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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

MS0610081 , Central Rankin Water Assn

31 of the 71 analytes this system has been tested for have been detected at least once, across 277 samples on record.

The other 40 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 277 samples on record, detections range from October 20, 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 Central Rankin Water Assn, 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 50 of 50 results Aug 7, 2007 Aug 28, 2020
TTHM 2950 Organic Chemical 34 of 34 results Aug 9, 2004 Jun 4, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 32 of 32 results Aug 9, 2004 Jun 4, 2025
Chloroform 2941 Organic Chemical 28 of 28 results Jun 18, 2007 Jun 4, 2025
Bromodichloromethane 2943 Organic Chemical 28 of 28 results Jun 18, 2007 Jun 4, 2025
Dichloroacetic Acid 2451 Organic Chemical 26 of 26 results Jul 8, 2008 Jun 4, 2025
Trichloroacetic Acid 2452 Organic Chemical 26 of 26 results Jul 8, 2008 Jun 4, 2025
Barium 1010 Inorganic Chemical 23 of 23 results Oct 20, 2003 Mar 25, 2025
Fluoride 1025 Inorganic Chemical 23 of 25 results Oct 20, 2003 Mar 25, 2025
Chromium 1020 Inorganic Chemical 17 of 23 results Oct 20, 2003 Mar 25, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 12 of 12 results Mar 12, 2012 Nov 29, 2015
Lead 1030 Inorganic Chemical 11 of 50 results Aug 7, 2007 Aug 27, 2020
Nickel 1036 Inorganic Chemical 9 of 23 results Mar 27, 2006 Mar 25, 2025
Sodium 1052 Inorganic Chemical 7 of 7 results Aug 6, 2014 Jul 22, 2026
Monochloroacetic Acid 2450 Organic Chemical 5 of 26 results Aug 17, 2009 Jul 20, 2015
Xylenes, Total 2955 Organic Chemical 4 of 35 results Aug 1, 2016 Feb 21, 2023
Sulfate 1055 Inorganic Chemical 4 of 4 results Oct 20, 2003 Aug 6, 2014
Arsenic 1005 Inorganic Chemical 2 of 23 results May 13, 2019 May 13, 2019
Calcium 1016 Inorganic Chemical 2 of 2 results Aug 6, 2014 Aug 6, 2014
Chloride 1017 Inorganic Chemical 2 of 2 results Aug 6, 2014 Aug 6, 2014
Potassium 1042 Inorganic Chemical 2 of 2 results Aug 6, 2014 Aug 6, 2014
Residue, Total, Filterable 1057 Water Quality 2 of 2 results Aug 6, 2014 Aug 6, 2014
Alkalinity, Caco3 Stability 1067 Water Quality 2 of 2 results Aug 6, 2014 Aug 6, 2014
Color 1905 Water Quality 2 of 2 results Aug 6, 2014 Aug 6, 2014
Hardness, Total (As Caco3) 1915 Water Quality 2 of 2 results Aug 6, 2014 Aug 6, 2014
Alkalinity, Total 1927 Water Quality 2 of 2 results Aug 6, 2014 Aug 6, 2014
Iron, Field Result FEFD Inorganic Chemical 2 of 2 results Aug 6, 2014 Aug 6, 2014
Calculated Sodium NACA Water Quality 2 of 2 results Aug 6, 2014 Aug 6, 2014
PH, Field Result PHFD Water Quality 2 of 2 results Aug 6, 2014 Aug 6, 2014
Dibromochloromethane 2944 Organic Chemical 1 of 28 results Jun 4, 2025 Jun 4, 2025
Dibromoacetic Acid 2454 Organic Chemical 1 of 26 results Aug 17, 2009 Aug 17, 2009

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 141–150 of 277 samples, newest first — collected May 12, 2014 to August 26, 2014. The summary above covers all 277.

58 results from the 10 samples listed here: 39 detected, 19 not detected. Across the whole record it is 365 of 1,680. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 2 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

Chemical and radiological sample results for Central Rankin Water Assn, every result from 141 to 150 of 277 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
Aug 26, 2014 06:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-111PB
Laboratory
MSDH Lab
0.0392 mg/l , sample collected Aug 26, 2014 06:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 06:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-110PB
Laboratory
MSDH Lab
0.1265 mg/l , sample collected Aug 26, 2014 09:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 09:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-109PB
Laboratory
MSDH Lab
0.0188 mg/l , sample collected Aug 26, 2014 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 05:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-108PB
Laboratory
MSDH Lab
0.2429 mg/l , sample collected Aug 26, 2014 05:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 05:45, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-107PB
Laboratory
MSDH Lab
0.0217 mg/l , sample collected Aug 26, 2014 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 6, 2014 03:29
Sampling point
WL001 Well W001
Sample type
Routine
Lab sample
140807-002PC
Laboratory
MSDH Lab
0.522 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 Aug 6, 2014 03:29, sampling point WL001 Calcium 1016 EPA method 200.8 Not recorded
1.65 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 Aug 6, 2014 03:29, sampling point WL001 Chloride 1017 EPA method 300.0 Not recorded
0.134 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 Aug 6, 2014 03:29, sampling point WL001 Fluoride 1025 EPA method 380-75WE Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 6, 2014 03:29, sampling point WL001 Iron 1028 EPA method 200.8 Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 6, 2014 03:29, sampling point WL001 Magnesium 1031 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 6, 2014 03:29, sampling point WL001 Manganese 1032 EPA method 200.8 Not recorded
0.383 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 Aug 6, 2014 03:29, sampling point WL001 Potassium 1042 EPA method 200.8 Not recorded
88.5 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 Aug 6, 2014 03:29, sampling point WL001 Sodium 1052 EPA method 200.8 Not recorded
3.6025 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 Aug 6, 2014 03:29, sampling point WL001 Sulfate 1055 EPA method 300.0 Not recorded
200 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 Aug 6, 2014 03:29, sampling point WL001 Residue, Total, Filterable 1057 EPA method CALCUL LAB Not recorded
0.71 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 Aug 6, 2014 03:29, sampling point WL001 Alkalinity, Caco3 Stability 1067 EPA method 2320B Not recorded
30 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 Aug 6, 2014 03:29, sampling point WL001 Color 1905 EPA method 2120B Not recorded
1.7 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 Aug 6, 2014 03:29, sampling point WL001 Hardness, Total (As Caco3) 1915 EPA method CALCUL LAB Not recorded
177 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 Aug 6, 2014 03:29, sampling point WL001 Alkalinity, Total 1927 EPA method 2320B Not recorded
0.09 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 Aug 6, 2014 03:29, sampling point WL001 Iron, Field Result FEFD EPA method 3500AL-D Not recorded
83.4 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 Aug 6, 2014 03:29, sampling point WL001 Calculated Sodium NACA EPA method CALCUL LAB Not recorded
8.7 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 Aug 6, 2014 03:29, sampling point WL001 PH, Field Result PHFD EPA method 3500AL-D Not recorded
Collected
Aug 6, 2014 04:21
Sampling point
WL002 Well W002
Sample type
Routine
Lab sample
140807-001PC
Laboratory
MSDH Lab
0.61 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 Aug 6, 2014 04:21, sampling point WL002 Calcium 1016 EPA method 200.8 Not recorded
1.595 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 Aug 6, 2014 04:21, sampling point WL002 Chloride 1017 EPA method 300.0 Not recorded
0.133 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 Aug 6, 2014 04:21, sampling point WL002 Fluoride 1025 EPA method 380-75WE Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 6, 2014 04:21, sampling point WL002 Iron 1028 EPA method 200.8 Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 6, 2014 04:21, sampling point WL002 Magnesium 1031 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 6, 2014 04:21, sampling point WL002 Manganese 1032 EPA method 200.8 Not recorded
0.38 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 Aug 6, 2014 04:21, sampling point WL002 Potassium 1042 EPA method 200.8 Not recorded
80.8 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 Aug 6, 2014 04:21, sampling point WL002 Sodium 1052 EPA method 200.8 Not recorded
3.639 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 Aug 6, 2014 04:21, sampling point WL002 Sulfate 1055 EPA method 300.0 Not recorded
191 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 Aug 6, 2014 04:21, sampling point WL002 Residue, Total, Filterable 1057 EPA method CALCUL LAB Not recorded
2.7 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 Aug 6, 2014 04:21, sampling point WL002 Alkalinity, Caco3 Stability 1067 EPA method 2320B 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 Aug 6, 2014 04:21, sampling point WL002 Color 1905 EPA method 2120B Not recorded
1.9 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 Aug 6, 2014 04:21, sampling point WL002 Hardness, Total (As Caco3) 1915 EPA method CALCUL LAB Not recorded
178 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 Aug 6, 2014 04:21, sampling point WL002 Alkalinity, Total 1927 EPA method 2320B Not recorded
0.07 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 Aug 6, 2014 04:21, sampling point WL002 Iron, Field Result FEFD EPA method 3500AL-D Not recorded
83.8 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 Aug 6, 2014 04:21, sampling point WL002 Calculated Sodium NACA EPA method CALCUL LAB Not recorded
7.7 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 Aug 6, 2014 04:21, sampling point WL002 PH, Field Result PHFD EPA method 3500AL-D Not recorded
Collected
Jun 23, 2014 08:45
Sampling point
SMH Location withheld
Sample type
Routine
Lab sample
140624-005HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 23, 2014 08:45, sampling point SMH Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.026 mg/l , sample collected Jun 23, 2014 08:45, sampling point SMH Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.014 mg/l , sample collected Jun 23, 2014 08:45, sampling point SMH Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 23, 2014 08:45, sampling point SMH Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 23, 2014 08:45, sampling point SMH Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.04 mg/l , sample collected Jun 23, 2014 08:45, sampling point SMH Total Haloacetic Acids (Haa5) 2456 Jan 1, 2014 – Dec 31, 2014
Collected
Jun 23, 2014 09:00
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
140624-005TH
Laboratory
MSDH Lab
45.7 ug/l , sample collected Jun 23, 2014 09:00, sampling point SMT Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 23, 2014 09:00, sampling point SMT Bromoform 2942 EPA method 524.2 Not recorded
4.19 ug/l , sample collected Jun 23, 2014 09:00, sampling point SMT Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 23, 2014 09:00, sampling point SMT Dibromochloromethane 2944 EPA method 524.2 Not recorded
49.9 ug/l , sample collected Jun 23, 2014 09:00, sampling point SMT TTHM 2950 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Collected
May 12, 2014 09:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
140513-026NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 12, 2014 09:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 12, 2014 09:30, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 12, 2014 09:30, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014

Routine (10).