OHA Drinking Water Services
PWS ID: 00978 ---- ALSEA COUNTY SERVICE DISTRICT
| Chemical Sampling Schedule Status | |||||||||||
| Facility ID |
Analyte or Group | Sampling Interval |
Monitoring Period | Days Until End |
Samples Required |
Samples Received |
Last Sample Date |
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|---|---|---|---|---|---|---|---|---|---|---|---|
| Start | End | ||||||||||
| DIST-A Distribution System | LEAD & COPPER | notes | 3 Years | 01/01/2023 - 12/31/2023 | 5 | done | 09/21/2023 | ||||
| Seasonal sampling period: 06/01 thru 09/30 | |||||||||||
| DIST-A Distribution System | STAGE 2 DBP | notes | 3 Years | 01/01/2023 - 12/31/2023 | 1 | done | 09/20/2023 | ||||
| Seasonal sampling period: 09/01 thru 09/30 | |||||||||||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | ARSENIC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 1,851 | 1 | done | 07/12/2021 | |||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 1,851 | 1 | done | 07/12/2021 | |||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | NITRATE | Yearly | 01/01/2023 - 12/31/2023 | 24 | 1 | done | 09/21/2023 | ||||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 1,851 | 1 | done | 10/13/2021 | |||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | RAD - GROSS ALPHA | 9 Years | 01/01/2020 - 12/31/2028 | 1,851 | 1 | incomplete | 01/24/2018 | ||||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | RAD - RADIUM 226/228 | 9 Years | 01/01/2017 - 12/31/2025 | 755 | 1 | done | 07/12/2021 | ||||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | RAD - URANIUM | 9 Years | 01/01/2017 - 12/31/2025 | 755 | 1 | done | 07/12/2021 | ||||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | SOC | 3 Years | 01/01/2023 - 12/31/2025 | 755 | 1 | incomplete | 07/12/2021 | ||||
| EP-A EP FOR WELLFIELD: EAST/WEST WELLS | VOLATILE ORGANICS | 3 Years | 01/01/2023 - 12/31/2025 | 755 | 1 | incomplete | 07/12/2021 | ||||
7 secs | |||||||||||