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

MS0230065 , Hancock County Water & Sewer

28 of the 56 analytes this system has been tested for have been detected at least once, across 774 samples on record.

The other 28 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 774 samples on record, detections range from June 25, 2002 to July 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 Hancock County Water & Sewer, 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 422 of 422 results Dec 15, 2003 Jun 12, 2025
Lead 1030 Inorganic Chemical 380 of 422 results Dec 15, 2003 Jun 12, 2025
TTHM 2950 Organic Chemical 97 of 98 results May 24, 2004 Jul 28, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 97 of 98 results Jul 30, 2007 Apr 21, 2026
Chloroform 2941 Organic Chemical 65 of 65 results Jul 30, 2007 Jul 28, 2026
Bromodichloromethane 2943 Organic Chemical 65 of 66 results Sep 15, 2008 Jul 28, 2026
Dichloroacetic Acid 2451 Organic Chemical 65 of 65 results Sep 15, 2008 Apr 21, 2026
Trichloroacetic Acid 2452 Organic Chemical 65 of 65 results Sep 15, 2008 Apr 21, 2026
Dibromochloromethane 2944 Organic Chemical 64 of 66 results Sep 15, 2008 Jul 28, 2026
Dibromoacetic Acid 2454 Organic Chemical 57 of 65 results Sep 15, 2008 Apr 21, 2026
Bromoform 2942 Organic Chemical 41 of 66 results Sep 23, 2015 Jul 28, 2026
Xylenes, Total 2955 Organic Chemical 26 of 75 results Jun 14, 2010 Oct 14, 2014
Monochloroacetic Acid 2450 Organic Chemical 24 of 65 results Sep 15, 2008 Mar 18, 2020
Barium 1010 Inorganic Chemical 20 of 20 results Jun 25, 2002 Mar 1, 2016
Fluoride 1025 Inorganic Chemical 20 of 20 results Jun 25, 2002 Mar 1, 2016
Chromium 1020 Inorganic Chemical 12 of 20 results Jul 23, 2002 Mar 1, 2016
Monobromoacetic Acid 2453 Organic Chemical 8 of 65 results May 9, 2011 Sep 22, 2020
Ethylbenzene 2992 Organic Chemical 8 of 75 results Jun 14, 2010 Oct 15, 2012
Gross Alpha, Incl. Radon & U 4002 Radionuclide 6 of 6 results Dec 14, 2011 Jan 16, 2013
Gross Alpha Particle Activity 4109 Radionuclide 4 of 4 results Apr 16, 2012 Jan 16, 2013
Sulfate 1055 Inorganic Chemical 4 of 7 results Jun 25, 2002 Feb 4, 2004
Carbon Tetrachloride 2982 Organic Chemical 3 of 75 results Oct 15, 2012 Oct 16, 2014
Nickel 1036 Inorganic Chemical 3 of 20 results Apr 7, 2008 Dec 9, 2013
Cadmium 1015 Inorganic Chemical 3 of 20 results Mar 9, 2005 Mar 9, 2005
Selenium 1045 Inorganic Chemical 3 of 20 results Mar 9, 2005 Mar 9, 2005
Nitrite 1041 Inorganic Chemical 2 of 32 results Dec 3, 2008 Oct 19, 2011
Nitrate 1040 Inorganic Chemical 1 of 32 results Dec 3, 2008 Dec 3, 2008
Thallium, Total 1085 Inorganic Chemical 1 of 20 results Mar 9, 2005 Mar 9, 2005

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 774 samples, newest first — collected September 14, 2016 to December 19, 2016. The summary above covers all 774.

78 results from the 10 samples listed here: 36 detected, 42 not detected. Across the whole record it is 1,566 of 3,571. 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 1 sampling point 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 Hancock County Water & Sewer, every result from 221 to 230 of 774 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
Dec 19, 2016 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
161221-007PB
Laboratory
MSDH Lab
0.0252 mg/l , sample collected Dec 19, 2016 15:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2016 – Dec 31, 2016
0.0013 mg/l , sample collected Dec 19, 2016 15:00, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2016 – Dec 31, 2016
Collected
Dec 19, 2016 17:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
161221-006PB
Laboratory
MSDH Lab
0.306 mg/l , sample collected Dec 19, 2016 17:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2016 – Dec 31, 2016
0.0008 mg/l , sample collected Dec 19, 2016 17:00, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2016 – Dec 31, 2016
Collected
Dec 13, 2016 02:05
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
161214-010TH
Laboratory
MSDH Lab
39.8 ug/l , sample collected Dec 13, 2016 02:05, sampling point SMT Chloroform 2941 EPA method 524.2 Not recorded
2.26 ug/l , sample collected Dec 13, 2016 02:05, sampling point SMT Bromoform 2942 EPA method 524.2 Not recorded
36.3 ug/l , sample collected Dec 13, 2016 02:05, sampling point SMT Bromodichloromethane 2943 EPA method 524.2 Not recorded
22.8 ug/l , sample collected Dec 13, 2016 02:05, sampling point SMT Dibromochloromethane 2944 EPA method 524.2 Not recorded
101.2 ug/l , sample collected Dec 13, 2016 02:05, sampling point SMT TTHM 2950 Oct 1, 2016 – Dec 31, 2016
Collected
Dec 13, 2016 01:39
Sampling point
SMH #07 Ave B
Sample type
Routine
Lab sample
161214-009TH
Laboratory
MSDH Lab
32.7 ug/l , sample collected Dec 13, 2016 01:39, sampling point SMH Chloroform 2941 EPA method 524.2 Not recorded
1.95 ug/l , sample collected Dec 13, 2016 01:39, sampling point SMH Bromoform 2942 EPA method 524.2 Not recorded
29 ug/l , sample collected Dec 13, 2016 01:39, sampling point SMH Bromodichloromethane 2943 EPA method 524.2 Not recorded
18.6 ug/l , sample collected Dec 13, 2016 01:39, sampling point SMH Dibromochloromethane 2944 EPA method 524.2 Not recorded
82 ug/l , sample collected Dec 13, 2016 01:39, sampling point SMH TTHM 2950 Oct 1, 2016 – Dec 31, 2016
Collected
Dec 13, 2016 02:11
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
161214-010HA
Laboratory
MSDH Lab
0.006 mg/l , sample collected Dec 13, 2016 02:11, sampling point SMT Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.015 mg/l , sample collected Dec 13, 2016 02:11, sampling point SMT Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.015 mg/l , sample collected Dec 13, 2016 02:11, sampling point SMT Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Dec 13, 2016 02:11, sampling point SMT Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
0.004 mg/l , sample collected Dec 13, 2016 02:11, sampling point SMT Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.042 mg/l , sample collected Dec 13, 2016 02:11, sampling point SMT Total Haloacetic Acids (Haa5) 2456 Oct 1, 2016 – Dec 31, 2016
Collected
Dec 13, 2016 01:45
Sampling point
SMH #07 Ave B
Sample type
Routine
Lab sample
161214-009HA
Laboratory
MSDH Lab
0.006 mg/l , sample collected Dec 13, 2016 01:45, sampling point SMH Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.01 mg/l , sample collected Dec 13, 2016 01:45, sampling point SMH Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.011 mg/l , sample collected Dec 13, 2016 01:45, sampling point SMH Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Dec 13, 2016 01:45, sampling point SMH Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Dec 13, 2016 01:45, sampling point SMH Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.03 mg/l , sample collected Dec 13, 2016 01:45, sampling point SMH Total Haloacetic Acids (Haa5) 2456 Oct 1, 2016 – Dec 31, 2016
Collected
Nov 15, 2016 01:49
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
161116-007VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Benzene 2990 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Toluene 2991 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 15, 2016 01:49, sampling point TF101 Styrene 2996 EPA method 524.2 Jan 1, 2016 – Dec 31, 2016
Collected
Sep 28, 2016 02:05
Sampling point
TF105 Treatment Plant T105
Sample type
Routine
Lab sample
160929-022VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Xylenes, Total 2955 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Dichloromethane 2964 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 O-Dichlorobenzene 2968 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 P-Dichlorobenzene 2969 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Vinyl Chloride 2976 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 1,1-Dichloroethylene 2977 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 1,2-Dichloroethane 2980 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 1,1,1-Trichloroethane 2981 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Carbon Tetrachloride 2982 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 1,2-Dichloropropane 2983 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Trichloroethylene 2984 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 1,1,2-Trichloroethane 2985 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Tetrachloroethylene 2987 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Chlorobenzene 2989 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Benzene 2990 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Toluene 2991 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Ethylbenzene 2992 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 28, 2016 02:05, sampling point TF105 Styrene 2996 EPA method 524.2 Jul 1, 2016 – Sep 30, 2016
Collected
Sep 14, 2016 02:12
Sampling point
SMT Location withheld
Sample type
Routine
Lab sample
160915-002TH
Laboratory
MSDH Lab
36.8 ug/l , sample collected Sep 14, 2016 02:12, sampling point SMT Chloroform 2941 EPA method 524.2 Not recorded
2.18 ug/l , sample collected Sep 14, 2016 02:12, sampling point SMT Bromoform 2942 EPA method 524.2 Not recorded
34.1 ug/l , sample collected Sep 14, 2016 02:12, sampling point SMT Bromodichloromethane 2943 EPA method 524.2 Not recorded
25.5 ug/l , sample collected Sep 14, 2016 02:12, sampling point SMT Dibromochloromethane 2944 EPA method 524.2 Not recorded
98.6 ug/l , sample collected Sep 14, 2016 02:12, sampling point SMT TTHM 2950 Jul 1, 2016 – Sep 30, 2016
Collected
Sep 14, 2016 02:36
Sampling point
SMH #07 Ave B
Sample type
Routine
Lab sample
160915-001TH
Laboratory
MSDH Lab
33 ug/l , sample collected Sep 14, 2016 02:36, sampling point SMH Chloroform 2941 EPA method 524.2 Not recorded
1.87 ug/l , sample collected Sep 14, 2016 02:36, sampling point SMH Bromoform 2942 EPA method 524.2 Not recorded
30.3 ug/l , sample collected Sep 14, 2016 02:36, sampling point SMH Bromodichloromethane 2943 EPA method 524.2 Not recorded
22.6 ug/l , sample collected Sep 14, 2016 02:36, sampling point SMH Dibromochloromethane 2944 EPA method 524.2 Not recorded
88 ug/l , sample collected Sep 14, 2016 02:36, sampling point SMH TTHM 2950 Jul 1, 2016 – Sep 30, 2016

Routine (10).