Urging The Department Of Agriculture And Biosecurity To Explore And Pursue Opportunities To Colocate Community-based Renewable Energy Generating Projects With Agricultural Reservoirs And Irrigation Water Infrastructure.
HCR180 is a nonbinding concurrent resolution that urges the Hawaii Department of Agriculture and Biosecurity to explore and pursue opportunities to colocate community-based renewable energy projects with agricultural reservoirs and irrigation water infrastructure. The measure highlights floating solar photovoltaic systems and gravity-powered in-pipe hydropower as examples of technologies that could be integrated with existing water systems without major disruption to irrigation or agricultural operations.
The resolution frames these projects as a way to advance Hawaii’s 100 percent renewable electricity goal by 2045 while also supporting water conservation, lowering energy costs, and preserving agricultural land. It directs the department to work with farmers, community organizations, utilities, renewable energy developers, and other stakeholders, and to support feasibility studies, pilot projects, and demonstration projects that assess technical, economic, and environmental viability. It also emphasizes that the benefits should meaningfully reach local communities through community-based participation and ownership opportunities.
Because HCR180 is a concurrent resolution, it does not change state law or create enforceable duties. Its practical effect is to express legislative support and encourage the Department of Agriculture and Biosecurity, along with related state energy and utility entities, to evaluate and promote renewable energy projects on agricultural water infrastructure. The resolution could help guide agency priorities, stakeholder collaboration, and future pilot or grant efforts, but any actual project development would still depend on existing permitting, utility, land use, water, and energy regulations.
The overall sentiment reflected in the bill text and vote history is strongly supportive of the concept. The resolution passed the Senate Agriculture and Environment committee unanimously, 3-0, and the bill’s findings present the proposal as consistent with Hawaii’s clean energy goals, rural economic development, and agricultural resilience. The lack of recorded opposition in the available materials suggests broad interest in exploring the idea rather than immediate concern about it.
No formal opposition is shown in the available committee record, but the resolution’s emphasis on feasibility studies and pilot projects suggests that technical, economic, and environmental uncertainty remains a key issue. Potential points of concern include whether specific reservoir or irrigation sites are suitable, how projects would affect water operations and agricultural users, how costs and benefits would be allocated, and whether community-based participation can be structured in a way that delivers local benefits. Any future implementation could also raise questions about utility interconnection, permitting, and coordination among agencies and private developers.