Terms Used In Iowa Code 455H.505

  • Department: means the department of natural resources created under section 455A. See Iowa Code 455H.103
  • Participant: means any person who enrolls property pursuant to this chapter. See Iowa Code 455H.103
  • Release: means any spilling, leaking, pumping, pouring, emitting, emptying, discharging, injecting, escaping, leaching, dumping, or disposing into the environment of a hazardous substance, including the abandonment or discarding of barrels, containers, and other closed receptacles containing any hazardous substance, but excludes all of the following:
  • Response action: includes , but is not limited to, investigation, excavation, removal, disposal, cleansing of groundwaters or surface waters, natural biodegradation, institutional controls, technological controls, or site management practices. See Iowa Code 455H.103
 The provisions of this chapter shall not prevent or impede the immediate response of the department or a participant to an emergency which involves an imminent or actual release of a hazardous substance which threatens public health and safety or the environment. The emergency response action taken by the participant shall comply with the provisions of this chapter and the participant shall not be prejudiced by the mitigation measures undertaken to that point.