Water Quality

The City routinely monitors for a long list of potential contaminants in our water. Greeley’s drinking water starts as pure Rocky Mountain snowmelt and the Water Department uses the latest technologies and most effective practices to further improve the quality of our drinking water. 

Greeley’s drinking water meets and exceeds all state and federal drinking water standards.

  • Drinking Water Treatment Plants
    • Daily water testing
    • Yearly reporting - Each year in June, a new Drinking Water Quality Report is published for the previous year. 

In addition to the water that you drink, other types of water are monitored and protected. 

Consumer Confidence Reports (aka Drinking Water Quality Reports)

Mountains and river background with on drinking water report    Click photo to open 2020 Drinking Water Quality Report

Violation notices

Contact Us

Greeley Water and Sewer

1001 11th Ave, 2nd Floor
Greeley, CO 80631

Monday - Friday 8am - 5pm

970-350-9811 tel
970-350-9805 fax

Water Conservation

970-336-4168 for Water Budget


Water 7am-3pm 970-350-9320
Sewer 7am-3pm 970-350-9322
after hours970-616-6260

Other Numbers

billing970-350-9811 (dial 2 for billing clerk)
start or stop service970-350-9811 (dial 2 for billing clerk)
water taste or odor970-350-9836
water pressure970-350-9320
water restrictions & violations970-336-4134
utility line locates811

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