Districts created under this chapter shall have the powers set out in the creating resolution not inconsistent with the powers set forth in this chapter, and in addition, the power and authority to acquire, construct, reconstruct, improve, better, extend, consolidate, maintain and operate facilities and to contract with any municipality, person, firm or corporation for services and for a supply and distribution of water, for collection, transportation, treatment and/or disposal of sewage and for services required incident to the operation and maintenance of such systems. Except as provided elsewhere in this chapter, as long as any such district continues to furnish any of the services which it was authorized to furnish in and by the resolution by which it was created, it shall be the sole public corporation empowered to furnish such services within such district.
Any district created pursuant to the provisions of this chapter shall be vested with all the powers necessary and requisite for the accomplishment of the purpose for which such district is created. No enumeration of powers herein shall be construed to impair or limit any general grant of power herein contained nor to limit any such grant to a power or powers of the same class or classes as those enumerated. Such districts are empowered to do all acts necessary, proper or convenient in the exercise of the powers granted under such sections.