PIB TrackerA 35-acre garbage mountain becomes 22 acres of forest
Raichur processed 62,252 tonnes of legacy waste at the Yakalaspura dumpsite and reclaimed nearly 22 acres of urban land, now carrying a Miyawaki forest — bioremediation as a land-recovery instrument.
What happened
- Raichur remediated the 35-acre Yakalaspura dumpsite under SBM-Urban 2.0.
- About 62,252 metric tonnes of legacy waste were scientifically processed.
- Nearly 22 acres of urban land have been reclaimed.
- The restored site now supports a Miyawaki forest.
- The dumpsite had generated leachate, foul odour and pollution for nearby communities.
For Prelims
- Legacy waste: municipal solid waste accumulated over years at a dumpsite, as distinct from freshly generated waste.
- Bio-mining: excavating and screening legacy waste into recoverables, soil-like material and refuse-derived fuel — as against capping, which seals but does not recover land.
- Leachate: liquid percolating through waste, contaminating groundwater — the main public-health risk of an unlined dumpsite.
- Miyawaki method: dense planting of native species producing fast-growing, self-sustaining vegetation on small plots.
- SBM-U 2.0: Swachh Bharat Mission-Urban phase two, focused on garbage-free cities, legacy dumpsite remediation and used-water management.
- The numbers: 35-acre site, 62,252 MT processed, nearly 22 acres reclaimed.
- RDF: refuse-derived fuel, the combustible fraction used in cement kilns and waste-to-energy plants.
- Rules: the Solid Waste Management Rules, 2016 mandate remediation of old dumpsites.
For UPSC: A clean urban-environment example worth memorising. Use it for legacy waste and bio-mining versus capping, SBM-U 2.0 and garbage-free cities, urban land as a scarce resource, and the Miyawaki method in urban restoration.
What it is NOT: Nearly 22 acres of 35 have been reclaimed so far — the remediation is partial, and processing legacy waste does not by itself fix the collection and segregation that created the dumpsite.
For Mains
Syllabus: GS3.14 · GS2.15 · Linkage L3
Anchor
A dumpsite is not only a pollution problem; it is urban land held hostage by decades of mismanagement.
Substantiation (data)
62,252 tonnes of legacy waste processed and nearly 22 acres reclaimed from a 35-acre site under SBM-U 2.0.
Exemplification
Bio-mining recovers the land itself, which capping — sealing the waste in place — never does.
Problematisation
Remediating old dumps without fixing segregation at source simply schedules the next one; and reclaimed urban land invites competing commercial claims.
Way-forward
Tie dumpsite remediation funding to measured source segregation, and protect reclaimed land in the master plan as green use.
Position
The test of a waste programme is whether the next dumpsite is ever created, not how well the last one is cleaned.
Deploys into: Conservation + e-governance (GS3.14, GS2.15) · legacy waste and bio-mining, SBM-U 2.0 and garbage-free cities, and urban land recovery.
Ministry of Housing & Urban Affairs · 2026-08-18 · PRID 2300806 · PIB source ↗