Establishment
The Secretary shall establish a dam safety maintenance and repair program within the Bureau to ensure maintenance and monitoring of the condition of each dam identified pursuant to subsection (e) necessary to maintain the dam in a satisfactory condition on a long-term basis.
Transfer of existing functions and personnel
All functions performed before , pursuant to the Dam Safety Program established by the Secretary of the Interior by order dated , and all Bureau of Indian Affairs personnel assigned to such program as of , are hereby transferred to the Dam Safety Maintenance and Repair Program. Any reference in any law, regulation, executive order, reorganization plan, or delegation of authority to the Dam Safety Program is deemed to be a reference to the Dam Safety Maintenance and Repair Program.
Rehabilitation
Under the Dam Safety Maintenance and Repair Program, the Secretary shall perform such rehabilitation work as is necessary to bring the dams identified pursuant to subsection (e) to a satisfactory condition. In addition, each dam located on Indian lands shall be regularly maintained pursuant to the Dam Safety Maintenance and Repair Program established pursuant to subsection (a).
Maintenance action plan
The Secretary shall develop a maintenance action plan, which shall include a prioritization of actions to be taken, for those dams with a risk hazard rating of high or significant as identified pursuant to subsection (e).
Identification of dams
Development of list
The Secretary shall develop a comprehensive list of dams located on Indian lands that describes the dam safety condition classification of each dam, as specified in paragraph (2), the risk hazard classification of each dam, as specified in paragraph (3), and the conditions resulting from maintenance deficiencies.
Dam safety condition classifications
Satisfactory
No existing or potential dam safety deficiencies are recognized. Safe performance is expected under all anticipated conditions.
Fair
No existing dam safety deficiencies are recognized for normal loading conditions. Infrequent hydrologic or seismic events would probably result in a dam safety deficiency.
Conditionally poor
A potential dam safety deficiency is recognized for unusual loading conditions that may realistically occur during the expected life of the structure.
Poor
A potential dam safety deficiency is clearly recognized for normal loading conditions. Immediate actions to resolve the deficiency are recommended; reservoir restrictions may be necessary until resolution of the problem.
Unsatisfactory
A dam safety deficiency exists for normal loading conditions. Immediate remedial action is required for resolution of the problem.
Risk hazard classification
High
Six or more lives would be at risk or extensive property damage could occur if the dam failed.
Significant
Between one and six lives would be at risk or significant property damage could occur if the dam failed.
Low
No lives would be at risk and limited property damage would occur if the dam failed.
Limitation on program authorization
Work authorized by this chapter shall be for the purpose of dam safety maintenance and structural repair. The Secretary may authorize, upon request of an Indian tribe, up to 20 percent of the cost of repairs to be used to provide additional conservation storage capacity or developing benefits beyond those provided by the original dams and reservoirs. This chapter is not intended to preclude development of increased storage or benefits under any other authority or to preclude measures to protect fish and wildlife.
Technical assistance
To carry out the purposes of this chapter, the Secretary may obtain technical assistance on a nonreimbursable basis from other departments and agencies. Notwithstanding any such technical assistance, the Dam Safety Maintenance and Repair Program established under subsection (a) shall be under the direction and control of the Bureau.
Contract authority
25 U.S.C. 4501
Annual report
Pub. L. 103–302, § 4108 Stat. 1561Pub. L. 104–109, § 3110 Stat. 764(, , ; , , .)
Editorial Notes
References in Text
25 U.S.C. 450Pub. L. 93–63888 Stat. 2203section 5301 of this titleThe Indian Self-Determination and Education Assistance Act ( et seq.), referred to in subsec. (h), is , , , which was classified principally to subchapter II (§ 450 et seq.) of chapter 14 of this title prior to editorial reclassification as chapter 46 (§ 5301 et seq.) of this title. For complete classification of this Act to the Code, see Short Title note set out under and Tables.
Amendments
Pub. L. 104–10925 U.S.C. 45025 U.S.C. 450b(e)1996—Subsec. (h). substituted “under the Indian Self-Determination and Education Assistance Act ( et seq.)” for “(under the Indian Self-Determination and Education Assistance Act ()), as amended,”.
Change of Name
Subcommittee on Native American Affairs changed to Subcommittee for Indigenous Peoples of the United States.