BALASHA-JALON Infrastructure Systems LTD. (BJIS) + 972 (4) 8603600                                                                                                                                                                           

+ 972 (4) 8603600

+ 972 (4) 8603600  |

General Background


Mahanayim twin effluent reservoirs are located north to Rosh Pinna – Kfar HaNassi road, and west to the Rosh Pinna river.


Reservoirs are fed with effluent of a near-by WWTP and supply it to agricultural plantations in the region.


BJIS provided general design and complete detailed design services.


BJIS provides general supervision of construction.




Basic Design Facts:



Northern Reservoir

Southern Reservoir

Water volume (m3)


Surface area (m2)


Total Area (m2)


Max Water depth (m)






Mahanayim Reservoirs - Israel