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Nossaman LLP

Robert D. Thornton

Partner

T 949.833.7800
F 949.833.7878
18101 Von Karman Avenue, Suite 1800
Irvine, CA 92612

Robert Thornton specializes in advising state and regional infrastructure authorities on environmental issues regarding large infrastructure projects. He has successfully defended more than $12 billion in regional infrastructure improvements against federal and state environmental challenges.

His work is well respected by his colleagues and clients who have ranked him among the nation's top environmental lawyers.

AV Preeminent® Peer Review Rated by Martindale-Hubbell.

Individual recognition in California Environmental law by Chambers USA, 2013 - 2016.

Top 10 environmental lawyers, United States Lawyer Rankings from 2006 - 2014.

"The Best Lawyers in America" for Environmental Law, 2003 - 2016.

Named to The National Law Journal's list of "Top 50 Litigation Trailblazers & Pioneers" in 2014.

Representative Work

Los Angeles Light Rail Transit Project.  Lead counsel in successful defense of $1.5 billion rail transit project in west Los Angeles in litigation through the California Supreme Court.  Neighbors for Smart Rail v. Exposition Metro Line Construction Authority, 57 Cal. 4th 439 (2013).

Honolulu Rail Transit Project.  Successful defense of 20 miles, $5 billion Rail Transit Project in NEPA, Section 4(f) and National Historic Preservation Act litigation.  Honolulutraffic.com v. Federal Transit Administration, 742 F.3d 1222 (9th Cir. 2014).

Arizona Dep't of Transportation - South Mountain Freeway Project.  Lead counsel to ADOT in successful defense of 20-mile South Mountain Freeway Project in Phoenix against NEPA, and Section 4(f) challenges.  Protecting Arizona’s Resources & Children v. FHWA, U.S. Dist. Ariz Case Nos. CV-15-00893; 012121 (D. Ariz. Aug. 19, 2016 [Granting ADOT’s Motion for Summary Judgment).

Orange County Transportation Corridor Agencies. Devised and implemented a successful environmental compliance strategy to defend against twenty lawsuits challenging $3 billion in regional transportation improvements in Southern California. Laguna Greenbelt Inc. v. United States Department of Transportation, 42 F.3d 517 (9th Cir. 1994).

San Diego Expressway (SR 125). Successfully obtained state and federal environmental clearances and permits for development of a 10-mile toll highway in San Diego. Subsequently successfully defended against complex state and federal litigation brought by several environmental groups on CEQA, NEPA, ESA, and Clean Water Act. Center For Biological Diversity et al. v. Federal Highway Administration, 290 F.Supp.2d 1175 (S.D.Cal. 2003).

Pacific Lumber Company – Headwaters Forest Transaction. Served as special endangered species and real estate counsel to Pacific Lumber Company on its sale of the Headwaters Forest to the California and U.S. governments. Concurrently developed a 211,000-acre HCP - the largest private timber HCP to date and the first timber HCP to address endangered and threatened salmon.

Imperial Irrigation District Water Transfer Project. Served as environmental counsel for the IID/San Diego County Water Authority Water Conservation and Transfer Project. Work involved negotiating and obtaining federal and state environmental approvals for the nation's largest agriculture to urban water transfer project.

Awards & Honors

Chambers Logo - top ranked 2016 

Chosen for individual recognition for Environmental law in California by Chambers and Partners, 2013 - 2016.

Chosen as one of Law360's 2016 Environmental MVPs

US Lawyer Ranking Logo 2014

Ranked as one of the nation's top 10 environmental lawyers by United States Lawyer Rankings 2006 through 2014.

Named a Southern California "Super Lawyer" for Environmental Law in 2004 through 2016 by Los Angeles magazine.

Chosen for inclusion in the "Best Lawyers in America" guide for Environmental Law, 2003 - 2016 and Litigation - Environmental in 2017.

Named a 2013 Top Rated Lawyer in Land Use And Zoning by Martindale-Hubbell and American Lawyer Media.

AV Preeminent® Peer Review Rated by Martindale-Hubbell.

Named to The National Law Journal's list of "Top 50 Litigation Trailblazers & Pioneers" in 2014.
 

Robert D. Thornton
Robert D. Thornton

Practices

Education

J.D., University of San Francisco School of Law, 1976, with distinction; Law Review

B.A., University of California, Berkeley, 1972, with distinction

Admissions

California

District of Columbia

Professional Affiliations

California Building Industry Association

Orange County Building Industry Association

Urban Land Institute

Awards & Honors

Chambers Logo - top ranked 2016 

Chosen for individual recognition for Environmental law in California by Chambers and Partners, 2013 - 2016.

Chosen as one of Law360's 2016 Environmental MVPs

US Lawyer Ranking Logo 2014

Ranked as one of the nation's top 10 environmental lawyers by United States Lawyer Rankings 2006 through 2014.

Named a Southern California "Super Lawyer" for Environmental Law in 2004 through 2016 by Los Angeles magazine.

Chosen for inclusion in the "Best Lawyers in America" guide for Environmental Law, 2003 - 2016 and Litigation - Environmental in 2017.

Named a 2013 Top Rated Lawyer in Land Use And Zoning by Martindale-Hubbell and American Lawyer Media.

AV Preeminent® Peer Review Rated by Martindale-Hubbell.

Named to The National Law Journal's list of "Top 50 Litigation Trailblazers & Pioneers" in 2014.
 

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