Curve Lake First Nation adopts modular wastewater system from Miranda Water Technologies

Curve Lake First Nation in Ontario is replacing traditional septic beds with Miranda Water Technologies’ SmartCell platform and three Miracell Ultra treatment systems. The project is meant to improve groundwater protection, support future housing and strengthen long-term water security for the community.

Why it matters: - Curve Lake First Nation is shifting to a community-scale wastewater system designed to reduce land use, protect groundwater and support future housing. - The project is aimed at improving long-term water security and resilience for the Ontario First Nation. - The move replaces traditional septic beds, which use more land and provide limited filtration.

What happened: - Miranda Water Technologies completed the sale of three Miracell 100 Ultra biological treatment systems for deployment at Curve Lake First Nation in Ontario. - The systems are part of Miranda’s SmartCell wastewater treatment platform. - The announcement was made Sept. 9, 2026. - Curve Lake First Nation Council approved a resolution last year to phase out traditional septic beds.

The details: - SmartCell combines biological treatment, automation, monitoring and process optimization in one platform. - The platform is designed to improve operational performance, reliability and long-term resilience. - Miracell Ultra is Miranda’s rotating biological contactor technology for community-scale treatment. - The system is designed to provide energy-efficient treatment and produce treated effluent suitable for reuse or safe discharge, depending on project requirements. - Miranda says the technology is built on more than 1,200 installations worldwide. - The compact, modular design is intended to reduce maintenance needs and avoid large drain fields. - Curve Lake First Nation faces a limited land base, which makes decentralized wastewater infrastructure a practical fit for residential, recreational and cultural land use. - Many existing septic systems are nearing the end of their service life. - The community also faces flooding and shifting water tables, which can raise the risk of groundwater contamination. - Sean Conway, councillor for Curve Lake First Nation, said the community needs infrastructure that can meet current needs and prepare for the future. - Michael Skinner, CEO of Miranda Water Technologies, said the partnership is intended to strengthen water sovereignty and support healthier communities. - Miranda says its SmartCell platform supports the full lifecycle of decentralized wastewater infrastructure. - Miranda says the Miracell Ultra meets Ontario’s environmental standards. - Miranda operates offices in Keene, Ontario; Ankara, Türkiye; and Providenciales, Turks and Caicos Islands. - Miranda says it has more than 1,200 systems deployed in more than 40 countries. - Miranda’s product portfolio also includes the R/OCell reverse osmosis water purification system. - Learn more at Curve Lake First Nation and Miranda Water Technologies.

Between the lines: - The project reflects a broader push by Indigenous and remote communities to move from land-intensive septic systems to modular infrastructure. - The emphasis on automation and process optimization suggests the community is looking for lower-maintenance treatment with more predictable performance. - The collaboration also positions wastewater infrastructure as part of land stewardship, not just utility replacement.

What's next: - The three Miracell 100 Ultra systems are slated for deployment at Curve Lake First Nation. - The project is expected to support additional housing and community growth once the new treatment capacity is in place. - The long-term outcome will depend on how the systems perform under local environmental conditions and future demand.