Hi there, hope this isn't too late to be of use. What you are looking for is the variation provisions. A PWC can request a variation on several grounds, the ones which are relevant here being that the NRP has income which is not taken into account or has been 'diverted', and/or has a lifestyle inconsistent with declared income for child support.
The regs are the Child Support (Variations) Regulations (consolidated version available via the DWP website). Following a variation request, the CSA may decide to reassess the NRP's income, and then a higher rate of child support liability might apply.
Hope this helps.
|