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AUPOURIPENrnN~LA WATER RESOURCES
ASSESSMENT
1991
nORTHLAnD RECiiOnAL
counciL
CARING FOR NORTHLAND AND ITS ENVIRONMENT
Quay Street, Private Bag 9021, Whangarei Phone (09) 4384639 Fax (09) 4380012
192 Commerce Street, Kaitaia Phone (09) 4081415 Fax (09) 4380012
124
References
Anderson, R., Hogarth, I., Pickard, R., and Ogle, C., 1984: Loss of wildlife habitat in Northland, 1979-83. New Zealand Wildlife service, Department oflntemal Affairs. Unpublished, Technical Report No.6.
Bell, B.D. 1986: The Conservation Status ofNew Zealand Wildlife, New Zealand Wildlife service, Department oflnternal Affairs.
Brook, F.J., and Hayward, B.W., 1989: Geology of autochthonous and allochthonous sequences between Kaitaia and Whangaroa, northern New Zealand. NZGS record 36.
Brook F,J., Thrasher G.P., 1991. Cretaceous and Cenozoic geology of northernmost New Zealand. NZGS record 41
Cassie, V., and Freeman, P.T., Observations in some Chemical parameters and the Phytoplankton of five West Coast Dune Lakes of Northland, N.Z. New Zealand Journal of Botany, 1980 vol4: 343-386.
Conference proceedings, 1980: Conference on Conservation of Wetlands of International Importance, Cagliari, Italy.
Cunningham, B.T., Moar, N.T., Torrie, A.W., and Parr, P.J., 1953: A Survey of the Western Coastal dune Lakes of the North Island. New Zealand. Australian Journal of Marine and Fresh Water Research Volume 4, No.2: 343-386.
Flint, E. A., 1966: Toxic Algae in Some New Zealand Fresh Water Ponds. New Zealand Vetrinary Journal. Volume 14, No.I!., 181-185.
Forester, L., Personal comments on plants records.
GCNZ., 1987a:Aupouri peninsula water resources investigation drilling programme. unpublished report
GCNZ., !987b: Aupouri peninsula seismic refraction survey, unpublished report.
Green, J.D., 1975: Physio-chemical Features of Lake Otatoa, a Sand-dune Lake in Northern New Zealand. New Zealand Journal of Marine and Freshwater Research. vol. 9. No. 2.
Hay., 1975: Sheet N7, Doubtless Bay geological map ofNew Zealand (1st edition). I :63,360 Department of Scientific and Industrial Research, Wellington, New Zealand.
Hay., 1981: Sheet N6, Houhora geological map of New Zealand. (1st edition). 1:63,360. Department of Scientific and Industrial Research, Wellington, New Zealand.
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I I
I I. I .
I
I i
I ' ..
I I
[
I '
: ( __ )
I .
I
I I
' L
125
Hay., 1983: Sheets N3 and N4, Parenga geological map of New Zealand. (1st edition) 1:63,360. Department of Scientific and Industrial Research, Wellington, New Zealand.
Hicks, D.L., 1975: Geomomhic development of the southern Aupouri and Karikari peninsulas, with special reference to sand dunes. M.A Thesis (geography), Auckland.
Internal Files: Department of Conservation, Internal Reports on Files DoC 203, DoC 224.
Irwin, J., 1976: Lake Waioarera: Lake Wahakari Bathymetry. 1:5544. New Zealand Oceanographic Institute chart. Lake series.
Irwin, J., 1982: Lake Ngatu. Lake Rotoroa Bathymetry. 1:4000. New Zealand Oceanographic Institute chart, Lake series.
Kobayashi, D., Susuki, K., and Nomura, M., 1990: Diurnal Fluctuations in Stream Flow and in Specific Electric Conductance During Drought Periods. Journal of Hydrology, vol. 115, 105-114.
Kokich, D.C., 1991: Kai Iwi- Poutu Dune Lakes Water Resources. Northland Regional Council
Linsley, R.K.Jr., Kohler, M.A., and Paulhus, J.L.H., 1982: Hydrology for Engineers. McGraw-Hill, Singapore, 508p.
McBarron, E.J., and May, V., 1966: Poisoning of Sheep in New South Wales by the Blue Green Alga Anacystis cyanea (Kuetz) DR and DAIL. Australian Vetrinary Journal. Vol42, 449-453.
McDowall, R.M., 1967: New Land Locked Fish Species of the Genus Galaxias from North Auckland, New Zealand. Breviora, No 265, 1-11.
McDowall, R.M., 1972: The Species Problem in Freshwater Fishes and the Taxonomy· ofDiadromous and Lacustrine Populations ofGalaxias maculatus (Jenyns). Journal of the Royal Society of New Zealand. Vol2, No.3, 325-367.
McDowall, R.M., 1984: The Status and Exploitation ofNon-Salmonid Exotic Fish in New Zealand. Fisheries Research Division, New Zealand Ministry of Agriculture and Fisheries, Christchurch. Fisheries Environmental Report No.47.
McDowall, R.M., 1987: Impacts of Exotic Fish on the Native Fauna. in Viner, A.B., (ed). Inland Waters of New Zeland, DSIR Bulletin 241. 333-347.
McDowall, R.M., 1990: New Zealand Freshwater Fishes, A Natural History and Guide. 553p.
126
Mcintosh, S.M., 1989: Geophysical investigation of the quaternary sand aquifer, Houhora area, Northland. M.Sc Thesis, Auckland University, Auckland.
Miller, S.T., 1990: Hydrodictvon Reticulatum Institute of Noxious Plants Officers Inc. Conference Proceedings 1990. Waikato University, Hamilton 7-9 may 1990, p76-77.
Moir, R.W., Collen, Band Thompson, C.S., 1986: The climate and weather of Northland. New Zealand Meteorological service, miscellaneous publication 115 (2)
Northland Catchment Commision, 1986: Water Quality problems in Lake Omapere. A report by the Lake Omapere Task Force Group.
Northland Regional Council, 1991. Kai Iwi - Pouto Dune lakes Water Resources. Prepared by D.C. Kokich, Pub. 1991/1
Ogle, C. C., and Cheyne, J., 1981: The wildlife and wildlife values of the Whangamarina Wetlands.
Ogle, C. C., 1982: Wildlife and Wildlife values of Northland. NZ Wildlife service, Department oflnternal Affairs. Fauna Survey Unit Report. No.30.
Parish, G.R., New Zealand Dotterel Northland Census 1989/90. Internal report, Department of Conservation.
Petty, D.R., 1982a: Ahipara-Herekino NZMS 290 Sheet N04/05 1:100,000 New Zealand Land Inventory, Rock Types. Department of Lands and Survey, Wellington, New Zealand.
Petty, D.R., 1982b: Kaitaia to Rawene NZMS 290 Sheet 004/05 1:100,000 New Zealand Land Inventory, Rock Types. Department of Lands and Survey, Wellington, New Zealand.
Petty, D.R., 1982c: North Cape to Houhora NZMS 290 Sheet Q02/03 I :100,000 New Zealand Land Inventory, Rock Types. Department of Lands and Survey, Wellington, New Zealand.
Robertson, C.R.J. (Ed.) 1984: Complete book of New Zealand birds. Readers Digest.
Sale, E.V., 1985: Forest on sand- the story of Aupouri Peninsula. New Zealand Forest Service.
Scientific Software Systems (Ltd), 1986: FREO- Frequency Analysis System Reference ManuaL (Second revision May 1989, FREQ version 1.1 ).
Sutherland, C.F., Cox, J.E., Taylor, N.H., and Wright, A.C.S., 1979a: Soil maps of the Kaitaia- Rawene area sheets 003/05 North Island I: 100,000 New Zealand Soil Bureau map 182.
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127
Sutherland, C.F., Cox, J.E., Taylor, N.H., and Wright, A.C.S., 1979b: Soil maps of the Ahipara- Herekino area sheets N04/05 North Island 1:100,000 New Zealand Soil Bureau map 181.
Sutherland, C.F., Cox, J.E., Taylor, N.H., and Wright, A.C.S., 1979c: Soil maps ofthe North Cape to Houhora area sheets M02 N02/03 North Island 1:100,000 New Zealand Soil Bureau map 180.
Tanner, C. C., 1990: Observations of Cattle Grazing effects on the Riparian Vegetation of Dune Lakes in Northland. A paper presented at the Ecological Society Conference, Hamilton, New Zealand, August 1990.
Tanner, C.C., Clayton, J.S., Harper, L.M., 1986: Observations on Aquatic Macrophytes in 26 Northern New Zealand Lakes., New Zealand Journal of Botany vol 24, 539-551.
Tanner C. C., Clayton, J.S., and Wells, R.D.S., 1988: The distribution. Biology, Habitat and Conservation status of the Endangered Aquatic plants Hydatella /nconspicua and Myriophyllum Robustum in Northland; with recommendations for future managment. Ministry of Agriculture and Fisheries, MAF tech, Ruakura Agricultural Centre, Hamilton, New Zealand.
Williams, Rand Given, D.R., 1981: Red Data Book of New Zealand Birds, Readers digest.
Wilson, C.M., and Given, D.R., Threatened Plants of New Zealand, Botany Division, Department of Scientific and Industrial Research, 1989.
Wells, R.D.S., Clayton, J.S., and Tanner, C.C., 1988: Kai Iwi Lakes Study. Ministry of Agriculture and Fisheries. Aquatic Plants Section, MAF Tech North, Ruakura Agricultural Centre, Hamilton, New Zealand.
0 5 10 15 20
Kilometres
128
Fig. AI LOCATION OF SOME BORES FOR WIDCH NRC HAS LOGS.
KEY
Bore location and bore log (WELARC) no. for bores listed in Appendix
AUPOURI RESOURCE
PENINSULA WATER INVESTIGATIONS
1__,'
, . L
-~--i-.·
~
Name : Hukatere Coords : N3:197017 Location : Hukatere
GEOLOGICAL LOG GRAPHIC LCG
fine sand S.W.L.»
Driller :
iron pan
fine sand
iron pan
sand with thin pans
sand
Logged By:
Start End
Appendix 1.0
0
10
20
30
40
50
60
67
NRC Welarc No. 48 R.L. Ground Level 22.87m R.L. Top nf casing 24.1 Om
BOREHOlE CONSTRUCTION DETAILS
150 mm spiral welded casing to 18.8m ss screen t8.8-20.5m
Discharge 2300 gph
PROJECT N.Z. Geological Survey Kaitaia Oct. 1975
12~
~ "1-'1-'~••""•""- .... " ...... ~~- l.)V
Name :Ogle Drive Coords : N4:286898 Location : Awanui
GEOLOGICAL LOG
sand iron pan
fine sand
lignite
sand,clay and iron pans
lignite
sand
lignite
sand
GRAPHIC LOO
Driller : Logged By:
Start End
0
10
20
30
40
50
60
NRC Welarc No. 81 R.L. Ground Level 35.65m R.L. Top of casing 36.85m
BOREHOlE CONSTRUCTION DETAILS
150mm spiral welded casing to 31.2m. ss screen 31.2-32.1 m
Discharge 340 gph
PROJECT N.Z. Geological Survey Kaitaia Oct. 1975
!'
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Appendix 1 contd.
Name : Urlich Coords : N3:202132 Location : Houhora
GEOLOOICAL LOO
artesian S.W.L.»
surface soil and hardpan
dune sands.peat beds shell deposits
sandstone congl/shell
mt. camel volcanics?
GRAPHIC LCG
Driller : Kiwi Logged By : Snow
Start End 28.6.85
0
10
20
30
40
52
NRC Welarc no. 157
BOREHOLE CONSTRUCTION DETAILS
1 OOmm pvc to 50m, 75mm slotted galv screen 47-52m
PROJECT Aupouri
yield 2400gph
131
Name: Flood Coords : 04:356869 Location : Awanui
GEOLOGICAL LOG
S.W.L)) marine clays,peat beds and sands
limestone with odd sandstone bands
limestone moderately fractured
limestone very fractured
GRAPHIC LCG
Driller : Kiwi Logged By : Snow
Start End 31.5.85
0
20
40
60
80
100
106
NRC Welarc no. 165
BOREHOLE CONSTRUCTION DETAILS
1 OOmm pvc casing to 23m
PROJECT Aupouri
discharge 1200gph
--r , I l .
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Appendix 1 contd.
Name : Kranenbarg Coords . N3:162168 Location : 1\iyo.taki
GEOLOGICAL LOG GRAPHIC i"'"" <= LCG (M)
dune sands 0
S.W.L.)~
basalt rock
greywacke
Driller : Kiwi Logged By : Snow
20
40
·.•.· ·•••· ~ 60
·.·. ·.·.·.·.-.-.·
-.-•· 60
100
- 120
135
Start ........... . End 15.9.86
NRC Welarc no. 188
BOREHOlE CONS1RUCTION DETAILS
1 OOmm pvc to 19m
PROJECT Aupouri
discharge 1600 gph
133
Name : Stanisich Coords : N4:286958 Location : Waiharara
GEOLOGICAL LOG GRAPHIC LOO
timber and topsoil
S.W.L.» •
dune sands interspersed with peat beds
pipi shell bed
mudstone
Driller : Kiwi Logged By : Snow
Start End 23.5.86
0
20
40
60
80
NRC Welarc no. 1 92
BOREHOLE CONSTRUCTION DETAILS
150mm pvc casing to 66m,150mm ss screen to 7 4m
PROJECT Aupouri
discharge 25000 gph
i ·~ ~ I
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Appendix 1 contd.
Name : Seymour Coords : N3:256016 Location : Waiharara
GEOLOGICAL LOG GRAPHIC SCALE LOG
dune sands
sand with three shell beds
Driller : Kiwi Logged By : Snow
0
20
40
60
80
96
Start End 20.10.87
NRC Welarc no.
OOREHOI.E CCNSTRUCTKlN DETAILS
1 OOmm pvc casing grouted to 76m, three 1 OOmm by 3m screens
PROJECT Aupouri
!35
197
discharge 5000gph
"'l'l'enuu 1 conra. ( · ~--------------------------------------------------------------~~ ,13\
Name : Noosa Orchards Coords : N4:291886 Location :
GEOLOGICAL LOG
yellow brown sand
peat and timber
yellow grey sand
shell bed approx 50% shell
grey siltstone
greywacke
Driller : Kiwi Logged By : K.B.
GRAPHIC LOS
Start End 10.9.87
0
20
40
60
80
100
NRC Welarc no.
BOREHOlE CONSTRUCTION DETAILS
150mm casing to 90m,ss screen to 96.5m
PROJECT Aupouri
205
discharge 12000 gph
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Appendix l contd.
Name : Burnage Rd. Coords : N3:225071 Location : Houhora
GEOLOGICAL LOG
brown fine sand
green-grey silt,peat S.W.L.» •
@100m
grey-brown silty fine sand,peat
light grey silty fine sand,peat
brown carbonaceous sand,peat
grey-green silty fine sand ,peat
grey fine sand with shell,peat,and gravel
light green clayey silt basement
GRAPHIC L03
Driller : Kiwi Logged By : WJR
Start 9.1.87 End 15.1.87
0
20
60
80
100
NRC Welarc no. 209
BOREHOlE CONSTRUCTION DETAILS
four 25mm pvc piezos set from 17-20m 36-39m 80-83m 97-100m
PROJECT Aupouri
RL 23.5m
137
r------------------------------~--P_P_~_"_u_•A_. __ ~v_•_••_u_. __________________________ ~~ ~3~~ Name : Fitzwater Coords : N4:300905 Location :
GEOLOOICAL LOO GRAPHIC L03
yellow brown S.W.L » sand
grey black sand with peat
yellow sand
grey silty clay
grey sand
grey sand with shell and gravel
grey mud
basement
Driller : Kiwi Logged By : GGS
Start 2.2.87 End 5.2.87
0
20
40
60
80
90
NRC Welarc no. 211
BOREHO!£ CONSTRUCTION DETAILS
150mm pvc casing to 73m ,ss screen to 79m
PROJECT Aupouri
discharge 9000 gph
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L
Name : Karikari Coords : 03:447022 Location : Karikari
GEOLOGICAL LOG
peat ana marine marl,traces of shell, two 0.5m gravel beds
graywacke
GRAPHIC LOG
Start
Appendix 1 contd.
0
20
40
60
80
100
122
NRC Welarc no. 220
BOREHOLE CONSTRUCTION DETAILS
1 OOmm pvc casing to 57.5m,75mm slotted pvc to 122m
PROJECT Aupouri
discharge 2400gph
Driller : Kiwi Logged By : Snow End 28.9.88
139
Appendix 1 contd. 14Q .---------------------------------------------------------~~· \
Name : Lake Heather Coords : N4:285834 Location : Sweetwaters
GEOLOOICAL LOO
yellow brown fine sand
peat
grey fine sand peat S.W.L» .·
@100m
orange brown fine sand more compacted
dark green fine sand
peat
light grey fine sand,minor shell
shell bed approx. SO% shell limestone
GRAPHIC L03
Driller : Kiwi Logged By : GGS
Start 23.3.88 End 6.4.88.
0
20
40
60
80
NRC Welarc no. 226
BOREHOLE CONSTRUCTION DETAILS
three 25mm pvc piezos set from 26·29m 59-62m 1 02·1 05m
PROJECT Aupouri
RL 31.65m
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Appendix 1 contd.
Name: Te Hapua Coords : N2:016428 Location : Te Hapua
GEOLOGICAL LOG
clay
shear zone weathered basalt
basalt with minor quatrz veins
GRAPHIC LOO
0
20
40
60
80
100
Driller : GHK Logged By : G.Skuse
Start 13.5.91 End 16.5.91
NRC Welarc no. 235
BOREHOlE CONSTRUCTION DETAILS
Exploratory bore.Abandoned.
PROJECT Aupouri
Discharge 50 gph
141
Appena1x 1 comu. , r.:---::-~-:----__:~------------------,--..:.... '14i
Name : Sweetwaters NRC Welarc Nu, 1025
Coords : N4:313846 RL Ground Level 3,98m Location : Awanui RL Top of casing 7]8m
GEOLOOICAL LOO
clay sand
SW.L»
peat and wood
fine sand
iron pan
fine sand
peat and wood
fine sand and silt
GRAPHIC LOS
Driller : Logged By:
Start End
OOREHOLE CONSlRUCTION DETAILS
1 OOmm galvanised casing to 27m.ss screen 27.5-30.5m
Discharge 2750 gph
PROJECT N.Z. Geological Survey Kaitaia Oct. 1975
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Appendix l contd.
Name : Ahipara Coords : N4:249703 Location :
GEOLOOICAL LOO
surface fill and peat
sands s.W.L.»
coarse sands very matrixed gravel
sands,no aquifers
GRAPHIC LOO
Driller : Kiwi Logged By : Snow
Start End 7.10.88
0
20
40
60
80
100
114
NRC Welarc no. 1307
BOREHO!£ CONSTRUCTION DETAILS
1 OOmm pvc casing to 21 m,ss screen to 23m
PROJECT Aupouri
discharge 240 gph
Ji
HOLE No./ NAHE
CO-ORDINATES
l;..?'!l<?. -~~AT~~P- .. r:~9 .. l )!? ~ ... 2.Q?~~.4. ...... .
i UiC Welarc No. :226 1 . .:..L (~roun::.'l !avel (a}31.65 (b)31.77 ., \
1
_-_,
l 0 (AT 1 0 N .. sw:e.~_t':/~.ter,; ! .. ~wanui_. iiL Bore Cap (a)32.32 (b)32.47
1---------,1'::"::' GRA':"'::':PH~I':'C-r--r":'B":'OR:-:E:-:H':"':O:-:"L~E -C:-:0:-:N':"'::S~ TRU-CT-1 0-N---..--------~~. ;
Appendix 2.0 144
GEOLOGICAL LOG LOG 1s,c!~E DETAILS \
Yellm,.. Bro~m Fine Sand
Peat
Grey Fine Sand Peat
Light Brown =ine Sand
Peat
Orange 9rown Fine Sand. ! iore co:npacted
Dark Green fine Sand
Li::;~t Grey f'ine Sand
:-tinor S~ell
lo--. .---:---o-1-- 0 ... ..... >: . ·: :
, .... :-.: :.
:·:.-: :_:>::f--10 >Q<
. f- 20
·. . . .
f- 30
~ . . -' \ '
40
f- so
f- 60
f- 70
...
f- 80
f-f- 90
r
,
• • f-- 100
55 b7 57~
:~
I> 62 f'-'
B
I I
\ Piezoneters of 25 i.".::t PVC
Bagged sand used /_ ', for sandpacks j
' Drill cuttings used for backfill
Straight ce::Jent used for grout seals
I !
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i
I ,\ i
~S~"~ .. e;;l~l~be~c;·_:A?~~~r~o~'~'~--s~o~·~._j~·:~.~~~~·-.~··~--~--~~J:~~~::~~~~--------------j_ ________________ l_: Shell
Li .. e. stone ;:r~~ r .110
:HILL~~ SnO\.' Br-o;,:n START ~3~3.83
_::ceo :3Y G Skuse PROJECT:- S~IEE7,·:i\'i'i:~S
I:.,.:ESTI~ATIO;>: JRIL~r·c;
·• . !
NORTHLAND REGIONAL 1------r-----.,..-----'' i
COUNCIL OAT[ - DRAWING '•o
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!10LE No./ NAME CO-ORDINATES
LOCATION
... -~~~- -~~-~~~~-~ .N9 .. l. !(o 4 284835
········ ···-·. ...... . .... ----sweetwaters, Awanui
Appendix 2 contd. us
BOREHOLE CONSTRUCTION GEOLOGICAL LOG
GRAPHIC
LOG 1 s,c~~E OET A I L 5
Yellow brown Fine sand
Peat Red oeat Fine- sand, peat Grey fine sand
Yellow brown fine sand
:~.L~:.~ S!low Brown
0
.f-
-10
f- 30
Sf ART
24 26 26.5 29.5
~w .. . ., . -' ,_ . ·, . • ~ I -- ";. "'
PROJECT - SHEETI•/ATERS
NRC Wolarc No. 227 RL Ground level 35.75 RL Bore Cap 36.83
Piezo!neter 25 mn PVC
Bagged sand used for sand,ack
Drill cuttings for backfill
Straight cement used for grout seal
~ ::Gc:~ 9Y G Skuse FtNISHEO
6.4.38
., . ~ .38 I!'<\'ESTIG:\TIOt< DRILLil;G
NORTHLAND REGIONAL COUNCIL OATE DRAWING ··a $: !GURE "4o
H 0 L E No. / N A HE .... _Lak._e flea):_h_er .. l>o .. 3 . NRC Welarc No. 22&
''O 4 2868 3 7 146 RL Ground lev~l 33.40' 1-. C 0-0ROINATES - ··· ·- Appendix 2 contd. RL Bore Cap 33.95 ,
~~L~O~C~A~T~IO~N------~-~--~-~~~~~e~e~~~·~a~t~e~r;s~,,--~A~w~a~n~~ri~~~~~~~~~~~~-------r------------------o,'-· GEOLOGICAL LOG
GRAPHIC BOREHOLE CON~TRUCTION ' LOG ~s,c~~E OET AILS
Yellow brown fine sand
Peat
Grey fine sand
-.::::.!ttL£~ Snow Brown
G Skuse :.. ::;c:o aY.
1----t-0
START
: :. ff--10
1-30
FINISHED
7.4.88 7.4.88
...
NORTHLAND REGIONAL COUNCIL
22
25 26
29
Piezo!:leter 25 PVC
i Bagged sand used I for sandpack 1
I ' I . .'
Drill cuttings J used for backfil.; · ·r. Straight cement I u~e.P,., 'for ~:_;rout ! ;'
, ' ,.
\ i
PROJECT -S~-JEETHATERS
HNESTIGATION DRILLit:G
~--
1'
DRAWING 'io
1--------.------.------'! i """"' ''o . r DATE
.
' 'I
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·~ L
j L
L
HCL£ No. CO ORDINATES LOCATION
... .1 .. N03: 197017
: . H.Ui9\t~~( i<_b~o: Appendix 2 contd. l ~7
NHC W~larc No. 206 Rr_ G;ound level 23.37 AL Bore Cap 23.97
·GEOPHYSICAL LOG
[/
u '-& .. og 3E ~- .....
>
~f---t 0 'f I II'-'--~
I I :-:-:-:-::.10 I . ::. :.
I E::-=-=ci
I -==-3:
---::,._.
0
~ ;._ .;._. 30
• 40
~~·---.::~:--;:::!-..•.. so
GOLDEN BROWN VF SAND
WHITISH VF SANO
I 1GHT GREY·GRFfN VF SAND
I WHIT I<" < TL TY VF SAND
ORANGE CLAY WITH VF SAND
LIGHT BROWN SILTY VF SAND
- Oranae Iron Stainina. some clav
- Peat
-Clean Well-Sorted Sands
-Carbonaceous Silt
BANDED ORANGE WIH TE & GREY CLAYS W/CARB MATERIAL
Ll GHT BROWN SILTY VF SAND
- Yellow-White Clavs
- Some Mica GREEN-GREY CLAY SOf-1E CARBONACEOUS MATERIAL
OOt...L TYPE .. Mud.Rotary ........... . KEY FEED ............. · ................ . = DRILLER • .K.hd .We 1 I drillers ......... . COMMENCED ··ll~i ............ .. COMPLETED ..... j~' .. .. .. .. . . .. .... . LOGGED BY .. .\( . . . . . . . . . . .... . CHECKED BY.. .. .. .. .... .. ... . VERTICAL SCALE ........ .
CLENT
NORTHl.ANO CATCHMENT COMMISSION ANO H[GIONAL WAfER £30ARO
GROUNDv\(D..1ER CONSULTANTS
.
FfK)JECT
Conalruc:tion C•t:Ji!a
- ..
18.6·
21.6-
23.8·
26.8-
32.2· 35.2-36.0- •
39.0- • 40.6- -
44.9-
53.6- ;
57.1-58.2-
61. 2·
~
2 3
. . . ... ..... ~
..... .......
...a fer
10.01.80 ...alar lavel ood dol•
water inflow
wotar outflow
boilinQ yield end addihanol obstrvotion•
Piezometers of 25 1m1 PVC
Bore Backfilled w/natura 1 sands and/or baaoed sand
Straioht cement used for orout seals
GROUNDNATER INVESTIGATION
LOG OF BORE
L_ _______ (N_Z_._) __ LT_D_. ______ .L_jOA_T_E ____ L-"'-~N_..,_._.., ___ _L"·;uRf NO
HCX...E No. 2
CO ORDINATES N03: 205047 Appendix 2 contd. 148 LOCATION . HUKATERE. ROAO (Foresl)
u
"" !'. Geophys;cal Log ~ Geotooieal LOQ Borehole Conalruelton og BE o.taila
I>- ·-G3ma SP Pesistivity 0 1 2 3 :
I I EDIUH-BROWN F SAND
1 I I ). I I ;.
I I
~ I I I
10 I
1 I I
}- I I
::~ 16.0-
I I
... ~ 19.0-
20 REEN-GREY VF SILTY SAND
\ =~--- - Peaty Clay
j
f. ( 30 30.2- r;- 1-' b v v ~ ~ 32.9- I--' ~ • . . .
:> • . . • . . 36.5- • . :•. . . . • • • ..
• ~ • • ..
40 39.5- 1- ..
-.-~50
)
>
(
I
~-~--
60
Clavcv Zone
~!OL!O!E~N!-B!R!OW!N~F/!V~F~S~A~NO~~~~ 60.5- ~ ITH DARK GREY MICACEOUS 62.7- !<::, ILT 64.5- • Micaceou<i Si It Zone •
67.5- :
69. 3- I-'
75.9- f-
. . . .
:~~===== . . . . . . " • • 0 • • •
• • • " 0 .. 0
I NRC Welarc No. 201' ' RL Ground level 37.26" t RL Bore Cap 37.76 .
bailinQ yi.td I and addilionol observottons \
iezometer of • 5 11111 PVC )
ore Back.fi lied I ith natura 1 '
'
ands and/or aggeo sand
I i I !
r I
i
I
I traiqht Cement ' sed for qrout !
( . eals
I ) !
l
i
1-----11
• • l====ll' 1-----l!i 1-------l ) .': 1-----j'j
1-----ll 1------l! i 1------lJ
}- '\.__ 77.9- ~ /////
~-~ _____ _l:::::::::::d. :._8G_j~tp~t®t::=====ll~792~.·~1--J:==· ~~~.===· =:··=··==··· =:··::!._ ___ 1:::::::::~ '',. ·' I GilT GREY VF SILTY SAND ~ Ofiil FRAGMENTS J _/
MLL TYPE ---~~?.~~-t.a.r.Y. ........ . KEY = ' FEED .................. · ........•••.
ORLLER ... -~j~j. ~~-l_l_d_r_1)_1_e_r:~.. . .. .. • water ; !
COMMENCED .. 1. 5,l2 .. 8.6. . . . . . . . . . . . . . . ~ COMPLETED ... 19,.12.-8.6 ............. .
10.01.80 water lo~el oo.d dot•
LOGGED BY •. f-.1MR __ ...... __ ....• •. .• ....._ water inflow a-tECKEO BY. . . .. . .. . .. . ... . .••.• ,...--VERTICAL SCALE - .. - . - --- - • - -. ------------"~ water outflow ,:
~=-..,--------.J.__-----r=:-::=-:--_l---.~-==:_:::::::::.... _____ -l·' ' Q EN T ffiOJECT
NOfHHLAND CATCHMENT COMMISSION AND REGIONAL WArER BOARD
GROUNDWATER CONSULTANTS (NZ.) LTD.
•
~----------------------~ GROUN£JI<6.TER INVESTIGATION
LOG OF BORE I.,
1-no:;;-A;;l£~-----r-;:[R=t>WO:r"O'.:;--::tt.l;;----r;,F;::<i::;-U;;;RE;:c-;:,NO~---l . 1
L-------------------------~------~-
I
! !
' L
·r--------------------------------------------------------, 3 NRC Welarc No. 208 Ha..E No. CO ORDINATES L.OCATION
· · ·No:i: :i1so5·a· Appendix 2 contd 149 nL Ground level 26.55 : . 13f0\.\NE . . . RL Bore Cap 27.05
Geophys;cal Log
SP 1<5 i ,;t ivii".'L----l O f Ll GHT BROWtl AND
I F SANDS I I I I I I I I
I I I I I I I I
10~----------------~
J ···-·~ •. _,·~.i .... ~:~:~:! . . . . ·.·.· ..
I- Peat
I RROWN F /VF "NO 20 I - Peat
PP>tv <>nrl
:y VF 'ANn (
) . :o
~~ i. ~ t=_:::: c:l~avev:::;;P::;=eat====J
40 f..-----------------~
I "'"" r.orv vr """ ( ~~-~-; I - Thin Peaty Layers
~---.;I 50 f-=:=========l .. . • . f.. IBROIINISH-GREY F I SAND, THIN PEATY UIYERs
I· .... .... .. .. 60 f--------------------1
I· .. ILl GilT I DARK GREY f
I""" EY VFSANO
70 1--------------l
ORILL TYP€ .. .f-1~q .~9H~Y ........ _ .. FEED .........................•..... ORLLER ••.. )\lJ-.;i_ .\JE: ~ J ~r:j }J ?f.S ..•.... COMMENCED .1.0.-.1.2 .~6.... .. . ...... . COMPLETED . .1.5 ... I. 2 , 6G . .............. . LOGGED BY JIJR . . . . . . . . . . . . . . .. Q-IECKEO BY ..................... . VERTICAL SCALE . . . . . . . . ......... .
CLt:NT :
NORTULANO CATCHMENT COMMISSION ANO REGIONAL VIA T[R OOARO
GROUNDWATER CONSULTANTS (NZ.) LTD.
Ff!OJECT
DATE
Cont.truc:hon
3
r- r. 1. I .
I· .· I·
, ..
15.5-l·
I· 18.5-,.
I··
.
25.1-7-
27.1-.L
29.0- : . 32.0- • 33.3·;7 35.2-
I·
L: I·
.. .
. ·.
:
. "§"• 1·~.·
r .. · . L V/'L . ,. . . . ! ... . . . . : . :_:_: ////
51.5-~ 54.5-~ ~/~
58.9-l~~~f ~ I I~ I· • • . . . I• • • • • •
64.Q. ~. • ••••
-ater
10.01.80
Uetoita
-.ator hlvel ond dot•
water inflow
wat•r outflow
bo.ilin.; yi•ld oM additional observattons
(Pie, of (25 nm PVC
I Bore Backfilled lwHh natural !sands and/or (bagged sand
~iqht Cement
seal
GROUNCMIATER INVESTIGATION
LOG OF BORE
-------4 NRC We late No. 200 i · HO-E No.
CO ORDINATES LOCATION
. .. N03: 225071 Appendix 2 contd. ISO RL Ground leve1 23.50' \ . . . . SU~~AG~ ~0:AD RL Bore Cap 24.10
Geophysical Log G.otooical LOQ
Ga)ml
>
--t
SP I
I
I
I I I I
I } (
I
I
I
I
I
I
I
I .. I .• :
O LIGH~...!V!.:..F~ SAimi!!_D __ -J -
·-·0 " - Bands of Whitish lav
·.·• . • 10 1--~--------1
F~:-:-: c-:-: .,.0
~~~~~~ ~-~:~_~_; .....
:ill~IT::ills;rL:r:=r==J 17.0-
- Peat
20 b~~!QilliTITJ:IT~~=j 2o.o- .-srLrv F SAND
- tl 'ntv rhv< nr 0. Beds ~:-:::
I::::. 30 1-----------l 31.7-
~ ·-~~~ 3363 .. 06: 1--···
I ;~:~j-i 40 t======:j i~:S: { ~Ll~GH~T~GREY!;JQ::roru8Lo:lliUI~~lli!Lj 43.2·
Sll TY F SAND ~ ..... J .lll 50 ~~ sand~s/la~'y1 s;£;o~r~oeat.~ bcds:j
~ ,.~-~· >
601-------------------l
p! • ~- ~ Qo~ROWN~~~~CLLKAYLAYEii'~S~AIIU;~-=1 f:...:,.:.,:...:..:r 70 1-l ~~~~ --~~~S~11LT'~TY~F5Aoo.~~j ~ LAYER OF' 75.2·
BROWN CARD SANOY CLA 1
· · -. nnJ---------'----J 7904· ou 80.5-
: ·6 -: (>. 1-r.=•rrv,...=-r-= '"="n-:w-::r=-rH= .,tr-,11----1
~~ ~·II.\• •••• 83. 5-[: ·:o·. 1---::---:-----------f 8808- ...
'
·. · ..
~ I• • • I• ••
//_/.; : .
.... .. ...
0
...
. '..:.
V/h •••• 0 ..... . . . . . . . . . . . . . . . . ... . . .. .
I·' .... - 90 1- Gravel iL li: 3'.:· p="---------1 91. Jo 1- 0 ••••••
I 0 Gravel Ovcrlvino Peat I· • • • • • /////
~~·. ~ i• ............ ..
5
r=r: .7 '"'·'
~>oau.. yi.td ') ;;;;;j"'ooddiliof'O' • obHrvatiana
1--------1 !
!All piezos of ' l25nmPVC, I 1-'1 e;.:..::xce=ot..;::.-' 15--.,.-nf---1
I 100 ""' PVC 1-'c=ass·i=n•-----t'
1-------l} I Bore backfi led
sands landior baooed j i
I sand 1 .
1------li 1------11
cement used for orout ! seals J
~===:J\, 1-----l!
1------tl; '
!Screen i !for I 5 lof 32 nn PVC !screen inside r, .-
I screen w/annu 1 us • loacked <>nd
1------li i
h------lli ' 1------t ...
:-.;c c;:; 1-------------l 9703-l· ••• • •
~~.,-~~'ztroo I liGHT GREEN CLAYEY SilT l00. 3- ,_;_1:=.:.·..:.:..:.:..:.:...::...::...;:;: !
~--~~~=====L~==~--C=~l OAU.. TYPE . ~~~. ~?~~~r_ ........... . KEY FEED ............................. .. ORI..LER ..... .ifi'!L ~~J.l51r.i.1.l.E:r:$ .... . COMMENCED ... 9, 1.-87 ............... . COMPLETED ... \>,),87 ............... .
=
LOGGED BY .. WJR ................... . CHECKEO BY ....................... . VERTICAL SCALE .................. .
Q.IENT
NORTHLAND CAT(HM:::NT COMMISSION ANO REGIONAL WAT(R OOARO
GROUNDWATER CONSULTANTS (N.Z.) LTD.
' .. ... 10.01.60 11101.r t.vel and date
woler inflow
water outflow
ffiOJECT
GROUN[N.[ATER INVESTIGATION
LOG OF BORE i
h· O~AI£~.---,,.-,1 a=<J,J'Ir 7--;._,,<J;;-----r,C: FFG=uRt:'N""0.--11! j
I I
i 1
HO...E No. CO ORDINATES LOCATION
.. 5. N03: 226089 Appendix 2 contd.
NRC Welarc No. 210 !51 RL Ground level 12.50
RL·Bore Cap 13.00 .1(11 TER~ROMT. ROAD
bailino yi.td Geophysical Log LOQ Borehole Con&ttuctioft Details ond odditiQnal
ob .. nattons
..... 0 .... GOLOEN·BROWII F SAND . . . . . . .. WHITISH-BROWN VF SILTY SAND
10
> ..
Jo!. ·"!·"!·'!'. LIGHT BLUE-GREY AND LIGHT ...... BROWN VF SANDS WITH
JO······ PEAT LAYERS
"'·"!'·"!'·'!'· 20
,._._._. LIGHT BLUE-GREY Vf SAND
} 30
40 r-----------------~
OARK TO MEDIUM GREY F/VF SILTY SANO
~~-·-·· 50 f-·....:..:P•:.:::•<:__ ___________ ~
- Peat
60 1--------------------1
GREY F SAND WI fH SHELL
. a. D
~ ~_:.;·~· 70 1':'--'!GPor'"'o:"vte:e-'.I ________ -J • 0
- Grdvel
. 0
LIGHT GREY CLAYEY SILT 80 EA07.SI:f1£;,E:;:?Nl"-'==~=--.......i
CkLL TYPE . !'f.u.~ .R:~~~r::t:.. . . ... KEY FEED •.............................. ORLLER ...... :r::J~i- -~~l1~r:!! J~r.s .... .
=
COMMENCED .. 1.6 ... 1..87 .......... . COMPLETED •.• .1.9 .•. 1. •. 8/. ............. . LOGGED BY .. MMR . . ...... . OiECKEO BY . . . . . . . . . . . ...... . VERTICAL SCALE . . . . . . . . ...... .
QENT
NORTHLAND CATCHMENT COMMISSION AND REGIONAL VIAT(R BOARD
GROUNDWATER CONSULTANTS (NZ.) LTD.
ffiOJECT
DArE
-
18.5·
21.5- ••
33.2-
35.6-36.7·
39. 7· 40.8-
51.0-
53.0·
• • • •
2
• • . •
3 4
.. ..
• ~ • • . . • • • . • •
'/// . . ..... . . . . . . s7 .o- • • ....
• 60.0- • 60.3-
68.9-
71.8-73.4- •
76.4- ..
. . ... • • # • 0
• • .. # .. . .. . . .. . . .. . .. ........... 79.6-
. . . .. ~fer --
f-I- K>.OI.80 ~ler level and
~ walet inflow
H wal•r outflow
del•
IP; "' 25 nm PVC
Bore bac!o:fi11ed with nJtura 1 sands and/or banned sand
32 mm PVC screen used on piezo I 4
Stra tnht cement used for arout seals
GROUNcmt\TER INVESTIGATION
LOG OF BORE
I FIGur·~-- NO
Co ord.notes '-.'q 4 E . .3.0D. . • N . !J!J~ ...
-··-
Locat.or. : • ..P.a..?.a.rore. Road
Geological Log
1----+0 -~~~ ~ bro'.vn :-->eatv silt
. . . Yellow ~rown F sand T:inl> L ,-,:,;;- r San•J
10~ ·-. ~. . . ··. ·. , .. : .:- :; 20~~~=-====:j :· .. :~· . ~ Grev black carbonaceous ... -... I' ~~nrl
. ··. · .. · IYnllr ... , c~n-'
:; ...... 50 Grcv c' sand ~ -· ~-
-·:,,:::. ~- 60~;;~~~=.=~~ Grcv I.-' s.:1nd with. shell · .....
. a ~==============j .; -: "'' 70 0.. .
Crcv Mud .. o:·· t-----------1
Or1ll fype .• !~':1~.~:<?~-~~X .. Feeo ............... T .c ... ~---- .... . Or die:- . J\J.)'{J-.. ~:1.~ .J. ,.J:".+ J~.t"? .. . :omme;-:ed .. 2.2 .. 37. CompJeTe>j ..... rl.2.H7. L oggec l:ly .... CG...S .........•. Che::ked by · .. - .. · · Vert.c.o• sccle
AppenGlx J. coma.
Borehole
-
•.
18.0
( onstruttion Details
1
'·
3 2
.. ..
.·
4
,. . 21.0 .. '· ~~ ::
:~ .,
28 ·.
32 JS.O 0 • • 00 •
~~ 38.0
43.0
59 .c 62.5 64.0 67.0
6<.>.3
75.3 73.0
31.0
0 0 OOG
• 0 •• GOO
·. ~·:·
.. .. ' ; ,;
' .. ..
•. . ' ; ; ... l ' .. .. .. ,_. ' , .. ,:·. .. ' .. .. <
7//~ • • • 0 • 0 0
• ooooooo
0-::.~000000
odoooooo
oooooooo
oooooooo
oooooooo
(ate hment Commission PROJECT:
bailing yielt;l I additional
obServation sf I 1-----<
; . 1----1 l'i , .. ,.,,on'"'· of 25 !:!!.~
Bore backi ' ed Nith :naqgect san
k• . h+
cenenf: us 1
for seals
1------', 1-----,)
1-____ .!
,,
'---,' .. !.
1-----';'i ' l
! i
Northland
& Regional Water Boord. H'\TEE HESOU~{Cf-:S -::.vr;~-;·~'[(."."'.TI:r-;
1----=-~::::_::~==-~:::.:.:..=..:.=.:___-', ,· GROUNDWATER INVESTIGATIOt.
log of Bore ,,
Dote I Ora"'mg No lf,gure No
""'""" .. 1ft"'' . It:'~ --~.;:;"'"'·\_ ---- _., .. _. - - -- >··· ·. .It<:-· . r.-:~~~~---·t"··. ~t:N•' f~~· --~_......¥
-··:··-· r~~~"" ;/.>.··~---.··· ····----·-··-·
Appendix 3.0: Aupouri and Karikari peninsulas, physical and chemical results of lake sampling
lake Rotokawau Rotokawau Rotokawau Rotokawau Rotokawau Rotokawau Site no NLD001928 NLD000432 NL0000676 NLD000676 NLD000676 NLD001928 Site location E. end W. end (COf!I'OSite) Centre Centre E. end Date 12·Aus·1987 12·Aus·1987 12·Aus·1987 22-Feb-1989 09·AYS·1989 21-Jan-1991 Time (NZST) 14:10 14:20 11:35 09:50 12:05 hrs Chlorophyll ! . . <0.002 0.007 0.078 g/m3 Secchi >1.6 >1.0 1.15 1.05 0.41 m Depth 1.6 1.0 1.5 1.75 1.1 m Faecal coliforms 2 4 12 140 130 n/100ml Faecal Streps. 2 4 6 . . n/100ml Dissolved oxygen 8.2 7.5 8.5 8.4 9.5 g/m3 Temperature 14.7 14.4 20.0 15.0 24.0 Oeg.C. pH 9.5 6.23 9.4 pH Conductivity 26.1 26.3 27.0 16.7 28.0 mS/m il25Deg.C, A.lkat inity bicarbonate 0.2 1.5 <2.0 5.5 g/m3 HC03 Alkalinity.- total 0.2 1.2 <2.0 4.5 g/m3 CaC03 Alkalinity- carbonate 0.0 0.0 o.o 0.0 g/m3 C03 Hardness calciiJTI 6.6 6.0 4.7 12.1 g/m3 CaC03 -v. Hardness magnesiun 23.3 15.6 10.7 21.1 g/m3 CaC03
w
Hardness total 29.9 21.6 15.4 33.2 g/m3 CaC03
Calciun 2.64 2.40 1.90 4.80 Hagnesiun 5.66 3.80 2.60 5.10 g/m3
Iron • total <0.02 0.03 0.06 0.15 g/m3
Potassiun 3.32 2.92 2.22 3.00 g/m3 Sodiun 45.2 30.0 20.8 36.0 g/m3 Chloride 76.0 254.0 36.0 65.6 g/m3 Silica 0.35 0.70 1. 70 0.80 g/m3 Sulphate 17 .o 11•5 7.3 13.4 g/m3 Diss. Reactive Phophorus <0.001 <0.01 0.054 0.029 g/m3 Ammoniacal nitrogen <0.001 <0.01 0.038 0.097 g/m3 Nitrite/nitrate nitrogen <0.002 0.012 0.061 g/m3 Nitrate nitrogen 0.011 . . . g/m3 Suspended Sol ids . . 37 g/m3 Stratified 1 no no no . no
See notes following tables.
Appendix 3.0: contd.
Lake Site no
Date
Waiporohita NLD001930
21·Jan·1991 Time (NZST)
Chlorophyll ! Secchi
Depth Faecal coliforms Dissolved oxygen
Ten-perature pH Conductivity
Alkalinity bicarbonate Alkalinity total Alkalinity carbonate Hardness • calcium Hardness magnesium Hilrdness total Calcium Magnesium Dissolved Iron Potassium Sodium Chloride Si lice Sulphate
Oiss. Reactive Phophorus Ammoniacal nitrogen Nitrite/nitrate nitrogen Suspended Sol ids Stratified 1
13:50 0.004
>2.8 2.8 2 9.5
23.5 8.6
15.6 24.4 20.0 0.0
20.9 10. 1 31.0 8.40 2.50
<0,02
2.24 16.4 27.4 0.70 5.4
<0.01 0.314 0.018 2 no
Kihona Morehurehu Te Kehfke NL0001909
Salt NL0001911
Bull rush NL0001910
Ngekepue NL0001913
Welmimihe NL0001914 NLD001907 NL0001908
16· Jan·1991 08:35 0.002 2. 75 6.0 2 8.6
23.5 6.7
26.4 23.5 19.3 0.0 8.8
21.8 30.6 3.50 5.30 0.02 1.46
35.0 54.8 4.50 5.9
<0.01 <0,01 0.017 1 yes
16·Jan·1991 16·Jen·1991 16·Jen·1991 16·Jon·1991 17·Jen·1991 .17·Jen·1991 11:00 11:45 13:15 17:30 09:50 11:30
<0.001 0.001 0.003 0.019 0.006 0.418
<1
9.6 23.5 7.2
24.3 9.4 7.7 0.0 5.7
19.4 25.1 2.30 4. 70
<0.02 1.00
27.0 46.8 0.10 4.5
<0.01 0.044 0.014 1
<1 8.7
23.5 6.2
32.0 4.9 4.0 0.0 7.8
29.6 37.4 3.10 7.20 0.18 0,97
39.0 71.2
1.10 16.9 <0.01 0.645 0.019
<1
1.4 1.1 1.75 0.23 3.2 1.3 5.2 1.3
95
7.4 24.0 6.5
29.5 28.9 23.7 o.o
21.1 27.2 48.3 8.40 6.60 0.38 1.07
39.0 n.o 5.40 5.3 0.034 0.059 0.011 1
yes
90 10.0 25.0 6.8
25.5 14.2 11.6 0.0
13.2 22.5 35.7 5.30 5.50 0.68 4.60
39.0 75.6 3.00 4.3 0.011 0.191 0.014 9 no
10 7.6
22.5 6.3
21.0 10.4 8.5 0.0 7.9
13.8 21.7 3.20 3.40 0.02 6.20
25.0 47.2 1.30 3.6
<0.01 0.017
0.013 3 no
180 10.0 21.8 8.7
36.7 58.6 48.0 0.0
23.7 37.0 60.7 9.50 9.00 1.12 3.20
39.0 65.6 12.30 4.3 0.034 0.154 0.101
91 no
Morehurehu - Sampled by swimming, Sm out from reeds. Te Kahika Sampled by wading to above knees, sparse reeds.
See notes following tables.
··-:·--"
Forest HQ NLD001912
17·Jen·1991 08:20 hrs 0.004 g/m3 2.4 m 4.9 m 2 n/100ml 3.3 g/m3
23.25 Deg,C. 5.5 pH
11.0 mS/m Q25Deg.C. 9.5 g/m3 HC03 7.8 g/m3 CaC03 0,0 g/m3 C03 5.2 g/m3 CaC03 8.3 g/m3 caco3·
13.5 g/m3 CaC03 2.10 g/m3 2.00 g/m3 0.16 g/m3 3.94 g/m3
13.6 g/m3 26.8 g/m3 1.90 g/m3 0.3 g/m3
<0.01 g/m3 0.013 g/m3 0.017 g/m3 3 g/m3 yes
'
-"' -l>o
'
,~r--
@Zt''· ...... ~' f'!IU;.""' -- 4~-
f'l""_~.
--"''·"
Appendix 3.0: contd.
Lake Site no
Site location
Date
Time (NZST)
Chlorophyll ! Secchi
Depth
Faecal colfforms Faecal Streps.
Dissolved oxygen
Tenperature pH Conductivity
Alkalinity· bicarbonate Alkalinity· total Alkalinity· carbonate Hardness - calcium Hardness • magnesium Hardness • total Calcium Magnesium
1 ron · total Potassium
Sodium
Chloride
s i lice
Sulphate
D iss. React f ve Phophorus
Ammoniacal nitrogen Nitrite/nitrate nitrogen Nitrate nitrogen Suspended Sotids Stratified?
fe:'·~· . ;';>'.J."-';'"'
--"'
Heather NL0000386
N. end 11·Aug•1987
13:10
1.0 4.1
26 <3 8.6
14.3 7.6
20.7
no
See notes following tables.
.I"'-Z'-•:'
Heather NLD000390
s. end 11·Aug·1987
13:30 .
0.8 4.2
54 <3 7.7
14.0 7.0
21.5
no
f'o'l8·~·· ,,. ("""-''?-' ,,
Heather NL0001031
(c""""site)
v--·~;-.
Heather NL0000386
N. end
11·A11!1·1987 22·Feb·1989 09:00 0.077 0.85 5.0
126 16 6.2
21.0 8.1
28.1 37.5 40.3 30.7 33.0 0.0 0.0 8.9 11.0
23.6 24.6 32.5 35.6 3.56 4.40 5.73 6.00 0.32 0.01 7.70 8.50
30.0 26.8 56.5 53.0 0.47 0.50 0.96 1.10
<0.001 <0.01 <0.001 <0.01 . 0.009
0.021 . . . . no
f~·"""";<." (o';J:.f','>,'C, • .~xv:'''"' '•'•'··''' ,,.,._,", ' '•
Heather He8ther Heather Heather Heather NL0000390 NL0000386 NL0000390 NL0001031 NL0000386
s. end N. end s. end (c""""site) N. end 22· Feb·1989 08·A11!1·1989 08·A11!1·1989 08·Aug·J289 21·Jan·1991
09:10 15:48 15:40 09:10 hrs . . . 0.037 0.009 g/m3 0.85 1.15 1.15 1.200 m 5.3 5.75 6.45 4.500 m
116 32 196 13 n/100ml 30 6 12 n/100ml 6.3 8.0 8.4 8.1 g/m3
21.0 14.0 14.0 22.0 Deg.C. 8.6 . . 7.15 7.3 pH
28.1 17.7 17.7 . 24.6 mS/m @250eg.C. 35.3 43.7 g/m3 HC03 28.9 35.8 g/m3 CaC03 0.0 0.0 g/m3 C03 -9.3 12.9 g/m3 CsC03 V>
21.0 24.6 g/m3 CaC03 V>
30.3 37.5 g/m3 CaC03 3.70 5.20 g/m3 5.10 6.00 g/m3 0.28 0.24 g/m3 7.80 9.10 g/m3
23.8 28.0 g/m3 42.4 49.6 g/m3 1.20 0.40 g/m3
<0,5 0.50 g/m3 0.076 <0.010 g/m3 0.028 0.071 g/m3 0.017 0.013 g/m3
. g/m3 . 9 g/m3
no . . . yes
Appendix 3.0: contd.
Lake Ngatu Ngatu Ngatu Ngatu Ngatu Ngatu Ngatu Hgotu Ngatu Site no HLD000402 NL0000406 HL0001032 HL0000402 HL0000406 HL0000402 HL0000406 NL0001032 HL0000406 Site location s. end H. end (COif!X>Site) s. end H. end s. end N. end ( COif!X>Si te) H. end Date 11 ·Aug· 1987 11·A!.!!!•1987 11·A!.!!!•1987 ~l·Feb·lm ~l·Eeb·1989 08·A!.!!l·1989 08•A!.!!!•1989 08·Aug·]989 ~]·Jan·]991
Time (NZST) 14:30 14:40 15:20 15:04 16:45 16:40 07:35 hrs Chlorophyll ! . . . 0.004 . . 0.002 0.001 g/m3 Secchi >3.6 >3.0 3.15 2.3 3.75 >2.55 2.23 m Depth 3.6 3.0 3.6 2.5 4.45 2.55 2.30 m Faecal cotiforms 2 16 10 <2 32 52 8 n/100ml Faecal Streps. 2 <2 14 <2 4 10 n!100ml Dissolved oxygen 8.1 7.6 7.6 8.2 8.3 8.7 8.6 g/m3 Terrperature 14.6 14.7 22.0 22.0 14.0 14.5 23.5 Oeg.C. pH . . 8.9 8.4 . . 6.95 7.4 pH Conductivity 17.5 21.2 21.7 13.9 13.6 . 19.0 mS/m Q25Deg.C . Alkalinity· bicarbonate 13.4 9.8 8.1 15.4 g/m3 HC03 Alkalinity· total 11.0 8.0 6.6 12.6 g/m3 CoC03 Alkalinity · carbonate 0.0 0.0 0.0 0.0 g/m3 C03 Hardness • calcium -9.1 6.6 5.3 9.3 g/m3 CoC03 v. Hardness • magnesium 19.9 17.8 15.5 18.9 g/m3 CoC03 "' Hardness • total 29.0 24.4 20.8 28.2 g/m3 CoC03 Calcium 3.64 2.60 2.10 3.70 g/m3 Magnesium 4.84 4.30 3.80 4.60 g/m3 1 ron · total 0.03 <0.02 1.01 <0.02 g/m3 Potassium 3.00 3.02 2.70 3.60 g/m3 Sodium 26.8 23.6 20.0 24.0 g/m3 Chloride 47.8 44.0 32.8 40.0 g/m3 Si lice 0.20 0.20 0.66 1.70 g/m3 Sulphate 13.2 13.8 10.5 9.3 g/m3 Diss. Reactive Phophorus <0.001 <0.01 0.054 <0.01 g/m3 Ammoniacal nitrogen <0.001 0.053 0.021 <0.01 g/m3 Nitrite/nitrate nitrogen <0.002 0.015 0.030 g/m3 Nitrate nitrogen o.1n . . g/m3 Suspended Solids . . 4 g/m3 Stratified? no no . no no . . . no
See notes following tables.
·---~---··
~1t . lit'~~· fl":"' . tif··K·:·.. . e~··:·:: .-- ~'-'N'••:
"
Appendix 3.0: contd.
Lake Rotoroa Site no NLD000425 Site location N. end
F'·~· ~
Rotoroa NLD000428
s. end Date 11·Aug·1987 11·Aug·1987 Time (NZST) 1 1: 15 11:45 Chlorophyll ~
Secchi >1.7 >2.1 Depth 1. 7 2.1 Faecal coliforms 9 10 Faecal Streps. <1 <1 Dissolved oxygen 7.9 6.9 T~rature 14., 14. 1 pH 6.1 6.6 Conductivity 30.3 27.8 Alkalinity bicarbonate Alkalinity· total Alkalinity· carbonate Hardness calcil111 Hardness • magnesium Hardness • total Calcil.ITI Magnes i LITl Iron· total Potassiun SodiLITI Chloride Silica Sulphate Diss. Reactive Phophorus Ammoniacal nitrogen Nitrite/nitrate nitrogen Nitrate nitrogen Suspended Sol ids Stratified ? no no
See notes following tables.
('<'<·~·--, ·.·.·· ·.L·
·""~ .... , •• ,,
Rotoroa Rotoroa NLOD00426 NLD000425
Centre N. end
11·A!,!9·1987 22·Feb·1989 11:30 08:25
. 2.6 1.5 2.7 1.8 8 70
<1 82 7.2 7.6
13.9 21.0 6.4 7.0
27.9 33.5 20.0 16.4 0.0
1 1. 1 27.2 38.3 4.44 6.61 0.06 6.60
40.0 n.o 0.28
12.0 0.006 0.252
0.137
no
(-"'···:;,..·.·- p~·,•·'-"' .'~''-""'·""" .. ~ ........ ,. ~;<·.·
Rotoroa Rotoroa Rotoroa Rotoroa Rotoroa NLD000428 NLD000425 NLDOD0426 NLD000428 NLD000425
s. end N. end ( C""''IS i t 0) s. end N. end
2~·Feb·1989 08·A!,!9·1989 08·A!,!9•]989 08·A!,!9·]989 21·Jon·1991 08:15 14:55 14:50 08:25 hrs 0.004 . 0.001 <0.001 91m3 1.45 >2.45 2.05 >2.0 m 2.00 2.45 3.15 2.0 m
176 48 166 8 nl100ml 190 4 2 . nl100ml
7.6 8.3 8.2 8.0 91m3 20.5 14.0 14.0 22.0 Deg.C. 7.1 . 7.04 . 7.1 pH
33.8 21.5 . 21.5 29.2 mSim Q25Deg.C. 17. 1 11.8 14.6 g/m3 HC03 14.0 9.7 12.0 g/m3 CaC03 0.0 0.0 0.0 glm3 C03 -"' 12.5 9.4 11.6 g/m3 CaC03 --1
24.8 21.0 25.8 91m3 CaC03 37.3 30.4 37.4 91m3 CaC03 5.00 3.80 4.60 glm3 6.00 5.10 6.30 glm3 0.03 0.03 <0.02 glm3 6.80 5.60 7.00 91m3
36.0 29.2 36.0 91m3 75.0 54.4 65.6 glm3 0.20 0.83 1.00 glm3
12.3 9.4 12.4 g(m3 0.050 0.040 <0.01 glm3 0.250 0.045 0.309 g/m3 0.012 o. 190 0.022 91m3 . . glm3 . . <1 91m3
no . . . no
Appendix 3.0: contd.
lake \Jahakari \Jahakari \Jahakari Wahakari Wahak.ari Wahakari \lahak.ari Wahakari site no NLD000410 NLD000417 NLD001034 NLD000410 NL0000417 NL0000410 NL0000417 NL0001034 Site location s. end N .w end ( c""""s I to) s. end N.W. end s. end N.W. end (c""""slte) Date 12·Aug·1987 12·Aug·1987 12-Aug-1987 ~1·Fob•1989 ~1·Fob·1989 O§·AI!9·1989 08-Aug-1989 08-Aug-1989 Til!'e (NZST) 10: 15 10:30 11:15 10:40 11:33 11:20 hrs Ch l orophyl t ! - - 0.008 0.002 g/m3 Secchi 2.2 2.4 2.35 2.05 2.75 3.39 m Depth 10.2 9.4 10.5 7.5 9.85 8.2 m Faecal coliforms 8 9 2 2 8 8 n/100ml Faecal Streps. 2 2 <2 14 4 <2 n/100ml Dissolved oxygen 6.5 7.0 7.1 7.6 9.2 9.2 g/m3 T~rature 14.0 14.0 21.5 21.5 14.0 14.0 Oeg.C. pH - - 6.9 7.1 6.5 6.8 7.05 pH Conductivity 16.5 15.2 20.3 19.8 14.6 14.6 - mS/m a25Deg.C. Alkalinity· bicarbonate 13.9 13.4 11.7 g/m3 HC03 Alkalinity· total 11.4 11.0 9.6 g/m3 CaC03 Alkalinity- carbonate 0.0 0.0 0.0 g/m3 C03 -Hardness calcillll 5.5 6.1 5.3 g/m3 CaC03 "' 00
Hardness magnesiun 15.4 15.0 14.8 g/m3 CaC03 Hardness total 20.9 21.1 20.1 g/m3 CaC03 Calcillll 2.20 2.40 2.10 g/m3 Hagnesiun 3.74 3.60 3.60 g/m3 Iron • total 0.08 0.37 0.27 g/m3 PotassilJll 2.12 2.20 2.06 g/m3 Sodil.m 26.0 23.8 23.0 g/m3 Chloride 46.5 51.0 39.2 g/m3 Si lice 5.40 5.00 5.50 g/m3 Sulphate 0.6 4.1 5.0 g/m3 Diss. Reactive Phophorus <0.001 0.041 <0.01 g/m3 Ammoniacal nitrogen <0.001 0.282 <0.01 g/m3 Nitrite/nitrate nitrogen - <0.002 0.067 g/m3 Nitrate nitrogen 0.001 - - g/m3 Suspended Sol ids - - g/m3 Stratified? no no . no no
See notes following tables.
@;5!' . ~~~ if""~: f<'M~ 17~ <. '
Appendix 3.0: contd.
Lake Site no
Site location
t;?'""i ~:; -.. ,. -
Waiparera NLD000394 S.E. end
Date 11·Aug·1987 Time (NZST l 13:45 Chlorophyll ! . Secchi 2.6 Depth 3.8 Faecal coliforms 18 Faecal Streps. 5 Dissolved oxygen 7.6 Terrperature 14.6 pH
Conductivity 27.5 Alkalinity· bicarbonate Alkalinity· total Alkalinity· carbonate Hardness calciun
Hardness magnesiun Hardness total Calc i un Magnesiun
I ron · total
Pot ass i LKn
Sodillfl
Chloride
Silica
Sulphate
Diss. Reactive Phophorus Ammoniacal nitrogen Nitrite/nitrate nitrogen Nitrate nitrogen Suspended Sol ids Stratified 7 no
See notes following tables.
zr~:.-~~: · e;::-·,:-·
\Jaiparera \Jaiparera
NLD000397 NLD001033 N.~. end (c~site)
11·Aug·1987 11·A!!S·1987 14:00
3.4 4.0
108 <1 7.2
14.5
27.5 24.4 20.0 0.0
20.4 50.8 71.2 8.16
12.34 0.04 2.48
35.6 56.0 0.31
44.4 0.022 0.003 .
o·.o16
no
t·-.v;";.,;
j.
(/!'"'"'"
'·
\hlfparera NLDDD0394 S.E. end
21·Feb·1989 13:55 .
1.2 3.1 2 4 7.9
21.5 7.6
32.6
no
r··'-'·""--"'-· ·w~:u;:-: f":'i'-'-"·'-< r-·.c.·~··· : ....
Wafparera Waiparera \.laiparera ~afparera Waiparera NLD000397 NLD000394 NLD000397 NLD001033 NLD001033
N.W. end S.E. end N .w. end (c~sfte) Centre 21·Feb·1989 08·A!!S·1989 08·A!!S·1989 08·A!!S·1989 21·Jan·1991
13:40 13:18 13:29 06:50 hrs 0.019 . . 0.015 0.006 g/m3 1.2 1.15 1.25 1.6 m 5.0 4.25 4.85 2.9 m 8 28 26 1 n/100ml
<2 2 12 n/100ml 8.5 8.2 8.2 8.3 g/m3
21.5 14.0 14.0 23.0 Deg.C. 7.6 6.8 6.4 7.09 7.3 pH
32.6 22.8 22.8 . 29.0 mS/m ~25Deg.C • 50.9 24.4 28.8 g/m3 HC03 41.7 20.0 23.6 g/m3 CaC03 0.0 0.0 0.0 g/m3 C03 -V>
21.4 19.4 21.5 g/m3 CaC03 \0
53.2 38.0 42.2 g/m3 CeC03 74.6 57.4 63.7 g/m3 CeC03 8.60 7.80 8.60 g/m3
12.90 9.20 10.30 g/m3 0.08 0.19 0.07 g/m3 3.82 3.30 3.60 g/m3
29.0 26.0 32.0 g/m3 229.0 40.4 49.6 g/m3
0.80 1.10 1.00 g/m3 29.4 27.4 29.2 g/m3 0.019 0.086 <0.01 g/m3 0.014 0.175 0.169 g/m3 0.005 0.090 0.015 g/m3 . . . g/m3 . . 4 g/m3
no . . . no
Appendix 3.0: contd.
Lake Unnamed Unnamed
Site no NLD000435 NLD000435 Site location Centre Centre Date ]2·Aug·1987 22·Feb·1989 Time (NZSTl 12:30 10:55 Chlorophyll~ 0.046 Secchi 0.2 0.3 Depth 1.2 0.9 Faecal coliforms 90 40 Faecal Streps. 40 230 Dissolved oxygen 8.3 7.5 Terrperature 14.3 20.0 pH 10.6 Conductivity 22.6 22.0 Alkalinity- bicarbonate 2.4 6.1 Alkalinity- total 2.0 5.0 Alkalinity.- carbonate 0.0 o.o Hardness calciun 18.0 9.4 Hardness magnesiun 20.7 11.7 Hardness total 38.7 21.1 Calc il.rn 7.20 3.80 Magnesiun 5.03 2.80 Iron • total 0. 11 0.07 Potassh.rn 4.16 4.08 Sodiun 37.6 23.2 Chloride 73.5 670.0 si l lea 2.90 2.10 Sulphate 22.0 10.1 Diss. Reactive Phophorus 0.001 <0.01 Ammoniacal nitrogen <0.001 <0.01
Nitrite/nitrate nitrogen 0.008 Nitrate nitrogen 0.075 Suspended Sol ids . . Stratified 1 no no
. -
Unnamed
NLD000435 Centre
09·Aug•1989 10:45 0.031 0.55 1.15
482 122
8.4 15.0 6.49
13.9 5.5 4.5 o.o 8.0 8.3
16.3 3.20 2.00 0.05 2.84
14.3 25.2 2.60 7.0 0. 1 1 1 0.057 0.017
.
.
Unnamed
NLD000435 Centre
~1·Jon·1991
11:15 hrs 0.031 g/m3 0.31 m 0.67 m
so n/100ml . n/100ml
6.8 g/m3 23.5 Deg.C.
6.3 pH
29.6 mS/m Q25Deg.C. 7.3 g/m3 HC03 6.0 g/m3 CoC03 0.0 g/m3 C03
16.6 g/m3 CaC03 19.3 g/m3 CoC03 35.9 g/m3 CaC03 6.60 g/m3 4.70 g/m3 0.13 g/m3 5.10 g/m3
38.0 g/m3 n.o g/m3 7.50 g/m3 8.4 g/m3 0.019 g/m3 0.057 g/m3 0.031 g/m3 . g/m3
27 g/m3 no
Notes : ..
NZST Is New Zealand Standard Time.
Blank. or 11 • 11 indicates no test done, no SBrJl)le taken, or not applicable.
11~" (Secchf) indicates that the disk. can still be viewed when on the bottom.
n/100ml is bacterial colonies found per 100 ml of sample.
11<11 (Bacteriological tests) indicates no colonies detected at that level of test sensitivity.
11 <11 (Chemical tests) indicates that levels are below the sensitivity of the test as shown.
Composite samples were made by sub·sempling bulked samples from two open water sites in the lak.e, they were used for chemical analysis and registered against the centre of the lake.
Site locations for open water sites are approximate in that sarrples taken on consecutive runs are from the same general area, e.g. N for northern end of lake.
-g
·-
1.
(a)
(b)
(c)
(d)
2.
161
HABITAT RANKING Appendix4
Criteria for Ranking Sites of Special Biological Interest (SSBI) (Ogle 1987)
Outstanding
Presence or regular use by population of an endangered native species.
Areas vital to internationally uncommon species (breeding and/or migratory).
Areas vital to internally migratory wildlife species with very limited distribution or abundance.
Largely unmodified ecosystem or example or original habitat type not represented elsewhere in the country, of large size and containing viable populations of all or almost all species which are typical of the ecosystem or habitat type.
(a) Site containing a vulnerable* native species.
(b)
(c)
(d)
A major habitat of a regionally threatened species.
Example of a largely unmodified site which is not represented to the same extent elsewliere in the ecological region and is used by most species which are typical of that habitat type for the region.
Presence of a species of an endemic family which is of limited abundance throughout the country although adequately represented in one ecological region but whose habitat is at some risk.
3. Moderate-1-!ich
(a)
(b)
(c)
(d)
Presence of a rare native species.
Areas containing high numbers of breeding or moulting birds or where breeding or moulting areas are of inter-regional significance to wildlife.
A large and fairly unmodified site or ecosystem which is represented elsewhere in the ecological region and contains all, or almost all, species typical of that habitat type for a particular region.
An area where any particular species is exceptional in terms of, say, abundance or beh~viour but which is otherwise widespread.
4. Moderate
All sites supporting good numbers of species which are typical of that type of habitat within an ecological region and which have not been heavily modified by man's influence.
162
Appendix 4 contd.
5. Potential
All areas of some biological significance whose biological values are limited by small size, heavy modification or other factors, but which would have increased biological value if left to regenerate or if managed or developed for wildlife. (May include wildlife habitat which functions as a corridor, or which is sub-optimal habitat which may be necessary for maintaining genetic diversity.)
* IUCN definition ( = "threatened" in Be111986) I ..
I I :
).
I l __ ,
""'"" cc .. ~. ~~;;--:_ • .,..-~· - ij<:. •.• -.
--
NA~IE
Ka1maumau-Motutangt Wetlands
I
' I
Lake Oh1a Catchment and AdJOlntng Scdsc-shrublands
~- . ®~f.~: __ -, -e0:=:t __ , .110:':::' ~:~:· .. ~ ~;: ___ , r>~·-· !,! ... ' !""'''~ . ~<"*'"' F"~. r-:··~··· ' ~-~;.:-·, ~~· '·.· .
p..;o·-r·~ _, '~-··•·'"' ~<->'"':'~-)
SCHEDULE: DESCRIPTION OF SITES OF SPECIAL BIOLOGICAL INTEREST
Freshwater Wetlands • Outstanding Value
IIABITAT TENURE MAP LOCATION AREA ECO HABITAT DESCRII'TION NO. GRID REF. (II A) REGION
55 Scientific 003,004, To the north of 4,400ha Aupouri A very large contiguous wetland complex system which has an Reserve, DoC N03!300000 Kaima!Jmau comprising unbroken zonation of wetland sequences from seawater to Motutangi township and 3,000 freshwater. The wetland complex contains a sandy beach, Swamp, DoC, Rangaunu Harbour freshwater small dunes, estuarine, peat bogs, serni~fertile swamp, and rest is Land and between SH 1 wetland stabilised dunes with native shrubland. Corp or Private and Eastern Beach plw
1,400ha This habitat is home to a very large number of threatened flora dune/coast and fauna which includes black mud fish, Northland green
gecko, NZ dotterel, Australasian bittern, NI fern bird, banded rail, spotless crake, Cyclosorus intemtpnu, The!Jprm's confluens, Lycopodium serpenrinum, Cryptostylis subulara, Calochilus compestris- 'Ihelymirra sp.
The main vegetation includes Bmtmea spp, Schr><.:nus brevijolius, wire rush, raupo, umbrella fern, hak.ea, Acacia, manuka, kanuka, Coprosma spp, and mingimingi.
Unfortunately, 90% of this wetland was modified by fire two years ago, but it is recovering.
This area (along with the three northern harbours of Rangaunuj Houhora and Parengarenga) is being investigated for RAMSAR status aa a wetland of International significance.
Ill Scientific 004/440920 Adjacent to Inland 830ha Aupouri A mosaic wetland of temporary pan/hard sand in the middle Reserve Road off State and eastern margins, with a aemi·peat{sand bottom along the
Highway No. 10, western edge. Remnant exposed kauri stumps date to 30,000 Karikari Peninsula to 40,000 years ago. Within old take bed ~islands" with manuka
dominant and hakou, mingimingi and sedges are to be found. Adjoining sedge-shrublands of manuka, Bmrmea, Schoenus, Ltpidosperma spp. This habitat supportS a diversity of birds in high numbers including the threatened: Australasian bittern, NZ dotterel, banded dotterel, sharp-tailed sandpiper, caspian tern .. as well as the regionally significant spotless crake, NI fernbird and Northland sreen gecko. There arc also threatened planu present: thdypteris conjlttens, 'lhelymirre ma1vina and Cryptruty/is subulata, Todea barbara as well as the threatened black mudfish.
;t> ':> ':>
"' ::l Q. ;:;·
"" "' 0
= ...... .... 0\ Q. "' .. "1 .., !l =-=; 10 .... "' .., ~ "' !::; ., ::.-Q.
"' ' 0 1: .... "' .... 10
= Q. s· (IQ
< 10 c "'
I
FreshWater Wetlands -High Value
NAME IIABITAT TENURE MAP LOCATION AREA ECO IIABITAT DESCRIPTION NUMBER GRID REF. (IIA) REGION
Andrews Swamp 88 Private N04!293843 I.Skm south Paparore 3 Aupouri Small, good quality swamp with Eleocharis dominated reed bed School off with sphasnum moss mat underneath and a manuka periphery. Sweetwaters Road. ~o open water. Australasian bittern and NI fern bird present.
Lake Ausma 16 Unknown M02, N02!957369 6km south of Waitiki 13 Aupouri An undisturbed dune lake and associated swamp wetland with Landing. 45% open water and dominant Baumea aniculara and E/eocharis
sp with Infrequent Leptocatpus simi/us successional to manuka· bracken fern periphery. Spotless crake, Nl fern bird and scaup present. Water level affected by surrounding pin~s. >
"C
Bulrush Lake 36 DoC N03!1062!5 End of private road, 25 Aupouri Dune lake with extensive swamp on one side. One sandy shore 4km north of Ngataki backed by manuka/kanuka scrubland. Eleochnris lringe on one
"C ... ::I p.
on left. side. 30% open water. NZ dabchick and grey teal present. i<. Trampled by stock. .,..
Dabchick. Lake 39 DoC N03/!07!90 4km west of Ngataki 5 Aupouri An excellent quality small dune lake with a broad Eleocharis g ::I
fringe and a raupo swamp at the northern end. Australasian bittern and NZ dabchick present.
llalf Lake 41 DoC N03!109!85 4.5 km west of 26 Aupouri An excellent quality dune lake with a dividing peninsula and Ngataki raupo/Eleocharis fringe. Two areas of raupo swamp at northern
end. SO%. open water, 40% raupo, surrounded by manuka/kanuka periphery. High numbers of NZ dabchick, with Australasian bittern, Australian little grebe and shoveler ducks present.
... ::-a -~ ::r :1! ll> ... ... ., ~
llcadquarters Pond 74 Juk.en-Nissho N04/283875 Turn off Far North 6 Aupourl Very good quality semi .. fertile wetland containing a dense sward ~ Corp Road at Juken-Nissho of Baumea articulata, Eleocharis sphacelata and raupo. Little (covenanted) Corp. Headquarters, open water with some peripheral stock damage. Myriophyllum
::I p.
"' lkm down robustum present. Also NI fern bird, spotless crake and brown Headquarters Road teal (1978)
I on the north side.
' ill ;~· .,.
Lake llc:Llhcr 90 DoC N04/285835 Off Sandhills Road 11 Aupouri Good quality dune lake in old consolidated dune depression, I
(east of Awanui), take 75% open water with Eleocharis and Junws spp. Kikuyu DoC road just north periphery except NE edge of bracken/tobacco weed/gorse.
< .. -c ... of Land Corp Marsh fern 'Ihelypteris confluem and Myriophyllum robusmm woolshed and yards. present. NZ dabchick with Australasian bittern, Australian little
grebes, grey teal and good duck numbers abw present
. .
l!1't .. ((~~~- --f~~:·._. ~"'::':._~ '-~~·: .. ~\S{· f~~~~. ~- J~~;O:'~~. ~ t""»"i; F r;;:A"-'~~ f&>..t<"~ e···:·. :.<•'-'<'··-- ,_._.,,.,.~~ ;rc··'·'· . !);.-,-,--,- -~>" -___ .• - r • !,.,
-------------- ----- - -- -
NA~IE HABITAT TENURE MAP LOCATION AREA ECO HABITAT DESCRIPTION NUMBER GRID REF. (IIA) REGION
Kcuatia Swamp 13 Private (P M02, N02i970393 Off Far North 45 Aupouri Very good quality swamp In two sections. Top section of 10 ha Nilsson) Road, lkm south in a ravine basin surrounded by steep bluffs. Eleoeharis
Thoms Landing sphactlata and Empodisma minus successional to flax,lraupotmanuka. Bottom section of 25ha with small amount open flowtng water with raupo, Baumea spp., manuka and flax successional to bracken/manuka. Healthy NI fern bird population with Awtratasian bittern also present. Todea
> "0 "0
barbara fern.
Excellent quality unmodified dune take with clear water and I
l..2kc Kihona 24 Aupouri Forest N03!020304 300m west or No. 3 10 Aupouri
"' = c. -· ~ arterial road (6km pine surround. Narrow discontinuous raupo-Eleocharis fringe .... west or Tangoake). with rushes.OI<ichenia-BI<chnum-manuka bog and raupo r>
0 swamp on eastern end. Manuka butrer to pines. NI rernbird = ... present. ?.-
Mim idnd Round 96 Land Corp N04/ SOOm west of 15 Aupouri Long narrow lake and small round take set in undulating low Lakes (Reservoir 282807 Sandhills Road. lying sandhills. SO% open water and E/eocharis sphacelata-1-'l•C) 279807 8k.m from Awanui raupo-Baumea aniculata. Good habitat for Australasian
279804 bittern; NZ dabehick present, black swan breeding.
':!j
a -=- "' :1! v. ~ ...
Lake Morehurchu 26 Carter-Holt N03i107288 Forestry road off 47 Aupouri Good quality unmodified large dune lake with clear water. Harvey Harawira Road, Discontinuous Ekochari.s fringe with narrow shrub fringe
., ~
2km north of Te between reeds and pines. Connected to another small lake Kao. with raupo-EI<ocharis fringe. Nl fern bird present with Todea
barbam fern.
il. .. = c. "'
Lake Ngakapua 78 Private N04/285868 Turn orr Far North 11 Aupouri Scenic dune lake with 60% open water (small island of (unknown) Road at Forestry manuka/Oax). Part of Ngakapua Lake chain.Vegetation consists
Headquarters. of El<ocharis spp., raupo and Juncus op., some stock
I
s ~
500m south of encroachment. Auatralaslan bittern, NI fernbird, NZ dabch1ck. Headquarters and grebe opecles preoent.
I Road. -·-
--: ~. ~;
r>
Wh:w1ru Ua) 104 Maori 003/474108 Inland from 4 Aupourl (Information based on 1978 data. The wetland requires an Swamp Whataru Bay, updated inspection as It may have been modified or
Karikari Peninsula developed). A swamp of denoe Eleocharis/raupo with some .1uncus and very little open water. Sand encroachment occurring. Good crake habitat. Australasian binern present.
NAME HABITAT TENURE MAr LOCATION AREA ECO DESCRirTION I
NUMBER GRID REF. (HA) REGION
Lake Ngakapua 80 Private N04!280866 1km south of 0.5 Aupouri Good quality dune lake of 85% open water. Vegetation West (Unknown) Headquarters includes: Eucalypts over gorsc-manuka·tree ferns (periphery)
Road, 2km west of over dominant Eleochari.r sp., Juncus sp.·Lemna minor-Azolla turn off from Far rnbra. NZ dabchick and Australasian bittern. North Road.
l.akc Ngatu 83 DoC N04(.!90855 2.5 k~ cast of 75 Aupouri A large dune lake with 80% open clear water. Reed beds Waipapakauri E/eocharis sphactlata, Baumta spp., Leptocarp!LS and manuka. Beach. Wetland supports a range of bird species including: NZ
dabchick, and rarities white heron (1978), Glossy tbis (1978) and yellow·b111ed spoonbill (1978). High recreational use. >
Ngatu Pond 85 Private N04!286847 Near access from 4 Aupourl Excellent quality small wetland between sand dune ridges. SO% (unknown) Lake Ngatu open water. Eltochari.s spp .• manuka-Ba!lmea aniculanu-Scirpus
"CI "CI
"' = recreation area. prolifer. Q,
?;' Ngatumoroki Lake 34 Crown? N03~86224 5km south of Te 100 Aupouri High quality deep dune lake bounded to the south by steep and swamp system Kao dunes and to the north by twin lowland basins with r1,1sh and
shrub vegetation. 60% open water with Eleochan's sphace/ara,
""" i"> ...... 0 ~ = ...
Eltocharis acuta, manuka/kanuka margin. NI fernhird and NZ Q,
dabchick present. "'l ., Pumphousc Pond 76 Private N04/283873 Turnoff Far North s Aupouri Good quality dune lake with an adjoining ~w••mp. JO% open
(unknown) Road at Forestry water with remainder Bawt'l4a aniculata, £/e(x:ltaris sphacelara Headquarters. and kanuka. Used as water source for Juken-Nissho Corp. South of dwellings. Scaup, NI fernbird and dabchick sp. present. Headquarters Mysiophyllum robustum aquatic plant reported. Road.
1l =-~ .. ... ,. ., ~ .. ::::.
Lake RotokawciU 79 Private N04(.!96870 Off Rotokawau 20 Aupouri Very good quality shallow lake with reedbcds. 75% open water (unknown) Road, lkm from with the remainder Eltocharis , Baumea spp and manuka.
Far North Road Excellent for NI fcrnbird, grebe and water fowl. NZ Dabchick,
.. = Q,
"' ' . turnoff. Australian little grebe and Australasian bittern present. = Rotokawau Lakes 106 DoC 0031395034 Between Puheke 145 Aupourl (Information based on 1978 data. The wetland requires an
a'Q' =-Wetland Rd and Puheke updated inspection as it may have been modified or
Beach, Karikari developed.) 1\vo lakes, the main to the west having relatively Peninsula clear water with pohutukawa emergent over hakea, wattle, with
l'rutdopanat /essoni~ Eleocharis sphacelara and I.epidosperma
< .. c "'
sedge surround. The amaller lake_ has similar vegetation and turbid water. Habitat supports: NZ dottcrcl, Ca~pian tern, NI fernbird, marsh crake and 4 s~ag spec~~~ breeding .
. ~-~---, ~---
rm~~t,-~ -: -r::~~--_, ~'-;_, ff.:'~~: _ _,
NA~IE HABITAT NUMBER
Lake Rowroa 93
Sandhills Road 101 Wetland No. I
Sclv.yn Flat 58 Wetland
Spa1ns Road 89 Swamp
Spill Lake 94 Wetland
Swan Lake 43
Sweetwater Road 87 Swamp
Lake Tacore 33
"""" ·tt~·--... :,-.,,
TENURE
DoC
Land Corp
Juken·Nissho Corp
~..,...,
r--~- ..... , ' . ~~-.,
MAP GRID REF.
N04(288827
N04/ 284758 286763
N04/253974
(covenanted with DoC)
Private N04!300840
DoC N04/278815
DoC N03/111172
Private (N N04!293846 Andrews)
DoC (reserve) N03/130250
t'"""' ,._. :_;. .. (""""
LOCATION
2km west of Sandhills Rd
SOOm e3st of Sandhills Rd, 8km from Ahipara
2.5km north-west of Lake Waiparera (access via No. 3 arterial Road)
Adjacent to Spains Road 1.5km from Sweetwater
2k.m west of Sandhills Road Skm from Awanui
4km west of Ngatakl
2km south of Paparorc School, west of Sweetwaters Road
East of Far North Road, 6km south of Te Kao
---~-~.'- .. ,.,.. \--"!""'•'-"'"'? ~ .........
'""~·-·. ~ ..... ,.-'if>~.-'.~-'"·'
i i'i<W"..O.""
-f,--. . ~.._,-
- ----
AREA ECO IIABITAT DESCRIPTION (IIA) REGION
32 Aupouri Unconsolidated dune lake with 95% open water. Part of a chain of lakes with high biological values. Baumea spp. with manuka/kanuka/gorse adjoining northern shoreline. Some cattle encroachment into periphery. NZ dabchick and Australian little grebe present. Unmodified.
23 Aupouri Lake and swamp lying within undulating consolidated grass covered tand dunes. Mosaic of open water (35%) and Eltocharis app, Bawn4a app occasional Myriophyllum spp (including the endangered Myriophyllum robusut). Good diversity of bird species including Australasian bittern and pied stilt hybrids (D2 or E phase).
10 Aupouri Very good quality eutrophic swamp, one of very few fertile > "0
swamps in the area. Dense sward of Bar1mea spp, raupo, Coprosma spp and flax. Marsh fern Thelypteris confluens and two swamp maires (very rare in the ecological region) located. NI fernblrd present.
10 Aupouri A shallow swamp of rushes with scattered patches of manuka and small muddy bottomed areas or open water. Dense Eltocharis bed with Baumea spp also prc!icnt. Australasian
"0 ... ::I p. -· >< -""' 0\ (") _, Q
::I a .. bittern present.
16 Aupourl An excellent quality suspended floating bog in a shallow
"'l
2 ::r
depression located In undulating grass covered sand dunes. Vegetation includes raupo, Baumea aniculata, Eleocharis spp., juncus sp, cara ap, Myriophyllum robiLSmm and tO% open
~ 10 -... .,
water. Awtralasian bittern and crakes present. ~ ... 26 Aupouri An Excellent quality swamp with areas or open water.
Ekocharif app, raupo, Baumea spp, and manuka/k.anuka. :::. '"' = Myriophyllum propinqur'um and Leprocarptts present. Good Nl Q.
"' fernbird numbers with Australasian bittern also present. ' 12 Aupouri Mostly unmodified peat swamp of manuka, Eleocharis !
~ -· IJQ sphactlata, Baumea spp. and open water. Australasian bittern ::r present. < e.
= ... 35 Aupourl Shallow lake with amalllslands and a raupo swamp at the
northern and southern ends. 30% open water wilh stock trampled raupa· fringe. Good bird numbers including grey teal, cattle egret, little egret, shoveler duck and AU!itralasian bittern rt97R).
NAt-.H: IIAUI'I'A'J' TENUHI·: MAl' LOCATION AltEA !::CO IIAIHTA'l' I>I!:SCHII'TION I
NUMIIEit <Oitllli!EF. (IIA) ltEGION ,
T.tne;<iongc ICIO DoC N04,(.104(705770 4km west of Kaitaia 120 Aupouri A poor quality (due to ongoing development) but large semi· Wctl.tnJs mineralised wetland which is seasonally wet. Zones or semi
acid peat bog. 1bickcl$ of manuka wilh llmmlt'll :;pp, .lrmms spp, Glt!chiml fern and bracken. Nl fcrnbirU, Awar:d.t:-.ian bittern, !poth::ss crake und hundrct..ls of water Jowl ;111J w•H.Icrs
present when seasonally flooded.
Tc K<~o (scJuthJ 32 Crown Nir);U'J(J:!:56 Adja.cent to far 100 Aupouri (Information based on 1978 data. The wctlant..l rci.juncs an Sv. . .trnp Nonh Roacl. lkm updaJed inspection as it may have been modiflct.J or Jcvcloped)
south ofTc Kao Excellent h1rgc habilat for swamp birds. A shalluw lrl."shwatcr lake of IS% open water with E/e()(.'/ltlri:,· spp. throubhmll. J,eriphery of mariuka and lupins. Austrai:.Jsian hiucrn prcsen1.
l..<~kc Tc K<thtkll 23 C.mcr-lloll N02, M02/lll309 3km east of 19 Aupouri (Information based on 1978 data. The wetland requires an llarvcy Tangoake updated inspection as it may have been modilicd or developed)
Excclhmt quality unmodified lake and swump syst~·m with clear water. E/eocharis fringe and peat bog of rusht:s, wire-rush, G/eichenia dicmpa. Raupo swamp extends towurr.Js the beach. Duffer of hakea, manuka ·and ruShes. Todt:a barboru fern present. N( fr:rnbird and spotless crake present.
Tc Wcr<~hl 5 DoC MOl, N02/ Extending over 525 Tc Paki Large unmodified h<tbilat with a slow moving strc:un, lagoons WctJanu I. HI0486 IOk.m west of Cape and swamp. Habitat conshns of 3 distim:t sections (I) tit.lal inlet
2. 8244~0 Reinga Road and dunes, (2) Raupo dominant freshwater wctlanU, (.1) inland I
3. 8-15472 open water system Including lagoons. Large pomtr.Jisc shellluck 1
moulting she, N~ dottercl and banded dottcrt.:l brcl!Uing, and _ NI fernbird present.
Upper J<;.uatLa 1-1 !.cased 10 Jukcn· t-.HJ2., N02./9-IM384 3k.m south-west or 25 Aupouri Good quality dune swamp on a large .flat beach. Vegetation Swamp Ni:ssho Corp Karatia consists of mainly Baumea spp, manuka otnd Alt!inmi,, ,ticmps.
Todea barbara fern present. Nl fcrnbird present.
l..akc Wah;,\..art 2H Juk.cn-Nissho N(!J/0-10277 Adjacent to Tc Ahu ISO Aupouri A good quality large lake with discontinuou:i r.tupo and Corp Hoad ncar Eleocharis fringe and rushes-GA/eichmia-m;muka hog at the
Ngatiwhctu western end. Manuka-Uakea shtub on the e:wcrn sir.Jc. Nl fernbird and good scaup numbers present.
1.<.~\..c W;u)..anac 22 Juk.c:n-Nissho Mft::l:, N02!9~6330 I km SE of Toe toe S Aupouri A good quality, steeply-sided, long, narrow r.Junclakc. Oom.l Corp aml trig shcllcred bays and arms for chick rearing. (JU 1}~, upcn water l'arr.:ngarcnga with toetoc, raupo, Ele~lu11is splwrdmu ;mr.J m~muLt,"kanuku Maur1 Trust shrubland. Good aelccllon or water fowl. N/. 1).1\l.:luck anr.J
shoveler duck present.
Wcupapak.aurt 86 Private · NO-Ir-848-12 lkm south of lake 18 Aupouri An overgrown dunelakc with dense luxurious Hh•u..:lruris beds. Beach 'Lake' Ngatu Scirpru prolifer also dominant with Baum.:a unictlf1ua ;1nU
Polygonum hydropiper. Oood kanuka/m:~nuk:t along northern -.. ~ ~ ~ .... ~- .. -·-.. -- ., .e.d~.e .. ...,Soml!'-ot.'-O"-~ acc(t--.... 'L..~n.')Cccll~ .... u:.•-'··~ilal 1~-'-~--.\-~-.otral:t~-~·v•---~
t . . \. -·
> "0 "0 ,. = c:l. ;;;· .... -n a-C> 00
= ... c:l.
"'l ., ~ :r =! I» ;-., ~ ,. Q; I»
= c:l. "' ' ~
<iQ" :r
~ = ,.
~z •··-~~c ~;:<:- ·~<t::· ..
NAME HABITAT NUMBER
1
l..ak.~ Waiparera 62
Wam1h1 Swamp 31
Western 63 Waiparcra Wetlands
Whak.atereohao 15 Stream Swamp
Lake Wingy 42
Ponak1 l..as0ons 6A
Tapmupotu 4 Wetland
--~,~~· .... ,,~-
~:, .. -.. ~ @0~ > ~":':', .. e'"' r·''"
TENURE MAP LOCATION GRID REF.
Private (various N04!274952 Adjacent to incl. FNDC) Waiharara township
Private (various) NOJ/120270 Running from I km east of Te Kao to the coast.
Juk.en.Nissho N04/ West of Lake Corp 260947 Waiparera (covenanted) 267949
254942
Leased 10 Juk.en· M02, West of Far North Nissho Corp N02/9983385 Road. 2k.m south of
Karatia
DoC and Juken- NOJ/106176 5km west of Ngataki Nissho Corp
DoC, Maori N02,M02/105460 4km north of Parengarenga harbour entrance
DoC M02, N02 850500 4km SE of Cape Reinga
r""'""'~' l
AREA (HA)
135
ISO
110
30
IS
117
2S
-r:~··,·<-.
ECO REGION
Aupouri
Aupouri
Aupouri
Au pour!
Aupouri
Te Paki
Te Pakl
p:-~¥,!'.<:•
' '" ~..,,-'".,·' V,..-,,- ••• I· ··f "\·' ··.1 F:":' .... "N - . •("
--,.·.··'-'-'
HABITAT DESCRIPTION
A large lake of 95% open water with a sandy :o;horc on the eastern side, behind which Ia a Leptocarpus fringe with manuk.a. A good variety of birds including moderate numbers of waterfowl.
A pristine large swamp with a mosaic of two veg(!tation types. Raupo-manuka/Glelchcnia dicarp-rushes and manuka-Baumea articulata-rushes. Raupo is dominant in some areas and manuka-rushes in other areas. Some stock encroachment. > -= Thelypttns confluens fern, Caspian terns and NI fernbird (1978) -= "' present. ::I
Q.
A high quality large semi·fcrtile wetland containing a small lake. 90% of the area is a dense sward of Baumea articulata, Eleocharis sphacelata, scirpus sp and Jtmcus spp. One of best wetlands in the ecological region. Contains thri!<Hencd plants Cyclosorus interruptus, Thelypreris confluens and Myn'ophyllum
;:r .... n
"' ::I .... ... 0'1
Q, "' robwtum. NZ dabchick, Australian little grebe, scaup and good "1 NI fernbird numbers. ...
"' "' High quality dune swamp in a long, narrow valley with a tidal ::r :1!!
stream across the bottom edge. Vegetation includes: Baumea Ill ... spp, E/eocharis spp, flax, raupo and 0/eichenia dicarpa, Good ... ... habitat for Nl fern birds which are present. ~ Excellent quality dune lake with adjoining areas of swamp. Lake is divided in two by a bracken and gorse covered sandy
I ridge. The eastern larger part is an extensive area of raupo, Ekocharis sphacelata and 25% open water. Smaller western
... c. "" 5. "' ' part is 80% open water and raupo. There is a narrow raupo ~
fringe around half the circumference. NZ Dabchick, shoveler duck and spotless crake present.
Complex mosaic of sand beach, dunes, tidal lagoon, brackish to freshwater lagoons. Supports coastal breeding waders (NZ
ci<t' ::r
~ c ... dotterel, variable oystercatcher) and lagoons, (waterfowl, spotless crake and fernbird). (fatal area 5~0 ha, freshwater wetland 117ha.)
Brackish to freshwater estuary wetland. Lack of modification. Contiguous with estuarine flora and fauna.
- ------
NAME liAR IT AT TENURE MAP LOCATION AREA ECO IIABITAT DESCRIPTION NUMBER GRID REF. (HA) REGION
Tom llowling Bay I DoC and Maori N02,M02/IOOS30 Skm SE or North 370 Te Paki Wetland mosaic, freshwater swamp and pond complex, sand Wetland Cape. beach and dunes. Nationally important habitat of breeding NZ
dotterel and pied shag, also spotlesa crake and fernbird. (Total area 800ha, freshwater wetland 370ha.)
> 'C 'C
" Waitahora 3 DoC N02,M02948497 12km E or Cape 255 Te Paki Complex mosaic or sand beach, dunes, tidal flats, brackish to Wetland Reinga (Spiri,. Bay) freshwater stream, lagoons and swamps. Breeding NZ dottcrel,
= c.. ;:r
fern bird. .... ,.., Whareana Bay 6 DoC, Maori N02,M02/108494 7.5 km south we.st of 17 Te Paki Beach, dunes, swamp with open water and raupo. Breeding 0
= Environs North Cape. NZ doucrel. Fern bird on margins. Placosrylus ambagiarus -c.. whartana colony. (Total area tOOha, freshwater wetland 17ha.)
- • (Based on 1985 information.) A semi-fertile peat Northern Tok.erau 108 DoC 004/440990 Between Inland 80 Aupouri
Swamp Road and Tokerau swamp of scattered emergent cabbage trees, over sporadic to Beach, north of Dick clumped manuka, raupo, NZ flax, pampas 3nd gorse. Urlich Road, Vegetation also includes: Barunea, wire rush, umbrella fern and Karikari Peninsula Ltpidosperma sedge. More fertile areas have NZ flax, raupo
"'l .. " V> :r ~ :0 -.. ...:
" c .. and Cora sedges. Pond areas have Cara virgata, Eltocharis acrtta and pond weed. Good numbers and diversity of wetland birds including Australasian bittern, NI fern bird, Australian red·
~ " c. ..
breasted shelduck. = c.. V>
Southern Tokerau 109 DoC 004/450951 Between Inland Rd 90 Aupouri A peat·bog with some fertile areas. Scattered to moderate ' Swamp and Tokerau Beach, areas of emergent manuka and Baumta sedges, Schotnru
north of Tokerau sedge, wire rush and umbrella fern. More fertile areas of Beach Road raupo, NZ flax and willow weed. Habitat suppo~ta Nl fern bird
Kor, f(ul"; p,}.,. ,c.,.IG and Galaxias sp fish. Threatened LyrDpodium strpentinum
II present.
Upper Waimango lOS DoC and Private 003/435045 Inland from Karikari 590 Aupouri .. ~~(\J~c\ "''' r?11: '"'t~; ,....._ht"•cu:J,
I A freshwater to brackish swamp of dominant manuk.a With NZ
== .;;;· :r < :. c "
Swamp Bay flax, raupo, Baumta sedges, Schoenlts sedges and Cara spp.
I
Cattle encroachment and drainage. Supports Australasian bittern, NI fern bird, NZ dotterel and variable Oystercatcher.
Lake Waiporohia 107 DoC 003,004/428000 Adjacent to the 12 Aupouri ~ .. ~'':'."c..-...,.~r-~C•• 0<;.~~( ~n I~S'.') d'!~Jr
A freshwater lake of 90% open water. Vegetation includes intersection of peripheral o( poplar and pohutukawa, manuka, raupo, Baumea Inland Road and aniculam and Eltocharis sphactlata. Threatened bird species Rangiputa Road present are: Australasian bittern, Caspian tern and Australian kd~· r((\:"~ ?~ . ....:""""'~ red-breasted shelduck .
. - .. ' L.~. -
~{- .. ~·· .· ~--·· ~;':; . r·~· ~'w, ~- --~":':f .. -. ~-'" r"$': .. tF·'"'""' ~~-, F'"""' ~i'N~· ('1-';.::i-.,:;. ~'>"•'"';,: ""-~---·.~ t· .,-.,-. .,.~_.,._ .... ,. ? •>
' 1, •• ,. ., :-... .,, l .. ,
F~shwater Wetlands • Modernte-High Value
------------ -----
NAME HABITAT TENURE MAP LOCATION AREA ECO HABITAT DESCRIPTION I NO. GRID REF. (HA) REGION
Bac1ca Road Lake 57 Juken-Nissho N04!25899S LS km west of the 6.5 Aupouri Very good quallry unmodified dunelake with some swamp Corp. Far North Rd, 5km vegetation, E~ocharis app, Baumea spp, Juncus sp, cabbage (Covenanted) north of Waiharara. tree, manuka, raupo and flax. SO% open water. Forms an
> 'C 'C
ideal habitat for NZ dabchick, Australasian bittern, crake and waterfowl. Five swamp mairc found which is very rare in the Ecological Region.
... = Q.. ;:;· ....
Dunes 'Swe~mps· 82 Private (Dunn) N04!277862, Adjacent to the 10 Aupouri Three small remnant swamps, one fenced, th~ others with 280861, 284863 Lake Ngatu stock encroachment. Vegetation includes: Bawnea spp,
Motorcamp. Eleocharis spp, Polygonum hydropiper, Myriophyllum propinqwn,
n 0
= ... Q..
Scirpus prolifer and Leptocarpus simi/is. Australastan bittern, pied stilt present and a breeding site for water fowl.
>'%j ., !l
East Coast 29 Carter-Holt N03/114280 At the end of East 9 Aupouri An excellent quality unmodified small dunelake and swamp Roadway Swamp Harvey Coast Rd, Te Kao. with an Eleocharis fringe and 70% clear open water. ·Nl and Lake fernbird present.
=-~ -e '-I ... -., Waiparera Creek 59 Private (Shine) N04 004/303965 2.Skm up 20 Aupouri A freshwater swamp either aide of a tidal creek. Vegetation ~ Wetland Kaimaumau Road. includes: LtptoctupUS, raupo, manuka and Bawnea juncea.
Severe cattle damage upstream of the bridge. NI Fernbird present.
"' e. .. = Q.. ..
Forestry Swamp 73 Unknown N04/286881 SOOm past forestry 5 Aupouri A good quality swamp with a dense bed of Bawnea spp and headquarters and clumps of manuka trees with occasional Eleocharis sphacelata, west of the Far NI fernblrd present.
' ~ 0 Q..
North Road. --. llcarl1nbs Swamp 68 Private N04!299917 East of the 2S Aupouri A swampy modified mosaic of vegetation wilh two Uzains I (Hearling) intersection of through it. Dominant species are: raupo, Cypems usrulatus,
"' ;;; -(·
~ Paparore and Heath manuka and Baumta m1iculata. Highly modified, however, Roads, (turn off Far Australasian bittern present. North Road 3.5 km south of Waiharara).
(o'(;i" ::r ..-:! '"' c:· ...
Johnson Swamp 64 Private N04!300940 To the east of I Aupouri A small swamp with a shallow Eleocharis sphace/ara bed (Johnson) Heath Road, 2km covering the entire habitat, with occasional Bawnea sp and a
west of Waiharara. manuka surround. Severely modified and cutover, however, Australasian bittern and good pukeko numbers present.
-------- ------------------- ------- -· ------- - - -- - -----------·.
-
I NA~H: IIARITAT n:NUIU: MAP LOCATION AREA ECO HABITAT DESCRIPTION
I NO. GIUI> REF. (II A) REGION
KaJkoura Farms 99 Kaikoura Farms N04/277769 SOOm west of 1.S Aupouri A small peat depression amongst undulating grass--covered Wetland Sandhills Road, Skm sanddunes. A good mixture of tall and short swamp vegetation
North of Ahipara. and 25% open water. Raupo, Sciripu.s prolifer, Baumen acticulata, EltochariJ sphacelala, and small island. Stock have access and have trampled edge. Australasian bitlern present.
Kapo....,·owua 2 Crown N02, MO~SSS27 Adjacent to spirits 30 Te Paki (Information based on 1978 data. The wetland required "" ;> Wetland Bay ca:mpground updated inspection as it may have been modified or
developed.) Large swamp associations with dominant raupo. Outlet closed by sand. Surface water at the lower end. Manuka periphery. Spotless crake and Australasian binern
't:l 't:l ... = c:l. M.
present. .... Kat.<t'iiCh Lake 60 Private (Vuksich N04!'..S9953 1.Skm west of Lake 7.5 Aupouri A raupo dominant dunelake with 30% open water and good and Swamp Bros) Waiperera edge habitat. Stock have access to the swamp but cause linle
" 0
= .... damage. Moderate numbers of common water row!. Spotless Q. .. crake present and Australasian bittern reported. "%l .,
Kowha1 Swamp 51 Private (B N03!2501JS Between Kowhal 20 Aupourl (Information based on 1978 data. The wetland requin:s an Wagner) Beach and Houhora updated inspection as it may have been modified or
Bay, Mt Camel developed.) A dense raupo swamp with Phormiwn, Juncus, peninsula L~ptocorpur, Eltocharis, manuka periphery. Then: is no open
water, but sood numbers of spot leas crukc anlJ Australa.~ian bittern.
... "' ::::-~ 10 -.... ... --I ., N
~ ... Lake Ngakeketa 9 DoC M02, N02f.XlQ42S Off Te Paki Stream IS Aupouri (Information based on 1978 data. The wetland requires an
Road, 3km from updated Inspection aslt may have been modified or turnoff. developed.) Dunelake with 704}6 open water and a la~e edge
c. 10
= Q.
"' of mainly raupo, some Eleochari.f. Surrounded by manuka, I
kanuka and some pine. Good diversity of bird species. ~ 0
Salt Lake 35 DoC and Maori N03/132217 4.5km north of 9 Aupourl An excellent quality unmodified lake and swamp with a dense, Ngatakl, west of Far broad, raupo frlnse and area of manuka shrub. 20% open North Road. water. Good fcrnblrd habitat although none recorded.
Q. ... ., .., ... ... Te IL•pu<~ 7 DoC M02, North of Te Hapua so Te Paki 'I\vo freshwater awamps with no open water, but raupo, rushes Sw;1mps N02f)82458, Road, 3km and Skm and sedscs surrounded by manuka. Some pig and horse sign.
I = ao· 971440 from Waitik.i Nl Fernbird In manuka. Good spotless crak.e habitat. =-
Landing. < Toetoe Road 25 Caner-llolt N03/01S296 7km west of s Aupouri A. good quality swamp and pond system with two areas Pond Harvey Tangoak.e separated by about 50m. The first area is a raupo/toetoe
!!. = ...
swamp with little open water (3ha). The second area is a &mall muddy-brown water lake of 80% open '!Y8tcr wilh a narrow Eltocharis fringe right around. Eleocharis swamp at one end and raupo swamp at the other (2ha). Spotless crak.e and
I Australian little grebe present.
L. ____ _
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NAME HABITAT TENURE MAP LOCATION AREA ECO HABITAT DESCRIPTION NO, GRID REF. (HA) REGION
TurKs or Swan 56 Juken-Nissho N04!245995, Skm NW of Lake IS Aupouri A small lake with an adjoining, very good quality swamp. The l.akc and Swamp Corp 248998 Waiparera dominant vegetation is Eleocharis sphacelata, nmunea spp,
(covenanted) Juncus spp and manuka. The lake has 80% open water, however, the swamp make up 90% of the overall habitat. Australian little grebe and NI fernbird present.
Lake Wa1horo 47 Private (T NOJ/150160 3km west or 17 Aupouri A dunelake with large reed fringe, mainly Eleocharis McManus) and Waihopo Landing sphacelata, also Baumea articulata and raupo. 301k· open DoC water. Good numbers of ducks and spotless cr<tkc present.
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" l;.~kc W:Hkanae 21 Parengarenga M02, N02f)95335 Just north of Lake I Aupouri A good quality small, steep-sided dune lake. Bluffs and Junior Maori Trust Waikanae, SOOm waterfalls exclud.e stock from an area of puriri/taraire, 95%
east of Toe toe trig. open water with raupo, Eleocharis and Scirpus prolifer. Forest
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remnant contains rewarewa, puriri, tarairc, titoki, kohekohe, Psuedopanax sp, Coprosma rhamnoides and Peperomia. "' 0 ::s Excellent little remnant of forest. Shag colony which is rare in the Ecological Region.
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-.:1 .., w Lake Waimimiha 103 Private (Masters) N04!264730, 500m west of 25 Aupouri 1\vo lakes lying within undulating sand dunes. Open water a and Other 263735 Sandhills Road, 4km 80% with patches of Eieoeharis sphacelata, which is also in the
from Ahipara fringe. Vegetation Includes: raupo, Scirpus prolifer and ::I" :ll "' surrounds of manuka, cabbage tree, and tree ferns. Large size, ... " good habitat for breeding waterfowl and probably Aumalasian
bittern. Shag breeding area. Good duck numbers and spotless crake.
., =;; " ::. "' West Coast Road 82A Unknown N04!277855 Adjacent to West 5 Aupouri A dense bed of Eleoeharis sphacelara with open water at the
Lake Coast Road, !.Skm western end and a strip along the southern side. Stock have from Lake Ngatu. limited access. NZ dabchlck and spotle_ss crake present. t
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NAME HABITAT TENURE MAP LOCATION NO. GRID REF.
Gully Lake 53 A land Corp N03!182088 3km west of 3 Pukenui
llc:Ht Lake II Private M02,NOW24408 4km :southwest of 4 Waitiki landing
I fcndcrson Hay 46 Private N03il74167 South side of 4 Ru Swamp I (Unknown) Henderson Bay
Road, lkm from turnoff.
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Aupouri
Aupouri
Aupouri
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HABITAT DESCRIPTION
Old consolidated dune Jake, situated in a deep gully. Pasture and mature pines surrounding periphery of Elecx:haris sphace/ara. Grey duck present.
(Information based on 1978 data. The wetland required an updated inspection as it may have been modified or developed.) A small dune lake with surrounding swamp of Baumea, Juncus, raupo, f13J4 Eleocharis and manuka. Poor bird diversity. NJ fernbird recorded.
A reasonable quality swamp with a dense reed bed with some open water. Vegetation : Ekocharis sphacelara, manuka and Baumta articulata. Low bird count but possible crake and bittern habitat (crake present on swamp clOse by - Henderson Bay Road Swamp).
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Fn!shwater Wetlands • Potential Value
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I NAME HABITAT TENURE MAP LOCATION AREA ECO HABITAT DESCRIPTION
NO. GRJD REF. (HA) REGION ;..
Alex Macrae 75 Private (Alex N04!30"..877 East of Far North 0.4 Aupouri Very good quality but small semi-infertile wetland in a "' "' WclliWll Macrae) Road, I.5km south consolidated dune gully. Dense shrubland periphery of of Forestry manuka. Vegetation includes Baumea tererifolia, Gleichenia " ;:1 .,. Headquarters dicarpa. sphagnum moss, and mamaku. Poor bird count. -· "
The Btg U.ke 12 Private (Maori N02,M02/ 2km west of Karatia I Aupouri (Information based on 1978 data. The wetland requires an ""' 952398 (Thoms landing) updated inspection aa it may have been modified or developed.) A once large, now semi-<lrained lake of 50% Eltocharis and SO% open water with a manuka periphery.
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Paradise shelduck breeding and NI fernbird present. ~
p. .. Broadhursts 69 Private N04(295909 West of Paparore 9 Aupouri A raupo, Cyperus and manuka mosaic with a drain thorugh it. Swamp (Broadhurst) Road (intersects Low bird numbers.
With Far North ":: Road. 3km south of Waiharara)
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Bull PaddocK 38 Unknown NOJ/!09193 4.5 km northwest of 5 Aupouri A degraded Eleocharis wetland with 50% open water. "' " ~ Lake Ngataki. Trampled and pugged. Ducks and white-raced herons present. " ., Cemetery Road 50 U.nd Corp N03/!94117 lkm west or I Aupouri A good quality small farm pond With muddied water and Pond Houhora Eltocharis sphacelata. Small amount or raupo and poor bird
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" count. :::. .. Clarke Road 102 Land Corp N04!280746 50m east of Far 2 Aupouri A small shallow pond depression. Limited by lack of plant Wetland Nonh Road, 6km diversity and stock presence. Low bird count.
north or Ahipara il --d
Dean's Swamp 8! Private (Dean) N04/286865 500m north of Lake I Aupouri A small, highly modified swamp with sparse Eleocharis I Ngati sphacelara and muddy puddles of water.
Elcoch<JriS Lake 40 Nissho-Juken N03/103187 5km west of Ngataki s Aupouri A swamp and wet pasture of 50% E/ecxharis and Baumea l Corp arriculata. No open water. Australian little grebe recorded
24.8.80.
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NAME HABITAT TENURE MAP LOCATION AREA ECO HABITAT DESCRIPTION NO. GRID REF. (HA) REGION
!Ieath Rd 65 Unknown N04f297932 West of Heath 25 Aupouri An area of short manuka with rushes and Cassyrha, Powcrllne Swamp Road, 2k.m from Dracophyllum mixed In forming an impenetrable mat !.2m >
Waih~rara deep with Acacia melanarylon tree emergent mainly along the· i
edges. Low bird count. "0 "0
"' :s llcndcrson Farm 44 Private NOJ/178174 North side of 0.5 Aupouri A small farm pond with mostly open water and narrow Pond (Unknown) Henderson. Bay discontinuous Eltocharis sphacelara fringe. A small grass
r:>. .. Road, l.Skm from covered island in pond. Paradise and mallard duck present. .... turnoff.
(') Lambs Road 53 Land Corp NOJ/197090, 2.Skm west of 8 Aupouri A moderate quality swamp with two areas. Bawnea arriculata Swamps 193091 Pukenui. and E/eocharis sphace/ata with 20% open water. Tree stumps
and logs.
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.... New Lake 10 Private N02 M02!921411 3km south of Te s Aupouri (Information based on 1978 data. The wetland requires an
Paki Station. updated inspection as it may have been modified or developed.) A small lake almost completely covcn:IJ in a dense E/eocharis stand. Little shag and paradise ducks present.
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"' ::r On cpu Swamp 37 Unknown NOJ/128213 J.Skm west of Far 0.5 Aupouri A good quality pond area associated small swamp enclosed by ::; ..
North Road, 4km a fence. Raupo with bracken, grasses and Baumea articulata. -"' north of Ngataki. Open water of about 10%. Low bird count. ., Pages Lake 70 Private (N Page) N04/280907 SOOm west of Far 4 Aupouri A raupo fringed lake with two manuka patches. 80% open ::8
North Road. 4km water and some stock damage. Australian little grebe observed south of Waiharara. 1978.
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Paparorc 72 Private N04!302886 l.Skm northwest of 1.3 Aupouri A small swamp with a dense Eleocharis bed with clumps of I r:>. "' Elcocham Swamp Forestry manuka. C8ttlc have access but swamp is in good condition.
Headquarters An albino welcome swallow recorded. ' ... 0
Prc11y Lak~ 17 Juken·Nissho M02, N02f)SS354 Skm southwest of 12 Aupouri A clean undisturbed dune lake with 95% surface water and 1he -... Corp Karatia (Thoms remainder Eleocharis sphactlata and Baumea arricuiata. Lack :s -landing) of cover makes this Jake of limited value to swamp/Water b~rds. -· .. -Rotok.awau Road 77 Private N04!296874 SOOm down 1.25 Aupouri A poor quality, shallow, muddy pond with severe stock damage
Pond Rotokawau Road and few birds. Eltocharis sphac<lata and open water. < .. -' " ...
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NAME HABITAT TENURE MAP LOCATION AREA ECO HABITAT DESCRIPTION !
NO, GRID REF. (HA) REGION
l..akc R01oroa 92 Private (Joe N04!29383! 1 km northeast of I Aupouri An old arm of Lake Rotoroa, now a poor quality swamp with Swamp King) Lake Rotoroa. stock encroachment. Bawnea spp.1 Eleocharis spp. and ;..
manuka periphery, "" "' Salvauon Road 52 Land Corp N03!193099 2km we~t of 5 Aupouri A shallow, reedy swamp of SO% open water anrJ £/eocharis
~ Swamp Pukcnui sphace/ata, Baumea ap. and tree stumps. Highly modified with stock grazing and trampling.
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