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
MS0260022 , Harland Creek Community W/A-B
Harland Creek Community W/A-B has been analysed for 61 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.
59 of these are chemical, radiological or water-quality analytes, and their results are on the chemical and radiological samples page — which counts 59, not 61, 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 | 69 | Feb 10, 2025 |
| 1,1,2-Trichloroethane 2985 | Organic Chemical | 69 | Feb 10, 2025 |
| 1,1-Dichloroethylene 2977 | Organic Chemical | 69 | Feb 10, 2025 |
| 1,2,4-Trichlorobenzene 2378 | Organic Chemical | 69 | Feb 10, 2025 |
| 1,2-Dichloroethane 2980 | Organic Chemical | 69 | Feb 10, 2025 |
| 1,2-Dichloropropane 2983 | Organic Chemical | 69 | Feb 10, 2025 |
| Antimony, Total 1074 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Arsenic 1005 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Barium 1010 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Benzene 2990 | Organic Chemical | 69 | Feb 10, 2025 |
| Beryllium, Total 1075 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 26 | Aug 13, 2025 |
| Bromoform 2942 | Organic Chemical | 26 | Aug 13, 2025 |
| Cadmium 1015 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Carbon Tetrachloride 2982 | Organic Chemical | 69 | Feb 10, 2025 |
| Chlorobenzene 2989 | Organic Chemical | 69 | Feb 10, 2025 |
| Chloroform 2941 | Organic Chemical | 26 | Aug 13, 2025 |
| Chromium 1020 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Cis-1,2-Dichloroethylene 2380 | Organic Chemical | 69 | Feb 10, 2025 |
| Coliform (TCR) 3100 | Organism | 349 | Aug 5, 2026 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 12 | Jul 11, 2012 |
| Combined Uranium 4006 | Radionuclide | 31 | Oct 8, 2025 |
| Copper, Free 1022 | Inorganic Chemical | 146 | Jul 18, 2023 |
| Cyanide 1024 | Inorganic Chemical | 47 | Oct 16, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 25 | Feb 11, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 26 | Aug 13, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 25 | Feb 11, 2026 |
| Dichloromethane 2964 | Organic Chemical | 69 | Feb 10, 2025 |
| E. Coli 3014 | Organism | 154 | Aug 5, 2026 |
| Ethylbenzene 2992 | Organic Chemical | 69 | Feb 10, 2025 |
| Fluoride 1025 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 4 | Sep 18, 2012 |
| Gross Alpha, Excl. Radon & U 4000 | Radionuclide | 2 | Dec 5, 2011 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 | Jul 11, 2012 |
| Lead 1030 | Inorganic Chemical | 146 | Jul 18, 2023 |
| Mercury 1035 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 25 | Feb 11, 2026 |
| Monochloroacetic Acid 2450 | Organic Chemical | 25 | Feb 11, 2026 |
| Nickel 1036 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Nitrate 1040 | Inorganic Chemical | 72 | Feb 11, 2026 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 72 | Feb 11, 2026 |
| Nitrite 1041 | Inorganic Chemical | 72 | Feb 11, 2026 |
| O-Dichlorobenzene 2968 | Organic Chemical | 69 | Feb 10, 2025 |
| P-Dichlorobenzene 2969 | Organic Chemical | 69 | Feb 10, 2025 |
| Radium-226 4020 | Radionuclide | 12 | Jul 11, 2012 |
| Radium-228 4030 | Radionuclide | 12 | Jul 11, 2012 |
| Selenium 1045 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Sodium 1052 | Inorganic Chemical | 3 | Feb 5, 2024 |
| Styrene 2996 | Organic Chemical | 69 | Feb 10, 2025 |
| Sulfate 1055 | Inorganic Chemical | 8 | Feb 9, 2004 |
| Tetrachloroethylene 2987 | Organic Chemical | 69 | Feb 10, 2025 |
| Thallium, Total 1085 | Inorganic Chemical | 45 | Feb 10, 2025 |
| Toluene 2991 | Organic Chemical | 69 | Feb 10, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 32 | Feb 11, 2026 |
| Trans-1,2-Dichloroethylene 2979 | Organic Chemical | 69 | Feb 10, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 25 | Feb 11, 2026 |
| Trichloroethylene 2984 | Organic Chemical | 69 | Feb 10, 2025 |
| TTHM 2950 | Organic Chemical | 30 | Aug 13, 2025 |
| Uranium-238 4009 | Radionuclide | 4 | Feb 6, 2006 |
| Vinyl Chloride 2976 | Organic Chemical | 69 | Feb 10, 2025 |
| Xylenes, Total 2955 | Organic Chemical | 69 | Feb 10, 2025 |
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.