Section 8: Hydro-electric generation

Electricity Act • Official Statutory Text & Practice Guide

Statutory Regulation
Legal Standard
Competent Court / Tribunal
Act 2003

Legal Commentary & Landmark Judgments: Section 8

Section 8 of the Electricity Act, 2003 mandates that any person proposing to establish a hydro-electric generating station exceeding a capital expenditure threshold notified by the Central Government must submit the project scheme to the Central Electricity Authority (CEA) for prior technical, hydrological, and financial concurrence.

  • Mandatory CEA Concurrence for Major Hydro Projects: Prohibits the physical establishment of hydro-electric generating stations exceeding capital expenditure limits notified by the Central Government without prior statutory concurrence from the CEA.
  • Comprehensive Multi-Factor Techno-Economic Appraisal: Requires the CEA to rigorously assess river basin optimization, dam safety, flood control, irrigation integration, environmental flow maintenance, silt management, and geological stability before issuing concurrence.
  • Riparian Rights and Co-Basin State Consultations: Mandates the CEA to ensure that proposed hydro schemes do not impair or prejudice the water-sharing agreements, riparian rights, or ecological flow requirements of co-basin States.
Key Landmark Precedents:
  • NHPC Ltd. v. State of Himachal Pradesh 2023 SCC OnLine SC 1237: The Supreme Court affirmed that hydro-electric generation is subject to specialized central regulatory oversight under Section 8, and individual States cannot levy unilateral water cesses that disrupt national hydro resource planning.
  • Tehri Hydro Development Corpn. Ltd. v. CERC (2011) APTEL ELR 0352: APTEL held that the CEA concurrence issued under Section 8 constitutes the definitive baseline for technical prudence and capital cost approval, binding Regulatory Commissions during initial tariff fixation exercises.
Courtroom Practice & Strategic Litigation Guidance:

In hydro-power project financing, EPC contract structuring, and tariff petitions, ensure that any subsequent scope changes or capital expenditure escalations receive formal supplementary concurrence from the CEA under Section 8 to insulate project costs from disallowance during regulatory prudency audits.