• § 209.50 - Mississippi River Commission: Public observation of Commission meetings.

• § 209.138a - Authorization for exploratory drilling in the Gulf of Santa Catalina, Calif.

• § 209.140 - Operations of the Corps of Engineers under the Federal Power Act.

• § 209.141 - Coordination of hydroelectric power operations with power marketing agencies.

• § 209.155 - Expenditure of Federal funds for work shoreward of harbor lines.

• § 209.160 - The California Debris Commission.

• § 209.170 - Violations of laws protecting navigable waters.

• § 209.180 - Temporary closure of waterway to navigation.

• § 209.190 - [Reserved]

• § 209.200 - Regulations governing navigable waters.

• § 209.220 - Flood control regulations.

• § 209.230 - Use of reservoir areas for recreation.

• § 209.300 - Flood control regulations.

• § 209.310 - Representation of submarine cables and pipelines on nautical charts.

• § 209.315 - Public access to navigation works.

• § 209.320 - Policy on release of commercial statistics.

• § 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and procedure.

• § 209.335 - Publication.

• § 209.340 - Laboratory investigations and materials testing.

• § 209.345 - Water resource policies and authorities.

• Appendix Appendix A - Appendix A to Part 209—Public Law 90-483, 90th Congress, S. 3710, August 13, 1968