During a recent council meeting, officials provided an update on the city light bridges associated with the Yelm hydroelectric project, highlighting significant concerns for local residents. The hydroelectric plant, owned by the city of Centralia and operational since 1929, diverts water from the Nisqually River to generate power, supplying approximately 30% of the city's energy needs.

The meeting revealed that the original small bridges, built to facilitate access for farmers, have become critical for residents living near the canal, especially as housing developments have increased over the years. However, following a request from the Southeast Thurston Fire Authority for load ratings on these bridges, inspections indicated that while most bridges can support lighter vehicles, they cannot accommodate larger fire engines and emergency vehicles.

As a result, the fire department notified affected homeowners that their access to emergency services could be compromised. Residents have expressed concerns about the implications for fire safety and essential services like garbage and propane delivery, particularly as winter approaches.

City officials acknowledged that while they do not have a legal obligation to upgrade the bridges, they recognize the urgency of finding a solution. A contract amendment with an engineering firm is proposed to evaluate the bridges and explore options for strengthening them. This analysis is expected to take about a month and will help determine potential costs and necessary permits for any improvements.

The city is actively collaborating with the Southeast Thurston Fire Authority and Thurston County to address the current situation and prevent future issues. Discussions have been constructive, but key questions regarding the best solutions and timelines remain unresolved. The city aims to provide a safe and efficient resolution for the approximately 30 households affected by the bridge limitations.