BALASHA-JALON Infrastructure Systems LTD. (BJIS) + 972 (4) 8603600                                                                                                                                                                                     balasha@bj-is.com

+ 972 (4) 8603600

balasha@bj-is.com

+ 972 (4) 8603600  |  balasha@bj-is.com

General Background

 

Afula W.W.T.P serves the municipality of Afula and some near-by army facilities, having population of 60,000.

 

The plant was built in the late 90's.

 

The plant will be upgraded in the future in order to improve sludge stabilization, thus to comply with the Israeli standards for sludge treatment and disposal.

 

The effluents are reclaimed for unrestricted agriculture use.

 

BJIS provided complete design services including general design and detailed design and general supervision of construction.

 

Basic Design Facts:

 

  • Average Design Flow (m3/day): 10,000
  • Average B.O.D. Load (Kg/day): 3,850
  • Effluent Quality (BOD/TSS/N): 15/20/10

 

 

 

 Liquid Process and Facilities

 

Main Process:

 

Activated Sludge, low f/m (high S.R.T)

 

Facilities:

 

  • Bar screens
  • Grit removal
  • Oxidation ditches with Orbal disc aerators
  • Final clarifiers

 

 

 

 

 

 

 Sludge Process and Facilities

 

Main Process:

 

Aerobic Stabilization

 

 

Facilities:

 

  • Stabilization within reactors

  • Sludge tank

  • B.F.P. for dewatering

 

 

 

 

   

 

 

 

 

Afula WWTP - Israel