Water Audit Procedures in India

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Questions and Answers

What is the organization that was established by the Central Government on January 14, 1997 for ground water development and management in India?

Central Ground Water Authority

The Ministry of Jal Shakti issued guidelines to control and regulate ground water extraction in India in 2020.

True

According to recent amendments, how often are water audits required to be conducted for industries that abstract ground water in excess of 100 m3/day?

Biennial (once in two years)

What are the three bodies that certified Water Auditors should be affiliated with, as per the 2020 Guidelines?

National Productivity Council (NPC) Signup and view all the answers

Industries that abstract ground water in excess of 100 m3/day are required to reduce their ground water use by at least 20% over the next 3 years through appropriate means.

True Signup and view all the answers

What is the purpose of the Standard Operating Procedure (SOP) for the Preparation of Water Audit Report?

To standardize the water audit report, rationalize the need for water auditing, and provide evaluation criteria. Signup and view all the answers

What are the sections that are included in the Water Audit Report structure?

Annexure (Copy of other statutory clearances) Signup and view all the answers

What is the main purpose of the Executive Summary section in the Water Audit Report?

This section provides a brief overview of the entire report, summarizing the key findings, conclusions, and recommendations. Signup and view all the answers

What are the key components of the Background and Introduction (Chapter 1) of the Water Audit Report?

This section provides a detailed description of the industry, its location, product(s), production process, annual production, number and types of utilities, number of employees, working hours/shifts, permanent and casual workers, hydrology/hydro-geology of the area, rainfall intensity & duration, river/lake within 5 kms, number of bore wells, piezometers, CGWA Application no, name of the water audit firm, and year & water audit period. Signup and view all the answers

What is the primary objective outlined in the Scope of Work section (Chapter 2) of the Water Audit Report?

The main objective is to accurately quantify water consumption, measure and monitor water usage and its quality for different activities and processes, identify water saving opportunities, and implement technological improvements. Signup and view all the answers

What is the main purpose of the Industry Process Study section (Chapter 4) of the Water Audit Report?

To provide details of products manufactured, process technology, process flow diagram, details of utilities along with their make and year of establishment, advanced water efficient technologies available in market, and geo-tagged photos taken during the water audit study. Signup and view all the answers

What is the primary focus of the Assessment of Present Water Usage section (Chapter 5) of the Water Audit Report?

To analyze water consumption (including fresh and recycled water) for industrial processes, utilities, and domestic purposes. Signup and view all the answers

What is the main focus of the Assessing use of Technologies and Best Practices section (Chapter 6) of the Water Audit Report?

This section aims to identify and document technologies and best practices that are being utilized to enhance water efficiency in production processes, utilities, reuse and recycling and waste water treatment. Signup and view all the answers

What is the primary objective of the Waste Water Treatment & Discharge section (Chapter 7) of the Water Audit Report?

This section provides a detailed analysis of the data along with the key findings regarding generation of waste water, collection and treatment systems in place, disposal/discharge/recycling/reuse of treated waste water. Signup and view all the answers

What is the main aim of the Data/Information Analysis & Interpretation section (Chapter 8) of the Water Audit Report?

To analyze the data collected during the audit study to identify key findings, water balance, and potential opportunities for reducing water consumption. Signup and view all the answers

What is the primary purpose of the Water Conservation, Feasibility & Management Plan section (Chapter 9) of the Water Audit Report?

To identify and evaluate the feasibility of various water conservation measures that could be implemented to reduce water consumption. Signup and view all the answers

What is the purpose of the Conclusion And Recommendations section (Chapter 10) of the Water Audit Report?

This section provides a summary of the findings, key recommendations for improving water efficiency and addresses any limitations encountered during the audit process. Signup and view all the answers

In its evaluation sheet, the final quantum recommended for industrial processes should refer to a 20% or more reduction in water usage.

True Signup and view all the answers

What types of documentation are included in the Annexures of the water audit report?

The Annexures typically include measured data, data provided by the industry, copies of statutory clearances, and a note of agreement from the industry confirming their acceptance of the audit findings. Signup and view all the answers

What is the water audit report format called?

Annexure I Signup and view all the answers

Study Notes

Standard Operating Procedure for Water Audit Report and Evaluation Criteria

The Central Ground Water Authority (CGWA) is responsible for regulating and controlling groundwater development and management in India
Guidelines were issued by the Ministry of Jal Shakti to control and regulate groundwater extraction
Industries extracting over 100 cubic meters per day of groundwater must conduct an annual water audit
Audits are to be conducted by certified auditors (e.g., CII, FICCI, NPC)
Audit reports must be submitted to CGWA within three months of completion
Industries must reduce groundwater use by at least 20% within three years
The amendment to the previous regulations changed the audit frequency to biennial (every two years)
Rajiv Gandhi National Ground Water and Training Institute (RGNGWTRI), Naya Raipur, Chhattisgarh, and National Water Academy (NWA), Pune, Maharashtra, offer training
All industries abstracting groundwater in excess of 100 cubic meters per day must conduct biennial water audits

Water Audit Report Preparation

The report should follow a standardized format (see annexure I)
The report should include (with page counts):
- Background and Introduction (1-2 pages)
- Scope of Work/Objectives (1 page)
- Methodology (1 page)
- Industry Process Study (products, processes, and process flow diagrams, utilities) (1-2 pages)
- Assessment of Existing Water Usage (including recycling) (1 page)
- Assessment of Technologies/Best Practices (1 page)
- Waste Water Treatment and Discharge (1-2 pages)
- Data/Information Analysis and Interpretation (1-2 pages)
- Water Conservation Measures, Feasibility, and Management Plan (1 page)
- Conclusion and Recommendations (1 page)
- References (data sources)
- Annexures: Measured data, data from the industry, statutory clearances, and agreement
An executive summary is required (1 page)

Water Audit Report Evaluation

The evaluation sheet (annexure II) includes specific details to be completed by the auditor, including:
- Project details
- Water consumption details
- Water balance charts
- Water usage details
- Reduction measures

Compliance

Industries must comply with CGWA guidelines concerning the frequency and scope of water audits
Failure to comply may result in penalties or other regulatory actions

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Description

This quiz covers the Standard Operating Procedure for conducting water audits as mandated by the Central Ground Water Authority (CGWA) in India. It includes guidelines for industries, audit requirements, and training institutes involved in groundwater management. Test your knowledge on the regulations and criteria for groundwater extraction and use reduction.