STEAMBOAT SPRINGS, CO · Routt County
MT WERNER WD Water System
Consumer Confidence Report status
MT WERNER WD must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for MT WERNER WD.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- CO0154524
- System type
- Community Water System
- Population served
- 19,000
- Service connections
- 2,492
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
MT WERNER WD is one of 87 community water systems in Colorado in the 10,001 to 100,000 people size category, serving 19,000 people from surface water.
As of August 1, 2026, its federal record holds 52 entries between 2005 and 2025, all of which EPA lists as closed.
Of the 52, 48 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves inorganic chemicals, volatile organic chemicals, and the Stage 2 Disinfectants and Disinfection Byproducts Rule.
Violation history
Monitoring and Reporting (DBP)
—TTHM
July 1, 2025 – September 30, 2025
ResolvedMonitoring and Reporting (DBP)
—CARBON, TOTAL
April 1, 2025 – June 30, 2025
ResolvedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
April 1, 2025 – June 30, 2025
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
January 1, 2025 – June 30, 2025
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
October 1, 2021 – December 31, 2021
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
April 1, 2021 – June 30, 2021
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTotal Haloacetic Acids (HAA5)
January 1, 2021 – March 31, 2021
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
January 1, 2020 – June 30, 2020
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2017 – September 30, 2017
ResolvedFailure Submit IDSE/Subpart V Plan Rpt
—Stage 2 Disinfectants and Disinfection Byproducts Rule
January 1, 2010 – March 16, 2011
ResolvedMonitoring and Reporting (DBP)
—TTHM
October 1, 2008 – December 31, 2008
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2008 – December 31, 2008
ResolvedMonitoring and Reporting (DBP)
—TTHM
April 1, 2008 – June 30, 2008
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Regular
—Dalapon
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Source Water (LT2)
—Cryptosporidium
April 1, 2008 – June 30, 2008
ResolvedMonitoring, Source Water (LT2)
—Long Term 2 Enhanced Surface Water Treatment Rule
January 1, 2008 – December 17, 2008
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2007 – February 6, 2009
ResolvedMonitoring, Regular
—Nitrate
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Fluoride
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Arsenic
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Cadmium
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Chromium
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Mercury
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Nickel
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Selenium
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Nitrate
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Barium
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Nickel
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Mercury
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Chromium
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Cadmium
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Barium
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Arsenic
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Fluoride
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Selenium
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Toluene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2005 – December 31, 2007
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2005 – December 31, 2007
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2025 – September 30, 2025 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| April 1, 2025 – June 30, 2025 | Monitoring and Reporting (DBP) | CARBON, TOTAL | — | Resolved |
| April 1, 2025 – June 30, 2025 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Resolved |
| January 1, 2025 – June 30, 2025 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| October 1, 2021 – December 31, 2021 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| April 1, 2021 – June 30, 2021 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2021 – March 31, 2021 | Maximum Contaminant Level Violation, Average | Total Haloacetic Acids (HAA5) | Health-based | Resolved |
| January 1, 2020 – June 30, 2020 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| July 1, 2017 – September 30, 2017 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2010 – March 16, 2011 | Failure Submit IDSE/Subpart V Plan Rpt | Stage 2 Disinfectants and Disinfection Byproducts Rule | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Regular | Dalapon | — | Resolved |
| April 1, 2008 – June 30, 2008 | Monitoring, Source Water (LT2) | Cryptosporidium | — | Resolved |
| January 1, 2008 – December 17, 2008 | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | — | Resolved |
| October 1, 2007 – February 6, 2009 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2007 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 23, 2025State Compliance achieved10 linked violations
- October 15, 2025State Public Notification requested3 linked violations
- October 15, 2025State Violation/Reminder Notice4 linked violations
- September 4, 2025State Public Notification received2 linked violations
- August 8, 2025State Violation/Reminder Notice2 linked violations
- July 24, 2025State Compliance achieved19 linked violations
- July 21, 2025State Public Notification requested9 linked violations
- July 21, 2025State Violation/Reminder Notice1 linked violation
- July 17, 2025State Public Notification requested1 linked violation
- July 17, 2025State Public Notification requested1 linked violation
- July 17, 2025State Violation/Reminder Notice1 linked violation
- July 17, 2025State Violation/Reminder Notice1 linked violation
- February 10, 2022State Compliance achieved4 linked violations
- January 25, 2022State Public Notification received1 linked violation
- December 28, 2021State Violation/Reminder Notice1 linked violation
- December 28, 2021State Public Notification requested1 linked violation
- September 28, 2021State Public Notification received1 linked violation
- September 2, 2021State Violation/Reminder Notice1 linked violation
- September 2, 2021State Public Notification requested1 linked violation
- July 9, 2021State Public Notification received1 linked violation
- June 17, 2021State Public Notification requested1 linked violation
- June 17, 2021State Violation/Reminder Notice1 linked violation
- April 5, 2021State Public Notification received1 linked violation
- March 9, 2021State Public Notification requested1 linked violation
- March 9, 2021State Violation/Reminder Notice1 linked violation
- November 11, 2020State Compliance achieved1 linked violation
- August 14, 2020State Violation/Reminder Notice1 linked violation
- August 14, 2020State Public Notification requested1 linked violation
- April 4, 2018State Public Notification received1 linked violation
- February 15, 2018State Compliance achieved1 linked violation
- November 8, 2017State Public Notification requested1 linked violation
- November 8, 2017State Violation/Reminder Notice1 linked violation
- April 4, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 16, 2011State Compliance achieved1 linked violation
- February 23, 2010State Violation/Reminder Notice1 linked violation
- May 13, 2009State Compliance achieved21 linked violations
- April 21, 2009State Compliance achieved5 linked violations
- January 27, 2009State Public Notification requested3 linked violations
- December 22, 2008State Compliance achieved2 linked violations
- December 17, 2008State Compliance achieved1 linked violation
- August 26, 2008State Violation/Reminder Notice3 linked violations
- August 11, 2008State Violation/Reminder Notice2 linked violations
- August 11, 2008State Public Notification requested3 linked violations
- July 30, 2008State Violation/Reminder Notice2 linked violations
- July 21, 2008State Compliance achieved24 linked violations
- May 2, 2008State Violation/Reminder Notice2 linked violations
- February 8, 2008State Public Notification requested5 linked violations
- February 8, 2008State Public Notification requested11 linked violations
- February 8, 2008State Public Notification requested2 linked violations
- February 8, 2008State Violation/Reminder Notice1 linked violation
- February 8, 2008State Public Notification requested1 linked violation
- February 8, 2008State Violation/Reminder Notice1 linked violation
- February 8, 2008State Violation/Reminder Notice2 linked violations
- February 5, 2008State Violation/Reminder Notice22 linked violations
- February 5, 2008State Public Notification requested21 linked violations
Common questions
Is MT WERNER WD required to publish a Consumer Confidence Report?
- Yes. MT WERNER WD is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MT WERNER WD’s next Consumer Confidence Report due?
- MT WERNER WD’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MT WERNER WD have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MT WERNER WD.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
ALFONE, FRANK
970-879-2424
STEAMBOAT SPRINGS, CO 80477