Energy & environment · 19/10/2010Updated: 10/17/2026 · 1 min read
EPA Grants Waiver to City of Lowell for Foreign-Made Heat Recovery Ventilator
Summary
The Environmental Protection Agency (EPA) has granted a waiver to the City of Lowell, Massachusetts, allowing it to purchase a foreign-made heat recovery ventilator for a wastewater treatment facility project, citing insufficient domestic production of the product.