Maricopa County Park Alerts | Maricopa County Parks & Recreation

WHITE TANK - Pavement Preservation MCDOT Project - Jan 30 - Feb 5

The Maricopa County Department of Transportation (MCDOT) will be performing crack seal work to extend the pavement life, renew the roadway surface and seal small cracks on selected roads in the White Tank Mountain Regional Park, the Waddell area and roads located west of Loop 303 near Glendale (see orange highlighted roads above). Work will take place on weekdays beginning on Friday, Jan. 30 through Wednesday, Feb. 5, 2026.... more details

MCDOT Crack Seal Operations continue in White Tank and Waddell Areas. Context provided on page. English version.

ESTRELLA - Invasive Species Treatment - Feb 23 - Mar 5

Professional ecological contractors will be treating the following areas within the park for invasive species: TRAILS: Casey Abbott Drive, Nature Center, as well as the entry and the wash area behind the facility SPECIES: Stinknet and Invasive Grasses METHODS: Foliar Spot Application-Herbicide Treatment... more details

Invasive species treatment February 23 through March 5 along Casey Abbott Drive, the Nature Center, and wash area behind the facility. Avoid the area during this time.

McDOWELL Invasive Species Treatment - Feb 26 - March 20

Professional ecological contractors will be treating the following areas within the park for invasive species: TRAILS: Areas impacted by the Diamond Wildfire, Pemberton Trail and 150TH Spur SPECIES: Annual invasive grasses and Stinknet METHODS: Foliar Spot Application Herbicide Treatment Please avoid the area during this time. Questions? Contact the Natural Resource Specialist at (602) 506-9519 or (602) 506-2930.... more details