Ribbon Cutting Celebrates New Leonard Water Treatment Plant New plant is treating water from Bois d’Arc Lake for the NTMWD service area Fannin County, TX (May 19) — The North Texas Municipal Water District (NTMWD) officially celebrated the commissioning of the Leonard Water Treatment Plant (WTP) in Fannin County, TX, with a ribbon cutting ceremony.NTMWD Ribbon Cutting Celebrates New Leonard Water Treatment Plant… Read more »