(a) "Abatement" means any measure or set of measures designed to permanently eliminate lead-based paint hazards. Abatement includes, but is not limited to:
- (1) The removal of lead-based paint and lead-contaminated dust, the permanent enclosure or encapsulation of lead-based paint, the replacement of lead-painted surfaces or fixtures, and the removal or covering of lead-contaminated soil;
- (2) All preparation, cleanup, disposal, and post-abatement clearance testing activities associated with such measures;
- (3) Projects for which there is a written contract to permanently eliminate lead-based paint hazards from a dwelling unit or child-occupied building;
- (4) Projects involving the permanent elimination of lead-based paint or lead-contaminated soil; and
- (5) Projects involving the permanent elimination of lead-based paint hazards that are conducted in response to federal, state or local abatement orders.