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LEGEND
!( Flow monitoring stations
Waiwhakaiho River
Lake Mangamahoe catchment
Waiwhakaiho diversion catchment
Full Waiwhakaiho catchmentNational Geographic, Esri,
Garmin, HERE, UNEP-
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Rocky shore nonitoring report 2008-2015 - Taranaki Regional Council.
Loaf Islands Marine Protected Area 68
28 Paritutu/Back Beach 70
29 Lloyds Ponds (Tank Farm Ponds) 72
30 Tapuae Stream Mouth 74
31 Oakura Beach 76
32 AhuAhu, Weld and Timaru Road Beaches 78
33 Tataraimaka 80
34 Leith/Perth Road Beaches 82
35 Stony River 84
36 Komene Road Beach 86
37 Puniho Road Beach 88
38 Paora Road 90
39 Stent Road 92
40 Bayly Road 94
41 Cape Egmont 96
42 Kina Road and Oaonui Beach 98
43 Arawhata Road Beach 100
44 Middleton’s Bay 102
45 Opunake Beach 104
46 Mangahume Beach 106
47
Loaf Islands Marine Protected Area 68
28 Paritutu/Back Beach 70
29 Lloyds Ponds (Tank Farm Ponds) 72
30 Tapuae Stream Mouth 74
31 Oakura Beach 76
32 AhuAhu, Weld and Timaru Road Beaches 78
33 Tataraimaka 80
34 Leith/Perth Road Beaches 82
35 Stony River 84
36 Komene Road Beach 86
37 Puniho Road Beach 88
38 Paora Road 90
39 Stent Road 92
40 Bayly Road 94
41 Cape Egmont 96
42 Kina Road and Oaonui Beach 98
43 Arawhata Road Beach 100
44 Middleton’s Bay 102
45 Opunake Beach 104
46 Mangahume Beach 106
47
8 7 8
Zinc mg/kg 300 73 94 68 80 72 67
Barium* mg/kg 10,000 590 5,400 284 588 2,200 1,090
Chloride mg/kg 700 8 19 9 32 38 110
Conductivity mSm-1 290 <10 <10 <10 <10 <10 <10
Sodium mg/kg 460 89 440 420 84 380 410
Soluble salts mg/kg 2,500 <500 <500 <500 <500 <500 <500
Sodium absorption ratio - 18 1.50 0.5 0.5 0.8 0.5 0.80
Table 3 Geary landfarm soil compliance results 2
Parameter Unit
Consent
Limit
Spreading areas sampled
G17 G18 G20 G23 G26 G27
Policy & Planning Committee agenda February 2022
Executive Audit and Risk agenda 6 May 2024
Farm 2 groundwater 60
Farm 3 groundwater 65
General 69
2.1.6 Waiokura Stream surface water quality 72
2.1.7 Biomonitoring 74
Fish passage temperature compliance in mixing zone 74
Lower stream water temperatures 76
Evaluation of fish passage 77
Macroinvertebrate surveys 81
Air 86
2.2.1 Inspections 86
2.2.2 Emission monitoring 86
2.2.3 Deposition gauging 87
Investigations, interventions and incidents 90
3 Discussion 93
Discussion of
Policy and Planning Agenda March 2025
68
Evaluation of performance 68
11 Ravensdown Fertiliser Co-operative Ltd 71
Site description 71
Results 72
11.2.1 Inspections 72
11.2.2 Results of discharge monitoring 73
Investigations, interventions, and incidents 73
Evaluation of performance 74
page
iv
12 Taranaki Sawmills Ltd 75
Site description 75
Results 76
12.2.1 Inspections 76
12.2.2 Results of discharge monitoring 77
12.2.3 Results of surface water monitoring 80