Ntnl Park (North) 19 874.5 128 3894.0 103 55 Nov 1990
Dawson Falls Ntnl Park (South) 20 1245.5 202 4130.0 123 70 Feb 1933
Kahui Hut Ntnl Park (West) 21 648.0 125 3079.5 105 59 Nov 2005
Mangorei Upper Near bushline 19 376.0 - 2280.5 - - Feb 2017
Hillsborough 14 142.0 74 1063.5 101 61 Feb 2012
Brooklands New Plymouth 16 121.2 72 921.0 95 57 Jan 1872
Mangati Bell Block 15 115.6 81 910.2 102 61 Oct 2012
Weston's Farm Motunui 14 118.8 75 901.8 98 57 Feb 1998
Waiwhakaiho
Civil Quarries Everett Rd Quarry resource consent monitoring report 2019-2020
carried out in the vicinity of the Kauri E11 well
Parameter Unit
GND2371
Pre-frac Post-frac
Sample Date - 03 Dec 2013 14 Mar 2014 17 Feb 2015
Lab Number - TRC137979 TRC149561 TRC150971
Alkalinity g/m3 CaCO3 55 60 72
Barium mg/kg 0.0177 0.0176 0.0195
Benzene g/m3 <0.0010 <0.0010 <0.0010
Bromine g/m3 0.162 0.179 0.23
Calcium g/m3 23 23 30
Chloride g/m3 59 60 81
page
12
Parameter Unit
GND2371
Pre-frac Post-frac
Conductivity
Dec 2003
Kapoaiaia Cape Egmont 14 181.0 138 649.8 124 47 Jan 1930
Taungatara Te Kiri 14 162.5 99 541.5 98 35 Dec 2004
Kaupokonui Manaia 13 89.0 79 406.0 97 35 Sep 1997
Duffy's Farm Whareroa 13 104.0 104 396 99 37 Feb 1993
Bore 3 Patea 10 87.8 73 429.6 97 38 Feb 1994
Omaru Charlie's Clearing 13 124.5 72 537.5 84 31 Apr 2005
Omahine Moana Trig 11 149.5 85 501.0 78 29 Mar 2006
Rimunui Waitotara Valley 10 84.5 63 337.5 69 25 May 1993
Ngutuwera Waitotara 9 83.5 69
description 65
13.2 Results 66
13.2.1 Inspections 66
13.3 Investigations, interventions, and incidents 66
13.4 Evaluation of performance 67
14 Zelam Ltd 68
14.1 Site description 68
14.2 Results 69
14.2.1 Inspections 69
14.2.2 Results of receiving environment monitoring 70
14.3 Provision of company data 70
14.4 Investigations, interventions, and incidents 70
14.5 Evaluation of performance 70
15 Waitaha Stream 72
15.1 Water quality monitoring 72
16 Discussion 75
16.1
66
2.7.1 Flow and nutrient data and survey dates 67
2.7.2 Periphyton cover 67
2.7.3 Periphyton Index Score 69
2.7.4 Periphyton biomass 69
2.7.5 Summary of 2002-2016 (14 year data set) 70
2.7.6 Long term trend analysis 72
2.8 Kapoaiaia Stream 74
2.8.1 Flow data, nutrient data and survey dates 74
2.8.2 Periphyton cover 75
2.8.3 Periphyton Index Score 76
2.8.4 Periphyton biomass 77
2.8.5 Summary of 2002-2016 (14 year data set) 78
2.8.6 Long term trend analysis 80
2.9 Waiongana
dates 64
2.7.2 Periphyton cover 65
2.7.3 Periphyton Index Score 66
2.7.4 Periphyton biomass 67
2.7.5 Summary of 2002-2014 (12 year data set) 68
2.7.6 Long term trend analysis 69
2.8 Kapoaiaia Stream 71
2.8.1 Flow data and survey dates 72
2.8.2 Periphyton cover 72
2.8.3 Periphyton Index Score 74
2.8.4 Periphyton biomass 75
2.8.5 Summary of 2002-2014 (12 year data set) 76
2.8.6 Long term trend analysis 77
2.9 Waiongana River 81
2.9.1 Flow data and survey dates 82
2.9.2 Periphyton
monitoring undertaken and assesses the
environmental effects of the Company’s activities.
During the monitoring period, Todd Petroleum Mining Company Ltd demonstrated a high level of
environmental performance and high level of administrative performance.
During the year the Company held seven resource consents, which included a total of 72 conditions setting
out the requirements that they must satisfy. The Company held one consent to allow it to take water, two
consents to discharge effluent
Kapoaiaia Cape Egmont 10 86.6 72 468.8 119 34 Jan 1930
Taungatara Te Kiri 20 91.5 64 379.0 98 25 Dec 2004
Kaupokonui Manaia 14 65.0 60 317.0 104 27 Sep 1997
Duffy's Farm Whareroa 16 44.0 42 292.0 98 27 Feb 1993
Bore 3 Patea 14 62.0 48 341.8 105 30 Feb 1994
Omaru Charlie's Clearing 16 76.5 48 413.0 88 24 Apr 2005
Omahine Moana Trig 13 69.5 45 343.5 74 20 Mar 2006
Rimunui Waitotara Valley 12 41.0 35 253.0 71 19 May 1993
Ngutuwera Waitotara 12 73.0 68 310.5 91 24 Apr 1998
water sample
A surface water sample (Table 6) was collected from Lake Taumaha (Figure 15) this monitoring period.
Figure 15 Sample location Lake Taumaha
Table 6 Lake Taumaha surface water sample
LTM00001 Collected 22 Jun 2022
Parameter Time 11:30
TEMP °C 11.4
Electrical Conductivity (EC)
µS/cm 383
mS/m 38.3
Total Dissolved Solids (TDS) g/m3 220
Acid Soluble Barium g/m3 < 0.11
Chloride g/m3 72
Total Sodium g/m3 39
pH pH Units 7.9
C7 - C9