purified sewage
1sewage works — noun facility consisting of a system of sewers for carrying off liquid and solid sewage • Syn: ↑sewage system, ↑sewer system • Hypernyms: ↑facility, ↑installation • Part Holonyms: ↑infrastructure, ↑ …
2NEGEV — (Heb. בֶגֶנ; from the root בגנ, dry, parched ), an area comprising those southern parts of the Land of Israel which are characterized by a totally arid desert climate, contrasting with the semiarid Mediterranean climate of the country s center… …
3environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations …
4agricultural technology — Introduction application of techniques to control the growth and harvesting of animal and vegetable products. Soil preparation Mechanical processing of soil so that it is in the proper physical condition for planting is usually… …
5JERUSALEM — The entry is arranged according to the following outline: history name protohistory the bronze age david and first temple period second temple period the roman period byzantine jerusalem arab period crusader period mamluk period …
6soap and detergent — ▪ chemical compound Introduction substances that, when dissolved in water, possess the ability to remove dirt (detergent) from surfaces such as the human skin, textiles, and other solids. The seemingly simple process of cleaning a soiled… …
7Wastewater — For the lake in Northwestern England, see Wastwater. Public infrastructure …
8Water — This article is about general aspects of water. For a detailed discussion of its properties, see Properties of water. For other uses, see Water (disambiguation) …
9Drinking water — Tap water Drinking water or potable water is water pure enough to be consumed or used with low risk of immediate or long term harm. In most developed countries, the water supplied to households, commerce and industry is all of drinking water… …
10Glossary of environmental science — This is a glossary of environmental science.Environmental science is the study of interactions among physical, chemical, and biological components of the environment. Environmental science provides an integrated, quantitative, and… …
