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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

MS0810003 , Cypress Creek Rural WTR Assn

20 of the 57 analytes this system has been tested for have been detected at least once, across 106 samples on record.

The other 37 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 106 samples on record, detections range from November 3, 2003 to July 14, 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 Cypress Creek Rural WTR 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 32 of 32 results Jul 10, 2007 Aug 15, 2023
Nitrate-Nitrite 1038 Inorganic Chemical 22 of 22 results Jun 21, 2004 Jul 14, 2026
Nitrate 1040 Inorganic Chemical 22 of 22 results Jun 21, 2004 Jul 14, 2026
Lead 1030 Inorganic Chemical 14 of 32 results Jul 10, 2007 Aug 15, 2023
Barium 1010 Inorganic Chemical 10 of 10 results Nov 3, 2003 Apr 15, 2025
Nickel 1036 Inorganic Chemical 10 of 10 results Nov 3, 2003 Apr 15, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 12, 2011 Jul 17, 2012
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 7 results Aug 2, 2010 Mar 4, 2025
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 17, 2019 Jul 14, 2026
TTHM 2950 Organic Chemical 3 of 7 results Sep 18, 2007 Sep 23, 2013
Chromium 1020 Inorganic Chemical 2 of 10 results Nov 3, 2003 Apr 15, 2025
Sulfate 1055 Inorganic Chemical 2 of 2 results Nov 3, 2003 Apr 5, 2004
Fluoride 1025 Inorganic Chemical 1 of 10 results Nov 28, 2022 Nov 28, 2022
Dichloroacetic Acid 2451 Organic Chemical 1 of 4 results Sep 23, 2013 Sep 23, 2013
Chloroform 2941 Organic Chemical 1 of 4 results Sep 23, 2013 Sep 23, 2013
Bromoform 2942 Organic Chemical 1 of 4 results Sep 23, 2013 Sep 23, 2013
Bromodichloromethane 2943 Organic Chemical 1 of 4 results Sep 23, 2013 Sep 23, 2013
Dibromochloromethane 2944 Organic Chemical 1 of 4 results Sep 23, 2013 Sep 23, 2013
Arsenic 1005 Inorganic Chemical 1 of 10 results May 10, 2010 May 10, 2010
Selenium 1045 Inorganic Chemical 1 of 10 results Apr 5, 2004 Apr 5, 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 41–50 of 106 samples, newest first — collected September 15, 2014 to September 12, 2016. The summary above covers all 106.

29 results from the 10 samples listed here: 12 detected, 17 not detected. Across the whole record it is 137 of 477. 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 Cypress Creek Rural WTR Assn, every result from 41 to 50 of 106 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
Sep 12, 2016 01:05
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
160913-005TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 12, 2016 01:05, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 12, 2016 01:05, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 12, 2016 01:05, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 12, 2016 01:05, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
Not detected below 4 ug/l Minimum Reporting Level , sample collected Sep 12, 2016 01:05, sampling point MRT000 TTHM 2950 Jan 1, 2014 – Dec 31, 2016
Collected
Sep 12, 2016 01:17
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
160913-005HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 12, 2016 01:17, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 12, 2016 01:17, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 12, 2016 01:17, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 12, 2016 01:17, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 12, 2016 01:17, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Sep 12, 2016 01:17, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2014 – Dec 31, 2016
Collected
Jul 18, 2016 01:40
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160719-015CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jul 18, 2016 01:40, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2014 – Dec 31, 2016
Collected
Jun 6, 2016 13:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
160607-007NI
Laboratory
MSDH Lab
0.46 mg/l , sample collected Jun 6, 2016 13:15, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
0.46 mg/l , sample collected Jun 6, 2016 13:15, 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 Jun 6, 2016 13:15, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
Jun 1, 2015 13:45
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
150602-003NI
Laboratory
MSDH Lab
0.44 mg/l , sample collected Jun 1, 2015 13:45, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
0.44 mg/l , sample collected Jun 1, 2015 13:45, 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 Jun 1, 2015 13:45, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
Nov 3, 2014 13:30
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
141104-004NI
Laboratory
MSDH Lab
0.46 mg/l , sample collected Nov 3, 2014 13:30, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
0.45 mg/l , sample collected Nov 3, 2014 13:30, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 3, 2014 13:30, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Collected
Sep 15, 2014 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140916-024PB
Laboratory
MSDH Lab
0.035 mg/l , sample collected Sep 15, 2014 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
0.001 mg/l , sample collected Sep 15, 2014 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 15, 2014 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140916-023PB
Laboratory
MSDH Lab
0.0236 mg/l , sample collected Sep 15, 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 Sep 15, 2014 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 15, 2014 05:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140916-022PB
Laboratory
MSDH Lab
0.0329 mg/l , sample collected Sep 15, 2014 05:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
0.0008 mg/l , sample collected Sep 15, 2014 05:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Sep 15, 2014 06:55
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140916-021PB
Laboratory
MSDH Lab
0.0066 mg/l , sample collected Sep 15, 2014 06:55, 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 Sep 15, 2014 06:55, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014

Routine (10).