Nashik’s water pollution problem has moved from a local industrial complaint to a major urban governance test, after laboratory analysis found chromium in samples collected near the Ambad industrial area at more than 1,000 times the permissible drinking water limit. The findings are especially significant because the Nandini river system flows into the Godavari, where large numbers of devotees are expected to gather for the 2027 Kumbh Mela and participate in ritual bathing.
The report accessed by The Indian Express found total chromium at 50.5 milligrams per litre, including 50.3 milligrams per litre of hexavalent chromium. The Bureau of Indian Standards’ permissible limit for chromium in drinking water is 0.05 milligrams per litre. Hexavalent chromium is a known human carcinogen, although the extent of contamination in surrounding groundwater and its impact on residents have not yet been established through the material supplied for this report.
The immediate issue is not only the presence of a hazardous substance in a river system. It is the uncertainty over how far the contamination has travelled, which water sources may be affected, and whether enforcement agencies have the capacity to identify and stop the discharge. Those questions place the pollution episode within the larger challenge of managing industrial growth, municipal water supply and river protection within the same urban region.
The samples were collected from the Nandini river system near Ambad and tested on October 3 by Ashwamedh Engineers and Consultants, a private accredited laboratory. Nashik-based environmental activist Rajesh Pandit said he and Parineeta Dandekar of the South Asia Network on Dams, Rivers and People visited the area and collected the samples. Dandekar subsequently shared the findings with government authorities.
The report prompted intervention from the state government. On Thursday, state minister Girish Mahajan, who is overseeing preparations for the Kumbh Mela, visited the area and discussed the findings with Environment and Climate Change Minister Pankaja Munde. An official from Munde’s office said the minister had directed Maharashtra Pollution Control Board officials to take immediate and appropriate action against industries found to be polluting the area.
That response identifies the Maharashtra Pollution Control Board as the key regulatory institution in the immediate phase. Its task, as described in the supplied report, is to determine which industries are responsible for the contamination and take action against them. The available material does not specify the names of the suspected units, the enforcement measures ordered, the number of inspections planned or whether any closure notices, penalties or remediation orders have been issued.
This absence of detail matters because industrial water pollution is rarely resolved by a single inspection. Establishing responsibility requires tracing the source of the discharge, testing water at multiple points, examining industrial effluent-management systems and determining whether contamination has entered soil or groundwater. The supplied report records allegations that both authorised industrial units and illegal operators were discharging untreated wastewater into the open, but those allegations have not been independently established in the available material.
The geography of the problem makes the issue more complex. The samples were taken from the Nandini river system, which flows into the Godavari. The Godavari is not simply a watercourse passing through Nashik; it is also the central public and religious landscape of the Kumbh Mela. Several ghats are expected to receive large crowds, and the festival’s ritual bathing practices make the quality of river water an immediate public concern.
The Kumbh connection has therefore accelerated attention to a pollution issue that residents and environmental campaigners say has existed for years. Pandit said activists had been fighting for river rejuvenation and against water pollution for more than a decade. He also said residents had complained that residential borewells in Ambad were supplying yellow water. These complaints indicate that the concern extends beyond visible river pollution to the reliability and safety of local groundwater sources, though the available report does not establish the geographic extent of that contamination.
The reported health concerns add another layer to the governance challenge. Pandit said residents had reported skin problems, chemical ulcers, rashes, blisters, swollen lymph nodes and chronic illnesses, and that two women in the affected settlement had reported miscarriages. These statements are attributed to the activist and are not presented in the supplied material as findings of a medical investigation. A health assessment would be needed to determine whether the reported illnesses are linked to chromium exposure or other causes.
Even without establishing causation, the reported dependence on potentially contaminated water raises questions about basic service delivery. Pandit said inconsistent water supply from the Nashik Municipal Corporation had forced families to use the water for bathing, washing clothes and cleaning utensils. This is the point at which an industrial pollution problem becomes a municipal administration problem: where piped supply is unreliable, households may have little practical ability to avoid unsafe local sources.
The institutional responsibilities are consequently divided. The pollution control regulator must identify and control industrial discharge. The municipal corporation is responsible for the reliability of urban water supply. The state government is coordinating action in the context of Kumbh preparations. Environmental authorities must also determine whether river restoration measures are sufficient to protect the Nandini-Godavari system. The supplied report does not indicate how these agencies will coordinate their investigations or publish their findings.
The numbers in the laboratory report provide a clear measure of the immediate warning. The recorded total chromium concentration was 50.5 milligrams per litre against a drinking-water limit of 0.05 milligrams per litre. The difference is not a marginal exceedance; it is the central reason the findings have triggered government attention. Of the total measured chromium, 50.3 milligrams per litre was identified as hexavalent chromium, the form described in the report as highly toxic and carcinogenic.
However, one sample result cannot by itself answer all the questions required for public health and river management. It establishes what the laboratory found in the collected samples, but not the full spatial or seasonal pattern of contamination. The available material does not provide results from upstream and downstream locations, additional borewells, municipal supply points or repeated sampling dates. It also does not establish whether the reported level is confined to a discharge point or represents wider contamination across the river and groundwater system.
That distinction will be important as Nashik prepares for a high-footfall religious event. The risk is not limited to the condition of water at the ghats on the days of the festival. It includes the water used by residents living near industrial areas, the resilience of municipal supply systems, the ability to monitor pollution before it reaches public spaces, and the credibility of official assurances made during event preparation.
The episode also reveals how major urban events can expose existing infrastructure weaknesses. Preparations for the Kumbh Mela have brought political and administrative attention to the river, but the reported complaints predate the event. If the response remains focused only on protecting the festival route or bathing areas, it may not address the industrial and municipal systems that allowed the concern to develop. The report itself records calls for a detailed study to establish how far the pollution has spread.
For Nashik, the immediate evidence confirms a serious chromium finding in samples from the Nandini river system and an official direction for regulatory action. It does not yet establish the full source, extent or health impact of the contamination. The next important developments are the Maharashtra Pollution Control Board’s investigation, additional testing of river and groundwater sources, clarification of action against polluting units, and a transparent account of how residents will receive safe water while the assessment continues.
