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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.

Chloroform results

MS0450002 , Bear Creek W/A -East

36 samples have been analysed for Chloroform at Bear Creek W/A -East.

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.

No date range is applied: this list draws on every sample on record. Show the last two years only.

Every Chloroform result

The table below lists 1–10 of 36 samples, newest first — collected December 1, 2016 to June 25, 2026.

10 Chloroform results from the 10 samples listed here: 9 detected, 1 not detected. Those samples also carried 46 results for other analytes, which are on the full results page.

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 The location on record identifies a private home, and we do not publish those.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.

Chloroform results for Bear Creek W/A -East, from 1 to 10 of 36 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
Jun 25, 2026 07:01
Sampling point
SM4 Location withheld
Sample type
Routine
Lab sample
810-197556-1
Laboratory
Eurofins Eaton Analytical South Bend in
43 ug/l , sample collected Jun 25, 2026 07:01, sampling point SM4 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Dec 10, 2025 09:04
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-175072-1
Laboratory
Eurofins Eaton Analytical South Bend in
1.4 ug/l , sample collected Dec 10, 2025 09:04, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Sep 16, 2020 13:10
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
200917-007TH
Laboratory
MSDH Lab
20.5 ug/l , sample collected Sep 16, 2020 13:10, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Jun 24, 2020
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200625-012TH
Laboratory
MSDH Lab
20.2 ug/l , sample collected Jun 24, 2020, sampling point DS000 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Aug 21, 2019 13:15
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190822-009TH
Laboratory
MSDH Lab
20 ug/l , sample collected Aug 21, 2019 13:15, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Jun 12, 2018 04:54
Sampling point
SM3 Location withheld
Sample type
Routine
Lab sample
180613-019TH
Laboratory
MSDH Lab
20.2 ug/l , sample collected Jun 12, 2018 04:54, sampling point SM3 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Jun 12, 2018 05:43
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
180613-018TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 12, 2018 05:43, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Aug 2, 2017 19:15
Sampling point
SM3 Location withheld
Sample type
Routine
Lab sample
170804-004TH
Laboratory
MSDH Lab
16.2 ug/l , sample collected Aug 2, 2017 19:15, sampling point SM3 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Aug 2, 2017 18:30
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
170804-003TH
Laboratory
MSDH Lab
20.5 ug/l , sample collected Aug 2, 2017 18:30, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Collected
Dec 1, 2016 11:59
Sampling point
SM3 Location withheld
Sample type
Routine
Lab sample
161202-030TH
Laboratory
MSDH Lab
18.8 ug/l , sample collected Dec 1, 2016 11:59, sampling point SM3 Chloroform 2941 EPA method 524.2 Not recorded

Routine (10).