Marsyangdi Corridor Manang-Khudi-Udipur 220 kV
- Page status
- Registry record
- Updated
- 2026-05-13
The Marsyangdi upper 220 kV corridor is the upstream evacuation path from the Manang/upper Marsyangdi area south through Khudi and Besishahar toward Udipur. It matters because western and central hydropower build-out depends on moving generation out of the Marsyangdi basin without overloading older lower-voltage paths.
Summary
The Marsyangdi upper 220 kV corridor is the upstream evacuation path from the Manang/upper Marsyangdi area south through Khudi and Besishahar toward Udipur. It is a western and central hydropower build-out enabler, designed to move generation out of the Marsyangdi basin without overloading older lower-voltage paths. The page tracks it as a traced transmission corridor using the upper Marsyangdi RAP and NEA source set.
Key Facts
| Parameter | Value |
|---|---|
| Voltage | 220 kV |
| Status | Under construction |
| Corridor ID | marsyangdi_upper_220 |
| Public map feature | marsyangdi_upper_220_main |
| Source basis | Upper Marsyangdi RAP pages 33-36 |
| Official route length | 46.0 km |
| Traced network length | 40.385 km |
| Validation delta | -12.21% |
Map Interpretation
The map trace is document-grounded: it follows the recovered upper Marsyangdi RAP location, project-area, and access-map context, anchored to Dharapani, Khudi, Besishahar, and Udipur.
This is not an official GIS alignment. It is better than a conceptual substation spine, but it should still be read as a basin-corridor trace rather than a precise tower alignment.
Confidence
Public decision: default-visible, caveated.
The feature has no endpoint gaps in the connected network. The caveat is precision: the current trace is manual/document-grounded and about 12% short against the working 46 km route basis.
Limitations & Controversies
The next improvement is source triangulation rather than topology repair. The branch endpoints and route length should be checked against the upper Marsyangdi RAP and the EIB/NEA companion material before promoting this to a higher-confidence route.