BLANCO, TX · Blanco County

CITY OF BLANCO Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Texas’s official records. Always confirm current status with Texas before making decisions based on this information.

System facts

System ID (PWSID): TX0160002
System type: Community Water System
Population served: 3,192
Service connections: 1,091
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2025 – March 31, 2025
Archived
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2021 – June 30, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 9, 2021 – June 9, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2020 – December 31, 2020
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2020 – December 31, 2020
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2020 – September 30, 2020
Resolved
Monitoring, Turbidity (Enhanced SWTR)
—
Interim Enhanced Surface Water Treatment Rule
June 1, 2020 – June 30, 2020
Resolved
Failure Submit IDSE/Subpart V Plan Rpt
—
TTHM
January 1, 2019 – July 2, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2019 – March 31, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 23, 2017 – January 23, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 14, 2016 – July 9, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 14, 2016 – July 9, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – November 30, 2016
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Benzene
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Styrene
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Barium
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Chromium
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Selenium
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Picloram
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2015 – December 31, 2015
Resolved
Monthly Turbidity Exceed (Enhanced SWTR)
Health-based
Interim Enhanced Surface Water Treatment Rule
February 1, 2012 – February 29, 2012
Resolved
Monitoring, Regular
—
Benzene
January 1, 2011 – December 31, 2011
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2011 – December 31, 2011
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2011 – December 31, 2011
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2011 – December 31, 2011
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2009 – December 31, 2009
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2009 – December 31, 2009
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2009 – December 31, 2009
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2009 – December 31, 2009
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2009 – December 31, 2009
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2009 – December 31, 2009
Resolved
Monitoring, Regular
—
Benzene
January 1, 2009 – December 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2009 – December 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2008 – December 31, 2008
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2025 – March 31, 2025	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Archived
April 1, 2021 – June 30, 2021	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
March 9, 2021 – June 9, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2020 – December 31, 2020	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2020 – December 31, 2020	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2020 – September 30, 2020	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
June 1, 2020 – June 30, 2020	Monitoring, Turbidity (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	—	Resolved
January 1, 2019 – July 2, 2019	Failure Submit IDSE/Subpart V Plan Rpt	TTHM	—	Resolved
January 1, 2019 – March 31, 2019	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 23, 2017 – January 23, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 14, 2016 – July 9, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 14, 2016 – July 9, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2016 – November 30, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Benzene	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Styrene	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Barium	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Chromium	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Selenium	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Picloram	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Trichloroethylene	—	Resolved
February 1, 2012 – February 29, 2012	Monthly Turbidity Exceed (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	Health-based	Resolved
January 1, 2011 – December 31, 2011	Monitoring, Regular	Benzene	—	Resolved
January 1, 2011 – December 31, 2011	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2011 – December 31, 2011	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2011 – December 31, 2011	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	Benzene	—	Resolved
January 1, 2009 – March 31, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

December 11, 2025State Violation/Reminder Notice2 linked violations
October 8, 2025State Public Notification requested2 linked violations
July 7, 2025State Compliance achieved2 linked violations
July 7, 2025State Public Notification received2 linked violations
June 25, 2025State Public Notification requested1 linked violation
June 25, 2025State Violation/Reminder Notice1 linked violation
June 23, 2025State Public Notification requested1 linked violation
June 23, 2025State Violation/Reminder Notice1 linked violation
June 10, 2025State Compliance achieved1 linked violation
May 29, 2025State Violation/Reminder Notice1 linked violation
April 17, 2025State Formal Notice of Violation issued3 linked violations
April 2, 2025State Violation/Reminder Notice1 linked violation
April 2, 2025State Public Notification requested1 linked violation
January 29, 2025State Public Notification received1 linked violation
December 12, 2024State Public Notification requested1 linked violation
December 12, 2024State Violation/Reminder Notice1 linked violation
October 30, 2024State Compliance achieved1 linked violation
October 30, 2024State Public Notification received1 linked violation
October 10, 2024State Violation/Reminder Notice1 linked violation
August 22, 2024State Violation/Reminder Notice1 linked violation
August 22, 2024State Public Notification requested1 linked violation
February 2, 2023State Compliance achieved1 linked violation
December 5, 2022State Public Notification received1 linked violation
November 17, 2022State Public Notification requested1 linked violation
November 17, 2022State Violation/Reminder Notice1 linked violation
June 30, 2021State Public Notification received1 linked violation
June 16, 2021State Public Notification requested2 linked violations
June 9, 2021State Compliance achieved3 linked violations
June 9, 2021State Public Notification received1 linked violation
April 30, 2021State Violation/Reminder Notice1 linked violation
April 30, 2021State Violation/Reminder Notice2 linked violations
April 8, 2021State Public Notification requested2 linked violations
February 4, 2021State Compliance achieved3 linked violations
December 8, 2020State Public Notification requested4 linked violations
October 14, 2020State Public Notification requested3 linked violations
September 30, 2020State Compliance achieved2 linked violations
August 19, 2020State Public Notification requested3 linked violations
August 19, 2020State Public Notification requested4 linked violations
July 9, 2020State Public Notification requested3 linked violations
May 13, 2020State Public Notification received3 linked violations
April 8, 2020State Violation/Reminder Notice4 linked violations
April 8, 2020State Violation/Reminder Notice4 linked violations
April 2, 2020State Administrative/Compliance Order with penalty issued20 linked violations
February 27, 2020State Compliance achieved1 linked violation
February 27, 2020State Public Notification received1 linked violation
February 27, 2020State Public Notification received4 linked violations
February 18, 2020State Violation/Reminder Notice3 linked violations
February 7, 2020State Violation/Reminder Notice3 linked violations
December 11, 2019State Violation/Reminder Notice3 linked violations
October 22, 2019State Public Notification requested2 linked violations
October 14, 2019State Violation/Reminder Notice1 linked violation
July 2, 2019State Compliance achieved4 linked violations
June 25, 2019State Public Notification requested2 linked violations
June 21, 2019State Formal Notice of Violation issued8 linked violations
May 6, 2019State Public Notification requested3 linked violations
April 17, 2019State Public Notification requested4 linked violations
February 1, 2019State Public Notification requested4 linked violations
July 18, 2018State Violation/Reminder Notice7 linked violations
July 9, 2018State Compliance achieved5 linked violations
July 9, 2018State Compliance achieved5 linked violations
July 9, 2018State Public Notification received12 linked violations
July 9, 2018State Compliance achieved4 linked violations
July 9, 2018State Compliance achieved5 linked violations
July 6, 2017State Violation/Reminder Notice4 linked violations
June 30, 2017State Violation/Reminder Notice5 linked violations
February 28, 2017State Compliance achieved8 linked violations
February 17, 2017State Violation/Reminder Notice7 linked violations
February 8, 2017State Violation/Reminder Notice3 linked violations
February 7, 2017State Public Notification received3 linked violations
December 20, 2016State Public Notification requested5 linked violations
December 12, 2016State Violation/Reminder Notice34 linked violations
December 9, 2016State Public Notification requested4 linked violations
October 28, 2016State Public Notification received4 linked violations
October 24, 2016State Violation/Reminder Notice4 linked violations
September 30, 2016State Formal Notice of Violation issued11 linked violations
September 14, 2016State Public Notification requested25 linked violations
September 14, 2016State Public Notification requested13 linked violations
September 14, 2016State Violation/Reminder Notice13 linked violations
September 14, 2016State Public Notification requested6 linked violations
September 8, 2016State Violation/Reminder Notice4 linked violations
May 17, 2016State Public Notification requested4 linked violations
October 1, 2015State Public Notification requested4 linked violations
April 8, 2014State Compliance achieved6 linked violations
October 25, 2013State Public Notification requested46 linked violations
April 1, 2013State Compliance achieved6 linked violations
December 15, 2010State Public Notification requested7 linked violations
September 21, 2009State Administrative/Compliance Order with penalty issued8 linked violations
February 1, 2009State Public Notification received1 linked violation
January 16, 2009State Public Notification requested1 linked violation
January 16, 2009State Formal Notice of Violation issued1 linked violation
October 1, 1986State Formal Notice of Violation issued2 linked violations
April 1, 1983State Public Notification received2 linked violations

Contact

ARNOLD, MIKE

830-833-4525

BLANCO, TX 78606-0750