To report an odor concern about the H.L. Mooney Advanced Water Reclamation Facility (AWRF), call the Prince William Water Customer Service Department at (703) 335-7950 during normal business hours, Monday through Friday, 8 a.m. to 5 p.m. During weekends or evenings, please call Emergency Dispatch at (703) 335-7990.

EQ Basin at H.L. Mooney