Please see the below from the Police Federation-
We have extended the deadline for the claim to 27th August 2020 as we want to give some more time mainly for those officers who have been ill health retired, retired or whom are currently away from work to complete the application process if they are eligible.
Retired members should read the information including the FAQ’s on our website very carefully to ascertain if they are eligible and if they are they should contact their Federation Office where they worked before they retired (link below for contact details) to get a link to the application/questionnaire.
https://www.polfed.org/our-work/pfew-pension-compensation-claim/
Here you can find contact details for individual local federations as well as contact details for Federation HQ in Leatherhead-
https://www.polfed.org/about-us/contact-us/
There is a local federation for each of the 43 police forces in England and Wales.