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Water System Detail Information

Water System No.:

AZ0414055

Federal Type:

NTNC

Water System Name:

MOHAWK VALLEY SCHOOL DISTRICT

Primary Source:

SW

Principal County Served:

YUMA

System Status:

A - MAP

Comments:

Activity Date:

1977-06-01


Routine TCR Sample Schedules
Begin/End Date Seasonal Period Sample Frequency
2013-06-01     -     Continuous 1/1   -   12/31 1 RT/MN
2010-12-01     -     2013-05-31 9/1   -   5/31 1 RT/MN
2010-08-01     -     2010-11-30 1/1   -   5/31 1 RT/MN
2010-08-01     -     2010-11-30 9/1   -   12/31 1 RT/MN
2009-02-01     -     2010-07-31 9/1   -   5/31 1 RT/MN
2009-01-01     -     2009-01-31 1/1   -   1/31 5 TR/MN
2007-07-01     -     2008-12-31 9/1   -   5/31 1 RT/MN
2007-06-01     -     2007-06-30 6/1   -   6/30 5 TR/MN
2004-01-01     -     2007-05-31 9/1   -   5/31 1 RT/MN

    Calendar        Calendar

Repeat TCR Sample Schedules
Begin Date End Date Sample Frequency Original Sample ID/Date
2023-10-04 2023-10-18 3 RP/DL FT23276-42 / 2023-10-03


Group Non-TCR Sample Schedules
Facility Begin/End Date Init MP Begin Dt Sample Frequency Group Code Analyte Group Name
DS001 2023-01-01 Continuous 2023-01-01 1 RT/QT DBP2 STAGE 2 DBP
DS001 2010-01-01 Continuous 2010-01-01 5 RT/3Y PBCU LEAD & COPPER
EPDS002 2023-01-01 Continuous 2023-01-01 1 RT/3Y IOCN IOCS-NTNC
EPDS002 2023-01-01 Continuous 2023-01-01 1 RT/3Y SOCS SOCS
EPDS002 2023-01-01 Continuous 2023-01-01 1 RT/YR VOCD DATA ENTRY-VOCS
U140550SI 2023-04-01 Continuous 2023-04-01 1 RT/MN TOCA TOC AND ALKALINITY


Individual Non-TCR Sample Schedules
Facility Begin/End Date Init MP Begin Dt Seasonal Req. Code Analyte Name
EPDS002 2023-01-01 Continuous 2023-01-01 1 RT/YR 1040 NITRATE
EPDS002 2023-01-01 Continuous 2023-01-01 1 RT/9Y 1041 NITRITE
EPDS002 2023-01-01 Continuous 2023-01-01 1 RT/9Y 1094 ASBESTOS
TPSW002 2023-04-01 Continuous 2023-04-01 1 RT/MN 2920 CARBON, TOTAL


Facility Analyte Levels(FANLS)
Site Analyte Level Type Value Units Days/Month Samples/Day Begin Date End Date MDBP Type
DS001 0999 MIN

 0.001

 MG/L

 0 0 1993-06-30 Continuous DSRD
DS001 0999 MAX

 4

 MG/L

 0 0 2004-01-01 Continuous MRDL
DS001 2456 MAX

 0.060

 MG/L

 0 0 2004-01-01 2013-09-30

DS001 2950 MAX

 0.080

 MG/L

 0 0 2004-01-01 2013-09-30

TPSW002 0100 MAX

 1

 NTU

31 1 2023-04-01 Continuous MAXT
TPSW002 0100 95P

 0.3

 NTU

31 1 2023-04-01 Continuous 95PT
TPSW002 0999 MIN

 0.2

 MG/L

31 1 2023-04-01 Continuous EPRD
TPSW002 2920 MIN

 1.0

 RATIO

 0 0 2023-04-01 Continuous TOCA
U140550SI 3014 MAX

 50

 COL/100ML

 0 0 2017-10-01 2019-09-30

XEPDS001 2964 RCB

 0.0015

 MG/L

0 0 2009-06-02 2023-03-31

XEPDS001 2981 RCB

 0.0056

 MG/L

0 0 1995-04-10 2023-03-31

XEPDS001 2991 RCB

 0.0007

 MG/L

0 0 2004-01-05 2023-03-31

XTPSW001 0100 95P

 0.3

 NTU

 31 1 2005-01-01 2023-03-31 95PT
XTPSW001 0100 MAX

 1

 NTU

 31 1 2005-01-01 2023-03-31 MAXT
XTPSW001 0999 MIN

 0.2

 NG/L

 31 1 1993-06-30 2017-12-31 EPRD
XTPSW001 0999 MIN

 0.2

 MG/L

31 1 2019-01-01 2023-03-31 EPRD
XTPSW001 0999 MIN

 0.2

 MG/L

31 1 2018-01-01 2018-12-31 EPRD
XTPSW001 2920 MIN

 1.00

 RATIO

 0 0 2004-01-01 2023-03-31 TOCA


Sample Plans
Rule Analyte/Analyte Group Eff. Begin Eff. End App. Date For Comp.
DBP2 DBP2 - STAGE 2 DBP 2013-10-01 2013-10-01 Y
LT2R LT21 - LT2 ECOLI 2017-10-01 2018-09-30 2017-07-11 N