Date:05-15-2026STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5010028SYSTEM NAME:CERES, CITY OFCOUNTY:STANISLAUS 
SOURCE NO.:030SOURCE NAME:WELL 22 - TREATED - IX - USOURCE CLASS:OTHRSTATUS:A



Click to hide / show columns: PS Codes | Group Name | Analyte Number | Analyte Name | Detected Level |Less Than | RL | Unit | MCL | DLR | Last Sampled | Frequency | Next Due | Notes

PS Codes Group Name Analyte Number Analyte Name Results Unit MCL DLR Last Sampled Frequency Next Due Notes
Detected Level Less Than RL
CA5010028_030_030 NITRATE/NITRITE 1040 NITRATE 5.870 0.400 MG/L 10 .4 02-03-2026 3 2026/05 DUE NOW
CA5010028_030_030 RADIOLOGICAL 4006 COMBINED URANIUM 11.700 +/- 0.000 0.670 PCI/L 20 1 03-09-2026 1 2026/04 DUE NOW
PS Codes Group Name Analyte Number Analyte Name Detected Level Less Than RL Unit MCL DLR Last Sampled Frequency Next Due Notes

RL – Reporting Level means the level to which the laboratory reported the presence of an analyte. For radionuclides, Reporting Level is the MDA95.

DLR – Detection Limit for purposes of Reporting (DLR) means the designated minimum level at or above which any analytical finding of a contaminant in drinking water resulting from monitoring required under Chapter 15 of Title 22 shall be reported to the State Board (California Code of Regulations Section § 64400.34)

For addtional definitions, please refer to our data dictionary.