The county government may construct or maintain submains or laterals as agent for municipalities when officially requested so to act and when the cost of such work is to be borne by local assessments against the property benefited or by assessment by the county government in the same manner as for unincorporated areas.
Del. Code tit. 9, § 6509
Construction or maintenance of sewers or water systems for municipalities
9 Del
Official source: Delaware Code Online. Reproduced from public-domain Delaware statutes; confirm against the official source for the current text. Not legal advice.