1. Gas Distribution Charging
Stephen Marland
Pricing Manager

2. Maximum Allowed Revenue – 2008/13
99%
< -1%
<1%
-2% 2%
DNMRt = DNZt + DNFt + DNEXt + DNMRAt + DNSht
Maximum Allowed Revenue
Exit Incentive
Adjustment
Mains Replacement adjustment
Shrinkage Incentive mechanism
Core Allowed Revenue
Cost Pass thru’
items
<1% 0%
<1% 0% 1%
+ DNEEt + DNDRSt + DNIFISDt + DNLMt - DNKt
Discretionary Reward Scheme
Innovation Funding Incentive for Sustainable development Scheme
Loss of Meter work
Revenue Driver
Over / Under Recovery b’f
Environmental Emissions Incentive

3. Distribution Transportation Charging Charge Types & Maximum Allowed Revenue
1st Oct 08 Charge Type
Funding recovery
2007/08 Charge Type
Funding recovery

4. Price change and Capacity / Commodity scaling
Current System charge
Commodity
October Price change
e.g. -11%
Commodity Scaling factor
e.g
Current System charge
Capacity
October Price change
e.g. -11%
Capacity Scaling factor
e.g
Current Customer charge
Capacity
October Price change
e.g. -11%

5. Mod 186 – East of England

6. Mod 186 – London

7. Mod 186 – North West

8. Mod 186 – West Midlands

9. Disclaimer
Nothing in this report constitutes advice or recommendations and all figures within this report are estimated and indicative status only. National Grid Gas plc accepts no responsibility for the accuracy or completeness of this report or for any use to which it may be put. National Grid Gas plc reserves the right to amend or change all or any of the data contained in this report at any time without further notice.
To the fullest extent permitted by law National Grid excludes any representations or warranties of any kind, express or implied and accepts no liability or responsibility whatsoever for any loss or damage suffered by any user in respect of the information contained in this report. The receipt of this information does not create any contractual or close relationship between the recipient and National Grid.
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