### Appliances & Commercial Equipment Standards: Distribution Transformers

U.S. D at of E a r" 

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### Distr ibution Transformers The Energy Policy and Conservation Act (EPCA) of 1975 established an energy conservation program for major household appliances. The National Energy Conservation Policy Act of 1978 amended EPCA to add Part C of Title III, which established an energy conservation program for certain industrial equipment. The Energy Policy Act of 1992 amended EPCA to add certain commercial equipment, including distribution transformers. The Department of Energy, Office of Energy Efficiency and Renewable Energy, Building Technologies Program conducts the program that develops equipment energy conservation standards and has overall responsibility for rulemaking activities for distribution transformers in fulfillment of the law. The first step in developing energy conservation standards was the Secretarial determination in 1997 that, "Based on its analysis of the information now available, the Department has determined that energy conservation standards for transformers appear to be technologically feasible and economically justified, and are likely to result in significant savings" 62 FR 54809 (October 22, 1997). The Department is currently conducting an energy conservation standard rulemaking for Distribution Transformers. Some of the following documents are available as Adobe Acrobat PDFs. D )wnload Adobe 1l =:;;1 i. 

### Energy Conser v ation Standard • Notice of Data Availability (PDF 154 KB) • Notice of Proposed Rulemaking [NOPR) • Draft_Analyses for NQPR (August 5, 2005) e Ad_vance_Notice_of Proposed._Rurlerrrakii?g • Draft Ari4lyses Published • Framework Document (PDF_ 108 KB) September 28, 2006 , email message to all Distribution Transformer stakeholders (PD-F- 18 K13)


### Test Procedure • Technical Correction to the Test Procedures for Distribution Transformers Final Rule , Federal Register, October 16, 2006 (POF 65 KB) • Paperwork Reduction Action Submission Pertaining to Test Procedures for Distribution Transformers Final Rule, October 13, 2006 (PD:F GO KB) • Final Rule Test Procedures for Distribution Transformers, Federal Register, April 27, 2006 (,FC>i[ _80_s_Ke) • Proposed Information Collection, Federal Register, April 27, 2006 (PRF_49 103) e Supple ental Notice of P•etrosed Rulemakina Notice of LirriitEJ Reoppning_af thr_Record for Test Proceclure5 for 

### Page 1 of 2

http://www.eere.energy.gov/buildings/appliance-standards/commercial/distribution transformers.html 2/13/2007 

### Appliances & 

### Commercial Equipment Standards: Distribution Transfonners Page 1 of2

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## Distribution Transformers The Energy Policy and Conservation Act (EPCA) of 

### 1975 established an energy conservation program for major household appliances. The National Energy Conservation Policy Act of 

### 1978 amended EPCA to add Part C of Title III, which established an energy conservation program for certain industrial equipment. The Energy Policy Act of 

### 1992 amended EPCA to add certain commercial equipment, including distribution transformers.
The Department of Energy, Office of Energy Efficiency and Renewable Energy, Building Technologies Program conducts the program that develops equipment energy conservation standards and has overall responsibility for rulemaking activities for distribution transformers in fulfillment of the law.
The first step in developing energy conservation standards was the Secretarial determination in 

### 1997 that, "Based on its analysis of the information now available, the Department has determined that energy conservation standards for transformers appear to be technologically feasible and economically justified, and are likely to result in significant savings" 

### 62 FR 

### 54809 (October 

### 22, 1997).
The Department is currently conducting an energy conservation standard rulemaking for Distribution Transformers.
Some of the following documents are available as Adobe Acrobat PDFs. DD\1Loload Adobe 

### R-eacier

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### Energy Conservation Standard
• Notice of Data Availability ( f>D

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### 28, 2006, email message to all Distribution Transformer stakeholders 

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Test Procedure
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Transformers Final Rule, Federal Register, October 

### 16, 2006 

### C EQ£"**~5Kfl )**  • Paperwork Reduction Action Submission Pertaining to Test Procedures for Distribution Transformers Final Rule, October 

### 13, 2006**PQF90~ )**  • Final Rule Test Procedures for Distribution Transformers, Federal Register, April 

### 27, 2006 

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### Appliances & Commercial Equipment Standards: Distribution Transformers Page 2 of 2

Dsttibutiar T. Ur .=.fgr Hier June 23, 1999 Proposed Ruk-- Tr:. r Prcr:cd ures,, November 12, 1998

Detern- i ination Analysis

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Contact Information Arrtcr^ic Uouza Project Manager for Distribution Transformer Energy Conservation Standards (202) 586-4563

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### http://www.eere.energy.gov/buildings/appliance-standards/commercial/distribution transformers.html 2/13/2007 

### Appliances 

### & Commercial Equipment Standards: Distribution Transformers

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## Information**81lto-D I~LaQ'\1z,9**  Project Manager for Distribution Transformer Energy Conservation Standards (202) 586-4563



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