Clarifiers and interceptors how are we to Know which is which ?

D2030 Sanitary Waste 22797 Interceptor - Grease or Oil Each 75 Plumber

D2030 Sanitary Waste 22330 Clarifier, Acid Waste Dilution Each 0 Plumber

D2030 Sanitary Waste 22329 Drum Trap Each 40 Plumber

3 compartment Grease trap/Clarifier outside Kitchen

Middleton ES

22330 Clarifier

Grease trap outside Kitchen

Miles Elementary School

22797 Interceptor

Grease Trap under sink in Kitchen

Drew Middle School

22797 Interceptor

Lunch Area Interceptor with pull out basket

Gage MS

22797 Interceptor

Example of Drum trap Usually under sink in Ceramics / Art classroom

22329 Drum Trap

Example of Clarifier belowThe lids

22330 Clarifier

Happy Holidays