Energy Watch



If you have any questions in regards to the above, please do not hesitate to contact our offices so that we may explain the amendments to the provisions of the Code in more detail. Our address is:


Fiddler González & Rodríguez, P.S.C., P.O. Box 363507, San Juan, PR 00936-3507. Our fax (787) 759-3108.


We welcome your questions and comments.


Eduardo Negrón Navas

(787) 759-3106

Juan Carlos Gómez Escarce
(787) 759-3166

María L. González Hernández
(787) 759-3173

Pedro J. Reyes Bibiloni

(787) 759-3208



The Puerto Rico Electric Power Authority (PREPA) approved its Regulation for the Interconnection of Generators to the Electric Transmission and Sub-transmission System for the Net Metering Program (“Regulation No. 8374”) to become effective on August 8, 2013. Regulation No. 8374 establishes the criteria and technical requirements for the interconnection of renewable energy generators of up to 5 megawatts (MW) participating in PREPA’s Net Metering Program, and connecting to its 115 kilovolts (kV) electric transmission or 38 kV sub-transmission system.


Regulation No. 8374 was approved pursuant to Act No. 114 of August 16, 2007, as amended, ordering PREPA to increase the capacity of net metering projects connecting with PREPA’s electric transmission and sub-transmission system to 5 MW. Regulation No. 8374 establishes generation system tests, modifications and maintenance, insurance requirements, sample forms and penalties, among other technical and legal provisions.


PREPA’s Regulation for the Interconnection of Generators to the Electric Distribution System (Regulation No. 7544) covering distributed generation projects of not more than 1 MW connecting to PREPA’s 13.2 kV electrical distribution system continues to be in force with respect to such projects. So is PREPA Regulation No. 7579,Regulation to Establish the Net Metering Program covering private renewable energy sources that wish to participate in PREPA's net metering program with projects of not more than 25 kilowatts for residential clients, and not more than 1 MW, with respect to commercial, industrial, agricultural, educational and hospital facilities.


Please contact the members of Fiddler’s Energy and Utilities Practice Group if you have any questions or needs regarding net metering or other energy project developments in Puerto Rico.


If you have any questions regarding this matter or would like to know more of our Firm’s experience in this area please call us. If you know anyone that would like to read the FGR Energy Watch, please feel free to forward this article. Stay tuned for further updates of FGR ENERGY WATCH.

©2014 FIDDLER GONZÁLEZ & RODRÍGUEZ, P.S.C. Permission is granted to view, store, print, copy or distribute the content of this article for noncommercial or personal use, provided you do not alter it and you give us proper credit.

The content of this article is for informational purposes only. It is not legal advice or advertising. In addition, the above discussion has been provided in general terms and, therefore, should not be relied upon as legal advice applicable to a specific set of facts and circumstances. Before taking legal action, consult a lawyer you trust. Although we will try to be accurate, you cannot rely on its applicability to your specific problem without consulting your lawyer. Fiddler González & Rodríguez, P.S.C. and the members of the Energy Practice Group assume no responsibility to inform you of additional changes in law or any other legal issues related to matters addressed in this email of which we may become aware after the date hereof.

***IRS CIRCULAR 230 DISCLOSURE: To ensure compliance with requirements imposed by the Internal Revenue Service, we inform you that any United States federal tax advice in this communication (including any attachments) is not intended or written by Fiddler González & Rodríguez, PSC to be used, and cannot be used, for the purpose of (i) avoiding any penalties under the Internal Revenue Code, or (ii) promoting, marketing or recommending to another party any transaction or matter addressed herein. ***


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