2. Constructed Wetlands – Technology
and Construction
Technologies
for Constructed Wetlands
(1) Horizontal
subsurface flow (HF)
(2) Vertical subsurface
flow (VF)
(3) Free water surface
(FWS)
(4) 2-stage (hybrid) CWs
Suggested
for Soroca:
Combination
of (1) + (2)
Source: SWAMP 2005