LAST AND NEXT SAMPLE REPORT

Date:08-08-2026	STATE OF CALIFORNIA
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4910005	SYSTEM NAME:HEALDSBURG, CITY OF	COUNTY:SONOMA
SOURCE NO.:006	SOURCE NAME:FITCH WELL 02	SOURCE CLASS:NOWQ	STATUS:A

PS Codes	Group Name	Analyte Number	Analyte Name	Results			Unit	MCL	DLR	Last Sampled	Frequency	Next Due	Notes
PS Codes	Group Name	Analyte Number	Analyte Name	Detected Level	Less Than	RL	Unit	MCL	DLR	Last Sampled	Frequency	Next Due	Notes
CA4910005_006_006	NITRATE/NITRITE	1040	NITRATE		<	0.400	MG/L	10	.4	06-24-2025	12	2026/06	DUE NOW
CA4910005_006_006	NITRATE/NITRITE	1041	NITRITE		<	0.400	MG/L	1	.4	06-12-2024	36	2027/06
CA4910005_006_006	REGULATED VOC	2251	METHYL TERT-BUTYL ETHER		<	3.000	UG/L	13	3	03-03-2026	36	2029/03
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.