settler

Biological filter

Septic tank

firm plant

Improvement and expansion of educational services

Lagoons for stabilization of sewage effluents – Lopez

settler

Wastewater plant oxidation ponds

tray aerator

sewage treatment plant

Wastewater pretreatment

sand removal detail

Water treatment plant

Upflow Anaerobic Reactor

Reinforced concrete slab with number 4 rod

Sampling chamber

Water purification scheme

Residual water treatment plant

3d model industrial plant administration

odor filter

Water treatment plant