City of Llano

Published drinking-water records and contacts for City of Llano. System TX1500001. Review sources and dates; not a real-time water assessment.

System ID: TX1500001
State or territory: TX
Published population served: 3352
System type (source code): CWS

Published records and dates

PFAS / lithium (EPA UCMR 5): 120 — 2023-02-22 – 2023-11-20
Lead and copper monitoring summaries: 10 — 1993-07-01 – 2024-12-31

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	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
4:2 FTS	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
6:2 FTS	0.0077 µg/L	0.005 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
8:2 FTS	< 0.005 µg/L	0.005 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
9Cl-PF3ONS	< 0.002 µg/L	0.002 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
ADONA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
HFPO-DA	< 0.005 µg/L	0.005 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
NEtFOSAA	< 0.005 µg/L	0.005 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
NFDHA	< 0.02 µg/L	0.02 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
NMeFOSAA	< 0.006 µg/L	0.006 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFBA	< 0.005 µg/L	0.005 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFBS	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFDA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFDoA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFEESA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFHpA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFHpS	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFHxA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFHxS	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFMBA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFMPA	< 0.004 µg/L	0.004 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFNA	< 0.004 µg/L	0.004 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFOA	< 0.004 µg/L	0.004 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFOS	< 0.004 µg/L	0.004 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFPeA	< 0.003 µg/L	0.003 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFPeS	< 0.004 µg/L	0.004 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFTA	< 0.008 µg/L	0.008 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFTrDA	< 0.007 µg/L	0.007 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
PFUnA	< 0.002 µg/L	0.002 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP
lithium	< 9 µg/L	9 µg/L	2023-11-20	City of Lano WTP 203 W Haynie St / TRTTAP

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)	0.00232 mg/L	2024-01-01 – 2024-12-31	2026Q3
Lead (PB90)	0.00745 mg/L	2021-01-01 – 2023-12-31	2026Q3
Lead (PB90)	0.0044 mg/L	2018-01-01 – 2020-12-31	2026Q3
Lead (PB90)	0.0015 mg/L	2015-01-01 – 2017-12-31	2026Q3
Lead (PB90)	0.007 mg/L	2005-01-01 – 2007-12-31	2026Q3
Lead (PB90)	0.0011 mg/L	1998-01-01 – 2000-12-31	2026Q3
Lead (PB90)	0.0066 mg/L	1996-01-01 – 1996-12-31	2026Q3
Lead (PB90)	0.002 mg/L	1995-01-01 – 1995-12-31	2026Q3

Published compliance history

6 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
Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation	2020-03-21 – —	Resolved	No	2026Q3
Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation	2019-10-22 – —	Resolved	No	2026Q3
Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation	2019-10-22 – —	Resolved	No	2026Q3
Interim and Long Term 1 Enhanced Surface Water Treatment Rule / Monitoring, Turbidity (Enhanced SWTR)	2019-03-01 – 2019-03-31	Resolved	No	2026Q3
Interim and Long Term 1 Enhanced Surface Water Treatment Rule / Monitoring, Turbidity (Enhanced SWTR)	2018-09-01 – 2018-09-30	Resolved	No	2026Q3
Interim and Long Term 1 Enhanced Surface Water Treatment Rule / Monitoring, Turbidity (Enhanced SWTR)	2018-09-01 – 2018-09-30	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: 2026-10-18
EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-18
EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-18

Administrative contact (EPA filing)

Tudyk, Kelli: 325-247-4158

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