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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.

Selenium results

MS0750005 , Hilldale Water District

19 samples have been analysed for Selenium at Hilldale Water District.

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 Selenium result

The table below lists 11–19 of 19 samples, newest first — collected October 29, 2003 to March 3, 2010.

9 Selenium results from the 9 samples listed here: 4 detected, 5 not detected. Those samples also carried 94 results for other analytes, which are on the full results page.

Selenium results for Hilldale Water District, from 11 to 19 of 19 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
Mar 3, 2010
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
100304-021IN
Laboratory
MSDH Lab
0.003 mg/l , sample collected Mar 3, 2010, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Mar 3, 2010
Sampling point
TF081
Sample type
Routine
Lab sample
100304-020IN
Laboratory
MSDH Lab
0.001 mg/l , sample collected Mar 3, 2010, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Apr 19, 2006
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
060420-045IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Apr 19, 2006
Sampling point
TF081
Sample type
Routine
Lab sample
060420-044IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
May 2, 2005
Sampling point
TF081
Sample type
Routine
Lab sample
050503-095IN
Laboratory
MSDH Lab
0.001869 mg/l , sample collected May 2, 2005, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
May 2, 2005
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
050503-094IN
Laboratory
MSDH Lab
0.001967 mg/l , sample collected May 2, 2005, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2005 – Dec 31, 2007
Collected
Nov 15, 2004
Sampling point
TF081
Sample type
Routine
Lab sample
041116-070IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Nov 15, 2004, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Apr 5, 2004
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
040406-016IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Apr 5, 2004, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Oct 29, 2003
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
031030-023IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 29, 2003, sampling point TF080 Selenium 1045 EPA method 200.8 Not recorded

Routine (9).