NZ Historic Weather Events Catalogue

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ModerateMarch 2003 Northland Flooding ( 2003-03-27 )

Heavy rain brought flooding to parts of Northland. People were evacuated in Kaitaia. One man was killed after being electrocuted by a fallen powerline and another man got hypothermia after he was swept away by flood waters.

Northland

Multi HazardMulti Hazard at Northland
Duration:   2  days - From the 27th to the 28th of March.
Comments:

CauseWidespread regional flooding occurred as a result of larger scale weather systems.

Damage CostMore than $250,000 ($295,000 2008 dollars) of damage was done to roads.

Heavy RainHeavy Rain
Comments:

CommentHeavy rainfall was experienced in Northland on the 27th.

Physical CharacteristicNorthern areas of Northland received about 80-100 mm (8.0-10.0 cm) of rain in the seven hours from 9am to 4am on the 27th

FloodingFlooding
Comments:

CommentSurface flooding occurred in parts of Northland.

Affected LifelineSome roads were closed on the 27th.

FloodingFlooding at Cable Bay
Map Location: -34.99364 173.482758
Comments:

ImpactSeveral houses on Stratford Drive were inundated.

ImpactA man had to be rescued from his home after he became stranded by the flood waters from an adjacent river at about 12:30pm.

Physical CharacteristicThe water in the house was waist-deep, or 1 m deep.

Property DamageThe flood waters damaged picket fences and heavy garden ornaments.

LandslideLandslide
Comments:

Affected LifelineState Highway 10 was reduced to one lane because of a slip at Cable Bay.

Property DamageA house verandah was ripped away in a landslip.

FloodingFlooding at Kaeo
Map Location: -35.098261 173.776535
Comments:

ImpactKaeo was under water at about 3:30pm on the 27th after the Kaeo River overflowed.

Affected LifelineThere was a lot of surface flooding in Kaeo. Flood waters covered the main road through the town.

ImpactKaeo schools closed early on the 27th so bus pupils could get home.

Heavy RainHeavy Rain at Kaikohe
Map Location: -35.406232 173.80745
Comments:

Physical CharacteristicKaikohe recorded 126 mm (12.6 cm) of rain in 24 hours on the 27th.

Physical CharacteristicKaikohe recorded 100 mm (10.0 cm) of rain in 24 hours on the 28th.

FloodingFlooding at Kaingaroa
Map Location: -35.027901 173.319817
Comments:

ImpactKaingaroa schools closed early on the 27th so bus pupils could get home.

Heavy RainHeavy Rain at Kaitaia
Map Location: -35.107541 173.248564
Comments:

Physical CharacteristicKaitaia recorded 151 mm (15.1 cm) of rain in 24 hours on the 27th.

Physical CharacteristicKaitaia recorded 166 mm (16.6 cm) of rain in the 38 hours from 12am on the 26th to 2pm on the 28th.

FloodingFlooding
Comments:

ImpactWidespread flooding occurred in Kaitaia after the Awanui River overflowed on the afternoon of the 28th. Properties were flooded.

Affected LifelineRoads were flooded.

EvacueesAt Kaitaia, about 60 people were evacauted from 26 homes on Rongopai Place and Bank Streeet on the 28th, after the Awanui River overflowed.

Heavy RainHeavy Rain at Kerikeri
Map Location: -35.226015 173.946775
Comments:

Physical CharacteristicKerikeri Airport recorded 116 mm (11.6 cm) of rain in 24 hours on the 27th.

FloodingFlooding at Mangamuka Bridge
Map Location: -35.235744 173.535527
Comments:

ImpactAt Mangamuka Bridge, a river burst its stopbanks early on the 28th, completey inundating about 35 ha (0.35 km^2) of an adjacent farm.

DamageThe river created a break about 300 m long in the stopbank.

CommentA woman who had farmed in the area for at least 30 years said she had never seen equivalent flooding.

LandslideLandslide at Mangamuka Gorge Reserve
Map Location: -35.202614 173.502259
Comments:

Affected LifelineLarge slips came down in the Mangamuka Gorge. The road was clear again on the afternoon of the 28th, but the damage could take up to three months to repair.

Heavy RainHeavy Rain at Mangonui
Map Location: -34.992391 173.536414
Comments:

Physical CharacteristicThe Mangonui rain gauge overflowed, but residents estimated that more than 110 mm (11.0 cm) of rain fell in 3.5 hours on the 27th.

FloodingFlooding
Comments:

ImpactPeople had to be rescued from homes in Mangonui.

FloodingFlooding at Matauri Bay
Map Location: -35.041661 173.90404
Comments:

Affected LifelineThere was a lot of surface flooding on Matauri Bay Road.

FloodingFlooding at Oruaiti
Map Location: -35.004634 173.590758
Comments:

ImpactA couple had to be rescued from their home on Sawyer Road, Oruaiti, after it was threatened by flood waters.

FloodingFlooding at Otaika
Map Location: -35.786112 174.306319
Comments:

Affected LifelineThere were flood waters across Loop Road on the 28th.

FloodingFlooding at Parapara
Map Location: -35.015204 173.418868
Comments:

ImpactFirefighters had to pump water out of a cowshed on a Parapara Rd farm.

FloodingFlooding at Peria
Map Location: -35.100417 173.487036
Comments:

ImpactPeria schools closed early on the 27th so bus pupils could get home.

Heavy RainHeavy Rain at Taipa
Map Location: -34.996025 173.461422
Comments:

CommentPersistent, steady rain fell at Taipa on the 27th.

Physical CharacteristicThe Taipa area recorded 208 mm (20.8 cm) of rain in the 38 hours from 12am on the 26th to 2pm on the 28th.

Affected LifelineTrees fell on the road north of Taipa.

FloodingFlooding
Comments:

Affected LifelineThere was a lot of surface flooding in the Taipa area.

ImpactTaipa Area School closed at 12:30pm on the 27th due to flood waters. One bus could not reach the school, meaning some children had to board with teachers for the night. The flooding was the worst that staff could remember.

Physical CharacteristicThe flood waters were knee-deep at about 10am. Water half a metre (50 cm) deep flowed all round the school.

Property DamageTwo offices and a toilet block were flooded and leaks occurred around the school.

ImpactA Taipa dairy was flooded and water poured the conservatory of a house.

ImpactTaipa Marine and Automotive closed early on the 27th.

InjuriesA man was treated for mild hyperthermia after he was swept away by flood waters on a Barballs Road farm early on the morning of the 28th.

Multi HazardMulti Hazard at Waiotu
Map Location: -35.533336 174.231965
Comments:

CasualtiesA 34-year-old man was killed at about 9:45am on the 28th after being electrocuted by a fallen power line on a farm in Hukerenui Road, Waiotu.

Stock DamageTwo cows on the same farm were killed after being electrocuted.

Heavy RainHeavy Rain at Whanagrei
Map Location: -35.719519 174.298397
Comments:

Physical CharacteristicWhangarei recorded 13 mm (11.3 cm) of rain in the 38 hours from 12am on the 2th to 2pm on the 28th.

Affected LifelineRaw sewage spilt into an alleyway in central Whangarei on the 28th after heavy rain overloaded the sewerage system.

FloodingFlooding
Comments:

Affected LifelineThere was surface flooding on Riverside Drive on the 28th.

References

Gray, W. Overview of weather and coastal hazards in the Northland region, Part I: Weather hazards.
Major weather events in New Zealand, Floods and High Rainfall, Floods to 30 Sept 2005.
Meteorological Society of New Zealand (Inc.) Newsletter 93, June 2003.
Headline: Raging floods swamp Far North.
The Northern Advocate, 28 March 2003.
Headline: Torrent of work for firefighters.
The Northern Advocate, 28 March 2003.
Headline: Northland awash: Man dies, houses evacuated.
The Northern Advocate, 29 March 2003.
Headline: Storm pressures sewerage system.
The Northern Advocate, 29 March 2003.
Headline: North still busy clearing mess.
The Northern Advocate, 31 March 2003.

ModerateMarch 2003 Northland Flooding ( 2003-03-27 )

Heavy rain brought flooding to parts of Northland. People were evacuated in Kaitaia. One man was killed after being electrocuted by a fallen powerline and another man got hypothermia after he was swept away by flood waters.

Northland

Multi HazardMulti Hazard at Northland
Duration:   2  days - From the 27th to the 28th of March.
Comments:

CauseWidespread regional flooding occurred as a result of larger scale weather systems.

Damage CostMore than $250,000 ($295,000 2008 dollars) of damage was done to roads.

Heavy RainHeavy Rain
Comments:

CommentHeavy rainfall was experienced in Northland on the 27th.

Physical CharacteristicNorthern areas of Northland received about 80-100 mm (8.0-10.0 cm) of rain in the seven hours from 9am to 4am on the 27th

FloodingFlooding
Comments:

CommentSurface flooding occurred in parts of Northland.

Affected LifelineSome roads were closed on the 27th.

FloodingFlooding at Cable Bay
Map Location: -34.99364 173.482758
Comments:

ImpactSeveral houses on Stratford Drive were inundated.

ImpactA man had to be rescued from his home after he became stranded by the flood waters from an adjacent river at about 12:30pm.

Physical CharacteristicThe water in the house was waist-deep, or 1 m deep.

Property DamageThe flood waters damaged picket fences and heavy garden ornaments.

LandslideLandslide
Comments:

Affected LifelineState Highway 10 was reduced to one lane because of a slip at Cable Bay.

Property DamageA house verandah was ripped away in a landslip.

FloodingFlooding at Kaeo
Map Location: -35.098261 173.776535
Comments:

ImpactKaeo was under water at about 3:30pm on the 27th after the Kaeo River overflowed.

Affected LifelineThere was a lot of surface flooding in Kaeo. Flood waters covered the main road through the town.

ImpactKaeo schools closed early on the 27th so bus pupils could get home.

Heavy RainHeavy Rain at Kaikohe
Map Location: -35.406232 173.80745
Comments:

Physical CharacteristicKaikohe recorded 126 mm (12.6 cm) of rain in 24 hours on the 27th.

Physical CharacteristicKaikohe recorded 100 mm (10.0 cm) of rain in 24 hours on the 28th.

FloodingFlooding at Kaingaroa
Map Location: -35.027901 173.319817
Comments:

ImpactKaingaroa schools closed early on the 27th so bus pupils could get home.

Heavy RainHeavy Rain at Kaitaia
Map Location: -35.107541 173.248564
Comments:

Physical CharacteristicKaitaia recorded 151 mm (15.1 cm) of rain in 24 hours on the 27th.

Physical CharacteristicKaitaia recorded 166 mm (16.6 cm) of rain in the 38 hours from 12am on the 26th to 2pm on the 28th.

FloodingFlooding
Comments:

ImpactWidespread flooding occurred in Kaitaia after the Awanui River overflowed on the afternoon of the 28th. Properties were flooded.

Affected LifelineRoads were flooded.

EvacueesAt Kaitaia, about 60 people were evacauted from 26 homes on Rongopai Place and Bank Streeet on the 28th, after the Awanui River overflowed.

Heavy RainHeavy Rain at Kerikeri
Map Location: -35.226015 173.946775
Comments:

Physical CharacteristicKerikeri Airport recorded 116 mm (11.6 cm) of rain in 24 hours on the 27th.

FloodingFlooding at Mangamuka Bridge
Map Location: -35.235744 173.535527
Comments:

ImpactAt Mangamuka Bridge, a river burst its stopbanks early on the 28th, completey inundating about 35 ha (0.35 km^2) of an adjacent farm.

DamageThe river created a break about 300 m long in the stopbank.

CommentA woman who had farmed in the area for at least 30 years said she had never seen equivalent flooding.

LandslideLandslide at Mangamuka Gorge Reserve
Map Location: -35.202614 173.502259
Comments:

Affected LifelineLarge slips came down in the Mangamuka Gorge. The road was clear again on the afternoon of the 28th, but the damage could take up to three months to repair.

Heavy RainHeavy Rain at Mangonui
Map Location: -34.992391 173.536414
Comments:

Physical CharacteristicThe Mangonui rain gauge overflowed, but residents estimated that more than 110 mm (11.0 cm) of rain fell in 3.5 hours on the 27th.

FloodingFlooding
Comments:

ImpactPeople had to be rescued from homes in Mangonui.

FloodingFlooding at Matauri Bay
Map Location: -35.041661 173.90404
Comments:

Affected LifelineThere was a lot of surface flooding on Matauri Bay Road.

FloodingFlooding at Oruaiti
Map Location: -35.004634 173.590758
Comments:

ImpactA couple had to be rescued from their home on Sawyer Road, Oruaiti, after it was threatened by flood waters.

FloodingFlooding at Otaika
Map Location: -35.786112 174.306319
Comments:

Affected LifelineThere were flood waters across Loop Road on the 28th.

FloodingFlooding at Parapara
Map Location: -35.015204 173.418868
Comments:

ImpactFirefighters had to pump water out of a cowshed on a Parapara Rd farm.

FloodingFlooding at Peria
Map Location: -35.100417 173.487036
Comments:

ImpactPeria schools closed early on the 27th so bus pupils could get home.

Heavy RainHeavy Rain at Taipa
Map Location: -34.996025 173.461422
Comments:

CommentPersistent, steady rain fell at Taipa on the 27th.

Physical CharacteristicThe Taipa area recorded 208 mm (20.8 cm) of rain in the 38 hours from 12am on the 26th to 2pm on the 28th.

Affected LifelineTrees fell on the road north of Taipa.

FloodingFlooding
Comments:

Affected LifelineThere was a lot of surface flooding in the Taipa area.

ImpactTaipa Area School closed at 12:30pm on the 27th due to flood waters. One bus could not reach the school, meaning some children had to board with teachers for the night. The flooding was the worst that staff could remember.

Physical CharacteristicThe flood waters were knee-deep at about 10am. Water half a metre (50 cm) deep flowed all round the school.

Property DamageTwo offices and a toilet block were flooded and leaks occurred around the school.

ImpactA Taipa dairy was flooded and water poured the conservatory of a house.

ImpactTaipa Marine and Automotive closed early on the 27th.

InjuriesA man was treated for mild hyperthermia after he was swept away by flood waters on a Barballs Road farm early on the morning of the 28th.

Multi HazardMulti Hazard at Waiotu
Map Location: -35.533336 174.231965
Comments:

CasualtiesA 34-year-old man was killed at about 9:45am on the 28th after being electrocuted by a fallen power line on a farm in Hukerenui Road, Waiotu.

Stock DamageTwo cows on the same farm were killed after being electrocuted.

Heavy RainHeavy Rain at Whanagrei
Map Location: -35.719519 174.298397
Comments:

Physical CharacteristicWhangarei recorded 13 mm (11.3 cm) of rain in the 38 hours from 12am on the 2th to 2pm on the 28th.

Affected LifelineRaw sewage spilt into an alleyway in central Whangarei on the 28th after heavy rain overloaded the sewerage system.

FloodingFlooding
Comments:

Affected LifelineThere was surface flooding on Riverside Drive on the 28th.

References

Gray, W. Overview of weather and coastal hazards in the Northland region, Part I: Weather hazards.
Major weather events in New Zealand, Floods and High Rainfall, Floods to 30 Sept 2005.
Meteorological Society of New Zealand (Inc.) Newsletter 93, June 2003.
Headline: Raging floods swamp Far North.
The Northern Advocate, 28 March 2003.
Headline: Torrent of work for firefighters.
The Northern Advocate, 28 March 2003.
Headline: Northland awash: Man dies, houses evacuated.
The Northern Advocate, 29 March 2003.
Headline: Storm pressures sewerage system.
The Northern Advocate, 29 March 2003.
Headline: North still busy clearing mess.
The Northern Advocate, 31 March 2003.