1 • OPERATIONSSienna Plantation Municipal Utility District #1 (Fort Bend County)

Maintenance & Repairs:  Wastewater Treatment Plant i. Replaced belts on blower and left spares onsite. ($1,147.42)  Lift Station i. Trammel Fresno L12- Replaced fans that failed on VFD. ($979.95) ii. Trammel Fresno L12- Removed debris from check valves.

Presented in: Sienna Plantation MUD #1 Board Meeting - 2025-12-04 on 2025-12-04

Staff Report & Agenda Item Details

Maintenance & Repairs:  Wastewater Treatment Plant i. Replaced belts on blower and left spares onsite. ($1,147.42)  Lift Station i. Trammel Fresno L12- Replaced fans that failed on VFD. ($979.95) ii. Trammel Fresno L12- Removed debris from check valves. ($800.69) iii. Waters Lake L7- Pulled both pumps and removed debris. ($745.88)  Water Distribution i. McKeever WP2- Hooked up portable generator to ATS while new generator was being installed so back up power was available. ($3,669.87) ii. Murray Ct WP1- Replaced bad air relief valve. ($1,712.38) iii. Murry Ct WP1- Replaced injection points for both phosphate feed and LAS feed on discharge header. ($1,740.84) iv. Performed preventive maintenance on entire disinfection system at all three water plants. ($5,297.00)  Sanitary Sewer Collection i. Transferred sewer from regional during a Center Point caused outage to keep wet will levels down. ($1,092.27)  Storm Sewer i. Nothing to report.  Reuse System i. Nothing to report.  Renewal and Replacement i. Nothing to report.