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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

MS0440004 , Town of Crawford

17 of the 57 analytes this system has been tested for have been detected at least once, across 204 samples on record.

The other 40 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 204 samples on record, detections range from October 8, 2003 to March 10, 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 Town of Crawford, 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 62 of 62 results Aug 9, 2011 Sep 7, 2023
Lead 1030 Inorganic Chemical 30 of 62 results Aug 9, 2011 Sep 7, 2023
Barium 1010 Inorganic Chemical 20 of 20 results Oct 8, 2003 Mar 10, 2025
Fluoride 1025 Inorganic Chemical 20 of 20 results Oct 8, 2003 Mar 10, 2025
Chromium 1020 Inorganic Chemical 14 of 20 results Oct 8, 2003 Mar 10, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 13, 2011 Aug 3, 2012
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 17, 2019 Feb 10, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 5 of 10 results Sep 28, 2009 May 20, 2024
Nickel 1036 Inorganic Chemical 4 of 20 results Mar 30, 2005 Mar 10, 2025
TTHM 2950 Organic Chemical 4 of 10 results Aug 23, 2007 May 22, 2023
Arsenic 1005 Inorganic Chemical 3 of 20 results Mar 9, 2016 Jul 22, 2019
Dichloroacetic Acid 2451 Organic Chemical 2 of 5 results Aug 6, 2013 Oct 19, 2020
Monobromoacetic Acid 2453 Organic Chemical 2 of 5 results Aug 6, 2013 Oct 19, 2020
Dibromochloromethane 2944 Organic Chemical 1 of 5 results Oct 19, 2020 Oct 19, 2020
Selenium 1045 Inorganic Chemical 1 of 20 results Mar 9, 2016 Mar 9, 2016
Monochloroacetic Acid 2450 Organic Chemical 1 of 5 results Aug 6, 2013 Aug 6, 2013
Cadmium 1015 Inorganic Chemical 1 of 20 results Mar 30, 2005 Mar 30, 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 11–20 of 204 samples, newest first — collected September 7, 2023 to May 20, 2024. The summary above covers all 204.

19 results from the 10 samples listed here: 7 detected, 12 not detected. Across the whole record it is 186 of 868. 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 4 sampling points 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 Town of Crawford, every result from 11 to 20 of 204 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
May 20, 2024 12:15
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-240521-004
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 20, 2024 12:15, sampling point MRT000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Mar 18, 2024 12:50
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
NI-240319-042
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 18, 2024 12:50, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 18, 2024 12:50, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 18, 2024 12:50, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Mar 18, 2024 12:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-240319-041
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 18, 2024 12:45, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 18, 2024 12:45, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 18, 2024 12:45, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2024 – Dec 31, 2024
Collected
Jan 8, 2024 13:10
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
RU-240109-015
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 8, 2024 13:10, sampling point TF102 Combined Uranium 4006 EPA method 200.8 Jan 1, 2019 – Dec 31, 2024
Collected
Jan 8, 2024 13:05
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
RU-240109-016
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 8, 2024 13:05, sampling point TF101 Combined Uranium 4006 EPA method 200.8 Jan 1, 2019 – Dec 31, 2024
Collected
Sep 7, 2023 08:30
Sampling point
LC0008 Location withheld
Sample type
Routine
Lab sample
PB-230908-075
Laboratory
MSDH Lab
0.178 mg/l , sample collected Sep 7, 2023 08:30, sampling point LC0008 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
1 ug/l , sample collected Sep 7, 2023 08:30, sampling point LC0008 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 7, 2023 06:30
Sampling point
LC0005 Location withheld
Sample type
Routine
Lab sample
PB-230908-073
Laboratory
MSDH Lab
0.0734 mg/l , sample collected Sep 7, 2023 06:30, sampling point LC0005 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 7, 2023 06:30, sampling point LC0005 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 7, 2023 09:13
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-230908-072
Laboratory
MSDH Lab
0.295 mg/l , sample collected Sep 7, 2023 09:13, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 7, 2023 09:13, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 7, 2023 10:00
Sampling point
LC0018 Location withheld
Sample type
Routine
Lab sample
PB-230908-071
Laboratory
MSDH Lab
0.0165 mg/l , sample collected Sep 7, 2023 10:00, sampling point LC0018 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
0.5 ug/l , sample collected Sep 7, 2023 10:00, sampling point LC0018 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Collected
Sep 7, 2023 08:00
Sampling point
LC0015 Location withheld
Sample type
Routine
Lab sample
PB-230908-069
Laboratory
MSDH Lab
0.175 mg/l , sample collected Sep 7, 2023 08:00, sampling point LC0015 Copper, Free 1022 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 7, 2023 08:00, sampling point LC0015 Lead 1030 EPA method 200.8 Jan 1, 2021 – Dec 31, 2023

Routine (10).