As used in Kan. Stat. Ann. §§ 65-3321 through 65-3329:

(a) “Fund” means the Kansas water pollution control revolving fund established by Kan. Stat. Ann. § 65-3322 of this act.

(b) “Municipality” means any city, county, township, sewer district, improvement district, or other political subdivision of the state, or any combination thereof, which is authorized by law to construct, operate, and maintain wastewater treatment works.

(c) “Wastewater treatment works” means any treatment works, as defined in the federal act, which is publicly owned.

(d) “Project” means the acquisition, construction, improvement, repair, rehabilitation, or extension of a wastewater treatment works.

(e) “Project costs” means all costs or expenses which are necessary or incident to a project and which are directly attributable thereto.

(f) “Federal act” means the federal clean water act as amended by the federal water quality act of 1987.

(g) “Administrator” means the administrator of the United States environmental protection agency.

(h) “Secretary” means the secretary of health and environment.