How often shall all grease interceptors be pumped?

The frequency for pumping grease interceptors can vary depending on several factors, including local regulations, the size of the interceptor, and the volume of wastewater generated by a facility. However, the option that specifies every 30 days emphasizes a preventive approach to maintenance that helps to ensure the interceptor functions effectively.

Grease interceptors are designed to trap grease and oils from food service operations before they enter the wastewater system. If left unpumped for too long, these interceptors can become overwhelmed with grease, leading to backlogs and potential plumbing issues. Frequent pumping, such as every 30 days, helps maintain optimal performance by preventing the buildup of fats, oils, and grease, which can lead to clogs and costly repairs.

This proactive maintenance schedule is particularly important in high-volume food establishments, where grease build-up can occur rapidly. It ensures compliance with health regulations and municipal codes that often set specific standards for grease management.

In contrast, options like every 6 months, once a year, or when needed might not adequately address the risks associated with grease accumulation for certain types of establishments. They could lead to potential operational problems if the interceptor reaches capacity before the scheduled pumping occurs, emphasizing the importance of the more frequent interval of every 30 days for effective grease