How many restrooms does a farm operation need?
Field sanitation rules under OSHA 1928.110 are specific: one toilet facility per 20 hand-labor employees, and it has to sit within a quarter mile of where people are working, or a reasonable walk. That is different from the construction ratio in OSHA 1926.51(c), which allows 1 toilet for 20 workers or fewer, then scales up per 40 or 50 as crews grow. If you run a mixed operation, packing sheds plus field crews, you may need both standards covered on the same property. Boise Porta Pros walks the acreage with you and counts heads before quoting standard porta potty rental units. A single standard unit holds 60 to 70 gallons and stands about 92 inches tall, and one unit generally covers up to 10 users over a 40 hour week per the ANSI/PSAI Z4.3 service baseline. Bigger crews during harvest push, so we add units rather than stretch the interval. Water matters too. OSHA 1926.51(a)(1) requires an adequate supply of potable water at any place of employment, which is why a lot of Boise growers pair toilets with a handwashing station rental rather than treat it as optional.
Where do units go on a working farm?
Placement follows the work, not the road. If a crew is thinning rows a half mile from the barn, units move with them, staying inside that quarter mile walk that OSHA 1928.110 sets as the outer limit. Ground has to be level enough that a unit will not tip in wind, and Boise gets its share of that along the bench. For pesticide or herbicide operations, OSHA 1926.51(f)(1) requires washing facilities where workers apply paints, coatings, herbicides or insecticides, so any spray crew needs a rinse station near the mixing and loading area, not just a toilet somewhere on the property. We route our trucks around irrigation lines and equipment, and most farm deliveries need clearer access than a construction site, since gates and fence lines narrow the path. If you are running packing operations too, look at a portable sink rental for wash-up separate from the field units. Growers near Kuna, about 13.8 miles southwest of Boise, and Star, 18.4 miles northwest, run some of the largest acreage we service, and both take weekly rotation through harvest without a hitch. For remote parcels, an emergency porta potty rental covers a sudden crew size jump or a broken unit fast.
What does farm restroom rental cost?
Cost depends on unit count, service frequency and how far the property sits from Boise. A standard unit runs in the range shown below; harvest season usually means renting by the week or month rather than by the day, since crews are on-site for a stretch.
| unit | duration | typical price |
|---|---|---|
| standard | day | $150 |
| standard | week | $200 |
| standard | month | $200 |
| delivery_fee | week | $100 |
| delivery_fee | month | $172 |
Properties farther from Boise, like those near Caldwell at 24.2 miles west or Nampa at 18.8 miles west, may see a delivery fee toward the higher end of that band. Full detail on how duration and distance affect price sits on our porta potty rental cost page, and if you are comparing daily versus longer terms, the porta potty rental per day breakdown helps. Growers running units for a full season should check monthly porta potty rental pricing before committing to weekly service, since the monthly rate often works out cheaper per week over a long harvest.
Farms with packing crews or larger seasonal labor often add a portable restroom rental mix of standard and deluxe flushable porta potty units for supervisors or office staff, and any operation with a worker who cannot use a step-up unit needs an ADA accessible porta potty under ADA Standards 213.2, which requires at least one accessible unit in any cluster. For general questions on how the whole rental process works, our portable toilet rental page and how many porta potties do I need guide cover the basics before you call.
Do farm workers need handwashing stations separate from toilets?
Yes, if any spraying, coating or pesticide work happens on site. OSHA 1926.51(f)(1) requires washing facilities specifically for herbicide, insecticide, paint or coating operations, and 29 CFR 1910.141(d)(2) requires soap and towels, not just sanitizer. A hand sanitizer station rental does not satisfy either rule on its own.
How far can restrooms be from the field crew?
OSHA 1928.110 sets a quarter mile walk, or a reasonable travel distance, as the limit for hand-labor field sanitation. Boise Porta Pros places units accordingly and relocates them as crews move across larger parcels through the season.
Can we rent a holding tank instead of standard units?
Yes. Some farms prefer a stationary tank near packing or wash stations rather than multiple portable units. Check our holding tank rental page for setup details and pairing options with standard units elsewhere on the property.
What if our crew size changes week to week during harvest?
That is normal for Boise-area harvest schedules. We add or pull units as headcount shifts, and weekly service keeps pace better than daily rental for fluctuating crews. Call ahead of a known spike so delivery lands before the crew does.
Do you service farms outside Boise city limits?
Yes. We cover growers from Garden City, 6.8 miles northwest, out through Kuna, Star and Meridian, 10.1 miles west. Distance affects the delivery fee, not the service schedule, and rural routing is part of how we plan weekly stops.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.