Water Quality

Businesses who are reopening after being closed for COVID19, see Flushing Guidance and Frequently Asked Questions.

Asheville Water Resources reminds businesses about recommended quality measures that need to be taken before reopening.

View the 2021 Water Quality Report.

Learn more about the City of Asheville’s source, treatment steps, and water quality.

A note about Manganese:

Manganese is naturally present in the reservoirs that serve Asheville and Buncombe County. Manganese is an essential nutrient; it is recommended to receive 2 to 5 mg/day for adults and 0.3 to 0.6 mg/day for infants. A US EPA reviewed study has shown that manganese levels below 0.17 mg/L in drinking water showed no-adverse-health-effect-level (NOAEL). During normal operation, the manganese level of City of Asheville water stays well below our Secondary Maximum Contaminant Level (SMCL) of 0.05 mg/L. During discolored water events, manganese levels could temporarily exceed the 0.17 mg/L NOAEL. The US EPA Lifetime Health Advisory (HA) for manganese is 0.3 mg/L (for a 22 pound child consuming 1 Liter of water per day, the 1 day & 10 day Health Advisory is 1.0 mg/L). However, it is advised that for infants younger than 6 months, the lifetime HA of 0.3 mg/L be used even for an acute exposure of 10 days.

 

View the latest laboratory test results for discolored water calls (and/or special samples during construction or line breaks). 

View 2021 laboratory results for discolored water calls and special samples.

View July 2020- December 2020 laboratory results for discolored water calls and special samples.

View March 2020- June 2020 laboratory results for discolored water calls and special samples.

View Jan 2020- Feb 2020 laboratory results for discolored water calls and special samples.

View 2019 laboratory results from discolored water calls.

Read frequently asked questions regarding discolored water.

See guidelines for customers who experience discolored water.

 

 


Advisories and Outages

 

Frequently Asked Questions regarding Boil Water Advisories and Notices.

Notice: While the information below is frequently refreshed, it may not always be updated in real time. To be notified immediately of advisories or outages in your area, register with AVL Alert!

AVL ! ALERT

To view older advisories or outages, please visit the Boil Water Advisory Historical Information document

View Buncombe County Health Department’s information on Boil Water Advisories for the Food Service Industry.

 


Contact Information

 

For information about any boil advisory or outage, you may contact:

Customer Services
828-251-1122
9 a.m. to 5 p.m., Monday through Friday

Water Maintenance
828-259-5975
8 a.m. to 4 p.m., Monday through Friday

 


 

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