| 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 | LEAD & COPPER | notes | 3 Years | 01/01/2026 - 12/31/2026 | 5 | 08/15/2023 | |||||
| Seasonal sampling period: 06/01 thru 09/30 | |||||||||||
| EP-A EP FOR BUTTE WELLS | ARSENIC | 9 Years | 01/01/2020 - 12/31/2028 | 1,321 | 1 | incomplete | 08/18/2010 | ||||
| EP-A EP FOR BUTTE WELLS | IOC | 9 Years | 01/01/2020 - 12/31/2028 | 1,321 | 1 | incomplete | 08/18/2010 | ||||
| EP-A EP FOR BUTTE WELLS | NITRATE | Yearly | 01/01/2025 - 12/31/2025 | 225 | 1 | incomplete | 10/16/2024 | ||||
| EP-A EP FOR BUTTE WELLS | NITRITE | 9 Years | 01/01/2020 - 12/31/2028 | 1,321 | 1 | incomplete | 08/18/2010 | ||||
| EP-A EP FOR BUTTE WELLS | SOC | 3 Years | 01/01/2023 - 12/31/2025 | 225 | 1 | incomplete | 06/22/2022 | ||||
| EP-A EP FOR BUTTE WELLS | VOLATILE ORGANICS | 3 Years | 01/01/2023 - 12/31/2025 | 225 | 1 | incomplete | 07/06/2022 | ||||
15 secs | |||||||||||