They are suitable for mechanical building services collection and pumping of liquids like surface water, wastewater or sewage from areas where drainage by gravity is not possible.

Sewerage and Drainage

The flooding was compounded by drainage problems resulting from limited pumping capacity and poor maintenance of drainage systems.

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

A portion of the water that enters the groundwater system beneath the drainage basin may flow towards the outlet of another drainage basin because groundwater flow directions do not always match those of their overlying drainage network.

A large part of agricultural land requires drainage.

Drinking water supplies and sewage systems are being expanded.

The national Sewage Day is September 10.

The first phase, which began in March 2007, included grading and drainage.

They lack moist green spaces and have drainage systems that efficiently remove water.

It is 72.5 km in length and has drainage area of 959 km².

Heavy ions such as iron, zinc, and arsenic leak during acid mine drainage.

e. Existing and potential uses of the waters of the international drainage basin

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

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.

Four bridges and innumerable tunnels and drainage canals connect Ciudad Juárez and El Paso, Texas.

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

The Integrated Rural Development Programme (PDRI) covers land improvement and drainage activities and provides commercial credit.

62 of Croatia's territory is encompassed by the Black Sea drainage basin.

90 of the rivers are part of those two seas' drainage basins.

The flood waters did not recede for months owing to drainage problems.

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

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.

File EN Bazinul hidrografic al Raului Latorita, Romania.jpg_right_thumb_Animation of Latoriţa River drainage basin, Romania.

Approximately 2.4 billion people live in the drainage basin of the Himalayan rivers.

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.

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

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

Its drainage basin is roughly the size of France and extends into seven U.S. states and a Canadian province.

(1) Training of Designers of Irrigation and Drainage Systems for Protecting the Drought and Flood Damages in Developing Countries

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

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

c. The population dependent on the waters of the international drainage basin in each basin State

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

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

Sanitation facilities provided included improving water wells and drainage, providing chlorine and disinfectants, constructing latrines and sanitary baths, collecting garbage and spraying insecticide.

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

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.

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

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.

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