Region 1: EPA New England
Logan Brook - Chemistry
| Station | Sample Date | Analyte | Result | Units |
|---|---|---|---|---|
| 7.3 | 7/26/01 | Alkalinity (mg/L CaCO3) | 27.0 | mg/L |
| 7.3 | 7/26/01 | Aluminum | 22 | ug/L |
| 7.3 | 7/26/01 | Ammonium as Ammonia | ND | mg/L |
| 7.3 | 7/26/01 | Antimony | ND | ug/L |
| 7.3 | 7/26/01 | Arsenic | ND | ug/L |
| 7.3 | 7/26/01 | Barium | 2.9 | ug/L |
| 7.3 | 7/26/01 | Beryllium | ND | ug/L |
| 7.3 | 7/26/01 | Bromide | ND | mg/L |
| 7.3 | 7/26/01 | Cadmium | ND | ug/L |
| 7.3 | 7/26/01 | Calcium (Total) | 9.5 | mg/L |
| 7.3 | 7/26/01 | Calcium (Dissolved) | 11.0 | mg/L |
| 7.3 | 7/26/01 | Chloride | 0.17 | mg/L |
| 7.3 | 7/26/01 | Chromium | 0.51 | ug/L |
| 7.3 | 7/26/01 | Cobalt | ND | ug/L |
| 7.3 | 7/26/01 | Copper | 0.53 | ug/L |
| 7.3 | 7/26/01 | Fluoride | ND | mg/L |
| 7.3 | 7/26/01 | Hardness | 27.6 | mg/L |
| 7.3 | 7/26/01 | Iron | 74 | ug/L |
| 7.3 | 7/26/01 | Lead | ND | ug/L |
| 7.3 | 7/26/01 | Lithium | ND | mg/L |
| 7.3 | 7/26/01 | Magnesium (Total) | 0.94 | mg/L |
| 7.3 | 7/26/01 | Magnesium (Dissolved) | 1.2 | mg/L |
| 7.3 | 7/26/01 | Manganese | 4.4 | ug/L |
| 7.3 | 7/26/01 | Mercury, Total | 2.9 | ng/L |
| 7.3 | 7/26/01 | Molybdenum | ND | ug/L |
| 7.3 | 7/26/01 | Nickel | 0.88 | ug/L |
| 7.3 | 7/26/01 | Nitrate/Nitrate as N | 0.07 | mg/L |
| 7.3 | 7/26/01 | Nitrogen, Ammonia | ND | mg/L |
| 7.3 | 7/26/01 | Nitrogen, Total Kjeldhal | 0.30 | mg/L |
| 7.3 | 7/26/01 | Ortho-Phosphate | ND | ug/L |
| 7.3 | 7/26/01 | Phosphorus, Total | ND | mg/L |
| 7.3 | 7/26/01 | Potassium | 0.35 | mg/L |
| 7.3 | 7/26/01 | Selenium | ND | ug/L |
| 7.3 | 7/26/01 | Silver | ND | ug/L |
| 7.3 | 7/26/01 | Sodium | 0.89 | mg/L |
| 7.3 | 7/26/01 | Sulfate | 1.64 | mg/L |
| 7.3 | 7/26/01 | TDS | 62 | mg/L |
| 7.3 | 7/26/01 | Thallium | ND | ug/L |
| 7.3 | 7/26/01 | TOC | 4.9 | mg/L |
| 7.3 | 7/26/01 | TSS | ND | mg/L |
| 7.3 | 7/26/01 | Vanadium | ND | ug/L |
| 7.3 | 7/26/01 | Zinc | ND | ug/L |
ND = Non Detect