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RMLD - Reading Municipal Light Department

Massachusetts Utility Interconnection & net metering rules
Net Metering Allowed1
NEM TypeMonthly
Line Taps Allowed0
Load Taps Allowed0
AC Disconnect RequiredYes

Net metering & export

Net Metering Allowed
1
NEM Type
Monthly
TOU Utility
0
Post Solar Billing Method
Net Metering
Rebates Offered
0
Deregulated
1

Interconnection & taps

Approval Req To Install
Yes
Interconnection Level
3
Line Taps Allowed
0
Load Taps Allowed
0
Automatic Transformer Upgrade Size
0

System size & offset

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

Metering & disconnect

Production Meter Required
Yes
Production Meter Position
Inv-PM-Disco-POI
Production Meter Labeling
Production Meter
AC Disconnect Required
Yes
AC Disconnect Labeling
Utility AC Disconnect
Allowed Meter Adapter
None

Plans & docs

SLD Reqs

Production Meter Requirement

  1. Must use a Locus production meter.

Point of Interconnection (POI) Requirement

  1. Do not tap on the lineside of the main breaker.
  2. All POI connections must be on the loadside of the main breaker.
Electrical Stamp Required
0
Meter Num Req SLD 3LD
0
ESID Num Req SLD 3LD
0
Website
link
Phone
(781) 942-6598

Other details

Restrict Inspection
0
Address ID
123575
Express Planset Eligible
No
Compiled from public records, 2026. Tariffs and interconnection rules change; verify with RMLD - Reading Municipal Light Department 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.