monitoring programme 7
Table 3 Surface water monitoring site details 8
Table 4 Results of groundwater sampling carried out in relation to the Turangi-3 fracturing event 11
Table 5 Results of hydraulic fracturing fluid sampling 13
Table 6 Results of hydraulic fracturing return fluid sampling 13
Table 7 Summary of performance for consent 10000-1 16
List of figures
Figure 1 Location map 5
Figure 2 Location of biomonitoring sites in relation to the Production Station 15
figures
Figure 1 Regional map of Taranaki showing the location the Eltham Central
landfill site 5
Figure 2 Aerial view of the Eltham Central landfill site and sampling points 13
Figure 3 Ammoniacal nitrogen levels found in surface water at the Central landfill
site, 2004-2016 17
Figure 4 Suspended solids levels found in surface water at the Central landfill site,
2004-2016 17
Figure 5 Conductivity levels found in surface water at the Central landfill site,
2004-2016 18
treatment
combinations 53
List of figures
Figure 1 Map showing the layout of the 0.1 hectare grazing plots and different
stocking rate treatment replicates 8
Figure 2 Bar graph showing mean values and 95% confidence intervals for tests
of various chemical properties by stocking rate treatment 16
Figure 3 Bar graph showing mean values and 95% confidence intervals for tests
of various chemical properties by stocing rate treatment 17
Figure 4 Bar graph showing mean values and 95%
levels across the Taranaki ring plain ............................................... 23
Figure 6: Average monthly rainfall across the Taranaki ring plain .................................................... 24
Figure 7: Average medium flows of rivers draining the ring plain based on MALF ....................... 25
page
vi
Figure 8: Map showing consent review date for imposing new condition(s) relating to preferential
discharge to land and ensuring land systems have
treated
wastewater 21
List of figures
Figure 1 Sampling sites in the Kurapete Stream in relation to Inglewood
oxidation ponds 13
Figure 2 Aerial location map 14
Figure 3 Riparian plans prepared in the Kurapete Stream catchment to date 19
page
1
1. Introduction
1.1 Compliance monitoring programme reports and the Resource
Management Act 1991
1.1.1 Introduction
This report is the Annual Report for the period July 2013 to
Rotorangi site L3:
Surface (2014-2015) 27
Table 22 Phytoplankton found at site L2 in Lake Rotorangi during the 2014-2015
period 28
Table 23 Phytoplankton found at site L3 in Lake Rotorangi in the 2014-2015 period 30
Table 24 Macroinvertebrate fauna of the Lake Rotorangi benthos at sites L2 and L3 32
Table 25 Aquatic macrophytes recorded in Lake Rotorangi between 1986 and 2015 36
page
iv
List of figures
Figure 1 Aerial location map of Lake Rotorangi
Rotorangi to Date 36
page
iv
List of figures
Figure 1 Aerial location map of Lake Rotorangi water quality sampling sites
for 2012-2013 [LRT000300 and LRT000450]. 7
Figure 2 Synthesized hourly mean inflow at Lake Rotorangi for the period 1
July 2012 to 30 June 2013 9
Figure 3 Flow in the Mangaehu River from July 2012 to June 2013 10
Figure 4 Flow in the Patea River at Skinner Road from July 2012 to June 2013 11
Figure 5 Temperature (˚C) and dissolved oxygen
Dow AgroSciences consent monitoring report - Taranaki Regional Council.
1995-2010 SEM (TRC and NIWA) sites’ water quality
with guideline values for various usages 62
Table 39 Comparison of 2009-2010 water quality with previous long-term
(1995-2009) data (using median values) for each SEM site 66
page
iv
List of figures
Figure 1 Freshwater physicochemical SEM sampling sites 4
Figure 2 Freshwater physicochemical SEM sampling sites aerial map 5
Figure 3 Flow record for the Mangaoraka Stream at Corbett Road 14
Figure 4 Flow record for the
Trucking Company Limited’s cleanfill,
Cardiff Road, Stratford 67
Table 29 Summary of performance for Taranaki Trucking Company
Limited’s consent 5561-1 68
Table 30 Summary of performance for Taranaki Trucking Company
Limited’s consent 6280-1 69
Table 31 Summary of performance for V Rowe Family Trust & CG
Bayliss Family Trust Partnership’s consent 9411-1 73
page
vii
List of figures
Figure 1 Regional map showing the locations of the cleanfills