BOLTON, VT · Chittenden County
BOLTON WATER SUPPLY CO Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of October 4, 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 Chittenden County, VT.
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 Vermont’s official records. Always confirm current status with Vermont before making decisions based on this information.
System facts
- System ID (PWSID)
- VT0005050
- System type
- Community Water System
- Population served
- 50
- Service connections
- 18
- Ownership
- not on record
- Water source
- groundwater (wells)
BOLTON WATER SUPPLY CO is one of 498 community water systems in Vermont in the 500 or fewer people size category, formerly serving 50 people from groundwater.
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 27 entries between 1991 and 1998, all of which EPA lists as closed. Nothing has been added since 1998.
All 27 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 the Total Coliform Rules and inorganic chemicals.
Violation history
Monitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1998 – August 31, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 1998 – June 30, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1998 – May 31, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1998 – March 31, 1998
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1997 – November 30, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
September 1, 1997 – September 30, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1997 – August 31, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1997 – July 31, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1997 – May 31, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1997 – April 30, 1997
ArchivedMonitoring, Regular
—Nitrate
January 1, 1997 – December 31, 1997
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1996 – November 30, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1996 – July 31, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 1996 – June 30, 1996
ArchivedMonitoring, Regular
—Nitrate
January 1, 1996 – December 31, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1995 – November 30, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1995 – August 31, 1995
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1995 – March 31, 1995
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
January 1, 1993 – January 31, 1993
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 1992 – September 30, 1992
ArchivedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
August 1, 1992 – August 31, 1992
ArchivedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
July 1, 1992 – July 31, 1992
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
June 1, 1992 – June 30, 1992
ArchivedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
May 1, 1992 – May 31, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1992 – April 30, 1992
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
October 1, 1991 – October 31, 1991
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1991 – August 31, 1991
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| August 1, 1998 – August 31, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1998 – June 30, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| May 1, 1998 – May 31, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| March 1, 1998 – March 31, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| November 1, 1997 – November 30, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1997 – September 30, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1997 – August 31, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1997 – July 31, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| May 1, 1997 – May 31, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| April 1, 1997 – April 30, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Nitrate | — | Archived |
| November 1, 1996 – November 30, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1996 – July 31, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1996 – June 30, 1996 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | Nitrate | — | Archived |
| November 1, 1995 – November 30, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1995 – August 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| March 1, 1995 – March 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1993 – January 31, 1993 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 1992 – September 30, 1992 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1992 – August 31, 1992 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1992 – July 31, 1992 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1992 – June 30, 1992 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| May 1, 1992 – May 31, 1992 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Archived |
| April 1, 1992 – April 30, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| October 1, 1991 – October 31, 1991 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| August 1, 1991 – August 31, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- August 1, 1998State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 1, 1998State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 1, 1998State Public Notification requested1 linked violation
- July 1, 1998State Violation/Reminder Notice1 linked violation
- June 1, 1998State Violation/Reminder Notice1 linked violation
- June 1, 1998State Public Notification requested1 linked violation
- May 1, 1998State Public Notification requested2 linked violations
- April 1, 1998State Violation/Reminder Notice1 linked violation
- March 1, 1998State Public Notification requested1 linked violation
- March 1, 1998State Violation/Reminder Notice1 linked violation
- January 1, 1998State Public Notification requested2 linked violations
- January 1, 1998State Violation/Reminder Notice2 linked violations
- December 1, 1997State Violation/Reminder Notice1 linked violation
- December 1, 1997State Public Notification requested1 linked violation
- November 1, 1997State Public Notification requested1 linked violation
- November 1, 1997State Violation/Reminder Notice1 linked violation
- October 1, 1997State Public Notification requested1 linked violation
- October 1, 1997State Violation/Reminder Notice1 linked violation
- September 1, 1997State Public Notification requested1 linked violation
- September 1, 1997State Violation/Reminder Notice1 linked violation
- August 1, 1997State Public Notification requested1 linked violation
- August 1, 1997State Violation/Reminder Notice1 linked violation
- July 1, 1997State Public Notification requested1 linked violation
- July 1, 1997State Violation/Reminder Notice1 linked violation
- June 1, 1997State Violation/Reminder Notice1 linked violation
- May 1, 1997State Public Notification requested2 linked violations
- May 1, 1997State Violation/Reminder Notice1 linked violation
- March 1, 1997State Public Notification requested1 linked violation
- March 1, 1997State Violation/Reminder Notice3 linked violations
- February 1, 1997State Public Notification requested1 linked violation
- February 1, 1997State Violation/Reminder Notice1 linked violation
- January 1, 1997State Public Notification requested1 linked violation
- January 1, 1997State Violation/Reminder Notice2 linked violations
- December 31, 1996State Public Notification received1 linked violation
- December 31, 1996State Violation/Reminder Notice1 linked violation
- December 31, 1996State Public Notification requested1 linked violation
- December 1, 1996State Violation/Reminder Notice1 linked violation
- November 1, 1996State Violation/Reminder Notice1 linked violation
- November 1, 1996State Public Notification requested1 linked violation
- September 1, 1996State Public Notification requested2 linked violations
- August 1, 1996State Violation/Reminder Notice1 linked violation
- August 1, 1996State Public Notification requested1 linked violation
- July 1, 1996State Violation/Reminder Notice1 linked violation
- July 1, 1996State Public Notification requested1 linked violation
- June 1, 1996State Public Notification requested2 linked violations
- May 1, 1996State Violation/Reminder Notice1 linked violation
- May 1, 1996State Public Notification requested3 linked violations
- April 1, 1996State Public Notification requested1 linked violation
- April 1, 1996State Violation/Reminder Notice1 linked violation
- December 1, 1995State Public Notification requested1 linked violation
- December 1, 1995State Violation/Reminder Notice1 linked violation
- November 1, 1995State Public Notification requested2 linked violations
- November 1, 1995State Violation/Reminder Notice1 linked violation
- October 1, 1995State Public Notification requested1 linked violation
- July 1, 1995State Violation/Reminder Notice1 linked violation
- July 1, 1995State Public Notification requested1 linked violation
- May 1, 1995State Public Notification requested1 linked violation
- May 1, 1995State Violation/Reminder Notice1 linked violation
- April 1, 1995State Violation/Reminder Notice1 linked violation
- April 1, 1995State Public Notification requested1 linked violation
- March 1, 1995State Public Notification requested3 linked violations
- March 1, 1995State Violation/Reminder Notice1 linked violation
- February 1, 1995State Violation/Reminder Notice1 linked violation
- February 1, 1995State Public Notification requested1 linked violation
- December 1, 1994State Violation/Reminder Notice2 linked violations
- December 1, 1994State Public Notification requested1 linked violation
- July 1, 1994State Public Notification requested2 linked violations
- March 1, 1994State Public Notification requested2 linked violations
- December 1, 1993State Public Notification requested1 linked violation
- December 1, 1993State Violation/Reminder Notice2 linked violations
- September 1, 1993State Public Notification requested1 linked violation
- September 1, 1993State Violation/Reminder Notice1 linked violation
- August 1, 1993State Public Notification requested1 linked violation
- July 1, 1993State Public Notification requested1 linked violation
- July 1, 1993State Violation/Reminder Notice1 linked violation
- May 1, 1993State Public Notification requested1 linked violation
- May 1, 1993State Violation/Reminder Notice1 linked violation
- February 2, 1993State Public Notification requested1 linked violation
- February 1, 1993State Violation/Reminder Notice1 linked violation
- December 1, 1992State Public Notification requested1 linked violation
- December 1, 1992State Violation/Reminder Notice1 linked violation
- September 1, 1992State Violation/Reminder Notice3 linked violations
- July 1, 1992State Violation/Reminder Notice2 linked violations
- June 1, 1992State Public Notification requested3 linked violations
- March 1, 1992State Public Notification requested4 linked violations
- February 1, 1992State Violation/Reminder Notice1 linked violation
- January 1, 1992State Violation/Reminder Notice2 linked violations
- January 1, 1992State Public Notification requested2 linked violations
- November 1, 1991State Public Notification requested4 linked violations
- September 1, 1991State Violation/Reminder Notice3 linked violations
- September 1, 1991State Public Notification requested2 linked violations
- July 1, 1991State Public Notification requested2 linked violations
- June 1, 1991State Public Notification requested2 linked violations
- December 1, 1990State Public Notification requested2 linked violations
- December 1, 1990State Violation/Reminder Notice1 linked violation
- August 1, 1990State Violation/Reminder Notice1 linked violation
- August 1, 1990State Boil Water Order1 linked violation
- June 1, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- August 1, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 1, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
Not on record
Phone not on record
BOLTON, VT 056760000