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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.

Nitrite results

MS0530017 , Rock Hill Water Association

38 samples have been analysed for Nitrite at Rock Hill Water Association.

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 Nitrite result

The table below lists 31–38 of 38 samples, newest first — collected June 7, 2004 to August 30, 2010.

8 Nitrite results from the 8 samples listed here: 0 detected, 8 not detected. Those samples also carried 16 results for other analytes, which are on the full results page.

Nitrite results for Rock Hill Water Association, from 31 to 38 of 38 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
Aug 30, 2010
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
100831-035NI
Laboratory
MSDH Lab
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Aug 30, 2010, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Collected
Aug 30, 2010
Sampling point
TF102
Sample type
Routine
Lab sample
100831-034NI
Laboratory
MSDH Lab
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Aug 30, 2010, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Collected
May 11, 2009
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
090512-092NI
Laboratory
MSDH Lab
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Collected
Jul 7, 2008
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
080708-099NI
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jul 7, 2008, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2008 – Dec 31, 2008
Collected
May 14, 2007
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
070515-029NI
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 14, 2007, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2007 – Dec 31, 2007
Collected
Jul 24, 2006
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
060725-071NI
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jul 24, 2006, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2006 – Dec 31, 2006
Collected
Aug 22, 2005
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
050823-185NI
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Aug 22, 2005, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2005 – Dec 31, 2005
Collected
Jun 7, 2004
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
040608-065NI
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 7, 2004, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2004 – Dec 31, 2004

Routine (8).