India's Trusted Water Audit Consultants

Comprehensive water audit services for industries, institutions and commercial facilities across India. Helping industries achieve water compliance — CGWA, IGBC, ISO 46001 and beyond — identify losses, and build a data-driven path to sustainable water use.

Water Audits Completed Across India

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Industries & Sectors Served Across India

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CGWA

Compliant Reports for Regulatory Submission

Standards-Based

Audits aligned with ISO 46001, IWA, and IGBC frameworks

Water Audit Defined

What Is a Water Audit?

A water audit is a systematic, data-driven assessment of an organization’s complete water lifecycle — from the point of intake and distribution, through every end-use application, to discharge and recycling. It quantifies how much water enters a facility, how it is used, and where losses occur.

Conducted in alignment with frameworks such as CGWA / SGWA/SGWB/CPCB guidelines, IGBC norms, ISO 46001, IWA and client-specific internal requirements, a water audit provides actionable insights to improve water efficiency, reduce costs, and meet regulatory requirements.

In simple terms: A water audit tells you exactly where your water goes, how much is wasted, and the fastest, most cost-effective path to cutting consumption — backed by data, not guesswork.

CGWA Compliance Mandate — Is Your Industry Covered?

Under the Ministry of Jal Shakti, the Central Ground Water Authority (CGWA) —mandates that all industries abstracting groundwater in excess of 100 m³/day must conduct a biennial (once in two years) water audit, and submit the audit report to CGWA within three months of its completion. Non-compliant industries are liable to pay Environmental Compensation equivalent to 20 times the groundwater abstraction charges. Additionally, all such industries must achieve at least a 20% reduction in groundwater usage within three years.

Why It Matters

Benefits of a Professional Water Audit

A water audit is not just a compliance exercise — it’s a strategic business tool that delivers measurable financial and environmental returns.

01 Significant Cost Savings

Identify water waste with cost-effective, short-payback remediation strategies. Depending on facility type and baseline inefficiency, industries often achieve measurable reductions in water consumption and associated costs after implementing audit recommendations.

02 Regulatory Compliance

Our water audit reports are formatted to meet applicable regulatory submission requirements — including CGWA, SGWA/SGWB, CPCB, SPCB, and any client-specific or framework-based obligations — keeping your NOC, consents, and environmental permits intact.

03 ESG & Sustainability Reporting

Water audit data directly feeds your BRSR, GRI, and ESG disclosures, strengthening your sustainability credentials with investors and stakeholders.

04 Operational Efficiency

Understand pump, motor, and distribution system efficiency. Reduce energy costs tied to water pumping, treatment, and heating alongside direct water savings.

05 Environmental Stewardship

Reduce your water footprint, support SDG 6 (Clean Water), and contribute to India’s national water conservation goals under Jal Shakti Abhiyan.

06 Sustainability & Green Building Alignment

Water audit findings support alignment with ISO 46001, ISO 14046 (Water Footprint), IGBC, LEED, AWS, and India’s Green Credit Programme 2023 — strengthening your sustainability credentials.

Our Methodology

Water Audit Process — Step by Step

Our water audit methodology follows IWA, and CGWA guidelines to deliver accurate, actionable, and compliant results every time.

Pre-Assessment & Data Collection

We begin with a detailed walkthrough of your facility and structured discussions with authorized personnel. Historical water bills, SCADA data, process flow diagrams, and water balance records are collected to establish a baseline.

On-Site Visits & Measurements

Our auditors conduct an in-depth on-site study covering all water sources, consumption trends, treatment systems, and discharge points. Precision instruments — including flow meters, clamp meters, and pressure gauges — are deployed for accurate measurement at each sub-system.

Water Balance & Efficiency Calculations

“A comprehensive water balance is developed across all sub-systems. Equipment performance — including pumps, motors, cooling towers, and treatment units — is evaluated for efficiency and losses. Apparent losses (such as meter errors and unauthorised use) and real losses (such as leaks and overflows) are identified and quantified. A water balance is prepared based on measured data and site observations, in alignment with applicable guidelines.”

Benchmarking & Audit Observations

Findings are benchmarked against national sectoral norms and international best practices. Observations are documented with photographic evidence, meter readings, and comparative sectoral data analysis.

CGWA-Compliant Audit Report & Presentation

A detailed water audit report is prepared covering efficiency calculations, leak identification, reuse/recycle opportunities, ROI estimates for each recommendation, and an implementation roadmap. The report is structured to meet applicable regulatory and framework requirements — including CGWA submission format, IGBC documentation standards, state-level compliance requirements, and client-specific internal reporting needs — and is presented to your team for review and action.

Audit Deliverables

What Your Water Audit Report Covers

System efficiency calculations — pumps, motors, distribution network
Identification of leakages and water loss areas with GPS tagging
Water balance with real losses vs. apparent losses breakdown
Benchmarking against national sectoral norms
Recommendations for reducing water losses and improving efficient water use
Financial performance improvement estimates with payback periods
Reliability and continuity of supply system analysis
Distribution system mapping and pressure zone assessment
Scope for water conservation via efficient fittings and utilities
Recommendations for water-efficient fixtures and technology upgrades
ETP / STP efficiency review and improvement suggestions
RO plant reject water reusability recommendations
Implementation roadmap with prioritized action plan and ROI estimates
Compliance-ready audit report for regulatory and ESG submissions

What We Offer

Our Water Audit Services

Wire Consultancy provides a comprehensive suite of water management services aligned with CGWA / CPCB guidelines, SGWA / SGWB requirements, IGBC norms, ISO 46001, IWA frameworks, and ESG reporting standards — helping industries meet compliance obligations and advance their sustainability goals.

Sectors We Serve

Industries That Need a Water Audit

Wire Consultancy’s water auditors have experience across high water-intensity sectors, tailoring the audit methodology to each sector’s unique processes and regulatory requirements.

Chemical & Petrochemical
Textiles & Garments
Pharmaceuticals
Food & Beverage Processing
Cement & Construction
Paper & Pulp
Power & Energy
Sugar & Distilleries
Steel & Metals
Dairy & Breweries
Hotels & Hospitality
Hospitals & Healthcare
IT Parks & Commercial Buildings
Educational Institutions
Residential Complexes
Airports & Logistics Hubs
Municipal Bodies & Urban Local Bodies (ULBs)

Common Questions

Frequently Asked Questions About Water Audits

What is a water audit and why does my industry need one?

A water audit is a structured, systematic assessment of a facility’s complete water use cycle — from the source of intake through distribution, process use, treatment, and final discharge. It maps where water enters the system, how it is consumed across operations, where losses occur, and how discharge is managed. Industries benefit from a water audit to uncover inefficiencies, identify opportunities for reuse and recycling, reduce operational water costs, meet regulatory compliance requirements under CGWA and state-level groundwater authorities, and demonstrate credible ESG and sustainability commitments. For industries abstracting more than 100 m³/day of groundwater, a biennial water audit is mandatory under CGWA guidelines.

Who is mandated to conduct a water audit under CGWA rules?

Under the Ministry of Jal Shakti, the Central Ground Water Authority (CGWA) mandates that all industries, institutions, and infrastructure projects abstracting groundwater in excess of 100 m³/day must conduct a biennial (once in two years) water audit. The completed audit report must be submitted to CGWA within three months of its completion. Non-compliant entities are liable to pay Environmental Compensation equivalent to 20 times the applicable groundwater abstraction charges. All such entities must also achieve a minimum 20% reduction in groundwater usage within three years of the audit mandate. State Groundwater Authorities (SGWA) or State Groundwater Boards (SGWB) may issue additional or overlapping mandates at the state level.

How much water savings can a water audit deliver?

Water savings from audit implementation vary depending on the type of facility, current water management practices, and the nature of inefficiencies identified. Industries with outdated infrastructure, unmeasured distribution systems, or high process water use typically see greater gains. Common outcomes include reduction in non-revenue water losses, improved water reuse rates, lower effluent generation, and reduced pumping energy costs. Wire Consultancy’s reports quantify identified savings opportunities with site-specific data — so clients receive realistic, evidence-based projections rather than generic benchmarks.

How long does a water audit take and what does it cost?

The duration of a water audit depends on the size, complexity, and sector of the facility. A typical industrial water audit involves a pre-assessment and document review, followed by on-site measurement and data collection, data analysis and water balance preparation, and delivery of the final audit report. Timelines and fees are scoped individually based on facility area, number of water use points, systems covered (process, utility, HVAC, ETP/STP), and the regulatory framework applicable. Contact Wire Consultancy with your facility details for a scope discussion and customised proposal.

Which industries benefit most from a water audit?

Any organisation with significant water dependency or regulatory exposure benefits from a professional water audit. Industries with the greatest operational impact include: textiles, chemicals and pharmaceuticals, food and beverage processing, cement, paper and pulp, power generation, sugar, dairy, and metal processing. Commercial and institutional sectors — including hotels and resorts, hospitals, IT and tech campuses, educational institutions, and large residential complexes — also realise significant benefits through improved water efficiency and regulatory alignment. Municipal bodies and Urban Local Bodies (ULBs) managing water distribution networks are also key beneficiaries, particularly for non-revenue water reduction programmes.

Is the water audit report accepted by CGWA for regulatory compliance?

Yes, Wire Consultancy’s water audit reports are prepared in alignment with CGWA reporting requirements and structured for submission within the prescribed regulatory timelines. Reports can also be formatted to meet IGBC documentation standards, state groundwater authority requirements, or client-specific internal ESG reporting needs, depending on the purpose of the audit. For CGWA submissions, the report covers all mandatory elements including water balance, loss quantification, reduction measures, and a compliance action plan.”

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