Wastewater Treatment Plant 

9501 W. Pima Road
Tolleson, AZ 85353

623-936-3381

623-936-3381



Staff
Name Title Email Phone
Berrelez, Mark Utilities Director 623-936-3381
Dougherty, Todd Pretreatment Inspector 623-936-3381
Cassens, Bryan Wastewater Senior Operator 623-478-8742
Thomas, Linda Administrative Assistant 623-478-8735
Tyler, David Wastewater Utilities Sup. 623-478-8722
Yohn, Jennifer Laboratory Chemist 623-478-8741
McMillan, Jim Maintenance Supervisor 623-478-8736
Lucero, Luis Senior Operator - Solids Stream 623-478-8742
Bragelman, Bryce Water Utilities Supervisor 623-478-8729