Announced details
Hydroelectric power generation, effective use of unused resources, local energy production for local consumption
Contributes to increased power generation, reduced maintenance and management costs for Iijima Town’s water supply, and local energy production for local consumption (figures are Not disclosed)
The Company was responsible for designing the plant as a member of the design-build team. Capital and personnel relationships are Not disclosed.
Nagano Prefectural Enterprise Bureau, the plant operator. Other information, including its location, representative, capital, year established and business activities, is Not disclosed.
Letter of appreciation
Nagano Prefectural Enterprise Bureau
An upstream location on the main channel of the Yodagiri River, part of the Tenryu River system, in Iijima Town, Nagano Prefecture
In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.
| Item | Details |
|---|---|
| Names of Products / Services Covered | Koshaku no Shizuku Hydroelectric Power Plant (「越百のしずく発電所」) |
| Counterparty | Nagano Prefectural Enterprise Bureau |
| Counterparty overview | Nagano Prefectural Enterprise Bureau, the plant operator. Other information, including its location, representative, capital, year established and business activities, is Not disclosed. |
| Relationship with the Company | The Company was responsible for designing the plant as a member of the design-build team. Capital and personnel relationships are Not disclosed. |
| Launch date | October 2025 (operations commenced; actual) |
| Applicable area | Hydroelectric power generation, effective use of unused resources, local energy production for local consumption |
| Award/certification name | Letter of appreciation |
| Awarding / certifying body | Nagano Prefectural Enterprise Bureau |
| Location | An upstream location on the main channel of the Yodagiri River, part of the Tenryu River system, in Iijima Town, Nagano Prefecture |
| Location scale | Maximum water intake: 1.8 m³/s; maximum effective head: 106.92 m; maximum output: 1,500 kW; annual electricity generated: approximately 5.5 MWh |
| Quantitative Effects | Contributes to increased power generation, reduced maintenance and management costs for Iijima Town’s water supply, and local energy production for local consumption (figures are Not disclosed) |
Items this document does not state (7)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.To make use of unused resources upstream on the Yodagiri River, contribute to increased power generation downstream, reduce the burden of maintaining and managing Iijima Town’s water supply, and promote local energy production for local consumption through electricity use by companies within the prefecture.