---identifier: "/us/cfr/t43/s431.6"source: "ecfr"legal_status: "authoritative_unofficial"title: "43 CFR § 431.6 - Power generation estimates."title_number: 43title_name: "Public Lands: Interior"section_number: "431.6"section_name: "Power generation estimates."chapter_name: "BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR"part_number: "431"part_name: "GENERAL REGULATIONS FOR POWER GENERATION, OPERATION, MAINTENANCE, AND REPLACEMENT AT THE BOULDER CANYON PROJECT, ARIZONA/NEVADA"positive_law: falsecurrency: "2026-03-24"last_updated: "2026-03-24"format_version: "1.1.0"generator: "[email protected]"authority: "Reclamation Act of 1902 (32 Stat. 388), Boulder Canyon Project Act of 1928 (43 U.S.C. 617 ), Boulder Canyon Project Adjustment Act of 1940 (43 U.S.C. 618 ), Colorado River Storage Project Act of 1956 (43 U.S.C. 620 ), Colorado River Basin Project Act of 1968 (43 U.S.C. 1501 ), and Hoover Power Plant Act of 1984 (98 Stat. 1333)."regulatory_source: "51 FR 23962, July 1, 1986, unless otherwise noted."cfr_part: "431"---
Identifier
/us/cfr/t43/s431.6
Currency
2026-03-24
Positive Law
No
Updated
2026-03-24
Chapter
Bureau of Reclamation, Department of the Interior
Authority
Reclamation Act of 1902 (32 Stat. 388), Boulder Canyon Project Act of 1928 (43 U.S.C. 617 ), Boulder Canyon Project Adjustment Act of 1940 (43 U.S.C. 618 ), Colorado River Storage Project Act of 1956 ... Reclamation Act of 1902 (32 Stat. 388), Boulder Canyon Project Act of 1928 (43 U.S.C. 617 ), Boulder Canyon Project Adjustment Act of 1940 (43 U.S.C. 618 ), Colorado River Storage Project Act of 1956 (43 U.S.C. 620 ), Colorado River Basin Project Act of 1968 (43 U.S.C. 1501 ), and Hoover Power Plant Act of 1984 (98 Stat. 1333).
# 431.6 Power generation estimates.Reclamation shall submit annually on or before April 15 to Western and Contractors, an estimated annual operation schedule for the Hoover Powerplant showing estimated power generation and estimated maintenance outages for review, and shall provide an opportunity to present written views within 30 days of the transmittal of the schedule. Reclamation responses to written views shall be provided within 60 days of the transmittal of the schedule or 30 days after a meeting with Contractors convened pursuant to § 431.4(d), whichever is later. The estimated annual operation schedule of Hoover Powerplant shall be subject to necessary modifications, in accordance with § 431.4(c). Upon 5 days prior written notice to Reclamation, any Contractor shall have the right, subject to applicable Federal laws and regulations, to review records used to prepare such power generation estimates at Reclamation offices during regular business hours.