Farmersville Water Plant 601 S 4th St Farmersville, IL 62533 Phone : (217) 227-4169 Business Category Government Offices-City Village & Twp Legislative Bodies Farmersville City Of--water Plant Farmersville, IL 62533 Phone : (217) 227-4169 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools