Water conservation is one of the strongest focus areas for CSR spending in India. The need is immediate and visible, the interventions have measurable physical outputs, Schedule VII coverage is unambiguous under clauses (i) and (iv), and the beneficiary story reports cleanly to boards and auditors alike. This article covers the main project types inside the water conservation CSR space, the typical cost bands for each, how to pick metrics that will survive an impact assessment, and how to position a water portfolio against your Schedule VII obligations.
It is written for CSR heads, Company Secretaries, and sustainability leaders deciding where to allocate the water portion of their Section 135 spending.
Why water is a strong CSR focus area
Four structural reasons.
- Visible outcomes. Water projects have physical outputs that photograph well, are easy to count, and remain visible for years.
- Clean Schedule VII attribution. Clause (i) covers safe drinking water, sanitation, and hygiene. Clause (iv) covers environmental sustainability and quality of water. Attribution rarely becomes a debate.
- Bounded unit costs. A community water pump has a clear price. Rainwater harvesting at a school has a clear price. Budget planning is unambiguous.
- Durable benefit. A well-installed water asset continues delivering value for a decade with modest maintenance.
The main project types inside water conservation CSR
Community water pumps in urban settlements
A pump installed inside a dense settlement and handed over to residents. Each pump typically serves between five hundred and three thousand people. Our detailed piece on community water pump economics covers the costs, per-beneficiary math, and maintenance structure. Schedule VII (i) attribution.
Rainwater harvesting at schools and public buildings
Rooftop or ground-level rainwater harvesting systems that capture and store rain for sanitation and non-potable use. Common at government schools, Anganwadi centres, and primary health centres. Attribution under Schedule VII (iv), with secondary attribution to (i) where the installation supports drinking water indirectly.
Borewell refurbishment and recharge
Repair or deepening of existing non-functional borewells in rural and peri-urban areas, often paired with recharge wells that put stormwater back into the aquifer. Attribution under (i) when drinking water, (iv) when conservation focused.
Safe drinking water for schools
Water purification systems installed in government schools, typically paired with maintenance contracts for one to three years after installation. Attribution under (i), with partial under (ii) for the education angle.
Water audits and awareness campaigns
Education campaigns for households, residential welfare associations, and small businesses on water conservation behaviour. Lower per-rupee impact than physical interventions but useful as a wrapper around a hardware deployment. Attribution under (iv).
Lake and water body restoration
Larger projects covering clearing, desilting, bund restoration, and ecological rehabilitation of urban or peri-urban water bodies. High visibility, higher unit cost, longer project cycle. Attribution under (iv).
Typical cost bands
Costs vary by geography and specifications. These are order of magnitude bands based on Delhi and similar metro contexts.
- Community water pump installation (one unit). Within a small single lakh range for an urban settlement installation, inclusive of survey, hardware, plumbing, civil work, and handover.
- Rainwater harvesting at a mid-sized school. Typically in the mid single to low double digit lakh range for a complete rooftop system with storage.
- Borewell refurbishment. Highly variable, from a small lakh single-digit figure for a shallow repair to several lakhs for a deeper refurbishment or recharge well installation.
- School drinking water system with maintenance. A few lakhs for installation plus a modest annual maintenance provision.
- Awareness campaign for a neighbourhood. Low single lakhs for a season of concerted work with proper branding and reach measurement.
- Water body restoration. Multi-crore for a mid sized urban water body depending on scope.
A CSR implementing agency should give you costed line items at proposal stage, not a round number.
Credible metrics versus vanity metrics
This is where most water CSR reporting goes off the rails. Boards are increasingly sophisticated and auditors increasingly careful. Pick metrics that will survive scrutiny.
| Credible metric | Vanity metric |
|---|---|
| People served by installed assets, by named location | People reached by campaign impressions |
| Litres of water delivered per day by installed infrastructure | Litres of water saved (extrapolated) |
| Number of community water pumps installed and operational | Water conservation workshops conducted |
| Rainwater harvesting capacity installed in litres per year | Trees planted in watershed areas |
| Households with piped water for the first time, by name | Beneficiaries sensitised |
| Operational uptime of installed assets after one year | Impact score on a self-designed index |
If your implementing agency pushes vanity metrics, pull back to the credible column. If they cannot work in the credible column, pick a different implementing agency.
How to combine water with other Schedule VII clauses
Water projects pair naturally with education and environmental programmes. Several routes work well.
- Water plus education. School drinking water systems serve Schedule VII (i) and (ii). Rainwater harvesting at a school can be combined with a water conservation curriculum.
- Water plus air. Community water installations can be paired with neighbourhood cleanliness or clean air drives under Schedule VII (iv), running a single community engagement cycle for both.
- Water plus women's welfare. Interventions that reduce the household water collection burden, which falls almost entirely on women, have a legitimate secondary attribution under Schedule VII (iii). This is a strong angle to raise with your CSR committee if gender is a reporting priority.
Case study: a community water pump in Kasturba Nagar
We funded, installed, and handed over a community water pump at Indira Gandhi Camp in Kasturba Nagar, Delhi. Around 3,000 people now have water at their doorstep. The installation was bounded in cost, bounded in time, and the asset remains with the residents. The pump is attributed to Schedule VII (i) with a documented secondary benefit on household time, most of which falls to women.
The full case is in our impact page and the economics are detailed in our community water pump economics piece. For a CSR committee, this is the kind of intervention that reports cleanly: one named settlement, one physical asset, one countable beneficiary figure, one Schedule VII attribution.
How to size a water CSR commitment
Rough bands we have found useful for conversations with CSR committees.
- Under ten lakh rupees. A single community water pump in an urban settlement, or a small rainwater harvesting system at one school. One deliverable, one quarter, one report.
- Ten to fifty lakh rupees. A cluster of three to five pumps or school installations across named locations in one city. Multi-location visibility, one unified utilisation report.
- Fifty lakh to two crore rupees. A multi-year programme covering a dozen or more installations plus awareness wrapper, with annual impact assessment and a mid-year review.
- Above two crore rupees. Multi-geography programme, impact assessment mandatory under Section 135, and structured as a three-year commitment with a dedicated programme manager.
Where to start
If water is on your CSR plan for the next cycle and Delhi is a geography you want visibility in, Nikhaar Foundation is a candidate implementing agency. We are CSR-1 registered (CSR00107287), 12A and 80G registered, and our water conservation programme has delivered the Indira Gandhi Camp installation among others. Start on our CSR partnerships page or ask for a costed pilot proposal. If you would rather first understand how to pick implementing agencies in general, start with our guide to picking CSR implementing agencies in India.
Frequently asked
Answers to the questions this article gets asked.
What water conservation projects qualify for CSR under Section 135?
Water conservation CSR projects qualify under Schedule VII (i) which covers safe drinking water, sanitation, and hygiene, and Schedule VII (iv) which covers environmental sustainability and quality of water. Specific project types include community water pumps in urban settlements, rainwater harvesting at schools and public buildings, borewell refurbishment, school drinking water systems, awareness campaigns, and water body restoration.
How much does a water conservation CSR project cost in India?
Costs vary by project type and geography. A single community water pump installation in a Delhi settlement typically falls in the low single lakh range. A rainwater harvesting system at a mid-sized school runs in the mid single to low double digit lakh range. Water body restoration can run into multiple crores. A CSR implementing agency should provide costed line items at proposal stage.
What metrics should we track for a water CSR project?
Track people served by installed assets at named locations, litres of water delivered per day by installed infrastructure, number of pumps or systems installed and operational, rainwater harvesting capacity in litres per year, households with piped water for the first time, and operational uptime of installed assets after one year. Avoid impression based metrics, extrapolated savings, and self-designed impact scores.
Can water CSR projects count under multiple Schedule VII clauses?
The primary attribution should be a single Schedule VII clause (typically (i) for drinking water or (iv) for environmental sustainability) with clear internal documentation. A secondary benefit may be noted, for example on women's time saved for Schedule VII (iii), but split formal attribution across multiple clauses tends to attract auditor attention and is best avoided.
Should we fund one large water project or multiple small ones?
Both work. One large project is easier to govern and reports more cleanly in the annual report on CSR. A cluster of small projects across named locations gives you broader visibility and lower per-project risk. Many CSR teams split water commitments across two or three implementing agencies to combine both approaches.
How long does a water conservation CSR project take to deliver?
A single community water pump installation typically takes four to eight weeks from site survey to handover. A rainwater harvesting system at a school takes six to twelve weeks. A multi-site cluster programme is typically structured as a six to twelve month engagement. Water body restoration projects run eighteen months to three years.
Can my company fund a Delhi water conservation project under CSR?
Yes. Delhi water conservation projects qualify under Section 135 of the Companies Act, 2013 subject to the usual conditions on implementing agency selection. Nikhaar Foundation is a Delhi based CSR-1 registered implementing agency (CSR00107287) focused on water conservation in the city's underserved settlements, and can provide a costed proposal and the full documentation pack.