Lead and copper

MS0360038 , Roseburg Forest Products

Every monitoring period on record is listed here. This page applies no date range. The same list limited to the last two years.

Lead and copper 90th-percentile sample summaries for Roseburg Forest Products, 40 summaries, every one on record. The agency records no date of receipt for any of them.
Analyte	Monitoring period	Samples	90th percentile	Facility	Data quality
Copper	Jan 1, 2011 – Dec 31, 2011	6	0.2138 mg/l	DS000	Accepted
Lead	Jan 1, 2011 – Dec 31, 2011	6	0.0011 mg/l	DS000	Accepted
Copper	Jan 1, 2010 – Dec 31, 2010	5	0.4921 mg/l	DS000	Accepted
Lead	Jan 1, 2010 – Dec 31, 2010	5	0.0032 mg/l	DS000	Accepted
Copper	Jan 1, 2009 – Jun 30, 2009	10	0.4983 mg/l	DS000	Accepted
Lead	Jan 1, 2009 – Jun 30, 2009	10	0.0034 mg/l	DS000	Accepted
Copper	Jul 1, 2008 – Dec 31, 2008	10	0.7703 mg/l	DS000	Accepted
Lead	Jul 1, 2008 – Dec 31, 2008	10	0.0096 mg/l	DS000	Accepted
Copper	Jan 1, 2008 – Jun 30, 2008	10	0.6256 mg/l	DS000	Accepted
Lead	Jan 1, 2008 – Jun 30, 2008	10	0.0207 mg/l	DS000	Accepted
Copper	Jan 1, 2006 – Dec 31, 2006	6	1.5161 mg/l	DS000	Accepted
Lead	Jan 1, 2006 – Dec 31, 2006	6	0.0099 mg/l	DS000	Accepted
Copper	Jan 1, 2004 – Dec 31, 2004	5	1.4084 mg/l	DS000	Accepted
Lead	Jan 1, 2004 – Dec 31, 2004	5	0.0081 mg/l	DS000	Accepted
Copper	Jan 1, 2002 – Dec 31, 2002	20	1.133 mg/l	DS000	Accepted
Lead	Jan 1, 2002 – Dec 31, 2002	20	0.014 mg/l	DS000	Accepted
Copper	Jan 1, 2001 – Jun 30, 2001	10	0.135 mg/l	DS000	Accepted
Lead	Jan 1, 2001 – Jun 30, 2001	10	0.001 mg/l	DS000	Accepted
Copper	Jul 1, 2000 – Dec 31, 2000	9	1.137 mg/l	DS000	Accepted
Lead	Jul 1, 2000 – Dec 31, 2000	9	0.005 mg/l	DS000	Accepted
Copper	Jan 1, 2000 – Jun 30, 2000	10	1.373 mg/l	DS000	Accepted
Lead	Jan 1, 2000 – Jun 30, 2000	10	0.002 mg/l	DS000	Accepted
Copper	Jan 1, 1999 – Jun 30, 1999	5	1.489 mg/l	DS000	Accepted
Lead	Jan 1, 1999 – Jun 30, 1999	5	0.002 mg/l	DS000	Accepted
Copper	Jan 1, 1997 – Jun 30, 1997	10	1.179 mg/l	DS000	Accepted
Lead	Jan 1, 1997 – Jun 30, 1997	10	0.006 mg/l	DS000	Accepted
Copper	Jul 1, 1996 – Dec 31, 1996	10	3.864 mg/l	DS000	Accepted
Lead	Jul 1, 1996 – Dec 31, 1996	10	0.003 mg/l	DS000	Accepted
Copper	Jan 1, 1996 – Jun 30, 1996	10	6.55 mg/l	DS000	Accepted
Lead	Jan 1, 1996 – Jun 30, 1996	10	0.03 mg/l	DS000	Accepted
Copper	Jul 1, 1995 – Dec 31, 1995	10	6.612 mg/l	DS000	Accepted
Lead	Jul 1, 1995 – Dec 31, 1995	10	0.014 mg/l	DS000	Accepted
Copper	Jan 1, 1995 – Jun 30, 1995	10	6.485 mg/l	DS000	Accepted
Lead	Jan 1, 1995 – Jun 30, 1995	10	0.018 mg/l	DS000	Accepted
Copper	Jul 1, 1994 – Dec 31, 1994	10	5.073 mg/l	DS000	Accepted
Lead	Jul 1, 1994 – Dec 31, 1994	10	0.008 mg/l	DS000	Accepted
Copper	Jan 1, 1994 – Jun 30, 1994	10	5.311 mg/l	DS000	Accepted
Lead	Jan 1, 1994 – Jun 30, 1994	10	0.037 mg/l	DS000	Accepted
Copper	Jul 1, 1993 – Dec 31, 1993	10	5.182 mg/l	DS000	Accepted
Lead	Jul 1, 1993 – Dec 31, 1993	10	0.097 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.