Sewage Treatment Plant (STP)
Custom-designed municipal, commercial and industrial sewage treatment — plus the compact, CPHEEO-aligned SARAL ECO™ FRP STP for non-sewered sites.
Cleaner water, every time.
NERITH brings years of design, construction and operation experience across municipal, commercial and industrial wastewater projects — delivering custom-designed, cost-effective solutions from process design through installation and after-sales support.
A prefabricated, decentralized onsite sewage treatment system built to CPHEEO guidelines for sites without a municipal sewer network. It combines anaerobic, aerobic biological and clarification stages in one compact FRP structure for stable, reuse-ready water with low energy and minimal O&M.
Let's build your water solution.
Tell us your water source, volume and target quality — we'll size the right system.