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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



Sample
Number
Analyte
Code
Analyte
Name
Date Sample Point Less
Than
Ind.
Level
Type
Reporting
Level
Concentration MCL Compliance Monitoring Period
97-1067 1074 ANTIMONY, TOTAL 1997-12-08 EPDS001 < MRL 0.003 MG/L .006 MG/L
97-1067 1005 ARSENIC 1997-12-08 EPDS001 .0031  MG/L .01 MG/L
97-1067 1010 BARIUM 1997-12-08 EPDS001 < MRL 0.1 MG/L 2 MG/L
97-1067 1075 BERYLLIUM, TOTAL 1997-12-08 EPDS001 < MRL 0.0001 MG/L .004 MG/L
97-1067 1015 CADMIUM 1997-12-08 EPDS001 < MRL 0.0001 MG/L .005 MG/L
97-1067 1020 CHROMIUM 1997-12-08 EPDS001 .0011  MG/L .1 MG/L
97-1067 1025 FLUORIDE 1997-12-08 EPDS001 < MRL 0.2 MG/L 4 MG/L
97-1067 1036 NICKEL 1997-12-08 EPDS001 < MRL 0.001 MG/L
97-1067 1040 NITRATE 1997-12-08 EPDS001 .55  MG/L 10 MG/L
97-1067 1041 NITRITE 1997-12-08 EPDS001 < MRL 0.01 MG/L 1 MG/L
97-1067 1045 SELENIUM 1997-12-08 EPDS001 < MRL 0.002 MG/L .05 MG/L
97-1067 1052 SODIUM 1997-12-08 EPDS001 < MRL 2.7 MG/L 3000 MG/L
97-1067 1055 SULFATE 1997-12-08 EPDS001 < MRL 160 MG/L 250 MG/L