Apply by Paper

We support renewable energy and partner with our customers to ensure safe and reliable interconnection of renewable energy into the electric grid.

As of Monday, January 31, 2022, we are no longer accepting interconnection applications by mail or email. Please click here to access our online interconnection portal. Other supplemental forms can be found in the table below and may be required depending the specific interconnection request. PDF applications will still be available for submitting signatures.

This table contains the current paper application forms. Prior versions of the application forms should no longer be used.

DELAWARE

NAMEPLATE CAPACITY	APPLICATIONS AND AGREEMENTS
LEVEL 1 10 KW OR LESS AND INVERTER-BASED	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 1
LEVEL 2 2 MW OR LESS FOR RADIAL DISTRIBUTION CIRCUIT OR SPOT NETWORK SERVING ONE CUSTOMER	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 2 TO 4
LEVEL 3 DOES NOT EXPORT POWER 50 KW OR LESS FOR AREA NETWORK 10 MW OR LESS FOR RADIAL DISTRIBUTION CIRCUIT	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 2 TO 4
LEVEL 4 10 MW OR LESS AND NOT LEVEL 1, 2 or 3	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 2 TO 4
AGGREGATED NET ENERGY METERING FACILITIES (ANEM)	Application for Delaware Aggregated Net Energy Metering (ANEM) Rider
COMMUNITY ENERGY FACILITY (CEF) SUPPLEMENTAL FORMS (IN CONJUNCTION WITH CORRECT APPLICATION ABOVE)	DPL DE CEF Site Control Affidavit
ENERGY STORAGE	SUPPLEMENTAL FORM
PRE-APPLICATION	PRE-APPLICATION FORM

MARYLAND

NAMEPLATE CAPACITY	APPLICATIONS AND AGREEMENTS FOR Maryland
Level 1 20 KW OR LESS and inverter-based	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 1
Level 2 2 MW or less radial distribution circuit or spot network serving one customer	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 2 to 4
Level 3 area networks (50 kW or less) radial distribution circuits (10 MW or less)	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 2 TO 4
Level 4 10 mw or less and not level 1, 2 or 3	INTERCONNECTION APPLICATION/AGREEMENT LEVEL 2 TO 4
Aggregated Net Energy Metering (ANEM)	ANEM application rider
COMBINED HEAT AND POWER	COMBINED HEAT AND POWER INTERCONNECTION APPLICATION AGREEMENT
ENERGY STORAGE	SUPPLEMENTAL FORM
PRE-APPLICATION	PRE-APPLICATION FORM

Application Fees

After Delmarva Power receives your paper application, the system automatically determines if an application fee is required and calculates the required fee, based on the jurisdiction, system size, and application level. The online system automatically creates and emails an invoice to the contractor or customer.

NAMEPLATE CAPACITY	APPLICATION FEE DELAWARE/MARYLAND
LEVEL 1 10 kw or less and inverter-based	No fee
LEVEL 2 2 MW OR LESS FOR RADIAL DISTRIBUTION CIRCUIT OR SPOT NETWORK SERVING ONE CUSTOMER	$50 + $1 per AC Inverter Rating KW
LEVEL 3 does not export power 50 kw or less for area network 10 mw or less or radial distribution Circuit	$100 + $2 per AC INVERTER RATING kw
LEVEL 4 10 MW or less and not Level 1, 2, or 3	$100 + $2 PER AC INVERTER RATING KW
Aggregated Net Energy metering (ANEM)	No fee
Community Net Metering Facility (CEF)	No fee (Delaware Only)

Other Forms

Delmarva Power will communicate with you during the application process if the following documents are needed.

Delaware

Interconnection Feasibility Study Agreement
Level 1 Interconnection Agreement Change Notice

Maryland

Interconnection Feasibility Study Agreement
Level 1 Interconnection Agreement Change Notice