NUCLA, CO · Montrose County

NUCLA TOWN OF 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 Colorado’s official records. Always confirm current status with Colorado before making decisions based on this information.

System facts

System ID (PWSID): CO0143559
System type: Community Water System
Population served: 875
Service connections: 650
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2024 – July 22, 2025
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2024 – October 24, 2024
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2023 – December 11, 2023
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2023 – September 30, 2023
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2023 – September 30, 2023
Resolved
Public Notification Violation without NPDWR Violation
—
Public Notice
October 30, 2017 – May 17, 2018
Resolved
Public Notification Violation without NPDWR Violation
—
Public Notice
July 30, 2017 – May 17, 2018
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2016 – December 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2016 – December 31, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2016 – September 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2016 – March 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2015 – December 31, 2015
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2015 – December 31, 2015
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2011 – June 29, 2012
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2024 – July 22, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2024 – October 24, 2024	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
October 1, 2023 – December 11, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 30, 2017 – May 17, 2018	Public Notification Violation without NPDWR Violation	Public Notice	—	Resolved
July 30, 2017 – May 17, 2018	Public Notification Violation without NPDWR Violation	Public Notice	—	Resolved
October 1, 2016 – December 31, 2016	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2016 – December 31, 2016	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2016 – September 30, 2016	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2016 – March 31, 2016	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2015 – December 31, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
October 1, 2015 – December 31, 2015	Monitoring and Reporting (DBP)	TTHM	—	Resolved
October 1, 2011 – June 29, 2012	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 2, 2024State Violation/Reminder Notice9 linked violations
December 12, 2023State Violation/Reminder Notice7 linked violations
October 25, 2023State Public Notification requested3 linked violations
October 25, 2023State Violation/Reminder Notice5 linked violations
October 17, 2022State Public Notification requested4 linked violations
November 17, 2021State Boil Water Order2 linked violations
October 26, 2021State Compliance achieved3 linked violations
November 6, 2020State Compliance achieved2 linked violations
September 9, 2020State Public Notification requested2 linked violations
December 22, 2016State Public Notification received2 linked violations
December 15, 2016State Violation/Reminder Notice2 linked violations
December 7, 2016State Public Notification requested3 linked violations
September 27, 2016State Public Notification requested2 linked violations
July 8, 2016State Compliance achieved5 linked violations
March 9, 2016State Public Notification requested1 linked violation
February 2, 2016State Violation/Reminder Notice3 linked violations
February 2, 2016State Public Notification requested2 linked violations
February 2, 2016State Public Notification requested3 linked violations
June 4, 2014State Public Notification requested3 linked violations
June 4, 2014State Public Notification requested4 linked violations
July 23, 2012State Public Notification received3 linked violations
December 15, 2011State Violation/Reminder Notice5 linked violations
August 9, 2011State Violation/Reminder Notice6 linked violations
March 9, 2011State Public Notification requested4 linked violations
November 5, 2010State Violation/Reminder Notice2 linked violations
November 5, 2010State Violation/Reminder Notice12 linked violations
November 5, 2010State Public Notification requested4 linked violations
June 22, 2005State Public Notification received19 linked violations
October 3, 1995State Formal Notice of Violation issued2 linked violations
March 20, 1995State Formal Notice of Violation issued1 linked violation

Contact

DAVIS, JESSICA

970-864-7351

NUCLA, CO 81424