OHA Drinking Water Services
PWS ID: 00205 ---- COOS BAY NORTH BEND WTR BRD
| 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 | ||||||||||
| CH-A COMMON HEADER FOR WTP-A | TOC & ALKALINITY | Monthly | 03/01/2023 - 03/31/2023 | 5 | 1 | incomplete | 02/15/2023 | ||||
| DIST-A DISTRIBUTION SYSTEM | ASBESTOS, DIST | 9 Years | 01/01/2020 - 12/31/2028 | 2,107 | 1 | incomplete | 02/08/2012 | ||||
| DIST-A DISTRIBUTION SYSTEM | LEAD & COPPER | notes | Yearly | 01/01/2023 - 12/31/2023 | 280 | 30 | incomplete | 08/03/2022 | |||
| Seasonal sampling period: 06/01 thru 09/30 | |||||||||||
| DIST-A DISTRIBUTION SYSTEM | STAGE 2 DBP | notes | Quarterly | 01/01/2023 - 03/31/2023 | 5 | 4 | done | 02/15/2023 | |||
| EP-A EP FOR PONY CREEK WTP | ARSENIC | 9 Years | 01/01/2020 - 12/31/2028 | 2,107 | 1 | incomplete | 05/08/2019 | ||||
| EP-A EP FOR PONY CREEK WTP | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 2,107 | 1 | incomplete | 05/08/2019 | |||
| EP-A EP FOR PONY CREEK WTP | NITRATE | Yearly | 01/01/2023 - 12/31/2023 | 280 | 1 | incomplete | 03/08/2022 | ||||
| EP-A EP FOR PONY CREEK WTP | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 2,107 | 1 | incomplete | 05/08/2019 | |||
| EP-A EP FOR PONY CREEK WTP | RAD - GROSS ALPHA | notes | 9 Years | 01/01/2017 - 12/31/2025 | 1,011 | 1 | incomplete | 05/22/2008 | |||
| EP-A EP FOR PONY CREEK WTP | RAD - RADIUM 226/228 | 6 Years | 01/01/2020 - 12/31/2025 | 1,011 | 1 | incomplete | 05/15/2014 | ||||
| EP-A EP FOR PONY CREEK WTP | RAD - URANIUM | notes | 9 Years | 01/01/2017 - 12/31/2025 | 1,011 | 1 | incomplete | 05/22/2008 | |||
| EP-A EP FOR PONY CREEK WTP | SOC | notes | 3 Years | 01/01/2023 - 12/31/2025 | 1,011 | 2 | incomplete | 08/09/2022 | |||
| EP-A EP FOR PONY CREEK WTP | VOLATILE ORGANICS | Yearly | 01/01/2023 - 12/31/2023 | 280 | 1 | incomplete | 03/08/2022 | ||||
| WTP-A TP FOR PONY CREEK | TOTAL ORGANIC CARBON | Monthly | 03/01/2023 - 03/31/2023 | 5 | 1 | incomplete | 02/15/2023 | ||||
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