Wildfires

Extreme heat accelerates chemical reactions that produce harmful ozone, which is especially a problem for major metro areas. Wildfires also create particulate matter that can impact health.

In other news, Utah's utility regulator is considering a settlement from Rocky Mountain Power over a possible rate increase. And, the massive Babylon Fire is almost completely contained.

In other news, Sen. Todd Weiler has been named the new CEO of a conservative think tank and lobbying group. Critics argue it's a conflict of interest.

In other news, residents near Vernon have been preparing for a possible fire evacuation. And, the Utah Division of Outdoor Recreation wants to know how much Utahns know about life jacket safety.

As firefighters gain ground on the Babylon Fire, officials say Utah's dry conditions make prevention critical — and urge residents to avoid the sparks that start wildfires.

Large fires are raging in Utah and across the West. One of the most common fire safety mistakes is leaving campfires unattended or not fully extinguishing them.

In other news, swimming is prohibited in parts of Utah Lake because of harmful algal blooms. And, a new fire in Tooele County grew to 4,000 acres over the weekend.

In other news, two new fires sparked in Utah County on Thursday. One in American Fork Canyon required nearby campers to evacuate.

On top of the dangers of fighting fires, research has connected wildland firefighting to serious diseases like lung cancer. Now, federal agencies are taking more steps to address those risks.

In other news, Utah Lt. Gov. Deidre Henderson says the Justice Department threatened her over voter information. And, Scipio residents are no longer under evacuation status for the Wild Goose Fire.