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
MS0700021 , Shady Grove Water Association
Shady Grove Water Association has been analysed for 73 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.
71 of these are chemical, radiological or water-quality analytes, and their results are on the chemical and radiological samples page — which counts 71, not 73, 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 | Mar 27, 2023 |
| 1,1,2-Trichloroethane 2985 | Organic Chemical | 24 | Mar 27, 2023 |
| 1,1-Dichloroethylene 2977 | Organic Chemical | 24 | Mar 27, 2023 |
| 1,2,4-Trichlorobenzene 2378 | Organic Chemical | 24 | Mar 27, 2023 |
| 1,2-Dichloroethane 2980 | Organic Chemical | 24 | Mar 27, 2023 |
| 1,2-Dichloropropane 2983 | Organic Chemical | 24 | Mar 27, 2023 |
| Alkalinity, Total 1927 | Water Quality | 1 | May 16, 2016 |
| Antimony, Total 1074 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Arsenic 1005 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Barium 1010 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Benzene 2990 | Organic Chemical | 24 | Mar 27, 2023 |
| Beryllium, Total 1075 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 12 | Sep 22, 2025 |
| Bromoform 2942 | Organic Chemical | 12 | Sep 22, 2025 |
| Cadmium 1015 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Calcium 1016 | Inorganic Chemical | 1 | May 16, 2016 |
| Calculated Sodium NACA | Water Quality | 1 | May 16, 2016 |
| Carbon Dioxide 1901 | Water Quality | 1 | May 16, 2016 |
| Carbon Tetrachloride 2982 | Organic Chemical | 24 | Mar 27, 2023 |
| Chloride 1017 | Inorganic Chemical | 1 | May 16, 2016 |
| Chlorobenzene 2989 | Organic Chemical | 24 | Mar 27, 2023 |
| Chloroform 2941 | Organic Chemical | 12 | Sep 22, 2025 |
| Chromium 1020 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Cis-1,2-Dichloroethylene 2380 | Organic Chemical | 24 | Mar 27, 2023 |
| Coliform (TCR) 3100 | Organism | 476 | Aug 3, 2026 |
| Color 1905 | Water Quality | 1 | May 16, 2016 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 10 | Jul 10, 2012 |
| Combined Uranium 4006 | Radionuclide | 8 | Oct 5, 2021 |
| Copper, Free 1022 | Inorganic Chemical | 62 | Aug 16, 2023 |
| Cyanide 1024 | Inorganic Chemical | 19 | Dec 3, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 11 | Sep 22, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 12 | Sep 22, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 11 | Sep 22, 2025 |
| Dichloromethane 2964 | Organic Chemical | 24 | Mar 27, 2023 |
| E. Coli 3014 | Organism | 176 | Aug 3, 2026 |
| Ethylbenzene 2992 | Organic Chemical | 24 | Mar 27, 2023 |
| Fluoride 1025 | Inorganic Chemical | 20 | Mar 31, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 | Jul 10, 2012 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 1 | May 16, 2016 |
| Iron 1028 | Inorganic Chemical | 1 | May 16, 2016 |
| Iron, Field Result FEFD | Inorganic Chemical | 1 | May 16, 2016 |
| Lead 1030 | Inorganic Chemical | 62 | Aug 16, 2023 |
| Magnesium 1031 | Inorganic Chemical | 1 | May 16, 2016 |
| Manganese 1032 | Inorganic Chemical | 1 | May 16, 2016 |
| Mercury 1035 | Inorganic Chemical | 18 | Mar 31, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 11 | Sep 22, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 11 | Sep 22, 2025 |
| Nickel 1036 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Nitrate 1040 | Inorganic Chemical | 42 | Apr 14, 2025 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 42 | Apr 14, 2025 |
| Nitrite 1041 | Inorganic Chemical | 42 | Apr 14, 2025 |
| O-Dichlorobenzene 2968 | Organic Chemical | 24 | Mar 27, 2023 |
| P-Dichlorobenzene 2969 | Organic Chemical | 24 | Mar 27, 2023 |
| PH, Field Result PHFD | Water Quality | 1 | May 16, 2016 |
| Potassium 1042 | Inorganic Chemical | 1 | May 16, 2016 |
| Radium-226 4020 | Radionuclide | 10 | Jul 10, 2012 |
| Radium-228 4030 | Radionuclide | 10 | Jul 10, 2012 |
| Residue, Total, Filterable 1057 | Water Quality | 1 | May 16, 2016 |
| Selenium 1045 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Sodium 1052 | Inorganic Chemical | 5 | Mar 27, 2023 |
| Styrene 2996 | Organic Chemical | 24 | Mar 27, 2023 |
| Sulfate 1055 | Inorganic Chemical | 3 | May 16, 2016 |
| Tetrachloroethylene 2987 | Organic Chemical | 24 | Mar 27, 2023 |
| Thallium, Total 1085 | Inorganic Chemical | 19 | Mar 31, 2025 |
| Toluene 2991 | Organic Chemical | 24 | Mar 27, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 17 | Sep 22, 2025 |
| Trans-1,2-Dichloroethylene 2979 | Organic Chemical | 24 | Mar 27, 2023 |
| Trichloroacetic Acid 2452 | Organic Chemical | 11 | Sep 22, 2025 |
| Trichloroethylene 2984 | Organic Chemical | 24 | Mar 27, 2023 |
| TTHM 2950 | Organic Chemical | 17 | Sep 22, 2025 |
| Uranium-238 4009 | Radionuclide | 2 | Apr 12, 2006 |
| Vinyl Chloride 2976 | Organic Chemical | 24 | Mar 27, 2023 |
| Xylenes, Total 2955 | Organic Chemical | 24 | Mar 27, 2023 |
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.