The Groundwater Resource Protection Section responds to approximately 500 customer water quality concerns annually. Some problems may be resolved over the phone, and others require a visit from a Water Quality Inspector.
Water Quality Inspectors will normally respond to customer concerns within an hour of the office being contacted between the hours of 8 a.m. and 5 p.m.
(normal business days).
| Problem |
Possible Cause |
Solution |
Cloudy/Milky Colored Water
1. Customers lines only.
2. Neighborhood (distribution lines) |
Air Saturated water |
- Aerator needs to be cleaned or replaced. Flush lines for short time only.
- Call SAWS at 233-3546
|
| |
| Black Floating Particles |
- Bad internal supply line (often it is the braided stainless steel lines).
- Due to deterioration of toilet the flapper valve.
|
- Change supply line.
- Replace Flapper valve.
|
| |
| Black Particles |
Internal activated in line charcoal filter. |
By-pass filter and call service company. |
| |
| White Floating Particles |
Deteriorating hot water heater dip tube.
|
Call water heater manufacture. |
| |
| Brown particles that are uniform in size |
Resin from water softener.
|
Put softener on by-pass. Have water softener repaired and flush all lines in home to clear particles.
|
| |
|
Rust |
When the water is shut off for a period of time and as the water sits in the galvanized internal pipes in the home rust particles my flake away from the pipe.
|
Flush internal lines Call SAWS at 233-3546.
|
| |
| White or Light colored sediment |
Hard Water (calcium carbonate will precipitate when heated or frozen).
|
Flush hot water heater regularly, 2-3 times a year to remove loose calcium carbonate.
|
| |
| Sand |
- Water Main break
- Calcium build up in hot water heater.
- Water softener malfunction.
|
- Call SAWS at 704-SAWS.
- Flush hot water heater.
|
| |
| Low Pressure |
- Water main construction or repair work
- Water line break at residence.
- Debris behind the aerator.
|
- Call SAWS 704-SAWS.
- Look for possible water leak.
- Clean aerator.
|
| |
| Taste |
Internal plumbing work
|
Flush internal water lines.
|
| |
| Odor |
Odor coming from sink drain
|
Call SAWS at 233-3546
|
| |