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Letters and Reports

Legislative Documents

Documents prepared by the Energy Systems Laboratory to fullfill TERP Legislative Objectives:

  • Dec 2011 - ESL Response to 2009 Houston Residential Amendments letter (PDF)
  • Dec 2011 - Letter to SECO regarding 2012 International Energy Conservation Code letter (PDF)
  • Oct 2011 - Letter to DOE in Response to Building Energy Codes Cost Analysis notice in Federal Register letter (PDF)
  • July 2011 Letter to SECO regarding IECC 2009 Performance Calculator letter (PDF)
  • May 2011 - 15% Above-Code Energy Efficiency Measures for Residential Buildings in Texas, a Memo Version 2 (PDF).
  • Sep 2009 - Report to SECO on IECC/IRC 2009 Stringency (ESL-TR-09-08-04) letter (PDF)
  • Feb 2009 - 90.1-2007 Acceptance letter (PDF) to SECO.
  • Feb 2009 - Non-compliance of REScheck Code Compliance Software (v4.2) letter (PDF) to SECO.
  • Feb 2008 - Recommended Amendments to the 2006 IECC letter (PDF) to SECO.
  • Aug 2007 - 15% Above-Code Energy Efficiency Measures for Residential Buildings in Texas, a report (PDF).
  • Aug 2007 - 15% Above-Code Energy Efficiency Measures for Commercial Buildings in Texas, a report (PDF).
  • Aug 2002 - Texas Compliance with the Federal Clean Air Act and Establishment of Texas Emissions Reduction Plan Committee Interim Report (PDF) for the Texas Senate Committee on Environmental Quality

 

Builder's Information

The following documents and forms are provided for Texas builders and energy raters. These forms are the deliverables specified in Texas Administrative Code. You are free to download, copy, and distribute.

  • Sept 2002 - HERs Standardized Report (PDF)
  • Sept 2001 - Builders' Self-Certification Form (PDF)
  • Sept 2002 - Energy Star New Homes Program (PDF)
  • March 2006 - Revised Duct Memo (PDF)
  • 2009 Edition- Builders' Prescriptive Compliance being updated for March 1, 2011 Release (PDF)
Documents prepared by the Energy Systems Laboratory to fullfill TERP Legislative Objectives:

  • Dec 2011 - ESL Response to 2009 Houston Residential Amendments letter (PDF)
 

CEDER

National Center of Excellence on Displaced Emissions Reduction (CEDER)

Background

In August 2004, the US Environmental Protection Agency (EPA) issued guidance on quantifying the air emission benefits from electric sector energy efficiency and renewable energy. Because there was no clear best strategy, the EPA’s guidance provided a framework and the basic requirements needed to demonstrate air quality improvements or emission reductions with adequate certainty to be incorporated into a State Implementation Plan (SIP) for achieving or maintaining National Ambient Air Quality Standards (NAAQS).

The Energy Systems Laboratory, with guidance from both the US EPA and the Texas Commission on Environmental Quality (TCEQ), developed the first comprehensive engineering toolkit and database that satisfies the EPA guidelines. The value of this unique tool was demonstrated in 2005 when the Energy Systems Laboratory (ESL), at the request of the TCEQ, used it to develop integrated emissions estimates for all state agencies participating in the Texas Emissions Reduction Plan (TERP).

Building on this expertise, the US EPA has established a National Center of Excellence on Displaced Emission Reductions (CEDER) at the Energy Systems Laboratory to:

  • Research and gather the state-of-the-art on air pollution quantification techniques for Energy Efficiency / Renewable Energy (EE/RE) projects.
  • Provide technical support and customized analysis for state and local agencies seeking to estimate the environmental benefits from clean energy policies and programs.
  • Document how a user-friendly tool, based on eCalc , can be used by clients to fulfill their needs to quantify emission reductions from energy efficiency and renewable energy measures.

The eCalc software is found here.

Reports provided to US EPA as part of the CEDER program:

 

2012 TERP Reports

Annual ESL/TCEQ Report

This will be published in 2013.

Supporting Presentations and Related Reports:
  • Recommendations for 15% Above ASHRAE 90.1- 2007 Code-Compliant Building Energy Efficiency Measures for Small Office Buildings (ESL-TR-12-01-02)

 

2011 TERP Reports

Annual ESL/TCEQ Report

Supporting Presentations and Related Reports:
Reports Presentations

ICEBO Papers

 

2010 TERP Reports

Annual ESL/TCEQ Report
Supporting Presentations and Related Reports:
Reports Presentations
Hot and Humid Papers
SimBuild Papers
ICEBO Papers
 

2009 TERP Reports

Annual ESL/TCEQ Report

Supporting Presentations and Related Reports
Reports
IBPSA papers
ICEBO papers
 

2008 TERP Reports

Annual ESL/TCEQ Report
Supporting Presentations and Related Reports
Reports
SimBuild papers
Hot & Humid papers
ICEBO papers
 

2007 TERP Reports

Annual ESL/TCEQ Report
Supporting Presentations and Related Reports:
Reports Presentations
ICEBO papers
Hot & Humid papers
 

2006 TERP Reports

Annual ESL/TCEQ Report
Hot & Humid papers
SimBuild Papers
ICEBO papers
 

2005 TERP Reports

Annual ESL/TCEQ Report
Supporting Presentations and Related Reports
Reports
ICEBO papers
 

2004 TERP Reports

Annual ESL/TCEQ Report
Supporting Presentations and Related Reports
Reports
SimBuild Papers
ICEBO Papers
Hot and Humid Papers
 

2003 TERP Reports

Annual ESL/TCEQ Report
Supporting Presentations and Related Reports
Reports
ICEBO Papers
 

2002 TERP Reports

Annual ESL/TCEQ Report
Supporting Presentations and Related Reports
Hot & Humid Papers