Knowledge Base

Do you have a drainage issue?

Category: Drainage Issue

To maintain, and repair as needed the city’s storm water system ditches, and retention/detention ponds to meet the requirements of the city’s MS4 Permit and "Good House Keeping Program Requirements"  and to assist in flood prevention. Activities include: ditch cleaning, pipe and vault cleaning, pipe replacement, drainage structure repairs, erosion control, and grate cleaning. For more information about drainage, please click here.

To report a drainage issue, contact the Streets Department at 720-977-6464, via email at streetsdept@ThorntonCO.gov , or submit a request.

Detention Pond:

Ditch Cleaning:

Erosion Control:

Storm Grates:

Updated 8/10/2020 10:36 AM
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