Such franchises may cover local sanitation network extension, sludge removal and disposal, sewage collection and treatment and other service delivery.

These include biodigester septic tanks for treatment of domestic sewage anaerobic pond systems for treating agricultural processing wastes and anaerobic sludge reactors for the treatment of food processing waste water.

Sewage is produced by all human communities and is often left to compost naturally or is treated using processes that separate solid materials by settlement and then convert soluble contaminants into biological sludge and into gases such as carbon dioxide or methane.

But, of course, they don't look like rocks and sludge now.

A4.3.13.1.5 Where appropriate, identify any special precautions for incineration or landfill.

Sewage connections that are connected to storm drain pipes can also allow human sewage into surface waters.

Large quantities of mercury were detected in fish, shellfish and sludge from the bay.

When adjusting emissions from waste incineration, the applicability of drivers is very limited.

When adjusting emissions from waste incineration, the applicability of drivers is very limited.

The Expert Group notes that two processes (cement kiln co incineration and hazardous waste incineration) are already covered in the current draft guidelines on best available techniques and provisional guidance on best environmental practices.

The national Sewage Day is September 10.

Drinking water supplies and sewage systems are being expanded.

Oil sludge constitutes the most important type of solid waste in terms of quantity (Linden et al., 1990).

Venezuela has a total of 150 plants for sewage treatment.

One major problem was resolved through a 49,000 project that corrected the sewage overflow at the Hagåtña main sewage station, which emitted a foul odour throughout the area.

Further, the Municipality has passed a law directing that all revenue from sewage and sanitation taxes (about US 10 million) should be invested exclusively in the sewage system.

While incineration and landfilling are still practiced, such high recycling rates underscore the positive impact of targeted policies.

Hence, modern incineration plants are vastly different from old types, some of which neither recovered energy nor materials.

He starts with a plastic tube, probably used for sewage work.

Israeli army incursions have seriously damaged water, sewage and power networks.

Michael Pritchard Okay. We've got some runoff from a sewage plant farm.

In 2005, waste incineration produced 4.8 of the electricity consumption and 13.7 of the total domestic heat consumption in Denmark.

It can wash the sludge off high mountain peaks and hills, down into the lowlands. So stop and think for a minute.

The basic idea is to provide a small system with primary sewage treatment.

Phosphates from fertilizers, sewage and detergents can cause pollution in lakes and streams.

The latter includes the discharge of sewage and the generation of solid waste.

About 87.6 were connected to a public sewage system and 11.8 used a cesspit.

Examples of biodegradable wastes include straw, timber, manure, rice husks, sewage, and food waste.

A number of other European countries rely heavily on incineration for handling municipal waste, in particular Luxembourg, the Netherlands, Germany and France.

Kenya s government does not recognize Kibera, there is no sewage system or formal power grid.

wastewater characteristics of polluted water (domestic sewage or industrial waste) before treatment or after treatment.

A young boy dumps household waste into the main sewage canal in Karachi's Machar Colony, Pakistan.

Different studies were carried out in this plant treating sewage at an Italian wastewater treatment plant.

Disposal of solid waste and sewage pose serious environmental problems in the United States Virgin Islands.

If we look around us, much of what surrounds us started life as various rocks and sludge buried in the ground in various places in the world.

Though the agency experienced a positive cash flow this year, water and sewage problems continue to frustrate residents.

Regarding the destruction of animal carcasses, the group was in favour of including more guidance on landfill as an incineration alternative, and on the use of pyres.

Sewage waters flow in the streets Never before has life in Athens been more difficult and health more endangered.

Israel had a strategic plan for sustainable development, including systems for recycling water and sewage effluents, and desalination plants.

Recycling of plastic in many developing countries means the incineration of the plastic, the burning of the plastic, which releases incredible toxic chemicals and, once again, kills people.

Elsewhere, prisons in Rwanda are using their 30,000 inmates sewage to provide biogas for cooking and compost for growing vegetables.

Even countries with abundant toilets have to deal with problems ranging from unhygienic public toilets to waterway destroying sewage disposal.

From here the cycle starts all over again until the sewage reaches its point of destination usually a treatment plant.

Cement kiln co incineration is the term used in the Basel Convention, while Annex C, part II (b) of the Stockholm Convention refers to cement kilns firing hazardous waste .

There is no secondary pollution (unlike the case of incineration where additional CO2 and NOx are produced from burning fuels) and degradation products form additional biomass, carbon dioxide and water.