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Drinking Water


The City of Boulder's drinking water supply comes from the headwaters of Boulder Creek and diversions from the upper Colorado River on the west slope.

Review the links above to learn more about the city's water supply, water treatment process, water quality and ways you can help protect drinking water at the source while conserving water.

                                         

 

Questions or Comments?

Submit questions or comments via Inquire Boulder or call 303-441-3200.