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Water System Detail Information

Water System No.:

AZ0409049

Federal Type:

C

Water System Name:

WATCO WATER

Primary Source:

GW

Principal County Served:

NAVAJO

System Status:

A - MAP

Comments:

Activity Date:

1993-06-01


PBCU Sample Summary Results
MP Begin Date Type # Samples Measure Units Analyte Code/Name
2020-01-01
2022-12-31		 90% 10 0.12 MG/L CU90 - COPPER SUMMARY
2020-01-01
2022-12-31		 95% 10 0.14 MG/L CU90 - COPPER SUMMARY
2020-01-01
2022-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2020-01-01
2022-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2020-01-01
2022-12-31		 95% 10 0 MG/L PB90 - LEAD SUMMARY
2020-01-01
2022-12-31		 90% 10 0 MG/L PB90 - LEAD SUMMARY
2017-01-01
2019-12-31		 90% 10 0.0868 MG/L CU90 - COPPER SUMMARY
2017-01-01
2019-12-31		 95% 10 0.111 MG/L CU90 - COPPER SUMMARY
2017-01-01
2019-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2017-01-01
2019-12-31		 AL 1 Exceeding Action Level PB90 - LEAD SUMMARY
2017-01-01
2019-12-31		 90% 10 0.00237 MG/L PB90 - LEAD SUMMARY
2017-01-01
2019-12-31		 95% 10 0.00929 MG/L PB90 - LEAD SUMMARY
2014-01-01
2016-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2014-01-01
2016-12-31		 95% 10 0.11 MG/L CU90 - COPPER SUMMARY
2014-01-01
2016-12-31		 90% 10 0.094 MG/L CU90 - COPPER SUMMARY
2014-01-01
2016-12-31		 90% 10 0.0019 MG/L PB90 - LEAD SUMMARY
2014-01-01
2016-12-31		 95% 10 0.002 MG/L PB90 - LEAD SUMMARY
2014-01-01
2016-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2009-01-01
2011-12-31		 90% 10 0.11 MG/L CU90 - COPPER SUMMARY
2009-01-01
2011-12-31		 95% 10 0.19 MG/L CU90 - COPPER SUMMARY
2009-01-01
2011-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2009-01-01
2011-12-31		 95% 10 0.0007 MG/L PB90 - LEAD SUMMARY
2009-01-01
2011-12-31		 90% 10 0 MG/L PB90 - LEAD SUMMARY
2009-01-01
2011-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2006-01-01
2008-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2006-01-01
2008-12-31		 90% 5 0.18 MG/L CU90 - COPPER SUMMARY
2006-01-01
2008-12-31		 95% 5 0.21 MG/L CU90 - COPPER SUMMARY
2006-01-01
2008-12-31		 95% 5 0.0011 MG/L PB90 - LEAD SUMMARY
2006-01-01
2008-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2006-01-01
2008-12-31		 90% 5 0.0008 MG/L PB90 - LEAD SUMMARY
2004-01-01
2004-12-31		 90% 5 0.11 MG/L CU90 - COPPER SUMMARY
2004-01-01
2004-12-31		 95% 5 0.15 MG/L CU90 - COPPER SUMMARY
2004-01-01
2004-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2004-01-01
2004-12-31		 90% 5 0 MG/L PB90 - LEAD SUMMARY
2004-01-01
2004-12-31		 95% 5 0 MG/L PB90 - LEAD SUMMARY
2004-01-01
2004-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2003-01-01
2005-12-31		 90% 5 0.11 MG/L CU90 - COPPER SUMMARY
2003-01-01
2005-12-31		 95% 5 0.15 MG/L CU90 - COPPER SUMMARY
2003-01-01
2005-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2003-01-01
2005-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2003-01-01
2005-12-31		 90% 5 0 MG/L PB90 - LEAD SUMMARY
2003-01-01
2005-12-31		 95% 5 0 MG/L PB90 - LEAD SUMMARY