DANBURY, CT · Fairfield County
STONEHOUSE COMMONS CONDO - BUILDING #1 Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of June 4, 2004. 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 Fairfield County, CT.
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 Connecticut’s official records. Always confirm current status with Connecticut before making decisions based on this information.
System facts
- System ID (PWSID)
- CT1189141
- System type
- Community Water System
- Population served
- 78
- Service connections
- 8
- Ownership
- privately owned
- Water source
- groundwater (wells)
STONEHOUSE COMMONS CONDO - BUILDING #1 is one of 799 community water systems in Connecticut in the 500 or fewer people size category, formerly serving 78 people from groundwater.
EPA's federal records list this system as inactive in 2004; the record below is historical.
As of August 1, 2026, its federal record holds 6 entries between 1996 and 1997, all of which EPA lists as closed. Nothing has been added since 1997.
Of the 6, 5 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 synthetic organic chemicals, the Total Coliform Rules, and volatile organic chemicals.
Violation history
Maximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 1997 – August 31, 1997
ResolvedMonitoring, Regular
—Toxaphene
April 1, 1997 – June 30, 1997
ResolvedMonitoring, Regular
—Toxaphene
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 1997 – March 31, 1997
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
October 1, 1996 – December 31, 1996
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 1996 – December 31, 1996
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| August 1, 1997 – August 31, 1997 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| April 1, 1997 – June 30, 1997 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 1997 – March 31, 1997 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| October 1, 1996 – December 31, 1996 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| October 1, 1996 – December 31, 1996 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- April 6, 1999State Compliance achieved5 linked violations
- August 19, 1997State Public Notification received3 linked violations
- May 7, 1997State Violation/Reminder Notice11 linked violations
- February 20, 1997State Public Notification requested9 linked violations
Last known contact on file (system is inactive)
Not on record
203-744-8400
DANBURY, CT 06810