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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

MS0590007 , Holcut-Cairo Water Assn

20 of the 58 analytes this system has been tested for have been detected at least once, across 161 samples on record.

The other 38 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 161 samples on record, detections range from October 20, 2003 to September 29, 2025. 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 Holcut-Cairo Water Assn, 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 60 of 60 results Aug 7, 2007 Jul 18, 2023
TTHM 2950 Organic Chemical 13 of 19 results Aug 9, 2004 Sep 29, 2025
Barium 1010 Inorganic Chemical 10 of 10 results Oct 20, 2003 Mar 17, 2025
Bromodichloromethane 2943 Organic Chemical 8 of 14 results Sep 5, 2007 Sep 29, 2025
Dibromochloromethane 2944 Organic Chemical 8 of 14 results Jun 28, 2010 Sep 29, 2025
Nickel 1036 Inorganic Chemical 8 of 10 results Mar 22, 2004 Mar 17, 2025
Lead 1030 Inorganic Chemical 8 of 60 results Aug 7, 2007 Jul 18, 2017
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 7 of 15 results Sep 5, 2007 Jun 24, 2024
Bromoform 2942 Organic Chemical 5 of 14 results Jun 28, 2010 Sep 29, 2025
Chloroform 2941 Organic Chemical 5 of 14 results Sep 5, 2007 Nov 20, 2024
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 12, 2011 Jul 17, 2012
Fluoride 1025 Inorganic Chemical 4 of 10 results Oct 20, 2003 Mar 17, 2025
Chromium 1020 Inorganic Chemical 4 of 10 results Oct 20, 2003 May 6, 2013
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 18, 2019 Mar 3, 2025
Dichloroacetic Acid 2451 Organic Chemical 2 of 9 results Aug 9, 2016 Nov 20, 2024
Monobromoacetic Acid 2453 Organic Chemical 1 of 9 results Sep 29, 2020 Sep 29, 2020
Xylenes, Total 2955 Organic Chemical 1 of 14 results Aug 17, 2010 Aug 17, 2010
Cadmium 1015 Inorganic Chemical 1 of 10 results Apr 11, 2005 Apr 11, 2005
Selenium 1045 Inorganic Chemical 1 of 10 results Apr 11, 2005 Apr 11, 2005
Sulfate 1055 Inorganic Chemical 1 of 1 result Oct 20, 2003 Oct 20, 2003

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 161 samples, newest first — collected June 24, 2014 to August 19, 2014. The summary above covers all 161.

39 results from the 10 samples listed here: 10 detected, 29 not detected. Across the whole record it is 155 of 767. 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 Holcut-Cairo Water Assn, every result from 81 to 90 of 161 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 19, 2014 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-098PB
Laboratory
MSDH Lab
0.0054 mg/l , sample collected Aug 19, 2014 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 07:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-097PB
Laboratory
MSDH Lab
0.0099 mg/l , sample collected Aug 19, 2014 07:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 07:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 07:05
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-096PB
Laboratory
MSDH Lab
0.0008 mg/l , sample collected Aug 19, 2014 07:05, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 07:05, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-095PB
Laboratory
MSDH Lab
0.0041 mg/l , sample collected Aug 19, 2014 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 05:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-094PB
Laboratory
MSDH Lab
0.0165 mg/l , sample collected Aug 19, 2014 05:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 05:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 09:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-093PB
Laboratory
MSDH Lab
0.002 mg/l , sample collected Aug 19, 2014 09:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 09:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 06:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-092PB
Laboratory
MSDH Lab
0.013 mg/l , sample collected Aug 19, 2014 06:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 06:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 08:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-091PB
Laboratory
MSDH Lab
0.0166 mg/l , sample collected Aug 19, 2014 08:20, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 19, 2014 08:20, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 19, 2014 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140820-090PB
Laboratory
MSDH Lab
0.0138 mg/l , sample collected Aug 19, 2014 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
0.0005 mg/l , sample collected Aug 19, 2014 08:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Jun 24, 2014 01:31
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
140625-018VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 24, 2014 01:31, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2014 – Dec 31, 2014

Routine (10).