811 - Tier One

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Effective January 1, 2020, both the City of Aspen Water Department and City of Aspen Electric Department will become Tier One utilities.

You MUST always call 811 before you dig. 

Colorado 811 Homeowner's Brochure

811 Fact Sheet                                              

Click the link below to request a line locate or call 811:

Submit a Colorado 811 Line Locate Request Online