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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.

Trichloroacetic Acid results

MS0550060 , Pearl River Central W/A-Henley Field

12 samples have been analysed for Trichloroacetic Acid at Pearl River Central W/A-Henley Field.

This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

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.

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Every Trichloroacetic Acid result

The table below lists 1–10 of 12 samples, newest first — collected May 12, 2025 to May 11, 2026.

10 Trichloroacetic Acid results from the 10 samples listed here: 6 detected, 4 not detected. Those samples also carried 100 results for other analytes, which are on the full results page.

We withheld the location of 2 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 The location on record identifies a private home, and we do not publish those.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.

Trichloroacetic Acid results for Pearl River Central W/A-Henley Field, from 1 to 10 of 12 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. 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 11, 2026 13:00
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-191733-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 11, 2026 13:00, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
Nov 18, 2025 13:23
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-172807-2
Laboratory
Eurofins Eaton Analytical South Bend in
2.3 ug/l , sample collected Nov 18, 2025 13:23, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
Nov 18, 2025 12:50
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-172807-1
Laboratory
Eurofins Eaton Analytical South Bend in
2.9 ug/l , sample collected Nov 18, 2025 12:50, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
Aug 19, 2025 05:20
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-160947-3
Laboratory
Eurofins Eaton Analytical South Bend in
4.9 ug/l , sample collected Aug 19, 2025 05:20, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
Aug 19, 2025 04:55
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-160947-2
Laboratory
Eurofins Eaton Analytical South Bend in
5.1 ug/l , sample collected Aug 19, 2025 04:55, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
Aug 19, 2025 04:23
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-160947-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 04:23, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
Jun 18, 2025 16:23
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-153040-2
Laboratory
Eurofins Eaton Analytical South Bend in
2.6 ug/l , sample collected Jun 18, 2025 16:23, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
Jun 18, 2025 15:56
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-153040-1
Laboratory
Eurofins Eaton Analytical South Bend in
5.5 ug/l , sample collected Jun 18, 2025 15:56, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
May 12, 2025 13:23
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-148617-2
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 12, 2025 13:23, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Collected
May 12, 2025 12:48
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-148617-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 12, 2025 12:48, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded

Routine (10).