Infiltrator Water Technologies, LLC (formerly Presby Environmental, Inc.)
Certified models
| Model Name | Capacity | Material | Type | Expiration End Date | Class | |
|---|---|---|---|---|---|---|
| EnviroFin 1500 EFCTD | 1500 | Other | Aerobic Treatment System | 05/28/2025 | Class 1 | |
| EnviroFin 1350 EFCTD | 1350 | Other | Aerobic Treatment System | 05/28/2025 | Class 1 | |
| EnviroFin 1125 EFCTD | 1125 | Other | Aerobic Treatment System | 05/28/2025 | Class 1 | |
| EnviroFin 900 EFCTD | 900 | Other | Aerobic Treatment System | 05/28/2025 | Class 1 | |
| EnviroFin 675 EFCTD | 675 | Other | Aerobic Treatment System | 05/28/2025 | Class 1 | |
| EnviroFin 450 EFCTD | 450 | Other | Aerobic Treatment System | 09/01/2031 | Class 1 |