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Whanganui Hydro Scheme Investigation - Level Books and Field Books

Identifier
HRC A/2026/1
Has beginning date
1949-08-16
Has end date
1964-03-14
Structure
Appears to be 2 sets of level/field books each sequentially numbered however some books are missing from each set.
Descriptive Note

Two sets of level/field books. At least one set was created for the Ministry of Works during the investigation for the Wanganui Hydro Electric Development Scheme with the recorded sites now managed by Horizons Regional Council. Some books are missing.

Accession #Original #TitleDescriptionStart DateEnd Date
1FB No. 1Field Book 1Contains entries with titles such as Shannon Br Gauge; Mangahao R near Pahiatua; Oroua R at Forlongs Rd Foot Br; Foxton Flax Mill etc. Also contains plan and cross section sketches of some entries with titles such as: Ngaruroro R in Gorge Above [illegible] Beamish's Property. Whanawhana. Some pages noted as being transcribed into other log books.16/08/19495/09/1951
2FB No. 4Field Book 4Map pocket contains untitled plan sketch of river and bridge. Book contains entries with titles such as Tuki at Pump House; Otaki R X Section at Br; Wanganui River Karmody's Reach etc; and sketched entries with titles such as: Akers Toll Bridge - Gauging Reach Sections.30/07/195213/01/1957
3FB No. 7Field Book 7Contains entries with titles such as: Wairoa River at Maru Maru Br Sections of Flood of Sept 3; Waiau R at Chapmans, etc.1/10/19527/06/1957
4FB No. 10Field Book 10Contains entries with titles such as: Whirokino Bridge; Manawatu Rv Ballance B. etc. Also contains sketched entries with titles such as: Manganui River - Tariki Stn Regional Stn. Site Survey; Whangaehu River at Whangaehu Dairy Factory position of flood level pegs of August flood, pegged by Ian Simmers (R.C.B.), etc.10/02/195919/12/1961
5FB No. 15Field Book 15Contains entries with titles such as: Waiaua River Opunake etc. and sketched entries with titles such as: Ketetahi Springs Rain Gauge at Karewarewa Trig; No. 1 Upstream X-Section Waiaua River Opunake, etc.12/09/196219/09/1962
6LB1Hydro Scheme Investigations Level Book 1 - Somme Parade, Aramoho, WanganuiRecord of benchmark station, backsight, foresight, rise and fall1/03/1960nd
7LB2Hydro Scheme Investigations Level Book 2 - Somme Parade, Aramoho, WanganuiRecord of benchmark station, backsight, foresight, rise and fall. Only one date recorded in back of book: 1/3/1960nd1/03/1960
8LB3Hydro Scheme Investigations Level Book 3 - Somme Parade, Aramoho, WanganuiRecord of benchmark station, backsight, foresight, rise and fall. Dates noted 17/11/1960 and 17/3/196017/03/196017/11/1960
9LB4Hydro Scheme Investigations Level Book 4 - Somme Parade, Aramoho, WanganuiWanganui River No 1 Site, Cross Sections. Record of benchmark station, backsight, foresight, rise and fall. Dates and times recorded frequently.16/06/196023/06/1960
10LB5Hydro Scheme Investigations Level Book 5 - Somme Parade, Aramoho, WanganuiWanganui River No 1 Site, Cross Sections. Record of benchmark station, backsight, foresight, rise and fall.24/06/196030/06/1960
11LB6Hydro Scheme Investigations Level Book 6 - Somme Parade, Aramoho, WanganuiWanganui River No 1 Site, Cross Sections. Record of benchmark station, backsight, foresight, rise and fall.11/07/196019/07/1960
12LB7Hydro Scheme Investigations Level Book 7 - Somme Parade, Aramoho, WanganuiWanganui River No 1 Site, Cross Sections. Record of benchmark station, backsight, foresight, rise and fall. Only two dates recorded: 19/7/1960 and 5/12/196019/07/19605/12/1960
13LB8Hydro Scheme Investigations Level Book 8 - Somme Parade, Aramoho, WanganuiWanganui River No 1 Site, Tacheometric Traverses. Record of benchmark station, backsight, foresight, rise and fall.23/03/196022/09/1960
14LB9Hydro Scheme Investigations Level Book 9 - Somme Parade, Aramoho, WanganuiWanganui River No 1 Site, Cross Sections. Record of benchmark station, backsight, foresight, rise and fall.11/05/196015/06/1960
15LB19Wanganui River Power DevelopmentRecord of benchmark station, backsight, foresight, rise and fall.6/12/196113/02/1962
16LB20Taumarunui 1960 Wanganui Hydro Electric Power DevelopmentNote on first page: All work in this book was executed by J. Challands (instrument, J. Neil & E. Wallace (Staffmen) unless otherwise stated. Record of benchmark station, backsight, foresight, rise and fall.16/06/196028/07/1960
17LB21Wanganui River Power DevelopmentName on first page: L Rochford Book 1 Level Book 21. Additional names E Wallace, G Neil, C Wallace. Record of benchmark station, backsight, foresight, rise and fall. Weather also noted.14/06/196018/10/1960
18LB22Level Book 22Note on first page: Level Book 22. All work in this book is by J Challands unless otherwise stated. Additional names R Wallace, J Neil (staffs). Record of benchmark station, backsight, foresight, rise and fall. Weather also noted.25/08/196013/12/1960
19LB24Level Book 24Writing on cover: Mohaka 109. Note on first page: Level Book 24. Names J Challands, J Neil and E Wallace. Record of benchmark station, backsight, foresight, rise and fall. Weather also noted.28/11/196010/04/1961
20LB25Level Book 25Note on first page: LB No. 24. All work in this book was done by J Challands (inst) J Neil and E Wallace (staffs) unless otherwise stated. Additional names R Wallace and K Selwyn. Record of backsight, foresight, rise and fall.11/04/196110/12/1962
21LB26Level Book 26Names L Rochford, E Wallace, R Wallace, K Selwyn and G Neil. Record of backsight, foresight, rise, fall, reduced levels and distance.15/04/196131/05/1962
22LB27Level Book 27Names J Challands, E Wallace and L Rochford. Record of backsight, foresight, rise, fall, reduced levels and distance.10/05/196114/03/1964
Has location
Archives Central
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