- What are the 3 main sources of water?
- What are the 10 sources of water?
- What are 2 sources of water?
- What is the purpose of intake structure?
- What is the design discharge for intake structure?
- What are the types of intake?
- What are the factors affecting per capita demand?
- What foods is water found in?
- What are the factors to be considered when selecting of an intake site?
- What is the name of the structure placed in River to increase the depth of water?
- What is the design period for the water treatment unit?
What are the 3 main sources of water?
3.1 Types of water source.
In Study Session 1 you were introduced to the three main sources of water: groundwater, surface water and rainwater.
In arid regions where seawater is accessible (such as in the Middle East), desalination (the removal of salts from water) is used to generate drinking water..
What are the 10 sources of water?
Sources of fresh waterSurface water.Under river flow.Groundwater.Frozen water.Desalination.Agriculture.Industries.Domestic use[house hold]More items…
What are 2 sources of water?
There are two main sources of water: surface water and groundwater. Surface Water is found in lakes, rivers, and reservoirs. Groundwater lies under the surface of the land, where it travels through and fills openings in the rocks. The rocks that store and transmit groundwater are called aquifers.
What is the purpose of intake structure?
The basic function of intake structure is to help in safely withdrawing water from the source and then to discharge this water in to the withdrawal conduit, through which it reaches the water treatment plant.
What is the design discharge for intake structure?
This multi-level intake structure was designed for irrigation purposes with a design discharge of 20 m3/s. This structure, standing vertically in the reservoir, was 65m high and had a rectangular cross section which its dimensions were different at different elevations.
What are the types of intake?
Submerged Intake Structures. It is the one which is constructed entirely under water. … Exposed Intake Structures. … Wet Intake Structures. … Dry Intake Structures. … River Intake Structures. … Reservoir Intake Structures. … Lake Intake Structures. … Canal Intake Structures.
What are the factors affecting per capita demand?
Factors affecting per capita demand: Size of the city: Per capita demand for big cities is generally large as compared to that for smaller towns as big cities have sewered houses. Presence of industries. Climatic conditions. Habits of people and their economic status.
What foods is water found in?
10 water-rich foods that will help you stay hydratedCucumber, 96% water. Cucumbers are made up of 96% water – that’s the highest water content of any food. … Tomatoes, 95% water. Tomatoes are made up of 95% water. … Spinach, 93% water. … Broccoli, 90% water. … Brussel sprouts, 88% water. … Oranges, 86% water. … Apples, 85% water.
What are the factors to be considered when selecting of an intake site?
Four Important Factors for Site SelectionAccessibility. Any location you consider should be easy to access. … Competitors. Check for compatibility with nearby stores when researching a site. … Parking. Except for cities like New York and Chicago, parking availability is very important for your business. … Costs.
What is the name of the structure placed in River to increase the depth of water?
Weir. A weir (also sometimes called an overflow dam) is a type of small overflow dam that is often used within a river channel to create an impoundment lake for water abstraction purposes and which can also be used for flow measurement or retardation.
What is the design period for the water treatment unit?
15 yearsWhat is the design period for the water treatment unit? Explanation: Water treatment unit is designed for 15 years and its design discharge is maximum daily demand.