TICKET SUBJECT: MNT-MR001-002A State St Ph2 4/2/2026 TICKET NUMBER: 25190

DESCRIPTION: UTOPIA Maintenance MNT-MR001-002A State St Ph2 4/2/2026 CATEGORY: Fiber Relocation/UndergroundChange

MAINTENANCE START TIME: 04/02/2026 10:00 PM MDT MAINTENANCE STOP TIME: 04/03/2026 06:00 AM MDT

SCOPE OF IMPACT: All customers affected will experience a brief outage while maintenance is being performed.

BUSINESS/ENTERPRISE CUSTOMERS: 15 RESIDENTIAL CUSTOMERS: 9

TICKET SUBJECT: MU009-02 power maintenance 4/3/2026 TICKET NUMBER: 25192

DESCRIPTION: UTOPIA Maintenance MU009-02 power maintenance 4/3/2026 CATEGORY: Power Device/Testing

MAINTENANCE START TIME: 04/03/2026 12:01 AM MDT MAINTENANCE STOP TIME: 04/03/2026 06:00 AM MDT

SCOPE OF IMPACT: All customers affected will experience a brief outage while maintenance is being performed.

BUSINESS/ENTERPRISE CUSTOMERS: 22 RESIDENTIAL CUSTOMERS: 58

TICKET SUBJECT: FP001 power maintenance 4/3/2026 TICKET NUMBER: 25191

DESCRIPTION: UTOPIA Maintenance FP001 power maintenance 4/3/2026 CATEGORY: Power Device/Testing

MAINTENANCE START TIME: 04/03/2026 12:01 AM MDT MAINTENANCE STOP TIME: 04/03/2026 06:00 AM MDT

SCOPE OF IMPACT: All customers affected will experience a brief outage while maintenance is being performed.

BUSINESS/ENTERPRISE CUSTOMERS: 7 RESIDENTIAL CUSTOMERS: 0

TICKET SUBJECT: OSP-FA003-001 UDOT Shephard Lane PH2 TICKET NUMBER: 25311

DESCRIPTION: UTOPIA Maintenance OSP-FA003-001 UDOT Shephard Lane PH2 CATEGORY: Fiber Relocation/UndergroundChange

MAINTENANCE START TIME: 04/09/2026 10:00 PM MDT MAINTENANCE STOP TIME: 04/10/2026 06:00 AM MDT

SCOPE OF IMPACT: All customers affected will experience a brief outage while maintenance is being performed.

BUSINESS/ENTERPRISE CUSTOMERS: 17 RESIDENTIAL CUSTOMERS: 0

TICKET SUBJECT: RD001 Hut Power Maintenance. TICKET NUMBER: 25309

DESCRIPTION: UTOPIA Maintenance RD001 Hut Power Maintenance. CATEGORY: Power Device/Testing

MAINTENANCE START TIME: 04/10/2026 12:00 AM MDT MAINTENANCE STOP TIME: 04/10/2026 06:00 AM MDT

SCOPE OF IMPACT: All customers affected will experience a brief outage while maintenance is being performed.

BUSINESS/ENTERPRISE CUSTOMERS: 3 RESIDENTIAL CUSTOMERS: 0

TICKET SUBJECT: OR006 Power Maintenance TICKET NUMBER: 25310

DESCRIPTION: UTOPIA Maintenance OR006 Power Maintenance CATEGORY: Power Device/Replacement

MAINTENANCE START TIME: 04/10/2026 12:00 AM MDT MAINTENANCE STOP TIME: 04/10/2026 06:00 AM MDT

SCOPE OF IMPACT: All customers affected will experience a brief outage while maintenance is being performed.

BUSINESS/ENTERPRISE CUSTOMERS: 1 RESIDENTIAL CUSTOMERS: 208