Raju Korti
Rivers have sustained human
civilisation for centuries. They provide drinking water, support agriculture,
recharge groundwater and sustain ecosystems. In India they also carry deep
cultural and spiritual significance. Yet many rivers today resemble drains
rather than lifelines. Maharashtra’s decision to establish the Maharashtra
State River Rejuvenation Authority appears to be an attempt to reverse this
decline.
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| Mithi: Sight for sore eyes |
The state cabinet recently approved the creation of this authority to
oversee rejuvenation work on 54 polluted river stretches, the highest number
recorded in any Indian state according to the Central Pollution Control Board’s
2025 report. The rivers include the Mithi, Kalu, Mula, Mula-Mutha, Mutha,
Bhima, Pawana, Nag, Chandrabhaga and Panchganga.
These rivers represent both
ecological and cultural heritage. Many such as the Bhima, Chandrabhaga and
Panchganga hold sacred importance for millions of devotees. The Mithi river in
Mumbai is an exception. Union Minister Nitin Gadkari once dismissed it as a
mere “nullah”, reflecting the tragic condition to which it has been reduced.
The
Maharashtra State River Rejuvenation Authority will function as the apex
decision-making body and nodal agency for river restoration in the state.
Chaired by the Chief Minister, it brings together ministers from environment,
finance, urban development, water resources, industry and rural development.
In
theory this structure solves a major administrative problem. River pollution
involves many departments. Sewage management is handled by urban bodies.
Industrial pollution falls under the pollution control board. Encroachments
involve revenue authorities. Flood control is linked to water resources
departments. Until now these agencies have worked in isolation. The new
authority aims to coordinate them.
It will prepare river basin management plans,
decide priority phases for rejuvenation, integrate existing schemes, and
recommend policies on sewage treatment, industrial effluent control and
riverbank demarcation. It will also address practical obstacles such as land
acquisition, encroachments, power supply and project contracts.
A state
executive committee and a dedicated secretariat will assist the authority.
Environmental organisations such as the Bombay Natural History Society and the
Mangrove Cell are expected to contribute technical inputs.
The state plans to
raise about Rs 2,000 crore for river rejuvenation through the Pollution Control
Board. The government itself will contribute Rs 100 crore, while 10 percent of
revenue from minor mineral excavation will be diverted annually to the
authority. Additional funding will be sought through corporate social
responsibility contributions and blended finance. Whether this allocation is
adequate remains debatable.
Cleaning polluted rivers is extremely expensive.
Sewage treatment plants, interceptor drains, riverfront protection works and
monitoring systems require large investments and continuous maintenance. In a
state with 54 polluted stretches, Rs 2,000 crore could spread thin unless
carefully prioritised. The key challenge is not only capital investment but also
long-term operational costs. Treatment plants often fail because local bodies
lack funds or technical capacity to maintain them.
The problems affecting
Maharashtra’s rivers are neither mysterious nor recent. The causes are well
documented. Untreated sewage is the largest contributor. Rapid urbanisation has
overwhelmed municipal infrastructure. Many cities discharge partially treated
or completely untreated sewage into rivers.
Industrial effluents add another
layer of pollution. Chemical units, textile industries, sugar mills and small-scale
factories often release contaminated wastewater. Solid waste dumping further
degrades river health. Plastics, construction debris and household garbage
frequently end up in river channels. Encroachments and urban construction
narrow natural riverbeds and destroy floodplains. This reduces the river’s
ability to cleanse itself and increases flooding risks. Agricultural runoff
containing fertilisers and pesticides also contributes to declining water
quality.
Few rivers illustrate the governance failures better than Mumbai’s Mithi
river. Once a natural tidal river connecting Powai and Vihar lakes to Mahim
creek, the Mithi gradually turned into a dumping channel for sewage and
industrial waste. After the devastating 2005 Mumbai floods, the government
launched an ambitious river cleaning and widening programme. Over the years,
hundreds of crores of rupees were spent on desilting, embankment construction
and beautification. Yet the river continues to remain choked with sludge and
garbage.
Investigations and audits exposed irregularities in contracts and
allegations of inflated bills in desilting operations. The project became
synonymous with what many critics describe as the Mithi river desilting scam.
For Mumbaikars the river still stands as a visible reminder of administrative
failure. This history raises an uncomfortable question. If one river could not
be restored despite years of attention and funding, can dozens of others be
revived effectively?
India’s experience with the Clean Ganga campaign provides
further caution. The Ganga Action Plan launched in 1985 and the later Namami
Gange programme initiated in 2014 have together consumed billions of rupees and
more than three decades of policy effort. Some improvements have been reported
in certain stretches, but pollution levels remain stubbornly high in several
cities including Varanasi.
Experts attribute the limited success to fragmented
governance, weak enforcement against polluters, and poor maintenance of
treatment infrastructure. The lesson is simple. River cleaning cannot succeed
through announcements alone.
The new authority does address one important
problem. It attempts to bring multiple departments under a single institutional
framework. This could improve coordination and accountability. However, success
will depend on three factors.
First, strict enforcement of pollution norms.
Industries and municipalities must face penalties for illegal discharge. Second,
functional sewage treatment systems. Building plants is not enough. They must
operate efficiently every day. Third, protection of riverbanks and floodplains.
Encroachments and construction near rivers must be prevented. Without these
steps, rejuvenation efforts risk becoming symbolic exercises.
Governments alone
cannot restore rivers. Citizens, industries, local bodies and environmental
groups all have a role. Cities must manage waste responsibly. Industries must
adopt cleaner technologies. Farmers must reduce chemical runoff. Citizens must
stop dumping garbage into water bodies. Most importantly, rivers must be
treated as living ecological systems, not as drainage channels.
If Maharashtra’s
new authority can enforce this shift in thinking, it may succeed where many
earlier efforts have faltered. If it becomes another bureaucratic layer without
strong enforcement, the state’s rivers will continue their slow decline.
The
stakes are high. Rivers are not merely water channels. They are the arteries of
human life, carrying ecological, economic and cultural meaning across
generations. Protecting them is not just an environmental task. It is a
civilisational responsibility.