June 5, 2023 through July 20, 2023 ZELC, NES, RPE, ZES, and CME: 7:00 AM-4:00 PM NMS and ZHS: 6:30 AM -3:30 PMMaintenance: 6:00 AM- 3:00 PMMain Office: 7:30 AM-4:30 PM *Regular hours resume Monday, July 24th ZES Summer Hours