| System Information | Schedule Counts |
Status: Active System Type: Community Population Served: 180 | Active: 12 Show Only Active Inactive: 0 Expired: 7 |
| Routine Sampling Schedules For Chemicals | ||||||||
| Facility ID |
Name | Status | Test Group | Samples Required |
Sampling Interval |
Start | End | Notes |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 5 | 3 Years | 01/01/2018 | Open | Collect samples between June 1 and September 30. |
| DIST-A | DISTRIBUTION SYSTEM | A | STAGE 2 DBP | 1 | Yearly | 01/01/2021 | Open | Sample in July at 29385 NW Timber Road |
| EP-A | EP FOR NEHALEM RIVER | A | ARSENIC | 1 | 9 Years | 01/01/2014 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR NEHALEM RIVER | A | IOC | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR NEHALEM RIVER | A | NITRATE | 1 | Yearly | 01/01/2002 | Open | |
| EP-A | EP FOR NEHALEM RIVER | A | NITRITE | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR NEHALEM RIVER | A | PFAS | 1 | Quarterly | 01/01/2023 | Open | Initial monitoring - 4 quarters only |
| EP-A | EP FOR NEHALEM RIVER | A | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR NEHALEM RIVER | A | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2014 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR NEHALEM RIVER | A | RAD - URANIUM | 1 | 9 Years | 01/01/2014 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR NEHALEM RIVER | A | SOC | 1 | 3 Years | 01/01/2002 | Open | |
| EP-A | EP FOR NEHALEM RIVER | A | VOLATILE ORGANICS | 1 | Yearly | 01/01/2002 | Open | |
| Expired Schedules | ||||||||
| DIST-A | DISTRIBUTION SYSTEM | A | HAA5 & TTHM | 1 | Yearly | 01/01/2004 | 12/31/2013 | Sample between June 1 and Sept. 30. |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 5 | 3 Years | 01/01/2002 | 12/31/2015 | Sample Between June 1st and Sept 30th |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 10 | 6 Months | 07/01/2016 | 06/30/2017 | |
| DIST-A | DISTRIBUTION SYSTEM | A | STAGE 2 DBP | 1 | Yearly | 01/01/2014 | 12/31/2020 | Sample in July |
| EP-A | EP FOR NEHALEM RIVER | A | ARSENIC | 1 | Yearly | 01/01/2002 | 12/31/2013 | |
| EP-A | EP FOR NEHALEM RIVER | A | RAD - RADIUM 226/228 | 1 | 6 Years | 01/01/2008 | 12/31/2013 | |
| EP-A | EP FOR NEHALEM RIVER | A | RAD - URANIUM | 1 | 6 Years | 01/01/2008 | 12/31/2013 | |