|- Official arm of the Maricopa County Sheriff's Office
- Sheriff Arpaio a strong posse supporter.
- MCSO has approximately 50 posses & 5,000 posse members.
- Divers are a highly trained Public Safety Volunteer Team
- Dive year round in all conditions
- Black water
- Well, almost all conditions
- Dive in varied locations
- High Altitude / Ice
- Longest running posse in the U.S. at over 44 years.
- Operates solely on tax-free donations.
- Paddleboat cruise at Saguaro Lake
- A business donated a boat.
- Individual donations
- Bumper sticker sales
- Divers buy their own basic equipment
- Deputy uniform
- Divers uniform
- Posse badge