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[[File:Depression, Odisha Floods 2022.jpg|thumb|left|The track of the "[[Low-pressure area|Depression]]" which was formed over Bay of Bengal on 13 August 2022.]]
[[File:Depression, Odisha Floods 2022.jpg|thumb|left|The track of the "[[Low-pressure area|Depression]]" which was formed over Bay of Bengal on 13 August 2022.]]

[[File:Hirakud Dam, Odisha Floods 2022.webp|thumb|left|Hirakud dam gates were opened to release floodwater from the reservoir on 16 August 2022.]]



On 14 August 2022, the [[India Meteorological Department|Indian Meteorological Department]] (IMD) issued a "Red Alert" of heavy, very heavy and extreme rainfall for 7 districts in Odisha due to the new forming "[[Low-pressure area|Depression]]" in Bay of Bengal.<ref name="[4]">{{cite web |title="Deep depression to cross Odisha, West Bengal coasts." |url=https://www.newindianexpress.com/galleries/nation/2022/aug/19/in-photos--deep-depression-to-cross-odisha-west-bengal-coasts-103330.html |website=www.newindianexpress.com |access-date=16 May 2023 |date=19 August 2022}}</ref>
On 14 August 2022, the [[India Meteorological Department|Indian Meteorological Department]] (IMD) issued a "Red Alert" of heavy, very heavy and extreme rainfall for 7 districts in Odisha due to the new forming "[[Low-pressure area|Depression]]" in Bay of Bengal.<ref name="[4]">{{cite web |title="Deep depression to cross Odisha, West Bengal coasts." |url=https://www.newindianexpress.com/galleries/nation/2022/aug/19/in-photos--deep-depression-to-cross-odisha-west-bengal-coasts-103330.html |website=www.newindianexpress.com |access-date=16 May 2023 |date=19 August 2022}}</ref>
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After that, extensive rainfall got started across many areas of the state by which the water in the [[Mahanadi |Mahanadi]] river system started to flow at 'Danger Levels".<ref name="[5]">{{cite web |title="Odisha floods: CM stresses on zero casualty as water level rises in Mahanadi river. " |url=https://www.livemint.com/news/india/odisha-floods-cm-stresses-on-zero-casualty-as-water-level-rises-in-mahanadi-river-11660644646016.html |website=www.livemint.com |access-date=16 May 2023 |date=16 August 2022}}</ref>
After that, extensive rainfall got started across many areas of the state by which the water in the [[Mahanadi |Mahanadi]] river system started to flow at 'Danger Levels".<ref name="[5]">{{cite web |title="Odisha floods: CM stresses on zero casualty as water level rises in Mahanadi river. " |url=https://www.livemint.com/news/india/odisha-floods-cm-stresses-on-zero-casualty-as-water-level-rises-in-mahanadi-river-11660644646016.html |website=www.livemint.com |access-date=16 May 2023 |date=16 August 2022}}</ref>


Meanwhile, the dams in [[Chhattisgarh]] and [[Jharkhand]] were opened due to which the water present in the [[Hirakud Dam]] Reservoir was overflowing. Therefore, The Hirakud Dam Authority opened 40 gates to release the excess water from the reservoir.<ref name="[6]">{{cite web |title="Authorities open 40 gates at Hirakud to release excess flood water." |url=https://odishatv.in/news/miscellaneous/odisha-flood-update-hirakud-to-release-floodwater-through-40-gates-183250 |website=odishatv.in |access-date=17 May 2023 |date=16 August 2022}}</ref>




Due to the sudden release of floodwater from the dam, 100 houses in [[Sambalpur]] got submerged in the floodwater which were located near to the river course.<ref name="[7]">{{cite web |title="Around 100 Houses Submerged In Sambalpur As Water Released from Hirakud Dam ." |url=https://www.india.com/news/india/odisha-rains-around-100-houses-submerged-in-sambalpur-as-water-released-from-hirakud-dam-photos-5572154/ |website=www.india.com |access-date=17 May 2023 |date=14 August 2022}}</ref>


The water which was released from the dam flowed further by which the water levels and flow rate of the water in the Mahanadi river system got increased. In addition to the monsoon rains, the situation of the Mahanadi river system and other rivers in the state got worse.<ref name="[8]">{{cite web |title=Amid Flood Situation In Odisha, Swollen Mahanadi River Becomes Tourist Spot for Some. |url=https://www.ndtv.com/india-news/amid-flood-situation-in-odisha-swollen-mahanadi-river-becomes-tourist-spot-for-some-3262797 |website=www.ndtv.com |access-date=17 May 2023 |date=17 August 2022}}</ref>













































==References==
==References==

Revision as of 02:46, 17 May 2023

Odisha Floods 2022
DateFrom August 14, 2022 (2022-08-14) to September 7, 2022 (2022-09-07)
Deaths8
Property damage~ 128.8 crore (~$15,609,700)


Odisha Floods 2022 ( ଓଡିଆ (Odia): - ଓଡ଼ିଶା ବନ୍ୟା ୨୦୨୨ ) was one of the worst floods ever occurred in Odisha in the decade since 2011 which lasted from 14 August 2022 to 07 September 2022. [1]


The main causes of the floods were the extensive rains which started from 3rd week of August 2022, due to the "Depression" which was formed in the Bay of Bengal and the Monsoon rains.[2]


In total 12 districts: - Khordha, Cuttack, Jagatsinghpur, Kendrapara, Puri, Balasore, Mayurbhanj, Subarnapur (Sonepur), Bargarh, Angul, Boudh and Sambalpur got affected by the floods the most.[3]



Impact

File:Depression, Odisha Floods 2022.jpg
The track of the "Depression" which was formed over Bay of Bengal on 13 August 2022.
File:Hirakud Dam, Odisha Floods 2022.webp
Hirakud dam gates were opened to release floodwater from the reservoir on 16 August 2022.


On 14 August 2022, the Indian Meteorological Department (IMD) issued a "Red Alert" of heavy, very heavy and extreme rainfall for 7 districts in Odisha due to the new forming "Depression" in Bay of Bengal.[4]

After that, extensive rainfall got started across many areas of the state by which the water in the Mahanadi river system started to flow at 'Danger Levels".[5]

Meanwhile, the dams in Chhattisgarh and Jharkhand were opened due to which the water present in the Hirakud Dam Reservoir was overflowing. Therefore, The Hirakud Dam Authority opened 40 gates to release the excess water from the reservoir.[6]


Due to the sudden release of floodwater from the dam, 100 houses in Sambalpur got submerged in the floodwater which were located near to the river course.[7]

The water which was released from the dam flowed further by which the water levels and flow rate of the water in the Mahanadi river system got increased. In addition to the monsoon rains, the situation of the Mahanadi river system and other rivers in the state got worse.[8]

References

  1. ^ "Odisha flood affects 4.67 lakh people in 12 districts". www.thehindu.com. 18 August 2022. Retrieved 16 May 2023.
  2. ^ "Amid Flood Situation In Odisha, Swollen Mahanadi River Becomes Tourist Spot for Some". www.ndtv.com. 17 August 2022. Retrieved 16 May 2023.
  3. ^ "Odisha floods: Over 250,000 people across 10 districts affected". www.hindustantimes.com. 17 August 2022. Retrieved 16 May 2023.
  4. ^ ""Deep depression to cross Odisha, West Bengal coasts."". www.newindianexpress.com. 19 August 2022. Retrieved 16 May 2023.
  5. ^ ""Odisha floods: CM stresses on zero casualty as water level rises in Mahanadi river. "". www.livemint.com. 16 August 2022. Retrieved 16 May 2023.
  6. ^ ""Authorities open 40 gates at Hirakud to release excess flood water."". odishatv.in. 16 August 2022. Retrieved 17 May 2023.
  7. ^ ""Around 100 Houses Submerged In Sambalpur As Water Released from Hirakud Dam ."". www.india.com. 14 August 2022. Retrieved 17 May 2023.
  8. ^ "Amid Flood Situation In Odisha, Swollen Mahanadi River Becomes Tourist Spot for Some". www.ndtv.com. 17 August 2022. Retrieved 17 May 2023.