Lancaster 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 | |||
| Bowery Creek | Gallimore | 91a | 11 | 5/21/88 | 10/15/88 | 7.0 | 7.0 | 7.0 | 40.0 | 57.73 | 70.0 | |
| Chickies Creek | Sargen | 176 | 32 | 3/26/89 | 3/18/90 | 6.0 | 6.2 | 7.0 | 30.0 | 44.84 | 65.0 | |
| CoCalico Creek | Trostl/Sellers | 62e | 5 | 3/10/89 | 5/31/89 | 6.0 | 7.0 | 8.0 | 65.0 | 73.00 | 85.0 | |
| Conoy Creek | Longenecker | 25a | 23 | 4/26/87 | 9/27/88 | 6.0 | 6.7 | 8.0 | 10.0 | 62.61 | 160.0 | |
| Conoy Creek | Lovenbury | 456 | 9 | 2/22/98 | 4/26/98 | 7.0 | 7.9 | 8.0 | 73.0 | 104.67 | 118.0 | |
| Donegal Creek | Depoe | 157 | 11 | 4/8/89 | 4/2/90 | 8.0 | 8.0 | 8.0 | 120.0 | 169.55 | 250.0 | |
| Freshwater Sprin | Longenecker | 25c | 19 | 4/26/87 | 12/13/88 | 5.0 | 6.1 | 7.0 | 2.0 | 61.26 | 204.0 | |
| Hammer Cr | Etter | 69 | 13 | 2/9/88 | 7/12/88 | 6.0 | 7.5 | 8.0 | 60.0 | 75.38 | 105.0 | |
| Hammer Creek | Kerchner | 15b | 21 | 2/15/87 | 8/2/87 | 6.0 | 6.9 | 7.0 | 20.0 | 52.38 | 130.0 | |
| Hammers Creek | Axelrod | 27a | 11 | 3/9/87 | 5/30/87 | 6.0 | 7.4 | 8.0 | 80.0 | 91.82 | 100.0 | |
| Indian Run | Trostle/Sellers | 62d | 20 | 2/28/88 | 1/31/89 | 6.0 | 7.3 | 8.0 | 75.0 | 164.00 | 210.0 | |
| Kellys Run | Axelrod | 27c | 12 | 3/10/87 | 5/30/87 | 6.0 | 6.0 | 6.0 | 0.0 | 7.17 | 10.0 | |
| Landis Run | Axelrod | 27e | 11 | 3/7/87 | 5/30/87 | 7.0 | 7.8 | 8.0 | 225.0 | 261.36 | 350.0 | |
| Little Conestoga | Hershey | 342 | 32 | 9/28/91 | 3/27/93 | 6.0 | 7.2 | 8.0 | 75.0 | 175.59 | 254.0 | |
| Longnecker Pond | Longenecker | 25b | 10 | 4/26/87 | 7/15/87 | 6.0 | 6.4 | 7.0 | 10.0 | 36.00 | 100.0 | |
| Middle Creek | Trostle | 62a | 73 | 3/5/88 | 2/10/92 | 6.0 | 6.8 | 8.0 | 10.0 | 102.53 | 175.0 | |
| Minnich/Stepnes | Minnich | 122a | 16 | 6/2/88 | 1/7/91 | 6.0 | 6.0 | 6.0 | 8.0 | 11.63 | 16.0 | |
| Muddy Creek | Ream | 16 | 15 | 3/1/87 | 7/25/87 | 6.0 | 6.5 | 8.0 | 20.0 | 44.00 | 70.0 | |
| Octorara CreekEB | Miller | 139 | 119 | 3/20/89 | 9/30/91 | 6.0 | 6.6 | 7.0 | 35.0 | 52.33 | 75.0 | |
| Pequea Creek | Frick | 293 | 57 | 11/25/90 | 12/29/91 | 7.0 | 7.4 | 8.0 | 65.0 | 129.47 | 185.0 | |
| Richardson Run | Chunko | 111 | 39 | 7/17/88 | 7/22/90 | 6.0 | 6.4 | 7.0 | 15.0 | 25.21 | 55.0 | |
| Seglock Run | Trostle | 62c | 74 | 2/28/88 | 1/25/92 | 6.0 | 6.0 | 7.0 | 0.0 | 14.51 | 26.0 | |
| Speedwell Forge | Sellers | 62b | 5 | 3/5/88 | 5/5/88 | 7.0 | 7.6 | 8.0 | 80.0 | 93.00 | 100.0 | |
| Stewarts Creek | Gallimore | 91b | 11 | 5/21/88 | 10/15/88 | 6.0 | 6.5 | 7.0 | 20.0 | 26.82 | 40.0 | |
| Trout Run | Axelrod | 27d | 12 | 3/10/87 | 5/30/87 | 6.0 | 6.0 | 6.0 | 0.0 | 6.83 | 10.0 | |
| Tucquan Creek | Axelrod | 27b | 12 | 3/10/87 | 5/30/87 | 6.0 | 6.0 | 6.0 | 0.0 | 8.33 | 10.0 | |
| Walnut Run | Kerchner | 15c | 18 | 3/8/87 | 8/2/87 | 6.0 | 6.0 | 6.0 | 10.0 | 12.22 | 20.0 |
Last Updated on 9/16/04
By ALLARM