| 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 | STAGE 2 DBP | notes | Yearly | 01/01/2026 - 12/31/2026 | 252 | 1 | incomplete | 09/23/2025 | |||
| Seasonal sampling period: 09/01 thru 09/30 | |||||||||||
| EP-A EP FOR JOHNSON CREEK | ARSENIC | notes | 9 Years | 01/01/2023 - 12/31/2031 | 2,078 | 1 | incomplete | 08/06/2014 | |||
| EP-A EP FOR JOHNSON CREEK | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 983 | 1 | incomplete | 09/12/2012 | |||
| EP-A EP FOR JOHNSON CREEK | NITRATE | Yearly | 01/01/2026 - 12/31/2026 | 252 | 1 | incomplete | 10/22/2025 | ||||
| EP-A EP FOR JOHNSON CREEK | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 983 | 1 | incomplete | 09/12/2012 | |||
| EP-A EP FOR JOHNSON CREEK | PFAS | notes | Quarterly | 04/01/2026 - 06/30/2026 | 68 | 1 | incomplete | ||||
| Initial monitoring - 4 quarters only | |||||||||||
| EP-A EP FOR JOHNSON CREEK | RAD - GROSS ALPHA | 9 Years | 01/01/2023 - 12/31/2031 | 2,078 | 1 | incomplete | 09/14/2022 | ||||
| EP-A EP FOR JOHNSON CREEK | RAD - RADIUM 226/228 | 9 Years | 01/01/2023 - 12/31/2031 | 2,078 | 1 | incomplete | 09/14/2022 | ||||
| EP-A EP FOR JOHNSON CREEK | RAD - URANIUM | 9 Years | 01/01/2023 - 12/31/2031 | 2,078 | 1 | incomplete | 12/20/2022 | ||||
| EP-A EP FOR JOHNSON CREEK | SOC | 3 Years | 01/01/2026 - 12/31/2028 | 983 | 1 | incomplete | 10/03/2023 | ||||
| EP-A EP FOR JOHNSON CREEK | VOLATILE ORGANICS | Yearly | 01/01/2026 - 12/31/2026 | 252 | 1 | incomplete | 10/22/2025 | ||||
6 secs | |||||||||||