Same-day delivery when you call by noon, Mon–SatCall (573) 257-9401
Mason Portable
Toilets RentalJefferson City, MO
Call now(573) 257-9401
★ Same-day delivery across mid-Missouri

Septic system failed? A porta potty plan while it's fixed

A collapsed tank or backed-up field line can shut down every toilet in the house. A porta potty buys time while the repair gets scheduled.

(573) 257-9401

A local person answers, Mon–Sat 7 a.m.–7 p.m. Quotes take about 5 minutes.

Two clean standard porta potties side by side
Cleaned and stocked before every delivery.

Written by Mason, owner of Mason Portable Toilets Rental in Jefferson City. Mason schedules deliveries, sets units and answers the phone himself most days. Reviewed October 13, 2026.

What should you do first when your septic system fails?

When your septic system fails, stop running water into the house, call a licensed septic contractor, and arrange a temporary toilet the same day. A porta potty set near the back door keeps the household going while the tank is pumped, inspected and repaired. Same-day delivery needs a call by noon.

Call (573) 257-9401 and say it is a septic emergency.

Septic system failed? A porta potty plan while it's fixed

How long will you need a porta potty?

Most septic repairs take 1 to 4 weeks, and a full system replacement can take longer once permits and weather are involved. A 28-day rental covers most repairs with weekly cleaning included. If the job runs long, the rental renews automatically; call to end it once the toilets work again.

In Cole County and surrounding counties, onsite wastewater work may need a permit from the county health department; your contractor handles that.

Where should the unit go during a septic repair?

Place the porta potty on level ground near the house but well away from the septic tank, field lines and the excavation area, so the repair crew and their equipment have room. A driveway corner or side yard usually works. Keep the path lit for nighttime trips.

Ready to book or just need a price?

Call with your ZIP, dates and headcount. You get an itemized quote in about 5 minutes.

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