Safety Devices
In addition to having a drain cover or other anti-entrapment device that complies with ASME/ASNI A112.19.8-2007, public pools and spas with single, blockable main drains must have additional protections by using one of the following systems or devices:
- Safety Vacuum Release System
- Suction-Limiting Vent System
- Gravity Pools
- Automatic Pump Shut-off System
- Drain Disablement