordinator Renjini S. "By distributing this water to nearby areas, we can effectively recharge waterbodies and wells, providing a sustainable solution to water scarcity."
Expanding the Initiative Across Local Bodies
The positive potential of this project has already sparked interest beyond the initial site. Paingottoor panchayat has expressed strong willingness to implement a similar system in an abandoned quarry within their area. Renjini S. emphasized that more local bodies are encouraged to come forward, as the initial investment required is very negligible while the anticipated results are overwhelmingly positive for community water security.
This initiative represents a creative and eco-friendly method to repurpose abandoned industrial sites for environmental benefit, turning potential hazards into valuable resources for groundwater recharge and agricultural sustainability in Kerala's highland regions.
