What is a portable hand wash station?
A portable hand wash station is a stand-alone sink with a foot pump, a fresh-water tank, a gray-water tank, soap and paper towels. Our two-sink reference model, the PolyJohn Bravo, holds 22 gallons of fresh water and serves about 350 washes per fill. It needs no hose and no power.
Specifications — PolyJohn Bravo two-sink
- Height62 in
- Width26.5 in
- Depth21.5 in
- Weight70 lb empty; 254 lb full
- Fresh water22 gal
- Gray water24 gal
- Rated usesAbout 350 per fill
- InsideTwo foot-pump basins, two soap pumps, towel dispensers
From the PolyJohn Bravo two-sink spec sheet. These are the maker's published numbers for the named reference model. The unit we bring may be an equivalent model; call and we will tell you the exact model and size before it ships.

How many hand wash stations should you rent?
Rent 1 hand wash station for every 10 porta potties under the PSAI event chart, and add more near food. Farm crews of 11 or more field workers need 1 station per 20 workers within a quarter-mile walk under OSHA 1928.110. Harker Heights can require hand-washing stations on event permits.
| Situation | Stations | Source |
|---|---|---|
| Event with 1–10 toilets | 1 | PSAI chart |
| Event with 11–20 toilets | 2 | PSAI chart |
| Food booths | 1 near each food area | Texas DSHS temporary food rules |
| Farm field crew | 1 per 20 workers, within ¼-mile walk | OSHA 1928.110 |
| Harker Heights permitted event | As set in the permit | Harker Heights Code §100.08 |
Sources: PSAI special events chart, OSHA 29 CFR 1928.110, Texas DSHS temporary food fact sheet, Harker Heights Code.
Do construction crews need hand washing?
Construction crews need washing facilities under OSHA 29 CFR 1926.51(f) when they apply paint, coatings, herbicides or pesticides, or handle other harmful materials. For general framing or roofing crews it is optional, but a station next to the porta potty cuts down on sick days. We refill it on each weekly visit.


Reserve a hand wash station in Killeen
Tell us the ZIP, date and how many for an all-in price on one call. Same-day delivery when you call before noon. Phones answered 8:00 AM–7:00 PM.
Hand Wash Station questions
Is the water warm?
No, hand wash stations use room-temperature water. Restroom trailers can have warm water.
Do you restock soap and towels?
Yes, on every service visit. For busy events we can leave extras.
Can the sink be inside the porta potty instead?
Yes, some units have a built-in sink. A separate station serves a crowd faster.
Do you rent sanitizer stands?
Yes, they are a low-cost add-on for events without food.