Hermann City Of--service Departments, Water/sewer Department Hermann, MO 65041 Phone : (573) 486-5400 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Hermann City Office 1902 Jefferson St Hermann, MO 65041 Phone : (573) 486-5400 Hermann City Office Business Category Government Offices-City Village & Twp Legislative Bodies Hermann Sewer Department 207 Schiller St Hermann, MO 65041 Phone : (573) 486-5400 Business Category Government Offices-City Village & Twp Highway & street construction Water & Sewage Companies-Utility Airports Water Supply Campgrounds Parks & Playgrounds Road Maintenance Recreational Vehicle Parks & Campsites Amusement & Recreation Legislative Bodies Hermann City Of Hermann, MO 65041 Phone : (573) 486-5400 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Hermann City Of--city Office 207 Schiller St Hermann, MO 65041 Phone : (573) 486-5400 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools