| 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 | notes | 9 Years | 01/01/2020 - 12/31/2028 | 1,014 | 1 | incomplete | 06/26/2019 | |||
| DIST-A DISTRIBUTION SYSTEM | LEAD & COPPER | notes | 3 Years | 01/01/2028 - 12/31/2028 | 10 | 09/08/2025 | |||||
| Seasonal sampling period: 06/01 thru 09/30 | |||||||||||
| DIST-A DISTRIBUTION SYSTEM | STAGE 2 DBP | notes | Yearly | 01/01/2026 - 12/31/2026 | 283 | 2 | incomplete | 10/07/2025 | |||
| Seasonal sampling period: 10/01 thru 10/31 | |||||||||||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | ARSENIC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 1,014 | 1 | incomplete | 06/26/2019 | |||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 1,014 | 1 | incomplete | 08/29/2011 | |||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | NITRATE | Yearly | 01/01/2026 - 12/31/2026 | 283 | 1 | incomplete | 08/25/2025 | ||||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 1,014 | 1 | incomplete | 06/26/2019 | |||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | PFAS | notes | 6 Months | 01/01/2026 - 06/30/2026 | 99 | 1 | incomplete | 11/13/2025 | |||
| Initial monitoring - 2 samples only | |||||||||||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | RAD - GROSS ALPHA | 6 Years | 01/01/2023 - 12/31/2028 | 1,014 | 1 | incomplete | 10/03/2022 | ||||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | RAD - RADIUM 226/228 | 6 Years | 01/01/2023 - 12/31/2028 | 1,014 | 1 | incomplete | 10/03/2022 | ||||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | RAD - URANIUM | 9 Years | 01/01/2026 - 12/31/2034 | 3,205 | 1 | incomplete | 11/12/2020 | ||||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | SOC | 3 Years | 01/01/2026 - 12/31/2028 | 1,014 | 1 | incomplete | 09/30/2025 | ||||
| EP-A EP FOR CHETCO RIVER INFILTRATION GALLERY | VOLATILE ORGANICS | 3 Years | 01/01/2026 - 12/31/2028 | 1,014 | 1 | incomplete | 08/25/2025 | ||||
8 secs | |||||||||||