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Sample Schedules

Water System No. : IL1250350 Federal Type : C
Water System Name : MASON CITY State Type : C
Principal County Served : MASON Primary Source : GW
Status : A Activity Date : 01-01-1970

TCR Schedules

Sample Count Sample Type Sample Frequency Effective Begin Date Effective End Date Seasonal Start MM/DD Seasonal End MM/DD Analyte Code Analyte Name
3 RT MN 05-01-2008 1/1 12/31 3100 COLIFORM (TCR)
Total Number of Records Fetched = 1

Frequent Field Sample Schedules

Water System Facility State Asgn ID Water System Facility Name Analyte Code Analyte Name Days to Monitor per month Samples Required per day Effective Begin Date Effective End Date Summary Type
Total Number of Records Fetched = 0

Non-TCR Group Schedules

Water System Facility State Asgn ID Water System Facility Name Analyte Group Code Analyte Group Name Sample Count Sample Type Sample Frequency Effective Begin Date Effective End Date Seasonal Start MM/DD Seasonal End MM/DD
DISTRIBUTION MASON CITY LCR LEAD_COPPER 20 RT 6M 01-01-2023 12-31-2023 0/0 0/0
DISTRIBUTION MASON CITY V STAGE2 DBPR SUPART V 1 RT YR 01-01-2015 8/1 8/31
TP01 TP 01-TREATMENT PLANT CCG CORROSION CONTRL GRP 1 RT 3Y 01-01-2017 0/0 0/0
TP01 TP 01-TREATMENT PLANT IOC IOC 1 RT 3Y 01-01-1999 0/0 0/0
TP01 TP 01-TREATMENT PLANT RDS RAD_WO_U 1 RT 6Y 01-01-2008 0/0 0/0
TP01 TP 01-TREATMENT PLANT SOC SOC 1 RT 9Y 01-01-2002 0/0 0/0
TP01 TP 01-TREATMENT PLANT VOC VOC 1 RT 6Y 01-01-2002 0/0 0/0
Total Number of Records Fetched = 7

Non-TCR Individual Schedules

Water System Facility State Asgn ID Water System Facility Name Analyte Code Analyte Name Sample Count Sample Type Sample Frequency Effective Begin Date Effective End Date Seasonal Start MM/DD Seasonal End MM/DD
GENFIN GENERIC FINISHED SAMPLING STATION 9000 COLIFORM, TOTAL 1 SP MN 07-01-2009 0/0 0/0
TP01 TP 01-TREATMENT PLANT 1005 ARSENIC 1 RT QT 01-01-2001 0/0 0/0
TP01 TP 01-TREATMENT PLANT 1024 CYANIDE 1 RT 9Y 01-01-2011 0/0 0/0
TP01 TP 01-TREATMENT PLANT 9996 FLUORIDE, FIELD MEASUREMENT 1 SP MN 01-01-2002 0/0 0/0
TP01 TP 01-TREATMENT PLANT 1032 MANGANESE 1 RT QT 01-01-2001 0/0 0/0
TP01 TP 01-TREATMENT PLANT 1040 NITRATE 1 RT YR 01-01-2001 0/0 0/0
TP01 TP 01-TREATMENT PLANT 1041 NITRITE 1 RT 3Y 01-01-1999 0/0 0/0
TP01 TP 01-TREATMENT PLANT 2976 VINYL CHLORIDE 1 RT 6Y 01-01-2014 0/0 0/0
WL01744 WELL 6 (01744) 3014 E. COLI 1 RT MN 01-01-2014 0/0 0/0
WL02037 WELL 7 (02037) 3014 E. COLI 1 RT MN 06-01-2015 0/0 0/0
Total Number of Records Fetched = 10