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Water System Detail Information

Water System No.:

AZ0410112

Federal Type:

C

Water System Name:

TUCSON CITY OF

Primary Source:

GW

Principal County Served:

PIMA

System Status:

A

Comments:

Activity Date:

1977-06-01


Sample
Number		 Analyte
Code		 Analyte
Name		 Date Sample Point Less
Than
Ind.		 Level
Type		 Reporting
Level		 Concentration MCL Compliance Monitoring Period
L220548-01-07071050 4010 COMBINED RADIUM (-226 & -228) 2022-04-14 EPDS274 < MRL 0.7 PCI/L 5 PCI/L 2022-04-01
2022-06-30
L220548-01-07071050 4006 COMBINED URANIUM 2022-04-14 EPDS274 2.3  UG/L 30 UG/L 2022-04-01
2022-06-30
L220548-01-07071050 4000 GROSS ALPHA, EXCL. RADON & U 2022-04-14 EPDS274 < MRL 1 PCI/L 15 PCI/L 2022-04-01
2022-06-30
L220548-01-07071050 1040 NITRATE 2022-04-14 EPDS274 0.692  MG/L 10 MG/L 2022-01-01
2022-12-31
L220548-01-07071050 1038 NITRATE-NITRITE 2022-04-14 EPDS274 0.692  MG/L 10 MG/L
L220548-01-07071050 1041 NITRITE 2022-04-14 EPDS274 < MRL 0.1 MG/L 1 MG/L 2022-01-01
2030-12-31
L220548-01-07071050 4020 RADIUM-226 2022-04-14 EPDS274 < MRL 0.4 PCI/L 5 PCI/L 2022-04-01
2022-06-30
L220548-01-07071050 4030 RADIUM-228 2022-04-14 EPDS274 < MRL 0.7 PCI/L 5 PCI/L 2022-04-01
2022-06-30