LOVELAND, CO · Larimer County

BALD MOUNTAIN WA Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of September 2, 2005. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Larimer County, CO.

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): CO0135134
System type: Community Water System
Population served: 0
Service connections: 18
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

BALD MOUNTAIN WA formerly served 0 people from surface water.

EPA's federal records list this system as inactive in 2005; the record below is historical.

As of August 1, 2026, its federal record holds 18 entries between 1998 and 2003, all of which EPA lists as closed. Nothing has been added since 2003.

Of the 18, 10 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, the Surface Water Treatment Rules, and volatile organic chemicals.

Violation history

Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
May 1, 2003 – May 31, 2003
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Barium
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Chromium
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Nickel
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Selenium
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2001 – December 31, 2001
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2001 – December 31, 2001
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
July 1, 1999 – July 31, 1999
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
June 1, 1999 – June 30, 1999
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
May 1, 1999 – May 31, 1999
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
December 1, 1998 – December 31, 1998
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
September 1, 1998 – September 30, 1998
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
June 1, 1998 – June 30, 1998
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
May 1, 1998 – May 31, 1998
Archived

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
May 1, 2003 – May 31, 2003	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 2001 – December 31, 2001	Monitoring, Regular	Barium	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Chromium	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Nickel	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Selenium	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2001 – December 31, 2001	Monitoring, Regular	Arsenic	—	Resolved
July 1, 1999 – July 31, 1999	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
June 1, 1999 – June 30, 1999	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
May 1, 1999 – May 31, 1999	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
December 1, 1998 – December 31, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
September 1, 1998 – September 30, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
June 1, 1998 – June 30, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
May 1, 1998 – May 31, 1998	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived

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

Enforcement actions

April 7, 2005State Public Notification requested51 linked violations
September 4, 2003State Public Notification requested2 linked violations
August 21, 2003State Public Notification received1 linked violation
August 7, 2003State Public Notification received4 linked violations
July 1, 2003State Violation/Reminder Notice3 linked violations
July 1, 2003State Public Notification requested5 linked violations
March 5, 2002State Public Notification requested2 linked violations
March 5, 2002State Public Notification requested2 linked violations
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued2 linked violations
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 5, 2002State Formal Notice of Violation issued1 linked violation
March 4, 2002State Formal Notice of Violation issued1 linked violation
February 22, 2002State Compliance achieved2 linked violations
February 22, 2002State Compliance achieved2 linked violations
February 22, 2002State Compliance achieved3 linked violations
February 22, 2002State Compliance achieved2 linked violations
February 22, 2002State Compliance achieved2 linked violations
February 22, 2002State Compliance achieved2 linked violations
June 8, 1999State Formal Notice of Violation issued1 linked violation
January 6, 1999State Public Notification requested59 linked violations
October 13, 1998State Public Notification requested1 linked violation
June 9, 1998State Public Notification requested1 linked violation
July 8, 1997State Public Notification requested1 linked violation
June 11, 1997State Public Notification requested1 linked violation
July 25, 1995State Formal Notice of Violation issued1 linked violation
June 24, 1993State Formal Notice of Violation issued1 linked violation
November 24, 1992State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
June 9, 1992State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
June 9, 1992State Public Notification requested1 linked violation

Last known contact on file (system is inactive)

Not on record

970-962-9697

LOVELAND, CO 80537