After June 30, 1994, before promulgating any regulation under consideration or granting any variance to an existing regulation, or issuing any treatment, storage, or disposal permit, except for an emergency permit, if the Board finds that there are localities particularly affected by the regulation, variance or permit, the Board shall:
Written comments shall be accepted by the Board for at least fifteen days after any hearing on the regulation, variance, or permit, unless the Board votes to shorten the period.
For the purposes of this section, the term "locality particularly affected" means any locality which bears any identified disproportionate material environmental impact which would not be experienced by other localities. For the purposes of this section, the transportation of waste shall not constitute a material environmental impact.
Va. Code § 10.1-1402.01