Pike
Summary of Drinking Water Samples Tested by the Penn State Agricultural Analytical Services Laboratory
Pike County
8/29/2007 - 7/2/2018, 124 Samples
| Test Parameter | Units | Number of Samples Tested | Median | Minimum | Maximum | Number of samples failing EPA Std | Percent of samples failing EPA Std | EPA Drink Water Std |
|---|---|---|---|---|---|---|---|---|
| Total Coliform |
MPN/100 mL |
111 | 0.0 | 0.0 | 200.5 | 32 | 28.8 | 0 |
| E. Coli |
MPN/100 mL |
111 | 0.0 | 0.0 | 59.1 | 5 | 4.5 | 0 |
| pH | - |
109 | 7.5 | 5.5 | 8.9 | 15 | 13.8 | 6.5-8.5 |
| Total Dissolved Solids |
mg/L | 105 | 104.0 | 28.0 | 342.0 | 0 | 0.0 | 500 |
| Corrosivity Index* |
- |
38 | -1.4 | -3.7 | 0.1 | 26 | 68.4 | - |
| Hardness | mg/L | 39 | 46.6 | 0.8 | 159.8 | - | - | - |
| Nitrate+Nitrite N |
mg/L | 18 | 0.5 | 0.2 | 2.6 | 0 | 0.0 | 10 |
| Chloride | mg/L | 22 | 3.4 | 2.0 | 72.7 | 0 | 0.0 | 250 |
| Sulfate | mg/L | 7 | 8.8 | 5.9 | 12.4 | 0 | 0.0 | 250 |
| Aluminum | mg/L | 6 | 0.0 | 0.0 | 0.1 | 0 | 0.0 | 0.05-0.2 |
| Arsenic | mg/L | 22 | 0.00 | 0.001 | 0.004 | 0 | 0.0 | 0.01 |
| Barium | mg/L | 40 | 0.02 | 0.00 | 0.42 | 0 | 0.0 | 2 |
| Cadmium | mg/L | 17 | 0.00 | 0.001 | 0.002 | 0 | 0.0 | 0.005 |
| Calcium | mg/L | 38 | 13.40 | 0.25 | 42.65 | - | - | - |
| Chromium | mg/L | 17 | 0.0 | 0.001 | 0.005 | 0 | 0.0 | 0.1 |
| Copper | mg/L | 52 | 0.03 | 0.01 | 2.13 | 1 | 1.9 | 1.0,1.3 |
| Iron | mg/L | 46 | 0.1 | 0.0 | 6.3 | 10 | 21.7 | 0.3 |
| Lead-1st draw |
mg/L | 25 | 0.00 | 0.003 | 0.213 | 4 | 16.0 | 0.015 |
| Lead-Running | mg/L | 35 | 0.003 | 0.003 | 0.010 | 0 | 0.0 | 0.015 |
| Magnesium | mg/L | 32 | 4.43 | 0.05 | 12.95 | - | - | - |
| Manganese | mg/L | 48 | 0.01 | 0.01 | 9.49 | 11 | 22.9 | 0.05 |
| Mercury | mg/L | 19 | 0.00 | 0.000 | 3.537 | 4 | 21.1 | 0.002 |
| Nickel | mg/L | 15 | 0.01 | 0.005 | 0.010 | - | - | - |
| Sodium | mg/L | 3 | 0.01 | 0.01 | 0.14 | - | - | - |
| Zinc | mg/L | 22 | 0.01 | 0.00 | 0.06 | 0 | 0.0 | 5 |
*For corrosivity index, failure criteria based on less than -0.5 or greater than 0.5