undertaken as the Company stored and
processed soil contaminated with timber treatment chemicals within the system’s
catchment.
Table 4 Results irrigation fluid monitoring
Parameter Unit 16 Aug 2012 12 Oct 2012 11 Jan 2013 22 Feb 2013 18 Apr 2013 14 Jun 2013
Arsenic g/m3 0.006 0.004 0.006 0.009 0.005 0.006
BOD g/m3 67 580 18 48 35 540
Chloride g/m3 875 3550 3650 3940 4170 5630
Conductivity @ 20
Deg. C
mS/m 340 102 1096 1110 1530 1480
Total chromium g/m3 <0.03 0.03
Origin Energy consent monitoring report - Taranaki Regional Council.
structure on Ngamotu
Beach 65
Table 34 Summary of performance for Consent 6553-1 boat ramp at Paritutu/Back Beach 65
Table 35 Summary of performance for Consent 4583-2 to erect, place and maintain rock boulder
protection works, and to occupy coastal space at the mouth of the Oakura River 66
Table 36 Summary of performance for Consent 4584-2 boat ramp, foreshore protection works and
other associated structures at Oakura 67
Table 37 Summary of performance for Consent 5223-3 stormwater
Remediation NZ Ltd consent monitoring report - Taranaki Regional Council.
interventions, and incidents 64
12.3 Discussion 64
Discussion of site performance 64
Environmental effects of exercise of consents 65
Evaluation of performance 65
Recommendations from the 2018-2019 Annual Report 67
Alterations to the monitoring programme for 2020-2021 67
Exercise of optional review of consents 68
12.4 Recommendations 68
13 Taranaki Trucking Company Ltd – Cardiff Road, Stratford 69
13.1 Site description and activities 69
13.2 Results 70 …
Operations and Regulatory Agenda 30 April 2024
Operations and Regulatory Committee Agenda August 2023
consent 63
4 Recommendations 64
Glossary of common terms and abbreviations 65
Bibliography and references 67
Appendix I Resource consents held by STDC for the Eltham Central landfill 2
Appendix II Surface water chemical monitoring results 1
Appendix III Biomonitoring reports
Appendix IV Groundwater monitoring locations shown in Figure 4 of the application documentation dated
May 1998
Appendix V Groundwater chemical monitoring results
List of tables
Recoverable Copper mg/kg dry wt 100 8 14 11 12 13 13
Total Recoverable Lead mg/kg dry wt 160 2.0 4.6 5.0 4.7 3.6 2.9
Total Recoverable Magnesium mg/kg dry wt 1710 2400 1650 2100 2400 2200
Total Recoverable Nickel mg/kg dry wt 60 6 9 6 7 8 8
Total Recoverable Potassium mg/kg dry wt 300 730 490 610 740 620
Total Recoverable Sodium mg/kg dry wt 460 240 360 280 420 450 450
Total Recoverable Zinc mg/kg dry wt 300 50 64 48 51 67 66
page
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The analysis of the