Nebraska Revised Statutes Chapter 81. State Administrative Departments § 81-1529. Act, how construed

(1) Grant to the department any jurisdiction or authority with respect to air contamination existing solely within commercial and industrial plants, works, or shops or private property appurtenant thereto;

(2) Affect the relations between employers and employees with respect to or arising out of any condition of air contamination or air pollution; or

(3) Supersede or limit the applicability of any law or ordinance relating to sanitation, industrial health, or safety.