WED - Wallingford Electric Division

Connecticut Utility Interconnection & net metering rules

Spot something wrong?

Tariffs and interconnection rules move often. If something here is out of date or missing, tell us and we'll fix it.

Report a correction
Net Metering AllowedYes
NEM TypeAnnual
Line Taps AllowedNo
Load Taps AllowedNo

Net metering & export

Net Metering Allowed
Yes
NEM Type
Annual
TOU Utility
Yes
Post Solar Billing Method
Net Metering
Net Excess Generation Notes

When the monthly meter reading data results in a net sale of energy to the WED, the customer will receive a credit, in kWhs, on their electric account equal to the amount of the net energy sold to the WED. During each April billing period, if any customer has a net surplus of kWhs listed, the WED shall pay the customer for that surplus energy at the average locational marginal price.

Rebates Offered
No
Deregulated
No
Allows Standby
No

Interconnection & taps

Approval Req To Install
Yes
Line Taps Allowed
No
Load Taps Allowed
No
Automatic Transformer Upgrade Size
0

System size & offset

System Size Restrictions
0
System Size Restriction Type
No Restrictions
System Size Battery Included
No
System Size Includes Existing Systems
No
Offset Type
No Restrictions
Offset Value
0
Offset Calculation Period
0
Industry Standard Watts Sqft
2
Offset Calc Tool
N/A

Metering & disconnect

Production Meter Required
No
Production Meter Position
N/A
Production Meter Labeling
N/A
Allowed Meter Adapter
None

Plans & docs

Site Plan Reqs

General site plan of the proposed installation  

SLD Reqs

A one-line electrical schematic drawing(s) depicting the complete proposed systemdesign. The drawing(s) must show all electrical components and protective relaying proposed for the installation.  

Website
link
Phone
(203) 294-2072
Compiled from public records, 2026. Tariffs and interconnection rules change; verify with WED - Wallingford Electric Division before you rely on this. The useful move: if an installer says you need a main panel upgrade, ask how these tap and interconnection policies were considered first.