Md. Code Ann., Envir. § 9-636
On the terms that the sanitary commission approves, a district may contract with any person, county, municipal corporation, adjoining state, or public authority or district of this State or an adjoining state, for the construction or operation of a water system, sewerage system, solid waste disposal system, or solid waste acceptance facility in this State or the adjoining state.
Added by Acts 1982, c. 240, § 2.
Formerly Art. 43, § 650.