Phone: 503-823-7740
Fax: 503-823-6995
1120 SW 5th Ave, Suite 613, Portland, OR 97204
1. Waverly Country Club - River Mile 17.9
Samples from this location tested monthly
| Sample Collection Date |
Temperature
degrees Fahrenheit
|
E. Coli Count
organisms per 100ml
|
| 9/1/21 | 68.5 | 1 |
| 8/4/21 | 76.8 | 8 |
| 7/1/21 | 77.2 | 12 |
| 6/2/21 | 65.8 | 8 |
| 5/4/21 | 59.5 | 6 |
| 4/1/21 | 49.3 | 2 |
|
An E. coli count less than 406 is below the health standard set by the Oregon Department of Environmental Quality. A value of 'ND' indicates a non-detection.
↓ below state health standard - ↑ above state health standard |
||