(a) Community sewerage and water supply service may only be extended to areas in conformance with the comprehensive water supply and sewerage systems plan developed pursuant to state law except as noted in subsection (b). (b) Under conditions of an existing or anticipated health hazard, the county Department of Environmental Protection may require connections of individual structures to a community water supply and sewerage system if available.

(a) A property owner seeking a change in the property's water or sewer service area category designation under the County's Ten-Year Comprehensive Water and Sewer Plan may request the change by filing an application with the Department of Environmental Protection on a form prescribed by the Director of Environmental Protection. (b) The County Executive must establish application fees by Executive Regulation under method (2).