Chapter 10: On-Site Wastewater Treatment. 1  community or private drinking water supplies are not threatened; 2  direct human exposure is not possible; 3  waste is inaccessible to vectors, insects, rodents, or other possible carriers; 4  all environmental laws and regulations are complied with; and. 5  odor or aesthetic nuisances are not created.
The semicolon or semi-colon (;) is a punctuation mark that separates major sentence elements. A semicolon can be used between two closely related independent clauses, provided they are not already joined by a coordinating conjunction. Semicolons can also be used in place of commas to separate items in a list, particularly when the elements of that list contain commas.
1 At a semicolon somewhat more.. ( 2 Richard Hodges, The English Primrose, 1644). 3  Using Semicolons to Separate Items in a List.  4 Use semicolons to separate items in a list that contains commas.  5 Normally we use commas to separate items in a list: We need paper, pens, ink, and computer discs.