Chesterfield Co Central Water System

Published drinking-water records and contacts for Chesterfield Co Central Water System. System VA4041845. Review sources and dates; not a real-time water assessment.

System ID: VA4041845
State or territory: VA
Published population served: 389897
System type (source code): CWS

Published records and dates

PFAS / lithium (EPA UCMR 5): 360 — 2024-02-06 – 2024-11-05
Lead and copper monitoring summaries: 17 — 1992-01-01 – 2025-12-31
Virginia ODW PFAS studies — Phases 1–3: 100 — 2021-05-10 – 2023-06-13

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

Read the provider’s annual water quality report

Report link listed: 2026-09-19. This is not the report’s sampling date.

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	2024-11-05	ARWA WTP / EP003X2
4:2 FTS	< 0.003 µg/L	0.003 µg/L	2024-11-05	ARWA WTP / EP003X2
6:2 FTS	< 0.005 µg/L	0.005 µg/L	2024-11-05	ARWA WTP / EP003X2
8:2 FTS	< 0.005 µg/L	0.005 µg/L	2024-11-05	Richmond WTP / EP002X2
9Cl-PF3ONS	< 0.002 µg/L	0.002 µg/L	2024-11-05	ARWA WTP / EP003X2
ADONA	< 0.003 µg/L	0.003 µg/L	2024-11-05	Richmond WTP / EP002X2
HFPO-DA	< 0.005 µg/L	0.005 µg/L	2024-11-05	A-E WTP / EP001
NEtFOSAA	< 0.005 µg/L	0.005 µg/L	2024-11-05	A-E WTP / EP001
NFDHA	< 0.02 µg/L	0.02 µg/L	2024-11-05	Richmond WTP / EP002X2
NMeFOSAA	< 0.006 µg/L	0.006 µg/L	2024-11-05	Richmond WTP / EP002X2
PFBA	< 0.005 µg/L	0.005 µg/L	2024-11-05	Richmond WTP / EP002X2
PFBS	< 0.003 µg/L	0.003 µg/L	2024-11-05	ARWA WTP / EP003X2
PFDA	< 0.003 µg/L	0.003 µg/L	2024-11-05	ARWA WTP / EP003X2
PFDoA	< 0.003 µg/L	0.003 µg/L	2024-11-05	A-E WTP / EP001
PFEESA	< 0.003 µg/L	0.003 µg/L	2024-11-05	ARWA WTP / EP003X2
PFHpA	< 0.003 µg/L	0.003 µg/L	2024-11-05	ARWA WTP / EP003X2
PFHpS	< 0.003 µg/L	0.003 µg/L	2024-11-05	A-E WTP / EP001
PFHxA	< 0.003 µg/L	0.003 µg/L	2024-11-05	ARWA WTP / EP003X2
PFHxS	< 0.003 µg/L	0.003 µg/L	2024-11-05	Richmond WTP / EP002X2
PFMBA	< 0.003 µg/L	0.003 µg/L	2024-11-05	Richmond WTP / EP002X2
PFMPA	< 0.004 µg/L	0.004 µg/L	2024-11-05	Richmond WTP / EP002X2
PFNA	< 0.004 µg/L	0.004 µg/L	2024-11-05	A-E WTP / EP001
PFOA	< 0.004 µg/L	0.004 µg/L	2024-11-05	A-E WTP / EP001
PFOS	< 0.004 µg/L	0.004 µg/L	2024-11-05	ARWA WTP / EP003X2
PFPeA	< 0.003 µg/L	0.003 µg/L	2024-11-05	Richmond WTP / EP002X2
PFPeS	< 0.004 µg/L	0.004 µg/L	2024-11-05	Richmond WTP / EP002X2
PFTA	< 0.008 µg/L	0.008 µg/L	2024-11-05	ARWA WTP / EP003X2
PFTrDA	< 0.007 µg/L	0.007 µg/L	2024-11-05	Richmond WTP / EP002X2
PFUnA	< 0.002 µg/L	0.002 µg/L	2024-11-05	ARWA WTP / EP003X2
lithium	< 9 µg/L	9 µg/L	2024-11-05	A-E WTP / EP001

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	2023-01-01 – 2025-12-31	2026Q3
Lead (PB90)	0 mg/L	2020-01-01 – 2022-12-31	2026Q3
Lead (PB90)	0 mg/L	2017-01-01 – 2019-12-31	2026Q3
Lead (PB90)	0.001 mg/L	2014-01-01 – 2016-12-31	2026Q3
Lead (PB90)	0.001 mg/L	2011-01-01 – 2013-12-31	2026Q3
Lead (PB90)	0.003 mg/L	2008-01-01 – 2010-12-31	2026Q3
Lead (PB90)	0.001 mg/L	2005-01-01 – 2007-12-31	2026Q3
Lead (PB90)	0.0029 mg/L	2002-01-01 – 2004-12-31	2026Q3

Twelve most recent imported state laboratory records
Substance	Published result	Sample date	Location / source
8:2 FTS	Below a limit; numeric threshold unavailable ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFEESA	Below a limit; numeric threshold unavailable ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFOA	1.4 J ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFBA	3.4 ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFHxA	1.5 J ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
NFDHA	Below a limit; numeric threshold unavailable ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFOS	1.0 J ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFMPA	Below a limit; numeric threshold unavailable ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFHxS	0.40 J ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFBS	1.6 J ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFNA	0.40 J ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3
PFDoA	Below a limit; numeric threshold unavailable ng/L	2023-06-13	EP001 / Virginia ODW PFAS studies — Phases 1–3

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

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

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
Virginia ODW PFAS studies — Phases 1–3 — last successful check: 2026-10-10

Administrative contact (EPA filing)

Rembold, Matthew: 804-748-1416

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