PLYMOUTH, CT · Litchfield County
COOK-WILLOW REALTY Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of March 11, 2002. 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 Litchfield County, CT.
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 Connecticut’s official records. Always confirm current status with Connecticut before making decisions based on this information.
System facts
- System ID (PWSID)
- CT1110111
- System type
- Community Water System
- Population served
- 85
- Service connections
- 1
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
OCCT/SOWT Treatment Installation/Demonstration
Health-basedLead and Copper Rule
September 8, 1998 – March 11, 2002
ResolvedNotification, Public
—Coliform (TCR)
September 1, 1994 – September 30, 1994
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| September 8, 1998 – March 11, 2002 | OCCT/SOWT Treatment Installation/Demonstration | Lead and Copper Rule | Health-based | Resolved |
| September 1, 1994 – September 30, 1994 | Notification, Public | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- March 11, 2002State Compliance achieved4 linked violations
- July 15, 1994State Violation/Reminder Notice3 linked violations
- July 15, 1994State Public Notification requested3 linked violations
Last known contact on file (system is inactive)
Not on record
860-283-8208
PLYMOUTH, CT 06782