Are you sure? I seem to recall us getting the same relief being granted automatically each year once it was claimed in the first place. On the other hand since the relief limits and available relief (e.g. with respect to actual bin tag or lift charges paid) may vary from year to year it's always advisable to review the relief granted and reapply if there are any changes. Of course this goes for all tax credits which should be reviewed at year start/end. Most of this can be done online these days via [broken link removed].