Sewage

Blue and Green Drop Project Report 2024

The 2024 blue drop results show an alarming increase in unsafe municipal drinking water, with 13% of blue drop tests across the country that point to unsafe drinking water. The drinking water of 28 towns and cities did not comply with standards for safe drinking water. Drinking water that does …

Sewage sludge could make great sustainable fertilizer

Ever thought of putting sewage on your plants? Scientists say thermally conditioned sewage sludge serves as an excellent fertilizer to improve soil properties. This was recently published in the open-access journal Frontiers in Nutrition. The major advantage over commercial fertilizers? Sustainable re-use of essential and finite phosphorus resources. Phosphorus is …

Effective sewage management system must for 'smart' city: CSE

No city can be termed truly 'smart' without an effective sewage management system, a green body today said as it underlined the need for framing a proper sanitation plan for towns intended to become "smart" under the government's smart cities mission. "Ensuring a clean India goes way beyond just wielding …

Singapore to call for tenders in $7 billion waste and water projects

Singapore will call for tenders for waste and water infrastructure projects, estimated to cost a total S$9.5 billion ($7.03 billion), as the land-scarce nation looks for more ways to manage refuse and treat used water. PUB, Singapore's national water agency, will request for consultancy and construction tenders from the third …

Olympic Sailors Complain About Pollution at Rio Venue

RIO DE JANEIRO—A new pollution problem has surfaced in Guanabara Bay, the venue for sailing in the Rio de Janeiro Olympics. Sailors complained Monday about an oil slick that turned white boats brown while they practiced for the Olympics, which open in a month. “We’ve never seen anything like this. …

Key Indicators of Household Expenditure on Services and Durable Goods: NSS 72nd round (July 2014-June 2015)

The National Sample Survey Office (NSSO), Ministry of Statistics and Programme Implementation has released the report titled “ Key Indicators of Household Expenditure on Services and Durable Goods” based on the related information collected during July, 2014 to June 2015 as part of NSS 72nd Round. This survey on household …

Sewage sludge with cement can make concrete

Dried sewage sludge could be recycled by adding it to cement to make concrete, researchers in Malaysia have discovered. Disposing sludge left over from treating sewage water is a major challenge for wastewater plants. Meanwhile, the construction sector seeks economic and ecological cement replacement materials in order to meet an …

ADB loan will finance sewage treatment

The Asian Development Bank signed a $300-million equivalent loan facility with Beijing Capital Group on Thursday to support wastewater treatment upgrades in the western part of China. With the support of ADB and Beijing Capital Group, a State-owned environmental service provider, the project will be able to provide reliable and …

Fingal County Council issues warnings over three beaches

Portmarnock, Claremont and Sutton among seven beaches affected by sewage contamination Fingal County Council has warned bathers at Portmarnock, Claremont, and Sutton beaches to take extra care after an “overflow” from a sewage plant in Portmarnock. The warning followed heavy rainfall on Monday. The warning is in addition to the …

Decentralised waste management in Indian railways: a preliminary analysis

The Indian Railways has installed a waste to energy (WtE) plant for biodegradable waste in its residential colony at Kishanganj in Delhi and has plans to build two more WtE projects at New Delhi and Jaipur railway stations. Kishanganj WtE plant has a capacity to process one tonne of biodegradable …

Rutgers scientists help create world's largest coral gene database

Coral reefs - stunning, critical habitats for an enormous array of prized fish and other species - have survived five major extinction events over the last 250 million years. Now, an international team of scientists led by Rutgers faculty has conducted the world's most comprehensive analysis of coral genes, focusing …

Co-composting of solid waste and fecal sludge for nutrient and organic matter recovery

Biological treatment, composting, in particular, is a relatively simple, durable and inexpensive alternative for stabilizing and reducing biodegradable waste. Co-composting of different waste sources allows to enhance the compost nutrient value. In particular, integration of ‘biosolids’ from the sanitation sector as potential input material for co-composting would provide a solution …

Order of the National Green Tribunal regarding disposal of sewage generated in various towns of Uttarakhand, 06/05/2016

Order of the National Green Tribunal in the matter of Suo Motu Uttarakhand Human Rights Commission Vs. Chief Secretary, Govt. Of Uttarakhand & Ors. dated 06/05/2016 regarding disposal of sewage generated in various towns of Uttarakhand. The Court admonished the State of Uttarakhand for its lack of seriousness and failure …

Question raised in Lok Sabha on Discharge of Effluents into Lakes, 03/05/2016

Question raised in Lok Sabha on Discharge of Effluents into Lakes, 03/05/2016. According to National Wetland Inventory Atlas published by the Space Application Centre, Ahmedabad in 2011, there are a total of 7,57,060 wetlands, including lakes and other water bodies, in the country. However, no specific inventory of lakes in …

Pipe dreams - Tapping into the health information in our sewers

The emerging field of sewage chemical-information mining is taking advantage of a readily available yet underappreciated resource: the untreated waste flowing under our feet and the biosolids remaining after treatment. It turns out that sewage and sewage sludge hold a wealth of data on chemical consumption and exposure, and potentially …

Urban water systems in India: a way forward

Urban water and wastewater management are relatively under-studied subjects in India. The Indian urban space has been understood in an undifferentiated manner, which ignores the specificities deriving from the stage of urban development, the sources of water, as also the diverse nature of aquifers characterizing urban settlements. This paper provides …

Question raised in Lok Sabha on Cleaning of Ganga River, 28/04/2016

Question raised in Lok Sabha on Cleaning of Ganga River, 28/04/2016. Various types of pollution abatement schemes taken up to clean Ganga may be categorized into core and non-core schemes. Core Schemes include creation of Interception and diversion (I&D;) of sewage discharging into the Ganga river and creating treatment infrastructure …

Question raised in Rajya Sabha on Sewage Treatment Capacity in Ganga Basin States, 25/04/2016

Question raised in Rajya Sabha on Sewage Treatment Capacity in Ganga Basin States, 25/04/2016. The Consortium of IITs has estimated that 12050 mld of sewage is generated from Class-I ⅈ towns in 11 Ganga basin States, of which about 7301 mld is generated from the 175 Class I and 102 …

Inspection report of STPs in Agra with reference to Hon'ble NGT Court Order dated 09.12.2015 in the matter of O.A No.145 of 2015

Inspection Report of STPs in Agra with reference to Hon'ble NGT Court Order dated 09.12.2015 in the matter of O.A No.145 of 2015. The Hon'ble National Green Tribunal passed the order in Original Application No, 145 of 2015, D.K.Joshi Vs Union of India & Others on dated 09.12.2015 that "..We …

Cities not managing waste – nightsoil and sludge

PUNE: Even as cities plan for water supply sourced from locations that are far, they forget about managing the waste - the excreta and sludge that is generated. Most cities have no clue how they will convey the waste or treat it. In fact, a humungous 78 per cent of …

Order of the National Green Tribunal regarding illegal construction of sewerage system, Banka Municipal Council, Bihar, 10/03/2016

Order of the National Green Tribunal in the matter of Ratneshwar Prasad Singh Vs. Banka Municipality & Ors. dated 10/03/2016 regarding illegal construction of sewerage system, Banka Municipal Council. Previous Order

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