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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

MS0480001 , Town of Aberdeen

29 of the 60 analytes this system has been tested for have been detected at least once, across 893 samples on record.

The other 31 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 893 samples on record, detections range from October 13, 2003 to June 24, 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 Town of Aberdeen, 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 160 of 160 results Jun 15, 2004 Jul 31, 2024
Barium 1010 Inorganic Chemical 110 of 110 results Oct 13, 2003 Jun 24, 2026
Fluoride 1025 Inorganic Chemical 109 of 109 results Oct 13, 2003 Mar 10, 2025
Chromium 1020 Inorganic Chemical 68 of 110 results Oct 13, 2003 Apr 28, 2020
Lead 1030 Inorganic Chemical 61 of 160 results Jun 15, 2004 Jul 31, 2024
Nickel 1036 Inorganic Chemical 54 of 109 results Mar 8, 2004 Mar 10, 2025
Selenium 1045 Inorganic Chemical 36 of 110 results Oct 13, 2003 Apr 28, 2020
Arsenic 1005 Inorganic Chemical 35 of 110 results Apr 4, 2005 Mar 10, 2025
Sodium 1052 Inorganic Chemical 31 of 31 results Oct 22, 2019 Jun 24, 2026
Gross Alpha Particle Activity 4109 Radionuclide 22 of 23 results Sep 22, 2009 Jan 15, 2013
Gross Alpha, Incl. Radon & U 4002 Radionuclide 20 of 55 results Mar 14, 2012 Oct 10, 2012
Gross Beta Particle Activity 4100 Radionuclide 19 of 19 results Sep 22, 2009 Mar 8, 2010
Gross Alpha, Excl. Radon & U 4000 Radionuclide 18 of 19 results Sep 22, 2009 Mar 8, 2010
Combined Radium (-226 & -228) 4010 Radionuclide 18 of 78 results Sep 22, 2009 Mar 8, 2010
Radium-226 4020 Radionuclide 14 of 78 results Sep 22, 2009 Mar 8, 2010
Radium-228 4030 Radionuclide 12 of 78 results Sep 22, 2009 Mar 8, 2010
Nitrite 1041 Inorganic Chemical 8 of 230 results Aug 22, 2005 Mar 2, 2022
Nitrate-Nitrite 1038 Inorganic Chemical 7 of 230 results May 24, 2004 Mar 19, 2024
Nitrate 1040 Inorganic Chemical 7 of 230 results May 24, 2004 Mar 19, 2024
Sulfate 1055 Inorganic Chemical 7 of 20 results Oct 13, 2003 Mar 8, 2004
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 18 results Aug 21, 2007 Sep 24, 2024
Cyanide 1024 Inorganic Chemical 4 of 105 results Apr 4, 2005 May 18, 2022
TTHM 2950 Organic Chemical 3 of 19 results Aug 21, 2007 Sep 24, 2024
Monochloroacetic Acid 2450 Organic Chemical 1 of 14 results Sep 24, 2024 Sep 24, 2024
Bromoform 2942 Organic Chemical 1 of 16 results Sep 24, 2024 Sep 24, 2024
Thallium, Total 1085 Inorganic Chemical 1 of 110 results Apr 28, 2020 Apr 28, 2020
Dichloromethane 2964 Organic Chemical 1 of 92 results Apr 29, 2013 Apr 29, 2013
Xylenes, Total 2955 Organic Chemical 1 of 92 results Jul 27, 2009 Jul 27, 2009
Cadmium 1015 Inorganic Chemical 1 of 110 results Mar 8, 2004 Mar 8, 2004

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 81–90 of 893 samples, newest first — collected November 29, 2022 to March 19, 2024. The summary above covers all 893.

76 results from the 10 samples listed here: 7 detected, 69 not detected. Across the whole record it is 833 of 4,916. 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 Town of Aberdeen, every result from 81 to 90 of 893 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
Mar 19, 2024 09:42
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
NI-240320-009
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 19, 2024 09:42, 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 Mar 19, 2024 09:42, 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 Mar 19, 2024 09:42, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Mar 19, 2024 10:02
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-240320-008
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 19, 2024 10:02, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 19, 2024 10:02, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 19, 2024 10:02, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Mar 19, 2024 09:09
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-240320-010
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 19, 2024 09:09, 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 Mar 19, 2024 09:09, 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 Mar 19, 2024 09:09, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Feb 13, 2024 12:55
Sampling point
TF113 Treatment Facility 113
Sample type
Routine
Lab sample
IN-240214-009
Laboratory
MSDH Lab
0.0008 mg/l , sample collected Feb 13, 2024 12:55, sampling point TF113 Arsenic 1005 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
0.0816 mg/l , sample collected Feb 13, 2024 12:55, sampling point TF113 Barium 1010 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Cadmium 1015 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Chromium 1020 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
0.28 mg/l , sample collected Feb 13, 2024 12:55, sampling point TF113 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2024 – Dec 31, 2026
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Mercury 1035 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Selenium 1045 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Antimony, Total 1074 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2024 12:55, sampling point TF113 Thallium, Total 1085 EPA method 200.8 Jan 1, 2024 – Dec 31, 2026
Collected
Jan 10, 2024 13:45
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
RU-240111-030
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 10, 2024 13:45, sampling point TF103 Combined Uranium 4006 EPA method 200.8 Jan 1, 2019 – Dec 31, 2024
Collected
Oct 25, 2023 13:50
Sampling point
TF113 Treatment Facility 113
Sample type
Routine
Lab sample
IN-231026-002
Laboratory
MSDH Lab
0.0007 mg/l , sample collected Oct 25, 2023 13:50, sampling point TF113 Arsenic 1005 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.0659 mg/l , sample collected Oct 25, 2023 13:50, sampling point TF113 Barium 1010 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 25, 2023 13:50, sampling point TF113 Cadmium 1015 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 25, 2023 13:50, sampling point TF113 Chromium 1020 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.244 mg/l , sample collected Oct 25, 2023 13:50, sampling point TF113 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2021 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 25, 2023 13:50, sampling point TF113 Mercury 1035 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.0006 mg/l , sample collected Oct 25, 2023 13:50, sampling point TF113 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Oct 25, 2023 13:50, sampling point TF113 Selenium 1045 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 25, 2023 13:50, sampling point TF113 Antimony, Total 1074 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 25, 2023 13:50, sampling point TF113 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 25, 2023 13:50, sampling point TF113 Thallium, Total 1085 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Dec 7, 2022 09:58
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
HA-221208-022
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 7, 2022 09:58, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Not recorded
Collected
Dec 7, 2022 08:02
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-221208-022
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 7, 2022 08:02, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Nov 29, 2022 10:34
Sampling point
TF111 Treatment Plant T111
Sample type
Routine
Lab sample
VO-221130-033
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Dichloromethane 2964 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Benzene 2990 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Toluene 2991 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 10:34, sampling point TF111 Styrene 2996 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Collected
Nov 29, 2022 11:15
Sampling point
TF109 Treatment Plant T109
Sample type
Routine
Lab sample
VO-221130-032
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Dichloromethane 2964 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Benzene 2990 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Toluene 2991 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 29, 2022 11:15, sampling point TF109 Styrene 2996 EPA method 524.2 Jan 1, 2017 – Dec 31, 2022

Routine (10).