| Chemical Sampling Schedule Status | |||||||||||
| Facility ID |
Analyte or Group | Sampling Interval |
Monitoring Period | Days Until End |
Samples Required |
Samples Received |
Last Sample Date |
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Start | End | ||||||||||
| CH-A COMMON HEADER FOR WTP-A | TOC & ALKALINITY | Quarterly | 04/01/2026 - 06/30/2026 | 62 | 1 | incomplete | 01/13/2026 | ||||
| DIST-A Distribution System | ASBESTOS, DIST | notes | 9 Years | 01/01/2020 - 12/31/2028 | 977 | 1 | incomplete | 07/17/2019 | |||
| DIST-A Distribution System | DBP2 HAA5 ONLY | notes | Yearly | 01/01/2026 - 12/31/2026 | 246 | 1 | done | 01/06/2026 | |||
| Seasonal sampling period: 01/01 thru 01/31 | |||||||||||
| DIST-A Distribution System | DBP2 TTHM ONLY | notes | Yearly | 01/01/2026 - 12/31/2026 | 246 | 1 | incomplete | 07/01/2025 | |||
| Seasonal sampling period: 07/01 thru 07/31 | |||||||||||
| DIST-A Distribution System | LEAD & COPPER | notes | 3 Years | 01/01/2026 - 12/31/2026 | 10 | incomplete | 06/20/2023 | ||||
| Seasonal sampling period: 06/01 thru 09/30 | |||||||||||
| EP-A EP FOR WILSON & ADAMS CREEKS | ARSENIC | 9 Years | 01/01/2020 - 12/31/2028 | 977 | 1 | incomplete | 05/09/2019 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 977 | 1 | incomplete | 05/09/2019 | |||
| EP-A EP FOR WILSON & ADAMS CREEKS | NITRATE | Yearly | 01/01/2026 - 12/31/2026 | 246 | 1 | incomplete | 10/07/2025 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 977 | 1 | incomplete | 05/09/2019 | |||
| EP-A EP FOR WILSON & ADAMS CREEKS | PFAS | notes | Quarterly | 04/01/2026 - 06/30/2026 | 62 | 1 | incomplete | 12/17/2025 | |||
| Initial monitoring - 4 quarters only | |||||||||||
| EP-A EP FOR WILSON & ADAMS CREEKS | RAD - GROSS ALPHA | 9 Years | 01/01/2023 - 12/31/2031 | 2,072 | 1 | incomplete | 10/27/2022 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | RAD - RADIUM 226/228 | 9 Years | 01/01/2023 - 12/31/2031 | 2,072 | 1 | incomplete | 05/09/2019 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | RAD - URANIUM | 9 Years | 01/01/2020 - 12/31/2028 | 977 | 1 | incomplete | 11/21/2019 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | SOC | 3 Years | 01/01/2026 - 12/31/2028 | 977 | 1 | incomplete | 10/07/2025 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | VOLATILE ORGANICS | Yearly | 01/01/2026 - 12/31/2026 | 246 | 1 | incomplete | 10/07/2025 | ||||
| WTP-A TP FOR WILSON & ADAMS CREEKS | TOTAL ORGANIC CARBON | Quarterly | 04/01/2026 - 06/30/2026 | 62 | 1 | incomplete | 01/13/2026 | ||||
4 secs | |||||||||||
| Expired Schedules | |||||||||
| Facility ID |
Analyte or Group | Sampling Interval |
Start | End | Samples Required |
Notes | |||
| CH-A COMMON HEADER FOR WTP-A | TOC & ALKALINITY | Monthly | 01/01/2004 | 12/31/2005 | 1 | Raw and filtered TOC and alkalinity | |||
| DIST-A Distribution System | DBP2 HAA5 ONLY | Quarterly | 10/01/2013 | 12/31/2019 | 1 | Sample in Oct, Jan, Apr, and July at SM-2 | |||
| DIST-A Distribution System | DBP2 TTHM ONLY | Quarterly | 10/01/2013 | 12/31/2019 | 1 | Sample in Oct, Jan, Apr, and July at S1-1 STAGE 1 | |||
| DIST-A Distribution System | HAA5 & TTHM | Quarterly | 01/01/2004 | 12/31/2006 | 2 | Schedule Reflects 1 RT Sample Per QT Per WTP | |||
| DIST-A Distribution System | HAA5 & TTHM | Quarterly | 01/01/2007 | 12/31/2010 | 1 | ||||
| DIST-A Distribution System | HAA5 & TTHM | Yearly | 01/01/2011 | 09/30/2013 | 1 | Sample between June 1 & Sept. 30 | |||
| EP-A EP FOR WILSON & ADAMS CREEKS | ARSENIC | Yearly | 01/01/2002 | 12/31/2010 | 1 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | RAD - GROSS ALPHA | 6 Years | 01/01/2017 | 12/31/2022 | 1 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | RAD - GROSS ALPHA | 9 Years | 01/01/2008 | 12/31/2016 | 1 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | RAD - RADIUM 226/228 | 9 Years | 01/01/2008 | 12/31/2022 | 1 | ||||
| EP-A EP FOR WILSON & ADAMS CREEKS | RAD - URANIUM | 6 Years | 01/01/2008 | 12/31/2019 | 1 | ||||
| EP-B EP FOR ADAMS CREEK | ARSENIC | Yearly | 01/01/2002 | 03/30/2005 | 1 | ||||
| WTP-A TP FOR WILSON & ADAMS CREEKS | TOTAL ORGANIC CARBON | Monthly | 01/01/2004 | 12/31/2005 | 1 | Post Filtration TOC | |||