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| Water System Detail Information |
Water System No.: |
AZ0401012 |
Federal Type: |
C |
Water System Name: |
ST JOHNS CITY OF |
Primary Source: |
GW |
Principal County Served: |
APACHE |
System Status: |
A - MAP |
Comments: |
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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 |
| RSE73299 |
4010 |
COMBINED RADIUM (-226 & -228) |
2023-11-09 |
EPDS001 |
< |
MRL |
0.8 PCI/L |
|
5 PCI/L |
2023-10-01
2023-12-31
|
| RSE73299 |
4020 |
RADIUM-226 |
2023-11-09 |
EPDS001 |
< |
MRL |
0.5 |
|
5 PCI/L |
2022-01-01
2024-12-31
|
| RSE73299 |
4030 |
RADIUM-228 |
2023-11-09 |
EPDS001 |
< |
MRL |
0.8 |
|
5 PCI/L |
2022-01-01
2024-12-31
|
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