ACCEPTED 03-12-00335-CV 3833974 THIRD COURT OF APPEALS AUSTIN, TEXAS 1/20/2015 4:34:48 PM JEFFREY D. KYLE CLERK

RECEIVED IN 3rd COURT OF APPEALS AUSTIN, TEXAS 1/20/2015 4:34:48 PM January 20, 2015 JEFFREY D. KYLE Clerk The Hon. Jeffrey D. Kyle Via E-Filing Clerk, Third Court of Appeals P.O. Box 12547 Austin, TX 78711-2547 Re: No. 03-12-00335-CV, Texas Commission on Environmental Quality & Waste Control Specialists, LLC v. Sierra Club.

Dear Mr. Kyle: The Texas Commission on Environmental Quality does not intend to respond to Sierra Club’s motion for rehearing en banc unless the Court requests a response.

Thank you for your attention to this matter.

Sincerely, /s/ Anthony Grigsby Anthony Grigsby Assistant Attorney General Environmental Protection Division Attorneys for TCEQ cc via e-service: Marisa Perales, [email protected], Attorneys for Sierra Club Pam Giblin, [email protected], Attorneys for WCS Terry Scarborough, [email protected], Attorneys for WCS

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