Holding Tank Rental in Everett, WA

A holding tank stores wastewater or fresh water when there's no working septic or sewer hookup nearby. Contractors use them during septic pumping service delays. RV owners use portable waste holding tank rentals when a campsite has no dump station. Property owners lease one while a failed septic tank gets diagnosed, which you'll spot from the signs listed on our septic tank warning signs page. A standard holding tank pairs well with a standard porta potty rental or a deluxe flushable porta potty unit, since the toilet needs somewhere for waste to go if it's not tied into city sewer. For construction crews, we often bundle tanks with construction site services and a temporary power pole so the whole setup runs off one delivery. Farms and agricultural operations lease them too. Check our farm and agricultural restrooms page if that's your situation.

That depends entirely on tank size and how many people are using it. A residential septic tank typically gets pumped every 3 to 5 years, driven by tank size and household size, but a rented holding tank on an active job site fills far faster and needs more frequent service. Restaurant clients running a grease interceptor pump it once fats, oils, grease and solids hit 25 percent of the liquid depth. Under ANSI/PSAI Z4.3, the baseline portable sanitation service interval is one visit per week for up to 10 users over a 40 hour week, and we use that same rhythm for holding tanks tied to portable restrooms. Job sites with more workers need tighter service intervals. For OSHA-driven toilet counts on a construction site, see OSHA 1926.51(c): one toilet facility for 20 workers or fewer, then additional fixtures as headcount climbs. We also handle grease trap pumping and septic tank cleaning on the same truck route.