Left Hand Water District has served customers in rural Boulder and Weld Counties since the early 1960’s. The service area of LHWD is generally bounded by the City of Longmont on the north, City of Boulder on the south, I25 on the east and the foothills on the west. Download Vicinity Map (pdf)
We receive and treat water from both the Left Hand Creek watershed and through rights in the Colorado-Big Thompson project. The LHWD is very active in the Left Hand Watershed Center working to protect our native water supplies.