| System Information | Schedule Counts | 
                Status:  Active System Type: Community Population Served: 4,836  | Active:  15     Show Only Active Inactive: 0 Expired: 6  | 
| 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 | 10/01/2019 | Open | |
| 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 | 20 | 3 Years | 01/01/2002 | Open | Sample Between June 1st and Sept 30th | 
| DIST-A | Distribution System | A | STAGE 2 DBP | 1 | Yearly | 01/01/2017 | Open | Sample at S1-1 Hydrant @ Cedar Pal in September | 
| DIST-A | Distribution System | A | STAGE 2 DBP | 1 | Yearly | 01/01/2017 | Open | Sample at SM-4 in March | 
| EP-A | EP for CLEAR LAKE | A | ARSENIC | 1 | 9 Years | 01/01/2011 | Open | Schedule Reflects Monitoring Reduction Granted | 
| EP-A | EP for CLEAR LAKE | A | BROMATE | 1 | Monthly | 03/01/2025 | Open | |
| EP-A | EP for CLEAR LAKE | A | IOC | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted | 
| EP-A | EP for CLEAR LAKE | A | NITRATE | 1 | Yearly | 01/01/2002 | Open | |
| EP-A | EP for CLEAR LAKE | A | NITRITE | 1 | 9 Years | 01/01/2002 | Open | Schedule Reflects Monitoring Reduction Granted | 
| EP-A | EP for CLEAR LAKE | A | RAD - GROSS ALPHA | 1 | 9 Years | 01/01/2008 | Open | |
| EP-A | EP for CLEAR LAKE | A | RAD - RADIUM 226/228 | 1 | 9 Years | 01/01/2008 | Open | |
| EP-A | EP for CLEAR LAKE | A | RAD - URANIUM | 1 | 9 Years | 01/01/2008 | Open | |
| EP-A | EP for CLEAR LAKE | A | SOC | 2 | 3 Years | 01/01/2002 | Open | 2 Consec. QT Samples | 
| EP-A | EP for CLEAR LAKE | A | VOLATILE ORGANICS | 1 | Yearly | 01/01/2002 | Open | |
| Expired Schedules | ||||||||
| CH-A | COMMON HEADER FOR WTP-A | A | TOTAL ORGANIC CARBON | 1 | Monthly | 01/01/2004 | 12/31/2010 | Raw Water TOC Only Required for Reduction in DBP Monitoring | 
| DIST-A | Distribution System | A | HAA5 & TTHM | 1 | Quarterly | 01/01/2004 | 09/30/2014 | Schedule Reflects 1 RT Sample Per QT Per WTP | 
| DIST-A | Distribution System | A | STAGE 2 DBP | 2 | Quarterly | 10/01/2014 | 09/30/2016 | Sample in Dec, Mar, June, and Sept | 
| EP-A | EP for CLEAR LAKE | A | ARSENIC | 1 | Yearly | 01/01/2002 | 12/31/2010 | |
| EP-A | EP for CLEAR LAKE | A | BROMATE | 1 | Monthly | 01/01/2004 | 12/09/2013 | Sample at the Entry Point | 
| EP-A | EP for CLEAR LAKE | A | BROMATE | 1 | Quarterly | 12/10/2013 | 12/31/2017 | Test at entry point |