left header
DUG WELLS

DUG WELLS

DUG WELLS Dug wells or open wells are constructed by open excavation to tap the unconfined aquifer and have restricted application in semi permeable hard formation. The depth and diameter of the dug well are decided with reference to the area of seepage exposed for intercepting the required yield...
WATER SUPPLY SYSTEMS MANAGEMENT

WATER SUPPLY SYSTEMS MANAGEMENT

Water Treatment Supply System 1.The role of Voluntary/ NGOs can be important especially in the creation of public awareness on matters like water conservation, proper use of water by people and the need to pay price of water at affordable level. Water users’ committees can be formed by active...
Developement of Ground Water Sources

Developement of Ground Water Sources

Discription of  Wells  Wells are the devices required for abstracting water from the groundwater sources. In groundwater development, the choice of well type, method of execution, the proper spacing of wells and probable yield are all issues / problems, whose solutions are more or less dependent...
Source of Water Supply

Source of Water Supply

Sources of water supply In nature water occurs abundantly as: water vapour in the atmosphere, as liquid water in inland waters and the ocean, as ice in polar regions, and as water of hydration in many rocks and minerals in the earth’s crust. Water Supply Sources The original source of all...
Water

Water

Water is used for industrial and municipal purposes. The largest water requirement is for municipal use but the standard of purity required for this purpose is quite different from that demanded for industrial and commercial use. water conserving in housing In industry more than half the water is...
SURFACE WATER SOURCE

SURFACE WATER SOURCE

Global Surface Water Source. A surface water source includes all tributary streams and rivers, natural lakes and artificial reservoirs or impound. 1. Quantity of Water The quantity of water at the source shall be: Adequate to supply the treatment of water demand of the town or city. Reasonable...
Water

Water

Water and its necessary The world having almost 70 % water and its we can able to drinking water is 1% only. Thats why desalination of water is very important  to cover all human to drink. We can not live without drinking water. Atleast 5-6 liter per day  need to drink for avarage...
bottom

Next Entries »