Part 621 — River Basin Investigations and Surveys
Subpart A — General
Subpart B — USDA Cooperative Studies
Subpart C — Floodplain Management Assistance
Subpart D — Joint Investigations and Reports With the Department of the Army
Subpart E — Interagency Coordination
- § 621.40— Participation in Federal interagency policy activities at the national level.
- § 621.41— Participation in Federal-State policy and planning activities at the regional level.
- § 621.42— Federal-State compacts.
- § 621.43— Interstate compacts and commissions.
- § 621.44— Special studies.
- § 621.45— Flood insurance studies.