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Central Texas Extreme Weather and Climate Change Vulnerability Assessment Of Regional Transportation Infrastructure

Final Report

January 2016

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Report cover picture showing four images. Broken pavement, a fire, land at the shore, and flooding.

Technical Report Documentation Page

Form Approved OMB No. 0704-0188

1. AGENCY USE ONLY

2. REPORT DATE

January 2015

3. REPORT TYPE AND DATES

Final Report

4. TITLE AND SUBTITLE

Central Texas Extreme Weather and Climate Change Vulnerability Assessment of Regional Transportation Infrastructure

5. PROJECT ID NUMBER

6. AUTHOR(S)

Cambridge Systamatics, Inc.

7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES)

Cambridge Systematics, Inc

10415 Morado Circle, Building II, Suite 340, Austin TX 78759

ICF International

1725 I (Eye) Street, N.W.,Washington, DC 20006 USA

8. PERFORMING ORGANIZATION REPORT NUMBER

9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES)

Capital Area Metropolitan Planning Organization (CAMPO)

505 Barton Springs Rd, Austin, TX 78704

Office of Sustainability, City of Austin

1000 E 11th St, Austin, TX 78702

Federal Highway Administration

1200 New Jersey Ave, SE, Washington, DC 20590

10. SPONSORING/MONITORING AGENCY REPORT NUMBER

11. SUPPLEMENTARY NOTES

12a. DISTRIBUTION/AVAILABILITY STATEMENT This document is available to the public on the FHWA website at www.fhwa.dot.gov/environment/climate/adaptation/2015pilots/

12b. DISTRIBUTION CODE

13. ABSTRACT (Maximum 200 words)

This report presents the results of a Climate Resilience Pilot Project conducted by the Capital Area Metropolitan Planning Organization (CAMPO), the City of Austin Office of Sustainability, and sponsored in part by the Federal Highway Administration (FHWA).

The specific purpose of this study was to assess the potential vulnerability of a limited selection of critical transportation assets in the CAMPO region to the effects of extreme weather and climate; to highlight lessons learned in the process, and to outline potential next steps toward enhancing the resilience of the region's transportation infrastructure. The assets evaluated include roadways, bridges, and rail, and the climate-related stressors considered were flooding, drought, extreme heat, wildfire, and extreme cold (icing). Commensurate with the region's Long-Range Transportation Plan (LRTP) - under development at the time of writing), the year 2040 was selected as the analysis horizon.

14. SUBJECT TERMS

climate change, adaptation

15. NUMBER OF PAGES

16. ACCOUNTING DATA

17. SECURITY CLASSIFICATION OF REPORT

Unclassified

18. SECURITY CLASSIFICATION OF THIS PAGE

Unclassified

19. SECURITY CLASSIFICATION OF ABSTRACT

Unclassified

20. LIMITATION OF ABSTRACT

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Updated: 2/4/2016
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