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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

MS0030004 , Town of Liberty

23 of the 57 analytes this system has been tested for have been detected at least once, across 472 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 472 samples on record, detections range from August 24, 1993 to January 28, 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 Liberty, 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 239 of 323 results Aug 24, 1993 Sep 22, 2025
Lead 1030 Inorganic Chemical 192 of 323 results Aug 24, 1993 Sep 22, 2025
Nitrate-Nitrite 1038 Inorganic Chemical 23 of 23 results May 3, 2004 Jan 28, 2026
Nitrate 1040 Inorganic Chemical 23 of 23 results May 3, 2004 Jan 28, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 18 of 33 results Jun 26, 2007 Oct 8, 2024
Barium 1010 Inorganic Chemical 11 of 11 results Jan 15, 2002 Jan 13, 2025
Nickel 1036 Inorganic Chemical 6 of 11 results Jan 17, 2006 Jan 13, 2025
TTHM 2950 Organic Chemical 6 of 31 results Jun 26, 2007 Oct 10, 2023
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 5, 2011 Jul 10, 2012
Xylenes, Total 2955 Organic Chemical 5 of 31 results Oct 5, 2004 Jun 7, 2010
Chromium 1020 Inorganic Chemical 4 of 11 results Jan 12, 2004 Jan 13, 2025
Sodium 1052 Inorganic Chemical 3 of 3 results Oct 3, 2019 Oct 21, 2024
Monochloroacetic Acid 2450 Organic Chemical 2 of 9 results Aug 31, 2017 Mar 11, 2019
Dichloroacetic Acid 2451 Organic Chemical 2 of 9 results Jul 28, 2014 Aug 31, 2017
Chloroform 2941 Organic Chemical 2 of 8 results Jul 14, 2008 Jul 28, 2014
Monobromoacetic Acid 2453 Organic Chemical 1 of 9 results Jul 5, 2011 Jul 5, 2011
P-Dichlorobenzene 2969 Organic Chemical 1 of 31 results Oct 21, 2008 Oct 21, 2008
Carbon Tetrachloride 2982 Organic Chemical 1 of 31 results Jul 28, 2008 Jul 28, 2008
Styrene 2996 Organic Chemical 1 of 31 results Sep 22, 2005 Sep 22, 2005
Mercury 1035 Inorganic Chemical 1 of 11 results Jan 10, 2005 Jan 10, 2005
Selenium 1045 Inorganic Chemical 1 of 11 results Jan 10, 2005 Jan 10, 2005
Ethylbenzene 2992 Organic Chemical 1 of 31 results Oct 5, 2004 Oct 5, 2004
Sulfate 1055 Inorganic Chemical 1 of 2 results Jan 12, 2004 Jan 12, 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 111–120 of 472 samples, newest first — collected July 28, 2014 to August 23, 2016. The summary above covers all 472.

48 results from the 10 samples listed here: 18 detected, 30 not detected. Across the whole record it is 549 of 1,668. 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 Liberty, every result from 111 to 120 of 472 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 23, 2016
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
160824-119PB
Laboratory
MSDH Lab
0.582 mg/l , sample collected Aug 23, 2016, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0058 mg/l , sample collected Aug 23, 2016, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Aug 23, 2016 06:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
160824-118PB
Laboratory
MSDH Lab
0.5963 mg/l , sample collected Aug 23, 2016 06:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0028 mg/l , sample collected Aug 23, 2016 06:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Aug 23, 2016 09:08
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
160824-113PB
Laboratory
MSDH Lab
0.1424 mg/l , sample collected Aug 23, 2016 09:08, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0025 mg/l , sample collected Aug 23, 2016 09:08, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Aug 23, 2016 06:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
160824-112PB
Laboratory
MSDH Lab
0.2153 mg/l , sample collected Aug 23, 2016 06:55, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0009 mg/l , sample collected Aug 23, 2016 06:55, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Aug 23, 2016 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
160824-111PB
Laboratory
MSDH Lab
0.3727 mg/l , sample collected Aug 23, 2016 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0007 mg/l , sample collected Aug 23, 2016 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Mar 14, 2016 13:53
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160315-058NI
Laboratory
MSDH Lab
0.64 mg/l , sample collected Mar 14, 2016 13:53, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
0.64 mg/l , sample collected Mar 14, 2016 13:53, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 14, 2016 13:53, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
Jun 15, 2015 01:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
150616-002VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2015 01:15, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2015 – Dec 31, 2015
Collected
Jan 20, 2015 13:29
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
150121-085NI
Laboratory
MSDH Lab
0.53 mg/l , sample collected Jan 20, 2015 13:29, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
0.53 mg/l , sample collected Jan 20, 2015 13:29, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 20, 2015 13:29, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
Jul 28, 2014 02:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
140729-018HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jul 28, 2014 02:30, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.001 mg/l , sample collected Jul 28, 2014 02:30, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 28, 2014 02:30, 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 28, 2014 02:30, 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 28, 2014 02:30, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.001 mg/l , sample collected Jul 28, 2014 02:30, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2014 – Dec 31, 2016
Collected
Jul 28, 2014 02:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
140729-018TH
Laboratory
MSDH Lab
1.25 ug/l , sample collected Jul 28, 2014 02:30, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 28, 2014 02:30, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 28, 2014 02:30, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 28, 2014 02:30, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
1.25 ug/l , sample collected Jul 28, 2014 02:30, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2014 – Dec 31, 2016

Routine (10).