CPHEEO Manual for Water Supply and Treatment

Hi I would like to have the brief about the Manual which has been published by the Central Public Health and Environmental Engineering Organization (CPHEEO) on Water Supply and Treatment?

[Pathak]

The Central Public Health and Environmental Engineering Organization (CPHEEO) is Technical Wing of the Ministry of Urban Development, Government of India, and manages the matters identified with Urban Water Supply and Sanitation Including Solid Waste Management in the Country.

The CPHEEO assumes a crucial part in preparing the plans postured for outside subsidizing organizations including World Bank/JBIC/ADB/and Bilateral and Multilateral subsidizing offices and institutional financing, for example, LIC. It goes about as an Advisory body at Central level to prompt the concerned State organizations and Urban Local Bodies (ULBs) in execution, operation and upkeep of urban water supply, sanitation and Solid Waste Management ventures and receives most recent advancements in these sub parts.

Manual on water supply and treatment - CPHEEO (MoUD)

The manual has been produced by the Central Public Health and Environmental Engineering Organization (CPHEEO), an office under the Ministry of Urban Development (MoUD) and serves as a standard aide in general wellbeing designing by giving a code of everyday practice for general wellbeing specialists to take after.

The manual examines standards, for example, arranging, distinguishing proof of the wellspring of water supply, improvement and transmission, water treatment, appropriation framework, testing and other related managerial angles furthermore discloses the way to deal with manage every issue in point of interest.

The manual has been modified now and again and has considered the late specialized advances and patterns in the improvement of secured water supply frameworks, a portion of the significant changes and augmentations as highlighted in the accompanying zones:

Groundwater extraction through radial wells
Measurement of flow
Minimum requirements for domestic, non-domestic, institutional, fire fighting and industrial needs
Minimum residual pressure and quality standards including virological aspects
Concept of unit operations
Chemical handling and feeding
Recent concepts of coagulation and flocculation
Advances in filtration
Operation and maintanance problems in various unit operations involved in water supply, from source development to the actual supply
Pumping stations and equipment
Hydraulic network analysis, direct design of networks and computer programming
Preventive maintenance including detection and prevention of wastage
Protection against pollution and freezing
Corrosion and its prevention
Water hammer problems
House service connections
Optimal designs of water treatment systems
Instrumentation and controls in water treatment plants
Financing and management
Legal aspects
Laboratory tests and proceedures with special reference to the classification of the water works laboratories

The manual has been divided into the following chapters:

Introduction
Planning
Project report
Measurement of flow
Sources of supply
Transmission of water
Water treatment
Disinfection
Specific treatment processes
Distribution system
Pumping stations and machinery
Instrumentation and controls in water treatment plans
Operation and maintenance of waterworks
Water works management
Laboratory tests and proceedures
Computer aided optimal design of water treatment system
Financial management of water supply projects
Legal aspects