**Executive Summary**
The report from the Ministry of Jal Shakti, dated December 4, 2025, addresses groundwater contamination in Eastern Uttar Pradesh. While Mau and Balia districts are in a safe groundwater extraction stage, arsenic contamination is present in isolated areas. The report outlines initiatives, primarily the Jal Jeevan Mission (JJM), to ensure potable water and mitigate contamination, with continuous monitoring by CGWB and action to be taken by stakeholders.
**Key Points / Main Content**
* **Groundwater Status:**
* Mau and Balia districts are in a safe groundwater extraction stage according to the CGWB 2025 report.
* Arsenic contamination exists in isolated pockets, but overall, groundwater remains largely potable.
* **Government Initiatives:**
* Jal Shakti Abhiyan (JSA) is underway since 2019, focusing on water harvesting and artificial recharge, currently with specific attention on over-exploited and critical districts (JSA 2025).
* Jal Sanchay Jan Bhagidari strengthens the JSA by promoting community-driven water sustainability.
* The CGWB implements the Ground Water Management & Regulation Scheme (GWM &R) for regular monitoring and groundwater regulation.
* Following NAQUIM 1.0, CGWB has initiated NAQUIM 2.0, targeting water-stressed and quality-affected areas.
* Mission Amrit Sarovar aims to develop/rejuvenate at least 75 water bodies in each district, with approximately 69,000 rejuvenated to date.
* JJM aims to provide potable tap water to every rural household and adopts Bureau of Indian Standards (BIS:10500) for water quality.
* **Water Quality Measures:**
* CGWB disseminates groundwater quality data (including arsenic levels) through reports and alerts.
* JJM gives 10% weightage when allocating funds to States/UTs with chemically contaminated habitations.
* "Drinking Water Quality Monitoring & Surveillance Framework" was issued in October 2021.
* 2180 water quality testing labs are set up and trained, preferably women, from every village to test water samples using Field Test Kits (FTKs).
* States/UTs advised to install community water purification plants (CWPPs) in affected areas as an interim measure.
* **Arsenic Mitigation:**
* CGWB developed cement sealing technology for accessing deeper arsenic-free aquifers.
* 525 Arsenic safe exploratory wells have been constructed, including 294 in Uttar Pradesh (3 in Mau, 53 in Balia).
* The Uttar Pradesh Jal Nigam has constructed 204 arsenic safe wells in 9 Districts using the technique.
**Impact Analysis**
**State Governments**
* **Impact:** State governments are primarily responsible for the sustainable development and management of water, but the Central Government provides technical and financial assistance. States can utilize up to 2% of JJM allocation for Water Quality Monitoring & Surveillance.
* **Action Required:** Devise and execute suitable water management projects based on local requirements using allocated funds.
**Rural Households**
* **Impact:** Aim to receive contamination-free potable tap water in adequate quantity and of prescribed quality.
* **Action Required:** Utilize water testing facilities and information to ensure water quality.
**Central Ground Water Board (CGWB)**
* **Impact:** CGWB is responsible for implementing schemes for regular monitoring of ground water levels and quality.
* **Action Required:** Continue monitoring, develop and deploy technologies for water quality mitigation.
**Ministry of Jal Shakti**
* **Impact:** Ministry implements Jal Jeevan Mission, ensuring the quality of water delivered to habitations.
* **Action Required:** In partnership with states, oversee the provision of contamination-free potable tap water to every rural household.
**Stakeholders**
* **Impact:** Quick action to rectify issues pertaining to groundwater contamination in eastern Uttar Pradesh.
* **Action Required:** Adhere to guidelines provided through Annual Reports, Half-yearly Bulletins and Fortnightly Alerts for quick action.
Key Entities Referenced
Jal Jeevan Mission (JJM): A government scheme to provide safe and adequate drinking water to all rural households by 2024.
Central Ground Water Board (CGWB): Responsible for regular monitoring of ground water levels and quality throughout the country and judicious ground water regulation
Ministry of Jal Shakti: Ministry implementing the Jal Shakti Abhiyan and other initiatives.
Uttar Pradesh: Indian state where arsenic contamination in groundwater is being addressed.
Jal Shakti Abhiyan (JSA): A time bound and mission mode programme to improve water availability, water harvesting and artificial recharge works.
Ministry of Jal Shakti
GROUNDWATER CONTAMINATION IN EASTERN
UTTAR PRADESH
प्रव तथ: 04 DEC 2025 6:16PM by PIB Delhi
As per the dynamic ground water resource assessment report, 2025 of the Central Ground Water Board
(CGWB), both Mau and Balia districts are in safe category in terms of their Stage of ground water
Extraction (SoE) and no district of the region is in over-exploited or critical category. Further, although
Arsenic contamination has been reported in isolated pockets of the region, overall, the ground water
remains largely potable.
In this regard, it is also to mention that ‘Water’ being a State subject, sustainable development and
management of water and groundwater resources along with mitigation of quality issues, is primarily the
responsibility of the State Governments. However, the Central Government facilitates the efforts of the
State Governments by way of technical and financial assistance through its various schemes and projects.
The major steps taken in this direction, including the latest initiatives are provided below:
i. MoJS is implementing Jal Shakti Abhiyan (JSA) in the country since 2019 which is a time
bound and mission mode programme wherein all the efforts and funds under various schemes
and projects are converged to deliver water harvesting and artificial recharge works on the
ground. Currently, JSA 2025 is underway in the country with special focus on over-exploited
and critical districts.
ii. To further strengthen the momentum of Jal Shakti Abhiyan, Jal Sanchay Jan Bhagidari: A
Community-Driven Path to Water Sustainability in India has been launched by the Hon’ble
Prime Minister with a vision to make rain water harvesting a mass movement in the country.
By promoting community ownership and responsibility, the initiative seeks to develop cost-
effective, local solutions tailored to specific water challenges across different regions.
iii. The Central Ground Water Board (CGWB) is implementing ‘Ground Water Management &
Regulation Scheme’(GWM &R), of which regular monitoring of ground water levels and
quality throughout the country and judicious ground water regulation are important pillars.
Further, after the successful completion of NAQUIM 1.0 (National Aquifer Mapping and
Management Programme), which mapped country's aquifers and provided a macro-level
understanding of our nation's groundwater resources, CGWB has now embarked upon
NAQUIM 2.0, focusing on water stressed and quality affected pockets.
iv. Mission Amrit Sarovar was launched by the Government of India which aimed at developing
and rejuvenating at least 75 water bodies in each district of the country. As an outcome nearly
69,000 Amrit Sarovars have been constructed/rejuvenated in the country leading to enhanced
water storage and ground water recharge.
v. The ground water quality data generated by CGWB including that for Arsenic contamination,
is regularly disseminated through Annual Reports, Half-yearly Bulletins and Fortnightly
Alerts for quick action by the stakeholders.As noted above, most of the schemes and programmes for ground water management and improvement
are taken up through convergence with ongoing state and central schemes MGNREGS, PMKSY etc. and
no separate budgetary allocation is made for the states. Under MGNREGS, as per scheme guidelines at
least 60% expenditure is to be incurred on public works relating to Natural Resource Management (NRM)
under which construction of water conservation and water harvesting structures is a major thrust area.
Further, the government’s efforts towards mitigating the drinking water quality issues and providing safe
drinking water to all rural households of the country are mainly channelled through the Jal Jeevan Mission
(JJM) scheme. As per available information from JJM dashboard, an amount of Rs. 60,816 crores have
been allocated to the State of Uttar Pradesh as central share under JJM from 2019 to date. States can
utilize up to 2% of the total allocated amount for Water Quality Monitoring & Surveillance. Further, it is
for the state governments to devise and execute suitable projects from the allocated amount based on local
requirements.
This Ministry, in partnership with states, is implementing Jal Jeevan Mission (JJM) – Har Ghar Jal, which
marks an important milestone for providing contamination free potable tap water to every rural household
of the country in adequate quantity, of prescribed quality and on regular & long-term basis.
Following measures have been taken under JJM for ensuring the quality of water delivered to habitations:
Under the JJM, Bureau of Indian Standards’ BIS:10500 standards have been adopted as prescribed
norms for quality of tap water service delivery.
While allocating the funds to States/ UTs, 10% weightage is given to the population residing in
habitations affected by chemical contaminants.
The “Drinking Water Quality Monitoring & Surveillance Framework” was devised and
disseminated to states in October 2021.
To facilitate implementation of the above said Framework, around 2180 water quality testing
laboratories have been set up in the country. Besides this, five persons, preferably women are
identified and trained from every village for testing the water samples through Field Test Kits
(FTKs).
States/ UTs have also been advised to install community water purification plants (CWPPs) as an
interim measure, especially in quality affected habitations, to provide potable drinking water to
every household.
Further, CGWB has also developed an innovative cement sealing technology for tapping deeper Arsenic
free aquifers in the Arsenic affected areas and has so far successfully constructed 525 Arsenic safe
exploratory wells, including 294 wells in Uttar Pradesh, with 3 wells in Mau and 53 in Balia district.
CGWB is also providing technical assistance to state departments for taking up similar constructions. As
informed by the State government, the Uttar Pradesh Jal Nigam, the department responsible for drinking
water supply in the state, is extensively using cement Sealing Technique and so far, 204 arsenic safe wells
have been constructed in 9 Districts benefiting 5 lakh inhabitants.
The information was provided by THE MINISTER OF STATE FOR JAL SHAKTI SHRI RAJ
BHUSHAN CHOUDHARY in a written reply to a question in Lok Sabha today.
***
ND
(Lok Sabha US Q830)
(रलीज़ आईडी: 2198937) आगंतुक पटल : 218
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