The Ministry of Environment, Forest and Climate Change notified the Environment Protection Management of Contaminated Sites Rules, 2025, effective July 24, 2025, to identify, determine, and remediate contaminated sites across the country. These rules define a contaminated site as an area affected by contaminants exceeding prescribed threshold levels, as declared by the State Pollution Control Board (SPCB) or Pollution Control Committee (PCC) following a detailed site assessment.
Local bodies or District Administrations are tasked with identifying suspected contaminated sites based on prescribed information and listing them on a centralized online portal. The SPCB/PCC will then conduct a preliminary site assessment within 90 days, potentially listing the site as a probable contaminated site if screening levels are exceeded. A detailed site assessment must follow within three months, and if response levels are exceeded, the SPCB/PCC will list the site as a contaminated site.
The SPCB/PCC is required to publish the list of contaminated sites on the centralized online portal for stakeholder input within 60 days, followed by a final list and public notice in local newspapers, including necessary precautions. Responsible parties are mandated to prepare a remediation plan within six months of SPCB/PCC direction, initiate remediation upon approval, and submit periodic progress reports to the Central Pollution Control Board (CPCB) and the concerned SPCB/PCC.
For orphan sites or sites under temporary possession of banks or judicial proceedings, the SPCB/PCC is responsible for preparing and conducting remediation activities, with costs shared by the Central and State Governments as prescribed in the Rules.
As of the report, the CPCB has identified 103 contaminated sites nationwide, with remediation activities initiated at seven sites: (i) Mercury contaminated sites at Ganjam, Odisha; (ii) Chromium contaminated sites at Rania, Kanpur Dehat, Uttar Pradesh; (iii) Groundwater contamination at Lohia Nagar Industrial area, Ghaziabad, Uttar Pradesh; (iv) Mercury contaminated soil at the premises of Ms Hindustan Unilever Ltd., Kodaikanal, Tamil Nadu; (v) BPCL oil contaminated site at Tondairpet, Chennai, Tamil Nadu; (vi) Groundwater contamination in around the premises of Ms Godavari BioRefineries, Ahmednagar, Maharashtra; and (vii) Groundwater contamination at Effluent Channel Project (ECP), Vadodara, Gujarat.
This information was provided by UNION MINISTER OF STATE FOR ENVIRONMENT, FOREST AND CLIMATE CHANGE, SHRI KIRTI VARDHAN SINGH, in a written reply to a question in Lok Sabha today.
Key Entities Referenced
Ministry of Environment, Forest and Climate Change: The Indian government ministry responsible for environmental protection and climate change policies.
Environment Protection Act: The primary legislation in India for environmental protection.
Environment Protection Management of Contaminated Sites Rules, 2025: New rules notified by the Ministry of Environment, Forest and Climate Change for the management of contaminated sites in India.
State Pollution Control Board SPCB: State-level agency responsible for pollution control and environmental regulation.
Pollution Control Committee PCC: Committee responsible for pollution control.
Central Pollution Control Board CPCB: The central government agency responsible for pollution control in India.
Ganjam, Odisha: Location of mercury contaminated sites in Odisha, India.
Rania, Kanpur Dehat, Uttar Pradesh: Location of chromium contaminated sites in Uttar Pradesh, India.
Ministry of Environment, Forest and Climate Change
Parliamentary Question: New Rules under the
Environment Protection Act
Posted On: 18 AUG 2025 4:49PM by PIB Delhi
The Ministry of Environment, Forest and Climate Change notified the Environment Protection
(Management of Contaminated Sites) Rules, 2025 on 24.07.2025 for identification and management
of contaminated sites in the country. The process of identification, determination and remediation of
contaminated sites has been defined under the said Rules.
Under the Rules, a contaminated site has been defined as an area or a site affected with
contaminants and declared as a contaminated site by the State Pollution Control Board (SPCB) /
Pollution Control Committee (PCC), if the contaminant is found to be above the prescribed threshold
levels after completion of the detailed site assessment.
The local body or District Administration, on its own or on receipt of a complaint from public, has
been mandated to identify an area affected with contaminants taking into account the information as
prescribed in the Rules and list all such areas as suspected contaminated sites in its jurisdiction on
centralised online portal.
On receipt of the list of suspected contaminated sites, SPCB/ PCC, on its own or through a
reference organisation, has been mandated to undertake the preliminary site assessment of the
suspected contaminated site by sampling and analysis of the suspected contaminated site, within
ninety days from the date of receipt of the list. SPCB/ PCC may list the suspected contaminated site
as probable contaminated site of the contaminant is found to be above the prescribed screening
levels.
Further, SPCB/ PCC, on its own or through a reference organisation, has been mandated to
undertake a detailed site assessment of a probable contaminated site by detailed sampling and
analysis, covering the entire geographical area of the probable contaminated site, within three
months from the date of listing of such site. SPCB/ PCC, after completion of the detailed site
assessment, may list the site as contaminated site if the contaminant is found to be above the
prescribed response levels.
SPCB/PCC has been mandated to publish the list of contaminated sites on the centralised online
portal inviting comments and suggestions from the stakeholders likely to be affected, within sixty
days of such publication.
Upon receipt of the comments and suggestions from the stakeholders, SPCB/ PCC has been
mandated to publish the final list of contaminated sites on the centralised online portal and publish a
notice in this regard in two local newspaper having circulation in the area for the information of the
general public and also indicating the precaution to be taken in this regard.
The responsible person has been mandated to prepare a remediation plan within six months from
the date of directions by the SPCB/ PCC, initiate the remediation after approval of the remediation
plan by the SPCB/PCC, and submit the progress reports periodically to Central Pollution Control
Board (CPCB) and concerned SPCB/PCC.
In case of orphan contaminated sites and sites under temporary possession of banks or judicial
proceedings, SPCB/ PCC has been given the responsibility to prepare the remediation plan and
conduct the remediation activities. The expenditure for remediation activities in this regard is to be
met by the Central and State Government in the ratio and manner prescribed in the Rules.CPCB has identified 103 contaminated sites across the country, out of which remediation activities
have been initiated at 07 sites. The details of the 07 contaminated sites have been given below:
i. Mercury contaminated sites at Ganjam, Odisha
ii. Chromium contaminated sites at Rania, Kanpur Dehat, Uttar Pradesh
iii. Groundwater contamination at Lohia Nagar &Industrial area, Ghaziabad, Uttar Pradesh
due to untreated industrial effluents by several industries
iv. Mercury contaminated soil at the premises of M/s Hindustan Unilever Ltd., Kodaikanal,
Tamil Nadu
v. BPCL oil contaminated site at Tondairpet, Chennai, Tamil Nadu
vi. Groundwater contamination in & around the premises of M/s Godavari Bio-Refineries,
Ahmednagar, Maharashtra
vii. Groundwater contamination at Effluent Channel Project (ECP), Vadodara, Gujarat
This information was provided by UNION MINISTER OF STATE FOR ENVIRONMENT,
FOREST AND CLIMATE CHANGE, SHRI KIRTI VARDHAN SINGH, in a written reply
to a question in Lok Sabha today.
*****
GS/SK
(Lok Sabha US Q3941)
(Release ID: 2157518)