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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

MS0300165 , Gulf LNG Clean Energy Potable Water Plan

15 of the 54 analytes this system has been tested for have been detected at least once, across 129 samples on record.

The other 39 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 129 samples on record, detections range from August 8, 2012 to August 4, 2026. These figures cover the whole record; the list of samples further down is narrowed.

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 Gulf LNG Clean Energy Potable Water Plan, 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 41 of 41 results Nov 7, 2012 Jul 18, 2023
Lead 1030 Inorganic Chemical 30 of 41 results Nov 7, 2012 Jul 18, 2023
Carbon, Total 2920 Water Quality 13 of 26 results Oct 23, 2024 Aug 4, 2026
Alkalinity, Total 1927 Water Quality 12 of 12 results Nov 14, 2024 Aug 4, 2026
Xylenes, Total 2955 Organic Chemical 8 of 14 results Apr 23, 2018 Feb 1, 2023
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 7 of 7 results Aug 8, 2012 Apr 2, 2025
TTHM 2950 Organic Chemical 6 of 7 results Aug 8, 2012 Apr 2, 2025
Nickel 1036 Inorganic Chemical 4 of 8 results Oct 26, 2021 Apr 9, 2025
Sodium 1052 Inorganic Chemical 4 of 4 results Dec 17, 2020 Mar 4, 2025
Dichloroacetic Acid 2451 Organic Chemical 4 of 4 results Aug 8, 2012 Aug 6, 2018
Trichloroacetic Acid 2452 Organic Chemical 4 of 4 results Aug 8, 2012 Aug 6, 2018
Chloroform 2941 Organic Chemical 4 of 4 results Aug 8, 2012 Aug 6, 2018
Chromium 1020 Inorganic Chemical 1 of 8 results Apr 9, 2025 Apr 9, 2025
Barium 1010 Inorganic Chemical 1 of 8 results Sep 23, 2021 Sep 23, 2021
Monochloroacetic Acid 2450 Organic Chemical 1 of 4 results Aug 8, 2012 Aug 8, 2012

Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

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The most recent samples, result by result

The table below lists 31–34 of 34 samples, newest first — collected October 23, 2024 to December 5, 2024. The summary above covers all 34.

6 results from the 4 samples listed here: 5 detected, 1 not detected. 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 Gulf LNG Clean Energy Potable Water Plan, every result from 31 to 34 of 34 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
Dec 5, 2024 12:30
Sampling point
IN070 Master Meter - Intake
Sample type
Routine
Lab sample
810-130575-1
Laboratory
Eurofins Eaton Analytical South Bend in
21 mg/l , sample collected Dec 5, 2024 12:30, sampling point IN070 Alkalinity, Total 1927 EPA method 2320B Dec 1, 2024 – Dec 31, 2024
1.55 mg/l , sample collected Dec 5, 2024 12:30, sampling point IN070 Carbon, Total 2920 EPA method 5310C Dec 1, 2024 – Dec 31, 2024
Collected
Nov 14, 2024 12:10
Sampling point
TF080 Treatment Facility TF080
Sample type
Routine
Lab sample
810-128362-2
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 0.5 mg/l Minimum Reporting Level , sample collected Nov 14, 2024 12:10, sampling point TF080 Carbon, Total 2920 EPA method 5310C Nov 1, 2024 – Nov 30, 2024
Collected
Nov 14, 2024 12:06
Sampling point
IN070 Master Meter - Intake
Sample type
Routine
Lab sample
810-128362-1
Laboratory
Eurofins Eaton Analytical South Bend in
17 mg/l , sample collected Nov 14, 2024 12:06, sampling point IN070 Alkalinity, Total 1927 EPA method 2320B Nov 1, 2024 – Nov 30, 2024
2.15 mg/l , sample collected Nov 14, 2024 12:06, sampling point IN070 Carbon, Total 2920 EPA method 5310C Nov 1, 2024 – Nov 30, 2024
Collected
Oct 23, 2024 13:10
Sampling point
TF080 Treatment Facility TF080
Sample type
Routine
Lab sample
810-125621-2
Laboratory
Eurofins Eaton Analytical South Bend in
1.68 mg/l , sample collected Oct 23, 2024 13:10, sampling point TF080 Carbon, Total 2920 EPA method 5310C Oct 1, 2024 – Oct 31, 2024

Routine (4).