What is Gul or Kul?

Guls are where the channel of rin water carried from mountain slopes to the plains. Kuls are the circular wells or tanks which are built in the center of the villages to store rain water.

What is kul water harvesting?

kul irrigation is an ingenious system, devised centuries ago to tap distant glaciers for water. Kul means diversion channel. These channels carry water from glacier to village. The kul is lined with rocks to keep it from becoming clogged. The kuls often span long distances.

Where is Gul or Kul water harvesting system practice?

Gul or Kul Water Harvesting System is practiced in regions of Central Himalayas.

What is Naula Uttarakhand?

A Naula is a naturally-occurring water aquifer. It is a stone-lined tank which catches dripping water from springs and streams. It looks like a temple from outside and is equally regarded as such. Naula and Dhara have been considered as sacred in Uttarakhand's tradition and culture.

What is Chal Khal system?

Chal-khal system – the method

The villagers dug small percolation pits on every bit of available land on the slopes that surrounded a drain line. The pits prevented water and soil erosion and also increased percolation. This infiltrated the soil and recharged the groundwater, and ultimately the river.

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What is Naulas?

In Kumaon, natural springs can emerge anywhere based on sub-surface water flows. A naula is built around a dhara by digging a hole to harvest its water and constructing stone walls around it for protection. Naulas are fine examples of dry-masonry, stone architecture as well as the art and science of water purification.

What is Kul in water conservation?

Kul. Kuls are diversion channels that carry water from a glacier to village. Often spanning long distances, with some over 10 km long, kuls have been around for centuries. They are the lifeline of people of Spiti valley of Himachal Pradesh and in Jammu too. Kul starts at the glacier, which is to be tapped.

What were KULS and GULS?

In the hilly regions, Kuls and Guls are channels constructed by people. For the function of irrigation, they are created and used. There will be channels of diversion. In the state of Himachal Pradesh, they are most often used.

What is roof water harvesting?

Rooftop Rain Water Harvesting is the technique through which rain water is captured from the roof catchments and stored in reservoirs. Harvested rain water can be stored in sub-surface ground water reservoir by adopting artificial recharge techniques to meet the household needs through storage in tanks.

Where is Korambu found?

In Kasargod and Thrissur districts of Kerala, Korambu is known as chira.

What are Kunds?

Essentially a circular underground well, kunds have a saucer-shaped catchment area that gently slopes towards the centre where the well is situated. A wire mesh across water-inlets prevents debris from falling into the well-pit.

What are Kattas in Karnataka?

'Kattas' — temporary check dams built across streams and rivulets — used to be a common sight in the districts of Kerala and Karnataka till two decades ago. These traditional structures were constructed every year to conserve water for summer irrigation.

What are the types of water harvesting?

Why rooftop water harvesting is important?

Advantages of using rooftop rainwater harvesting

Reduces the cost of pumping groundwater. Provides high-quality water that is soft and low in minerals. Improves the quality of groundwater through dilution when recharged to the ground. Reduces soil erosion in urban and rural areas.

What are the two types of rainwater harvesting?

In which part of India GULS and KULS are found?

Answer: The correct answer is option (B) – Western Himalayas.

What role do GULS or KULS of the Western Himalayas and khadin and Johads in parts of Rajasthan play describe?

(i) In Western Himalayas people build diversion channels like 'guls' or 'kuls'. (ii) In arid and semi-arid regions, agricultural fields were converted into rain-fed storage structures. (iii) These allowed the water to stand and moisten the soil like the 'Khadins' in Jaisalmer and 'Johads' in other parts of Rajasthan.

Which one of the following is the right option for GULS and KULS?

The kul leads to a circular tank, where the water is stored so that when required it can be regulated. The kul system is still successful because of the people of Spiti who mutually cooperate and share with each other. Hence, the correct answer is option (C).

How is Naula made?

A naula is built around a dhara by digging a hole to harvest its water and constructing stone walls around it for protection. Naulas are fine examples of dry-masonry, stone architecture as well as the art and science of water purification.

Where are Naulas found?

These methods exist in all of India ranging from Western Himalayas to the islands in the south. Western Himalayas have also shown a great example of the same, which is known as 'Naula', mostly present in the Kumaon region of Uttarakhand. A Naula is a naturally-occurring water aquifer.

What is khadin water harvesting system?

A Khadin, also called a Dhora, is an ingenious construction designed to harvest surface runoff water for agriculture. Its main feature is a very long (100-300 m) earthen embankment built across the lower hill slopes lying below gravelly uplands. Sluices and spillways allow excess water to drain off.

What is called water harvesting?

The term 'water harvesting' generally refers to the collection of rainstorm-generated runoff from a particular area (a catchment) in order to provide water for human, animal, or crop use.

How many types of water harvesting are there in India?

There are three main types of rainwater harvesting system: direct pumped, indirect pumped, and indirect gravity.

What are the different names of rainwater harvesting in India?

Which is ancient water harvesting system?

Taanka is a traditional rainwater harvesting technique indigenous to the Thar desert region of Rajasthan. A Taanka is a cylindrical paved underground pit into which rainwater from rooftops, courtyards or artificially prepared catchments flows.