Subjgrp 38. EPA Review And Approval of Small System Variances

• § 142.311 - What procedures allow the Administrator to object to a proposed small system variance or overturn a granted small system variance for a public water system serving 3,300 or fewer persons?
• § 142.312 - What EPA action is necessary when a State proposes to grant a small system variance to a public water system serving a population of more than 3,300 and fewer than 10,000 persons?
• § 142.313 - How will the Administrator review a State's program under this subpart?