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Water System Detail Information

Water System No.:

AZ0409806

Federal Type:

NTNC

Water System Name:

USFS ASNF BLACK MESA RANGER DISTRICT

Primary Source:

GW

Principal County Served:

NAVAJO

System Status:

A - MAP

Comments:

Activity Date:

1977-06-01



Grouped Violations
Fed Fiscal Year Comp Prd Begin Date Comp Prd End Date Determination Date Sample Point Viol Type Violation Name Comp Achieved Analyte Group Analyte Group Name
Single Violations
Violation No.

Comp Prd Begin Date Comp Prd End Date Determination Date Sample Point Viol Type Violation Name Comp Achieved Analyte Code Analyte Name
Violation No.

Comp Prd Begin Date Comp Prd End Date Determination Date Sample Point Viol Type Violation Name Comp Achieved Analyte Code Analyte Name
2026-4917 2022-09-11 2022-09-12 2026-04-28 2A LEVEL 1 ASSESS, MULTIPLE TC POS (RTCR) Y 8000 REVISED TOTAL COLIFORM RULE (RTCR)
2014-4916 2011-01-01 2013-12-31 2013-12-16 DISTRIBUTION SYSTEM 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) Y 5000 LEAD & COPPER RULE
2011-4912 2010-11-01 2010-11-30 2010-12-29 26 MONITORING (TCR), REPEAT MINOR Y 3100 COLIFORM (TCR)
2008-4910 2007-09-01 2007-09-30 2007-10-26 22 MCL (TCR), MONTHLY Y 3100 COLIFORM (TCR)
2007-4907 2007-06-01 2007-06-30 2007-07-25 22 MCL (TCR), MONTHLY Y 3100 COLIFORM (TCR)
2007-4908 2007-06-01 2007-06-30 2007-07-25 25 MONITORING (TCR), REPEAT MAJOR Y 3100 COLIFORM (TCR)
2006-4806 2005-08-01 2005-08-31 2005-11-25 22 MCL (TCR), MONTHLY Y 3100 COLIFORM (TCR)
2000-200 1999-01-01 1999-12-31 2000-01-17 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
1999-199 1998-01-01 1998-12-31 1999-02-08 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE