If your power goes out and you have a Home Sewage Treatment Plant (HSTP), it’s normal to wonder:
“Will my system still work?”
“Can I still use water?”
The good news is—a short power outage usually isn’t a major problem, but there are a few important things you should know.
Do HSTP Systems Work Without Power?
HSTP systems rely on electricity to operate key components such as:
– aerator (air) pumps
– submersible pumps
– control panels and alarms
When the power goes out:
👉 these components stop working temporarily
This means:
– wastewater is no longer being actively treated
– water is not being pumped to the dispersal area
Can You Still Use Water During a Power Outage?
Yes—but with caution.
For short outages:
👉 normal use is generally fine for a limited time
However, for longer outages:
👉 it’s best to reduce water usage
This helps prevent:
– the system filling up too quickly
– potential overflow or alarms when power returns
Try to limit:
– long showers
– washing machine use
– excessive water use
What Happens When the Power Comes Back On?
When power is restored:
– the aerator pump restarts
– the system resumes treatment
– the submersible pump begins dispersing water again
👉 In many cases, the system will simply catch up on its own
You may notice:
– the system working a bit harder
– pumps running more frequently
– sprays operating to reduce water levels
This is normal.
Will the Alarm Go Off?
Sometimes, yes.
When power returns, the system may:
– detect high water levels
– trigger an alarm temporarily
👉 This doesn’t always mean there is a fault
If the system catches up and levels return to normal:
👉 the alarm should reset itself
What If the Alarm Stays On?
If your alarm remains active after power has been restored and the system has had time to recover, it may indicate:
– a pump issue
– an electrical fault
– a component not restarting properly
👉 This is when you should have the system checked.
How Long Can a System Go Without Power?
Most systems can handle short outages (a few hours) without issue.
However, extended outages increase the risk of:
– system overload
– untreated wastewater build-up
– performance issues
👉 The longer the outage, the more important it is to limit water use.
What Should You Do During a Power Outage?
1. Reduce Water Usage
Use water sparingly until power is restored.
2. Wait for the System to Restart
Once power returns, allow time for the system to recover.
3. Monitor the System
Keep an eye on:
– alarms
– system performance
– any unusual signs
4. Call for Help if Needed
If the system does not return to normal:
👉 it’s best to have it checked.
How Maxfield’s Wastewater Helps
At Maxfield’s Wastewater, we understand how systems behave during outages.
We:
– check that pumps restart correctly
– diagnose issues quickly
– carry parts to fix problems on the spot
This means:
✔ less downtime
✔ faster solutions
✔ peace of mind
A Practical Approach
Power outages are a normal part of life, especially during storms.
In most cases, your system will recover without issue—as long as it’s properly maintained.
If your HSTP isn’t performing correctly after a power outage, or you want to ensure everything is working as it should, contact Maxfield’s Wastewater. Speak directly with Jamie and get your system sorted properly.
Maxfield’s Wastewater
Local. Reliable. Done Right.
