Product Information Product Name : Omni Green G-1000 Manufacturer: Aerobic Systems Designs, Inc.Original Certification Date: 05/01/2016Certification Date: 05/01/2016Certification End Date: 05/01/2023Capacity: 1000Material: ConcreteType: Aerobic Treatment SystemClass: Class 1 Certifications Certification: Certifications: NSF/ANSI Standard 40 Standard year: 2019 Version Year of Original Standard: 2013SPE#: 260 Approved Approved Aerators: Manufacturer: HiblowHi Blow model: HP-100LL Manufacturer: HiblowHi Blow model: HP-120LL Manufacturer: MedoMedo model: LA-100 Manufacturer: MedoMedo model: LA-120 Manufacturer: SecohSecoh model: EL-100 Manufacturer: SecohSecoh model: JDK-80 Manufacturer: SecohSecoh model: JDK-100 Approved Diffusers: Manufacturer: HiblowModel: TP-250 Polypropylene Approved Alarms: Manufacturer: Included on Aerator