APS Director outlines fire risk management strategy across Arizona's diverse landscapes

In a recent meeting of the Fire Preparedness Committee, Arizona Public Service (APS) highlighted its proactive approach to fire mitigation across its service territory, which spans 11 of Arizona's 15 counties and serves approximately 1.4 million customers. The committee was informed by the Director of Forestry and Fire Mitigation at APS about the critical role of vegetation management in preventing wildfires, particularly in high-risk areas.

The APS representative presented a detailed fire risk index map, revealing that about 20% of the utility's power lines are located in the state's highest fire risk zones, including regions like Yavapai County and Coconino County. This geographical challenge underscores the importance of targeted fire mitigation efforts, especially in diverse ecological areas ranging from ponderosa pine forests to high grasslands.

Central to APS's strategy is a five-pillar approach to fire mitigation, with vegetation management as the cornerstone. The director emphasized that effective management of vegetation is essential to reducing wildfire risks. This includes regular inspections and clearing of vegetation along power lines, particularly in areas identified as high risk.

Additionally, APS has implemented a hazard tree program aimed at addressing trees outside of their right-of-way that pose a threat to power lines. These trees, often unhealthy or dying, can lead to catastrophic wildfires if they fall and make contact with electrical infrastructure. Through partnerships with landowners and various organizations, APS is able to identify and manage these hazardous trees before they become a problem.

The discussions at the meeting reflect a growing commitment to fire preparedness in Arizona, as officials recognize the increasing threat of wildfires in the state. The collaborative efforts between APS and local stakeholders are crucial in safeguarding communities and ensuring the reliability of electrical services amidst the challenges posed by wildfires. As the fire season approaches, these proactive measures will be vital in protecting both residents and the environment.