Public Agencies Spend $15 Million on Dam Studies

State and federal agencies have funded multiple investigations into the potential breaching of four lower Snake River dams.

Updated on Oct. 23, 2026 in Utilities

Isometric editorial illustration of a concrete dam in a river gorge surrounded by evergreens, representing regional infrastructure studies. — Public agencies have allocated over $15 million to study the potential removal of four Snake River dams to support salmon population recovery. AI Illustration. Upload story photo >

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Should public funds be used to study removing existing dams during regional power shortages?

Public agencies have spent $15.1 million on at least eight studies and reviews regarding the potential breaching of four lower Snake River dams. These investigations seek to determine how to replace essential electricity, irrigation, and transportation functions while restoring a free-flowing river.

Why it matters

Agencies are evaluating the potential removal of the dams to help recover salmon populations while maintaining critical services. These efforts aim to prepare the region for potential federal decisions regarding the future of the river system.

Agencies have dedicated $15.1 million to research, with Washington State accounting for $9.2 million of that total. These figures support at least eight distinct studies, analyses, and reviews aimed at evaluating the impact of dam removal.

The players

Modern Electric Water Company

A utility provider that compiled data from state budgets and federal records to track total expenditures on dam-related studies.

Chelsea Martin

A commentator who published an op-ed in the Spokesman-Review in August 2026 addressing the regional power and river management debate.

The details

The research compiled by the Modern Electric Water Company examines how the region could replace electricity, water supply, and recreation functions currently provided by the dams. This comes as the region faces significant capacity concerns, with projections suggesting a 9 gigawatt shortfall by 2030.

August 2026: Chelsea Martin published an op-ed regarding the issue in the Spokesman-Review.
2030: The Northwest faces a projected 9 gigawatt shortfall of dependable power capacity.
2035: The region faces a projected 14 to 18 gigawatt shortfall of dependable power capacity.

Market Landscape

The current research on Snake River dams follows decades of investment in the federal Columbia River power system. The push to study these dams marks a significant shift in how authorities manage the long-standing infrastructure of the federal power grid.

Regional ratepayers face potential long-term energy capacity shortages that could reach 18 gigawatts by 2035 if generation is not replaced. Residents should anticipate ongoing debates regarding utility costs and electricity reliability as these studies continue to shape state policy.

The takeaway

The multi-million dollar investment in these studies highlights the complexity of balancing environmental salmon recovery with essential power generation. Residents should stay informed on capacity projections as these reports continue to influence regional energy planning.