Porta Potty Rental for Rodeos and Equestrian Events in Phoenix
A rodeo with 2,000 fans over 6 hours with beer sales comes out at about 16 units on the PSAI chart, or 20 to 21 with the alcohol bump. The Maricopa County minimum for that crowd is 20. Keep units away from livestock areas.
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Maricopa County special event rules keep animals 100 feet from food. Keep toilets away from food and livestock alike.
Dirt arenas need firm, level pads for units, especially accessible ones.
The numbers for rodeos and equestrian events
Event restroom calculator
Units that fit
Standard Porta Potty
Truck access and a reasonably level pad. No water, no power.
Urinal Station
Level ground and truck access.
Hand Washing Station
A level spot. No hookups.
ADA Accessible Porta Potty
A wider, level pad and an accessible route to the door.
Planning checklist
- Keep units away from livestock and food.
- Set accessible units on firm pads.
- Add urinal stations near beer sales.
- Add wash stations.
The rules that apply
| Source | What it says |
|---|---|
| Maricopa County Special Event Requirements | Events with food: the coordinator registers 30 days ahead, lists the number of toilets, and keeps toilets 25 feet from food vendors. |
| Pinal County Ord. 2.151.040 | Small special events apply 60 days ahead; large events (1,000+ participants) apply 120 days ahead. The ordinance sets no toilet ratio. |
| PSAI Extended Special Event Chart | Industry planning chart. Example: 1,000 guests need about 4 units for 1 hour, 8 for 4 hours and 12 for 8 hours. Add 20 to 30% when it is 80F or hotter or alcohol is served. |
| 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. |
Summaries checked against the source on 2026-11-03. Always confirm with your permitting office.
Questions people ask
How many porta potties for a rodeo?
Check both PSAI and the county 1 per 100 minimum and add for alcohol.
Where should units go?
Away from livestock and food, on firm, level ground.
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