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Sample and Compliance Schedules

Water System No. : MT0000235 Federal Type : C
Water System Name : HARDIN CITY OF State Type : C
Principal County Served : BIG HORN Primary Source : SW
Status : A Activity Date : 02-14-2000

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
4 RT MN 02-01-2016 1/1 12/31 3100 COLIFORM (TCR)
Total Number of Schedules Displayed = 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
TP001 TP FOR BIG HORN RIVER 0100 TURBIDITY 31 1 01-01-2005 95PT
TP001 TP FOR BIG HORN RIVER 2920 CARBON, TOTAL 1 2 01-01-2004
DS001 DISTRIBUTION SYSTEM 0999 CHLORINE 31 1 10-01-2002 DSRD
TP001 TP FOR BIG HORN RIVER 0999 CHLORINE 31 1 10-01-2002 EPRD
Total Number of Schedules Displayed = 4

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 Current Monitoring Period Date Range Next Monitoring Period Date Range
DS001 DISTRIBUTION SYSTEM ASBE CDS ASBESTOS 1 RT 9Y Monitoring Completed 01-01-2029 to 12-31-2037
DS001 DISTRIBUTION SYSTEM DBP2 CDS DBP ST 2 2 RT QT 04-01-2024 to 06-30-2024 07-01-2024 to 09-30-2024
DS001 DISTRIBUTION SYSTEM PBCU CDS LEAD COPPER ONLY 20 RT 3Y 06-01-2023 to 09-30-2025 06-01-2026 to 09-30-2028
IN003 INTAKE BIG HORN RIVER - SOUTH TOCA CDS TOC AND ALKALIN 1 RT MN 05-01-2024 to 05-31-2024 06-01-2024 to 06-30-2024
TP001 TP FOR BIG HORN RIVER ARSE CDS ARSENIC 1 RT YR Monitoring Completed 01-01-2025 to 12-31-2025
TP001 TP FOR BIG HORN RIVER FLUO CDS FLUORIDE 1 RT YR Monitoring Completed 01-01-2025 to 12-31-2025
TP001 TP FOR BIG HORN RIVER NITR CDS NITRATE NITRITE 1 RT YR Monitoring Completed 01-01-2025 to 12-31-2025
TP001 TP FOR BIG HORN RIVER INO1 CDS P2-5 INORGANICS 1 RT 3Y Monitoring Partially Completed 01-01-2026 to 12-31-2028
TP001 TP FOR BIG HORN RIVER GRAL CDS RAD GROSS ALPHA 1 RT 6Y Monitoring Completed 01-01-2026 to 12-31-2031
TP001 TP FOR BIG HORN RIVER COMB CDS RADIUMS COMBINED 1 RT 9Y Monitoring Completed 01-01-2026 to 12-31-2034
TP001 TP FOR BIG HORN RIVER SOC CDS SOC REGULATED 1 RT 3Y 01-01-2023 to 12-31-2025 01-01-2026 to 12-31-2028
TP001 TP FOR BIG HORN RIVER VOC1 CDS VOC 1 RT YR Monitoring Completed 01-01-2025 to 12-31-2025
TP001 TP FOR BIG HORN RIVER SWW STATE WIDE WAIVERS 1 RT 9Y Monitoring Completed 01-01-2029 to 12-31-2037
Total Number of Schedules Displayed = 13

Non-TCR Individual Schedules

Water System Facility State Asgn ID Water System Facility Name Analyte Code Analyte Name Sample Count Sample Type Sample Frequency Current Monitoring Period Date Range Next Monitoring Period Date Range
TP001 TP FOR BIG HORN RIVER 2920 CARBON, TOTAL 1 RT MN 05-01-2024 to 05-31-2024 06-01-2024 to 06-30-2024
Total Number of Schedules Displayed = 1

Compliance Schedule

Activity Name Activity Due Date Activity Projected Date Activity Achieved Date Activity Reported Date
LCR OCCT PLAN SUBMITTAL 2007-12-27
LCR OCCT IMPLEMENTATION 2009-06-27
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 1) 2020-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 1) 2020-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 2) 2021-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 2) 2021-12-31
WAIVER (STEP 1) : APPLICATION 2022-06-30
WAIVER (STEP 1) : APPLICATION 2022-06-30
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 3) 2022-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 3) 2022-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 4) 2023-12-31
SUBMIT ACCEPTABLE CCR 2024-06-30
SUBMIT ACCEPTABLE CERTIFICATION 2024-09-30
LSLI COMPLETE INITIAL LSL INVENTORY 2024-10-16 10-16-2024
LSLI SUBMIT LEAD SERVICE LINE INVENTORY 2024-10-16 10-16-2024
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 5) 2024-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 5) 2024-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 6) 2025-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 6) 2025-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 7) 2026-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 7) 2026-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 8) 2027-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 8) 2027-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 9) 2028-12-31
WAIVER (STEP 5) : PUBLIC NOTICE (YEAR 9) 2028-12-31
WAIVER (STEP 2) : ELIGIBILITY REVIEW
WAIVER (STEP 3) : SWP RECCOMENDATION
WAIVER (STEP 3) : SWP RECCOMENDATION
WAIVER (STEP 4) : PWS DECISION 03-01-2023
LCR BASELINE MONITORING 09-09-2008
Total Number of Compliance Schedules Displayed = 30

Disclaimer
 If the Current Monitoring Period Date Range reads “Monitoring Completed”, sufficient samples have been collected from the specified water system facility (WSF). If the Current Monitoring Period Date Range reads “Monitoring Partially Completed”, sufficient samples have been collected for some but not all the analytes in the group. A monitoring violation may occur if samples were not collected from the appropriate sampling point, were not analyzed by a certified laboratory, or were not reported on time. Total Coliform Rule (TCR), triggered, confirmation or repeat schedules or schedules with a daily or weekly frequency will not display this message.


The Current Date and Time is: Mon May 06 01:01:41 MDT 2024