Title 33, Navigation and Navigable WatersRelease 119-110

§2330a Monitoring Ecosystem Restoration

Title 33 › CHAPTER 36 — WATER RESOURCES DEVELOPMENT › SUBCHAPTER V — GENERAL PROVISIONS › § 2330a

Last updated Sep 22, 2026|Official source

Summary

When a feasibility study recommends an ecosystem restoration project, the Secretary must include a plan to monitor whether the restoration works. The plan must describe the monitoring actions, the measures that will show success, and the estimated cost and time for monitoring. Monitoring must continue until the Secretary decides the success measures will be met. For 10 years after construction finishes, monitoring costs are treated as project costs. If monitoring is needed beyond 10 years, those extra costs are the non-Federal partner’s responsibility. The plan must also list the types and number of restoration actions, the physical steps to restore the area, the expected functions and values, and a backup plan to fix problems if monitoring shows the project is not succeeding. A non-Federal partner’s duty to operate and maintain nonstructural or nonmechanical parts ends 10 years after the Secretary declares success. If the non-Federal partner is released from that duty, the Secretary has no obligation to operate or maintain those parts.

Full Legal Text

Title 33, §2330a

Navigation and Navigable Waters, Source: USLM XML via OLRC

(a)In general
In conducting a feasibility study for a project (or a component of a project) for ecosystem restoration, the Secretary shall ensure that the recommended project includes, as an integral part of the project, a plan for monitoring the success of the ecosystem restoration.
(b)Monitoring plan
The monitoring plan shall—
(1)include a description of the monitoring activities to be carried out, the criteria for ecosystem restoration success, and the estimated cost and duration of the monitoring; and
(2)specify that the monitoring shall continue until such time as the Secretary determines that the criteria for ecosystem restoration success will be met.
(c)Cost share
For a period of 10 years from completion of construction of a project (or a component of a project) for ecosystem restoration, the Secretary shall consider the cost of carrying out the monitoring as a project cost. If the monitoring plan under subsection (b) requires monitoring beyond the 10-year period, the cost of monitoring shall be a non-Federal responsibility.
(d)Inclusions
A monitoring plan under subsection (b) shall include a description of— (1)
(2)the physical action to be undertaken to achieve the restoration objectives of the project;
(3)the functions and values that will result from the restoration plan; and
(4)a contingency plan for taking corrective actions in cases in which monitoring demonstrates that restoration measures are not achieving ecological success in accordance with criteria described in the monitoring plan.
(e)Conclusion of operation and maintenance responsibility
The responsibility of a non-Federal interest for operation and maintenance of the nonstructural and nonmechanical elements of a project, or a component of a project, for ecosystem restoration shall cease 10 years after the date on which the Secretary makes a determination of success under subsection (b)(2).
(f)Federal obligations
The Secretary is not responsible for the operation or maintenance of any components of a project with respect to which a non-Federal interest is released from obligations under subsection (e).

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Codification Section was enacted as part of the Water Resources Development Act of 2007, and not as part of the Water Resources Development Act of 1986 which comprises this chapter.

Amendments

2016—Subsecs. (d) to (f). Pub. L. 114–322 added subsecs. (d) to (f).

Statutory Notes and Related Subsidiaries

“Secretary” Defined Secretary means the Secretary of the Army, see section 2 of Pub. L. 110–114, set out as a note under section 2201 of this title.

Reference

Citations & Metadata

Citation

33 U.S.C. § 2330a

Title 33, Navigation and Navigable Waters

Last Updated

Sep 22, 2026

Release point: 119-110