Updates for the Unregulated Contaminant Monitoring Rule (UCMR)

The UCMR Update is a periodically published circular of information for stakeholders participating in Unregulated Contaminant Monitoring Rule (UCMR) monitoring and data reporting.

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UCMR 3 Updates (items concerning the third cycle of UCMR)

• Issue 16, May 2012 (PDF) (5 pp, 196K)

UCMR 2 Updates (items concerning the second cycle of UCMR)

• Issue 15, March 2011 (PDF) (6 pp, 618K)
• Issue 14, December 2010 (PDF) (4 pp, 158K)
• Issue 13, December 2009 (PDF) (4 pp, 523K)
• Issue 12, August 2009 (PDF) (4 pp, 512K)
• Issue 11, November 2008 (PDF) (7 pp, 326K)
• Issue 10, March 2007 (PDF) (6 pp, 811K)
• Issue 9, March 2006 (PDF) (6 pp, 106K)
• Issue 8, September 2005 (PDF) (6 pp, 170K)

UCMR 1 Updates (items concerning the first cycle of UCMR)

• Issue 7, March 2004 (PDF) (4 pp, 59K)
• Issue 6, April 2003 (PDF) (6 pp, 83K)
• Issue 5, December 2002 (PDF) (6 pp, 78K)
• Issue 4, August 2002 (PDF) (6 pp, 155K)
• Issue 3, February 2002 (PDF) (8 pp, 102K)
• Issue 2, March 2001 (PDF) (6 pp, 719K)
• Issue 1, January 2001 (PDF) (5 pp, 212K)