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Home My WebLink About20250211GSW to Staff 20 Attachment 1.pdf GSW-W-24-01 IPUC DR 20 Attachment 1 Page 1 of 8 DEQ Public Drinking Water System Monitoring Schedule Report Print Date: February 03, 2025 ID1280010 - GEM STATE - BAR CIRCLE S RANCH Community water system serving 633 people and 253 connections. Regulated by: COEUR D ALENE REGIONAL OFFICE The following schedules include monitoring periods between 1-1-2025 and 12-31-2027 Schedules for Distribution System(s) Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied 3100 COLIFORM(TCR) 1 per MN = -W 1/1 — 12/31 Monthly Schedules for Distribution Systems(s) Lead and Copper Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied D COPPER — 5 per 3' ah 9/30 Note:Consumer notice of lead tap results,regardless of lead level,is required within 30 days after receiving results.For templates and more information,please visit: https://www2.deq.idaho.gov/water/Publ!cNotiflcationTemplates Schedules for tag#: E0009245 Please Label Sampling Point/Location as:"WELL 2" Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied R226 RADS-RADIUM 226 1 per 9Y due between 01/01/2017 and 12/31/2025 n/a "n/aNO R228 RADS-RADIUM 228 1 per 9Y due between 01/01/2017 and 12/31/2025 n/aNO VOCS VOCS-GROUP 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZN03 NITRATE djMllllllllllllllI� 1 per YR due between 01/01/2025 and 12/31/2025 n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2026 and 12/31/2026 n/a n/a *FUTURE Schedules for tag#: ID128001OWF Please Label Sampling Point/Location as:"WELLS 1&3 WELLFIELD" Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied URAN DAUM 1 per 9Y due between 01/01/2017 and 12/31/2025 ja n/a NO ALFA RADS-GROSS ALPHA 1 per 9Y due between 01/01/2017 and 12/31/2025 n/a NO R226 RADS-RADIUM 226 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a NO R228 RADS-RADIUM 228 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a NO SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a NO ZN03 NITRATE = 1 per YR due between 01/01/2025 and 12/31/2025 n/a NO ZN03 NITRATE 1 per YR due between 01/01/2026 and 12/31/2026 n/a n/a *FUTURE —FUTURE"in the"Satisfied"column indicates the sampling requirement begins sometime in the future.Sampling before the monitoring period begin date will not satisfy the requirement for the monitoring period. " See CO"in the"Satisfied"column indicates the operator needs to contact his or her compliance officer(CO)to verify that samples have been taken and the schedule has been satisfied. IMPORTANT NOTICE:This monitoring schedule is provided to you as a courtesy and is current as of February 03,2025 Surface water systems and systems that are disinfecting have additional sampling that is not reflected in this monitoring schedule report.This monitoring schedule may be changed or modified as needed.This monitoring schedule does not show past unfulfilled schedules for which violations may exist.Please revisit the monitoring schedule tool and review the system's monitoring schedule prior to sampling to ensure compliance with the most current monitoring requirements.Contact your public water system regulating agency if you have any questions. When more than one year is selected for the search criteria,schedules due in 2025 will be highlighted. Date Printed: Monday,February 3,2025 Page 1 of 1 GSW-W-24-01 IPUC DR 20 Attachment 1 Page 2 of 8 DEQ Public Drinking Water System Monitoring Schedule Report Print Date: February 03, 2025 ID1280260 - GEM STATE - BITTERROOT WATER COMPANY Community water system serving 398 people and 161 connections. Regulated by: COEUR D ALENE REGIONAL OFFICE The following schedules include monitoring periods between 1-1-2025 and 12-31-2033 Schedules for Distribution System(s) Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied 3100 COLIFORM(TCR) 1 per MN = -W 1/1 — 12/31 Monthly Schedules for Distribution Systems(s) Lead and Copper Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied PBCU LCR-LEAD COPPER 5 per 3Y collected in 2026 taken 6/1 through 9/30 6/1 9/30 *FUTURE PBCU LCR-LEAD COPPER 5 per 3Y collected in 2029 taken 6/1 through 9/30 6/1 9/30 *FUTURE PBCU LCR-LEAD COPPER 5 per 3Y collected in 2032 taken 6/1 through 9/30 6/1 9/30 *FUTURE Note:Consumer notice of lead tap results,regardless of lead level,is required within 30 days after receiving results.For templates and more information,please visit: https://www2.deq.idaho.gov/water/PublicNotiflcationTemplates Schedules for tag#: ID128026OWF Please Label Sampling Point/Location as:"WELLS 1&2 WELLFIELD" Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied VOCS VOCS-GROUP 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a ZN03 NITRATE 1 per YR due between 01/01/2025 and 12/31/2025 n/a ZN03 NITRATE 1 per YR due between 01/01/2026 and 12/31/2026 n/a n/a *FUTURE ZARS ARSENIC(1005) 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZFLU IOC-FLUORIDE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZIOC IOCS-PHASE 2 AND 5 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZN02 NITRITE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO URAN RADS-URANIUM 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO ALFA RADS-GROSS ALPHA 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO R226 RADS-RADIUM 226 1 per 9Y due between 01/01/2023 and 12/31/2031 n/a n/a NO R228 RADS-RADIUM 228 1 per 9Y due between 01/01/2023 and 12/31/2031 n/a n/a NO VOCS VOCS-GROUP 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE ZN03 NITRATE 1 per YR due between 01/01/2031 and 12/31/2031 n/a n/a *FUTURE —FUTURE"in the"Satisfied"column indicates the sampling requirement begins sometime in the future.Sampling before the monitoring period begin date will not satisfy the requirement for the monitoring period. —See CO"in the"Satisfied"column indicates the operator needs to contact his or her compliance officer(CO)to verify that samples have been taken and the schedule has been satisfied. IMPORTANT NOTICE:This monitoring schedule is provided to you as a courtesy and is current as of February 03,2025 Surface water systems and systems that are disinfecting have additional sampling that is not reflected in this monitoring schedule report.This monitoring schedule may be changed or modified as needed.This monitoring schedule does not show past unfulfilled schedules for which violations may exist.Please revisit the monitoring schedule tool and review the system's monitoring schedule prior to sampling to ensure compliance with the most current monitoring requirements.Contact your public water system regulating agency if you have any questions. When more than one year is selected for the search criteria,schedules due in 2025 will be highlighted. Date Printed: Monday,February 3,2025 Page 1 of 1 GSW-W-24-01 IPUC DR 20 Attachment 1 Page 3 of 8 DEQ Public Drinking Water System Monitoring Schedule Report Print Date: February 03, 2025 ID1280268 - GEM STATE - DIAMOND BAR ESTATES Community water system serving 143 people and 57 connections. Regulated by: COEUR D ALENE REGIONAL OFFICE The following schedules include monitoring periods between 1-1-2025 and 12-31-2033 Schedules for Distribution System(s) Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied 3100 COLIFORM(TCR) 1 per MN = 1/1 — 12/31 Monthly Schedules for Distribution Systems(s) Lead and Copper Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied D COPPCP 5 per 3Y coll- 6/1 9/30 *� PBCU LCR-LEAD COPPER 5 per 3Y collected in 2028 taken 6/1 through 9/30 6/1 9/30 *FUTURE PBCU LCR-LEAD COPPER 5 per 3Y collected in 2031 taken 6/1 through 9/30 6/1 9/30 *FUTURE Note:Consumer notice of lead tap results,regardless of lead level,is required within 30 days after receiving results.For templates and more information,please visit: https://www2.deq.idaho.gov/water/PublicNotiflcationTemplates Schedules for tag#: E0009134 Please Label Sampling Point/Location as:"WELL V Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied R226 RADS-RADIUM 226 1 per 9Y due between 01/01/2017 and 12/31/2025 n/a n/a NO R228 RADS-RADIUM 228 1 per 9Y due between 01/01/2017 and 12/31/2025 n/a n/a NO r VOCS VOCS-GROUP 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2025 and 12/31/2025 _ n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2026 and 12/31/2026 n/a n/a *FUTURE ZFLU IOC-FLUORIDE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZIOC IOCS-PHASE 2 AND 5 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZN02 NITRITE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ALFA RADS-GROSS ALPHA 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO URAN RADS-URANIUM 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2026 and 12/31/2028 n/a n/a *FUTURE VOCS VOCS-GROUP 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2029 and 12/31/2031 n/a n/a *FUTURE ZN03 NITRATE 1 per YR due between 01/01/2031 and 12/31/2031 n/a n/a *FUTURE —FUTURE"in the"Satisfied"column indicates the sampling requirement begins sometime in the future.Sampling before the monitoring period begin date will not satisfy the requirement for the monitoring period. —See CO"in the"Satisfied"column indicates the operator needs to contact his or her compliance officer(CO)to verify that samples have been taken and the schedule has been satisfied. IMPORTANT NOTICE:This monitoring schedule is provided to you as a courtesy and is current as of February 03,2025 Surface water systems and systems that are disinfecting have additional sampling that is not reflected in this monitoring schedule report.This monitoring schedule may be changed or modified as needed.This monitoring schedule does not show past unfulfilled schedules for which violations may exist.Please revisit the monitoring schedule tool and review the system's monitoring schedule prior to sampling to ensure compliance with the most current monitoring requirements.Contact your public water system regulating agency if you have any questions. When more than one year is selected for the search criteria,schedules due in 2025 will be highlighted. Date Printed: Monday,February 3,2025 Page 1 of 1 GSW-W-24-01 IPUC DR 20 Attachment 1 Page 4 of 8 DEQ Public Drinking Water System Monitoring Schedule Report Print Date: February 03, 2025 ID1280220 - GEM STATE - HAPPY VALLEY WATER SYSTEM Community water system serving 60 people and 25 connections. Regulated by: COEUR D ALENE REGIONAL OFFICE The following schedules include monitoring periods between 1-1-2025 and 12-31-2027 Schedules for Distribution System(s) Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied 3100 COLIFORM(TCR) 1 per MN = -W 1/1 — 12/31 Monthly Schedules for Distribution Systems(s) Lead and Copper Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied PBCU LCR-LEAD COPPER 5 per 3Y collected in 2026 taken 6/1 through 9/30 6/1 9/30 *FUTURE Note:Consumer notice of lead tap results,regardless of lead level,is required within 30 days after receiving results.For templates and more information,please visit: https://www2.deq.idaho.gov/water/PublicNotiflcationTemplates Schedules for tag#: E0005370 Please Label Sampling Point/Location as:"WELL 1" Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied ZN03 NIT RA 1 per QT due between 01/01/2025 and 03/31/2025 n/a n/a NO ZN03 NITRATE 1 per QT due between 04/01/2025 and 06/30/2025 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 07/01/2025 and 09/30/2025 71n/a n/a *FUTURE VOCS VOCS-GROUP 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZN03 NITRATE 1 per QT due between 10/01/2025 and 12/31/2025 n/a _ n/a _ *FUTURE ZN03 NITRATE 1 per QT due between 01/01/2026 and 03/31/2026 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 04/01/2026 and 06/30/2026 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 07/01/2026 and 09/30/2026 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 10/01/2026 and 12/31/2026 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 01/01/2027 and 03/31/2027 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 04/01/2027 and 06/30/2027 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 07/01/2027 and 09/30/2027 n/a n/a *FUTURE ZN03 NITRATE 1 per QT due between 10/01/2027 and 12/31/2027 n/a n/a *FUTURE "FUTURE"in the"Satisfied"column indicates the sampling requirement begins sometime in the future.Sampling before the monitoring period begin date will not satisfy the requirement for the monitoring period. —See CO"in the"Satisfied"column indicates the operator needs to contact his or her compliance officer(CO)to verify that samples have been taken and the schedule has been satisfied. IMPORTANT NOTICE:This monitoring schedule is provided to you as a courtesy and is current as of February 03,2025 Surface water systems and systems that are disinfecting have additional sampling that is not reflected in this monitoring schedule report.This monitoring schedule may be changed or modified as needed.This monitoring schedule does not show past unfulfilled schedules for which violations may exist.Please revisit the monitoring schedule tool and review the system's monitoring schedule prior to sampling to ensure compliance with the most current monitoring requirements.Contact your public water system regulating agency if you have any questions. When more than one year is selected for the search criteria,schedules due in 2025 will be highlighted. Date Printed: Monday,February 3,2025 Page 1 of 1 GSW-W-24-01 IPUC DR 20 Attachment 1 Page 5 of 8 DEQ Public Drinking Water System Monitoring Schedule Report Print Date: February 03, 2025 ID1280259 - GEM STATE - LYNNWOOD ESTATES Community water system serving 50 people and 24 connections. Regulated by: HEALTH DISTRICT 1 The following schedules include monitoring periods between 1-1-2025 and 12-31-2033 Schedules for Distribution System(s) Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied 3100 COLIFORM(TCR) 1 per MN = '9111111111111/1 — 12/31 Monthly Schedules for Distribution Systems(s) Lead and Copper Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied PBCU LCR-LEAD COPPER 5 per 3Y collected in 2027 taken 6/1 through 9/30 6/1 9/30 *FUTURE PBCU LCR-LEAD COPPER 5 per 3Y collected in 2030 taken 6/1 through 9/30 6/1 9/30 *FUTURE PBCU LCR-LEAD COPPER 5 per 3Y collected in 2033 taken 6/1 through 9/30 6/1 9/30 *FUTURE Note:Consumer notice of lead tap results,regardless of lead level,is required within 30 days after receiving results.For templates and more information,please visit: https://www2.deq.idaho.gov/water/PublicNotiflcationTemplates Schedules for tag#: E0005366 Please Label Sampling Point/Location as:"WELL#2" Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied R226 RADS-RADIUM 226 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO R228 RADS-RADIUM 228 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO r VOCS VOCS-GROUP 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2025 and 12/31/2025 _ n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2026 and 12/31/2026 n/a n/a *FUTURE ZFLU IOC-FLUORIDE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZIOC IOCS-PHASE 2 AND 5 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZN02 NITRITE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ALFA RADS-GROSS ALPHA 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO URAN RADS-URANIUM 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO VOCS VOCS-GROUP 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE R228 RADS-RADIUM 228 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE R226 RADS-RADIUM 226 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE ZN03 NITRATE 1 per YR due between 01/01/2031 and 12/31/2031 n/a n/a *FUTURE —FUTURE"in the"Satisfied"column indicates the sampling requirement begins sometime in the future.Sampling before the monitoring period begin date will not satisfy the requirement for the monitoring period. —See CO"in the"Satisfied"column indicates the operator needs to contact his or her compliance officer(CO)to verify that samples have been taken and the schedule has been satisfied. IMPORTANT NOTICE:This monitoring schedule is provided to you as a courtesy and is current as of February 03,2025 Surface water systems and systems that are disinfecting have additional sampling that is not reflected in this monitoring schedule report.This monitoring schedule may be changed or modified as needed.This monitoring schedule does not show past unfulfilled schedules for which violations may exist.Please revisit the monitoring schedule tool and review the system's monitoring schedule prior to sampling to ensure compliance with the most current monitoring requirements.Contact your public water system regulating agency if you have any questions. When more than one year is selected for the search criteria,schedules due in 2025 will be highlighted. Date Printed: Monday,February 3,2025 Page 1 of 1 GSW-W-24-01 IPUC DR 20 Attachment 1 Page 6 of 8 DEQ Public Drinking Water System Monitoring Schedule Report Print Date: February 03, 2025 ID1280176 - GEM STATE - SPIRIT LAKE EAST Community water system serving 843 people and 337 connections. Regulated by: COEUR D ALENE REGIONAL OFFICE The following schedules include monitoring periods between 1-1-2025 and 12-31-2033 Schedules for Distribution System(s) Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied 3100 COLIFORM(TCR) 1 per MN 12/31 Monthly 2456 TOTAL HALOACETIC ACID(HAA5) 1 per YR collected in 2025 taken 7/1 through 9/30 9/30 *FUTURE 163 EAGLE DR(DBP2A) 2950 TTHM 1 per YR collected in 2025 taken 711 through 9/30 *FUTURE 163 EAGLE DR(DBP2A) 2456 TOTAL HALOACETIC ACID(HAA5) 1 per YR collected in 2026 taken 7/1 through 9/30 7/1 9/30 *FUTURE 163 EAGLE DR(DBP2A) 2950 TTHM 1 per YR collected in 2026 taken 7/1 through 9/30 7/1 9/30 *FUTURE 163 EAGLE DR(DBP2A) 2456 TOTAL HALOACETIC ACID(HAA5) 1 per YR collected in 2031 taken 7/1 through 9/30 7/1 9/30 *FUTURE 163 EAGLE DR(DBP2A) 2950 TTHM 1 per YR collected in 2031 taken 7/1 through 9/30 7/1 9/30 *FUTURE 163 EAGLE DR(D13P2A) Schedules for Distribution Systems(s) Lead and Copper Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied A 9/30 *FUTURE PBCU LCR-LEAD COPPER 10 per 3Y collected in 2028 taken 6/1 through 9/30 6/1 9/30 *FUTURE PBCU LCR-LEAD COPPER 10 per 3Y collected in 2031 taken 6/1 through 9/30 6/1 9/30 *FUTURE Note:Consumer notice of lead tap results,regardless of lead level,is required within 30 days after receiving results.For templates and more information,please visit: https://www2.deq.idaho.gov/water/PublicNotificationTemplates Schedules for tag#: E0005365 Please Label Sampling Point/Location as:"WELL 1" Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied ZN02 NITRITE 1 per 9Y due between 01/01/2017 and 12/31/2025 n/a n/a YES R226 RADS-RADIUM 226 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO R228 RADS-RADIUM 228 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO URAN RADS-URANIUM 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO VOCS VOCS-GROUP 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO ALFA RADS-GROSS ALPHA 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2025 and 12/31/2025 n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2026 and 12/31/2026 n/a n/a *FUTURE ZFLU IOC-FLUORIDE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZIOC IOCS-PHASE 2 AND 5 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2026 and 12/31/2028 n/a n/a *FUTURE VOCS VOCS-GROUP 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE URAN PADS-URANIUM 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE R228 RADS-RADIUM 228 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE R226 RADS-RADIUM 226 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE ALFA RADS-GROSS ALPHA 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2029 and 12/31/2031 n/a n/a *FUTURE ZN03 NITRATE 1 per YR due between 01/01/2031 and 12/31/2031 n/a n/a *FUTURE Date Printed: Monday,February 3,2025 Page 1 of 2 GSW-W-24-01 IPUC DR 20 Attachment 1 Page 7 of 8 —FUTURE"in the"Satisfied"column indicates the sampling requirement begins sometime in the future.Sampling before the monitoring period begin date will not satisfy the requirement for the monitoring period. " See CO"in the"Satisfied"column indicates the operator needs to contact his or her compliance officer(CO)to verify that samples have been taken and the schedule has been satisfied. IMPORTANT NOTICE:This monitoring schedule is provided to you as a courtesy and is current as of February 03,2025 Surface water systems and systems that are disinfecting have additional sampling that is not reflected in this monitoring schedule report.This monitoring schedule may be changed or modified as needed.This monitoring schedule does not show past unfulfilled schedules for which violations may exist.Please revisit the monitoring schedule tool and review the system's monitoring schedule prior to sampling to ensure compliance with the most current monitoring requirements.Contact your public water system regulating agency if you have any questions. When more than one year is selected for the search criteria,schedules due in 2025 will be highlighted. Date Printed: Monday,February 3,2025 Page 2 of 2 GSW-W-24-01 IPUC DR 20 Attachment 1 Page 8 of 8 DEQ Public Drinking Water System Monitoring Schedule Report Print Date: February 03, 2025 ID1280096 - TROY HOFFMAN WATER CORP Community water system serving 367 people and 147 connections. Regulated by: COEUR D ALENE REGIONAL OFFICE The following schedules include monitoring periods between 1-1-2025 and 12-31-2033 Schedules for Distribution System(s) Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied 3100 COLIFORM(TCR) 1 per MN = 1/1 - 12/31 Monthly Schedules for Distribution Systems(s) Lead and Copper Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied D COPPCP 5 per 3Y coll- 6/1 9/30 *� PBCU LCR-LEAD COPPER 5 per 3Y collected in 2028 taken 6/1 through 9/30 6/1 9/30 *FUTURE PBCU LCR-LEAD COPPER 5 per 3Y collected in 2031 taken 6/1 through 9/30 6/1 9/30 *FUTURE Note:Consumer notice of lead tap results,regardless of lead level,is required within 30 days after receiving results.For templates and more information,please visit: https://www2.deq.idaho.gov/water/PublicNotiflcationTemplates Schedules for tag#: E0005232 Please Label Sampling Point/Location as:"WELL V Code Group/Analyte Name Monitoring Frequency Season Begin Date Season End Date Satisfied R226 RADS-RADIUM 226 1 per 9Y due between 01/01/2017 and 12/31/2025 n/a n/a NO R228 RADS-RADIUM 228 1 per 9Y due between 01/01/2017 and 12/31/2025 n/a n/a NO r VOCS VOCS-GROUP 1 per 6Y due between 01/01/2020 and 12/31/2025 n/a n/a NO SODI IOC-SODIUM 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZARS ARSENIC(1005) 1 per 3Y due between 01/01/2023 and 12/31/2025 n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2025 and 12/31/2025 _ n/a n/a NO ZN03 NITRATE 1 per YR due between 01/01/2026 and 12/31/2026 n/a n/a *FUTURE ZFLU IOC-FLUORIDE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZIOC IOCS-PHASE 2 AND 5 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO ZN02 NITRITE 1 per 9Y due between 01/01/2020 and 12/31/2028 n/a n/a NO URAN RADS-URANIUM 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO ALFA RADS-GROSS ALPHA 1 per 6Y due between 01/01/2023 and 12/31/2028 n/a n/a NO VOCS VOCS-GROUP 1 per 6Y due between 01/01/2026 and 12/31/2031 n/a n/a *FUTURE ZN03 NITRATE 1 per YR due between 01/01/2031 and 12/31/2031 n/a n/a *FUTURE —FUTURE"in the"Satisfied"column indicates the sampling requirement begins sometime in the future.Sampling before the monitoring period begin date will not satisfy the requirement for the monitoring period. —See CO"in the"Satisfied"column indicates the operator needs to contact his or her compliance officer(CO)to verify that samples have been taken and the schedule has been satisfied. IMPORTANT NOTICE:This monitoring schedule is provided to you as a courtesy and is current as of February 03,2025 Surface water systems and systems that are disinfecting have additional sampling that is not reflected in this monitoring schedule report.This monitoring schedule may be changed or modified as needed.This monitoring schedule does not show past unfulfilled schedules for which violations may exist.Please revisit the monitoring schedule tool and review the system's monitoring schedule prior to sampling to ensure compliance with the most current monitoring requirements.Contact your public water system regulating agency if you have any questions. When more than one year is selected for the search criteria,schedules due in 2025 will be highlighted. Date Printed: Monday,February 3,2025 Page 1 of 1