Region 1: EPA New England
Mill Brook - Chemistry
| Station | Sample Date | Analyte | Result | Units |
|---|---|---|---|---|
| 35.4 | 10/23/01 | Alkalinity (mg/L CaCO3) | 110 | mg/L |
| 35.4 | 10/23/01 | Aluminum | ND | ug/L |
| 35.4 | 10/23/01 | Ammonium as Ammonia | ND | mg/L |
| 35.4 | 10/23/01 | Antimony | ND | ug/L |
| 35.4 | 10/23/01 | Arsenic | ND | ug/L |
| 35.4 | 10/23/01 | Barium | 14 | ug/L |
| 35.4 | 10/23/01 | Beryllium | ND | ug/L |
| 35.4 | 10/23/01 | Bromide | ND | mg/L |
| 35.4 | 10/23/01 | Cadmium | ND | ug/L |
| 35.4 | 10/23/01 | Calcium (Total) | 32.4 | mg/L |
| 35.4 | 10/23/01 | Calcium (Dissloved) | 12 | mg/L |
| 35.4 | 10/23/01 | Chloride | 7.42 | mg/L |
| 35.4 | 10/23/01 | Chromium | ND | ug/L |
| 35.4 | 10/23/01 | Cobalt | ND | ug/L |
| 35.4 | 10/23/01 | Copper | 0.99 | ug/L |
| 35.4 | 10/23/01 | Fluoride | ND | mg/L |
| 35.4 | 10/23/01 | Hardness | 136 | mg/L |
| 35.4 | 10/23/01 | Iron | ND | ug/L |
| 35.4 | 10/23/01 | Lead | ND | ug/L |
| 35.4 | 10/23/01 | Lithium | ND | mg/L |
| 35.4 | 10/23/01 | Magnesium (Total) | 13.5 | mg/L |
| 35.4 | 10/23/01 | Magnesium (Dissolved) | 4.2 | mg/L |
| 35.4 | 10/23/01 | Manganese | 6.6 | ug/L |
| 35.4 | 10/23/01 | Mercury, Total | 1.5 | ng/L |
| 35.4 | 10/23/01 | Molybdenum | ND | ug/L |
| 35.4 | 10/23/01 | Nickel | 0.81 | ug/L |
| 35.4 | 10/23/01 | Nitrate/Nitrate as N | ND | mg/L |
| 35.4 | 10/23/01 | Nitrogen, Ammonia | ND | mg/L |
| 35.4 | 10/23/01 | Nitrogen, Total Kjeldhal | 0.41 | mg/L |
| 35.4 | 10/23/01 | Ortho-Phosphate | 12 | ug/L |
| 35.4 | 10/23/01 | Phosphorus, Total | 0.03 | mg/L |
| 35.4 | 10/23/01 | Potassium | 2.43 | mg/L |
| 35.4 | 10/23/01 | Selenium | ND | ug/L |
| 35.4 | 10/23/01 | Silver | ND | ug/L |
| 35.4 | 10/23/01 | Sodium | 4.47 | mg/L |
| 35.4 | 10/23/01 | Sulfate | 15.4 | mg/L |
| 35.4 | 10/23/01 | TDS | 150 | mg/L |
| 35.4 | 10/23/01 | Thallium | ND | ug/L |
| 35.4 | 10/23/01 | TOC | 4.7 | mg/L |
| 35.4 | 10/23/01 | TSS | ND | mg/L |
| 35.4 | 10/23/01 | Vanadium | ND | ug/L |
| 35.4 | 10/23/01 | Zinc | ND | ug/L |
| 35.4-D | 10/23/01 | Alkalinity (mg/L CaCO3) | 110 | mg/L |
| 35.4-D | 10/23/01 | Aluminum | ND | ug/L |
| 35.4-D | 10/23/01 | Ammonium as Ammonia | ND | mg/L |
| 35.4-D | 10/23/01 | Antimony | ND | ug/L |
| 35.4-D | 10/23/01 | Arsenic | ND | ug/L |
| 35.4-D | 10/23/01 | Barium | 22 | ug/L |
| 35.4-D | 10/23/01 | Beryllium | ND | ug/L |
| 35.4-D | 10/23/01 | Bromide | ND | mg/L |
| 35.4-D | 10/23/01 | Cadmium | ND | ug/L |
| 35.4-D | 10/23/01 | Calcium (Total) | 32.4 | mg/L |
| 35.4-D | 10/23/01 | Calcium (Dissolved) | 30 | mg/L |
| 35.4-D | 10/23/01 | Chloride | 7.42 | mg/L |
| 35.4-D | 10/23/01 | Chromium | 1.8 | ug/L |
| 35.4-D | 10/23/01 | Cobalt | ND | ug/L |
| 35.4-D | 10/23/01 | Copper | 0.54 | ug/L |
| 35.4-D | 10/23/01 | Fluoride | ND | mg/L |
| 35.4-D | 10/23/01 | Hardness | 137 | mg/L |
| 35.4-D | 10/23/01 | Iron | ND | ug/L |
| 35.4-D | 10/23/01 | Lead | ND | ug/L |
| 35.4-D | 10/23/01 | Lithium | ND | mg/L |
| 35.4-D | 10/23/01 | Magnesium (Total) | 13.6 | mg/L |
| 35.4-D | 10/23/01 | Magnesium (Dissolved) | 12 | mg/L |
| 35.4-D | 10/23/01 | Manganese | 3.9 | ug/L |
| 35.4-D | 10/23/01 | Mercury, Total | 1.2 | ng/L |
| 35.4-D | 10/23/01 | Molybdenum | 0.65 | ug/L |
| 35.4-D | 10/23/01 | Nickel | 1.6 | ug/L |
| 35.4-D | 10/23/01 | Nitrate/Nitrate as N | ND | mg/L |
| 35.4-D | 10/23/01 | Nitrogen, Ammonia | ND | mg/L |
| 35.4-D | 10/23/01 | Nitrogen, Total Kjeldhal | 0.54 | mg/L |
| 35.4-D | 10/23/01 | Ortho-Phosphate | 13.4 | ug/L |
| 35.4-D | 10/23/01 | Phosphorus, Total | 0.03 | mg/L |
| 35.4-D | 10/23/01 | Potassium | 2.43 | mg/L |
| 35.4-D | 10/23/01 | Selenium | ND | ug/L |
| 35.4-D | 10/23/01 | Silver | ND | ug/L |
| 35.4-D | 10/23/01 | Sodium | 4.48 | mg/L |
| 35.4-D | 10/23/01 | Sulfate | 15.5 | mg/L |
| 35.4-D | 10/23/01 | TDS | 160 | mg/L |
| 35.4-D | 10/23/01 | Thallium | ND | ug/L |
| 35.4-D | 10/23/01 | TOC | 4.8 | mg/L |
| 35.4-D | 10/23/01 | TSS | ND | mg/L |
| 35.4-D | 10/23/01 | Vanadium | 0.64 | ug/L |
| 35.4-D | 10/23/01 | Zinc | ND | ug/L |
ND = Non Detect
Station IDs ending with 'D' denote a duplicate sample.