Chino Valley considers adjustments to solar and energy storage regulations

In a recent Chino Valley Planning and Zoning meeting held on January 7, 2025, significant discussions centered around proposed changes to local regulations governing solar energy development and battery energy storage systems. The meeting highlighted the growing interest in renewable energy solutions amid increasing demands for sustainable practices in the community.

One of the primary topics was the proposal to eliminate or increase acreage caps for solar development. Advocates pointed to the city of Eloy, which allows 16% of its land for solar projects, suggesting that Chino Valley could benefit from a similar approach. The current proposal limits solar development to 3,800 acres, or 9.5% of the town's incorporated area. This change could potentially open up more land for solar energy initiatives, aligning with broader state and national goals for renewable energy.

Another key discussion involved the setbacks for battery energy storage systems (BESS) from residential properties. The current ordinance mandates a setback of one mile from developed residential areas, which some stakeholders argued is excessive. Proponents of reducing this distance to 50 feet cited operational efficiency concerns, emphasizing that longer setbacks could hinder the effective functioning of solar facilities. However, town staff reiterated the importance of maintaining these setbacks for safety and community protection.

The meeting also addressed noise restrictions associated with solar projects. Current regulations limit noise to 55 decibels during the day and 40 at night. Some participants advocated for increasing this limit to 65 decibels, arguing that it would better accommodate the operational realities of solar energy systems.

Concerns regarding fire safety were raised, particularly in relation to battery storage systems. Participants emphasized the need for enhanced fire mitigation measures, especially as new building codes are expected to be adopted by the end of 2025, which will include specific provisions for battery storage safety.

Additionally, discussions included requests to modify construction hours and increase the maximum height of solar panels from 15 to 20 feet, as well as adjustments to allowable land grades for development. These changes reflect a growing push for more flexible regulations that could facilitate the expansion of renewable energy projects in the region.

As Chino Valley navigates these discussions, the outcomes of this meeting could significantly shape the future of renewable energy development in the area. The town's commitment to balancing community safety, environmental sustainability, and economic growth will be crucial as it moves forward with these proposals. The next steps will involve further public input and potential revisions to the proposed ordinances, ensuring that community concerns are adequately addressed.