This is an important update from Duncannon Borough concerning water system improvements. All Borough water customers are still operating under mandatory water conservation and boil water advisories. We will contact you when these advisories are lifted. The Cumberland Street water main installation with road closure will continue through next week. In addition, work will take place on the water valve near the Routes 11 & 15 overpass. There are no scheduled water outages, however there will be traffic control via flaggers. Please call the Borough Office at 717-834-4311 with any questions or concerns. Thank you for your continued cooperation.