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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

MS0610094 , Gulfline Industrial Park

17 of the 51 analytes this system has been tested for have been detected at least once, across 215 samples on record.

The other 34 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 215 samples on record, detections range from November 15, 2004 to April 1, 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 Gulfline Industrial Park, 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 135 of 135 results Aug 14, 2007 Jul 25, 2023
Lead 1030 Inorganic Chemical 90 of 135 results Aug 14, 2007 Jul 25, 2023
Fluoride 1025 Inorganic Chemical 9 of 9 results Nov 15, 2004 Apr 1, 2025
Barium 1010 Inorganic Chemical 8 of 9 results Apr 18, 2005 Apr 1, 2025
Chromium 1020 Inorganic Chemical 7 of 9 results Apr 18, 2005 Apr 1, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 6 of 7 results Sep 10, 2007 Feb 27, 2025
TTHM 2950 Organic Chemical 6 of 7 results Sep 10, 2007 Feb 27, 2025
Nickel 1036 Inorganic Chemical 4 of 9 results May 10, 2010 Apr 1, 2025
Chloroform 2941 Organic Chemical 4 of 4 results Sep 10, 2007 Dec 6, 2016
Dichloroacetic Acid 2451 Organic Chemical 3 of 3 results Jul 6, 2010 Dec 6, 2016
Trichloroacetic Acid 2452 Organic Chemical 3 of 3 results Jul 6, 2010 Dec 6, 2016
Bromodichloromethane 2943 Organic Chemical 3 of 4 results Sep 10, 2007 Dec 6, 2016
Monochloroacetic Acid 2450 Organic Chemical 2 of 3 results Jul 6, 2010 Dec 6, 2016
Sodium 1052 Inorganic Chemical 1 of 1 result Nov 6, 2023 Nov 6, 2023
Xylenes, Total 2955 Organic Chemical 1 of 24 results Jun 28, 2011 Jun 28, 2011
Arsenic 1005 Inorganic Chemical 1 of 9 results May 10, 2010 May 10, 2010
Carbon Tetrachloride 2982 Organic Chemical 1 of 24 results Aug 18, 2009 Aug 18, 2009

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 31–40 of 215 samples, newest first — collected September 13, 2017 to September 9, 2020. The summary above covers all 215.

31 results from the 10 samples listed here: 11 detected, 20 not detected. Across the whole record it is 284 of 995. 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 Gulfline Industrial Park, every result from 31 to 40 of 215 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 9, 2020 08:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200911-001PB
Laboratory
MSDH Lab
0.019 mg/l , sample collected Sep 9, 2020 08:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 9, 2020 08:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Apr 28, 2020 07:55
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
200429-009NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 07:55, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 07:55, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 28, 2020 07:55, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2020 – Dec 31, 2020
Collected
Dec 16, 2019 10:21
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
191217-034NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Dec 16, 2019 10:21, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Dec 16, 2019 10:21, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Dec 16, 2019 10:21, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Collected
Jun 17, 2019 12:23
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
190618-019CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 17, 2019 12:23, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019
Collected
May 6, 2019 11:21
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
190507-007IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 11:21, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0013 mg/l , sample collected May 6, 2019 11:21, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 11:21, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0012 mg/l , sample collected May 6, 2019 11:21, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.147 mg/l , sample collected May 6, 2019 11:21, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 11:21, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0002 mg/l , sample collected May 6, 2019 11:21, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 11:21, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 11:21, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 11:21, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 11:21, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Mar 12, 2018 10:25
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
180313-032NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 12, 2018 10:25, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 12, 2018 10:25, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 12, 2018 10:25, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Sep 13, 2017 07:33
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170914-056PB
Laboratory
MSDH Lab
0.0493 mg/l , sample collected Sep 13, 2017 07:33, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0008 mg/l , sample collected Sep 13, 2017 07:33, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 13, 2017 07:29
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170914-055PB
Laboratory
MSDH Lab
0.0155 mg/l , sample collected Sep 13, 2017 07:29, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 13, 2017 07:29, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 13, 2017 07:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170914-054PB
Laboratory
MSDH Lab
0.0647 mg/l , sample collected Sep 13, 2017 07:10, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0008 mg/l , sample collected Sep 13, 2017 07:10, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 13, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170914-053PB
Laboratory
MSDH Lab
0.0538 mg/l , sample collected Sep 13, 2017 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 13, 2017 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019

Routine (10).