TITLE 4.AGRICULTURE

Part 1. TEXAS DEPARTMENT OF AGRICULTURE

Chapter 19. QUARANTINES

Subchapter Q. SAPOTE FRUIT FLY QUARANTINE

4 TAC §§19.170 - 19.178

The Texas Department of Agriculture (the department) adopts on an emergency basis new §§19.170-19.178, concerning the sapote fruit fly, Anastrepha serpentina (Wiedemann) quarantine. The new sections are adopted on an emergency basis to prevent the spread of the sapote fruit fly and facilitate its eradication. The department filed on February 24, 2003, a sapote fruit fly emergency quarantine, new §§19.170-19.174, published in the March 7, 2003, issue of the Texas Register (28 TexReg 2001), which is being withdrawn and replaced with new this submission establishing new §§19.170-19.178.

The new sections require application of treatments to achieve eradication and prescribe specific restrictions on the handling and movement of quarantined articles. On January 6, 2003, an adult of the sapote fruit fly was detected in a McPhail trap located south of McAllen in Hidalgo County in a grapefruit orchard. Four additional flies were collected at the following locations: January 8, backyard grapefruit tree southeast of McAllen; January 9, grapefruit orchard near Donna, Hidalgo County; January 13, grapefruit orchard near Donna; and February 7, backyard sour orange tree south of McAllen. The quarantine trigger was met twice because two flies each at Donna and McAllen were less than 3 miles apart. The McPhail traps have been used in the Lower Rio Grande Valley for more than ten years to survey for infestations of the Mexican fruit fly, Anastrepha ludens (Loew). In addition to the Mexican fruit fly, the trap attracts other Anastrepha species as well as other fruit fly species.

The department believes that it is necessary to take this immediate action to prevent the spread of the sapote fruit fly into other citrus growing areas of Texas, and adoption of this quarantine on an emergency basis is both necessary and appropriate. The citrus industry in particular is in peril because without this emergency quarantine and treatment of the infestation, USDA would quarantine Texas and as a result, Texas could lose important export markets and would require regulatory treatments such as fumigation of all exported fruit. The emergency quarantine takes the necessary steps to prevent artificial spread of the quarantined pest and provides for its elimination, thus protecting the industry.

New §19.170 defines the quarantined pest. New §19.171 designates the boundary of the quarantine area. New §19.172 lists the host plants for the quarantined pest. New §19.173 provides for the movement of the quarantined articles outside the quarantined area. New §19.174 provides the trigger to declare an infestation and establish a quarantined area.. New §19.175 provides for the establishment of core areas. New §19.176 provides requirements for the handling of fruit inside a quarantined area. New §19.177 provides eradication criteria. New §19.178 provides violations penalties for failure to comply with the quarantine restrictions or requirements. The department may propose adoption of this rule on a permanent basis in a separate submission.

The new sections are adopted on an emergency basis under the Texas Agriculture Code, §71.004, which provides the Texas Department of Agriculture with the authority to establish emergency quarantines; §71.007 which authorizes the department to adopt rules as necessary to protect agricultural and horticultural interests, including rules to provide for specific treatment of a grove or orchard or of infested or infected plants, plant products, or substances; §12.020 which authorizes the department to assess administrative penalties for violations of Chapter 71; and the Texas Government Code, §2001.034, which provides for the adoption of administrative rules on an emergency basis, without notice and comment.

§19.170.Quarantined Pest.

The quarantined pest is the sapote fruit fly, Anastrepha serpentina (Wiedemann) in any living stage of development.

§19.171.Quarantined Areas.

The quarantined area is that portion of Hildago County bounded by a line drawn as follows: Beginning at the intersection of South Cage Boulevard and the Rio Grande River; proceeding northwesterly along the Rio Grande River 17.11 miles; then continuing in a straight northerly imaginary line to the intersection of Aloe Vera and Sunrise Street; then continuing northeasterly in a straight imaginary line to the intersection of Victoria and Davina Street; then northwesterly in a straight imaginary line to the intersection of Farm Road 495 and North Stewart Road; then continuing in a straight northeasterly imaginary line to the intersection of Mile 4 North Road and North Ware Road; then easterly along Mile 4 North Road (also known as West Alberta Road) to its intersection with South I Road; then southerly along South I Road to its intersection with West Earling Road; then easterly along West Earling Road to its intersection with North San Juan Road; then southerly along North San Juan Road to its intersection with East Ferguson Avenue; then easterly along East Ferguson Road to its intersection with East Gasline Road; then southerly along East Gasline Road to its intersection with East Nebraska Road; then easterly along East Nebraska Road to its intersection with North Morningside Road; then southerly along North Morningside Road to its intersection with Expressway 83; then easterly along Expressway 83 to its intersection with North Alamo Road; then northerly along North Alamo Road to its intersection with Earling Road; then westerly along Earling Road to its intersection with North Morningside Road; then northerly along North Morningside Road to its intersection with East Curve Road; then easterly along East Curve Road to its intersection with Alamo Road; then northerly along Alamo Road to its intersection with Mile 17 Road North; then westerly along Mile 17 Road North to its intersection with Sharp Road; then northeasterly along Sharp Road to its intersection with Mile 18 Road North; then easterly along Mile 18 Road North continuing in a straight imaginary line to the intersection of Mile 17 1/2 Road North and Mile 6 Road; then southerly along Mile 6 Rd West to its intersection with Mile 17 Road North; then easterly along Mile 17 Road North to its intersection with West Broadway Street; then southerly along West Broadway Street to its intersection with State Highway 107; then easterly along State Highway 107 to its intersection with Mile 4 Road West; then southerly on Mile 4 Road West to its intersection with Mile 13 1/2 North; then easterly along Mile 13 1/2 North to its intersection with Farm Road 1015; then southerly along Farm Road 1015 to its intersection with Expressway 83; then westerly along Expressway 83 to its intersection with South Bridge Avenue; then southerly along South Bridge Avenue to its intersection with East Eighth Street; then westerly along East Eighth Street to its intersection with South Boarder Avenue; then southerly along South Border Avenue to its ntersection with Mile 6 North; then westerly along Mile 6 North to its intersection with Midway Road; then southerly along Midway Road to its intersection with Lott Road; then westerly along Lott Road continuing in a straight imaginary line to the intersection of FM 907 and Resaca Road; then southerly along FM 907 to its intersection with Balli Road; then westerly along Balli Road to its intersection with FM 2557; then southerly along FM 2557 to its intersection with Las Milpas Road; then easterly along Las Milpas Road to its intersection with South I Road; then southerly along South I Road to its intersection with Hi Line Road; then westerly along Hi Line Road to its intersection with South Cage Boulevard; then southerly along South Cage Boulevard to the point of beginning.

§19.172.Quarantined Articles.

The quarantined pest is a quarantined article. The fruit or berries of all of the following plants originating from the quarantined area are quarantined:

Figure: 4 TAC §19.172

§19.173.Movement of Quarantined Articles Outside the Quarantined area.

Quarantined articles originating from the quarantined area are prohibited entry into adjoining areas unless treated using one of the following three options:

(1) Fumigation. The fruit must go directly to an approved treatment facility. The fruit shall be segregated in a packinghouse and fumigated as prescribed in the Texas Valley Mexican Fruit Fly Protocol 2002-2003. A copy of this protocol may be obtained at the department's Valley Regional Office, 900-B East Expressway 83, San Juan, Texas 78589.

(2) Bait Sprays. The fruit shall be treated in the field using approved bait sprays at 10 to 12 day intervals starting at least 30 days before harvest and continued throughout the harvest period or until the quarantine is revoked. The department or the USDA may extend the treatment interval to reflect prolongation of a fly generation especially during winter. Once all fruit has been harvested from the grove, spray applications may cease. Growers may enter into a compliance agreement with the USDA or the department to treat and handle the fruit as prescribed.

(3) Fruit Processing. Fruit should be covered by a tarpaulin and the shipment accompanied with proper documentation from the department or USDA if fruit is moved outside the quarantined area for juicing.

§19.174.Establishment of Quarantined Areas.

When two or more adults of the quarantined pest within a time period equal to one fly generation and within 3 miles of each other, a mated female or one larva is detected, a quarantine area is established around the detection site. The quarantine area shall cover an area of approximately 81 square miles (4.5 miles around the detection site).

§19.175.Establishment of Core Areas

(a) Within the quarantine area, a core area of 1 square mile will be established around each detection site. The core area shall be treated by ground or aerial sprays as prescribed by the department or the USDA. Within the core area, the spray program shall restart if an additional quarantine pest is detected.

(b) The owner, orchard manager or packing sheds may bear all treatment expenses.

§19.176.Handling of Fruit Inside Quarantined Areas

(a) Homeowners shall not be required to pay treatment expenses when flies are detected in urban areas. Fruit produced in the backyard shall not be moved from the premises except under written authorization of the department or the USDA.

(b) Wholesalers, retailers, packing sheds, street fruit vendors, and flea market stall operators shall handle the fruit as prescribed below.

(1) General. Fruit must be safeguarded from the sapote fruit fly egg laying by using air curtains, screens of appropriate mesh, plastic sheets, enclosed boxes or other prescribed methods.

(2) Fruit produced inside the quarantined area must have proof of origin and documentation to show the fruit received prescribed fumigation or bait spray treatment.

(3) Fruit produced outside the quarantined area may enter the quarantined area without a regulatory treatment mentioned in paragraph (2) of this subsection unless specified otherwise.

(c) Nursery plants offered for sale shall be free of quarantined fruits or berries.

§19.177.Eradication Criteria.

The quarantined pest shall be considered eradicated from the quarantined area when additional flies are not detected beginning with the most recent fly detection and continuing for three subsequent generations. The number of days required to complete a fly generation will vary based on a day-degree model.

§19.178.Violations and Penalties.

A person who fails to comply with quarantine restrictions or requirements or a department order relating to the quarantine may be subject to administrative penalties not to exceed $5000 per occurrence, civil penalties not to exceed $10,000 per occurrence, or criminal prosecution. Each day a violation occurs or continues may be considered a separate occurrence. Additionally, the department is authorized to seize and treat or destroy, or order to be treated or destroyed, any quarantined article that is found to be infested with the quarantined pest or, regardless whether infested or not, transported out of the quarantined area in violation of these rules. Treatment or destruction charges, including those incurred by the department, are chargeable to the owner of the quarantined article to be treated or destroyed. An order under the quarantine may be appealed according to procedures set forth in §71.010 of the Texas Agriculture Code.

This agency hereby certifies that the emergency adoption 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 March 10, 2003.

TRD-200301660

Dolores Alvarado Hibbs

Deputy General Counsel

Texas Department of Agriculture

Effective Date: March 10, 2003

Expiration Date: June 8, 2003

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