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|
Landfill |
Region |
MSW per annum (Gg) |
MCF |
Lo |
Methane before collection (Gg) |
Methane after collection (Gg) |
Gas collection? |
Net annual methane (Gg) |
|---|---|---|---|---|---|---|---|---|
|
Redvale |
ARC |
400 |
0.964 |
0.049193 |
19.68 |
12.79 |
Yes |
11.51 |
|
Burwood |
ECan |
238 |
0.964 |
0.049193 |
11.71 |
11.71 |
No |
10.54 |
|
Greenmont |
ARC |
210 |
0.964 |
0.049193 |
10.33 |
6.71 |
Yes |
6.04 |
|
Whitford |
ARC |
200 |
0.964 |
0.049193 |
9.84 |
6.40 |
Yes |
5.76 |
|
Silverstream |
GW |
119 |
0.964 |
0.049193 |
5.86 |
3.81 |
Yes |
3.43 |
|
Horotiu |
EW |
100 |
0.964 |
0.049193 |
4.92 |
3.20 |
Yes |
2.88 |
|
Spicers |
GW |
91 |
0.964 |
0.049193 |
4.48 |
4.48 |
No |
4.03 |
|
Carey's Gully |
GW |
90 |
0.964 |
0.049193 |
4.43 |
2.88 |
Yes |
2.59 |
|
Omarunui |
HBRC |
90 |
0.964 |
0.049193 |
4.43 |
4.43 |
No |
3.98 |
|
Rotorua |
EBoP |
90 |
0.964 |
0.049193 |
4.43 |
4.43 |
No |
3.98 |
|
Northern |
GW |
75 |
0.964 |
0.049193 |
3.69 |
3.69 |
No |
3.32 |
|
Bonny Glen |
Horizons |
70 |
0.964 |
0.049193 |
3.44 |
3.44 |
No |
3.10 |
|
Tirohia |
EW |
70 |
0.964 |
0.049193 |
3.44 |
3.44 |
No |
3.10 |
|
Awapuni |
Horizons |
56 |
0.964 |
0.049193 |
2.75 |
2.75 |
No |
2.48 |
|
York Valley |
NCC |
53 |
0.964 |
0.049193 |
2.60 |
1.69 |
Yes |
1.52 |
|
Green Island |
ORC |
48 |
0.964 |
0.049193 |
2.36 |
2.36 |
No |
2.13 |
|
Pohe Island |
NRC |
45 |
0.964 |
0.049193 |
2.21 |
2.21 |
No |
1.99 |
|
Redruth |
ECan |
42 |
0.964 |
0.049193 |
2.07 |
2.07 |
No |
1.86 |
|
Invercargill |
ES |
40 |
0.964 |
0.049193 |
1.97 |
1.97 |
No |
1.77 |
|
Total methane year 2001 (tonnes) |
76,003 |
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Key (as prescribed by IPCC Good Practice Guidelines):
MSW Municipal Solid Waste
Gg Gigagram
MCF Methane Correction Factor
Lo Methane Generation Potential
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