After a disappointing 16th place in 2014, Norfolk improved two places to 14th at last year’s County Team Championships.
With no race wins for the past two years, the county’s last maximum points came with Isaac Kirby’s victory in the 14/15 Yrs 100m Breaststroke in 2013.
Among those aiming to break a three-year hiatus is West Norfolk’s Molly Lee, who finished ninth over 100m Breaststroke at this year’s British Summer Championships.
UEA City of Norwich’s Megan Pye also competed in four events at the British event, then won 200m Backstroke bronze the following week at the ASA Summer Nationals.
Meanwhile, in the youngest age group, North Norfolk Vikings swimmer Matilda Meyrick competed in the 13/14 Yrs 200m Backstroke final at this year’s British Summer Championships and holds a competitive PB 1:07.38 over short course 100m Backstroke.