Product Information Product Name : 4/12/2026Manufacturer: Ecological Tanks, Inc.Original Certification Date: 04/12/2019Certification Date: 04/12/2019Certification End Date: 04/12/2026Capacity: 600Material: ConcreteType: Aerobic Treatment SystemClass: Class 1 Certifications Certification: Certifications: NSF/ANSI Standard 40 Standard year: 2019 Version Year of Original Standard: 2018SPE#: n/a Approved Approved Aerators: Manufacturer: HiblowModel: HP80 Manufacturer: HiblowModel: HP-80A Approved Alarms: Manufacturer: HiBlow