OHA Drinking Water Services
PWS ID: 00703 ---- RICHLAND, CITY OF
| 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 | 2,748 | 1 | incomplete | 09/12/2012 | |||
| DIST-A DISTRIBUTION SYSTEM | LEAD & COPPER | 6 Months | 01/01/2023 - | 10 | future | 05/15/2018 | |||||
| DIST-A DISTRIBUTION SYSTEM | STAGE 2 DBP | notes | Yearly | 01/01/2021 - 12/31/2021 | 191 | 1 | incomplete | 08/18/2020 | |||
| Seasonal sampling period: 08/01 thru 08/31 | |||||||||||
| EP-A EP FOR INFILTRATION GALLERY | ARSENIC | 3 Years | 01/01/2020 - 12/31/2022 | 556 | 1 | incomplete | 08/21/2019 | ||||
| EP-A EP FOR INFILTRATION GALLERY | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 2,748 | 1 | incomplete | 07/10/2012 | |||
| EP-A EP FOR INFILTRATION GALLERY | NITRATE | Yearly | 01/01/2021 - 12/31/2021 | 191 | 1 | incomplete | 08/18/2020 | ||||
| EP-A EP FOR INFILTRATION GALLERY | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 2,748 | 1 | incomplete | 07/11/2012 | |||
| EP-A EP FOR INFILTRATION GALLERY | RAD - GROSS ALPHA | 6 Years | 01/01/2020 - 12/31/2025 | 1,652 | 1 | done | 08/18/2020 | ||||
| EP-A EP FOR INFILTRATION GALLERY | RAD - RADIUM 226/228 | 6 Years | 01/01/2020 - 12/31/2025 | 1,652 | 1 | done | 08/18/2020 | ||||
| EP-A EP FOR INFILTRATION GALLERY | RAD - URANIUM | 9 Years | 01/01/2014 - 12/31/2022 | 556 | 1 | done | 08/18/2020 | ||||
| EP-A EP FOR INFILTRATION GALLERY | SOC | 3 Years | 01/01/2020 - 12/31/2022 | 556 | 1 | done | 08/18/2020 | ||||
| EP-A EP FOR INFILTRATION GALLERY | VOLATILE ORGANICS | Yearly | 01/01/2021 - 12/31/2021 | 191 | 1 | incomplete | 08/18/2020 | ||||
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