Neb. Rev. Stat. § 17-972: Neb. Rev. Stat. § 17-972

If any property owner shall neglect or fail, for ten days after notice either by personal service or by publication in a legal newspaper in the manner prescribed in section 17-971 , to comply with the regulations adopted pursuant to section 17-970 or to make any required connections, the governing body may cause the compliance or connections to be done and assess the cost against the property as a special assessment and collect the special assessment in the manner provided for other special assessments.