wellsites, located on Lower Otaraoa Road at Motunui in the Waipapa and Manu
catchments. This report for the period July 2020 to June 2021 describes the monitoring programme
implemented by the Taranaki Regional Council (the Council) to assess OMV’s environmental and consent
compliance performance during the period under review. The report also details the results of the
monitoring undertaken and assesses the environmental effects of OMV’s activities.
During the monitoring period, OMV NZ Production
page
South Road Quarries Limited
Tokaora Quarry
Monitoring Programme
Triennial Report
2010-2013
Technical Report 2013 – 60
ISSN: 0114-8184 (Print) Taranaki Regional Council
ISSN:1178-1467 (Online) Private Bag 713
Document: 1159370 (Word) STRATFORD
Document: 1243978 (Pdf)
November 2013
page
page
Executive summary
South Road Quarries Limited (the
Mangatete Road together with
summer 2017 results 16
Table 7 Characteristic taxa [abundant (A), very abundant (VA), extremely abundant (XA)] recorded in
the Stony River at Mangatete Road between 1995 and February 2016 [44 surveys] and by the
summer 2017 surveys 17
Table 8 Results from SEM surveys performed in the Stony River at SH 45 together with summer 2017
result 20
Table 9 Characteristic taxa [abundant (A), very abundant (VA), extremely abundant (XA)] recorded in
the
Catchment: Katikara (382)
General Description
Katikara (TPOL) is a 20 hectare block located on private land approximately 8.7m south-east of Okato.
The remnant consists of an existing cutover lowland tawa/kamahi forest and is bordered on three sides
by Te Papakura o Taranaki with the Katikara stream to the south. The Katikara (TPOL) remnant is
situated in close proximity to other KNEs in the area including Pukeiti, Katikara Bush and Carrington
Road B.
breaks
Nationally significant surf breaks
Māori Name (50) Common Name (50) Map reference
Waiweranui Back of Stent (Backdoor
Stent)
Map Link
Map - 18
Tuiraho
Farmhouse Stent
Map Link
Map - 18
Tuiraho
Stent Road
Map Link
Map - 18
Waiwhakaiho Reef
Map Link
Map – 12
Regionally significant surf breaks
Māori Name (50) Common Name (50) Map reference
Oraukawa
Ahu Ahu Multiple Breaks
Map Link
Map - 15
Arawhata
Arawhata
improvement in total nitrogen at three of the eleven sites monitored, with
only one site that is showing deterioration in this measure. Long term trends for faecal coliforms and
enterococci bacteria showed statistically significant changes over the 22-year period for one or other
species at four sites, out of eleven, with improvement at one site (Punehu Stream at Wiremu Road) and
deterioration at three sites (Waiwhakaiho River at SH3, Mangaoraka Stream at Corbett Road and Punehu
Stream at SH45).
page
NPDC – Colson Road Landfill
Monitoring Programme
Annual Report
2013-2014
Technical Report 2014-59
ISSN: 0114-8184 (Print) Taranaki Regional Council
ISSN: 1178-1467 (Online) Private Bag 713
Document: 1430916 (Word) STRATFORD
Document: 1422947 (Pdf)
November 2014
page
page
Executive summary
The New Plymouth District Council (NPDC) operates a
Freshwater biological monitoring sites in the State of the Environment Monitoring
programme 4
Table 2 Macroinvertebrate abundance categories 11
Table 3 Generic MCI gradation of biological water quality conditions adapted for Taranaki streams and
rivers 12
Table 4 Duration since freshes at sampling sites in the 2017-2018 SEM biomonitoring programme 14
Table 5 Results from SEM surveys performed in the Stony River at Mangatete Road together with
2017-2018 results 16
page
iii
SWACO, operates two
drilling waste stockpiling facilities and a landspreading operation on his property, near
Inglewood, within the Waitara catchment, Taranaki. These sites are located on adjoining
properties off Derby Road North and Surrey Road respectively. Analytically quantified
drilling waste, consisting of water based and synthetic based muds are stockpiled at each
facility prior to application across defined paddocks at specific, concentrations below the limits
specified within the
14
3.2 Macroinvertebrate communities 16
3.2.1 Hangatahua (Stony) River 16
3.2.1.1 Mangatete Road site (STY000300) 17
3.2.1.3 SH 45 site (STY000400) 21
3.2.1.4 Discussion 24
3.2.2 Timaru Stream 25
3.2.2.1 Carrington Road site (TMR000150) 25
3.2.2.2 SH45 site (TMR000375) 28
3.2.2.3 Discussion 32
3.2.3 Mangaoraka Stream 33
3.2.3.1 Corbett Road site (MRK000420) 33
3.2.3.2 Discussion 36
3.2.4 Waiongana Stream 37
3.2.4.1 State Highway 3a site (WGA000260) 37