Septic tank and percolation well

baden system

Lifting station project

wet well

water treatment plant

by-pass

Sanitary drainage

filter building

sewage project

Road construction details – sewerage

sand trap

sewer and details

Detail of mailboxes for a sewage project

sewage treatment plant

Definitive design of ayapure sewerage system

Sewage pumping jack

Public chamber cover for sidewalks

Water treatment plant

Wastewater treatment plant – Iquitos

Processing facilities

imhoff tank