24 CFR §985.207

1. (a)Frequency of small rural PHA assessments—(1) Initial assessment. The initial small rural PHA assessment will be effective when the PHA's next SEMAP assessment would have been applied. For PHAs that qualify for SEMAP biennial review as a small PHA (less than 250 assisted units), the transition to the small rural PHA assessment will occur when the PHA's next biennial SEMAP assessment is required.
   1. (2)Triennial assessments. HUD shall assess small rural PHAs no more than once every three years, except that a troubled small rural PHA shall be subject to an annual assessment in accordance with § 985.209.
2. (b)[Reserved]