Higher than normal precipitation over the past three months have caused the quantity of available groundwater and surface water to be greater than normal for this time of year. The quality of the surface water has greatly improved and stabilized since the dynamic water quality changes that occurred in late September and October. There are currently no water use restrictions in place. We continue to ask our water customers to please use water wisely, minimize waste, and incorporate water efficient fixtures and appliances whenever possible.

On October 1, 2018, Deputy Public Works Director Brian Goetz shared an update on the Pease Tradeport Water System and upgraded PFAS treatment. 

While significant rainfall at the end of July into August was beneficial at the time for Portsmouth’s water supply, the current warm and dry conditions increases water supply demands and places further stress to treat quality issues due to added organics within the water. Additionally, the annual precipitation average remains below normal due to the dry spring and the City continues to operate without the support of the Haven Well.