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Wastewater Recycling

Status of water treatment plants in India - A report on their operational status by the Central Pollution Control Board

This document  by the Central Pollution and Control Board (CPCB) describes the findings of a study that evaluated water treatment plants located across the country, for prevailing raw water quality, water treatment technologies, operational practices, chemical consumption and rejects management.

The report is subdivided into the following chapters:Read More

  • Introduction
  • Water quality and its consumption
  • Water treatment technologies
  • Effects of fluoride and arsenic and removal techniques
  • Operation and maintainance of water treatment plants
  • Water quality control and assessment
  • Results and discussion
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Status of water treatment plants in India - Central Pollution and Control Board1.63 MB

Decentralised treatment and recycling of domestic wastewater - An integrated approach to water management - A pilot project - CPCB (2008)

This report by the Central Pollution and Control Board (CPCB) describes the various intervention measures chosen to reduce the ecological footprint of the Sangamam housing project at Auroville. These measures include water harvesting, recycling and waste management. 

Auroville is located in Tamil Nadu, south India, about 12 kms north of  Pondicherry and 150 kms south of Chennai/Madras, adjacent to the Coromandel Coast. Auroville’s development is closely related to that of the surrounding villages. There are 13 such villages in the immediate vicinity of Auroville, and altogether 126 villages in the wider bioregion of 825 sq.kms. Read More

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Decentralised treatment and recycling of domestic wastewater - An integrated approach to water management - A pilot project - CPCB (2008)589.93 KB

Location

Pondicherry, TN, India
Latitude: 11.930965, Longitude: 79.785182

Presentations from the Water India conference organised by Confederation of Indian Industry (2011)

The Confederation of Indian Industry (CII) organised the Water India conference, around the theme “Transforming the municipal and industrial water landscape - Issues, challenges and opportunities". The conference was part of the larger International Engineering & Technology Fair (IETF) held at Pragati Maidan Delhi.

The speakers at the Water India conference represented different sections of society and economy. There were industries making presentations on how Zero Liquid Discharge (ZLD) had been achieved in their units to countries discussing the implementation of water management techniques. In all, 18 papers were presented on themes as diverse as demand side management of water to wastewater treatment.Read More

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CII initiatives on water - Water India - CII - 2011 3.78 MB
Emerging trends in water clarification - Using efficient and ecofriendly coagulants - Water India - CII - 2011131.82 KB
High density polyethylene pipes for fluid conveyance - Water India - CII - 20111.28 MB
Improved water use efficiency through adoption of drip or sprinkler system -Water India - CII - 2011 4.49 MB
Integrated water resuorce management - Singapore experience - Water India - CII - 20112.56 MB
Key challenges for India's water infrastructure sector and private sector participation - Water India - CII - 2011446.21 KB
Latest membrane technologies in industrial water and wastewater treatment - Water India - CII - 2011598.26 KB
Non-revenue water and Sujal Nirmal Abhiyan of Maharashtra - Water India - CII - 2011 989.74 KB
Zero liquid discharge - Water India - CII - 2011 566.87 KB
Real time water quality monitoring and alert systems applications and its sustainable monitoring - Water India - CII - 20111.77 MB
Technologies for complex waste treatment - Water India - CII - 2011 1.45 MB
Understanding water quality standards and norms - Water India - CII - 2011 1.26 MB
Wastewater recycle and reuse - A need of the hour - Water India - CII - 2011 3.01 MB
Water clarification technologies - Case study of AQUADAF clarifier - Water India - CII - 2011 990.99 KB
Water conservation in sanitation using cost-effective technologies - Water India - CII - 2011 11.03 MB
Water-energy nexus - An experience in agricultural demand side management - Water India - CII - 2011 295.93 KB
Water metering and automation - Water India - CII - 2011 1.84 MB

Location

New Delhi, , India
Latitude: 28.635308, Longitude: 77.224960

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Model building bye-laws, developed by the Town & Country Planning Organisation - Ministry of Urban Development (2004)

Building bye-laws are a set of standards used to regulate various facets of a building everything from its design to its safety features. In these 'Model Building Bye-Laws', the Town and Country Planning Organisation (TCPO) under the Ministry of Urban Development (MoUD) has created a guide for State Governments, Urban Local Bodies, Development Authorities to help them play a more effective role in enforcing the implementation of the master plans.Read More

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Model building bye-laws - Town and Country Planning Organisation - MoUD (2004)1.05 MB

Hoshangabad - Towards city wide sanitation - A draft report by Hoshangabad Nagar Palika Parishad and WSP

 This proposal prepared by Hoshangabad Nagar Palika Parishad, Government of Madhya Pradesh and Water and Sanitation Programme South Asia, is meant to ensure that every household in this town adopts safe sanitation practices and is to help enable the urban local body, implement a city wide sanitation programme that finally ensures collection and treatment of waste.Read More

This document is the tenth mile stone in the process of achieving the goal of city-wide sanitation for Hoshangabad.

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Hoshangabad - Towards city wide sanitation - Study by Hoshangabad Nagar Palika Parishad Govt of Madhya Pradesh and Water and Sanitation Program South Asia2.99 MB

Location

Hoshangabad, MP, India
Latitude: 22.746128, Longitude: 77.719356

Watershed Management - A Civil Engineering Course under the National Programme on Technology Enhanced Learning

This Civil Engineering Course under the National Programme on Technology Enhanced Learning (NPTEL) on the broad subject of Watershed Management is being carried out by Indian Institute of Technology’s and the Indian Institute of Science, Bangalore as a collaborative project supported by the Ministry of Human Resource Development (Government of India) to enhance the quality of engineering education in the country, by developing curriculum based video and web courses. In these web based lectures, the authors have developed the subject in detail and in stages in a student-friendly manner. Read More

Policy on Rain Water Harvesting - Department of Water Resources (Government of Goa) (2008)

This document provides the details of the Rainwater Harvesting policy for the State of Goa and is aimed at providing guidance to all the concerned departments for the implementation of the policy in the state and information to the public.Read More

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Policy on Rainwater Harvesting - Department of Water Resources (DoWR) (Government of Goa) (2008)98.34 KB

Inspiring progress: Learning from Exnora Green Pammal's solid waste management partnerships in four localities

Inspiring Progress - Tamil NaduThis booklet by Exnora Green Pammal (EGP) begins by highlighting the grave situation in relation to solid waste management in the country and the steps undertaken by the government to tackle this issue. The document presents a review of the efforts undertaken by EGP, an NGO based in Chennai, which has been implementing solid waste management projects with a variety of local bodies in accordance with the government’s rules.

India’s solid waste crisis is undermining the nation’s efforts to improve public health, protect the environment and stop climate change. India produces a staggering amount of municipal solid waste every day and the rate of production is expected to climb steadily as the nation becomes more populated, urbanised and economically developed.Read More

Although the Indian government has enacted rules for management and handling of municipal solid waste, the results as per the year 2010 indicate that most localities have not fully complied with the rules and the situation has found to be getting worse day by day. Widespread, prolonged noncompliance with the rules and the rapid, highly-visible environmental degradation has led to calls for a changes in the nation’s waste management policy.

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Inspiring progress - Learning from EGP's solid waste management partnerships in four localities (2010)1.74 MB

Rank of Indian cities on sanitation (2009-10) - National Rating and Award Scheme for Sanitation in Indian Cities (MoUD)

In order to get a sense of the current status of sanitation in India's cities, a survey was initiated by the Ministry of Urban Development as a part of the National Rating and Award Scheme for Sanitation for Indian Cities. The methods used for the survey can be found on the Ministry of Urban Development website.Read More

The findings and the rankings of the cities according to the survey found that the situation was grim with only 25 cities topping the list, while majority of the others lagged behind in terms of a number of sanitation parameters.

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Rank of cities on sanitation - NUSP - Ministry of Urban Development - Government of India (2009-2010)402.34 KB

Water conservation by Industry – A case study of Mahindra and Mahindra, Zaheerabad

The presentation deals with Mahindra and Mahindra’s (M&M) work on optimal utilization of groundwater resources in its vehicle manufacturing plant at Zaheerabad, Andhra Pradesh. M&M had taken help from ICRISAT and Groundwater Department of GoAP to study the hydro-geology and topography of the estate and prepare ground water maps.

A time bound master plan of water augmentation was worked out to undertake activities like rainwater harvesting pits, new locations for borewells/ openwells/ percolation tanks, planting of less water intensive trees, re-usage and re-cycling of wastewater, rainwater channels to recharge the under ground water reservoirs and installation of drip irrigation.Read More

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Water conservation by Industry - A case study of Mahindra and Mahindra 8.89 MB

Location

Zaheerabad, AP, India
Latitude: 17.680000, Longitude: 77.620000

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6.22-2011.07.01-06