Irrigation

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The Dams in Jharkhand mainly cater to the irrigation system of the state through a well managed system of Canal Irrigation in the local areas. The dams of Jharkhand are also utilized for power generation. The major dams of Jharkhand are the Maithon dam, the Panchet Dam and the Chandil Dam.

The Maithon Dam was constructed on River Barakar near Dhanbad in the state of Jharkhand. The Maithon Dam is the largest reservoir in the Damodar valley and is the first underground power station in the entire Southeast Asia. The dam measures 15, 712 feet in length and 165 meters in height.

Being the biggest reservoir in the Damodar Valley Corporation, the Maithon Dam is located 52 km from Dhanbad. Initially the objective to build this dam was flood control, but eventually it served the purpose of Hydel electric power generation as well as a tourist spot. The Maithon Power Station generates around 60,000 KWs of electricity. A lake is adjoined to the dam, which is spread over an area of 65 square kilometers. The lake offers recreational facilities like boating and fishing and on an island in the lake is a rest house which provides accommodation to several tourists.

An underground power station installed at the Maithon Dam is the first of its kind in South East Asia. The dam has thrived as a tourist destination for the past years, owing to the adjacent deer park, bird sanctuary and the Kalyaneshwari Temple. The nearest railhead of Maithon Dam is at Barakar, lying 8 kilometers away. Regular buses ply from Dhanbad, Barakar and Asansol, and it hardly takes an hour to reach this beautiful dam from these areas.

The Chandil Dam which stands on the Subarnarekha River is a wonderful tourist attraction. This dam is thronged by several tourists throughout the year. A museum located near the Chandil dam has 2000 years old scripts inscribed on rocks.

A part of Damodar Valley Corporation, Panchet Dam is known to be one of the most important hydel power stations, with a generating capacity of 40 MV power. The dam is 22,155 feet long and 134 feet high and is built across the Damodar River. The dam is located in the Dhanbad District of Jharkhand.

In the recent times the dam is becoming an important place of tourist attraction. An inspection bungalow, supervised by the Damodar Valley Corporation, caters to the accommodation needs. Kumardubi Railway Station lies almost 10 kilometers away and is the nearest railhead. Bus Services are available from Barakar, Maithon, Asansol and Dhanbad (50 kilometers) to reach the Panchet Dam.

List of Dams:

Name of Dam: Khudia Dam
Nearest City: Dhanbad
District: DHANBAD
State: Jharkhand
River Name: Khudia River
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1970-71

Name of Dam: Kesho
Nearest City: Koderma
District: KODARMA
State: Jharkhand
River Name: Kesho
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation

Name of Dam: Konar
Nearest City: Hazaribagh
District: HAZARIBAG
State: Jharkhand
River Name: Konar
Basin: Ganga
Type of Dam: Earthen + Gravity
Purpose of Dam: Irrigation
Year of Completion: 1955

Name of Dam: Larwa Dam
Nearest City: Simdega
District: SIMDEGA
State: Jharkhand
River Name: Larwa Nala
Basin: Brahmani and Baitarni
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1974

Name of Dam: Latratu
Nearest City: Lohardagga
District: RANCHI
State: Jharkhand
River Name: North Karo
Basin: Brahmani and Baitarni
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1988

Name of Dam: Left Banki
Nearest City: Garwa
District: GARHWA
State: Jharkhand
River Name: Left Banki
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1979

Name of Dam: Lorgara
Nearest City: Chaibasa
District: SARAIKELA
State: Jharkhand
River Name: Kharkhai
Basin: Subarnarekha
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1985

Name of Dam: Lotia
Nearest City: Hazaribagh
District: HAZARIBAG
State: Jharkhand
River Name: Lotia Nala
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1981

Name of Dam: Maithon
Nearest City: Asansol
District: DHANBAD
State: Jharkhand
River Name: Barakar
Basin: Ganga
Type of Dam: Earthen + Gravity
Purpose of Dam: Irrigation, Hydroelectric,Water Storage,Multi-Purpose
Year of Completion: 1957

Name of Dam: Malay
Nearest City: Daltonganj
District: PALAMU
State: Jharkhand
River Name: North Koel
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1985

Name of Dam: Masaria
Nearest City: Gumla
District: GUMLA
State: Jharkhand
River Name: Masaria
Basin: Brahmani and Baitarni
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1983

Name of Dam: Murahir
Nearest City: East Singhbhum
District: PURBI SINGHBHUM
State: Jharkhand
River Name: Lowjheria Nala
Basin: Subarnarekha
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1987

Name of Dam: Nakti
Nearest City: Chaibasa
District: PURBI SINGHBHUM
State: Jharkhand
River Name: Nakti
Basin: Subarnarekha
Type of Dam: Earthen
Purpose of Dam: Irrigation

Name of Dam: Nalkari
Nearest City: Ramgarh Cantt.
District: HAZARIBAG
State: Jharkhand
River Name: Nalkari
Basin: Subarnarekha
Type of Dam: Earthen
Purpose of Dam: Drinking / Water Supply
Year of Completion: 1968

Name of Dam: North Koel/ Kutku Dam
Nearest City: Palamu
District: GARHWA
State: Jharkhand
River Name: North Koel
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation,Hydroelectric

Name of Dam: Nandini
Nearest City: Lohardagga
District: LOHARDAGA
State: Jharkhand
River Name: Nandini
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1987

Name of Dam: Palna
Nearest City: Jamshedpur
District: SARAIKELA
State: Jharkhand
River Name: Ranka Jhuria
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1987

Name of Dam: Palna
Nearest City: Jamshedpur
District: SARAIKELA
State: Jharkhand
River Name: Ranka Jhuria
Basin: Ganga
Type of Dam: Earthen
Purpose of Dam: Irrigation
Year of Completion: 1987,

Irrigation is the artificial application of water to land to assist in the Growth of crops. It is used to supplement and replenish the natural water cycle. Irrigation helps to improve crop yields, increase crop diversity, and control pests and diseases. It also helps to prevent Soil erosion and improve water quality.

There are many different types of irrigation systems, each with its own advantages and disadvantages. The most common type of irrigation system is surface irrigation, which involves flooding the land with water. Other types of irrigation systems include Drip Irrigation, Sprinkler Irrigation, and micro-irrigation.

The choice of irrigation system depends on a number of factors, including the Climate, the type of crop being grown, the soil type, and the availability of water. Irrigation scheduling is the process of determining when and how much water to apply to a crop. The goal of irrigation scheduling is to provide the crop with the right amount of water at the right time to maximize yield and minimize water use.

Irrigation efficiency is the ratio of the amount of water that is used by the crop to the amount of water that is applied to the crop. Irrigation efficiency can be improved by using efficient irrigation systems, by applying water at the right time, and by using water conservation practices.

Irrigation water management is the process of planning, developing, and operating irrigation systems. The goal of irrigation water management is to ensure that water is used efficiently and effectively. Irrigation water management includes a number of activities, such as water allocation, water distribution, and water quality management.

Irrigation economics is the study of the economic aspects of irrigation. Irrigation economics includes a number of topics, such as the costs of irrigation, the benefits of irrigation, and the economic impacts of irrigation.

Irrigation policy is the set of laws, regulations, and institutions that govern irrigation. Irrigation policy is designed to promote the efficient and effective use of water for irrigation. Irrigation policy includes a number of topics, such as water rights, water allocation, and water pricing.

Irrigation research is the study of the scientific aspects of irrigation. Irrigation research includes a number of topics, such as irrigation systems, irrigation methods, irrigation scheduling, irrigation efficiency, and irrigation water management.

Irrigation Education is the process of teaching people about irrigation. Irrigation education includes a number of activities, such as training farmers, extension agents, and policymakers.

Irrigation extension is the process of transferring knowledge and technology to farmers. Irrigation extension includes a number of activities, such as field days, workshops, and demonstrations.

Irrigation technology is the application of science and engineering to irrigation. Irrigation technology includes a number of topics, such as irrigation systems, irrigation methods, irrigation scheduling, irrigation efficiency, and irrigation water management.

Irrigation history is the study of the development of irrigation. Irrigation history includes a number of topics, such as the earliest irrigation systems, the development of irrigation technology, and the social and economic impacts of irrigation.

Irrigation in agriculture is the use of irrigation to grow crops. Irrigation in agriculture is essential for growing crops in arid and semi-arid areas. Irrigation in agriculture also helps to increase crop yields and improve crop quality.

Irrigation in Forestry is the use of irrigation to grow trees. Irrigation in forestry is used to establish new forests, to protect existing forests from drought, and to improve the growth of trees.

Irrigation in urban areas is the use of irrigation to maintain green spaces, such as parks, gardens, and golf courses. Irrigation in urban areas is also used to cool the air and to reduce the risk of wildfires.

Irrigation in arid and semi-arid areas is the use of irrigation to grow crops in areas that receive little rainfall. Irrigation in arid and semi-arid areas is essential for human survival and for the development of agriculture.

Irrigation in developing countries is the use of irrigation to grow crops in developing countries. Irrigation in developing countries is essential for increasing food production and for reducing POVERTY.

Irrigation in developed countries is the use of irrigation to grow crops in developed countries. Irrigation in developed countries is used to increase crop yields, to improve crop quality, and to protect the Environment.

Irrigation in the future is the use of irrigation to meet the growing demand for food and water. Irrigation in the future will need to be more efficient and more sustainable.

What is the difference between irrigation and watering?

Irrigation is the artificial application of water to land to assist in the growth of crops, or to maintain Plants in the landscape. Watering is the application of water to plants, usually by hand, to supplement rainfall.

What are the different types of irrigation systems?

There are many different types of irrigation systems, each with its own advantages and disadvantages. Some common types of irrigation systems include:

Surface irrigation: This is the simplest type of irrigation system, and it involves flooding the land with water. Surface irrigation is a relatively inexpensive system, but it can be inefficient, as much of the water can be lost to Evaporation or runoff.
Sprinkler irrigation: This system uses sprinklers to spray water over the land. Sprinkler irrigation is more efficient than surface irrigation, as less water is lost to evaporation or runoff. However, sprinkler irrigation can be more expensive to install and maintain.
Drip irrigation: This system delivers water directly to the roots of plants through a Network of small pipes. Drip irrigation is the most efficient type of irrigation system, as very little water is lost. However, drip irrigation can be more expensive to install than other types of irrigation systems.

What are the benefits of irrigation?

Irrigation can provide many benefits, including:

Increased crop yields: Irrigation can help to increase crop yields by providing plants with the water they need to grow.
Improved plant Health: Irrigation can help to improve plant health by preventing drought Stress.
Reduced soil erosion: Irrigation can help to reduce soil erosion by preventing the land from becoming too dry.
Increased water conservation: Irrigation can help to increase water conservation by using water more efficiently.

What are the drawbacks of irrigation?

Irrigation can also have some drawbacks, including:

Increased water use: Irrigation can increase water use, as more water is needed to irrigate crops than would be needed if they were to rely on rainfall alone.
Environmental impact: Irrigation can have an environmental impact, as it can lead to Water Pollution and soil erosion.
Economic impact: Irrigation can have an economic impact, as it can increase the cost of producing crops.

What are the alternatives to irrigation?

There are a number of alternatives to irrigation, including:

Rainwater harvesting: Rainwater harvesting is the collection and storage of rainwater for later use. Rainwater harvesting can be used to irrigate crops, or it can be used for other purposes, such as drinking water or washing.
Drought-tolerant crops: Drought-tolerant crops are crops that can grow in dry conditions. Drought-tolerant crops can be used to reduce the need for irrigation.
Conservation Tillage: Conservation tillage is a type of farming that minimizes soil disturbance. Conservation tillage can help to reduce soil erosion and improve water conservation.

What is the future of irrigation?

The future of irrigation is uncertain. The demand for water is increasing, and the supply of water is limited. This means that irrigation will need to become more efficient in order to meet the needs of the growing Population. There are a number of technologies that are being developed to improve the efficiency of irrigation, such as drip irrigation and smart irrigation systems. These technologies have the potential to make irrigation more sustainable in the future.

Which of the following is not a type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the most efficient type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the least efficient type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the most common type of irrigation in the world?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the least common type of irrigation in the world?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the most water-efficient type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the least water-efficient type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the most environmentally friendly type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the least environmentally friendly type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the most expensive type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the least expensive type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the most labor-intensive type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the least labor-intensive type of irrigation?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the most commonly used type of irrigation in the United States?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand
Which of the following is the least commonly used type of irrigation in the United States?
(A) Drip irrigation
(B) Flood irrigation
(C) Sprinkler irrigation
(D) Irrigation by hand