How many toilets does a farm operation need?
OSHA's field sanitation rule, 1928.110, is built for exactly this setting: potable water, toilets, and handwashing for hand-labor employees, with a facility count that works out to one for every 20 workers, positioned within a quarter mile walk of the work area. That's a tighter walking distance than most construction site rules, and it's worth planning around before planting season starts, not during it. If your operation also runs a construction crew building a barn or grain bin, OSHA's construction toilet ratio under 1926.51(c) applies instead: one unit for 20 workers or fewer, then a seat and urinal per 40 up to 200. Most farms we serve around Columbus fall under the field sanitation numbers, and we size the delivery accordingly. A standard porta potty rental with a 60 to 70 gallon tank covers a typical crew comfortably between services. Bigger crews, or a mixed crew doing both fieldwork and construction, sometimes need multiple units at different corners of the property, especially when acreage is spread out and one unit can't cover the quarter mile radius from every work zone.
Where should units go on a working farm?
Ground stability matters more on a farm than almost anywhere else we deliver. Mud season, irrigation runoff, and tractor traffic all fight against a level, accessible placement. A standard unit sits on a footprint of about 44 by 48 inches, so it doesn't need much room, but it does need firm ground the delivery truck can reach without getting stuck. We ask about field access before we schedule anything: gravel lanes, gate widths, and whether the drop point turns to soup after rain. For farms running crews near Columbus, we've delivered as close as 5.0 miles from downtown out toward Grandview Heights and out past Grove City, 13.6 miles southwest, where a lot of the working farmland sits. If your operation needs something more durable than a standard unit, our deluxe flushable option holds up well for longer stays, and an ADA-accessible unit is worth adding if you've got workers or visitors who need it. ADA Standards section 302.1 calls for a stable, firm, slip-resistant surface, which is exactly the ground condition farms have to solve for before delivery day.
Rental length varies a lot on farms. Some need coverage for a single harvest push, others want a unit parked at the same spot for the whole growing season.
| duration | low | typical | high |
|---|---|---|---|
| day | $100 | $150 | $350 |
| week | $130 | $200 | $500 |
| month | $125 | $200 | $325 |
Seasonal farm work often lands in that month-long range, and if you're running the same operation year after year, a monthly rental arrangement usually pencils out better than restarting a short-term order every few weeks. Full rental cost breakdowns and daily rate details are on our cost pages if you're comparing against a construction bid or an event quote for the same property.
Do farms need handwashing stations too?
Yes, if your crew is applying pesticides, herbicides, or similar products, OSHA 1926.51(f)(1) requires washing facilities for that specific work, and hand sanitizer doesn't satisfy it under 29 CFR 1910.141(d)(2), which calls for soap and towels or a hand-drying device. We pair handwashing station rentals with toilet deliveries on most agricultural jobs, and a portable sink is a common add for crews doing produce handling or anything food-adjacent. If you're only trying to keep hands clean between tasks without a chemical-exposure trigger, a hand sanitizer station is a cheaper add, but check our handwashing requirements guide before assuming sanitizer alone covers you. Beyond restrooms, a lot of Columbus-area farms also run septic systems for farmhouses and outbuildings that need regular attention. A typical residential septic tank gets pumped every 3 to 5 years depending on tank size and household size, and our septic tank pumping cost page covers what that runs. If you're building new outbuildings or running equipment storage, our storage container rentals and temporary fencing options round out what a working property usually needs beyond the restroom.
How far in advance should I book for harvest season?
Book as soon as you know your labor schedule, ideally a few weeks out. Harvest season pulls demand across every farm in the region at once, and units get tight fast. Early booking also gives us time to check field access before delivery day.
Can a delivery truck get to a remote field?
Usually, if there's a drivable lane wide enough for the truck. We ask about gate width, ground softness, and distance from the road before scheduling. Muddy or narrow access sometimes means placing the unit closer to the road instead of deep in the field.
What size unit works best for a small crew?
A standard unit with a 60 to 70 gallon tank handles most crews under 10 workers comfortably between services. For larger crews or multi-week jobs, we typically add units rather than one oversized tank, matching the OSHA 1928.110 ratio.
How often does the unit need servicing?
The baseline under ANSI/PSAI Z4.3 is one service visit per week for up to 10 users over a 40 hour week. Heavier crews or hot weather often call for twice-weekly service to keep tanks from filling early.
Do you serve farms outside Columbus proper?
Yes. We deliver across the county, including out toward Westerville, 14.2 miles north, and Pickerington, 18.7 miles southeast. Check our service area page for the full list of towns we reach from Columbus.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.