from sir psycho's link http://www.scjc.state.tx.us/faqs.asp
complaint form link:
http://www.scjc.state.tx.us/pdf/ComplaintForm2003.pdf
quote:
How do I file a complaint against a Judge with the Commission?
The Commission does not accept complaints by telephone, fax, or email. To file a complaint, you may download a complaint form (available in English and Spanish) from this website, or you may request a complaint form by calling (512) 463-5533 or toll-free at (877) 228-5750. You may also write a letter outlining your complaint, which should provide the following information:
your contact information including a valid address and telephone number;
the judge's name and judicial office or title;
the specific conduct or action you believe was improper, including sufficient facts to describe what occurred;
the names of any witnesses and their contact information, such as addresses and telephone numbers; and
if applicable, copies (not originals) of any documents, correspondence, or other evidence that substantiate the allegations of judicial misconduct.
Send your complaint to the following address:
State Commission on Judicial Conduct
PO Box 12265
Austin TX 78711
complaint form link:
http://www.scjc.state.tx.us/pdf/ComplaintForm2003.pdf