Third Party Suppliers

This site has been created to assist third party suppliers with the necessary information to become a certified supplier in the Delaware Electric Cooperative service territory. In general DEC serves the rural areas of both Kent and Sussex counties of Delaware. Competitive electricity suppliers that would like information about registering to serve Delaware Electric Cooperative consumers should contact DEC's Electric Supply Coordinator:

Mr. Mark A. Nielson
V.P. Staff Services
Delaware Electric Cooperative
P.O. Box 600 Greenwood, DE 19950
[email protected]

For additional information on Customer Choice please contact the following organzations.

PJM Interconnection
Delaware Public Service Commission
Technical Requirements
Filed Rates
Price to Compare

Load Profiles

Delaware Electric Cooperative has created 10 class profiles reflecting the various rates and revenue codes currently in use by the Cooperative. The profiles have been created utilizing statistical random sampling of accounts collecting hourly usage data over a period of time. For more information please contact Mark Nielson, V.P. Staff Services, (302) 349-3147 or email at [email protected]. Accounts with a peak demand of 300 kW or greater have interval (15 minute) data and are not part of a profile class.

Profile Class Tariff Description Tariff Description
PRES Residential 1A1, 1A2, 1B2, 1C2
PREH Residential / Electric 1E1, 1E2, 1E3 House
PPH Poultry House 1P1, 1P2, 1P3
PRSEA Residential / Seasonal 2N1, 2N2
PIRR Irrigation 3G2, 3G4
PIRRLM Irrigation / Load Management 3G3
PCOM Commercial 4G1, 4G2, 7G3, 5L1, 5L4, 5L5
PLGT Lighting 6G4, 7G6
PCOMLM Small Commercial 5G6, 5P6, 5L6, 5L7, 5L8
PLGPWR Large Power 5L2, 5L3


Third Party Supplier Certification Process

How do I become a certified supplier with Delaware Electric Cooperative?

  1. You must complete and execute the necessary requirements for licensing and certification by the Delaware Public Service Commission and the PJM Interconnection.
  2. Upon certification by the Delaware PSC and PJM, download, complete and return the following documents to to DEC:
    Supplier Agreement
    Credit Application
  3. Send the completed forms to:
    Delaware Electric Cooperative, Inc.
    c/o Energy Supply Coordinator
    P.O. Box 600 Greenwood, DE 19950