Found 17 results

Mangahao Hydro-electric Scheme, 1936

Date printed on front of photo (bottom left) – 17:2:36

Mangahao Hydro-electric Scheme, 1936 1 B&W photo print

Looking downstream from foot of dam to coffer dam. Another view of preparations to repair scouring & damage to coffer dam at foot of No. 2 dam (Lower Mangahao Dam).

Any use of this image must be accompanied by the credit “Horowhenua Historical Society Inc.”

Mangahao Hydro-electric Scheme, 1920's

Penciled on back - Back slope of Tokomaru Dam, Mar. 30-1924

Mangahao Hydro-electric Scheme, 1920’s 1 Sepia tone photo print – Fragile

Another view of Tokomaru Dam (Arapeti) nearing completion. Backslope (downstream side) & Bill Walker ?

Any use of this image must be accompanied by the credit “Horowhenua Historical Society Inc.”

Mangahao excavation for surge chamber

Excavation for surge chamber, Mangahao Hydro project. Photographed by George Leslie Adkins 27 August 1922.

Inscriptions: Inscribed - On album page - beneath image: Fig 122. The excavation for the surge chamber completed and ready for the lining of concrete. The pit is 75ft in diameter at the top and 75ft deep. 27.8.22.

From: http://natlib.govt.nz/records/22540601?search[i][category]=Images&search[path]=items&search[text]=mangahao

Aftermath : Page 2

Headline 1: Race on to restore electricity. "Heavy rain yesterday hampered relief efforts to restore electricity tio isolated Horowhenua residents after 100 millimetres of rain in the Tararua Ranges...."

Headline 2: Good samaritan turns adversity into opportunity. "Foxton man Nigel Williams not only cleaned up the Foxton Primary School grounds but turned the exercise into a fundraising venture..."

Photographs: 1. Nigel Williams cutting firewood at Foxton Primary School, 2. Tree and other debris banked up in the Foxton River and 3. Fulton Hogan contractors cutting branches away from high voltage powerlines in Shannon.

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