Washington County
Historic Sites
| STREAM | GROUP | MONITOR | SITE | COUNT | START | END | MIN | MEAN | MAX | MIN | MEAN | MAX |
| NAME | NUMBER | DATE | DATE | pH | pH | pH | ALK | ALK | ALK | |||
| Canonsburg Lake | Robertson | 244b | 140 | 11/8/89 | 2/10/93 | 6.0 | 7.1 | 8.0 | 8.0 | 112.09 | 205.0 | |
| Dutch Fork | Robertson | 244a | 126 | 11/8/89 | 2/10/93 | 6.0 | 6.8 | 8.0 | 45.0 | 93.56 | 180.0 | |
| Linden Creek | Robertson | 244d | 139 | 11/8/89 | 2/10/93 | 6.0 | 7.2 | 8.0 | 65.0 | 128.28 | 235.0 | |
| Mingo Creek | Robertson | 244c | 124 | 11/8/89 | 2/10/93 | 6.0 | 7.3 | 8.0 | 75.0 | 146.38 | 255.0 | |
| Ten Mile Cr | Werstler | 101 | 9 | 6/5/88 | 9/25/88 | 8.0 | 8.0 | 8.0 | 115.0 | 147.22 | 175.0 |
Last Updated on 9/16/04
By ALLARM