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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

MS0620011 , Steele-Ringgold W/A #1

41 of the 75 analytes this system has been tested for have been detected at least once, across 240 samples on record.

The other 34 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 240 samples on record, detections range from November 19, 2003 to July 22, 2026. 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 Steele-Ringgold W/A #1, 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 63 of 63 results Aug 14, 2007 Jul 25, 2023
Lead 1030 Inorganic Chemical 38 of 63 results Aug 14, 2007 Jul 25, 2023
Barium 1010 Inorganic Chemical 30 of 30 results Nov 19, 2003 Apr 10, 2025
Fluoride 1025 Inorganic Chemical 25 of 34 results Nov 19, 2003 Apr 10, 2025
Chromium 1020 Inorganic Chemical 12 of 30 results Nov 19, 2003 Apr 10, 2025
TTHM 2950 Organic Chemical 9 of 9 results Aug 25, 2004 Jul 10, 2025
Sodium 1052 Inorganic Chemical 9 of 9 results Sep 29, 2009 Dec 5, 2023
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 8 of 9 results Sep 12, 2007 Jul 10, 2025
Nickel 1036 Inorganic Chemical 8 of 30 results Nov 19, 2003 Apr 10, 2025
Sulfate 1055 Inorganic Chemical 6 of 6 results Nov 19, 2003 Sep 28, 2021
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 10 results Mar 13, 2012 Oct 9, 2012
Calcium 1016 Inorganic Chemical 4 of 4 results Sep 29, 2009 Sep 28, 2021
Alkalinity, Total 1927 Water Quality 4 of 4 results Sep 29, 2009 Sep 28, 2021
Dichloroacetic Acid 2451 Organic Chemical 4 of 4 results Sep 12, 2007 Dec 7, 2016
Trichloroacetic Acid 2452 Organic Chemical 4 of 4 results Sep 12, 2007 Dec 7, 2016
Chloroform 2941 Organic Chemical 4 of 4 results Sep 12, 2007 Dec 7, 2016
Selenium 1045 Inorganic Chemical 4 of 30 results Nov 19, 2003 Apr 25, 2006
Chloride 1017 Inorganic Chemical 3 of 4 results Sep 28, 2021 Sep 28, 2021
Conductivity @ 25 C Umhos/CM 1064 Water Quality 3 of 3 results Sep 28, 2021 Sep 28, 2021
Color 1905 Water Quality 3 of 4 results Sep 29, 2009 Sep 28, 2021
Bromodichloromethane 2943 Organic Chemical 3 of 4 results Sep 12, 2007 Dec 7, 2016
Combined Radium (-226 & -228) 4010 Radionuclide 1 of 11 results Jul 22, 2026 Jul 22, 2026
Radium-226 4020 Radionuclide 1 of 11 results Jul 22, 2026 Jul 22, 2026
Cyanide 1024 Inorganic Chemical 1 of 30 results Feb 23, 2022 Feb 23, 2022
Monochloroacetic Acid 2450 Organic Chemical 1 of 4 results Dec 7, 2016 Dec 7, 2016
Monobromoacetic Acid 2453 Organic Chemical 1 of 4 results Sep 3, 2013 Sep 3, 2013
Nitrite 1041 Inorganic Chemical 1 of 48 results Nov 30, 2011 Nov 30, 2011
Magnesium 1031 Inorganic Chemical 1 of 1 result Sep 29, 2009 Sep 29, 2009
Manganese 1032 Inorganic Chemical 1 of 1 result Sep 29, 2009 Sep 29, 2009
Potassium 1042 Inorganic Chemical 1 of 1 result Sep 29, 2009 Sep 29, 2009
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Sep 29, 2009 Sep 29, 2009
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Sep 29, 2009 Sep 29, 2009
Carbon Dioxide 1901 Water Quality 1 of 1 result Sep 29, 2009 Sep 29, 2009
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Sep 29, 2009 Sep 29, 2009
PH 1925 Water Quality 1 of 1 result Sep 29, 2009 Sep 29, 2009
Iron, Field Result FEFD Inorganic Chemical 1 of 1 result Sep 29, 2009 Sep 29, 2009
Calculated Sodium NACA Water Quality 1 of 1 result Sep 29, 2009 Sep 29, 2009
PH, Field Result PHFD Water Quality 1 of 1 result Sep 29, 2009 Sep 29, 2009
Dibromochloromethane 2944 Organic Chemical 1 of 4 results Sep 12, 2007 Sep 12, 2007
Mercury 1035 Inorganic Chemical 1 of 30 results Mar 24, 2004 Mar 24, 2004
Arsenic 1005 Inorganic Chemical 1 of 30 results Nov 19, 2003 Nov 19, 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 181–190 of 240 samples, newest first — collected July 21, 2008 to July 8, 2010. The summary above covers all 240.

63 results from the 10 samples listed here: 26 detected, 37 not detected. Across the whole record it is 269 of 1,148. 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 Steele-Ringgold W/A #1, every result from 181 to 190 of 240 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 8, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100709-008TH
Laboratory
MSDH Lab
5.35 ug/l , sample collected Jul 8, 2010, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 8, 2010, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 8, 2010, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 8, 2010, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
5.35 ug/l , sample collected Jul 8, 2010, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2008 – Dec 31, 2010
Collected
Jul 8, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100709-008HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jul 8, 2010, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Jul 8, 2010, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Jul 8, 2010, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 8, 2010, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 8, 2010, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. , sample collected Jul 8, 2010, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2008 – Dec 31, 2010
Collected
Mar 15, 2010
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
100316-020CN
Laboratory
MSDH Lab
Not detected below 15 ug/l Minimum Reporting Level , sample collected Mar 15, 2010, sampling point TF103 Cyanide 1024 EPA method QC10204001X Jan 1, 2008 – Dec 31, 2010
Collected
Mar 15, 2010
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
100316-010CN
Laboratory
MSDH Lab
Not detected below 15 ug/l Minimum Reporting Level , sample collected Mar 15, 2010, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2008 – Dec 31, 2010
Collected
Feb 10, 2010
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
100211-044IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.002492 mg/l , sample collected Feb 10, 2010, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.001098 mg/l , sample collected Feb 10, 2010, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.101 mg/l , sample collected Feb 10, 2010, sampling point TF102 Fluoride 1025 EPA method 380-75WE Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Antimony, Total 1074 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Feb 10, 2010
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
100211-043IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Arsenic 1005 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.002361 mg/l , sample collected Feb 10, 2010, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Cadmium 1015 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.002085 mg/l , sample collected Feb 10, 2010, sampling point TF103 Chromium 1020 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Fluoride 1025 EPA method 380-75WE Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Mercury 1035 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Selenium 1045 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Antimony, Total 1074 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2010, sampling point TF103 Thallium, Total 1085 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Sep 29, 2009
Sampling point
WL003 Well W003
Sample type
Routine
Lab sample
090930-023PC
Laboratory
MSDH Lab
0.758 mg/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 Sep 29, 2009, sampling point WL003 Calcium 1016 EPA method 200.8 Not recorded
Not detected below 2.5 mg/l Minimum Reporting Level , sample collected Sep 29, 2009, sampling point WL003 Chloride 1017 EPA method 300.0 Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Sep 29, 2009, sampling point WL003 Fluoride 1025 EPA method 380-75WE Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Sep 29, 2009, sampling point WL003 Iron 1028 EPA method 200.8 Not recorded
0.123 mg/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 Sep 29, 2009, sampling point WL003 Magnesium 1031 EPA method 200.8 Not recorded
0.006 mg/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 Sep 29, 2009, sampling point WL003 Manganese 1032 EPA method 200.8 Not recorded
0.612 mg/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 Sep 29, 2009, sampling point WL003 Potassium 1042 EPA method 200.8 Not recorded
71.8 mg/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 Sep 29, 2009, sampling point WL003 Sodium 1052 EPA method 200.8 Not recorded
10.5 mg/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 Sep 29, 2009, sampling point WL003 Sulfate 1055 EPA method 300.0 Not recorded
184 mg/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 Sep 29, 2009, sampling point WL003 Residue, Total, Filterable 1057 EPA method CALCUL LAB Not recorded
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. 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 Sep 29, 2009, sampling point WL003 Alkalinity, Caco3 Stability 1067 EPA method 2320B Not recorded
2 mg/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 Sep 29, 2009, sampling point WL003 Carbon Dioxide 1901 EPA method CALCUL LAB Not recorded
25 units 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 Sep 29, 2009, sampling point WL003 Color 1905 EPA method 2120B Not recorded
2.4 mg/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 Sep 29, 2009, sampling point WL003 Hardness, Total (As Caco3) 1915 EPA method CALCUL LAB Not recorded
8.26 ph 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 Sep 29, 2009, sampling point WL003 PH 1925 EPA method 150.1 Not recorded
161 mg/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 Sep 29, 2009, sampling point WL003 Alkalinity, Total 1927 EPA method 2320B Not recorded
0.04 mg/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 Sep 29, 2009, sampling point WL003 Iron, Field Result FEFD EPA method 3500AL-D Not recorded
79.6 mg/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 Sep 29, 2009, sampling point WL003 Calculated Sodium NACA EPA method CALCUL LAB Not recorded
8.4 ph 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 Sep 29, 2009, sampling point WL003 PH, Field Result PHFD EPA method 3500AL-D Not recorded
Collected
May 18, 2009
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
090519-108NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF103 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF103 Nitrate 1040 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF103 Nitrite 1041 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Collected
May 18, 2009
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
090519-100NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF102 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF102 Nitrate 1040 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 18, 2009, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Collected
Jul 21, 2008
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
080722-067NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 21, 2008, sampling point TF102 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2008 – Dec 31, 2008
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jul 21, 2008, sampling point TF102 Nitrate 1040 EPA method 353.2 Jan 1, 2008 – Dec 31, 2008
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jul 21, 2008, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2008 – Dec 31, 2008

Routine (10).