Ian this wasnt decided 2+ years ago , if you would have read the first attached doc you would have known that "For the forward collection of theFiT charge, relating to the period April 12 to Mar 13, we will start billingthe indicative charge as supplied by DECC and based on their assessment oflikely costs. This will be shown as a separate line item on your invoice, (labelled‘Feed in Tariff’) with the first invoice for Apr-12 consumption issued to you fromMay-12 onwards*.
If DECC significantly revise theirindicative charges during the April 12 to Mar 13 period, we will alter theamount we collect from you. This is so that any subsequent reconciliationagainst actual costs will be minimised.
When the actual FiT costs for the2012/2013 period are published by Ofgem, we will reconcile any outstandingcharge.
This process will then repeat foreach subsequent year.
*If you do not receive a standardinvoice, but have alternative billing mechanisms, the way the Feed in Tariff isdisplayed may differ.
Why can't Ijust be charged the right amount, instead of you changing the amounts?
Costs for the Feed in Tariff depend on the take up of each renewabletechnology covered by the scheme, so final costs are not known until the end ofthe FiT year. For example, for April 10 to Mar 11, actual costs were publishedin Ofgem’s January 12 Annual Report**.
This is why we have to charge based on the indicative informationprovided by DECC and then reconcile this against the actual costs when these arecalculated. " this is why threads get junked up and lost