When the stadium was redesigned in the 1990s, his work ensured proper upgrading of facilities for disabled spectators.
"Disabled spectators are being provided with a lot of information when they buy tickets, so that they can get the right help," says Grey-Thompson.
"It's a recognition of the fact there will be an awful lot of disabled spectators too, so things like ticket availability, sightlines, and where spectators are based in various venues have really been thought about".
Rugby and cricket clubs and venues, including Twickenham, also fall short on provision for disabled spectators, but the campaigning body Level Playing Field told the committee the administrators of those sports take the issue seriously and have shown a greater willingness to improve than the Premier League, which was described in evidence as "defensive".
Four viewing areas at Albert Embankment, Battersea Park, Butler's Wharf and Victoria Tower Gardens will be designated for disabled spectators on a first come, first served basis.
He added: "The government is committed to ensuring all spectators have enhanced and appropriate access to sporting venues and services and that professional sports clubs are aware of their responsibilities towards disabled spectators".
Guidelines on how football clubs in the UK should cater for disabled spectators have been in place since 2004, while European football governing body Uefa's recommendations were published in 2003.
He added: "The situation is currently woefully inadequate and it is not only wheelchair access that falls short, but access for people with all kinds of impairments". Guidelines on how football clubs in the UK should cater for disabled spectators have been in place since 2004.
"I do not accept that health and safety is a reasonable or sufficient reason for discriminating and labelling people in that manner". A SFA spokesman said it aimed to ensure that the "safety and comfort of disabled spectators at football matches is of the highest standard".
