Punjab MP Urges Governor to Fast-Track Buddha Dariya Wastewater Project
Environmentalist and Rajya Sabha MP Balbir Singh Seechewal has made a direct appeal to Punjab Governor Gulab Chand Kataria, urging him to expedite a stalled initiative aimed at repurposing treated wastewater from the Buddha Dariya. The project seeks to redirect effluent from the 225 MLD Jamalpur sewage treatment plant for industrial and agricultural applications, rather than allowing it to flow into the seasonal drain near the religiously significant Gurudwara Gaughat.
The Funding Impasse and Jurisdictional Debate
During the meeting, a critical funding standoff emerged, highlighting a jurisdictional dispute over financial responsibility for Ludhiana's environmental cleanup. Civic officials pressed the governor to secure central government funds for the project. In response, Governor Kataria pointed out that since the local bodies minister hails from Ludhiana and the ruling Aam Aadmi Party has prioritized the Buddha Dariya, the state government should take the lead by releasing special funds initially.
The proposal carries a substantial financial burden, with an immediate requirement of ₹110 crore for piping infrastructure and a comprehensive regional irrigation network estimated at a staggering ₹1,100 crore.
Environmental Risks and Agricultural Concerns
While the vision of using treated wastewater for irrigation is sustainable in theory, a study conducted by the soil and water conservation department has identified significant potential hurdles:
- Farmers may reject the water due to chemical discoloration and perceived quality issues.
- A high sodium adsorption ratio could damage soil structure and compromise crop health over time.
- Long-term application may lead to permanent salt accumulation in the soil, rendering it less fertile.
- Without advanced membrane filtration, harmful bacteria and pathogens might persist in the water.
- Heavy metals present in the wastewater could enter the food chain, posing long-term human health risks.
- Increased weed growth and mosquito breeding are additional environmental concerns associated with wastewater use.
The Surat Model Alternative
Acknowledging the complexities and risks of agricultural use, Seechewal proposed an alternative approach inspired by the Surat Model. During a visit to the Gujarat city, he observed treated wastewater being successfully sold for non-potable purposes such as road construction and highway development, generating significant municipal revenue.
"Buddha Dariya can only be cleaned when we stop throwing even a needle into it," Seechewal emphasized, suggesting that construction use offers a safer and more immediate return on investment compared to farming. This model could provide a practical solution while mitigating the environmental and health risks associated with agricultural irrigation.
The push for this project underscores the ongoing challenges in balancing environmental conservation with practical infrastructure needs in Punjab's urban and agricultural landscapes.
