§ 21.6 Exclusions.

(a) Statements shall not be issued for applications in the following areas:

(1) Local requirements. Applications for statements for additions, alterations, or methods of operation that result from requirements imposed by municipalities, counties or other forms of local or regional authorities and governments, except for areawide management agencies designated and approved under section 208 of the Act, shall not be approved; except for those requirements resulting from the application of pretreatment requirements under section 307(b) of the Act; or those resulting from an approved project for facilities plans, and developed under section 201 of the Act. (See 35 CFR, subpart E); or under a delegation of authority under the Act.