Chandigarh, Sept. 18 -- Punjab's long-festering legacy waste crisis continues to cripple its urban local bodies (ULBs), with 41.11 lakh metric tonnes (MT) of old municipal garbage awaiting remediation. The environmental disaster has repeatedly drawn the National Green Tribunal's (NGT) wrath-triggering heavy compensation penalties-while complete cleanup is now pushed to April 2027. The crisis is most acute in Amritsar, Ludhiana, Jalandhar, Mohali, and Sangrur. These five districts account for the bulk of the state's total accumulation, a direct consequence of relying on unscientific open dumping rather than processing. Legacy waste comprises refuse accumulated at dumpsites over years, including municipal garbage. The prolonged presence leads to environmental risks through leachate, landfill fires, air pollution, and contamination of soil and groundwater, besides placing a continuing financial and administrative burden on ULBs. The scale of the problem keeps shifting. While Punjab's 166 ULBs initially reported 84.09 lakh MT of legacy waste-claiming 43.47 lakh MT had been remediated-an NGT-mandated audit forced authorities to add previously unaccounted waste stock. The balance consequently shot back up to 41.11 lakh MT, according to a state compliance affidavit filed before the tribunal recently. Legal scrutiny has been relentless. In September 2022, the NGT imposed a Rs.2,080 crore environmental penalty on Punjab, ordering the money into a ring-fenced account. The state neither opened the account nor deposited the penalty. In July 2024, the NGT slapped a fresh Rs.1,000 crore fine over legacy waste and untreated sewage management failures, noting Punjab repeatedly failed to take "serious, substantial and urgent steps." In September 2024, the Supreme Court stayed the Rs.1,000 crore penalty. With over 41 lakh MT still rotting on the ground, Punjab faces a dual challenge: Clearing decades of legacy filth while processing daily fresh waste to stop creating new landfills. A widening gap between rapid urbanisation and abysmal waste-management infrastructure drives the crisis. Systems for collection, segregation, and scientific processing have failed to keep pace. Crucially, poor source segregation creates mixed, contaminated waste that is far harder to bio-mine, guaranteeing it ends up on mountain-high dumpsites. Environmentalist and Rajya Sabha member Balbir Singh Seechewal demands strict enforcement and structural reform. "The priority must be fixing accountability. Waste must be segregated and processed at every stage. Erring officials must face action, and available funds must be deployed efficiently to break this endless cycle," he said, recommending the following steps: Service-linked enforcement: Enforce household-level segregation only after ULBs provide door-to-door collection, partitioned transport, and functioning material recovery facilities (MRFs). Financial transparency: Launch a public state dashboard tracking solid waste management (SWM) funds, spending, and actual processing outcomes across all 166 ULBs. Decentralised processing: Establish ward and cluster-level composting plants and MRFs with strict district processing targets. Informal sector integration: Map informal waste pickers via a statewide census and integrate them into official municipal collection/recycling cooperatives....