AmarnepalBudget Analysis
Under constructionExpected 2027

Tamor-Mewa Hydroelectric Projectतमोर-मेवा

A 128 MW run-of-river project on the Tamor in Taplejung, developed by Spark Hydroelectric Company Ltd, with a gross head of about 125 m and a design discharge of 126 m³/s. Its construction formally began in 2024.

Installed capacity

128 MW

Run-of-river

River / basin

Tamor

Koshi basin

Location

Taplejung

Koshi

Expected online

2027

Under construction

Project timeline

Milestones & projected timeline

Key dates so far, with planned milestones marked. Future dates are targets from the developer or government and frequently shift.

  1. May 2024

    Foundation stone laid; construction officially began

  2. 2027

    Targeted commissioning (about four-year build)

On the map

Location

Approximate dam-area location on OpenStreetMap — precise to the district and river reach, not the exact structure.

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Filter by stageTiles © OpenStreetMap contributors

Sources & data note

Figures for Tamor-Mewa Hydroelectric Project are compiled from the sources below and cross-checked where possible. Status and projected dates reflect research as of mid-2026 and may change as the project progresses. The map location is an approximate dam-area estimate. Commentary is Amarnepal's own.