What distance should the alarm system produce a sound level of 60-75dbA?

The alarm system's sound level of 60-75 dBA at a specified distance is indicative of its effectiveness in alerting individuals to a problem with the septic system. An alarm that produces this sound level at 50 feet ensures that it can be heard clearly away from the source, which is crucial for safety and prompt attention. This distance aligns with the typical guidelines for alarm sound levels in residential settings, where it is important for alarms to be heard even from a distance. Using a higher distance helps to minimize the risk of individuals being unable to hear the alarm due to noise or obstructions, ensuring that the alert can adequately prompt a response.