DURHAM, CT · Middlesex County
HILL HOLLOW CONDO ASSN, INC. Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of September 29, 2014. 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 Middlesex 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)
- CT0386051
- System type
- Community Water System
- Population served
- 48
- Service connections
- 3
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Follow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2003 – July 30, 2014
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1994 – March 29, 1996
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2003 – July 30, 2014 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 1994 – March 29, 1996 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- July 30, 2014State Compliance achieved1 linked violation
- February 18, 2014State Administrative/Compliance Order without penalty issued4 linked violations
- February 18, 2014State Bilateral Compliance Agreement signed7 linked violations
- October 31, 2013State Compliance achieved4 linked violations
- August 27, 2013State Public Notification received2 linked violations
- July 18, 2013State Public Notification requested2 linked violations
- June 14, 1996State Bilateral Compliance Agreement signed4 linked violations
Last known contact on file (system is inactive)
OHLER, GUENTHER
Phone not on record
DURHAM, CT 06422