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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

MS0770003 , City of Waynesboro

30 of the 62 analytes this system has been tested for have been detected at least once, across 542 samples on record.

The other 32 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 542 samples on record, detections range from November 3, 2003 to June 30, 2026. These figures cover the whole record; the list of samples further down is narrowed.

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 City of Waynesboro, 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 161 of 161 results Jun 8, 2004 Sep 24, 2025
Lead 1030 Inorganic Chemical 117 of 161 results Jun 8, 2004 Sep 24, 2025
TTHM 2950 Organic Chemical 74 of 74 results Aug 25, 2004 Jun 30, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 71 of 74 results Jun 20, 2007 Jun 30, 2026
Chloroform 2941 Organic Chemical 48 of 49 results Jun 20, 2007 Jun 30, 2026
Dichloroacetic Acid 2451 Organic Chemical 45 of 48 results Aug 5, 2010 Jun 30, 2026
Trichloroacetic Acid 2452 Organic Chemical 45 of 48 results Aug 5, 2010 Jun 30, 2026
Bromodichloromethane 2943 Organic Chemical 41 of 49 results Jun 20, 2007 Jun 30, 2026
Fluoride 1025 Inorganic Chemical 37 of 37 results Nov 3, 2003 Mar 26, 2025
Barium 1010 Inorganic Chemical 35 of 35 results Nov 3, 2003 Mar 26, 2025
Chromium 1020 Inorganic Chemical 27 of 35 results Nov 3, 2003 Mar 26, 2025
Nickel 1036 Inorganic Chemical 25 of 35 results Apr 7, 2004 Mar 26, 2025
Dibromochloromethane 2944 Organic Chemical 24 of 49 results Jun 20, 2007 Jun 30, 2026
Gross Alpha, Incl. Radon & U 4002 Radionuclide 20 of 22 results Mar 14, 2012 Oct 12, 2012
Bromoform 2942 Organic Chemical 19 of 49 results Aug 5, 2010 Jun 30, 2026
Dibromoacetic Acid 2454 Organic Chemical 18 of 48 results Aug 5, 2010 Jun 30, 2026
Monobromoacetic Acid 2453 Organic Chemical 15 of 48 results May 1, 2012 Jun 30, 2026
Selenium 1045 Inorganic Chemical 13 of 35 results Apr 7, 2004 Mar 26, 2025
Combined Radium (-226 & -228) 4010 Radionuclide 10 of 22 results Mar 14, 2012 Oct 12, 2012
Radium-226 4020 Radionuclide 10 of 22 results Mar 14, 2012 Oct 12, 2012
Arsenic 1005 Inorganic Chemical 7 of 35 results Apr 18, 2006 Mar 26, 2025
Sodium 1052 Inorganic Chemical 7 of 7 results Sep 24, 2019 Apr 18, 2023
Sulfate 1055 Inorganic Chemical 7 of 9 results Nov 3, 2003 Oct 21, 2021
Monochloroacetic Acid 2450 Organic Chemical 7 of 48 results May 21, 2014 Dec 5, 2018
Calcium 1016 Inorganic Chemical 2 of 2 results Oct 21, 2021 Oct 21, 2021
Chloride 1017 Inorganic Chemical 2 of 2 results Oct 21, 2021 Oct 21, 2021
Conductivity @ 25 C Umhos/CM 1064 Water Quality 2 of 2 results Oct 21, 2021 Oct 21, 2021
Alkalinity, Total 1927 Water Quality 2 of 2 results Oct 21, 2021 Oct 21, 2021
Color 1905 Water Quality 1 of 2 results Oct 21, 2021 Oct 21, 2021
Xylenes, Total 2955 Organic Chemical 1 of 37 results Aug 29, 2013 Aug 29, 2013

Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

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The most recent samples, result by result

The table below lists 41–50 of 50 samples, newest first — collected October 16, 2024 to February 25, 2025. The summary above covers all 50.

14 results from the 10 samples listed here: 8 detected, 6 not detected. 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 City of Waynesboro, every result from 41 to 50 of 50 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
Feb 25, 2025 12:05
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-250226-007
Laboratory
MSDH Lab
119 ug/l , sample collected Feb 25, 2025 12:05, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Mar 31, 2025
Collected
Feb 25, 2025 13:00
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250226-006
Laboratory
MSDH Lab
8.43 ug/l , sample collected Feb 25, 2025 13:00, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Mar 31, 2025
Collected
Feb 25, 2025 12:10
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
HA-250226-007
Laboratory
MSDH Lab
33 ug/l , sample collected Feb 25, 2025 12:10, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Mar 31, 2025
Collected
Feb 25, 2025 13:10
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
HA-250226-006
Laboratory
MSDH Lab
16.9 ug/l , sample collected Feb 25, 2025 13:10, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Mar 31, 2025
Collected
Oct 16, 2024 14:35
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
HA-241017-022
Laboratory
MSDH Lab
15 ug/l , sample collected Oct 16, 2024 14:35, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
Collected
Oct 16, 2024 14:50
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
HA-241017-021
Laboratory
MSDH Lab
7.93 ug/l , sample collected Oct 16, 2024 14:50, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
Collected
Oct 16, 2024 14:30
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
TH-241017-022
Laboratory
MSDH Lab
24.4 ug/l , sample collected Oct 16, 2024 14:30, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024
Collected
Oct 16, 2024 14:45
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-241017-021
Laboratory
MSDH Lab
42.5 ug/l , sample collected Oct 16, 2024 14:45, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024
Collected
Oct 16, 2024 14:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-241017-005
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 16, 2024 14:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Oct 16, 2024 14:00, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 16, 2024 14:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Oct 16, 2024 13:15
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
NI-241017-004
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 16, 2024 13:15, sampling point TF103 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Oct 16, 2024 13:15, sampling point TF103 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 16, 2024 13:15, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024

Routine (10).