TITLE 4. AGRICULTURE

PART 1. TEXAS DEPARTMENT OF AGRICULTURE

CHAPTER 19. QUARANTINES AND NOXIOUS AND INVASIVE PLANTS

SUBCHAPTER R. FORMOSAN TERMITE QUARANTINE

4 TAC §19.181

The Texas Department of Agriculture (the department) proposes an amendment to §19.181 concerning a quarantine for the Formosan subterranean termite, Coptotermes formosanus Shiraki. The amendment is made to add Brazos, Chambers, Comal, Fort Bend, and Nacogdoches counties to the list of subterranean termite-infested counties in Texas. The Texas A&M University recently informed the department that the subterranean termite infestations were detected in these five counties since publication of the list of the 25 termite-infested counties in the August 11, 2006, issue of the Texas Register. The amended section was adopted on an emergency basis on June 16, 2009, as published in the July 3, 2009, issue of the Texas Register (34 TexReg 4389). The department believes that restriction on the movement of quarantined articles from these five counties would delay the spread of this termite into free areas of Texas. The department further believes that it is necessary to take this action to reduce spread of the Formosan subterranean termite into free areas of Texas.

The amendment to §19.181 adds Brazos, Chambers, Comal, Fort Bend, and Nacogdoches counties to the list of the Formosan subterranean termite-infested counties in Texas.

Dr. Shashank Nilakhe, State Entomologist, has determined that for the first five-year period the amendment is in effect, there will be no fiscal implication for state or local government as a result of enforcing or administering the amended section, as proposed.

Dr. Nilakhe has also determined that for each of the first five years the proposed amendment is in effect, the public benefit anticipated as a result of enforcing the amended section will be reduction in the spread of this termite due to manmade activities. There will be a treatment cost to small and/or micro-businesses that move quarantined articles from the amended quarantined counties to free areas. The quarantined articles are primarily railroad cross ties sold by some nurseries. In order to comply with the amended section, businesses located in the amended counties may be required to treat quarantined articles by fumigation. The primary pesticide available for use in treatment for this pest is methyl bromide. The average cost of fumigation, the only method of treatment currently approved by the department, using methyl bromide is $1,000 per 178 cubic yard, which would cover about 1,333 railroad cross ties, assuming a standard cross tie of 6 inches by 8 inches, by 8 feet. Other than treatment by fumigation, there are no other effective methods available for treatment for this pest. The actual cost of treatment will depend on the volume of quarantined articles moved from infested counties to non-infested counties. Consequently, the specific cost to the impacted businesses cannot be determined at this time.

Comments on the proposal may be submitted to Dr. Shashank Nilakhe, State Entomologist, Texas Department of Agriculture, P.O. Box 12847, Austin, Texas 78711. Comments must be received no later than 30 days from the date of publication of the proposal in the Texas Register.

The amendment to §19.181 is proposed under the Texas Agriculture Code (the Code) §71.002, which provides the department with the authority to quarantine an area if it determines that a dangerous insect pest or plant disease not widely distributed in this state exists within an area of the state; the Code, §71.003, which provides the department with the authority to declare an area pest-free and quarantine surrounding areas if it determines that an insect pest or plant disease of general distribution in this state does not exist in an area; and the Code, §71.007, which authorizes the department to adopt rules as necessary to protect agricultural and horticultural interests, including rules to provide for a specific treatment of quarantined articles.

The Code affected by the proposal is the Texas Agriculture Code, Chapter 71.

§19.181.Quarantined Areas.

The quarantined areas are:

(1) - (9) (No change.)

(10) Texas counties: Anderson, Angelina, Aransas, Bexar, Brazoria, Brazos, Cameron, Chambers, Collin, Comal, Colorado, Dallas, Denton, Fort Bend, Galveston, Gregg, Harris, Henderson, Hidalgo, [Harris,] Jefferson, Johnson, Liberty, Nacogdoches, Nueces, Orange, Polk, Rockwall, Smith, Tarrant, and Travis.

This agency hereby certifies that the proposal has been reviewed by legal counsel and found to be within the agency's legal authority to adopt.

Filed with the Office of the Secretary of State on July 20, 2009.

TRD-200902956

Dolores Alvarado Hibbs

General Counsel

Texas Department of Agriculture

Earliest possible date of adoption: August 30, 2009

For further information, please call: (512) 463-4075