of performance for Patea closed landfill stormwater and sediment consent
7268-1 47
page
vi
List of figures
Figure 1 Regional map of STDC landfills 5
Figure 2 Eltham landfill and sampling sites 9
Figure 3 Aerial view of Hawera landfill and sampling sites. The older areas of landfill area shown in
orange and the newer areas in yellow 13
Figure 4 Hawera landfill leachate chloride concentration, 1999 to 2017 17
Figure 5 Hawera landfill
Horizon Trust Management Limited quarry site location 16
Figure 4 Vickers Quarries Limited York Road quarry site location 18
Figure 5 Vickers Quarries Limited Toko Road quarry site location 26
Figure 6 R A Wallis Limited Omahuru Road quarry site location 30
Figure 7 Ferndene Quarry site location map 37
Figure 8 Taranaki Trucking Quarry site location map, Wiremu Road 41
Figure 9 GR & LJ Jones Quarry site location map 45
Figure 10 Valley Minerals Ltd Quarry site location map,
Extreme Rainfalls and HIRDSV2 74
8.2 DDF tables, Historical and Future, derived from HIRDS 75
Reviewed by: Approved for release by:
_______________________ ___________________
Dr James Renwick Ken Becker
Climate - Wellington Regional Manager - Auckland
page
List of Figures
Figure 1. Map of the Taranaki region ................................................................................. 3
Figure 2. Median annual average temperature (°C) 1971-2000 for Taranaki..
of our Papatoetoe Hotel we
will drive to the Auckland Botanic Gardens
where either Jack Hobbs or Bec Stanley from the
managerial team will show us around the areas
of interest. www.aucklandbotanicgardens.co.nz
We will then drive into Auckland and to
the award winning Eden Garden in Epsom.
After lunch we will be provided with a map
and make our own way around the garden
visiting those areas that each person is most
interested in. www.edengarden.co.nz
After seeing this garden we
DairyNZ, YBG Action Group and Bayer CropScience for
funding this booklet
DairyNZ, MBIE and other supporters for funding the YBG
programme
Katherine Tozer, AgResearch, for collaboration in the YBG
programme
Shona Lamoureaux and Graeme Bourdôt, AgResearch, for
the potential distribution map
Graeme Bourdôt, AgResearch, for reviewing the draft
Warren King, AgResearch, for the tips on pasture renewal
Craig McGill, Massey University, for the temperature
germination study
coastal area have been
identified as those that commence seaward of the ‘coastal protection line’ in the South
Taranaki District and seaward of the ‘coastal hazard area’ in the New Plymouth
District. The information is shown on maps in Appendix I.
Information has been sourced since 1999, being the date that the New Plymouth
District Council notified their District Plan. It is noted that the South Taranaki District
Council notified their District Plan in 1996 and two subdivision consents were
coastal area have been
identified as those that commence seaward of the ‘coastal protection line’ in the South
Taranaki District and seaward of the ‘coastal hazard area’ in the New Plymouth
District. The information is shown on maps in Appendix I.
Information has been sourced since 1999, being the date that the New Plymouth
District Council notified their District Plan. It is noted that the South Taranaki District
Council notified their District Plan in 1996 and two subdivision consents were
Lower Waiwhakaiho Catchment Annual Report 2023-2024
landfarm has been a mixture of
agriculture and small scale forestry. Further inland there are a number of commercial chicken sheds; one is
located on the site (Figure 2 and 3).
Site data
Location
Word descriptor: Brown Road, Waitara, Taranaki
Map reference: E 1704599
(NZTM) N 5683484
Mean annual rainfall: 1383 mm
Mean annual soil temperature: ~14.05°C
Mean annual soil moisture: ~33.06%
Elevation: ~10 m asl
Geomorphic position: Dune …
Figure 1 Regional map showing SDC landfill sites 4
Figure 2 Stratford landfill (shaded in yellow) and sampling locations 8
Figure 3 Graph showing chloride levels in groundwater at Stratford
Landfill 11
Figure 4 Graph showing ammoniacal nitrogen levels in groundwater
at Stratford Landfill 11
Figure 5 Graph showing zinc levels in groundwater at Stratford
Landfill 12
Figure 6 Graph showing ammoniacal nitrogen levels in the Patea
Stream up and down stream of the landfill. 13
Figure