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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

MS0750002 , Culkin Water Dist

43 of the 75 analytes this system has been tested for have been detected at least once, across 783 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 783 samples on record, detections range from July 23, 2002 to July 21, 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 Culkin Water Dist, 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 251 of 251 results Jun 17, 2004 Aug 21, 2025
TTHM 2950 Organic Chemical 232 of 233 results Mar 15, 2004 Dec 10, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 224 of 225 results Mar 15, 2004 Oct 22, 2025
Chloroform 2941 Organic Chemical 159 of 159 results Aug 3, 2006 Dec 10, 2025
Bromodichloromethane 2943 Organic Chemical 159 of 159 results Aug 3, 2006 Dec 10, 2025
Dibromochloromethane 2944 Organic Chemical 159 of 159 results Aug 3, 2006 Dec 10, 2025
Dichloroacetic Acid 2451 Organic Chemical 148 of 148 results Dec 4, 2007 Oct 22, 2025
Trichloroacetic Acid 2452 Organic Chemical 147 of 148 results Dec 4, 2007 Oct 22, 2025
Bromoform 2942 Organic Chemical 142 of 159 results Aug 3, 2006 Dec 10, 2025
Dibromoacetic Acid 2454 Organic Chemical 138 of 148 results Dec 4, 2007 Oct 22, 2025
Monochloroacetic Acid 2450 Organic Chemical 119 of 148 results Dec 4, 2007 Oct 22, 2025
Monobromoacetic Acid 2453 Organic Chemical 81 of 148 results Feb 4, 2008 Oct 22, 2025
Lead 1030 Inorganic Chemical 61 of 251 results Jun 17, 2004 Aug 21, 2025
Fluoride 1025 Inorganic Chemical 19 of 19 results Jul 23, 2002 Apr 1, 2025
Nitrate-Nitrite 1038 Inorganic Chemical 17 of 22 results Jun 14, 2004 Jul 21, 2026
Nitrate 1040 Inorganic Chemical 17 of 22 results Jun 14, 2004 Jul 21, 2026
Barium 1010 Inorganic Chemical 13 of 13 results Jul 23, 2002 Apr 1, 2025
Chromium 1020 Inorganic Chemical 12 of 13 results Jul 23, 2002 Apr 1, 2025
Arsenic 1005 Inorganic Chemical 11 of 13 results Jul 23, 2002 Apr 1, 2025
Sulfate 1055 Inorganic Chemical 11 of 11 results Jul 23, 2002 Jun 12, 2017
Sodium 1052 Inorganic Chemical 9 of 9 results Jun 16, 2010 Jul 21, 2026
Calcium 1016 Inorganic Chemical 6 of 6 results Jun 16, 2010 Jun 12, 2017
Chloride 1017 Inorganic Chemical 6 of 6 results Jun 16, 2010 Jun 12, 2017
Potassium 1042 Inorganic Chemical 6 of 6 results Jun 16, 2010 Jun 12, 2017
Residue, Total, Filterable 1057 Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
Alkalinity, Caco3 Stability 1067 Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
Carbon Dioxide 1901 Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
Color 1905 Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
Hardness, Total (As Caco3) 1915 Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
Alkalinity, Total 1927 Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
Calculated Sodium NACA Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
PH, Field Result PHFD Water Quality 6 of 6 results Jun 16, 2010 Jun 12, 2017
Selenium 1045 Inorganic Chemical 6 of 13 results Jul 23, 2002 Apr 18, 2006
Manganese 1032 Inorganic Chemical 4 of 6 results Jun 16, 2010 Jun 12, 2017
Iron, Field Result FEFD Inorganic Chemical 4 of 5 results Jun 16, 2010 Jun 12, 2017
Nickel 1036 Inorganic Chemical 4 of 13 results Jul 23, 2002 May 28, 2013
Iron 1028 Inorganic Chemical 3 of 6 results Jun 12, 2017 Jun 12, 2017
Magnesium 1031 Inorganic Chemical 3 of 6 results Jun 12, 2017 Jun 12, 2017
Gross Alpha, Incl. Radon & U 4002 Radionuclide 1 of 2 results Oct 1, 2019 Oct 1, 2019
Combined Radium (-226 & -228) 4010 Radionuclide 1 of 6 results Oct 1, 2019 Oct 1, 2019
Radium-226 4020 Radionuclide 1 of 4 results Oct 1, 2019 Oct 1, 2019
Radium-228 4030 Radionuclide 1 of 4 results Oct 1, 2019 Oct 1, 2019
Dichloromethane 2964 Organic Chemical 1 of 13 results Mar 10, 2004 Mar 10, 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 771–780 of 783 samples, newest first — collected January 29, 2002 to March 10, 2004. The summary above covers all 783.

74 results from the 10 samples listed here: 26 detected, 48 not detected. Across the whole record it is 2,224 of 2,976. 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 Culkin Water Dist, every result from 771 to 780 of 783 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 10, 2004
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
040311-017VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 1,2,4-Trichlorobenzene 2378 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Cis-1,2-Dichloroethylene 2380 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Xylenes, Total 2955 Jan 1, 2004 – Mar 31, 2004
1.2 ug/l , sample collected Mar 10, 2004, sampling point TF080 Dichloromethane 2964 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 O-Dichlorobenzene 2968 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 P-Dichlorobenzene 2969 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Vinyl Chloride 2976 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 1,1-Dichloroethylene 2977 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Trans-1,2-Dichloroethylene 2979 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 1,2-Dichloroethane 2980 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 1,1,1-Trichloroethane 2981 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Carbon Tetrachloride 2982 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 1,2-Dichloropropane 2983 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Trichloroethylene 2984 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 1,1,2-Trichloroethane 2985 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Tetrachloroethylene 2987 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Chlorobenzene 2989 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Benzene 2990 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Toluene 2991 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Ethylbenzene 2992 Jan 1, 2004 – Mar 31, 2004
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 10, 2004, sampling point TF080 Styrene 2996 Jan 1, 2004 – Mar 31, 2004
Collected
Jul 23, 2002
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
020724-025IN
Laboratory
MSDH Lab
0.002 mg/l , sample collected Jul 23, 2002, sampling point TF080 Arsenic 1005 EPA method 200.8 Not recorded
0.002 mg/l , sample collected Jul 23, 2002, sampling point TF080 Barium 1010 EPA method 200.8 Not recorded
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point TF080 Cadmium 1015 EPA method 200.8 Not recorded
0.011 mg/l , sample collected Jul 23, 2002, sampling point TF080 Chromium 1020 EPA method 200.8 Not recorded
0.841 mg/l , sample collected Jul 23, 2002, sampling point TF080 Fluoride 1025 EPA method 300.0 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point TF080 Mercury 1035 EPA method 200.8 Not recorded
Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point TF080 Nickel 1036 EPA method 200.8 Not recorded
0.005 mg/l , sample collected Jul 23, 2002, sampling point TF080 Selenium 1045 EPA method 200.8 Not recorded
28.7 mg/l , sample collected Jul 23, 2002, sampling point TF080 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point TF080 Antimony, Total 1074 EPA method 200.8 Not recorded
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point TF080 Beryllium, Total 1075 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point TF080 Thallium, Total 1085 EPA method 200.8 Not recorded
Collected
Jul 23, 2002
Sampling point
CC093 Master Meter M093
Sample type
Routine
Lab sample
020724-024IN
Laboratory
MSDH Lab
0.001 mg/l , sample collected Jul 23, 2002, sampling point CC093 Arsenic 1005 EPA method 200.8 Not recorded
0.025 mg/l , sample collected Jul 23, 2002, sampling point CC093 Barium 1010 EPA method 200.8 Not recorded
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC093 Cadmium 1015 EPA method 200.8 Not recorded
0.005 mg/l , sample collected Jul 23, 2002, sampling point CC093 Chromium 1020 EPA method 200.8 Not recorded
0.782 mg/l , sample collected Jul 23, 2002, sampling point CC093 Fluoride 1025 EPA method 300.0 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC093 Mercury 1035 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 23, 2002, sampling point CC093 Nickel 1036 EPA method 200.8 Not recorded
0.002 mg/l , sample collected Jul 23, 2002, sampling point CC093 Selenium 1045 EPA method 200.8 Not recorded
6.93 mg/l , sample collected Jul 23, 2002, sampling point CC093 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC093 Antimony, Total 1074 EPA method 200.8 Not recorded
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC093 Beryllium, Total 1075 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC093 Thallium, Total 1085 EPA method 200.8 Not recorded
Collected
Jul 23, 2002
Sampling point
CC092 Master Meter M092
Sample type
Routine
Lab sample
020724-023IN
Laboratory
MSDH Lab
0.001 mg/l , sample collected Jul 23, 2002, sampling point CC092 Arsenic 1005 EPA method 200.8 Not recorded
0.025 mg/l , sample collected Jul 23, 2002, sampling point CC092 Barium 1010 EPA method 200.8 Not recorded
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC092 Cadmium 1015 EPA method 200.8 Not recorded
0.005 mg/l , sample collected Jul 23, 2002, sampling point CC092 Chromium 1020 EPA method 200.8 Not recorded
0.911 mg/l , sample collected Jul 23, 2002, sampling point CC092 Fluoride 1025 EPA method 300.0 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC092 Mercury 1035 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 23, 2002, sampling point CC092 Nickel 1036 EPA method 200.8 Not recorded
0.002 mg/l , sample collected Jul 23, 2002, sampling point CC092 Selenium 1045 EPA method 200.8 Not recorded
7.09 mg/l , sample collected Jul 23, 2002, sampling point CC092 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC092 Antimony, Total 1074 EPA method 200.8 Not recorded
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC092 Beryllium, Total 1075 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC092 Thallium, Total 1085 EPA method 200.8 Not recorded
Collected
Jul 23, 2002
Sampling point
CC091 Master Meter M091
Sample type
Routine
Lab sample
020724-022IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC091 Arsenic 1005 EPA method 200.8 Not recorded
0.028 mg/l , sample collected Jul 23, 2002, sampling point CC091 Barium 1010 EPA method 200.8 Not recorded
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC091 Cadmium 1015 EPA method 200.8 Not recorded
0.004 mg/l , sample collected Jul 23, 2002, sampling point CC091 Chromium 1020 EPA method 200.8 Not recorded
0.745 mg/l , sample collected Jul 23, 2002, sampling point CC091 Fluoride 1025 EPA method 300.0 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC091 Mercury 1035 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 23, 2002, sampling point CC091 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC091 Selenium 1045 EPA method 200.8 Not recorded
7.02 mg/l , sample collected Jul 23, 2002, sampling point CC091 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC091 Antimony, Total 1074 EPA method 200.8 Not recorded
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC091 Beryllium, Total 1075 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 23, 2002, sampling point CC091 Thallium, Total 1085 EPA method 200.8 Not recorded
Collected
Feb 12, 2002
Sampling point
CC091 Master Meter M091
Sample type
Routine
Lab sample
020213-071CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point CC091 Cyanide 1024 EPA method 335.4 Not recorded
Collected
Feb 12, 2002
Sampling point
CC092 Master Meter M092
Sample type
Routine
Lab sample
020213-057CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point CC092 Cyanide 1024 EPA method 335.4 Not recorded
Collected
Feb 12, 2002
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
020213-056CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point TF080 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Feb 12, 2002
Sampling point
CC093 Master Meter M093
Sample type
Routine
Lab sample
020213-055CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point CC093 Cyanide 1024 EPA method 335.4 Not recorded
Collected
Jan 29, 2002
Sampling point
CC091 Master Meter M091
Sample type
Routine
Lab sample
020130-004CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point CC091 Cyanide 1024 EPA method 335.4 Not recorded

Routine (10).