Backflow testing requirements in Litchfield, Connecticut
Start with the verified utility guides and state water-system records below. The responsible utility—not the town name alone—sets the property's accepted form, testing schedule, and submission route.
Best available local guidance
Utility guides associated with Litchfield
Connecticut DPH inventory
Public water systems listing Litchfield
These systems list Litchfieldas their principal municipality in the active DPH inventory. This is a discovery aid, not proof that a particular address is inside a system's service boundary.
Aquarion-Litchfield Regional
PWS ID CT0740011 · SWP
3,097 population listed
1,149 service connections
Fernwood Rest Home
PWS ID CT0740301 · groundwater
107 population listed
11 service connections
Bantam Village
PWS ID CT0743011 · groundwater
96 population listed
49 service connections
Touchstone N.A.F.I.
PWS ID CT0745093 · groundwater
43 population listed
7 service connections
1
Non-transient, non-community systems
22
Transient non-community systems
How to verify an address
Use the source trail before relying on a filing route
- 1
Identify the water provider from the property’s water bill, DPH inventory, or the state Exclusive Service Area map.
- 2
Open the utility guide when available and check its review date, testing cadence, accepted form, and submission method.
- 3
Confirm property-specific requirements with the utility before the appointment; hazards, device type, and deadlines can differ.
For testing companies
Keep every customer, assembly, and due date in one place.
Import your existing customer book and keep utility guidance attached to the work.