If the energy storage system is paired with a solar photovoltaic system and interconnects through virtual
net energy metering (VNEM), the primary use will be determined by the VNEM Generation Credit
Allocation Request Form.
If 51% or greater of VNEM credits are allocated to tenant accounts, the energy storage system will be
considered residential, and residential GHG emission standards, operational requirements, and incentive
payment structure will apply. If 50% or greater of VNEM credits are allocated to a common area
account(s), the system’s primary use will be considered “common load”, and the applicable GHG
emission standards, operational requirements and incentive calculation will be determined by the
common meter account’s rate schedule. If the common meter is on a residential rate, the project will be
considered residential and residential GHG emission standards, operational requirements, and incentive
payment structure will apply. If the common meter account is on a non-residential rate, non-residential
GHG emission standards, operational requirements and incentive payment structure will apply.
Non-Virtual Net Energy Metering (VNEM) Projects
If the energy storage system is located behind the Host Customer’s electric utility meter, and serves either
tenant utility accounts, common area accounts, or a combination of the two, the Applicant will be required
to define the system’s primary use and provide supporting documentation to substantiate this primary
use.
If 51% or greater of the kWh discharged by the system benefit tenant utility accounts, the system’s
primary use will be considered residential, and residential GHG emission standards, operational
requirements and incentive calculations will apply. If 50% or greater of the kWh discharged by the system
benefit common area utility accounts, the system’s primary use will be considered “common area” and the
applicable GHG emission standards, operational requirements, and incentive payment structure will be
determined by the common area meter’s rate schedule. If the common area meter is on a non-residential
rate, non-residential GHG emission standards, operational requirements, and incentive payment structure
will apply. If the common area meter is on a residential rate, residential GHG emission standards,
operational requirements, and incentive payment structure will apply.
If the primary use case of a multifamily project is determined to be residential, all benefiting tenant
accounts will be required to be enrolled in an SGIP-approved residential TOU rate.
3.4 System Owner
The System Owner is the owner of the SGIP incentivized equipment. In the case when a vendor sells a
system to a Host Customer, the Host Customer is the System Owner. In the case of a leased system, the
lessor is the System Owner. The System Owner shall be designated on the Reservation Request Form.
If the System Owner is not the Host Customer and withdraws from the project, the Host Customer will
retain sole rights to the incentive reservation and corresponding incentive reservation number. To