Can I flush the toilet during a septic backup?

No. Every flush adds water that has nowhere to go. Hold off on all water use until a septic company has found and fixed the problem.

Why did my system back up after heavy rain?

Saturated soil can stop a drain field from absorbing water, and surface water can seep into tanks and lids. The system may recover as the ground dries, but repeated problems after rain point to a drain field or drainage issue that should be inspected.

Should I call a plumber or a septic company?

If only one fixture is slow, a plumber may clear the clog. If several drains are slow or backing up, or there is an alarm or odor near the tank, call a septic company.

Is SepticTank.com the company that comes out?

No. SepticTank.com connects you with an independent local septic company that serves Walla Walla. That company provides the service and sets its own prices and availability.

Emergency Septic Service in Walla Walla, WA

A septic backup does not wait for a convenient time. Maybe sewage is coming up through a drain in your Walla Walla home, an alarm is sounding on your pump tank, or wastewater is pooling in the yard. The first goal is to stop adding water and get a septic company on the way.

Request a call and a company that serves Walla Walla and College Place, Milton-Freewater, Waitsburg will call you back to find out what is happening and when a crew can get there.

What to do right now

Stop using water. That means no laundry, dishwasher, showers or flushing until the problem is found, because every gallon has to go somewhere. If sewage has come up into the house, keep children and pets away, avoid touching it without gloves and open windows for ventilation. If your system has a pump and an alarm, do not keep silencing and ignoring it. Note what you see, when it started and anything that changed recently, then call a septic company.

Why septic systems back up

Wastewater backs up when it cannot move forward. That can happen at the pipe leaving the house, inside the tank, at the outlet filter or out in the drain field. A single slow drain usually points to a clog near that fixture. Every drain slowing at once points to the tank or beyond. The technician's job is to find which part stopped flowing and fix that, not just empty the tank.

When the septic alarm sounds

A high water alarm means water in the pump tank or aerobic unit has risen above normal. Press the silence button, cut back on water and check whether the breaker for the pump has tripped. If the alarm comes back on or the breaker trips again, call for service, because the pump may have failed.

What to expect when the truck arrives

Expect the technician to start at the tank, not inside the house. Pumping usually relieves the backup right away, and the crew will then look for the cause: a clog, a broken part or a field that is no longer draining. Ask them to explain what they found before any larger repair is scheduled.

Keeping your system out of trouble

Regular pumping and inspection are the best insurance against a surprise backup. Install risers so the tank is easy to reach, which makes service faster in an emergency. Fix leaking toilets and faucets, since constant trickles add up. Plant only grass over the drain field and keep trees at a distance. A maintenance plan from a local company can put all of this on a schedule.

What to ask an emergency septic company

Ask when they can be there and what the trip will cost, including any after-hours or weekend fee. Ask if they will pump the tank and look for the cause on the same visit, and whether they can handle a repair if one is needed. Confirm they serve your address before they head out.

While you wait for help in Walla Walla

If sewage is backing up in a Walla Walla home, stop using water right away. Do not run the washer, dishwasher or showers. Keep children and pets away from any wet area in the yard. Open windows for air if there is an odor indoors, and have the tank lid location ready for the crew.

Local conditions behind septic emergencies in Walla Walla

Most mapped soils near Walla Walla are rated very limited for septic absorption, so a drain field that is already working hard can back up quickly when something else goes wrong. December is usually the wettest month in Walla Walla, and backups tend to rise when the ground stays soaked. About 2 months below freezing each year also bring the risk of frozen lines, especially in shallow pipes or homes left empty.

Local conditions in Walla Walla that affect emergency septic service

Among the mapped soils within about two miles of central Walla Walla, the USDA soil survey rates 79% as very limited for septic absorption fields, 16% as somewhat limited and 5% as not limited. The most common drainage class is well drained. Soils like these often call for careful system design, such as a larger drain field, a mound or another engineered system, and a site evaluation before any new installation or replacement.

Walla Walla averages about 27 inches of precipitation a year, and December is usually the wettest month. Average temperatures stay below freezing for about 2 months a year, with December averaging 30°F, so tank lids and shallow lines benefit from a layer of snow or mulch rather than being cleared bare.

Sources: USDA NRCS Soil Survey (SSURGO), Soil Data Access; NASA POWER long-term climatology. Soil ratings describe mapped soil types near the city center and do not replace a site evaluation of your property.

What the soil around Walla Walla means for emergency septic service

By drainage class, the USDA soil survey maps the land around Walla Walla as 58% well drained, 16% somewhat excessively drained, 16% somewhat poorly drained, 11% moderately well drained. Backups and wet spots are most common after heavy rain, so it helps to know where your tank lid and cleanout are before you need them.

Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access

Septic companies near Walla Walla

These are the septic companies in our directory closest to Walla Walla, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.

Johnson Walt Jr Septic Tank, Walla Walla, WA, 2.0 mi
Gary's Septic Tank Service, Walla Walla, WA, 2.1 mi
Arne's Septic Pumping & Service, Pendleton, OR, 34.5 mi
Greg's Septic Tank Service, Kennewick, WA, 35.3 mi
Cliff's Septic Tank & Sewer, Kennewick, WA, 38.7 mi
Westfall Septic, Hermiston, OR, 47.8 mi

Emergency Septic Service in nearby towns

We also cover emergency septic service in these towns near Walla Walla:

College Place, 3.1 mi
Milton-Freewater, 9.5 mi
Waitsburg, 16.6 mi
Athena, 19.1 mi

About Walla Walla, WA

Walla Walla is in Walla Walla County, Washington. About 33,339 people live there, across 14.0 square miles of land (about 2,375 per square mile).

Emergency Septic Service questions in Walla Walla

Can I flush the toilet during a septic backup?: No. Every flush adds water that has nowhere to go. Hold off on all water use until a septic company has found and fixed the problem.
Why did my system back up after heavy rain?: Saturated soil can stop a drain field from absorbing water, and surface water can seep into tanks and lids. The system may recover as the ground dries, but repeated problems after rain point to a drain field or drainage issue that should be inspected.
Should I call a plumber or a septic company?: If only one fixture is slow, a plumber may clear the clog. If several drains are slow or backing up, or there is an alarm or odor near the tank, call a septic company.
Is SepticTank.com the company that comes out?: No. SepticTank.com connects you with an independent local septic company that serves Walla Walla. That company provides the service and sets its own prices and availability.