How much has been spent or appropriated on AWA/SORNA? Federal, State, Tribal, Unfunded Mandates (might be bigger than we think)? WOW! Just to give folks an idea of what is involved on the FEDERAL level.
I started with the old congressional website (Thomas) which is still updated daily, I did this because it has search capabilities which do not exist in the new congressional website.
Using the multiple congresses search option I searched for AWA (Adam Walsh Child Protection and Safety Act) and got 12 responses, I've reordered them below for easier understanding which congress passed what.
There are two links for each bill. The PDF links to the OLD Congressional website, while the bill number links to the NEW Congressional website. Reason, the NEW site is often down (or not updated as quickly as the old site) and you can use the other and still get research done.
3 . [109th] Adam Walsh Child Protection and Safety Act of 2006 (Enrolled Bill [Final as Passed Both House and Senate] - ENR)[H.R.4472.ENR ][PDF]
First, using the main AWA law above, page search (bill/PDF) for every place it shows "GRANT" that will show you every individual grant authorized by AWA. Now, below I show every later congress which appropriated funding for AWA and the bills congress used back then.