G/TBT/N/USA/1650/Rev.1/Add.1  
 
29 September 2023  
(23-6546) Page: 1/2 
Committee on Technical Barriers to Trade  Original: English  
 
NOTIFICATION  
Addendum  
The following communication , dated  29 September 2023, is being circulated at the request of the 
delegation of the United States of America . 
 
_______________  
 
 
Title:  Energy Conservation Program: Energy Conservation Standards for Dedicated -Purpose Pool 
Pump Motors  
 
Reason for Addendum:  
[ ] Comment period changed - date:   
[ ] Notified measure adopted - date:  
[X] Notified measure published - date: 28 September 2023  
[X] Notified measure enters into force - date: 27 November 2023; The effective date of this 
rule is 27 November 2023. Compliance with the new standards established for dedicated 
purpose pool pump motors with motor total horsepower <0.5 THP in this final rule is  
required on and after 29 September 2025. Compliance with the new standards 
established for dedicated purpose pool pump motors with motor total horsepower >=0.5 
THP and <1.15 THP in this final rule is required on and after 28 September 2027. Finally, 
compl iance with the new standards established for dedicated purpose pool pump motors 
with motor total horsepower >=1.15 THP and <=5 THP in this final rule is required on 
and after 29 September 2025. The incorporation of refence of certain material listed in 
this rule is approved by the Director of the Federal Register on 27 November 2023.  
[X] Text of final measure available from1:  
88 Federal Register (FR) 66966, 10 Code of Federal Regulations (CFR) Parts 429 and 
431: 
https://www.govinfo.gov/content/pkg/FR -2023-09-28/html/2023 -20343.htm  
https://www.govinfo.gov/content/pkg/FR -2023-09-28/pdf/2023 -20343.pdf  
https://members.wto.org/crnattachments/2023/TBT/USA/final_measure/23_12711_00
_e.pdf  
[ ] Notified measure withdrawn or revoked - date:  
Relevant symbol if measure re -notified:   
[ ] Content or scope of notified measure changed  and text available from1:  
New deadline for comments (if applicable):   
[ ] Interpretive guidance issued and text available from1:  
 
1 This information can be provided by including a website address, a pdf attachment, or other 
information on where the text of the final /modified  measure and/or interpretive guidance can be obtained.  G/TBT/N/USA/1650/Rev.1/Add.1  
 
- 2 - 
 
  [ ] Other:  
 
Description:  The Energy Policy and Conservation Act , as amended  ("EPCA"), prescribes energy 
conservation standards for various consumer products and certain commercial and industrial 
equipment, including dedicated purpose pool pump motors . When DOE is considering adopting 
energy conservation standards, EPCA requires that th e standards be designed to achieve the 
maximum improvement in energy efficiency, which DOE determines is technologically feasible and 
economically justified. In this final rule, DOE is adopting amended energy conservation standards 
for dedicated purpose po ol pump motors. It has determined that the new energy conservation 
standards for these products would result in significant conservation of energy, and are 
technologically feasible and economically justified.  
The effective date of this rule is 27 November 2023. Compliance with the new standards established 
for dedicated purpose pool pump motors with motor total horsepower <0.5 THP in this final rule is 
required on and after 29 September 2025. Compliance with the new standards established for 
dedicated purpo se pool pump motors with motor total horsepower >=0.5 THP and <1.15 THP in this 
final rule is required on and after 28 September 2027. Finally, compliance with the new standards 
established for dedicated purpose pool pump motors with motor total horsepower  >=1.15 THP and 
<=5 THP in this final rule is required on and after 29 September 2025. The incorporation of refence 
of certain material listed in this rule is approved by the Director of the Federal Register on 27 
November 2023.  
10 CFR Part 429 is accessib le online at https://www.ecfr.gov/current/title -10/chapter -
II/subchapter -D/part -429 and Part 431 at https://www.ecfr.gov/current/title -10/chapter -
II/subchapter -D/part -431. 
This final rule and previous actions notified under the symbol G/TBT/N/USA/1650  are identified by 
Docket Number EERE -2017-BT-STD-0048. The Docket Folder is available from Regulations.gov at 
https://www.regulations.gov/docket/EERE -2017-BT-STD-0048/document  and provides access to 
primary and supporting documents as well as comments received. Documents are also accessible 
from Regulations.gov  by searching the Docket Number.  
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