Title 33Navigation and Navigable WatersRelease 119-73

§2330a Monitoring ecosystem restoration

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

Last updated Apr 6, 2026|Official source

Summary

The Secretary must make every ecosystem restoration project include a monitoring plan that checks whether the work is successful. The plan must say what monitoring will be done, the rules for calling the project a success, how long monitoring will last, and how much it will cost. It must also describe the kinds and number of restoration actions, the physical work to be done, the benefits expected, and a backup plan if things are not working. For 10 years after construction finishes, monitoring costs count as a project cost paid federally. If monitoring must go past 10 years, the non-Federal partner must pay. Ten years after the Secretary says the project has succeeded, a non-Federal partner’s duty to operate and maintain nonstructural or nonmechanical parts ends. The Secretary is not responsible for parts released from those non-Federal obligations.

Full Legal Text

Title 33, §2330a

Navigation and Navigable Waters — Source: USLM XML via OLRC

(a)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)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)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)A monitoring plan under subsection (b) shall include a description of—
(1)the types and number of restoration activities to be conducted;
(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)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)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 33Navigation and Navigable Waters

Last Updated

Apr 6, 2026

Release point: 119-73