Region 1: EPA New England
Willoughby River - Chemistry
| Station | Sample Date | Analyte | Result | Units |
|---|---|---|---|---|
| 10.1 | 9/22/01 | Alkalinity (mg/L CaCO3) | 58.0 | mg/L |
| 10.1 | 9/22/01 | Aluminum | 7.2 | ug/L |
| 10.1 | 9/22/01 | Ammonium as Ammonia | ND | mg/L |
| 10.1 | 9/22/01 | Antimony | ND | ug/L |
| 10.1 | 9/22/01 | Arsenic | ND | ug/L |
| 10.1 | 9/22/01 | Barium | 5.3 | ug/L |
| 10.1 | 9/22/01 | Beryllium | ND | ug/L |
| 10.1 | 9/22/01 | Bromide | ND | mg/L |
| 10.1 | 9/22/01 | Cadmium | ND | ug/L |
| 10.1 | 9/22/01 | Calcium (Total) | 23.2 | mg/L |
| 10.1 | 9/22/01 | Calcium (Dissolved) | 22 | mg/L |
| 10.1 | 9/22/01 | Chloride | 10.7 | mg/L |
| 10.1 | 9/22/01 | Chromium | ND | ug/L |
| 10.1 | 9/22/01 | Cobalt | ND | ug/L |
| 10.1 | 9/22/01 | Copper | ND | ug/L |
| 10.1 | 9/22/01 | Fluoride | ND | mg/L |
| 10.1 | 9/22/01 | Hardness | 67.5 | mg/L |
| 10.1 | 9/22/01 | Iron | ND | ug/L |
| 10.1 | 9/22/01 | Lead | ND | ug/L |
| 10.1 | 9/22/01 | Lithium | ND | mg/L |
| 10.1 | 9/22/01 | Magnesium (Total) | 2.34 | mg/L |
| 10.1 | 9/22/01 | Magnesium (Dissolved) | 2.1 | mg/L |
| 10.1 | 9/22/01 | Manganese | 19 | ug/L |
| 10.1 | 9/22/01 | Mercury, Total | 1.2 | ng/L |
| 10.1 | 9/22/01 | Molybdenum | ND | ug/L |
| 10.1 | 9/22/01 | Nickel | 1.4 | ug/L |
| 10.1 | 9/22/01 | Nitrate/Nitrate as N | 0.027 | mg/L |
| 10.1 | 9/22/01 | Nitrogen, Ammonia | ND | mg/L |
| 10.1 | 9/22/01 | Nitrogen, Total Kjeldhal | 0.38 | mg/L |
| 10.1 | 9/22/01 | Ortho-Phosphate | 35.9 | ug/L |
| 10.1 | 9/22/01 | Phosphorus, Total | ND | mg/L |
| 10.1 | 9/22/01 | Potassium | 1.07 | mg/L |
| 10.1 | 9/22/01 | Selenium | ND | ug/L |
| 10.1 | 9/22/01 | Silver | ND | ug/L |
| 10.1 | 9/22/01 | Sodium | 6.14 | mg/L |
| 10.1 | 9/22/01 | Sulfate | 5.64 | mg/L |
| 10.1 | 9/22/01 | TDS | 100 | mg/L |
| 10.1 | 9/22/01 | Thallium | ND | ug/L |
| 10.1 | 9/22/01 | TOC | 2.7 | mg/L |
| 10.1 | 9/22/01 | TSS | ND | mg/L |
| 10.1 | 9/22/01 | Vanadium | ND | ug/L |
| 10.1 | 9/22/01 | Zinc | ND | ug/L |
| 10.1-D | 9/22/01 | Alkalinity (mg/L CaCO3) | 58.5 | mg/L |
| 10.1-D | 9/22/01 | Aluminum | 7.5 | ug/L |
| 10.1-D | 9/22/01 | Ammonium as Ammonia | ND | mg/L |
| 10.1-D | 9/22/01 | Antimony | ND | ug/L |
| 10.1-D | 9/22/01 | Arsenic | ND | ug/L |
| 10.1-D | 9/22/01 | Barium | 5.3 | ug/L |
| 10.1-D | 9/22/01 | Beryllium | ND | ug/L |
| 10.1-D | 9/22/01 | Bromide | ND | mg/L |
| 10.1-D | 9/22/01 | Cadmium | ND | ug/L |
| 10.1-D | 9/22/01 | Calcium (Total) | 24 | mg/L |
| 10.1-D | 9/22/01 | Calcium (Dissolved) | 23 | mg/L |
| 10.1-D | 9/22/01 | Chloride | 10.7 | mg/L |
| 10.1-D | 9/22/01 | Chromium | 0.6 | ug/L |
| 10.1-D | 9/22/01 | Cobalt | ND | ug/L |
| 10.1-D | 9/22/01 | Copper | 0.43 | ug/L |
| 10.1-D | 9/22/01 | Fluoride | ND | mg/L |
| 10.1-D | 9/22/01 | Hardness | 69.6 | mg/L |
| 10.1-D | 9/22/01 | Iron | ND | ug/L |
| 10.1-D | 9/22/01 | Lead | ND | ug/L |
| 10.1-D | 9/22/01 | Lithium | ND | mg/L |
| 10.1-D | 9/22/01 | Magnesium (Total) | 2.32 | mg/L |
| 10.1-D | 9/22/01 | Magnesium (Dissolved) | 2.1 | mg/L |
| 10.1-D | 9/22/01 | Manganese | 19 | ug/L |
| 10.1-D | 9/22/01 | Mercury, Total | 1.1 | ng/L |
| 10.1-D | 9/22/01 | Molybdenum | ND | ug/L |
| 10.1-D | 9/22/01 | Nickel | 1.4 | ug/L |
| 10.1-D | 9/22/01 | Nitrate/Nitrate as N | 0.042 | mg/L |
| 10.1-D | 9/22/01 | Nitrogen, Ammonia | ND | mg/L |
| 10.1-D | 9/22/01 | Nitrogen, Total Kjeldhal | 0.44 | mg/L |
| 10.1-D | 9/22/01 | Ortho-Phosphate | ND | ug/L |
| 10.1-D | 9/22/01 | Phosphorus, Total | ND | mg/L |
| 10.1-D | 9/22/01 | Potassium | 1.07 | mg/L |
| 10.1-D | 9/22/01 | Selenium | ND | ug/L |
| 10.1-D | 9/22/01 | Silver | ND | ug/L |
| 10.1-D | 9/22/01 | Sodium | 6.14 | mg/L |
| 10.1-D | 9/22/01 | Sulfate | 5.59 | mg/L |
| 10.1-D | 9/22/01 | TDS | 86 | mg/L |
| 10.1-D | 9/22/01 | Thallium | ND | ug/L |
| 10.1-D | 9/22/01 | TOC | 2.7 | mg/L |
| 10.1-D | 9/22/01 | TSS | ND | mg/L |
| 10.1-D | 9/22/01 | Vanadium | 0.22 | ug/L |
| 10.1-D | 9/22/01 | Zinc | ND | ug/L |
ND = Non Detect
Station IDs ending with 'D' denote a duplicate sample.