| 1 | Sluice Gate | 33 | FARS Water & Wastewater | ESTAHBAN Wastewater Treatment Plant | S.S. 304 | | | | | | | |
| 2 | Sluice Gate | 30 | MOBARAKEH STEEL CO. | SABA STEEL Company Wastewater Treatment Plant | Galvanized carvbon steel | | | | | | | |
| | | | | | |
| 3 | Sluice Gate | 30 | ISFAHAN Water & Wastewater co. | NAJAF ABAD | Galvanized carvbon steel | | | | | | | |
| Wastewater Treatment Plant | | | | | | | |
| 4 | Sluice Gate | 2 | ISFAHAN Municipality | SEPAHAN SHAHR | S.S. 304 | | | | | | | |
| Wastewater Treatment Plant | | | | | | | |
| 5 | Sluice Gate | 18 | ARAS Free Trade & Industrial Zone | ARAS | S.S. 304 | | | | | | | |
| Wastewater Treatment Plant | | | | | | | |
| 6 | Sluice Gate | 17 | ALBORZ Water & Wastewater co. | MAHDI ABAD | S.S. 304 | | | | | | | |
| Wastewater Treatment Plant | | | | | | | |
| 7 | Sluice Gate | 16 | KHORASAN RAZAVI Water & Wastewater co. | GOLBAHAR Wastewater Treatment Plant | S.S. 304 | | | | | | | |
| 8 | Sluice Gate | 9 | MASHHAD | SEPTAGE Wastewater Treatment Plant | S.S 304 | | | | | | | |
| Water & Wastewater Company | | | | | | | |
| 9 | Sluice Gate | 8 | QOM Water & Wastewater Company | QOM No.2 Wastewater Treatment Plant | S.S. 304 | | | | | | | |
| 10 | Sluice Gate | 40 | ISFAHAN Water & Wastewater co. | FOULAD SHAHR Wastewater Treatment Plant | Galvanized carvbon steel | | | | | | | |
| 11 | Sluice Gate | 4 | Bushehr petrochemical Co. | Bushehr wastewater traetment plant | S.S. 316 | | | | | | | |
| 12 | Sluice Gate | 12 | Alhamedani Co. | EZZEDIN wastewater traetment plant | S.S. 304 | | | | | | | |
| 13 | Sluice Gate | 6 | Hormozgan steel Co. | Hormozgan steel wastewater traetment plant | S.S. 304 | | | | | | | |
| 14 | Sluice Gate | 21 | ISFAHAN Water & Wastewater co. | CHADEGAN | Galvanized carvbon steel | | | | | | | |
| Wastewater Treatment Plant | | | | | | | |
