Fairfax County |
Code of Ordinances |
Chapter 68.1. Individual Sewage Disposal Facilities |
Article 3. Expansion/Addition to an Existing Structure. |
§ 68.1-3-1. General.
Latest version.
A dwelling that is to be expanded by more than 50 percent of the original square footage, excluding garage, shall require a new drainfield area be established. (35-03-68.)