Reliable water and wastewater services depends on a complex system of equipment, which may include wells, pumps, storage and treatment facilities, underground pipelines, lift stations, and communication systems working together behind the scenes. Because much of this infrastructure relies on electricity to operate, major storms or widespread power outages can create challenges for water and wastewater systems throughout the region. During major storms or widespread electrical outages, maintaining these systems becomes a critical priority.
The District’s water system uses electrically powered groundwater wells and booster pumps to move water through the distribution system and maintain pressure for homes, businesses, and fire protection. Wastewater facilities also rely on electricity to operate lift stations and other equipment used to treat wastewater and ensure it is moved safely through the system. Without power, these systems cannot function normally for extended periods of time.
To prepare for outages, critical facilities throughout the District are equipped with backup power systems, and the District’s operator has prepared emergency response procedures designed to maintain operations during power interruptions. Backup generators can provide temporary power to essential infrastructure, helping to maintain water service and wastewater operations until normal electrical service is restored. These systems are routinely tested and maintained to help ensure they are ready when needed.
During large regional outages, the District’s operator closely monitors system pressure, fuel levels, equipment status, and overall operations. Crews may be deployed to refuel generators, inspect facilities, and respond to issues as conditions change. Coordination with electric utilities and emergency management agencies also plays an important role in maintaining services during severe weather events and restoring services following any outages. For example, each year in advance of hurricane season, the District files a report with its electricity provider and state and local government agencies so that critical water and wastewater infrastructure can be identified and prioritized for electricity service during and after emergency events.
Although backup systems greatly improve reliability, residents also can help prepare for emergencies at home. Keeping a supply of bottled water on hand, knowing how to shut off your home’s water in the event of a leak or other major plumbing issue, and conserving water during major outages can all help reduce strain on the system while crews work to maintain or restore operations.
HCMUD 71 and its operators continuously plan and prepare for severe weather events and other emergency conditions to help maintain reliable service for residents. While power outages can create operational challenges for any utility system, ongoing maintenance, backup infrastructure, and emergency response planning all play an important role in keeping water and wastewater services operating safely during unexpected events.