Product Information Product Name : B.E.S.T. 1 AWS-1000Manufacturer: American Wastewater Systems, Inc.Original Certification Date: 12/28/2023Certification Date: 12/28/2023Certification End Date: 12/28/2030Capacity: 1000Material: ConcreteType: Aerobic Treatment SystemClass: Class 1 Certifications Certification: Certifications: NSF/ANSI Standard 40 Standard year: 2023 Version Year of Original Standard: 2022SPE#: 462 Approved Approved Aerators: Manufacturer: HiblowHi Blow model: HP-150 Manufacturer: ThomasThomas model: TA-0060 Manufacturer: ThomasThomas model: 5150S