Solvang Water Division

Published drinking-water records and contacts for Solvang Water Division. System CA4210013. Review sources and dates; not a real-time water assessment.

System ID: CA4210013
State or territory: CA
Published population served: 6126
System type (source code): CWS

Published records and dates

PFAS / lithium (EPA UCMR 5): 840 — 2025-03-11 – 2025-12-02
Lead and copper monitoring summaries: 40 — 1992-07-01 – 2026-12-31
California DDW laboratory results: 248 — 2026-01-07 – 2026-05-13

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
Substance	Published result	Reporting limit	Sample date	Sampling location
11Cl-PF3OUdS	< 0.005 µg/L	0.005 µg/L	2025-12-02	ID#1 Zone1 / CLAVAL
4:2 FTS	< 0.003 µg/L	0.003 µg/L	2025-12-02	ID#1 Zone1 / CLAVAL
6:2 FTS	< 0.005 µg/L	0.005 µg/L	2025-12-02	ID#1 Zone1 / CLAVAL
8:2 FTS	< 0.005 µg/L	0.005 µg/L	2025-12-02	State Water Pump Station / SPW
9Cl-PF3ONS	< 0.002 µg/L	0.002 µg/L	2025-12-02	Well3 / 06N31W21H003S
ADONA	< 0.003 µg/L	0.003 µg/L	2025-12-02	State Water Pump Station / SPW
HFPO-DA	< 0.005 µg/L	0.005 µg/L	2025-12-02	Well3 / 06N31W21H003S
NEtFOSAA	< 0.005 µg/L	0.005 µg/L	2025-12-02	ID#1 Zone1 / CLAVAL
NFDHA	< 0.02 µg/L	0.02 µg/L	2025-12-02	ID#1 Zone 2 / CLAVAL2
NMeFOSAA	< 0.006 µg/L	0.006 µg/L	2025-12-02	State Water Pump Station / SPW
PFBA	< 0.005 µg/L	0.005 µg/L	2025-12-02	ID#1 Zone 2 / CLAVAL2
PFBS	< 0.003 µg/L	0.003 µg/L	2025-12-02	ID#1 Zone 2 / CLAVAL2
PFDA	< 0.003 µg/L	0.003 µg/L	2025-12-02	ID#1 Zone 2 / CLAVAL2
PFDoA	< 0.003 µg/L	0.003 µg/L	2025-12-02	State Water Pump Station / SPW
PFEESA	< 0.003 µg/L	0.003 µg/L	2025-12-02	Well7A / 06N31W22M001S
PFHpA	< 0.003 µg/L	0.003 µg/L	2025-12-02	ID#1 Zone1 / CLAVAL
PFHpS	< 0.003 µg/L	0.003 µg/L	2025-12-02	Well3 / 06N31W21H003S
PFHxA	< 0.003 µg/L	0.003 µg/L	2025-12-02	ID#1 Zone 2 / CLAVAL2
PFHxS	< 0.003 µg/L	0.003 µg/L	2025-12-02	Well3 / 06N31W21H003S
PFMBA	< 0.003 µg/L	0.003 µg/L	2025-12-02	ID#1 Zone 2 / CLAVAL2
PFMPA	< 0.004 µg/L	0.004 µg/L	2025-12-02	ID#1 Zone1 / CLAVAL
PFNA	< 0.004 µg/L	0.004 µg/L	2025-12-02	Well7A / 06N31W22M001S
PFOA	< 0.004 µg/L	0.004 µg/L	2025-12-02	Well3 / 06N31W21H003S
PFOS	< 0.004 µg/L	0.004 µg/L	2025-12-02	ID#1 Zone 2 / CLAVAL2
PFPeA	< 0.003 µg/L	0.003 µg/L	2025-12-02	State Water Pump Station / SPW
PFPeS	< 0.004 µg/L	0.004 µg/L	2025-12-02	State Water Pump Station / SPW
PFTA	< 0.008 µg/L	0.008 µg/L	2025-12-02	Well7A / 06N31W22M001S
PFTrDA	< 0.007 µg/L	0.007 µg/L	2025-12-02	ID#1 Zone1 / CLAVAL
PFUnA	< 0.002 µg/L	0.002 µg/L	2025-12-02	State Water Pump Station / SPW
lithium	33.0 µg/L	9 µg/L	2025-12-02	Well3 / 06N31W21H003S

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
Substance	Published 90th percentile	Monitoring period	Source quarter
Lead (PB90)	0 mg/L	2024-01-01 – 2026-12-31	2026Q3
Lead (PB90)	0 mg/L	2021-01-01 – 2023-12-31	2026Q3
Lead (PB90)	0.001 mg/L	2018-01-01 – 2020-12-31	2026Q3
Lead (PB90)	0.0087 mg/L	2015-01-01 – 2017-12-31	2026Q3
Lead (PB90)	0.0059 mg/L	2012-01-01 – 2014-12-31	2026Q3
Lead (PB90)	0.0014 mg/L	2009-01-01 – 2011-12-31	2026Q3
Lead (PB90)	0 mg/L	2005-01-01 – 2007-12-31	2026Q3
Lead (PB90)	0.0096 mg/L	2005-01-01 – 2005-12-31	2026Q3

Twelve most recent imported state laboratory records
Substance	Published result	Sample date	Location / source
CHROMIUM, HEX	0.4 UG/L	2026-05-13	WELL 03 / California DDW laboratory results
IRON	< 30.000000000 UG/L	2026-05-13	WELL 07A / California DDW laboratory results
TURBIDITY	< 0.100000000 NTU	2026-04-08	WELL 22 / California DDW laboratory results
NITRATE	0.9 MG/L	2026-04-08	WELL 22 / California DDW laboratory results
TOTAL HALOACETIC ACIDS (HAA5)	6 UG/L	2026-04-01	DBPR Sample / California DDW laboratory results
BROMODICHLOROMETHANE	7 UG/L	2026-04-01	DBPR Sample / California DDW laboratory results
DICHLOROACETIC ACID	2 UG/L	2026-04-01	DBPR Sample / California DDW laboratory results
DIBROMOACETIC ACID	5 UG/L	2026-04-01	DBPR Sample / California DDW laboratory results
TRICHLOROACETIC ACID	1 UG/L	2026-04-01	DBPR Sample / California DDW laboratory results
MONOBROMOACETIC ACID	< 1.000000000 UG/L	2026-04-01	DBPR Sample / California DDW laboratory results
BROMOFORM	6 UG/L	2026-04-01	DBPR Sample / California DDW laboratory results
TOTAL HALOACETIC ACIDS (HAA5)	12 UG/L	2026-04-01	DBPR Sample / 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

1 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 / record	Period	Recorded status	Health-based (EPA classification)	Source quarter
Ground Water Rule / Monitoring, Source Water (GWR)	2023-09-01 – —	Resolved	No	2026Q3

Source dates and refresh checks

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

EPA SDWIS lead/copper summaries and service areas — source period: — – —; last checked: 2026-10-17
EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-17
EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-17
California DDW laboratory results — last successful check: 2026-10-18

Administrative contact (EPA filing)

Mathews, Mike: 805-688-5575

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