Neb. Rev. Stat. § 46-1204.01

Abandoned water well means any water well (1) the use of which has been accomplished or permanently discontinued, (2) which has been decommissioned as described in the rules and regulations of the department, and (3) for which the notice of abandonment required by subsection (2) of section 46-602 has been filed with the department by the licensed water well contractor or licensed pump installation contractor who decommissioned the water well or by the water well owner if the owner decommissioned the water well.