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
|
| 5/4/22 | 51.6 | 52 |
| 4/5/22 | 50.5 | 51 |
| 3/3/22 | 47.7 | 140 |
| 2/2/22 | 42.1 | 3 |
| 1/6/22 | 43.7 | 290 |
| 12/1/21 | 50.9 | 16 |
|
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 |
||