There Is a Newer Version of the Maryland Code
Maryland Environment Section 9-511
§ 9-511.
  Unless they conform to the county plan or revision or amendment of the county plan, the following systems and facilities may not be installed or extended:
    (1)   A water supply system;
    (2)   A sewerage system;
    (3)   A solid waste disposal system; and
    (4)   A solid waste acceptance facility.