The CWD Herd Certification Program is a cooperative effort between APHIS, State animal health and wildlife agencies, and deer, elk, and moose owners. APHIS coordinates with these State agencies to encourage deer, elk, and moose owners to certify their herds as low risk for CWD by being in continuous compliance with the CWD Herd Certification Program standards.

(a) Participation by States. Any State that operates a State program to certify the CWD status of deer, elk, or moose may request the Administrator to designate the State program as an Approved State CWD Herd Certification Program. The Administrator will approve or disapprove a State program in accordance with § 55.23(a). In States with an Approved State CWD Herd Certification Program, program activities will be conducted in accordance with the guidelines of that program as long as the State program meets the minimum requirements of this part. A list of Approved State CWD Herd Certification Programs may be obtained by writing to the National Center for Animal Health Program, VS, APHIS, 4700 River Road Unit 43, Riverdale, MD 20737-1235.

(b) Participation by owners. Any owner of a farmed or captive deer, elk, or moose herd may apply to enroll in an Approved State CWD Herd Certification Program by sending a written request to the appropriate State agency. Subject to the availability of appropriated funds for a Federal CWD Herd Certification Program, the owner may apply to the APHIS veterinarian in charge if no Approved State CWD Herd Certification Program exists in the herd's State. APHIS or the State will determine the herd's eligibility, and if needed will require the owner to submit more details about the herd animals and operations. An application for participation may be denied if APHIS or the State determines that the applicant has previously violated State or Federal laws or regulations for livestock, and that the nature of the violation indicates that the applicant may not faithfully comply with the requirements of the CWD Herd Certification Program. If the enrolling herd is a CWD-positive herd or CWD-exposed herd, immediately after enrollment it must begin complying with a herd plan developed in accordance with § 55.24. After determining that the herd is eligible to participate in accordance with this paragraph, APHIS or the appropriate State agency will send the herd owner a notice of enrollment that includes the herd's enrollment date. Inquiries regarding which herds are participating in the CWD Herd Certification Program and their certification should be directed to the State representative of the relevant State.

(1) Enrollment date. With the exceptions listed in this paragraph, the enrollment date for any herd that joins the CWD Herd Certification Program after August 13, 2012 will be the date the herd is approved for participation.

(i) For herds already participating in State CWD programs, the enrollment date will be the first day that the herd participated in a State program that APHIS subsequently determines qualifies as an Approved State CWD Herd Certification Program in accordance with § 55.23(a) of this part.

(ii) For herds that enroll directly in the Federal CWD Herd Certification Program, which is allowed only when there is no Approved State CWD Herd Certification Program in their State and which is subject to the availability of appropriated funds, the enrollment date will be the earlier of:

(A) The date APHIS approves enrollment; or

(B) If APHIS determines that the herd owner has maintained the herd in a manner that substantially meets the conditions specified in § 55.23(b) for herd owners, the first day that the herd participated in such a program. However, in such cases the enrollment date may not be set at a date more than 3 years prior to the date that APHIS approved enrollment of the herd.

(iii) For new herds that were formed from and contain only animals from herds enrolled in the CWD Herd Certification Program, the enrollment date will be the latest enrollment date for any source herd for the animals.

(2) [Reserved]

(a) Approval of State programs and responsibilities of States. In reviewing a State program's eligibility to be designated an Approved State CWD Herd Certification Program, the Administrator will evaluate a written statement from the State that describes the State's CWD control and deer, elk, and moose herd certification activities and that cites relevant State statutes, regulations, and directives pertaining to animal health activities and reports and publications of the State. In determining whether the State program qualifies, the Administrator will determine whether the State:

(1) Has the authority, based on State law or regulation, to restrict the intrastate movement of all CWD-positive, CWD-suspect, and CWD-exposed animals.

(2) Has the authority, based on State law or regulation, to require the prompt reporting of any animal suspected of having CWD and test results for any animals tested for CWD to State or Federal animal health authorities.

(3) Has, in cooperation with APHIS personnel, drafted and signed a memorandum of understanding with APHIS that delineates the respective roles of the State and APHIS in CWD Herd Certification Program implementation.

(4) Has placed all known CWD-positive, CWD-exposed, and CWD-suspect animals and herds under movement restrictions, with movement of animals from them only for destruction or under permit.

(5) Has effectively implemented policies to:

(i) Promptly investigate all animals reported as CWD-suspect animals;

(ii) Designate herds as CWD-positive, CWD-exposed, or CWD-suspect and promptly restrict movement of animals from the herd after an APHIS employee or State representative determines that the herd contains or has contained a CWD-positive animal;

(iii) Remove herd movement restrictions only after completion of a herd plan agreed upon by the State representative, APHIS, and the owner;

(iv) Conduct an epidemiologic investigation of CWD-positive, CWD-exposed, and CWD-suspect herds that includes the designation of suspect and exposed animals and that identifies animals to be traced;

(v) Conduct tracebacks of CWD-positive animals and traceouts of CWD-exposed animals and report any out-of-State traces to the appropriate State promptly after receipt of notification of a CWD-positive animal; and

(vi) Conduct tracebacks based on slaughter or other sampling promptly after receipt of notification of a CWD-positive animal at slaughter.

(6) Effectively monitors and enforces State quarantines and State reporting laws and regulations for CWD.

(7) Has designated at least one State animal health official, or has worked with APHIS to designate an APHIS official, to coordinate CWD Herd Certification Program activities in the State.

(8) Has programs to educate those engaged in the interstate movement of deer, elk, and moose regarding the identification and recordkeeping requirements of this part.

(9) Requires, based on State law or regulation, and effectively enforces identification of all animals in herds participating in the CWD Herd Certification Program;

(10) Maintains in the CWD National Database administered by APHIS, or in a State database approved by the Administrator as compatible with the CWD National Database, the State's:

(i) Premises information and assigned premises numbers;

(ii) Individual animal information on all deer, elk, and moose in herds participating in the CWD Herd Certification Program in the State;

(iii) Individual animal information on all out-of-State deer, elk, and moose to be traced; and

(iv) Accurate herd status data.

(11) Requires that tissues from all CWD-exposed or CWD-suspect animals that die or are depopulated or otherwise killed be submitted to a laboratory authorized by the Administrator to conduct official CWD tests and requires appropriate disposal of the carcasses of CWD-positive, CWD-exposed, and CWD-suspect animals.

(b) Responsibilities of enrolled herd owners. Herd owners who enroll in the CWD Herd Certification Program agree to maintain their herds in accordance with the following conditions:

(1) Each animal in the herd must be identified using means of animal identification specified in § 55.25. All animals in an enrolled herd must be identified before reaching 12 months of age. In addition, all animals of any age in an enrolled herd must be identified before being moved from the herd premises. In addition, all animals in an enrolled herd must be identified before the inventory required under paragraph (b)(4) of this section, and animals found to be in violation of this requirement during the inventory must be identified during or after the inventory on a schedule specified by the APHIS employee or State representative conducting the inventory;

(2) The herd premises must have perimeter fencing adequate to prevent ingress or egress of cervids. This fencing must also comply with any applicable State regulations;

(3) The owner must immediately report to an APHIS employee or State representative all animals that escape or disappear, and all deaths (including animals killed on premises maintained for hunting and animals sent to slaughter) of deer, elk, and moose in the herd aged 12 months or older; Except that, APHIS employees or State representatives may approve reporting schedules other than immediate notification when herd conditions warrant it in the opinion of both APHIS and the State. The report must include the identification numbers of the animals involved and the estimated time and date of the death, escape, or disappearance. For animals that die (including animals killed on premises maintained for hunting and animals sent to slaughter), the owner must inform an APHIS or State representative and must make the carcasses of the animals available for tissue sampling and testing in accordance with instructions from the APHIS or State representative. In cases where animals escape or disappear and thus are not available for tissue sampling and testing, or when the owner provides samples that are of such poor quality that they cannot be tested for CWD, an APHIS representative will investigate whether the unavailability of animals or usable samples for testing constitutes a failure to comply with program requirements and will affect the herd's status in the CWD Herd Certification Program;

(4) The owner must maintain herd records that include a complete inventory of animals that states the species, age, and sex of each animal, the date of acquisition and source of each animal that was not born into the herd, the date of disposal and destination of any animal removed from the herd, and all individual identification numbers (from tags, tattoos, electronic implants, etc.) associated with each animal. Upon request by an APHIS employee or State representative, the owner must allow either of these officials or a designated accredited veterinarian access to the premises and herd to conduct an inventory. The owner will be responsible for assembling, handling, and restraining the animals and for all costs incurred to present the animals for inspection. The APHIS employee or State representative may order either an inventory that consists of review of herd records with visual examination of an enclosed group of animals, or a complete physical herd inventory with verification to reconcile all animals and identifications with the records maintained by the owner. In the latter case, the owner must present the entire herd for inspection under conditions where the APHIS employee, State representative, or accredited veterinarian can safely read all identification on the animals. During inventories, the owner must cooperate with the inspector to resolve any discrepancies to the satisfaction of the person performing the inventory. Inventory of a herd will be conducted no more frequently than once per year, unless an APHIS employee, State representative, or accredited veterinarian determines that more frequent inventories are needed based on indications that the herd may not be in compliance with CWD Herd Certification Program requirements. A complete physical herd inventory must be performed on a herd in accordance with this paragraph at the time a herd is enrolled in the CWD Herd Certification Program; Except that, APHIS may accept a complete physical herd inventory performed by an APHIS employee, State representative, or accredited veterinarian not more than 1 year before the herd's date of enrollment in the CWD Herd Certification Program as fulfilling the requirement for an initial inventory. In addition, a complete physical herd inventory must be performed for all herds enrolled in the CWD Herd Certification Program no more than 3 years after the last complete physical herd inventory for the herd;

(5) If an owner wishes to maintain separate herds, he or she must maintain separate herd inventories, records, working facilities, water sources, equipment, and land use. There must be a buffer zone of at least 30 feet between the perimeter fencing around separate herds, and no commingling of animals may occur. Movement of animals between herds must be recorded as if they were separately owned herds;

(6) New animals may be introduced into the herd only from other herds enrolled in the CWD Herd Certification Program. If animals are received from an enrolled herd with a lower program status, the receiving herd will revert to that lower program status. If animals are obtained from a herd not participating in the program, then the receiving herd will be required to start over in the program.

(a) Initial and subsequent status. When a herd is first enrolled in the CWD Herd Certification Program, it will be placed in First Year status; except that, if the herd is composed solely of animals obtained from herds already enrolled in the Program, the newly enrolled herd will have the same status as the lowest status of any herd that provided animals for the new herd. If the herd continues to meet the requirements of the CWD Herd Certification Program, each year, on the anniversary of the enrollment date the herd status will be upgraded by 1 year; i.e., Second Year status, Third Year status, Fourth Year status, and Fifth Year status. One year from the date a herd is placed in Fifth Year status, the herd status will be changed to Certified, and the herd will remain in Certified status as long as it is enrolled in the program, provided its status is not lost or suspended in accordance with this section.

(b) Loss or suspension of herd status. (1) If a herd is designated a CWD-positive herd or a CWD-exposed herd, it will immediately lose its program status and may only reenroll after entering into a herd plan.

(2) If a herd is designated a CWD-suspect herd, a trace back herd, or a trace forward herd, it will immediately be placed in Suspended status pending an epidemiologic investigation by APHIS or a State animal health agency. If the epidemiologic investigation determines that the herd was not commingled with a CWD-positive animal, the herd will be reinstated to its former program status, and the time spent in Suspended status will count toward its promotion to the next herd status level.

(i) If the epidemiologic investigation determines that the herd was commingled with a CWD-positive animal, the herd will lose its program status and will be designated a CWD-exposed herd.

(ii) If the epidemiological investigation is unable to make a determination regarding the exposure of the herd, because the necessary animal or animals are no longer available for testing (i.e., a trace animal from a known positive herd died and was not tested) or for other reasons, the herd status will continue as Suspended unless and until a herd plan is developed for the herd. If a herd plan is developed and implemented, the herd will be reinstated to its former program status, and the time spent in Suspended status will count toward its promotion to the next herd status level; Except that, if the epidemiological investigation finds that the owner of the herd has not fully complied with program requirements for animal identification, animal testing, and recordkeeping, the herd will be reinstated into the CWD Herd Certification Program at the First Year status level, with a new enrollment date set at the date the herd entered into Suspended status. Any herd reinstated after being placed in Suspended status must then comply with the requirements of the herd plan as well as the requirements of the CWD Herd Certification Program. The herd plan will require testing of all animals that die in the herd for any reason, regardless of the age of the animal, may require movement restrictions for animals in the herd based on epidemiologic evidence regarding the risk posed by the animals in question, and may include other requirements found necessary to control the risk of spreading CWD.

(3) If an APHIS or State representative determines that animals from a herd enrolled in the program have commingled with animals from a herd with a lower program status, the herd with the higher program status will be reduced to the status of the herd with which its animals commingled.

(c) Cancellation of enrollment by Administrator. The Administrator may cancel the enrollment of an enrolled herd by giving written notice to the herd owner. In the event of such cancellation, any herd enrolled in the CWD Herd Certification Program by that herd owner may not reach Certified status until 5 years after the herd owner's new application for enrollment is approved by APHIS, regardless of the status of the animals of which the herd is composed. The Administrator may cancel enrollment after determining that the herd owner failed to comply with any requirements of this subpart. Before enrollment is canceled, an APHIS representative will inform the herd owner of the reasons for the proposed cancellation.

(1) Herd owners may appeal designation of an animal as CWD-positive, cancellation of enrollment of a herd, or loss or suspension of herd status by writing to the Administrator within 10 days after being informed of the reasons for the action. The appeal must include all of the facts and reasons upon which the herd owner relies to show that the reasons for the action are incorrect or do not support the action. Specifically, to appeal designation of an animal as CWD-positive, the owner may present as evidence the results of a DNA test requested and paid for by the owner to determine whether previous official CWD test results were correctly associated with an animal that belonged to the owner. If the owner intends to present such test results as evidence, he or she shall request the tests and state this in the written notice sent to the Administrator. In such cases the Administrator may postpone a decision on the appeal for a reasonable period pending receipt of such test results. To this end, laboratories approved under § 55.8 are authorized to conduct DNA tests to compare tissue samples tested for CWD to samples from tissues that were collected at the same time from the same animal and are attached to an official identification device. Such DNA tests are available only if the animal owner arranged to submit animal tissue attached to an official identification device along with the other tissues that were collected for the official CWD test. The Administrator will grant or deny the appeal in writing as promptly as circumstances permit, stating the reason for his or her decision. If the Administrator grants an appeal of the status of a CWD-positive animal, the animal shall be redesignated as CWD-suspect pending further investigation to establish the final status of the animal and its herd. If there is a conflict as to any material fact, a hearing will be held to resolve the conflict. Rules of practice concerning the hearing will be adopted by the Administrator.

(2) [Reserved]

(d) Herd status of animals added to herds. A herd may add animals from herds with the same or a higher herd status in the CWD Herd Certification Program with no negative impact on the certification status of the receiving herd. 5 If animals are acquired from a herd with a lower herd status, the receiving herd reverts to the program status of the sending herd. If a herd participating in the CWD Herd Certification Program acquires animals from a nonparticipating herd, the receiving herd reverts to First Year status with a new enrollment date of the date of acquisition of the animal.

Each animal required to be identified by this subpart must have at least two forms of animal identification attached to the animal. One of the animal identifications must be official animal identification as defined in this part, with a nationally unique animal identification number that is linked to that animal in the CWD National Database or in an approved State database. The second animal identification must be unique for the individual animal within the herd and also must be linked to that animal and herd in the CWD National Database or in an approved State database. The means of animal identification must be approved for this use by APHIS, and must be an electronic implant, flank tattoo, ear tattoo, tamper-resistant ear tag, or other device approved by APHIS.