OHA Drinking Water Services
PWS ID: 01033 ---- MADRONE HILL MOBILE HOME PARK
| 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 | 3 Years | 01/01/2023 - 12/31/2025 | 938 | 1 | incomplete | |||||
| DIST-A Distribution System | LEAD & COPPER | notes | 3 Years | 01/01/2024 - 12/31/2024 | 5 | 09/02/2021 | |||||
| Seasonal sampling period: 06/01 thru 09/30 | |||||||||||
| DIST-A Distribution System | STAGE 2 DBP | notes | 3 Years | 01/01/2025 - 12/31/2025 | 1 | 07/13/2022 | |||||
| Seasonal sampling period: 07/01 thru 07/31 | |||||||||||
| EP-A EP FOR WELLS #1 - #4 AND #6 | ARSENIC | notes | 9 Years | 01/01/2023 - 12/31/2031 | 3,129 | 1 | incomplete | 07/18/2022 | |||
| EP-A EP FOR WELLS #1 - #4 AND #6 | IOC | notes | 9 Years | 01/01/2023 - 12/31/2031 | 3,129 | 1 | incomplete | 07/18/2022 | |||
| EP-A EP FOR WELLS #1 - #4 AND #6 | NITRATE | Yearly | 01/01/2023 - 12/31/2023 | 207 | 1 | incomplete | 07/18/2022 | ||||
| EP-A EP FOR WELLS #1 - #4 AND #6 | NITRITE | 9 Years | 01/01/2023 - 12/31/2031 | 3,129 | 1 | incomplete | 07/18/2022 | ||||
| EP-A EP FOR WELLS #1 - #4 AND #6 | RAD - GROSS ALPHA | notes | 9 Years | 01/01/2017 - 12/31/2025 | 938 | 1 | incomplete | 08/13/2012 | |||
| EP-A EP FOR WELLS #1 - #4 AND #6 | RAD - RADIUM 226/228 | 6 Years | 01/01/2023 - 12/31/2028 | 2,034 | 1 | incomplete | 07/18/2022 | ||||
| EP-A EP FOR WELLS #1 - #4 AND #6 | RAD - URANIUM | notes | 9 Years | 01/01/2017 - 12/31/2025 | 938 | 1 | done | 07/18/2022 | |||
| EP-A EP FOR WELLS #1 - #4 AND #6 | SOC | 3 Years | 01/01/2023 - 12/31/2025 | 938 | 1 | incomplete | 07/18/2022 | ||||
| EP-A EP FOR WELLS #1 - #4 AND #6 | VOLATILE ORGANICS | 3 Years | 01/01/2023 - 12/31/2025 | 938 | 1 | incomplete | 07/18/2022 | ||||
6 secs | |||||||||||
| Expired Schedules | |||||||||
| Facility ID |
Analyte or Group | Sampling Interval |
Start | End | Samples Required |
Notes | |||
| DIST-A Distribution System | HAA5 & TTHM | 3 Years | 01/01/2005 | 12/31/2013 | 1 | Sample between June 1 and Sept. 30. | |||
| DIST-A Distribution System | HAA5 & TTHM | Yearly | 01/01/2004 | 12/31/2004 | 1 | Sample Between June 1st and Sept 30th Each Year | |||
| DIST-A Distribution System | LEAD & COPPER | Yearly | 01/01/2002 | 12/31/2002 | 5 | Sample Between June 1st and Sept 30th | |||
| EP-A EP FOR WELLS #1 - #4 AND #6 | IOC | 3 Years | 01/01/2002 | 12/31/2004 | 1 | ||||
| EP-A EP FOR WELLS #1 - #4 AND #6 | NITRITE | 3 Years | 01/01/2002 | 03/16/2009 | 1 | ||||
| EP-A EP FOR WELLS #1 - #4 AND #6 | RAD - RADIUM 226/228 | 9 Years | 01/01/2008 | 12/31/2016 | 1 | Schedule Reflects Monitoring Reduction Granted | |||
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