System Information | Schedule Counts |
Status: Active System Type: Community Population Served: 65,498 | Active: 13 Show Only Active Inactive: 0 Expired: 4 |
Routine Sampling Schedules For Chemicals | ||||||||
Facility ID |
Name | Status | Test Group | Samples Required |
Sampling Interval |
Start | End | Notes |
CH-A | COMMON HEADER FOR WTP-A | A | TOC & ALKALINITY | 1 | Monthly | 01/01/2002 | Open | Raw and filtered TOC and alkalinity |
DIST-A | DISTRIBUTION SYSTEM | A | STAGE 2 DBP | 1 | Yearly | 01/01/2014 | Open | Sample in August |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | ARSENIC | 1 | 9 Years | 01/01/2008 | Open | |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | IOC | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | NITRATE | 1 | Yearly | 01/01/2002 | Open | |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | NITRITE | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | Open | |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2014 | Open | |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | RAD - URANIUM | 1 | 9 Years | 01/01/2008 | Open | |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | SOC | 2 | 3 Years | 01/01/2002 | Open | 2 Consec. QT Samples |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | VOLATILE ORGANICS | 1 | Yearly | 01/01/2002 | Open | |
SRC-AA | CLACKAMAS RIVER | A | CYANOTOXINS | 1 | 2 Weeks | 07/15/2018 | Open | |
WTP-A | TP FOR CLACKAMAS RIVER | A | TOTAL ORGANIC CARBON | 1 | Monthly | 01/01/2002 | Open | Post Filtration TOC |
Expired Schedules | ||||||||
DIST-A | DISTRIBUTION SYSTEM | A | HAA5 & TTHM | 4 | Quarterly | 01/01/2002 | 06/30/2008 | Reflects 4 RT Samples Per QT Per WTP |
DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 60 | 6 Months | 08/01/2005 | 06/30/2006 | Schedule Reflects OR City S. Fork WB Joint Monitoring Plan |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | ARSENIC | 1 | Yearly | 01/01/2002 | 12/31/2007 | |
EP-A | EP FOR WTP FOR CLACKAMAS RIVER | A | RAD - RADIUM 226/228 | 1 | 6 Years | 01/01/2008 | 12/31/2013 |