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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.

Chemical and radiological sample results

MS0620005 , Homestead Water Association

35 of the 73 analytes this system has been tested for have been detected at least once, across 163 samples on record.

The other 38 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.

Across all 163 samples on record, detections range from November 3, 2003 to September 4, 2025. These figures cover the whole record.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

What has been detected, ever

Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.

Every analyte ever detected for Homestead Water Association, with how many results found it and when it was first and last detected. Covers the whole record, not only the samples listed below.
Analyte Kind Detected in First detected Last detected
Copper, Free 1022 Inorganic Chemical 62 of 62 results Sep 22, 2008 Jul 25, 2023
Lead 1030 Inorganic Chemical 54 of 62 results Sep 22, 2008 Jul 25, 2023
TTHM 2950 Organic Chemical 17 of 19 results Aug 9, 2004 Sep 4, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 14 of 19 results Jul 7, 2010 Dec 3, 2024
Chloroform 2941 Organic Chemical 12 of 14 results Jul 7, 2010 Sep 4, 2025
Barium 1010 Inorganic Chemical 11 of 11 results Nov 3, 2003 Apr 8, 2025
Trichloroacetic Acid 2452 Organic Chemical 10 of 14 results Jul 7, 2010 Sep 4, 2025
Bromodichloromethane 2943 Organic Chemical 10 of 14 results Jul 7, 2010 Sep 4, 2025
Nickel 1036 Inorganic Chemical 9 of 11 results Nov 3, 2003 Apr 8, 2025
Dibromochloromethane 2944 Organic Chemical 9 of 14 results Jul 7, 2010 Dec 3, 2024
Dichloroacetic Acid 2451 Organic Chemical 8 of 14 results Jul 7, 2010 Dec 3, 2024
Chromium 1020 Inorganic Chemical 6 of 11 results Nov 3, 2003 May 7, 2019
Fluoride 1025 Inorganic Chemical 5 of 12 results Nov 12, 2010 Apr 8, 2025
Sodium 1052 Inorganic Chemical 4 of 4 results Nov 12, 2010 Dec 4, 2023
Sulfate 1055 Inorganic Chemical 3 of 3 results Nov 3, 2003 Nov 12, 2010
Dibromoacetic Acid 2454 Organic Chemical 2 of 14 results Sep 5, 2013 Aug 12, 2024
Calcium 1016 Inorganic Chemical 2 of 2 results Nov 12, 2010 Nov 12, 2010
Chloride 1017 Inorganic Chemical 2 of 2 results Nov 12, 2010 Nov 12, 2010
Iron 1028 Inorganic Chemical 2 of 2 results Nov 12, 2010 Nov 12, 2010
Magnesium 1031 Inorganic Chemical 2 of 2 results Nov 12, 2010 Nov 12, 2010
Manganese 1032 Inorganic Chemical 2 of 2 results Nov 12, 2010 Nov 12, 2010
Potassium 1042 Inorganic Chemical 2 of 2 results Nov 12, 2010 Nov 12, 2010
Residue, Total, Filterable 1057 Water Quality 2 of 2 results Nov 12, 2010 Nov 12, 2010
Alkalinity, Caco3 Stability 1067 Water Quality 2 of 2 results Nov 12, 2010 Nov 12, 2010
Carbon Dioxide 1901 Water Quality 2 of 2 results Nov 12, 2010 Nov 12, 2010
Hardness, Total (As Caco3) 1915 Water Quality 2 of 2 results Nov 12, 2010 Nov 12, 2010
Alkalinity, Total 1927 Water Quality 2 of 2 results Nov 12, 2010 Nov 12, 2010
Iron, Field Result FEFD Inorganic Chemical 2 of 2 results Nov 12, 2010 Nov 12, 2010
Calculated Sodium NACA Water Quality 2 of 2 results Nov 12, 2010 Nov 12, 2010
PH, Field Result PHFD Water Quality 2 of 2 results Nov 12, 2010 Nov 12, 2010
Monobromoacetic Acid 2453 Organic Chemical 1 of 14 results Oct 13, 2020 Oct 13, 2020
Color 1905 Water Quality 1 of 1 result Nov 12, 2010 Nov 12, 2010
Selenium 1045 Inorganic Chemical 1 of 11 results Mar 27, 2006 Mar 27, 2006
Dichloromethane 2964 Organic Chemical 1 of 9 results Aug 30, 2004 Aug 30, 2004
Cadmium 1015 Inorganic Chemical 1 of 11 results Nov 3, 2003 Nov 3, 2003

No date range is applied: this list draws on every sample on record. Show the last two years only.

The most recent samples, result by result

The table below lists 101–110 of 163 samples, newest first — collected August 31, 2011 to July 23, 2012. The summary above covers all 163.

24 results from the 10 samples listed here: 6 detected, 18 not detected. Across the whole record it is 269 of 740. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for Homestead Water Association, every result from 101 to 110 of 163 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jul 23, 2012 15:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120724-003RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2012 15:00, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Jul 1, 2012 – Sep 30, 2012
Collected
Apr 26, 2012 11:20
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120427-042
Laboratory
Radiation Safety Engineering
Not detected below 0.4 pci/l Minimum Reporting Level , sample collected Apr 26, 2012 11:20, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.43 pci/l Minimum Reporting Level , sample collected Apr 26, 2012 11:20, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.241 pci/l Minimum Reporting Level , sample collected Apr 26, 2012 11:20, sampling point TF080 Radium-226 4020 EPA method 903.1 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.43 pci/l Minimum Reporting Level , sample collected Apr 26, 2012 11:20, sampling point TF080 Radium-228 4030 EPA method 904.0 Apr 1, 2012 – Jun 30, 2012
Collected
Apr 26, 2012 11:20
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120427-042RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 26, 2012 11:20, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
Mar 26, 2012 10:10
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120327-049NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 26, 2012 10:10, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 26, 2012 10:10, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 26, 2012 10:10, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Collected
Feb 15, 2012 09:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120216-076
Laboratory
Radiation Safety Engineering
Not detected below 0.4 pci/l Minimum Reporting Level , sample collected Feb 15, 2012 09:00, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.43 pci/l Minimum Reporting Level , sample collected Feb 15, 2012 09:00, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.241 pci/l Minimum Reporting Level , sample collected Feb 15, 2012 09:00, sampling point TF080 Radium-226 4020 EPA method 903.1 Jan 1, 2012 – Mar 31, 2012
Not detected below 0.43 pci/l Minimum Reporting Level , sample collected Feb 15, 2012 09:00, sampling point TF080 Radium-228 4030 EPA method 904.0 Jan 1, 2012 – Mar 31, 2012
Collected
Feb 15, 2012 09:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120216-076RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 15, 2012 09:00, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Jan 1, 2012 – Mar 31, 2012
Collected
Dec 14, 2011 10:10
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
111215-032
Laboratory
Radiation Safety Engineering
Not detected below 0.4 pci/l Minimum Reporting Level , sample collected Dec 14, 2011 10:10, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.43 pci/l Minimum Reporting Level , sample collected Dec 14, 2011 10:10, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.241 pci/l Minimum Reporting Level , sample collected Dec 14, 2011 10:10, sampling point TF080 Radium-226 4020 EPA method 903.1 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.43 pci/l Minimum Reporting Level , sample collected Dec 14, 2011 10:10, sampling point TF080 Radium-228 4030 EPA method 904.0 Oct 1, 2011 – Dec 31, 2011
Collected
Aug 31, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110901-116PB
Laboratory
MSDH Lab
0.2036 mg/l , sample collected Aug 31, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0008 mg/l , sample collected Aug 31, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 31, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110901-115PB
Laboratory
MSDH Lab
0.321 mg/l , sample collected Aug 31, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0025 mg/l , sample collected Aug 31, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 31, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110901-114PB
Laboratory
MSDH Lab
0.2682 mg/l , sample collected Aug 31, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0017 mg/l , sample collected Aug 31, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011

Routine (10).