| A non-profit organization that aids water systems throughout New Hampshire with technical advice and assistance along with educational opportunities. |
| A New England based organization that assists water departments by supplying information and education related to the drinking water industry. |
| This agency oversees that the Winchester Water Department is in compliance with the US EPA. Consumers can get information specific to Winchester's drinking water supply |
| A national organization that provides information and assistance to the drinking water industry. They are also responsible for setting standards within the industry. |
| The federal agency which overseas all drinking water systems in the United States. |
| Test results and other information specific to Winchester's drinking water supply |
| A free website with many water saving tips and advice |
| A site with water conservation tips and references. |
