Dahlonega

Published drinking-water records and contacts for Dahlonega. System GA1870000. Review sources and dates; not a real-time water assessment.

System ID: GA1870000
State or territory: GA
Published population served: 7500
System type (source code): CWS

Published records and dates

PFAS / lithium (EPA UCMR 5): 120 — 2024-01-16 – 2024-12-17
Lead and copper monitoring summaries: 9 — 2001-01-01 – 2025-12-31

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	2024-10-15	DAHLONEGA / 309
4:2 FTS	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
6:2 FTS	< 0.005 µg/L	0.005 µg/L	2024-10-15	DAHLONEGA / 309
8:2 FTS	< 0.005 µg/L	0.005 µg/L	2024-10-15	DAHLONEGA / 309
9Cl-PF3ONS	< 0.002 µg/L	0.002 µg/L	2024-10-15	DAHLONEGA / 309
ADONA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
HFPO-DA	< 0.005 µg/L	0.005 µg/L	2024-10-15	DAHLONEGA / 309
NEtFOSAA	< 0.005 µg/L	0.005 µg/L	2024-12-17	DAHLONEGA / 309
NFDHA	< 0.02 µg/L	0.02 µg/L	2024-10-15	DAHLONEGA / 309
NMeFOSAA	< 0.006 µg/L	0.006 µg/L	2024-12-17	DAHLONEGA / 309
PFBA	< 0.005 µg/L	0.005 µg/L	2024-10-15	DAHLONEGA / 309
PFBS	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFDA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFDoA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFEESA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFHpA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFHpS	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFHxA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFHxS	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFMBA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFMPA	< 0.004 µg/L	0.004 µg/L	2024-10-15	DAHLONEGA / 309
PFNA	< 0.004 µg/L	0.004 µg/L	2024-10-15	DAHLONEGA / 309
PFOA	< 0.004 µg/L	0.004 µg/L	2024-10-15	DAHLONEGA / 309
PFOS	< 0.004 µg/L	0.004 µg/L	2024-10-15	DAHLONEGA / 309
PFPeA	< 0.003 µg/L	0.003 µg/L	2024-10-15	DAHLONEGA / 309
PFPeS	< 0.004 µg/L	0.004 µg/L	2024-10-15	DAHLONEGA / 309
PFTA	< 0.008 µg/L	0.008 µg/L	2024-12-17	DAHLONEGA / 309
PFTrDA	< 0.007 µg/L	0.007 µg/L	2024-12-17	DAHLONEGA / 309
PFUnA	< 0.002 µg/L	0.002 µg/L	2024-10-15	DAHLONEGA / 309
lithium	< 9 µg/L	9 µg/L	2024-10-15	DAHLONEGA / 309

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)	0.001 mg/L	2023-01-01 – 2025-12-31	2026Q3
Lead (PB90)	0.0013 mg/L	2020-01-01 – 2022-12-31	2026Q3
Lead (PB90)	0 mg/L	2017-01-01 – 2019-12-31	2026Q3
Lead (PB90)	0.0011 mg/L	2014-01-01 – 2016-12-31	2026Q3
Lead (PB90)	0.0025 mg/L	2013-01-01 – 2015-12-31	2026Q3
Lead (PB90)	0.0025 mg/L	2010-01-01 – 2012-12-31	2026Q3
Lead (PB90)	0.0025 mg/L	2007-01-01 – 2009-12-31	2026Q3
Lead (PB90)	0 mg/L	2004-01-01 – 2006-12-31	2026Q3

Published compliance history

26 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
Arsenic Rule / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Arsenic Rule / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	No	2026Q3
Inorganic Chemicals / Monitoring, Regular	2017-01-01 – 2019-12-31	Archived	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

Administrative contact (EPA filing)

Caldwell, Morgan: 706-864-3591

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