Along the Still River mills were in operation as early as 1732 in an area that became known as the Iron Works District. Brookfield was a thriving town with iron furnaces, grist mills, sawmills, comb shops, carding and cotton mills, a paper mill, a knife factory, hat factories, stage-coach shops, lime kilns, harness shops and other plants operated there. The grist mill (now the Brookfield Craft Center) still stands. The Iron Works Aqueduct Company, formed in 1837 to supply water from mountain springs to the Iron Works District, still supplies water as the Brookfield Water Company.