Periodic Inspection and Operations and Maintenance Risks at Biomass Power Plants
First written in FY2018. 7 of 14 entries say "Materialised", first in FY2021-Q1. Latest entry: 2026-08-06.
Renova moved to the "Worse" side of this theme in 2020, 3 years before the typical company in this theme (2023).
0 other companies' latest entry also says "Mitigated".
- FY2026-H1MitigatedAnnual report
「At 御前崎港バイオマスエナジー合同会社, inspections and repair work that had been under way since June 2025 were completed, and normal operations resumed on 10 October 2025.」
At the Omaezaki Port biomass plant, inspections and repair work were completed and normal operations resumed on 10 October 2025. As the main stages of the scheduled inspection were carried out ahead of schedule, the scheduled inspection planned for January 2026 was no longer required. - FY2025-H1MaterialisedAnnual report
「Tokushima Tsuda Biomass Power Plant, owned by our consolidated subsidiary 徳島津田バイオマス発電所合同会社, is undergoing permanent remedial construction to make its facilities permanent for stable long-term operations.」
The company stated that permanent remedial construction was under way at the Tokushima Tsuda biomass plant to support stable long-term operations. - FY2024-Q1MaterialisedAnnual report
「② Decrease in electricity sales revenue due to differences in the timing of scheduled maintenance and other factors at biomass power generation businesses, excluding ① above (△287)」
Electricity sales revenue from the biomass power generation business decreased by ¥287 million due to differences in the timing of scheduled maintenance and other factors, and the impact of scheduled maintenance on results was reflected in the quarterly results. - FY2021MaterialisedAnnual report
「④ Decrease in URE's electricity sales due to an extended scheduled maintenance period and other factors (△145)」
URE's electricity sales decreased by the equivalent of ¥145 million due to an extended scheduled maintenance period and other factors, and inspection and repair risks are reflected in the annual results. - FY2021-Q3MaterialisedAnnual report
「③ Decrease in URE's electricity sales due to an extended scheduled maintenance period and other factors (△117)」
URE's electricity sales decreased by the equivalent of ¥117 million due to an extended scheduled maintenance period and other factors, and the risk of outages caused by scheduled inspections and repairs was reflected in the year-to-date results for the quarter. - FY2021-Q1MaterialisedAnnual report
「③ Decrease in URE's electricity sales due to an extended scheduled maintenance period and other factors (△142)」
URE's electricity sales decreased by the equivalent of ¥142 million due to an extended scheduled maintenance period, and the risk of outages caused by scheduled inspections and repairs was reflected in the results for the quarter. - FY2020-Q1Implementation of scheduled inspectionsAnnual report
「URE conducted a scheduled inspection involving a planned shutdown in May 2019.」
URE disclosed that it had conducted a scheduled inspection involving a planned shutdown. There was no mention of unanticipated repairs or an extended inspection period. - FY2018First statedAnnual report
「Scheduled plant inspections conducted around May each year are expected to involve several weeks of downtime. If repairs not anticipated in advance are identified during a scheduled inspection, the resulting extension of the downtime could reduce power generation and affect the group's business, results of operations and financial condition.」
For operating biomass power plants, the company newly identified the risks of outages and lower power generation caused by scheduled inspections, unanticipated repairs, operating accidents and human error.