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Water System Detail Information

Water System No.:

AZ0402041

Federal Type:

C

Water System Name:

LA COSTA WATER USERS ASSOC

Primary Source:

GW

Principal County Served:

COCHISE

System Status:

A - MAP

Comments:

Activity Date:

1971-07-01


PBCU Sample Summary Results
MP Begin Date Type # Samples Measure Units Analyte Code/Name
2021-01-01
2023-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2021-01-01
2023-12-31		 90% 5 0.248 MG/L CU90 - COPPER SUMMARY
2021-01-01
2023-12-31		 95% 5 0.257 MG/L CU90 - COPPER SUMMARY
2021-01-01
2023-12-31		 95% 5 0.009 MG/L PB90 - LEAD SUMMARY
2021-01-01
2023-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2021-01-01
2023-12-31		 90% 5 0.007 MG/L PB90 - LEAD SUMMARY
2018-01-01
2020-12-31		 95% 5 0.126 MG/L CU90 - COPPER SUMMARY
2018-01-01
2020-12-31		 90% 5 0.114 MG/L CU90 - COPPER SUMMARY
2018-01-01
2020-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2018-01-01
2020-12-31		 90% 5 0.004 MG/L PB90 - LEAD SUMMARY
2018-01-01
2020-12-31		 95% 5 0.004 MG/L PB90 - LEAD SUMMARY
2018-01-01
2020-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2015-01-01
2017-12-31		 95% 5 0.0435 MG/L CU90 - COPPER SUMMARY
2015-01-01
2017-12-31		 90% 5 0.0375 MG/L CU90 - COPPER SUMMARY
2015-01-01
2017-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2015-01-01
2017-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2015-01-01
2017-12-31		 90% 5 0 MG/L PB90 - LEAD SUMMARY
2015-01-01
2017-12-31		 95% 5 0 MG/L PB90 - LEAD SUMMARY
2012-01-01
2014-12-31		 95% 5 0.0221 MG/L CU90 - COPPER SUMMARY
2012-01-01
2014-12-31		 90% 5 0.0211 MG/L CU90 - COPPER SUMMARY
2012-01-01
2014-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2012-01-01
2014-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2012-01-01
2014-12-31		 90% 5 0 MG/L PB90 - LEAD SUMMARY
2012-01-01
2014-12-31		 95% 5 0 MG/L PB90 - LEAD SUMMARY
2011-01-01
2013-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2011-01-01
2013-12-31		 95% 5 0.0581 MG/L CU90 - COPPER SUMMARY
2011-01-01
2013-12-31		 90% 5 0.0565 MG/L CU90 - COPPER SUMMARY
2011-01-01
2013-12-31		 95% 5 0 MG/L PB90 - LEAD SUMMARY
2011-01-01
2013-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2011-01-01
2013-12-31		 90% 5 0 MG/L PB90 - LEAD SUMMARY
2008-01-01
2010-12-31		 95% 10 0.108 MG/L CU90 - COPPER SUMMARY
2008-01-01
2010-12-31		 90% 10 0.0896 MG/L CU90 - COPPER SUMMARY
2008-01-01
2010-12-31		 AL 0 Exceeding Action Level CU90 - COPPER SUMMARY
2008-01-01
2010-12-31		 AL 0 Exceeding Action Level PB90 - LEAD SUMMARY
2008-01-01
2010-12-31		 95% 10 0 MG/L PB90 - LEAD SUMMARY
2008-01-01
2010-12-31		 90% 10 0 MG/L PB90 - LEAD SUMMARY