I have four children ages 3-12. I have full custody of 3 of them and the 4th (the 6 year old) is in 3rd party custody with his paternal grandparents. (it's a strange and sad case with a lot of injustices- not room here for all of it) They have an income of $9000 + a month and no other dependants, yet they are collecting welfare from the state of WA. Therefore the state of WA is coming after me for child support. There are issues I have with the order itself, but my initial question is: Are they allowed to continue collecting TANF even though they have legal custody of him? I know that while he is in dependency they are eligible, but does that eligibility continue indefinitely?