Annual report 2006-2007 - Taranaki Regional Council
Annual report 2006-2007 - Taranaki Regional Council Annual report 2006-2007 - Taranaki Regional Council
Dissolved oxygen (g/m 3 ) 35 30 25 20 15 10 5 0 Jul-88 20 Dissolved oxygen concentrations in discharge from Taranaki Abattoirs Jul-90 Jul-92 Jul-94 Jul-96 Figure 5 Dissolved oxygen (DO) concentrations in the discharge from the aerobic pond at Taranaki Abattoirs. Clear diamonds indicate 2006-2007 monitoring results Biological oxygen demand (5 day) (g/m 3 ) 350 300 250 200 150 100 50 0 Jul-88 Jul-98 Jul-00 Jul-02 Jul-04 Biological oxygen demand in discharge from Taranaki Abattoirs Jul-90 Jul-92 Jul-94 Jul-96 Figure 6 Biological oxygen demand (BOD5) concentrations in the discharge from the aerobic pond at Taranaki Abattoirs. Clear diamonds indicate 2006-2007 monitoring results Jul-98 Jul-00 Jul-02 Jul-04 Jul-06 Jul-06
Chemical oxygen demand (g/m 3 ) 1200 1000 800 600 400 200 0 Jul-88 21 Chemical oxygen demand in discharge from Taranaki Abattoirs Jul-90 Jul-92 Jul-94 Jul-96 Figure 7 Chemical oxygen demand (COD) concentrations in the discharge from the aerobic pond at Taranaki Abattoirs. Clear diamonds indicate 2006-2007 monitoring results Ammoniacal nitrogen (g/m 3 ) 300 250 200 150 100 50 0 Jul-88 Jul-98 Jul-00 Jul-02 Jul-04 Ammoniacal nitrogen in discharge from Taranaki Abattoirs Jul-90 Jul-92 Jul-94 Jul-96 Figure 8 Ammoniacal nitrogen (NH4-N) concentrations in the discharge from the aerobic pond at Taranaki Abattoirs. Clear diamonds indicate 2006-2007 monitoring results Jul-98 Jul-00 Jul-02 Jul-04 Jul-06 Jul-06
- Page 1: Kahouri Stream Monitoring Programme
- Page 4: Six complaints, which were logged a
- Page 7 and 8: ii 2.7 Recommendations 37 3. Tarana
- Page 9 and 10: iv 6.6.4 Recommendations from the 2
- Page 11 and 12: vi List of tables Table 1 Resource
- Page 13: Figure 6 Biological oxygen demand (
- Page 16 and 17: Section 11 presents recommendations
- Page 18 and 19: 1.2.1 Other resource consents A tot
- Page 20 and 21: Figure 1 Biological and chemical mo
- Page 22 and 23: 2. Taranaki Abattoir Co (1992) Limi
- Page 24 and 25: 10 Waste liquor and floor washings
- Page 26 and 27: 2.2.2 Water discharge permit 12 Sec
- Page 28 and 29: 24 March 2005, under Section 87(e)
- Page 30 and 31: 16 plant staff were made aware of t
- Page 32 and 33: 18 inspection, staff also outlined
- Page 36 and 37: Dissolved Reactive Phosphorus (g/m3
- Page 38 and 39: 24 In comparing the results (upstre
- Page 40 and 41: 26 Biological survey The Council’
- Page 42 and 43: SQMCIs Value 7 6 5 4 3 2 1 0 A C E
- Page 44 and 45: 2.6 Discussion 2.6.1 Discussion of
- Page 46 and 47: Table 7 Summary of performance for
- Page 48 and 49: 34 Condition requirement Means of m
- Page 50 and 51: 36 1. THAT monitoring of air emissi
- Page 52 and 53: 3. Taranaki Galvanizers 3.1 Process
- Page 54 and 55: Special condition 4 defines the mix
- Page 56 and 57: 42 underneath the galvanising plant
- Page 58 and 59: NH 4 -N (g/m 3 ) 44 Ammoniacal nitr
- Page 60 and 61: 3.4.2 Air 46 Air monitoring in the
- Page 62 and 63: 48 Table 14 Summary of performance
- Page 64 and 65: 4. Egmont Tanneries Limited 4.1 Pro
- Page 66 and 67: permit was issued by the Taranaki R
- Page 68 and 69: 54 An additional inspection was und
- Page 70 and 71: 56 Table 16 Results of summer low-f
- Page 72 and 73: 58 In the 2006-2007 year, there was
- Page 74 and 75: Table 19 Summary of performance for
- Page 76 and 77: 62 In the case of Egmont Tanneries,
- Page 78 and 79: 5.3 Monitoring programme The monito
- Page 80 and 81: 66 Water chemistry The chemical wat
- Page 82 and 83: Table 22 Summary of performance for
Dissolved oxygen (g/m 3 )<br />
35<br />
30<br />
25<br />
20<br />
15<br />
10<br />
5<br />
0<br />
Jul-88<br />
20<br />
Dissolved oxygen concentrations in discharge from <strong>Taranaki</strong><br />
Abattoirs<br />
Jul-90<br />
Jul-92<br />
Jul-94<br />
Jul-96<br />
Figure 5 Dissolved oxygen (DO) concentrations in the discharge from the aerobic<br />
pond at <strong>Taranaki</strong> Abattoirs. Clear diamonds indicate <strong>2006</strong>-<strong>2007</strong> monitoring results<br />
Biological oxygen demand (5 day) (g/m 3 )<br />
350<br />
300<br />
250<br />
200<br />
150<br />
100<br />
50<br />
0<br />
Jul-88<br />
Jul-98<br />
Jul-00<br />
Jul-02<br />
Jul-04<br />
Biological oxygen demand in discharge from <strong>Taranaki</strong> Abattoirs<br />
Jul-90<br />
Jul-92<br />
Jul-94<br />
Jul-96<br />
Figure 6 Biological oxygen demand (BOD5) concentrations in the discharge from the aerobic<br />
pond at <strong>Taranaki</strong> Abattoirs. Clear diamonds indicate <strong>2006</strong>-<strong>2007</strong> monitoring results<br />
Jul-98<br />
Jul-00<br />
Jul-02<br />
Jul-04<br />
Jul-06<br />
Jul-06