Porta Potty with Sink Rental in the Phoenix Area
A porta potty with a sink has a small fresh water hand sink inside the unit, usually foot-pumped. Guests can wash without walking to a separate station, which is handy at small events with no room for extra units.
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For a backyard party or a small church event, one or two units with sinks can replace a separate wash station.
The inside sink tank is small, so busy events still benefit from a standalone station.
Quick facts
Best uses for a porta potty with sink
What to ask the operator
- How big is the sink water tank?
- Is soap included?
- Can you refill during the event?
Valley tip: Gray water from the sink goes into the holding tank, which fills it faster.
The rules that apply
| Source | What it says |
|---|---|
| Maricopa County Environmental Health Code, Ch. II Sec. 6 Reg. 5 | Public gatherings without adequate permanent toilets need at least 1 toilet per 100 attendees (or as the health officer requires), within 200 feet. |
| Maricopa County Environmental Health Code | Chemical toilets may not sit within 20 feet of occupied premises or 10 feet of a public sidewalk or thoroughfare unless authorized. |
| 2010 ADA Standards 213.2 Exception 3 | Where single-user portable toilets are clustered, at least 5% of the units in each cluster must be accessible, rounded up. 20 units means 1 accessible unit; 21 units means 2. |
| Maricopa County Solid Waste Permitting | Portable restroom units made available for use must be permitted by the county. Ask any operator for their county permit. |
Summaries checked against the source on 2026-11-03. Always confirm with your permitting office.
Pricing
We are building a Phoenix Price Index from operator quotes and will publish real ranges here once we have them. Until then, see how pricing works or call for a live quote.
Questions people ask
Is a sink unit better than a wash station?
For small events, it saves space. For big ones, add stations.
Does it need water hookups?
No.
Compare other units
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