OHA Drinking Water Services
PWS ID: 01148 ---- COLUMBIA ACRES WATER ASSOC
| 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 | 6 Months | 07/01/2023 - | 10 | future | 09/12/2019 | |||
| EP-A EP FOR WELLS | ARSENIC | notes | 9 Years | 01/01/2023 - 12/31/2031 | 3,200 | 1 | incomplete | 03/17/2015 | |
| EP-A EP FOR WELLS | IOC | notes | 9 Years | 01/01/2020 - 12/31/2028 | 2,105 | 1 | incomplete | 03/17/2015 | |
| EP-A EP FOR WELLS | NITRATE | notes | Quarterly | 01/01/2023 - 03/31/2023 | 3 | 1 | incomplete | 11/30/2022 | |
| EP-A EP FOR WELLS | NITRITE | notes | 9 Years | 01/01/2020 - 12/31/2028 | 2,105 | 1 | incomplete | 03/17/2015 | |
| EP-A EP FOR WELLS | RAD - GROSS ALPHA | 9 Years | 01/01/2017 - 12/31/2025 | 1,009 | 1 | done | 06/17/2022 | ||
| EP-A EP FOR WELLS | RAD - RADIUM 226/228 | 9 Years | 01/01/2017 - 12/31/2025 | 1,009 | 1 | done | 06/17/2022 | ||
| EP-A EP FOR WELLS | RAD - URANIUM | 9 Years | 01/01/2017 - 12/31/2025 | 1,009 | 1 | done | 06/17/2022 | ||
| EP-A EP FOR WELLS | SOC | 3 Years | 01/01/2023 - 12/31/2025 | 1,009 | 1 | incomplete | 08/10/2022 | ||
| EP-A EP FOR WELLS | VOLATILE ORGANICS | 3 Years | 01/01/2023 - 12/31/2025 | 1,009 | 1 | incomplete | 06/17/2022 | ||
7 secs | |||||||||