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PublicWater Watch

City of Dinuba

Published drinking-water records and contacts for City of Dinuba. System CA5410002. Review sources and dates; not a real-time water assessment.

System ID
CA5410002
State or territory
CA
Published population served
27281
System type (source code)
CWS

Published records and dates

Missing records here do not mean the provider did not test. Published records are not a real-time assessment of your tap water.

Published testing results

Selected recent records are shown below. Different sampling locations and dates are not interchangeable. These excerpts are not a complete testing history.

“<” means below the stated reporting limit, not zero. A reported measurement alone is not a safety verdict. Read an example

EPA UCMR 5 — most recent imported sample per substance
SubstancePublished resultReporting limitSample dateSampling location
11Cl-PF3OUdS< 0.005 µg/L0.005 µg/L2023-06-27Well 19 / 5410002023
4:2 FTS< 0.003 µg/L0.003 µg/L2023-06-27Well 20 / 5410002024
6:2 FTS< 0.005 µg/L0.005 µg/L2023-06-27Well 18 / 5410002022
8:2 FTS< 0.005 µg/L0.005 µg/L2023-06-27Well 15 / 5410002027
9Cl-PF3ONS< 0.002 µg/L0.002 µg/L2023-06-27Well 20 / 5410002024
ADONA< 0.003 µg/L0.003 µg/L2023-06-27Well 18 / 5410002022
HFPO-DA< 0.005 µg/L0.005 µg/L2023-06-27Well 19 / 5410002023
NEtFOSAA< 0.005 µg/L0.005 µg/L2023-06-27Well 20 / 5410002024
NFDHA< 0.02 µg/L0.02 µg/L2023-06-27Well 20 / 5410002024
NMeFOSAA< 0.006 µg/L0.006 µg/L2023-06-27Well 19 / 5410002023
PFBA< 0.005 µg/L0.005 µg/L2023-06-27Well 15 / 5410002027
PFBS< 0.003 µg/L0.003 µg/L2023-06-27Well 18 / 5410002022
PFDA< 0.003 µg/L0.003 µg/L2023-06-27Well 18 / 5410002022
PFDoA< 0.003 µg/L0.003 µg/L2023-06-27Well 16 / 5410002028
PFEESA< 0.003 µg/L0.003 µg/L2023-06-27Well 15 / 5410002027
PFHpA< 0.003 µg/L0.003 µg/L2023-06-27Well 20 / 5410002024
PFHpS< 0.003 µg/L0.003 µg/L2023-06-27Well 16 / 5410002028
PFHxA< 0.003 µg/L0.003 µg/L2023-06-27Well 19 / 5410002023
PFHxS< 0.003 µg/L0.003 µg/L2023-06-27Well 20 / 5410002024
PFMBA< 0.003 µg/L0.003 µg/L2023-06-27Well 11 / 5410002026
PFMPA< 0.004 µg/L0.004 µg/L2023-06-27Well 19 / 5410002023
PFNA< 0.004 µg/L0.004 µg/L2023-06-27Well 16 / 5410002028
PFOA< 0.004 µg/L0.004 µg/L2023-06-27Well 16 / 5410002028
PFOS< 0.004 µg/L0.004 µg/L2023-06-27Well 15 / 5410002027
PFPeA< 0.003 µg/L0.003 µg/L2023-06-27Well 19 / 5410002023
PFPeS< 0.004 µg/L0.004 µg/L2023-06-27Well 20 / 5410002024
PFTA< 0.008 µg/L0.008 µg/L2023-06-27Well 19 / 5410002023
PFTrDA< 0.007 µg/L0.007 µg/L2023-06-27Well 11 / 5410002026
PFUnA< 0.002 µg/L0.002 µg/L2023-06-27Well 19 / 5410002023
lithium< 9 µg/L9 µg/L2023-06-27Well 20 / 5410002024

Download all EPA UCMR 5 records (CSV)

Lead and copper: 90th-percentile summaries

These describe a monitoring period across sampled locations, not the result at your home. How to read the 90th percentile

Eight most recent imported monitoring summaries
SubstancePublished 90th percentileMonitoring periodSource quarter
Lead (PB90) 0 mg/L2023-01-01 – 2025-12-312026Q3
Lead (PB90) 0 mg/L2020-01-01 – 2022-12-312026Q3
Lead (PB90) 0 mg/L2017-01-01 – 2019-12-312026Q3
Lead (PB90) 0 mg/L2014-01-01 – 2016-12-312026Q3
Lead (PB90) 0 mg/L2011-01-01 – 2013-12-312026Q3
Lead (PB90) 0 mg/L2008-01-01 – 2010-12-312026Q3
Lead (PB90) 0.0025 mg/L2005-01-01 – 2007-12-312026Q3
Lead (PB90) 0.005 mg/L2006-01-01 – 2006-12-312026Q3
Twelve most recent imported state laboratory records
SubstancePublished resultSample dateLocation / source
IRON< 30.000000000 UG/L2026-06-22WELL 18 - RAW (DRY - PUMPING AIR) / California DDW laboratory results
NITRATE7.5 MG/L2026-06-16WELL 19 - RAW / California DDW laboratory results
NITRATE6.2 MG/L2026-06-16WELL 11 - RAW / California DDW laboratory results
NITRATE6.0 MG/L2026-06-16WELL 20 - RAW / California DDW laboratory results
NITRATE5.6 MG/L2026-06-16WELL 15 - RAW / California DDW laboratory results
NITRATE5.9 MG/L2026-03-17WELL 20 - RAW / California DDW laboratory results
NITRATE5.5 MG/L2026-03-17WELL 15 - RAW / California DDW laboratory results
NITRATE7.6 MG/L2026-03-17WELL 19 - RAW / California DDW laboratory results
1,2,3-TRICHLOROPROPANE< 0.005000000 UG/L2026-02-10WELL 19 - RAW / California DDW laboratory results
PERFLUOROHEPTANESULFONIC ACID (PFHPS)< 1.800000000 NG/L2026-01-05WELL 18 - RAW (DRY - PUMPING AIR) / California DDW laboratory results
ADONA< 1.800000000 NG/L2026-01-05WELL 18 - RAW (DRY - PUMPING AIR) / California DDW laboratory results
PERFLUOROHEPTANOIC ACID (PFHPA)< 1.800000000 NG/L2026-01-05WELL 18 - RAW (DRY - PUMPING AIR) / California DDW laboratory results

State sampling points can include untreated water. Publisher qualifiers and units are retained; consult the full source notes before interpreting a record.

Download state records with source notes (CSV)

Published compliance history

2 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.

Twenty most recent imported compliance records
Rule / recordPeriodRecorded statusHealth-based (EPA classification)Source quarter
Lead and Copper Rule Revisions / LSL Inventory2024-10-17 – —UnaddressedYes2026Q3
Lead and Copper Rule Revisions / LSL Reporting2024-10-17 – —UnaddressedNo2026Q3

Source dates and refresh checks

A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.

Administrative contact (EPA filing)

Vasquez, Lesli: 559-591-5924

An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.

Official state resources · How to read these records