| System Information | Schedule Counts |
Status: Active System Type: Community Population Served: 12,991 | Active: 24 Show Only Active Inactive: 0 Expired: 12 |
| 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 | TOTAL ORGANIC CARBON | 1 | Quarterly | 01/01/2011 | Open | Raw Water TOC Only Required for Reduction in DBP Monitoring |
| DIST-A | DISTRIBUTION SYSTEM | A | ASBESTOS, DIST | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 30 | 3 Years | 01/01/2026 | Open | Sample Between June 1st and Sept 30th |
| DIST-A | DISTRIBUTION SYSTEM | A | STAGE 2 DBP | 4 | Quarterly | 01/01/2020 | Open | Collect four dual sample sets in every calendar quarter. |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | ARSENIC | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | IOC | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | NITRATE | 1 | Yearly | 01/01/2002 | Open | |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | NITRITE | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | PFAS | 1 | Quarterly | 01/01/2023 | Open | Initial monitoring - 4 quarters only |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted. |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted. |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | RAD - URANIUM | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted. |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | SOC | 2 | 3 Years | 01/01/2002 | Open | 2 Consec. QT Samples |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | VOLATILE ORGANICS | 1 | Yearly | 01/01/2002 | Open | |
| EP-B | EP for BROWNELL SPRINGS | A | ARSENIC | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-B | EP for BROWNELL SPRINGS | A | IOC | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-B | EP for BROWNELL SPRINGS | A | NITRATE | 1 | Yearly | 01/01/2002 | Open | |
| EP-B | EP for BROWNELL SPRINGS | A | NITRITE | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted |
| EP-B | EP for BROWNELL SPRINGS | A | PFAS | 1 | Quarterly | 01/01/2023 | Open | Initial monitoring - 4 quarters only |
| EP-B | EP for BROWNELL SPRINGS | A | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted. |
| EP-B | EP for BROWNELL SPRINGS | A | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2014 | Open | Schedule Reflects Monitoring Reduction Granted. |
| EP-B | EP for BROWNELL SPRINGS | A | RAD - URANIUM | 1 | 9 Years | 01/01/2008 | Open | Schedule Reflects Monitoring Reduction Granted. |
| EP-B | EP for BROWNELL SPRINGS | A | SOC | 2 | 3 Years | 01/01/2002 | Open | 2 Consec. QT Samples |
| EP-B | EP for BROWNELL SPRINGS | A | VOLATILE ORGANICS | 1 | 3 Years | 01/01/2002 | Open | |
| Expired Schedules | ||||||||
| CH-A | COMMON HEADER FOR WTP-A | A | TOC & ALKALINITY | 1 | Monthly | 01/01/2004 | 11/30/2010 | Raw and filtered TOC and alkalinity |
| DIST-A | DISTRIBUTION SYSTEM | A | HAA5 & TTHM | 2 | Quarterly | 01/01/2004 | 12/31/2010 | Schedule Reflects 1 RT Sample Per QT Per WTP |
| DIST-A | DISTRIBUTION SYSTEM | A | HAA5 & TTHM | 2 | Yearly | 01/01/2011 | 09/30/2013 | Schedule Reflects 1 routine sample per year per WTP |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 20 | 3 Years | 01/01/2002 | 12/31/2013 | Sample Between June 1st and Sept 30th |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 20 | 3 Years | 01/01/2020 | 12/31/2023 | Sample Between June 1st and Sept 30th |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 40 | 6 Months | 07/01/2014 | 12/31/2015 | Re-assess in 2015. |
| DIST-A | DISTRIBUTION SYSTEM | A | LEAD & COPPER | 20 | Yearly | 01/01/2016 | 12/31/2019 | Sample Between June 1st and Sept 30th |
| DIST-A | DISTRIBUTION SYSTEM | A | STAGE 2 DBP | 2 | Quarterly | 10/01/2013 | 12/31/2019 | Sample in Dec, Mar, June, and Sept |
| EP-A | EP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | ARSENIC | 1 | Yearly | 01/01/2002 | 12/31/2007 | |
| EP-B | EP for BROWNELL SPRINGS | A | ARSENIC | 1 | 3 Years | 01/01/2002 | 12/31/2007 | |
| EP-B | EP for BROWNELL SPRINGS | A | RAD - RADIUM 226/228 | 1 | 6 Years | 01/01/2008 | 12/31/2013 | Schedule Reflects Monitoring Reduction Granted. |
| WTP-A | TP FOR ALDER CREEK WTP (KEYSTONE/TRIDENT | A | TOTAL ORGANIC CARBON | 1 | Monthly | 01/01/2004 | 12/31/2008 | Post Filtration TOC |