This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.
Analytes tested for
MS0610013 , Leesburg Water Association
Leesburg Water Association has been analysed for 75 analytes.
This is what has been looked for, not what has been found. Which of them have been detected, and when, is on the sample results page.
The agency also publishes one analyte list across every system it serves. That list carries no results and no counts, and it leaves out coliform and the other microbiological analytes — which this page does not.
73 of these are chemical, radiological or water-quality analytes, and their results are on the chemical and radiological samples page — which counts 73, not 75, for that reason. The other 2 — Coliform (TCR) and E. Coli — are organisms, and their records live with the coliform and microbial samples.
| Analyte | Kind | Results on record | Last collected |
|---|---|---|---|
| 1,1,1-Trichloroethane 2981 | Organic Chemical | 24 | Jul 23, 2026 |
| 1,1,2-Trichloroethane 2985 | Organic Chemical | 24 | Jul 23, 2026 |
| 1,1-Dichloroethylene 2977 | Organic Chemical | 24 | Jul 23, 2026 |
| 1,2,4-Trichlorobenzene 2378 | Organic Chemical | 24 | Jul 23, 2026 |
| 1,2-Dichloroethane 2980 | Organic Chemical | 24 | Jul 23, 2026 |
| 1,2-Dichloropropane 2983 | Organic Chemical | 24 | Jul 23, 2026 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 3 | Jul 30, 2009 |
| Alkalinity, Total 1927 | Water Quality | 3 | Jul 30, 2009 |
| Antimony, Total 1074 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Arsenic 1005 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Barium 1010 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Benzene 2990 | Organic Chemical | 24 | Jul 23, 2026 |
| Beryllium, Total 1075 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 14 | Oct 15, 2025 |
| Bromoform 2942 | Organic Chemical | 14 | Oct 15, 2025 |
| Cadmium 1015 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Calcium 1016 | Inorganic Chemical | 3 | Jul 30, 2009 |
| Calculated Sodium NACA | Water Quality | 3 | Jul 30, 2009 |
| Carbon Dioxide 1901 | Water Quality | 3 | Jul 30, 2009 |
| Carbon Tetrachloride 2982 | Organic Chemical | 24 | Jul 23, 2026 |
| Chloride 1017 | Inorganic Chemical | 3 | Jul 30, 2009 |
| Chlorobenzene 2989 | Organic Chemical | 24 | Jul 23, 2026 |
| Chloroform 2941 | Organic Chemical | 14 | Oct 15, 2025 |
| Chromium 1020 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Cis-1,2-Dichloroethylene 2380 | Organic Chemical | 24 | Jul 23, 2026 |
| Coliform (TCR) 3100 | Organism | 1,208 | Jul 8, 2026 |
| Color 1905 | Water Quality | 3 | Jul 30, 2009 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 17 | Dec 13, 2012 |
| Combined Uranium 4006 | Radionuclide | 17 | Oct 13, 2021 |
| Copper, Free 1022 | Inorganic Chemical | 140 | Jul 18, 2025 |
| Cyanide 1024 | Inorganic Chemical | 30 | Oct 28, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 13 | Oct 15, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 14 | Oct 15, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 13 | Oct 15, 2025 |
| Dichloromethane 2964 | Organic Chemical | 24 | Jul 23, 2026 |
| E. Coli 3014 | Organism | 437 | Jul 8, 2026 |
| Ethylbenzene 2992 | Organic Chemical | 24 | Jul 23, 2026 |
| Fluoride 1025 | Inorganic Chemical | 33 | Mar 24, 2025 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 2 | Dec 13, 2012 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 15 | Oct 10, 2012 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 3 | Jul 30, 2009 |
| Iron 1028 | Inorganic Chemical | 3 | Jul 30, 2009 |
| Iron, Field Result FEFD | Inorganic Chemical | 3 | Jul 30, 2009 |
| Lead 1030 | Inorganic Chemical | 140 | Jul 18, 2025 |
| Magnesium 1031 | Inorganic Chemical | 3 | Jul 30, 2009 |
| Manganese 1032 | Inorganic Chemical | 3 | Jul 30, 2009 |
| Mercury 1035 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 13 | Oct 15, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 13 | Oct 15, 2025 |
| Nickel 1036 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Nitrate 1040 | Inorganic Chemical | 67 | Jul 23, 2026 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 67 | Jul 23, 2026 |
| Nitrite 1041 | Inorganic Chemical | 67 | Jul 23, 2026 |
| O-Dichlorobenzene 2968 | Organic Chemical | 24 | Jul 23, 2026 |
| P-Dichlorobenzene 2969 | Organic Chemical | 24 | Jul 23, 2026 |
| PH, Field Result PHFD | Water Quality | 3 | Jul 30, 2009 |
| Potassium 1042 | Inorganic Chemical | 3 | Jul 30, 2009 |
| Radium-226 4020 | Radionuclide | 17 | Dec 13, 2012 |
| Radium-228 4030 | Radionuclide | 17 | Dec 13, 2012 |
| Residue, Total, Filterable 1057 | Water Quality | 3 | Jul 30, 2009 |
| Selenium 1045 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Sodium 1052 | Inorganic Chemical | 9 | Jul 23, 2026 |
| Styrene 2996 | Organic Chemical | 24 | Jul 23, 2026 |
| Sulfate 1055 | Inorganic Chemical | 6 | Jul 30, 2009 |
| Tetrachloroethylene 2987 | Organic Chemical | 24 | Jul 23, 2026 |
| Thallium, Total 1085 | Inorganic Chemical | 30 | Mar 24, 2025 |
| Toluene 2991 | Organic Chemical | 24 | Jul 23, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 19 | Oct 15, 2025 |
| Trans-1,2-Dichloroethylene 2979 | Organic Chemical | 24 | Jul 23, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 13 | Oct 15, 2025 |
| Trichloroethylene 2984 | Organic Chemical | 24 | Jul 23, 2026 |
| TTHM 2950 | Organic Chemical | 19 | Oct 15, 2025 |
| Uranium-238 4009 | Radionuclide | 3 | Mar 27, 2006 |
| Vinyl Chloride 2976 | Organic Chemical | 24 | Jul 23, 2026 |
| Xylenes, Total 2955 | Organic Chemical | 24 | Jul 23, 2026 |
A result is one laboratory analysis for one analyte on one sample, whether or not anything was found. Counts cover every Accepted or Validated result on record, with no date range applied.
What an analyte is
“Analytes are contaminants and other elements (some of which are not necessarily contaminants), for which the drinking water is being analyzed.”
From the help text published with these pages.