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
MS0350006 , Porterville W/A
16 samples have been analysed for Chloroform at Porterville W/A.
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 16 samples, newest first — collected June 15, 2020 to December 1, 2025.
10 Chloroform results from the 10 samples listed here: 0 detected, 10 not detected. Those samples also carried 88 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 The location on record identifies a private home, and we do not publish those.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.
| Result | Analyte | Monitoring period |
|---|---|---|
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Dec 1, 2025 10:00, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 20, 2024 14:25, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 20, 2024 14:25, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 21, 2024 15:30, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 21, 2024 14:28, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 4, 2024 13:04, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 4, 2024 13:04, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 12:30, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 11, 2024 11:30, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
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| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 15, 2020 14:22, sampling point DS000 | Chloroform 2941 EPA method 524.2 | Not recorded |
-
- Collected
- Dec 1, 2025 10:00
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-173608-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Nov 20, 2024 14:25
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-128992-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Nov 20, 2024 14:25
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-128992-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 21, 2024 15:30
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-117474-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 21, 2024 14:28
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-117474-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 4, 2024 13:04
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-107235-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 4, 2024 13:04
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-107235-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Mar 11, 2024 12:30
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-96845-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Mar 11, 2024 11:30
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-96845-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 15, 2020 14:22
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200616-001TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
Routine (10).