| 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 | ||||||||||
| DIST-A Distribution System | ASBESTOS, DIST | 9 Years | 01/01/2023 - 12/31/2031 | 2,069 | 1 | incomplete | 12/01/2014 | ||||
| DIST-A Distribution System | DBP2 HAA5 ONLY | notes | 3 Years | 01/01/2026 - 12/31/2026 | 1 | incomplete | 07/26/2023 | ||||
| Seasonal sampling period: 07/01 thru 07/31 | |||||||||||
| DIST-A Distribution System | DBP2 TTHM ONLY | notes | 3 Years | 01/01/2026 - 12/31/2026 | 1 | incomplete | 07/26/2023 | ||||
| Seasonal sampling period: 07/01 thru 07/31 | |||||||||||
| DIST-A Distribution System | LEAD & COPPER | 6 Months | 01/01/2026 - 06/30/2026 | 59 | 5 | incomplete | 10/13/2025 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | ARSENIC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 974 | 1 | incomplete | 03/19/2012 | |||
| EP-A EP FOR WELLS 3,4, 5,& 6 | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 974 | 1 | incomplete | 03/19/2012 | |||
| EP-A EP FOR WELLS 3,4, 5,& 6 | NITRATE | Yearly | 01/01/2026 - 12/31/2026 | 243 | 1 | incomplete | 08/18/2025 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 974 | 1 | incomplete | 03/19/2012 | |||
| EP-A EP FOR WELLS 3,4, 5,& 6 | PFAS | notes | 6 Months | 01/01/2026 - 06/30/2026 | 59 | 1 | incomplete | ||||
| Initial monitoring - 2 samples only | |||||||||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | RAD - GROSS ALPHA | 9 Years | 01/01/2026 - 12/31/2034 | 3,165 | 1 | incomplete | 08/18/2025 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | RAD - RADIUM 226/228 | 9 Years | 01/01/2023 - 12/31/2031 | 2,069 | 1 | incomplete | 10/03/2022 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | RAD - URANIUM | 9 Years | 01/01/2023 - 12/31/2031 | 2,069 | 1 | incomplete | 10/03/2022 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | SOC | 3 Years | 01/01/2026 - 12/31/2028 | 974 | 1 | incomplete | 08/18/2025 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | VOLATILE ORGANICS | 3 Years | 01/01/2026 - 12/31/2028 | 974 | 1 | incomplete | 08/18/2025 | ||||
4 secs | |||||||||||
| Expired Schedules | |||||||||
| Facility ID |
Analyte or Group | Sampling Interval |
Start | End | Samples Required |
Notes | |||
| DIST-A Distribution System | ASBESTOS, DIST | 3 Years | 01/01/2011 | 12/31/2013 | 1 | ||||
| DIST-A Distribution System | DBP2 HAA5 ONLY | Yearly | 01/01/2014 | 12/31/2019 | 1 | Sample HAA5 only in July at 280 UPPER APPLEGATE | |||
| DIST-A Distribution System | DBP2 TTHM ONLY | Yearly | 01/01/2014 | 12/31/2019 | 1 | Sample TTHM only in July at 909 UPPER APPLEGATE RD | |||
| DIST-A Distribution System | HAA5 & TTHM | 3 Years | 01/01/2011 | 12/31/2013 | 1 | Sample Between June 1 and September 30 | |||
| DIST-A Distribution System | HAA5 & TTHM | Yearly | 01/01/2007 | 12/31/2010 | 1 | Sample between June 1 and Sept. 30. | |||
| DIST-A Distribution System | LEAD & COPPER | 3 Years | 01/01/2005 | 12/31/2024 | 5 | Sample Between June 1st and Sept 30th | |||
| DIST-A Distribution System | LEAD & COPPER | Yearly | 01/01/2002 | 12/31/2004 | 5 | Sample Between June 1st and Sept 30th | |||
| EP-A EP FOR WELLS 3,4, 5,& 6 | ARSENIC | 3 Years | 01/01/2002 | 12/31/2010 | 1 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | RAD - RADIUM 226/228 | 6 Years | 01/01/2008 | 12/31/2013 | 1 | ||||
| EP-A EP FOR WELLS 3,4, 5,& 6 | RAD - URANIUM | 6 Years | 01/01/2008 | 12/31/2013 | 1 | ||||