Figure 3.2 REC and REW well design, includes shallow, medium and deep ports
           located 4.6 m down-gradient of drainfield


GROUND SURFACE

         BENTONITE SEAL




   WATER TABLE
     (at installation)


  15 cm (6 in)

30.5 cm (12 in)


TOP VIEW

  0,


Screened 1.91 cm PVC well points