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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

MS0610007 , Evergreen Water Association

26 of the 63 analytes this system has been tested for have been detected at least once, across 263 samples on record.

The other 37 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 263 samples on record, detections range from October 20, 2003 to August 20, 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 Evergreen 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 61 of 61 results Aug 15, 2007 Jul 19, 2023
Lead 1030 Inorganic Chemical 36 of 61 results Aug 15, 2007 Jul 19, 2023
Barium 1010 Inorganic Chemical 27 of 27 results Oct 20, 2003 Mar 25, 2025
Fluoride 1025 Inorganic Chemical 21 of 30 results Apr 13, 2005 Mar 25, 2025
TTHM 2950 Organic Chemical 17 of 18 results Oct 22, 2007 Aug 20, 2025
Chromium 1020 Inorganic Chemical 15 of 27 results Oct 20, 2003 Apr 11, 2019
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 14 of 16 results Jun 29, 2010 Aug 20, 2025
Chloroform 2941 Organic Chemical 13 of 13 results Oct 22, 2007 May 14, 2025
Dichloroacetic Acid 2451 Organic Chemical 11 of 12 results Oct 1, 2007 May 14, 2025
Trichloroacetic Acid 2452 Organic Chemical 11 of 12 results Oct 1, 2007 May 14, 2025
Bromodichloromethane 2943 Organic Chemical 10 of 13 results Jun 29, 2010 May 14, 2025
Sodium 1052 Inorganic Chemical 9 of 9 results Sep 24, 2019 Dec 7, 2023
Dibromochloromethane 2944 Organic Chemical 8 of 13 results Jun 29, 2010 May 14, 2025
Nickel 1036 Inorganic Chemical 7 of 27 results Mar 27, 2006 May 8, 2013
Sulfate 1055 Inorganic Chemical 5 of 5 results Oct 20, 2003 May 28, 2021
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Mar 12, 2012 Oct 3, 2012
Gross Alpha Particle Activity 4109 Radionuclide 4 of 8 results Sep 19, 2011 Apr 3, 2012
Calcium 1016 Inorganic Chemical 3 of 3 results May 28, 2021 May 28, 2021
Chloride 1017 Inorganic Chemical 3 of 3 results May 28, 2021 May 28, 2021
Conductivity @ 25 C Umhos/CM 1064 Water Quality 3 of 3 results May 28, 2021 May 28, 2021
Alkalinity, Total 1927 Water Quality 3 of 3 results May 28, 2021 May 28, 2021
Monochloroacetic Acid 2450 Organic Chemical 1 of 12 results Dec 7, 2016 Dec 7, 2016
Selenium 1045 Inorganic Chemical 1 of 27 results Mar 27, 2006 Mar 27, 2006
Mercury 1035 Inorganic Chemical 1 of 27 results Apr 13, 2005 Apr 13, 2005
Dichloromethane 2964 Organic Chemical 1 of 21 results Aug 30, 2004 Aug 30, 2004
Cadmium 1015 Inorganic Chemical 1 of 27 results Oct 20, 2003 Oct 20, 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 171–180 of 263 samples, newest first — collected September 20, 2011 to December 7, 2011. The summary above covers all 263.

24 results from the 10 samples listed here: 12 detected, 12 not detected. Across the whole record it is 291 of 1,324. 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 Evergreen Water Association, every result from 171 to 180 of 263 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
Dec 7, 2011 12:20
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
111208-074
Laboratory
Radiation Safety Engineering
Not detected below 0.8 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:20, sampling point TF102 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.4 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:20, sampling point TF102 Radium-226 4020 EPA method 903.1 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.8 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:20, sampling point TF102 Radium-228 4030 EPA method 904 Oct 1, 2011 – Dec 31, 2011
0.4 pci/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Dec 7, 2011 12:20, sampling point TF102 Gross Alpha Particle Activity 4109 EPA method 00-02 Oct 1, 2011 – Dec 31, 2011
Collected
Dec 7, 2011 12:50
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
111208-075
Laboratory
Radiation Safety Engineering
Not detected below 0.7 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:50, sampling point TF103 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.3 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:50, sampling point TF103 Radium-226 4020 EPA method 903.1 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.7 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:50, sampling point TF103 Radium-228 4030 EPA method 904 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.4 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:50, sampling point TF103 Gross Alpha Particle Activity 4109 EPA method 00-02 Oct 1, 2011 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-175PB
Laboratory
MSDH Lab
0.0099 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0011 mg/l , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-180PB
Laboratory
MSDH Lab
0.1305 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-179PB
Laboratory
MSDH Lab
0.3118 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0016 mg/l , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-178PB
Laboratory
MSDH Lab
0.0987 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-177PB
Laboratory
MSDH Lab
0.0232 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-176PB
Laboratory
MSDH Lab
0.0446 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0015 mg/l , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-174PB
Laboratory
MSDH Lab
0.0151 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 20, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110921-173PB
Laboratory
MSDH Lab
0.0185 mg/l , sample collected Sep 20, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 20, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011

Routine (10).