Skip to main content
Alpha

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

MS0350024 , Porterville W/A-Kemper Springs

20 of the 59 analytes this system has been tested for have been detected at least once, across 284 samples on record.

The other 39 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 284 samples on record, detections range from September 24, 2003 to March 5, 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 Porterville W/A-Kemper Springs, 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 207 of 207 results Jun 24, 2004 Aug 23, 2023
Lead 1030 Inorganic Chemical 105 of 207 results Jun 24, 2004 Aug 23, 2023
Nitrate-Nitrite 1038 Inorganic Chemical 22 of 22 results May 19, 2004 Mar 5, 2025
Nitrate 1040 Inorganic Chemical 22 of 22 results May 19, 2004 Mar 5, 2025
Barium 1010 Inorganic Chemical 10 of 10 results Sep 24, 2003 Feb 24, 2025
Nickel 1036 Inorganic Chemical 9 of 10 results Feb 23, 2004 Feb 24, 2025
Chromium 1020 Inorganic Chemical 6 of 10 results Sep 24, 2003 Aug 29, 2022
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 8 results Sep 21, 2009 Feb 12, 2025
Combined Radium (-226 & -228) 4010 Radionuclide 4 of 6 results Dec 8, 2011 May 31, 2019
Radium-228 4030 Radionuclide 4 of 6 results Dec 8, 2011 May 31, 2019
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 23, 2019 Feb 2, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 2 of 2 results Mar 23, 2018 May 31, 2019
Radium-226 4020 Radionuclide 2 of 6 results Mar 23, 2018 May 31, 2019
Gross Alpha Particle Activity 4109 Radionuclide 2 of 4 results Jun 26, 2012 Sep 10, 2012
TTHM 2950 Organic Chemical 2 of 7 results Aug 13, 2007 Sep 21, 2009
Sulfate 1055 Inorganic Chemical 2 of 2 results Sep 24, 2003 Feb 23, 2004
Monobromoacetic Acid 2453 Organic Chemical 1 of 4 results Aug 22, 2018 Aug 22, 2018
Monochloroacetic Acid 2450 Organic Chemical 1 of 4 results Sep 6, 2012 Sep 6, 2012
Gross Alpha, Excl. Radon & U 4000 Radionuclide 1 of 2 results Sep 27, 2011 Sep 27, 2011
Combined Uranium 4006 Radionuclide 1 of 3 results Sep 27, 2011 Sep 27, 2011

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 221–230 of 284 samples, newest first — collected June 18, 2008 to October 16, 2008. The summary above covers all 284.

21 results from the 10 samples listed here: 18 detected, 3 not detected. Across the whole record it is 410 of 832. 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 Porterville W/A-Kemper Springs, every result from 221 to 230 of 284 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
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-026PB
Laboratory
MSDH Lab
1.9996 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
0.0006 mg/l , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-025PB
Laboratory
MSDH Lab
0.4511 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-024PB
Laboratory
MSDH Lab
0.9611 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
0.0016 mg/l , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-023PB
Laboratory
MSDH Lab
0.5236 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
0.0008 mg/l , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-022PB
Laboratory
MSDH Lab
0.5198 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-019PB
Laboratory
MSDH Lab
0.0891 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
0.0012 mg/l , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-018PB
Laboratory
MSDH Lab
1.1114 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
0.0011 mg/l , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-017PB
Laboratory
MSDH Lab
0.4094 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
0.0012 mg/l , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Oct 16, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
081017-016PB
Laboratory
MSDH Lab
3.2262 mg/l , sample collected Oct 16, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
0.0034 mg/l , sample collected Oct 16, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2008 – Dec 31, 2008
Collected
Jun 18, 2008
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
080619-075NI
Laboratory
MSDH Lab
0.3 mg/l , sample collected Jun 18, 2008, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2008 – Dec 31, 2008
0.3 mg/l , sample collected Jun 18, 2008, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2008 – Dec 31, 2008
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 18, 2008, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2008 – Dec 31, 2008

Routine (10).