Lead and copper

MS0010005 , Broadmoor Utilities, Inc

51–80 of 80 monitoring periods, newest first. This page applies no date range. The same list limited to the last two years.

Lead and copper 90th-percentile sample summaries for Broadmoor Utilities, Inc, 51 to 80 of 80 summaries shown. The agency records no date of receipt for any of them.
Analyte	Monitoring period	Samples	90th percentile	Facility	Data quality
Copper	Jan 1, 2012 – Jun 30, 2012	20	1.9155 mg/l	DS000	Accepted
Lead	Jan 1, 2012 – Jun 30, 2012	20	0.0025 mg/l	DS000	Accepted
Copper	Jul 1, 2011 – Dec 31, 2011	21	1.2816 mg/l	DS000	Accepted
Lead	Jul 1, 2011 – Dec 31, 2011	21	0.0054 mg/l	DS000	Accepted
Copper	Jan 1, 2011 – Jun 30, 2011	23	2.1144 mg/l	DS000	Accepted
Lead	Jan 1, 2011 – Jun 30, 2011	22	0.0029 mg/l	DS000	Accepted
Copper	Jul 1, 2010 – Dec 31, 2010	21	2.1243 mg/l	DS000	Accepted
Lead	Jul 1, 2010 – Dec 31, 2010	21	0.0034 mg/l	DS000	Accepted
Copper	Jan 1, 2010 – Jun 30, 2010	21	1.9261 mg/l	DS000	Accepted
Lead	Jan 1, 2010 – Jun 30, 2010	21	0.0024 mg/l	DS000	Accepted
Copper	Jul 1, 2009 – Dec 31, 2009	20	2.2873 mg/l	DS000	Accepted
Lead	Jul 1, 2009 – Dec 31, 2009	20	0.0033 mg/l	DS000	Accepted
Copper	Jan 1, 2009 – Jun 30, 2009	20	1.8409 mg/l	DS000	Accepted
Lead	Jan 1, 2009 – Jun 30, 2009	20	0.0032 mg/l	DS000	Accepted
Copper	Jul 1, 2008 – Dec 31, 2008	21	2.0248 mg/l	DS000	Accepted
Lead	Jul 1, 2008 – Dec 31, 2008	21	0.003 mg/l	DS000	Accepted
Copper	Jan 1, 2008 – Jun 30, 2008	20	1.9751 mg/l	DS000	Accepted
Lead	Jan 1, 2008 – Jun 30, 2008	20	0.0039 mg/l	DS000	Accepted
Copper	Jan 1, 2006 – Dec 31, 2008	11	2.4587 mg/l	DS000	Accepted
Lead	Jan 1, 2006 – Dec 31, 2008	11	0.0042 mg/l	DS000	Accepted
Copper	Jan 1, 2000 – Dec 31, 2002	10	0.649 mg/l	DS000	Accepted
Lead	Jan 1, 2000 – Dec 31, 2002	10	0.008 mg/l	DS000	Accepted
Copper	Jan 1, 1996 – Dec 31, 1996	10	0.586 mg/l	DS000	Accepted
Lead	Jan 1, 1996 – Dec 31, 1996	10	0.002 mg/l	DS000	Accepted
Copper	Jan 1, 1995 – Dec 31, 1995	10	0.081 mg/l	DS000	Accepted
Lead	Jan 1, 1995 – Dec 31, 1995	10	0.002 mg/l	DS000	Accepted
Copper	Jan 1, 1994 – Jun 30, 1994	20	0.169 mg/l	DS000	Accepted
Lead	Jan 1, 1994 – Jun 30, 1994	20	0.001 mg/l	DS000	Accepted
Copper	Jul 1, 1993 – Dec 31, 1993	20	0.317 mg/l	DS000	Accepted
Lead	Jul 1, 1993 – Dec 31, 1993	20	0.005 mg/l	DS000	Accepted

No date of receipt is recorded for any of these summaries.

This system’s violations

What the 90th percentile is

The 90th percentile of all samples collected from the distribution system is the standard that the US Environmental Protection Agency has chosen for determining compliance with the Lead and Copper Action Level under the federal Lead and Copper Rule. The 90th percentile is determined by ranking all sample results from lowest to highest and finding a result that is 90% of the number of sample results from the top. For example, if there are 10 sample results, the 90th percentile would be the 9th sample result from the top.

From the help text published with these pages.