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City of Adelanto

Published drinking-water records and contacts for City of Adelanto. System CA3610001. Review sources and dates; not a real-time water assessment.

System ID
CA3610001
State or territory
CA
Published population served
39930
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/L2024-09-24Turnout 7 R3 / 3610001TO7
4:2 FTS< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
6:2 FTS< 0.005 µg/L0.005 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
8:2 FTS< 0.005 µg/L0.005 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
9Cl-PF3ONS< 0.002 µg/L0.002 µg/L2024-09-24Blend Point / 3610001B1
ADONA< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
HFPO-DA< 0.005 µg/L0.005 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
NEtFOSAA< 0.005 µg/L0.005 µg/L2024-09-24Blend Point / 3610001B1
NFDHA< 0.02 µg/L0.02 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
NMeFOSAA< 0.006 µg/L0.006 µg/L2024-09-24Blend Point / 3610001B1
PFBA< 0.005 µg/L0.005 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFBS< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFDA< 0.003 µg/L0.003 µg/L2024-09-24Blend Point / 3610001B1
PFDoA< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFEESA< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFHpA< 0.003 µg/L0.003 µg/L2024-09-24Blend Point / 3610001B1
PFHpS< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFHxA< 0.003 µg/L0.003 µg/L2024-09-24Blend Point / 3610001B1
PFHxS< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFMBA< 0.003 µg/L0.003 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFMPA< 0.004 µg/L0.004 µg/L2024-09-24Blend Point / 3610001B1
PFNA< 0.004 µg/L0.004 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFOA< 0.004 µg/L0.004 µg/L2024-09-24Blend Point / 3610001B1
PFOS< 0.004 µg/L0.004 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFPeA< 0.003 µg/L0.003 µg/L2024-09-24Blend Point / 3610001B1
PFPeS< 0.004 µg/L0.004 µg/L2024-09-24Blend Point / 3610001B1
PFTA< 0.008 µg/L0.008 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFTrDA< 0.007 µg/L0.007 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
PFUnA< 0.002 µg/L0.002 µg/L2024-09-24Turnout 7 R3 / 3610001TO7
lithium11.1 µg/L9 µg/L2024-09-24Blend Point / 3610001B1

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/L2024-01-01 – 2026-12-312026Q3
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/L2013-01-01 – 2015-12-312026Q3
Lead (PB90) 0 mg/L2012-01-01 – 2014-12-312026Q3
Lead (PB90) 0 mg/L2010-01-01 – 2012-12-312026Q3
Lead (PB90) 0 mg/L2011-01-01 – 2011-12-312026Q3
Twelve most recent imported state laboratory records
SubstancePublished resultSample dateLocation / source
ARSENIC< 2.000000000 UG/L2026-07-07LOWER BOOSTER COMPLIANCE POINT / California DDW laboratory results
FLUORIDE0.39 MG/L2026-07-07FE-MN FILTER PLANT EFFLUENT / California DDW laboratory results
BROMODICHLOROMETHANE7.0 UG/L2026-07-07DBPR Sample / California DDW laboratory results
BROMODICHLOROMETHANE< 1.000000000 UG/L2026-07-07DBPR Sample / California DDW laboratory results
FLUORIDE0.48 MG/L2026-07-07WELL 03G2 / California DDW laboratory results
ARSENIC< 2.000000000 UG/L2026-07-07WELL 14A / California DDW laboratory results
TOTAL HALOACETIC ACIDS (HAA5)5.2 UG/L2026-07-07DBPR Sample / California DDW laboratory results
TOTAL HALOACETIC ACIDS (HAA5)< 1.000000000 UG/L2026-07-07DBPR Sample / California DDW laboratory results
IRON< 100.000000000 UG/L2026-07-07LOWER BOOSTER COMPLIANCE POINT / California DDW laboratory results
FLUORIDE0.49 MG/L2026-07-07WELL 14A / California DDW laboratory results
MANGANESE< 10.000000000 UG/L2026-07-07WELL 03G2 / California DDW laboratory results
MANGANESE690 UG/L2026-07-07WELL 8G2 / 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

5 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
Nitrate Rule / Monitoring, Regular2024-01-01 – 2024-12-31ArchivedNo2026Q3
Nitrate Rule / Monitoring, Regular2018-01-01 – 2018-12-31ResolvedNo2026Q3
Inorganic Chemicals / Maximum Contaminant Level Violation, Average1994-03-03 – 1995-04-28ArchivedYes2026Q3
Inorganic Chemicals / Maximum Contaminant Level Violation, Single Sample1988-08-01 – 1988-08-31ArchivedYes2026Q3
Inorganic Chemicals / Maximum Contaminant Level Violation, Single Sample1988-07-01 – 1988-07-31ArchivedYes2026Q3

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)

Flores, Jesse: 760-246-2300

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